CN205018530U - Atmospheric pressure self -adaptation desk - Google Patents
Atmospheric pressure self -adaptation desk Download PDFInfo
- Publication number
- CN205018530U CN205018530U CN201520648958.1U CN201520648958U CN205018530U CN 205018530 U CN205018530 U CN 205018530U CN 201520648958 U CN201520648958 U CN 201520648958U CN 205018530 U CN205018530 U CN 205018530U
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- CN
- China
- Prior art keywords
- cylinder
- air chamber
- air
- pole
- pressure
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- 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
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Abstract
The utility model discloses an atmospheric pressure self -adaptation desk, this desk includes the table and is used for supporting this table and is located this table first supporting legs at angle all around respectively, the second supporting legs, the third supporting legs, the fourth supporting legs, this first supporting legs includes the first cylinder with the table perpendicular fixed connection in bottom surface, the slidable sets up the first branch in first cylinder, this first branch top has set firmly first piston, this second supporting legs includes the second cylinder with the table perpendicular fixed connection in bottom surface, the slidable sets up the second branch in the second cylinder, this second branch top has set firmly the second piston, this third supporting legs includes the third cylinder with the table perpendicular fixed connection in bottom surface, the slidable sets up the third branch in the third cylinder, this third branch top has set firmly the third piston, this fourth supporting legs includes the fourth cylinder with the table perpendicular fixed connection in bottom surface, the slidable sets up the fourth branch in the fourth cylinder, this fourth branch top has set firmly the fourth piston.
Description
Technical field
The utility model relates to a kind of desk, more particularly, relates to a kind of air pressure self adaptation desk.
Background technology
Existing desk is and adopts the feet of level altitude to support desktop, the desk of this fixed support pin height in use, if run into bottom surface injustice, be easy to cause desktop to rock, steadily place for making desk, can only pad bottom feet and establish other article to keep desktop steady, cause user to use inconvenience.
Utility model content
The technical problems to be solved in the utility model is, for the above-mentioned defect of prior art, provides a kind of air pressure self adaptation desk.
The utility model solves the technical scheme that its technical problem adopts: construct a kind of air pressure self adaptation desk, this desk comprises table and for supporting this table and laying respectively at the first feet of this table four round angle, second feet, 3rd feet, 4th feet, this first feet comprises the first cylinder be fixedly connected with this table plane perpendicular, slidably be arranged at the first pole in this first cylinder, this the first pole top is installed with the first piston that can seal slip in this first cylinder, this second feet comprises the second cylinder be fixedly connected with this table plane perpendicular, slidably be arranged at the second pole in this second cylinder, this the second pole top is installed with second piston that can seal slip in this second cylinder, 3rd feet comprises the 3rd cylinder be fixedly connected with this table plane perpendicular, slidably be arranged at the 3rd pole in the 3rd cylinder, 3rd pole top is installed with the 3rd piston that can seal slip in the 3rd cylinder, 4th feet comprises the four-cylinder be fixedly connected with this table plane perpendicular, slidably be arranged at the 4th pole in this four-cylinder, 4th pole top is installed with the 4th piston that can seal slip in this four-cylinder,
The first air chamber with this first cylinder conducting is also provided with in this table, with the second air chamber of this second cylinder conducting, with the 3rd air chamber of the 3rd cylinder conducting, with the 4th air chamber of this four-cylinder conducting, this first air chamber is provided with as the first air pump of this first chamber inflated and the first pressure-reducing valve for the venting of this first air chamber, this second air chamber is provided with as the second air pump of this second chamber inflated and the second pressure-reducing valve for the venting of this second air chamber, 3rd air chamber is provided with as the 3rd air pump of the 3rd chamber inflated and the 3rd pressure-reducing valve for the 3rd air chamber venting, 4th air chamber is provided with as the 4th air pump of the 4th chamber inflated and the 4th pressure-reducing valve for the 4th air chamber venting, this table surface is provided with Cross Water level.
In air pressure self adaptation desk described in the utility model, this first air chamber is by the first conduit and this first cylinder conducting, this second air chamber is by the second conduit and this second cylinder conducting, 3rd air chamber is by the 3rd conduit and the 3rd cylinder conducting, and the 4th air chamber is by the 4th conduit and this four-cylinder conducting.
In air pressure self adaptation desk described in the utility model, this table bottom surface is installed with handle.
In air pressure self adaptation desk described in the utility model, this table be provided with control this first air pump and open or close the first gauge tap, control the second gauge tap that this first pressure-reducing valve opens or closes, control the 3rd gauge tap that this second air pump opens or closes, control the 4th gauge tap that this second pressure-reducing valve opens or closes, control the 5th gauge tap that the 3rd air pump opens or closes, control the 6th gauge tap that the 3rd pressure-reducing valve opens or closes, control the 7th gauge tap that the 4th air pump opens or closes, control the 8th gauge tap that the 4th pressure-reducing valve opens or closes.
