CN201902440U - Supporting type hinge for picture box - Google Patents
Supporting type hinge for picture box Download PDFInfo
- Publication number
- CN201902440U CN201902440U CN2010206769255U CN201020676925U CN201902440U CN 201902440 U CN201902440 U CN 201902440U CN 2010206769255 U CN2010206769255 U CN 2010206769255U CN 201020676925 U CN201020676925 U CN 201020676925U CN 201902440 U CN201902440 U CN 201902440U
- Authority
- CN
- China
- Prior art keywords
- hinge
- page
- picture box
- square buckle
- leaf
- 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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Images
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses a supporting type hinge for a picture box. The picture box comprises two hinge pieces, of which the edges are hinged, and a supporting device is arranged between the two hinge pieces and is used for supporting the two hinge pieces in a certain angle when the hinge is opened. The supporting device comprises an annular square buckle, in the two hinge pieces, a rotating slot is formed on a plane where one hinge piece is fixed on one side of a box cover, a guide slot is formed on a plane where the other hinge piece is fixed on one side of the box body, one side edge of the annular square buckle is arranged and rotates in the rotating slot, and the side edge where the annular square buckle is opposite to the inner side edge of the rotating slot performs sliding in the guide slot. In the utility model, the hinge connected to an upper cover and a lower cover is buckled through the annular square buckle on the hinge; with the segment of guide slot allowing the annular square buckle to slide, when the picture box is closed, the square buckle is propped against the upper part of the guide slot, and when the picture box is opened, the square buckle can slide to and be propped against the lower part of the guide slot, while the upper cover of the picture box stays in the position with 100 degree angle without falling off. In this way, the breakage of the upper cover of the picture box caused due to free fall can be avoided.
Description
Technical field
The utility model relates to picture case hinge.
Background technique
After general portable picture case was opened, case lid did not support, and can directly fall according to gravity to be incorporated on the casing, and heavy drops on the desktop, can cause case lid because of stressed excessive and damaged like this.
The model utility content
This uses novel technology to be solved is exactly that a kind of supporting type is drawn the case hinge, can support case lid after portable picture case is opened, and so just can not cause case lid to plunk down.
For solving the problems of the technologies described above, the utility model adopts following technological scheme: supporting type is drawn the case hinge, comprise two page or leaf sheets, two page or leaf sheet edges are hinged, it is characterized in that: be provided with the support device that when hinge is opened two page or leaf sheets is supported to several angle between described two page or leaf sheets.
Preferably, described support device comprises annular side button, in described two page or leaf sheets, wherein a slice page or leaf sheet plane of being fixed in picture case case lid side is provided with a rotation slot, the plane that another sheet page or leaf sheet is fixed in picture box body side is provided with a guide groove, annular side's button one side is located in the rotation slot and is rotated, and annular side's button slides in guide groove with rotation slot inner side edge opposed side edges.
This hinge of the present utility model, buckle by an annular side on the hinge, fasten the hinge that connects upper and lower covers, there is one section guide groove that can allow annular side's button slide the centre, and when the picture case closed, side's button was against the top of guide groove, when the picture case is opened, side's button can slide into the below of guide groove and prop up, and the loam cake of picture case can be parked in the positions of 100 degree, can not fall.So just can avoid the picture box cover because of freely having fallen the breakage that causes.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Schematic representation when Fig. 1 opens fully for hinge;
To be hinge buckle schematic representation when supporting by annular side to Fig. 2.
Embodiment
A kind of supporting type is as depicted in figs. 1 and 2 drawn the case hinge, comprises that 1, two page or leaf sheet of two page or leaf sheets edge is hinged, is provided with the support device that when hinge is opened two page or leaf sheets is supported to several angle between described two page or leaf sheets.Described support device comprises annular side button 2, in described two page or leaf sheets, wherein a slice page or leaf sheet plane of being fixed in the case lid side is provided with a rotation slot 11, the plane that another sheet page or leaf sheet is fixed in the casing side is provided with a guide groove 12, annular side's button one side is located in the rotation slot and is rotated, and annular side's button slides in guide groove with rotation slot inner side edge opposed side edges.
Claims (2)
1. supporting type is drawn the case hinge, comprises two page or leaf sheets (1), and two page or leaf sheet edges are hinged, it is characterized in that: be provided with the support device that when hinge is opened two page or leaf sheets is supported to several angle between described two page or leaf sheets.
2. supporting type according to claim 1 is drawn the case hinge, it is characterized in that: described support device comprises annular side button (2), in described two page or leaf sheets (1), wherein a slice page or leaf sheet plane of being fixed in picture case case lid side is provided with a rotation slot (11), the plane that another sheet page or leaf sheet is fixed in picture box body side is provided with a guide groove (12), annular side's button (2) one sides are located in the rotation slot (11) and are rotated, and annular side's button slides in guide groove (12) with rotation slot inner side edge opposed side edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206769255U CN201902440U (en) | 2010-12-23 | 2010-12-23 | Supporting type hinge for picture box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206769255U CN201902440U (en) | 2010-12-23 | 2010-12-23 | Supporting type hinge for picture box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201902440U true CN201902440U (en) | 2011-07-20 |
Family
ID=44273037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206769255U Expired - Fee Related CN201902440U (en) | 2010-12-23 | 2010-12-23 | Supporting type hinge for picture box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201902440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284533A (en) * | 2017-07-21 | 2017-10-24 | 北京北方车辆集团有限公司 | A kind of tracked armored vehicle beater or beat-up support meanss |
-
2010
- 2010-12-23 CN CN2010206769255U patent/CN201902440U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107284533A (en) * | 2017-07-21 | 2017-10-24 | 北京北方车辆集团有限公司 | A kind of tracked armored vehicle beater or beat-up support meanss |
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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: 20110720 Termination date: 20111223 |