CN207427644U - A kind of controller for electric vehicle connecting line - Google Patents
A kind of controller for electric vehicle connecting line Download PDFInfo
- Publication number
- CN207427644U CN207427644U CN201721654443.8U CN201721654443U CN207427644U CN 207427644 U CN207427644 U CN 207427644U CN 201721654443 U CN201721654443 U CN 201721654443U CN 207427644 U CN207427644 U CN 207427644U
- Authority
- CN
- China
- Prior art keywords
- plug
- plastic housing
- unit
- connecting line
- connecting lines
- 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
Links
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of controller for electric vehicle connecting lines, including harness, line pencil casing, water-proof plug, waterproof blind plugging, first plastic housing, second plastic housing, 3rd plastic housing, 4th plastic housing, 5th plastic housing, connector, heat-shrink tube, connecting line, first plug-in unit, second plug-in unit, 3rd plug-in unit, 4th plug-in unit, 5th plug-in unit, 6th plug-in unit, the harness is made of 24 connecting lines, the line pencil casing by all rat tails together, the water-proof plug is by terminal compression joint on connecting line, there are 9 connecting lines in first plastic housing, there are 4 connecting lines in second plastic housing, there are 2 connecting lines in 3rd plastic housing, there are 5 connecting lines in 4th plastic housing, there are 4 connecting lines in 5th plastic housing, the connector is by circular hole gasket, water-proof plug moulding is formed.This controller for electric vehicle connecting line is engaged using water-proof plug and waterproof blind plugging, sealing is fixed to connecting line and plastic housing junction, waterproof and dustproof effect is preferable.
Description
Technical field
The utility model is related to electric elements technical field, especially a kind of controller for electric vehicle connecting line.
Background technology
Controller for electric vehicle is used for controlling other electricity of the startup of electric vehicle motor, operation, advance and retreat, stopping and electric car
Sub- device, it, just as the brain of electric car, is component important on electric car.Controller generally passes through connecting line and motor or electricity
The connections such as bottle, so connecting line needs have the performances such as good waterproof, heat-resisting, oil resistant.The harness species of controller is more, makes
The problems such as with intersecting, easily winding in the process.
In addition, controller is one of control core of electric car, it needs have good water resistance, if sealing is not
Good, controller for electric vehicle is easily intake, and circuit element is caused to destroy, and between existing connecting line and controller or connecting line and its
His electronic component junction can influence the service life of controller and electronic component there are larger gap.
Utility model content
In order to overcome the drawbacks described above in the presence of the prior art, the utility model provides a kind of controller for electric vehicle and connects
Wiring.
Technical solution is used by the utility model solves its technical problem：A kind of controller for electric vehicle connecting line,
Including harness, line pencil casing, water-proof plug, waterproof blind plugging, the first plastic housing, the second plastic housing, the 3rd plastic housing, the 4th plastic housing, the 5th modeling
Shell, connector, heat-shrink tube, connecting line, the first plug-in unit, the second plug-in unit, the 3rd plug-in unit, the 4th plug-in unit, the 5th plug-in unit, the 6th insert
Part, the harness are made of 24 connecting lines, and by all rat tails together, the water-proof plug is by terminal for the line pencil casing
It is crimped on connecting line, there is 9 connecting lines in first plastic housing, there is 4 connecting lines, the 3rd modeling in second plastic housing
There are 2 connecting lines in shell, there are 5 connecting lines in the 4th plastic housing, there is 4 connecting lines, the connection in the 5th plastic housing
Head is made of circular hole gasket, water-proof plug moulding, first plastic housing, the second plastic housing, the 3rd plastic housing, the 4th plastic housing, the 5th modeling
Shell is connected respectively with electronic component, first plug-in unit, the second plug-in unit, the 3rd plug-in unit, the 4th plug-in unit, the 5th plug-in unit, the 6th
Plug-in unit is connected respectively with controller.
