WO2019184829A1 - 门锁装置以及具有其的车辆 - Google Patents

门锁装置以及具有其的车辆 Download PDF

Info

Publication number
WO2019184829A1
WO2019184829A1 PCT/CN2019/079310 CN2019079310W WO2019184829A1 WO 2019184829 A1 WO2019184829 A1 WO 2019184829A1 CN 2019079310 W CN2019079310 W CN 2019079310W WO 2019184829 A1 WO2019184829 A1 WO 2019184829A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm
locking
door lock
rocker arm
housing
Prior art date
Application number
PCT/CN2019/079310
Other languages
English (en)
French (fr)
Inventor
俞国宾
张东升
Original Assignee
比亚迪股份有限公司
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
Priority claimed from CN201810276756.7A external-priority patent/CN110318608A/zh
Priority claimed from CN201820450450.4U external-priority patent/CN208518491U/zh
Application filed by 比亚迪股份有限公司 filed Critical 比亚迪股份有限公司
Publication of WO2019184829A1 publication Critical patent/WO2019184829A1/zh

Links

Images

Classifications

    • 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
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors
    • 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
    • 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

Definitions

  • the present application relates to the field of vehicle technology, and in particular to a door lock device and a vehicle therewith.
  • the present application is intended to address at least one of the technical problems existing in the prior art. To this end, the present application proposes a door lock device that has a simple structure, high transmission efficiency, and high reliability.
  • the present application also proposes a vehicle having the above described door lock device.
  • a door lock device includes: a housing, an arm assembly, a lock arm, and a lock tongue, the arm assembly includes a power input member, the lock arm has a first lock portion, the lock tongue and the housing a pivotal connection, the bolt having the second locking portion that is lockably engageable with the first locking portion, the arm assembly being adapted to drive the locking arm to rotate to cause the first A locking portion is disengaged from the second locking portion.
  • the door unlocking can be quickly realized by the door lock device, and the structure of the door lock device is simple, the corresponding speed is fast, and the transmission efficiency is high.
  • a vehicle includes: a vehicle body and a door lock device as described in the above embodiment, the vehicle body having a lock ring, the lock tongue and the first lock portion being disengaged from the second lock portion The lock ring is unlocked, and the lock tongue is locked and engaged with the lock ring when the first lock portion and the second lock portion are locked and engaged.
  • FIG. 1 is a schematic exploded perspective view of a door lock device according to an embodiment of the present application.
  • FIG. 2 is a schematic view of a locked state of a door lock device according to an embodiment of the present application
  • FIG. 3 is a schematic view of an unlocked state of a door lock device according to an embodiment of the present application.
  • FIG. 4 is a schematic diagram of a reset process of a door lock device according to an embodiment of the present application.
  • FIG. 5 is a schematic view of an electric drive member and a pivoting seat of a door lock device according to an embodiment of the present application
  • FIG. 6 is a schematic view of a wire, a winding member, and a pivoting seat of an electric driving member of a door lock device according to an embodiment of the present application;
  • FIG. 7 is a schematic diagram of a rotary electric machine of a motor of an electric drive member of a door lock device according to an embodiment of the present application.
  • FIG. 8 is a schematic diagram of a vehicle in accordance with an embodiment of the present application.
  • a door lock device 100 according to an embodiment of the present application will be described below with reference to the drawings.
  • the door lock device 100 includes a housing 10, an arm assembly, a lock arm 50, and a lock tongue 60.
  • the arm assembly includes a power input member, and the lock arm 50 has a first locking portion 51.
  • the locking tongue 60 has a second locking portion 61 that can be lockedly engaged with the first locking portion 51.
  • the drive lock arm 50 is rotated to disengage the first lock portion 51 from the second lock portion 61.
  • the arm assembly can push the lock arm 50 to rotate to disengage the first lock portion 51 from the second lock portion 61.
  • the structure of the door lock device 100 is simple, the corresponding speed is fast, and the transmission efficiency is high.
  • the arm assembly includes an unlocking rocker arm 20, an auxiliary rocker arm 30, and a connecting arm 40.
  • the unlocking rocker arm 20 is pivotally coupled to the housing 10, the unlocking rocker arm 20 is formed as a power take-off, and the auxiliary rocker arm 30 is Pivotly connected to the housing 10, the unlocking rocker arm 20 is adapted to be pushed against the auxiliary rocker arm 30 when unlocked, the connecting arm 40 is pivotally connected with the auxiliary rocker arm 30, and the connecting arm 40 is abutted against the locking arm 50.
  • the auxiliary rocker arm 30 is pivotally coupled to the housing 10, and the unlocking rocker arm 20 is adapted to be rotated against the auxiliary rocker arm 30 when unlocked, and one end of the connecting arm 40 is pivotally coupled to the auxiliary rocker arm 30, the lock
  • the locking arm 50 is pivotally connected to the housing 10, and the locking arm 50 has a first locking portion 51.
  • the locking tongue 60 is pivotally connected with the housing 10, and the locking tongue 60 has a lockable engagement with the first locking portion 51.
  • the second locking portion 61, the unlocking rocker arm 20 can be driven to rotate in the first direction (counterclockwise as shown in Figures 2 and 3) and push the locking arm 50 in the second direction (at this time, the locking arm)
  • the trajectory of motion of 50 is slid in an arc that extends clockwise around the centerline of rotation of the locking arm 50 as described in FIG. 2 to disengage the first locking portion 51 from the second locking portion 61.
  • the power transmission in the door lock device 100 is more stable and reliable, and the cooperation relationship between the auxiliary rocker arm 30, the connecting arm 40 and the lock arm 50 is more stable, so that the door lock device 100 is More stable work.
  • first direction may coincide with the counterclockwise direction in the drawing
  • third direction may coincide with the clockwise direction in the drawing.
  • the second direction refers to the direction in which the locking arm 50 moves away from the locking tongue 60
  • the fourth direction refers to the direction in which the locking arm 50 moves toward the locking tongue 60.
  • the door lock When the second locking portion 61 of the locking tongue 60 and the first locking portion 51 of the locking arm 50 are abutted, the door lock is in the locked state, and when the first locking portion 51 is disengaged from the second locking portion 61 The door lock is unlocked.
  • a relief chute on the housing 10 is used to guide the movement of the first stop pin 52.
  • the unlocking rocker arm 20 is driven to move toward the first direction, and the unlocking rocker arm 20 moving toward the first direction can push the auxiliary rocker arm 30 to rotate, so that the auxiliary rocker arm 30 can push the first stop pin 52 toward the first through the connecting arm 40 Slide in both directions. As shown in FIG.
  • the unlocking rocker arm 20 has a first abutting portion
  • the auxiliary rocker arm 30 has a second abutting pin 31 that abuts against the first abutting portion 21, and the connecting arm 40 has a second abutting portion. 41.
  • the first stop pin 52 is formed as a first stop pin 52, and the second stop pin 31 and the first stop pin 52 fall into a space defined by the first abutting portion 21 and the second abutting portion 41. .
  • the arm of the unlocking rocker arm 20 facing the second stopping pin 31 of the auxiliary rocker arm 30 is formed with a first abutting portion 21, and the first abutting portion 21 can be second with the second locking state. Offset 31 is spaced apart.
  • the unlocking rocker arm 20 rotates in the first direction and pushes the auxiliary rocker arm 30 to rotate in the second direction.
