Folding table for train

Abstract

The utility model provides a folding table for a train. The folding table comprises a main table plate; the auxiliary table plate is hinged to the main table plate and is flush with the main table plate after being lifted to be flat; the folding retaining piece is arranged on the main table board and the auxiliary table board and can form the auxiliary table board to be positioned below the main table board; the flattening and stabilizing pieces are connected to the edges of the main table board and the auxiliary table board and can make the main table board flush with the auxiliary table board. The train seat has the effect of improving the comfort of passengers when the passengers take the train.

Description

Technical Field

[0001] The utility model relates to the technical field of folding tables, in particular to a folding table for trains. Background Art

[0002] With the development of technology, people have more and more ways to travel, but China has a large population, and traveling during holidays is still a big problem for people. Most people who are traveling outside still choose ordinary trains as a means of transportation to go home.

[0003] In the related art, ordinary trains require multiple people to share a table, and the table is installed near the window, which cannot meet the needs of most passengers and results in poor riding comfort. Utility Model Content

[0004] In view of this, the present invention aims to provide a folding table for trains to improve the comfort of passengers when riding on trains.

[0005] In order to achieve the above-mentioned purpose, the technical solution of the utility model is achieved as follows:

[0006] A folding table for trains comprises: a main table board;

[0007] A secondary table board hinged to the main table board and flush with the main table board after being raised;

[0008] The folding retaining member is installed on the main table plate and the secondary table plate to form a folding retaining member for the secondary table plate to be located below the main table plate;

[0009] Furthermore, a stabilizing fixture is connected to the edges of the main table plate and the secondary table plate to form a leveling fixture for the main table plate and the secondary table plate.

[0010] Furthermore, the folding retaining member includes a magnetic member fixedly connected to the lower surface of the main table board, and an adsorption block fixedly connected to the lower surface of the auxiliary table board and can be adsorbed by the magnetic member.

[0011] Furthermore, the magnetic attraction member can be made of a magnet as a raw material, and / or the adsorption block can be made of a ferromagnetic material.

[0012] Furthermore, the unfolding stabilizing fixture includes a main slide rail fixedly connected to the main table panel, a secondary slide rail fixedly connected to the secondary table panel, and a lock bolt that is slidably inserted into the main slide rail and can be inserted into the secondary slide rail when the secondary table panel is flush with the main table panel.

[0013] Furthermore, the main slide rail and the auxiliary slide rail are both tubular structures, and through holes are provided on the non-installation sides of the main slide rail and the auxiliary slide rail; the locking bolt is connected to a locking piece through the through hole, and the locking piece can make the locking bolt press against the main slide rail or the auxiliary slide rail.

[0014] Furthermore, the locking member is a locking bolt, which passes through the locking bolt and is threadedly connected to the locking bolt.

[0015] Furthermore, extension plates are fixedly connected to both sides of the main table board in the width direction, and supporting parts for fixing the main table board to the vehicle body are fixedly connected to the extension plates.

[0016] Compared with the prior art, the present invention has the following advantages:

[0017] The folding table for trains described in the utility model hinges a secondary table plate on the main table plate and provides a folding retaining piece, so that the folding table for trains occupies less space when in a folded state; at the same time, an unfolding stabilizing fastener is provided so that when the secondary table plate is in an unfolded state, the folding table for trains has a larger usable area, which is convenient for passengers to use and improves the comfort of passengers when riding on trains.

[0018] By configuring the folding retaining element as a magnetic element and an adsorption block, when the secondary table is no longer needed, the secondary table can be rotated under the main table, where the magnetic element attracts the adsorption block, thereby securing the secondary table. By configuring the unfolding stabilizing fixtures as the main rail, secondary rail, and locking bolt, when the folding table is in the unfolded state, the main and secondary rails are collinear, and the locking bolt is inserted into the main and secondary rails, keeping the secondary table in the unfolded state, making it easier for passengers to adjust and use the folding table.

[0019] By opening through holes on the main slide rail and the auxiliary slide rail, and arranging a locking piece made of a locking bolt on the lock bolt, when the lock bolt is inserted into the main slide rail and the auxiliary slide rail at the same time, the locking bolt is rotated, and after the locking bolt is pressed against the auxiliary slide rail, the lock bolt is pushed against the main slide rail and the auxiliary slide rail, making the lock bolt less likely to move, thereby improving the stability of the unfolding stabilizing fixture.

[0020] By connecting an extension panel to the main table, the main table can be secured to the train body using a support member. Furthermore, when the folding table is folded, the secondary table can be stored parallel to the main table underneath, reducing the space occupied by the secondary table and making it easier for passengers with the main table to place their legs underneath. This improves passenger comfort while riding on trains. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0023] Figure 2 This is a schematic diagram of a folding table for trains in an unfolded state according to an embodiment of the utility model;

[0024] Figure 3 This is a schematic diagram of a folding table for trains according to an embodiment of the present invention in a folded state.

