CN201071648Y - Primary and secondary hinge - Google Patents
Primary and secondary hinge Download PDFInfo
- Publication number
- CN201071648Y CN201071648Y CNU2007201517114U CN200720151711U CN201071648Y CN 201071648 Y CN201071648 Y CN 201071648Y CN U2007201517114 U CNU2007201517114 U CN U2007201517114U CN 200720151711 U CN200720151711 U CN 200720151711U CN 201071648 Y CN201071648 Y CN 201071648Y
- Authority
- CN
- China
- Prior art keywords
- hinge
- child
- mother
- door leaf
- 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
Links
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
A child-mother hinge relates to the hinge which is used on an indoor door. The utility model comprises a hinge flap and a hinge shaft, the utility model is characterized in that the hinge flap is divided into a child hinge and a mother hinge, the child hinge and the mother hinge are both arranged on the hinge shaft and are connected by a hinge, the child hinge and the mother hinge can both rotate freely around the shaft, the hinge flaps of the child hinge and the mother hinge are in the same tangential direction of the hinge shaft, the holes are arranged on the child hinge and the mother hinge, and the holes can be fixed with a door leaf and a door frame. The child-mother hinge of the utility model is applicable to the installation at the places with the appropriate middle, depth and side in the door frame, the part of the fixed hinge of the door leaf does not need to be taken out, the sizes of the cracks of the door frame and the door leaf are reasonable, the whole aesthetic effect does not be damaged, and the installation is quick and convenient.
Description
(1) technical field
The utility model relates to a kind of hinge that the installation room inside door is used that is used for.
(2) technical background
The existing primary and secondary hinge of using on the interior door that is installed in, general structure is the axis of hinge stator by hinge axis, this hinge only limits door leaf to be installed in doorframe on one side, watch from the front like this, door leaf is deeply, moulding and color effects that embodiment is stayed indoor and fanned, the back side is watched, and door leaf and doorframe form the plane does not have stereovision; On the other hand, the structure of this hinge is not suitable for door leaf and installs between two parties in doorframe, is subjected to the influence of hinge axis when installing between two parties, occurs irrational slit between doorframe and the door leaf.The way that addresses this problem at present is to draw ability at the Fixed hinge position of door leaf hinge is installed, and has so just exposed the wooden of door leaf, and a paint film and a body are damaged, and has influenced attractive in appearancely, has also increased workload.
(3) summary of the invention
The purpose of the utility model primary and secondary hinge just provides a kind of can be easily door leaf being installed in the doorframe arbitrarily on the depth position, and does not need to destroy door leaf, keeps door leaf overall appearance effect, reduces the primary and secondary hinge of workload.
The purpose of this utility model is achieved in that
A kind of primary and secondary hinge, comprise leaf of hinge and hinge axis, it is characterized in that leaf of hinge is divided into sub-hinge and female hinge, sub-hinge all is contained on the hinge axis and with pivot hinge with female hinge and is connected, the page or leaf sheet of sub-hinge and female hinge is on the same tangential direction of hinge axis, all porose on sub-hinge and the female hinge, can fix with door and doorframe.
Because the page or leaf sheet of the utility model primary and secondary hinge is on the same tangential direction of page or leaf bobbin, placed in the middle in doorframe when door leaf is installed, the depth, keep to the side all to be fit to, do not need to draw the position that hinge is installed on the door leaf, doorframe and door leaf gap size are reasonable, do not destroy door leaf overall appearance effect, quick for installation, convenient.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model
(5) specific embodiment
A kind of primary and secondary hinge, comprise leaf of hinge and hinge axis, it is characterized in that leaf of hinge is divided into sub-hinge 3 and female hinge 2, sub-hinge 3 all is contained on the hinge axis 1 and with pivot hinge with female hinge 2 and is connected, sub-hinge 3 can freely rotate around this axle 1 with female hinge 2, and sub-hinge 3 is on the same tangential direction of hinge axis 1 with the page or leaf sheet of female hinge 2, and is all porose on sub-hinge 3 and the female hinge 2, can be by fixedly door leaf and doorframe such as screw.
Because the page or leaf sheet of the utility model primary and secondary hinge is on the same tangential direction of page or leaf bobbin, placed in the middle in doorframe when door leaf is installed, the depth, keep to the side all to be fit to, do not need to draw the position that hinge is installed on the door leaf, doorframe and door leaf gap size are reasonable, do not destroy door leaf overall appearance effect, quick for installation, convenient.
Claims (1)
1. primary and secondary hinge, comprise leaf of hinge and hinge axis, it is characterized in that leaf of hinge is divided into sub-hinge and female hinge, sub-hinge all is contained on the hinge axis with female hinge and hinge is connected, the page or leaf sheet of sub-hinge and female hinge is on the same tangential direction of hinge axis, and is all porose on sub-hinge and the female hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201517114U CN201071648Y (en) | 2007-06-22 | 2007-06-22 | Primary and secondary hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201517114U CN201071648Y (en) | 2007-06-22 | 2007-06-22 | Primary and secondary hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201071648Y true CN201071648Y (en) | 2008-06-11 |
Family
ID=39550205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201517114U Expired - Fee Related CN201071648Y (en) | 2007-06-22 | 2007-06-22 | Primary and secondary hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201071648Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089096A (en) * | 2013-03-06 | 2013-05-08 | 何江 | Anti-corner-falling bidirectional loading auxiliary and main hinge |
-
2007
- 2007-06-22 CN CNU2007201517114U patent/CN201071648Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103089096A (en) * | 2013-03-06 | 2013-05-08 | 何江 | Anti-corner-falling bidirectional loading auxiliary and main hinge |
| CN103089096B (en) * | 2013-03-06 | 2015-09-09 | 何江 | Anti-arrisdefect bidirectional stress primary and secondary hinge |
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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: 20100622 |