CN110318607A - Door lock assembly and vehicle with it - Google Patents
Door lock assembly and vehicle with it Download PDFInfo
- Publication number
- CN110318607A CN110318607A CN201810277946.0A CN201810277946A CN110318607A CN 110318607 A CN110318607 A CN 110318607A CN 201810277946 A CN201810277946 A CN 201810277946A CN 110318607 A CN110318607 A CN 110318607A
- Authority
- CN
- China
- Prior art keywords
- emergency release
- arm
- release part
- door lock
- 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.)
- Granted
Links
- 230000033001 locomotion Effects 0.000 claims description 20
- 125000006850 spacer group Chemical group 0.000 claims description 13
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005520 electrodynamics Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- E05B79/12—Connections between movable lock parts using connecting rods
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
- E05B85/20—Bolts or detents
- E05B85/24—Bolts rotating about an axis
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of door lock assembly and with its vehicle, the door lock assembly includes: shell, emergency release part, lockup arm and lock tongue, the lockup arm has the first locking part, direct or indirect connection is suitable for that the lockup arm is driven to rotate between the emergency release part and the lockup arm, the lock tongue is pivotally connected with the shell, the lock tongue has the second locking part cooperated with the first locking part locking, the emergency release part is by driving the lockup arm to rotate so that first locking part and second locking part are detached from and cooperate when unlock.In this way, can be unlocked by emergency release part when the conventional unlocking mechanism failure of door lock assembly fails and causes car door lock that can not unlock, improve the safety in utilization of door lock assembly, and then improve the safety in utilization and reliability of car door lock.
Description
Technical field
The present invention relates to technical field of vehicle, in particular to a kind of door lock assembly and with its vehicle.
Background technique
In the related technology, with the development of vehicle technology, electrodynamic type car door lock has gradually replaced traditional mechanical car door
Lock.However, electrodynamic type car door lock is in failure power-off or power down, electric door lock device will appear failure, and then lead to car door
Lock often in lockup state can not unlock or often it is in the unlocked state can not locking.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of door
Locking device, the door lock assembly can be unlocked by emergency release part when conventional unlocking mechanism breaks down, make door lock assembly
Safety in utilization and reliability with higher.
The present invention also proposes a kind of vehicle with above-mentioned door lock assembly.
The door lock assembly of embodiment includes: shell, emergency release part, lockup arm and lock according to a first aspect of the present invention
Tongue, the lockup arm have the first locking part, and direct or indirect connection is between the emergency release part and the lockup arm with suitable
In driving the lockup arm rotation, the lock tongue is pivotally connected with the shell, and the lock tongue has and first locking part
Second locking part of locking cooperation, when unlock, the emergency release part was by driving the lockup arm to rotate so that first lock
Stop and second locking part, which are detached from, to be cooperated.
Door lock assembly according to an embodiment of the present invention can be pulled in lockup arm so that the first locking part and the second locking
Under the premise of portion is detached from cooperation, lockup arm can rotate under the drive of emergency release part, so that the first locking part and the second lock
Stop is detached from cooperation.In this way, when the conventional unlocking mechanism failure of door lock assembly fails and causes car door lock that can not unlock,
Can be unlocked by emergency release part, improve the safety in utilization of door lock assembly, so improve car door lock using safe
Property and reliability.
According to some embodiments of the present invention, the number of the emergency release part is multiple, multiple emergency release parts
At least one of be formed as can be done directly on the first emergency release part of the lockup arm, and remaining described emergency release part
Be formed as the second emergency release part that the lockup arm rotation is driven by the first emergency release part.
In some embodiments, the second emergency release part is configured to execute unlock in the first emergency release part
It is not moved with the first emergency release part when movement.
Further, the first emergency release part has evacuation sliding slot, and the second emergency release part has spacer pin,
The spacer pin is slidingly disposed in the evacuation sliding slot, described when the second emergency release part executes unlocking motion
Spacer pin is suitable for pushing against the first emergency release part in one end of the evacuation sliding slot.
