CN220809221U - Connecting component and automobile rear seat cushion framework assembly - Google Patents

Abstract

The utility model relates to the technical field of automobile component devices, in particular to a connecting component and an automobile rear seat cushion skeleton assembly, which comprises a seat cushion skeleton, wherein a fixing hole is formed in the surface of the seat cushion skeleton, an adjusting groove is formed in the surface of the fixing hole, a limiting block is arranged in the adjusting groove, an anti-falling groove and a thread groove are formed in the surface of a stud, a nut is arranged in the thread groove, a cross notch is formed in the surface of the nut, the limiting groove is formed in the surface of the stud, and a gasket is arranged in the limiting groove; the beneficial effects are as follows: the stud rotates in the adjusting groove in the rotating process, and meanwhile the stud is limited by the limiting block in the anti-falling groove, so that the situation that the stud falls and is lost when the cushion framework is detached is effectively prevented, and the using effect of the cushion framework is effectively improved; the screw cap is installed on the top end of the stud through the thread groove, so that the stud can be disassembled, and the convenience of replacement of the stud is effectively improved when the stud is damaged and deformed, and the using effect of the stud is effectively improved.

Description

Connecting component and automobile rear seat cushion framework assembly

Technical Field

The utility model relates to the technical field of automobile component devices, in particular to a connecting component and an automobile rear seat cushion framework assembly.

Background

The automobile rear seat cushion framework is an important supporting device of the seat assembly, and is used for supporting the body of a passenger, and the seat cushion framework is usually fixed on an automobile chassis in a bolt connection mode for use, so that the stability of the automobile rear seat cushion framework in use is realized.

In the prior art, when the automobile rear seat cushion framework is installed and fixed, bolts are inserted into fixing holes formed in the bottom of the seat cushion framework and screw holes formed in the surface of an automobile chassis to be connected together, and then the bolts are screwed through a spanner to complete the installation of the framework.

But traditional bolt result of use that is used for fixed car back row cushion skeleton is comparatively single, and although it can effectually fix the cushion skeleton, when the interior trim of car is repacked and is needed dismantling the cushion skeleton, the condition that drops and lose easily takes place for the bolt of tearing down to need expend longer time and seek or match again with the bolt of specification, and then be unfavorable for efficiency improvement.

Disclosure of utility model

The utility model aims to provide a connecting component and an automobile rear seat cushion framework assembly, which are used for solving the problems that the traditional bolts for fixing the automobile rear seat cushion framework provided in the background art are single in use effect, can effectively fix the seat cushion framework, but easily fall down and lose when the seat cushion framework is required to be disassembled for refitting an automobile interior, so that the bolts with the same specification are required to be searched for or re-matched for a long time, and the efficiency is not improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a connecting member, the connecting member comprising:

A seat cushion frame; the surface of the cushion framework is provided with a fixed hole, the surface of the fixed hole is provided with an adjusting groove, and a limiting block is arranged in the adjusting groove;

a stud; the surface of the stud is provided with an anti-falling groove and a thread groove, a nut is arranged in the thread groove, and a cross notch is formed in the surface of the nut; and

A limit groove; the limiting groove is arranged on the surface of the stud, and a gasket is arranged in the limiting groove.

Preferably, the two groups of fixing holes are formed, the two groups of fixing holes are respectively formed on two sides of the bottom end surface of the cushion framework, and the two groups of fixing holes are symmetrically distributed.

Preferably, the adjusting groove is formed in the inner wall surface of the fixing hole, the adjusting groove is annular, the end part of the limiting block is arranged in the adjusting groove, and the end part of the limiting block is arc-shaped.

Preferably, the anti-falling groove is formed in the upper middle of the surface of the stud, the thread groove is formed in the top surface of the stud, and the anti-falling groove is communicated with the thread groove.

Preferably, the bottom end of the nut is screwed in the thread groove, and the cross notch is formed in the middle of the top end surface of the nut.

Preferably, the stud is arranged in the fixing hole, the limiting block is arranged in the anti-falling groove, and the nut is arranged above the top end of the fixing hole.

Preferably, the limiting grooves are trapezoidal, a plurality of groups of limiting grooves are formed, the limiting grooves are formed in the outer side of the top end surface of the stud, the limiting grooves are uniformly distributed, the gasket is trapezoidal, and the outer end surface of the gasket abuts against the inner wall surface of the fixing hole.

A rear seat cushion framework assembly of an automobile comprises the connecting component.

Compared with the prior art, the utility model has the beneficial effects that:

The utility model provides a connecting component; the stud rotates in the adjusting groove in the rotating process, and meanwhile the stud is limited by the limiting block in the anti-falling groove, so that the situation that the stud falls and is lost when the cushion framework is detached is effectively prevented, and the using effect of the cushion framework is effectively improved; the screw cap is arranged at the top end of the stud through the thread groove, so that the stud can be disassembled, and the convenience of replacement of the stud is effectively improved when the stud is damaged and deformed, thereby effectively improving the use effect of the stud; the cross notch is formed, so that the nut can be screwed through the wrench, the screw can be screwed through the screw knife under the condition of no wrench tool, time waste is not needed for searching the wrench, the working time of the wrench is effectively saved, and the efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the fixing hole of the present invention;

Fig. 3 is an exploded view of the connecting member.

