CN204992911U - New type electric motor device for window lifter - Google Patents
New type electric motor device for window lifter Download PDFInfo
- Publication number
- CN204992911U CN204992911U CN201520593884.6U CN201520593884U CN204992911U CN 204992911 U CN204992911 U CN 204992911U CN 201520593884 U CN201520593884 U CN 201520593884U CN 204992911 U CN204992911 U CN 204992911U
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- CN
- China
- Prior art keywords
- worm
- ball
- electric machine
- pivot
- rotating 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a new type electric motor device for window lifter, including motor body and reducing gear box, the motor body comprises a motor housing, establish the armature winding of pivot and cover pivot in the motor casing, the magnet steel is established to the lateral wall, the reducing gear box includes the speed reduction box, the worm, the worm wheel of meshing worm, worm one end is pivot one end even, the pivot does not link establishes first ball between worm end and motor casing, the worm does not link establishes the second ball between pivot end and speed reduction box, establish out the lug of mounting hole on the speed reduction box, establish first roof between first ball and motor casing, establish the second roof between second ball and speed reduction box, open screw coaxial with the worm and interior spiral shell fastening screw on the speed reduction box, the second roof presss from both sides and supports between second ball and fastening screw tip, the worm does not link overlaps the bearing between pivot end and speed reduction box. The utility model discloses well pivot and worm have constituted the axostylus axostyle of drive effect jointly, and its axial position accessible fastening screw tightening, radial position have the bearing in order to support, and be firm durable.
Description
Technical field
The utility model relates to a kind of glass regulator novel electric machine apparatus.
Background technology
The defect of existing glass regulator novel electric machine apparatus is: the axial installation site of axostylus axostyle in electric machine casing of 1, playing driving effect is uncontrollable, and cause it for a long time by the inevitable situation easily occurring wearing and tearing in two ends afterwards due to the working method of its frequent rotation, once this thing happens, then just there will be unnecessary gap between axostylus axostyle two ends and shell, cause axostylus axostyle to operate and occur axially to collect together, impact uses; 2, axostylus axostyle running lacks lubrication support diametrically, and also easily shake diametrically when such structure just causes it to operate, impact normally uses; 3, when mounted, the installing hole on simple dependence deceleration box is located, and it is not firm to locate, and easily causes installing hole disrepair phenomenon, and then causes unnecessary trouble.
Utility model content
In view of this, technical problem to be solved in the utility model is: provide the axial installation site of a kind of Tightenable axostylus axostyle, the radial installation site of firm axostylus axostyle, effectively avoid bar axle rock or collect together, long-lived glass regulator novel electric machine apparatus.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
A kind of glass regulator novel electric machine apparatus, comprise motor body and reduction box, described motor body comprises electric machine casing, the armature winding being provided with rotating shaft in described electric machine casing and being set in described rotating shaft, described sidewall of motor housing is provided with magnet steel, described reduction box comprises deceleration box, worm gear, worm screw, described worm screw and described rotating shaft are coaxially arranged, described worm gear and worm engaging, link with one end of described rotating shaft and be connected in one end of described worm screw, described rotating shaft does not connect between one end of described worm screw and described electric machine casing and is provided with the first ball, described worm screw does not connect between one end of described rotating shaft and described deceleration box and is provided with the second ball, described deceleration box is provided with lug and has installing hole on described lug, wherein, the first top board is provided with between described first ball and described electric machine casing, the second top board is provided with between described second ball and described deceleration box, described deceleration box has the screw coaxial with described worm screw on the position of described second top board of correspondence, holding screw is bolted with in described screw, described second top board clips between the end of described second ball and described holding screw, described worm screw does not connect sheathed bearing between one end of described rotating shaft and described deceleration box.
As preferably, described lug is two.
As preferably, be connected with location-plate between described deceleration box and electric machine casing, described location-plate is provided with location hole.
As preferably, described location hole is at least one.
As preferably, described first top board and the second top board are plastic plate.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, rotating shaft in the utility model and worm screw have together constituted the axostylus axostyle of driving effect, and the axial installation site of this axostylus axostyle tightens by holding screw, simultaneously the radial installation site of this axostylus axostyle also have bearing provide lubrication support, can axostylus axostyle be effectively avoided to shake or collect together, durable in use.Specifically, when axostylus axostyle is for a long time with when end wear occurs, only need tighten holding screw further with screwdriver, make it inwardly compress the axial installation site that axostylus axostyle can tighten axostylus axostyle to greatest extent.In addition, the utility model is by the location-plate arranged between deceleration box and electric machine casing and the location hole arranged on location-plate, can by the weight distribution of motor body and reduction box on lug and location-plate, thus it is more firm that the utility model is located when mounted, installs more convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1, electric machine casing; 2, rotating shaft;
3, armature winding; 4, magnet steel;
5, deceleration box; 6, worm gear;
7, worm screw; 8, the first ball;
9, the second ball; 10, installing hole;
11, the first top board; 12, the second top board;
13, holding screw; 14, location-plate;
15, location hole; 16, lug;
17, bearing.
Embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, refer to following about detailed description of the present utility model and accompanying drawing.
