car sponge seats
the so-called car seat is the seat you sit on while riding in a car.
according to the parts, they can be roughly divided into:
front seats: headrests, backrests, cushions, (armrests),
rear seats: (headrest), backrest, seat cushions, side wings, (armrests).
chinese name car seat
the foreign name is carseat
classification leather seats, velvet seats, etc
directory
1 introduction
price introduction
basic requirements:
2. seat type
leather seats
fleece seats
child seats
racing seats
3. development history
4. the use, adjustment and production process of the seat
life span
seat position adjustment
adjustment method
production process
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introduce
price introduction
the average price of a general sedan seat is around $850-1,050, mid-range sedan is around $1,400-1,600, and high-end is more than $2,000. for most sedans, seats are more expensive than the transmission, chassis and body. [1]
basic requirements:
car seat drivers and passengers provide comfortable and safe driving and riding positions. it should have the following conditions:
1. the layout of the seats in the whole carriage should be reasonable, especially the driver’s seat must be in a good position;
2. the shape design of the seat must conform to the physiological functions of the human body, and strive for beauty under the premise of ensuring comfort.
3. the seat must be safe and reliable, with sufficient strength, rigidity and durability, compact structure and reduce the quality as much as possible;
4. various adjustment mechanisms designed to meet the comfort of drivers and passengers should have reliable locking devices to ensure safety.
seat type:
car seats can be divided into separate seats and bench seats according to their shape; according to the function, it can be divided into fixed, detachable and adjustable; according to the number of passengers, it can be divided into single, double and multi-person chairs. according to the performance of the seat, from the early fixed seat, it has developed to multi-functional power adjustment seats, including air cushion seats, electric seats, stereo seats, mental recovery seats, and electronically adjustable seats. according to the material, it is divided into leather seats and velvet seats. there are also seats for special use, such as child seats and racing seats.
leather seats
our country’s automobile industry has developed rapidly in recent years, and will develop steadily in the future, which has a large demand for seats, so the passenger car seat industry still has huge room for development in the future.
two major advantages
1. easy to clean. compared with fabric face cover seats, dust can only fall on the surface of the leather seat, and will not penetrate deep into the seat, so the cleaning work can be completed with a light wipe with a cloth, and for flannel seats, you also need to buy seat cushions, etc., otherwise once dirty, it may penetrate into the inside of the seat.
2. easier to dissipate heat. although genuine leather also absorbs heat, its heat dissipation performance is better.
two points are insufficient
1. surface fragility. sharp objects are the nemesis of leather, so leather seats need to be taken care of more carefully.
2. the feeling of sitting is too slippery. car owners may use seat belts or additional cushions to deal with this problem. in fact, manufacturers have already wrinkled the surface of the leather to increase the coefficient of friction in response to this problem.
leather and fleece seats
leather and fleece seats
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1. cortex
yellow cowhide, which we often call a-grade leather, is a common material used in all car leather seats, with a delicate surface and soft feel, almost no pores, strong and very tough, so the processed seats are extremely beautiful.
buffalo leather is also known as b-grade leather, compared with yellow cowhide, the advantage is strong and wear-resistant, the disadvantage is not soft enough, poor feel, poor toughness, rough surface, clear pores, and the processed seat is slightly worse in appearance than yellow cowhide.
in addition to the above two types of leather, you can often see a kind of c-grade skin on the market, that is, the second layer of skin of cattle and buffalo.
grade c leather, compared with grade a leather and grade b leather, is very different in terms of quality, beauty, price and service life. therefore, customers are not recommended to use leather-treated seats below class b.
under normal circumstances, seats processed from a-class leather and b-grade leather can generally be used for more than 5 to 8 years, that is to say, in china, even if the car is scrapped or updated, the leather seats can basically remain intact.
the advantage of c-grade leather is that it is cheap but has a short lifespan, and it is not advisable for customers to choose to use c-grade leather.
whether it is good skin or secondary skin, health lies in maintenance. if the daily maintenance is not improper, the service life is only 1 or 2 years. for this reason, it is recommended to maintain once a month and clean once every three months, which can be used for life.
just like leather shoes should be maintained with shoe polish frequently, leather seats should be maintained with leather polish (an oil agent), which can add a protective film to the leather seat to make the leather surface look more oily and shiny, and prevent the leather from drying out and peeling. car owners can ask a car detailing shop to do it or do it themselves.
