CN218966753U

CN218966753U - Automobile seat assembly

Info

Publication number: CN218966753U
Application number: CN202223499431.6U
Authority: CN
Inventors: 毛泽楠
Original assignee: Ningbo Runnan Mechanical And Electrical Industry Co ltd
Current assignee: Ningbo Runnan Mechanical And Electrical Industry Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-05-05
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses an automobile seat assembly, which comprises a bracket, a spring frame and a leg bracket, wherein the leg bracket is fixed at the front end of the bracket and is used for supporting the legs of a driver; the front end of the spring frame is bent to form a plurality of hooks which are distributed at intervals from left to right, the rear side of the leg bracket is provided with hook strips which are in one-to-one correspondence with each hook, each hook is matched and hooked with the hook strip at the corresponding position, each hook strip extends from top to bottom, and the upper end and the lower end of each hook strip are connected with the leg bracket into a whole; lugs are uniformly formed on the rear side wall of one end, far away from the spring frame, of each hook, a hook groove is formed between each lug and the spring frame, and each hook strip is limited in the hook groove at the corresponding position; the utility model can effectively avoid the situation that the spring frame is separated from the leg bracket, namely, the connection reliability of the spring frame and the leg bracket can be improved.

Description

Automobile seat assembly

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an automobile seat assembly.

Background

The automobile seat assembly on the market comprises a bracket, a spring frame and a leg bracket, wherein the leg bracket is fixed at the front end of the bracket and is used for supporting legs of a driver, the spring frame is arranged between the leg bracket and a connecting pipe positioned at the rear side of the bracket, the front end of the spring frame is hooked with the rear side of the leg bracket in a matched manner, the rear end of the spring frame is hooked with the connecting pipe in a matched manner, and the spring frame is used for supporting buttocks of the driver; the front end of the spring frame is bent to form a plurality of hooks which are distributed at intervals from left to right, the rear side of the leg bracket is provided with hook strips which are in one-to-one correspondence with each hook, and each hook is matched and hooked with the hook strip at the corresponding position; however, in the current car seat assembly, the upper end of the hook strip at the rear side of the leg bracket is in a suspended state, so that the hook at the front end of the spring frame is easy to break away from the hook strip due to deformation of the hook strip.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the automobile seat assembly which can effectively avoid the situation that the spring frame is separated from the leg bracket, namely, the connection reliability of the spring frame and the leg bracket can be improved.

The automobile seat assembly comprises a bracket, a spring frame and a leg bracket, wherein the leg bracket is fixed at the front end of the bracket and is used for supporting legs of a driver, the spring frame is arranged between the leg bracket and a connecting pipe positioned at the rear side of the bracket, the front end of the spring frame is hooked with the rear side of the leg bracket in a matched manner, the rear end of the spring frame is hooked with the connecting pipe in a matched manner, and the spring frame is used for supporting buttocks of the driver; the front end of the spring frame is bent to form a plurality of hooks which are distributed at intervals from left to right, the rear side of the leg bracket is provided with hook strips which are in one-to-one correspondence with each hook, each hook is matched and hooked with the hook strip at the corresponding position, each hook strip extends from top to bottom, and the upper end and the lower end of each hook strip are connected with the leg bracket into a whole; the rear side wall of each hook far away from one end of the spring frame is uniformly and integrally formed with a lug, a hook groove is formed between each lug and the spring frame, and each hook strip is limited in the hook groove at the corresponding position.

By adopting the structure, the upper end and the lower end of each hook strip are connected with the leg bracket into a whole, so that the hook strips can be effectively prevented from deforming, namely, the condition that hooks positioned at the front end of the spring frame are separated from the hook strips can be avoided, lugs are uniformly formed on the rear side wall of each hook far away from one end of the spring frame, a hook groove is formed between each lug and the spring frame, each hook strip is limited in the hook groove at the corresponding position, the condition that hooks positioned at the front end of the spring frame are separated from the hook strips can be effectively avoided, the condition that the hooks positioned at the front end of the spring frame are separated from the leg bracket can be effectively avoided, and the connection reliability of the spring frame and the leg bracket can be improved.

The automobile seat assembly comprises a plurality of hook strips, wherein each hook strip protrudes from the front to the back out of a leg bracket; after the structure is adopted, when the hooks are matched with the hook strips, the matched hooking of the hooks and the hook strips can be facilitated, and the spring frame and the leg bracket can be assembled conveniently.

The automobile seat component is characterized in that each hook strip is provided with a convex rib extending from top to bottom; after the convex ribs are arranged on each hook strip, the bending resistance and the deformation resistance strength of the hook strip can be improved, and therefore the reliability of the spring frame after being connected with the leg bracket can be improved.

The automobile seat component provided by the utility model is characterized in that the inner corner of the joint of each hook and the spring frame is uniformly and integrally formed with a reinforcing block; after adopting this kind of structure, can improve the structural strength of crotch and spring bracket junction, can effectively avoid the crotch to produce the condition of deformation with the spring bracket junction promptly.

The utility model relates to an automobile seat component, wherein the rear side of a leg bracket is provided with a plurality of grooves which are distributed from left to right at intervals, and the grooves are arranged at intervals with a hook strip; after the plurality of grooves are formed in the rear side of the leg bracket, bending resistance and deformation resistance of the rear side of the leg bracket can be improved, and accordingly tensioning of the spring frame can be reliably achieved.

The automobile seat assembly comprises a spring frame, wherein the rear end of the spring frame is provided with a plurality of draw hooks which are distributed at intervals from left to right, and each draw hook is matched and hooked with a connecting pipe; by adopting this structure, the rear end of the spring frame can be reliably assembled with the connection pipe.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic perspective view of a first embodiment of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 at a.

Detailed Description

Various embodiments of the utility model are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the utility model. That is, in some embodiments of the utility model, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.

In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the utility model solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 3, the automobile seat assembly of the present utility model comprises a bracket 1, a spring bracket 2 and a leg bracket 3, the leg bracket 3 is fixed at the front end of the bracket 1 and is used for supporting the legs of a driver, the spring bracket 2 is arranged between the leg bracket 3 and a connecting pipe 11 positioned at the rear side of the bracket 1, the front end of the spring bracket 2 is hooked with the rear side of the leg bracket 3 in a matched manner, the rear end of the spring bracket 2 is hooked with the connecting pipe 11 in a matched manner, and the spring bracket 2 is used for supporting the buttocks of the driver; the front end of the spring frame 2 is bent to form a plurality of hooks 21 which are distributed at intervals from left to right, the rear side of the leg bracket 3 is provided with hook strips 31 which are in one-to-one correspondence with each hook 21, each hook 21 is matched and hooked with the hook strip 31 at the corresponding position, each hook strip 31 extends from top to bottom, and the upper end and the lower end of each hook strip 31 are connected with the leg bracket 3 into a whole; a lug 22 is integrally formed on the rear side wall of the end of each hook 21 far away from the spring frame 2, a hook groove 23 is formed between each lug 22 and the spring frame 2, and each hook strip 31 is limited in the hook groove 23 at the corresponding position.

Each hook strip 31 protrudes from the leg bracket 3 from front to back; after the structure is adopted, when the hooks are matched with the hook strips, the matched hooking of the hooks and the hook strips can be facilitated, and the spring frame and the leg bracket can be assembled conveniently.

Each hook strip 31 is provided with a convex rib 32 extending from top to bottom; after the convex ribs are arranged on each hook strip, the bending resistance and the deformation resistance strength of the hook strip can be improved, and therefore the reliability of the spring frame after being connected with the leg bracket can be improved.

Reinforcing blocks 24 are uniformly and integrally formed at the inner corners of the connection part of each hook 21 and the spring frame 2; after adopting this kind of structure, can improve the structural strength of crotch and spring bracket junction, can effectively avoid the crotch to produce the condition of deformation with the spring bracket junction promptly.

The rear side of the leg bracket 3 is provided with a plurality of grooves 33 which are distributed from left to right at intervals, and the grooves 33 and the hook strips 31 are arranged at intervals; after the plurality of grooves are formed in the rear side of the leg bracket, bending resistance and deformation resistance of the rear side of the leg bracket can be improved, and accordingly tensioning of the spring frame can be reliably achieved.

The rear end of the spring frame 2 is provided with a plurality of draw hooks 25 which are distributed at intervals from left to right, and each draw hook 25 is matched and hooked with the connecting pipe 11; by adopting this structure, the rear end of the spring frame can be reliably assembled with the connection pipe.

The foregoing description is only illustrative of the utility model and is not to be construed as limiting the utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present utility model, should be included in the scope of the claims of the present utility model.

Claims

1. An automobile seat assembly comprises a bracket (1), a spring frame (2) and a leg bracket (3), wherein the leg bracket (3) is fixed at the front end of the bracket (1) and is used for supporting legs of a driver and passengers, the spring frame (2) is arranged between the leg bracket (3) and a connecting pipe (11) positioned at the rear side of the bracket (1), the front end of the spring frame (2) is matched and hooked with the rear side of the leg bracket (3), the rear end of the spring frame (2) is matched and hooked with the connecting pipe (11), and the spring frame (2) is used for supporting buttocks of the driver and passengers; the front end of spring bracket (2) is bent and is formed with a plurality of crotch (21) from left to right interval distribution, the rear side of leg bracket (3) be provided with every crotch (21) one-to-one hook strip (31), every crotch (21) all cooperates the hook joint with hook strip (31) on the corresponding position, its characterized in that: each hook strip (31) extends from top to bottom, and the upper end and the lower end of each hook strip (31) are connected with the leg bracket (3) into a whole; and lugs (22) are uniformly formed on the rear side wall of one end, far away from the spring frame (2), of each hook (21), a hook groove (23) is formed between each lug (22) and the spring frame (2), and each hook strip (31) is limited in the corresponding hook groove (23).

2. The vehicle seat assembly according to claim 1, characterized in that each of the hooking strips (31) protrudes from the leg rest (3) from front to back.

3. The car seat assembly according to claim 1 or 2, characterized in that each of the hooking strips (31) is provided with a rib (32) extending from top to bottom.

4. A car seat assembly according to claim 3, characterized in that the inner corners of the connection of each hook (21) to the spring frame (2) are formed with reinforcing blocks (24) in a uniform manner.

5. The car seat assembly according to claim 4, characterized in that the rear side of the leg rest (3) is provided with a number of grooves (33) spaced from left to right, which grooves (33) are spaced from the hooking strip (31).

6. The automobile seat assembly according to claim 5, wherein the rear end of the spring frame (2) is provided with a plurality of draw hooks (25) which are distributed at intervals from left to right, and each draw hook (25) is matched and hooked with the connecting pipe (11).