Refer to shown in Fig. 1, the utility model provides a kind of glass regulator novel electric machine apparatus, comprise motor body and reduction box, described motor body comprises electric machine casing 1, the armature winding 3 being provided with rotating shaft 2 in described electric machine casing and being set in described rotating shaft, described sidewall of motor housing is provided with magnet steel 4, described reduction box comprises deceleration box 5, worm gear 6, worm screw 7, described worm screw and described rotating shaft are coaxially arranged, described worm gear and worm engaging, link with one end of described rotating shaft and be connected in one end of described worm screw, described rotating shaft does not connect between one end of described worm screw and described electric machine casing and is provided with the first ball 8, described worm screw does not connect between one end of described rotating shaft and described deceleration box and is provided with the second ball 9, described deceleration box is provided with lug 16 and has installing hole 10 on described lug, wherein, the first top board 11 is provided with between described first ball and described electric machine casing, the second top board 12 is provided with between described second ball and described deceleration box, described deceleration box has the screw coaxial with described worm screw on the position of described second top board of correspondence, holding screw 13 is bolted with in described screw, described second top board clips between the end of described second ball and described holding screw, described worm screw does not connect sheathed bearing 17 between one end of described rotating shaft and described deceleration box, described lug is two, location-plate 14 is connected with between described deceleration box and electric machine casing, described location-plate is provided with location hole 15, described location hole is at least one, described first top board and the second top board are plastic plate.
But the foregoing is only better possible embodiments of the present utility model, and be not used to limit to the scope of the claims of the present utility model, therefore the equivalent structure change that all utilization the utility model specifications and accompanying drawing content are done, be all in like manner included in scope of the present utility model.
Claims (5)
1. a glass regulator novel electric machine apparatus, comprise motor body and reduction box, described motor body comprises electric machine casing, the armature winding being provided with rotating shaft in described electric machine casing and being set in described rotating shaft, described sidewall of motor housing is provided with magnet steel, described reduction box comprises deceleration box, worm gear, worm screw, described worm screw and described rotating shaft are coaxially arranged, described worm gear and worm engaging, link with one end of described rotating shaft and be connected in one end of described worm screw, described rotating shaft does not connect between one end of described worm screw and described electric machine casing and is provided with the first ball, described worm screw does not connect between one end of described rotating shaft and described deceleration box and is provided with the second ball, described deceleration box is provided with lug and has installing hole on described lug, it is characterized in that, the first top board is provided with between described first ball and described electric machine casing, the second top board is provided with between described second ball and described deceleration box, described deceleration box has the screw coaxial with described worm screw on the position of described second top board of correspondence, holding screw is bolted with in described screw, described second top board clips between the end of described second ball and described holding screw, described worm screw does not connect sheathed bearing between one end of described rotating shaft and described deceleration box.
2. glass regulator novel electric machine apparatus as claimed in claim 1, it is characterized in that, described lug is two.
3. glass regulator novel electric machine apparatus as claimed in claim 2, it is characterized in that, be connected with location-plate between described deceleration box and electric machine casing, described location-plate is provided with location hole.
4. glass regulator novel electric machine apparatus as claimed in claim 3, it is characterized in that, described location hole is at least one.
5. glass regulator novel electric machine apparatus as claimed in claim 4, it is characterized in that, described first top board and the second top board are plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520593884.6U CN204992911U (en) | 2015-08-10 | 2015-08-10 | New type electric motor device for window lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520593884.6U CN204992911U (en) | 2015-08-10 | 2015-08-10 | New type electric motor device for window lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204992911U true CN204992911U (en) | 2016-01-20 |
Family
ID=55127235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520593884.6U Expired - Fee Related CN204992911U (en) | 2015-08-10 | 2015-08-10 | New type electric motor device for window lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204992911U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685138A (en) * | 2016-12-09 | 2017-05-17 | 上海胜华波汽车电器有限公司 | Three-point-on-one-line support structure of automobile motor and assembling method |
| CN107666207A (en) * | 2017-11-03 | 2018-02-06 | 浙江松田汽车电机***股份有限公司 | Lifter dynamo of autocar glass |
| CN107882959A (en) * | 2017-11-03 | 2018-04-06 | 浙江松田汽车电机***股份有限公司 | The lifter dynamo of autocar glass of anti-worm screw sidesway |
-
2015
- 2015-08-10 CN CN201520593884.6U patent/CN204992911U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685138A (en) * | 2016-12-09 | 2017-05-17 | 上海胜华波汽车电器有限公司 | Three-point-on-one-line support structure of automobile motor and assembling method |
| CN106685138B (en) * | 2016-12-09 | 2020-04-03 | 上海胜华波汽车电器有限公司 | Three-point one-line supporting structure of automobile motor and assembling method |
| CN107666207A (en) * | 2017-11-03 | 2018-02-06 | 浙江松田汽车电机***股份有限公司 | Lifter dynamo of autocar glass |
| CN107882959A (en) * | 2017-11-03 | 2018-04-06 | 浙江松田汽车电机***股份有限公司 | The lifter dynamo of autocar glass of anti-worm screw sidesway |
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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: 20160120 Termination date: 20160810 |