CN105587183A - Door lock clutch with universal interchanging function - Google Patents
Door lock clutch with universal interchanging function Download PDFInfo
- Publication number
- CN105587183A CN105587183A CN201610114012.6A CN201610114012A CN105587183A CN 105587183 A CN105587183 A CN 105587183A CN 201610114012 A CN201610114012 A CN 201610114012A CN 105587183 A CN105587183 A CN 105587183A
- Authority
- CN
- China
- Prior art keywords
- pin
- clutch
- box body
- supporting seat
- chamber
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/005—Disconnecting the handle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
- E05B2047/0027—Clutches, couplings or braking arrangements using centrifugal action
Abstract
The invention discloses a door lock clutch with a universal interchanging function. The door lock clutch comprises a clutch and a driver; the clutch comprises a box body, a plurality of pins and a rotating core; a through hole for a handle rotating shaft to penetrate is formed in the middle part of the rotating core; a rectangular slot is formed in each of two side walls of one end of each pin; a circumferential wall of the box body is provided with a plurality of supporting blocks; a small hole is formed in the middle part of each supporting block; the other end of each pin penetrates through the corresponding small hole and is arranged in the box body; the clutch comprises a base and a spring plate; the bottom part of the spring plate is provided with a supporting seat; the lower end face of the supporting seat is provided with protrusions separately matched grooves; a connecting joint is arranged in an active cavity; a second blind hole is formed in the upper end face of the connecting joint; the lower end face of the connecting joint is provided with an upper ejector pin; the upper ejector pin penetrates through the lower cavity body wall of the active cavity and extends outwards; and the other end of the connecting rod penetrates through the upper cavity body wall of the active cavity and extends outwards. The door lock clutch disclosed by the invention is capable of realizing electronic unlocking and mechanical unlocking simultaneously, is simple to operate when handling a mechanical emergency, and is convenient and practical.
Description
Technical field
The present invention relates to electronic lock field, specifically refer to the door lock clutch with omnipotent exchange function.
Background technology
Present safety lock body, is divided into full mechanical anti-theft lock lock body and electronic intelligence safety lock body. Full mechanical anti-theft lock, because of the inconvenient life characteristic that is more and more not suitable with modern of locking a door, is progressively replaced by electronic safety lock; But, original electronic lock body, general thickness is thick, wider width, and volume is larger, can not meet the installation requirement of some antitheft doors (particularly thin door), and the damage of opposite house is larger simultaneously; And existing electronic lock rotarily opens in the control of door lock 360 ° of processing handles, and structure is too complicated, and the way not had on processing machine key is emergent.
Summary of the invention
The object of the present invention is to provide the door lock clutch with omnipotent exchange function, in the situation that not changing original lock body and aperture of door, conveniently realize mechanical door lock and become the replacement of electronic lock.
Object of the present invention is achieved through the following technical solutions:
There is the door lock clutch of omnipotent exchange function, comprise clutch and driver, described clutch comprises circular box body, multiple pins and be fixed on the core that turns at box body middle part, the described core middle part that turns has the through hole passing for handle rotating shaft, on two sidewalls of described pin one end, have rectangular channel, multiple back-up blocks that mate with pin are installed in the circle wall of described box body, described back-up block middle part has aperture, the pin other end runs through aperture and is placed in box body, and on aperture inwall, being provided with flange and described flange inner wall contacts with rectangular channel bottom land, on the described outer wall that turns core, have multiple spacing holes coaxial with pin, also comprise the spring A being arranged in rectangular channel, and the end of described spring A is fixed on the upper surface of described flange, described clutch comprises base and shell fragment, described base inside is separated into initiatively chamber and passive chamber, described shell fragment is circular arc, shell fragment bottom is provided with supporting seat, supporting seat lower end is run through base upper wall and is placed in passive chamber, in passive chamber, be also provided with motor and screw rod, pinion is installed on motor output end, screw rod bottom is provided with the gear wheel that pinion coordinates, and supporting seat lower end has the first blind hole, screw rod upper end is slidably arranged in the first blind hole, the back-up block of threaded engagement is with it installed on described screw rod, both sides, back-up block upper end have groove, supporting seat lower surface is provided with the projection with groove fit, in described active chamber, be provided with connector, described connector has the second blind hole on upper surface, described connector lower surface is provided with upper ejector pin, and upper ejector pin runs through the initiatively cavity of resorption body wall in chamber and stretches out, connecting rod one end is slidably arranged in the second blind hole, the connecting rod other end runs through the initiatively epicoele body wall in chamber and stretches out, also comprise connecting plate, described connecting plate one end is connected with connecting rod upper surface, the connecting plate other end is connected with the sidewall of supporting seat.
In the time that electronic lock cannot be realized electronics and unblanks and adopt mechanical key to meet an urgent need, in the case of the normal machinery of mechanical key is opened, make pin radially do rectilinear motion towards its center of circle along box body, the end that is pin directly coordinates with spacing hole, box body is rotated together with turning core, the handle of electronic lock body rotates thereupon, simultaneously in the rotation process of handle, multiple pins are movable setting, box body with turn core synchronize rotate process in, multiple pins coordinate with its corresponding spacing hole successively, and the pin completing after cooperation is again returned to initial position under the elastic recovery active force of spring A, reciprocal with this, until lock is opened completely. and in the time using electronics to unblank, and while closing the door state, lock core is in empty rotation status, handle cannot opening door lock, the instruction of arriving the driving mechanism of electronic lock body need to open the door time by electronic signal transmission, now multiple pins and spacing hole, realization becomes the Coupled motion of a transmission with box body and handle, realization is opened the door, and handle is in the process of rotation, and multiple pins are rotated, realize continual work, until complete the action of opening the door. therefore, the present invention can ensure to realize electronics simultaneously and unblank to unblank with machinery, and in the time that processing machine is emergent, simple to operate, convenient and practical.
When work, driver directly and clutch engagement, while closing the door state, clutch is in idle running rotation status, handle cannot opening door lock, need to open the door time, arrive the cylinder being connected with upper ejector pin end by electronic signal transmission, the output of cylinder is extrapolated, make the connector in active chamber drive connecting rod to move up, connecting plate and supporting seat also move up with connecting rod simultaneously, and then realize shell fragment in vertical direction displacement upward, until shell fragment contacts with the pin of clutch, and headed into square hole, make clutch and handle become the Coupled motion of a transmission, unblank to realize, and in the time of electronic circuit or cylinder damage, by mechanical emergency key, motor in passive chamber is brought into operation, motor rotation, making pinion and gear wheel start rotation coordinates, screw rod starts rotation, and now supporting seat and the back-up block in passive chamber is fastened togather, and supporting seat is connected plate equally and connecting rod limits and cannot rotate in the lump with screw rod, be to relatively move between back-up block and screw rod, back-up block, supporting seat, shell fragment, connecting plate and connecting rod all start to move up, shell fragment promotes to move on pin, make the interlock of clutch and square hole, unblank to realize. shell fragment is selected circular arc, can make two pins adjacent on clutch keep continuity with contacting of square hole, and by the mode that electronics is unblanked and machinery is unblanked, in bringing convenience the approach of unblanking efficiently, improve the Practical Performance of lock body, and handle all the time in idling conditions, makes lawless person by handle out of doors or indoor unblanking, to strengthen the security performance of lock body in the time closing the door state.
The internal diameter of described spacing hole is greater than the external diameter of described pin. before pin coordinates with spacing hole, box body is two independent individualities with turning core, after pin coordinates with spacing hole, multiple pins drive corresponding spacing hole and turn core and rotate together, and then realize the object of unblanking, and in the time that pin drive turns core motion, the aperture of spacing hole is greater than the external diameter of pin, make pin can carry out in advance moving freely of a segment distance in spacing hole, until pin outer wall contacts with spacing hole inwall, utilize the motional inertia of pin to drive fast to turn core and move, avoid pin under original state, directly to drive the live load that turns core and increase driving mechanism, reduce difficulty when electronics is unblanked or machinery is unblanked.
The number of described pin is 6. As preferably, the number of pin is set to 6, and is evenly distributed in the circle wall of box body, in the time turning core rotation, pin and spacing hole contact and stressed more even, increase the stability of door lock in the time opening or close, reduce to turn the wearing and tearing between core and box body simultaneously.
Also comprise spring B, one end of described spring B is connected with the upper wall in active chamber, and the spring B other end is connected with the upper surface of connector. no matter be that electronics is unblanked or machinery starts, the bottom of connecting rod can move up and down all the time in active chamber, therefore lasting impact can be caused to the second blind hole in the lower end of connecting rod, and the upper ejector pin being connected with connector can transfer to this applied stress cylinder, and then cause the unstable of cylinder performance, for this problem, the present invention is provided with spring B, on upper ejector pin, move or the process that connecting rod moves down automatically in, the impulsive force that spring B moves down generation by certain elastic deformation by connecting rod is offset, realize the impact that reduces the power part to drive unit, extend its service life.
The present invention compared with prior art, has following advantage and beneficial effect:
1, the present invention can ensure to realize that electronics is unblanked and machinery is unblanked simultaneously, and in the time that processing machine is emergent, simple to operate, convenient and practical;
2, the present invention utilizes the motional inertia of pin to drive fast to turn core and moves, and avoids pin under original state, directly to drive the live load that turns core and increase driving mechanism, reduces difficulty when electronics is unblanked or machinery is unblanked;
3, the number of the present invention's pin is set to 6, and be evenly distributed in the circle wall of box body, in the time turning core and rotate, pin and spacing hole contact and stressed more even, increase the stability of door lock in the time opening or close, reduce to turn the wearing and tearing between core and box body simultaneously.
Brief description of the drawings
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present invention, forms the application's a part, does not form the restriction to the embodiment of the present invention. In the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of clutch;
Fig. 3 is the structural representation of driver;
Mark and corresponding parts title in accompanying drawing:
1-box body, 2-back-up block, 3-spring A, 4-rectangular channel, 5-pin, 6-spacing hole, 7-turn core, 8-through hole, 9-connector, 10-housing, 11-clutch, 12-driver, 13-cylinder, 14-base, 15-motor, 16-back-up block, 17-screw rod, 18-supporting seat, 19-connecting plate, 20-connecting rod, 21-shell fragment, 22-spring B, 23-pinion, 24-gear wheel, 25-upper ejector pin.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment of the present invention and explanation thereof are only for explaining the present invention, not as a limitation of the invention.
Embodiment 1
As shown in Fig. 1 ~ Fig. 3, the present embodiment comprises clutch 11 and driver 12, described clutch comprises circular box body 1, multiple pins 5 and be fixed on box body 1 middle part turn core 7, described core 7 middle parts that turn have the through hole 8 passing for handle rotating shaft, on two sidewalls of described pin 5 one end, have rectangular channel 4, multiple back-up blocks 2 that mate with pin 5 are installed in the circle wall of described box body 1, described back-up block 2 middle parts have aperture, pin 5 other ends run through aperture and are placed in box body 1, and on aperture inwall, being provided with flange and described flange inner wall contacts with rectangular channel 4 bottom lands, on the described outer wall that turns core 7, have multiple spacing holes 6 coaxial with pin 5, also comprise the spring A3 being arranged in rectangular channel 4, and the end of described spring A3 is fixed on the upper surface of described flange, described driver 12 comprises base 1 and shell fragment 21, described base 1 inside is separated into initiatively chamber and passive chamber, described shell fragment 21 is circular arc, shell fragment 21 bottoms are provided with supporting seat 18, supporting seat 18 lower ends are run through base 1 upper wall and are placed in passive chamber, in passive chamber, be also provided with motor 15 and screw rod 17, on motor 15 outputs, pinion 23 is installed, screw rod 17 bottoms are provided with the gear wheel 24 that pinion 23 coordinates, and supporting seat 18 lower ends have the first blind hole, screw rod 17 upper ends are slidably arranged in the first blind hole, the back-up block 16 of threaded engagement is with it installed on described screw rod 17, back-up block 16 both sides, upper end have groove, supporting seat 18 lower surfaces are provided with the projection with groove fit, in described active chamber, be provided with described in connector 9 and have the second blind hole on connector 9 upper surfaces, described connector 9 lower surfaces are provided with upper ejector pin 25, and upper ejector pin 25 runs through the initiatively cavity of resorption body wall in chamber and stretches out, connecting rod 19 one end are slidably arranged in the second blind hole, connecting rod 19 other ends run through the initiatively epicoele body wall in chamber and stretch out, also comprise connecting plate 19, described connecting plate 19 one end are connected with connecting rod 19 upper surfaces, connecting plate 19 other ends are connected with the sidewall of supporting seat 18.
In the time that electronic lock cannot be realized electronics and unblanks and adopt mechanical key to meet an urgent need, in the case of the normal machinery of mechanical key is opened, make pin 5 radially do rectilinear motion towards its center of circle along box body 1, the end that is pin 5 directly coordinates with spacing hole 6, box body 1 is rotated together with turning core 7, the handle of electronic lock body rotates thereupon, simultaneously in the rotation process of handle, multiple pins 5 are movable setting, box body 1 with turn core 7 synchronize rotate process in, multiple pins 5 coordinate with its corresponding spacing hole 6 successively, and the pin 5 completing after cooperation is again returned to initial position under the elastic recovery active force of spring A3, reciprocal with this, until lock is opened completely. and in the time using electronics to unblank, and while closing the door state, lock core is in empty rotation status, handle cannot opening door lock, the instruction of arriving the driving mechanism of electronic lock body need to open the door time by electronic signal transmission, now multiple pins 5 and spacing hole 6, realization becomes the Coupled motion of a transmission with box body 1 and handle, realization is opened the door, and handle is in the process of rotation, and multiple pins 5 are rotated, realize continual work, until complete the action of opening the door. therefore, the present invention can ensure to realize electronics simultaneously and unblank to unblank with machinery, and in the time that processing machine is emergent, simple to operate, convenient and practical.
Wherein, before pin 5 coordinates with spacing hole 6, box body 1 is two independent individualities with turning core 7, after pin 5 coordinates with spacing hole 6, multiple pins 5 drive corresponding spacing hole 6 and turn core 7 and rotate together, and then realize the object of unblanking, and drive when turning core 7 and moving at pin 5, the aperture of spacing hole 6 is greater than the external diameter of pin 5, make pin 5 can carry out in advance moving freely of a segment distance in spacing hole 6, until pin 5 outer walls contact with spacing hole 6 inwalls, utilize the motional inertia of pin 5 to drive fast to turn core 7 and move, avoid pin 5 under original state, directly to drive the live load that turns core 7 and increase driving mechanism, reduce difficulty when electronics is unblanked or machinery is unblanked.
When work, clutch 11 is all placed in housing 10 with driver 12, driver 12 directly coordinates with the clutch 11 of electronic lock, while closing the door state, clutch 11 is in idle running rotation status, handle cannot opening door lock, need to open the door time, arrive the cylinder 13 being connected with upper ejector pin 25 ends by electronic signal transmission, the output of cylinder 13 is extrapolated, make the connector 9 in active chamber drive connecting rod 19 to move up, connecting plate 19 and supporting seat 18 also move up with connecting rod 19 simultaneously, and then realize shell fragment 21 in vertical direction displacement upward, until shell fragment 21 contacts with the pin 5 of clutch 11, and headed into square hole, make clutch 11 and handle become the Coupled motion of a transmission, unblank to realize, and in the time that electronic circuit or cylinder 13 damage, by mechanical emergency key, motor 15 in passive chamber is brought into operation, motor 15 rotates, making pinion 23 and gear wheel 24 start rotation coordinates, screw rod 17 starts rotation, and now the supporting seat 18 in passive chamber is fastened togather with back-up block 16, and supporting seat 18 is connected plate 19 equally and connecting rod 19 limits and cannot rotate in the lump with screw rod 17, be to relatively move between back-up block 16 and screw rod 17, back-up block 16, supporting seat 18, shell fragment 21, connecting plate 19 and connecting rod 19 all start to move up, shell fragment 21 promotes to move on pin 5, make the interlock of clutch 11 and square hole, unblank to realize.
Shell fragment 21 is selected circular arc, can make two pins 5 adjacent on clutch 11 keep continuity with contacting of square hole, and by the mode that electronics is unblanked and machinery is unblanked, in bringing convenience the approach of unblanking efficiently, improve the Practical Performance of lock body, and handle all the time in idling conditions, makes lawless person by handle out of doors or indoor unblanking, to strengthen the security performance of lock body in the time closing the door state.
The present embodiment also comprises spring B 22, and one end of described spring B 22 is connected with the upper wall in active chamber, and spring B 22 other ends are connected with the upper surface of connector 9. no matter be that electronics is unblanked or machinery starts, the bottom of connecting rod 19 can move up and down all the time in active chamber, therefore lasting impact can be caused to the second blind hole in the lower end of connecting rod 19, and the upper ejector pin 25 being connected with connector 9 can transfer to cylinder 13 by this applied stress, and then cause the unstable of cylinder 13 performances, for this problem, the present invention is provided with spring B 22, on upper ejector pin 25, move or the process that connecting rod 19 moves down automatically in, the impulsive force that spring B 22 moves down generation by certain elastic deformation by connecting rod 19 is offset, realize the impact that reduces the power part to drive unit, extend its service life.
As preferably, the number of pin 5 is set to 6, and be evenly distributed in the circle wall of box body 1, in the time turning core 7 and rotate, pin 5 and spacing hole 6 contact and stressed more even, increase the stability of door lock in the time opening or close, reduce to turn the wearing and tearing between core 7 and box body 1 simultaneously.
Above-described detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (4)
1. there is the door lock clutch of omnipotent exchange function, comprise clutch (11) and driver (12), it is characterized in that: described clutch (11) comprises circular box body (1), multiple pins (5) and be fixed on box body (1) middle part turn core (7), described core (7) middle part that turns has the through hole (8) passing for handle rotating shaft, on two sidewalls of described pin (5) one end, have rectangular channel (4), multiple back-up blocks (2) that mate with pin (5) are installed in the circle wall of described box body (1), described back-up block (2) middle part has aperture, pin (5) other end runs through aperture and is placed in box body (1), and on aperture inwall, being provided with flange and described flange inner wall contacts with rectangular channel (4) bottom land, on the described outer wall that turns core (7), have multiple spacing holes (6) coaxial with pin (5), also comprise the spring A(3 being arranged in rectangular channel (4)), and described spring A(3) end be fixed on the upper surface of described flange, described driver (12) comprises base (14) and shell fragment (21), described base (14) inside is separated into initiatively chamber and passive chamber, described shell fragment (21) is circular arc, shell fragment (21) bottom is provided with supporting seat (18), supporting seat (18) lower end is run through base (14) upper wall and is placed in passive chamber, in passive chamber, be also provided with motor (15) and screw rod (17), on motor (15) output, pinion (23) is installed, screw rod (17) bottom is provided with the gear wheel (24) that pinion (23) coordinates, and supporting seat (18) lower end has the first blind hole, screw rod (17) upper end is slidably arranged in the first blind hole, the back-up block of threaded engagement (16) is with it installed on described screw rod (17), back-up block (16) both sides, upper end have groove, supporting seat (18) lower surface is provided with the projection with groove fit, in described active chamber, be provided with connector (9), described connector (9) has the second blind hole on upper surface, described connector (9) lower surface is provided with upper ejector pin (25), and upper ejector pin (25) runs through the initiatively cavity of resorption body wall in chamber and stretches out, connecting rod (20) one end is slidably arranged in the second blind hole, connecting rod (20) other end runs through the initiatively epicoele body wall in chamber and stretches out, also comprise connecting plate (19), described connecting plate (19) one end is connected with connecting rod (20) upper surface, connecting plate (19) other end is connected with the sidewall of supporting seat (18).
2. the door lock clutch with omnipotent exchange function according to claim 1, is characterized in that: the internal diameter of described spacing hole (6) is greater than the external diameter of described pin (5).
3. the door lock clutch with omnipotent exchange function according to claim 1, is characterized in that: the number of described pin (5) is 6.
4. a kind of electronic lock clutch driving device according to claim 1, it is characterized in that: also comprise spring B (22), one end of described spring B (22) is connected with the upper wall in active chamber, and spring B (22) other end is connected with the upper surface of connector (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610114012.6A CN105587183A (en) | 2016-03-01 | 2016-03-01 | Door lock clutch with universal interchanging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610114012.6A CN105587183A (en) | 2016-03-01 | 2016-03-01 | Door lock clutch with universal interchanging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105587183A true CN105587183A (en) | 2016-05-18 |
Family
ID=55927063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610114012.6A Pending CN105587183A (en) | 2016-03-01 | 2016-03-01 | Door lock clutch with universal interchanging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105587183A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968521A (en) * | 2017-04-25 | 2017-07-21 | 杨雨 | Fool proof clutch mechanism for electronic lock and electronic lock |
| CN110029876A (en) * | 2019-05-10 | 2019-07-19 | 孙家群 | A kind of multifunctional intellectual lock Isolating Switch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2616616Y (en) * | 2003-02-11 | 2004-05-19 | 廖华 | Double driving clutch for digital intelligent lock |
| CN105041057A (en) * | 2015-06-30 | 2015-11-11 | 谢庆文 | Intelligent lock |
| CN205000763U (en) * | 2015-08-14 | 2016-01-27 | 安徽乾坤电子科技有限公司 | Lock core clutching mechanism of fingerprint code lock |
| CN205476928U (en) * | 2016-03-01 | 2016-08-17 | 成都普泰升科技股份有限公司 | Can realize lock of omnipotent exchange |
-
2016
- 2016-03-01 CN CN201610114012.6A patent/CN105587183A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2616616Y (en) * | 2003-02-11 | 2004-05-19 | 廖华 | Double driving clutch for digital intelligent lock |
| CN105041057A (en) * | 2015-06-30 | 2015-11-11 | 谢庆文 | Intelligent lock |
| CN205000763U (en) * | 2015-08-14 | 2016-01-27 | 安徽乾坤电子科技有限公司 | Lock core clutching mechanism of fingerprint code lock |
| CN205476928U (en) * | 2016-03-01 | 2016-08-17 | 成都普泰升科技股份有限公司 | Can realize lock of omnipotent exchange |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968521A (en) * | 2017-04-25 | 2017-07-21 | 杨雨 | Fool proof clutch mechanism for electronic lock and electronic lock |
| CN106968521B (en) * | 2017-04-25 | 2022-07-01 | 杨雨 | Electronic lock clutch mechanism preventing misoperation and electronic lock |
| CN110029876A (en) * | 2019-05-10 | 2019-07-19 | 孙家群 | A kind of multifunctional intellectual lock Isolating Switch |
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| PB01 | Publication | ||
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Application publication date: 20160518 |