CN110424820A - A kind of idle running intelligence lock core of interior handle power supply - Google Patents

A kind of idle running intelligence lock core of interior handle power supply Download PDF

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Publication number
CN110424820A
CN110424820A CN201910645788.4A CN201910645788A CN110424820A CN 110424820 A CN110424820 A CN 110424820A CN 201910645788 A CN201910645788 A CN 201910645788A CN 110424820 A CN110424820 A CN 110424820A
Authority
CN
China
Prior art keywords
conductive component
lock core
rotary conductive
handle
idle running
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
Application number
CN201910645788.4A
Other languages
Chinese (zh)
Inventor
郑勇进
高小光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Pujiang Plum Blossom Type Lock Industry Group Co Ltd
Original Assignee
Zhejiang Pujiang Plum Blossom Type Lock Industry Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Pujiang Plum Blossom Type Lock Industry Group Co Ltd filed Critical Zhejiang Pujiang Plum Blossom Type Lock Industry Group Co Ltd
Priority to CN201910645788.4A priority Critical patent/CN110424820A/en
Publication of CN110424820A publication Critical patent/CN110424820A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B1/00Knobs or handles for wings; Knobs, handles, or press buttons for locks or latches on wings
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00Fastening knobs or handles to lock or latch parts
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/16Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014Constructional features of actuators or power transmissions therefor
    • E05B2047/0018Details of actuator transmissions
    • E05B2047/0024Cams
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048Circuits, feeding, monitoring
    • E05B2047/0057Feeding
    • E05B2047/0058Feeding by batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The present invention and lock technology field, especially a kind of idle running intelligence lock core of indoor handle power supply.The idle running intelligence lock core of interior handle power supply includes: outdoor handle, indoor handle, lock core shell, clicking section, transmission shaft, electronics lock gall, rotary conductive component A and rotary conductive component B, is provided with battery in the interior handle;The rotary conductive component A, the rotary conductive component B structure are identical, the battery is electrically connected with the conducting ring of the rotary conductive component A, the electrically conducting contact of the rotary conductive component A is electrically connected with the electrically conducting contact of the rotary conductive component B, and the motor of the electronics lock gall is electrically connected with the conducting ring of the rotary conductive component B.Battery in indoor handle is rotatably electrically connected by the present invention by setting rotary conductive component A, rotary conductive component B with the motor of electronics lock gall, and battery is reduced to the volume of outdoor handle in setting indoors handle.