[0025] Description of reference numerals:

[0026] 1. Main table board;

[0027] 2. Secondary table board;

[0028] 3. Folding retaining member; 301. Magnetic member; 302. Adsorption block;

[0029] 4. Unfolding and stabilizing fasteners; 401. Main slide rail; 402. Secondary slide rail; 403. Lock bolt;

[0030] 5. Through hole;

[0031] 6. Locking piece; 601. Locking bolt;

[0032] 7. Extension board;

[0033] 8. Bearing parts. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0035] In the description of this utility model, it should be noted that if terms such as "upper," "lower," "inner," and "outer" appear to indicate orientation or positional relationships, these are based on the orientation or positional relationships 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 device or component 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, if terms such as "first" and "second" appear, they are used solely for descriptive purposes and should not be construed as indicating or implying relative importance.

[0036] Furthermore, in the description of this utility model, unless otherwise explicitly defined, the terms "mounted," "connected," "connection," and "connector" should be interpreted broadly. For example, they can refer to fixed, removable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on specific circumstances.

[0037] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0038] This embodiment relates to a folding table for trains, so that the area of the table top available to passengers can be adjusted according to the number of passengers or passenger needs, thereby improving the comfort of passengers when riding on trains.

[0039] In terms of overall structure, Figures 1 to 3 As shown, the folding table for trains includes: a main table panel 1, a secondary table panel 2 which is hinged to the main table panel 1 and is flush with the main table panel 1 after being lifted up; a folding retaining member 3 which is installed on the main table panel 1 and the secondary table panel 2 to form a secondary table panel 2 located below the main table panel 1; and a stabilizing fixture 4 which is connected to the edges of the main table panel 1 and the secondary table panel 2 to form a primary table panel 1 flush with the secondary table panel 2.

[0040] By hingedly connecting the secondary table panel 2 to the main table panel 1 and providing a folding retainer 3, the train folding table takes up less space when in the folded state; at the same time, an unfolding stabilizer 4 is provided so that when the secondary table panel 2 is in the unfolded state, the train folding table has a larger usable area, which is convenient for passengers to use and improves the comfort of passengers when riding on the train.

[0041] Based on the above overall introduction, the train folding table described in this embodiment is as follows: Figures 1 to 3 As shown, the secondary table panel 2 is hinged to one side of the main table panel 1 along its length, with the side of the main table panel 1 not hinged to the secondary table panel 2 abutting the vehicle interior. Furthermore, after the secondary table panel 2 is hinged to the main table panel 1, when the secondary table panel 2 is flattened, the main table panel 1 and the secondary table panel 2 are flush. When the secondary table panel 2 is folded, the secondary table panel 2 is parallel to the main table panel 1 and is stored below the main table panel 1.

[0042] As a specific embodiment, Figure 2 and Figure 3 As shown, the folding retainer 3 includes a magnetic member 301 fixedly connected to the lower surface of the main table panel 1, and an adsorption block 302 fixedly connected to the lower surface of the auxiliary table panel 2 and adsorbed by the magnetic member 301. The magnetic member 301 can be made of a magnet, and the adsorption block 302 can be made of a ferromagnetic material. By configuring the folding retainer 3 as the magnetic member 301 and the adsorption block 302, when the auxiliary table panel 2 is no longer needed, the auxiliary table panel 2 is rotated under the main table panel 1, and the magnetic member 301 adsorbs the adsorption block 302, thereby fixing the auxiliary table panel 2.

[0043] It is understandable that, as an implementable embodiment of the unfolding stabilizer 4, Figure 1 and Figure 3As shown, the unfolding stabilizer 4 includes a main rail 401 fixedly connected to the main table panel 1, a secondary rail 402 fixedly connected to the secondary table panel 2, and a locking bolt 403 that is slidably inserted into the main rail 401 and can be inserted into the secondary rail 402 when the secondary table panel 2 is flush with the main table panel 1. By arranging the unfolding stabilizer 4 as the main rail 401, the secondary rail 402 and the locking bolt 403, when the folding table for trains is in the unfolded state, the main rail 401 and the secondary rail 402 are collinear. At this time, the locking bolt 403 is inserted into the main rail 401 and the secondary rail 402, so that the secondary table panel 2 remains in the unfolded state, which has the effect of making it easier for passengers to adjust and use the folding table for trains.

[0044] To further enhance the stability of the expansion stabilizer 4 during use, the main rail 401 and the auxiliary rail 402 are each tubular in structure, with through holes 5 defined on the non-installation sides of the main rail 401 and the auxiliary rail 402. The locking bolt 403 passes through the through holes 5 and is connected to a locking member 6, which allows the locking bolt 403 to press against the main rail 401 or the auxiliary rail 402. Specifically, the locking member 6 is a locking bolt 601, which passes through the locking bolt 403 and is threadedly connected to the locking bolt 403.

[0045] By opening a through hole 5 on the main slide rail 401 and the auxiliary slide rail 402, and arranging a locking part 6 made of a locking bolt 601 on the locking bolt 403, when the locking bolt 403 is inserted into the main slide rail 401 and the auxiliary slide rail 402 at the same time, the locking bolt 601 is rotated. After the locking bolt 601 is pressed against the auxiliary slide rail 402, the locking bolt 403 is pushed against the main slide rail 401 and the auxiliary slide rail 402, so that the locking bolt 403 is not easy to move, thereby improving the stability of the unfolding stabilizing fixture 4.

[0046] As an optional method of connecting the main table panel 1 to the train carriage, extension panels 7 are fixedly attached to both sides of the main table panel 1 along its width. These extension panels 7 are attached to support members 8 that secure the main table panel 1 to the train carriage. Connecting the extension panels 7 to the main table panel 1 facilitates securing the main table panel 1 to the train carriage using the support members 8. Furthermore, when the folding train table is folded, the auxiliary table panel 2 can be stored parallel to the main table panel 1 below it, reducing the space occupied by the auxiliary table panel 2 and allowing passengers with the corresponding main table panel 1 to place their legs underneath. This improves passenger comfort while riding on the train.

[0047] When a larger usable area is required for the folding train table described in the embodiment of the present application, the secondary table panel 2 is flattened to align with the main table panel 1. The locking member 6 is pushed to engage the locking bolt 403 simultaneously with the main and secondary rails 401 and 402. The locking bolt 601 is rotated to engage the locking bolt 601 against the secondary rail 402, thereby securing the secondary table panel 2. When the secondary table panel 2 needs to be stowed, the locking bolt 403 is withdrawn from the secondary rail 402, and the secondary table panel 2 is rotated to engage the magnetic element 301 with the adsorption block 302, completing the stowage of the secondary table panel 2. By hingedly attaching the secondary table panel 2 to the main table panel 1 and providing a folding retaining member 3, the folding train table occupies less space when folded. Furthermore, the provision of the stabilizing member 4 allows the secondary table panel 2 to be unfolded, providing a larger usable area for passenger use and enhancing passenger comfort while on the train.

[0048] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A folding table for trains, characterized in that: include: Main table top (1); A secondary table board (2) hinged to the main table board (1) and flush with the main table board (1) after being raised; Installed on the main table board (1) and the secondary table board (2), the secondary table board (2) can be formed into a folding retaining member (3) located below the main table board (1); Furthermore, a stabilizing fixture (4) is connected to the edges of the main table board (1) and the secondary table board (2) to form a flush stabilizing fixture for the main table board (1) and the secondary table board (2).

2. The folding table for trains according to claim 1, characterized in that: The folding retaining member (3) comprises a magnetic member (301) fixedly connected to the lower surface of the main table board (1), and an adsorption block (302) fixedly connected to the lower surface of the secondary table board (2) and adsorbed by the magnetic member (301).

3. The folding table for trains according to claim 2, characterized in that: The magnetic attraction member (301) can be made of a magnet as a raw material, and / or the adsorption block (302) can be made of a ferromagnetic material.

4. The folding table for trains according to claim 1, characterized in that: The unfolding stabilizing fixture (4) includes a main slide rail (401) fixedly connected to the main table panel (1), a secondary slide rail (402) fixedly connected to the secondary table panel (2), and a locking bolt (403) that is slidably inserted into the main slide rail (401) and can be inserted into the secondary slide rail (402) when the secondary table panel (2) is flush with the main table panel (1).

5. The folding table for trains according to claim 4, characterized in that: The main slide rail (401) and the auxiliary slide rail (402) are both tubular structures, and through holes (5) are provided on the non-installation sides of the main slide rail (401) and the auxiliary slide rail (402); The locking bolt (403) passes through the through hole (5) and is connected to a locking member (6). The locking member (6) can make the locking bolt (403) press against the main slide rail (401) or the auxiliary slide rail (402).

6. The folding table for trains according to claim 5, characterized in that: The locking member (6) is a locking bolt (601), and the locking bolt (601) passes through the locking bolt (403) and is threadedly connected to the locking bolt (403).

7. The folding table for trains according to claim 1, characterized in that: Extension plates (7) are fixedly connected to both sides of the main table board (1) in the width direction, and a bearing member (8) for fixing the main table board (1) to the vehicle body is fixedly connected to the extension plate (7).

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