Backrest shielding structure for rear seat

Abstract

A rear seat backrest shielding structure, comprising a backrest shielding structure, a backrest lower end fixed felt assembly; wherein the backrest shielding structure comprises a molded felt, a tufted felt tail curtain, the tufted felt tail curtain is arranged outside the molded felt, and the tufted felt tail curtain and the molded felt are an integrated shielding structure, and the length of the tufted felt tail curtain is longer than the length of the molded felt, the periphery of the backrest shielding structure is arranged in an upper mounting groove of a backrest framework; the backrest framework is provided with an alignment hole at a position opposite to the backrest lower end fixed felt assembly; the backrest lower end fixed felt assembly comprises a backrest lower end fixed felt sheet and a fixed PP plate, the backrest lower end fixed felt assembly with the alignment hole is assembled with the backrest framework with the alignment round hole according to the alignment hole, and is fixed through a connecting piece, and the periphery of the backrest lower end fixed felt assembly is arranged in a lower mounting groove of the backrest framework. The structure can satisfy the integrated shielding structure, reduce sewing difficulty, and improve mass production stability.

Description

Technical Field

[0001] This utility model belongs to the field of automotive seat technology and relates to a rear seat back cover structure. Background Technology

[0002] Currently, the rear seat backrest covers in SUVs, MPVs, and other vehicles mostly use a combination of molded felt (1) and tufted felt curtain (2) sewn together. While this structure effectively conceals wiring harnesses and other components, the stitching creates visible seams, affecting the overall aesthetic appeal of the backrest cover. Figure 1 , Figure 2 As shown in the figure, the sewing process is quite difficult during mass production, which is a result of the limitations of traditional design concepts and production processes. Summary of the Invention

[0003] In view of the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a rear seat back cover structure that is suitable for vehicle models that require molded felt for fixed cover, can meet the requirements of an integrated cover structure, reduce sewing difficulty, and improve mass production stability.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A rear seat backrest cover structure includes a backrest cover structure and a backrest lower end fixed felt assembly; wherein, the backrest cover structure includes molded felt and tufted felt tail curtain, the tufted felt tail curtain is disposed on the outside of the molded felt, and is an integral cover structure with the molded felt, and the length of the tufted felt tail curtain is longer than the length of the molded felt, so as to cover the backrest lower end fixed felt assembly; the periphery of the backrest cover structure is disposed in the upper mounting groove of the backrest frame.

[0006] The backrest frame is provided with alignment holes at a position opposite to the lower end of the backrest fixing felt assembly;

[0007] The lower backrest fixing felt assembly includes a lower backrest fixing felt piece and a fixing PP plate. The fixing PP plate is sewn together with the lower backrest fixing felt piece, and the fixing PP plate is positioned near the upper end of the lower backrest fixing felt piece. The upper end of the lower backrest fixing felt assembly is provided with multiple alignment holes at intervals. The lower backrest fixing felt assembly with alignment holes is assembled with the backrest frame with alignment holes according to the alignment holes and fixed by connectors. The periphery of the lower backrest fixing felt assembly is set in the lower mounting groove of the backrest frame.

[0008] As a preferred embodiment of this invention, the connector includes Christmas tree nails.

[0009] Advantages and beneficial effects of this utility model:

[0010] (1) This utility model optimizes the structure of the molded felt (by decomposing the original molded felt into two independent felts), so that the tufted felt tail curtain and the molded felt become an integrated shielding structure. At the same time, in order to ensure the original fixed structure of the seat cover, the molded felt and the frame, the lower end of the backrest is fixed with a felt assembly. While improving the overall appearance of the shielding structure, the original fixed structure is guaranteed.

[0011] (2) This utility model forms a brand-new car seat backrest cover structure, which solves the problems of existing uneven stitching, difficulty in matching the stitching positions of the left and right backrests, high sewing difficulty, and exposed stitches. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly described below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In the drawings:

[0013] Figure 1 This is a schematic diagram of the external structure of a traditional rear seat backrest cover;

[0014] Figure 2 This is a side view diagram of the traditional rear seat backrest cover structure.

[0015] Figure 3 This is a schematic diagram of the external structure of a rear seat backrest covering structure provided by this utility model;

[0016] Figure 4 This is a side view of the backrest shielding structure assembly provided by this utility model.

