Automobile leather with sponge breathable structure
By incorporating sponge and woven composite yarns beneath the automotive leather, the design solves the problem of poor breathability in automotive leather, improving breathability and pressure resistance, preventing bulging, extending service life, and providing a better riding experience.
Patent Information
- Application Number
- CN202423251663.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing automotive leather has poor breathability, which makes it prone to bulging when used inside a car.
A sponge is placed under the leather surface, and a composite strand of yarn woven with different materials and weaving methods, including nylon yarn, cotton yarn, polyester yarn and linen yarn, is formed to form a fabric surface. Combined with the design of the butt groove and the interface, the bonding strength is enhanced.
It improves the breathability and pressure resistance of automotive leather, prevents bulging, extends service life, and provides a good riding experience and sweat absorption.
Smart Images
Figure CN223918879U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of automobile leather, concretely relates to a sponge ventilative structure automobile leather. BACKGROUND
[0002] Automobile leather is a special leather material used in the interior of a car, typically used in areas such as seats, steering wheels, instrument panels, armrests, and floor mats, and has excellent durability and comfort, providing excellent touch and appearance.
[0003] Common automobile leather is basically ventilated through the ventilation performance of the leather itself when attached to the interior of a car, but although leather has ventilation, the ventilation of the leather itself is poor, which leads to the possibility of bulging when the leather is attached to the interior of a car for use, so there is an urgent need for an automobile leather with high ventilation.
[0004] Therefore, the utility model is proposed. UTILITY MODEL CONTENTS
[0005] To solve the technical problem of poor ventilation of the above-mentioned automobile leather, the basic idea of the technical solution of the utility model is:
[0006] A sponge ventilative structure automobile leather, comprising:
[0007] A leather surface, a sponge is attached to the bottom of the leather surface, and the top of the sponge can be attached to the bottom of the leather surface;
[0008] A woven surface, the woven surface is arranged below the leather surface, the woven surface is below the sponge, the edges of the woven surface can be attached to the edges of the leather surface, and the edges of the woven surface can be bonded to the edges of the leather surface, the woven surface is woven by interlacing composite strands.
[0009] As a preferred embodiment of the utility model, the composite strands are mixed with nylon threads and cotton threads and woven by up-and-down needle method.
[0010] As a preferred embodiment of the utility model, the composite strands are mixed with polyester threads and cotton threads and woven by loose-and-tight needle method.
[0011] As a preferred embodiment of the utility model, the composite strands are mixed with nylon threads, polyester threads, and cotton threads and woven by needle-adding method.
[0012] As a preferred embodiment of the utility model, the composite strands are mixed with flax threads, nylon threads, and cotton threads and woven by up-and-down needle method.
[0013] As a preferred embodiment of the utility model, the edge of the leather surface is provided with a butt joint groove, and the wall surface of the woven surface is fixedly connected with a butt joint port.
[0014] As a preferred embodiment of the utility model, the butt joint groove is in the shape of an isosceles trapezoid, and the size of the butt joint port can be adapted to the butt joint groove, and the butt joint port can be clamped in the butt joint groove.
[0015] Compared with the prior art, the utility model has the following beneficial effects:
[0016] 1. The composite strand which is woven by the nylon thread and the cotton thread in the up-and-down needle mode can not only make the wall surface covered by the wall surface of the leather surface and the sponge in the vehicle have a certain elasticity when the wall surface and the sponge are installed in the vehicle, but also make the position covered by the wall surface have good air permeability, thereby effectively preventing the problem of bulging and effectively prolonging the service life.
[0017] 2. The composite strand which is woven by the polyester thread and the cotton thread in the loose-and-tight needle mode can not only have good air permeability when the wall surface and the sponge are installed on the seat of the vehicle, but also have strong pressure resistance and elasticity, thereby bringing good riding feeling to the rider.
[0018] 3. The composite strand which is woven by the nylon thread, the polyester thread and the cotton thread in the additional needle mode can be used on the center console in the vehicle, the nylon thread and the polyester thread have high strength, wear resistance and pressure resistance, and the woven composite strand has good air permeability when the cotton thread is woven together, and the large-area region woven by the additional needle is suitable for the center console.
[0019] 4. The composite strand which is woven by the flax thread, the nylon thread and the cotton thread in the up-and-down needle mode can further improve the air permeability and sweat absorption of the seat when the wall surface is used on the seat, thereby preventing the growth of bacteria caused by sweat and corrosion of the seat.
[0020] 5. The connection mode of the butt joint groove and the butt joint port and the adhesion of the adhesive can improve the strength of the adhesion part by the adhesion of the butt joint port and the butt joint groove, thereby effectively improving the connection adaptability and pressure resistance of the edge of the woven surface and the leather surface.
[0021] The specific embodiments of the utility model will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS
[0022] In the drawings:
[0023] Figure 1 It is a perspective view of the utility model;
[0024] Figure 2 It is a sectional front view of the utility model;
[0025] Figure 3 The bottom view of the utility model structure exploded view;
[0026] Figure 4 The bottom view of the utility model structure exploded view;
[0027] Figure 5 The bottom view of the utility model structure exploded view.
[0028] In the drawing: 20, leather surface; 21, sponge; 30, woven surface; 31, butt joint groove; 32, butt joint. DETAILED DESCRIPTION
[0029] In order to make the purpose, technical scheme and advantage of the utility model embodiment more clear, the following will combine the drawings in the utility model embodiment, and the technical scheme in the embodiment is clearly and completely described, and the following embodiment is used to illustrate the utility model.
[0030] Embodiment 1: as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 Indicated, a kind of sponge breathable structure car leather, comprising: leather surface 20, leather surface 20 bottom is pasted with sponge 21, sponge 21 top can and leather surface 20 bottom adhere;Woven surface 30, woven surface 30 is arranged below leather surface 20, woven surface 30 is below sponge 21, the edge of woven surface 30 can and the edge of leather surface 20 adhere, the edge of woven surface 30 can and the edge of leather surface 20 is bonded, woven surface 30 is woven by composite strand, composite strand is woven by nylon thread and cotton thread mixed and by up and down needle mode;
[0031] By setting by nylon thread and cotton thread above and down needle mode woven composite strand when installing to car in cooperation with leather surface 20 and sponge 21, not only can the wall surface covered with the present scheme in car have certain elasticity, and also can the position covered with the present scheme have good breathability to effectively prevent the problem of bulging, effectively improve service life.
[0032] Embodiment 2: as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown in the accompanying drawings, a sponge breathable structure automobile leather includes: a leather surface 20, the bottom of the leather surface 20 is attached with a sponge 21, the top of the sponge 21 can be attached with the bottom of the leather surface 20; a woven surface 30, the woven surface 30 is arranged below the leather surface 20, the woven surface 30 is below the sponge 21, the edge of the woven surface 30 can be attached with the edge of the leather surface 20, the edge of the woven surface 30 can be attached with the edge of the leather surface 20, the woven surface 30 is woven by composite strands, the composite strands are mixed by polyester threads and cotton threads and are woven by loose and tight needles;
[0033] By setting the composite strands woven by the polyester threads and the cotton threads by the loose and tight needles, when the leather surface 20 and the sponge 21 are installed to the car seat position, not only good breathability can be obtained, but also strong pressure resistance and elasticity can be obtained, so that a good riding feeling is brought to the rider.
[0034] Embodiment 3: as shown in the accompanying drawings, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in the accompanying drawings, a sponge breathable structure automobile leather includes: a leather surface 20, the bottom of the leather surface 20 is attached with a sponge 21, the top of the sponge 21 can be attached with the bottom of the leather surface 20; a woven surface 30, the woven surface 30 is arranged below the leather surface 20, the woven surface 30 is below the sponge 21, the edge of the woven surface 30 can be attached with the edge of the leather surface 20, the edge of the woven surface 30 can be attached with the edge of the leather surface 20, the woven surface 30 is woven by composite strands, the composite strands are mixed by polyester threads and cotton threads and are woven by loose and tight needles;
[0035] By setting the composite strands woven by the polyester threads and the cotton threads by the loose and tight needles, when the leather surface 20 and the sponge 21 are installed to the car seat position, not only good breathability can be obtained, but also strong pressure resistance and elasticity can be obtained, so that a good riding feeling is brought to the rider.
