CN203528765U - Horizontal desk with locking function - Google Patents
Horizontal desk with locking function Download PDFInfo
- Publication number
- CN203528765U CN203528765U CN201320526971.0U CN201320526971U CN203528765U CN 203528765 U CN203528765 U CN 203528765U CN 201320526971 U CN201320526971 U CN 201320526971U CN 203528765 U CN203528765 U CN 203528765U
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- desktop
- desk
- notch
- fixed
- piston
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Abstract
The utility model discloses a horizontal desk with a locking function. The desk comprises a desk body, wherein a desktop is arranged on the top of the desk body, desk legs are fixed on the bottom of the desk body, the desktop is placed in a groove formed in the upper surface of the desk body, the bottom of the desktop is matched with the groove, the bottom of the desktop is of a spherical structure, the top of the desktop is a horizontal plane, a notch A is formed in the bottom or in the wall of the groove, a piston is fixed in the notch A, a piston rod of the piston stretches into a notch B formed in the desktop, and the notch B is matched with the piston rod. The horizontal desk with the locking function is simple in structure and convenient to produce and facilitates the popularization of ships. Furthermore, under the action of a locking device, the desktop can still be kept horizontal when the desk body inclines, and articles on the desktop are protected from damage; it is also guaranteed that under the condition that the desk body does not incline, the desktop does not incline under stress and can still be used normally. Besides, the horizontal desk with the locking function is wide in application range and can be widely used in any cabin of a ship.
Description
Technical field
The utility model relates to marine equipment field, is specifically related to a kind of level table with lock function.
Background technology
Boats and ships, especially marine vessel, in navigation process, run into wave after hull can produce and rock, cause being placed on desktop and also can tilt thereupon, thereby cause the object on desktop all can, to short place tilt slide, overturning, even to fall down; While being especially placed with breakables or important objects on desktop, more can cause breakables damage or important objects to restore; Food soup on kitchen, dining room desktop can overturning in addition, causes the pollution of desktop, bottom surface, has indirectly caused the waste of goods and materials on ship.The table body > > of the < < desktop maintenance level that the applicant submits on the same day, by the spherical cambered surface structure of desktop bottom and the groove fit of table body, make the desktop also can maintenance level when hull rocks, avoid article on desktop translate into, mobile or damage.But in use procedure, under normal circumstances, once user will be positioned over the limit portion of desktop compared with heavy articles, once or user desktop limit portion is applied to downforce, desktop will be because of stressed and run-off the straight has affected the normal use of desktop.
Summary of the invention
The purpose of this utility model is: overcome the deficiencies in the prior art, a kind of level table with lock function is provided, prevent that the article overturning on desktop from even falling to ground, avoid bringing unnecessary loss.
Technical solution adopted in the utility model is:
Level table with lock function, comprise a body, table body top is placed with desktop, and bottom is fixed with table leg, and described desktop is positioned in the set groove of the upper surface of a body, mate with groove the bottom of desktop, the bottom of described desktop is that spherical cambered surface structure, top are horizontal surface, and the bottom land of described groove or cell wall are provided with notch A, in described notch A, are fixed with piston, the piston rod of described piston stretches in the set notch B of desktop, and described notch B and piston rod match.
The further improvement project of the utility model is, described piston is controlled by signal receiver, and described signal receiver is fixed in a bearing that body bottom is set.
The utility model further improvement project is, on signal receiver lower surface, is connected with fork, and the lower end of described fork is fixed with weight, the signal projector matching with signal receiver be fixed on bottom surface of support saddle, signal receiver under.
When the utility model is used, during the not run-off the straight of table body, weight is due to Action of Gravity Field, be positioned at signal receiver under, the signal of signal projector transmitting is blocked, signal receiver does not receive signal, piston rod stretches out piston, stretch in the set notch B in desktop bottom, by desktop and the locking of table body, user can normally use; During the run-off the straight of table body, weight is due to Action of Gravity Field, still be positioned at signal receiver under, and the signal projector that is fixed on a body moves with table body, cause weight the signal of signal projector transmitting cannot be blocked, signal receiver receives after signal, and control plunger bar is retracted into piston, table body and desktop release, make desktop under Action of Gravity Field, still guarantee that desktop upper surface is horizontality.
The beneficial effects of the utility model are:
The first, desk of the present utility model, simple in structure, be convenient to manufacture, be convenient to the universal use of boats and ships.
The second, desk of the present utility model, by the effect of blocking device, not only can be in the run-off the straight of table body, desktop still keeps level, avoids the article on desktop to damage; But also can guarantee that a body is not in the situation that tilting, not run-off the straight after desktop is stressed, can normally be used.
Three, desk of the present utility model, applied widely, can be widely used in each cabin of boats and ships.
Accompanying drawing explanation
Fig. 1 is that structure normal condition master of the present utility model looks cross-sectional schematic.
Fig. 2 is that structure table body heeling condition master of the present utility model looks cross-sectional schematic.
The specific embodiment
Shown in Fig. 1 and Fig. 2, the utility model comprises a body 1, table body 1 top is placed with desktop 2, bottom is fixed with table leg 3, in the set groove 4 of upper surface that described desktop 2 is positioned over a body 1, mate with groove 4 bottom of desktop 2, and the bottom of described desktop 2 is that spherical cambered surface structure, top are horizontal surface; The bottom land of described groove 4 or cell wall are provided with notch A6, in described notch A6, are fixed with piston 5, and the piston rod 7 of described piston 5 stretches in the set notch B8 of desktop 2, and described notch B8 and piston rod 7 match; Described piston 5 is controlled by signal receiver 11, described signal receiver 11 is fixed in the bearing 12 of a body 1 bottom, on signal receiver 11 lower surfaces, be connected with fork 13, the lower end of described fork 13 is fixed with weight 9, the signal generator 10 matching with signal receiver 11 be fixed on bearing 12 bottom surfaces, signal receiver 11 under.
Claims (3)
1. level table with lock function, comprise a body (1), table body (1) top is placed with desktop (2), bottom is fixed with table leg (3), described desktop (2) is positioned in the set groove (4) of the upper surface of a body (1), mate with groove (4) bottom of desktop (2), the bottom of described desktop (2) is spherical cambered surface structure, top is horizontal surface, it is characterized in that: bottom land or the cell wall of described groove (4) are provided with notch A(6), described notch A(6) in, be fixed with piston (5), the piston rod (7) of described piston (5) stretches into the set notch B(8 of desktop (2)) in, described notch B(8) match with piston rod (7).
2. level table with lock function as claimed in claim 1, is characterized in that: described piston (5) is controlled by signal receiver (11), and described signal receiver (11) is fixed in the set bearing (12) in a body (1) bottom.
3. level table with lock function as claimed in claim 2, it is characterized in that: on signal receiver (11) lower surface, be connected with fork (13), the lower end of described fork (13) is fixed with weight (9), the signal projector (10) matching with signal receiver (11) be fixed on bearing (12) bottom surface, signal receiver (11) under.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526971.0U CN203528765U (en) | 2013-08-28 | 2013-08-28 | Horizontal desk with locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526971.0U CN203528765U (en) | 2013-08-28 | 2013-08-28 | Horizontal desk with locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203528765U true CN203528765U (en) | 2014-04-09 |
Family
ID=50415009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320526971.0U Expired - Fee Related CN203528765U (en) | 2013-08-28 | 2013-08-28 | Horizontal desk with locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203528765U (en) |
-
2013
- 2013-08-28 CN CN201320526971.0U patent/CN203528765U/en not_active Expired - Fee Related
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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: 20140409 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |