CN209262118U - Automobile electric sliding door electric motor clutch - Google Patents
Automobile electric sliding door electric motor clutch Download PDFInfo
- Publication number
- CN209262118U CN209262118U CN201821542367.6U CN201821542367U CN209262118U CN 209262118 U CN209262118 U CN 209262118U CN 201821542367 U CN201821542367 U CN 201821542367U CN 209262118 U CN209262118 U CN 209262118U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixed
- worm gear
- armature
- output shaft
- 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
Links
Abstract
The utility model discloses a kind of automobile electric sliding door electric motor clutch, clutch is equipped with shell, output shaft is fixed with by bearing in the shell, wherein shell is stretched in one end to the output shaft, the shell side is fixed with motor worm gear, the motor worm gear is coaxial with output shaft and is fixed on output shaft or shell by bearing, coil is fixed in the shell, the motor worm gear is equipped with the armature fixed by limited block towards coil side, the armature can slide up and down in limited block along the axial direction of motor worm gear, the brake block being fixed on output shaft is equipped between the armature and coil, the armature makes have gap between the obstructed electricity condition lower armature of coil and brake block by spring leaf and the connection of motor worm gear.It is simple that the utility model has the advantage of structures, and manufacturing cost is low, can guarantee that motor reliably provides driving force for slide.
Description
Technical field
The utility model relates to automobile sliding door field more particularly to the power-operated sliding door electric motor clutch structures of automobile tail gate.
Background technique
The power-operated sliding door of automobile is generally used motor driven, passes through gear structure after the motor output shaft of current slide
The driving unit for connecting slide, is unable to control the clutch state of motor, when the control for motor output power then needs to rely on
Other mechanisms.
Summary of the invention
Technical problem to be solved in the utility model is to realize a kind of clutch configuration for being exclusively used in power-operated sliding door.
To achieve the goals above, the technical solution adopted in the utility model are as follows: automobile electric sliding door electric motor clutch, from
Clutch is equipped with shell, and the shell is interior to be fixed with output shaft by bearing, and wherein shell, the shell are stretched in one end to the output shaft
Side is fixed with motor worm gear, and the motor worm gear is coaxial with output shaft and is fixed on output shaft or shell by bearing, institute
It states and is fixed with coil in shell, the motor worm gear is equipped with the armature fixed by limited block, the armature towards coil side
It can be slided up and down along the axial direction of motor worm gear in limited block, the brake being fixed on output shaft is equipped between the armature and coil
Vehicle piece, the armature are made between having between the obstructed electricity condition lower armature of coil and brake block by spring leaf and the connection of motor worm gear
Gap.
Gap between the obstructed electricity condition lower armature of the coil and brake block is 0.5mm.
The spring leaf is riveted on armature and motor worm gear.
The end that the output shaft stretches out shell is fixed with the gear for driving output power.
The motor worm gear is coupled by transmission mechanism with the gear on slide motor shaft.
The motor worm gear is fixed on the side that output shaft stretches out shell.
It is simple that the utility model has the advantage of structures, and manufacturing cost is low, can guarantee that motor reliably provides for slide
Driving force.
Detailed description of the invention
Below to width attached drawing every in the utility model specification expression content and figure in label be briefly described:
Fig. 1 is automobile electric sliding door electric motor clutch structural schematic diagram；
Label in above-mentioned figure is equal are as follows: 1, output shaft；2, motor worm gear；3, brake block；4, coil；5, shell；6, armature；
7, spring leaf；8, limited block；9, bearing；10, circlip.
Specific embodiment
As shown in Figure 1, automobile electric sliding door electric motor clutch is equipped with shell 5, passes through bearing 9 in shell 5 and be fixed with output
Shell 5 is stretched in axis 1, one end of output shaft 1, and 5 side of shell is fixed with motor worm gear 2, and motor worm gear 2 is coaxial and logical with output shaft 1
It crosses bearing 9 to be fixed on output shaft 1 or shell 5, preferably motor worm gear 2 is fixed on the side that output shaft 1 stretches out shell 5, in this way
The component of rotation is all fixed on side, and such 5 other side of shell can be used for being fixed on vehicle body.
The end that output shaft 1 stretches out shell 5 is fixed with the gear for driving output power, the gear can directly with drive
The gear within the organization engagement of dynamic slide bracing wire campaign, motor worm gear 2 are joined by the gear on transmission mechanism and slide motor shaft
It connects, is rotated by slide motor driven.
Coil 4 is fixed in shell 5, coil 4 has the power supply of slide control unit, generates when coil 4 is powered for being attracted rank
The electromagnetism of iron 6, motor worm gear 2 are equipped with the armature 6 fixed by limited block 8 towards 4 side of coil, and armature 6 can be annular, in
The heart is used to cover outside output shaft 1, and multiple pilot holes can be set on armature 6, and limited block 8 is fixed on motor worm gear 2, and
The cavity of a placement armature 6 is constituted, armature 6 can slide up and down in limited block 8 along the axial direction of motor worm gear 2, armature 6 and line
The brake block 3 being fixed on output shaft 1 is equipped between circle 4.
In order to control the acquisition section of armature 6, armature 6, which is connect by spring leaf 7 with motor worm gear 2, makes 4 no power of coil
There is gap between state lower armature 6 and brake block 3, the gap between armature 6 and brake block 3 is 0.5mm, guarantees the design in gap
Scheme is that armature 6 rivets the spring leaf 7 of 0.2mm thickness above, and limited block 8 and brake block 3 cooperate, and support 6 elastic slice of armature, armature 6
It links, rotates together with motor worm gear 2, output shaft 1 and brake block 3 link, and do not rotate.After clutch is powered: armature 6 is inhaled
It closes, is contacted with brake block 3, band movable friction plate and output shaft 1 rotate at this time, provide power-operated sliding door power output.The work of clutch
Voltage is 9-16V.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the utility model implements not by above-mentioned
The limitation of mode, as long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out, or not
It is improved the conception and technical scheme of the invention are directly applied to other occasions, the protection scope of the utility model it
It is interior.
Claims (6)
1. automobile electric sliding door electric motor clutch, it is characterised in that: clutch is equipped with shell, is fixed in the shell by bearing
Have an output shaft, wherein shell is stretched in one end to the output shaft, and the shell side is fixed with motor worm gear, the motor worm gear with it is defeated
Shaft is coaxial and is fixed on output shaft or shell by bearing, and coil, the motor worm gear direction are fixed in the shell
Coil side is equipped with the armature fixed by limited block, and the armature can glide in limited block in the axial direction of motor worm gear
It is dynamic, the brake block being fixed on output shaft is equipped between the armature and coil, the armature passes through spring leaf and motor worm gear
Connection makes have gap between the obstructed electricity condition lower armature of coil and brake block.
2. automobile electric sliding door electric motor clutch according to claim 1, it is characterised in that: the obstructed electricity condition of coil
Gap between lower armature and brake block is 0.5mm.
3. automobile electric sliding door electric motor clutch according to claim 2, it is characterised in that: the spring leaf is riveted on rank
On iron and motor worm gear.
4. automobile electric sliding door electric motor clutch according to claim 1,2 or 3, it is characterised in that: the output shaft is stretched
The end of shell is fixed with the gear for driving output power out.
5. automobile electric sliding door electric motor clutch according to claim 4, it is characterised in that: the motor worm gear passes through biography
Motivation structure couples with the gear on slide motor shaft.
6. automobile electric sliding door electric motor clutch according to claim 1 or 5, it is characterised in that: the motor worm gear is solid
It is scheduled on the side that output shaft stretches out shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542367.6U CN209262118U (en) | 2018-09-20 | 2018-09-20 | Automobile electric sliding door electric motor clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821542367.6U CN209262118U (en) | 2018-09-20 | 2018-09-20 | Automobile electric sliding door electric motor clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209262118U true CN209262118U (en) | 2019-08-16 |
Family
ID=67553195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821542367.6U Expired - Fee Related CN209262118U (en) | 2018-09-20 | 2018-09-20 | Automobile electric sliding door electric motor clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209262118U (en) |
-
2018
- 2018-09-20 CN CN201821542367.6U patent/CN209262118U/en not_active Expired - Fee Related
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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: 20190816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |