Automobile rear seat cushion frame

Abstract

The utility model relates to the technical field of automobile seat, especially a kind of automobile rear seat cushion frame, it is convenient for passenger to adjust cushion angle, improve passenger comfort, and simple structure is lighter in quality, it is convenient to install and produce, simultaneously reduce vehicle weight, in addition, there are also reserved hole and mounting bracket on cushion welding assembly, it is convenient to fix the bottom of cushion when installing cushion, improve cushion installation convenience, in turn improve production efficiency;Including cushion welding assembly;Still including supporting mechanism and adjusting mechanism, supporting mechanism and adjusting mechanism are all installed on cushion welding assembly;The supporting mechanism cooperates cushion welding assembly and supports passenger, and adjusting mechanism adjusts the angle of cushion welding assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of automobile seats, and in particular to a rear seat cushion holder for automobiles. Background Technology

[0002] Car seats integrate support, safety, and comfort. Their design needs to balance material costs, structural strength, and user experience. The car seat cushion frame is one of the core components of a car seat. Existing car seat cushion frames, such as the passenger seat cushion frame disclosed in utility model patent CN206264848U and the hinge assembly between the backrest frame and the cushion frame disclosed in utility model patent CN218558652U, can all provide support for the user.

[0003] However, during use, it was found that the existing car seat cushion frame has a relatively simple structure, poor support effect, and is not convenient for angle adjustment, resulting in poor practicality. Therefore, there is an urgent need for a car rear seat cushion frame. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a rear seat cushion frame for automobiles that allows passengers to easily adjust the angle of the seat cushion, improving passenger comfort. It also features a simple structure, light weight, and is easy to install and manufacture, thus reducing vehicle weight. Furthermore, the seat cushion welding assembly is equipped with pre-drilled holes and mounting brackets to facilitate fixing the bottom of the seat cushion when installing it, improving the ease of seat cushion installation and thereby increasing production efficiency.

[0005] This utility model provides a rear seat cushion frame for automobiles, including a seat cushion welding assembly; it also includes a support mechanism and an adjustment mechanism, both of which are mounted on the seat cushion welding assembly.

[0006] The support mechanism works in conjunction with the seat cushion welding assembly to support the occupants, and the adjustment mechanism adjusts the angle of the seat cushion welding assembly.

[0007] The seat cushion welding assembly, together with the support mechanism, supports the occupant mechanism. The occupant can then adjust the angle of the seat cushion welding assembly through the adjustment mechanism to improve occupant comfort.

[0008] Preferably, the support mechanism includes an inner and outer connecting bracket assembly, a front seat support leg assembly, a rear seat horizontal sheet metal assembly, and a seat handle fixing bracket assembly. The front seat support leg assembly is installed at the bottom of the seat welding assembly via the inner and outer connecting bracket assembly. The rear seat horizontal sheet metal assembly is installed at the rear of the seat welding assembly, and the seat handle fixing bracket assembly is installed at the side of the seat welding assembly. The inner and outer connecting bracket assembly, in conjunction with the front seat support leg assembly, supports the seat welding assembly. The rear seat horizontal sheet metal assembly, in conjunction with the adjustment mechanism, adjusts the angle of the seat welding assembly.

[0009] Preferably, the adjustment mechanism includes an outer seat cushion adjuster assembly and an inner seat cushion adjuster assembly, both of which are mounted on the rear transverse sheet metal assembly of the seat cushion and are hinged to the rear transverse sheet metal assembly. By mounting the outer and inner seat cushion adjuster assemblies on the vehicle and connecting them to the rear transverse sheet metal assembly, the rear transverse sheet metal assembly of the seat cushion can be easily rotated, thereby adjusting the angle of the seat cushion welded assembly.

[0010] Preferably, the seat cushion welding assembly is provided with a seat cushion cover steel wire assembly; the seat cushion is supported by the seat cushion welding assembly in conjunction with the seat cushion cover steel wire assembly, thereby improving the support strength of the seat and the comfort of the occupants.

[0011] Preferably, the rear horizontal sheet metal assembly of the seat cushion is provided with multiple sets of reserved holes; this facilitates the installation and fixing of the seat cushion and improves production convenience.

[0012] Preferably, the bottom of the seat cushion welding assembly is provided with multiple sets of mounting brackets; when installing the seat cushion, it is convenient to fix the seat cushion to the seat cushion welding assembly with screws, thereby improving the stability and ease of installation of the seat cushion.

