CN206091713U - A actuating mechanism for door removes - Google Patents
A actuating mechanism for door removes Download PDFInfo
- Publication number
- CN206091713U CN206091713U CN201621069507.3U CN201621069507U CN206091713U CN 206091713 U CN206091713 U CN 206091713U CN 201621069507 U CN201621069507 U CN 201621069507U CN 206091713 U CN206091713 U CN 206091713U
- Authority
- CN
- China
- Prior art keywords
- electric machine
- machine support
- car door
- drive
- support
- 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.)
- Expired - Fee Related
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- 239000000523 sample Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000017074 necrotic cell death Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses an actuating mechanism for door removes, its characterized in that with drive machine fixed mounting on the motor support, but motor support wobbling is installed on the support body, drive machine's output shaft and gear connection, gear and wherein arbitrary drive wheel meshing, the gear broke away from the drive wheel when motor support was swung through external force, gear and drive wheel are in the engagement during playback of motor support, the beneficial effects of the utility model are that because the motor support can be swung, when emergency appearing, the pulling cable just can be that the motor gear breaks away from the drive wheel, and the convenient opens the door with the hand, and personnel just can get off or be sparse.
Description
Technical field
This utility model is related to a kind of improvement invention of arrangements for automotive doors actuator.
Background technology
At present, the actuator of arrangements for automotive doors movement is such, and transmission belt is driven electricity also around being mounted on drive, then
Machine is fixedly mounted on support body and drives drive to rotate, and is also equipped with locking wheel on support body in addition, and the locking wheel is connected with electromagnetic valve
Connect, locking wheel can be driven by the work of electromagnetic valve to pin drive, so, transmission belt would not be rotated, final to realize
The lockup state of car door, and car door be when will open, electromagnetic valve can drive locking wheel to leave drive, thus car door just can from
By opening, this kind of structure has individual shortcoming, is exactly that locking wheel is in long-term work state, and each locking will be carried out with drive
Collision, occurs necrosis unavoidably, or this necrosis electromagnetic valve does not work, or drive and locking wheel are stuck and make electromagnetism
Valve events are also of no avail, and so, car door can be in lockup state, will not open, just in case running into other accidents, personnel are just not
It is easy to evacuate, leaves many unfavorable potential safety hazards.
Utility model content
In consideration of it, technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided a kind of structure
Rationally, prevent a kind of actuator for car door movement of potential safety hazard.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that to realize：It is a kind of to be used for car
The mobile actuator of door, including the car door connector of driving motor, drive coordination band and drive coordination band connection, the biography
Around being mounted in synchronizing wheel, the output shaft of the driving motor is connected with synchronizing wheel dynamic Timing Belt by drive, its feature
It is that the driving motor is fixedly mounted on electric machine support, the electric machine support is swingable on support body, the electricity
When machine support is swung by external force, drive departs from synchronizing wheel, and when the electric machine support playbacks, drive and synchronizing wheel are in and nibble
Conjunction state.
The electric machine support is provided with two grooves, and the electric machine support is resetted by return spring, on the support body
The gag lever post of limiting motor support movement is provided with, the gag lever post passes through groove.Drag-line is connected with the electric machine support.
Also include the emergent device for opening of smog, the emergent device for opening of the smog includes that smoke sensing is popped one's head in, the smog
Inductive probe is coupled with control circuit, and the control circuit includes circuit board, and the circuit board is provided with can make motor reversal
Car door opening circuit.So, when vehicle fire, fire acousto-optic alarm senses smog, and control circuit will make motor anti-immediately
Turn, so as to open car door, make personnel's immediate evacuation.
The beneficial effects of the utility model can be swung due to electric machine support, when there is emergency, pull drag-line,
Can be just that motor gear departs from drive, easily open car door, personnel to get off or can evacuate.
