CN109667483A - A kind of electric burglar-proof lock - Google Patents

A kind of electric burglar-proof lock Download PDF

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Publication number
CN109667483A
CN109667483A CN201910101515.3A CN201910101515A CN109667483A CN 109667483 A CN109667483 A CN 109667483A CN 201910101515 A CN201910101515 A CN 201910101515A CN 109667483 A CN109667483 A CN 109667483A
Authority
CN
China
Prior art keywords
lock
gear
driving motor
master latch
electric burglar
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
CN201910101515.3A
Other languages
Chinese (zh)
Inventor
王占功
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.)
Yongkang Shiheng Hardware Factory
Original Assignee
Yongkang Shiheng Hardware Factory
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 Yongkang Shiheng Hardware Factory filed Critical Yongkang Shiheng Hardware Factory
Priority to CN201910101515.3A priority Critical patent/CN109667483A/en
Publication of CN109667483A publication Critical patent/CN109667483A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • E05B47/0038Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/14Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
    • 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
    • E05B2047/002Geared transmissions

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention belongs to theftproof lock technical fields, refer in particular to a kind of electric burglar-proof lock.Including lock body, it is provided with driving motor, master latch and the transmission group being arranged between driving motor and master latch in lock body, is driven by driving motor, is driven by transmission group, thus controllable master latch way moving;Worm screw is provided on the motor shaft of the driving motor;Rack gear is provided on the master latch;The gear being meshed with the worm screw and rack gear is included in the transmission group packet.The present invention is using driving motor as power source, by the movement of the dynamic Control locking bolt of driving motor, the movement of locking bolt is driven by the positive and negative rotation of driving motor, original spring reset before eliminating, directly adopt the kind of drive of gear engagement, obtained effect is to keep transmission more accurate, and more accurate, the stability of structure is more preferable.

Description

A kind of electric burglar-proof lock
Technical field
The invention belongs to theftproof lock technical fields, refer in particular to a kind of electric burglar-proof lock.
Background technique
Theftproof lock on the market is divided into mechanical antitheft lock and electronic safety lock at present.Traditional mechanical antitheft lock needs User can be manually rotated key unlocking and locking, and without electronically controlled function, the theftproof lock of such purely mechanical structure all exists It is very trifling, it is not convenient, for example forget band key, it can not open the door.This automatic lock body can prevent these problems, easy and convenient It opens the door, open the door smooth, function-stable, safe antitheft.Electronic safety lock realizes electronic control by transformation lock body structure, complete It is realized entirely by electric element and unlocks and lock.
Summary of the invention
The object of the present invention is to provide a kind of structure is simple, the electric burglar-proof lock of stable structure.
The object of the present invention is achieved like this:
A kind of electric burglar-proof lock, including lock body are provided with driving motor, master latch in lock body and are arranged in driving motor Transmission group between master latch, is driven by driving motor, is driven by transmission group, thus the controllable two-way shifting of master latch It is dynamic;
Worm screw is provided on the motor shaft of the driving motor;Rack gear is provided on the master latch;The transmission group packet Inside include the gear being meshed with the worm screw and rack gear.
Further, further include day lock and ground lock in the lock body, day lock and lock at least one and offer It include the Tiandi lock driving cog engaged with driving cog mouth in the transmission group with the driving cog mouth of transmission group cooperation.
Further, the tumbler gear being meshed with the two, same day lock or ground lock are provided between the day lock and ground lock When any one is mobile to side, another is mobile to the other side.
Further, the transmission group is gear set, including engaged with the worm screw output gear, nibble with output gear The reduction gearing of conjunction, the working gear engaged with reduction gearing, working gear are separately connected rack gear and the world on master latch Lock driving cog.
Further, the output gear includes the wheel for inputting engaged with worm screw and the output engaged with reduction gearing Wheel;
The reduction gearing includes the wheel for inputting engaged with output gear and the output wheel that engages with working gear, is slowed down The wheel for inputting of gear is greater than output wheel;
The working gear includes and wheel for inputting, the locking bolt output wheel that connect with rack gear and the world of reduction gearing engagement Lock driving cog.
Further, the Tiandi lock driving cog and driving cog mouth are additionally provided with transmission gear.
Further, it is additionally provided at least one secondary latch bolt in the lock body, is provided between the secondary latch bolt and day lock One linkage board, the linkage board is L-shaped, and one end of linkage board is articulated on the lock body, and the other end is arranged by a pin shaft In linkage slot on secondary latch bolt, the middle part of linkage board is arranged in the hole that day is locked by pin shaft;
The linkage slot is an arc groove, and the up and down motion locked by day drives secondary latch bolt to move left and right.
Further, the rear end of the master latch is provided with motor switch, and the motor switch is push switch, passes through The motor can control the switch of the driving motor.
It further, further include self-locking gear in the lock body, prime number self-locking gear can control shifting including one Dynamic control-rod, one end of the control-rod are provided with conjunction lock-switch, and the other end is provided with magnetic part, the setting on the doorframe There is same sex magnetic part corresponding with the magnetic part.
Further, the lock driving of lock and the control lock movement is additionally provided in the lock body Part, the rear end of the lock offer control flume, and lock actuator, which protrudes above, forms driving plate, and driving plate is set to control In slot processed.
The present invention is prominent and beneficial compared with prior art to be had the technical effect that
The present invention is using driving motor as power source, by the movement of the dynamic Control locking bolt of driving motor, the movement of locking bolt It is driven by the positive and negative rotation of driving motor, original spring reset before eliminating directlys adopt the transmission side of gear engagement Formula, obtained effect are to keep transmission more accurate, and more accurate, the stability of structure is more preferable.The kind of drive is noiseless, automatically Without spring.
Detailed description of the invention
Fig. 1 is external structure schematic diagram of the invention.
Fig. 2 is internal structure main view of the present invention.
Fig. 3 is internal structure perspective view of the present invention.
Fig. 4 is transmission group topology view in the present invention.
Fig. 5 is the explosive view of transmission group in the present invention.
Fig. 6 is secondary latch bolt annexation figure in the present invention.
Fig. 7 is secondary latch bolt topology view in the present invention.
Meaning represented by figure label:
1- lock body;2- driving motor;3- master latch;4- transmission group;5- worm screw;6- rack gear;It locks within 7- days;
Lock to 8-;9- driving cog mouth;10- Tiandi lock driving cog;11- output gear;12- reduction gearing;
13- working gear;14- transmission gear;15- secondary latch bolt;16- linkage board;17- linkage slot;
