CN2248237Y - Anti-prizing antitheft door - Google Patents
Anti-prizing antitheft door Download PDFInfo
- Publication number
- CN2248237Y CN2248237Y CN 96232830 CN96232830U CN2248237Y CN 2248237 Y CN2248237 Y CN 2248237Y CN 96232830 CN96232830 CN 96232830 CN 96232830 U CN96232830 U CN 96232830U CN 2248237 Y CN2248237 Y CN 2248237Y
- Authority
- CN
- China
- Prior art keywords
- door
- utility
- model
- latch
- bolt
- 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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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an anti-prizing anti-theft door, belonging to a safety safeguard, and the utility model is composed of a reel wheel (4), a wire rope (5), a bolt rod (6), a bolt pipe (7), etc. The utility model utilizes the rotating motion when people unlock to make the bolt rod move back and forth in the bolt pipe or fall into a bolt hole or disengage from the bolt hole so as to achieve the purposes of locking the lower part of a door leaf and enhancing the safety of the lower part of the door leaf, and the utility model has simplicity and reliability and accords with the people's ordinary habits that doors are locked without additionally adding motions.
Description
The utility model is the pick-proof and anti-theft door of metal construction, belongs to door and window, and especially security door is made the field.
The metal plate type security door, can play anti-theft effect under normal conditions, when adopting the bottom that instruments such as drill rod force open the door by force the burglar, the metal sheet of the shop front is kept out and flexural deformation with regard to being difficult to, because theftproof lock is the middle part that is positioned on door, it is weak that the bottom of door just seems, the burglar is the bottom of attacking door, pull the department's face that stoops, in distortion convolution inlet chamber, damage to people.
The purpose of this utility model is a kind of pick-proof and anti-theft door of design, and when bottom that the burglar forces open the door with tool used in crime, the shop front never is shifted, and prizes motionlessly at all, makes it to cannot succeed, and this design has and meets the common custom of locking a door of people, and is simple, reliably.
The purpose of this utility model is to provide a kind of more security device of insurance for society.
Take off bright primary structure of the present utility model and using method below in conjunction with accompanying drawing.The pick-proof and anti-theft door is made up of doorframe (1), door leaf (2), tapered end sheet (3), reel (4), wire rope (5), latch handful (6) latch pipe (7), pin hole (8).During installation, reel (4) is installed on the tapered end sheet (3), one with wire rope (5) is fixed on the reel (4), the other end is fixed on the latch rod (6), latch pipe (7) is welded in the bottom of door leaf (2), latch pipe (7) faces the pin hole (8) on the base of doorframe (1), and latch rod (6) is put into latch pipe (7).During use, when people go out to lock the door, and during twisting key back locking door, tapered end sheet (3) drives reel (4), during reel (4) rotation, the latch rod (6) that connects wire rope (5) sinks, fall in the pin hole (8) on doorframe (1) base, like this, the base of the bottom of door leaf (2) and doorframe (1) is pinned firmly, firmly sled is not shifted yet in any case, the twisting key is removed when locking when people go home, and tapered end sheet (3) drives reel (4), reel (4) rotation is packed up wire rope (5) latch rod (6) is transferred to from pin hole (8), twist key again, door has just been opened.
The utility model has the advantages that the spinning movement when utilizing people's switch lock, allow the latch rod in the latch pipe, move back and forth, or fall in the pin hole, or disengaging pin hole, pin the door leaf bottom thereby reach, strengthen door leaf bottom purpose of safety, simple, reliable, meet the common custom of locking a door of people, need not to increase in addition to move.
Claims (1)
- A kind of pick-proof and anti-theft door of metal construction, it is made up of doorframe (1), door leaf (2), tapered end sheet (3), reel (4), wire rope (5), latch rod (6), latch pipe (7), pin hole (8), its architectural feature: reel (4) is installed on the tapered end sheet (3), (5) one of wire rope connect reel (4), one connects latch rod (6), latch rod (6) is positioned at latch pipe (7), latch pipe (7) is welded in the bottom of door leaf (2), and latch pipe (7) faces the pin hole (8) on doorframe (1) base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96232830 CN2248237Y (en) | 1996-03-18 | 1996-03-18 | Anti-prizing antitheft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96232830 CN2248237Y (en) | 1996-03-18 | 1996-03-18 | Anti-prizing antitheft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2248237Y true CN2248237Y (en) | 1997-02-26 |
Family
ID=33909672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96232830 Expired - Fee Related CN2248237Y (en) | 1996-03-18 | 1996-03-18 | Anti-prizing antitheft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2248237Y (en) |
-
1996
- 1996-03-18 CN CN 96232830 patent/CN2248237Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Guan Fujie Document name: Notice of termination |
|
| 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 |