[0013] Preferably, the seat cushion welding assembly is made of hollow steel tubing; this reduces the weight of the rear seat cushion frame of the car.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. Allows passengers to easily adjust the seat angle, improving passenger comfort;

[0016] 2. The structure is simple and lightweight, making it easy to install and manufacture, while also reducing vehicle weight;

[0017] 3. The seat cushion welding assembly is also equipped with reserved holes and mounting brackets, which facilitates the fixing of the bottom of the seat cushion when it is assembled, improves the convenience of seat cushion installation, and thus improves production efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the first axonometric structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the second isometric structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the third isometric structure of this utility model;

[0021] Figure 4 This is a front view structural diagram of this utility model.

[0022] The following are labeled in the attached diagram: 1. Seat cushion welding assembly; 2. Inner and outer connecting bracket assembly; 3. Seat cushion front support leg assembly; 4. Seat cushion rear horizontal sheet metal assembly; 5. Seat cushion handle fixing bracket assembly; 6. Seat cushion outer angle adjuster assembly; 7. Seat cushion inner angle adjuster assembly; 8. Seat cushion cover steel wire assembly; 9. Pre-drilled hole; 10. Mounting bracket. Detailed Implementation

[0023] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete. Example 1

[0024] like Figures 1 to 4 As shown, a car rear seat cushion frame includes a seat cushion welding assembly 1; it also includes a support mechanism and an adjustment mechanism, both of which are mounted on the seat cushion welding assembly 1.

[0025] The support mechanism works in conjunction with the seat cushion welding assembly 1 to support the occupant, and the adjustment mechanism adjusts the angle of the seat cushion welding assembly 1.

[0026] The support mechanism includes an inner and outer connecting bracket assembly 2, a front seat support leg assembly 3, a rear seat horizontal sheet metal assembly 4, and a seat buckle fixing bracket assembly 5. The front seat support leg assembly 3 is installed at the bottom of the seat welding assembly 1 through the inner and outer connecting bracket assembly 2, the rear seat horizontal sheet metal assembly 4 is installed at the rear of the seat welding assembly 1, and the seat buckle fixing bracket assembly 5 is installed at the side of the seat welding assembly 1.

[0027] The adjustment mechanism includes an outer seat cushion adjuster assembly 6 and an inner seat cushion adjuster assembly 7. Both the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are mounted on the rear horizontal sheet metal assembly 4 of the seat cushion, and both the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are hinged to the rear horizontal sheet metal assembly 4 of the seat cushion.

[0028] The seat cushion welding assembly 1 is provided with a seat cushion cover steel wire assembly 8;

[0029] The seat cushion welding assembly 1 is made of hollow steel pipe;

[0030] The seat cushion is covered onto the seat cushion welding assembly 1. The outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are installed on the vehicle. The seat cushion welding assembly 1 is supported by the inner and outer connecting bracket assembly 2 and the front support leg assembly 3. The seat cushion welding assembly 1 and the seat cushion cover wire assembly 8 on it support the occupants. Then, the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are hinged to the rear transverse sheet metal assembly 4 of the seat cushion, which facilitates the rotation of the rear transverse sheet metal assembly 4 and adjusts the angle of the seat cushion welding assembly 1, thereby improving the practicality of the rear seat cushion frame of the car. Example 2

[0031] like Figures 1 to 4 As shown, a car rear seat cushion frame includes a seat cushion welding assembly 1; it also includes a support mechanism and an adjustment mechanism, both of which are mounted on the seat cushion welding assembly 1.

[0032] The support mechanism works in conjunction with the seat cushion welding assembly 1 to support the occupant, and the adjustment mechanism adjusts the angle of the seat cushion welding assembly 1.

[0033] The support mechanism includes an inner and outer connecting bracket assembly 2, a front seat support leg assembly 3, a rear seat horizontal sheet metal assembly 4, and a seat buckle fixing bracket assembly 5. The front seat support leg assembly 3 is installed at the bottom of the seat welding assembly 1 through the inner and outer connecting bracket assembly 2, the rear seat horizontal sheet metal assembly 4 is installed at the rear of the seat welding assembly 1, and the seat buckle fixing bracket assembly 5 is installed at the side of the seat welding assembly 1.

