Table board device with left and right folding transformation position

Abstract

The utility model discloses a table board device of left and right fold change position, including lower stand, support body and table board, lower stand includes stand axle, support body is pivotally connected with lower stand through stand axle, table board includes hinge, and table board is pivotally connected with support body through hinge, the utility model discloses a table board device of left and right fold change position can hide and be stored in the sub -board, can turn over left and right after unfolding, realize left -hand seat and right -hand seat share a small table board, enter use position state through simple pull and rotate operation, save the arrangement and operating space of table board while being convenient for the use of passenger, can be applicable to various types of vehicle, satisfy the use demand under various riding postures to a greater extent simultaneously, improve use comfort, and further improve overall riding experience.

Description

Technical Field

[0001] This utility model relates to the field of vehicle-mounted table technology, and in particular to a table device that can be folded left and right to change position. Background Technology

[0002] With the development of the automotive industry, people have higher requirements for the convenience, comfort, and rational use of cabin space in vehicles. The existing vehicle cabins have small tables installed in each passenger position, which not only take up a lot of space but also increase costs. These problems urgently need to be solved. Utility Model Content

[0003] The purpose of this invention is to provide a tabletop device that can be flipped left and right to change its position, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a tabletop device that can be folded left and right to change position, comprising:

[0005] The lower column includes the column axis;

[0006] The support structure is pivotally connected to the lower column via a column axis.

[0007] The tabletop includes a hinge, which pivotally connects the tabletop to the support.

[0008] Furthermore, the support body includes a support rod, an upper support shaft, and a tabletop bracket. The support rod is pivotally connected to the lower column via a column shaft, and the support rod is pivotally connected to the tabletop bracket via the upper support shaft.

[0009] Furthermore, the tabletop support includes a first support and a second support. One end of the first support is pivotally connected to the support rod via an upper support shaft, and the other end of the first support is connected to the second support. The second support is pivotally connected to the tabletop via a hinge.

[0010] Furthermore, the support body also includes a first reinforcing rod, a second reinforcing rod, a lower support shaft, and a reinforcing shaft. One end of the first reinforcing rod is connected to the support rod via the lower support shaft, and the other end of the first reinforcing rod is pivotally connected to the second reinforcing rod via the reinforcing shaft.

[0011] Furthermore, the second bracket includes a clearance hole, which is correspondingly provided with the second reinforcing rod. The second reinforcing rod is disposed in the clearance hole and slidably connected with the clearance hole.

[0012] Furthermore, the tabletop includes a stowed position and an unfolded position. When the tabletop is in the stowed position, the end of the second reinforcing rod away from the first reinforcing rod is retracted into the clearance hole, and the second reinforcing rod is at least partially inside the clearance hole. When the tabletop is in the unfolded position, the end of the second reinforcing rod away from the first reinforcing rod extends out of the clearance hole.

[0013] Furthermore, the support rod is provided with a first clearance groove, the first bracket is provided with a second clearance groove, and the first clearance groove and the second clearance groove are connected to form a reinforcing rod clearance groove. When the table is in the storage position, the first reinforcing rod is stored in the reinforcing rod clearance groove, and at least part of the second reinforcing rod is stored in the reinforcing rod clearance groove.

[0014] Furthermore, the tabletop includes a bracket, which is correspondingly configured with a second reinforcing bar.

[0015] Furthermore, the lower column includes a limiting platform, which is correspondingly set with the support body to limit the rotation angle of the support body.

[0016] Furthermore, the tabletop includes a first tabletop and a second tabletop, which are connected by hinges.

[0017] Compared with the prior art, the beneficial effects of this utility model are: the table device that can be folded left and right to change position can be hidden in the sub-board, and can be flipped left and right after unfolding, so that the left and right seats can share a small table. It can be put into use position through simple pull and rotation operation, which saves the arrangement and operation space of the table while making it convenient for passengers to use. It can be applied to various types of vehicles, and at the same time, it can meet the usage needs of various sitting postures to a greater extent, improve the comfort of use, and thus improve the overall riding experience. Attached Figure Description

[0018] Figure 1 This is a schematic diagram showing the connection of the storage position structure of the tabletop device that can be folded left and right to change position in an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram showing the unfolded position structure of the tabletop device that folds left and right to change position in an embodiment of this utility model;

[0020] Figure 3 This is an exploded view of the tabletop device that folds left and right to change position in an embodiment of this utility model;

[0021] Figure 4 This is a schematic diagram showing the tabletop changing from the first usage position to the second usage position in an embodiment of this utility model;

[0022] Figure 5 This is a schematic diagram showing the first usage position, the second usage position, and the storage position of the table in this embodiment of the present invention;

[0023] In the diagram: 10. Lower column; 20. Support body; 30. Tabletop; 11. Column shaft; 12. Limiting platform; 21. Support rod; 22. Upper support shaft; 23. Tabletop bracket; 24. First reinforcing rod; 25. Second reinforcing rod; 26. Lower support shaft; 27. Reinforcing shaft; 31. Hinge; 32. Bracket; 33. First tabletop; 34. Second tabletop; 211. First clearance groove; 231. First bracket; 232. Second bracket; 2321. Clearance hole; 2311. Second clearance groove. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please refer to the accompanying drawings in the specification. This utility model provides a technical solution: a tabletop device that can be folded left and right to change position, comprising:

[0028] The lower column 10 includes a column shaft 11;

[0029] Support body 20 is pivotally connected to lower column 10 via column shaft 11;

[0030] The tabletop 30 includes a hinge 31, which pivotally connects the tabletop 30 to the support body 20.

