CN215752391U - Pull-out dining table for rail vehicle - Google Patents
Pull-out dining table for rail vehicle Download PDFInfo
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- CN215752391U CN215752391U CN202122082846.2U CN202122082846U CN215752391U CN 215752391 U CN215752391 U CN 215752391U CN 202122082846 U CN202122082846 U CN 202122082846U CN 215752391 U CN215752391 U CN 215752391U
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- table plate
- limiting wheel
- pull
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Abstract
The utility model provides a drawing type dining table for a railway vehicle. The pull-out dining table for the rail vehicle comprises a mounting seat and a table plate, wherein the mounting seat comprises a middle plate and mounting plates arranged at two ends of the middle plate, the table plate is positioned between the two mounting plates, pulleys, an upper limiting wheel and a lower limiting wheel are arranged on the opposite inner sides of the two mounting plates respectively, the upper limiting wheel and the lower limiting wheel are arranged at intervals in the vertical direction, the pulleys are arranged between the upper limiting wheel and the lower limiting wheel, and the pulleys are arranged far away from the middle plate; grooves matched with the pulleys are formed in the two sides of the table plate; when the table plate is horizontally placed, the upper end face of the table plate is in contact with the upper limiting wheel, and the lower end face of the table plate is in contact with the lower limiting wheel. Compared with the prior art, the pull-out dining table for the railway vehicle can reduce the occupied space, effectively utilizes the space of the railway vehicle, and is greatly convenient for passengers to enter and exit and clean.
Description
Technical Field
The utility model relates to the technical field of railway vehicles, in particular to a drawing type dining table for a railway vehicle.
Background
The dining table on the existing railway vehicle is basically fixedly installed and cannot be adjusted after being installed, so that the occupied space is large, and passengers can easily bump into the dining table in the process of coming in and going out and are not easy to come in and go out; in addition, cleaning and sweeping are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drawing type dining table for a railway vehicle, which is convenient to operate and can be flexibly contracted.
The technical scheme of the utility model is as follows: a pull-out dining table for rail vehicles comprises a mounting seat and a table plate, wherein the mounting seat comprises a middle plate and mounting plates arranged at two ends of the middle plate, the table plate is positioned between the two mounting plates, pulleys, an upper limiting wheel and a lower limiting wheel are arranged on the opposite inner sides of the two mounting plates respectively, the upper limiting wheel and the lower limiting wheel are arranged at intervals in the vertical direction, the pulleys are arranged between the upper limiting wheel and the lower limiting wheel, and the pulleys are arranged far away from the middle plate;
grooves matched with the pulleys are formed in the two sides of the table plate; when the table plate slides relative to the pulleys, the table plate is horizontally placed or vertically placed, when the table plate is horizontally placed, the upper end face of the table plate is in contact with the upper limiting wheel, and the lower end face of the table plate is in contact with the lower limiting wheel.
Preferably, the table is provided with a clamping groove matched with the upper limiting wheel, the clamping groove is located on the vertical side face of the table, and the clamping groove penetrates through the horizontal end face and the upper end face of the table along the direction away from the groove.
Preferably, the top of the middle plate is provided with a horizontal folded edge, the bottom of the folded edge is provided with a first magnet, the upper end face of the table plate is provided with a second magnet, and when the table plate is horizontally placed, the first magnet is attached to the second magnet.
Preferably, the table plate comprises a body and a wrapping edge wrapped around the body, and the groove is formed in the wrapping edge.
Preferably, the edge is an aluminum profile, and the body is a carbon fiber sandwich panel.
Preferably, the bottom of the table plate is provided with a sunken buckle.
Preferably, the groove is embedded with nylon, and the nylon is arranged at the matching position of the pulley and the groove.
Compared with the related technology, the utility model has the beneficial effects that: the mount pad direct action is on the vehicle side wall, and the table acts on the pulley of mount pad, can realize flexible rotation from this, reduces the space that occupies, effectual rail vehicle's space of having utilized, very big convenient passenger's discrepancy and cleaning work.
Drawings
Fig. 1 is a schematic structural view of a pull-out dining table for a railway vehicle according to the present invention;
FIG. 2 is a schematic exploded view of FIG. 1;
fig. 3 is an exploded schematic view (ii) of fig. 1.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.
As shown in fig. 1, the drawing dining table for a rail vehicle according to the present embodiment includes an installation seat 1 and a table top 2.
As shown in fig. 1 and 2, the mount 1 includes a middle plate 11 and mount plates 12 provided at both ends of the middle plate 11. The middle plate 11 is an L-shaped plate, and the upper end of the middle plate is provided with a horizontal folded edge. The mounting plate 12 is shaped as a protruding triangle.
The table 2 is located two between the mounting panel 12, and two the inboard that the mounting panel 12 is relative all is equipped with pulley 3, last spacing wheel 10 and lower spacing wheel 9.
The upper limiting wheel 10 and the lower limiting wheel 9 are vertically arranged at intervals, the pulley 3 is arranged between the upper limiting wheel 10 and the lower limiting wheel 9, and the pulley 3 is far away from the middle plate 11.
The table plate 2 comprises a body and a wrapping edge 4 wrapping the periphery of the body. The edge-covering 4 is an aluminum profile, and the body is a carbon fiber sandwich board.
And grooves 6 matched with the pulleys 3 are arranged on the edge covers 4 on the two sides of the table plate 2. And a clamping groove 13 matched with the upper limiting wheel 10 is arranged on the table plate 2. The clamping groove 13 is located on the vertical side face of the table plate 2, and the clamping groove 13 penetrates through the horizontal end face and the upper end face of the table plate 2 along the direction far away from the groove 6.
When the table plate 2 slides relative to the pulley 3, the table plate 2 is horizontally placed or vertically placed. The method specifically comprises the following steps: when the table plate 2 is drawn out, the table plate 2 slides on the pulley 3 through the groove 6. When the table plate 2 is horizontally placed, the upper limiting wheel 10 enters the clamping groove 13 from the upper end through the clamping groove 13 and contacts with the end face of the clamping groove 13, and upper limiting is achieved. At this time, the lower end surface of the table 2 is in contact with the lower limit wheel 9, and the lower limit is realized. When the table 2 needs to be folded, the table 2 is rotated counterclockwise by a certain angle, so that the upper limiting wheel 10 is separated from the clamping groove 13, the table 2 vertically slides downwards until the pulley 3 is positioned at the tail end of the groove 6, and the table 2 is vertically placed. In the process of vertically sliding downwards, the locking is not necessarily at the extreme position of the tail end, and the locking can be realized at any position by abutting the desk plate 2 against the wall.
In other embodiments, the locking groove 13 may be additionally provided, and when the table top 2 is horizontally placed, the upper limiting wheel 10 directly contacts with the upper end surface of the table top 2.
In order to reduce the friction force when the table plate 2 slides, nylon is embedded in the groove 6 and is arranged at the matching position of the pulley 3 and the groove 6.
Similarly, in order to ensure the stability of the horizontal placement of the table plate 2, the bottom of the folded edge of the middle plate 11 is provided with a first magnet 8, the upper end surface of the table plate 2 is provided with a second magnet 5, and when the table plate 2 is placed horizontally, the first magnet 8 is attached to the second magnet 5.
For the convenience of operation, the bottom of the table plate 2 is provided with a recessed buckle 7 (shown in fig. 3). The handle 7 is arranged on the outer side (far away from one side of the mounting seat), and is convenient to hold by hand.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The drawing type dining table for the rail vehicle comprises an installation seat (1) and a table plate (2), and is characterized in that the installation seat (1) comprises a middle plate (11) and installation plates (12) arranged at two ends of the middle plate (11), the table plate (2) is arranged between the two installation plates (12), pulleys (3), upper limiting wheels (10) and lower limiting wheels (9) are arranged on the opposite inner sides of the two installation plates (12), the upper limiting wheels (10) and the lower limiting wheels (9) are vertically arranged at intervals, the pulleys (3) are arranged between the upper limiting wheels (10) and the lower limiting wheels (9), and the pulleys (3) are far away from the middle plate (11);
grooves (6) matched with the pulleys (3) are formed in the two sides of the table plate (2); when the table plate (2) slides relative to the pulley (3), the table plate (2) is horizontally placed or vertically placed, when the table plate (2) is horizontally placed, the upper end face of the table plate is in contact with the upper limiting wheel (10), and the lower end face of the table plate is in contact with the lower limiting wheel (9).
2. The pull-out dining table for the rail vehicles as claimed in claim 1, wherein a clamping groove (13) matched with the upper limiting wheel (10) is formed in the table (2), the clamping groove (13) is formed in the vertical side surface of the table (2), and the clamping groove (13) penetrates through the horizontal end surface and the upper end surface of the table (2) along the direction away from the groove (6).
3. The pull-out dining table for rail vehicles as claimed in claim 1, wherein the top of the middle plate (11) is provided with a horizontal folded edge, the bottom of the folded edge is provided with a first magnet (8), the upper end surface of the table plate (2) is provided with a second magnet (5), and when the table plate (2) is placed horizontally, the first magnet (8) is attached to the second magnet (5).
4. The pull-out dining table for the rail vehicles as claimed in claim 1, wherein the table plate (2) comprises a body and a covered edge (4) covering the periphery of the body, and the groove (6) is formed in the covered edge (4).
5. The pull-out dining table for the rail vehicles as claimed in claim 4, wherein the covering edges (4) are aluminum profiles, and the body is a carbon fiber sandwich panel.
6. The pull-out dining table for rail vehicles as claimed in claim 1, wherein the bottom of the table top (2) is provided with a recessed catch (7).
7. The pull-out dining table for rail vehicles as claimed in claim 1, wherein nylon is embedded in the groove (6), and is disposed at the matching position of the pulley (3) and the groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122082846.2U CN215752391U (en) | 2021-08-31 | 2021-08-31 | Pull-out dining table for rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122082846.2U CN215752391U (en) | 2021-08-31 | 2021-08-31 | Pull-out dining table for rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215752391U true CN215752391U (en) | 2022-02-08 |
Family
ID=80082447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122082846.2U Active CN215752391U (en) | 2021-08-31 | 2021-08-31 | Pull-out dining table for rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215752391U (en) |
-
2021
- 2021-08-31 CN CN202122082846.2U patent/CN215752391U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |