CN208310475U - A kind of electric door lock for vehicle structure - Google Patents
A kind of electric door lock for vehicle structure Download PDFInfo
- Publication number
- CN208310475U CN208310475U CN201820765035.8U CN201820765035U CN208310475U CN 208310475 U CN208310475 U CN 208310475U CN 201820765035 U CN201820765035 U CN 201820765035U CN 208310475 U CN208310475 U CN 208310475U
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- China
- Prior art keywords
- lock tongue
- lock
- torque arm
- control
- switch
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- 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.)
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Abstract
A kind of electric door lock for vehicle structure, structure is complicated for solution, volume is big, the technical deficiency of poor universality, it include: housing parts, power-control section, lock core part and control switch part, power-control section includes: direct current generator, powered turntable, torque arm of locking and locking torque arm tension spring, lock core part includes: lock core shell, ratchet lock tongue, lock tongue shaft, lock tongue reset spring, lock tongue torque arm, lock tongue limits pawl bar, pawl bar shaft and pawl bar reset spring, control switch part includes: ratchet latch bolt position switch and powered turntable origin switch, power-control section is rotated forward by powered turntable, the lock tongue torque arm drive ratchet lock tongue of torque arm of locking control lock core part implements to lock or half locks, power-control section is inverted by powered turntable, it controls lock tongue limit pawl bar and implements unlock.Beneficial effect is that structure is simple, small in size, versatility is good, is applicable to different vehicle use.
Description
Technical field
The utility model relates to a kind of lockset, especially a kind of motor control powered turntable implements the automobile of locking and unlocking
Electric door lock structure.
Background technique
With the development of society, automobile should be through becoming the walking-replacing tool of people's every household, for convenience of using, motorcar electric
Door, which gradually becomes, to be used on various vehicles, the side door of tail-gate and MPV including SUV, in the prior art, electric door lock for vehicle
Structure is complicated, and volume is big, poor universality.
Utility model content
To overcome prior art electric door lock for vehicle, structure is complicated, and volume is big, poor universality technical deficiency, this is practical new
Type discloses a kind of electric door lock for vehicle structure.
The utility model realize goal of the invention the technical solution adopted is that: a kind of electric door lock for vehicle structure, comprising: shell
Partially, power-control section, lock core part and control switch part, lock core part are arranged in housing parts, force control section
Divide and constitute control connection with lock core part, control switch part is electrically connected with power-control section.
The power-control section include: direct current generator, powered turntable, locking torque arm and locking torque arm tension spring, it is described
Direct current generator be fixed on housing parts, direct current generator constitutes gear drive through gear and powered turntable and connect, and described moves
Power turntable and locking torque arm coaxial support are on housing parts, and described locking torque arm tension spring one end is fixed with locking torque arm, separately
One end is fixed with housing parts, be fixed on the powered turntable for push locking torque arm control shifting block and for pushing away
The control panel of movable lock core part, control shifting block are corresponding with locking torque arm position.
The lock core part includes: lock core shell, ratchet lock tongue, lock tongue shaft, lock tongue reset spring, lock tongue torque arm, lock
Tongue limits pawl bar, pawl bar shaft and pawl bar reset spring.
Ratchet lock tongue, lock tongue reset spring and the lock tongue torque arm is coaxially mounted on lock core shell by lock tongue shaft, institute
The lock tongue torque arm side stated is equipped with convex block and the upper groove grafting of ratchet lock tongue, and the lock tongue torque arm other side is equipped with
Torque arm control-rod, torque arm control-rod are corresponding with the locking torque arm position in power-control section.
The lock tongue limit pawl bar and pawl bar reset spring are sleeved in pawl bar shaft, the installation of pawl bar shaft
On lock core shell, the lock tongue limit pawl bar is corresponding with the control Board position in power-control section.
The lock tongue shaft and pawl bar both ends of the shaft is connect with housing parts axis hole respectively.
The control switch part includes: that ratchet latch bolt position switch and power turntable origin switch and origin switch touch
Head, the ratchet latch bolt position switch on lock core shell, the switch contact and ratchet lock tongue on ratchet latch bolt position switch
End face is corresponding, and the switch contact on housing parts, on powered turntable origin switch is arranged in the powered turntable origin switch
It is corresponding with the origin switch contact end face being fixed on powered turntable.
It is small in size, versatility is good the utility model has the beneficial effects that structure is simple, it is applicable to different vehicle use.
The utility model is described in detail with reference to the accompanying drawing.
Detailed description of the invention
Attached drawing 1 is the utility model components decomposition texture schematic diagram.
Attached drawing 2 is the utility model unlock state structure diagram.
Attached drawing 3 is half locking state structural schematic diagram of the utility model.
Attached drawing 4 is the full locking state structural schematic diagram of the utility model.
In attached drawing, 1 housing parts, 2.1 direct current generators, 2.2 powered turntables, 2.21 control shifting blocks, 2.22 control panels, 2.3
Locking torque arm, 2.4 locking torque arm tension springs, 2.5 glands, 3.1 lock core shells, 3.2 ratchet lock tongues, 3.3 lock tongue shafts, 3.4 lock tongues are multiple
Position spring, 3.5 lock tongue torque arm, 3.51 convex blocks, 3.52 torque arm control-rods, 3.6 lock tongues limit pawl bar, 3.61 manual unlockings are drawn
Rope, 3.7 pawl bar shafts, 3.8 pawl bar reset springs, 4.1 ratchet latch bolt positions switch, 4.2 powered turntable origin switch,
4.21 origin switch contact.
Specific embodiment
Referring to attached drawing, a kind of electric door lock for vehicle structure, comprising: housing parts, power-control section, lock core part and control
Switch sections processed, lock core part are arranged in housing parts, and power-control section and lock core part constitute control connection, and control is opened
Part is closed to electrically connect with power-control section.
The power-control section includes: direct current generator 2.1, powered turntable 2.2, locking torque arm 2.3 and locking torque arm
Tension spring 2.4, the direct current generator 2.1 are fixed on housing parts 1, and direct current generator 2.1 is constituted through gear and powered turntable 2.2
Gear drive connection, the powered turntable 2.2 and locking 2.3 coaxial support of torque arm are on housing parts 1, the upper lock knob
2.4 one end of arm tension spring and locking torque arm 2.3 are fixed, and the other end and housing parts 1 are fixed, fixed on the powered turntable 2.2
Equipped with for pushing the control shifting block 2.21 of locking torque arm 2.3 and for the control panel 2.22 of pushing lock cylinder part 3, shifting block is controlled
2.21 is corresponding with locking 2.3 position of torque arm.
Direct current generator 2.1 rotates when use, drives powered turntable 2.2 to rotate through gear, powered turntable 2.2 rotates clockwise
When, control shifting block 2.21 pushes locking torque arm 2.3 to rotate, and half locking or full locking are implemented in locking 2.3 pushing lock cylinder part of torque arm.
Direct current generator 2.1 rotates backward, and drives powered turntable 2.2 to rotate backward through gear, torque arm 2.3 of locking is in upper lock knob
It is resetted under 2.4 pulling force of arm tension spring.
Powered turntable 2.2 is in the case where direct current generator 2.1 rotates backward drive, and when rotating counterclockwise, control panel 2.22 pushes lock
Core segment is implemented to unlock.
The lock core part include: lock core shell 3.1, ratchet lock tongue 3.2, lock tongue shaft 3.3, lock tongue reset spring 3.4,
Lock tongue torque arm 3.5, lock tongue limit pawl bar 3.6, pawl bar shaft 3.7 and pawl bar reset spring 3.8.
Ratchet lock tongue 3.2, lock tongue reset spring 3.4 and the lock tongue torque arm 3.5 is coaxially mounted to by lock tongue shaft 3.3
On lock core shell 3.1,3.5 side of lock tongue torque arm is equipped with convex block 3.51 and 3.2 upper groove of ratchet lock tongue, 3.21 grafting, institute
3.5 other side of lock tongue torque arm stated is equipped with torque arm control-rod 3.52, in torque arm control-rod 3.52 and power-control section
2.3 position of locking torque arm it is corresponding.
The lock tongue limit pawl bar 3.6 and pawl bar reset spring 3.8 are sleeved in pawl bar shaft 3.7, pawl
Bar shaft 3.7 is mounted on lock core shell 3.1, the control panel in the lock tongue limit pawl bar 3.6 and power-control section
2.22 positions correspondence, the lock tongue shaft 3.3 and 3.7 both ends of pawl bar shaft are connect with 1 axis hole of housing parts respectively.
When locking, under locking torque arm 2.3 pushes, torque arm control-rod 3.52 drives lock tongue torque arm 3.5 to rotate, lock tongue torque arm
3.5 drive ratchet lock tongue 3.2 that can turn to half locked position or full lock position respectively by convex block 3.51, and lock tongue limits pawl bar
3.6 under the effect of pawl bar reset spring 3.8, can respectively engage half locked position of ratchet lock tongue 3.2 or full lock position,
Ratchet lock tongue 3.2 is limited in half locked position or full lock position.
When unlock, in the case where the control panel 2.22 on powered turntable 2.2 acts on, lock tongue limit pawl bar 3.6 is in ratchet lock
The unlocking of tongue 3.2 or half locked position, ratchet lock tongue 3.2 return to unlocking or half locking position under the effect of lock tongue reset spring 3.4
It sets and is engaged with lock tongue limit pawl bar 3.6.
The control switch part includes: ratchet latch bolt position switch 4.1, powered turntable origin switch 4.2 and origin
Switch contact 4.21, the ratchet latch bolt position switch 4.1 is on lock core shell 3.1, opening on ratchet latch bolt position switch 4.1
Pass contact is corresponding with the end face of ratchet lock tongue 3.2, and the powered turntable origin switch 4.2 is arranged on housing parts 1, power
Switch contact on turntable origin switch 4.2 is corresponding with the origin switch contact 4.21 being fixed on powered turntable 2.2.
In use, ratchet latch bolt position switch 4.1 issues control signal by the end face touching of ratchet lock tongue 3.2, spine is issued
Take turns the position signal of lock tongue 3.2.
When powered turntable 2.2 is in initial position, turntable origin switch 4.2 is touched by the origin switch on powered turntable 2.2
First 4.21 touching turntable origin switch 4.2, issues 2.2 initial position of powered turntable and controls signal.
In the utility model embodiment, be additionally provided with gland 2.5 in the locking torque arm 2.3,2.5 one end of gland with it is upper
Lock knob arm 2.3 is coaxially fixed, and the other end and housing parts 1 are fixed.Increase the rigidity of support of locking 2.3 support shaft of torque arm.
In the utility model embodiment, the ratchet latch bolt position switch 4.1 is double contact switch, the ratchet lock
Tongue 3.2 is contacted with single contact and double-contact in half locked position and full lock position respectively respectively.
In the utility model embodiment, one end of the lock tongue limit pawl bar 3.6 is provided with manual unlocking drawstring
3.61.Lock tongue is controlled by manual unlocking drawstring 3.61 and limits the implementation unlocking of pawl bar 3.6, and the lifesaving for special circumstances makes
With.