In some embodiments, the door lock assembly further includes arm component, the arm component and emergency release part position
In the side of the shell, the lockup arm is located at the other side of the shell with the lock tongue, and the lockup arm is at least partly
Across the shell to cooperate with the arm component.
Further, the arm component includes actuating arm and linking arm, and the emergency release part stops with the actuating arm
To cooperation, the actuating arm is pivotally connected with the linking arm, and the linking arm and the lockup arm only support cooperation, unlock when institute
It states emergency release part and pushes against the actuating arm rotation to drive the linking arm to rotate, and then the lockup arm is driven to rotate.
Optionally, the emergency release part have only support pawl, the actuating arm have with it is described only support pawl it is compatible only
To face, the linking arm has stop block, and the shell has arc groove, and the lockup arm has matches with arc groove sliding
The pin of conjunction, the pin pass through the arc groove only to support cooperation with the stop block.
According to some embodiments of the present invention, the emergency release part and the shell are pivotally connected, the emergency release part
Rotary shaft is perpendicular to the rotary shaft of the lock tongue, the rotary shaft of the arm component.
Further, the rotary shaft of the lock tongue, the rotary shaft of the arm component are arranged along the short transverse of the shell,
The rotary shaft of the emergency release part is arranged along the width direction of the shell, length of the emergency release part along the shell
Direction setting, the emergency release part are clipped between the side wall of the shell and the arm component.
According to some embodiments of the present invention, the door lock assembly further include: multiple dynamic clamping head and quiet clamping heads, multiple elasticity
Return unit is configured to that the emergency release part, the lockup arm, the arm component, the lock tongue resetting movement can be respectively driven
So that the first locking part locking of the second locking part of the lock tongue and the lockup arm cooperates.
The vehicle of embodiment includes: vehicle body and such as above-mentioned door lock dress as described in the examples according to a second aspect of the present invention
Set, the vehicle body has lock ring, when first locking part and second locking part are detached from cooperation the lock tongue with it is described
Lock ring releases locking, the lock tongue and the lock ring locking when first locking part and the second locking part locking cooperate
Cooperation.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the stereo-resolution schematic diagram of door lock assembly according to an embodiment of the present invention；
Fig. 2 is the stereoscopic schematic diagram of door lock assembly according to an embodiment of the present invention；
Fig. 3 is the schematic front view of the lockup state of door lock assembly according to an embodiment of the present invention；
Fig. 4 is the schematic top plan view of the lockup state of door lock assembly according to an embodiment of the present invention；
Fig. 5 is the master for the unlocked state of door lock assembly according to an embodiment of the present invention unlocked by the first emergency release part
Depending on schematic diagram；
Fig. 6 is that the vertical view by the first emergency release part unlocked state of door lock assembly according to an embodiment of the present invention is illustrated
Figure；
Fig. 7 is the master for the unlocked state of door lock assembly according to an embodiment of the present invention unlocked by the second emergency release part
Depending on schematic diagram；
Fig. 8 is that the vertical view by the second emergency release part unlocked state of door lock assembly according to an embodiment of the present invention is illustrated
Figure.
Appended drawing reference:
Door lock assembly 100,
Shell 10, arc groove 11, emergency release part 20, the first emergency release part 21 avoid sliding slot 211, only support pawl 212,
Second emergency release part 22, spacer pin 221,
Arm component 30, actuating arm 31 only support face 311, linking arm 32, only support block 321,
Lock tongue 40, the second locking part 41, dynamic clamping head and quiet clamping head 50, lockup arm 60, the first locking part 61, pin 62,
Rotary shaft a, lockup arm rotary shaft a1, emergency release part rotary shaft a2, actuating arm rotary shaft a3, lock tongue rotary shaft
a4。
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar unit or unit with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Door lock assembly 100 according to an embodiment of the present invention is described below with reference to Fig. 1 to Fig. 8.
As depicted in figs. 1 and 2, according to a first aspect of the present invention the door lock assembly 100 of embodiment include: shell 10, it is urgent
Unlock piece 20, lockup arm and lock tongue 40.
Wherein, lockup arm 60 has the first locking part 61, directly or indirectly connects between emergency release part 20 and lockup arm 60
It connects and is suitable for that lockup arm 60 is driven to rotate, lock tongue 40 is pivotally connected with shell 10, and lock tongue 40 has and 61 locking of the first locking part
Second locking part 41 of cooperation, emergency release part 20 is by driving 20 rotary locking arm 60 of lockup arm so that the first locking when unlock
Portion 61 and the second locking part 41, which are detached from, to be cooperated.
It should be noted that when the first locking part 61 of lockup arm 60 and 41 locking of the second locking part of lock tongue 40 cooperate,
Car door lock is in lockup state, and when the first locking part 61 and the second locking part 41 are detached from when cooperating, car door lock is in the unlocked state.
Door lock assembly 100 according to an embodiment of the present invention, lockup arm 60 can be pulled so that the first locking part 61 with
Under the premise of second locking part 41 is detached from cooperation, lockup arm 60 can rotate under the drive of emergency release part 20, so that first
Locking part 61 and the second locking part 41, which are detached from, to be cooperated.In this way, the conventional unlocking mechanism in door lock assembly 100 breaks down failure simultaneously
When causing car door lock that can not unlock, it can be unlocked by emergency release part 20, improve the safety in utilization of door lock assembly 100,
And then improve the safety in utilization and reliability of car door lock.
As shown in Figures 3 to 8, the number of emergency release part 20 is multiple, at least one of multiple emergency release parts 20
Be formed as can be done directly on the first emergency release part 21 of lockup arm 60, and remaining emergency release part 20 is formed as by first
The second emergency release part 22 that emergency release part 21 drives lockup arm 60 to rotate.
Specifically, one in multiple emergency release parts 20 is formed as the first emergency release part 21, the first emergency release
Part 21 can make the rotation of lockup arm 60 to exercise unlocking function, remaining emergency release part 20 may be coupled to the first urgent solution
On latch fitting 21, rotate lockup arm 60 by the first emergency release part 21 in itself movement.In this way, not needing only
Emergency release function can be realized with 60 indirect drive of lockup arm in one emergency release part 21, makes the structure of emergency release part 20 more
Simply, number of parts is less, and the structure of door lock assembly 100 can be made more compact, and facilitates emergency release part 20 in vehicle
Arrangement on.
It is understood that the first emergency release part 21 and the second emergency release part 22 respectively with interior car door unlock trigger part
And outer car door unlock trigger part is indirectly connected with.That is, car door unlock trigger part or outer car door unlock trigger in pulling
When part, need by imparting power to emergency release part 20, Jin Er with the transmission mechanism that accordingly door lock assembly 100 is connect
One emergency release part 21 drives lockup arm 60 to rotate, to complete emergency release movement.In this way, door lock assembly not only can be improved
100 job stability, and can be to avoid door lock assembly 100 and interior car door unlock trigger part and outer car door unlock trigger part
Movement interference.
As shown in Figure 5 and Figure 6, the second emergency release part 22 is configured to execute unlocking motion in the first emergency release part 21
When not with the first emergency release part 21 move.That is, when the first emergency release part 21 is triggered to execute unlocking motion,
Second emergency release part 22 will not be influenced to move by the first emergency release part 21, and then indirectly with the second emergency release part 22
The door lock trigger member of connection will not execute movement.Not only the first emergency release part 21 works to the second emergency release part as a result,
22 movement can prevent maloperation from causing car door that can not open or can not close without influence, and make the first emergency release part
Power transmitting between 21 and lockup arm 60 is more smooth, significantly reduces the second emergency release part 22 and does to power transmitting
It disturbs, so that the transmission efficiency of door lock assembly 100 is higher, working performance is more stable.
As shown in Fig. 3, Fig. 5 and Fig. 7, the first emergency release part 21 has evacuation sliding slot 211, the second emergency release part 22 tool
There is spacer pin 221, spacer pin 221 is slidingly disposed in evacuation sliding slot 211, executes unlocking motion in the second emergency release part 22
When, spacer pin 221 is suitable for pushing against the first emergency release part 21 in one end of evacuation sliding slot 211.
Specifically, when the first emergency release part 21 is triggered and executes unlocking motion, 21 phase of the first emergency release part
To being rotated up, but nothing between evacuation sliding slot 211 and the spacer pin 221 of the second emergency release part 22 of the first emergency release part 21
Method, which is formed, only supports relationship (referring to Fig. 5), so that second emergency release part 22 is not during the work of the first emergency release part 21
It can rotate, and when the second emergency release part 22 is triggered, the second emergency release part 22 can be rotated up relatively, spacer pin
221 only support away from one end of shell 10 with evacuation 211 phase of sliding slot in evacuation sliding slot 211, to drive 21 phase of the first emergency release part
Shell 10 is rotated up, to drive lockup arm 60 to rotate clockwise in casing, so that the first locking part 61 and the second lock
Stop 41 is detached from cooperation, to realize emergency release.
In specific embodiment shown in Fig. 1, door lock assembly 100 further includes arm component 30, arm component 30 and urgent solution
Latch fitting 20 is located at the side of shell 10, and lockup arm 60 and lock tongue 40 are located at the other side of shell, lockup arm 60 at least partially across
Shell 10 with arm component 30 to cooperate.Make a part of component of door lock assembly 100 that the side of shell 10 is set as a result, it is another
10 other side is arranged in section components, keeps the distribution of 100 upper-part of door lock assembly more reasonable, and assembly is simpler, and can
Interfere to avoid between lock tongue 40 and emergency release part 20 or arm component 30, to improve the job stability of door lock assembly 100.
Cooperation is only supported so that lockup arm 60 can be in arm it is understood that can be between lockup arm 60 and arm component 30
It is rotated under the promotion of component 30, is also possible to pivot cooperation between lockup arm 60 and arm component 30, so that lockup arm 60 can be
It is rotated under the drive of arm component 30.
As shown in Figure 1, the first emergency release part 21 has and is only adapted to pawl 212 with pawl 212, actuating arm 31 is only supported
Only support face 311, linking arm 32 have stop block 321, shell 10 have arc groove 11, lockup arm 60 have matches with arc groove 11
The pin 62 of conjunction, pin 62 pass through arc groove 11 only to support cooperation with stop block 321.It is not only only supported by setting as a result,
Pawl 212 and stop compatible with pawl 212 is only supported support face 311, make only to support relationship between actuating arm 31 and emergency release part 20
Relatively reliable, actuating arm 31 can execute rapidly unlocking motion under the drive of emergency release part 20, to realize quickly urgent solution
Lock, and only supported by the stop block 321 of linking arm 32 and 62 phase of pin of lockup arm 60, make the transmission of door lock assembly 100
It is more stable, to keep the job stability of door lock assembly 100 higher.
Further, arm component 30 includes actuating arm 31 and linking arm 32, and emergency release part 20 is only supported with actuating arm 31
Cooperation, actuating arm 31 and linking arm 32 are pivotally connected to drive linking arm 32 to rotate, and then lockup arm 60 is driven to rotate.
In other words, actuating arm 31 drives linking arm 32 to rotate, so that linking arm 32 pushes pin 62 so that pin 62
Opposing arcuate slot 11 slides, and then rotates lockup arm 60, so that the first locking part 61 and the second locking part 41 are detached from and cooperate.By
This, by setting arc groove 11 can the sliding of pin 62 to lockup arm 60 guiding is provided so that the rotation of lockup arm 60
It is more steady, to improve the job stability of door lock assembly 100；By the setting of linking arm 32, make linking arm 32 and backstop
Pin 62 pushes against, and to complete power transmitting, the effect for transmitting power is more preferable.
As shown in Fig. 4, Fig. 6 and Fig. 8, emergency release part 20 and shell 10 are pivotally connected, and the rotary shaft a of emergency release part 20 is vertical
In the rotary shaft a of lock tongue 40, the rotary shaft a of arm component 30.
Specifically, emergency release part 20 is pivotally connected with shell 10 by emergency release part rotary shaft a2, actuating arm 31
And linking arm 32 is pivotally connected by actuating arm rotary shaft a3 with shell 10, lockup arm 60 passes through lockup arm rotary shaft a1 and shell
Body 10 is pivotally connected, and lock tongue 40 is pivotally connected by 40 rotary shaft a4 of lock tongue with shell 10, and emergency release part rotary shaft a2 and
It is vertically arranged between above-mentioned remaining rotary shaft a.In this way, emergency release part 20 is not only made to be located at remaining 100 component of door lock assembly
Top keeps installation and arrangement of the emergency release part 20 on door lock assembly 100 simpler, also makes the body of door lock assembly 100
Product occupancy is smaller, and the structure between each component is more compact, and the process for making emergency release part 20 that actuating arm 31 be driven to rotate
Simpler, rapidly emergency release may be implemented in door lock assembly 100.
As shown in Fig. 2, the rotary shaft a of the rotary shaft a of lock tongue 40, arm component 30 is arranged along the short transverse of shell 10, tightly
The rotary shaft a of anxious unlock piece 20 is arranged along the width direction of shell 10, and emergency release part 20 is arranged along the length direction of shell 10,
Emergency release part 20 is clipped between the side wall of shell 10 and arm component 30.
That is, emergency release part rotary shaft a2 is located at the top of shell 10 and is pivotally connected with shell 10, so that
The emergency release part 20 being arranged on length direction is arranged adjacent to the end of the actuating arm 31 of 30 the top of arm component, to make urgent
When unlock piece 20 rotates, arm component 30 being rotated by emergency release part 20.In this way, not only making door lock assembly 100
The distribution of interior all parts is more reasonable, and keeps the connection between emergency release part 20 and arm component 30 relatively reliable, transmission
It is more steady.
According to some embodiments of the present invention, door lock assembly 100 further include: multiple dynamic clamping head and quiet clamping heads 50, multiple elasticity are multiple
Position part 50 is configured to respectively drive emergency release part 20, lockup arm 60, arm component 30,40 resetting movement of lock tongue so that lock tongue
40 the second locking part 41 and 61 locking of the first locking part of lockup arm 60 cooperate.Thus, it is possible to pass through multiple dynamic clamping head and quiet clamping heads
50 allow lock tongue 40 and lockup arm 60 automatically to move back initial position, to improve the job stability of door lock assembly 100.
The vehicle of embodiment includes: the door lock assembly in vehicle body and such as above-described embodiment according to a second aspect of the present invention
100, vehicle body has lock ring, and when the first locking part 61 and the second locking part 41 are detached from and cooperate, lock tongue 40 and lock ring release locking,
When the first locking part 61 and 41 locking of the second locking part cooperate, lock tongue 40 and lock ring locking cooperate.
Wherein, the working principle of the car door lock of door lock assembly 100 is as follows: lock tongue 40 is mounted on car door, and is mounted on vehicle
Lock ring card with it and the locking to realize car door lock, actuating arm 31 are driven movement, so lockup arm 60 with actuating arm 31
It is rotated under the drive of the linking arm 32 of synchronous rotation, so that portion shown in the first locking part 61 and second is detached from cooperation, to make vehicle
Door lock unlock or locking.
