CN105822154B - A kind of double sliding door locks of plane motion - Google Patents
A kind of double sliding door locks of plane motion Download PDFInfo
- Publication number
- CN105822154B CN105822154B CN201610352979.8A CN201610352979A CN105822154B CN 105822154 B CN105822154 B CN 105822154B CN 201610352979 A CN201610352979 A CN 201610352979A CN 105822154 B CN105822154 B CN 105822154B
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- China
- Prior art keywords
- open
- push plate
- external
- rocker arm
- wire drawing
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/02—Mounting of vehicle locks or parts thereof
- E05B79/08—Mounting of individual lock elements in the lock, e.g. levers
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
- E05B77/265—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety hand actuated, e.g. by a lever at the edge of the door
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/30—Functions related to actuation of locks from the passenger compartment of the vehicle allowing opening by means of an inner door handle, even if the door is locked
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
- E05B81/16—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on locking elements for locking or unlocking action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
- E05B81/34—Details of the actuator transmission of geared transmissions
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/90—Manual override in case of power failure
Landscapes
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of double sliding door locks of plane motion.Inside open wire drawing, external-open wire drawing is arranged side by side, inside open wire drawing, wire drawing connector is installed in the outer end of external-open wire drawing respectively, inside open wire drawing, the inner end of external-open wire drawing is separately connected and opens push plate inside, in external-open push plate, inside open push plate, external-open push plate is commonly mounted on same first pin shaft, first pin shaft is fixed on door lock ontology, wire drawing is opened in pulling, external-open wire drawing can make respectively in open push plate, external-open push plate is rotated around the first pin shaft；It opens push rod one end to be connected in external-open push plate, the detent pin for opening the push rod other end and control door lock open and close cooperates, and drives when external-open push plate rotates and opens push rod movement, opens push rod and detent pin is pushed to open door lock；It inside opens and is equipped with protection of the child latch mechanism between push plate and external-open push plate.The inside/outside open function of electric door lock may be implemented in the present invention, solution stops/latch functions, secondary interior drawing open function and protection of the child lock function, meets most of vehicle and uses.
Description
Technical field
The present invention relates to a kind of automobile door lock system, double sliding door locks of specifically a kind of plane motion.
Background technique
Automobile door lock system is reliably can lock car door on car door and its column and by machine inside it
Structure realizes that the device of unlatching and latch functions, automobile door lock have safety protection function, should guarantee in car door normal use
Reliable locking prevents unexpected/unconscious opening of car door, guarantees smooth opening when car door needs again, it is ensured that normal or when having
It is current when emergency occurs, it is a very important body accessories in order to avoid causing life casualty and property loss.Currently,
The more extensive door lock of application is mainly mechanical door lock and electric door lock in the market, and with the development of the automobile industry, people are to vapour
Car door lock ease of use, the requirement of comfort are higher and higher, and electric door lock system has become the mainstream of current door lock.And
With the continuous development of science and technology, intelligence degree is higher and higher, can better meet people's demand.
Summary of the invention
It is an object of the present invention to overcome the shortcomings of the prior art and provide a kind of double sliding door locks of plane motion,
Its structure simplifies, lighter in weight, has no abnormal sound when pulling door lock, may be implemented the inside/outside open function of electric door lock, solution only/lock
Only function, secondary interior drawing open function and protection of the child lock function, can satisfy the requirement of most of vehicle.
According to technical solution provided by the invention: a kind of double sliding door locks of plane motion, it is characterised in that: including door lock sheet
Body interior open wire drawing, external-open wire drawing, interior open push plate, external-open push plate, opens push rod and detent pin；Wire drawing, external-open wire drawing are opened in described
It is arranged side by side, inside opens wire drawing, wire drawing connector is installed in the outer end of external-open wire drawing respectively, inside open the inner end difference of wire drawing, external-open wire drawing
Push plate is opened in being connected to, in external-open push plate, it is described in open push plate, external-open push plate is commonly mounted on same first pin shaft, institute
It states the first pin shaft to be fixed on door lock ontology, wire drawing is opened in pulling, opens push plate, external-open push plate around the in external-open wire drawing can make respectively
The rotation of one pin shaft；Described unlatching push rod one end is connected in external-open push plate, opens the push rod other end and control door lock open and close
Detent pin cooperation, driven when external-open push plate rotates and open that push rod is mobile, and opening when push rod pushes detent pin can be such that door lock opens；
It is described in open between push plate and external-open push plate be equipped with one can open and close protection of the child latch mechanism, and if only if child protecting lock
When mechanism closes, inside opening push plate just can drive external-open push plate to act.
As a further improvement of the present invention, double sliding door locks further include a set of lockable mechanism, the lockable mechanism packet
Include motor, worm screw, transmission gear, spreadet spreadet wheel and locking rocker arm；The motor is mounted in door lock ontology, the output shaft of motor
Hold connecting worm；The transmission gear is arranged in worm screw side, and transmission gear is mounted on a gear shaft, the gear shaft installation
On door lock ontology, transmission gear and the worm screw are intermeshed；The spreadet spreadet wheel is also mounted on the gear shaft, locking
Outer peripheral gear is equipped with a fixture block, is set on the side of the transmission gear there are two protrusion, the fixture block is located between two protrusions
And there are active strokes, and spreadet spreadet wheel rotation is driven when transmission gear turns to projection contacts fixture block；The locking rocker arm peace
On the second pin shaft, second pin shaft is mounted on door lock ontology, and company is engaged with the spreadet spreadet wheel in locking rocker arm upper end
It connects, drives locking rocker arm lower end to swing when spreadet spreadet wheel rotates；Locking rocker arm lower end, locking are hinged in the middle part of the unlatching push rod
Rocker arm lower end can make to open the push rod other end and detent pin to just or being offset from when swinging.
As a further improvement of the present invention, the locking rocker arm upper side is arcwall face, is equipped on the arcwall face
At least one tooth socket, the spreadet spreadet wheel are equipped at least one teeth, and the teeth are engaged in tooth socket.
As a further improvement of the present invention, double sliding door locks further include solution throw-out lever, and the solution throw-out lever setting exists
In door lock ontology and it can move left and right；The solution throw-out lever right end and locking rocker arm upper end cooperate, when solution throw-out lever moves right
When dynamic, solution throw-out lever and locking rocker arm upper-end contact simultaneously can push locking rocker arm to swing around the second pin shaft, when solve throw-out lever to
When moving left, solution throw-out lever is not contacted with locking rocker arm；The solution throw-out lever left end and interior push plate upper end of opening cooperate, when solution thrust
When bar is moved to limit on the right-right-hand limit position, solution throw-out lever opens face contact on the left of push plate upper end with interior；When solution throw-out lever is moved to limit on the left
When position, solution throw-out lever is opened push plate and is not contacted with interior.
As a further improvement of the present invention, the solution throw-out lever right end is equipped with a push top, and locking rocker arm upper end is set
There is a long handle, when solution throw-out lever moves right, the push top, which contacts, simultaneously pushes the long handle.
As a further improvement of the present invention, the protection of the child latch mechanism includes children's health care rocker arm and children's health care push rod, described
In external-open push plate, children's health care rocker arm is connect children's health care rocker arm hinge with the children's health care push rod that one can move left and right, and children's health care push rod is left
The rotation of children's health care rocker arm is driven when moving right；The inner one side for opening push plate of children's health care rocker arm is equipped with two stage ranks, lower step
It opens push plate with interior and is staggered, higher step can be contacted with children's health care rocker arm；Push plate is opened in described equipped with grab, when children's health care push rod
When positioned at limit on the left position, children's health care rocker arm with it is interior open push plate and be staggered do not contact, when children's health care push rod is located at limit on the right-right-hand limit position, children's health care
Higher step on rocker arm is engaged with the interior grab opened in push plate, is inside opened push plate and is realized and external-open push plate connection by children's health care rocker arm
It is dynamic.
As a further improvement of the present invention, baffle, the baffle spiral shell are installed on first pin shaft and the second pin shaft
Nail is fixed on door lock ontology.
Compared with the prior art, the invention has the following advantages:
1), double sliding door locks of the invention may be implemented the inside/outside open function of electric door lock, solve only/latch functions, be secondary
Interior drawing open function and protection of the child lock function；
2), double sliding door locks of the invention have structure simplify, lighter in weight, the advantages that having no abnormal sound substantially when pulling door lock,
It can satisfy the requirement of most of vehicle.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the embodiment of the present invention.
Fig. 2 is the positive structure schematic of the embodiment of the present invention.
Fig. 3 is the positive structure schematic when embodiment of the present invention is in lock position.
Fig. 4 is positive structure schematic of the embodiment of the present invention when protection of the child lock function is opened.
Specific embodiment
Below with reference to specific drawings and examples, the invention will be further described.
It is as shown in the figure: double sliding door locks of the plane motion in embodiment mainly by door lock ontology 1, it is interior open wire drawing 2, external-open draw
Silk 3, it is interior open push plate 4, external-open push plate 5, children's health care rocker arm 6, open push rod 7, detent pin 8, motor 9, worm screw 10, transmission gear 11,
The groups such as spreadet spreadet wheel 12, locking rocker arm 13, solution throw-out lever 14, the first pin shaft 15, baffle 16, the second pin shaft 17 and children's health care push rod 18
At.
As shown in Fig. 1 ~ Fig. 4 figure, it is described in open wire drawing 2, external-open wire drawing 3 is arranged side by side, inside open wire drawing 2, external-open wire drawing 3
Wire drawing connector is installed in outer end respectively, inside opens wire drawing 2, the inner end of external-open wire drawing 3 is separately connected and opens push plate 4, external-open push plate 5 inside
On, it is described in open push plate 4, external-open push plate 5 is commonly mounted on same first pin shaft 15, first pin shaft 15 is fixed on door
Wire drawing 2 is opened on lock body 1, in pulling, external-open wire drawing 3 can make respectively in open push plate 4, external-open push plate 5 is rotated around the first pin shaft 15；
Described 7 one end of unlatching push rod is connected in external-open push plate 5, is opened 7 other end of push rod and is controlled the detent pin 8 of door lock open and close
Cooperation drives when external-open push plate 5 rotates and opens the movement of push rod 7, and opening when push rod 7 pushes detent pin 8 can be such that door lock opens；It is described
Inside open between push plate 4 and external-open push plate 5 be equipped with one can open and close protection of the child latch mechanism, and if only if protection of the child lock machine
When structure is closed, inside opening push plate 4 just can drive external-open push plate 5 to act.
As shown in Figure 1, the motor 9, worm screw 10, transmission gear 11, spreadet spreadet wheel 12 and locking rocker arm 13 constitute it is a set of
Lockable mechanism, the motor 9 are mounted in door lock ontology 1, the output shaft end connecting worm 10 of motor 9；The transmission gear 11
It is arranged in 10 side of worm screw, transmission gear 11 is mounted on a gear shaft, and the gear shaft is mounted on door lock ontology 1, transmission
Gear 11 and the worm screw 10 are intermeshed；The spreadet spreadet wheel 12 is also mounted on the gear shaft, 12 periphery of spreadet spreadet wheel
Equipped with a fixture block, set on the side of the transmission gear 11 there are two protrusion, the fixture block be located between two protrusions and there are
Active strokes drive spreadet spreadet wheel 12 to rotate when transmission gear 11 turns to projection contacts fixture block；The locking rocker arm 13 is pacified
On the second pin shaft 17, second pin shaft 17 is mounted on door lock ontology 1,13 upper end of locking rocker arm and the spreadet spreadet wheel
12 engagement connections, drive 13 lower end of locking rocker arm to swing when spreadet spreadet wheel 12 rotates；Locking is hinged in the middle part of the unlatching push rod 7
13 lower end of rocker arm, 13 lower end of locking rocker arm can make to open 7 other end of push rod and detent pin 8 to just or being offset from when swinging.
As shown in Figure 1,13 upper side of locking rocker arm is arcwall face, at least one tooth is equipped on the arcwall face
Slot, the spreadet spreadet wheel 12 are equipped at least one teeth, and the teeth are engaged in tooth socket.
As shown in Figure 1, the solution throw-out lever 14 is arranged in door lock ontology 1 and can move left and right；The solution throw-out lever
14 right ends and 13 upper end of locking rocker arm cooperate, when solution throw-out lever 14 moves right, solution throw-out lever 14 and 13 upper end of locking rocker arm
Contact and locking rocker arm 13 can be pushed to swing around the second pin shaft 17, when solve throw-out lever 14 be moved to the left when, solve throw-out lever 14 and
Locking rocker arm 13 does not contact；14 left end of solution throw-out lever and interior 4 upper end of push plate of opening cooperate, when solution throw-out lever 14 is moved to right pole
When extreme position, solution throw-out lever 14 opens face contact on the left of 4 upper end of push plate with interior；When solution throw-out lever 14 is moved to limit on the left position,
Solution throw-out lever 14 is opened push plate 4 and is not contacted with interior.
As shown in Figure 1 and Figure 2, the solution throw-out lever 14 and the fit system of locking rocker arm 13 are as follows: the solution throw-out lever 14
Right end is equipped with a push top, and 13 upper end of locking rocker arm is equipped with a long handle, and when solution throw-out lever 14 moves right, the push top is connect
It touches and pushes the long handle.
As shown in Figure 1, the protection of the child latch mechanism is mainly made of children's health care rocker arm 6 and children's health care push rod 18, the children's health care
The hinge of rocker arm 6 is in external-open push plate 5, and children's health care rocker arm 6 is connect with the children's health care push rod 18 that one can move left and right, children's health care push rod 18
Children's health care rocker arm 6 is driven to rotate when moving left and right；The inner one side for opening push plate 4 of children's health care rocker arm 6 is equipped with two stage ranks, lower
Step opens push plate 4 and is staggered with interior, and higher step can be contacted with children's health care rocker arm 6；Push plate 4 is opened in described is equipped with grab 4a,
When children's health care push rod 18 is located at limit on the left position, children's health care rocker arm 6 with it is interior open push plate 4 and be staggered do not contact, when children's health care push rod 18 is located at
When limit on the right-right-hand limit position, the higher step on children's health care rocker arm 6 is engaged with the interior grab 4a opened in push plate 4, is inside opened push plate 4 and is passed through children's health care
Rocker arm 6 is realized to link with external-open push plate 5.
As shown in Figure 1, installing baffle 16 on first pin shaft 15 and the second pin shaft 17, the baffle 16 is screwed
On door lock ontology 1, baffle 16 is limited to components on pin shaft are mounted on.
The working principle of the invention and the course of work are as follows:
[1] external opening function: when door lock is in close state and is set in solution stop bit, external-open wire drawing 3 is pulled, external-open is driven
Push plate 5 is rotated around the first pin shaft 15, is driven when external-open push plate 5 rotates and is opened the movement of push rod 7, is opened push rod 7 and is pushed detent pin 8,
Detent pin 8 and then drive ratchet, pawl are disengaged from state, and realization door lock is opened.
[2] internal opening function: when door lock is in close state and is set in solution stop bit, wire drawing 2 is opened in pulling, is opened in drive
Push plate 4 is rotated around the first pin shaft 15, and protection of the child latch mechanism is in the open position at this time, i.e. higher step on children's health care rocker arm 6
It is engaged with the interior grab 4a opened in push plate 4, inside opens when push plate 4 rotates and children's health care rocker arm 6 is driven to move, children's health care rocker arm 6 drives outer again
It opens push plate 5 and opens the synchronous rotation of push plate 4 with interior, driven when external-open push plate 5 rotates and open the movement of push rod 7, opened push rod 7 and push pawl
Pin 8, detent pin 8 and then drive ratchet, pawl are disengaged from state, realize that door lock is opened.
[3] electric locking function: door lock is in close state down, and the rotation of motor 9 drives worm screw 10, and worm screw 10 drives and it
The transmission gear 11 and spreadet spreadet wheel 12 of engagement are rotated, and spreadet spreadet wheel 12 drives locking rocker arm 13, and locking rocker arm 13 is around the
The rotation of two pin shafts 17,13 lower end of locking rocker arm, which pulls, opens push rod 7, makes to open 7 other end of push rod and detent pin 8 is offset from [such as Fig. 3
It is shown], door lock enters lock position, realizes door lock latch functions.
[4] electronic solution stops function: door lock is in close state down, and the machine driving of generation is rotated backward by motor 9, is made
7 other end of push rod and detent pin 8 are opened to just, door lock returns to solution stop bit and sets, and realizes that door lock solution stops function.
[5] lock in emergency function: when electric locking disabler, solution throw-out lever 14 is stirred to the right, solves 14 band of throw-out lever
Dynamic locking rocker arm 13, locking rocker arm 13 are rotated around the second pin shaft 17, and 13 lower end of locking rocker arm, which pulls, opens push rod 7, push away unlatching
7 other end of bar and detent pin 8 are offset from [as shown in Figure 3], and door lock enters lock position, realize the urgent latch functions of door lock.
[6] secondary interior drawing open function: when door lock is under lockup state, pull for the first time in open wire drawing 2, opened in drive
Push plate 4 is rotated around the first pin shaft 15, inside opens push plate 4 and solution throw-out lever 14 is pushed to be moved to the left, solution throw-out lever 14 drives locking rocker arm
13 rotate around the second pin shaft 17, and 13 lower end of locking rocker arm, which drives, opens the movement of push rod 7, make to open 7 other end of push rod and detent pin 8
To just, door lock enters solution stop bit and sets, and wire drawing 2 is opened in release, realizes in primary and solution is drawn to stop；When opening wire drawing 2 in pulling again, i.e.,
It can opening door lock.
[7] protection of the child lock function: push children's health care push rod 18, drive children's health care rocker arm 6 move downward, make in open push plate 4
Higher step on grab 4a and children's health care rocker arm 6 is disengaged from [as shown in Figure 4], opens wire drawing 2 in pulling again at this time, inside opens and push away
Plate 4 would not drive children's health care rocker arm 6 to be driven, and door lock can not be made to realize interior unlatching, realize protection of the child lock function, but in vehicle
Operation outdoor handle can open car door outdoors.
Claims (2)
1. a kind of double sliding door locks of plane motion, including door lock ontology (1), interior open wire drawing (2), external-open wire drawing (3), interior opens push plate
(4) with external-open push plate (5)；Inside open wire drawing (2), the inner end of external-open wire drawing (3) is separately connected and opens push plate (4), external-open push plate inside
(5) on, it is described in open push plate (4), external-open push plate (5) is commonly mounted on same first pin shaft (15), first pin shaft
(15) be fixed on door lock ontology (1), wire drawing (2) is opened in pulling, external-open wire drawing (3) can make respectively in open push plate (4), external-open pushes away
Plate (5) is rotated around the first pin shaft (15)；It is characterized by also including open push rod (7) and detent pin (8)；Wire drawing is opened in described
(2), external-open wire drawing (3) is arranged side by side, and inside opens wire drawing (2), wire drawing connector is installed in the outer end of external-open wire drawing (3) respectively, described to open
It opens push rod (7) one end to be connected on external-open push plate (5), open push rod (7) other end and controls the detent pin of door lock open and close
(8) cooperate, driven when external-open push plate (5) rotates and open push rod (7) movement, door can be made by opening when push rod (7) push detent pin (8)
Lock is opened；It is described in open between push plate (4) and external-open push plate (5) equipped with one can open and close protection of the child latch mechanism, when and
Only when protection of the child latch mechanism is closed, inside opening push plate (4) just can drive external-open push plate (5) to act；
Double sliding door locks further include a set of lockable mechanism, and the lockable mechanism includes motor (9), worm screw (10), transmission gear
(11), spreadet spreadet wheel (12) and locking rocker arm (13)；The motor (9) is mounted in door lock ontology (1), the output of motor (9)
Shaft end connecting worm (10)；The transmission gear (11) is arranged in worm screw (10) side, and transmission gear (11) is mounted on a gear
On axis, the gear shaft is mounted on door lock ontology (1), and transmission gear (11) and the worm screw (10) are intermeshed；The lock
Only gear (12) is also mounted on the gear shaft, and spreadet spreadet wheel (12) periphery is equipped with a fixture block, the transmission gear (11)
It is set on side there are two protrusion, the fixture block is located between two protrusions and there are active strokes, when transmission gear (11) rotate
Spreadet spreadet wheel (12) are driven to rotate when to projection contacts fixture block；The locking rocker arm (13) is mounted on the second pin shaft (17), institute
The second pin shaft (17) to be stated to be mounted on door lock ontology (1), connection is engaged with the spreadet spreadet wheel (12) in locking rocker arm (13) upper end,
Locking rocker arm (13) lower end is driven to swing when spreadet spreadet wheel (12) rotates；Locking rocker arm is hinged in the middle part of the unlatching push rod (7)
(13) lower end, locking rocker arm (13) lower end can make to open push rod (7) other end and detent pin (8) to just or being offset from when swinging；
Locking rocker arm (13) upper side is arcwall face, at least one tooth socket, spreadet spreadet wheel are equipped on the arcwall face
(12) it is equipped at least one teeth, the teeth are engaged in tooth socket；
Double sliding door locks further include solution throw-out lever (14), and solution throw-out lever (14) setting is interior in door lock ontology (1) and can
It moves left and right；Solution throw-out lever (14) right end and locking rocker arm (13) upper end cooperate, when solution throw-out lever (14) moves right,
Solution throw-out lever (14) and locking rocker arm (13) upper-end contact simultaneously can push locking rocker arm (13) to swing around the second pin shaft (17), when
When solution throw-out lever (14) is moved to the left, solution throw-out lever (14) is not contacted with locking rocker arm (13)；Solution throw-out lever (14) left end
The cooperation of push plate (4) upper end is opened with interior, when solution throw-out lever (14) is moved to limit on the right-right-hand limit position, solution throw-out lever (14) opens push plate with interior
(4) face contact on the left of upper end；When solution throw-out lever (14) is moved to limit on the left position, solution throw-out lever (14) opens push plate (4) with interior
It does not contact；
Solution throw-out lever (14) right end is equipped with a push top, and locking rocker arm (13) upper end is equipped with a long handle, when solution throw-out lever
(14) when moving right, the push top contacts and pushes the long handle；
Baffle (16) are installed on first pin shaft (15) and the second pin shaft (17), the baffle (16) is screwed in door lock
On ontology (1).
2. double sliding door locks of plane motion as described in claim 1, it is characterised in that: the protection of the child latch mechanism includes
Rocker arm (6) and children's health care push rod (18) are protected, children's health care rocker arm (6) hinge is on external-open push plate (5), children's health care rocker arm (6) and one
Children's health care push rod (18) connection that can be moved left and right, drives children's health care rocker arm (6) rotation when children's health care push rod (18) moves left and right；It is described
The inner one side for opening push plate (4) of children's health care rocker arm (6) is equipped with two stage ranks, and lower step opens push plate (4) and be staggered with interior, higher
Step can be contacted with children's health care rocker arm (6)；Push plate (4) are opened in described equipped with grab (4a), when children's health care push rod (18) are located at a left side
When extreme position, children's health care rocker arm (6) with it is interior open push plate (4) and be staggered do not contact, when children's health care push rod (18) is located at limit on the right-right-hand limit position,
Higher step on children's health care rocker arm (6) is engaged with the interior grab (4a) opened on push plate (4), is inside opened push plate (4) and is passed through children's health care rocker arm
(6) it realizes and links with external-open push plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352979.8A CN105822154B (en) | 2016-05-25 | 2016-05-25 | A kind of double sliding door locks of plane motion |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352979.8A CN105822154B (en) | 2016-05-25 | 2016-05-25 | A kind of double sliding door locks of plane motion |
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| Publication Number | Publication Date |
|---|---|
| CN105822154A CN105822154A (en) | 2016-08-03 |
| CN105822154B true CN105822154B (en) | 2019-02-05 |
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| CN201610352979.8A Active CN105822154B (en) | 2016-05-25 | 2016-05-25 | A kind of double sliding door locks of plane motion |
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| CN110821296A (en) * | 2019-12-03 | 2020-02-21 | 无锡忻润汽车安全系统有限公司 | Side door lock transmission mechanism capable of realizing electric unlocking function |
| CN112010096B (en) * | 2020-09-27 | 2022-04-12 | 西南交通建设集团股份有限公司 | Steel strand wire releasing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3425103B2 (en) * | 1999-07-07 | 2003-07-07 | 三井金属鉱業株式会社 | Vehicle door latch device with child lock mechanism |
| CN101469579A (en) * | 2007-12-25 | 2009-07-01 | 曹茂盛 | Line control front door lock body for cars |
| CN202467401U (en) * | 2012-01-06 | 2012-10-03 | 江苏皓月汽车锁股份有限公司 | Automobile front door lock |
| CN202745495U (en) * | 2012-05-11 | 2013-02-20 | 恩坦华汽车零部件（镇江）有限公司 | Internal double-pulling opening device of electric door lock of automobile |
| CN103382794B (en) * | 2013-05-29 | 2015-07-15 | 江苏皓月汽车锁股份有限公司 | Integrated automobile front door lock |
| CN203347369U (en) * | 2013-05-29 | 2013-12-18 | 江苏皓月汽车锁股份有限公司 | Multifunctional integrated car front door lock |
| CN204139791U (en) * | 2014-08-06 | 2015-02-04 | 江苏皓月汽车锁股份有限公司 | A kind of integrated car back door lock |
| CN205822974U (en) * | 2016-05-25 | 2016-12-21 | 无锡忻润汽车安全系统有限公司 | A kind of double sliding door locks of plane motion |
-
2016
- 2016-05-25 CN CN201610352979.8A patent/CN105822154B/en active Active
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| CN105822154A (en) | 2016-08-03 |
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