Description

A kind of idle running intelligence lock core of interior handle power supply
Technical field
The present invention and lock technology field, especially a kind of idle running intelligence lock core of indoor handle power supply.
Background technique
Smart lock, which refers to, is different from tradition machinery lock, in user's identification, safety, the more intelligentized lock of managerial aspect Have, the execution unit locked a door in access control system.Smart lock is different from tradition machinery lock, is with safety, convenience, advanced skill The compound lockset of art.
Referring to Figure 1, notification number is that the Chinese utility model patent of CN204609497U discloses a kind of electronics lock gall (phase When in the intelligent lock core that dallies) it include sequentially connected front-end architecture, tapered end part, rear end structure (being equivalent to outdoor handle).Before End structure includes set on the front lock head lid 101 of lock head sub-headend, the horn base 102 for being sequentially arranged in 101 front end of front lock head lid, rotation Button 103.Rear end structure includes rear tapered end cover 201, the circuit knot set on rear 201 rear end of tapered end cover set on tapered end portion rear end Structure.Circuit structure includes the battery case 202 being connected and fixed with rear tapered end cover 201, the circuit board in battery case 202 and electricity The battery of road plate connection, battery case 202 are arranged with battery case lid 203 outside.
Whole circuit structure connection batteries is all disposed in outdoor handle by the electronics lock gall, and on the one hand outdoor handle needs Want bigger volume.
Summary of the invention
It is an object of that present invention to provide a kind of idle running intelligence lock cores of indoor handle power supply, to reduce the body of outdoor handle Product.
In order to achieve the above-mentioned advantages, the idle running intelligence lock core of handle power supply in interior provided by the invention, comprising: outdoor handle, room Internal handle, lock core shell, the clicking section being contained in the lock core shell, transmission shaft, electricity for driving clicking section unlocking and locking Sub- lock gall, rotary conductive component A and rotary conductive component B, the interior handle are connected and fixed with the transmission shaft, the electronics lock gall Auxiliary section including the lock gall main body being connected and fixed with the Internal handle and for driving the transmission shaft rotation;When the electronic lock Gallbladder is in lock gall main body when unlocking condition and engages the auxiliary section;When the electronics lock gall is in locking states, the lock Gallbladder main body and the auxiliary section dialysis are provided with battery in the interior handle;The rotary conductive component A, the rotation are led Electrical component B structure is identical, and the rotary conductive component A, the rotary conductive component B respectively include insulating sleeve, are fixed on this At least two conducting rings of the mutually insulated outside insulating sleeve connect with conducting ring sliding respectively with before lock core shell insulation The electrically conducting contact of the realization electrical connection of touching, the electrically conducting contact and the lock core shell mutually insulated, the electrically conducting contact It is connected and fixed with the lock core shell;The insulating sleeve of the rotary conductive component A and the transmission shaft be connected and fixed, the rotation The insulating sleeve of conductive component B is connected and fixed with the lock gall main body;The conducting ring of the battery and the rotary conductive component A Electrical connection, the electrically conducting contact of the rotary conductive component A are electrically connected with the electrically conducting contact of the rotary conductive component B, institute The motor for stating electronics lock gall is electrically connected with the conducting ring of the rotary conductive component B.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the rotary conductive component A With or the insulating sleeve of the rotary conductive component B be externally provided with the guiding bulge loop positioned at the conducting ring two sides.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the insulating sleeve side wall is opened Equipped with connection through-hole corresponding with the conducting ring.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the rotary conductive component A The insulating sleeve be fixed between the indoor handle and the transmission shaft, the insulation of the rotary conductive component B Casing is fixed between the outdoor handle and the lock gall main body.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the electrically conducting contact includes A pair of of spring thimble, thimble positioning column, bottom cover, the spring thimble include needle shaft, spring, needle tubing, the needle shaft and the conduction The thimble bottom against thimble positioning column end face that ring contact, the needle tubing backwards to one end of needle shaft there is section to become larger, institute The through-hole that thimble positioning column opens a pair of needle tubing for accommodating the spring thimble respectively is stated, the bottom cover and the thimble position Column lower end is connected and fixed against the thimble bottom.