Vehicle according to an embodiment of the present invention can not only realize the automatic solution to car door by above-mentioned door lock assembly 100
Lock and automatic locking, and cause car door that can not open to make, the tight of door lock assembly 100 can be passed through in car door lock failure
The anxious unlock of unlock piece 20 or locking car door, so as to turn on or off vehicle at the first time when car door lock breaks down
Door, improves the safety in utilization of car door lock, and then improve the safety in utilization of vehicle.
Referring to Fig. 3 to Fig. 8, the unlocking process of the embodiment of the present invention is described.
As shown in Figure 3 and Figure 4, car door lock is in lockup state at this time.
As shown in Figure 5 and Figure 6, car door lock is in the unlocked state at this time and executes solution under the drive of the first emergency release part 21
Lock movement.Specifically, second emergency release part 22 is without related unlock at this point, operator pulls the first emergency release part 21
Movement is only supported pawl 212 and is pushed only to face 311, so that actuating arm 31 rotates, and drives linking arm 32 to rotate, linking arm 32 is rotated
Pin 62 is pushed to slide in arc groove 11, so that lockup arm 60 rotates, to make the first lockup arm 60 and the second lockup arm
60 are detached from cooperation, to realize the emergency release of car door.
As shown in Figure 7 and Figure 8, car door is in the unlocked state at this time and executes unlock under the drive of the second emergency release part 22
Movement.Specifically, evacuation sliding slot 211 is only supported with 221 phase of spacer pin at this point, operator pulls the second emergency release part 22, with
It is rotated up the first emergency release part 21 under the drive of the second emergency release part 22, so that actuating arm 31 rotates, and drives
Linking arm 32 rotates, and the rotation of linking arm 32 pushes pin 62 to slide in arc groove 11, so that lockup arm 60 rotates, to make
First lockup arm 60 and the second lockup arm 60, which are detached from, to be cooperated, to realize the emergency release of car door.
It is understood that operator needs to pull between above-mentioned emergency release part 20 in succession in above-mentioned unlocking process
The interior car door unlock trigger part or outer car door unlock trigger part connect is to realize above-mentioned emergency release function.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the structure of indication or suggestion meaning or unit must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition, limit
There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features surely.Of the invention
In description, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (11)
1. a kind of door lock assembly characterized by comprising
Shell；
Emergency release part；
Lockup arm, the lockup arm have the first locking part, between the emergency release part and the lockup arm directly or indirectly
Connection is suitable for that the lockup arm is driven to rotate；And
Lock tongue, the lock tongue are pivotally connected with the shell, and the lock tongue has the cooperated with the first locking part locking
The emergency release part is by driving the lockup arm to rotate so that first locking part and described the when two locking parts unlock
Two locking parts are detached from cooperation.
2. door lock assembly according to claim 1, which is characterized in that the number of the emergency release part be it is multiple, it is multiple
At least one of described emergency release part is formed as can be done directly on the first emergency release part of the lockup arm, and remaining
The emergency release part is formed as the second emergency release part that the lockup arm rotation is driven by the first emergency release part.
3. door lock assembly according to claim 2, which is characterized in that the second emergency release part is configured to described
First emergency release part does not move when executing unlocking motion with the first emergency release part.
4. door lock assembly according to claim 3, which is characterized in that the first emergency release part has evacuation sliding slot,
The second emergency release part has spacer pin, and the spacer pin is slidingly disposed in the evacuation sliding slot, described second
When emergency release part executes unlocking motion, the spacer pin is suitable for the urgent solution of one end pushing and pressing described first in the evacuation sliding slot
Latch fitting.
5. door lock assembly described in any one of -4 according to claim 1, which is characterized in that the door lock assembly further includes arm group
Part, the arm component and the emergency release part are located at the side of the shell, and the lockup arm and the lock tongue are located at described
The other side of shell, the lockup arm is at least partially across the shell to match with the arm component.
6. door lock assembly according to claim 5, which is characterized in that the arm component includes:
Actuating arm, the emergency release part and the actuating arm only support cooperation；
Linking arm, the actuating arm are pivotally connected with the linking arm, and the linking arm and the lockup arm only support cooperation, are unlocked
Shi Suoshu emergency release part pushes against the actuating arm rotation to drive the linking arm to rotate, and then the lockup arm is driven to revolve
Turn.
