Folding table board with rear middle armrest

Abstract

The utility model discloses a folding table board with a rear middle armrest, and relates to the technical field of automobile seat table boards. Comprising a lower connecting arm assembly connected with a handrail, an upper connecting arm assembly connected with the lower connecting arm assembly, a slide way part arranged on the upper connecting arm assembly, and a table board panel assembly which is connected with the slide way part and can slide and be folded; the folding table board with the rear middle handrail is compact in structure, the arrangement space of the table board is saved through the design of a folding mode and a slidable mode of the table board, and the folding table board can be arranged in the rear middle handrail.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seat table tops, in particular to a foldable table top with a rear middle armrest. Background Art

[0002] The existing car seat armrests are not suitable for arranging traditional table tops due to insufficient space.

[0003] Therefore, it is necessary to design a foldable table top with a rear center armrest to improve the above problems. Utility Model Content

[0004] In response to the above-mentioned problems in the prior art, the utility model provides a folding table top with a rear center armrest, which has a compact structure and saves space for table top arrangement through the folding and sliding design, and the folding table top can be arranged inside the rear center armrest.

[0005] In order to achieve the above purpose, the technical solution adopted by the present utility model is:

[0006] A folding table top with a rear center armrest includes a lower connecting arm assembly connected to the armrest, an upper connecting arm assembly connected to the lower connecting arm assembly, a slide portion provided on the upper connecting arm assembly, and a table top panel assembly connected to the slide portion that can slide and fold.

[0007] As a preferred embodiment of the present invention, the upper connecting arm assembly is connected to the lower connecting arm assembly through a first damper.

[0008] As a preferred embodiment of the present invention, a support frame is provided on the lower connecting arm assembly, and the support frame is slidably connected to the upper connecting arm assembly.

[0009] As a preferred embodiment of the present invention, the lower connecting arm assembly is connected to the armrest frame through a second damper.

[0010] As a preferred embodiment of the present invention, the table top panel assembly includes multiple panels, and the panels are connected by a hinge assembly.

[0011] As a preferred embodiment of the present invention, the panels include a first panel, a second panel, a third panel, and a fourth panel.

[0012] As a preferred embodiment of the present invention, the width of the second panel matches the overall height of the third panel and the fourth panel after being connected.

[0013] As a preferred embodiment of the present invention, the maximum angle between the upper connecting arm assembly and the lower connecting arm assembly is 90°.

[0014] As a preferred embodiment of the present invention, a sliding column for connecting the upper connecting arm assembly is symmetrically provided at one end of the support frame.

[0015] As a preferred embodiment of the present invention, the upper connecting arm assembly is provided with a sliding groove for connecting the sliding column.

[0016] Due to the adoption of the above technical solution, compared with the prior art, the beneficial effects of the present invention are:

[0017] The utility model provides a folding table top with a rear middle armrest, which has a compact structure and is designed to be foldable and slidable, thereby saving space for arranging the table top, and the folding table top can be arranged inside the rear middle armrest. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other objects and results of the present invention will become more clear and easy to understand. In the accompanying drawings:

[0019] Figure 1 This is a three-dimensional diagram of the table top in the unfolded state of the utility model;

[0020] Figure 2 It is another perspective view of an embodiment of the present utility model;

[0021] Figure 3 This is a three-dimensional diagram of the table top in the folded state of the utility model;

[0022] Figure 4 It is an exploded view of an example of the utility model;

[0023] The figure marks include: lower connecting arm assembly 1, upper connecting arm assembly 2, slide part 3, table top panel assembly 4, first damper 5, hinge assembly 6, support frame 11, slide column 111, slide groove 21, first panel 41, second panel 42, third panel 43, and fourth panel 44. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions of various embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or locations, are based on the positions or locations shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" 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 expressly specified or limited, the terms "installed," "connected," and "connected" should be understood broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. It should be noted that all figures are exemplary representations. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] The present invention will be further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0028] Reference Figures 1 to 4 , Figure 1 This is a three-dimensional diagram of the table top in the unfolded state of the utility model. Figure 2 It is another three-dimensional diagram of an example of the utility model. Figure 3 This is a three-dimensional diagram of the table top in the folded state of the utility model. Figure 4This is an exploded view of an example of the present invention. The present invention provides a rear middle armrest folding table top, comprising a lower connecting arm assembly 1, an upper connecting arm assembly 2, a slide portion 3, a table top panel assembly 4, a first damper 5, and a hinge assembly 6. The lower connecting arm assembly 1 is connected to the armrest frame via a second damper (not shown), the upper connecting arm assembly 2 is connected to the lower connecting arm assembly 1 via the first damper 5, and the lower connecting arm assembly 1 is provided with a support frame 11, one end of the support frame 11 is connected to the lower connecting arm assembly 1 is rotatably connected, and the other end is slidably connected to the upper connecting arm assembly 2. In a preferred embodiment, the other end of the support frame 11 is symmetrically provided with a slide column 111 for connecting to the upper connecting arm assembly 2, and the upper connecting arm assembly 2 is provided with a slide groove 21 for connecting to the slide column 111. The two ends of the slide groove 21 are provided with a limiting groove (not shown) to enable the slide column 111 to fall into the limiting groove to achieve the folding and support positioning between the lower connecting arm assembly 1 and the upper connecting arm assembly 2. The upper connecting arm assembly 2 and The maximum angle between the lower connecting arm assembly 1 is 90°, the slide part 3 is fixedly arranged on the upper connecting arm assembly 2, and the table top panel assembly 4 is connected to the slide part 3. The table top panel assembly 4 can slide by relying on the slide part 3, and the table top panel assembly 4 is foldable. In a preferred embodiment, the table top panel assembly 4 includes multiple panels, and the panels are connected by a hinge assembly 6 to enable the table top to be folded into three folds, four folds, etc. In another preferred embodiment, the panels include a first panel 41, a second panel 42, a third panel 43, and a fourth panel 44. The third panel 43 is connected to the slide part 3, and the width of the second panel 42 matches the overall height after the third panel 43 and the fourth panel 44 are connected, that is, the fourth panel 44 is folded on the upper part of the third panel 43, and the first panel 41 drives the second panel 42 to fold on the upper part of the fourth panel 44, so that the first panel 41 is on the top layer, and the second panel 42 is located on one side of the third panel 43 and the fourth panel 44.

[0029] The table top panel assembly 4 is connected by a hinge assembly 6. The utility model realizes the folding of multiple table tops, breaking through the current double table top folding scheme, and greatly saving the table top layout space; at the same time, the upper connecting arm assembly 2 is connected and assembled with the table top panel assembly 4 through the slide part 3, which can realize the sliding of the table top panel assembly 4 along the upper connecting arm assembly 2, greatly saving the layout space after the table top is recovered, and the upper connecting arm assembly 2 and the lower connecting arm assembly 1 are connected by the first damper 5 to achieve a damping effect during the flipping process. The lower connecting arm assembly 1 is connected to the armrest frame assembly through the second damper (not shown) to achieve a damping effect for the flipping of the table top assembly.

[0030] The following will refer to Figures 1 to 4 The working principle of the present utility model is described.

[0031] The foldable table top of the utility model is stored in the middle armrest. Figure 3 The folding table top is in the folded state. When in use, the folding table top is extended from the middle armrest as a whole. During the extension process, the second damper plays a damping effect. Then the table top panel assembly 4 and the upper connecting arm assembly 2 are flipped open from the lower connecting arm assembly 1 by the first damper 5. Then the table top panel assembly 4 is slid as needed. The table top panel assembly 4 slides back and forth by the slide part 3. Figure 1 Finally, the panels on each layer are opened, and the passenger can use the table. The utility model provides a folding table for the rear center armrest. The design of multiple folding and sliding table panels greatly saves the space for table layout, allowing the folding table assembly to be placed inside the rear center armrest, breaking through the technical problem of traditional table layout.

[0032] The above are merely specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A foldable table top with a rear middle armrest, characterized in that: It includes a lower connecting arm assembly connected to the armrest, an upper connecting arm assembly connected to the lower connecting arm assembly, a slide portion arranged on the upper connecting arm assembly, and a table top panel assembly connected to the slide portion that can slide and fold.

2. The rear center armrest folding table top according to claim 1, characterized in that: The upper connecting arm assembly is connected to the lower connecting arm assembly through a first damper.

3. The rear center armrest folding table top according to claim 1, characterized in that: A support frame is provided on the lower connecting arm assembly, and the support frame is slidably connected to the upper connecting arm assembly.

4. The rear center armrest folding table top according to claim 1, characterized in that: The lower connecting arm assembly is connected to the armrest frame through a second damper.

5. The rear center armrest folding table top according to claim 1, characterized in that: The table top panel assembly includes multiple panels, which are connected by a hinge assembly.

6. The rear center armrest folding table top according to claim 5, characterized in that: The panels include a first panel, a second panel, a third panel, and a fourth panel.

7. The rear center armrest folding table top according to claim 6, characterized in that: The width of the second panel matches the overall height of the third panel and the fourth panel after being connected.

8. The rear center armrest folding table top according to claim 1, characterized in that: The maximum angle between the upper connecting arm assembly and the lower connecting arm assembly is 90°.

9. The rear center armrest folding table top according to claim 3, characterized in that: One end of the support frame is symmetrically provided with a sliding column for connecting the upper connecting arm assembly.

10. The rear center armrest folding table top according to claim 9, characterized in that: The upper connecting arm assembly is provided with a sliding groove for connecting the sliding column.

Images