CN204538873U - Onboard fan motor - Google Patents
Onboard fan motor Download PDFInfo
- Publication number
- CN204538873U CN204538873U CN201520165640.8U CN201520165640U CN204538873U CN 204538873 U CN204538873 U CN 204538873U CN 201520165640 U CN201520165640 U CN 201520165640U CN 204538873 U CN204538873 U CN 204538873U
- Authority
- CN
- China
- Prior art keywords
- shell
- grafting
- socket
- driven unit
- fan motor
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a kind of motor, particularly a kind of onboard fan motor.The utility model provides following technical scheme: a kind of onboard fan motor, include shell, be located at the driven unit in shell, the impeller linked with driven unit and the socket be electrically connected with driven unit, socket comprises the grafting shell with jack and the conductive contact blade be located in grafting shell, shell is provided with the spliced eye inserted for grafting shell, dismountable plug connector is provided with between the inwall of spliced eye and the outer wall of grafting shell, be provided with one end in shell to be electrically connected with driven unit, the conduction grafting block that the other end is electrically connected with socket, conductive contact blade in socket is connected by conductive pole with between conduction grafting block.Adopt technique scheme, provide one and be convenient to assembling, maintenance, the simple onboard fan motor of structure.
Description
Technical field
The utility model relates to a kind of motor, particularly a kind of onboard fan motor.
Background technology
Fan motor for automobile is the motor special of automobile, and changes mechanical energy can be electric energy by it, and is mechanical energy by electric energy conversion.
The impeller that traditional fan motor for automobile mainly includes shell, is located at the driven unit in shell and links with driven unit, driven unit is rotor assembly and stator module, and shell is provided with and extends to outer socket by wire.
Because socket is external, fan electromotor its wire in installation process needs more space to place, and the scraping between wire and automobile inner part is easily ruptured, and after defective socket, is not easy to remove maintenance by fan electromotor.
Summary of the invention
For the deficiency that prior art exists, the utility model provides one and is convenient to assembling, maintenance, the simple onboard fan motor of structure.
For achieving the above object, the utility model provides following technical scheme: a kind of onboard fan motor, include shell, be located at the driven unit in shell, the impeller linked with driven unit and the socket be electrically connected with driven unit, it is characterized in that: described socket comprises the grafting shell with jack and the conductive contact blade be located in grafting shell, shell is provided with the spliced eye inserted for grafting shell, dismountable plug connector is provided with between the inwall of spliced eye and the outer wall of grafting shell, be provided with one end in shell to be electrically connected with driven unit, the conduction grafting block that the other end is electrically connected with socket, conductive contact blade in socket is connected by conductive pole with between conduction grafting block.
Adopt technique scheme, by will dismountable plug connector be adopted between socket with shell to implement to be connected, not only easy accessibility, and be connected without the need to wire between socket with shell, be convenient to the maintenance of socket, separately, also conduction grafting block is adopted to implement to be connected between socket and the driven unit in shell, without the need to wire, not only facilitate the assembling of fan electromotor, and failure rate is low.
The utility model is set to further: grafting contact is provided with at least two groups, arc extinguishing screen is respectively equipped with between each group of grafting contact, grafting contact is insertion end towards one end of jack, the other end is link, the link place of grafting contact is arranged with insulating trip, and described arc extinguishing screen is plugged on insulating trip.
Adopt technique scheme, the electric arc can eliminated and produce when socket is electrically connected with external power source is set like this, thus the useful life of prolong socket.
The utility model is further set to: plug connector include the inserting groove be located on spliced eye inwall and to be located on grafting outer shell outer wall and with the flexible grafting block of inserting groove adaptation.
Adopt technique scheme, arrange easy to process like this, structure is simple.
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the I portion enlarged diagram of Fig. 2.
Embodiment
A kind of onboard fan motor as shown in Fig. 1-Fig. 3, include shell 1, be located at the driven unit in shell 1, the impeller 2 linked with driven unit and the socket 3 be electrically connected with driven unit, socket 3 comprises the grafting shell 31 with jack 311 and the conductive contact blade 32 be located in grafting shell 31, shell 1 is provided with the spliced eye 11 inserted for grafting shell 31, dismountable plug connector 4 is provided with between the inwall of spliced eye 11 and the outer wall of grafting shell 31, be provided with one end in shell 1 to be electrically connected with driven unit, the conduction grafting block 5 that the other end is electrically connected with socket, conductive contact blade 32 in socket is connected by conductive pole 33 with between conduction grafting block 5.In such scheme, by will dismountable plug connector 4 be adopted between socket with shell 1 to implement to be connected, not only easy accessibility, and be connected without the need to wire between socket with shell 1, be convenient to the maintenance of socket, separately, also adopt between socket with the driven unit in shell 1 and conduct electricity grafting block 5 and implement to be connected, without the need to wire, not only facilitate the assembling of fan electromotor, and failure rate is low, the driven unit in the utility model embodiment is stator and rotor.
In the utility model embodiment, grafting contact 32 is provided with two groups, certainly also can be three groups, in order to eliminate the electric arc produced when socket is electrically connected with external power source, the useful life of prolong socket, between each group grafting contact 32, be respectively equipped with arc extinguishing screen 34, grafting contact 32 is insertion end towards one end of jack 311, the other end is link, and the link place of grafting contact 32 is arranged with insulating trip 35, and arc extinguishing screen 34 is plugged on insulating trip 35.
Plug connector 4 in the utility model embodiment include the inserting groove 41 be located on spliced eye 11 inwall and to be located on grafting shell 31 outer wall and with the flexible grafting block 42 of inserting groove 41 adaptation.Certainly, it should be noted that, grafting shell 31 can, with the spliced eye 11 of shell 1 by screw thread rotation, also be also feasible.
Claims (3)
1. an onboard fan motor, include shell, be located at the driven unit in shell, the impeller linked with driven unit and the socket be electrically connected with driven unit, it is characterized in that: described socket comprises the grafting shell with jack and the conductive contact blade be located in grafting shell, shell is provided with the spliced eye inserted for grafting shell, dismountable plug connector is provided with between the inwall of spliced eye and the outer wall of grafting shell, be provided with one end in shell to be electrically connected with driven unit, the conduction grafting block that the other end is electrically connected with socket, conductive contact blade in socket is connected by conductive pole with between conduction grafting block.
2. onboard fan motor according to claim 1, it is characterized in that: described grafting contact is provided with at least two groups, arc extinguishing screen is respectively equipped with between each group of grafting contact, grafting contact is insertion end towards one end of jack, the other end is link, the link place of grafting contact is arranged with insulating trip, and described arc extinguishing screen is plugged on insulating trip.
3. onboard fan motor according to claim 1 and 2, is characterized in that: described plug connector include the inserting groove be located on spliced eye inwall and to be located on grafting outer shell outer wall and with the flexible grafting block of inserting groove adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165640.8U CN204538873U (en) | 2015-03-23 | 2015-03-23 | Onboard fan motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520165640.8U CN204538873U (en) | 2015-03-23 | 2015-03-23 | Onboard fan motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204538873U true CN204538873U (en) | 2015-08-05 |
Family
ID=53752831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520165640.8U Expired - Fee Related CN204538873U (en) | 2015-03-23 | 2015-03-23 | Onboard fan motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204538873U (en) |
-
2015
- 2015-03-23 CN CN201520165640.8U patent/CN204538873U/en not_active Expired - Fee Related
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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: 20150805 |