[0031] In the above embodiments, such as Figure 1 and 2 As shown, by rotating the support 20 relative to the lower column 10 and rotating the tabletop 30 relative to the support 20, the tabletop 30 is moved to the unfolded position and the stored position.

[0032] Optionally, the support body 20 includes a support rod 21, an upper support shaft 22, and a tabletop bracket 23. The support rod 21 is pivotally connected to the lower column 10 via the column shaft 11, and the support rod 21 is pivotally connected to the tabletop bracket 23 via the upper support shaft 22.

[0033] In the above embodiments, such as Figure 2 As shown, during the process from the storage position to the unfolded position, the support rod 21 pivots with the lower column 10 via the column shaft 11. The lower column 10 is perpendicular to the horizontal plane. The support rod 21 can rotate from a position parallel to the horizontal plane to a position perpendicular to the horizontal plane. The support rod 21 pivots with the tabletop bracket 23 via the upper support shaft 22. The tabletop bracket 23 can rotate relative to the support rod 21 from a position perpendicular to the horizontal plane to a position parallel to the horizontal plane.

[0034] Optionally, the tabletop support 23 includes a first support 231 and a second support 232. One end of the first support 231 is pivotally connected to the support rod 21 via an upper support shaft 22, and the other end of the first support 231 is connected to the second support 232. The second support 232 is pivotally connected to the tabletop 30 via a hinge 31.

[0035] Optionally, the support body 20 further includes a first reinforcing rod 24, a second reinforcing rod 25, a lower support shaft 26, and a reinforcing shaft 27. One end of the first reinforcing rod 24 is connected to the support rod 21 via the lower support shaft 26, and the other end of the first reinforcing rod 24 is pivotally connected to the second reinforcing rod 25 via the reinforcing shaft 27.

[0036] Optionally, the second bracket 232 includes a clearance hole 2321, which is correspondingly provided with the second reinforcing rod 25. The second reinforcing rod 25 is disposed in the clearance hole 2321 and is slidably connected with the clearance hole 2321.

[0037] In the above embodiment, as the support rod 21 pivots with the lower column 10 via the column shaft 11, the position of the second reinforcing rod 25 changes accordingly by setting the second reinforcing rod 25 in the clearance hole 2321 and slidingly connecting it with the clearance hole 2321.

[0038] Optionally, the tabletop 30 includes a stowed position and an unfolded position. When the tabletop 30 is in the stowed position, the end of the second reinforcing rod 25 away from the first reinforcing rod 24 is retracted into the clearance hole 2321, and the second reinforcing rod 25 is at least partially inside the clearance hole 2321. When the tabletop 30 is in the unfolded position, the end of the second reinforcing rod 25 away from the first reinforcing rod 24 extends out of the clearance hole 2321.

[0039] In the above embodiments, when the second reinforcing rod 25 is in the storage position, the end of the second reinforcing rod 25 away from the first reinforcing rod 24 needs to be retracted into the clearance hole 2321 to avoid interference between the first table board 33 or the second table board 34 and the second reinforcing rod 25 when the table board 33 or the second table board 34 is retracted. The second reinforcing rod 25 needs to be at least partially in the clearance hole 2321 to prevent the second reinforcing rod 25 from detaching from the second bracket 232.

[0040] Optionally, the support rod 21 is provided with a first clearance groove 211, and the first bracket 231 is provided with a second clearance groove 2311. The first clearance groove 211 and the second clearance groove 2311 are connected to form a reinforcing rod clearance groove. When the tabletop 30 is in the storage position, the first reinforcing rod 24 is stored in the reinforcing rod clearance groove, and at least part of the second reinforcing rod 25 is stored in the reinforcing rod clearance groove.

[0041] In the above embodiments, by providing a reinforcing rod clearance groove, the first reinforcing rod 24 and the second reinforcing rod 25 are located within the reinforcing rod clearance groove when the tabletop 30 is in the storage position, thereby saving space.

[0042] Optionally, the tabletop 30 includes a bracket 32, which is correspondingly configured with the second reinforcing rod 25.

[0043] In the above embodiments, when the tabletop is in the unfolded position, the second reinforcing rod 25 is at least partially located below the first tabletop 33 or the second tabletop 34. By providing a bracket 32, it abuts against the second reinforcing rod 25 in the unfolded position, thereby allowing the second reinforcing rod 25 to support the first tabletop 33 or the second tabletop 34 through the bracket 32.

[0044] Optionally, the lower column 10 includes a limiting platform 12, which is correspondingly provided with the support body 20 to limit the rotation angle of the support body 20.

