CN110173160A - One kind having the three automatic lock bodies of lock point - Google Patents

One kind having the three automatic lock bodies of lock point Download PDF

Info

Publication number
CN110173160A
CN110173160A CN201910409514.5A CN201910409514A CN110173160A CN 110173160 A CN110173160 A CN 110173160A CN 201910409514 A CN201910409514 A CN 201910409514A CN 110173160 A CN110173160 A CN 110173160A
Authority
CN
China
Prior art keywords
turntable
lock
closure
shell
gear
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
CN201910409514.5A
Other languages
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
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 Ningbo Wangtong Locks Co Ltd filed Critical Ningbo Wangtong Locks Co Ltd
Priority to CN201910409514.5A priority Critical patent/CN110173160A/en
Publication of CN110173160A publication Critical patent/CN110173160A/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10Bolts of locks or night latches
    • 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
    • E05B47/02Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • 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
    • 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)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The present invention relates to lock body technical fields, it is specially a kind of that there are the three automatic lock bodies of lock point, including shell, motor and sliding panel are equipped in shell, motor drives sliding panel sliding, tooth frame is equipped in sliding panel, the first rack gear is equipped in tooth frame, the first rack gear is engaged with first gear, and first gear is coaxially connected with turntable, the back side of turntable fits in the front of sliding panel, and the front of turntable is fixedly connected with that there are two along the symmetrical limited post of center of turntable;The front setting of turntable is there are two symmetrical closure, and closure is equipped with limiting slot, and two limited posts can move in two limiting slots respectively, and when turntable rotation, closure extends to outside shell under the cooperation of limited post and limiting slot.Tooth frame is set in sliding panel, the first rack gear is set in tooth frame, by the ingenious matching design of the first rack gear, the cooperation of first gear and turntable, closure, limited post, limiting slot, two closures is made to stretch out shell, cooperate with extraneous locking plate, lock body is in locked state.

Description

One kind having the three automatic lock bodies of lock point
Technical field
The present invention relates to lock body technical fields, specially a kind of to have the three automatic lock bodies of lock point.
Background technique
Currently, with people's living standard be gradually increased and the fast development of scientific and technological level, electronic lock is due to itself Have the characteristics that conveniently, safely, it is beautiful, and there is preferable anti-theft alarm function, gradually replace traditional mechanical lock, apply In the various places such as household, commercialization and office.The door lock of commercial type at present, kind is more, the door lock of various structures It has their own characteristics, often structure is complicated for the existing lock for having multiple tapered ends and having self-locking function, at high cost, inaccurate coordination.
Therefore, it is badly in need of that a kind of structure is relatively simple now, the electronic lock body of the low self-locking of production cost.
Summary of the invention
The main purpose of the present invention is to provide one kind to have the three automatic lock bodies of lock point, to solve lockset in the prior art The technical issues of structure is complicated, high production cost.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: one kind has the three automatic lock bodies of lock point, including shell Body, the shell is interior to be equipped with motor and sliding panel, and the motor drives the sliding panel sliding, and the sliding panel is interior equipped with tooth Frame, the tooth frame is interior to be equipped with the first rack gear, and first rack gear is engaged with first gear, and the first gear, which is coaxially connected with, to be turned Disk, the back side of the turntable fit in the front of the sliding panel, and the front of the turntable is fixedly connected with that there are two along turntable The symmetrical limited post of the heart;There are two symmetrical closure, the closure is equipped with limiting slot for the front setting of the turntable, and two A limited post can move in two limiting slots respectively, when turntable rotation, lock under the cooperation of limited post and limiting slot Component extends to outside shell.
The principle of the invention lies in: the present invention is electronic lock body, and the present invention is mounted on and needs the place locked, when not opening When dynamic motor, for closure in shell, lock body is in unlocked state;When needing to lock, start motor, motor, which drives, to be slided Movable plate sliding, while sliding panel slides, tooth frame is also followed by sliding panel sliding, and the movement of tooth frame is with the first tooth in movable tooth frame Item is mobile, and the first rack gear is mobile to drive the first gear rotation engaged with the first rack gear, and first gear rotation drives and the first tooth Coaxially connected turntable rotation is taken turns, two limited posts being fixedly connected on turntable also start turning, and limited post moves in limiting slot Dynamic, lower two closures of the cooperation of limited post and limiting slot extend to outside shell respectively, engage with the lock of external world's cooperation, at this time Lock body is in locked state.
It advanced optimizes, the sliding panel is fixed with plug blades far from one end of motor, is additionally provided with confession on the shell The opening that plug blades and locking part pass through, when turntable rotation, two closures and the plug blades auto-paralleling simultaneously Movement simultaneously extends to outside shell.Plug blades can cooperate with the locking plate on extraneous different directions, 3 points of latchings, to increase lock The stability of body.
It advanced optimizes, the closure includes locking part, limiting section and fixed part;When turntable rotates to a certain degree Afterwards, limited post enters in the fixed part of another closure, and closure no longer extends to outside shell.When the limited post on turntable turns At dynamic 90 degree, limited post enters in the fixed part of another closure so that turntable stops operating, while closure stop to Extend outside shell, to complete the self-locking of lock body.
It advanced optimizes, is additionally provided with self-locking block on the closure, when limited post enters the fixed part of another closure When, the rotation of limited post is limited under the cooperation of self-locking block and fixed part.The setting of self-locking block enables limited post relatively more steady Surely it is limited in fixed part, under the action of preventing extraneous violence, limited post is separated from from fixed part to be come, to be detached from self-locking State the phenomenon that.
It advanced optimizes, the limited post is cylindrical body limited post, and the locking part includes matching with extraneous locking plate The lock pillar with several through-holes, the limiting section be equipped with the limiting slot, the fixed part be semicolumn notch.Cylindrical body limit Position column is matched with semicolumn notch, the lock pillar on locking part, and the pillar universal pin in extraneous locking plate is inserted into lock pillar, then will open Locking can be realized in mouth pin insertion lock pillar.
It advanced optimizing, the output shaft of the motor is connected with second gear, and the second gear is engaged with the second rack gear, Second rack gear is fixedly connected on sliding panel.Electric motor starting, drives second gear rotation, and second gear rotation drives second Rack gear is mobile, and the second rack gear is fixedly connected on sliding panel, and the second rack gear is mobile and sliding panel is the same as dynamic.
It advanced optimizes, fixing axle, the fixing axle and the first gear is additionally provided in the shell and turntable connects It connects, the fixing axle passes through the tooth frame.
It advanced optimizes, is additionally provided in the shell for the outwardly extending Horizontal limiting channel of closure.Horizontal limiting is logical It is horizontality when road makes closure extend outwardly, allows closure being in a horizontal state and extraneous locking plate It matches, completes locking.
It advanced optimizes, the battery case for placing battery is additionally provided in the shell, the battery can power to motor. Battery can be powered motor, and battery case is convenient for placing battery.
The present invention has the advantages that 1, the movement on 3 directions can be converted by the rotation in one direction of motor, make Two closures stretch out shell, and plug blades also stretch out shell, lock body is in locked state.2, pass through the fixed part on closure Design so that after the limited post on turntable turns to certain angle, while after the mobile a certain distance of closure, limited post is rigid Enter in fixed part well, continuing to rotate for turntable can be limited, to limit continuing to move to for lock body and sliding panel, completes lock Body it is self-locking.3, tooth frame is set in sliding panel, sets the first rack gear in tooth frame, by the first rack gear, first gear cooperation and The ingenious matching design of turntable, closure, limited post, limiting slot makes two closures stretch out shell, matches with extraneous locking plate It closes, lock body is in locked state, and lock that intracorporal structure is relatively simple, and lower production costs solve in the prior art The technical issues of lock structure complexity, high production cost.4, lock pillar structure optimization solves the problems, such as that lock screw installation is inconvenient, It is changed to pillar universal pin to be linked into lock pillar, split pin insertion lock pillar can lock.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram with the three automatic lock bodies of lock point of the present invention;
Fig. 2 is a kind of schematic diagram of the structural perspective with the three automatic lock bodies of lock point of the present invention;
Fig. 3 is the positive schematic diagram after clipped shell of the present invention;
Fig. 4 is the subsequent schematic diagram after clipped shell of the present invention;
Fig. 5 is the positional diagram of the inside specific structure after clipped shell of the present invention.
Appended drawing reference: shell 1, motor 2, second gear 21, the second rack gear 22, sliding panel 3, tooth frame 31, the first rack gear 32, First gear 33, turntable 4, limited post 41, closure 5, limiting slot 51, locking part 52, limiting section 53, fixed part 54, self-locking block 6, lock pillar 61, Horizontal limiting channel 7, plug blades 8, battery case 9.
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.
The embodiment of the present invention is as shown in Figs. 1-5: one kind having the three automatic lock bodies of lock point, including shell 1, the shell 1 Interior to be equipped with motor 2 and sliding panel 3, the motor 2 drives the sliding panel 3 to slide, and is equipped with tooth frame 31, institute in the sliding panel 3 It states and is equipped with the first rack gear 32 in tooth frame 31, first rack gear 32 is engaged with first gear 33, and the first gear 33 coaxially connects It is connected to turntable 4, the back side of the turntable 4 fits in the front of the sliding panel 3, and the front of the turntable 4 is fixedly connected with two It is a along the centrosymmetric limited post 41 of turntable 4;There are two symmetrical closure 5, the closures for the front setting of the turntable 4 5 are equipped with limiting slot 51, and two limited posts 41 can move in two limiting slots 51 respectively, when turntable 4 rotates, are limiting Position column 41 extends with closure 5 under the cooperation of limiting slot 51 to outside shell 1.
The closure 5 includes locking part 52, limiting section 53 and fixed part 54;After turntable 4 rotates to a certain degree, limit Position column 41 enters in the fixed part 54 of another closure 5, and closure 5 no longer extends to outside shell 1.
It is additionally provided with self-locking block 6 on the closure 5, when limited post 41 enters the fixed part 54 of another closure 5, The rotation of limited post 41 is limited under the cooperation of self-locking block 6 and fixed part 54.
The limited post 41 is cylindrical body limited post 41, and the locking part 52 includes the lock pillar matched with extraneous locking plate 61, the limiting section 53 is equipped with the limiting slot 51, and the fixed part 54 is semicolumn notch.
The output shaft of the motor 2 is connected with second gear 21, and the second gear 21 is engaged with the second rack gear 22, described Second rack gear 22 is fixedly connected on sliding panel 3.
Fixing axle is additionally provided in the shell 1, the fixing axle is connect with the first gear 33 and turntable 4, described Fixing axle passes through the tooth frame 31.
It is additionally provided in the shell 1 for the outwardly extending Horizontal limiting channel 7 of closure 5.
The sliding panel 3 is fixed with plug blades 8 far from one end of motor 2, is additionally provided on the shell 1 for plug blades 8 The opening passed through with locking part 52.When turntable 4 rotates, auto-paralleling is moved simultaneously for two closures 5 and the plug blades 8 It moves and extends to outside shell 1.
The battery case 9 for placing battery is additionally provided in the shell 1, the battery can power to motor 2.
It is of the invention specific steps are as follows: the present invention is the electronic lock body with self-locking function, the present invention is installed In the place that needs are locked, when inactive motor 2, for closure 5 in shell 1, lock body is in unlocked state;Work as needs When locking, start motor 2, motor 2 drives second gear 21 to rotate, and the rotation of second gear 21 drives the second rack gear 22 to moving down Dynamic, the second rack gear 22 moves down, and sliding panel 3 also moves down, the lock of the plug blades 8 of 3 lower end of sliding panel and extraneous bottom Plate cooperation, completes the locking of side.
Meanwhile tooth frame 31 is also followed by 3 slide downward of sliding panel, 31 slide downward of tooth frame is with the first tooth in movable tooth frame 31 The also slide downward of item 32,32 slide downward of the first rack gear drive first gear 33 to rotate counterclockwise, being fixedly connected on turntable 4 Two limited posts 41 also rotate counterclockwise, and limited post 41 moves down in limiting slot 51, in limited post 41 and limiting slot 51 Lower two closures 5 are cooperated to extend respectively to outside shell 1, since shell 1 is equipped with Horizontal limiting channel 7, so two sealed Part 5 is moved horizontally to outside shell 1, and the lock pillar 61 on closure 5 and extraneous locking plate cooperate, the pillar day in extraneous locking plate Ground pin is inserted into lock pillar 61, then locking can be realized in split pin insertion lock pillar 61, completes locking, lock body is in lockup state.
When turntable 4 rotates counterclockwise 90 degree, the semicolumn notch on closure 5 is just moved to the edge of turntable 4, this When turntable 4 on cylindrical body limited post 41 be also just moved to the outermost edge of turntable 4 so that limited post 41 enter another In semicolumn notch on closure 5, while self-locking block 6 is also just at the upper of the semicolumn notch on another closure 5 Side, so that limited post 41 is limited in semicolumn notch, so that turntable 4 stops operating, while closure 5 stops to shell 1 Outer extension, to complete the self-locking of lock body.
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 (9)

1. one kind has the three automatic lock bodies of lock point, including shell, it is characterised in that: motor and sliding panel are equipped in the shell, The motor drives the sliding panel sliding, and tooth frame is equipped in the sliding panel, is equipped with the first rack gear in the tooth frame, and described the One rack gear is engaged with first gear, and the first gear is coaxially connected with turntable, and the back side of the turntable fits in the sliding The front of plate, the front of the turntable are fixedly connected there are two along the symmetrical limited post of center of turntable;The front of the turntable is set It sets there are two symmetrical closure, the closure is equipped with limiting slot, and two limited posts can be respectively in two limiting slots Interior movement, when turntable rotation, closure extends to outside shell under the cooperation of limited post and limiting slot.
2. according to claim 1 a kind of with the three automatic lock bodies of lock point, it is characterised in that: the sliding panel is far from motor One end be fixed with plug blades, the opening passed through for plug blades and locking part is additionally provided on the shell, when turntable rotation when, Auto-paralleling is mobile simultaneously and extends to outside shell for two closures and the plug blades.
3. according to claim 1 a kind of with the three automatic lock bodies of lock point, it is characterised in that: the closure includes sealed Portion, limiting section and fixed part;After turntable rotates to a certain degree, limited post enters in the fixed part of another closure, lock Component no longer extends to outside shell.
4. according to claim 1 a kind of with the three automatic lock bodies of lock point, it is characterised in that: be additionally provided on the closure Self-locking block limits limited post under the cooperation of self-locking block and fixed part when limited post enters the fixed part of another closure Rotation.
5. according to claim 2 a kind of with the three automatic lock bodies of lock point, it is characterised in that: the limited post is cylindrical body Limited post, the locking part include the lock pillar with several through-holes matched with extraneous locking plate, and the limiting section is equipped with institute Limiting slot is stated, the fixed part is semicolumn notch.
6. according to claim 1 a kind of with the three automatic lock bodies of lock point, it is characterised in that: the output shaft of the motor connects It is connected to second gear, the second gear is engaged with the second rack gear, and second rack gear is fixedly connected on sliding panel.
7. according to claim 1 a kind of with the three automatic lock bodies of lock point, it is characterised in that: be additionally provided in the shell solid Dead axle, the fixing axle are connect with the first gear and turntable, and the fixing axle passes through the tooth frame.
8. one kind according to claim 1 has the three automatic lock bodies of lock point, it is additionally provided in the shell outside for closure The Horizontal limiting channel of extension.
9. according to claim 1 a kind of with the three automatic lock bodies of lock point, it is characterised in that: be additionally provided with use in the shell In the battery case of placing battery, the battery can power to motor.
CN201910409514.5A 2019-05-16 2019-05-16 One kind having the three automatic lock bodies of lock point Pending CN110173160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910409514.5A CN110173160A (en) 2019-05-16 2019-05-16 One kind having the three automatic lock bodies of lock point

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910409514.5A CN110173160A (en) 2019-05-16 2019-05-16 One kind having the three automatic lock bodies of lock point

Publications (1)

Publication Number Publication Date
CN110173160A true CN110173160A (en) 2019-08-27

Family

ID=67691208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910409514.5A Pending CN110173160A (en) 2019-05-16 2019-05-16 One kind having the three automatic lock bodies of lock point

Country Status (1)

Country Link
CN (1) CN110173160A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070227205A1 (en) * 2006-03-31 2007-10-04 Eric Hill Lock assembly for a storage cabinet
CN201288453Y (en) * 2008-10-08 2009-08-12 张清林 Middle lock of prizing-proof door
CN205778003U (en) * 2016-07-20 2016-12-07 成都迪中海岸科技有限公司 A kind of world door lock
CN109209141A (en) * 2018-11-12 2019-01-15 河北虎牌集团佳宝柜业有限公司 A kind of intelligent safety cabinet of bilayer keeper
CN211038184U (en) * 2019-05-16 2020-07-17 宁波望通锁业有限公司 Automatic lock body with three locking points

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070227205A1 (en) * 2006-03-31 2007-10-04 Eric Hill Lock assembly for a storage cabinet
CN201288453Y (en) * 2008-10-08 2009-08-12 张清林 Middle lock of prizing-proof door
CN205778003U (en) * 2016-07-20 2016-12-07 成都迪中海岸科技有限公司 A kind of world door lock
CN109209141A (en) * 2018-11-12 2019-01-15 河北虎牌集团佳宝柜业有限公司 A kind of intelligent safety cabinet of bilayer keeper
CN211038184U (en) * 2019-05-16 2020-07-17 宁波望通锁业有限公司 Automatic lock body with three locking points

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