CN2879784Y - Portable folding desk - Google Patents
Portable folding desk Download PDFInfo
- Publication number
- CN2879784Y CN2879784Y CN 200520117022 CN200520117022U CN2879784Y CN 2879784 Y CN2879784 Y CN 2879784Y CN 200520117022 CN200520117022 CN 200520117022 CN 200520117022 U CN200520117022 U CN 200520117022U CN 2879784 Y CN2879784 Y CN 2879784Y
- Authority
- CN
- China
- Prior art keywords
- leg
- desktop
- legs
- expansion
- strut
- 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 portable folding desk comprising expansion desk legs, a strut and a foldable diagonal strut. The box type desktop with a cavity below is articulated by two desktops through hinges. The expansion desk legs are articulated with the box type desktop in the cavity. The strut is arranged between two expansion desk legs. The box type desktop is connected with the comprising expansion desk legs through the foldable diagonal strut. A vertical groove is arranged on the internal leg surface, and the vertical groove orientation is the same as the articulated surface of the foldable diagonal strut on the expansion desk legs. Due to the above structure, the groove on the internal leg can avoid pin jut inside the external leg, and the internal leg and the external leg can be made in the same length, shortening the length of the whole expansion desk legs to make volume smaller in the same desktop height. A plastic bush is arranged inside the external leg port, reducing wear and making expansion more portable.
Description
Affiliated technical field
The utility model belongs to furniture daily living article technical field, the portable folding table that especially relates to a kind of suitable tourism or camp and use.
Background technology
At present, the folding table of Shi Yonging can be divided into whole desktop and split desktop on the market, desktop adopts fiberboard or aluminium alloy plate, table leg is telescopic or collapsible, hinged on the outer leg of telescopic table legs because of collapsible diagonal brace, the pin of hinged usefulness leg surfaces externally and internally outside forms projection, leg or the outer leg of lengthening in leg can not be fully retracted and maybe can only shorten in the outer leg in making, volume after folding is bigger, is not easy to carry.
The utility model content
The purpose of this utility model provides little, the portable portable folding table of a kind of volume.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of portable folding table, include telescopic table legs, strut, collapsible diagonal brace, box desktop is formed by hinge is hinged by two desktops, cavity is arranged below the desktop, telescopic table legs is hinged with box desktop in cavity, strut is located between two telescopic table legs, link to each other by collapsible diagonal brace between box desktop and the telescopic table legs, it is characterized in that: there is a longitudinal fluting on the interior leg surface of telescopic table legs, this groove towards with the outer leg of collapsible diagonal brace at telescopic table legs on hinged identical.
The cross section semicircular in shape of leg groove in described.
Be provided with plastic bushing in the end of the outer legs of the described table leg that contracts.
The beneficial effects of the utility model are: after adopting said structure, the groove of interior leg can be avoided the pin projection in the outer leg, and inner and outer legs can be made equal length, has just shortened the length of whole telescopic table legs, and under identical height of table top, volume is littler; In end of the outer legs, be provided with plastic bushing, can reduce wear, make flexible lighter.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is Figure 1A-A sectional structure schematic diagram.
Description of symbols among the figure: 1. hinge, 2. desktop, 3. collapsible diagonal brace, 4. outer leg, 5. in leg, 6. lining, 7. strut.
The specific embodiment
With reference to accompanying drawing, two desktops (2) that the box desktop (2) of the utility model portable folding table is processed into by timber are by hinged the forming of hinge (1), hinge (1) is separately fixed at two desktops (2) side by two steel plates, and is hinged in the centre, and wherein a slice is folded is inserted in another sheet; Desktop (2) is and is cavity below the half case shape of back-off, telescopic table legs is hinged with box desktop (2) in cavity, strut (7) is fixed between the outside, interior leg (5) bottom of two telescopic table legs, link to each other by collapsible diagonal brace (3) between box desktop (2) and the telescopic table legs, collapsible diagonal brace (3) is formed by connecting by two rotatable folding support bars, its end is hinged in desktop (2) cavity with pin, the other end is hinged on outer leg (4) outer surface with pin, has buckle to prevent the table leg revolution on it; Interior leg (5), outer leg (4) are aluminium-alloy pipe, and interior leg (5) is moved in the back, position has gripping mechanism and outer leg (4) locating hole card jail to prevent retraction, is provided with plastic bushing (6) in outer leg (4) port of telescopic table legs.On interior leg (5) surface a longitudinal fluting is arranged, this groove towards identical with collapsible diagonal brace (3) hinged on telescopic table legs, the cross section semicircular in shape of interior leg (5) groove.
In addition, be provided with snap close, be convenient to after folding, tighten in box desktop (2) side; Also be provided with handle, be convenient for carrying.
During use, two box desktops (2) are opened, and telescopic table legs is launched from box desktop (2) cavity, collapsible diagonal brace (3) is supported, desk promptly overturns and supports on the ground for using.When folding, earlier collapsible diagonal brace (3) is turned up, in the outer leg (4) of interior leg (5) indentation, the both sides telescopic table legs is rotated in desktop (2), the desktop that closes (2) is a harvest suitcase shape.
The utility model is not limited to the structure of above-mentioned embodiment, and all variations that produces according to the utility model all fall into protection domain of the present utility model.
Claims (3)
1. portable folding table, include telescopic table legs, strut, collapsible diagonal brace, box desktop is formed by hinge is hinged by two desktops, cavity is arranged below the desktop, telescopic table legs is hinged with box desktop in cavity, and strut is located between two telescopic table legs, links to each other by collapsible diagonal brace between box desktop and the telescopic table legs, it is characterized in that: there is a longitudinal fluting on the interior leg surface of telescopic table legs, this groove towards with the outer leg of collapsible diagonal brace at telescopic table legs on hinged identical.
2. portable folding table according to claim 1 is characterized in that: the cross section semicircular in shape of leg groove in described.
3. portable folding table according to claim 1 and 2 is characterized in that: be provided with plastic bushing in the end of the outer legs of the described table leg that contracts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117022 CN2879784Y (en) | 2005-12-06 | 2005-12-06 | Portable folding desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520117022 CN2879784Y (en) | 2005-12-06 | 2005-12-06 | Portable folding desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2879784Y true CN2879784Y (en) | 2007-03-21 |
Family
ID=37879623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520117022 Expired - Fee Related CN2879784Y (en) | 2005-12-06 | 2005-12-06 | Portable folding desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2879784Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824970A (en) * | 2015-04-30 | 2015-08-12 | 广西大学 | Portable folding table |
| CN105193084A (en) * | 2015-10-23 | 2015-12-30 | 临海市金亚特休闲用品有限公司 | Combined outdoor box-type foldable table |
-
2005
- 2005-12-06 CN CN 200520117022 patent/CN2879784Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104824970A (en) * | 2015-04-30 | 2015-08-12 | 广西大学 | Portable folding table |
| CN105193084A (en) * | 2015-10-23 | 2015-12-30 | 临海市金亚特休闲用品有限公司 | Combined outdoor box-type foldable table |
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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: 20070321 Termination date: 20121206 |