CN202467550U - Anti-theft structure of anti-theft door - Google Patents
Anti-theft structure of anti-theft door Download PDFInfo
- Publication number
- CN202467550U CN202467550U CN2012200783582U CN201220078358U CN202467550U CN 202467550 U CN202467550 U CN 202467550U CN 2012200783582 U CN2012200783582 U CN 2012200783582U CN 201220078358 U CN201220078358 U CN 201220078358U CN 202467550 U CN202467550 U CN 202467550U
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- China
- Prior art keywords
- door
- theft
- doorframe
- utility
- model
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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 an anti-theft structure of an anti-theft door. The anti-theft structure of the anti-theft door comprises a door body and a door frame, wherein the door frame is closed and covered by a stop edge arranged on the door body. The anti-theft structure of the anti-theft door is characterized in that a plurality of longitudinal grooves are formed on the door frame; and longitudinal bosses matched and buckled with the grooves are formed on the corresponding stop edge of the door body. The grooves of the door frame are buckled with the bosses of the stop edge of the door body, so that a burglar cannot pry up the structure easily, and the anti-theft structure of the anti-theft door has a simple structure and high anti-theft ability and is convenient to manufacture and safe and reliable to use.
Description
Technical field
The utility model relates to the security door technical field, particularly a kind of structure of security door pick-proof.
Background technology
At present, four frames of widely used various security door doorframes and door leaf are torn open moldedly on the market by steel plate, and its rigidity is less; Although the lock that is provided with by the lock Synchronization Control in doorframe and door leaf junction directly is inserted between doorframe and the door leaf; But when the burglar is inserted into door leaf, the doorframe place of lockset dead bolt and lock keyed end with crowbar; Be easy to make the distortion of doorframe and door leaf; Cause the disengaging of the lock and the doorframe of dead bolt and circumferential arrangement, security door is pried open easily, has reduced theftproof performance.For this reason, some security door manufacturer takes to increase the lock way, and prize and steal time and the increase difficulty of forcing open the door in the hope of prolongation, but do not tackle the problem at its root yet, and complex structure, cost improves.
The utility model content
The purpose of the utility model is exactly the problem to the pick-proof poor performance of existing various security doors existence, and design provides the structure on a kind of security door pick-proof limit, reaches the security door pick-proof ability that increases substantially, improves the purpose of safety.
The purpose of the utility model is to realize through such technical scheme; A kind of structure of security door pick-proof; Comprise the Men Tiyu doorframe; The door body is provided with the retaining edge that is sealed on the doorframe, it is characterized in that doorframe is provided with some longitudinal flutings, with it to the retaining of the body of answering the door along the vertical boss that is provided with the suitable fastening of groove.The utility model can stash the slit between door body and frame side edge, and the groove of doorframe is interlocked along boss with the retaining of door body, pries open to be difficult to stretch into, and makes the thief be difficult for prying open.
As preferably, the groove of above-mentioned doorframe is respectively three with the boss on door body retaining edge.
The beneficial effect of the utility model is: the groove of the utility model doorframe is interlocked along boss with the retaining of door body, makes the thief be difficult for prying open, and simple in structure, easily manufactured, the pick-proof ability is strong, and is safe and reliable.
Description of drawings
Below in conjunction with accompanying drawing and embodiment utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure: 1, door body 2, doorframe 11, retaining edge 12, boss 21, groove.
The specific embodiment is done further non-limiting explanation below in conjunction with accompanying drawing and embodiment to the utility model: among Fig. 1; A kind of structure of security door pick-proof; Comprise a body 1 and doorframe 2; Door body 1 is provided with the retaining that is sealed on the doorframe 2 along 11, and doorframe 2 is provided with three longitudinal flutings 21, with it to the retaining of the body 1 of answering the door along 11 three vertical boss 12 being provided with groove 21 suitable fastenings.The utility model can stash the slit between door body 1 and doorframe 2 lateral edges, and the retaining of the groove 21 of doorframe 2 and door body 1 is interlocked along 11 boss 12, pries open to be difficult to stretch into, and makes the thief be difficult for prying open.
At last, it is also to be noted that what more than enumerate only is the specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive from the disclosed content of the utility model or associate all should be thought the protection domain of the utility model.
Claims (2)
1. the structure of a security door pick-proof comprises the Men Tiyu doorframe, and a door body is provided with the retaining edge that is sealed on the doorframe, it is characterized in that doorframe is provided with some longitudinal flutings, with it to the retaining of the body of answering the door along the vertical boss that is provided with the suitable fastening of groove.
2. the structure of a kind of security door pick-proof according to claim 1 is characterized in that the groove of above-mentioned doorframe and the boss on door body retaining edge are respectively three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200783582U CN202467550U (en) | 2012-03-05 | 2012-03-05 | Anti-theft structure of anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200783582U CN202467550U (en) | 2012-03-05 | 2012-03-05 | Anti-theft structure of anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202467550U true CN202467550U (en) | 2012-10-03 |
Family
ID=46915716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200783582U Expired - Fee Related CN202467550U (en) | 2012-03-05 | 2012-03-05 | Anti-theft structure of anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202467550U (en) |
-
2012
- 2012-03-05 CN CN2012200783582U patent/CN202467550U/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: 20121003 Termination date: 20130305 |