[0045] In the above embodiment, by setting a limiting platform, when the support body 20 rotates from the storage position to the unfolded position, the limiting platform 12 abuts against the support rod 21, limiting the rotation angle of the support rod 21 so that it remains perpendicular to the lower column 10.

[0046] Optionally, the tabletop 30 includes a first tabletop 33 and a second tabletop 34, which are connected by a hinge 31.

[0047] In the above embodiments, the tabletop 30 can be folded to reduce the space required by the arrangement of the first tabletop 33 and the second tabletop 34.

[0048] This utility model is as follows Figure 4 As shown, the unfolded positions include a first usage position and a second usage position of the table 30, which can be rotated 180 degrees to change the usage position. The first usage position corresponds to the right-hand seat, and the second usage position corresponds to the left-hand seat, thus allowing the table 30 to be used either on the right-hand seat or on the left-hand seat; as Figure 5 As shown, during the transition from the unfolded position to the folded position, the support rod 21 pivots with the lower column 10 via the column shaft 11. The lower column 10 is perpendicular to the horizontal plane, and the support rod 21 can rotate relative to the lower column from a position perpendicular to the horizontal plane to a position parallel to the horizontal plane. The support rod 21 pivots with the tabletop support 23 via the upper support shaft 22, and the tabletop support 23 can rotate relative to the support rod 21 from a position perpendicular to the support rod 21 to a position parallel to the support rod 21. Then, the support rod 21 is rotated 90 degrees to the folded position, the first tabletop 33 is rotated to the folded position, and the second tabletop 34 is rotated to the folded position, thus achieving the desired effect. Figure 1 As shown, the tabletop, which folds left and right to change position, is now stowed into the storage cavity of the vehicle's sub-armrest. The location of the storage cavity is as follows: Figure 4 As shown.

[0049] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tabletop device that folds left and right to change position, characterized in that, include: The lower column (10) includes a column shaft (11); Support body (20), which is pivotally connected to the lower column (10) via column shaft (11); The tabletop (30) includes a hinge (31) and is pivotally connected to the support (20) via the hinge (31).

2. The tabletop device for left-right folding and repositioning according to claim 1, characterized in that, The support body (20) includes a support rod (21), an upper support shaft (22) and a tabletop bracket (23). The support rod (21) is pivotally connected to the lower column (10) via the column shaft (11), and the support rod (21) is pivotally connected to the tabletop bracket (23) via the upper support shaft (22).

3. The tabletop device for left-right folding and repositioning according to claim 2, characterized in that, The tabletop support (23) includes a first support (231) and a second support (232). One end of the first support (231) is pivotally connected to the support rod (21) via an upper support shaft (22), and the other end of the first support (231) is connected to the second support (232). The second support (232) is pivotally connected to the tabletop (30) via a hinge (31).

4. A tabletop device for left-right folding and repositioning according to claim 3, characterized in that, The support body (20) also includes a first reinforcing rod (24), a second reinforcing rod (25), a lower support shaft (26), and a reinforcing shaft (27). One end of the first reinforcing rod (24) is connected to the support rod (21) through the lower support shaft (26), and the other end of the first reinforcing rod (24) is pivotally connected to the second reinforcing rod (25) through the reinforcing shaft (27).

5. A tabletop device for left-right folding and repositioning according to claim 4, characterized in that, The second bracket (232) includes a clearance hole (2321), which is correspondingly provided with the second reinforcing rod (25). The second reinforcing rod (25) is provided in the clearance hole (2321) and is slidably connected with the clearance hole (2321).

6. A tabletop device for left-right folding and repositioning according to claim 5, characterized in that, The tabletop (30) includes a stowed position and an unfolded position. When the tabletop (30) is in the stowed position, the end of the second reinforcing rod (25) away from the first reinforcing rod (24) is retracted into the clearance hole (2321), and the second reinforcing rod (25) is at least partially inside the clearance hole (2321). When the tabletop (30) is in the unfolded position, the end of the second reinforcing rod (25) away from the first reinforcing rod (24) extends out of the clearance hole (2321).

7. A tabletop device for left-right folding and repositioning according to claim 6, characterized in that, The support rod (21) is provided with a first clearance groove (211), and the first bracket (231) is provided with a second clearance groove (2311). The first clearance groove (211) and the second clearance groove (2311) are connected to form a reinforcing rod clearance groove. When the tabletop (30) is in the storage position, the first reinforcing rod (24) is stored in the reinforcing rod clearance groove, and at least part of the second reinforcing rod (25) is stored in the reinforcing rod clearance groove.

8. A tabletop device for left-right folding and repositioning according to claim 4, characterized in that, The tabletop (30) includes a bracket (32), which is correspondingly set with the second reinforcing rod (25).

9. A tabletop device for left-right folding and repositioning according to claim 1, characterized in that, The lower column (10) includes a limiting platform (12), which is correspondingly set with the support body (20) to limit the rotation angle of the support body (20).

10. A tabletop device for left-right folding and repositioning according to claim 1, characterized in that, The tabletop (30) includes a first tabletop (33) and a second tabletop (34), which are connected by a hinge (31).

Images