[0036] Embodiment 4: as shown in the accompanying drawings, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in the accompanying drawings, a sponge breathable structure automobile leather includes: a leather surface 20, the bottom of the leather surface 20 is attached with a sponge 21, the top of the sponge 21 can be attached with the bottom of the leather surface 20; a woven surface 30, the woven surface 30 is arranged below the leather surface 20, the woven surface 30 is below the sponge 21, the edge of the woven surface 30 can be attached with the edge of the leather surface 20, the edge of the woven surface 30 can be attached with the edge of the leather surface 20, the woven surface 30 is woven by composite strands, the composite strands are mixed by polyester threads and cotton threads and are woven by loose and tight needles;
[0037] By incorporating a composite yarn made of linen, nylon, and cotton threads woven in a knit and purl stitch, the breathability and sweat absorption of the bicycle seat can be further improved when used on it, preventing the growth of bacteria from sweat and thus preventing the seat from being corroded.
[0038] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the edge of the leather surface 20 is provided with a mating groove 31, and the wall of the fabric surface 30 is fixedly connected with a mating interface 32. The mating interface 32 can fit with the mating groove 31. The mating groove 31 is an isosceles trapezoidal groove. The mating groove 31 can adapt to the size of the mating interface 32, and the mating interface 32 can be snapped into the mating groove 31.
[0039] In practical use, when bonding the leather surface 20 and the mating groove 31, firstly, the sponge 21 is bonded to the bottom of the leather surface 20, then the top of the fabric surface 30 is bonded to the bottom of the sponge 21, and then the mating groove 31 of the leather surface 20 is flipped downwards so that the mating groove 31 and the mating interface 32 are snapped together. Finally, adhesive is applied to the inside of the mating groove 31 for bonding. As the mating interface 32 is fully snapped into the inside of the mating groove 31, some adhesive inside the mating groove 31 will overflow and flow to the wall of the fabric surface 30 at the mating interface 32. At this time, the overflowed adhesive can be smoothed out.
[0040] In summary, by setting the connection method of the mating groove 31 and the interface 32 and using adhesive to bond them, the strength of the bonded joint can be improved by the fit between the interface 32 and the mating groove 31, thereby effectively improving the connection compatibility and pressure resistance at the edge of the fabric 30 and the leather surface 20.
[0041] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A sponge air-permeable structure automotive leather, characterized by, The utility model relates to a leather surface (20), leather surface (20) bottom adhesive connection has sponge (21), and sponge (21) top can and leather surface (20) bottom adhere to each other; Woven surface (30) is arranged below leather surface (20), and woven surface (30) is located below sponge (21), and the edge of woven surface (30) can be attached to the edge of leather surface (20), and the edge of woven surface (30) can be bonded to the edge of leather surface (20), and woven surface (30) is woven by composite strand. The composite strand is mixed by nylon thread and cotton thread and is woven by up and down needle method.
2. The sponge-ventilated automotive leather according to claim 1, characterized in that, The composite strand is mixed by polyester thread and cotton thread and is woven by loose and tight needle method.
3. The sponge-ventilated automotive leather according to claim 1, characterized in that, The composite strand is mixed by nylon thread, polyester thread and cotton thread and is woven by needle adding method.
4. The sponge-ventilated automotive leather according to claim 1, characterized in that, The composite strand is mixed by flax thread, nylon thread and cotton thread and is woven by up and down needle method.
5. The sponge-vented automotive leather according to claim 1, wherein, The edge of the leather surface (20) is provided with a butt joint groove (31), and the wall surface of the woven surface (30) is fixedly connected with a butt joint port (32), and the butt joint port (32) can be attached to the butt joint groove (31).
6. The sponge-vented automotive leather according to claim 1, wherein, The butt joint groove (31) is an isosceles trapezoidal groove, the butt joint groove (31) can adapt to the size of the butt joint port (32), and the butt joint port (32) can be clamped in the butt joint groove (31).
7. The sponge-vented automotive leather according to claim 6, characterized in that,