High-speed rail table board side pulling supporting structure

Abstract

The utility model relates to a high-speed rail table plate side pulling supporting structure which comprises a table plate, a pulling frame and a locking plate. The locking plate is fixedly arranged on a bottom guide groove in the bottom end of the table plate, the bottom guide groove is communicated with the side face of the table plate, and the drawing frame is movably arranged in the bottom guide groove between the table plate and the locking plate. The drawing frame comprises a bottom drawing plate and a front positioning plate, and the front positioning plate is vertically arranged at the tail end of the bottom drawing plate; a bottom non-slip mat is arranged on the bottom drawing plate; a front non-slip mat is arranged on the front positioning plate, and the front non-slip mat corresponds to the bottom non-slip mat in vertical position; and a strip digging rib and a limiting block are arranged at the bottom end of the bottom drawing plate. According to the high-speed rail table board side pulling supporting structure, on the premise that the space of the upper surface of the table board is not occupied, a mobile phone can be positioned and supported, the requirement of high-speed rail passengers for checking the mobile phone is met, and meanwhile the situation that a notebook computer, books, food and other objects are placed on the upper portion of the table board is not affected.

Description

Technical Field

[0001] This utility model relates to the field of high-speed train carriages, specifically to a side-pull-out support structure for a high-speed train table. Background Technology

[0002] As is well known, high-speed train seats usually have tray tables in front of them. These tray tables can be folded up or folded down. When folded down, the tray table is horizontal, and items such as laptops, mobile phones, food, and books can be placed on top of it.

[0003] Currently, the upper part of the tabletops on high-speed trains is mostly flat and lacks a structure for securing mobile phones.

[0004] Existing technology, such as Chinese utility model patent application number 202220051277.7 entitled "A Special Tabletop for High-Speed ​​Rail Seats," discloses the following technical solution: "A special tabletop for high-speed rail seats includes a tabletop connected to the back of a high-speed rail seat via connecting support rods. A folding support frame is installed at the bottom of the tabletop, and the bottom of the folding support frame is used to contact and connect with the passenger's legs. A folding mobile phone holder is provided on the upper surface of the tabletop. A charging cable fixing block is installed on the outer wall of one of the connecting support rods, and a hook is fixed on the outer wall of the other connecting support rod. An oblique hole is machined on the tabletop for placing a water cup."

[0005] The above solution adds a foldable phone holder, making it convenient for passengers to place and view their phones or tablets. While this solution offers some phone location tracking capabilities, the foldable phone holder occupies a significant portion of the table surface, making it inconvenient to place laptops, books, food, or other similar items on the table while the phone is secured. Utility Model Content

[0006] The purpose of this utility model is:

[0007] Design a side-pull support structure for high-speed rail tabletops that can position and support mobile phones without occupying the upper surface space of the tabletop, meeting the needs of high-speed rail passengers to check their phones, while not affecting the placement of laptops, books, food, and other items on the upper part of the tabletop.

[0008] To achieve the above objectives, the present invention provides the following technical solution:

[0009] A side-pull support structure for a high-speed rail table includes a table, a pull-out bracket, and a locking plate. The locking plate is fixedly mounted on a bottom guide groove at the bottom end of the table, and the bottom guide groove is connected to the side of the table. The pull-out bracket is movably mounted in the bottom guide groove between the table and the locking plate. The pull-out bracket includes a bottom pull-out plate and a front positioning plate, with the front positioning plate vertically positioned at the end of the bottom pull-out plate. A bottom anti-slip pad is provided on the bottom pull-out plate. A front anti-slip pad is provided on the front positioning plate, and the front anti-slip pad and the bottom anti-slip pad are vertically aligned. A retaining rib and a limiting block are provided at the bottom end of the bottom pull-out plate.

[0010] Furthermore, the opening of the bottom guide groove faces downward and extends along the plane of the tabletop; the pull-out bracket can be pulled back and forth along the bottom guide groove.

[0011] Furthermore, the front positioning plate and the bottom pull-out plate form an L-shaped structure; the side of the table is provided with a front receiving groove, which is adapted to the contour of the front positioning plate.

[0012] Furthermore, the bottom anti-slip pad is located on the bottom pull-out plate near the front positioning plate; the front anti-slip pad is located on the side of the front positioning plate facing the bottom pull-out plate; both the bottom anti-slip pad and the front anti-slip pad are made of flexible material.

[0013] Furthermore, the bottom anti-slip pad and the front anti-slip pad are made of rubber or silicone; the bottom anti-slip pad is provided with a first anti-slip texture; and the front anti-slip pad is provided with a second anti-slip texture.

[0014] Furthermore, the retaining strip is located at the bottom end of the bottom pull-out plate near the lower part of the front positioning plate; the limiting block is located at the bottom end of the bottom pull-out plate away from the front positioning plate; the limiting block is located between the end of the bottom guide groove and the locking plate.

[0015] Furthermore, the pull-out bracket is provided with a perforated hole; the perforated hole is located on the bottom pull-out plate and extends vertically through the bottom pull-out plate.

[0016] The beneficial effects of this utility model are as follows:

[0017] A side-pull support structure for a high-speed rail table includes a pull-out bracket. The pull-out bracket is movably installed in a bottom guide groove on the side of the table opening, thus the pull-out bracket is specifically located on the side of the table. Therefore, the pull-out bracket can position and support a mobile phone without occupying the upper surface space of the table, with the phone located on the front side of the table, thereby meeting the needs of high-speed rail passengers to view their mobile phones, while not affecting the placement of laptops, books, food, and other items on the upper part of the table, ensuring the comfort of the journey. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the overall structure of a side-pull support structure for a high-speed rail table according to the present invention.

[0019] Figure 2 This is a side-down view schematic diagram of the overall structure of the side-pull support structure for a high-speed rail table according to this utility model.

[0020] Figure 3 This is a schematic diagram of the pull-out support structure of a side pull-out support structure for a high-speed rail table according to this utility model.

[0021] Figure 4 This is a schematic diagram of the pull-out support structure of a high-speed rail table from a side-down perspective, according to the present invention.

[0022] The attached figures are labeled as follows:

[0023] 1. Tabletop; 2. Pull-out shelf; 21. Bottom pull-out plate; 22. Front positioning plate; 23. Rib; 24. Bottom anti-slip pad; 241. First anti-slip texture; 25. Front anti-slip pad; 251. Second anti-slip texture; 26. Limiting block; 27. Hole; 3. Bottom guide groove; 4. Front receiving groove; 5. Locking plate. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0025] refer to Figures 1 to 4 A side-pull support structure for a high-speed rail table includes a table 1, a pull-out frame 2, and a locking plate 5; the table 1 is movably connected to the high-speed rail seat through a flip support frame, and the table 1 is located on top of the flip support frame.

[0026] The locking plate 5 is fixedly installed on the bottom guide groove 3 at the bottom end of the tabletop 1. The bottom guide groove 3 is connected to the side of the tabletop 1. The pull-out bracket 2 is movably installed in the bottom guide groove 3 between the tabletop 1 and the locking plate 5. The pull-out bracket 2 can be pulled out and retracted relative to the tabletop 1. The locking plate 5 limits the pull-out bracket 2 in the bottom guide groove 3.

[0027] The pull-out bracket 2 includes a bottom pull-out plate 21 and a front positioning plate 22. The front positioning plate 22 is vertically arranged at the end of the bottom pull-out plate 21. The front positioning plate 22 is perpendicular to the bottom pull-out plate 21, and the two form an L-shaped structure.

[0028] The bottom pull-out plate 21 is provided with a bottom anti-slip pad 24; the bottom anti-slip pad 24 is used for support, positioning and anti-slip.

[0029] A front anti-slip pad 25 is provided on the front positioning plate 22. The front anti-slip pad 25 is used for support, positioning and anti-slip. The front anti-slip pad 25 and the bottom anti-slip pad 24 are positioned vertically and vertically respectively. The front anti-slip pad 25 and the bottom anti-slip pad 24 are used to achieve contact positioning of the bottom and front of the mobile phone or tablet.

[0030] The bottom of the pull-out plate 21 is provided with a retaining rib 23 and a limiting block 26. The retaining rib 23 is used to manually operate the pull-out bracket 2 to pull it out. The limiting block 26 is used to limit the extreme pull-out position of the pull-out bracket 2.

[0031] The opening of the bottom guide groove 3 faces downward and extends along the plane of the tabletop 1; the pull-out bracket 2 can be pulled back and forth along the bottom guide groove 3, and the bottom pull-out plate 21 has a flat plate structure.

[0032] The front positioning plate 22 and the bottom pull-out plate 21 form an L-shaped structure; the side of the table 1 is provided with a front receiving groove 4, which is adapted to the contour of the front positioning plate 22. When the pull-out bracket 2 is retracted into place, the front positioning plate 22 is completely embedded in the front receiving groove 4.

[0033] The bottom anti-slip pad 24 is located on the bottom pull-out plate 21 near the front positioning plate 22; the front anti-slip pad 25 is located on the side of the front positioning plate 22 facing the bottom pull-out plate 21; both the bottom anti-slip pad 24 and the front anti-slip pad 25 are made of flexible material to avoid scratching the phone or tablet.

[0034] The bottom anti-slip pad 24 and the front anti-slip pad 25 are made of rubber or silicone, which are soft, have a high coefficient of friction, and provide good anti-slip performance. The bottom anti-slip pad 24 has a first anti-slip texture 241, and the front anti-slip pad 25 has a second anti-slip texture 251. Both the first anti-slip texture 241 and the second anti-slip texture 251 are raised stripes used to provide anti-slip properties.

[0035] The retaining rib 23 is located at the bottom end of the bottom pull-out plate 21 near the lower part of the front positioning plate 22; the limiting block 26 is located at the bottom end of the bottom pull-out plate 21 away from the front positioning plate 22; the limiting block 26 is located between the end of the bottom guide groove 3 and the locking plate 5, and the limiting block 26 is a protrusion with a height greater than the thickness of the locking plate 5.

