CN103633768A - Shell of wiper motor - Google Patents
Shell of wiper motor Download PDFInfo
- Publication number
- CN103633768A CN103633768A CN201310607424.XA CN201310607424A CN103633768A CN 103633768 A CN103633768 A CN 103633768A CN 201310607424 A CN201310607424 A CN 201310607424A CN 103633768 A CN103633768 A CN 103633768A
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- Prior art keywords
- shell
- product
- housing
- inner housing
- fixing feet
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- Manufacture Of Motors, Generators (AREA)
Abstract
The invention discloses a shell of a wiper motor. The shell comprises a housing; the housing is formed by an outer housing and an inner housing, which are machined by punching; the inner housing is fixedly arranged in the outer housing; two fixing feet for fixing a magnetic tile are fixedly arranged at the surface of the inner housing; the fixing feet are symmetrically arranged along a central line. The part molded by compression formerly is improved, improvement of precise punching process is realized, precision and performances of the product are greatly improved, and the service life of the product is also greatly prolonged; after the product structure is optimized, the number of parts of the product assembly is saved, the manufacturing process of the product is optimized, and the production efficiency of the product is improved.
Description
Technical field
The present invention relates to a kind of shell of motor, particularly a kind of special shell of rain shaving electrical machine, belongs to the technical field of motor component.
Background technology
The shell of rain shaving electrical machine of the prior art, comprises housing, and described housing is overall structure, the shell of the rain shaving electrical machine of this structure
Add and can only adopt man-hour the technique of die cast to process, because casting technique exists difficult forming, poor working environment, product, be prone to the defects such as pore, the quality of motor housing is a greater impact, the outer cover intensity of processing is poor, therefore, affected the useful life of shell; In addition, because housing of the prior art is overall structure, during assembling, need fixedly magnetic shoe of built-in Spring Card, therefore, use inconvenient.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of shell of rain shaving electrical machine of simple in structure, easy to process and long service life.
In order to solve the problems of the technologies described above, the shell of a kind of rain shaving electrical machine of the present invention, comprises housing, and wherein, described housing is comprised of the shell body of punch process and the inner housing of punch process, and described inner housing is fixedly installed in described shell body.
The shell of above-mentioned rain shaving electrical machine, wherein, is fixed with two for the fixing fixing feet of magnetic shoe on described inner housing surface, described fixing feet is symmetrical arranged along center line.
The shell of above-mentioned rain shaving electrical machine, wherein, described fixing feet is door shape member, in described door shape member, is fixed with horizontal stripe.
Beneficial effect of the present invention:
Because described housing is comprised of the shell body of punch process and the inner housing of punch process, described inner housing is fixedly installed in described shell body, has promoted performance and the useful life of shell; And the present invention, by originally using the part of die cast to improve, has realized the improvement of precision punching process, be that precision and the performance of product significantly gets a promotion, and the life-span of product is also greatly improved; And after the structure of having optimized product, saved product assembly parts quantity, optimized the manufacturing process of product, promoted the efficiency of production.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in the figure, in order to solve the problems of the technologies described above, the shell of a kind of rain shaving electrical machine of the present invention, comprises housing 1, described housing 1 is comprised of with the inner housing 12 of punch process the shell body 11 of punch process, and described inner housing 12 is fixedly installed in described shell body 11 by welding or other modes.The shape of the shape of described inner housing 12 and described shell body 11 adapts.Why use conveniently, described fixing feet 13 is symmetrical arranged along center line for the fixing fixing feet 13 of magnetic shoe can on the surface of inner housing 12, to be fixed with two, and described fixing feet 13 is a door shape member, in described door shape member, is fixed with horizontal stripe 14.Shell after remodeling is used precision stamping manufacture, improved product efficiency, strengthened the Performance and quality of product, the bulk life time of product is also greatly improved; And after the structure of having optimized product, saved product assembly parts quantity, optimized the manufacturing process of product, promoted the efficiency of production.
Description of the invention and application are illustrative, not want to limit the invention in above-described embodiment.Therefore, the present invention is not subject to the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in protection range of the present invention.
Claims (3)
1. a shell for rain shaving electrical machine, comprises housing, it is characterized in that, described housing is comprised of the shell body of punch process and the inner housing of punch process, and described inner housing is fixedly installed in described shell body.
2. the shell of rain shaving electrical machine as claimed in claim 1, is characterized in that, is fixed with two for the fixing fixing feet of magnetic shoe on described inner housing surface, and described fixing feet is symmetrical arranged along center line.
3. the shell of rain shaving electrical machine as claimed in claim 2, is characterized in that, described fixing feet is door shape member, in described door shape member, is fixed with horizontal stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310607424.XA CN103633768A (en) | 2013-11-27 | 2013-11-27 | Shell of wiper motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310607424.XA CN103633768A (en) | 2013-11-27 | 2013-11-27 | Shell of wiper motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103633768A true CN103633768A (en) | 2014-03-12 |
Family
ID=50214499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310607424.XA Pending CN103633768A (en) | 2013-11-27 | 2013-11-27 | Shell of wiper motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103633768A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5986371A (en) * | 1997-04-22 | 1999-11-16 | Valeo Systemes D'essuyage | Motor unit for a motor vehicle wiper and including a duct for washing liquid |
| CN2462610Y (en) * | 2000-12-27 | 2001-11-28 | 浙江卧龙科技股份有限公司 | Fixer of internal magnet of electric machinery |
| CN202231507U (en) * | 2011-08-23 | 2012-05-23 | 许晓华 | Motor magnetic steel fixing structure |
| WO2013076815A1 (en) * | 2011-11-22 | 2013-05-30 | 株式会社ミツバ | Wiper motor |
| CN203219160U (en) * | 2013-05-10 | 2013-09-25 | 宁波普尔机电制造有限公司 | Outer motor rotor BLDC (brushless direct current) motor used for roller washing machine |
| CN203707923U (en) * | 2013-11-27 | 2014-07-09 | 镇江先锋汽车零部件有限公司 | Housing of wiper motor |
-
2013
- 2013-11-27 CN CN201310607424.XA patent/CN103633768A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5986371A (en) * | 1997-04-22 | 1999-11-16 | Valeo Systemes D'essuyage | Motor unit for a motor vehicle wiper and including a duct for washing liquid |
| CN2462610Y (en) * | 2000-12-27 | 2001-11-28 | 浙江卧龙科技股份有限公司 | Fixer of internal magnet of electric machinery |
| CN202231507U (en) * | 2011-08-23 | 2012-05-23 | 许晓华 | Motor magnetic steel fixing structure |
| WO2013076815A1 (en) * | 2011-11-22 | 2013-05-30 | 株式会社ミツバ | Wiper motor |
| CN203219160U (en) * | 2013-05-10 | 2013-09-25 | 宁波普尔机电制造有限公司 | Outer motor rotor BLDC (brushless direct current) motor used for roller washing machine |
| CN203707923U (en) * | 2013-11-27 | 2014-07-09 | 镇江先锋汽车零部件有限公司 | Housing of wiper motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140312 |
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| RJ01 | Rejection of invention patent application after publication |