CN205082988U - Convenient desk that removes - Google Patents
Convenient desk that removes Download PDFInfo
- Publication number
- CN205082988U CN205082988U CN201520886074.XU CN201520886074U CN205082988U CN 205082988 U CN205082988 U CN 205082988U CN 201520886074 U CN201520886074 U CN 201520886074U CN 205082988 U CN205082988 U CN 205082988U
- Authority
- CN
- China
- Prior art keywords
- table leg
- slide block
- rotating shaft
- pivot
- desk
- 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
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- Legs For Furniture In General (AREA)
Abstract
The utility model relates to a furniture and office accommodation, specifically speaking are convenient desk that removes. Including the desktop and installing the table leg below the desktop, the lower extreme of table leg is hollow tubular structure, the coaxial slider that is provided with in the inner chamber of table leg, and the gyro wheel is installed to the lower extreme of slider, the top of slider is provided with the pivot, and rotatably the cartridge is on the table leg in the pivot, and the pivot is perpendicular with the axis of table leg, the inner fixedly connected with cam of pivot, and the handle is installed to the outer end of pivot. Its is rational in infrastructure, easy operation, long service life, stability are good, gyro wheel atress just when removing the desk only, and the gyro wheel is hidden in the table leg during normal use, and the table leg directly supports ground, and the good while of stability can also effectively prolong moving part's such as gyro wheel practical life.
Description
Technical field
The utility model relates to a kind of furniture and office accommodation, the desk of specifically a kind of convenient movement.
Background technology
Require great effort very much when larger table moving, often need a few individual just can lift with joint efforts, if a people drags desk and not only easily scratches ground, also easily make the syndeton of desktop and table leg joining place cause permanent damage, even fracture table leg or table leg is come off from desktop.For convenience of mobile, some lighter desk installs roller on table leg, can drag table moving at any time.But this roller is all fixed on table leg, roller bears the weight of desk all the time.Bring following harm: 1) stability of desk is bad, slightly stressedly will to move, impact normally uses; 2) roller is stressed for a long time, and wheel shaft and wheel body are easily out of shape, and causes rolling to be obstructed, or after a roller damage, four leg imbalances of desk, the life-span of roller is short.
Summary of the invention
The purpose of this utility model is to provide a kind of desk of convenient movement of rational in infrastructure, simple to operate, long service life, good stability.
In order to reach above object, the utility model adopt technical scheme to be: a kind of desk of convenient movement comprises desktop and is arranged on the table leg below desktop, the lower end of described table leg is the tubular structure of hollow, be coaxially arranged with the slide block that can slide up and down along the axis of table leg in the inner chamber of table leg, the lower end of slide block is provided with roller; The top of slide block is provided with rotating shaft, and described rotating shaft is rotatably inserted on table leg, the axes normal of rotating shaft and table leg, and the inner being arranged in the rotating shaft of table leg inner chamber is fixedly connected with cam, and the outer end of rotating shaft is provided with handle; The upper surface of slide block is provided with arc groove, the axis of described arc groove and shaft parallel.
With the chute of axial distribution on the inwall of described table leg, with the projection of coupling chute on the sidewall of slide block, described projection is slidably mounted in chute.
The beneficial effects of the utility model are: it is rational in infrastructure, simple to operate, long service life, good stability, only when mobile desk, roller is just stressed, during normal use, roller is hidden in table leg, table leg directly supports ground, and good stability effectively can also extend the physical life of the moving components such as roller simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the sectional structure schematic diagram of another angle of Fig. 1 embodiment.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the desk of a kind of convenient movement described in the utility model comprises desktop and is arranged on the table leg 1 below desktop, and the lower end of described table leg 1 is the tubular structure of hollow, and its cross section can be circle also can be rectangle.Be coaxially arranged with the slide block 2 that can slide up and down along the axis of table leg 1 in the inner chamber of table leg 1, the lower end of slide block 2 is provided with roller 3, and described roller 3 is rotatably installed on wheel carrier 9, and wheel carrier 9 adopts fork structure.Described wheel carrier 9 is fixedly connected on the lower end of slide block 2.Slide block 2 times exercises rollers 3 when stretching out table leg 1, and roller 3 lands, and is got up by table support, now just can drag table moving easily and can not scratch ground and also can not to fracture table leg; Slide block 2 moves up, and roller 3 can be made to be hidden in the inner chamber of table leg 1 completely, and now table leg lands and plays the effect of supporting desktop, and good stability plays the effect of protection roller simultaneously.
The top of slide block 2 is provided with rotating shaft 4, and described rotating shaft 4 is rotatably inserted on table leg 1, and the axes normal of rotating shaft 4 and table leg 1, the inner being arranged in the rotating shaft 4 of table leg 1 inner chamber is fixedly connected with cam 5, and the outer end of rotating shaft 4 is provided with handle 6.Rotary handle 6 and rotating shaft 4, cam 5 can promote slide block 2 and move down.The upper surface of slide block 2 is provided with arc groove, and the axis of described arc groove is parallel with rotating shaft 4.For convenience of rotating, slide block 2 adopts the column structure seamlessly transitted, time slide block 2 rotates to top dead centre or lower dead center, arc groove all can be fitted on slide block 2 well, so both can reduce friction, and increase the service life, slide block 2 can be made again to keep stable, avoid slide block 2 stuck.
With the chute 7 of axial distribution on the inwall of described table leg 1, with the projection 8 of coupling chute 7 on the sidewall of slide block 2, described projection 8 is slidably mounted in chute 7.The length of chute 7 limits the scope that projection 8 and slide block 2 move axially, and also can come off from the inner chamber of table leg by anti-limited slip block 2 simultaneously.
Claims (2)
1. the desk of a convenient movement, comprise desktop and be arranged on the table leg (1) below desktop, it is characterized in that: the lower end of described table leg (1) is the tubular structure of hollow, be coaxially arranged with the slide block (2) that can slide up and down along the axis of table leg (1) in the inner chamber of table leg (1), the lower end of slide block (2) is provided with roller (3); The top of slide block (2) is provided with rotating shaft (4), described rotating shaft (4) is rotatably inserted on table leg (1), the axes normal of rotating shaft (4) and table leg (1), the inner being arranged in the rotating shaft (4) of table leg (1) inner chamber is fixedly connected with cam (5), and the outer end of rotating shaft (4) is provided with handle (6); The upper surface of slide block (2) is provided with arc groove, and the axis of described arc groove is parallel with rotating shaft (4).
2. the desk of a kind of convenient movement according to claim 1, it is characterized in that: with the chute (7) of axial distribution on the inwall of described table leg (1), with the projection (8) of coupling chute (7) on the sidewall of slide block (2), described projection (8) is slidably mounted in chute (7); Described roller (3) is rotatably installed on wheel carrier (9), and described wheel carrier (9) is fixedly connected on the lower end of slide block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886074.XU CN205082988U (en) | 2015-11-09 | 2015-11-09 | Convenient desk that removes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520886074.XU CN205082988U (en) | 2015-11-09 | 2015-11-09 | Convenient desk that removes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205082988U true CN205082988U (en) | 2016-03-16 |
Family
ID=55473727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520886074.XU Expired - Fee Related CN205082988U (en) | 2015-11-09 | 2015-11-09 | Convenient desk that removes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205082988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125920A (en) * | 2017-06-23 | 2017-09-05 | 震旦（中国）有限公司 | A kind of furniture |
-
2015
- 2015-11-09 CN CN201520886074.XU patent/CN205082988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125920A (en) * | 2017-06-23 | 2017-09-05 | 震旦（中国）有限公司 | A kind of furniture |
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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: 20160316 Termination date: 20161109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |