Novel automobile seat skin sewing locking structure

Abstract

The utility model relates to a novel automobile seat skin sewing locking structure which comprises a skin protective face, a non-woven cloth gasket and a seat core decoration line, the non-woven cloth gasket is arranged on the back face of the skin protective face, the two ends of the non-woven cloth gasket extend out of the two ends of the skin protective face, and the non-woven cloth gasket and the skin protective face are connected and fixed through the seat core decoration line. The two ends of the seat core decoration rib extend to the non-woven gasket from the two ends of the skin protection face. The non-woven fabric gasket is additionally arranged, so that the problems that the seat core decorative thread is difficult to lock and has quality risks are solved, the sewing work efficiency is improved, and the rejection rate is reduced.

Description

Technical Field

[0001] The utility model relates to the field of automobile accessory parts, in particular to a novel automobile seat cover sewing locking structure. Background Art

[0002] The appearance of the car seat skin itself contributes greatly to the appearance of the entire seat and the entire vehicle interior. The material, color and shape of the skin selected, together with the pattern and direction of the seat core decorative lines, create the overall effect of the seat skin.

[0003] At present, many car seat covers on the market use a seat core decorative line structure, and the locking of the seat core decorative line has always been a problem. The conventional method uses reverse needle locking, but locking one needle is prone to thread unravelling, locking two needles is prone to expose the reverse needle, affecting the appearance, and greatly increasing the sewing time. Now a new type of seat cover sewing locking structure is needed to prevent the reverse needle of the seat core decorative line from unravelling, affecting the use and appearance. Summary of the invention

[0004] The utility model aims to provide a novel locking structure for sewing automobile seat skins, which can prevent the two ends of the decorative line of the seat core from being opened, thus making the appearance more beautiful.

[0005] The technical solution of this utility model:

[0006] A novel automobile seat leather sewing locking structure comprises a leather cover, a non-cloth-proof gasket, and a seat core decorative line. The non-cloth-proof gasket is placed on the back of the leather cover, and two ends of the non-cloth-proof gasket extend from two ends of the skin cover. The seat core decorative line connects and fixes the non-cloth-proof gasket and the leather cover, and two ends of the seat core decorative line extend from two ends of the skin cover to the non-cloth-proof gasket.

[0007] Beneficial effects of the utility model:

[0008] 1. This application solves the problem of difficulty in locking the decorative line of the seat core and quality risk by adding a non-woven gasket, and improves sewing efficiency and reduces scrap rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0010] Figure 1 This is a car seat shape diagram.

[0011] Figure 2 Schematic diagram of conventional sewing method for the core decorative line of automobile leather seats.

[0012] Figure 3 This is a schematic diagram of the new automobile seat skin sewing and locking structure of this application.

[0013] Reference numerals:

[0014] Skin cover 1; no anti-cloth gasket 2; seat core decorative line 3; seam line 4; back stitch 5. DETAILED DESCRIPTION

[0015] In order to solve the problems in the background technology, a novel automobile seat cover sewing locking structure of the present application is specially invented, which solves the problem of difficult locking of the seat core decorative line by adding a non-woven gasket.

[0016] The application is described in detail below with reference to the accompanying drawings:

[0017] like Figure 1 As shown, the seat core decorative line described in the present application is a decorative line sewn on the skin cover. The current car seat skins all use seat core decorative lines to increase the overall effect. The skin cover sewn with the seat core decorative line is sewn and connected with the adjacent skin cover at the seam line 4.

[0018] like Figure 2 As shown, the locking of the seat core decorative line is locked by the backstitch 5. When the backstitch is one stitch, the locking is not firm and the thread is easy to open. When the backstitch is more than two stitches, it exceeds the seam line and the backstitch will be exposed, affecting the appearance, increasing the sewing time, and the locking effect is poor.

[0019] The present application discloses a novel automobile seat cover sewing locking structure, comprising a skin cover 1, a non-cloth-proof gasket 2, and a seat core decorative line 3. The non-cloth-proof gasket 2 is placed on the back of the skin cover 1, and the two ends of the non-cloth-proof gasket 2 extend from the two ends of the skin cover 1. The seat core decorative line 3 connects and fixes the non-cloth-proof gasket 2 and the skin cover 1, and the two ends of the seat core decorative line 3 extend from the two ends of the skin cover 1 to the non-cloth-proof gasket 2. The non-cloth-proof gasket 2 can be a whole piece placed behind the skin cover, but it is best to be divided into two sections, which are placed on the back of the two ends of the skin cover 1 and extend out of the skin cover. The seat core decorative line 3 extends from the skin cover 1 to 20 mm above the non-cloth-proof gasket 2.

[0020] The present application can be applied to the car seat cover with the seat core decorative line. The problem of the difficulty in locking the seat core decorative line and the quality risk can be solved by sewing the non-woven gasket. When the leather cover and the leather cover are sewn together at the seam line, the non-woven gasket with the seat core decorative line extending out of the leather cover can be sewn together with the leather cover to prevent the thread from opening and make the sewing more secure.

[0021] like Figure 3 As shown, the technical solution of this application is to add non-woven gaskets at the starting and ending positions of the seat core decorative line, so that the seat core decorative line is sewn 20mm above the non-woven fabric for locking. Then, through the next skin cover and skin cover sewing connection process, the non-woven fabric is placed on the back of the skin cover to complete the sewing. The problem of difficulty in locking the seat core decorative line and quality risk is solved by adding non-woven gaskets. It also improves the sewing work efficiency and reduces the scrap rate.

[0022] The above schematically describes the present invention and its implementation methods, which are not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. Therefore, if a person skilled in the art is inspired by the above and does not deviate from the technical solution of the present invention, and designs a structure and implementation similar to the technical solution based on the above implementation examples without creativity, they shall all fall within the protection scope of the present invention.

Claims

1. A novel automobile seat cover sewing locking structure, characterized in that: It includes a leather cover, a non-cloth-proof gasket, and a seat core decorative line. The non-cloth-proof gasket is placed on the back of the leather cover, and two ends of the non-cloth-proof gasket extend from two ends of the skin cover. The seat core decorative line connects and fixes the non-cloth-proof gasket and the leather cover, and two ends of the seat core decorative line extend from two ends of the skin cover to the non-cloth-proof gasket.

2. The novel automobile seat cover sewing locking structure according to claim 1 is characterized in that: The non-cloth-proof gasket is divided into two sections, which are respectively placed on the back sides of the two ends of the skin protective surface.

3. A novel automobile seat cover sewing locking structure according to claim 1 or 2, characterized in that: The seat core decorative line extends 20 mm from the skin face to the non-cloth gasket.

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