Description of the drawings
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Accompanying drawing illustrates structure of the present utility model, further illustrates which about details in conjunction with accompanying drawing below.This kind with
In car door movement actuator, including driving motor 1, drive coordination band 2, and drive coordination band connect car door connector 3,
Around being mounted in synchronizing wheel 4, the output shaft of the driving motor is connected with the transmission of synchronizing wheel 4 the drive coordination band 2 by drive 5
Connect, the driving motor is fixedly mounted on electric machine support 6, the electric machine support 6 it is swingable on support body 7, it is described
When electric machine support 6 is swung by external force, drive 5 departs from synchronizing wheel 4, when the electric machine support playbacks, drive 5 and synchronizing wheel
4 are in engagement.The electric machine support is provided with two grooves 8, and the electric machine support is resetted by return spring, and this is multiple
Position spring can be torsion spring, and the support body is provided with the gag lever post 9 of limiting motor support movement, and the gag lever post passes through groove, this
Sample, the position restriction that the swing of electric machine support can just be limited a bar are dead, make torsion spring ineffective, and electric machine support would not
Swung too outer by external force and make torsion spring lose function, as long as can be with because making drive and synchronizing wheel be disengaged from change.The electricity
Drag-line 10 is connected with machine support, is pulled drag-line be that electric machine support is swung, is disengaged from.
When in use, motor can drive synchronizing wheel to rotate by drive to this utility model, so that car door is normally opened,
And the auto-lock function of the prior art turbine and worm in motor, the drive of motor can be made to stop operating, stop car door
It is mobile.When there is emergency, as long as pulling drag-line, so that it may swing electric machine support, make the electricity on electric machine support
The drive of machine departs from synchronizing wheel, thus can easily open car door.
In sum, preferred embodiment of the present utility model is these are only, is not intended to limit of the present utility model
Protection domain.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc. all should be wrapped
It is contained within protection domain of the present utility model.
Claims (4)
1. a kind of actuator for car door movement, including driving motor, drive coordination band and be connected with drive coordination band
Car door connector, the drive coordination band around being mounted in synchronizing wheel, the output shaft of the driving motor by drive with it is same
Step wheel is connected, it is characterised in that the driving motor is fixedly mounted on electric machine support, and the electric machine support is swingably
On support body, when the electric machine support is swung by external force, drive departs from synchronizing wheel, passes when the electric machine support playbacks
Driving wheel and synchronizing wheel are in engagement.
2. a kind of actuator for car door movement as claimed in claim 1, it is characterised in that set on the electric machine support
There are two grooves, the electric machine support is resetted by return spring, the support body is provided with the limit of limiting motor support movement
Position bar, the gag lever post pass through groove.
3. a kind of actuator for car door movement as claimed in claim 1 or 2, it is characterised in that on the electric machine support
It is connected with drag-line.
4. a kind of actuator for car door movement as claimed in claim 1, it is characterised in that also beat including smog is emergent
Opening apparatus, the emergent device for opening of the smog include that smoke sensing is popped one's head in, and the smoke sensing probe is coupled with control circuit, institute
Stating control circuit includes circuit board, and the circuit board is provided with the car door opening circuit that can make motor reversal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069507.3U CN206091713U (en) | 2016-09-22 | 2016-09-22 | A actuating mechanism for door removes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069507.3U CN206091713U (en) | 2016-09-22 | 2016-09-22 | A actuating mechanism for door removes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091713U true CN206091713U (en) | 2017-04-12 |
Family
ID=58479201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621069507.3U Expired - Fee Related CN206091713U (en) | 2016-09-22 | 2016-09-22 | A actuating mechanism for door removes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150258A (en) * | 2016-09-22 | 2016-11-23 | 林彬 | A kind of actuator moved for car door |
-
2016
- 2016-09-22 CN CN201621069507.3U patent/CN206091713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150258A (en) * | 2016-09-22 | 2016-11-23 | 林彬 | A kind of actuator moved for car door |
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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 |
Granted publication date: 20170412 |