CN201860196U - Plastic packaged electric motor capable of preventing foreign body from entrance - Google Patents
Plastic packaged electric motor capable of preventing foreign body from entrance Download PDFInfo
- Publication number
- CN201860196U CN201860196U CN2010206440799U CN201020644079U CN201860196U CN 201860196 U CN201860196 U CN 201860196U CN 2010206440799 U CN2010206440799 U CN 2010206440799U CN 201020644079 U CN201020644079 U CN 201020644079U CN 201860196 U CN201860196 U CN 201860196U
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- boss
- plastic packaging
- electric motor
- plastic packaged
- feedback signal
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Abstract
The utility model discloses a plastic packaged electric motor capable of preventing a foreign body from entrance. The plastic packaged electric motor comprises a plastic packaged electric motor body (1) and damping gaskets (2) arranged at the two ends of the plastic packaged electric motor body (1); the plastic packaged electric motor (1) comprises a stator assembly and a plastic packaged shell (11), wherein the stator assembly is packaged by the plastic packaged shell (11); a wiring groove (12) is arranged on the end surface of the plastic packaged shell (11); a feedback signal wire (3) is led from a wire outlet (13) of the plastic packaged shell (11) and is nested in the wiring groove (12); wherein one damping gasket (2) is provided with a boss (21); the wire outlet (13) is covered by the boss (21); and the wire outlet end of the feedback signal wire (3) is pressed by the front end of the boss (21). The plastic packaged electric motor has simple and attractive structure and cheap cost; therefore, the foreign body is effectively prevented from entering into the electric motor, so as to ensure the regular work of the electric motor.
Description
Technical field:
The utility model relates to a kind of plastic packaging motor that prevents that foreign matter from entering.
Background technology:
Traditional plastic packaging buncher, because the motor internal feedback signal line need be drawn, a wire casing is left on the surface, because the gap that both cooperate, usually cause foreign matter to enter motor internal, as tiny organisms such as ants, destroy internal structure of motor, cause motor normally not work,, adopt glue that feedback signal line is shut together with wire casing usually for addressing this problem, but the not fastening slit of the very few envelope of the used glue of this scheme, glue too much easily flows to motor internal, influence the motor operate as normal, and it is attractive in appearance to influence motor.
Summary of the invention:
The purpose of this utility model provides a kind of plastic packaging motor that prevents that foreign matter from entering, and it is simple in structure, attractive in appearance, prevents that effectively foreign matter from entering motor internal, guarantees the motor operate as normal.
The purpose of this utility model is achieved by following technical proposals.
A kind of plastic packaging motor that prevents that foreign matter from entering, comprise plastic packaging motor body and the damping washer that is installed in plastic packaging motor body two ends, the plastic packaging motor body comprises the plastic packaging shell of stator module and parcel stator module periphery, the end face of plastic packaging shell is provided with wire casing, the wire casing the inside is drawn and be nested in to feedback signal line from the line outlet on the plastic packaging shell, on one of them damping washer boss is set, boss covers line outlet, and the boss front end is pushed down the leading-out terminal of feedback signal line.
The bottom surface of above-mentioned described boss is provided with on the groove, and the feedback signal line that protrudes wire casing is nested in the groove.
Above-mentioned described boss is arranged on the lateral surface of damping washer, and the boss bottom surface is concordant with the damping washer bottom surface.
Above-mentioned described boss is the prismatoid boss.
The material of making of above-mentioned described damping washer is a rubber.
The utility model compared with prior art, have following effect: 1) the plastic packaging motor body comprises the plastic packaging shell of stator module and parcel stator module periphery, the end face of plastic packaging shell is provided with wire casing, the wire casing the inside is drawn and be nested in to feedback signal line from the line outlet on the plastic packaging shell, boss is set on the damping washer, and boss covers line outlet, and the boss front end is pushed down the leading-out terminal of feedback signal line, this is simple in structure, effectively prevent that foreign matter from entering motor internal, guarantees the motor operate as normal; 2) bottom surface of boss is provided with on the groove, and the feedback signal line that protrudes wire casing is nested in the groove, and respective outer side edges is tight, and is seamless, and attractive in appearance; 3) material of making of damping washer is a rubber, improves with low cost.
Description of drawings:
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is an exploded view of the present utility model.
Fig. 3 is a cutaway view of the present utility model.
Fig. 4 is the A-A part enlarged drawing of Fig. 3.
Fig. 5 is the stereogram of the utility model damping washer.
Embodiment:
Also in conjunction with the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, a kind of plastic packaging motor that prevents that foreign matter from entering, comprise plastic packaging motor body 1 and the damping washer 2 that is installed in plastic packaging motor body 1 two ends, plastic packaging motor body 1 comprises the plastic packaging shell 11 of stator module and parcel stator module periphery, the end face of plastic packaging shell 11 is provided with wire casing 12, wire casing 12 the insides are drawn and be nested in to feedback signal line 3 from the line outlet 13 on the plastic packaging shell 11, on one of them damping washer 2 boss 21 is set, boss 21 covers line outlet 13, and boss 21 front ends are pushed down the leading-out terminal of feedback signal line 3; The bottom surface of above-mentioned boss 21 is provided with on the groove 210, and the feedback signal line 3 that protrudes wire casing 11 is nested in 210 li of grooves; Boss 21 is arranged on the lateral surface of damping washer 2, and boss 21 bottom surfaces are concordant with damping washer 2 bottom surfaces; Boss 21 is the prismatoid boss; The material of making of above-mentioned damping washer 2 is a rubber.
Plastic packaging motor body 1 of the present utility model and the damping washer 2 that is installed in plastic packaging motor body 1 two ends, plastic packaging motor body 1 comprises the plastic packaging shell 11 of stator module and parcel stator module periphery, the end face of plastic packaging shell 11 is provided with wire casing 12, wire casing 12 the insides are drawn and be nested in to feedback signal line 3 from the line outlet 13 on the plastic packaging shell 11, boss 21 is set on the damping washer 2, boss 21 covers line outlet 13, boss 21 front ends are pushed down the leading-out terminal of feedback signal line 3, this is simple in structure, effectively prevent that foreign matter from entering motor internal, guarantees the motor operate as normal.
Claims (5)
1. plastic packaging motor that prevents that foreign matter from entering, comprise plastic packaging motor body (1) and be installed in the damping washer (2) at plastic packaging motor body (1) two ends, plastic packaging motor body (1) comprises the plastic packaging shell (11) of stator module and parcel stator module periphery, the end face of plastic packaging shell (11) is provided with wire casing (12), wire casing (12) the inside is drawn and be nested in to feedback signal line (3) from the line outlet (13) on the plastic packaging shell (11), it is characterized in that: boss (21) is set on one of them damping washer (2), boss (21) covers line outlet (13), and boss (21) front end is pushed down the leading-out terminal of feedback signal line (3).
2. a kind of plastic packaging motor that prevents that foreign matter from entering according to claim 1 is characterized in that: the bottom surface of boss (21) is provided with on the groove (210), and the feedback signal line (3) that protrudes wire casing (11) is nested in groove (210) lining.
3. a kind of plastic packaging motor that prevents that foreign matter from entering according to claim 1 and 2 is characterized in that: boss (21) is arranged on the lateral surface of damping washer (2), and boss (21) bottom surface is concordant with damping washer (2) bottom surface.
4. a kind of plastic packaging motor that prevents that foreign matter from entering according to claim 3 is characterized in that: boss (21) is the prismatoid boss.
5. a kind of plastic packaging motor that prevents that foreign matter from entering according to claim 4 is characterized in that: the material of making of damping washer (2) is a rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440799U CN201860196U (en) | 2010-11-26 | 2010-11-26 | Plastic packaged electric motor capable of preventing foreign body from entrance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206440799U CN201860196U (en) | 2010-11-26 | 2010-11-26 | Plastic packaged electric motor capable of preventing foreign body from entrance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201860196U true CN201860196U (en) | 2011-06-08 |
Family
ID=44105995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206440799U Expired - Lifetime CN201860196U (en) | 2010-11-26 | 2010-11-26 | Plastic packaged electric motor capable of preventing foreign body from entrance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201860196U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634181A (en) * | 2016-01-25 | 2016-06-01 | 江苏三江电器集团股份有限公司 | Plastic package motor with anti-termite structure for air conditioner |
| CN106849395A (en) * | 2017-04-10 | 2017-06-13 | 珠海凯邦电机制造有限公司 | Plastic packaging motor and its field frame assembly |
-
2010
- 2010-11-26 CN CN2010206440799U patent/CN201860196U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105634181A (en) * | 2016-01-25 | 2016-06-01 | 江苏三江电器集团股份有限公司 | Plastic package motor with anti-termite structure for air conditioner |
| CN106849395A (en) * | 2017-04-10 | 2017-06-13 | 珠海凯邦电机制造有限公司 | Plastic packaging motor and its field frame assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110608 |
|
| CX01 | Expiry of patent term |