CN209704217U - A kind of Electric lock - Google Patents

A kind of Electric lock Download PDF

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Publication number
CN209704217U
CN209704217U CN201821182651.7U CN201821182651U CN209704217U CN 209704217 U CN209704217 U CN 209704217U CN 201821182651 U CN201821182651 U CN 201821182651U CN 209704217 U CN209704217 U CN 209704217U
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CN
China
Prior art keywords
lock
tongue
driving motor
balladeur train
positioning
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Active
Application number
CN201821182651.7U
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Chinese (zh)
Inventor
韩文杰
王壤
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.)
Ningbo Wangtong Locks Co Ltd
Original Assignee
Ningbo Wangtong Locks Co Ltd
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Filing date
Publication date
Application filed by Ningbo Wangtong Locks Co Ltd filed Critical Ningbo Wangtong Locks Co Ltd
Priority to CN201821182651.7U priority Critical patent/CN209704217U/en
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Publication of CN209704217U publication Critical patent/CN209704217U/en
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Abstract

The utility model discloses a kind of Electric locks, including lock body, and it is slidably connected at the lock pillar on the left of the lock body, driving motor for driving lock pillar to move is installed in the lock body, descends two lateral edges to slidably connect the upper lock tongue and lower lock tongue driven by the driving motor respectively perpendicular to the direction of motion of lock pillar on it in the lock body;The transmission mechanism being connected with driving motor for driving lock pillar and upper lock tongue and lower lock tongue to move synchronously is equipped in the lock body;The left side of the lock body is equipped with positioning alignment device;The lockset is not only simple in structure, and provides multiple lock points, substantially increases the security performance of door lock, and in addition lock body enables lock tongue to be accurately inserted into lockhole when stretching out equipped with positioning alignment device.

