CN104499908A - Steel entry door leaf with good door lock prying-resistant performance - Google Patents
Steel entry door leaf with good door lock prying-resistant performance Download PDFInfo
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- CN104499908A CN104499908A CN201410838788.3A CN201410838788A CN104499908A CN 104499908 A CN104499908 A CN 104499908A CN 201410838788 A CN201410838788 A CN 201410838788A CN 104499908 A CN104499908 A CN 104499908A
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- door
- lock
- door leaf
- cover panel
- hole
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Abstract
The invention provides a steel entry door leaf with a good door lock prying-resistant performance. A door leaf panel made of a steel plate is arranged at each of the inner side and the outer side of a door leaf framework, a door lock is arranged beside one side edge near the door leaf, the door lock is provided with an outer lock cover panel and an inner lock cover panel, the outer lock cover panel and the inner lock cover panel are in strip shapes and are provided with handles, a lock body connected by screws is arranged between the outer lock cover panel and the inner lock cover panel, a telescopic lock bolt is arranged on the lock body, operation and control devices used for controlling the lock bolt to extend and contract are arranged on the outer lock cover panel and the inner lock cover panel, the lock body is positioned in a lock box arranged on the door leaf framework, a through hole is formed in the door leaf panel, the shape of the through hole is the positive projection shape of the lock cover panel on a door leaf outer panel, and the lock cover panel is nested in the through hole. The lock cover panel of the door lock is embedded in the through hole formed in the door leaf panel, the shape of the through hole is the positive projection shape of the lock cover panel on the door leaf panel, a gap does not exist between the lock cover panel and the door leaf panel, the potential hidden danger that the door lock can be easily picked is eliminated, the door lock of the steel entry door leaf cannot be easily pried up, and the prying-resistant performance is good.
Description
Technical field
The present invention relates to a kind of steel house lead in door leaf, particularly a kind of door lock of steel house lead in door leaf.
Background technology
Entering house door is also entry door or gate, and entering house door is the first sect entering house.Entering house door is as first critical point entering house, and the requirement of the security performance such as, pick-proof antitheft to it, fire prevention is higher.So mostly house lead in door leaf is steel house lead in door leaf, as Anti-theft door made of steel fan, steel fireproof door leaf or Steel-wood door leaf, steel house lead in door leaf is arranged on hinge the door frames matched.
Steel house lead in door leaf has door leaf skeleton, the door skin that the inside and outside both sides of door leaf skeleton have steel plate to make respectively, is being provided with door lock near a side of steel house lead in door leaf is other.
Door lock is hand holding lock mostly, hand holding lock has the inside and outside locking closure panel with handle of bar shaped, there is lock body between inside and outside locking closure panel, lock body has telescopic dead bolt, be connected with mounting screw between inside and outside locking closure panel and lock body and control the flexible device of dead bolt.
Hand holding lock has common mechanical hand holding lock, coded lock, magnetic card lock, IC card lock, intelligent fingerprint lock etc., the inside and outside locking closure panel of above-mentioned different hand holding lock has different actuation means, as keyhole, numeric keypad card reader, fingerprint collecting window etc.
In different use occasions, the external lock cover panel of above-mentioned door lock and inner lock cover panel have the shape of different-style and popular change.
Install on the door leaf skeleton of latch position at steel house lead in door leaf, location is connected with the lock box matched with lock body, inside and outside of lock box has can through the through hole of external lock cover panel, mounting screw lock body and inner lock cover panel and part actuation means, when door lock is installed, lock body is placed in lock box, external lock cover panel is connected in the door leaf outer panels at lock box place, inner lock cover panel is connected on door leaf wainscot.
Due to external lock cover panel, be connected with mounting screw between lock body and inner lock cover panel and control the flexible device of dead bolt, locking closure erecting of panel on door skin time, to have on the door skin of steel house lead in door leaf and through above-mentioned mounting screw and the through hole of Telescopic device for lock bolt can be controlled.
In prior art, when door lock installed by steel house lead in door leaf, be that the local location of mounting screw on the door skin of steel house lead in door leaf and the local location of control Telescopic device for lock bolt output through hole.After door lock is arranged on steel house lead in door leaf, locking closure panel is attached on door skin.
The locking closure panel of this steel house lead in door leaf door lock is attached on door skin, the gap along door skin is had between locking closure panel and door skin, this gap makes door lock easily by a kind of hidden danger pried open, because there is this hidden danger, the door lock of this steel house lead in door leaf is easily pried open.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, proposing a kind of door lock and being not easy by the good steel house lead in door leaf of the door lock pick-proof performance pried open.
The present invention is achieved using the following method.
The steel house lead in door leaf that door lock pick-proof performance is good has door leaf skeleton, the door skin that the inside and outside both sides of door leaf skeleton have steel plate to make respectively, is being provided with door lock near a side of the good steel house lead in door leaf of door lock pick-proof performance is other,
Door lock has the inside and outside locking closure panel with handle of bar shaped, the lock body that between inside and outside locking closure panel, useful screw is connected, lock body has telescopic dead bolt, and external lock cover panel and inner lock cover panel have the actuation means controlling dead bolt and stretch, lock body is connected in location in the lock box on door leaf skeleton
Door leaf outer panels has shape be the through hole of the orthography shape of external lock cover panel in door leaf outer panels, external lock cover panel is embedded in the through hole in described door leaf outer panels,
Door leaf wainscot has shape be the through hole of the orthography shape of inner lock cover panel on door leaf wainscot, inner lock cover panel is embedded in the through hole on described door leaf wainscot.
The locking closure panel of door lock of the present invention is embedded in the identical through hole of orthography shape on door skin with locking closure panel on door skin, gap not along door skin between locking closure panel and door skin, eliminate and make door lock easily by a kind of hidden danger pried open, the door lock of this steel house lead in door leaf is not easy to be pried open, and pick-proof performance is good.
Below in conjunction with accompanying drawing, the present invention is further described.
Accompanying drawing explanation
Fig. 1 is the schematic front view of the steel house lead in door leaf that a kind of door lock pick-proof performance that scheme of the invention according to the present invention proposes is good;
Fig. 2 is the schematic side view of Fig. 1;
Fig. 3 is the schematic top plan view of Fig. 1;
Fig. 4 is that schematic diagram cuts open in the amplification office of I place of Fig. 1;
Fig. 5 is the schematic side view of Fig. 4;
Fig. 6 is in Fig. 5, and an inside and outside locking closure panel part is embedded in the schematic diagram in through hole;
Fig. 7 is in Fig. 4, has the schematic diagram of ring bush between locking closure panel and door skin.
Detailed description of the invention
In Fig. 1 ~ Fig. 5, the steel house lead in door leaf 1 that door lock pick-proof performance is good has door leaf skeleton (not shown in FIG.), the door skin 3,4 that the inside and outside both sides of door leaf skeleton have steel plate to make respectively, is being provided with door lock 5 near a side of the good steel house lead in door leaf of door lock pick-proof performance is other
Door lock has the external lock cover panel 6 with handle 2 and the inner lock cover panel 7 of bar shaped, the lock body 8 that between external lock cover panel and inner lock cover panel, useful screw is connected, lock body there is telescopic dead bolt 9, external lock cover panel, be connected with between lock body and inner lock cover panel and control the flexible actuation means 10 of dead bolt, lock body is connected in location in the lock box 11 on door leaf skeleton
Door leaf outer panels has shape be the through hole 12 of the orthography shape of external lock cover panel in door leaf outer panels, external lock cover panel is embedded in the through hole in described door leaf outer panels,
Door leaf wainscot has shape be the through hole 13 of the orthography shape of inner lock cover panel on door leaf wainscot, inner lock cover panel is embedded in the through hole on described door leaf wainscot.
The steel house lead in door leaf that above-mentioned door lock pick-proof performance is good can be Anti-theft door made of steel fan, steel fireproof door leaf or Steel-wood door leaf.
The door lock of the steel house lead in door leaf that above-mentioned door lock pick-proof performance is good is intelligent fingerprint lock or hand holding lock.
The door lock cover panel of the steel house lead in door leaf that above-mentioned door lock pick-proof performance is good is all embedded in the through hole of described door skin.The door lock cover panel of the steel house lead in door leaf that door lock pick-proof performance is good also can be that a part is embedded in the through hole of described door skin.
In Fig. 4, a part for the door lock cover panel 6,7 of the steel house lead in door leaf that door lock pick-proof performance is good is embedded in the through hole on described door skin.
The door lock cover panel of the steel house lead in door leaf that above-mentioned door lock pick-proof performance is good is directly embedded in the through hole of described door skin.Also ring bush can be had between the locking closure panel of the steel entering house door door lock that door lock pick-proof performance is good and the through hole of described door skin.
In Fig. 5, between the through hole of locking closure panel and described door skin, there is ring bush 14.
Described ring bush can be metal ring lining or plastic annular lining.
Claims (8)
1. the steel house lead in door leaf that a door lock pick-proof performance is good has door leaf skeleton, in door leaf skeleton, the door skin that outer both sides have steel plate to make respectively, door lock is being installed near a side of the good steel house lead in door leaf of door lock pick-proof performance is other, what door lock had a bar shaped has in handle, external lock cover panel, in, the lock body that between external lock cover panel, useful screw is connected, lock body there is telescopic dead bolt, external lock cover panel and inner lock cover panel there is the actuation means controlling dead bolt and stretch, lock body is connected in the lock box on door leaf skeleton, it is characterized in that: door leaf outer panels has shape be the through hole of the orthography shape of external lock cover panel in door leaf outer panels, external lock cover panel is embedded in the through hole in described door leaf outer panels, door leaf wainscot there is shape be the through hole of the orthography shape of inner lock cover panel on door leaf wainscot, inner lock cover panel is embedded in the through hole on described door leaf wainscot.
2. by the steel house lead in door leaf that door lock pick-proof performance according to claim 1 is good, it is characterized in that: the steel house lead in door leaf that described door lock pick-proof performance is good is Anti-theft door made of steel fan, steel fireproof door leaf or Steel-wood door leaf.
3., by the steel house lead in door leaf that the door lock pick-proof performance described in claim 1 or 2 is good, it is characterized in that: described door lock is intelligent fingerprint lock or hand holding lock.
4. by the steel house lead in door leaf that door lock pick-proof performance described in claim 1 or 2 is good, it is characterized in that: in the through hole that a described locking closure panel part is embedded in door skin or be all embedded in the through hole of door skin.
5. by the good steel house lead in door leaf of door lock pick-proof performance according to claim 3, it is characterized in that: in the through hole that a described locking closure panel part is embedded in door skin or be all embedded in the through hole of door skin.
6., by the steel house lead in door leaf that the door lock pick-proof performance described in claim 1,2 or 5 is good, it is characterized in that: between described locking closure panel and the through hole of door skin, have ring bush.
7., by the steel house lead in door leaf that door lock pick-proof performance according to claim 3 is good, it is characterized in that: between described locking closure panel and the through hole of door skin, have ring bush.
8., by the steel house lead in door leaf that door lock pick-proof performance according to claim 4 is good, it is characterized in that: between described locking closure panel and the through hole of door skin, have ring bush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410838788.3A CN104499908A (en) | 2014-12-30 | 2014-12-30 | Steel entry door leaf with good door lock prying-resistant performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410838788.3A CN104499908A (en) | 2014-12-30 | 2014-12-30 | Steel entry door leaf with good door lock prying-resistant performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104499908A true CN104499908A (en) | 2015-04-08 |
Family
ID=52941349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410838788.3A Pending CN104499908A (en) | 2014-12-30 | 2014-12-30 | Steel entry door leaf with good door lock prying-resistant performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104499908A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593113A (en) * | 2016-12-08 | 2017-04-26 | 黎娜 | Embedded type electronic lock and anti-theft door with electronic lock |
| CN107060497A (en) * | 2016-12-08 | 2017-08-18 | 黎娜 | A kind of antitheft door of handle panel with the lock of coded lock one and with the lock |
| CN107882483A (en) * | 2017-11-16 | 2018-04-06 | 四川星门科技有限公司 | Automatically-controlled door with intelligent-induction function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6185871B1 (en) * | 1999-02-09 | 2001-02-13 | Hui-Tung Wang | Door structure |
| CN2525221Y (en) * | 2001-10-15 | 2002-12-11 | 颜金龙 | Metal anti-theft door |
| CN201386489Y (en) * | 2009-03-31 | 2010-01-20 | 成都盛尔嘉科技有限公司 | Anti-theft door with protection part of door lock |
| CN201517356U (en) * | 2009-07-31 | 2010-06-30 | 北京贝格尼木业有限公司 | Armoring doors |
| KR20140066382A (en) * | 2012-11-23 | 2014-06-02 | 윤정규 | Safety door |
| CN204357310U (en) * | 2014-12-30 | 2015-05-27 | 吴浩 | The steel house lead in door leaf that door lock pick-proof performance is good |
-
2014
- 2014-12-30 CN CN201410838788.3A patent/CN104499908A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6185871B1 (en) * | 1999-02-09 | 2001-02-13 | Hui-Tung Wang | Door structure |
| CN2525221Y (en) * | 2001-10-15 | 2002-12-11 | 颜金龙 | Metal anti-theft door |
| CN201386489Y (en) * | 2009-03-31 | 2010-01-20 | 成都盛尔嘉科技有限公司 | Anti-theft door with protection part of door lock |
| CN201517356U (en) * | 2009-07-31 | 2010-06-30 | 北京贝格尼木业有限公司 | Armoring doors |
| KR20140066382A (en) * | 2012-11-23 | 2014-06-02 | 윤정규 | Safety door |
| CN204357310U (en) * | 2014-12-30 | 2015-05-27 | 吴浩 | The steel house lead in door leaf that door lock pick-proof performance is good |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106593113A (en) * | 2016-12-08 | 2017-04-26 | 黎娜 | Embedded type electronic lock and anti-theft door with electronic lock |
| CN107060497A (en) * | 2016-12-08 | 2017-08-18 | 黎娜 | A kind of antitheft door of handle panel with the lock of coded lock one and with the lock |
| CN107882483A (en) * | 2017-11-16 | 2018-04-06 | 四川星门科技有限公司 | Automatically-controlled door with intelligent-induction function |
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Application publication date: 20150408 |