In the figure: 1 cushion skeleton, 2 nuts, 3 anticreep grooves, 4 double-screw bolts, 5 cross notch, 6 fixed orifices, 7 stopper, 8 adjustment groove, 9 gaskets, 10 thread groove, 11 spacing groove.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 3, the present utility model provides a technical solution: a connecting member;

example 1

In order to achieve the purpose of improving the using effect of the stud 4, an adjusting groove 8 is formed in the surface of the fixing hole 6, a limiting block 7 is arranged in the adjusting groove 8, an anti-falling groove 3 is formed in the surface of the stud 4, the limiting block 7 is arranged in the anti-falling groove 3, the stud 4 rotates in the adjusting groove 8 in the rotating process, meanwhile, the limiting block 7 is located in the anti-falling groove 3 to limit the stud 4, the situation that the stud 4 falls and is lost when the cushion framework 1 is detached is effectively prevented, and therefore the using effect is effectively improved.

Example two

In order to achieve the convenience of replacement when the stud 4 is damaged on the basis of the first embodiment, the top end of the stud 4 is provided with the thread groove 10, the screw groove 10 is internally provided with the screw cap 2 in a screwed manner, and the screw cap 2 is arranged at the top end of the stud 4 through the thread groove 10, so that the stud 4 can be disassembled, the convenience of replacement is effectively improved when the stud is damaged and deformed, and the use effect is effectively improved.

Example III

In order to improve stability of the stud 4 in the fixing hole 6 on the basis of the first embodiment, a limit groove 11 is formed above the surface of the stud 4, a gasket 9 is arranged in the limit groove 11, the two are trapezoidal, a phenomenon that the gasket 9 loosens is effectively prevented, the gasket 9 abuts against the inner wall surface of the fixing hole 6 after the stud 4 is screwed, stability in use is effectively improved, and then fixing effect on the cushion skeleton 1 is improved.

Example IV

In order to achieve the use effect of the nut 2, a cross notch 5 is formed in the top surface of the nut 2, the nut 2 can be screwed through a wrench due to the cross notch 5, a screwdriver can be used for screwing the nut 2 under the condition of no wrench tool, time is not wasted for searching the wrench, working time is effectively saved, and efficiency is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A connecting member characterized by: the connecting member includes:

A seat cushion frame (1); the surface of the cushion framework (1) is provided with a fixed hole (6), the surface of the fixed hole (6) is provided with an adjusting groove (8), and a limiting block (7) is arranged in the adjusting groove (8);

A stud (4); the surface of the stud (4) is provided with an anti-falling groove (3) and a thread groove (10), a screw cap (2) is arranged in the thread groove (10), and the surface of the screw cap (2) is provided with a cross notch (5); and

A limit groove (11); is arranged on the surface of the stud (4), and a gasket (9) is arranged in the limit groove (11).

2. A connecting member as claimed in claim 1, wherein: two groups of fixing holes (6) are formed, the two groups of fixing holes (6) are respectively formed in two sides of the bottom end surface of the cushion framework (1), and the two groups of fixing holes (6) are symmetrically distributed.

3. A connecting member as claimed in claim 1, wherein: the adjusting groove (8) is formed in the inner wall surface of the fixing hole (6), the adjusting groove (8) is annular, the end part of the limiting block (7) is arranged in the adjusting groove (8), and the end part of the limiting block (7) is arc-shaped.

4. A connecting member as claimed in claim 1, wherein: the anti-falling groove (3) is formed in the middle and upper part of the surface of the stud (4), the thread groove (10) is formed in the top end surface of the stud (4), and the anti-falling groove (3) is communicated with the thread groove (10).

5. A connecting member as claimed in claim 1, wherein: the bottom end of the nut (2) is in threaded connection with the threaded groove (10), and the cross notch (5) is formed in the middle of the top end surface of the nut (2).

6. A connecting member as claimed in claim 1, wherein: the screw bolt (4) is arranged in the fixing hole (6), the limiting block (7) is arranged in the anti-falling groove (3), and the screw cap (2) is arranged above the top end of the fixing hole (6).

7. A connecting member as claimed in claim 1, wherein: the limiting grooves (11) are trapezoid, a plurality of groups of limiting grooves (11) are formed, the limiting grooves (11) are formed in the outer side of the top end surface of the stud (4), the limiting grooves (11) are uniformly distributed, the gasket (9) is trapezoid, and the outer end face of the gasket (9) abuts against the inner wall surface of the fixing hole (6).

8. An automobile rear seat cushion skeleton assembly which is characterized in that: comprising a connecting member according to any one of the preceding claims 1-7.