CN207098984U - Electric machine controller outlet structure - Google Patents
Electric machine controller outlet structure Download PDFInfo
- Publication number
- CN207098984U CN207098984U CN201720705019.5U CN201720705019U CN207098984U CN 207098984 U CN207098984 U CN 207098984U CN 201720705019 U CN201720705019 U CN 201720705019U CN 207098984 U CN207098984 U CN 207098984U
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- CN
- China
- Prior art keywords
- housing
- electric machine
- plug connector
- junction block
- controller body
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Abstract
The utility model provides a kind of electric machine controller outlet structure, including controller body and plug connector, junction block is provided with controller body, controller body side is additionally provided with the fixed seat corresponding with junction block position, fixed seat is provided with wiring hole, plug connector includes housing and multiple inserting terminals on housing, inserting terminal one end is detachably connected with connecting line, the inserting terminal other end is provided with the copper bar being connected with connecting line, copper bar is bolted on junction block through wiring hole, housing is fixed in the fixed seat by fixing bolt, plug connector is coated with screen layer.The utility model is simple in construction, and dismounting is simple, and production cost is low, multiple inserting terminals are arranged on a housing and are fixed on by housing on the controller body by it, screen layer can be directly coated on multiple inserting terminals, so as to reduce the radiation interference to outside, meets EMC requirements.
Description
Technical field
Automotive field is the utility model is related to, more particularly to structure occurs in a kind of electric machine controller.
Background technology
With the fast development of electric automobile industry, the requirement of government and vehicle factor to spare and accessory parts on car also more and more higher,
So as to spare and accessory parts producer designed in performance and in appearance it is also more and more stricter.
The outlet method of the electric machine controller of accompanying drawing 1 is to be entered after cable presses line nose by PG heads in controller, separately
Screw and instrument by hole stretch into controller fixed cable its problems with 1.UVW three-phases to be present be respectively that three PG heads are independent
Shielding is fixed, bigger to the radiation interference of outside in terms of EMC (Electro Magnetic Compatibility).2. this outlet method in terms of outward appearance
Compare traditional, profile is relatively conventional.
The outlet method of electric machine controller shown in accompanying drawing 2, its connector 1 is fixed on the controller, by inserting plug 2
To carry out outlet.The problem of such a outlet method is present is that product price costly and outside connector also can not
The place of fixed outsourcing phase shielded net.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of motor controller for reducing radiation interference and gone out
Cable architecture.
The utility model provides a kind of electric machine controller outlet structure, including controller body and plug connector, the control
Junction block is provided with device body processed, the controller body side is additionally provided with the fixed seat corresponding with the junction block position,
The fixed seat is provided with wiring hole, and the plug connector includes housing and multiple inserting terminals on the housing, described to insert
Connecting terminal one end is detachably connected with connecting line, and the inserting terminal other end is provided with the connecting plate being connected with the connecting line,
The connecting plate is bolted on the junction block through the wiring hole, and the housing is fixed on by fixing bolt
In the fixed seat, the plug connector is coated with screen layer.
As further improvement of the utility model, the screen layer is fixed on plug connector by band.
As further improvement of the utility model, the inserting terminal is with the connecting line by snapping connection.
As further improvement of the utility model, the controller body is additionally provided with corresponding with the junction block position
Mounting hole.
The beneficial effects of the utility model are：The utility model is simple in construction, and dismounting is simple, and production cost is low, and it will be more
Individual inserting terminal is arranged on a housing and is fixed on by housing on the controller body, can directly wrap screen layer
Overlay on multiple inserting terminals, so as to reduce the radiation interference to outside, meet EMC requirements.
Brief description of the drawings
Fig. 1 is that a kind of existing controller structure occurs；
Fig. 2 is that existing another controller structure occurs；
Fig. 3 is the overall structure diagram of the utility model electric machine controller outlet structure；
Fig. 4 is Fig. 1 partial enlarged drawing；
Fig. 5 is the sectional view of the utility model electric machine controller outlet structure；
Fig. 6 is the connector structure schematic diagram of the utility model electric machine controller outlet structure.
Reference：1- controller bodies；2- plug connectors；3- screen layers；4- bands；11- junction blocks；12- fixed seats；
13- mounting holes；21- housings；22- inserting terminals；23- connecting lines；24- copper bars.
Embodiment
As shown in Figures 3 to 6, the utility model discloses a kind of electric machine controller outlet structure, including controller body 1
And plug connector 2, the controller body 1 is interior to be provided with junction block 11, and the side of controller body 1 is additionally provided with and the junction block
The corresponding fixed seat 12 in 11 positions, the fixed seat 12 are provided with wiring hole, and the plug connector 2 includes housing 21 and located at described
Three inserting terminals 22 on housing 21, three inserting terminals 22 respectively U, V, W three-phase, described one end of inserting terminal 22
It is detachably connected with connecting line 23, the other end of inserting terminal 22 is provided with the copper bar 24 being connected with the connecting line 23, described
Copper bar 24 is bolted on the junction block 11 through the wiring hole, and the housing 21 is fixed on by fixing bolt
In the fixed seat 12, the plug connector 2 is coated with screen layer 3, and screen layer 3 directly can enter together to three inserting terminals 22
Row shielding, not only shield effectiveness is more preferable, and its structure is simpler, production cost is low.
The screen layer 3 is fixed on plug connector 2 by band 4, simple in construction, and disclosure satisfy that EMC requirements.
The inserting terminal 22, by snapping connection, is more convenient dismounting with the connecting line 23.
The controller body 1 is additionally provided with the mounting hole 13 corresponding with the position of junction block 11, can pass through installation
Hole 13 dismounts to the bolt for fixing copper bar 24.
The utility model is simple in construction, and simple by dismounting, production cost is low, and multiple inserting terminals 22 are arranged on one by it
It is fixed on individual housing 21 and by housing 21 on the controller body 1, screen layer 3 can be directly coated on multiple grafting
On terminal 22, so as to reduce the radiation interference to outside, meet EMC requirements.
Above content is to combine specific preferred embodiment further detailed description of the utility model, it is impossible to
Assert that specific implementation of the present utility model is confined to these explanations.For the ordinary skill of the utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, should all be regarded
To belong to the scope of protection of the utility model.
Claims (4)
- A kind of 1. electric machine controller outlet structure, it is characterised in that：Including controller body and plug connector, the controller body Interior to be provided with junction block, the controller body side is additionally provided with the fixed seat corresponding with the junction block position, the fixation Seat is provided with wiring hole, and the plug connector includes housing and multiple inserting terminals on the housing, the inserting terminal one End is detachably connected with connecting line, and the inserting terminal other end is provided with the copper bar being connected with the connecting line, and the copper bar is worn Cross the wiring hole to be bolted on the junction block, the housing is fixed on the fixed seat by fixing bolt On, the plug connector is coated with screen layer.
- 2. electric machine controller outlet structure according to claim 1, it is characterised in that：The screen layer is fixed by band On plug connector.
- 3. electric machine controller outlet structure according to claim 1, it is characterised in that：The inserting terminal and the connection Line is by snapping connection.
- 4. electric machine controller outlet structure according to claim 1, it is characterised in that：The controller body be additionally provided with The corresponding mounting hole in the junction block position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705019.5U CN207098984U (en) | 2017-06-16 | 2017-06-16 | Electric machine controller outlet structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720705019.5U CN207098984U (en) | 2017-06-16 | 2017-06-16 | Electric machine controller outlet structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207098984U true CN207098984U (en) | 2018-03-13 |
Family
ID=61552944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720705019.5U Active CN207098984U (en) | 2017-06-16 | 2017-06-16 | Electric machine controller outlet structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207098984U (en) |
-
2017
- 2017-06-16 CN CN201720705019.5U patent/CN207098984U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191224 Address after: 563000 Guizhou new energy automobile industrial park, Nanguan sub district office, southern New District, Zunyi City, Guizhou Province Patentee after: ZUNYI DADIHE ELECTRIC CO., LTD. Address before: 518000 Shenzhen New District, Gongming, Tong Tong Tong Tong Community of the East River science and Technology Park J building, Patentee before: SHENZHEN GREATLAND ELECTRICS INC. |
|
| TR01 | Transfer of patent right |