CN203867334U - Multi-angle door fixing device - Google Patents
Multi-angle door fixing device Download PDFInfo
- Publication number
- CN203867334U CN203867334U CN201420041817.9U CN201420041817U CN203867334U CN 203867334 U CN203867334 U CN 203867334U CN 201420041817 U CN201420041817 U CN 201420041817U CN 203867334 U CN203867334 U CN 203867334U
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- positioner
- mounting groove
- hollow type
- type structure
- 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 multi-angle door fixing device which is characterized by comprising a door mounting groove, a rotating shaft and a positioning device, wherein the rotating shaft is perpendicularly welded and connected to the bottom of the door mounting groove and connected into the positioning device in a matching manner. The multi-angle door fixing device can flexibly control the opening degree of a door and is simple and practical.
Description
Technical field
The utility model relates to a kind of multi-angle fixed gate device, particularly relates to a kind of control gate aperture flexibly, simple and practical multi-angle fixed gate device.
Background technology
In daily life, people wish to carry out ventilation in various degree by the different opening of control gate conventionally, but in the time that door is opened, because it can not be fixed with ground or doorframe, be easy to be shut by wind, also can be by shatter the glass on door if rather windy, existing " anti-collision door device " complex structure, fragile and very difficult multi-angle fixed gate are realized ventilation in various degree, bring a lot of inconvenience.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of control gate aperture flexibly, simple and practical multi-angle fixed gate device.
For solving above technical problem, the technical solution of the utility model is: a kind of multi-angle fixed gate device, and its innovative point is: comprise a mounting groove, rotating shaft, positioner; Described rotating shaft vertical welding is connected in a mounting groove bottom, and described rotating shaft is connected in positioner; The structure of described rotating shaft is: one end that described rotating shaft and positioner are connected is hollow type structure design, there is container cavity in this hollow type structure arranged outside, described container cavity communicates with hollow type structure, in described hollow type structure, is provided with spring leaf, is provided with latch in container cavity; The structure of described positioner is: described positioner comprises: bearing, notch, described positioner is I-shaped modeling structure, comprise side bearing bore, post-receiving chamber, draw-in groove chamber, described notch and latch structure are similar, described bearing and bearing bore interference fit, described post-receiving chamber inner diameter is identical with post-receiving chamber diameter.
On this basis, described rotating shaft vertical welding is connected in one end, mounting groove bottom.
On this basis, described rotating shaft vertical welding is connected in the middle of a mounting groove bottom.
The beneficial effects of the utility model are: the design of the utility model latch, notch and spring leaf, make door in rotary course because external force is inwardly pushed into latch in hollow type structure, while stopping, latch is not subject to external force, under the effect of spring leaf, latch and notch cooperatively interact, and realize multi-angle location.
Brief description of the drawings
Fig. 1 is the utility model multi-angle fixed gate device the first example structure schematic diagram.
Fig. 2 is the utility model multi-angle fixed gate device the second example structure schematic diagram.
Fig. 3 is the utility model multi-angle fixed gate device draw-in groove structural representation.
Detailed description of the invention
The utility model multi-angle fixed gate device comprises a mounting groove 1, rotating shaft 2;
In order to make the utility model multi-angle fixed gate device possess flexible control gate aperture, simple and practical function, the utility model multi-angle fixed gate device has been set up positioner 3, this positioner 3 comprises bearing 4, notch 5, bearing bore 6, post-receiving chamber 7, draw-in groove chamber 8, in addition, will be provided with hollow type structure 9 in rotating shaft 2, in hollow type structure 9, be provided with spring leaf 10, have container cavity 11 in these hollow type structure 9 arranged outside, container cavity 11 communicates with hollow type structure 9, is provided with latch 12 in container cavity 11.
As Fig. 1---as shown in Fig. 3, rotating shaft 2 vertical weldings are connected in a mounting groove 1 bottom, and rotating shaft 2 is connected in positioner 3; The structure of positioner 3 is: positioner comprises: bearing 4, notch 5, positioner 3 is I-shaped modeling structure, comprise side bearing bore 6, post-receiving chamber 7, draw-in groove chamber 8, notch 5 is similar with latch 12 structures, bearing 4 and bearing bore 6 interference fit, post-receiving chamber 7 inner diameters are identical with post-receiving chamber diameter.
Embodiment 1, rotating shaft 2 vertical weldings are connected in a mounting groove 1 one end, bottom.
Embodiment 2, rotating shaft 2 vertical weldings are connected in the middle of a mounting groove 1 bottom.
Operation instruction: in the time that user uses the utility model multi-angle fixed gate device, the design of the utility model latch 12, notch 5 and spring leaf 10, make door in rotary course because external force is inwardly pushed into latch in hollow type structure 9, while stopping, latch 12 is not subject to external force, under the effect of spring leaf 10, latch 12 cooperatively interacts with notch 5, realizes multi-angle location.
Claims (3)
1. a multi-angle fixed gate device, is characterized in that: comprise a mounting groove, rotating shaft, positioner; Described rotating shaft vertical welding is connected in a mounting groove bottom, and described rotating shaft is connected in positioner; The structure of described rotating shaft is: one end that described rotating shaft and positioner are connected is hollow type structure design, there is container cavity in this hollow type structure arranged outside, described container cavity communicates with hollow type structure, in described hollow type structure, is provided with spring leaf, is provided with latch in container cavity; The structure of described positioner is: described positioner comprises: bearing, notch, described positioner is I-shaped modeling structure, comprise side bearing bore, post-receiving chamber, draw-in groove chamber, described notch and latch structure are similar, described bearing and bearing bore interference fit, described post-receiving chamber inner diameter is identical with post-receiving chamber diameter.
2. multi-angle fixed gate device according to claim 1, is characterized in that: described rotating shaft vertical welding is connected in one end, mounting groove bottom.
3. multi-angle fixed gate device according to claim 1, is characterized in that: described rotating shaft vertical welding is connected in the middle of a mounting groove bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041817.9U CN203867334U (en) | 2014-01-23 | 2014-01-23 | Multi-angle door fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041817.9U CN203867334U (en) | 2014-01-23 | 2014-01-23 | Multi-angle door fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203867334U true CN203867334U (en) | 2014-10-08 |
Family
ID=51648304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041817.9U Expired - Fee Related CN203867334U (en) | 2014-01-23 | 2014-01-23 | Multi-angle door fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203867334U (en) |
-
2014
- 2014-01-23 CN CN201420041817.9U patent/CN203867334U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20150123 |
|
| EXPY | Termination of patent right or utility model |