CN106382061A - External lock signal indicating mechanism for electric back door lock - Google Patents
External lock signal indicating mechanism for electric back door lock Download PDFInfo
- Publication number
- CN106382061A CN106382061A CN201611054213.8A CN201611054213A CN106382061A CN 106382061 A CN106382061 A CN 106382061A CN 201611054213 A CN201611054213 A CN 201611054213A CN 106382061 A CN106382061 A CN 106382061A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- arm
- ring
- output shaft
- guard shield
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
- E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
- E05B83/18—Locks for luggage compartments, car boot lids or car bonnets for car boot lids or rear luggage compartments
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/46—Locking several wings simultaneously
- E05B77/48—Locking several wings simultaneously by electrical means
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention provides an external lock signal indicating mechanism for an electric back door lock. The external lock signal indicating mechanism for the electric back door lock comprises a door controller component, a protective cover, an unlocking arm, a swing arm, a wing arm torsional spring, a check ring and a microswitch. The protective cover is fixed to the upper side of the door controller component through a screw. An arc-shaped hole is formed in the protective cover. The unlocking arm, the swing arm, the swing arm torsional spring and the microswitch are located between the protective cover and the door controller component. An actuator output shaft is arranged on the door controller component in a penetrating mode and integrally formed by a flat milling shaft part on the lower side and a cylindrical shaft part on the upper side. A limiting block is fixedly arranged on the door controller component. The swing arm is a special-shaped component and is integrally formed by an arm plate, a vertical plate and a baffle. A special-shaped hole which is matched with the flat milling shaft part of the actuator output shaft is formed in the arm plate. In conclusion, the external lock signal indicating mechanism for the electric back door lock is reasonable in structural design and complete in function, and an automobile door can be locked or unlocked safely through intelligent control.
Description
Technical field
The invention belongs to motorcar electric rear door lock technical field is and in particular to a kind of electric back door lock external lock signal indicates machine
Structure.
Background technology
With the high speed development of automobile market, electronics technology and information technology are applied also more and more extensively on automobile, this
A little technology are that numerous drivers provide more comfortable Consumer's Experience；But the function of existing electric back door lock is still uneven
Entirely, there is no central locking function, if the keyfob of client does not have electricity, cannot reliable and secure locking car door.
Content of the invention
The present invention in order to solve weak point of the prior art, provide a kind of structure simple, reasonable in design, can be reliable
The electric back door lock external lock signal indicating mechanism of safe lock car door.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that：Electric back door locks external lock signal indicating mechanism,
Including dead lock part, guard shield, opening arms, swing arm, swing arm torsion spring, back-up ring and microswitch, guard shield is fixed by screws in and closes
The upside of lock device part, guard shield offers arcuate socket；Opening arms, swing arm, swing arm torsion spring and microswitch are located at guard shield and close
Between lock device part；
Executor's output shaft is equipped with dead lock part, executor's output shaft is by the flat axle portion of milling of downside and the cylinder axis of upside
Portion is made into integration, and dead lock part is fixed with limited block, and swing arm is shaped piece, and swing arm is by arm plate, riser and baffle plate one
Make, arm plate offers the irregularly-shaped hole that axle portion flat with the milling of executor's output shaft is adapted, riser lower side edge and arm plate
Side edge is vertical and is fixedly connected, and with riser upper side edge along being fixedly connected, baffle plate is be arranged in parallel with arm plate at baffle plate side edge,
Locating piece is integrally formed with the upper surface of opening arms one sidepiece, locating piece sidepiece is provided with the cam surface of neighbouring opening arms, opening arms
Offer perforation with correspondence on locating piece, locating piece top is provided with U-shaped groove, perforation and back-up ring are respectively positioned in U-shaped groove, execution
Device output shaft sequentially passes through the irregularly-shaped hole of swing arm, swing arm torsion spring and perforation upwards, and back-up ring is fixed on the upper end of executor's output shaft；
Riser is upward through arcuate socket, and baffle plate is located above guard shield；The spring lever at swing arm torsion spring two ends respectively with swing arm and guard shield
Top pressure coordinates, and the arm plate of swing arm in the presence of swing arm torsion spring is coordinated with limited block top pressure；
Microswitch is assemblied in guard shield bottom, and the switch contact of microswitch is coordinated with the cam surface top pressure on locating piece.
Annular slot is offered on cylinder axle portion, the center of back-up ring offers circular hole, and the side of back-up ring is V-type opening shape,
The elasticity being connected with circular hole is offered on back-up ring and strengthens groove, back-up ring with U-shaped groove fit and is fastened on the annular in cylinder axle portion
In draw-in groove.