18- motor switch;19- control-rod;20- inductive switch;21- magnetic part;22- lock;
23- lock actuator;24- control flume;25- driving plate;26- tumbler gear;
29- locking bolt driving wheel.
Specific embodiment
The invention will be further described combined with specific embodiments below:
As illustrated in the accompanying drawings from 1 to 3, attached drawing 2-3 is the structure chart inside lock body 1, the drive including 1 medium position of lock body is arranged in Dynamic motor 2 and master latch 3, are provided with transmission group 4, are arranged on the motor shaft of driving motor 2 between driving motor 2 and master latch 3 There is worm screw 5, transmission group 4 and worm screw 5 cooperate, and drive master latch 3 in left and right by transmission group 4 rotary motion of worm screw 5 Side moves upwards, and the side-to-side movement of master latch 3 is controlled by driving motor 2, need to only control the rotating forward and reversion of driving motor 2 It can be completed.
Referring to attached drawing 2, the top of master latch 3 is provided with control-rod 19, control-rod 19 is arranged in a slot, makes it can be It is moved left and right in lock body 1, the left end of control-rod 19 is provided with magnetic part 21, and right end position is provided with inductive switch 20, and induction is opened 20 are closed to connect with driving motor 2;It is provided with same sex magnetic part corresponding with the magnetic part 21 on doorframe, utilizes the magnet same sex Repel each other, the principle work that there is a natural attraction between the sexes, when door leaf and door frame contact, two same sex magnetic parts 21 repel each other, and control-rod 19 moves right It is dynamic, so that control-rod 19 is pressed inductive switch 20, inductive switch 20 controls driving motor 2 and works, to complete to lock a door.
The lower section of master latch 3 is provided with lock 22 and lock actuator 23, the rear end of lock 22 offers Control flume 24, the driving plate 25 on lock actuator 23 is arranged in control flume 24, by rotating lock actuator manually 23 controllable locks 22 move left and right, to complete the function of insurance.
The right end of master latch 3 is provided with motor switch 18, moves right when driving motor 2 controls master latch 3 to certain When position, the right end of master latch 3 can be pressed onto motor switch 18, stop working so that motor switch 18 controls driving motor 2.
The motor switch and inductive switch are elastic sheet switch, and press section is elastic slice at an angle, when pushing shrapnel, Circuit is switched on or switched off, when removing press pressure, elastic slice automatic rebounding.
It is the topology view of transmission group 4 referring to attached drawing 4-5, attached drawing 4-5, transmission group 4 includes the gear that several are meshed, 7 ground lock, 8 movement is locked by the gear that multistage is meshed to realize while control multiple locking bolts and day.The electricity of driving motor 2 Worm screw 5 is provided on arbor, for the transmission of power, 4 first order of transmission group includes the output gear 11 engaged with worm screw 5, point For upper layer and lower layer, upper layer is wheel for inputting, and for receiving the power of worm screw 5, lower layer is output wheel, and the power output of worm screw 5 is gone out It goes, the output wheel of lower layer engages (reduction gearing 12) with second level gear, and reduction gearing 12 also divides upper and lower level, upper layer and lower layer gear Outer diameter is different, and bull wheel connects first order gear, and steamboat connects third level gear, plays the role of a deceleration.Third level gear For working gear 13, working gear 13 includes the wheel for inputting connecting with second level gear, and for connecting locking bolt and Tiandi lock Locking bolt output wheel 29 and Tiandi lock driving cog 10, locking bolt output wheel 29 is meshed with rack gear 6, and rack gear 6 is fixed on by screw On master latch 3, the side-to-side movement by controlling rack gear 6 is the side-to-side movement of controllable master latch 3;Tiandi lock driving cog 10 passes through Transmission gear 14 is connect with Tiandi lock.
A tumbler gear 26 is provided between its lock 7 and ground lock, tumbler gear 26 is engaged in day lock 7 and ground lock respectively, changes It is hinged on lock body 1 in the middle part of to gear 26, same day lock 7 and ground lock are when wherein any one is mobile towards side, 26 energy of tumbler gear Enough drive another mobile towards the other side.
Referring back to attached drawing 6 and attached drawing 7, secondary latch bolt 15 is provided in lock body 1, secondary latch bolt 15 is dynamic by day lock 7 and ground lock strap, It is provided with linkage board 16 between its lock 7 and secondary latch bolt 15, which converts circular motion for the up and down motion of day lock 7, It is finally completed the side-to-side movement of secondary latch bolt 15.Linkage board 16 is a L andante, and one end is hinged on lock body 1, is circular motion The other end of central point, linkage board 16 is arranged in the linkage slot 17 on secondary latch bolt 15 by pin shaft, and linkage slot 17 is arc groove, The middle part of linkage board 16 is locked on 7 by the day that pin shaft connects, and when day lock 7 is mobile, the pin shaft connecting with day lock 7 drives linkage boards 16 It is rotated around one end of its linkage board 16, the other end of linkage board 16 keeps secondary latch bolt 15 left by the cooperation of pin shaft and the slot 17 that links It moves right.
As a whole, it is equal to control master latch 3, secondary latch bolt 15 and Tiandi lock, the kind of drive simultaneously for a driving motor 2 By gear drive, it is driven better effect, transmission stability is good.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according to The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.