2. distinguish between true and false
look, the good skin has a smooth surface, fine skin patterns, bright color, and fine pores.
touch, this is an effective method. good leather feels soft, smooth and elastic, if the leather surface has many particles, hard or sticky, it is inferior.
although synthetic leather is also leather, during the processing process, some glue chemicals will be added, and there will be some scorch after burning, but there will be no real leather.
wipe, wipe back and forth on the leather surface nine times with damp fine gauze, if there is discolorization, it means that the quality is not up to standard.
if there are seams on the leather surface or a light white background, it means that the elasticity and dyeing process of the skin are not up to standard.
3. cleaning and maintenance
simple leather care methods
1. the car leather chair should be two feet away from the heat source as much as possible, if it is too close to the heat source, the leather will dry and crack
2. do not expose to the sun for a long time to avoid fading of leather
3. implement cleaning and maintenance frequently, and use a vacuum cleaner to suck up dust and dust once a week
4. do not use a hair dryer to dry the leather quickly during cleaning, but let it air dry naturally.
leather seat maintenance methods
most of the mid-to-high-end cars are leather seats, and many drivers add leather seats to show comfort, luxury and nobility, and have a long service life. genuine leather is a natural thing, and it is natural to take care of it. dry with a cotton paper towel after washing. in addition to the well-known avoidance of sharp objects scratching the leather, daily maintenance should also pay attention to dust and sun protection. because dust is pervasive, it will absorb the natural oil in the leather, and it will become a dry skin. the scorching sun ages human skin, and the same applies to leather seats. therefore, for the maintenance of leather seats, the following points should be done:
1. the car leather chair should be two feet away from the heat source, if it is too close to the heat source, it will cause the leather to dry out;
2. do not expose yourself to the sun for a long time, so as to avoid the fading of the leather, especially for friends who drive roadsters, do not damage the skin for a lifetime for the sake of the wind.
3. implement regular cleaning and maintenance, and use a vacuum cleaner to suck up dust every week;
4. do not use a hair dryer to dry the leather quickly after cleaning, use cotton paper or a soft towel to dry it to avoid scratching the leather, or you can air dry it naturally in a cool and ventilated place.
5. do not use chemical cleaning agents to clean. and use less so-called leather protectors, which will make the leather dependent, and the skin will be dull if you stop using it.
6. most of the mid-to-high-end cars are leather seats, and chemical cleaning agents cannot be sprayed casually, so strong alkaline cleaning agents should be used, such as soapy water. soak in warm water with a clean, soft towel, evenly beat an appropriate amount of soap on the towel, and gently wipe the seat. after wiping the soap, ventilate and dry, and wipe twice with a wet towel that does not contain soap after cleaning. this method also applies to plastic parts on door interiors and dashboards. the reason for this is that soap has strong stain removal properties, and is non-irritating to human skin, making it more practical for genuine leather parts. do not use a hair dryer to dry the leather quickly after cleaning, use cotton paper or a soft towel to dry it to avoid scratching the leather, or you can air dry it naturally in a cool and ventilated place.
7. the big enemies of the leather are knives and scissors, hard objects and high temperature. usually be careful of sharp objects tearing the leather. in order to prolong the service life, exposure should be avoided, so as not to exceed 60°c. therefore, cars equipped with leather seats are good to apply sunscreen film (uv and infrared irradiation), and try to choose a cool place when parking to avoid long-term exposure to the sun to harden, crack, and fade the leather.
fleece seats
1. advantages and disadvantages
merit:
1. the surface is not easy to break and has a long life. once encountered with knives, scissors, needles, etc., marks will be left on the leather. in comparison, flannel is less squeamish. and when repaired, the cost of flannel is far lower than that of genuine leather. of course, more importantly, genuine leather is more prone to aging than flannel, and fleece seats have a longer service life.
2. stable sitting and non-slip. the flannel seat feels more stable and does not feel slippery.
in addition, it has the characteristics of low price, light weight and good breathability.
shortcoming:
1. it is easy to hide dirt and dirt, and it is not easy to clean. dust will penetrate deep into the seat, so cleaning is more heavy, so you also need to buy seat cushions for flannel seats, otherwise once it gets dirty, it may seep into the inside of the seat.
