CN2198376Y - Plug-in anti-pry door - Google Patents
Plug-in anti-pry door Download PDFInfo
- Publication number
- CN2198376Y CN2198376Y CN 94228658 CN94228658U CN2198376Y CN 2198376 Y CN2198376 Y CN 2198376Y CN 94228658 CN94228658 CN 94228658 CN 94228658 U CN94228658 U CN 94228658U CN 2198376 Y CN2198376 Y CN 2198376Y
- Authority
- CN
- China
- Prior art keywords
- door
- groove
- doorframe
- door body
- utility
- 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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- Special Wing (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a door for civil buildings, belonging to a product which has the functions of preventing sawing, pulling out, drilling and prizing, thermal insulation and sound insulation for dwelling houses. The utility model is characterized in that a groove is arranged on a door frame, and a rim strip capable of being inserted into the groove is arranged on a door body. When the door is closed, lock tongues with locking mechanisms, which are arranged in the door frame, the groove and corresponding tongue holes on the door body and a rim can be inserted, so that the ability in preventing prizing can be enhanced. The door with the structure can also be used in occasions where a door can be easily opened forcibly.
Description
The utility model relates to the door that a kind of civilian construction use, especially about anti-saw, anti-ly pull out, pick-proof, anti-drilling, be incubated the door of sound insulation.
At present, commercially available security door, mainly by the doorframe of metal material, page or leaf is analysed in the stealth of door body and retaining mechanism is formed.A doorframe wherein and a door body are the panel type structure, easily open under the effect of shouldering on crowbar or top like this, easy to break, do not have antitheft effect.
The purpose of this utility model is to disclose a kind of socket type of being made by metal material, has the strong socket type security door of knock rating.
The purpose of this utility model is achieved in that promptly anti-the pulling out on the basis of insulation, soundproof door of existing anti-saw, to its doorframe and Men Tizuo technological improvement, be characterized in what its doorframe cooperated with a body being provided with successional groove all around; The door body on except that the installing stealthy folding the door limit, all the other limits are provided with in order to insert the frame band in the doorframe groove, on door cabinet and door body, on groove and the frame band, correspondence is provided with in order to being located at the tongue hole that dead bolt in the intracardiac retaining mechanism of Men Timen inserts, thereby realizes purpose of the present invention.
The utility model compared with prior art has following technological progress:
1, because doorframe is provided with groove, the door body is provided with the frame band, and this anti-sled power strengthens.
2, because the frame band of door on the body inserts in the groove on the doorframe, and went here and there simultaneously behind the tongue hole on it with dead bolt, the tongue hole of inserting door cabinet again, its knock rating improves more.
Below in conjunction with accompanying drawing in detail structure of the present utility model is described in detail.
Fig. 1 is a structural representation of the present utility model.
1 doorframe, 2 bodies, 3 retaining mechanisms, 4 frame bands, 5 grooves, 6 tongue holes, 7 dead bolts
Socket type security door shown in Figure 1, be to utilize metal material to be bent into the doorframe that internal orifice has groove, door body with frame band, the door of door body is intracardiac to be filled with heat insulating material and to be provided with retaining mechanism, but is the integral body of folding by stealthy folding with doorframe and door body group, for improving knock rating, on doorframe and door body, the corresponding tongue hole that dead bolt can be passed in and out flexibly that is provided with on groove and the frame band.
Claims (1)
1, a kind of anti-forcing open the door of forming by doorframe, door body, retaining mechanism and stealthy folding of socket type, what it is characterized in that doorframe cooperates with a body is provided with successional groove all around; Except that the door limit of the stealthy folding of installing, all the other limits are provided with in order to insert the frame band in the doorframe groove on the door body, and on doorframe and door body, on groove and the frame band, correspondence is provided with in order to be located at the tongue hole that lock inserts in the intracardiac retaining mechanism of Men Timen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228658 CN2198376Y (en) | 1994-05-23 | 1994-05-23 | Plug-in anti-pry door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94228658 CN2198376Y (en) | 1994-05-23 | 1994-05-23 | Plug-in anti-pry door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2198376Y true CN2198376Y (en) | 1995-05-24 |
Family
ID=33841154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94228658 Expired - Fee Related CN2198376Y (en) | 1994-05-23 | 1994-05-23 | Plug-in anti-pry door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2198376Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952895A (en) * | 2018-09-26 | 2020-04-03 | 江苏拓华人防工程有限公司 | People's air defense door that leakproofness is good |
-
1994
- 1994-05-23 CN CN 94228658 patent/CN2198376Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952895A (en) * | 2018-09-26 | 2020-04-03 | 江苏拓华人防工程有限公司 | People's air defense door that leakproofness is good |
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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 |