CN206290118U - Electric back door lock external lock signal indicating mechanism - Google Patents
Electric back door lock external lock signal indicating mechanism Download PDFInfo
- Publication number
- CN206290118U CN206290118U CN201621275212.1U CN201621275212U CN206290118U CN 206290118 U CN206290118 U CN 206290118U CN 201621275212 U CN201621275212 U CN 201621275212U CN 206290118 U CN206290118 U CN 206290118U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- shield
- output shaft
- ring
- lock part
- 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.)
- Withdrawn - After Issue
Links
Abstract
Electric back door lock external lock signal indicating mechanism, including dead lock part, shield, opening arms, swing arm, swing arm torsion spring, back-up ring and microswitch, shield are fixed by screws in the upside of dead lock part, arcuate socket are offered on shield；Opening arms, swing arm, swing arm torsion spring and microswitch are located between shield and dead lock part；Actuator output shaft is equipped with dead lock part, actuator output shaft is made into integration by the flat axle portion of milling of downside and the cylinder axle portion of upside, limited block is fixed with dead lock part, swing arm is shaped piece, swing arm is made into integration by arm plate, riser and baffle plate, and the irregularly-shaped hole being adapted with the flat axle portion of the milling of actuator output shaft is offered on arm plate；In sum, the utility model reasonable in design, it is multiple functional, can be by Based Intelligent Control safe lock or opening car door.
Description
Technical field
The utility model belongs to motorcar electric rear door lock technical field, and in particular to a kind of electric back door lock external lock signal refers to
Show mechanism.
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 technologies provide more comfortable Consumer's Experience for numerous drivers；But the function of existing electric back door lock is still uneven
Entirely, there is no central locking function, if the keyfob of client is without electricity, cannot reliable and secure locking car door.
Utility model content
The utility model is in order to solve weak point of the prior art, there is provided a kind of simple structure, it is reasonable in design, can be with
The electric back door lock external lock signal indicating mechanism of reliable and secure locking car door.
In order to solve the above technical problems, the utility model is adopted the following technical scheme that：Electric back door lock external lock signal is indicated
Mechanism, including dead lock part, shield, opening arms, swing arm, swing arm torsion spring, back-up ring and microswitch, shield are fixed by screw
In the upside of dead lock part, arcuate socket is offered on shield；Opening arms, swing arm, swing arm torsion spring and microswitch are located at shield
And dead lock part between；
Be equipped with actuator output shaft on dead lock part, actuator output shaft by downside the flat axle portion of milling and the circle of upside
Axis of a cylinder portion is made into integration, and limited block is fixed with dead lock part, and swing arm is shaped piece, and swing arm is by arm plate, riser and baffle plate
It is made into integration, the irregularly-shaped hole being adapted with the flat axle portion of the milling of actuator output shaft, riser lower side edge and arm is offered on arm plate
The side edge of plate is vertical and is fixedly connected, and baffle plate side edge is with riser upper side edge along being fixedly connected, and baffle plate is parallel with arm plate
Set, locating piece is integrally formed with the upper surface of the sidepiece of opening arms one, locating piece sidepiece is provided with the cam surface of neighbouring opening arms, opens
Open correspondence on arm and locating piece and offer perforation, locating piece top is provided with U-shaped groove, and perforation and back-up ring are respectively positioned in U-shaped groove,
Actuator 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 actuator output shaft
Upper end；
Riser is upward through arcuate socket, and baffle plate is located at shield top；The spring lever at swing arm torsion spring two ends respectively with swing arm and
Shield top pressure coordinates, and arm plate and the limited block top pressure of the swing arm in the presence of swing arm torsion spring coordinate；
Microswitch is assemblied in shield bottom, and switch contact and the cam surface top pressure on locating piece of microswitch coordinate.
Annular slot is offered in 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 enhancing groove connected with circular hole, back-up ring and U-shaped groove fit and the annular being fastened in cylinder axle portion are offered on back-up ring
In draw-in groove.
Using above-mentioned technical proposal, when opening arms are rotated clockwise around actuator output shaft under external force, opening arms
Swing arm can be promoted to rotate together, the cam surface being then turned on arm is in released state with microswitch, after release, in pendulum
The arm plate of swing arm in the presence of arm torsion spring is back to initial position and coordinates with limited block top pressure again；Opening arms are under external force
Rotated counterclockwise around actuator 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 be into safe lock state；
In sum, the utility model reasonable in design, it is multiple functional, by Based Intelligent Control safe lock or can open
Open car door.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
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 utility model；
Fig. 7 is view when the utility model is opened；
View when Fig. 8 is the utility model locking.
Specific embodiment
As shown in figures 1 to 6, electric back door lock external lock signal indicating mechanism of the present utility model, including dead lock part 1, shield
Cover 2, opening arms 3, swing arm 4, swing arm torsion spring 5, back-up ring 19 and microswitch 6, shield 2 are fixed by screws in dead lock part 1
Upside, arcuate socket 7 is offered on shield 2；Opening arms 3, swing arm 4, swing arm torsion spring 5 and microswitch 6 are located at shield 2 and locking
Between device part 1；
Actuator output shaft 8 is equipped with dead lock part 1, actuator output shaft 8 is by the flat axle portion 9 of milling of downside and upside
Cylinder axle portion 10 be made into integration, be fixed with limited block 11 on dead lock part 1, swing arm 4 is shaped piece, and swing arm 4 is by arm plate
12nd, riser 13 and baffle plate 14 are made into integration, and are offered on arm plate 12 different with what the flat axle portion 9 of the milling of actuator output shaft 8 was adapted
Shape hole 15, the lower side of riser 13 along vertical with the side edge of arm plate 12 and be fixedly connected, the side edge of baffle plate 14 and riser 13
Along being fixedly connected, baffle plate 14 is be arranged in parallel upper side edge with arm plate 12, and locating piece is integrally formed with the upper surface of the sidepiece of opening arms 3 one
20, the sidepiece of locating piece 20 is provided with the cam surface 17 of neighbouring opening arms 3, and correspondence offers perforation 16 in opening arms 3 and locating piece 20,
The top of locating piece 20 is provided with U-shaped groove 21, and perforation 16 and back-up ring 19 are respectively positioned in U-shaped groove 21, actuator output shaft 8 upwards according to
Secondary irregularly-shaped hole 15 through swing arm 4, swing arm torsion spring 5 and perforation 16, back-up ring 19 is fixed on the upper end of actuator output shaft 8；
Riser 13 is upward through arcuate socket 7, and baffle plate 14 is located at the top of shield 2；The two ends of swing arm torsion spring 5 respectively with swing arm 4
Coordinate with the top pressure of shield 2, arm plate 12 and the top pressure of limited block 11 of the swing arm 4 in the presence of swing arm torsion spring 5 coordinate；
Microswitch 6 is assemblied in the bottom of shield 2, the top pressure of cam surface 17 on the switch contact and opening arms 3 of microswitch 6
Coordinate.
Annular slot is offered in 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, elasticity connect with circular hole 22 is offered on back-up ring 19 strengthens groove 23, and back-up ring 19 and U-shaped groove 21 are fastened on merging
In annular slot in cylinder axle portion 10.
As shown in fig. 7, when opening arms 3 are rotated clockwise around actuator output shaft 8 under external force, opening arms 3 can be pushed away
Movable pendulum arm 4 is rotated together, and the cam surface 17 being then turned on arm 3 is in released state with microswitch 6, after release,
The arm plate 12 of swing arm 4 in the presence of swing arm torsion spring 5 is back to initial position and coordinates with the top pressure of limited block 11 again；
As shown in figure 8, opening arms 3 are rotated counterclockwise around actuator output shaft 8 under external force, it is convex in opening arms 3
Wheel face 17 promotes the switch contact of microswitch 6, and finally triggers locking signal, and after signal sends, full car door lock will enter
Safe lock state.
The present embodiment not makees any formal limitation, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent variations and modification that technical spirit of the present utility model is made to above example, belong to this reality
With the protection domain of new technique scheme.
Claims (2)
1. electric back door locks external lock signal indicating mechanism, it is characterised in that：Including dead lock part, shield, opening arms, swing arm,
Swing arm torsion spring, back-up ring and microswitch, shield are fixed by screws in the upside of dead lock part, and arc is offered on shield
Hole；Opening arms, swing arm, swing arm torsion spring and microswitch are located between shield and dead lock part；
Be equipped with actuator output shaft on dead lock part, actuator output shaft by downside the flat axle portion of milling and the cylinder axis of upside
Portion is made into integration, and is fixed with limited block on dead lock part, and swing arm is shaped piece, swing arm by arm plate, riser and baffle plate integrally
It is made, the irregularly-shaped hole being adapted with the flat axle portion of the milling of actuator output shaft, riser lower side edge and arm plate is offered on arm plate
Side edge is vertical and is fixedly connected, and with riser upper side edge along being fixedly connected, baffle plate be arranged in parallel with arm plate at baffle plate side edge,
Locating piece is integrally formed with the upper surface of the sidepiece of opening arms one, locating piece sidepiece is provided with the cam surface of neighbouring opening arms, opening arms
Perforation is offered with correspondence on locating piece, locating piece top is provided with U-shaped groove, and perforation and back-up ring are respectively positioned in U-shaped groove, are performed
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 actuator output shaft；
Riser is upward through arcuate socket, and baffle plate is located at shield top；The spring lever at swing arm torsion spring two ends respectively with swing arm and shield
Top pressure coordinates, and arm plate and the limited block top pressure of the swing arm in the presence of swing arm torsion spring coordinate；
Microswitch is assemblied in shield bottom, and switch contact and the cam surface top pressure on locating piece of microswitch coordinate.
2. electric back door according to claim 1 locks external lock signal indicating mechanism, it is characterised in that：Opened up in cylinder axle portion
The center for having annular slot, back-up ring offers circular hole, and the side of back-up ring is V-type opening shape, is offered on back-up ring and is connected with circular hole
Elasticity enhancing groove, in back-up ring and U-shaped groove fit and the annular slot being fastened in cylinder axle portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275212.1U CN206290118U (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 |
|---|---|---|---|
| CN201621275212.1U CN206290118U (en) | 2016-11-25 | 2016-11-25 | Electric back door lock external lock signal indicating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206290118U true CN206290118U (en) | 2017-06-30 |
Family
ID=59100659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621275212.1U Withdrawn - After Issue CN206290118U (en) | 2016-11-25 | 2016-11-25 | Electric back door lock external lock signal indicating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206290118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382061A (en) * | 2016-11-25 | 2017-02-08 | 郑州欣光汽车系统设计有限公司 | External lock signal indicating mechanism for electric back door lock |
-
2016
- 2016-11-25 CN CN201621275212.1U patent/CN206290118U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106382061A (en) * | 2016-11-25 | 2017-02-08 | 郑州欣光汽车系统设计有限公司 | External lock signal indicating mechanism for electric back door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170630 Effective date of abandoning: 20180525 |