CN2823482Y - Anti-theft magnetic hasp - Google Patents
Anti-theft magnetic hasp Download PDFInfo
- Publication number
- CN2823482Y CN2823482Y CN 200520074520 CN200520074520U CN2823482Y CN 2823482 Y CN2823482 Y CN 2823482Y CN 200520074520 CN200520074520 CN 200520074520 CN 200520074520 U CN200520074520 U CN 200520074520U CN 2823482 Y CN2823482 Y CN 2823482Y
- Authority
- CN
- China
- Prior art keywords
- fastener
- theft
- hasp
- door
- magnetic
- 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 relates to an anti-theft magnetic hasp which belongs to a device which is matched with a door, particularly an anti-violence opening device for doors. When a house door is closed, a male fastener and a female fastener of the exiting anti-theft hasp are easy to separate because the acting force does not exists between the two fasteners; sometimes, people can not notice that the two fasteners of the anti-theft hasp are not buckled into integration, and the house door is opened to cause secure hidden danger. The anti-theft magnetic hasp of the utility model comprises a male fastener and a female fastener, which is characterized in that the male fastener and the female fastener are made of magnetic materials. The utility model has the technical scheme that two ferromagnetic materials are respectively arranged on the head part of the female fastener and on the tail of the male fastener; when the house door is closed, the male fastener and the female fastener are connected into integration through the function of magnetic attraction.
Description
Affiliated technical field:
The utility model relates to a kind of antitheft button with magnetic, and it relates to the corollary apparatus of door, relates in particular to the anti-violence opening device of door.
Background technology:
Antitheft button can make door can only open about 10 degree as a kind of supporting safety device, and is indoor to swarm into when stoping outdoor people to take advantage of to open the door; Also can be for only ventilating a room the usefulness that does not allow the people freely come in and go out at ordinary times.Existing antitheft be buckled in door when closing pin thread spare and mother buckle be easy to separately because do not have active force between them this moment, sometimes people do not recognize antitheft button be not buckled together and door is opened, thereby the potential safety hazard of causing.
Summary of the invention:
In order to overcome the existing antitheft door problem that pin thread spare and mother buckle separate easily when closing that is buckled in, the utility model provides a kind of antitheft button, and this antitheft button can lump together when closing well at door.
The technical scheme that its technical problem that solves the utility model adopts is: this antitheft button comprises pin thread spare and mother buckle, and pin thread spare and mother buckle are that magnetic material constitutes.
Be the proportion of material in this fastener that deperms, thereby reduce the influence of magnetic field to other objects, the afterbody of above-mentioned mother buckle head and pin thread spare is that ferrimagnet constitutes.The afterbody that preferred scheme is described mother buckle head and pin thread spare is respectively arranged with a ferrimagnet.
Compared with prior art, this antitheft button can make pin thread spare and mother buckle link together by magnetic when door is closed, and the safeguard protection effect is provided more effectively.
Description of drawings:
Accompanying drawing is a stereogram of the present utility model.
Among the figure: pin thread spare 1, mother buckle 2, ferrimagnet piece 3, ferrimagnet piece 4.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further.
In the accompanying drawings, the afterbody of pin thread spare 1 has a ferrimagnet piece 3, and the head of mother buckle 2 has a ferrimagnet piece 4.When antitheft button is closed, closed to door, ferrimagnet piece 3 and ferrimagnet piece 4 were attached together by magnetic, thereby make antitheft button closed together.
Claims (3)
1, a kind of antitheft button comprises pin thread spare and mother buckle, it is characterized in that pin thread spare and mother buckle are that ferrimagnet constitutes.
2, antitheft button according to claim 1, the afterbody that it is characterized in that described mother buckle head and pin thread spare are that ferrimagnet constitutes.
3,, it is characterized in that the afterbody of described mother buckle head and pin thread spare is respectively arranged with a ferrimagnet according to right claim 1 or 2 described antitheft buttons.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520074520 CN2823482Y (en) | 2005-08-16 | 2005-08-16 | Anti-theft magnetic hasp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520074520 CN2823482Y (en) | 2005-08-16 | 2005-08-16 | Anti-theft magnetic hasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823482Y true CN2823482Y (en) | 2006-10-04 |
Family
ID=37032595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520074520 Expired - Fee Related CN2823482Y (en) | 2005-08-16 | 2005-08-16 | Anti-theft magnetic hasp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823482Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337815A (en) * | 2011-07-13 | 2012-02-01 | 金鑫美莱克空调系统（无锡）有限公司 | Safety catch used for air-conditioning cover plate of train |
| CN103670078A (en) * | 2013-12-12 | 2014-03-26 | 江门市科裕智能科技有限公司 | Anti-insertion type anti-theft clasp |
| CN104074396A (en) * | 2014-07-18 | 2014-10-01 | 余成鹏 | Convenient, quick and simple door/window lock |
-
2005
- 2005-08-16 CN CN 200520074520 patent/CN2823482Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337815A (en) * | 2011-07-13 | 2012-02-01 | 金鑫美莱克空调系统（无锡）有限公司 | Safety catch used for air-conditioning cover plate of train |
| CN102337815B (en) * | 2011-07-13 | 2014-01-15 | 金鑫美莱克空调系统（无锡）有限公司 | Safety catch used for air-conditioning cover plate of train |
| CN103670078A (en) * | 2013-12-12 | 2014-03-26 | 江门市科裕智能科技有限公司 | Anti-insertion type anti-theft clasp |
| CN104074396A (en) * | 2014-07-18 | 2014-10-01 | 余成鹏 | Convenient, quick and simple door/window lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |