CN203559673U - Hinge for mounting door leaf and window sash - Google Patents
Hinge for mounting door leaf and window sash Download PDFInfo
- Publication number
- CN203559673U CN203559673U CN201320778038.2U CN201320778038U CN203559673U CN 203559673 U CN203559673 U CN 203559673U CN 201320778038 U CN201320778038 U CN 201320778038U CN 203559673 U CN203559673 U CN 203559673U
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- CN
- China
- Prior art keywords
- hinge
- rotatable parts
- window
- teeth
- mounting door
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- 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 relates to a hinge, in particular to the hinge for mounting a door leaf and a window sash. By the aid of the hinge, the problems that existing hinges for doors and windows is prone to sliding to cause incorrect positioning and fixing strength between the existing hinge and a door frame as well as a window frame is low are solved. An integrated sleeve is arranged on one side of each of a first rotating part and two second rotating parts, the sleeves of the first rotating part and the two second rotating parts are sleeved on a connection shaft, the first rotating part is disposed between the two rotating parts, a nut is fixed at each of two ends of the connection shaft, first teeth are machined in a face, in contact with a window leaf, of the first rotating part, second teeth are machined in faces, in contact with the window leaf, of the second rotating parts, and a plurality of counter bores are machined in the first rotating part and the second rotating parts. The hinge is used for connecting the window sash and the window frame.
Description
Technical field
The utility model relates to a kind of hinge, a kind of hinge for mounting door-window fan of specific design.
Background technology
At present, door Hinge for window easily slides when mounted, causes location inaccurate; And between existing hinge and doorframe and window frame, only by self threading pin, fix, constant intensity is low.
Utility model content
The utility model easily slides when mounted for solving existing door Hinge for window, causes the inaccurate and existing hinge in location to have with doorframe and window frame the problem that constant intensity is low, and then a kind of hinge of fanning for mounting door-window is provided.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be: the hinge for mounting door-window fan of the present utility model comprises the first rotatable parts, connecting axle, two the second rotatable parts and two nuts, one side of the first rotatable parts and two the second rotatable parts is provided with the sleeve of one, the sleeve set of the first rotatable parts and two the second rotatable parts is on connecting axle, the first rotatable parts are between two the second rotatable parts, the two ends of connecting axle are respectively fixed with a nut, on the contact surface of the first rotatable parts and sash, be processed with the first teeth, on the contact surface of the second rotatable parts and window frame, be processed with the second teeth, on the first rotatable parts and two the second rotatable parts, be all processed with a plurality of counterbores.
The beneficial effects of the utility model are: on the first rotatable parts of the hinge for mounting door-window fan of the present utility model and the second rotatable parts, be all processed with teeth, increased the frictional force of hinge and door and window contact surface, hinge is accurate positioning when mounted; Simultaneously the frictional force of hinge and door and window contact surface and the self threading pin effect of making a concerted effort under, greatly strengthened the constant intensity between hinge and doorframe and window frame.
Accompanying drawing explanation
Fig. 1 is the front view of the hinge for mounting door-window fan of the present utility model, and Fig. 2 is the left view of Fig. 1, and Fig. 3 is the installation sectional drawing of the hinge for mounting door-window fan of the present utility model.
The specific embodiment
The specific embodiment one: as shown in Figures 1 to 3, the hinge for mounting door-window fan of present embodiment comprises the first rotatable parts 1, connecting axle 3, two the second rotatable parts 2 and two nuts 4, one side of the first rotatable parts 1 and two the second rotatable parts 2 is provided with the sleeve of one, the sleeve set of the first rotatable parts 1 and two the second rotatable parts 2 is on connecting axle 3, the first rotatable parts 1 are between two the second rotatable parts 2, the two ends of connecting axle 3 are respectively fixed with a nut 4, on the contact surface of the first rotatable parts 1 and sash, be processed with the first teeth 1-1, on the contact surface of the second rotatable parts 2 and window frame, be processed with the second teeth 2-1, on the first rotatable parts 1 and two the second rotatable parts 2, be all processed with a plurality of counterbores 5.
The specific embodiment two: as shown in Figure 1, on present embodiment the first rotatable parts 1 and two the second rotatable parts 2, the quantity of counterbore 5 is three.So design, determines a plane, can guarantee sash to be fixed on window frame for 3.Other composition and connected mode are identical with the specific embodiment one.
The specific embodiment three: as shown in Figure 1, the teeth direction of present embodiment the first teeth 1-1 and the second teeth 2-1 all with consistent setting of length direction of connecting axle 3.So arrange, can effectively increase the frictional force between hinge and doorframe and window frame contact surface.Other composition and connected mode are identical with the specific embodiment one or two.
Claims (3)
1. the hinge for mounting door-window fan, described hinge comprises the first rotatable parts (1), connecting axle (3), two the second rotatable parts (2) and two nuts (4), it is characterized in that: a side of the first rotatable parts (1) and two the second rotatable parts (2) is provided with the sleeve of one, the sleeve set of the first rotatable parts (1) and two the second rotatable parts (2) is on connecting axle (3), the first rotatable parts (1) are positioned between two the second rotatable parts (2), the two ends of connecting axle (3) are respectively fixed with a nut (4), on the contact surface of the first rotatable parts (1) and sash, be processed with the first teeth (1-1), on the contact surface of the second rotatable parts (2) and window frame, be processed with the second teeth (2-1), on the first rotatable parts (1) and two the second rotatable parts (2), be all processed with a plurality of counterbores (5).
2. the hinge for mounting door-window fan according to claim 1, is characterized in that: the quantity of the upper counterbore (5) of the first rotatable parts (1) and two the second rotatable parts (2) is three.
3. the hinge for mounting door-window fan according to claim 1 and 2, is characterized in that: the teeth direction of the first teeth (1-1) and the second teeth (2-1) all with consistent setting of length direction of connecting axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778038.2U CN203559673U (en) | 2013-12-02 | 2013-12-02 | Hinge for mounting door leaf and window sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778038.2U CN203559673U (en) | 2013-12-02 | 2013-12-02 | Hinge for mounting door leaf and window sash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203559673U true CN203559673U (en) | 2014-04-23 |
Family
ID=50509403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320778038.2U Expired - Fee Related CN203559673U (en) | 2013-12-02 | 2013-12-02 | Hinge for mounting door leaf and window sash |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203559673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227916A (en) * | 2016-03-24 | 2017-10-03 | 成都佳格科技有限公司 | A kind of hinge of convenient disassembly |
-
2013
- 2013-12-02 CN CN201320778038.2U patent/CN203559673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107227916A (en) * | 2016-03-24 | 2017-10-03 | 成都佳格科技有限公司 | A kind of hinge of convenient disassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20161202 |