2. poor heat dissipation. a vehicle scorched by the sun at noon in summer, the seats must be very hot. but if it’s a leather seat, you can dissipate the heat with a few pats with your hand, or it won’t feel so hot after sitting on it for a while. and the flannel seats do not have such good heat dissipation.
fleece seats
fleece seats
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2. cleaning and maintenance
fabric seats are relatively simple to dispose of. when the fleece seat is not very dirty, you can use a long-haired brush and a vacuum cleaner with strong suction power to brush the surface of the seat while using the suction port of the vacuum cleaner to suck out the dirt. for particularly dirty seats, the following steps should be carried out when cleaning: first wash the dirtier areas with a bristle brush, then use a clean rag dipped in a small amount of neutral detergent to wipe the surface of the seat in a semi-dry and half-wet state, and then use a vacuum cleaner to clean the seat again and remove excess moisture.
remove dust, dust debris with a vacuum cleaner. if the dust condenses on the flannel or is difficult to remove with a vacuum cleaner, brush it with a soft brush before vacuuming.
wipe the surface of the fibers with a dry cloth, then dry the seat fibers thoroughly, and if the flannel is still dirty, wipe with mild soapy water and warm water, then dry thoroughly.
if the dirt can’t be removed, try a fiber cleaner on the market. use this cleaner first in less obvious areas to make sure it won’t have a negative effect on the flannel. use this cleaner according to the instructions.
don’t eat in the car, and be careful not to let the fine residue of food fall on the car seat to avoid breeding mites or other microorganisms and causing strange smells.
child seats
child seats
child seats
the full name of isofix is “international standards organisationfix”, which means “international organization for standardization fixture” in chinese. it is a new standard regarding the placement of child seats in cars. this standard is being accepted by many car manufacturers and is designed to make the installation of child seats quick and easy.
when the car leaves the factory, the isofix interface is already assembled in the car. child seat manufacturers install isofix fittings on child seats. this allows the isofix child seat to be easily fixed to the car’s isofix connector.
the development of isofix is an important development, as many people do not install child seats correctly, and surveys show that a large percentage of child seats are not installed safely enough.
most child seats are placed on the interior seats and secured using a crossbody shoulder strap (sometimes only a lap belt). however, different models of cars have different seats, seat belts and fastenings. different car seat shapes, shorter belt lengths, and different anchor point positions can cause some child seats to be placed further forward or backward. all these factors make it a challenge to manufacture child seats for all car models.
isofix was developed to solve all these problems. its ultimate goal is for any isofix child seat you buy to fit in your car, and you can simply plug it into the child seat interface.
another role of isofix is that it creates a rigid connection between the child seat and the car to make it more secure.
unfortunately, it took a long time to develop the technical details of the isofix standard. once this work is completed, regulation r44.03 must be updated to add new standards.
the isofix seat available on the market is only available on some models that have been tested.
1. safety
child seats are usually installed in the back seat of a car, and if placed in the front seat, the front windshield can injure the child in the event of a collision. the front airbags in many vehicles protect passengers well, but they are deadly killers for children whose bones are not fully developed. if the child is lower than the car seat or weighs less than the seat, the child seat should be installed backwards. if the forward-facing installation is adopted, the young child’s neck is very close to absorb the impact to the greatest extent, so that the child’s fragile neck is protected. but when the child’s height exceeds the seat or the weight exceeds the safety standard, such a rear-facing installation is relatively unsafe. rear-facing and forward-facing installations depend on the size of the child, and at the same time, you should also consult a professional technician when purchasing, and then install it after detailed understanding.
child seats
child seats
2. purchase method
only by correctly purchasing and using child safety seats can it provide due security for children’s safety.
don’t make a buying decision too quickly. before purchasing, carefully read the instruction manual of the chair manufacturer and the product catalog provided to learn more about the characteristics and scope of use of each model. check with the car manufacturer to determine if the seats of this model fit well on your car. think about how you will use it. for example, if you need to put a child seat in and out frequently, then a lighter seat will be more suitable for you.
don’t buy used seats. cracks have occurred due to plastic aging or long-term compression
child seats
child seats
collisions may cause second-hand seats to have hidden dangers, resulting in traffic accidents that cannot play their due protective role. and it’s hard to understand the past use of these seats.
be sure to fill out the receipt and send it back to the seat manufacturer. it is convenient for manufacturers to notify you in time when they find quality problems and update product information. and, in the event of a design and manufacturing defect, you do not give up the right to be recalled.
3. installation steps
the correct installation method is crucial for the child safety seat to provide due protection.
1. read the instruction manual provided by the manufacturer carefully and strictly follow the requirements for seat installation. if the instruction manual is missing, consult the manufacturer and ask for another copy.
2. install child seats in the back seat of the car as much as possible.
3. after the child safety seat is tied to the car seat, the seat should be pressed to the car seat and then tied tightly to ensure fixation.
4. the seat belt should not have any slack.
5. under no circumstances should you make any changes to the design of child safety seats or car seat belts to make an unsuitable child safety seat fit into your car.
6. if you often disassemble and assemble child safety seats, you need to carefully check whether they are properly placed after each installation. even if it is installed on a car for a long time, it needs to be inspected regularly to ensure a secure installation.
7. if you feel that there is anything wrong with your installation, be sure to ask relevant personnel to check for you and do not leave potential safety hazards.
4. installation inspection
1. is there a mistake in the direction? the infant safety seat must be installed backwards and not forward until the baby is seated.
2. installation location. for safety, it is not recommended to install a car child seat in the passenger seat; during the trip, the suitable position to install the baby safety seat is the middle position of the rear seat.
3. airbags. not only the front airbags can cause harm to the baby; you must check carefully to make sure that the airbags around the baby are invalid, this must be confirmed.
4. whether the method is correct. it must be installed in the prescribed way, and the seat belt should pass through which hole it is, only in this way can stability be ensured; the product manual is good to put in the car, so that it can be referred to at any time during installation.
5. stability. after installation, you have to shake a few times, or kneel on the seat a few times, to see its offset range, it cannot exceed 2cm, if it exceeds it, it means that your installation is unqualified, and it must be installed from a new one
6. baby comfort. adjust the distance between the seat belt and the baby’s body, it is advisable to put in 2 fingers, not too tight, and the lower leg guard should also be adjusted, not too tight. blankets or towels can be used if needed.
5. structural characteristics
child safety seats have been widely used in european and american countries, with the number of private cars in our country continues to rise, many families with children will be worried about the safety of children in the car, when choosing a product, must choose the suitable, but not necessarily expensive is good. from the perspective of safety, the safety seat can completely protect the baby’s head, brain, and all parts of the body, and can completely absorb the instantaneous impact caused to the baby’s head, brain, and whole body.
the seat completely eliminates any mistakes that may occur when holding the hand, and also completely avoids various accidents such as messing around when children ride alone; it provides strong protection, cushioning and maintenance for children during normal driving and in the event of an accident.
the seat adopts an ergonomic shape that conforms to the characteristics of children’s body shape, which fully matches the physiological characteristics of children of different ages, making children particularly considerate and comfortable to sit on.
6. how to use
no matter how short the trip is, you should use a child safety seat every time you travel by car with your child.
1. before starting, take some time to check that your child is securely and comfortably strapped on a leash. make sure the strap used to tighten your child is adjusted to the appropriate length – preferably only two fingers can be tucked between your child’s chest and the leash.
2. do not put the buckle clip of the tight belt on the child’s stomach.
3. the belt of the leg passes from near the pelvis (not from the stomach), from one hip bone to the other; the cable-stayed strap should be tied to the child’s shoulder, not the neck (some seats have a buckle clip to help secure the belt). do not stuff the seat belt around your child’s arm or back.
4. make sure the seat belt is passed through the car seat in the correct way. some seats offer alternative pass-through channels for use when the car’s seat belt is too short to pass through from the main tunnel.
7. cleaning and maintenance
1. remove the cloth cover, wash it by hand with laundry detergent or baby clothes detergent and dry it naturally.
2. gently scrub the plastic part with a damp cloth.
3. if the child seat is damaged, it should be repaired in time to prevent the child from pulling the damaged part bigger and bigger.
4. place the child seat in a relatively dry place to avoid long hair.
5. when reinstalling and using, carefully check whether the installation is correct and firm.
8. precautions
1. infants aged 0 to 1 year old are suitable for up to 18 kg
at this stage, the infant car seat must be installed facing backwards and until the baby is able to sit up on their own.
2. children from 1 to 3 years old are suitable for up to 9-25 kg
keep children between the ages of 1 and 3 in a rear-facing car seat for as long as possible. this is a great way to keep them safe. they should remain in the rear-facing car seat until they reach the height or weight limit allowed by your car seat manufacturer. once your child is taller than a rear-facing car seat, then he should be ready to sit in a forward-facing car seat with a harness. when riding backwards, the impact force is distributed throughout the back and head, reducing the impact on the neck in a frontal collision.
