Hidden in-vehicle small table board assembly and commercial vehicle

Abstract

The present application discloses a concealed vehicle table assembly and a commercial vehicle, relating to the technical field of vehicle table. The table assembly includes: a tray fixedly arranged in the vehicle; a tabletop assembled on the tray and capable of reciprocating along the tray so that the tabletop can be completely received in the vehicle or partially protrude outside the tray; a spring piece, which is an integrally formed structure and includes a spring piece body and two spring piece feet at both ends of the spring piece body; the spring piece body is fixedly arranged on the tray, and an opening formed by the spring piece body and the two spring piece feet faces the tabletop, and the spring piece feet are deformed when abutting against the tabletop. The present application can eliminate the abnormal noise problem of the existing tabletop when it is opened or closed, and effectively ensure the neatness inside the vehicle when the tabletop is not in use.

Description

Technical Field

[0001] This application relates to the technical field of small table boards for vehicles, and particularly to a hidden in-vehicle small table board assembly and a commercial vehicle. Background Art

[0002] With the rapid development of automobiles, hidden small table boards have been developed on commercial vehicles on the market. However, the instantaneous force of the existing small table boards during opening or closing is very large, and abnormal noise problems are likely to occur. Upon in-depth investigation, the reason is that when using a spring and a rod inserted through the spring to push against the retractable and movable small table board, abnormal noise is generated due to the collision between the spring and the rod.

[0003] To improve the user experience of the hidden small table board on commercial vehicles, it is necessary for us to ensure the hiding ability of the small table board when it is not in use, reduce abnormal noise when opening or closing the small table board, and at the same time, be able to minimize the additional modification of the structure of the small table board, which is the key direction in our research and development. Summary of the Invention

[0004] The embodiments of this application provide a hidden in-vehicle small table board assembly and a commercial vehicle, which can eliminate the abnormal noise problem of the existing small table board during opening or closing, and effectively ensure the cleanliness inside the vehicle when the small table board is not in use.

[0005] In a first aspect, this application provides a hidden in-vehicle small table board assembly, and the small table board assembly includes:

[0006] A tray fixedly arranged inside the vehicle;

[0007] A small table board, which is assembled on the tray and can reciprocate along the tray so that the small table board is completely received inside the vehicle or partially extends outside the tray;

[0008] A leaf spring, which is an integrally formed structure, including a leaf spring body and two leaf spring feet at both ends of the leaf spring body; the leaf spring body is fixedly arranged on the tray, and an opening formed by the leaf spring body and the two leaf spring feet faces the small table board, and the leaf spring feet are deformed when abutting against the small table board.

[0009] In some embodiments, preferably, the leaf spring body is bent, a part of the leaf spring body is fixedly attached to the tray in a fitting manner, and the other part is connected to the two leaf spring feet.

[0010] Preferably, the two leaf spring feet are distributed in a "V" shape.

[0011] Preferably, the free end of the leaf spring foot has a bent portion, and the bent portion forms a surface contact when abutting against the small table board.

[0012] Preferably, at least one buffer pad protrudes from the tray.

[0013] Preferably, one buffer pad protrudes from the tray, and the buffer pad is located in the gap between the folding table and the tray.

[0014] Preferably, two buffer pads are further protruded from the tray at the extreme positions where the folding table reciprocates.

[0015] Preferably, guide rails are provided on the tray and the folding table, and the folding table is slidably connected to the tray through the guide rails.

[0016] Preferably, a convex portion is provided outwardly at the outer end of the folding table.

[0017] In a second aspect, the present application further provides a commercial vehicle equipped with the above-mentioned hidden in-vehicle folding table assembly.

[0018] The beneficial effects brought by the technical solutions provided in the present application include:

[0019] The embodiment of the present application provides a hidden in-vehicle folding table assembly. Without changing the tray and the folding table, an integrally formed elastic piece is used. Among them, the elastic piece body is fixed on the tray, and two elastic piece feet abut against the folding table to deform, so as to improve the ability to buffer the instantaneous force received when the folding table is opened or closed due to sudden operations, effectively eliminating the abnormal noise problem that occurs when the existing folding table is opened or closed. Moreover, the elastic piece has a simple structure and is convenient to install. At the same time, it can effectively ensure the cleanliness inside the vehicle when the folding table is not in use, and ensure that there is no defect of external leakage when the folding table is in the closed state. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is the general assembly drawing of the hidden in-vehicle folding table assembly provided by the embodiment of the present application;

[0022] Figure 2 It is the structural diagram of the folding table and the elastic piece provided by the embodiment of the present application;

[0023] Figure 3 It is the structural diagram of the tray provided by the embodiment of the present application;

[0024] In the figure: 1. Support plate; 11. Buffer pad; 2. Small table board; 20. Outer end; 21. Convex part; 22. Guide rail; 3. Elastic sheet; 31. Elastic sheet body; 32. Elastic sheet foot; 321. Bending part. Detailed implementation mode

[0025] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the scope of protection of the present application.

[0026] See Figures 1 to 3 As shown, the embodiments of the present application provide a hidden in-vehicle small table board assembly. The small table board assembly includes a support plate 1, a small table board 2, and an elastic sheet 3. The support plate 1 is fixedly arranged in a vehicle, especially in the instrument panel in the cab of a commercial vehicle. The small table board 2 is assembled on the support plate 1 and can reciprocate along the support plate 1 so that the small table board 2 can be completely received in the vehicle or partially extended outside the support plate 1. The elastic sheet 3 is an integrally formed structure, including an elastic sheet body 31 and two elastic sheet feet 32 at both ends of the elastic sheet body 31. The elastic sheet body 31 is fixedly arranged on the support plate 1, and an opening formed by the elastic sheet body 31 and the two elastic sheet feet 32 faces the small table board 2, and the elastic sheet feet 32 are deformed when abutting against the small table board 2.

[0027] The working principle of the hidden in-vehicle small table board assembly in the embodiments of the present application is as follows:

[0028] The support plate 1 is fixedly arranged in a vehicle, especially in the instrument panel in the cab of a commercial vehicle. The small table board 2 is assembled on the support plate 1 and can reciprocate within a certain range along the support plate 1. In this embodiment, the small table board 2 can either move inward to be completely received in the vehicle without being exposed, or move outward to be partially extended outside the support plate 1, providing a panel with a certain vacant space for use. When the small table board 2 is opened, since an opening formed by the elastic sheet body 31 and the two elastic sheet feet 32 faces the small table board 2, and the elastic sheet body 31 is fixedly connected to the support plate 1, the two elastic sheet feet 32 are squeezed to the maximum deformation by the small table board 2, and the two elastic sheet feet 32 have the maximum elastic force at this time. Therefore, when the small table board 2 is opened, the small table board 2 is ejected outward relative to the support plate 1 by a large elastic force. Since in this process, the elastic sheet feet 32 do not collide with the rod like a spring sleeved on a rod to generate abnormal noises, similarly, when the small table board 2 is closed, the small table board assembly will not generate abnormal noises either.

[0029] It can be seen that the ability of the embodiment of the present application to buffer the instantaneous force received when the small table board 2 is opened or closed by deforming the elastic sheet feet 32 can effectively eliminate the abnormal noise problem that exists when the existing small table board 2 is opened or closed. Moreover, the structure of the elastic sheet 3 is simple and easy to install. At the same time, it can effectively ensure the cleanliness inside the vehicle when the small table board 2 is not in use and ensure that there are no defects of external leakage when the small table board 2 is in the closed state.

[0030] See Figure 1 and 2 As shown, specifically, the elastic sheet body 31 is bent, a part of the elastic sheet body 31 is fixedly connected to the support plate 1, and the other part is connected to the two elastic sheet feet 32. In this embodiment, the L-shaped elastic sheet body 31 is fixedly installed on one side of the support plate 1, and the other side can be approximately opposite to the small table board 2. Its structure is simple and easy to manufacture, and it is beneficial for the elastic sheet feet 32 connected to the elastic sheet body 31 to directly receive force and deform when the small table board 2 is opened or closed.

