CN201071647Y - Off-position hinge - Google Patents
Off-position hinge Download PDFInfo
- Publication number
- CN201071647Y CN201071647Y CNU200720073057XU CN200720073057U CN201071647Y CN 201071647 Y CN201071647 Y CN 201071647Y CN U200720073057X U CNU200720073057X U CN U200720073057XU CN 200720073057 U CN200720073057 U CN 200720073057U CN 201071647 Y CN201071647 Y CN 201071647Y
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- CN
- China
- Prior art keywords
- hinge
- flap
- sheet
- main
- sub
- 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 deflection hinge which is used for installation of doors and windows, the utility model comprises a main hinge flap and a secondary hinge flap, the installation holes are respectively arranged on the main hinge flap and the secondary hinge flap, the side end parts of the main hinge flap and the secondary hinge flap are respectively provided with hinge holes, the main hinge flap and the secondary hinge flap are rotationally connected by a pin shaft at the hinge holes, the utility model is characterized in that, the main hinge flap comprises a first main flap surface and a second main flap surface which form a right angle of 90 degrees mutually, the installation holes are arranged on the first main flap surface, and the hinge holes are arranged at the side end part of the second main flap surface. The utility model has the advantages of simple structure, convenient usage and so on; furthermore, the utility model can complete the installation of the deflection hinge without the change of the structures of the leaves and frames of the doors and windows, so the utility model is particularly applicable to the installation hinges of the copper doors and windows.
Description
Technical field
The utility model relates to a kind of architectural hardware accessory, relates in particular to a kind of hinge that is used for door, window installation, especially for the off normal hinge of copper door, window.
Background technology
The door and window of existing building, generally comprise doorframe and window frame and bar, doorframe and window frame is connected through the hinge with bar and is in the same place, traditional hinge mainly comprises main hinge and secondary hinge, be rotationally connected by bearing pin between the major-minor hinge, main, secondary hinge respectively with bar, doorframe and window frame is fixedly connected, the traditional hinge of this kind needs the frame needs installed according to the thickness difference of hinge in installation process, fan is processed once more, at the groove of corresponding hinge position place processing one with the hinge equal thickness, could finish installation smoothly, installation process complexity not only, and owing to changed the structure of doorframe and window frame and fan, thereby influence its working strength, the sealing of door and window is also bad in addition.
Summary of the invention
Technical problem to be solved in the utility model provides the off normal hinge that a kind of simple in structure, easy to use and structure that need not change bar and frame can be finished installation, to overcome the above-mentioned defective that prior art exists.
The technical scheme of the utility model technical solution problem is as follows:
A kind of off normal hinge, comprise homepage sheet and sub-page sheet, be respectively equipped with installing hole on described homepage sheet and the sub-page sheet, the side end of described homepage sheet and sub-page sheet is respectively equipped with hinge hole, described homepage sheet and sub-page sheet are rotationally connected by bearing pin at the hinge hole place, it is characterized in that, described homepage sheet comprises two first homepage and second homepages that are in 90 degree right angles, described installing hole is arranged on first homepage, and described hinge hole is arranged on the side end of second homepage.
By above disclosed technical scheme as can be known, the utility model off normal hinge, by traditional hinges of door and window is improved, by changing the geometric angle of hinge page or leaf sheet, thereby make the center of rotation of hinge and the installation page form off normal, having solved traditional load-bearing hinge sealing must dig up the hinges of door and window installed position and hinge condition of equivalent thickness groove, a difficult problem of opening hinge could be installed, realized under the condition of not damaging door and window intensity, close the problem of sealing, and newly-designed off normal hinge, second homepage that can utilize the homepage sheet is as sealing surface, thereby increased the sealing performance of door and window.Be specially adapted to do the installation hinge of copper door and window.
Description of drawings
Fig. 1 is the utility model side-looking structural representation;
Fig. 2 is the utility model homepage sheet side-looking structural representation;
Cross-sectional configuration schematic diagram when Fig. 3 is connected with door and window for the utility model.
The specific embodiment
Further specify utility model below in conjunction with accompanying drawing.
As shown in Figure 1-Figure 3, the utility model off normal hinge, comprise homepage sheet 1 and sub-page sheet 2,2 are respectively equipped with installing hole on described homepage sheet 1 and the sub-page sheet, the side end of described homepage sheet and sub-page sheet is respectively equipped with hinge hole, described homepage sheet 1 and sub-page sheet 2 are rotationally connected by bearing pin at the hinge hole place, described homepage sheet comprises two first homepage 101 and second homepages 102 that are in 90 degree right angles, described installing hole is arranged on first homepage 101, and described hinge hole is arranged on the side end of second homepage 102.
Described sub-page sheet comprises two the first sub-page face 201 and the second sub-page faces 202 that are in 90 degree right angles, and described installing hole is arranged on the first sub-page face 201, and described hinge hole is arranged on the side end of the second sub-page face 202.
Claims (2)
1. off normal hinge, comprise homepage sheet and sub-page sheet, be respectively equipped with installing hole on described homepage sheet and the sub-page sheet, the side end of described homepage sheet and sub-page sheet is respectively equipped with hinge hole, described homepage sheet and sub-page sheet are rotationally connected by bearing pin at the hinge hole place, it is characterized in that, described homepage sheet comprises two first homepage and second homepages that are in 90 degree right angles, described installing hole is arranged on first homepage, and described hinge hole is arranged on the side end of second homepage.
2. off normal hinge as claimed in claim 1, it is characterized in that, described sub-page sheet comprises two the first sub-page face and the second sub-page faces that are in 90 degree right angles, and described installing hole is arranged on the first sub-page face, and described hinge hole is arranged on the side end of the second sub-page face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720073057XU CN201071647Y (en) | 2007-07-30 | 2007-07-30 | Off-position hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720073057XU CN201071647Y (en) | 2007-07-30 | 2007-07-30 | Off-position hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071647Y true CN201071647Y (en) | 2008-06-11 |
Family
ID=39550204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720073057XU Expired - Fee Related CN201071647Y (en) | 2007-07-30 | 2007-07-30 | Off-position hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071647Y (en) |
-
2007
- 2007-07-30 CN CNU200720073057XU patent/CN201071647Y/en not_active Expired - Fee Related
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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: 20080611 Termination date: 20110730 |