CN207377314U - A kind of motor machine is double to manipulate locking unlocking mechanism - Google Patents

A kind of motor machine is double to manipulate locking unlocking mechanism Download PDF

Info

Publication number
CN207377314U
CN207377314U CN201721293732.XU CN201721293732U CN207377314U CN 207377314 U CN207377314 U CN 207377314U CN 201721293732 U CN201721293732 U CN 201721293732U CN 207377314 U CN207377314 U CN 207377314U
Authority
CN
China
Prior art keywords
children
insurance
rod
input
locking
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.)
Active
Application number
CN201721293732.XU
Other languages
Chinese (zh)
Inventor
杨兴
林振庆
张振海
赵振龙
王涛
王彬
张锡祥
朱保瑞
张延波
盛红亮
徐智晓
朱亚男
张伟
杨振
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.)
Yantai Yilin Group Ltd By Share Ltd
Original Assignee
Yantai Yilin Group Ltd By Share 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 Yantai Yilin Group Ltd By Share Ltd filed Critical Yantai Yilin Group Ltd By Share Ltd
Priority to CN201721293732.XU priority Critical patent/CN207377314U/en
Application granted granted Critical
Publication of CN207377314U publication Critical patent/CN207377314U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

Locking unlocking mechanisms are manipulated the utility model is related to a kind of motor machine is double, be characterized in that user can manually mechanical input or electronic input operate the mechanism can make in open handle and connect or disconnect lock body internal force transfer chain, even if drawback lock is only or unlock;And it is concatenating logic relation that two kinds of input modes are mechanically or electrically moved by the mechanism, i.e., any one input mode, which carries out locking operation, to disconnect driving-chain;The mechanism generally acts as children's latch mechanism, prevents children from interior maloperation opening car door.The child lock of conventional door lock can only manual mechanical operation, i.e. people gets off to open at back door and close the door again after mechanical children's locking operates, and electric operating may be used in the utility model mechanism, i.e. driver's Electronic control can disconnect interior opening mechanism driving-chain, outer opening mechanism is not influenced simultaneously, driver need not get off, and promote client's usage experience;So the utility model mechanism is also referred to as electronic children's latch mechanism.

Description

A kind of motor machine is double to manipulate locking unlocking mechanism
Technical field
The utility model is related to a kind of double manipulation locking unlocking mechanisms of motor machine, belong to vehicle door lock structure technology neck Domain.
Background technology
At present, orthodox car is mostly with child lock, but the child lock of existing automobile door lock can only by manual mechanical operation, People is needed first to get off by back door opening close the door again after mechanical children's locking operates, is picked up next cumbersome and time-consuming Arduously.
The content of the invention
The utility model is intended to provide that a kind of stable structure is reliable, swift and convenient to operate, driver need not get off to grasp Make the double manipulation locking unlocking mechanisms of motor machine of child lock, which is by electric operating usually as children's latch mechanism It can disconnect interior opening mechanism driving-chain, while not influence outer opening mechanism, greatly improve user experience.
To solve the above problems, technical solution is used by the utility model:
A kind of motor machine is double to manipulate locking unlocking mechanism, is characterized in that, passes through the input electrically or mechanically operated Mode makes the transfer chain of power in interior opening arms disconnect or combine, and concrete structure includes:
Interior opening arms 1 are rotatablely installed on interior unlatching arm axle 6, are transferred to internally-opened handle opening force in rotation process Door lock is opened inside door lock;
Insurance for children connecting rod 2 is snug fit at 1 output end of interior opening arms and synchronous rotation, along described interior The output end of opening arms 1 can be stretched out or retracted, to form unlock or two kinds of location status of locking;And:
It is arranged respectively at the mechanically actuated input part of 2 both sides of insurance for children connecting rod and electric operating input part; In the case where mechanically actuated inputs the input operation of part or electric operating input part, the insurance for children connecting rod 2 interior is opened along described The output end for opening arm 1 bounces back to lock position, and insurance for children connecting rod 2 in interior 1 rotation process of opening arms with can not dial at this time It moves other opening devices of door lock and opens door lock, i.e., opening force can not be transferred to next part of kinematic chain;In mechanically actuated When input part or electric operating input part are located at unlocked position, the insurance for children connecting rod 2 is defeated along the interior opening arms 1 Go out end and extend out to unlocked position, at this time insurance for children connecting rod 2 with can be stirred in interior 1 rotation process of opening arms door lock other Opening device and open door lock, i.e., opening force can be transferred to next part of kinematic chain.
It is linear slide matching relationship between the insurance for children connecting rod 2 and the interior opening arms 1, has to accommodate The straight 23 of 1 output end 11 of interior opening arms and in 23 one side of straight for accommodating electronic children's health care The spring groove 24 of spring 5, when mechanically actuated inputs part or electric operating input part unlock, the insurance for children connecting rod 2 It is stretched out under electronic 5 elastic acting force of children's health care spring and is held in solution lock-bit.
One end of the electronic children's health care spring 5 presses on the bottom of the spring groove 24, and the other end is pressed in described and opened It opens on the bending structure 12 of arm 1.
The mechanically actuated input part is insurance for children driving lever 3, is installed on the one side of the insurance for children connecting rod 2, tool There are two kinds of location status of locking and unlock, structure includes knob 31 and the insurance for children can be driven in twist process Connecting rod 2 bounces back to the raised structures 32 of lock position;
The electric operating input part is electronic children's health care locking rod 4, and being installed on the children with rectilinear motion mode protects The opposite side of dangerous connecting rod 2, has two kinds of location status of locking and unlock, structure be included in linear motion can drive it is described Insurance for children connecting rod 2 bounces back to the ramp structure 41 of lock position.
The machine coordinated with the raised structures 32 of the insurance for children driving lever 3 is equipped in the one side of the insurance for children connecting rod 2 Tool inputs receptacle 21;The ramp structure with the electronic children's health care locking rod 4 is equipped in the opposite side of the insurance for children connecting rod 2 The electronic input receptacle 22 of 41 cooperations.
The mechanically actuated input mode or electric operating input mode in the utility model are respective independent operation Concatenating logic relation, i.e., any input mode, which carries out locking operation, to disconnect driving-chain.
The mechanical input receptacle 21 is the cam-like profile coordinated with the raised structures 32 of the insurance for children driving lever 3 Structure;The electronic input receptacle 32 is the cam-like profile coordinated with the ramp structure 41 of the electronic children's health care locking rod 4 Structure.Both the above fit structure can not stop insurance for children connecting rod 2 with interior 1 turn of opening arms in unlocked position It is dynamic;And can stop insurance for children connecting rod 2 at lock position, when being rotated with interior 1 any angle of opening arms, drop back into unlock Position.
The interior opening arms 1 are opened arm axle 6 with insurance for children connecting rod 2 and are passed through in same root, this axis is interior opening arms 1 Pivot, at the same for insurance for children connecting rod 2 respectively in the pivot of unlocked position and lock position.
A kind of motor machine of the utility model is double to manipulate locking unlocking mechanism, and simple structural design is reasonable, operates Securely and reliably, it is small to lack space accounting for part, and user can select manually or electrically two ways to disconnect lock body internal force to transfer Chain, i.e. drawback lock are only or unlock, the mechanism are commonly used in child lock, prevent children from interior maloperation opening car door, this practicality New electric operating mode disconnects interior opening mechanism transfer chain in the case where user need not get off, while does not influence outer start shooting Structure while ensureing safe, greatly improves the usage experience of client.
Description of the drawings
Fig. 1:A kind of motor machine of the utility model is double to manipulate locking unlocking mechanism installation diagram(One side);
Fig. 2:A kind of motor machine of the utility model is double to manipulate locking unlocking mechanism explosive view(One side);
Fig. 3:A kind of motor machine of the utility model is double to manipulate locking unlocking mechanism installation diagram(Opposite side);
Fig. 4:A kind of motor machine of the utility model is double to manipulate locking unlocking mechanism explosive view(Opposite side);
Fig. 5:A kind of double lockings for manipulating locking unlocking mechanism of motor machine of the utility model and unlocking movement schematic diagram(One Side, K is open position in figure, and Z is free position, and SZ represents locking-free position, and SK represents locking-open position, and JZ is represented Unlock-free position, JK represent unlock-open position);
Fig. 6:A kind of double lockings for manipulating locking unlocking mechanism of motor machine of the utility model and unlocking movement schematic diagram(Separately One side, in figure, S represents lock position, and J represents unlocked position);
Fig. 7:A kind of double manipulation locking unlocking mechanism lockings of motor machine of the utility model are opened dynamic with unlocked position execution Make movement schematic diagram(In figure, S represents lock position, and J represents unlocked position);
In the figure 1, interior opening arms, 11, output end, 12, bending structure, 2, insurance for children connecting rod, 21, mechanical input Receptacle, 22, electronic input receptacle, 23, straight, 24, spring groove, 3, insurance for children driving lever, 31, knob, 32, protrusion Structure, 4, electronic children's health care locking rod, 41, ramp structure, 5, electronic children's health care spring, 6, interior unlatching arm axle.
Specific embodiment
The attached drawing 1-7 locking unlocking mechanisms that manipulate double to a kind of motor machine of the utility model are said in detailed below below It is bright.
Embodiment 1
A kind of motor machine is double to manipulate locking unlocking mechanism, mainly by interior opening arms 1, insurance for children connecting rod 2, insurance for children Driving lever 3, electronic children's health care locking rod 4, electronic children's health care spring 5, interior unlatching arm axle 6 grade parts composition;
The structure to each part and function are introduced one by one below:
Interior opening arms 1:By opening the rotary movement of arm axle 6 in it, and by the unlatching of interior internally-opened handle Power is transferred to inside door lock and opens door lock;
Insurance for children connecting rod 2:It is in line matching relationship, i.e., is inputted in mechanically actuated with the output end 11 of interior opening arms 1 It, can be along interior opening arms 1 under the operation of part insurance for children driving lever 3 or the electric operating input electronic children's health care locking rod 4 of part Output end 11 is moved in a straight line and kept extremely by any one or more in above-mentioned two part:
Lock position:I.e. close to the position of interior unlatching 6 pivot of arm axle, be indirectly equivalent to makes insurance for children connecting rod 2 Interior 1 output end 11 of opening arms shortens, and then as interior opening arms 1 rotate together but can not toggle it to door lock other are corresponding Opening device and open door lock, i.e., opening force can not be transferred to next part of kinematic chain;
Electronic children's health care spring 5:When mechanically actuated input part insurance for children driving lever 3 and the electric operating input electronic youngster of part When protecting locking rod 4 while being located at oneself corresponding unlocked position, electronic children's health care spring 5 can be by applying insurance for children connecting rod 2 Add elastic force and remain at it:
Unlocked position:That is position of the insurance for children connecting rod 2 away from interior 1 axis pivot of opening arms, being indirectly equivalent to makes Interior 1 output end 11 of opening arms lengthens, and then as interior opening arms 1 rotate together and can toggle it to door lock other are corresponding Opening device and open door lock, i.e., opening force can be for delivery to next part of kinematic chain.
Insurance for children driving lever 3:It is responsible for the part of mechanically actuated input, central shaft i.e. knob 31 can be rotated about and made in the external world It firmly rotates down, and has two corresponding positions of locking and unlock:It, can be with when moving to lock position from unlocked position By a raised structures 32 of 3 output end of insurance for children driving lever, the wheel with the mechanical input receptacle 21 of insurance for children connecting rod 2 Exterior feature cooperation, moves to lock position from unlocked position by insurance for children connecting rod 2 and is maintained at lock position;
Electronic children's health care locking rod 4:It is responsible for the part of electromechanical dynamic operation input, it can be along in the rotation of interior opening arms 1 The direction A of mandrel is moved in a straight line, and has two corresponding positions of locking and unlock;Lock position is moved to from unlocked position When, the electronic input receptacle of the ramp structure 41 and insurance for children connecting rod 2 of electronic 4 output end of children's health care locking rod can be passed through Insurance for children connecting rod 2 is moved to lock position from unlocked position and is maintained at lock position by 22 contoured fit;
The mechanical input receptacle 21 of insurance for children connecting rod 2 is a kind of cam-like contour structure, can be with insurance for children driving lever 3 Raised structures 32 coordinate, and can not stop that insurance for children connecting rod 2 is rotated with interior opening arms 1 in unlocked position;In locking Stop insurance for children connecting rod 2 during position, when being rotated with interior 1 any angle of opening arms, fall back to unlocked position;
The electronic input receptacle 22 of insurance for children connecting rod 2 is a kind of cam-like contour structure, can be with electronic children's health care locking 4 ramp structure 41 of bar coordinates, and can not stop that insurance for children connecting rod 2 is rotated with interior opening arms 1 in unlocked position;In locking Stop insurance for children connecting rod 2 during position, when being rotated with interior 1 any angle of opening arms, fall back to unlocked position;
Interior opening arms 1 are opened arm axle 6 with insurance for children connecting rod 2 and are passed through in same root, this axis is the rotation of interior opening arms 1 Center, at the same for insurance for children connecting rod 2 respectively in the pivot of unlocked position and lock position;
The mechanical input end receptacle 21 of insurance for children connecting rod 2 is arranged in the one side of interior opening arms 1, insurance for children connecting rod 2 electronic input receptacle 22 is arranged in the opposite side of interior opening arms 1.
It is the assembling process of each part of the present embodiment below:
Electronic children's health care spring 5 in advance in the spring groove 24 of insurance for children connecting rod 2, support by electronic 5 one end of children's health care spring In 24 bottom of spring groove;The slotted hole structure 23 of 11 insertion insurance for children connecting rods 2 of the output end of interior opening arms 1 is so as to shape afterwards Into a kind of fit system that insurance for children connecting rod 2 can be made to move along a straight line along output end 11;Opening arms 1 in simultaneously Bending arm configuration 12 offset with electronic 5 other end of children's health care spring, so as to spring compressed and be maintained at insurance for children connect Between bar 2 and interior opening arms 1, the reset force that insurance for children connecting rod 2 is moved to unlocked position by lock position is provided;It is opened with interior Arm axle 6 is opened also cross interior opening arms 1 and insurance for children connecting rod 2 and as the pivot of interior opening arms 1, while is protected for children Dangerous connecting rod 2 is respectively in the pivot of unlocked position and lock position;The raised structures 32 and insurance for children of insurance for children driving lever 3 The receiving of mechanical input receptacle 21 of connecting rod 2 forms a kind of mechanical input control structure and is disposed in interior 1 one side of opening arms, electricity The slope driving structure and the electronic input receptacle 22 of insurance for children connecting rod 2 of dynamic children's health care lock form a kind of electronic input control knot Structure and the opposite side for being disposed in interior opening arms 1;Insurance for children driving lever 3 can rotate about central shaft 31 and be done under external forces Rotary motion;Electronic children's health care locking rod 4 can be moved in a straight line along on the direction A perpendicular to interior 1 Pivot axle of opening arms;With Any one or more mechanisms of the upper electronic input of machinery from unlocked position move to lock position when, can each and children Bumper bar corresponding construction coordinates, and insurance for children connecting rod 2 is moved to lock position from unlocked position and is maintained at lock position;When Insurance for children connecting rod 2 be located at lock position, that is, insurance for children connecting rod 2 close to it is interior unlatching 6 pivot of arm axle position when, indirectly Be equivalent to and shorten interior 1 output end 11 of opening arms, and then as interior opening arms 1 rotate together but can not toggle it to door lock Other corresponding opening devices and open door lock, i.e., opening force can not be transferred to next part of kinematic chain;Work as insurance for children Connecting rod 2 is located at position of the unlocked position, that is, insurance for children connecting rod 2 away from interior unlatching 6 pivot of arm axle, and being indirectly equivalent to makes Interior 1 output end 11 of opening arms lengthens, and then as interior opening arms 1 rotate together and can toggle it to door lock other are corresponding Opening device and open door lock, i.e., opening force can be for delivery to next part of kinematic chain.
A kind of motor machine of the utility model is double to manipulate locking unlocking mechanism, and scientific structure design is reasonable, manufacture is easy, dress With conveniently, convenient and reliable operation, number of parts is few, at low cost;Pass through interior electric operating, you can interior opening mechanism driving-chain is made to break It opens, while does not influence outer opening mechanism, that is, complete the action of locking child lock, driver need not get off, and promote client's usage experience.
The above-mentioned work process of the utility model is intended to clearly illustrate the utility model example, and is not pair The restriction of the embodiment of the utility model.Every obvious change for belonging to the technical solution of the utility model and extending out Change or change the row still in the scope of protection of the utility model.

Claims (9)

1. a kind of motor machine is double to manipulate locking unlocking mechanism, it is characterized in that, by the input mode electrically or mechanically operated, makes The transfer chain of power is disconnected or combined in interior opening arms, and concrete structure includes:
Interior opening arms(1), it is rotatablely installed in interior unlatching arm axle(6)On, internally-opened handle opening force is transferred in rotation process Door lock is opened inside door lock;
Insurance for children connecting rod(2), it is snug fit at the interior opening arms(1)Output end and synchronous rotation, along described interior Opening arms(1)Output end can stretch out or retract, with formed unlock or two kinds of location status of locking;And:
It is arranged respectively at the insurance for children connecting rod(2)The mechanically actuated input part of both sides and electric operating input part; Mechanically actuated is inputted under the input operation of part or electric operating input part, the insurance for children connecting rod(2)It interior is opened along described Open arm(1)Output end bounce back to lock position, insurance for children connecting rod at this time(2)With interior opening arms(1)In rotation process Other opening devices of door lock can not be stirred and open door lock, i.e., opening force can not be transferred to next part of kinematic chain;In machine When tool operation input part or electric operating input part are located at unlocked position, the insurance for children connecting rod(2)It interior is opened along described Open arm(1)Output end extend out to unlocked position, insurance for children connecting rod at this time(2)With interior opening arms(1)In rotation process Other opening devices of door lock can be stirred and open door lock, i.e., opening force can be transferred to next part of kinematic chain.
2. a kind of motor machine as described in claim 1 is double to manipulate locking unlocking mechanism, it is characterized in that
The insurance for children connecting rod(2)With the interior opening arms(1)Between for linear slide matching relationship, have to accommodate The interior opening arms(1)Output end(11)Straight(23)And in the straight(23)One side is used to accommodate Electronic children's health care spring(5)Spring groove(24), when mechanically actuated inputs part or electric operating input part unlock, the youngster Virgin protective link(2)In electronic children's health care spring(5)It is stretched out under elastic acting force and is held in solution lock-bit.
3. a kind of motor machine as claimed in claim 2 is double to manipulate locking unlocking mechanism, it is characterized in that
The electronic children's health care spring(5)One end press on the spring groove(24)Bottom, the other end press on it is described in open Open arm(1)Bending structure(12)On.
4. a kind of motor machine as claimed in claim 3 is double to manipulate locking unlocking mechanism, it is characterized in that
The mechanically actuated input part is insurance for children driving lever(3), it is installed on the insurance for children connecting rod(2)One side, tool There are two kinds of location status of locking and unlock, structure includes knob(31)And the children can be driven to protect in twist process Dangerous connecting rod(2)Bounce back to the raised structures of lock position(32).
5. a kind of motor machine as claimed in claim 4 is double to manipulate locking unlocking mechanism, it is characterized in that
The electric operating input part is electronic children's health care locking rod(4), the insurance for children is installed on rectilinear motion mode Connecting rod(2)Opposite side, there are two kinds of location status of locking and unlock, structure be included in linear motion can drive it is described Insurance for children connecting rod(2)Bounce back to the ramp structure of lock position(41).
6. a kind of motor machine as claimed in claim 5 is double to manipulate locking unlocking mechanism, it is characterized in that
In the insurance for children connecting rod(2)One side be equipped with and the insurance for children driving lever(3)Raised structures(32)Cooperation Mechanical input receptacle(21);In the insurance for children connecting rod(2)Opposite side be equipped with and the electronic children's health care locking rod(4)'s Ramp structure(41)The electronic input receptacle of cooperation(22).
7. a kind of motor machine as claimed in claim 6 is double to manipulate locking unlocking mechanism, it is characterized in that
The mechanically actuated input mode or the concatenating logic relation that electric operating input mode is respective independent operation, i.e., it is any A kind of input mode, which carries out locking operation, to disconnect driving-chain.
8. a kind of motor machine as claimed in claim 7 is double to manipulate locking unlocking mechanism, it is characterized in that
The mechanical input receptacle(21)For with the insurance for children driving lever(3)Raised structures(32)The cam-like wheel of cooperation Wide structure;The electronic input receptacle(22)For with the electronic children's health care locking rod(4)Ramp structure(41)What is coordinated is convex Colyliform contour structure.
9. a kind of motor machine as claimed in claim 7 is double to manipulate locking unlocking mechanism, it is characterized in that
The interior opening arms(1)With insurance for children connecting rod(2)Arm axle is opened in same root(6)It passes through, this axis is interior opening arms (1)Pivot, while for insurance for children connecting rod(2)Respectively in the pivot of unlocked position and lock position.
CN201721293732.XU 2017-10-09 2017-10-09 A kind of motor machine is double to manipulate locking unlocking mechanism Active CN207377314U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721293732.XU CN207377314U (en) 2017-10-09 2017-10-09 A kind of motor machine is double to manipulate locking unlocking mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721293732.XU CN207377314U (en) 2017-10-09 2017-10-09 A kind of motor machine is double to manipulate locking unlocking mechanism

Publications (1)

Publication Number Publication Date
CN207377314U true CN207377314U (en) 2018-05-18

Family

ID=62337914

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721293732.XU Active CN207377314U (en) 2017-10-09 2017-10-09 A kind of motor machine is double to manipulate locking unlocking mechanism

Country Status (1)

Country Link
CN (1) CN207377314U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107489319A (en) * 2017-10-09 2017-12-19 烟台三环锁业集团股份有限公司 A kind of motor machine is double to manipulate locking unlocking mechanism
CN109025559A (en) * 2018-08-03 2018-12-18 肇庆市高新区甜慕新能源技术有限公司 A kind of electric handle for car door
CN111270925A (en) * 2019-12-25 2020-06-12 浙江零跑科技有限公司 Double-drive stay wire structure and internal and external bidirectional double-drive door lock using same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107489319A (en) * 2017-10-09 2017-12-19 烟台三环锁业集团股份有限公司 A kind of motor machine is double to manipulate locking unlocking mechanism
CN109025559A (en) * 2018-08-03 2018-12-18 肇庆市高新区甜慕新能源技术有限公司 A kind of electric handle for car door
CN111270925A (en) * 2019-12-25 2020-06-12 浙江零跑科技有限公司 Double-drive stay wire structure and internal and external bidirectional double-drive door lock using same
CN111270925B (en) * 2019-12-25 2021-07-27 浙江零跑科技有限公司 Double-drive stay wire structure and internal and external bidirectional double-drive door lock using same

Similar Documents

Publication Publication Date Title
CN207377314U (en) A kind of motor machine is double to manipulate locking unlocking mechanism
CN201891324U (en) Vehicle lock
CN201943464U (en) Door lock capable of automatically locking
DE19904663A1 (en) Motor vehicle door lock or the like with electrical locking aid and opening aid
CN104204386B (en) Motor vehicle door lock
DE3207880A1 (en) Door lock for motor vehicles
CN207834186U (en) A kind of combined electrical apparatus three position mechanism
CN208284428U (en) A kind of on-load switch three position mechanism
CN108320981B (en) Manual and electric load switch three-station mechanism
CN206903400U (en) A kind of switch lock set and lockset and bicycle for lockset
CN213330475U (en) Door locking device, opening and closing door and vehicle
CN208336070U (en) It is a kind of manually and electronic in integrated on-load switch three position mechanism
CN108470657A (en) A kind of combined electrical apparatus three position mechanism
CN107489319A (en) A kind of motor machine is double to manipulate locking unlocking mechanism
CN204343829U (en) A kind of anti-theft lock with clutch for clutch control
CN203978080U (en) A kind of locomotive emergency safety door lock
CN207177477U (en) A kind of door lock assembly
CN102677965B (en) Ambidextrous mortise door lock
CN108987170B (en) A kind of operating device of the flexible pin limit of tri-station isolating switch
CN206801263U (en) Locomotive gangbar controls door lock
CN110219527A (en) A kind of electric control for opening lock glove box
CN206874067U (en) A kind of universe rod Intelligent lock body
CN203755821U (en) Gate crossing type outer drive locking spring anti-theft lock and key thereof
CN201288443Y (en) Multifunctional push-and-pull type cat eye unlocking tool
CN103975114B (en) Exterior locking module for a lock

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant