CN218858238U

CN218858238U - Easily assembled automobile seat framework

Info

Publication number: CN218858238U
Application number: CN202320279229.8U
Authority: CN
Inventors: 汤维成; 朱厚龙; 郑占军; 刘甲甲
Original assignee: Wuhu Zhuosheng Automotive Technology Co ltd
Current assignee: Wuhu Zhuosheng Automotive Technology Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-04-14
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses an easily assembled car seat skeleton, including the skeleton main part, the skeleton main part has bottom support and C shape support, and the left and right sides of bottom support all is provided with the inserting groove, and the middle part of skeleton main part has two montants along vertical fixed mounting, and the joint is fixed with two horizontal poles between the montant, and the rear portion fixed mounting of skeleton main part has two horizontal stiffeners, and the rear portion fixed mounting of skeleton main part has two vertical stiffeners. The utility model has the advantages of simple structure, under the structural strength who guarantees car seat skeleton, through the structure of intercombination, but rapid Assembly has improved car seat skeleton's production speed, has reduced car seat's manufacturing cost.

Description

Easily assembled automobile seat framework

Technical Field

The utility model relates to a car seat skeleton technical field specifically is an easy car seat skeleton of assembling.

Background

The structural strength of the automobile parts which bear loads and transmit torque and increase stability under the action of the automobile seat framework directly determines the safety performance, the comfort performance and the economic performance of the seat.

At present, in the production process of automobile seat frameworks on the market, because the automobile seat frameworks are complex, in the assembly production process, the automobile seat frameworks are required to be disassembled into a plurality of steps for welding treatment, the process is complex, and the production cost of the automobile seat is increased.

Disclosure of Invention

An object of the utility model is to provide a car seat skeleton of easy assembly is in order to solve the problem that the proposed car seat skeleton technology is loaded down with trivial details, high in production cost among the above-mentioned background art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an easy car seat skeleton of assembling, includes the skeleton main part, the skeleton main part has bottom support and C shape support, the left and right sides of bottom support all is provided with the inserting groove, the left and right sides of C shape support is all pegged graft and is fixed in the inserting groove, the middle part of skeleton main part has two montants along vertical fixed mounting, the joint is fixed with two horizontal poles between the montant, the rear portion of skeleton main part has two horizontal stiffeners along vertical fixed mounting, the rear portion of skeleton main part has two vertical stiffeners along vertical fixed mounting.

Preferably, the cross rods are fixedly provided with connecting pieces, and the connecting pieces are fixedly connected with the transverse reinforcing rods at the corresponding positions.

Preferably, the left part and the right part of the cross rod are provided with C-shaped slots, and the C-shaped slots can be clamped on the outer wall of the vertical rod.

Preferably, the side wall of the C-shaped slot is provided with a positioning bump.

Preferably, two one end that the montant kept away from each other all is provided with positioning groove.

Preferably, the front end of the cross bar is provided with a reinforcing part which extends forwards and is bent.

Preferably, the side walls of the reinforcing part are provided with reinforcing ribs.

Preferably, the vertical rod is slidably mounted on the framework body.

Preferably, the top of the C-shaped support is provided with a through upper sliding groove, the upper end of the bottom support is provided with a splicing groove, the upper end of the vertical rod is spliced in the upper sliding groove, and the lower end of the vertical rod is spliced in the positioning groove.

Preferably, the height of the upper end surface of the vertical rod is equal to or lower than that of the upper end surface of the C-shaped support.

Compared with the prior art, the above one or more technical schemes have the following beneficial effects:

the utility model discloses a car seat skeleton simple structure, under the structural strength who guarantees the car seat skeleton, through the structure of intercombination, but rapid Assembly has improved the production speed of car seat skeleton, has reduced car seat's manufacturing cost.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the connection structure of the cross bar and the connecting sheet of the present invention;

FIG. 3 is a schematic view of the framework main body of the present invention;

FIG. 4 is a schematic structural view of the cross bar of the present invention;

fig. 5 is a schematic structural view of the utility model of a vertical rod.

In the figure: 1. a skeleton body; 11. a bottom bracket; 111. inserting grooves; 112. inserting grooves; 12. a C-shaped bracket; 121. an upper chute; 122. welding a groove; 2. a vertical rod; 21. a positioning groove; 3. a cross bar; 31. a C-shaped slot; 32. positioning the bump; 33. a reinforcing portion; 34. reinforcing ribs; 4. a transverse stiffener; 5. a vertical stiffener; 6. and (7) connecting the sheets.

Detailed Description

So that the objects, technical solutions and advantages of the embodiments of the present disclosure will be more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of "including" or "comprising" and the like in this disclosure is intended to mean that the elements or items listed before that word, and equivalents thereof, are included without exclusion of other elements or items. The terms "connected" and "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used only to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The utility model discloses an easily assembled automobile seat framework, which comprises a framework main body 1, wherein the framework main body 1 is used as an automobile rear seat to provide support; the framework main body 1 is provided with a bottom bracket 11 and a C-shaped bracket 12, the left side and the right side of the bottom bracket 11 are both provided with an inserting groove 111, the left side and the right side of the C-shaped bracket 12 are both inserted into the inserting grooves 111 and can be fixed by welding, so that the framework main body 1 can be positioned quickly; the middle part of the framework main body 1 is vertically and fixedly provided with two vertical rods 2, and the vertical rods 2 can increase the vertical structural strength of the handrail position of the framework main body 1; two cross rods 3 are clamped and fixed between the vertical rods 2, and the cross rods 3 can increase the transverse structural strength of the handrail position of the framework main body 1; two transverse reinforcing rods 4 are fixedly arranged at the rear part of the framework main body 1 along the vertical direction, and the transverse reinforcing rods 4 can increase the transverse structural strength of the backrest position of the framework main body 1; the rear portion of skeleton main part 1 has two vertical stiffeners 5 along vertical fixed mounting, and vertical stiffener 5 multiplicable skeleton main part 1 horizontal structure intensity of back position.

All fixed mounting has connection piece 6 on horizontal pole 3, and connection piece 6 is connected fixedly with the horizontal stiffener 4 that corresponds the position, the stability of multiplicable horizontal stiffener 4.

In order to reduce the production cost, the whole cross rod 3 is of a stamping structure, the left part and the right part of the cross rod 3 are provided with C-shaped slots 31, the C-shaped slots 31 can be clamped on the outer wall of the vertical rod 2 and can vertically slide along the vertical rod 2.

In order to facilitate the quick positioning of the cross rod 3, the side wall of the C-shaped slot 31 is provided with a positioning bump 32 in a stamping manner, one end of each of the two vertical rods 2 which is far away from each other is provided with a positioning groove 21, and the positioning bump 32 can be plugged in the positioning groove 21, so that the vertical rods 2 can be positioned and installed quickly.

The front end of the cross bar 3 is provided with a reinforcement 33 extending and bending forward, which can increase the structural strength of the cross bar 3 and the handrail position.

The side walls of the reinforcing part 33 are provided with reinforcing ribs 34 bent downwards, so that the structural strength of the cross rod 3 can be increased.

In order to facilitate the installation of the vertical rod 2, the vertical rod 2 is slidably installed on the framework main body 1, and two ends of the vertical rod 2 are fixed in a welding mode, so that the vertical rod 2 can be positioned quickly, and the welding precision of the vertical rod 2 is ensured.

Further, the top of the C-shaped support 12 is provided with an upper sliding groove 121 which penetrates through the C-shaped support, the upper end of the bottom support 11 is provided with an insertion groove 112, the vertical rod 2 is inserted into the upper sliding groove 121 from the upper portion and extends downwards to be inserted into the insertion groove 112, and finally the vertical rod 2 is fixed in a welding mode, so that the vertical rod 2 can be quickly positioned and fixed.

The height of the upper end face of the vertical rod 2 is equal to or lower than that of the upper end face of the C-shaped support 12, and polishing after welding of the vertical rod 2 is facilitated.

The left and right parts of the C-shaped support 12 are provided with welding grooves 122, and the two ends of the transverse reinforcing rod 4 can abut against the welding grooves 122, so that the welding and the fixing are facilitated.

The utility model discloses a car seat skeleton simple structure, under the structural strength who guarantees car seat skeleton, through the structure of intercombination, but rapid Assembly has improved the production speed of car seat skeleton, has reduced car seat's manufacturing cost.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides an easy car seat skeleton of assembling which characterized in that: including the skeleton main part, the skeleton main part has bottom support and C shape support, the left and right sides of bottom support all is provided with the inserting groove, the left and right sides of C shape support all pegs graft and is fixed in the inserting groove, the middle part of skeleton main part has two montants along vertical fixed mounting, the joint is fixed with two horizontal poles between the montant, the rear portion of skeleton main part has two horizontal stiffeners along vertical fixed mounting, the rear portion of skeleton main part has two vertical stiffeners along vertical fixed mounting.

2. The easily-assembled automobile seat frame according to claim 1, characterized in that: the transverse rods are fixedly provided with connecting pieces, and the connecting pieces are fixedly connected with transverse reinforcing rods at corresponding positions.

3. The easily-assembled automobile seat frame according to claim 1, characterized in that: the left and right parts of the cross rod are provided with C-shaped slots which can be clamped on the outer walls of the vertical rods.

4. The easily assembled car seat frame of claim 3, wherein: and a positioning bump is arranged on the side wall of the C-shaped slot.

5. The easily-assembled car seat frame according to claim 4, wherein: two the one end that the montant was kept away from each other all is provided with positioning groove.

6. The easily-assembled car seat frame according to claim 3, wherein: the front end of the cross rod is provided with a reinforcing part which extends forwards and is bent.

7. The easily-assembled automobile seat frame according to claim 6, characterized in that: and reinforcing ribs are arranged on the side walls of the reinforcing parts.

8. The easily-assembled automobile seat frame according to claim 1, characterized in that: the vertical rod is slidably mounted on the framework main body.

9. The easily assembled car seat frame of claim 8, wherein: the top of the C-shaped support is provided with a through upper sliding groove, the upper end of the bottom support is provided with a splicing groove, the upper end of the vertical rod is spliced in the upper sliding groove, and the lower end of the vertical rod is spliced in the positioning groove.

10. The easily-assembled car seat frame according to claim 9, characterized in that: the height of the upper end surface of the vertical rod is equal to or lower than that of the upper end surface of the C-shaped support.