CN203383640U - Large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor - Google Patents
Large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor Download PDFInfo
- Publication number
- CN203383640U CN203383640U CN201320326722.7U CN201320326722U CN203383640U CN 203383640 U CN203383640 U CN 203383640U CN 201320326722 U CN201320326722 U CN 201320326722U CN 203383640 U CN203383640 U CN 203383640U
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- Prior art keywords
- wheel disc
- tooth wheel
- canine tooth
- stator
- drive link
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- Expired - Fee Related
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Abstract
The utility model relates to an electric control sliding door motor used on an automobile rear door, in particular to a large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor. The technical scheme includes that the motor is characterized by comprising a rotating motor body, a transmission rod, a big gear disc, a clutch component and an output shaft, the transmission rod is fixedly connected with a rotating shaft of the rotating motor body, the axis of the transmission rod and that of the rotating shaft of the rotating motor body are on a same straight line, the clutch component comprises an armature, a magnetic ring and a stator, the stator is electrified to control attraction and release between the magnetic ring and the armature, and the output shaft is fixedly arranged on the stator. By adopting the above scheme, a novel large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor component which is reasonable and compact in structural design, small in size, low in noise and capable of greatly improving working stability of an electric control sliding door is provided.
Description
Technical field
The utility model relates to the motor of the electronic control slide used on automobile back door, refers to especially the electronic control slide of high pulling torque permanent magnetic DC speed-reducing motor.
Background technology
At present, along with expanding economy, automobile becomes people's instrument used in everyday, the customer is by originally the demand of automobile function being brought up to gradually the demand of performance, the deficiency that needs manually to come the opening automobile back door before being directed to, the design at automatically opening automobile back door is also very common now, on middle-and-high-ranking commercial vehicle, be also particularly conventional design, but there is complex structure in existing electronic control slide electric machine assembly, volume is large, install loaded down with trivial details, the defect that noise is larger, the epoch that the Integral automobile performance requirement raise day by day the customer, be easy to cause customer's complaint and complaint.
Summary of the invention
The utility model overcomes the deficiency that prior art exists, and a kind of reasonable in design, compactness are provided, and volume is little, and noise is low, greatly improves the electronic control slide of the Novel high torque permanent magnetic DC speed-reducing electric machine assembly of electronic control slide job stability.
Realize above-mentioned purpose, the utility model adopts following technical scheme: the electronic control slide of a kind of high pulling torque permanent magnetic DC speed-reducing motor, it is characterized in that: include rotary electric machine, drive link, the canine tooth wheel disc, clutch pack and output shaft, wherein drive link with the turning cylinder of rotary electric machine, be fixedly connected with and the turning cylinder axle center of the axle center of drive link and rotary electric machine on same straight line, drive link coordinates with canine tooth wheel disc worm and gear, canine tooth wheel disc one side arranges clutch pack, described clutch pack includes armature, magnet ring and stator, wherein armature and canine tooth wheel disc are linked, adhesive and the release between magnet ring and armature is controlled in the stator energising, output shaft is fixedly installed on stator.
By adopting such scheme, we utilize clutch adhesive principle, have realized effective deciliter function of switch gate transmission mechanism and motor.
Further setting of the present utility model is: be provided with the flexure strip that impels armature and magnet ring laminating on described canine tooth wheel disc side, on described canine tooth wheel disc outer peripheral face, be provided with oblique groove, be provided with the groove with oblique groove engagement on described drive link; Described rotary electric machine, drive link, canine tooth wheel disc and clutch pack are outside equipped with a housing, separately are provided with accommodating cavity on housing, are provided with in this accommodating cavity and control the electric-controlled plate whether stator switches on.
By adopting such scheme, be further optimize product structure, the convenience of performance and use, wherein adopt coordinating of helical gear and worm screw, thereby gear die manufacture difficulty and cost have been simplified, also reduced other part processing cost and manufacture difficulty simultaneously, by car door sliding rail and electronic control slide motor automatic switch gate technique, realize at the uniform velocity property of different road conditions downward swing doors in addition.
Below in conjunction with accompanying drawing, the utility model is further described.
The accompanying drawing explanation
Fig. 1 is the structural representation that the utility model embodiment rotary electric machine and drive link coordinate;
Fig. 2 is the structural representation that the utility model embodiment reflects clutch.
The specific embodiment
As depicted in figs. 1 and 2, the electronic control slide of a kind of high pulling torque permanent magnetic DC speed-reducing motor, include rotary electric machine 1, drive link 2, canine tooth wheel disc 3, clutch pack 4 and output shaft 5, wherein drive link 2 with the turning cylinder of rotary electric machine 1, be fixedly connected with and the turning cylinder axle center of the axle center of drive link 2 and rotary electric machine 1 on same straight line, drive link 2 coordinates with canine tooth wheel disc 3 worm and gears, canine tooth wheel disc 3 one sides arrange clutch pack 4, described clutch pack 4 includes armature 41, magnet ring 42 and stator 43, wherein armature 41 is linked with canine tooth wheel disc 3, adhesive and the release between magnet ring 42 and armature 41 is controlled in stator 43 energisings, output shaft 5 is fixedly installed on stator 43, by adopting such scheme, we utilize clutch adhesive principle, have realized effective deciliter function of switch gate transmission mechanism and motor.
In the utility model embodiment, be provided with the flexure strip 7 that impels armature 41 and magnet ring 42 to fit on described canine tooth wheel disc 3 sides, be provided with oblique groove on described canine tooth wheel disc 3 outer peripheral faces, be provided with the groove 21 with oblique groove engagement on described drive link 2; Described rotary electric machine 1, drive link 2, canine tooth wheel disc 3 and clutch pack 4 are outside equipped with a housing 6, separately are provided with accommodating cavity 61 on housing 6, are provided with in this accommodating cavity 61 and control the electric-controlled plate 8 whether stator 43 switches on.
Claims (3)
1. the electronic control slide of a high pulling torque permanent magnetic DC speed-reducing motor, it is characterized in that: include rotary electric machine, drive link, the canine tooth wheel disc, clutch pack and output shaft, wherein drive link with the turning cylinder of rotary electric machine, be fixedly connected with and the turning cylinder axle center of the axle center of drive link and rotary electric machine on same straight line, drive link coordinates with canine tooth wheel disc worm and gear, canine tooth wheel disc one side arranges clutch pack, described clutch pack includes armature, magnet ring and stator, wherein armature and canine tooth wheel disc are linked, stator can be controlled adhesive and the release between magnet ring and armature, output shaft is fixedly installed on stator.
2. the electronic control slide of high pulling torque permanent magnetic DC speed-reducing motor according to claim 1, it is characterized in that: be provided with the flexure strip that impels armature and magnet ring laminating on described canine tooth wheel disc side, be provided with oblique groove on described canine tooth wheel disc outer peripheral face, be provided with the groove with oblique groove engagement on described drive link.
3. according to the electronic control slide of the described high pulling torque permanent magnetic DC speed-reducing of claim 1 or 2 motor, it is characterized in that: described rotary electric machine, drive link, canine tooth wheel disc and clutch pack are outside equipped with a housing, separately be provided with accommodating cavity on housing, be provided with in this accommodating cavity and control the electric-controlled plate whether stator switches on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320326722.7U CN203383640U (en) | 2013-06-05 | 2013-06-05 | Large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320326722.7U CN203383640U (en) | 2013-06-05 | 2013-06-05 | Large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203383640U true CN203383640U (en) | 2014-01-08 |
Family
ID=49872149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320326722.7U Expired - Fee Related CN203383640U (en) | 2013-06-05 | 2013-06-05 | Large-torque permanent-magnetic direct-current speed-reducing electric control sliding door motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203383640U (en) |
-
2013
- 2013-06-05 CN CN201320326722.7U patent/CN203383640U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140108 Termination date: 20170605 |