CN202202748U - Burglarproof door with pickproof edgefolds - Google Patents
Burglarproof door with pickproof edgefolds Download PDFInfo
- Publication number
- CN202202748U CN202202748U CN2011204221062U CN201120422106U CN202202748U CN 202202748 U CN202202748 U CN 202202748U CN 2011204221062 U CN2011204221062 U CN 2011204221062U CN 201120422106 U CN201120422106 U CN 201120422106U CN 202202748 U CN202202748 U CN 202202748U
- Authority
- CN
- China
- Prior art keywords
- doorframe
- door
- door leaf
- pick
- pickproof
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides a burglarproof door, in particular to a burglarproof door with pickproof edgefolds, which comprises a door leaf and a doorframe, wherein a door lock is arranged on the door leaf; a lock tongue is arranged on the door lock; a lock tongue opening into which the lock tongue can be penetrated is arranged on the doorframe; a pickproof edgefold of the door leaf is arranged at a lock area part of the door leaf and is positioned on the outer side of the lock tongue; a pickproof edgefold of the doorframe is arranged at a lock area part of the doorframe and is positioned on the outer side of the lock tongue opening; the cross sections of the pickproof edgefold of the door leaf and the pickproof edgefold of the doorframe are both saw-tooth-shaped; when the door is closed, the pickproof edgefold of the door leaf is meshed with the pickproof edgefold of the doorframe through saw teeth; the saw tooth shapes of the pickproof edgefold of the door leaf and the pickproof edgefold of the doorframe respectively comprise two saw teeth; the angle of a sharp part of each saw tooth is 60 degrees; a sealing strip is arranged on the inner side of the pickproof edgefold of the doorframe, and when the door is closed, the inner side of the door leaf 1 is just right pressed on the sealing strip 8. Since the pickproof edgefolds are arranged on the door leaf and the doorframe and are mutually meshed, a crime committing cool cannot directly act on the lock tongue, so that the burglarproof performance of the burglarproof door is greatly improved.
Description
Technical field
The utility model is a kind of security door, particularly a kind of pick-proof flanging security door.
Background technology
Security door is of a great variety, and traditional security door all adopts the local locks with respect structure, it be through dead bolt put on the doorframe lock-tongue port and with door leaf and doorframe lock control.Because the door limit at position, Men Tisuo district all is a straight flange,, makes dead bolt deviate from doorframe and lose the effect of antitheft so be easy to the instrumental purpose of committing a crime in dead bolt.
Summary of the invention
The purpose of the utility model is in order to overcome the existing not good enough defective of security door anti-theft feature, invent a kind ofly to be meshed with the pick-proof flanging security door of raising theftproof performance through the pick-proof flanging on door leaf and the doorframe
Realizing as follows of the utility model: said pick-proof flanging security door; Comprise door leaf and doorframe, door leaf is provided with door lock, and door lock is provided with dead bolt; Doorframe is provided with the lock-tongue port that can penetrate dead bolt; It is characterized in that: the outside that is positioned at dead bolt in the lock district portion of door leaf is provided with door leaf pick-proof flanging, and the outside that is positioned at lock-tongue port in the lock district portion of doorframe is provided with doorframe pick-proof flanging, and the section of door leaf pick-proof flanging and doorframe pick-proof flanging is zigzag; When closing to the doorstep, door leaf pick-proof flanging and doorframe pick-proof flanging are meshed through sawtooth.
The zigzag of said door leaf pick-proof flanging and doorframe pick-proof flanging comprises two sawtooth, and the angle of sawtooth tip is 60 degree.
The inboard of said doorframe pick-proof flanging is provided with weather strip, and when closing to the doorstep, the inboard of door leaf 1 just in time is pressed on the weather strip 8.
Said door leaf pick-proof flanging and door leaf are integrated; Said doorframe pick-proof flanging and doorframe are integrated.
The good effect of the utility model is following: because door leaf and doorframe are provided with the pick-proof flanging, two pick-proof flangings are meshed, and tool used in crime can't directly be affacted on the dead bolt, so improved the theftproof performance of security door greatly; In addition, the utility model is simple in structure, handling ease, with low cost.
Description of drawings
Fig. 1 is the utility model cross-sectional structure figure when closing;
Cross-sectional structure figure when Fig. 2 is the utility model unlatching;
Among the figure
: 1 Door leaf 2 doorframes 3 door locks
4 dead bolts, 5 lock-tongue ports, 6 door leaf pick-proof flangings
7 doorframe pick-proof flangings, 8 weather strips
The specific embodiment
Shown in Figure 2 like Fig. 1, said pick-proof flanging security door comprises door leaf 1 and doorframe 2; Door leaf 1 is provided with door lock 3; Door lock 3 is provided with dead bolt 4, and doorframe 2 is provided with the lock-tongue port 5 that can penetrate dead bolt 4, it is characterized in that: the outside that is positioned at dead bolt 4 in the lock district portion of door leaf 1 is provided with door leaf pick-proof flanging 6; The outside that is positioned at lock-tongue port 5 in the lock district portion of doorframe 2 is provided with doorframe pick-proof flanging 7; The section of door leaf pick-proof flanging 6 and doorframe pick-proof flanging 7 is zigzag, and when closing to the doorstep, door leaf pick-proof flanging 6 and doorframe pick-proof flanging 7 are meshed through sawtooth.
The zigzag of said door leaf pick-proof flanging 6 and doorframe pick-proof flanging 7 comprises two sawtooth, and the angle of sawtooth tip is 60 degree.
The inboard of said doorframe pick-proof flanging 7 is provided with weather strip 8, and when closing to the doorstep, the inboard of door leaf 1 just in time is pressed in (see figure 2) on the weather strip 8.
Said door leaf pick-proof flanging 6 is integrated with door leaf 1; Said doorframe pick-proof flanging 7 is integrated with doorframe 2.
In the use, door leaf and doorframe are meshed through the pick-proof flanging, and tool used in crime can't directly be affacted on the dead bolt, so improved the theftproof performance of security door greatly.
Claims (4)
1. a pick-proof flanging security door comprises door leaf and doorframe, and door leaf is provided with door lock; Door lock is provided with dead bolt, and doorframe is provided with the lock-tongue port that can penetrate dead bolt, it is characterized in that: the outside that is positioned at dead bolt in the lock district portion of door leaf is provided with door leaf pick-proof flanging; The outside that is positioned at lock-tongue port in the lock district portion of doorframe is provided with doorframe pick-proof flanging; The section of door leaf pick-proof flanging and doorframe pick-proof flanging is zigzag, and when closing to the doorstep, door leaf pick-proof flanging and doorframe pick-proof flanging are meshed through sawtooth.
2. pick-proof flanging security door according to claim 1 is characterized in that: the zigzag of said door leaf pick-proof flanging and doorframe pick-proof flanging comprises two sawtooth, and the angle of sawtooth tip is 60 degree.
3. pick-proof flanging security door according to claim 1 is characterized in that: the inboard of said doorframe pick-proof flanging is provided with weather strip, and when closing to the doorstep, the inboard of door leaf 1 just in time is pressed on the weather strip.
4. pick-proof flanging security door according to claim 1 is characterized in that: said door leaf pick-proof flanging and door leaf are integrated; Said doorframe pick-proof flanging and doorframe are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204221062U CN202202748U (en) | 2011-10-31 | 2011-10-31 | Burglarproof door with pickproof edgefolds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204221062U CN202202748U (en) | 2011-10-31 | 2011-10-31 | Burglarproof door with pickproof edgefolds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202202748U true CN202202748U (en) | 2012-04-25 |
Family
ID=45966879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204221062U Expired - Fee Related CN202202748U (en) | 2011-10-31 | 2011-10-31 | Burglarproof door with pickproof edgefolds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202202748U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790496A (en) * | 2012-10-29 | 2014-05-14 | 北京日上工贸有限公司 | Security door with multi-picking-resistance |
| CN103939000A (en) * | 2014-03-18 | 2014-07-23 | 河北日上建材制造有限公司 | Anti-theft unequal double leaf door |
| CN104653053A (en) * | 2013-11-16 | 2015-05-27 | 哈尔滨欧麦克科技开发有限公司 | Antitheft door production manufacturing method |
-
2011
- 2011-10-31 CN CN2011204221062U patent/CN202202748U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790496A (en) * | 2012-10-29 | 2014-05-14 | 北京日上工贸有限公司 | Security door with multi-picking-resistance |
| CN103790496B (en) * | 2012-10-29 | 2015-12-16 | 北京日上工贸有限公司 | There is the security door of multiple pick-proof |
| CN104653053A (en) * | 2013-11-16 | 2015-05-27 | 哈尔滨欧麦克科技开发有限公司 | Antitheft door production manufacturing method |
| CN103939000A (en) * | 2014-03-18 | 2014-07-23 | 河北日上建材制造有限公司 | Anti-theft unequal double leaf door |
| CN103939000B (en) * | 2014-03-18 | 2016-08-10 | 河北日上建材制造有限公司 | Antitheft primary-secondary door |
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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: 20120425 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |