CN103266818A - Digital mechanical double-security lock and plug thereof - Google Patents
Digital mechanical double-security lock and plug thereof Download PDFInfo
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- CN103266818A CN103266818A CN2012100345192A CN201210034519A CN103266818A CN 103266818 A CN103266818 A CN 103266818A CN 2012100345192 A CN2012100345192 A CN 2012100345192A CN 201210034519 A CN201210034519 A CN 201210034519A CN 103266818 A CN103266818 A CN 103266818A
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- hoodle
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Abstract
The invention discloses a digital mechanical double-security plug, which comprises a cylinder body, a cam, a lock liner, a clutch, a driving strap, a pin tumbler switch assembly, a drive part and a control module. The cylinder body is provided with an accommodating hole and a cam slot located at the middle part of the accommodating hole; the cam is rotatablely accommodated in the cam slot; the lock liner is rotatablely accommodated in one end of the accommodating hole; the clutch is accommodated in the other end of the accommodating hole; the cam can be driven to rotate by the clutch; one end of the driving strap and the lock liner are buckled mutually; the other end of the driving strap can be buckled with the clutch to drive the clutch to rotate; the pin tumbler switch assembly is arranged in the lock liner in a penetrating manner; a drive shaft of the drive part is capable of driving the clutch to enable the clutch and the cam to be matched or separated; the control module is used for receiving a digital secret key sent out by an electronic key, and controlling the drive part to work. The digital mechanical double-security plug can be successfully opened after being verified simultaneously by secret key data and pin tumblers of the plug, and is higher in safety performance. The invention also provides a digital mechanical double-security lock.
Description
[technical field]
The present invention relates to a kind of lockset, particularly relate to the mechanical double insurance lockset of a kind of number and lock core thereof.
[background technology]
Present digital mechanical double insurance lockset on the market adopts independently lock core and circuit control mostly, as long as key or Circuit verification pass through, can open door lock, is very easy to carry out technical opening like this.
[summary of the invention]
In view of above-mentioned condition, be necessary the digital mechanical double insurance lockset and the lock core thereof that provide a kind of security performance higher.
The mechanical double insurance lock core of a kind of number comprises:
Tapered end offers accepting hole and is positioned at the cam path at the middle part of described accepting hole;
Cam is contained in the described cam path rotationally;
Lock gall is contained in an end of described accepting hole rotationally;
Clutch is contained in the other end of described accepting hole, and described clutch can drive described cam and rotate;
The transmission bar is contained in the described accepting hole, and an end and the described lock gall of described transmission bar fasten, and the other end can engage with described clutch and drive described clutch and rotate;
The hoodle switch module is arranged in described lock gall;
Actuator is located at described tapered end near an end of described clutch, and the driving shaft of described actuator can drive described clutch and described clutch is matched with described cam or separate; And
Control module is used for receiving the digital key that sends on the electron key, and controls described actuator work;
Wherein, described electron key is opened described hoodle switch module, rotates and drive described lock gall, and described lock gall drives described transmission bar and rotates; Described control module checking is controlled described actuator work by behind the digital key that sends on the described electron key, drives described clutch and is in the non-idling state, rotates and make described transmission bar drive described cam.
Further, described lock gall offers draw-in groove near the end face of an end of described transmission bar, and the end that described transmission bar engages with described lock gall is U-shaped portion, and described U-shaped portion and described draw-in groove fasten.
Further, described hoodle switch module is double hoodle structure.
Further, described hoodle switch module comprises:
The switch bottom hoodle;
Switch tack hoodle is connected with described switch bottom hoodle;
Switch pellet shot from a slingshot, an end wear described switch tack hoodle slidably;
Switch spring is sheathed on the described switch pellet shot from a slingshot, and the two ends of described switch spring respectively with described switch pellet shot from a slingshot and switch tack hoodle butt; And
Microswitch is with described switch pellet shot from a slingshot butt.
Further, described control module is the wiring board that is electrically connected with described microswitch.
Further, also comprise the fixed block that can engage with described cam, described clutch drives described cam by described fixed block and rotates.
Further, but described actuator is forward and counter-rotational motor.
The mechanical double insurance lockset of a kind of number comprises:
The mechanical double insurance lock core of above-mentioned number;
Electron key comprises:
Key bit is formed with the spoon tooth with described hoodle switch module corresponding matching;
The shank of the key is fixed in an end of described key bit; And
Signal emission module is located in the described the shank of the key, and described signal emission module is launched digital key.
Further, described electron key also comprises the battery of being located in the described the shank of the key, and described battery is used for the signal emission module power supply.
Further, described key bit is provided with contact, and described battery is described control module power supply when described contact and described control module electrically contact.
The control module of the mechanical double insurance lock core of above-mentioned number by behind the key data of electron key, is just controlled actuator work in checking, clutch is connected with the transmission bar and cooperates, thereby make clutch be in the non-idling state; After the spoon tooth checking of the hoodle of the hoodle switch module of the mechanical double insurance lock core of above-mentioned number and electron key cooperates, electron key could drive the rotation of transmission bar, therefore, the mechanical double insurance lock core of above-mentioned number could successfully be opened after needing to verify by key data checking and lock core hoodle simultaneously, and its security performance is higher.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the digital mechanical double insurance lockset of preferred embodiments of the present invention.
[specific embodiment]
For the ease of understanding the present invention, with reference to relevant drawings the present invention is described more fully below.Provided preferred embodiment of the present invention in the accompanying drawing.But the present invention can realize with many different forms, be not limited to embodiment described herein.On the contrary, provide the purpose of these embodiment be make the understanding of disclosure of the present invention comprehensively thorough more.
Need to prove that when element is called as " being fixed in " another element, can directly can there be element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be to be directly connected to another element or may to have element placed in the middle simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement are just for illustrative purposes.
Unless otherwise defined, the employed all technology of this paper are identical with the implication that belongs to those skilled in the art's common sense of the present invention with scientific terminology.Employed term is not intended to be restriction the present invention just in order to describe the purpose of specific embodiment in manual of the present invention herein.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
See also Fig. 1, the digital mechanical double insurance lockset 10 of preferred embodiments of the present invention comprises digital mechanical double insurance lock core 100 and electron key 200.Electron key 200 can be implemented digital key authentication and the checking of lock core hoodle, thereby makes digital mechanical double insurance lock core 100 could open lockset through after the double verification.
Digital mechanical double insurance lock core 100 comprises tapered end 110, cam 120, lock gall 130, clutch 140, transmission bar 150, hoodle switch module 160, actuator 170 and control module 180.
Tapered end 110 offers accepting hole 111 and cam path 113.Cam path 113 is positioned at the middle part of accepting hole 111.Specifically in the present embodiment, tapered end 110 comprises the installation portion (figure is mark not) of columniform main part (figure is mark not) and rectangle, installation portion protrudes from a side of main part and extends, and installation portion from an end of main part along being parallel to the extending axially to the other end of main part.Accepting hole 111 is opened on the main part, and extending axially along main part.The outside of installation portion offers the mounting groove that is communicated with accepting hole 111.
Clutch 140 is contained in the other end of the accepting hole 111 of tapered end 110, and namely clutch 140 is contained in the accepting hole 111 of tapered end 110 away from an end of lock gall 130.Clutch 140 can drive cam 120 and rotate.Specifically in the present embodiment, clutch 140 drives cam 120 rotations by fixed block 191.Fixed block 191 can engage with cam 120, and is concrete, and fixed block 191 is provided with boss with the end face that cam 120 matches, and boss can fasten with the draw-in groove that holds bulge loop of cam 120.And, be respectively equipped with snap fit tabs and draw-in groove on the end face that clutch 140 and fixed block 191 cooperatively interact, rotate thereby make clutch 140 can drive cam 120.
Need to prove, fixed block 191 also can omit, and at this moment, clutch 140 can directly match with cam 120, be respectively equipped with snap fit tabs and draw-in groove on the end face that clutch 140 and cam 120 cooperatively interact, rotate thereby make clutch 140 can drive fixed block 191.
Actuator 170 is located at tapered end 110 near an end of clutches 140, and the driving shaft of actuator 170 can drive clutch 140 and clutch 140 is matched with cam 120 or separate.Actuator 170 can be telescopic cylinder or motor.Specifically in the present embodiment, actuator 170 is electric rotating machine, and the driving shaft of electric rotating machine is provided with the bigger rotation section of diameter, and the external surface of rotation section is formed with screw thread, and clutch 140 offers the screw with the rotation section threaded engagement; When motor rotated, the rotation section cooperated the drive clutch with the screwed hole of clutch 140.The driving shaft of motor promotes clutch 140 and slides in the accepting hole 111 of tapered end 110, and clutch 140 is separated with cam 120, and this moment, clutch 140 was in idling conditions.For clutch 140 is endwisely slipped along it in the accepting hole 111 of tapered end 110, also be provided with motor fixing plate 193 on the motor, offer the axis hole that the end for the driving shaft of actuator 170 passes on the motor fixing plate 193, after the driving shaft that the rotation section is to be driven 170 passes motor fixing plate 193, be fixed in again on the driving shaft of actuator 170.
In addition, when actuator 170 was telescopic cylinder, clutch 140 was fixedlyed connected with the driving shaft of telescopic cylinder.
In addition, for the security performance of the digital mechanical double insurance lockset 10 that improves present embodiment further, electron key 200 also comprises the battery of being located in the shank of the key 220 240, and battery 240 is used for signal emission module 230 power supplies.And key bit 210 is provided with contact 213, and battery 240 is control module 180 power supplies when the contact 213 of key bit 210 electrically contacts with control module 180.
The contact 213 that is appreciated that key bit 210 also can omit, and at this moment, adopts other power supply to give control module 180 power supplies.
When the mechanical double insurance lockset 10 of above-mentioned number carries out digital key authentication, after needing the key bit 210 insertion lock galls 130 of first electron key 200, electron key 200 is connected with control module 180 electricity by the contact 213 of key bit 210, battery 240 gives control module 180 power supplies, digital key data on the synchronous signal transmitter module 230 sends on the control module 180 by the contact 213 of key bit 210, if key data is correct, control module 180 will be controlled actuator 170 work, be in the non-idling state thereby drive clutch 140, transmission this moment bar 150 can drive cam 120 rotations by clutch 140.
If the key data on the signal emission module 230 sends to incorrect on the control module 180, transmission bar 150 is not connected with cam 120, and clutch 140 is in idling conditions, even electron key 200 can be stirred transmission bar 150, also cannot open the door.
When the mechanical double insurance lockset 10 of above-mentioned number carries out the checking of lock core hoodle, because the key bit 210 of electron key 200 is provided with spoon tooth 211, after the key bit 210 of electron key 200 inserts lock gall 130, spoon tooth 211 is proofreaded with the hoodle of hoodle switch module 160, if correct, electron key 200 just can rotate transmission bar 150; If incorrect, electron key 200 cannot rotate transmission bar 150.
When above-mentioned two all be proved to be successful after, cam 120 could correct rotation, opens door lock, as long as checking can not mistake, all is difficult to open digital mechanical double insurance lockset 10.
The control module 180 of the mechanical double insurance lock core 100 of above-mentioned number, is just controlled actuator 170 and is worked by behind the key data of electron key 200 in checking, clutch 140 is connected with transmission bar 150 and cooperates, thereby make clutch 140 be in the non-idling state; After spoon tooth 211 checkings of the hoodle of the hoodle switch module 160 of the mechanical double insurance lock core 100 of above-mentioned number and electron key 200 cooperate, electron key 200 could drive 150 rotations of transmission bar, therefore, the mechanical double insurance lock core 100 of above-mentioned number could successfully be opened after needing to verify by key data checking and lock core hoodle simultaneously, and its security performance is higher.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. the mechanical double insurance lock core of number is characterized in that, comprising:
Tapered end offers accepting hole and is positioned at the cam path at the middle part of described accepting hole;
Cam is contained in the described cam path rotationally;
Lock gall is contained in an end of described accepting hole rotationally;
Clutch is contained in the other end of described accepting hole, and described clutch can drive described cam and rotate;
The transmission bar is contained in the described accepting hole, and an end and the described lock gall of described transmission bar fasten, and the other end can engage with described clutch and drive described clutch and rotate;
The hoodle switch module is arranged in described lock gall;
Actuator is located at described tapered end near an end of described clutch, and the driving shaft of described actuator can drive described clutch and described clutch is matched with described cam or separate; And
Control module is used for receiving the digital key that sends on the electron key, and controls described actuator work;
Wherein, described electron key is opened described hoodle switch module, rotates and drive described lock gall, and described lock gall drives described transmission bar and rotates; Described control module checking is controlled described actuator work by behind the digital key that sends on the described electron key, drives described clutch and is in the non-idling state, rotates and make described transmission bar drive described cam.
2. the mechanical double insurance lock core of number as claimed in claim 1, it is characterized in that, described lock gall offers draw-in groove near the end face of an end of described transmission bar, and the end that described transmission bar engages with described lock gall is U-shaped portion, and described U-shaped portion and described draw-in groove fasten.
3. the mechanical double insurance lock core of number as claimed in claim 1 is characterized in that, described hoodle switch module is double hoodle structure.
4. as claim 1 or the mechanical double insurance lock core of 3 described numbers, it is characterized in that described hoodle switch module comprises:
The switch bottom hoodle;
Switch tack hoodle is connected with described switch bottom hoodle;
Switch pellet shot from a slingshot, an end wear described switch tack hoodle slidably;
Switch spring is sheathed on the described switch pellet shot from a slingshot, and the two ends of described switch spring respectively with described switch pellet shot from a slingshot and switch tack hoodle butt; And
Microswitch is with described switch pellet shot from a slingshot butt.
5. the mechanical double insurance lock core of number as claimed in claim 4 is characterized in that, described control module is the wiring board that is electrically connected with described microswitch.
6. the mechanical double insurance lock core of number as claimed in claim 1 is characterized in that, also comprises the fixed block that can engage with described cam, and described clutch drives described cam by described fixed block and rotates.
7. the mechanical double insurance lock core of number as claimed in claim 1 is characterized in that, but described actuator is forward and counter-rotational motor.
8. the mechanical double insurance lockset of number is characterized in that, comprising:
As the mechanical double insurance lock core of each described number of claim 1～7;
Electron key comprises:
Key bit is formed with the spoon tooth with described hoodle switch module corresponding matching;
The shank of the key is fixed in an end of described key bit; And
Signal emission module is located in the described the shank of the key, and described signal emission module is launched digital key.
9. the mechanical double insurance lockset of number as claimed in claim 8 is characterized in that, described electron key also comprises the battery of being located in the described the shank of the key, and described battery is used for the signal emission module power supply.
10. the mechanical double insurance lockset of number as claimed in claim 9 is characterized in that described key bit is provided with contact, and described battery is described control module power supply when described contact and described control module electrically contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210034519.2A CN103266818B (en) | 2012-02-15 | 2012-02-15 | Digital mechanical Double-insurance lock tool and lock core thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210034519.2A CN103266818B (en) | 2012-02-15 | 2012-02-15 | Digital mechanical Double-insurance lock tool and lock core thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103266818A true CN103266818A (en) | 2013-08-28 |
| CN103266818B CN103266818B (en) | 2015-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210034519.2A Expired - Fee Related CN103266818B (en) | 2012-02-15 | 2012-02-15 | Digital mechanical Double-insurance lock tool and lock core thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103266818B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715530A (en) * | 2015-03-17 | 2015-06-17 | 深圳市迈悍德实业有限公司 | Intelligent fingerprint lock cylinder |
| CN104775675A (en) * | 2015-05-05 | 2015-07-15 | 张正伟 | Lock cylinder capable of preventing from being tempted to open |
| CN105257104A (en) * | 2015-09-07 | 2016-01-20 | 吴斐 | Electronic lock adopting electromagnetic engagement and disengagement and unlocking system |
| CN106121379A (en) * | 2016-08-16 | 2016-11-16 | 朱英华 | Electronic lock cylinder device |
| CN106703537A (en) * | 2015-07-30 | 2017-05-24 | 广东金点原子制锁有限公司 | Intelligent electro-mechanical integration lock head |
| CN106703538A (en) * | 2015-08-07 | 2017-05-24 | 广东金点原子制锁有限公司 | Improved intelligent electronic-mechanical integrated lock |
| CN112412185A (en) * | 2020-11-20 | 2021-02-26 | 深圳市威安士电锁有限公司 | Intelligent security electronic lock based on internet system control |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0666393A1 (en) * | 1994-02-07 | 1995-08-09 | August Winkhaus GmbH & Co KG | Locking cylinder and key system and identification system |
| CN2846641Y (en) * | 2005-12-23 | 2006-12-13 | 陈文钊 | Lock core with electric control device |
| EP2169153A1 (en) * | 2008-09-25 | 2010-03-31 | WFE Technology | Electronic lock |
| CN201850866U (en) * | 2010-07-30 | 2011-06-01 | 李宝坚 | Electric lock |
| CN202509884U (en) * | 2012-02-15 | 2012-10-31 | 中山亚萨合莱安防科技有限公司 | Double insurance lock for digital machinery and lock cylinder thereof |
-
2012
- 2012-02-15 CN CN201210034519.2A patent/CN103266818B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0666393A1 (en) * | 1994-02-07 | 1995-08-09 | August Winkhaus GmbH & Co KG | Locking cylinder and key system and identification system |
| CN2846641Y (en) * | 2005-12-23 | 2006-12-13 | 陈文钊 | Lock core with electric control device |
| EP2169153A1 (en) * | 2008-09-25 | 2010-03-31 | WFE Technology | Electronic lock |
| CN201850866U (en) * | 2010-07-30 | 2011-06-01 | 李宝坚 | Electric lock |
| CN202509884U (en) * | 2012-02-15 | 2012-10-31 | 中山亚萨合莱安防科技有限公司 | Double insurance lock for digital machinery and lock cylinder thereof |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104715530A (en) * | 2015-03-17 | 2015-06-17 | 深圳市迈悍德实业有限公司 | Intelligent fingerprint lock cylinder |
| CN104775675A (en) * | 2015-05-05 | 2015-07-15 | 张正伟 | Lock cylinder capable of preventing from being tempted to open |
| CN106703537A (en) * | 2015-07-30 | 2017-05-24 | 广东金点原子制锁有限公司 | Intelligent electro-mechanical integration lock head |
| CN106703537B (en) * | 2015-07-30 | 2019-11-08 | 广东金点原子安防科技股份有限公司 | A kind of mechanical integrated tapered end of smart electronics |
| CN106703538A (en) * | 2015-08-07 | 2017-05-24 | 广东金点原子制锁有限公司 | Improved intelligent electronic-mechanical integrated lock |
| CN105257104A (en) * | 2015-09-07 | 2016-01-20 | 吴斐 | Electronic lock adopting electromagnetic engagement and disengagement and unlocking system |
| CN106121379A (en) * | 2016-08-16 | 2016-11-16 | 朱英华 | Electronic lock cylinder device |
| CN106121379B (en) * | 2016-08-16 | 2018-05-11 | 朱英华 | Electronic lock cylinder device |
| CN112412185A (en) * | 2020-11-20 | 2021-02-26 | 深圳市威安士电锁有限公司 | Intelligent security electronic lock based on internet system control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103266818B (en) | 2015-08-12 |
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