[0031] Specifically, the two elastic sheet feet 32 are distributed in a "V" shape. The elastic sheet feet 32 distributed in a "V" shape are easy to deform and store elastic potential energy, and are easy to recover.

[0032] Specifically, the free end of the elastic sheet foot 32 has a bent portion 321, and the bent portion 321 forms a surface contact when abutting against the small table board 2. The surface contact between the bent portion 321 and the small table board 2 can ensure full contact, so that the sudden force can be fully stored in the elastic sheet 3.

[0033] See Figure 3 As shown, preferably, at least one buffer pad 11 protrudes from the support plate 1. The buffer pad 11 is arranged on the support plate 1 to separate the support plate 1 and the small table board 2 with a certain gap, avoiding the abnormal noise caused by the small table board 2 moving and colliding with the support plate 1, which is beneficial to reducing the noise generated when the small table board 2 is in use.

[0034] Specifically, one buffer pad 11 protrudes from the support plate 1, and the buffer pad 11 is located in the gap between the small table board 2 and the support plate 1.

[0035] Furthermore, two buffer pads 11 are also protruded from the support plate 1 at the extreme positions of the reciprocating movement of the small table board 2. Arranging at the extreme positions of the reciprocating movement of the small table board 2 can effectively reduce the noise when the small table board 2 is closed instantaneously or opened to the maximum position.

[0036] Preferably, guide rails 12 are provided on the tray 1 and the small table board 2, and the small table board 2 is slidably connected to the tray 1 through the guide rails 12. The small table board 2 slides on the tray 1 through the guide rails 21, and its sliding and pulling open form enables the small table board 2 arranged in the vehicle not to occupy an additional large opening space and can be fully hidden in the vehicle when the small table board 2 is not in use.

[0037] Specifically, the moving direction of the guide rail 11 is horizontal, so the small table board 2 is pulled out horizontally, providing a stable use platform for the user.

[0038] See Figure 1 As shown, specifically, a convex portion 21 is provided outwardly on the outer end 20 of the small table board 2. The convex portion 21 can provide a component for the user to pull out the small table board 2, facilitating the pulling out of the small table board 2 through the convex portion 21.

[0039] More specifically, the tray 1 is installed in the instrument panel of the vehicle. Therefore, the small table board 2 can be opened and closed in the instrument panel and the abnormal noise can be eliminated as much as possible.

[0040] The embodiment of the present application also provides a commercial vehicle, which is equipped with the hidden in-vehicle small table board assembly as described above. In this embodiment, a hidden small table board is provided on the commercial vehicle, which can provide the small table board for the user to use and can also be completely hidden in the vehicle when the small table board is not in use. At the same time, the opening and closing of the small table board can eliminate abnormal noise and improve the user experience.

[0041] In the embodiment of the present application, the small table board assembly includes a tray 1, a small table board 2, and a spring piece 3; the tray 1 is fixedly arranged in the commercial vehicle, especially in the instrument panel of the commercial vehicle; the small table board 2 is assembled on the tray 1 and can reciprocate along the tray 1 so that the small table board 2 can be completely received in the vehicle or partially extend outside the tray 1; the spring piece 3 is an integrally formed structure, including a spring piece body 31 and two spring piece feet 32 at both ends of the spring piece body 31; the spring piece body 31 is fixedly arranged on the tray 1, and an opening formed by the spring piece body 31 and the two spring piece feet 32 faces the small table board 2, and the spring piece feet 32 are deformed when abutting against the small table board 2.