[0034] The adjustment mechanism includes an outer seat cushion adjuster assembly 6 and an inner seat cushion adjuster assembly 7. Both the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are mounted on the rear horizontal sheet metal assembly 4 of the seat cushion, and both the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are hinged to the rear horizontal sheet metal assembly 4 of the seat cushion.

[0035] The seat cushion welding assembly 1 is provided with a seat cushion cover steel wire assembly 8;

[0036] The rear horizontal sheet metal component 4 of the seat cushion is provided with multiple sets of reserved holes 9;

[0037] The bottom of the seat cushion welding assembly 1 is provided with multiple sets of mounting brackets 10;

[0038] The seat cushion welding assembly 1 is made of hollow steel pipe;

[0039] The seat cushion is covered onto the seat cushion welding assembly 1. Through multiple sets of reserved holes 9 and multiple sets of mounting brackets 10 provided on the rear transverse sheet metal assembly 4 of the seat cushion, the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 are installed on the vehicle to fix the seat cushion onto the seat cushion welding assembly 1. The inner and outer connecting bracket assembly 2 and the front seat cushion support leg assembly 3 cooperate to support the seat cushion welding assembly 1. The seat cushion welding assembly 1 and the seat cushion cover steel wire assembly 8 on it support the occupants. Then, through the hinge of the outer seat cushion adjuster assembly 6 and the inner seat cushion adjuster assembly 7 with the rear transverse sheet metal assembly 4 of the seat cushion, it is convenient to drive the rear transverse sheet metal assembly 4 of the seat cushion to rotate, thereby adjusting the angle of the seat cushion welding assembly 1, thus improving the practicality of the rear seat cushion frame of the car.

[0040] The main functions achieved by this utility model are: to facilitate passengers in adjusting the seat cushion angle, thereby improving passenger comfort; and to have a simple structure and light weight, making it easy to install and produce, while reducing vehicle weight. Furthermore, the seat cushion welding assembly is equipped with reserved holes and mounting brackets, which facilitates fixing the bottom of the seat cushion when installing it, improving the ease of seat cushion installation and thus increasing production efficiency.

[0041] The seat cushion welding assembly 1 and seat cushion cover steel wire assembly 8 of the rear seat cushion frame of this utility model are purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0042] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A rear seat cushion frame for automobiles, comprising a seat cushion welding assembly (1); characterized in that, It also includes a support mechanism and an adjustment mechanism, both of which are mounted on the seat cushion welding assembly (1); The support mechanism works in conjunction with the seat cushion welding assembly (1) to support the occupant, and the adjustment mechanism adjusts the angle of the seat cushion welding assembly (1).

2. The car rear seat cushion holder as described in claim 1, characterized in that, The support mechanism includes an inner and outer connecting bracket assembly (2), a front support leg assembly (3), a rear horizontal sheet metal assembly (4), and a seat buckle fixing bracket assembly (5). The front support leg assembly (3) is installed at the bottom of the seat welding assembly (1) via the inner and outer connecting bracket assembly (2). The rear horizontal sheet metal assembly (4) is installed at the rear of the seat welding assembly (1). The seat buckle fixing bracket assembly (5) is installed at the side of the seat welding assembly (1).

3. A car rear seat cushion holder as described in claim 2, characterized in that, The adjustment mechanism includes an outer seat adjustment assembly (6) and an inner seat adjustment assembly (7). Both the outer seat adjustment assembly (6) and the inner seat adjustment assembly (7) are mounted on the rear horizontal sheet metal assembly (4) of the seat, and both the outer seat adjustment assembly (6) and the inner seat adjustment assembly (7) are hinged to the rear horizontal sheet metal assembly (4).

4. A car rear seat cushion holder as described in claim 1, characterized in that, The seat cushion welding assembly (1) is provided with a seat cushion cover wire assembly (8).

5. A car rear seat cushion holder as described in claim 2, characterized in that, The rear horizontal sheet metal assembly (4) of the seat cushion is provided with multiple sets of reserved holes (9).

6. A car rear seat cushion holder as described in claim 1, characterized in that, The bottom of the seat cushion welding assembly (1) is provided with multiple sets of mounting brackets (10).

7. A car rear seat cushion holder as described in claim 1, characterized in that, The seat cushion welding assembly (1) is made of hollow steel pipe.

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