[0036] The pull-out bracket 2 is provided with a perforated hole 27; the perforated hole 27 is located on the bottom pull-out plate 21 and extends vertically through the bottom pull-out plate 21. The perforated hole 27 allows air to flow through the upper and lower parts of the pull-out bracket 2, which is beneficial for heat dissipation of mobile phones or tablets. At the same time, if water is spilled on the pull-out bracket 2, water can flow down through the perforated hole 27.

[0037] The method of using this utility model is as follows:

[0038] When you need to use the table 1, simply open the screw fastener at the back of the high-speed rail seat and lower the table 1 until it is in a horizontal position.

[0039] When you need to use your phone or tablet, reach under the tabletop 1, grip the retaining rib 23 with your fingers, and pull out the drawer 2 towards the passenger, until... Figure 1 and Figure 2 The posture shown.

[0040] During the extraction process, the bottom guide groove 3 and the locking plate 5 can guide the bottom pull plate 21 of the pull-out bracket 2. The front positioning plate 22 moves out of the front receiving groove 4 until the limiting block 26 touches the side of the locking plate 5. At this time, the pull-out bracket 2 is pulled out into place.

[0041] After the pull-out tray 2 is pulled out to its final position, there is a gap between the front positioning plate 22 and the side of the tabletop 1. A mobile phone or tablet can be placed vertically into this gap until the bottom of the phone or tablet contacts the bottom anti-slip pad 24 on the bottom pull-out plate 21, where the anti-slip pad 24 provides bottom support and positioning. The front of the phone or tablet contacts the front anti-slip pad 25 on the front positioning plate 22, providing front positioning. The rear of the phone or tablet contacts the side of the tabletop 1, meaning the top side of the tabletop 1 provides support for the rear of the phone or tablet, thus achieving proper placement and positioning.

[0042] The presence of the first anti-slip texture 241 and the second anti-slip texture 251 prevents the phone or tablet from sliding relative to the pull-out holder 2, thereby reducing the risk of it falling. The perforated hole 27 allows airflow above and below the pull-out holder 2, which is beneficial for heat dissipation of the phone or tablet.

[0043] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A side-pull support structure for a high-speed train table, characterized in that: The device includes a tabletop (1), a pull-out bracket (2), and a locking plate (5). The locking plate (5) is fixedly mounted on the bottom guide groove (3) at the bottom end of the tabletop (1). The bottom guide groove (3) is connected to the side of the tabletop (1). The pull-out bracket (2) is movably mounted in the bottom guide groove (3) between the tabletop (1) and the locking plate (5). The pull-out bracket (2) includes a bottom pull-out plate (21) and a front positioning plate (22). The front positioning plate (22) is vertically mounted at the end of the bottom pull-out plate (21). A bottom anti-slip pad (24) is provided on the bottom pull-out plate (21). A front anti-slip pad (25) is provided on the front positioning plate (22). The front anti-slip pad (25) and the bottom anti-slip pad (24) are positioned vertically opposite each other. A retaining rib (23) and a limiting block (26) are provided at the bottom end of the bottom pull-out plate (21).

2. The high-speed rail table side pull-out support structure according to claim 1, characterized in that: The bottom guide groove (3) has an opening facing downwards and extends along the plane of the tabletop (1); the pull-out bracket (2) can be pulled back and forth along the bottom guide groove (3).

3. The side-pull support structure for a high-speed rail table according to claim 2, characterized in that: The front positioning plate (22) and the bottom pull-out plate (21) form an L-shaped structure; the side of the table (1) is provided with a front receiving groove (4), which is adapted to the contour of the front positioning plate (22).

4. The side-pull support structure for a high-speed rail table as described in claim 1, characterized in that: The bottom anti-slip pad (24) is located on the bottom pull-out plate (21) near the front positioning plate (22); the front anti-slip pad (25) is located on the side of the front positioning plate (22) facing the bottom pull-out plate (21); both the bottom anti-slip pad (24) and the front anti-slip pad (25) are made of flexible material.

5. The high-speed rail table side pull-out support structure according to claim 4, characterized in that: The bottom anti-slip pad (24) and the front anti-slip pad (25) are made of rubber or silicone; the bottom anti-slip pad (24) is provided with a first anti-slip texture (241); the front anti-slip pad (25) is provided with a second anti-slip texture (251).

6. A side-pull support structure for a high-speed rail table according to any one of claims 1-5, characterized in that: The retaining strip (23) is located at the bottom end of the bottom pull plate (21) near the front positioning plate (22); the limiting block (26) is located at the bottom end of the bottom pull plate (21) away from the front positioning plate (22); the limiting block (26) is located between the end of the bottom guide groove (3) and the locking plate (5).

7. The high-speed rail table side pull-out support structure according to claim 6, characterized in that: The pull-out bracket (2) is provided with a hollow hole (27); the hollow hole (27) is located on the bottom pull-out plate (21) and extends vertically through the bottom pull-out plate (21).

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