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the bottom cover is equipped with convex It rises, the lock core shell is recessed equipped with location fit corresponding with the positioning protrusion.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the lock core shell offers appearance Receive the mounting hole of the electrically conducting contact, the thimble positioning column and or the bottom cover be connected and fixed with the lock core shell.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the electronics lock gall includes electricity Machine, be set in the motor stator upper end with closing lid, movable block, pushing part, the pushing part is and the rotor of the motor connects Fixed cam is connect, the motor stator is also connected with the cam limit portion that is fixed with, and the cam has the press section and appearance of protrusion Receive the recessed portion of piecemeal activity block, the cam, which also has, is only capable of cam within the scope of certain angle with the cooperation of cam limit portion The spacing auxiliary section of rotation.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, it is equipped in the outdoor handle At least one the verification information input unit being electrically connected with the motor.
In the one embodiment for the intelligent lock core of idle running that indoor handle of the invention is powered, the verification information input unit For one of Bluetooth antenna, code keyboard, fingerprint sensor, data-interface.
The present invention is by setting rotary conductive component A, rotary conductive component B, by the battery and electronic lock in indoor handle The motor of gallbladder is rotatably electrically connected, and battery is reduced to the volume of outdoor handle in setting indoors handle.
Detailed description of the invention
Fig. 1 show a kind of structural schematic diagram of existing electronics lock gall.
Fig. 2 show the structural schematic diagram of the intelligent lock core of idle running of the indoor handle power supply of first embodiment of the invention.
Fig. 3 show the structural schematic diagram of the other side of the intelligent lock core of idle running of the indoor handle power supply of Fig. 2.
Fig. 4 show the cross-sectional view of the intelligent lock core of idle running of the indoor handle power supply of Fig. 2.
Fig. 5 show the explosive view of the intelligent lock core of idle running of the indoor handle power supply of Fig. 2.
Fig. 6 show the structural schematic diagram of the insulating sleeve of Fig. 5.
Fig. 7 show the structural schematic diagram of the electrically conducting contact of Fig. 5.
Fig. 8 show the cross-sectional view of the spring thimble of the electrically conducting contact of Fig. 7.
Fig. 9 show the partial enlargement structural representation of the electronics lock gall of Fig. 5.
Figure 10 show the pushing part of the electronics lock gall of Fig. 9 and the structural schematic diagram of motor.
Figure 11 show the structural schematic diagram of the lock core shell of Fig. 5.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with Attached drawing and preferred embodiment, to specific embodiment, structure, feature and its effect is proposed according to the present invention, detailed description is as follows.
Fig. 2-5 is referred to, the idle running intelligence lock core that handle is powered in the room room of first embodiment of the invention, comprising: outdoor Handle 1, indoor handle 2, lock core shell 3, the clicking section 31 being contained in lock core shell 3, for driving clicking section 31 to unlock and locking Transmission shaft 32, electronics lock gall 33, inward turning transduction electrical component A and outward turning transduce electrical component B.
Indoor handle 2 is connected and fixed with transmission shaft 32, and electronics lock gall 33 includes the lock gall being connected and fixed with outdoor handle 1 Main body 331 and for drive transmission shaft 32 rotate auxiliary section 332.The lock gall main body when electronics lock gall 33 is in unlocking condition 331 engagement auxiliary sections 332.When electronics lock gall 33 is in locking states, lock gall main body 331 and 332 dialysis of auxiliary section.
Battery 21 is provided in indoor handle 2.Inward turning transduction electrical component A, outward turning transduction electrical component B structure are identical.Inward turning Transduction electrical component A, outward turning transduction electrical component B respectively include insulating sleeve 41, the mutually insulated that is fixed on outside insulating sleeve 41 At least two conducting rings 42, the conductive contact being electrically connected respectively with the realization of 42 sliding contact of conducting ring before insulating with lock core shell 3 Portion 43.