Description

A kind of Electric lock
Technical field
The present invention relates to lock technology field more particularly to a kind of Electric locks.
Background technique
With the raising of people's quality of life and antitheft consciousness, door lock develops into one kind to high-tech electronic and hommization Inexorable trend, it is therefore necessary to which security performance, the better door lock of convenient function are provided.Existing market has all kinds of safe-guard door locks, Such as mechanical lock, electronic lock, remote-controlled lock.The special tool of Purely mechanical door lock, advantage be it is cheap, failure rate is low, firm Property it is good, but it the shortcomings that be key is easy to be lost, compounding, be easily unlocked craftsman or professional robber opens and confidentiality is poor, antitheft function Can be limited, illegal unlock not will call the police, cannot network with security system, and be to realize unlocking using by key controller lock core Mechanical lock structure, this kind lock use it is more troublesome, key open door lock after also to pull manually door handle could will Door is opened;In addition electronic (electronics) lock in the prior art is generally provided only with the lock tongue for being plugged into the doorframe of side, this kind Lock security performance is poor to be easy to be pried open, and in addition electronic (electronics) lock in the prior art is at closing time if lockhole misalignment, Motor just drives lock tongue stretching to easily cause burning out for motor.
Summary of the invention
The main purpose of the present invention is to provide a kind of Electric lock, which is not only simple in structure, and is provided multiple Point is locked, the security performance of door lock is substantially increased, in addition lock body is equipped with accurate when positioning alignment device enables lock tongue to stretch out Ground is inserted into lockhole.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of Electric lock, including lock body, and sliding The lock pillar being connected on the left of the lock body is equipped with the driving motor for driving lock pillar to move, the lock body in the lock body Inside two lateral edges are descended to slidably connect the upper lock tongue driven by the driving motor respectively perpendicular to the direction of motion of lock pillar on it With lower lock tongue;It is equipped with and is connected with driving motor for driving lock pillar and upper lock tongue and lower lock tongue to move synchronously in the lock body Transmission mechanism;The transmission mechanism include the first driving gear, the first driven gear, the second driven gear, balladeur train, described first Driving gear is mounted on the output shaft of driving motor, and is located at setting and is being locked in intracorporal gear grooved;Edge in the gear grooved It is parallel to driving motor output shaft direction and is rotatably connected to first rotating shaft, first driven gear is fixedly mounted on first rotating shaft It above and with the first driving gear engages, second driven gear and the first driven gear are coaxially fixedly mounted on first rotating shaft On;Edge is equipped with the driving rack engaged with second driven gear perpendicular to first rotating shaft direction on the balladeur train;The cunning The left side of frame is connected with lock pillar, and the two sides up and down of the balladeur train are equipped with swing arm, is equipped with convex block, the upper lock tongue in the swing arm With the skewed slot with convex block cooperation for driving upper lock tongue and lower lock tongue to move is equipped on lower lock tongue.
Through the above technical solutions, the Electric lock, which when needing to shut, need to only control driving motor, drives the first active Gear rotation, the first driving gear drive the rotation of the first driven gear, are driven when the first driven gear rotates by first rotating shaft Second driven gear, the second driven gear are moved downward by driving rack drive carriage when rotating, are pushed away when balladeur train moves downward Dynamic lock pillar stretches out, and the convex block being arranged on balladeur train at the same time slides to the left in skewed slot, and then pushes upper lock tongue by skewed slot It is stretched out with lower lock tongue;When needing to unlock, need to only control driving motor rotate backward by balladeur train drive lock pillar and upper lock tongue with And unlocking can be realized in lower lock tongue retraction, the above process is not necessarily to also not need to turn the handle by key;In addition setting locking Tongue and lower lock tongue can greatly improve the security performance of door lock, prevent it from being pried open.
In further technical solution, the left side of the lock body is equipped with positioning alignment device, the positioning alignment device packet The mounting blocks being mounted on the left of lock body are included, the interior direction of motion along lock pillar of the mounting blocks is equipped with positioning runner, and the positioning is slided Positioning tongue is slidably connected in slot, one end that positioning runner is stretched out on the positioning tongue is equipped with inclined surface;The side of the mounting blocks The first limit sliding chutes being connected to positioning runner are equipped on face along the direction of motion of lock pillar, the side of the positioning tongue is equipped with sliding The first retention bead being connected in first limit sliding chutes, interior be equipped with of the positioning runner force the positioning tongue (26) Leave the reset spring of the positioning runner.
Through the above technical solutions, pushing door body to make positioning tongue edge under the action of doorframe and inclined surface at closing time Positioning runner movement and compression reseting spring, when door body in place after positioning tongue reset under the action of reset spring by positioning tongue top To being arranged in the groove in doorframe, to complete positioning alignment, driving motor is controlled at this time and drives lock pillar, upper lock tongue and lower lock Tongue move synchronously can be realized it is automatic locking
In further technical solution, the lock body is made of the first shell and second shell of separate assembling, institute It states and is equipped with motor mounting groove in second shell, the driving motor is mounted in the motor mounting groove, the motor mounting groove The place of outputing press box is installed.
In further technical solution, two lateral edges in the second shell in the driving motor are perpendicular to driving motor The direction of output shaft is respectively equipped with first sliding groove and second sliding slot, is respectively equipped with and is slidably connected on the upper lock tongue and lower lock tongue Draw runner in the first sliding groove and second sliding slot.
In further technical solution, the left side of the second shell is equipped with sleeve, the lock along the direction of motion of lock pillar Column is slidably connected in the sleeve;It is located at the intracorporal one end of second shell close to it equipped with annular on the side of the lock pillar Grooving, the balladeur train are equipped with the inserting groove for being plugged in the annular grooving.
In further technical solution, third sliding slot, the balladeur train are equipped with along the lock pillar direction of motion in the first shell It is equipped with the guide protrusions being slidably connected in the third sliding slot.
In further technical solution, the second limit sliding chutes are equipped with along the lock pillar direction of motion on the balladeur train, described second The second retention bead being plugged into second limit sliding chutes is equipped in shell.
In further technical solution, it is respectively equipped in the second shell along sledge movements direction and is electrically connected with driving motor It connects for controlling the first stroke switch and second stroke switch that driving motor stops operating, the right side of the balladeur train, which is equipped with, to be used for The first flap of first stroke switch is touched, the balladeur train right side is equipped with semi-girder along its direction of motion, and the semi-girder, which is equipped with, to be used In the second flap of touching second stroke switch.
Through the above technical solutions, passing through setting after balladeur train drives lock pillar and upper lock tongue to the left and lower lock tongue stretches out Second flap on it touches second stroke switch, and then controls driving motor and stop operating;When balladeur train drives to the right lock After column and upper lock tongue and lower lock tongue retract in place, the first formation switch is touched by the first flap being disposed thereon, into And it controls driving motor and stops operating.
Compared with prior art, the beneficial effects of the present invention are: the Electric locks when needing to shut, and need to only control drive Dynamic motor drives the rotation of the first driving gear, and the first driving gear drives the rotation of the first driven gear, the rotation of the first driven gear When the second driven gear driven by first rotating shaft, transported to the left when the second driven gear rotates by driving rack drive carriage It is dynamic, push lock pillar to stretch out when balladeur train moves downward, the convex block being arranged on balladeur train at the same time slides to the left in skewed slot, in turn Upper lock tongue and lower lock tongue is pushed to stretch out by skewed slot;When needing to unlock, only it need to control driving motor and rotate backward and pass through balladeur train Drive lock pillar and upper lock tongue and the retraction of lower lock tongue that unlocking can be realized, the above process is not necessarily to also not need to rotate by key Door handle;In addition upper lock tongue and lower lock tongue, which is arranged, can greatly improve the security performance of door lock, prevent it from being pried open;In addition it is closing Men Shi pushes door body that positioning tongue is made to move simultaneously compression reseting spring along positioning runner under the action of doorframe and inclined surface, when Rear positioning tongue is resetted positioning tongue top under the action of reset spring to being arranged in the groove in doorframe, thus complete door body in place It is aligned at positioning, controls driving motor at this time and drive lock pillar, upper lock tongue and lower lock tongue move synchronously and automatic locking, energy can be realized Enough effectively prevent door to be not turned off causes to burn out driving motor with regard to locking in place.
Detailed description of the invention
Fig. 1 is a kind of assembling structure schematic diagram of Electric lock in embodiment;
Fig. 2 is a kind of configuration schematic diagram of Electric lock in embodiment;
Fig. 3 is a kind of part assembling structure schematic diagram one of Electric lock in embodiment;
Fig. 4 is a kind of part assembling structure schematic diagram two of Electric lock in embodiment;
Fig. 5 is the fit structure schematic diagram of transmission mechanism in embodiment;
Fig. 6 is the configuration schematic diagram of transmission mechanism in embodiment;
Fig. 7 is the configuration schematic diagram that alignment device is positioned in embodiment;
Fig. 8 is the structural schematic diagram of second shell in embodiment;
Fig. 9 is the structural schematic diagram of balladeur train in embodiment;
Figure 10 is the structural schematic diagram of first shell in embodiment;
Figure 11 is the structural schematic diagram of upper lock tongue in embodiment.
Wherein appended drawing reference is respectively as follows: 1, lock body;101, first shell;102, second shell;103, motor mounting groove; 104, gear grooved;105, third sliding slot;106, first sliding groove;107, second sliding slot;108, the second retention bead;2, lock pillar; 201, annular grooving;3, driving motor;4, press box;5, upper lock tongue;6, lower lock tongue;7, the first driving gear;8, the first driven tooth Wheel;9, the second driven gear;10, balladeur train;1001, inserting groove;1002, swing arm;1003, convex block;1004, guide protrusions;1005, Second limit sliding chutes;1006, first flap;1007, semi-girder;1008, second flap;11, first rotating shaft;12, driving rack; 13, skewed slot;16, draw runner;17, sleeve;23, first stroke switchs;24, second stroke switchs;25, mounting blocks;2501, it positions Sliding slot;2502, the first limit sliding chutes;26, positioning tongue;2601, the first retention bead;27, reset spring.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As shown in figs. 1-11, the technical solution adopted by the present invention is a kind of Electric lock, including lock body 1, and sliding connects Connect two lock pillars 2 disposed in parallel in 1 left side of lock body;The lock body 1 is the first shell 101 by separate assembling It is formed with second shell 102, the left side of the second shell 102 is equipped with sleeve 17, the lock pillar 2 along the direction of motion of lock pillar 2 It is slidably connected in the sleeve 17;Motor mounting groove 103 is equipped in the second shell 102, driving motor 3 is mounted on described In motor mounting groove 103, the place of outputing of the motor mounting groove 103 is equipped with press box 4 by bolt, in the second shell In 102 on it lower two lateral edges slidably connected respectively perpendicular to the direction of motion of lock pillar 2 driven by the driving motor 3 it is upper Lock tongue 5 and lower lock tongue 6;Be equipped in the second shell 102 be connected with driving motor 3 for drive lock pillar 2 and upper lock tongue 5 and The transmission mechanism that lower lock tongue 6 moves synchronously;The transmission mechanism include the first driving gear 7, the first driven gear 8, second from Moving gear 9, balladeur train 10, first driving gear 7 are mounted on the output shaft of driving motor 3, and are located at and are arranged in second shell In gear grooved 104 in body 102;Edge is parallel to the output of driving motor 3 axis direction and is rotatably connected to first in the gear grooved 104 Shaft 11, first driven gear 8 are fixedly mounted in first rotating shaft 11 and engage with the first driving gear 7, described second Driven gear 9 and the first driven gear 8 are coaxially fixedly mounted in first rotating shaft 11;Along perpendicular to first on the balladeur train 10 11 direction of shaft is equipped with the driving rack 12 engaged with second driven gear 9;The left side of the second shell 102 is along lock pillar 2 direction of motion is equipped with sleeve 17, and the lock pillar 2 is slidably connected in the sleeve 17;Close on the side of the lock pillar 2 It, which is located at one end in second shell 102, is equipped with annular grooving 201, and the left side of the balladeur train 10 is equipped with described for being plugged on Inserting groove 1001 in annular grooving 201;The two sides up and down of the balladeur train 10 are equipped with swing arm 1002, are all provided in the swing arm 1002 Have convex block 1003, be equipped on the upper lock tongue 5 and lower lock tongue 6 with the convex block 1003 cooperation for drive upper lock tongue 5 and under The skewed slot 13 that lock tongue 6 moves, the wherein model of driving motor are as follows: GW12GA.
In two lateral edges of the driving motor 3 perpendicular to the direction point of 3 output shaft of driving motor in the second shell 102 Not She You first sliding groove 106 and second sliding slot 107, be respectively equipped on the upper lock tongue 5 and lower lock tongue and be slidably connected at described Draw runner 16 in one sliding slot 106 and second sliding slot 107.Third sliding slot is equipped with along 2 direction of motion of lock pillar in the first shell 101 105, the balladeur train 10 is equipped with the guide protrusions 1004 being slidably connected in the third sliding slot 105.Edge on the balladeur train 10 2 direction of motion of lock pillar is equipped with the second limit sliding chutes 1005, is equipped in the second shell 102 and is plugged into second limit sliding chutes The second retention bead 108 in 1005.
It is respectively equipped with to be electrically connected with driving motor 3 along 10 direction of motion of balladeur train in the second shell 102 and be driven for controlling The right side of the first stroke switch 23 and second stroke switch 24 that dynamic motor 3 stops operating, the balladeur train 10 is equipped with for touching The first flap 1006 of first stroke switch 23,10 right side of balladeur train are equipped with semi-girder 1007, the semi-girder along its direction of motion 1007 are equipped with the second flap 1008 for touching second stroke switch 24, here first stroke switch 23 and second stroke The model of switch 24 is equal are as follows: HS5B-02ZB.
The Electric lock need to only control driving motor 3 and drive the rotation of the first driving gear 7, first is main when needing to shut Moving gear 7 drives the rotation of the first driven gear 8, drives the second driven tooth by first rotating shaft 11 when the first driven gear 8 rotates Wheel 9 is moved downward when second driven gear 9 rotates by 12 drive carriage 10 of driving rack, promotion when balladeur train 10 moves downward Lock pillar 2 stretches out, and the convex block 1003 being arranged on balladeur train 10 at the same time slides to the left in skewed slot 13, and then is pushed away by skewed slot 13 It is stretched out in dynamic upper lock tongue 5 and lower lock tongue 6, when balladeur train 10 drives lock pillar 2 and upper lock tongue 5 and lower lock tongue 6 to stretch out in place to the left Afterwards, second stroke switch 24 is touched by the second flap 1008 being disposed thereon, and then controls driving motor 3 and stops turning It is dynamic.
When needing to unlock, need to only control driving motor 3 rotate backward by balladeur train 10 drive lock pillar 2 and upper lock tongue 5 with And lower lock tongue 6 is retracted into lock body 1 and unlocking can be realized, when balladeur train 10 drives to the right lock pillar 2 and upper lock tongue 5 and lower lock tongue 6 After retracting in place, the first formation switch 23 is touched by the first flap 1006 being disposed thereon, and then control driving motor 3 It stops operating.The lockset during switch lock without not needing to turn the handle by key yet, be in addition arranged upper lock tongue and Lower lock tongue can greatly improve the security performance of door lock, prevent it from being pried open.
The left side of the lock body 1 is equipped with positioning alignment device, and the positioning alignment device includes being mounted on second shell 102 The mounting blocks 25 in left side, the interior direction of motion along lock pillar 2 of the mounting blocks 25 are equipped with positioning runner 2501, the positioning runner Positioning tongue 26 is slidably connected in 2501, one end that positioning runner 2501 is stretched out on the positioning tongue 26 is equipped with inclined surface;It is described The first limit sliding chutes 2502 being connected to positioning runner 2501, institute are equipped on the side of mounting blocks 25 along the direction of motion of lock pillar 2 The side for stating positioning tongue 26 is equipped with the first retention bead 2601 being slidably connected in first limit sliding chutes 2502, described The reset spring 27 for forcing the positioning tongue 26 to leave the positioning runner 2501 is equipped in positioning runner 2501.At closing time, Push door body that positioning tongue 26 is made to move simultaneously compression reseting spring 27 along positioning runner 2501 under the action of doorframe and inclined surface, When door body in place after positioning tongue 26 in reset spring 27 under the action of reset the top of positioning tongue 26 to the groove being arranged in doorframe In, to complete positioning alignment, driving motor 3 is controlled at this time and drives lock pillar 2, upper lock tongue 5 and lower lock tongue 6 move synchronously It realizes automatic locking.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its Equivalent defines.

Claims (8)

1. a kind of Electric lock, including lock body (1), and it is slidably connected at the lock pillar (2) on the left of the lock body (1), the lock Driving motor (3) for driving lock pillar (2) to move is installed, it is characterised in that: in the lock body (1) on it in body (1) Lower two lateral edges slidably connect the upper lock tongue (5) driven by the driving motor (3) perpendicular to the direction of motion of lock pillar (2) respectively With lower lock tongue (6);It is equipped with and is connected with driving motor (3) for driving lock pillar (2) and upper lock tongue (5) and lower lock in the lock body The transmission mechanism that tongue (6) moves synchronously;The transmission mechanism includes the first driving gear (7), the first driven gear (8), second Driven gear (9), balladeur train (10), first driving gear (7) are mounted on the output shaft of driving motor (3), and are located at and set It sets in the gear grooved (104) in lock body (1);Edge is parallel to driving motor (3) output axis direction and turns in the gear grooved (104) It is dynamic to be connected with first rotating shaft (11), first driven gear (8) be fixedly mounted on first rotating shaft (11) and with first actively Gear (7) engagement, second driven gear (9) and the first driven gear (8) are coaxially fixedly mounted on first rotating shaft (11) On;Edge is equipped with the transmission engaged with second driven gear (9) perpendicular to first rotating shaft (11) direction on the balladeur train (10) Rack gear (12);The left side of the balladeur train (10) is connected with lock pillar (2), and the two sides up and down of the balladeur train (10) are equipped with swing arm (1002), it is equipped with convex block (1003), is equipped on the upper lock tongue (5) and lower lock tongue (6) and institute on the swing arm (1002) State skewed slot (13) of convex block (1003) cooperation for driving upper lock tongue (5) and lower lock tongue (6) to move.
2. a kind of Electric lock according to claim 1, which is characterized in that the left side of the lock body (1) is equipped with positioning pair Standard apparatus, the positioning alignment device include the mounting blocks (25) being mounted on the left of lock body (1), edge lock in the mounting blocks (25) The direction of motion of column (2) is equipped with positioning runner (2501), slidably connects positioning tongue (26), institute in the positioning runner (2501) One end that positioning runner (2501) are stretched out on positioning tongue (26) is stated equipped with inclined surface;Along lock pillar on the side of the mounting blocks (25) (2) the direction of motion is equipped with the first limit sliding chutes (2502) being connected to positioning runner (2501), the side of the positioning tongue (26) Face is equipped with the first retention bead (2601) being slidably connected in first limit sliding chutes (2502), the positioning runner (2501) reset spring (27) for forcing the positioning tongue (26) to leave the positioning runner (2501) is equipped in.
3. a kind of Electric lock according to claim 1 or 2, it is characterised in that: the lock body (1) is by separate assembling First shell (101) and second shell (102) composition, be equipped with motor mounting groove (103) in the second shell (102), institute It states driving motor (3) to be mounted in the motor mounting groove (103), the place of outputing of the motor mounting groove (103) is equipped with pressure Frame (4).
4. a kind of Electric lock according to claim 3, it is characterised in that: in the drive in the second shell (102) Two lateral edges of dynamic motor (3) are respectively equipped with first sliding groove (106) and second sliding slot perpendicular to the direction of driving motor (3) output shaft (107), it is respectively equipped on the upper lock tongue (5) and lower lock tongue (6) and is slidably connected at the first sliding groove (106) and second sliding slot (107) draw runner (16) in.
5. a kind of Electric lock according to claim 3, it is characterised in that: the left side of the second shell (102) is along lock The direction of motion of column (2) is equipped with sleeve (17), and the lock pillar (2) is slidably connected in the sleeve (17);The lock pillar (2) Annular grooving (201) is being equipped at one end that it is located in second shell (102) on side, the balladeur train (10) is equipped with Inserting groove (1001) for being plugged in the annular grooving (201).
6. a kind of Electric lock according to claim 3, it is characterised in that: along lock pillar (2) in the first shell (101) The direction of motion is equipped with third sliding slot (105), and the balladeur train (10) is equipped with and is slidably connected at leading in the third sliding slot (105) To raised (1004).
7. a kind of Electric lock according to claim 3, it is characterised in that: moved on the balladeur train (10) along lock pillar (2) Direction is equipped with the second limit sliding chutes (1005), is equipped in the second shell (102) and is plugged into second limit sliding chutes (1005) the second retention bead (108) in.
8. a kind of Electric lock according to claim 3, it is characterised in that: along balladeur train in the second shell (102) (10) direction of motion is respectively equipped with the first stroke for being electrically connected with driving motor (3) and stopping operating for controlling driving motor (3) Switch (23) and second stroke switch (24), the right side of the balladeur train (10) is equipped with switch (23) for touching first stroke the One baffle (1006), balladeur train (10) right side are equipped with semi-girder (1007) along its direction of motion, and the semi-girder (1007) is equipped with For touching the second flap (1008) of second stroke switch (24).
CN201821182651.7U 2018-07-25 2018-07-25 A kind of Electric lock Active CN209704217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821182651.7U CN209704217U (en) 2018-07-25 2018-07-25 A kind of Electric lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821182651.7U CN209704217U (en) 2018-07-25 2018-07-25 A kind of Electric lock

Publications (1)

Publication Number Publication Date
CN209704217U true CN209704217U (en) 2019-11-29

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ID=68634658

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821182651.7U Active CN209704217U (en) 2018-07-25 2018-07-25 A kind of Electric lock

Country Status (1)

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CN (1) CN209704217U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108868357A (en) * 2018-07-25 2018-11-23 宁波望通锁业有限公司 A kind of lockset of Electronic control
CN113775258A (en) * 2021-08-23 2021-12-10 深圳市云伽智能技术有限公司 Inner lock body and lock with same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108868357A (en) * 2018-07-25 2018-11-23 宁波望通锁业有限公司 A kind of lockset of Electronic control
CN108868357B (en) * 2018-07-25 2024-02-06 宁波望通锁业有限公司 Electrically controlled lockset
CN113775258A (en) * 2021-08-23 2021-12-10 深圳市云伽智能技术有限公司 Inner lock body and lock with same
CN113775258B (en) * 2021-08-23 2024-01-12 深圳市云伽智能技术有限公司 Inner lock body and lock with same

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