3. children from 4 to 7 years old are suitable for up to 15-36 kg
keep children between the ages of 4 and 7 in a forward-facing car seat with a harness until they reach the height or weight limit allowed by your car seat manufacturer. once they are taller than a forward-facing car seat with a harness, it’s time to put them in a child booster seat, but still in the back seat.
4. children between the ages of 8 and 12
have children ages 8 to 12 sit in their child booster seat until they are old enough to properly fit the seat belt. with a heightened cushion, the child’s body will be raised a little, and in the event of a collision, the standard seat belts in the car will wrap around the stronger parts of the body. research data show that children who use a booster cushion are about 75% less likely to be injured than children who do not use a fixed device.
racing seats
racing seats
racing seats
racing seats after losing comfort
the professional bucket seat is much lower than the ordinary seat, without tilt and front and rear height adjustment, and is designed individually for a driver, and the seat position is completely tailored to the driver’s figure, welded to the steel frame. excess adjustment systems add weight and are prone to failure. racing seats are usually made of hard plastic or carbon fiber as the skeleton, and the outer bread is made of lightweight, non-slip fabric. there are holes above the backrest for the passage of professional seat belts, and there are protective supports on both sides of the waist and head, which completely binds the racer to the seat and prevents the effect of centrifugal forces on the driver during sharp cornering. the backrest and cushion are basically fixed at a 90-degree angle, and such a seat has no comfort to speak of, and there is only one purpose, that is, safety. only a few original cars come standard with racing seats, and modders have introduced adjustable racing seats to satisfy fans’ desire for racing. good racing seats are of first-class quality and, of course, the price is also top-notch.
development history
as an important part of automobile interior decoration, its development also promotes the development of automobile interior decoration industry, and its development process condenses several characteristics of this industry during this period.
1. the prototype period, before 2000, there is no design, the quality is generally small and small, the manufacturer’s profit is high, the dealer is few, and the profit is high.
2. initial development period, 2000-2002, no design, average quality, increase in quantity, small scale, increase in production quantity, profit can be.
3. rapid development period, 2002-2005, began to design, the quality of high, medium and low differentiation increased a lot, the size and scale were uneven, the profit was thin, the number of brand operations increased significantly, the profit was low, and everyone began to grab the brand.
4. stable development period, after 2005, the emphasis on design, quality differentiation is more obvious, manufacturers have frequent closures and new openings, the size is different, the profit is differentiated, the brand operation begins to strengthen the appearance of large-scale dealers, large dealers counter-control the manufacturers, and small dealers grab the brand.
5. monopoly period, unpredictable time, according to the needs of the market, there is a reasonable situation of coexistence of high-end products and low-priced products with excellent design and quality, super-large-scale manufacturers and a large number of subordinate foundries, profits are stable, brands begin to seize most of the market, large-scale dealers and manufacturers are combined or integrated, and profits are stable.
in these five stages, there are different cooperative relations between manufacturers and dealers, and the same products have become different due to the needs of the market, but in general, because of the different stages, the development of the product is obvious, excellent design, good workmanship has been an important part of the lack of high-end products in this market.
the use, adjustment and production process of the seat
life span
if there is no particularly unexpected situation, the car cloth seat cover should be removed and cleaned every six months, and the leather seat cover should be wiped frequently, and be careful not to scrub with acidic liquid when scrubbing, because the leather seat cover is chemically treated, and the acidic cleaner may affect its life.
do not expose the car to the sun, strong sunlight may cause oxidation of leather seat covers, emit an unpleasant leather smell, in addition, strong sunlight can also cause cracks in the seat covers.
under normal circumstances, leather chair covers should be replaced once every 5 years, and cloth chair covers should be replaced once a year.
car seats
car seats
seat position adjustment
many drivers often neglect to adjust the position of the driver’s seat before driving. in fact, the correct driving posture can effectively protect the safety of the driver, if the seat position is not suitable, it will affect the driver’s vision and control sensitivity, and even lead to traffic accidents, hurting himself and others.
therefore, the thing to do before driving is to adjust the height of the driver’s seat. the correct seat height should be adjusted so that the driver’s view is not obstructed by the steering wheel and all important instruments and street signs are clearly visible. after adjusting the height of the seat, adjust the front and rear positions of the seat. first of all, you should lean your hips back as much as possible to reach between the cushion and the back of the chair, so that you can sit more steadily and will not shake. after sitting firmly, you should pay attention to the position of your hands and feet, put your left and right hands on the steering wheel at 9 and 3 o’clock respectively, and do not let your back leave the back of the seat at this time. the other two hands should be slightly bent, so that in case of an accident, the impact force can be effectively dispersed and the force cannot be concentrated on the joints of the arm.
in addition, the position of the left and right feet must also be able to keep the legs bent when the pedal is pressed to the end. if your legs are straight when pedaling to the end, be sure to pull the seat forward a little. it is worth noting that do not put your knees against the steering column, keep a certain distance, otherwise the movement of the foot will be affected and the reaction will be untimely.
seat belts are a very effective safety facility that can effectively relieve the forward momentum of people. seat belts also have their own fasting methods, and the position of the seat belts in the car can usually be adjusted. the correct position is to adjust it to a position that is against the b-pillar and at the same or about the same height as the eye when the seat belt is not in use. in this way, when the seat belt is buckled, it will pass just through the chest and collarbone, and once an impact occurs, it will not make the impact too concentrated in a certain position and hurt the passenger.
adjustment method
the driver’s seat of the car protects the waist when maintaining the seat surface and backrest tilted approximately 100 degrees. this is because when people lean on the back of the seat with a 100-degree tilt, the body is slightly tilted, which is exactly in line with the natural curve of our waist slightly backward bend, and at this time, the bulge designed at the waist back of the car seat can reduce the pressure on the waist.
in life, many novice drivers like to straighten the back of the seat, thinking that sitting up straight will train their waist. but in fact, according to our waist curve, the lumbar spine is straight, and the pressure it bears is also great, which is not good for the waist.
experts suggest that you might as well check your seatback before driving today. if you are afraid that 100 degrees will not be easy to control, you can straighten the back of the chair first, and then let the headrest position of the chair tilt back by about a fist.
if you are going to drive a long distance, it is recommended to put a small cushion on your back to better protect your waist.
production process
the production of the seat is both difficult and simple, two or three people, a sewing machine can wrap the leather chair, the surface looks okay, but the insider looks much worse.
leather chair plate making is basic, but also important work, is an important indicator to measure the quality of leather chairs, and the version of leather chairs is checked by experienced professional technicians. once the fit is determined, it’s time to start the production process.
step by step is to cut the skin. a sheet of cowhide is about 40 to 50 square feet. the leather and leather surface of the back of the cow are a good part of the skin, which is generally used for the backrest and cushion part of the seat, because these two parts of the seat are under long-term pressure and friction, and they are also the parts that we are susceptible to. the leather surface of tripe and cow neck is poor, generally used for the skirt or hard-to-see parts of the seat, the leather and cloth have a certain stretching direction, and some leather chairs will appear uneven after sitting for a month or two, mostly due to improper cutting direction.
the second step is sewing. after cutting the skin, it enters the sewing process, which is also a bit particular, generally under the leather and 12 to 15 mm thick sponge with a mesh bottom is also called super cotton, pay attention to some stores cutting corners here. when sewing, whether the worker is a skilled hand is very important, once the leather material is sewn and can not be changed, otherwise it will leave obvious pinholes on the leather, and when checking, you should also pay attention to whether the open thread stitch spacing is uniform, whether the leather head is exposed, whether there is burr and thread head, whether the color of the thread and the skin is consistent, etc.
the third step is to set the seat, simply put, to put the sewn leather case on the seat. simple to say, it’s not so easy to do. after putting it on, the leather case should be attached to the seat by slapping and pulling, and the clips that fix the leather case should be rust-proof, and the size and elasticity of the pin distribution should be consistent. when assembling the seat, the seam between the cushion and the cushion should be symmetrical and neat.
the fourth step is to reassemble the seat. the doors and space in the car are limited, the size of the seats is not small, and it is relatively heavy, and it is necessary to avoid scratching the chair surface when reloading, but also to touch the paint, so it must be done in accordance with the requirements of the reloading process, otherwise, if you are not careful, you will lose all your previous efforts.
generally, it takes 3 to 4 hours to make leather chairs for five-seater cars.
after using leather chairs for a period of time, some car owners will encounter some troubles:
1. foaming: also called separation, mainly because of the quality of the glue. try to choose imported skins.
2. needle and thread tears: legacy problems in materials or processes. find a store to repair it.
3. color loss: the quality of the leather itself. try to choose imported leather.
4. deformation: mainly concentrated in the cushion and backrest. it is a matter of operation process, and it is not cut according to the texture of the skin. well, that’s all for the introduction of leather chair making, i hope it will be helpful to you.