In air pressure self adaptation desk described in the utility model, this first air chamber, the second air chamber, the 3rd air chamber and the 4th air chamber mutual conduction, this first air chamber, the second air chamber, the 3rd air chamber and the 4th air chamber conduction position place are provided with linker switch.
In air pressure self adaptation desk described in the utility model, bottom this first pole, be provided with the first base, bottom this second pole, be provided with the second base, bottom the 3rd pole, be provided with the 3rd base, bottom the 4th pole, be provided with the 4th base.
Implement air pressure self adaptation desk of the present utility model, there is following beneficial effect: when using desk of the present utility model, desk whether level is judged by the bubble position observed in Cross Water level, if bubble is not positioned at Cross Water level center, by regulating different air pumps air chamber pressurizeed or regulate different pressure-reducing valves to reduce pressure to air chamber, make corresponding pole protruding, play the effect of desk with adjustable plate level.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the utility model air pressure self adaptation desk;
Fig. 2 is the plan structure schematic diagram of the utility model air pressure self adaptation desk.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
As Fig. 1, shown in 2, in air pressure self adaptation desk first embodiment of the present utility model, this desk 1 comprises table 2 and for supporting this table 2 and laying respectively at the first feet of this table 2 four round angle, second feet, 3rd feet, 4th feet, this first feet comprises the first cylinder 3 be fixedly connected with this table 2 plane perpendicular, slidably be arranged at the first pole 4 in this first cylinder 3, this the first pole 4 top is installed with the first piston 5 that can seal in this first cylinder 3 and slide, this second feet comprises the second cylinder 11 be fixedly connected with this table 2 plane perpendicular, slidably be arranged at the second pole 12 in this second cylinder 11, this the second pole 12 top is installed with second piston 14 that can seal in this second cylinder 11 and slide, 3rd feet comprises the 3rd cylinder be fixedly connected with this table 2 plane perpendicular, slidably be arranged at the 3rd pole in the 3rd cylinder, 3rd pole top is installed with the 3rd piston that can seal slip in the 3rd cylinder, 4th feet comprises the four-cylinder be fixedly connected with this table 2 plane perpendicular, slidably be arranged at the 4th pole in this four-cylinder, 4th pole top is installed with the 4th piston that can seal slip in this four-cylinder,
The first air chamber 8 with this first cylinder 3 conducting is also provided with in this table 2, with the second air chamber 16 of this second cylinder 11 conducting, with the 3rd air chamber 23 of the 3rd cylinder conducting, with the 4th air chamber 25 of this four-cylinder conducting, this first air chamber 8 is provided with as the first air pump 9 of this first air chamber 8 inflation and the first pressure-reducing valve 10 for the venting of this first air chamber 8, this second air chamber 16 is provided with as the second air pump 17 of this second air chamber 16 inflation and the second pressure-reducing valve 18 for the venting of this second air chamber 16, 3rd air chamber 23 is provided with as the 3rd air pump of the 3rd air chamber 23 inflation and the 3rd pressure-reducing valve for the 3rd air chamber 23 venting, 4th air chamber 25 is provided with as the 4th air pump of the 4th air chamber 25 inflation and the 4th pressure-reducing valve for the 4th air chamber 25 venting, this table 2 surface is provided with Cross Water level 21.
When using desk 1 of the present utility model, desk 1 whether level is judged by the bubble position observed in Cross Water level 21, if bubble is not positioned at Cross Water level 21 center, by regulating different air pumps air chamber pressurizeed or regulate different pressure-reducing valves to reduce pressure to air chamber, make corresponding pole protruding, play the effect regulating table 2 level.
Further, this first air chamber 8 is by the first conduit 7 and this first cylinder 3 conducting, this second air chamber 16 is by the second conduit 15 and this second cylinder 11 conducting, 3rd air chamber 23 is by the 3rd conduit 24 and the 3rd cylinder conducting, and the 4th air chamber 25 is by the 4th conduit 26 and this four-cylinder conducting.
Further, this table 2 bottom surface is installed with handle 19.
Further, this table 2 be provided with control this first air pump 9 and open or close the first gauge tap, control the second gauge tap that this first pressure-reducing valve 10 opens or closes, control the 3rd gauge tap 22 that this second air pump 17 opens or closes, control the 4th gauge tap that this second pressure-reducing valve 18 opens or closes, control the 5th gauge tap that the 3rd air pump opens or closes, control the 6th gauge tap that the 3rd pressure-reducing valve opens or closes, control the 7th gauge tap that the 4th air pump opens or closes, control the 8th gauge tap that the 4th pressure-reducing valve opens or closes.
Further, this first air chamber 8, second air chamber 16, the 3rd air chamber 23 and the 4th air chamber 25 mutual conduction, this first air chamber 8, second air chamber 16, the 3rd air chamber 23 and the 4th air chamber 25 conduction position place are provided with linker switch 20.
Further, bottom this first pole 4, be provided with the first base 6, be provided with bottom this second pole 12 bottom second base the 13, three pole and be provided with the 3rd base, bottom the 4th pole, be provided with the 4th base.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. an air pressure self adaptation desk, it is characterized in that, described desk comprises table and for supporting described table and laying respectively at the first feet of described table four round angle, second feet, 3rd feet, 4th feet, described first feet comprises the first cylinder be fixedly connected with described table plane perpendicular, slidably be arranged at the first pole in described first cylinder, described first pole top is installed with the first piston that can seal slip in described first cylinder, described second feet comprises the second cylinder be fixedly connected with described table plane perpendicular, slidably be arranged at the second pole in described second cylinder, described second pole top is installed with second piston that can seal slip in described second cylinder, described 3rd feet comprises the 3rd cylinder be fixedly connected with described table plane perpendicular, slidably be arranged at the 3rd pole in described 3rd cylinder, described 3rd pole top is installed with the 3rd piston that can seal slip in described 3rd cylinder, described 4th feet comprises the four-cylinder be fixedly connected with described table plane perpendicular, slidably be arranged at the 4th pole in described four-cylinder, described 4th pole top is installed with the 4th piston that can seal slip in described four-cylinder,
The first air chamber with described first cylinder conducting is also provided with in described table, with the second air chamber of described second cylinder conducting, with the 3rd air chamber of described 3rd cylinder conducting, with the 4th air chamber of described four-cylinder conducting, described first air chamber is provided with as the first air pump of described first chamber inflated and the first pressure-reducing valve for described first air chamber venting, described second air chamber is provided with as the second air pump of described second chamber inflated and the second pressure-reducing valve for described second air chamber venting, described 3rd air chamber is provided with as the 3rd air pump of described 3rd chamber inflated and the 3rd pressure-reducing valve for described 3rd air chamber venting, described 4th air chamber is provided with as the 4th air pump of described 4th chamber inflated and the 4th pressure-reducing valve for described 4th air chamber venting, described table surface is provided with Cross Water level.
2. air pressure self adaptation desk according to claim 1, it is characterized in that, described first air chamber is by the first conduit and described first cylinder conducting, described second air chamber is by the second conduit and described second cylinder conducting, described 3rd air chamber is by the 3rd conduit and described 3rd cylinder conducting, and described 4th air chamber is by the 4th conduit and described four-cylinder conducting.
3. air pressure self adaptation desk according to claim 1, is characterized in that, described table bottom surface is installed with handle.
4. air pressure self adaptation desk according to claim 1, it is characterized in that, described table is provided with the first gauge tap controlling described first air pump and open or close, control the second gauge tap that described first pressure-reducing valve opens or closes, control the 3rd gauge tap that described second air pump opens or closes, control the 4th gauge tap that described second pressure-reducing valve opens or closes, control the 5th gauge tap that described 3rd air pump opens or closes, control the 6th gauge tap that described 3rd pressure-reducing valve opens or closes, control the 7th gauge tap that described 4th air pump opens or closes, control the 8th gauge tap that described 4th pressure-reducing valve opens or closes.
5. air pressure self adaptation desk according to claim 1, it is characterized in that, described first air chamber, the second air chamber, the 3rd air chamber and the 4th air chamber mutual conduction, described first air chamber, the second air chamber, the 3rd air chamber and the 4th air chamber conduction position place are provided with linker switch.
6. air pressure self adaptation desk according to claim 1, it is characterized in that, bottom described first pole, be provided with the first base, bottom described second pole, be provided with the second base, be provided with the 3rd base bottom described 3rd pole, bottom described 4th pole, be provided with the 4th base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648958.1U CN205018530U (en) | 2015-08-26 | 2015-08-26 | Atmospheric pressure self -adaptation desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520648958.1U CN205018530U (en) | 2015-08-26 | 2015-08-26 | Atmospheric pressure self -adaptation desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205018530U true CN205018530U (en) | 2016-02-10 |
Family
ID=55251108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520648958.1U Expired - Fee Related CN205018530U (en) | 2015-08-26 | 2015-08-26 | Atmospheric pressure self -adaptation desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205018530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289179A (en) * | 2016-09-19 | 2017-01-04 | 成都九十度工业产品设计有限公司 | A kind of construction cross point level detector |
| CN110111757A (en) * | 2019-04-11 | 2019-08-09 | 宿州学院 | A kind of piano support leveling device |
-
2015
- 2015-08-26 CN CN201520648958.1U patent/CN205018530U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289179A (en) * | 2016-09-19 | 2017-01-04 | 成都九十度工业产品设计有限公司 | A kind of construction cross point level detector |
| CN106289179B (en) * | 2016-09-19 | 2019-04-23 | 成都九十度工业产品设计有限公司 | A kind of construction cross point level detector |
| CN110111757A (en) * | 2019-04-11 | 2019-08-09 | 宿州学院 | A kind of piano support leveling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20160826 |