  • the first abutting portion 21 always pushes against the second stopping pin 31, and the connecting arm 40 is in the auxiliary rocker arm.
  • the lower movement of the 30 is pushed by the second abutment portion 41 against the first stop pin 52 of the lock arm 50 to transmit power to the lock arm 50, and the lock arm 50 is unscrewed so that the lock tongue 60 is The locking of the second locking portion 61 and the locking arm 50 is released, and the locking tongue 60 is disengaged from the constraint of the unlocking arm 50, thereby achieving quick unlocking.
  • the rotation of the locking arm 50 is driven by the abutting engagement of the first abutting portion 21 and the second abutting pin 31, the second abutting portion 41 and the first abutting pin 52, so that the power transmission during the unlocking process is further improved. Stabilizing, the fit between the various parts of the door lock device 100 is more reliable, thereby improving the operational stability of the door lock device 100.
  • the arm assembly is located on one side of the housing 10, and the locking arm 50 and the locking tongue 60 are located on the other side of the housing 10.
  • the housing 10 has a escaping chute and a locking arm. 50 passes through the avoidance chute to stop against the lock arm 50.
  • the unlocking rocker arm 20, the auxiliary rocker arm 30 and the connecting arm 40 are arranged on one side of the housing 10 (i.e., inside the housing 10), on the other side of the housing 10 (i.e., the housing facing the locking tongue 60).
  • Arranging the locking tongue 60 and the locking arm 50 on the outer side of the 10, not only can the interference between the various components of the door locking device 100 be avoided, but also the spatial arrangement of the door locking device 100 is more reasonable, and dust and foreign matter can be prevented from directly entering.
  • the stability of use of the door lock device 100 is improved, and the arrangement of the door lock device 100 on the vehicle 1000 is simpler and more convenient.
  • first stop pin 52 of the locking arm 50 projects into the housing 10 to abut against the second abutment portion 41 of the connecting arm 40, and the rotation of the locking arm 50 is pushed by the second abutting portion 41.
  • the movement of the lock arm 50 is guided by the avoidance chute to make the rotation of the lock arm 50 smoother.
  • the unlocking rocker arm 20 and the locking arm 50 are pivotally connected to the housing 10 through the first pivoting axis a
  • the auxiliary rocker arm 30 is pivotally connected to the housing 10 through the second pivoting axle b.
  • the auxiliary rocker arm 30 and the connecting arm 40 are pivotally connected to each other through the third pivoting axis c, the first pivoting axis a, the second stopping pin 31, the second pivoting axis b, the third pivoting axis c, and the first stop
  • the sequential connection of the projection of the offset 52 in the vertical direction is formed as a closed loop.
  • the projection lines of the first pivot shaft a, the second pivot shaft b, the third pivot shaft c, the first stop pin 52, and the second stop pin 31 are formed as closed loops, so that the respective parts are The distribution within the housing 10 is more rational, making the structure of the door lock device 100 more compact; and the power is transmitted by the unlocking rocker arm 20 on the first pivot axis a to the locking arm 50 on the second pivot shaft b.
  • the power transmission path of the closed ring can effectively reduce the power loss, so that the response speed of the door lock is locked or unlocked faster; and the first locking portion 51 and the second stop The portions 41 are spaced apart on the locking arm 50 to avoid interference between the first locking portion 51 and the connecting arm 40, so that the operational stability of the door locking device 100 is higher.
  • first pivot axis a may be an unlocking rocker pin
  • second pivot shaft b may be an auxiliary rocker pin
  • the locking tongue 60 is pivotally connected to the housing 10 through the bolt pin g
  • first pivot shaft a, the second pivoting shaft b and the bolt pin g are fixedly connected to the casing 10 through a mounting post or a mounting sleeve provided on the casing 10.
  • the first locking portion 51 is located outside of the closed loop. Thereby, the first locking portion 51 on the locking arm 50 is located outside the closing ring, so that the first locking portion 51 can be rotated by a greater extent after being stressed, thereby making the unlocking effect of the door locking device 100 more effective. Well, to avoid the locking arm 50 being stuck, the lock cannot be opened.
  • the door lock device 100 further includes an electric drive member 70.
  • the electric drive member 70 is fixedly coupled to the housing 10.
  • the electric drive member 70 has a retractable pull wire 71, and the pull wire 71 is unlocked.
  • the rocker arm 20 is coupled by a pivoting seat 80 that is pivotally coupled to the unlocking rocker arm 20, and the cable 71 is fixedly coupled to the pivoting seat 80.
  • the pivoting seat 80 can be driven to unlock the rocking arm 20 under the pulling of the pulling wire 71, and during the tightening or loosening of the pulling wire 71, the pivoting seat The 80 can be freely rotated relative to the unlocking rocker arm 20 such that the angle between the pull wire 71 and the unlocking rocker arm 20 is reasonably changed, thereby preventing interference between the wire 71 and the unlocking rocker arm 20, and the working stability of the door lock device 100 is stabilized. higher.
  • the pivoting seat 80 includes a pivoting post 81 and a threading post 82 connected to one end of the pivoting post 81.
  • the threading post 82 has a threading hole through which the pull wire 71 passes and is fixed.
  • the other end of the pivot post 81 has a limit buckle 811.
  • the limit buckle 811 passes through the unlock rocker arm 20 and cooperates with the threading post 82 to axially position the pivot post 81 on the unlock rocker arm 20.
  • the electric driving member 70 includes a rotating electric machine 72 and a winding member 73.
  • the rotating electric machine 72 includes a motor body 721 and a motor shaft 722.
  • the motor body 721 is fixed to the casing 10 and wound.
  • the member 73 is fixedly coupled to the motor shaft 722, and the other end of the wire 71 is fixedly coupled to the winding member 73.
  • the rotary motor 72 is rotatable and the wire 71 is wound around the winding member 73 or the motor shaft 722 to tighten the wire 71.
  • the wire 71 can be wound around the winding member 73 to define the winding area of the wire 71, thereby preventing the wire 71 from being wound around the remaining members, causing the rotating motor 72 to collapse.
  • the service life of the electric driving member 70 is improved.
  • the winding member 73 includes a sleeve 731 and a plastic sleeve 732.
  • the sleeve 731 is fixed in the plastic sleeve 732.
  • the motor shaft 722 has a knurling portion.
  • the sleeve 731 is sleeved on the motor shaft 722 and rolled.
  • the flower portion is over-fitted, and the pull wire 71 is connected to the plastic sleeve 732.
  • the motor shaft 722 and the sleeve 731 connected by the interference fit make the connection between the motor shaft 722 and the winding member 73 more secure and reliable, and the plastic sleeve 732 is fixedly connected through the sleeve 731 to prevent the plastic sleeve 732 and The pull wire 71 is detached from the motor shaft 722, which improves the operational stability of the electric drive member 70.
  • the knurled portion refers to a straight or net-like knurling which is pressed by the knurling roller on the motor shaft 722, and the knurling portion is provided to make the surface friction coefficient of the motor shaft 722 higher.
  • the connection between the motor shaft 722 and the sleeve 731 is made more stable, and the probability that the sleeve 731 will sway and slip when rotating around the motor shaft 722 is lower.
  • the pull wire 71, the pivot base 80, and the plastic sleeve 732 are formed as an integrally formed piece by injection molding.
  • the structural strength of the integrally formed cable 71, the pivoting seat 80 and the plastic sleeve 732 is higher, and the service life of the electric driving member 70 and the pivoting seat 80 can be extended.
  • the motor shaft 722 of the rotary electric machine 72 is subjected to a rolling process to form a knurled portion
  • the plastic sleeve 732, the pull wire 71 and the rotary seat are integrally molded by injection
  • the sleeve 731 is disposed on the knurling portion.
  • the sleeve is connected to the plastic sleeve 732, and the sleeve 731 is located between the motor shaft 722 and the plastic sleeve 732.
  • One end of the plastic sleeve 732 and the pull wire 71 is fixed on the motor shaft 722 through the sleeve 731 which is interference-fitted with the knurling portion.
  • the other end of the 71 is connected to the pivoting seat 80 so that the pulling wire 71 can be wound around the plastic sleeve 732 by the rotating electric machine 72, and the pivoting seat 80 can be rotated.
  • the sleeve 731 is a metal member, and the outer surface of the sleeve 731 has a non-circular cross section, and the plastic sleeve 732 has a non-circular inner hole that is interference-fitted with the sleeve 731.
  • the sleeve 731 of the metal structure is not only more secure and reliable to the motor shaft 722, but also the non-circular inner hole can better synchronize the rotation performance of the sleeve 731 and the motor shaft 722, and the winding effect on the cable 71. better.
  • the door lock device 100 further includes: an auxiliary rocker arm reset member d, a lock arm reset member e, and a bolt reset member f.
  • One end of the auxiliary rocker arm return member d is connected to the housing 10 and the other One end is connected to the unlocking rocker arm 20.
  • the auxiliary rocker arm resetting member d is normally driven to unlock the rocker arm 20 to move in a second direction opposite to the first direction.
  • One end of the locking arm returning member e is connected to the housing 10 and the other end is connected to the connecting arm 40, and is locked.
  • the arm returning member e constantly drives the locking arm 50 and the connecting arm 40 to move so that the first stopping pin 52 of the locking arm 50 slides in a fourth direction opposite to the second direction, the end of the locking tongue reset member f and the shell
  • the body 10 is connected and the other end is connected to the locking tongue 60.
  • the locking tongue returning member f often drives the locking tongue 60 to rotate to lock the first locking portion 51 with the second locking portion 61.
  • the unlocking rocker arm 20, the connecting arm 40 and the auxiliary rocker arm 30 can be returned to the initial position by the unlocking rocker arm 20, and the locking arm 50 can be acted upon by the locking arm resetting member e.
  • the locking tongue 60 can be returned to the initial position under the action of the bolt resetting member f, thereby returning the door lock to the locked state, thereby improving the working stability of the door lock device 100 and further improving the vehicle. 1000 security of use.
  • a vehicle 1000 includes: a vehicle body and a door lock device 100 as in the above embodiment, the vehicle body having a lock ring at the first locking portion 51 and the second locking portion
  • the locking tongue 60 and the locking ring are unlocked, and when the first locking portion 51 and the second locking portion 61 are locked and engaged, the locking tongue 60 is locked and locked.
  • the door lock of the door lock device 100 works as follows: the lock tongue 60 is mounted on the door and engaged with the lock ring mounted on the vehicle body to realize the lock of the door lock, and the door lock device 100 is provided by the electric drive member 70. The power is pulled and the pull wire 71 is pulled to unlock the rocker arm 20, so that under the push of the unlocking rocker arm 20, the auxiliary rocker arm 30 and the first stop pin 52 move together toward the second direction or toward the fourth direction to unlock the door lock. Or lock it.
  • the door lock device 100 not only can the door lock device 100 unlock or lock the door lock, but the door lock device 100 has a simple structure, a space occupation, a stable transmission, and high work stability, and can effectively improve the vehicle 1000. The comfort of use.
  • the door lock device 100 includes a housing 10, an electric driving member 70, a connecting arm 40, an unlocking rocker arm 20, an auxiliary rocker arm 30, a locking arm 50, a locking tongue 60, a pivoting seat 80, a plurality of pivoting shafts, and a plurality of Elastic reset parts.
  • the electric driving member 70, the locking tongue 60, the unlocking rocker arm 20, the auxiliary rocker arm 30, the electric driving member 70 and the pivoting seat 80 are located at one side of the housing 10, and the pulling wire 71 of the electric driving member 70 passes through the pivoting seat 80.
  • the unlocking rocker arm 20 is connected, the unlocking rocker arm 20, the locking arm 50 and the locking arm restoring member e are disposed on the first pivoting shaft a, and the locking tongue 60 and the bolt restoring member f are disposed on the bolting pin g.
  • the auxiliary rocker arm 30 and the auxiliary rocker arm returning member d are pivotally connected to the housing 10 through the second pivoting shaft b, and the auxiliary rocker arm 30 and the connecting arm 40 are pivotally connected through the third pivoting axis c, and the locking arm
  • the first locking portion 51 of the 50 and the second locking portion 61 of the locking tongue 60 are locked to each other, and the first locking pin 52 passes through the housing 10 to abut against the second abutment portion 41 of the connecting arm 40.
  • the rotating motor 72 is electrically rotated and drives the unlocking rocker arm 20 to move in the first direction, and the first stopping portion 21 and the first stopping pin 52 are secondly offset.
  • 31 abuts the fit and pushes the auxiliary rocker arm 30 to move in the second direction, assisting the second abutting portion 41 of the rocker arm 30 and the first stop pin 52 of the lock arm 50 (ie, the first stop pin 52)
  • the abutment cooperates to push the locking arm 50 to move in the second direction, thereby disengaging the first locking portion 51 from the second locking portion 61 to unlock the door lock.
  • the rotating motor 72 is electrically rotated and drives the unlocking rocker arm 20 to move in the second direction, so that the locking arm 50 is driven by the locking arm resetting member e. 60 is returned to the initial position by the locking tongue returning member f, so that the first locking portion 51 and the second locking portion 61 are locked and locked again, thereby realizing the locking of the door lock.
  • the door lock device 100 of the embodiment of the present invention can be unlocked under the operation of the operator, and automatically returns to the locked state after the unlocking is completed, so as to improve the stability of the door lock.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include at least one of the features, either explicitly or implicitly.
  • the meaning of "a plurality” is at least two, such as two, three, etc., unless specifically defined otherwise.
  • the terms “installation”, “connected”, “connected”, “fixed” and the like shall be understood broadly, and may be either a fixed connection or a detachable connection, unless otherwise explicitly stated and defined. Or in one piece; it may be a mechanical connection, or it may be an electrical connection or a communication with each other; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship between two elements. Unless otherwise expressly defined. For those skilled in the art, the specific meanings of the above terms in the present application can be understood on a case-by-case basis.
  • the first feature "on” or “under” the second feature may be a direct contact of the first and second features, or the first and second features may be indirectly through an intermediate medium, unless otherwise explicitly stated and defined. contact.
  • the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or above the second feature, or merely that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature may be that the first feature is directly below or obliquely below the second feature, or merely that the first feature level is less than the second feature.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

