CN202324893U - Automatic mortise lock - Google Patents

Automatic mortise lock Download PDF

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Publication number
CN202324893U
CN202324893U CN2011204907062U CN201120490706U CN202324893U CN 202324893 U CN202324893 U CN 202324893U CN 2011204907062 U CN2011204907062 U CN 2011204907062U CN 201120490706 U CN201120490706 U CN 201120490706U CN 202324893 U CN202324893 U CN 202324893U
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CN
China
Prior art keywords
lock
push rod
automatic
plate
limiting plate
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.)
Expired - Lifetime
Application number
CN2011204907062U
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Chinese (zh)
Inventor
黄勇达
张焱
陈俊军
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 Chuangli Electronics Co Ltd
Original Assignee
WENZHOU MAKEPOWER ELECTRONICS CO Ltd
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Publication date
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Priority to CN2011204907062U priority Critical patent/CN202324893U/en
Application granted granted Critical
Publication of CN202324893U publication Critical patent/CN202324893U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses an automatic mortise lock, comprising a lock shell, wherein the lock shell comprises a base plate, a side mounting plate and a side fixed plate and is internally provided with an insert piece capable of reciprocating, the lock shell further comprises an automatic shift device, a lock hole is formed in the side mounting plate, the insert piece comprises a lock block and a slider, the lock block and the lock hole are matched in shape, the side fixed plate is provided with a resetting device at a position corresponding to the slider, the resetting device is connected with the slider in a propping way, the slider is provided with a first lug and a lock bolt, the automatic shift device comprises a push rod and a limit plate capable of reciprocating, one end of the push rod is provided with a trigger device, the other end of the push rod is provided with a transmission device which is connected with a limiting plate, and when the limiting plate moves towards the direction of the insert piece, one end of the limiting plate, far away from the push rod, is connected with the first lug in a propping way so as to form limiting fit. The automatic mortise lock disclosed by the utility model is compact in structure, when the trigger device touches a door plate, the door plate can be locked automatically, so that the automatic locking efficiency is high.

Description

A kind of automatic lock pin lock
Technical field
The utility model relates to a kind of door lock assembly, is specifically related to a kind of automatic lock pin lock.
Background technology
Door lock is the daily used prevailing apparatus of people, and the antitheft of lock, durable and to open conveniently be the important indicator of lock, in the existing theftproof lock, door lock need use key to lock and unblank, very inconvenience.
The Chinese patent publication number is that the patent of CN02248477.9 discloses and a kind ofly needs at indoor that handle just can be with the square tongue withdrawal of inserting in the door in the turning cell; Its work is away from being the rotation handle; Interior plectrum in driving on the operation square bar is stirred oblique tongue and is moved to right, and oblique tongue is opened.Simultaneously, plectrum rotated in the middle of interior operation square bar drove, the motion of the side's of drive tongue driving lever, and through the effect of kidney slot box round pin, the side's of making tongue moves.This door lock can quickly unlocking, but when carrying out quick locking, need use key, uses very inconvenience.
Summary of the invention
The purpose of the utility model is: to the deficiency of prior art, the utility model provides a kind of self-locking property good automatic lock pin lock.
To achieve these goals, the technical scheme below the utility model has adopted:
A kind of automatic lock pin lock comprises the lock shell, and the lock shell comprises base plate, side plate and fixed side are installed; Lock be provided with in the shell can be reciprocating plug-in unit, also comprise automatic striking gear, described installation side plate is provided with lockhole; Described plug-in unit comprises lock dog and slide block, and described lock dog and lockhole shape are equipped with, and described fixed side and slide block corresponding position are provided with resetting means; Resetting means and slide block butt are provided with, and described slide block is provided with first prominent piece and the dead bolt
Described automatic striking gear comprises push rod and limiting plate that can be reciprocating; Described push rod one end is provided with touch device; The other end of push rod is provided with transmission device, and described transmission device is connected with limiting plate, when limiting plate when the plug-in unit direction is moved; Described limiting plate connects away from an end and the first prominent piece of push rod, forms spacing cooperation.
Preferably, described base plate is provided with lead, and said slide block is provided with the strip gathering sill.Described lead is embedded in the gathering sill, forms guiding and cooperates.After preferred, plug-in unit is more steady when moving reciprocatingly, the locking better effects if.
Preferably, described lead is arranged with annulus outward, and described dead bolt one end is articulated on the slide block, and the hinged place is provided with torsion spring, and the other end of dead bolt is provided with the draw-in groove that cooperates with lead.After preferred, when plug-in unit when the door-plate direction move, in the lock dog insertion door-plate, dead bolt is under the effect of torsion spring, the draw-in groove on the dead bolt forms spacing the cooperation with lead, avoids plug-in unit to be pushed back, the locking better effects if.
Preferably, described touch device comprises roller mount, and described roller mount is fixed on an end of push rod, and roller mount is provided with roller shaft, is arranged with roller on the described roller shaft.After preferred, touch device is touched more easily, and better effects if automatically locks.
Preferably; Described transmission device comprises driver blade; Described driver blade comprises first plectrum and second plectrum, and described first plectrum and second plectrum intersect L type structure, and push rod connects away from an end and first plectrum of touch device; Described limiting plate is provided with tab away from an end of plug-in unit, and described second plectrum and tab connect.After preferred, more compact structure, the transmission effect is better.
Preferably, described push rod is vertical with limiting plate is provided with.After preferred, the space that can effectively utilize in the lock shell is set vertically.
Preferably, described base plate is provided with the opening device of swiping the card, and comprises pcb board; Drive cylinder and tumbler, described plug-in unit is provided with the second prominent piece, and described driving cylinder is connected with PCB through circuit; Drive cylinder and comprise drive rod, one section of drive rod is provided with pushing block, is fixed with driven wheel on the described tumbler; Also be provided with rotating driving member on the described base plate, described driving member one end is provided with the tooth that is meshed with driven wheel, and the other end of driving member and the second prominent piece connect.After preferred, the automatic lock core of the utility model can utilize electronic operation such as swipe the card to realize unblanking, and automaticity is better.
The automatic locking cored structure of the utility model is compact, when touch device and door-plate touch, can realize automatically locking of door-plate, the efficient that automatically locks height.
Description of drawings
Fig. 1 installs the structural representation of pull bar for the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the back side internal construction sketch map of the utility model embodiment;
Fig. 4 is the structural representation of the utility model embodiment resetting means;
Fig. 5 is the structural representation of the utility model embodiment plug-in unit;
Fig. 6 is the structural representation of the utility model embodiment after installing.
The specific embodiment
Shown in Fig. 1~4, a kind of automatic lock pin lock comprises lock shell 1, and lock shell 1 comprises base plate 11, side plate 12, fixed side 13 and cover plate 14 are installed, be provided with in the lock shell 1 can be reciprocating plug-in unit 2, base Shanghai is provided with automatic striking gear 3.Side plate 12 is installed is provided with lockhole 121; Plug-in unit 2 comprises lock dog 21 and slide block 22, lock dog 21 and lockhole 121 form fit settings, and fixed side 13 is provided with resetting means 9 with slide block 22 corresponding positions; Resetting means 9 and slide block 22 butt settings, slide block 22 are provided with the first prominent piece 221 and dead bolt 4.
Automatically striking gear 3 comprises push rod 31 and limiting plate 32 that can be reciprocating, push rod 31 and limiting plate 32 vertical settings.Push rod 31 1 ends are provided with touch device 33; The other end of push rod 31 is provided with transmission device 5; Push rod 31 is provided with round boss 311 near an end of transmission device 5; Be arranged with push rod back-moving spring 34 outside the push rod 31, an end and the touch device 33 of push rod back-moving spring 34 connect, and the other end and round boss 311 connect.Transmission device 5 is connected with limiting plate 32, when limiting plate 32 when plug-in unit 2 directions are moved, limiting plate 32 connects away from the end of push rod 31 and the first prominent piece 221, forms spacing cooperation.
Base plate 11 is provided with cylindrical lead 111, and slide block 22 is provided with strip gathering sill 222.Lead 111 is embedded in the gathering sill 222, forms guiding and cooperates.Be arranged with annulus 112 outside the lead 111, dead bolt 4 one ends are articulated on the slide block 22, and the hinged place is provided with torsion spring 41, and the other end of dead bolt 4 is provided with the draw-in groove 42 that cooperates with lead 111.
Touch device 33 comprises roller mount 331, and roller mount 331 is fixed on an end of push rod 31, and roller mount 331 is provided with roller shaft 332, is arranged with roller 333 on the roller shaft 332.Touch device 33 can pass installs side plate 12.
Transmission device 5 comprises driver blade 51, and driver blade 51 comprises that first plectrum 511 and second plectrum, 512, the first plectrums 511 and second plectrum 512 intersect L type structure.Push rod 31 connects away from an end and first plectrum 511 of touch device 33, and limiting plate 32 is provided with tab 321, the second plectrums 512 away from an end of plug-in unit 2 and connects with tab 321.
Base plate 11 is provided with the opening device 6 of swiping the card, and comprises pcb board 61, drives cylinder 62 and tumbler 63; The slide block 22 of plug-in unit 2 is provided with the second prominent piece 223; Drive cylinder 62 and be connected with pcb board 61 through circuit, drive cylinder 62 and comprise drive rod 621, one section of drive rod 621 is provided with pushing block 622.Be fixed with driven wheel 631 on the tumbler 63, also be provided with rotating driving member 7 on the base plate 11, driving member 7 one ends are provided with the tooth 71 that is meshed with driven wheel 631, and the other end of driving member 7 and the second prominent piece 223 connect.
One side of the slide block 22 of plug-in unit 2 is provided with opens tooth 224, and base plate 11 is provided with key operated device 8, and key operated device 8 comprises the transmitting gear 82 that is provided with opening device 81 and opens the tooth engagement.
Like Fig. 4 and shown in Figure 5; Resetting means 9 comprises the spring stack 91 that is arranged on the fixed side 13; Be arranged with reseting pressuring spring 92 on the spring stack 91; Slide block 22 is provided with the cylinder shape groove 225 that matches with reseting pressuring spring 92, and reseting pressuring spring 92 stretches in the cylinder shape groove 225 away from an end of spring stack 91, and connects with the bottom of cylinder shape groove 225.
During installation, in the installation of automatic lock pin lock and door-plate with the utility model, the side that automatic lock pin lock is provided with slide block 22 and touch device 33 is installed outwardly.After installing, when door was closed, door-plate and touch device 33 touched; And will promote touch device 33 and move inward, driving push rod 31 motions, push rod 31 promotes first plectrum 511 away from an end of touch device 33; Rotate thereby drive driver blade 51, second plectrum 512 of driver blade 51 is stirred the tab 321 of limiting plate 32, and limiting plate 32 is moved upward; Limiting plate 32 breaks away from the first prominent piece 221, and plug-in unit 2 outwards ejects under the effect of resetting means 9; Engage with the related device on the doorframe, promptly realized automatically locking.

Claims (7)

1. an automatic lock pin lock comprises the lock shell, and the lock shell comprises base plate, side plate and fixed side are installed; Lock be provided with in the shell can be reciprocating plug-in unit, it is characterized in that: also comprise automatic striking gear, described installation side plate is provided with lockhole; Described plug-in unit comprises lock dog and slide block, and described lock dog and lockhole shape are equipped with, and described fixed side and slide block corresponding position are provided with resetting means; Resetting means and slide block butt are provided with, and described slide block is provided with first prominent piece and the dead bolt
Described automatic striking gear comprises push rod and limiting plate that can be reciprocating; Described push rod one end is provided with touch device; The other end of push rod is provided with transmission device, and described transmission device is connected with limiting plate, when limiting plate when the plug-in unit direction is moved; Described limiting plate connects away from an end and the first prominent piece of push rod, forms spacing cooperation.
2. automatic lock pin lock according to claim 1, it is characterized in that: described base plate is provided with lead, and said slide block is provided with the strip gathering sill, and described lead is embedded in the gathering sill, forms guiding and cooperates.
3. automatic lock pin lock according to claim 2, it is characterized in that: described lead is arranged with annulus outward, and described dead bolt one end is articulated on the slide block, and the hinged place is provided with torsion spring, and the other end of dead bolt is provided with the draw-in groove that cooperates with lead.
4. automatic lock pin lock according to claim 1, it is characterized in that: described touch device comprises roller mount, and described roller mount is fixed on an end of push rod, and roller mount is provided with roller shaft, is arranged with roller on the described roller shaft.
5. automatic lock pin lock according to claim 1; It is characterized in that: described transmission device comprises driver blade; Described driver blade comprises first plectrum and second plectrum, and described first plectrum and second plectrum intersect L type structure, and push rod connects away from an end and first plectrum of touch device; Described limiting plate is provided with tab away from an end of plug-in unit, and described second plectrum and tab connect.
6. according to claim 1 or 5 described automatic lock pin locks, it is characterized in that: described push rod is vertical with limiting plate to be provided with.
7. automatic lock pin lock according to claim 1, it is characterized in that: described base plate is provided with the opening device of swiping the card, and comprises pcb board; Drive cylinder and tumbler, described plug-in unit is provided with the second prominent piece, and described driving cylinder is connected with PCB through circuit; Drive cylinder and comprise drive rod; One section of drive rod is provided with pushing block, is fixed with driven wheel on the described tumbler, also is provided with rotating driving member on the described base plate; Described driving member one end is provided with the tooth that is meshed with driven wheel, and the other end of driving member and the second prominent piece connect.
CN2011204907062U 2011-11-30 2011-11-30 Automatic mortise lock Expired - Lifetime CN202324893U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204907062U CN202324893U (en) 2011-11-30 2011-11-30 Automatic mortise lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204907062U CN202324893U (en) 2011-11-30 2011-11-30 Automatic mortise lock

Publications (1)

Publication Number Publication Date
CN202324893U true CN202324893U (en) 2012-07-11

Family

ID=46436874

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204907062U Expired - Lifetime CN202324893U (en) 2011-11-30 2011-11-30 Automatic mortise lock

Country Status (1)

Country Link
CN (1) CN202324893U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105442956A (en) * 2015-12-16 2016-03-30 王力安防产品有限公司 Safety door lock
CN112576110A (en) * 2019-09-27 2021-03-30 华豫宁股份有限公司 Door lock capable of automatic locking

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105442956A (en) * 2015-12-16 2016-03-30 王力安防产品有限公司 Safety door lock
CN112576110A (en) * 2019-09-27 2021-03-30 华豫宁股份有限公司 Door lock capable of automatic locking

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Automatic mortise lock

Effective date of registration: 20131022

Granted publication date: 20120711

Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch

Pledgor: Wenzhou Makepower Electronics Co., Ltd.

Registration number: 2013990000767

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
C56 Change in the name or address of the patentee

Owner name: ZHEJIANG CHUANGLI ELECTRONIC CO., LTD.

Free format text: FORMER NAME: WENZHOU CHUANGLI ELECTRONICS CO., LTD.

CP03 Change of name, title or address

Address after: 325000, No. 1599, Binhai, Wenzhou economic and Technological Development Zone, Wenzhou, Zhejiang

Patentee after: Zhejiang Chuangli Electronic Co., Ltd.

Address before: 325000, No. 2, building 10, 2 high tech Industrial Park, Zhejiang, Wenzhou Province

Patentee before: Wenzhou Makepower Electronics Co., Ltd.

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20141020

Granted publication date: 20120711

Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch

Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2013990000767

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Automatic mortise lock

Effective date of registration: 20141021

Granted publication date: 20120711

Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch

Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2014990000871

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
PM01 Change of the registration of the contract for pledge of patent right

Change date: 20141020

Registration number: 2013990000767

Pledgor after: Zhejiang Chuangli Electronic Co., Ltd.

Pledgor before: Wenzhou Makepower Electronics Co., Ltd.

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20151013

Granted publication date: 20120711

Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch

Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2014990000871

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Automatic mortise lock

Effective date of registration: 20151014

Granted publication date: 20120711

Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch

Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2015990000879

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Date of cancellation: 20161024

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Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2015990000879

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Automatic mortise lock

Effective date of registration: 20161026

Granted publication date: 20120711

Pledgee: Bank of Wenzhou Limited by Share Ltd Ouhai branch

Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2016990000909

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Date of cancellation: 20171023

Granted publication date: 20120711

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Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2016990000909

PC01 Cancellation of the registration of the contract for pledge of patent right
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Denomination of utility model: Automatic mortise lock

Effective date of registration: 20171024

Granted publication date: 20120711

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Pledgor: Zhejiang Chuangli Electronic Co., Ltd.

Registration number: 2017990000984

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Granted publication date: 20120711