CN203234260U - Foldable lifting desk - Google Patents
Foldable lifting desk Download PDFInfo
- Publication number
- CN203234260U CN203234260U CN 201320133277 CN201320133277U CN203234260U CN 203234260 U CN203234260 U CN 203234260U CN 201320133277 CN201320133277 CN 201320133277 CN 201320133277 U CN201320133277 U CN 201320133277U CN 203234260 U CN203234260 U CN 203234260U
- Authority
- CN
- China
- Prior art keywords
- desk
- desktop
- links
- foldable lifting
- expansion link
- 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
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Abstract
The utility model discloses a foldable lifting desk which is characterized by comprising a desk top (1). Four desk legs below the desk top (1) are respectively composed of two stretchable rods. One end of one stretchable rod of each desk leg is connected with the desk top (1) through a universal rotation wheel (2), the other end of the stretchable rod of each desk leg is connected with one end of the other stretchable rod of each desk leg through a rotary knob, and the lower end of the other stretchable rod of each desk leg is connected with a sucking disc base (7) through a rotary knob. A foldable stretchable support is adopted by the foldable lifting desk, the dip angle and the height of the desk top can be freely adjusted, and the foldable lifting desk is fixable and convenient to use.
Description
Technical field
The utility model relates to a kind of foldable lifting table arrangement, specifically relates to a kind ofly adopt scalable and around the foldable lifting table of the supporting structure of hinge rotation.
Background technology
The crowd who nowadays suffers from lumbar vertebra disease, cervical spondylopathy constantly increases, and this largely ascribes to bends over one's desk working and incorrect sitting posture etc. for a long time.The present invention is intended to by the free variation length of telescopic bar and adjusts the desktop inclination angle, helps people with correct, comfortable posture reading, office etc.
The desk that present people commonly use is mostly heavy, can't carry, and the scope of its use is limited to, and can't adjust height and desktop inclination angle, therefore in most cases can not be complementary with user's height.
Published same table patent, mostly build, quality are larger, are difficult to carry, and perhaps structure is complicated, can't satisfy batch production, widely used requirement.
Summary of the invention
The purpose of this utility model is to have overcome deficiency of the prior art, but the foldable lifting table at a kind of free variation length of telescopic bar, adjustment desktop inclination angle is provided.
In order to solve the problems of the technologies described above, the utility model is to be achieved through the following technical solutions:
A kind of foldable lifting table, it is characterized in that: it includes desktop, four table legs of desktop below all are comprised of two expansion links, wherein expansion link one end links to each other with desktop by the universal rotational wheel, its other end links to each other with another root expansion link one end by knob, links to each other with sucker base by knob in the lower end of another root expansion link.
Described desktop adopts the novel light plastics to consist of; Described two expansion links adopt carbon fiber material to make.
Compared with prior art, the beneficial effects of the utility model are:
The support of the foldable telescopic that the utility model adopts can freely be adjusted desktop inclination angle and height, and is flexible and convenient to use, help people with correct, comfortable posture read, office, simultaneously structure light and handy, be easy to carry.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, four table legs of the utility model desktop 1 below all are comprised of two expansion links, and desktop 1 adopts the novel light plastics to consist of.Described two expansion links adopt carbon fiber material to make.Desktop 1 links to each other by universal rotational wheel 2 with expansion link 3, and expansion link 3,5 links to each other by knob 4, and expansion link 5 links to each other with sucker base 7 by knob 6.Base sucking disc 7 is adjacent to desktop or metope sucks, screws the knob 6 between base and the expansion link 5, press the snapper on the lower expansion link 3,5, free conversion length of telescopic bar, expansion link reaches Panasonic's snapper behind the ideal length, and length of telescopic bar just can be fixed.Can with expansion link after cutting with scissors 4 rotations, turning to desired angle, screw knob simultaneously.Expansion link 3 links to each other by everything moving runner 2 with desktop 1, when needing to adjust the desktop inclination angle, can unclamp knob 4, rotate expansion link 3 and readjust its length, thereby drive desktop after the universal rotational wheel turns to desirable inclination angle, the knob that unclamps before screwing again, at this moment Stability Analysis of Structures.When using out of doors, the sucker bearing lacks in the situation of smooth flat absorption, can unload four suckers, and expansion link is directly by vertical on the ground with the interaction force on ground.Repeat above step, desktop is transferred to suitable height.
The user uses this same table when keeping stance, sitting posture or lying on a bed, same table all can transfer to the angle of comfortable.
The undeclared part that relates in the utility model is same as the prior art or adopt prior art to be realized.
Claims (2)
1. foldable lifting table, it is characterized in that: it includes desktop (1), four table legs of desktop (1) below all are comprised of two expansion links, wherein expansion link one end links to each other with desktop (1) by universal rotational wheel (2), its other end links to each other with another root expansion link one end by knob, links to each other with sucker base (7) by knob in the lower end of another root expansion link.
2. foldable lifting table according to claim 1 is characterized in that: described desktop (1) employing light plastic formation; Described two expansion links adopt carbon fiber material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133277 CN203234260U (en) | 2013-03-22 | 2013-03-22 | Foldable lifting desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320133277 CN203234260U (en) | 2013-03-22 | 2013-03-22 | Foldable lifting desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234260U true CN203234260U (en) | 2013-10-16 |
Family
ID=49311606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320133277 Expired - Fee Related CN203234260U (en) | 2013-03-22 | 2013-03-22 | Foldable lifting desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423341A (en) * | 2016-12-15 | 2017-02-22 | 广西师范大学 | Iron support fixed through suckers |
-
2013
- 2013-03-22 CN CN 201320133277 patent/CN203234260U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423341A (en) * | 2016-12-15 | 2017-02-22 | 广西师范大学 | Iron support fixed through suckers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140322 |