一种门锁装置（100），包括：壳体（10）、臂组件、锁止臂（50）、锁舌（60）。臂组件包括动力输入件；锁止臂（50）与壳体（10）枢转连接，锁止臂（50）具有第一锁止部（51）；锁舌（60）与壳体（10）枢转连接，锁舌（60）具有可与第一锁止部（51）锁止配合的第二锁止部（61），解锁时臂组件适于驱动锁止臂（50）转动以使第一锁止部（51）与第二锁止部（61）脱离配合。还包括具有门锁装置（100）的车辆。

Description

门锁装置以及具有其的车辆
相关申请的交叉引用
本申请要求比亚迪股份有限公司于2018年03月30日提交的、名称为“门锁装置以及具有其的车辆”的、中国专利申请号“201810276756.7”、“201820450450.4”的优先权。
技术领域
本申请涉及车辆技术领域，具体而言，涉及一种门锁装置以及具有其的车辆。
背景技术
相关技术中，电动式车门锁大多采用机械传动式门锁装置，机械传动式门锁装置通过多个机械部件之间的传动以实现车门的解锁或者锁止。但是，机械传动式结构复杂，传动效率低，可靠性差。
发明内容
本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请提出一种门锁装置，所述门锁装置的结构简单、传动效率高、可靠性高。
本申请还提出一种具有上述门锁装置的车辆。
一种门锁装置包括：壳体、臂组件、锁止臂以及锁舌，所述臂组件包括动力输入件，所述锁止臂具有第一锁止部，所述锁舌与所述壳体枢转连接，所述锁舌具有可与所述第一锁止部锁止配合的所述第二锁止部，解锁时所述臂组件适于驱动所述锁止臂转动以使所述第一锁止部与所述第二锁止部脱离配合。
由此，可以通过门锁装置快速地实现车门解锁，且门锁装置的结构简单、相应速度快、传动效率高。
一种车辆包括：车身以及如上述实施例中所述的门锁装置，所述车身具有锁环，在所述第一锁止部与所述第二锁止部脱离配合时所述锁舌与所述锁环解除锁止，在所述第一锁止部与所述第二锁止部锁止配合时所述锁舌与所述锁环锁止配合。
本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。
附图说明
图1是根据本申请实施例的门锁装置的立体拆分示意图；
图2是根据本申请实施例的门锁装置的锁止状态的示意图；
图3是根据本申请实施例的门锁装置的解锁状态的示意图；
图4是根据本申请实施例的门锁装置的复位过程示意图；
图5是根据本申请实施例的门锁装置的电动驱动件以及枢转座的示意图；
图6是根据本申请实施例的门锁装置的电动驱动件的拉线、卷绕件以及枢转座的示意图；
图7是根据本申请实施例的门锁装置的电动驱动件的电机的旋转电机的示意图；和
图8是根据本申请实施例的车辆的示意图。
具体实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本申请，而不能理解为对本申请的限制。
下面参考附图描述根据本申请实施例的门锁装置100。
如图1、图2、图3和图4所示，根据本申请第一方面实施例的门锁装置100包括：壳体10、臂组件、锁止臂50以及锁舌60。
其中，臂组件包括动力输入件，锁止臂50具有第一锁止部51，锁舌60具有可与第一锁止部51锁止配合的第二锁止部61，解锁时臂组件适于驱动锁止臂50转动以使第一锁止部51与第二锁止部61脱离配合。
根据本申请实施例的门锁装置100，臂组件可以推动锁止臂50转动以使第一锁止部51与第二锁止部61脱离配合。这样，不仅可以通过门锁装置100快速地实现车门解锁，而且门锁装置100的结构简单、相应速度快、传动效率高。
在一些实施例中，臂组件包括解锁摇臂20、辅助摇臂30以及连接臂40，解锁摇臂20与壳体10枢转连接，解锁摇臂20形成为动力输出件，辅助摇臂30可枢转地连接于壳体10，解锁摇臂20适于在解锁时推抵辅助摇臂30，连接臂40与辅助摇臂30枢转连接，连接臂40与锁止臂50止抵配合。
也就是说，辅助摇臂30可枢转地连接于壳体10，解锁摇臂20适于在解锁时推抵辅助摇臂30旋转，连接臂40的一端与辅助摇臂30枢转连接，锁止臂50与壳体10枢转连接，锁止臂50具有第一锁止部51，锁舌60与壳体10枢转连接，锁舌60具有可与第一锁止部51锁止配合的第二锁止部61，解锁摇臂20可被驱动沿第一方向(如图2和图3所示的逆时针方向)转动并推动锁止臂50沿第二方向(此时，锁止臂50的运动轨迹为图2中所述的环绕锁止臂50的旋转中线顺时针延伸的弧线)滑动，以使第一锁 止部51与第二锁止部61脱离配合。
这样，不仅通过设置臂组件，使门锁装置100中的动力传递更加平稳、可靠，而且辅助摇臂30、连接臂40以及锁止臂50之间的配合关系更加稳定，使门锁装置100的工作稳定性更高。
需要说明的是，第一方向可以与附图中的逆时针方向相一致，第三方向可以与附图中的顺时针方向相一致。第二方向是指锁止臂50远离锁舌60运动的的方向，第四方向是指锁止臂50朝向锁舌60运动的方向。
锁舌60的第二锁止部61与锁止臂50的第一锁止部51止抵配合时，车门锁处于锁止状态，当第一锁止部51与第二锁止部61脱离配合时，车门锁处于解锁状态。壳体10上的避让滑槽用于对第一止抵销52的运动进行导向。解锁摇臂20被带动朝向第一方向运动，且朝向第一方向运动的解锁摇臂20可以推动辅助摇臂30旋转，这样辅助摇臂30可以通过连接臂40推动第一止抵销52朝向第二方向滑动。如图1所示，解锁摇臂20具有第一止抵部21，辅助摇臂30具有与第一止抵部21止抵配合的第二止抵销31，连接臂40具有第二止抵部41，第一止抵销52形成为第一止抵销52，第二止抵销31和第一止抵销52落入第一止抵部21和第二止抵部41限定出的空间内。
可以理解的是，解锁摇臂20的朝向辅助摇臂30的第二止抵销31的支臂上形成有第一止抵部21，上锁状态下第一止抵部21可以与第二止抵销31间隔开。解锁时，解锁摇臂20沿第一方向转动并推动辅助摇臂30沿第二方向转动，此时第一止抵部21总是推抵第二止抵销31，连接臂40在辅助摇臂30的带动下运动并通过第二止抵部41推抵锁止臂50的第一止抵销52，以将动力传递给锁止臂50，锁止臂50旋开从而使锁舌60的第二锁止部61与锁止臂50的锁止被解除，锁舌60脱离开锁止臂50的约束，由此实现快速解锁。
由此，利用第一止抵部21与第二止抵销31、第二止抵部41与第一止抵销52的止抵配合驱动锁止臂50的旋转，使解锁过程中动力传递更加稳定，门锁装置100的多个零件之间的配合更可靠，从而提高门锁装置100的工作稳定性。
在图1所示的具体的实施例中，臂组件位于壳体10的一侧，锁止臂50和锁舌60位于壳体10的另一侧，壳体10具有避让滑槽，锁止臂50穿过避让滑槽以与锁止臂50止抵。
这样，在壳体10的一侧(即壳体10内部)布置解锁摇臂20、辅助摇臂30以及连接臂40，在壳体10的另一侧(即朝向锁舌60的方向的壳体10的外侧)布置锁舌60以及锁止臂50，不仅可以避免门锁装置100的各个部件之间的干涉，而且使门锁装置100的空间布置更加合理，并可以防止灰尘以及异物直接进入到门锁装置100内部，提 高了门锁装置100的使用稳定性，并使门锁装置100在车辆1000上的布置更加简单、方便。
此外，锁止臂50的第一止抵销52伸入壳体10以与连接臂40的第二止抵部41止抵配合，并通过第二止抵部41推动锁止臂50转动的过程中，通过避让滑槽对锁止臂50的运动进行导向，以使锁止臂50的转动更加平稳。
如图2至图4所示，解锁摇臂20、锁止臂50通过第一枢接轴a与壳体10枢接，辅助摇臂30通过第二枢接轴b与壳体10枢接，辅助摇臂30与连接臂40通过第三枢接轴c互相枢接，第一枢接轴a、第二止抵销31、第二枢接轴b、第三枢接轴c、第一止抵销52在竖直方向的投影的依次连线形成为封闭环。
这样，不仅第一枢接轴a、第二枢接轴b、第三枢接轴c、第一止抵销52以及第二止抵销31的投影连线形成为封闭环，以使各个零件壳体10内的分布更加合理，使门锁装置100的结构更加紧凑；且动力由位于第一枢接轴a上的解锁摇臂20传递到位于第二枢接轴b上的锁止臂50，从而驱使车门锁解锁的过程中，封闭环的动力传递路径可以有效地降低动力损失，以使车门锁锁止或者解锁的响应速度更快；而且使第一锁止部51与第二止抵部41在锁止臂50上间隔开，可以避免第一锁止部51与连接臂40之间出现干涉，以使门锁装置100的工作稳定性更高。
需要说明的是，第一枢转轴a可以是解锁摇臂销，第二枢转轴b可以是辅助摇臂销，锁舌60通过锁舌销g与壳体10枢转连接，且第一枢转轴a，第二枢转轴b以及锁舌销g均通过壳体10上设置的安装柱或者安装套筒与壳体10固定连接。
在一些实施例中，第一锁止部51位于封闭环外。由此，使锁止臂50上的第一锁止部51位于封闭环外，以使第一锁止部51可以在受力后转动更大的幅度，从而使门锁装置100的解锁效果更好，避免出现锁止臂50卡滞导致车锁无法打开。
在图1所示的具体的实施例中，门锁装置100还包括电动驱动件70，电动驱动件70与壳体10固定连接，电动驱动件70具有可收放的拉线71，拉线71与解锁摇臂20通过枢转座80连接，枢转座80可枢转地与解锁摇臂20相连，拉线71与枢转座80固定连接。
这样，当电动驱动件70得电收紧或者放松拉线71时，枢转座80可以在拉线71的拉动下带动解锁摇臂20转动，且在拉线71的收紧或者放松过程中，枢转座80能够相对解锁摇臂20自由转动，以使拉线71与解锁摇臂20之间的角度合理地变化，从而防止拉线71与解锁摇臂20之间出现干涉，使门锁装置100的工作稳定性更高。
如图5、图6和图7所示，枢转座80包括枢接柱81和连接在枢接柱81的一端的穿线柱82，穿线柱82具有供拉线71穿过并固定的穿线孔，枢接柱81的另一端具有限 位卡扣811，限位卡扣811穿过解锁摇臂20且与穿线柱82共同将枢接柱81轴向定位在解锁摇臂20上。由此，不仅使枢转座80与解锁摇臂20之间的连接更加稳定，以提高两者相对转动的稳定性，而且使拉线71在枢转座80上的固定更加稳定，以使电动驱动件70与解锁摇臂20之间的传动更加稳定。
在图5所示的具体的实施例中，电动驱动件70包括：旋转电机72以及卷绕件73，旋转电机72包括电机本体721和电机轴722，电机本体721与壳体10固定，卷绕件73与电机轴722固定连接，拉线71的另一端与卷绕件73固定连接，旋转电机72可旋转并将拉线71缠绕在卷绕件73或电机轴722上以收紧拉线71。
由此，通过设置卷绕件73使拉线71可以缠绕在卷绕件73上，以对拉线71的卷绕区域进行限定，进而防止拉线71卷绕到其余部件上，导致旋转电机72宕机，以防止电动驱动件70损坏，提高电动驱动件70的使用寿命。
参照图5所示，卷绕件73包括轴套731和塑料套732，轴套731固设在塑料套732内，电机轴722具有滚花部，轴套731外套在电机轴722上且与滚花部过盈配合，拉线71与塑料套732连接。
这样，通过过盈配合连接的电机轴722与轴套731，使电机轴722与卷绕件73的连接更加紧固、可靠，并通过轴套731固定连接塑料套732，以防止塑料套732以及拉线71从电机轴722上脱落，提高了电动驱动件70的工作稳定性。
需要说明的是，滚花部是指电机轴722上通过滚花刀辊压出的直纹或者网纹状的滚花，通过设置滚花部，使电机轴722的表面摩擦系数更高，以使电机轴722与轴套731的连接更加稳固，轴套731绕电机轴722转动时出现晃动、打滑的概率更低。
在一些实施例中，拉线71、枢转座80、塑料套732通过注塑形成为一体成型件。这样，不仅方便电动驱动件70的装配，而且一体成型的拉线71、枢转座80以及塑料套732的结构强度更高，可以延长电动驱动件70以及枢转座80的使用寿命。
这里，可以理解的是，旋转电机72的电机轴722经滚压处理，以形成有滚花部，塑料套732、拉线71以及旋转座注塑一体成型，且轴套731设在滚花部上，来向与塑料套732连接，轴套731位于电机轴722与塑料套732之间，塑料套732以及拉线71的一端通过与滚花部过盈配合的轴套731固定在电机轴722上，拉线71的另一端与枢转座80连接，以使拉线71可以在旋转电机72的带动下，缠绕在塑料套732上，并带动枢转座80转动。
需要说明的是，轴套731为金属件，轴套731的外表面的横截面为非圆形，塑料套732具有与轴套731过盈配合的非圆形的内孔。这样，金属结构的轴套731不仅与电机轴722的连接更加牢固、可靠，而且非圆形的内孔可以使轴套731与电机轴722的同步 转动性能更好，对拉线71的卷绕效果更好。
根据本申请的一些实施例，门锁装置100还包括：辅助摇臂复位件d、锁止臂复位件e以及锁舌复位件f，辅助摇臂复位件d的一端与壳体10连接且另一端与解锁摇臂20连接。
其中，辅助摇臂复位件d常驱动解锁摇臂20沿与第一方向相反的第二方向运动，锁止臂复位件e的一端与壳体10连接且另一端与连接臂40连接，锁止臂复位件e常驱动锁止臂50和连接臂40运动，以使锁止臂50的第一止抵销52沿与第二方向相反的第四方向滑动，锁舌复位件f的一端与壳体10连接且另一端与锁舌60连接，锁舌复位件f常驱动锁舌60转动以使第一锁止部51与第二锁止部61锁止配合。
由此，在完成解锁动作后，解锁摇臂20、连接臂40以及辅助摇臂30可以在解锁摇臂20的作用下回复至初始位置，锁止臂50可以在锁止臂复位件e的作用下回复至初始位置，锁舌60可以在锁舌复位件f的作用下回复至初始位置，从而使车门锁回复至锁止状态，进而提高门锁装置100的工作稳定性，并进一步地提高车辆1000的使用安全性。
如图8所示，根据本申请第二方面实施例的车辆1000包括：车身以及如上述实施例中的门锁装置100，车身具有锁环，在第一锁止部51与第二锁止部61脱离配合时锁舌60与锁环解除锁止，在第一锁止部51与第二锁止部61锁止配合时锁舌60与锁环锁止配合。
其中，门锁装置100的车门锁的工作原理如下：锁舌60安装在车门上，与安装在车身上的锁环卡合以实现车门锁的锁止，门锁装置100通过电动驱动件70提供动力，并使拉线71拉动解锁摇臂20，从而在解锁摇臂20的推动下，辅助摇臂30与第一止抵销52共同朝向第二方向或者朝向第四方向运动，以使车门锁解锁或者锁止。
根据本申请实施例的车辆1000，不仅可以通过门锁装置100解锁或者锁止车门锁，而且门锁装置100的结构简单、空间占用下、传动平稳、工作稳定性高，可以有效地提高车辆1000的使用舒适性。
下面参照图2和图3描述本申请实施例的门锁装置100的工作过程。
门锁装置100包括：壳体10、电动驱动件70、连接臂40，解锁摇臂20、辅助摇臂30、锁止臂50、锁舌60、枢转座80、多个枢接轴以及多个弹性复位件。
其中，电动驱动件70、锁舌60、解锁摇臂20、辅助摇臂30、电动驱动件70以及枢转座80位于壳体10的一侧，电动驱动件70的拉线71通过枢转座80与解锁摇臂20连接，解锁摇臂20、锁止臂50以及锁止臂复位件e穿设在第一枢接轴a上，锁舌60 以及锁舌复位件f穿设在锁舌销g上，辅助摇臂30、辅助摇臂复位件d通过第二枢接轴b与壳体10枢转连接，辅助摇臂30与连接臂40通过第三枢转轴c枢转连接，且锁止臂50的第一锁止部51与锁舌60的第二锁止部61互相锁止，第一止抵销52穿过壳体10以与连接臂40的第二止抵部41止抵配合。
如图2所示，此时车门处于锁止状态，旋转电机72得电转动并带动解锁摇臂20沿第一方向运动，第一止挡部21与第一止抵销52第二止抵销31止抵配合，并推动辅助摇臂30沿第二方向运动，辅助摇臂30的第二止抵部41与锁止臂50的第一止抵销52(即第一止抵销52)止抵配合，以推动锁止臂50沿第二方向运动，从而使第一锁止部51与第二锁止部61脱离，以实现车门锁的解锁。
如图3所示，此时车门锁处于解锁状态，旋转电机72得电转动并带动解锁摇臂20沿第二方向运动，进而锁止臂50在锁止臂复位件e的带动下，锁舌60在锁舌复位件f的带动下回复至初始位置，以使第一锁止部51与第二锁止部61再次锁止配合，从而实现车门锁的锁止。
综上，本申请实施例的门锁装置100可以在操作者的操作下实现解锁，并在解锁完毕后自动地回复至锁止状态，以提高车门锁的工稳定性。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
在本申请中，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”、“固定”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接或彼此可通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下” 可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
尽管上面已经示出和描述了本申请的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本申请的限制，本领域的普通技术人员在本申请的范围内可以对上述实施例进行变化、修改、替换和变型。

Claims (14)

  1. 一种门锁装置，其特征在于，包括：
    壳体；
    臂组件，所述臂组件包括动力输入件；
    锁止臂，所述锁止臂与所述壳体枢转连接，所述锁止臂具有第一锁止部；和
    锁舌，所述锁舌与所述壳体枢转连接，所述锁舌具有可与所述第一锁止部锁止配合的所述第二锁止部，解锁时所述臂组件适于驱动所述锁止臂转动以使所述第一锁止部与所述第二锁止部脱离配合。
  2. 根据权利要求1所述的门锁装置，其特征在于，所述臂组件包括：
    解锁摇臂，所述解锁摇臂与所述壳体枢转连接，所述解锁摇臂形成为动力输入件；
    辅助摇臂，所述辅助摇臂可枢转地连接于所述壳体，所述解锁摇臂适于在解锁时推抵所述辅助摇臂旋转；和
    连接臂，所述连接臂与所述辅助摇臂枢转连接，所述连接臂与所述锁止臂止抵配合。
  3. 根据权利要求1或2所述的门锁装置，其特征在于，所述解锁摇臂具有第一止抵部，所述辅助摇臂具有与所述第一止抵部止抵配合的第一止抵销，所述连接臂具有第二止抵部，所述锁止臂具有适于与所述第二止抵部止抵配合的第二止抵销，所述第二止抵销和所述第一止抵销落入所述第一止抵部和所述第二止抵部限定出的空间内。
  4. 根据权利要求2所述的门锁装置，其特征在于，所述臂组件位于所述壳体的一侧，所述锁止臂和所述锁舌位于所述壳体的另一侧，所述壳体具有避让滑槽，所述锁止臂穿过所述避让滑槽以与所述连接臂相止抵。
  5. 根据权利要求2所述的门锁装置，其特征在于，所述解锁摇臂、所述锁止臂通过第一枢接轴与所述壳体枢接，所述辅助摇臂通过第二枢接轴与所述壳体枢接，所述辅助摇臂与所述连接臂通过第三枢接轴互相枢接，所述第一枢接轴、所述第二止抵销、所述第二枢接轴、所述第三枢接轴、所述第一止抵销在竖直方向的投影的依次连线形成为封闭环。
  6. 根据权利要求1-5中任一项所述的门锁装置，其特征在于，所述第一锁止部位于所述封闭环外。
  7. 根据权利要求1-6中任一项所述的门锁装置，其特征在于，还包括电动驱动件，所述电动驱动件与所述壳体固定连接，所述电动驱动件具有可收放的拉线，所述拉线与所述动力输入件通过枢转座连接，所述枢转座可枢转地与所述动力输入件相连，所述拉线与所述枢转座固定连接。
  8. 根据权利要求7所述的门锁装置，其特征在于，所述枢转座包括枢接柱和连接在所 述枢接柱的一端的穿线柱，所述穿线柱具有供所述拉线穿过并固定的穿线孔，所述枢接柱的另一端具有限位卡扣，所述限位卡扣穿过所述动力输入件且与所述穿线柱共同将所述枢接柱轴向定位在所述动力输入件上。
  9. 根据权利要求7所述的门锁装置，其特征在于，所述电动驱动件包括：
    旋转电机，所述旋转电机包括电机本体和电机轴，所述电机本体与所述壳体固定；以及
    卷绕件，所述卷绕件与所述电机轴固定连接，所述拉线的另一端与所述卷绕件固定连接，所述旋转电机可旋转并将所述拉线缠绕在所述卷绕件或所述电机轴上以收紧所述拉线。
  10. 根据权利要求9所述的门锁装置，其特征在于，所述卷绕件包括轴套和塑料套，所述轴套固设在所述塑料套内，所述电机轴具有滚花部，所述轴套外套在所述电机轴上且与所述滚花部过盈配合，所述拉线与所述塑料套连接。
  11. 根据权利要求10所述的门锁装置，其特征在于，所述拉线、所述枢转座、所述塑料套通过注塑形成为一体成型件。
  12. 根据权利要求10或11所述的门锁装置，其特征在于，所述轴套为金属件，所述轴套的外表面的横截面为非圆形，所述塑料套具有与所述轴套过盈配合的非圆形的内孔。
  13. 根据权利要求1-12中任一项所述的门锁装置，其特征在于，还包括：
    辅助摇臂复位件，所述辅助摇臂复位件的一端与所述壳体连接且另一端与所述解锁摇臂连接，所述辅助摇臂复位件常驱动所述解锁摇臂复位运动；
    锁止臂复位件，所述锁止臂复位件的一端与壳体连接且另一端与所述连接臂连接，所述锁止臂复位件常驱动所述锁止臂和所述连接臂复位运动；以及
    锁舌复位件，所述锁舌复位件的一端与所述壳体连接且另一端与所述锁舌连接，所述锁舌复位件常驱动所述锁舌转动以使所述第一锁止部与所述第二锁止部锁止配合。
  14. 一种车辆，其特征在于，包括：
    车身，所述车身具有锁环；
    以及如权利要求1-13中任一项所述的门锁装置，在所述第一锁止部与所述第二锁止部脱离配合时所述锁舌与所述锁环解除锁止，在所述第一锁止部与所述第二锁止部锁止配合时所述锁舌与所述锁环锁止配合。
PCT/CN2019/079310 2018-03-30 2019-03-22 门锁装置以及具有其的车辆 WO2019184829A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201810276756.7A CN110318608A (zh) 2018-03-30 2018-03-30 门锁装置以及具有其的车辆
CN201820450450.4 2018-03-30
CN201810276756.7 2018-03-30
CN201820450450.4U CN208518491U (zh) 2018-03-30 2018-03-30 门锁装置以及具有其的车辆

Publications (1)

Publication Number Publication Date
WO2019184829A1 true WO2019184829A1 (zh) 2019-10-03

Family

ID=68062230

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/079310 WO2019184829A1 (zh) 2018-03-30 2019-03-22 门锁装置以及具有其的车辆

Country Status (1)

Country Link
WO (1) WO2019184829A1 (zh)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201802175U (zh) * 2010-07-29 2011-04-20 比亚迪股份有限公司 一种车门自动锁紧装置
EP2476830A2 (en) * 2011-01-14 2012-07-18 Magna Closures SpA Door latch with opening memory feature
CN104612499A (zh) * 2015-02-11 2015-05-13 长城汽车股份有限公司 用于发动机罩开闭的锁结构、车辆
CN205326836U (zh) * 2015-12-30 2016-06-22 比亚迪股份有限公司 锁和车辆
CN107044232A (zh) * 2017-06-05 2017-08-15 昆山麦格纳汽车系统有限公司 中控锁外释放机构
CN107489321A (zh) * 2016-12-23 2017-12-19 宝沃汽车（中国）有限公司 发动机罩锁、发动机罩锁止结构和车辆
CN206957398U (zh) * 2017-07-14 2018-02-02 绍兴市上虞永生汽车部件有限公司 用于机动车门锁的锁定装置
CN208518491U (zh) * 2018-03-30 2019-02-19 比亚迪股份有限公司 门锁装置以及具有其的车辆

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201802175U (zh) * 2010-07-29 2011-04-20 比亚迪股份有限公司 一种车门自动锁紧装置
EP2476830A2 (en) * 2011-01-14 2012-07-18 Magna Closures SpA Door latch with opening memory feature
CN104612499A (zh) * 2015-02-11 2015-05-13 长城汽车股份有限公司 用于发动机罩开闭的锁结构、车辆
CN205326836U (zh) * 2015-12-30 2016-06-22 比亚迪股份有限公司 锁和车辆
CN107489321A (zh) * 2016-12-23 2017-12-19 宝沃汽车（中国）有限公司 发动机罩锁、发动机罩锁止结构和车辆
CN107044232A (zh) * 2017-06-05 2017-08-15 昆山麦格纳汽车系统有限公司 中控锁外释放机构
CN206957398U (zh) * 2017-07-14 2018-02-02 绍兴市上虞永生汽车部件有限公司 用于机动车门锁的锁定装置
CN208518491U (zh) * 2018-03-30 2019-02-19 比亚迪股份有限公司 门锁装置以及具有其的车辆

Similar Documents

Publication Publication Date Title
US7260963B2 (en) Electric steering lock device
US5782118A (en) Lockset with motorized system for locking and unlocking
US11781340B2 (en) Locking device
US6681603B1 (en) Steel cable lock structure with internal multidirectional locking effect
BRPI0612682A2 (pt) acionador de trava eletrÈnica com membro de acionamento helicoidal
US6742367B2 (en) Inside locking device of flat handle lock
CN207902646U (zh) 用于电动车的锁止机构和电动车
WO2003080407A1 (fr) Dispositif de verrouillage de direction electrique
KR200469274Y1 (ko) 클러치 연결이 용이한 전자식 문 잠금장치
WO2018113092A1 (zh) 锁扣、保温板组件和冰箱
TWM365969U (en) Electric lock-latch driver
US8079237B2 (en) Locking assembly for electronic device
US6536244B1 (en) Computer security device
WO2019184829A1 (zh) 门锁装置以及具有其的车辆
JP5119273B2 (ja) 施錠装置
CN204715914U (zh) 高强度u型密码锁
CN110029888A (zh) 电动解锁机构以及具有其的车辆
CN208518491U (zh) 门锁装置以及具有其的车辆
JP2707347B2 (ja) 施錠装置
JP6811421B2 (ja) 電気錠装置
CN110318608A (zh) 门锁装置以及具有其的车辆
CN210669744U (zh) 一种用于云台电机内部锁定装置
CN209855421U (zh) 一种锁芯装置
US11002304B2 (en) Bicycle and crank assembly thereof
CN220850353U (zh) 安装带锁扣及其栓机轴

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19777519

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 19777519

Country of ref document: EP

Kind code of ref document: A1