CN203351870U - Socket connector for new energy automobile motor controller - Google Patents
Socket connector for new energy automobile motor controller Download PDFInfo
- Publication number
- CN203351870U CN203351870U CN 201320436647 CN201320436647U CN203351870U CN 203351870 U CN203351870 U CN 203351870U CN 201320436647 CN201320436647 CN 201320436647 CN 201320436647 U CN201320436647 U CN 201320436647U CN 203351870 U CN203351870 U CN 203351870U
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- plastic body
- binding post
- cable
- energy automobile
- set casing
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Abstract
A socket connector for a new energy automobile motor controller belongs to the technology field of connector fittings for an automobile motor. The socket connector comprises a binding post, a cable, a plastic body, a waterproof sealing ring, a metal fixing casing, a shielding layer and an aluminum loop which match a motor controller in an insertion manner. The cable is connected with the binding post; the exterior of the connection between the binding post and the cable is molded to form the plastic body by injection molding; the waterproof sealing ring is sleeved on the plastic body and is close to the side of the binding post; the metal fixing casing is sleeved on the plastic body and is close to the side of the cable; the cable is covered with the shielding layer; and the aluminum hoop is sleeved outside the shielding layer and enables the shielding layer to be tightly connected to the metal fixing casing. The advantages are provided as follows: the structure is simple, the stability is high, wiring is convenient, the joint strength is high, contact is reliable and not easy to loosen, in addition, the shielding layer is tightly connected with the metal fixing casing, a good anti-interference capability is provided, and the usage requirements of a driving motor are satisfied.
Description
Technical field
The utility model belongs to connector accessory technical field for automotive motor controller, is specifically related to a kind of new-energy automobile electric machine controller connector.
Background technology
Under the overall background become increasingly conspicuous in global energy shortage, environmental issue, new-energy automobile is the inevitable choice of China Automobile Industry.New-energy automobile refers to and adopts unconventional vehicle fuel as power resources or use conventional vehicle fuel, employing novel on-vehicle power set, combines the dynamic Control of vehicle and the advanced technology of driving aspect, has the automobile of new technology, new construction.New-energy automobile comprises mixed power electric car, pure electric automobile, fuel cell electric vehicle and other new-energy automobiles etc.New-energy automobile is very harsh for the requirement of motor, and the structural design of motor not only relation vehicle performance, also closely bound up with traffic safety, is one of bottleneck restricted at present the new-energy automobile development.In recent years, the automobile drive motor system, as the core component of new-energy automobile, had been subject to social extensive concern, and many enterprises put into new-energy automobile one after another with in the research and development of drive motors system and producing.In order to strengthen the interchangeability of motor controller, for drive motors and controller provide safe and reliable electric output connector, develop a drive motors system electrical and the mechanical interface that possesses standard criterion, well operate in order to the stand-by motor system, be necessary.
In view of above-mentioned prior art, the applicant has done useful design, and technical scheme described below produces under this background.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, stability is high, easy-to-connect, bonding strength is large, contact is reliable and be difficult for getting loose and have the new-energy automobile electric machine controller connector of good antijamming capability.
The purpose of this utility model reaches like this, a kind of new-energy automobile electric machine controller connector, be characterized in: comprise for the binding post with the electric machine controller inserting, cable, plastic body, waterproof grommet, the metal set casing, screen and aluminium hoop, described cable is connected with described binding post, outside injection mo(u)lding in binding post and cable junction has plastic body, described waterproof grommet is set on described plastic body and is close to a side setting of binding post, described metal set casing is set in equally on described plastic body and is close to a side setting of cable, described screen is coated on outside described cable, described aluminium cuff is located at outside screen and described screen closely is connected on described metal set casing.
In a specific embodiment of the present utility model, on described plastic body, integrated injection molding has caulking groove, at the described caulking groove inner sleeve waterstop ring of setting up defences.
In another specific embodiment of the present utility model, described metal set casing is the stainless steel iron-clad, in the middle punch forming of metal set casing, deep-slotted chip breaker is arranged, and the metal set casing is set on described plastic body by deep-slotted chip breaker.
In another specific embodiment of the present utility model, to go back integrated punching on described metal set casing and form a pair of fixedly ear, a pair of fixedly ear gets on for connector is fixedly installed to the automotive motor controller interface.
In another specific embodiment of the present utility model, going back integrated injection molding on described plastic body has the embedding pin, and described embedding pin is resisted against the metal set casing near on the side of cable one side and described metal set casing is positioned on described plastic body.
Also has a specific embodiment of the present utility model, a kind of in closely being connected to crimping, riveting or being spirally connected between described aluminium hoop, screen and metal set casing three.
In of the present utility model and then specific embodiment, described screen adopts metal net.
More of the present utility model and in specific embodiment, described binding post has three, three binding posts are as three phase mains output connection sheet, going to upper and lower two rows on described plastic body arranges, wherein a row is upper is provided with two binding posts along the same level linear interval, is provided with the centre position that a binding post and this binding post are positioned at above-mentioned two binding post lines on another row.
The utility model is owing to having adopted said structure, the beneficial effect had: simple in structure, stability is high, easy-to-connect, bonding strength is large, contact is reliable and be difficult for getting loose; Simultaneously, screen closely is connected with the metal set casing, has good antijamming capability, can meet the instructions for use of drive motors.
The accompanying drawing explanation
Fig. 1 is an embodiment three-dimensional exploded view of the present utility model.
The planar structure cutaway view that Fig. 2 is Fig. 1.
The stereochemical structure sketch that Fig. 3 is Fig. 1.
In figure: 1. binding post; 2. waterproof grommet; 3. plastic body, 31. caulking grooves, 32. embedding pin; 4. cable; 5. the fixing ear of metal set casing, 51. deep-slotted chip breakers, 52.; 6. screen; 7. aluminium hoop.
Embodiment
In order to make the public can fully understand technical spirit of the present utility model and beneficial effect; the applicant will describe in detail embodiment of the present utility model below by reference to the accompanying drawings; but the applicant is not the restriction to technical scheme to the description of embodiment, anyly according to the utility model design, changes in the form rather than substance all and should be considered as protection range of the present utility model.
Refer to Fig. 1, Fig. 2 and in conjunction with Fig. 3, the utility model relates to a kind of new-energy automobile electric machine controller connector, comprises for the binding post 1 with the electric machine controller inserting, cable 4, plastic body 3, waterproof grommet 2, metal set casing 5, screen 6 and aluminium hoop 7.One end of described cable 4 is connected with described binding post 1, the other end of described cable 4 is for being connected with the binding post of new-energy automobile motor interface connector, in binding post 1 and the outside injection mo(u)lding of cable 4 junctions, plastic body 3 is arranged, described binding post 1 has three, three binding posts 1 are as three phase mains output connection sheet, on described plastic body 3, present, lower two rows arrange, wherein a row is upper is provided with two binding posts along the same level linear interval, be provided with the centre position that a binding post and this binding post are positioned at above-mentioned two binding post lines on another row.On described plastic body 3, integrated injection molding has caulking groove 31 and embedding pin 32, caulking groove 31 is close to a side setting of binding post 1, and embedding pin 32 is close to a side setting of cable 4, the quantity of described embedding pin 32 is unrestricted, in the present embodiment, described plastic body 3 respectively is provided with a pair of embedding pin on above and below.Described metal set casing 5 preferably adopts the punch forming of stainless steel iron-clad, deep-slotted chip breaker 51 in the middle of it and a pair of fixedly ear 52 of a side are integrally formed during with the punch forming of metal set casing, metal set casing 5 is set on described plastic body 3 by deep-slotted chip breaker 51, and be positioned on described plastic body 1 by embedding pin 32, a pair of fixedly ear 52 gets on for connector being fixedly installed to the automotive motor controller interface.Described screen 6 preferably adopts metal net make ring-type and be coated on outside described cable 4, and described aluminium hoop 7 is set in outside screen 6 and described screen 6 closely is connected on described metal set casing 5.A kind of in closely being connected to crimping, riveting or being spirally connected between described aluminium hoop 7, screen 6 and metal set casing 5 threes.
The utility model is because the outside injection mo(u)lding of the junction at described binding post 1 and cable 4 has plastic body 3, a side at plastic body 3 close binding posts 1 arranges waterproof grommet 2, and the side at plastic body 3 near cables 4 arranges metal set casing 5, screen 6 and with aluminium hoop 7, screen 6 closely is connected to described metal set casing 5.Above-mentioned automotive motor controller connector structure is simple, stability is high, easy-to-connect, bonding strength large, contact is reliable and be difficult for getting loose, and has superior shock-resistant, anti-vibration and electromagnetic shielding ability, can meet the instructions for use of drive motors fully.
Claims (8)
1.
a kind of new-energy automobile electric machine controller connector, it is characterized in that: comprise for the binding post with the electric machine controller inserting (1), cable (4), plastic body (3), waterproof grommet (2), metal set casing (5), screen (6) and aluminium hoop (7), described cable (4) is connected with described binding post (1), in binding post (1) and the outside injection mo(u)lding of cable (4) junction, plastic body (3) is arranged, described waterproof grommet (2) is set in described plastic body (3) above and is close to a side setting of binding post (1), described metal set casing (5) is set in equally described plastic body (3) above and is close to a side setting of cable (4), described screen (6) is coated on outside described cable (4), described aluminium hoop (7) is set in outside screen (6) and described screen (6) closely is connected on described metal set casing (5).
2.
new-energy automobile electric machine controller connector according to claim 1, is characterized in that the upper integrated injection molding of described plastic body (3) has caulking groove (31), at described caulking groove (31) the inner sleeve waterstop ring (2) of setting up defences.
3.
new-energy automobile electric machine controller connector according to claim 1, it is characterized in that described metal set casing (5) is the stainless steel iron-clad, middle punch forming at metal set casing (5) has deep-slotted chip breaker (51), and metal set casing (5) is set on described plastic body (3) by deep-slotted chip breaker (51).
4.
new-energy automobile electric machine controller connector according to claim 1, it is characterized in that on described metal set casing (5) that going back integrated punching forms a pair of fixedly ear (52), a pair of fixedly ear (52) gets on for connector being fixedly installed to the automotive motor controller interface.
5.
new-energy automobile electric machine controller connector according to claim 1, it is characterized in that on described plastic body (3) that going back integrated injection molding has embedding pin (32), described embedding pin (32) is resisted against metal set casing (5) near on the side of cable (4) one sides and described metal set casing (5) is positioned on described plastic body (1).
6.
new-energy automobile electric machine controller connector according to claim 1, is characterized in that a kind of in closely being connected to crimping, riveting or being spirally connected between described aluminium hoop (7), screen (6) and metal set casing (5) three.
7.
new-energy automobile electric machine controller connector according to claim 1, is characterized in that described screen (6) adopts metal net.
8.
new-energy automobile electric machine controller connector according to claim 1, it is characterized in that described binding post (1) has three, three binding posts (1) are as three phase mains output connection sheet, going to upper and lower two rows on described plastic body (3) arranges, wherein a row is upper is provided with two binding posts along the same level linear interval, is provided with the centre position that a binding post and this binding post are positioned at above-mentioned two binding post lines on another row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320436647 CN203351870U (en) | 2013-07-22 | 2013-07-22 | Socket connector for new energy automobile motor controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320436647 CN203351870U (en) | 2013-07-22 | 2013-07-22 | Socket connector for new energy automobile motor controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203351870U true CN203351870U (en) | 2013-12-18 |
Family
ID=49751721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320436647 Expired - Lifetime CN203351870U (en) | 2013-07-22 | 2013-07-22 | Socket connector for new energy automobile motor controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203351870U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390833A (en) * | 2013-07-22 | 2013-11-13 | 苏州科宝电气有限公司 | Connector for motor controller of new energy automobile |
| CN113022471A (en) * | 2021-04-30 | 2021-06-25 | 昆山康耐盛电子科技有限公司 | High air tightness performance pencil of new energy automobile motor |
-
2013
- 2013-07-22 CN CN 201320436647 patent/CN203351870U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390833A (en) * | 2013-07-22 | 2013-11-13 | 苏州科宝电气有限公司 | Connector for motor controller of new energy automobile |
| CN113022471A (en) * | 2021-04-30 | 2021-06-25 | 昆山康耐盛电子科技有限公司 | High air tightness performance pencil of new energy automobile motor |
| CN113022471B (en) * | 2021-04-30 | 2023-10-20 | 昆山康耐盛电子科技有限公司 | High airtight performance pencil of new energy automobile motor |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |