CN203562863U - External rotor motor wire harness limiting structure - Google Patents
External rotor motor wire harness limiting structure Download PDFInfo
- Publication number
- CN203562863U CN203562863U CN201320622926.5U CN201320622926U CN203562863U CN 203562863 U CN203562863 U CN 203562863U CN 201320622926 U CN201320622926 U CN 201320622926U CN 203562863 U CN203562863 U CN 203562863U
- Authority
- CN
- China
- Prior art keywords
- wire harness
- plate box
- hall plate
- motor wire
- claw
- 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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- Motor Or Generator Frames (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
The utility model provides an external rotor motor wire harness limiting structure. A stator (1) is connected with a motor wire harness (2). The stator (1) is provided with a Hall plate box (3). A clamping claw (4) used for limiting the motor wire harness (2) is arranged on the Hall plate box (3). The clamping claw (4) is clamped on the Hall plate box (3). An enclosed limiting groove used for the motor wire harness (2) to penetrate through is formed between the clamping claw (4) and the Hall plate box (3). A connecting end (41), connected with the Hall plate box (3), of the clamping claw (4) is an arc-shaped thin wall. The motor wire harness is effectively limited through the limiting groove, the motor wire harness cannot break away downwards, and the operation safety of the motor is increased; in addition, the connecting end, connected with the Hall plate box, of the clamping claw is made into the arc-shaped thin wall, so that the clamping claw is elastic and bendable, the motor wire harness is more convenient to install, and the work efficiency is improved.
Description
Technical field
The utility model relates to machine field, especially a kind of external rotor electric machine wire harness position limiting structure.
background technology
On stator in external rotor electric machine, be connected with motor harness; this motor harness is protected output by hall circuitboard; when this motor harness picks out from stator, need pass through rotor region, motor harness must be limited in safe range, make it when motor rotation and rotor keeps a safe distance.
At present, in external rotor electric machine, to motor harness, adopt claw spacing, the claw of prior art can not completely spacing this motor harness, there is the Problem of Failure of certain probability, once limit function lost efficacy, wire harness can come off out, thereby rubs mutually with rotor,, there is potential safety hazard in the risk that has the electric leakage of wire harness damage in insulation; And prior art claw structure can not carry out bending, need manually motor harness bending to be sticked in claw again, fitting operation inconvenience, efficiency is low.
Utility model content
The utility model provide a kind of simple in structure, mounted motor wire harness convenient, the better external rotor electric machine wire harness of limit function position limiting structure.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of external rotor electric machine wire harness position limiting structure, on stator, be connected with motor harness, described stator is provided with Hall Plate box, on this Hall Plate box, offer the claw for limit electric machine wire harness, described claw is fastened on Hall Plate box, forms closed for the stopper slot through motor harness between this claw and Hall Plate box.
Further, the link of described claw and Hall Plate box is circular arc type thin-walled.
Further, the fastening end of described claw is provided with grab.
From above technical scheme, the utlity model has following beneficial effect:
Claw can be fastened in Hall Plate box, between claw and Hall Plate box, forms closed groove, and this groove can carry out motor harness effectively spacing, and wire harness cannot be departed from downwards, improves the fail safe of motor operation; The link of claw and Hall Plate box is made circular arc type thin-walled, and making claw have elasticity can be bending, convenient when motor harness is installed, and operating efficiency is provided.
Accompanying drawing explanation
With reference to following, describe in detail in conjunction with the drawings, can more easily understand and better understand aforementioned aspects of the present utility model and attendant advantages, in the accompanying drawings:
Fig. 1 is the assembling schematic diagram of a kind of external rotor electric machine wire harness of the utility model position limiting structure, and shows stator and rotor;
Fig. 2 shows the assembling enlarged drawing of Hall Plate box claw and motor harness in Fig. 1;
Fig. 3 is that the utility model position limiting structure is along the axial schematic diagram of motor harness.
Embodiment
Fig. 1 to Fig. 3 shows a kind of preferred implementation of the utility model external rotor electric machine wire harness position limiting structure; stator 1 and rotor 5 have been shown in Fig. 1; motor harness 2 is connected with stator 1 by Hall baffle; Hall baffle adopts Hall Plate box 3 to be fixed on stator 1; in this Hall Plate box 3, offer claw 4, spacing for to motor harness 2.
As shown in Figure 3, the fastening end 42 of this claw 4 is provided with grab 43, and this grab is fastened in Hall Plate box 3, thereby forms a closed stopper slot, and motor harness 2 is through this stopper slot; Claw 4 does thin-wall construction in the arc-shaped with the link 41 of Hall Plate box 3, make the claw 4 can be bending, be more prone to the operation of card line, claw 4 and the Hall Plate box 3 of injection mo(u)lding have certain angle, first install motor harness 2, then the grab of claw 4 43 is pressed in Hall Plate box 3 and is engaged.
The above execution mode is only that preferred implementation of the present utility model is described; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection range of claims of the present utility model.
Claims (3)
1. an external rotor electric machine wire harness position limiting structure, on stator (1), be connected with motor harness (2), described stator (1) is provided with Hall Plate box (3), on this Hall Plate box, offer the claw (4) for limit electric machine wire harness (2), it is characterized in that: it is upper that described claw (4) is fastened on Hall Plate box (3), between this claw (4) and Hall Plate box (3), form closed for passing the stopper slot of motor harness (2).
2. motor harness position limiting structure according to claim 1, is characterized in that: described claw (4) is circular arc type thin-walled with the link (41) of Hall Plate box (3).
3. motor harness position limiting structure according to claim 1, is characterized in that: the fastening end (42) of described claw (4) is provided with grab (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622926.5U CN203562863U (en) | 2013-10-10 | 2013-10-10 | External rotor motor wire harness limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622926.5U CN203562863U (en) | 2013-10-10 | 2013-10-10 | External rotor motor wire harness limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203562863U true CN203562863U (en) | 2014-04-23 |
Family
ID=50512561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320622926.5U Expired - Fee Related CN203562863U (en) | 2013-10-10 | 2013-10-10 | External rotor motor wire harness limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203562863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111052556A (en) * | 2017-09-19 | 2020-04-21 | 日本精工株式会社 | Electric motor |
-
2013
- 2013-10-10 CN CN201320622926.5U patent/CN203562863U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111052556A (en) * | 2017-09-19 | 2020-04-21 | 日本精工株式会社 | Electric motor |
| CN111052556B (en) * | 2017-09-19 | 2022-06-17 | 日本精工株式会社 | Electric motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WHIRLPOOL (CHINA) CO., LTD. Free format text: FORMER NAME: HEFEI RONGSHIDA SANYO ELECTRIC CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 230088 No. 96 science Avenue, hi tech Zone, Anhui, Hefei Patentee after: Whirlpool (China) Limited by Share Ltd Address before: 230088 No. 96 science Avenue, hi tech Zone, Anhui, Hefei Patentee before: Hefei Rongshida Sanyo Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20151010 |
|
| EXPY | Termination of patent right or utility model |