CN207879086U - A kind of electronic lock clutch driving device - Google Patents

A kind of electronic lock clutch driving device Download PDF

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Publication number
CN207879086U
CN207879086U CN201820158261.XU CN201820158261U CN207879086U CN 207879086 U CN207879086 U CN 207879086U CN 201820158261 U CN201820158261 U CN 201820158261U CN 207879086 U CN207879086 U CN 207879086U
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China
Prior art keywords
driving
electronic lock
spring
push rod
actuator
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CN201820158261.XU
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Chinese (zh)
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周进林
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周进林
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Abstract

The utility model is related to electronic lock fields, specifically disclose a kind of electronic lock clutch driving device, including:Shell, one side offer driving mouth, and the bottom of shell opens up that there are two auxiliary sliding mouths;Driving mechanism comprising:Driving push rod is set in a manner of it can slidably reciprocate in shell, and driving mouth is extended at the driving end of driving push rod;And driving push plate, two driving push plates are respectively set to the side of driving push rod;The drive shaft of driving device, two driving devices respectively penetrates a driving push plate, and drive shaft is equipped with actuator;And spring, two springs are sheathed on respectively in the drive shaft of a driving device, the both ends of spring are each passed through auxiliary sliding mouth and extend outside, actuator is arranged between the gap of spring, moving forward and backward for spring, the driving device is driven to use two motors, can respectively be controlled by two controllers by the actuator rotated, which not only reduces the failure rate of electronic lock, to improve the service life of electronic lock.

Description

A kind of electronic lock clutch driving device
Technical field
The utility model belongs to electronic lock field, more particularly to a kind of electronic lock clutch driving device.
Background technology
Existing electronic lock is generally driven by electronic lock clutch such as electronic safety lock, fingerprint identification lock, and is showed Some electronic lock clutchs control a motor driven gear by controller, to drive drive shaft to rotate, and then drive connection Advance in the drive rod in drive shaft.But which only controls a motor by a controller and is driven, when the motor goes out When existing failure, then the clutch of entire electronic lock can be made to scrap.
Utility model content
The purpose of this utility model is to provide a kind of electronic lock clutch driving devices, to overcome electronic lock clutch A motor is controlled by a controller to be driven, the defect easily scrapped when the motor breaks down.
To achieve the above object, the utility model provides a kind of electronic lock clutch driving device, including:Shell, Side offers driving mouth, and the bottom of the shell opens up that there are two auxiliary sliding mouths;Driving mechanism comprising:Driving push rod, It is disposed in the housing in a manner of it can slidably reciprocate, the driving end of the driving push rod extends the driving mouth and being capable of edge The driving mouth moves back and forth;And driving push plate, two driving push plates are respectively set to the side of the driving push rod;Driving dress It sets, the drive shaft of two driving devices respectively penetrates a driving push plate, and the drive shaft is equipped with actuator;And bullet Spring, two springs are sheathed on respectively in the drive shaft of a driving device, and the both ends of the spring are each passed through described Auxiliary sliding mouth extends outside, wherein the actuator is arranged between the gap of the spring, when the driving device drives When the actuator rotation, the actuator can be slided along multiple gaps of the spring to push the spring can It is moved along the driving push plate direction, to push the driving push rod.
Preferably, in above-mentioned technical proposal, the arc-shaped shape in driving end of the driving push rod.
Preferably, in above-mentioned technical proposal, the driving device is motor.
Preferably, in above-mentioned technical proposal, two motors are fixed in the shell.
Preferably, in above-mentioned technical proposal, the actuator is bolt.
Preferably, further include controller in above-mentioned technical proposal, two controllers respectively with a driving device Connection.
Compared with prior art, the utility model has the advantages that:
Electronic lock clutch driving device in the utility model is provided with two driving devices by driving mechanism to electricity The driving push rod of sub- lock clutch is pushed, therefore two controllers can be arranged and control respectively a driving device, When one of driving device is damaged, another can be worked normally, and which not only reduces the failure rate of electronic lock, to Improve the service life of electronic lock.
Description of the drawings
Fig. 1 is the structure chart according to the utility model electronic lock clutch driving device.
Main appended drawing reference explanation:
1- shells, 11- drive mouth, 12- auxiliary sliding mouths, 2- driving mechanisms, 21- driving push rods, 22- drivings end, 23- drives Dynamic push plate, 3- driving devices, 31- drive shafts, 32- actuators, 4- springs.
Specific implementation mode
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality Novel protection domain is not restricted by specific implementation.
Fig. 1 shows the structure chart of electronic lock clutch driving device according to the preferred embodiment of the present invention.
As shown in Figure 1, electronic lock clutch driving device includes:Shell 1, driving mechanism, driving device 3, spring 4 and Controller;The side of shell 1 offers driving mouth 11, and the bottom of the shell 1 opens up that there are two auxiliary sliding mouths 12.Driving mechanism 2 include:Driving push rod 21 and driving push plate 23;Driving push rod 21 is set in a manner of it can slidably reciprocate in shell 1, the driving The driving end 22 of push rod 21 is extended driving mouth 11 and can be moved back and forth along driving mouth 11, and the driving end 22 of driving push rod 21 is in Arc shape;Two driving push plates 23 are respectively set to the side of driving push rod 21, drive hole there are one being opened up in push plate 23.The implementation In example, driving device 3 is preferably motor, and two motors are fixed in shell 1, and the drive shaft 31 of two motors respectively passes through a drive The front end of the hole of dynamic push plate 23, drive shaft 31 is equipped with actuator 32, and actuator 32 is preferably bolt;Two springs 4 cover respectively In the drive shaft 31 of a motor, the both ends of spring 4 are each passed through auxiliary sliding mouth 12 and extend outside, while spring 4 Both ends be arranged in respectively auxiliary sliding mouth 12 edge on, wherein bolt is arranged between the gap of the front end of spring 4, works as electricity When machine is driven forward bolt rotation, bolt can be slided along multiple gaps of spring and can be pushed away along driving with push the spring 4 23 direction of plate is moved, so as to push driving push rod 21;It is when motor reversal driving bolt rotation, then driving spring 4 is anti- Direction movement is so that driving push rod 21 sets back.Further, two controllers are respectively connect with a motor, two controllers Respectively microcontroller or embedded chip etc., such as STM32 microcontrollers can be selected in the positive and negative rotation of one motor of control, controller.
In conclusion the electronic lock clutch driving device in the utility model, passes through drive provided with two driving devices Motivation structure pushes the driving push rod of electronic lock clutch, therefore two controllers can be arranged respectively to a driving device It is controlled, when one of controller or driving device damage, another can be worked normally, and which not only reduces The failure rate of electronic lock, to improve the service life of electronic lock.
The description of the aforementioned specific exemplary embodiment to the utility model is in order to illustrate and illustration purpose.These Description is not wishing to for the utility model to be limited to disclosed precise forms, and it will be apparent that according to the above instruction, can carry out Many change and variations.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the utility model And its practical application, so that those skilled in the art can realize and utilize a variety of different examples of the utility model Property embodiment and various chooses and changes.The scope of the utility model is intended to by claims and its waits similar shapes Formula is limited.

Claims (6)

1. a kind of electronic lock clutch driving device, which is characterized in that including:
Shell(1), one side offers driving mouth(11), the shell(1)Bottom open up there are two auxiliary sliding mouth(12);
Driving mechanism(2)Comprising:
Driving push rod(21), the shell is set in a manner of it can slidably reciprocate(1)It is interior, the driving push rod(21)Driving End(22)Extend the driving mouth(11)And it can be along the driving mouth(11)Move back and forth;And
Drive push plate(23), two driving push plates(23)Respectively it is set to the driving push rod(21)Side;
Driving device(3), two driving devices(3)Drive shaft(31)Respectively penetrate a driving push plate(23), institute State drive shaft(31)Equipped with actuator(32);And
Spring(4), two springs(4)It is sheathed on a driving device respectively(3)Drive shaft(31)On, the spring (4)Both ends be each passed through auxiliary sliding mouth(12)Extend outside, wherein the actuator(32)Set on the spring (4)Gap between, when the driving device(3)Drive the actuator(32)When rotation, the actuator(32)Can along institute State spring(4)Multiple gaps slided to push the spring(4)It can be along the driving push plate(23)Direction is moved, with Push the driving push rod(21).
2. electronic lock clutch driving device according to claim 1, which is characterized in that the driving push rod(21)Drive Moved end(22)Arc-shaped shape.
3. electronic lock clutch driving device according to claim 1, which is characterized in that the driving device(3)For electricity Machine.
4. electronic lock clutch driving device according to claim 3, which is characterized in that two motors are fixed on institute State shell(1)It is interior.
5. electronic lock clutch driving device according to claim 1, which is characterized in that the actuator(32)It is slotting Pin.
6. electronic lock clutch driving device according to claim 1, which is characterized in that further include controller, two institutes State controller respectively with a driving device(3)Connection.
CN201820158261.XU 2018-01-30 2018-01-30 A kind of electronic lock clutch driving device Active CN207879086U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820158261.XU CN207879086U (en) 2018-01-30 2018-01-30 A kind of electronic lock clutch driving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820158261.XU CN207879086U (en) 2018-01-30 2018-01-30 A kind of electronic lock clutch driving device

Publications (1)

Publication Number Publication Date
CN207879086U true CN207879086U (en) 2018-09-18

Family

ID=63509735

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820158261.XU Active CN207879086U (en) 2018-01-30 2018-01-30 A kind of electronic lock clutch driving device

Country Status (1)

Country Link
CN (1) CN207879086U (en)

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