Using technique scheme, opening arms under external force around executor's output shaft rotate clockwise when, opening arms
Swing arm can be promoted to rotate together, the cam surface being then turned on arm and microswitch are in released state, after release, in pendulum
The arm plate of swing arm in the presence of arm torsion spring is again back to initial position and is coordinated with limited block top pressure；Opening arms are under external force
Rotate counterclockwise around executor's output shaft, the cam surface in opening arms promotes the switch contact of microswitch, and finally triggering lock
Stop signal, after signal sends, full car door lock will enter safe lock state；
In sum, present configuration is reasonable in design, multiple functional, can pass through Based Intelligent Control safe lock or opening car door.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the structural representation of swing arm；
Fig. 4 is the attachment structure schematic diagram of opening arms and locating piece；
Fig. 5 is the structural representation of back-up ring；
Fig. 6 is view when opening arms are centrally located in the present invention；
Fig. 7 is the view when present invention opens；
Fig. 8 is view during locking of the present invention.
Specific embodiment
As shown in figures 1 to 6, the present invention electric back door lock external lock signal indicating mechanism, including dead lock part 1, guard shield 2,
Opening arms 3, swing arm 4, swing arm torsion spring 5, back-up ring 19 and microswitch 6, guard shield 2 is fixed by screws in the upper of dead lock part 1
Side, guard shield 2 offers arcuate socket 7；Opening arms 3, swing arm 4, swing arm torsion spring 5 and microswitch 6 are located at guard shield 2 and dead lock portion
Between part 1；
Executor's output shaft 8 is equipped with dead lock part 1, executor's output shaft 8 is by the flat axle portion of milling 9 of downside and the circle of upside
Axis of a cylinder portion 10 is made into integration, and dead lock part 1 is fixed with limited block 11, and swing arm 4 is shaped piece, and swing arm 4 is by arm plate 12, vertical
Plate 13 and baffle plate 14 are made into integration, and arm plate 12 offers the irregularly-shaped hole that axle portion 9 flat with the milling of executor's output shaft 8 is adapted
15, riser 13 lower side edge is vertical with the side edge of arm plate 12 and is fixedly connected, on the upside of baffle plate 14 side edge and riser 13
Edge is fixedly connected, and baffle plate 14 is be arranged in parallel with arm plate 12, and the upper surface of opening arms 3 one sidepiece is integrally formed with locating piece 20,
Locating piece 20 sidepiece is provided with the cam surface 17 of neighbouring opening arms 3, and in opening arms 3 and locating piece 20, correspondence offers perforation 16, fixed
Position block 20 top is provided with U-shaped groove 21, and perforation 16 and back-up ring 19 are respectively positioned in U-shaped groove 21, and executor's output shaft 8 is upwards successively
Through the irregularly-shaped hole 15 of swing arm 4, swing arm torsion spring 5 and perforation 16, back-up ring 19 is fixed on the upper end of executor's output shaft 8；
Riser 13 is upward through arcuate socket 7, and baffle plate 14 is located above guard shield 2；The two ends of swing arm torsion spring 5 respectively with swing arm 4 and shield
Cover 2 top pressure cooperations, the arm plate 12 of swing arm 4 in the presence of swing arm torsion spring 5 and the cooperation of limited block 11 top pressure；
Microswitch 6 is assemblied in guard shield 2 bottom, and the switch contact of microswitch 6 is joined with cam surface 17 top pressure in opening arms 3
Close.
Annular slot is offered on cylinder axle portion 10, the center of back-up ring 19 offers circular hole 22, and the side of back-up ring 19 is V-type
Opening shape, back-up ring 19 is offered the elasticity being connected with circular hole 22 and strengthens groove 23, back-up ring 19 coordinates and is fastened on U-shaped groove 21
In annular slot in cylinder axle portion 10.
As shown in fig. 7, opening arms 3 under external force around executor's output shaft 8 rotate clockwise when, opening arms 3 can push away
Movable pendulum arm 4 rotates together, and the cam surface 17 and the microswitch 6 that are then turned on arm 3 are in released state, after release,
The arm plate 12 of swing arm 4 in the presence of swing arm torsion spring 5 is again back to initial position and is coordinated with limited block 11 top pressure；
As shown in figure 8, opening arms 3 rotate counterclockwise around executor's output shaft 8 under external force, the cam surface in opening arms 3
The switch contact of 17 promotion microswitch 6, and finally trigger locking signal, after signal sends, full car door lock will enter safety
Lockup state.
The present embodiment not makees any pro forma restriction to the shape of the present invention, material, structure etc., every according to this
Any simple modification, equivalent variations and modification that bright technical spirit is made to above example, belong to the technology of the present invention side
The protection domain of case.
Claims (2)
1. electric back door lock external lock signal indicating mechanism it is characterised in that：Including dead lock part, guard shield, opening arms, swing arm,
Swing arm torsion spring, back-up ring and microswitch, guard shield is fixed by screws in the upside of dead lock part, and guard shield offers arc
Hole；Opening arms, swing arm, swing arm torsion spring and microswitch are located between guard shield and dead lock part；
Executor's output shaft is equipped with dead lock part, executor's output shaft is by the flat axle portion of milling of downside and the cylinder axis of upside
Portion is made into integration, and dead lock part is fixed with limited block, and swing arm is shaped piece, and swing arm is by arm plate, riser and baffle plate one
Make, arm plate offers the irregularly-shaped hole that axle portion flat with the milling of executor's output shaft is adapted, riser lower side edge and arm plate
Side edge is vertical and is fixedly connected, and with riser upper side edge along being fixedly connected, baffle plate is be arranged in parallel with arm plate at baffle plate side edge,
Locating piece is integrally formed with the upper surface of opening arms one sidepiece, locating piece sidepiece is provided with the cam surface of neighbouring opening arms, opening arms
Offer perforation with correspondence on locating piece, locating piece top is provided with U-shaped groove, perforation and back-up ring are respectively positioned in U-shaped groove, execution
Device output shaft sequentially passes through the irregularly-shaped hole of swing arm, swing arm torsion spring and perforation upwards, and back-up ring is fixed on the upper end of executor's output shaft；
Riser is upward through arcuate socket, and baffle plate is located above guard shield；The spring lever at swing arm torsion spring two ends respectively with swing arm and guard shield
Top pressure coordinates, and the arm plate of swing arm in the presence of swing arm torsion spring is coordinated with limited block top pressure；
Microswitch is assemblied in guard shield bottom, and the switch contact of microswitch is coordinated with the cam surface top pressure on locating piece.
2. electric back door according to claim 1 lock external lock signal indicating mechanism it is characterised in that：Open up in cylinder axle portion
There is annular slot, the center of back-up ring offers circular hole, and the side of back-up ring is V-type opening shape, back-up ring offers and connects with circular hole
Elasticity strengthen groove, back-up ring and U-shaped groove fit are simultaneously fastened in the annular slot in cylinder axle portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054213.8A CN106382061B (en) | 2016-11-25 | 2016-11-25 | Electric back door lock external lock signal indicating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611054213.8A CN106382061B (en) | 2016-11-25 | 2016-11-25 | Electric back door lock external lock signal indicating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106382061A true CN106382061A (en) | 2017-02-08 |
| CN106382061B CN106382061B (en) | 2018-05-25 |
Family
ID=57959631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611054213.8A Expired - Fee Related CN106382061B (en) | 2016-11-25 | 2016-11-25 | Electric back door lock external lock signal indicating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106382061B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068441A (en) * | 2017-06-09 | 2017-08-18 | 上海恩坦华汽车门系统有限公司 | A kind of microswitch structure arranged side by side of automobile electrically-controlled door lock |
| CN107605280A (en) * | 2017-10-31 | 2018-01-19 | 无锡瑞林控制软件有限公司 | The tail door lock structure of locking stop signal feedback |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4834855B2 (en) * | 2007-06-14 | 2011-12-14 | 三井金属アクト株式会社 | Vehicle locking device |
| CN102704757A (en) * | 2012-05-28 | 2012-10-03 | 河南开开特星光锁系统有限公司 | Door closing-opening indication device of automobile door lock |
| CN103527012A (en) * | 2013-09-09 | 2014-01-22 | 烟台三环锁业集团有限公司 | Automobile back door lock and operation method thereof |
| CN206290118U (en) * | 2016-11-25 | 2017-06-30 | 郑州蓝基雅锁业有限公司 | Electric back door lock external lock signal indicating mechanism |
-
2016
- 2016-11-25 CN CN201611054213.8A patent/CN106382061B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4834855B2 (en) * | 2007-06-14 | 2011-12-14 | 三井金属アクト株式会社 | Vehicle locking device |
| CN102704757A (en) * | 2012-05-28 | 2012-10-03 | 河南开开特星光锁系统有限公司 | Door closing-opening indication device of automobile door lock |
| CN103527012A (en) * | 2013-09-09 | 2014-01-22 | 烟台三环锁业集团有限公司 | Automobile back door lock and operation method thereof |
| CN206290118U (en) * | 2016-11-25 | 2017-06-30 | 郑州蓝基雅锁业有限公司 | Electric back door lock external lock signal indicating mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068441A (en) * | 2017-06-09 | 2017-08-18 | 上海恩坦华汽车门系统有限公司 | A kind of microswitch structure arranged side by side of automobile electrically-controlled door lock |
| CN107605280A (en) * | 2017-10-31 | 2018-01-19 | 无锡瑞林控制软件有限公司 | The tail door lock structure of locking stop signal feedback |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106382061B (en) | 2018-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170606 Address after: 450001 Building 9, No. 1, Spruce Road, hi tech Development Zone, Henan, Zhengzhou Applicant after: ZHENGZHOU LANJIYA LOCK INDUSTRY Co.,Ltd. Address before: 450000, No. 11, No. 1101, building A, North Road, Zhengzhou, Zhongyuan District, Qinling Mountains, Henan Applicant before: ZHENGZHOU XINGUANG AUTOMOBILE SYSTEM DESIGN CO.,LTD. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200604 Address after: No. 1003, building 1, 300m south, National University Science Park, No. 9, Yunshan Road, Zhengzhou hi tech Industrial Development Zone, Henan Province Patentee after: Henan lanjiya Intelligent Technology Co.,Ltd. Address before: 450001 Building 9, No. 1, Spruce Road, hi tech Development Zone, Henan, Zhengzhou Patentee before: ZHENGZHOU LANJIYA LOCK INDUSTRY Co.,Ltd. |
|
| 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: 20180525 Termination date: 20211125 |