[0017] Figure 5 This is a schematic diagram of the structure of the backrest lower end fixed felt assembly provided by this utility model;

[0018] Figure 6 This is a schematic diagram of the structure of the backrest lower end fixing felt piece of the backrest lower end fixing felt assembly provided by this utility model;

[0019] Figure 7 This is a schematic diagram of the structure of the fixing PP plate of the backrest lower end fixing felt assembly provided by this utility model;

[0020] Figure 8 This is a schematic diagram of the backrest frame that matches the lower end shielding structure provided by this utility model. Detailed Implementation

[0021] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection, a direct connection, or an indirect connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0023] like Figures 3 to 8 As shown, this embodiment provides a rear seat backrest cover structure, which is a cover structure with an integrated appearance, including a backrest cover structure and a backrest lower end fixed felt assembly; wherein, the backrest cover structure includes a molded felt 1 and a tufted felt tail curtain 2, the tufted felt tail curtain 2 is disposed on the outside of the molded felt 1, and is an integrated cover structure with the molded felt 1, and the length of the tufted felt tail curtain 2 is longer than the length of the molded felt 1, which can cover the backrest lower end fixed felt assembly; the periphery of the backrest cover structure is disposed in the upper mounting groove 51 of the backrest frame 5;

[0024] The backrest frame 5 has alignment holes 6 at positions opposite to the lower end of the backrest fixing felt assembly.

[0025] The lower backrest fixing felt assembly includes a lower backrest fixing felt piece 3 and a fixing PP plate 4. The fixing PP plate 4 is sewn together with the lower backrest fixing felt piece 3, and the fixing PP plate 4 is positioned near the upper end of the lower backrest fixing felt piece 3. The upper end of the lower backrest fixing felt assembly is provided with a plurality of alignment holes 6 at intervals. The lower backrest fixing felt assembly with alignment holes is assembled with the backrest frame 5 with alignment holes according to the alignment holes and fixed by connectors (Christmas nails). The periphery of the lower backrest fixing felt assembly is set in the lower mounting groove 52 of the backrest frame 5, finally forming the backrest assembly, thus achieving the requirement of flat seat felt.

[0026] In this embodiment, the original molded felt is decomposed into two independent felts. The upper felt is integrally formed with the tufted felt tail curtain 2, and the lower felt is fixed by the added fixed PP plate and the improved seat frame structure. This not only ensures the original fixed structure of the seat cover, molded felt and frame, but also improves the overall appearance of the covering structure.

[0027] When a backrest cover structure needs to be installed on the rear seat of a car, the backrest cover structure assembly is first precisely embedded into the upper mounting groove of the backrest frame, so that the tufted felt tail curtain and the backrest frame form a stable snap-fit ​​structure; then, the backrest lower end fixed felt assembly with the alignment holes is assembled with the backrest frame with the alignment holes according to the alignment holes, and finally the backrest assembly is formed, achieving the requirement of flat seat felt.

[0028] The above describes specific embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the scope of protection of this utility model. Therefore, the scope of protection of this utility model should be determined by the scope of the claims.

Claims

1. A rear seat backrest cover structure, characterized in that, The backrest includes a backrest shielding structure and a backrest lower end fixed felt assembly. The backrest shielding structure includes molded felt and tufted felt tail curtain. The tufted felt tail curtain is located on the outside of the molded felt and is an integral shielding structure with the molded felt. The length of the tufted felt tail curtain is longer than the length of the molded felt, which can shield the backrest lower end fixed felt assembly. The periphery of the backrest shielding structure is located in the upper mounting groove of the backrest frame. The backrest frame is provided with alignment holes at a position opposite to the lower end of the backrest fixing felt assembly; The lower backrest fixing felt assembly includes a lower backrest fixing felt piece and a fixing PP plate. The fixing PP plate is sewn together with the lower backrest fixing felt piece, and the fixing PP plate is positioned near the upper end of the lower backrest fixing felt piece. The upper end of the lower backrest fixing felt assembly is provided with multiple alignment holes at intervals. The lower backrest fixing felt assembly with alignment holes is assembled with the backrest frame with alignment holes according to the alignment holes and fixed by connectors. The periphery of the lower backrest fixing felt assembly is set in the lower mounting groove of the backrest frame.

2. The rear seat backrest cover structure according to claim 1, characterized in that, The connector includes Christmas tree nails.

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