CN216184696U

CN216184696U - Telescopic table plate for automobile seat

Info

Publication number: CN216184696U
Application number: CN202122988674.5U
Authority: CN
Inventors: 薛育成; 潘春兴
Original assignee: Changzhou Haode Vehicle Parts Co ltd
Current assignee: Changzhou Haode Vehicle Parts Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-04-05
Anticipated expiration: 2031-12-01

Abstract

The utility model discloses a telescopic table plate for an automobile seat, which relates to the technical field of automobile accessories and comprises an installation frame, wherein a telescopic plate group is installed inside the installation frame, both sides of one end of the telescopic plate group are fixedly connected with convex columns, sliding grooves are formed in the inner walls of both sides of the installation frame, the convex columns are installed inside the sliding grooves in a sliding mode, connecting rods are installed at the bottoms of both sides of the sliding grooves in a rotating mode, the top ends of the connecting rods are rotatably connected with the outer portions of the side walls of the telescopic plate group, and a positioning mechanism is arranged between the convex columns and the sliding grooves. According to the utility model, the bottom of the telescopic plate group is pulled out outwards, so that the telescopic plate group can be turned horizontally, the connecting rod is used for stably supporting the telescopic plate group, the size of the table top can be adjusted by matching the auxiliary plate with the main plate, the use adaptability of the table top is improved, and the use practicability and the use adaptability of the table top are greatly improved.

Description

Telescopic table plate for automobile seat

Technical Field

The utility model relates to the technical field of automobile accessories, in particular to a telescopic table plate for an automobile seat.

Background

In the current automobile industry, various forms of table plates are also presented in automobile seats in order to realize diversification, humanization and intellectualization of automobile functions. The seat is an indispensable part of the automobile as a main component providing a supporting function, but the prior art is blank for a small table board which has compact structure, stable function and performance, safety and reliability, and is neat and beautiful. To meet the demands of activities in passenger vehicles, it has become an important concern to improve the functionality of seats. The seat with the table function receives more and more attention, the small table provides hand support for passengers, living goods such as mobile phones, notebooks and books can be placed, and various requirements of the passengers are met.

The existing table plates are designed at positions with seat armrests, but armrests are not arranged on backseat seats of many automobiles, so that the existing table plates are difficult to apply to the table plates, the limitation is large, the area of the tabletop of the existing table plate is small, and the existing table plates are not convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a telescopic table board for an automobile seat, which is used for solving the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a telescopic table for car seat, includes the installing frame, and the installing frame is installed at car front seat backrest's rear, the internally mounted of installing frame has expansion plate group, the equal fixedly connected with projection in both sides of expansion plate group one end, the spout has all been seted up to the inner wall of installing frame both sides, projection slidable mounting is in the inside of spout, the bottom of spout both sides is all rotated and is installed the connecting rod, the top of connecting rod is rotated with the outside of expansion plate group lateral wall and is connected, be provided with positioning mechanism between projection and the spout, expansion plate group upset downwards and income to the spout when the projection shifts up.

Preferably, the retractable plate group comprises a main plate and an auxiliary plate, the protruding columns are installed at the end portions of the main plate, the connecting rods are connected with the main plate, the auxiliary plate is installed inside the main plate in a sliding mode, and a positioning mechanism is also arranged between the two sides of the main plate and the auxiliary plate.

Preferably, the positioning mechanism comprises a pin rod and positioning holes, the pin rod is slidably mounted in the convex column and in the two sides of the auxiliary plate, and the positioning holes are formed in the sliding groove and the side wall of the auxiliary plate.

Preferably, a main deflector rod is slidably mounted on the inner side of the main plate, an auxiliary deflector rod is slidably mounted inside the auxiliary plate, the main deflector rod is slidably inserted into the auxiliary deflector rod, and a pin rod in the convex column and a pin rod in the side wall of the auxiliary plate are fixedly connected with the main deflector rod and the auxiliary deflector rod respectively.

Preferably, the main deflector rod and the auxiliary deflector rod are arranged into two groups, and springs are arranged between the two groups of main deflector rods and between the two groups of auxiliary deflector rods.

Preferably, the top of the outer end of the main board is provided with a through groove for fingers to pass through, and the auxiliary deflector rod extends to the bottom of the through groove.

In the technical scheme, the utility model provides the following technical effects and advantages:

1. according to the table top, the bottom of the telescopic plate group is pulled out outwards by the sliding of the convex column in the sliding groove, so that the telescopic plate group can turn over horizontally, meanwhile, the convex column starts to descend by the connection of the connecting rod, the height of the convex column is positioned by the positioning mechanism, the telescopic plate group can be stably supported by the connecting rod, the auxiliary plate is matched with the main plate, the auxiliary plate can be pulled out as required during actual use and is fixed by the positioning mechanism, the size of the table top can be adjusted, the use adaptability of the table top is improved, the auxiliary plate retracts when the table top is not required to be used, the telescopic plate group turns inwards to accommodate the sliding groove, the integral recovery of the table top can be completed, and the use practicability and the adaptability of the table top are greatly improved.

2. The pin rods are arranged in the side walls of the convex column and the auxiliary plate respectively, the main driving rod and the auxiliary driving rod are arranged in the main plate and the auxiliary plate respectively to support the two groups of pin rods, the pin rods can be automatically inserted into the positioning holes under the pushing of the spring, the fixing between the convex column and the sliding groove and between the auxiliary plate and the side wall of the main plate is realized, when the adjustment is needed, fingers penetrate through the through grooves to extrude the two auxiliary driving rods, the auxiliary driving rods and the main driving rod are controlled to approach each other, the two groups of pin rods are driven to leave the positioning holes, the expansion of the auxiliary plate and the lifting of the convex column can be adjusted and controlled at the moment, and the convenience and the practicability of the table plate are greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the storage state of the present invention.

Fig. 3 is a bottom view of the present invention in the illustrated state.

Description of reference numerals:

1. installing a frame; 11. a chute; 2. a telescopic plate group; 21. a main board; 22. a sub-board; 23. a main deflector rod; 24. an auxiliary deflector rod; 25. a pin rod; 26. positioning holes; 27. penetrating a groove; 28. a spring; 3. a convex column; 4. a connecting rod.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Example 1

The utility model provides a telescopic table board for an automobile seat as shown in figures 1-2, which comprises an installation frame 1, wherein the installation frame 1 is installed at the rear part of a backrest of an automobile front seat, a telescopic plate group 2 is installed inside the installation frame 1, two sides of one end of the telescopic plate group 2 are fixedly connected with convex columns 3, sliding grooves 11 are formed in the inner walls of two sides of the installation frame 1, the convex columns 3 are installed inside the sliding grooves 11 in a sliding manner, connecting rods 4 are installed at the bottoms of two sides of the sliding grooves 11 in a rotating manner, the top ends of the connecting rods 4 are connected with the outer parts of the side walls of the telescopic plate group 2 in a rotating manner, a positioning mechanism is arranged between the convex columns 3 and the sliding grooves 11, and the telescopic plate group 2 is turned downwards and collected into the sliding grooves 11 when the convex columns 3 move upwards;

further, in the above technical solution, the retractable plate group 2 includes a main plate 21 and an auxiliary plate 22, the protruding column 3 is installed at an end of the main plate 21, the connecting rod 4 is connected with the main plate 21, the auxiliary plate 22 is slidably installed inside the main plate 21, and a positioning mechanism is also arranged between two sides of the main plate 21 and the auxiliary plate 22, so that the retractable plate group 2 can be adjusted to be turned and retracted to adapt to more use scenes;

example 2

Based on embodiment 1, as shown in fig. 1 to 3, the retractable table for the car seat includes a pin rod 25 and a positioning hole 26, the pin rod 25 is slidably mounted inside the boss 3 and inside both sides of the sub-plate 22, and a plurality of positioning holes 26 are formed inside the sliding chute 11 and inside the side wall of the sub-plate 22;

further, in the above technical solution, a main shift lever 23 is slidably mounted on the inner side of the main plate 21, an auxiliary shift lever 24 is slidably mounted inside the auxiliary plate 22, the main shift lever 23 is slidably inserted into the auxiliary shift lever 24, a pin 25 in the convex column 3 and a pin 25 in the side wall of the auxiliary plate 22 are respectively and fixedly connected with the main shift lever 23 and the auxiliary shift lever 24, and thus positioning control can be realized by controlling the insertion of the pin 25 and the positioning hole 26;

further, in the above technical solution, the main shift lever 23 and the auxiliary shift lever 24 are provided in two groups, and a spring 28 is installed between the two groups of main shift levers 23 and between the two groups of auxiliary shift levers 24, so as to push the pin rod 25 to be automatically inserted into the positioning hole 26;

further, in the above technical solution, the top of the outer end of the main board 21 is provided with a through slot 27 for fingers to pass through, and the auxiliary shift lever 24 extends to the bottom of the through slot 27, so as to conveniently control and lock the positioning mechanism;

the working principle is as follows: the bottom of the telescopic plate group 2 is pulled outwards by arranging the sliding of the convex column 3 in the sliding groove 11, so that the telescopic plate group 2 can be turned over horizontally, meanwhile, the convex column 3 begins to descend by utilizing the connection of the connecting rod 4, the height of the convex column 3 is positioned by the positioning mechanism, the telescopic plate group 2 can be stably supported by utilizing the connecting rod 4, the auxiliary plate 22 is matched with the main plate 21, the auxiliary plate 22 can be drawn out as required in actual use and is fixed by the positioning mechanism, the size of a table top can be adjusted, the adaptability of the table top is improved, when the table top is not required to be used, the auxiliary plate 22 is retracted, the telescopic plate group 2 is turned into the sliding groove 11 for storage, the integral recovery of the table top can be completed, the pin rods 25 are arranged inside the side walls of the convex column 3 and the auxiliary plate 22, and the main driving rod 23 and the auxiliary driving rod 24 are respectively arranged inside the main plate 21 and the auxiliary plate 22 for supporting the two groups of pin rods 25, and then under the elasticity of spring 28 promotes, can make pin 25 automatic to the locating hole 26 interpolation, realize between projection 3 and spout 11 and between the lateral wall of subplate 22 and mainboard 21 fixed, and when needing the adjustment, pass groove 27 with the finger, extrude two vice driving levers 24, control vice driving lever 24 and main driving lever 23 are close to each other, and then drive two sets of pin 25 and leave locating hole 26, can adjust control the flexible of subplate 22 and the lift of projection 3 this moment, and then very big improvement convenience and the practicality that the table used.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.

Claims

1. The utility model provides a telescopic table for car seat, includes installing frame (1), the internally mounted of installing frame (1) has expansion plate group (2), its characterized in that: the utility model discloses a telescopic plate group, including mounting frame (1), mounting frame (2), spout (11), projection (3) sliding mounting is in the inside of spout (11), the bottom of spout (11) both sides is all rotated and is installed connecting rod (4), the top of connecting rod (4) rotates with the outside of telescopic plate group (2) lateral wall and is connected, be provided with positioning mechanism between projection (3) and spout (11), telescopic plate group (2) overturn downwards and income to spout (11) when projection (3) shifts up.

2. The retractable table for a car seat as set forth in claim 1, wherein: the telescopic plate group (2) comprises a main plate (21) and an auxiliary plate (22), the convex columns (3) are installed at the end portion of the main plate (21), the connecting rods (4) are connected with the main plate (21), the auxiliary plate (22) is installed inside the main plate (21) in a sliding mode, and a positioning mechanism is also arranged between the two sides of the main plate (21) and the auxiliary plate (22).

3. The retractable table for a car seat as set forth in claim 2, wherein: the positioning mechanism comprises a pin rod (25) and positioning holes (26), the pin rod (25) is installed inside the convex column (3) and inside the two sides of the auxiliary plate (22) in a sliding mode, and the positioning holes (26) are formed inside the sliding groove (11) and inside the side wall of the auxiliary plate (22).

4. The retractable table for a car seat as set forth in claim 3, wherein: the inner side of the main plate (21) is provided with a main deflector rod (23) in a sliding mode, the inner portion of the auxiliary plate (22) is provided with an auxiliary deflector rod (24) in a sliding mode, the main deflector rod (23) is inserted into the auxiliary deflector rod (24) in a sliding mode, and a pin rod (25) in the convex column (3) and a pin rod (25) in the side wall of the auxiliary plate (22) are fixedly connected with the main deflector rod (23) and the auxiliary deflector rod (24) respectively.

5. The retractable table for a car seat as set forth in claim 4, wherein: the main deflector rods (23) and the auxiliary deflector rods (24) are arranged into two groups, and springs (28) are arranged between the two groups of main deflector rods (23) and between the two groups of auxiliary deflector rods (24).

6. The retractable table for a car seat as set forth in claim 4, wherein: the top of the outer end of the main board (21) is provided with a through groove (27) for fingers to pass through, and the auxiliary deflector rod (24) extends to the bottom of the through groove (27).