[0042] See Figure 1 and 2 As shown, specifically, the spring piece body 31 is bent, a part of the spring piece body 31 is fixedly connected to the tray 1 in a fitting manner, and the other part is connected to the two spring piece feet 32. In this embodiment, the L-shaped spring piece body 31 has one side fixedly installed on the tray 1 and the other side can be approximately opposite to the small table board 2. Its structure is simple and easy to manufacture, and it is beneficial for the spring piece feet 32 connected to the spring piece body 31 to be directly stressed and deformed when the small table board 2 is opened or closed.

[0043] Specifically, the two spring pins 32 are distributed in an "eight" shape. The spring pins 32 distributed in the "eight" shape are easy to deform to store elastic potential energy and easy to recover.

[0044] Specifically, the free end of the spring foot 32 has a bent portion 321, and the bent portion 321 forms a surface contact with the small table 2. The bent portion 321 and the small table 2 can be in full contact with each other, so that the sudden change force can be fully stored in the spring 3.

[0045] In the embodiment of the present application, the small table assembly does not change the support plate and the small table, and similarly, there is no need to change the structure of the commercial vehicle. An integrally formed spring sheet is used, wherein the spring sheet body is fixed on the support plate, and two spring sheet feet are supported on the small table to deform to improve the sudden operation and buffer the instantaneous force when the small table is opened or closed. This can effectively eliminate the existing abnormal noise problem of the small table when it is opened or closed, and the spring sheet structure is simple and easy to install. At the same time, it can effectively ensure the cleanliness of the small table when it is not in use, and ensure that there is no leakage defect when the small table is in the closed state. The commercial vehicle provided by the embodiment of the present application can realize the opening or closing of the small table to eliminate abnormal noise without additional major structural changes, and does not change the interior structure of the commercial vehicle, thereby reducing manufacturing costs and having certain economic benefits.

[0046] In the description of the present application, it should be noted that the terms "upper", "lower", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0047] It should be noted that in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0048] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features claimed herein.

Claims

1. A hidden in-vehicle small table board assembly, characterized in that, The small table board assembly includes: A tray (1) fixedly arranged in the vehicle; A small table board (2) assembled on the tray (1) and capable of reciprocating along the tray (1) so that the small table board (2) can be completely received in the vehicle or partially protrude outside the tray (1); A spring piece (3) which is an integrally formed structure and includes a spring piece body (31) and two spring piece feet (32) at both ends of the spring piece body (31); the spring piece body (31) is fixedly arranged on the tray (1), and an opening formed by the spring piece body (31) and the two spring piece feet (32) faces the small table board (2), and the spring piece feet (32) are deformed when abutted against the small table board (2); The spring piece body (31) is bent, a part of the spring piece body (31) is fixedly connected to the tray (1) in a fitting manner, and the other part is connected to the two spring piece feet (32); The two spring piece feet (32) are distributed in an "eight" shape; The free end of the spring piece foot (32) has a bent portion (321), and the bent portion (321) forms a surface contact when abutted against the small table board (2); The spring piece body (31) is in an L shape, one side is fixedly installed on the tray (1), and the other side is generally opposite to the small table board (2).

2. The hidden in-vehicle table assembly according to claim 1, wherein, At least one buffer pad (11) protrudes from the tray (1).

3. The hidden in-vehicle table assembly according to claim 2, wherein One buffer pad (11) protrudes from the tray (1), and the buffer pad (11) is located in the gap between the small table board (2) and the tray (1).

4. The hidden in-vehicle table assembly according to claim 3, wherein, Two buffer pads (11) also protrude from the tray (1) at the extreme positions of the reciprocating movement of the small table board (2).

5. The hidden in-vehicle table assembly according to claim 1, characterized in that A guide rail (12) is arranged on the tray (1) and the small table board (2), and the small table board (2) is slidably connected to the tray (1) through the guide rail (12).

6. The hidden in-vehicle table assembly according to claim 1, wherein, A convex portion (21) is arranged outwardly on the outer end (20) of the small table board (2).

7. A commercial vehicle, characterized in that, The commercial vehicle is equipped with the hidden in-vehicle small table board assembly according to any one of claims 1 to 6.

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