A kind of above-mentioned controller for electric vehicle connecting line is marked with white latex on the inside of the line pencil casing end, with
Harness is mutually fixed, and the shrinkable sleeve is connected on the outside of harness and line pencil casing, and the left end of the heat-shrink tube is apart from line pencil casing
15~25mm of left end.
A kind of above-mentioned controller for electric vehicle connecting line, the water-proof plug is consistent with waterproof blind plugging shape, the waterproof
Not less than 60~75N, the waterproof blind plugging is located in the jack of the plastic housing of no connecting line stifled pressure connection terminal pulling force.
A kind of above-mentioned controller for electric vehicle connecting line, the length that the connecting line left end is decorticated for 90mm~
110mm, the length that right end is decorticated are 130mm~155mm.
The beneficial effects of the utility model are the utility model controller for electric vehicle connecting lines, using with good soft
Toughness, oil resistant, acid and alkali-resistance, the line pencil casing of rub resistance effect wrap up the various connecting lines of controller, and will using heat-shrink tube
Connecting line is fixed, and avoids connecting line cross winding；It is fixed on using water-proof plug by terminal compression joint on connecting line, it is blind with waterproof
It is stifled to be used cooperatively, make plastic housing sealing effect preferable, can prevent controller from intaking, extend service life.
Description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is utility model diagram；
Fig. 2 is the first plastic housing end view；
Fig. 3 is the second plastic housing end view；
Fig. 4 is the 3rd plastic housing end view；
Fig. 5 is the 4th plastic housing end view；
Fig. 6 is the 5th plastic housing end view.
1. harness in figure, 2. line pencil casings, 3. water-proof plugs, 4. waterproof blind pluggings, 5. first plastic housings, 6. second plastic housings, 7.
Three plastic housings, 8. the 4th plastic housings, 9. the 5th plastic housings, 10. connectors, 11. heat-shrink tubes, 12. connecting lines, 13. circular hole gaskets, 14. is anti-
Water blocking moulding, 15. first plug-in units, 16. second plug-in units, 17. the 3rd plug-in units, 18. the 4th plug-in units, 19. the 5th plug-in units, 20.
Six plug-in units.
Specific embodiment
It is below in conjunction with the accompanying drawings and specific real for those skilled in the art is made to be better understood from the technical solution of the utility model
Mode is applied to elaborate to the utility model.
A kind of controller for electric vehicle connecting line is moulded including harness 1, line pencil casing 2, water-proof plug 3, waterproof blind plugging 4, first
Shell 5, the second plastic housing 6, the 3rd plastic housing 7, the 4th plastic housing 8, the 5th plastic housing 9, connector 10, heat-shrink tube 11, connecting line 12, first are inserted
Part 15, the second plug-in unit 16, the 3rd plug-in unit 17, the 4th plug-in unit 18, the 5th plug-in unit 19, the 6th plug-in unit 20, the harness 1 is by 18 companies
Wiring 12 forms, and by all rat tails together, the water-proof plug 3 is by terminal compression joint in connecting line 12 for the line pencil casing 2
On, there are 9 connecting lines in first plastic housing 5, there are 4 connecting lines in second plastic housing 6, there are 2 in the 3rd plastic housing 7
Connecting line has 5 connecting lines in the 4th plastic housing 8, have 4 connecting lines in the 5th plastic housing 9, the connector 10 is by justifying
Hole gasket 13, water-proof plug moulding 14 are formed, first plastic housing 5, the second plastic housing 6, the 3rd plastic housing 7, the 4th plastic housing the 8, the 5th
Plastic housing 9 is connected respectively with electronic component, first plug-in unit 15, the second plug-in unit 16, the 3rd plug-in unit 17, the 4th plug-in unit 18,
Five plug-in units 19, the 6th plug-in unit 20 are connected respectively with controller, and white latex is marked on the inside of 2 end of line pencil casing, with
1 phase of harness is fixed, and the heat-shrink tube 11 is socketed in the outside of harness 1 and line pencil casing 2, the left end range line of the heat-shrink tube 11
The left end 20mm of harness sleeve, the water-proof plug 3 is consistent with 4 shape of waterproof blind plugging, and the 3 pressure connection terminal pulling force of water-proof plug is not less than
70N, the waterproof blind plugging 4 are located in the jack of the plastic housing of no connecting line, and the length that 12 left end of connecting line is decorticated is
100mm, the length that right end is decorticated are 150mm.
Above example is only the exemplary embodiment of the utility model, is not used in limitation the utility model, this practicality is new
The protection domain of type is defined by the claims.Those skilled in the art can be in the essence and protection domain of the utility model
It is interior, various modifications or equivalent substitution are made to the utility model, this modification or equivalent substitution also should be regarded as new in this practicality
In the protection domain of type.
Claims (4)
1. a kind of controller for electric vehicle connecting line, including harness (1), line pencil casing (2), water-proof plug (3), waterproof blind plugging (4),
First plastic housing (5), the second plastic housing (6), the 3rd plastic housing (7), the 4th plastic housing (8), the 5th plastic housing (9), connector (10), heat-shrink tube
(11), connecting line (12), the first plug-in unit (15), the second plug-in unit (16), the 3rd plug-in unit (17), the 4th plug-in unit (18), the 5th plug-in unit
(19), the 6th plug-in unit (20), which is characterized in that the harness (1) is made of 24 connecting lines (12), the line pencil casing (2)
All connecting lines (12) are bundled together, the water-proof plug (3) by terminal compression joint on connecting line (12), first plastic housing
(5) there are 9 connecting lines in, there are 4 connecting lines in second plastic housing (6), there is 2 connecting lines, institute in the 3rd plastic housing (7)
Stating has 5 connecting lines in the 4th plastic housing (8), have 4 connecting lines in the 5th plastic housing (9), the connector (10) is by circular hole
Gasket (13), water-proof plug moulding (14) are formed, first plastic housing (5), the second plastic housing (6), the 3rd plastic housing (7), the 4th modeling
Shell (8), the 5th plastic housing (9) are connected respectively with electronic component, first plug-in unit (15), the second plug-in unit (16), the 3rd plug-in unit
(17), the 4th plug-in unit (18), the 5th plug-in unit (19), the 6th plug-in unit (20) are connected respectively with controller.
A kind of 2. controller for electric vehicle connecting line according to claim 1, which is characterized in that the line pencil casing (2)
White latex is marked on the inside of end, is mutually fixed with harness (1), the heat-shrink tube (11) is socketed in harness (1) and line pencil casing
(2) outside, the 15~25mm of left end of the left end of the heat-shrink tube (11) apart from line pencil casing (2).
3. a kind of controller for electric vehicle connecting line according to claim 1, which is characterized in that the water-proof plug (3) with
Waterproof blind plugging (4) shape is consistent, and water-proof plug (3) the pressure connection terminal pulling force is not less than 60~75N, and the waterproof blind plugging (4) is located at
In the jack for not having the plastic housing of connecting line.
4. a kind of controller for electric vehicle connecting line according to claim 1, which is characterized in that the connecting line (12) is left
It is 90mm~110mm to hold the length decorticated, and the length that right end is decorticated is 130mm~155mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721654443.8U CN207427644U (en) | 2017-12-02 | 2017-12-02 | A kind of controller for electric vehicle connecting line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721654443.8U CN207427644U (en) | 2017-12-02 | 2017-12-02 | A kind of controller for electric vehicle connecting line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207427644U true CN207427644U (en) | 2018-05-29 |
Family
ID=62397120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721654443.8U Expired - Fee Related CN207427644U (en) | 2017-12-02 | 2017-12-02 | A kind of controller for electric vehicle connecting line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207427644U (en) |
-
2017
- 2017-12-02 CN CN201721654443.8U patent/CN207427644U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180529 Termination date: 20211202 |