Electrically conducting contact 43 and 3 mutually insulated of lock core shell, electrically conducting contact 43 are connected and fixed with lock core shell 3.Rotary conductive The insulating sleeve 41 and transmission shaft 32 of component A is connected and fixed, the insulating sleeve 41 of rotary conductive component B and lock gall main body 331 connect Connect fixation.
Battery 21 is electrically connected with the conducting ring 42 of rotary conductive component A, the electrically conducting contact 43 of rotary conductive component A and rotation The electrically conducting contact 43 of transduction electrical component B is electrically connected, 42 electricity of conducting ring of unlocking information input unit 6 and rotary conductive component B Connection.
Refer to Fig. 6, Figure 11, inward turning transduction electrical component A, outward turning transduction electrical component B insulating sleeve 41 be externally provided with and be located at The guiding bulge loop 411 of 42 two sides of conducting ring.Electrically conducting contact 43 is equipped with positioning protrusion 430, and lock core shell 3 is equipped with and positioning protrusion 430 corresponding location fit recess 35.Insulating sleeve 41 offers connecting hole 412 corresponding with each conducting ring 42.
Fig. 7-8 is referred to, electrically conducting contact 43 includes a pair of of spring thimble 431, thimble positioning column 432, bottom cover 433.Bullet Spring thimble 431 includes needle shaft 431a, spring 431b, needle tubing 431c.
Needle shaft 431a is contacted with conducting ring 42, needle tubing 431c backwards to one end of needle shaft 431a have section become larger against top The thimble bottom 431d of 432 end face of needle positioning column, thimble positioning column 432 open a pair of needle tubing for accommodating spring thimble 431 respectively The through-hole 432a of 431c, bottom cover 433 and 432 lower end of thimble positioning column are connected and fixed against thimble bottom 431d.
Referring to Figure 11, lock core shell 3 offers the mounting hole 36 for accommodating electrically conducting contact 43, thimble positioning column 432 and or Bottom cover 433 is connected and fixed with lock core shell 3.
Refer to Fig. 9-10, electronics lock gall 33 include motor 334, be set in 334 stator upper end of motor with closing lid 335, Movable block 336, pushing part 337.The inner wall of auxiliary section 332 offers recess 332a corresponding with 336 position of movable block.Recess The depth of 332a can be less than 336 diameter of movable block.Through-hole corresponding with 336 position of movable block is offered with closing lid 335 335a, pushing part 337 are driven by motor 334, and when motor 334 works, pushing part 337 can push movable block 336, make movable block 336 a part is contained in recess 332a, and another part is contained in through-hole 335a;When motor 334 does not work, activity Block 336 is fully located in through-hole 335a, can be rotated freely relative to auxiliary section 332 with closing lid 335.
Further, pushing part 337 is the cam being connected and fixed with the rotor of motor 334, and 334 stator of motor is also connected with It is fixed with cam limit portion 338, cam has the press section 337a of protrusion and the recessed portion 337b of accommodating portion movable block 336. Cam, which also has, cooperates the spacing auxiliary section 337c for making cam be only capable of rotating within the scope of certain angle with cam limit portion 338. Cam 4 is sleeved on outside the rotor of motor 334, is sleeved on outside cam 4 with closing lid 335, while being determined with closing lid 335 and motor 334 It is sub to be circumferentially connected and fixed.The rotor with closing lid 335 and motor 334 of 332 accommodating portion of auxiliary section.Pushing part 337 with match closing lid There is reset spring 9 between 335.
At least one the verification information input unit being electrically connected with motor 334 is equipped in outdoor handle 1.Verification information input unit For in Bluetooth antenna, code keyboard 51, fingerprint sensor 52, data-interface 53 one kind.Outdoor handle 1 is additionally provided with key and connects Mouth 11 makes lock gall main body 331 engage auxiliary section 332 by active key with the cooperation of key interface 11 rotation.It can be used as one The spare unlocking mode of kind.
The present invention is by setting rotary conductive component A, rotary conductive component B, by the battery and electronic lock in indoor handle The motor of gallbladder is rotatably electrically connected, and battery is reduced to the volume of outdoor handle in setting indoors handle.
More than, it is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, although this Invention has been disclosed in a preferred embodiment above, and however, it is not intended to limit the invention, any person skilled in the art, In It does not depart within the scope of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent The equivalent embodiment of variation, but without departing from the technical solutions of the present invention, according to the technical essence of the invention to the above reality Any simple modification, equivalent variations and modification made by example are applied, all of which are still within the scope of the technical scheme of the invention.