7. door lock assembly according to claim 6, which is characterized in that the emergency release part, which has, only supports pawl, the drive
Swing arm have with it is described only support pawl it is compatible only support face, the linking arm have stop block, the shell have arc groove, institute
Stating lockup arm has the pin that is slidably matched with the arc groove, the pin pass through the arc groove with the backstop
Block only supports cooperation.
8. door lock assembly according to claim 1, which is characterized in that the emergency release part and the shell are pivotally connected, institute
State rotary shaft of the rotary shaft perpendicular to the lock tongue, the rotary shaft of the arm component of emergency release part.
9. door lock assembly according to claim 8, which is characterized in that the rotation of the rotary shaft of the lock tongue, the arm component
Shaft is arranged along the short transverse of the shell, and the rotary shaft of the emergency release part is arranged along the width direction of the shell,
The emergency release part is arranged along the length direction of the shell, the emergency release part be clipped in the side wall of the shell with it is described
Between arm component.
10. door lock assembly according to claim 5, which is characterized in that further include: multiple dynamic clamping head and quiet clamping heads, it is multiple described
Dynamic clamping head and quiet clamping head is configured to that the emergency release part, the lockup arm, the arm component, lock tongue reset can be respectively driven
It moves so that the second locking part of the lock tongue and the first locking part locking of the lockup arm cooperate.
11. a kind of vehicle characterized by comprising
Vehicle body, the vehicle body have lock ring；
And such as door lock assembly of any of claims 1-10, in first locking part and second locking part
It is detached from the lock tongue and the lock ring when cooperation and releases locking, cooperate in first locking part and the second locking part locking
Shi Suoshu lock tongue and the lock ring locking cooperate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277946.0A CN110318607B (en) | 2018-03-30 | 2018-03-30 | Door lock device and vehicle with same |
| PCT/CN2019/079308 WO2019184827A1 (en) | 2018-03-30 | 2019-03-22 | Door lock device and vehicle having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277946.0A CN110318607B (en) | 2018-03-30 | 2018-03-30 | Door lock device and vehicle with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110318607A true CN110318607A (en) | 2019-10-11 |
| CN110318607B CN110318607B (en) | 2024-10-11 |
Family
ID=68111911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810277946.0A Active CN110318607B (en) | 2018-03-30 | 2018-03-30 | Door lock device and vehicle with same |
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| CN (1) | CN110318607B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869641A (en) * | 2015-12-11 | 2017-06-20 | 现代自动车株式会社 | For the door lock assembly of the outer handle of vehicle |
| CN107339028A (en) * | 2017-07-14 | 2017-11-10 | 绍兴市上虞永生汽车部件有限公司 | A kind of locking device for motor vehicle door lock |
| CN107642286A (en) * | 2016-07-20 | 2018-01-30 | 株式会社安成 | Door lock device for vehicle |
| CN208518489U (en) * | 2018-03-30 | 2019-02-19 | 比亚迪股份有限公司 | Door lock assembly and vehicle with it |
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2018
- 2018-03-30 CN CN201810277946.0A patent/CN110318607B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869641A (en) * | 2015-12-11 | 2017-06-20 | 现代自动车株式会社 | For the door lock assembly of the outer handle of vehicle |
| CN107642286A (en) * | 2016-07-20 | 2018-01-30 | 株式会社安成 | Door lock device for vehicle |
| CN107339028A (en) * | 2017-07-14 | 2017-11-10 | 绍兴市上虞永生汽车部件有限公司 | A kind of locking device for motor vehicle door lock |
| CN208518489U (en) * | 2018-03-30 | 2019-02-19 | 比亚迪股份有限公司 | Door lock assembly and vehicle with it |
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| CN110318607B (en) | 2024-10-11 |
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