Claims (10)

1. a kind of electric burglar-proof lock, it is characterised in that: including lock body (1), be provided with driving motor (2), master latch in lock body (1) (3) and transmission group (4) between driving motor (2) and master latch (3) is set, driving motor (2) drives, by transmission group (4) it is driven, thus controllable master latch (3) way moving;
Rack gear (6) are provided on the master latch (3);It is included and the worm screw (5) and rack gear (6) in transmission group (4) packet The gear being meshed.
2. a kind of electric burglar-proof lock according to claim 1, it is characterised in that: further include day lock (7) in the lock body (1) And (8) are locked on ground, at least one offers the driving cog mouth with the transmission group (4) cooperation on the day lock (7) He Disuo (8) It (9), include the Tiandi lock driving cog (10) engaged with driving cog mouth (9) in the transmission group (4).
3. a kind of electric burglar-proof lock according to claim 2, it is characterised in that: set between the day lock (7) He Disuo (8) Be equipped with both the tumbler gear (26) that is meshed, the same day lock (7) or ground lock (8) any one it is mobile to side when, another to The other side is mobile.
4. a kind of electric burglar-proof lock according to claim 2, it is characterised in that: the transmission group (4) is gear set, including The worm screw (5) that is set on the driving motor (2) motor shaft, the output gear (11) engaged with the worm screw (5), with output The reduction gearing (12) of gear (11) engagement, the working gear (13) engaged with reduction gearing (12), working gear (13) is respectively Connect the rack gear (6) and Tiandi lock driving cog (10) on master latch (3).
5. a kind of electric burglar-proof lock according to claim 4, it is characterised in that: the output gear (11) includes and worm screw (5) wheel for inputting engaged and the output wheel engaged with reduction gearing (12);
The reduction gearing (12) includes the wheel for inputting engaged with output gear (11) and engages with working gear (13) defeated It takes turns out, the wheel for inputting of reduction gearing (12) is greater than output wheel;
The working gear (13) includes and the wheel for inputting of reduction gearing (12) engagement, the locking bolt output wheel that connect with rack gear (6) (29) and Tiandi lock driving cog (10).
6. a kind of electric burglar-proof lock according to claim 5, it is characterised in that: the Tiandi lock driving cog (10) and transmission Tooth mouth (9) is additionally provided with transmission gear (14).
7. a kind of electric burglar-proof lock according to claim 2, it is characterised in that: be additionally provided at least in the lock body (1) One secondary latch bolt (15) is provided with a linkage board (16) between the secondary latch bolt (15) and day lock (7), and the linkage board (16) is in L shape, one end of linkage board (16) are articulated on the lock body (1), and the other end is arranged on secondary latch bolt (15) by a pin shaft It links in slot (17), the middle part of linkage board (16) is arranged in the hole on day lock (7) by pin shaft;
The linkage slot (17) is an arc groove, drives secondary latch bolt (15) to move left and right by the up and down motion of day lock (7).
8. a kind of electric burglar-proof lock according to claim 2, it is characterised in that: the rear end of the master latch (3) is provided with Motor switch (18), the motor switch (18) are push switch, can control the driving motor (2) by the motor Switch.
9. a kind of electric burglar-proof lock according to claim 2, it is characterised in that: further include closing automatically in the lock body (1) Locking device, the self-locking gear include a control-rod (19) that can be moved left and right, one end setting of the control-rod (19) Have inductive switch (20), the other end is provided with magnetic part (21), and being provided on the doorframe is opposite with the magnetic part (21) The same sex magnetic part (21) answered.
10. a kind of electric burglar-proof lock according to claim 2, it is characterised in that: be additionally provided with insurance in the lock body (1) Bolt (22) and the lock actuator (23) of control lock (22) movement, the rear end of the lock (22) offers Control flume (24), lock actuator (23), which protrudes above, to be formed driving plate (25), and driving plate (25) is set to control flume (24) It is interior.
CN201910101515.3A 2019-02-01 2019-02-01 A kind of electric burglar-proof lock Pending CN109667483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910101515.3A CN109667483A (en) 2019-02-01 2019-02-01 A kind of electric burglar-proof lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910101515.3A CN109667483A (en) 2019-02-01 2019-02-01 A kind of electric burglar-proof lock

Publications (1)

Publication Number Publication Date
CN109667483A true CN109667483A (en) 2019-04-23

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ID=66150080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910101515.3A Pending CN109667483A (en) 2019-02-01 2019-02-01 A kind of electric burglar-proof lock

Country Status (1)

Country Link
CN (1) CN109667483A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112942995A (en) * 2021-01-31 2021-06-11 温州威泰锁业有限公司 Double-safety lock bolt device
CN113294034A (en) * 2020-10-27 2021-08-24 连云港指诺智能物联有限公司 Intelligent fingerprint coded lock
CN113530374A (en) * 2021-08-04 2021-10-22 深圳宝嘉电子设备有限公司 Lock body with split hole site and top and bottom rod

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202810387U (en) * 2012-07-20 2013-03-20 浙江颜氏门业有限公司 Automatic magnetic lock
CN206245914U (en) * 2016-10-27 2017-06-13 胡龙裕 A kind of secondary latch bolt actuating mechanism
CN207296660U (en) * 2017-03-01 2018-05-01 中山市智联安防科技有限公司 It is a kind of to have from the door lock for responding mechanism for locking up
CN108590361A (en) * 2018-05-10 2018-09-28 狄时峰 The circuit controling assembly of electronic lock
CN208329916U (en) * 2018-05-03 2019-01-04 中山市福祥来锁业有限公司 Electric self-control anti-theft lock body

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202810387U (en) * 2012-07-20 2013-03-20 浙江颜氏门业有限公司 Automatic magnetic lock
CN206245914U (en) * 2016-10-27 2017-06-13 胡龙裕 A kind of secondary latch bolt actuating mechanism
CN207296660U (en) * 2017-03-01 2018-05-01 中山市智联安防科技有限公司 It is a kind of to have from the door lock for responding mechanism for locking up
CN208329916U (en) * 2018-05-03 2019-01-04 中山市福祥来锁业有限公司 Electric self-control anti-theft lock body
CN108590361A (en) * 2018-05-10 2018-09-28 狄时峰 The circuit controling assembly of electronic lock

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113294034A (en) * 2020-10-27 2021-08-24 连云港指诺智能物联有限公司 Intelligent fingerprint coded lock
CN112942995A (en) * 2021-01-31 2021-06-11 温州威泰锁业有限公司 Double-safety lock bolt device
CN113530374A (en) * 2021-08-04 2021-10-22 深圳宝嘉电子设备有限公司 Lock body with split hole site and top and bottom rod

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