Claims (10)

1. a kind of idle running intelligence lock core of interior handle power supply, comprising: outdoor handle, is contained in the lock at indoor handle, lock core shell Clicking section in core shell, for drive the clicking section unlock and the transmission shaft of locking, electronics lock gall, rotary conductive component A and Rotary conductive component B, the interior handle are connected and fixed with the transmission shaft, which includes being connected and fixed with the Internal handle Lock gall main body and auxiliary section for driving transmission shaft rotation;
When the electronics lock gall is in unlocking condition, the lock gall main body engages the auxiliary section;When the electronics lock gall is in locking When state, the lock gall main body and the auxiliary section dialysis, which is characterized in that
Battery is provided in the interior handle;
The rotary conductive component A, the rotary conductive component B structure are identical, and the rotary conductive component A, the rotation are led Electrical component B respectively includes at least two conducting rings and the lock of insulating sleeve, the mutually insulated being fixed on outside the insulating sleeve The electrically conducting contact being electrically connected respectively with the realization of the conducting ring sliding contact before core shell insulation, the electrically conducting contact and institute Lock core shell mutually insulated is stated, the electrically conducting contact is connected and fixed with the lock core shell;
The insulating sleeve of the rotary conductive component A and the transmission shaft be connected and fixed, the insulation sleeve of the rotary conductive component B Pipe is connected and fixed with the lock gall main body;
The battery is electrically connected with the conducting ring of the rotary conductive component A, the electrically conducting contact of the rotary conductive component A with The electrically conducting contact of the rotary conductive component B is electrically connected, and the motor of the electronics lock gall is with the rotary conductive component B's Conducting ring electrical connection.
2. the idle running intelligence lock core of handle power supply in interior according to claim 1, which is characterized in that the rotary conductive group Part A and or the insulating sleeve of the rotary conductive component B be externally provided with the guiding bulge loop positioned at the conducting ring two sides.
3. the idle running intelligence lock core of handle power supply in interior according to claim 1, which is characterized in that the insulating sleeve side Wall offers connection through-hole corresponding with the conducting ring.
4. the idle running intelligence lock core of handle power supply in interior according to claim 3, which is characterized in that the rotary conductive group The insulating sleeve of part A is fixed between the indoor handle and the transmission shaft, the rotary conductive component B it is described absolutely Edge casing is fixed between the outdoor handle and the lock gall main body.
5. the idle running intelligence lock core of handle power supply in interior according to claim 1, which is characterized in that the electrically conducting contact Including a pair of of spring thimble, thimble positioning column, bottom cover, which includes needle shaft, spring, needle tubing, the needle shaft with it is described The thimble bottom against thimble positioning column end face that conducting ring contact, the needle tubing backwards to one end of needle shaft there is section to become larger Portion, the thimble positioning column open the through-hole of a pair of needle tubing for accommodating the spring thimble respectively, the bottom cover and the top Needle positioning column lower end is connected and fixed against the thimble bottom.
6. the idle running intelligence lock core of handle power supply in interior according to claim 4, which is characterized in that the bottom cover is equipped with fixed Position protrusion, the lock core shell are recessed equipped with location fit corresponding with the positioning protrusion.
7. the idle running intelligence lock core of handle power supply in interior according to claim 5, which is characterized in that the lock core shell opens up Have the mounting hole for accommodating the electrically conducting contact, the thimble positioning column and or the bottom cover be connected and fixed with the lock core shell.
8. the idle running intelligence lock core of handle power supply in interior according to any one of claims 1-7, which is characterized in that institute State electronics lock gall include motor, be set in the motor stator upper end with closing lid, movable block, pushing part, the pushing part be with The cam that the rotor of the motor is connected and fixed, the motor stator are also connected with the cam limit portion that is fixed with, and the cam has The press section of protrusion and the recessed portion of accommodating portion movable block, the cam, which also has, is only capable of cam with the cooperation of cam limit portion The spacing auxiliary section rotated within the scope of certain angle.
9. the idle running intelligence lock core of handle power supply in interior according to claim 8, which is characterized in that in the outdoor handle Equipped at least one the verification information input unit being electrically connected with the motor.
10. the idle running intelligence lock core of handle power supply in interior according to claim 9, which is characterized in that the verification information Input unit is one of Bluetooth antenna, code keyboard, fingerprint sensor, data-interface.
CN201910645788.4A 2019-07-17 2019-07-17 A kind of idle running intelligence lock core of interior handle power supply Pending CN110424820A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910645788.4A CN110424820A (en) 2019-07-17 2019-07-17 A kind of idle running intelligence lock core of interior handle power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910645788.4A CN110424820A (en) 2019-07-17 2019-07-17 A kind of idle running intelligence lock core of interior handle power supply

Publications (1)

Publication Number Publication Date
CN110424820A true CN110424820A (en) 2019-11-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910645788.4A Pending CN110424820A (en) 2019-07-17 2019-07-17 A kind of idle running intelligence lock core of interior handle power supply

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210214971A1 (en) * 2020-03-27 2021-07-15 Wanjia Group Co., Ltd. Lock plug with electric motor

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107605252A (en) * 2017-11-10 2018-01-19 吴雪 A kind of electric lock cylinder and the intelligent door lock including the electric lock cylinder
CN108843144A (en) * 2018-06-08 2018-11-20 深圳市正大盈拓识别技术有限公司 A kind of lock core device
CN211949943U (en) * 2019-07-17 2020-11-17 浙江浦江梅花锁业集团有限公司 Idle running intelligent lock cylinder powered by indoor handle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107605252A (en) * 2017-11-10 2018-01-19 吴雪 A kind of electric lock cylinder and the intelligent door lock including the electric lock cylinder
CN108843144A (en) * 2018-06-08 2018-11-20 深圳市正大盈拓识别技术有限公司 A kind of lock core device
CN211949943U (en) * 2019-07-17 2020-11-17 浙江浦江梅花锁业集团有限公司 Idle running intelligent lock cylinder powered by indoor handle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210214971A1 (en) * 2020-03-27 2021-07-15 Wanjia Group Co., Ltd. Lock plug with electric motor

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