CN208062936U - A kind of motor housing - Google Patents
A kind of motor housing Download PDFInfo
- Publication number
- CN208062936U CN208062936U CN201820485100.1U CN201820485100U CN208062936U CN 208062936 U CN208062936 U CN 208062936U CN 201820485100 U CN201820485100 U CN 201820485100U CN 208062936 U CN208062936 U CN 208062936U
- Authority
- CN
- China
- Prior art keywords
- casing
- assembly side
- lug
- model
- utility
- 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.)
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Links
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000007704 transition Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a kind of motor housings, including casing, one end of casing is casing installation end, the other end of casing is flanged end, the periphery of casing installation end is equipped with the first assembly side, the periphery of flanged end is equipped with the second assembly side, and the first assembly side and the second assembly side along the circumferential direction interlaced arrangement.The utility model is reasonable for structure, and when installing and dismounting can be conveniently operated, while the cost of mold is low.
Description
Technical field
The utility model is related to technical field of motors more particularly to a kind of motor housings.
Background technology
Motor housing is essential important component in motor, is to be respectively provided with flange mounting hole and machine on motor housing
Body mounting hole, and traditional motor housing flange mounting hole and fuselage mounting hole is in same axis, such structure can be led
Installation tool and mounting hole in installation process is caused to interfere, whether installing and dismounting will produce influence, be unfavorable for improving work
Make efficiency, and such structure mold must use Hough form, cost is also higher, is unfavorable for being widely used.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of motor housing proposed.
To achieve the goals above, the utility model uses following technical solution：
One end of a kind of motor housing, including casing, casing is casing installation end, and the other end of casing is installed for flange
The periphery at end, casing installation end is equipped with the first assembly side, and the periphery of flanged end is equipped with the second assembly side, and the first assembly side
With the second assembly side along the circumferential direction interlaced arrangement.
First assembly side includes two first lugs positioned opposite, and the first installation is provided in each first lug
Hole.
Second assembly side includes two the second lugs positioned opposite, and the second installation is provided on each second lug
Hole.
The front end of the first lug and the second lug is equipped with arc transition end.
Compared with prior art, the utility model has the beneficial effects that：
In the utility model, casing installation end is not in same axis with flanged end, and be staggered certain angle, installation
Installation tool and the first mounting hole and the second mounting hole are not in interference in the process, when if necessary to high-volume Mold Making,
Only need common die, the cost of mold relatively low.Such structure, not only facilitates installing and dismounting, is conveniently operated, while energy
Enough greatly save the manufacturing cost of enterprise.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Structural relation schematic diagrames of the Fig. 2 between the utility model the first mounting hole 7 and the second mounting hole 9.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of motor housing, including casing 1, one end of casing 1 are casing installation end 2, casing 1 it is another
End is flanged end 3, and the periphery of casing installation end 2 is equipped with the first assembly side 4, and the periphery of flanged end 3 is equipped with the second dress
With end 5, and the first assembly side 4 and the second assembly side 5 along the circumferential direction interlaced arrangement.
First assembly side 4 includes two first lugs 6 positioned opposite, and first is provided in each first lug 6
Mounting hole 7.
Second assembly side 5 includes two the second lugs 8 positioned opposite, and second is provided on each second lug 8
Mounting hole 9.
The front end of the first lug 6 and the second lug 8 is equipped with arc transition end 10.
This spline structure is advantageous in that the first assembly side 4 and the second assembly side 5 are interlaced arrangements, are embodied in,
In the plane of 1 axis of casing, the center of circle for the first mounting hole 7 being provided in each first lug 6 and the center of casing 1 it
Between line A and the second lug 8 on have between line B between the center of circle and the center of casing 1 of the second mounting hole 9 that are provided with
Angle α, it is preferred that α is 45 °, and such structure is to ensure that installation tool and the first mounting hole 7 and second in installation process
Mounting hole 9 is not in interference, when if necessary to high-volume Mold Making, it is only necessary to common die, the cost of mold also compared with
It is low.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of motor housing, including casing（1）, casing（1）One end be casing installation end（2）, casing（1）The other end be
Flanged end（3）, it is characterised in that：Casing installation end（2）Periphery be equipped with the first assembly side（4）, flanged end（3）'s
Periphery is equipped with the second assembly side（5）, and the first assembly side（4）With the second assembly side（5）Along the circumferential direction interlaced arrangement.
2. a kind of motor housing according to claim 1, which is characterized in that first assembly side（4）Including two phases
To the first lug of arrangement（6）, each first lug（6）On be provided with the first mounting hole（7）, second assembly side（5）Packet
Include two the second lugs positioned opposite（8）, each second lug（8）On be provided with the second mounting hole（9）.
3. a kind of motor housing according to claim 2, which is characterized in that the first lug（6）With the second lug（8）
Front end be equipped with arc transition end（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485100.1U CN208062936U (en) | 2018-04-04 | 2018-04-04 | A kind of motor housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820485100.1U CN208062936U (en) | 2018-04-04 | 2018-04-04 | A kind of motor housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208062936U true CN208062936U (en) | 2018-11-06 |
Family
ID=63984606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820485100.1U Active CN208062936U (en) | 2018-04-04 | 2018-04-04 | A kind of motor housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208062936U (en) |
-
2018
- 2018-04-04 CN CN201820485100.1U patent/CN208062936U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 266, Fumin Road, Lucheng Street, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee after: Nedco Kaiyu Automotive Appliances (Jiangsu) Co.,Ltd. Address before: No. 156 Dongfang East Road, Economic Development Zone, Changzhou City, Jiangsu Province, 213000 Patentee before: NIDEC KAIYU AUTO ELECTRIC (JIANGSU) Co.,Ltd. |
|
| CP03 | Change of name, title or address |