Claims (4)
1. a kind of electric door lock for vehicle structure, comprising: housing parts, power-control section, lock core part and control switch part,
Lock core part is arranged in housing parts, and power-control section and lock core part constitute control connection, control switch part and dynamic
Force control unit point electrically connects, it is characterised in that:
The power-control section includes: direct current generator (2.1), powered turntable (2.2), locking torque arm (2.3) and upper lock knob
Arm tension spring (2.4), the direct current generator (2.1) are fixed on housing parts (1), and direct current generator (2.1) is through gear and power
Turntable (2.2) constitutes gear drive connection, and the powered turntable (2.2) and locking torque arm (2.3) coaxial support are in housing section
Divide on (1), described locking torque arm tension spring (2.4) one end and locking torque arm (2.3) are fixed, and the other end and housing parts (1) are admittedly
It is fixed, the control shifting block (2.21) for being used for pushing locking torque arm (2.3) is fixed on the powered turntable (2.2) and for pushing away
The control panel (2.22) of movable lock core part 3, control shifting block (2.21) are corresponding with locking torque arm (2.3) position；
The lock core part includes: lock core shell (3.1), ratchet lock tongue (3.2), lock tongue shaft (3.3), lock tongue reset spring
(3.4), lock tongue torque arm (3.5), lock tongue limit pawl bar (3.6), pawl bar shaft (3.7) and pawl bar reset spring (3.8)；
Ratchet lock tongue (3.2), lock tongue reset spring (3.4) and the lock tongue torque arm (3.5) is coaxially pacified by lock tongue shaft (3.3)
On lock core shell (3.1), lock tongue torque arm (3.5) side is equipped with convex block (3.51) and ratchet lock tongue (3.2) fovea superior
Slot (3.21) grafting, lock tongue torque arm (3.5) other side are equipped with torque arm control-rod (3.52), torque arm control-rod
(3.52) corresponding with locking torque arm (2.3) position in power-control section；
Lock tongue limit pawl bar (3.6) and pawl bar reset spring (3.8) are sleeved on pawl bar shaft (3.7), spine
Claw bar shaft (3.7) is mounted on lock core shell (3.1), in lock tongue limit pawl bar (3.6) and power-control section
Control panel (2.22) position is corresponding；
The lock tongue shaft (3.3) and pawl bar shaft (3.7) both ends is connect with housing parts (1) axis hole respectively；
The control switch part includes: ratchet latch bolt position switch (4.1), powered turntable origin switch (4.2) and origin
Switch contact (4.21), the ratchet latch bolt position switch (4.1) is on lock core shell (3.1), ratchet latch bolt position switch
(4.1) switch contact on is corresponding with the end face of ratchet lock tongue (3.2), and powered turntable origin switch (4.2) setting exists
On housing parts (1), switch contact on powered turntable origin switch (4.2) and the origin being fixed on powered turntable (2.2)
Switch contact (4.21) is corresponding.
2. a kind of electric door lock for vehicle structure according to claim 1, it is characterised in that: the locking torque arm (2.3)
On be additionally provided with gland (2.5), gland (2.5) one end and locking torque arm (2.3) are coaxial fixed, the other end and housing parts (1)
It is fixed.
3. a kind of electric door lock for vehicle structure according to claim 1, it is characterised in that: the ratchet latch bolt position is opened
Close (4.1) be double contact switch, the ratchet lock tongue (3.2) respectively half locked position and full lock position respectively with single-tap
Point and double-contact contact.
4. a kind of electric door lock for vehicle structure according to claim 1, it is characterised in that: the lock tongue limits pawl bar
(3.6) one end is provided with manual unlocking drawstring (3.61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765035.8U CN208310475U (en) | 2018-05-22 | 2018-05-22 | A kind of electric door lock for vehicle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820765035.8U CN208310475U (en) | 2018-05-22 | 2018-05-22 | A kind of electric door lock for vehicle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208310475U true CN208310475U (en) | 2019-01-01 |
Family
ID=64715122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820765035.8U Expired - Fee Related CN208310475U (en) | 2018-05-22 | 2018-05-22 | A kind of electric door lock for vehicle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208310475U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756533A (en) * | 2018-05-22 | 2018-11-06 | 深圳市路畅电装科技有限公司 | A kind of electric door lock for vehicle structure |
| CN110145188A (en) * | 2019-03-21 | 2019-08-20 | 深圳市路畅电装科技有限公司 | A kind of modularization automobile tail gate lock core |
-
2018
- 2018-05-22 CN CN201820765035.8U patent/CN208310475U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756533A (en) * | 2018-05-22 | 2018-11-06 | 深圳市路畅电装科技有限公司 | A kind of electric door lock for vehicle structure |
| CN108756533B (en) * | 2018-05-22 | 2024-02-02 | 深圳甄创科技有限公司 | Electric door lock structure of automobile |
| CN110145188A (en) * | 2019-03-21 | 2019-08-20 | 深圳市路畅电装科技有限公司 | A kind of modularization automobile tail gate lock core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200522 |