CN204250064U - High-speed rail seat small table plate - Google Patents
High-speed rail seat small table plate Download PDFInfo
- Publication number
- CN204250064U CN204250064U CN201420793865.3U CN201420793865U CN204250064U CN 204250064 U CN204250064 U CN 204250064U CN 201420793865 U CN201420793865 U CN 201420793865U CN 204250064 U CN204250064 U CN 204250064U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- hack lever
- base plate
- cover plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
A kind of high-speed rail seat small table plate, be provided with base plate and cover plate, base plate and cover plate are hinged by fraising, ream and leave certain magnitude of interference, to ensure that cover plate provides the thrust of chair back dorsad when the unexpected pressurized of chair back to base plate.Interior slide rail is equipped with in base plate two sides, matches respectively with the external slide rail of the hack lever be arranged on the hack lever of left and right, plays the effect of buffering when being subject to thrust.External slide rail end on the hack lever of left and right has a hemispherical protruding head, is packed up by the slip in the arc groove of hemispherical protruding head on the hack lever of left and right or is put down cover plate.The utility model is owing to being provided with shock absorber, and under external force, the article on base plate still keep safety.
Description
Technical field
The utility model belongs to the small table plate of high-speed rail seat.
Background technology
When taking the vehicle such as high ferro, small table plate after seat back often can encounter this situation, as: use above notebook is placed on, when the passenger when above leans against on backrest suddenly backwards, backrest can extrude the cover plate of notebook PC, can cause damage time serious; If placed water tumbler on small table plate, equally also water tumbler can be overwhelmed because of the unexpected leans back of front passenger.
Utility model content
The purpose of this utility model is to provide a kind of small table plate with shock absorber.
The utility model is provided with base plate and cover plate, base plate and cover plate are hinged by fraising, fraising leaves certain magnitude of interference, to ensure that cover plate provides the thrust of chair back dorsad when the unexpected pressurized of chair back to base plate, interior slide rail is equipped with in base plate two sides, matches respectively, when being subject to thrust with the external slide rail be arranged on the hack lever of left and right, produce and slide, play the effect of buffering.External slide rail is fixed by screws on the hack lever of left and right.
External slide rail end on the hack lever of left and right has a hemispherical protruding head, is packed up by the slip in the arc groove of hemispherical protruding head on the hack lever of left and right or is put down cover plate.
The length of slide rail is 1/1/5th ~ tetra-of baseplate width.
The utility model is owing to being provided with shock absorber, and under external force, the article on base plate still keep safety.Due to the external slide rail on slide rail, left and right hack lever in plate both sides with the end and cover plate, when table is subject to the unexpected thrust in seat, play very large buffer action, avoid the object on table to be squeezed, cover plate itself also can protect treasure not to be squeezed.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model removes left and right hack lever;
Fig. 3 is the right hack lever lateral plan of the utility model.
Detailed description of the invention
In FIG, base plate 1 and cover plate 2 are hinged by fraising, and fraising leaves certain magnitude of interference, to ensure that cover plate 2 provides the thrust of chair back dorsad when the unexpected pressurized of chair back to base plate 1.Interior slide rail 6 is equipped with in base plate 1 two sides, matches respectively with the external slide rail 5 be arranged on left hack lever 7, right hack lever 4, and when being subject to thrust, can slide a segment distance, plays the effect of buffering, and external slide rail 5 is fixed on the hack lever of left and right by screw 3.
External slide rail 5 end on left and right hack lever (7,4) has a hemispherical protruding head 8, matches with the arc groove 9 on the hack lever of left and right, packs up base plate 1 and cover plate 2 when facilitating small table plate no, saves space.
The length of slide rail is 1/1/5th ~ tetra-of desktop.
Claims (3)
1. a seat small table plate, it is characterized in that: comprise base plate and cover plate, base plate and cover plate are hinged by fraising, fraising leaves certain magnitude of interference, interior slide rail is equipped with in base plate two sides, position corresponding with interior slide rail on the hack lever of left and right is provided with external slide rail, and external slide rail is fixed by screws on the hack lever of left and right.
2. seat small table plate as claimed in claim 1, is characterized in that: the length of described interior slide rail is 1/1/5th ~ tetra-of baseplate width.
3. seat small table plate as claimed in claim 1, is characterized in that: the external slide rail end on the hack lever of left and right has a hemispherical protruding head, is packed up by the slip in the arc groove of hemispherical protruding head on the hack lever of left and right or is put down cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793865.3U CN204250064U (en) | 2014-12-16 | 2014-12-16 | High-speed rail seat small table plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420793865.3U CN204250064U (en) | 2014-12-16 | 2014-12-16 | High-speed rail seat small table plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204250064U true CN204250064U (en) | 2015-04-08 |
Family
ID=52954396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420793865.3U Expired - Fee Related CN204250064U (en) | 2014-12-16 | 2014-12-16 | High-speed rail seat small table plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204250064U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768623A (en) * | 2016-04-26 | 2016-07-20 | 东莞市联洲知识产权运营管理有限公司 | Multifunctional hospital bedside cabinet |
-
2014
- 2014-12-16 CN CN201420793865.3U patent/CN204250064U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768623A (en) * | 2016-04-26 | 2016-07-20 | 东莞市联洲知识产权运营管理有限公司 | Multifunctional hospital bedside cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |