CN205355413U - Batteries of electric vehicle connector plug - Google Patents
Batteries of electric vehicle connector plug Download PDFInfo
- Publication number
- CN205355413U CN205355413U CN201521123642.7U CN201521123642U CN205355413U CN 205355413 U CN205355413 U CN 205355413U CN 201521123642 U CN201521123642 U CN 201521123642U CN 205355413 U CN205355413 U CN 205355413U
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- plug
- signal communication
- batteries
- attaching
- electric automobile
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Abstract
The utility model relates to a batteries of electric vehicle connector plug is applicable to and does electric automobile, electronic taking advantage of with car lithium battery discharge connector plug. Including plug housing, sealed lid, plug insulating installation board, power plug and signal communication plug, be provided with the plug in the plug housing lower part, install plug insulating installation board in plug housing, be provided with the power plug mount pad on plug insulating installation board, be provided with the power plug mounting hole on the power plug mount pad, install power plug in the power plug mounting hole, the power plug rear end is connected with the feed cable line, draws forth through the power cord hole of plug, being provided with signal communication plug mount pad on plug insulating installation board, being provided with signal communication plug mounting hole on the signal communication plug mount pad, be equipped with signal communication plug in signal communication plug mounting hole, signal communication plug rear portion is connected with the signal order wire, install the fitting pin in plug housing upper portion both sides.
Description
Technical field
The utility model relates to a kind of batteries of electric automobile connector plug, it is adaptable to make electric automobile, electronic riding vehicle lithium battery electric discharge connector plug.
Background technology
Current batteries of electric automobile adapter adopts aviation plug, socket, positive pole, negative power supply holding wire, is separately positioned in three different plugs, sockets, is separately mounted on battery case, uses very inconvenient during charging.Degree is locked poor between aviation plug, socket, easily loosen, charging process can be generated heat and smolder, impact charges normal, and additionally waterproof sealing performance is poor, in vehicle travel process, rainwater on road surface is easily accessible between battery connector plug, socket, cause battery short circuit heating, burning, affect normal vehicle operation, poor safety performance.
Summary of the invention
This utility model purpose is to provide a kind of batteries of electric automobile connector plug for weak point, adopts integrated electric connector plug, positive and negative electrode power supply, holding wire is installed concentratedly on same plug, and volume is little, charges easy to use.Owing to being respectively provided with snap close, locking pin between battery connector plug and socket, close contact after making plug and socket install, will not loosen in vehicle travel process, it is ensured that in charging process, contact is good, will not generate heat.
Owing to covering equipped with sealing at plug at battery connector, rubber seal is installed outside plug, equipped with sealing ring between the socket insulated mounting plate and Socket casing mounting seat of battery connector, plug can be made with socket to be connected waterproof sealing, and water resistance reaches AP67 level and complies with the national standard requirements.This utility model is reasonable in design, compact conformation, and volume is little, easy to use, and plug and socket are worked good and conducted electricity very well.
Batteries of electric automobile connector plug takes techniques below scheme to realize:
Batteries of electric automobile connector plug includes plug casing, seals lid, plug insulated mounting plate, attaching plug and signal communication plug.Plug casing bottom is provided with plug.Plug insulated mounting plate is installed in plug casing, plug insulated mounting plate is provided with attaching plug mounting seat, attaching plug mounting seat is provided with attaching plug installing hole, being provided with attaching plug in attaching plug installing hole, attaching plug is provided with cathode power supply plug and negative power supply plug.Attaching plug adopts metal terminal (public pin).Attaching plug front end is equipped with insulator cap, it is prevented that when plugging plug, hands touches metal terminal.Attaching plug rear end is connected to power cable, it is possible to drawn by the power supply string holes of plug.Plug insulated mounting plate is provided with signal communication plug mounting seat, signal communication plug mounting seat is provided with signal communication plug installing hole, equipped with signal communication plug in signal communication plug installing hole, signal communication plug rear portion is connected to signal order wire, is drawn by signal communication string holes.Described signal communication plug is at least provided with 4.
In both sides, plug casing top, locking pin is installed.On rear side of plug casing, it is provided with power supply string holes communicate with signal string holes, equipped with protecting pipe in power supply string holes communicates string holes with signal, to protect extraction wire.
Batteries of electric automobile connector plug and batteries of electric automobile connector body support the use, the both sides, Socket casing top of batteries of electric automobile connector body are provided with connecting pin bores, snap close is connected with Socket casing top movable by connecting pin, connecting pin bores, snap close is provided with snap close draw-in groove, snap close is equipped with handle, after connector plug inserts connector body, stir handle by snap close draw-in groove, card is inserted on the locking pin of connector plug housing upper both sides, is locked on connector body by connector plug.Travel in charging process will not loosen at vehicle.
Operation principle
When batteries of electric automobile connector plug and batteries of electric automobile adapter connector body support the use, batteries of electric automobile connector body is fixed in set of cells by jack mounting plates, will just by wire, negative power supply socket is respectively with set of cells just, negative pole is connected, signal communications connector is connected with set of cells signals collecting end respectively, again batteries of electric automobile connector plug is inserted in batteries of electric automobile connector body, make attaching plug and metal terminal (male pin) patch with supply socket (female pin) and coordinate closely, signal communication plug in batteries of electric automobile connector plug patches with the signal socket communication in batteries of electric automobile connector body and coordinates closely simultaneously, stir the hands handle of buckle, the draw-in groove card of snap close is inserted on the locking pin of batteries of electric automobile connector plug housing upper both sides, batteries of electric automobile connector plug is locked at batteries of electric automobile connector body top.Be arranged on the power line on connector plug, signal order wire is connected with full-vehicle control power line, signal control line respectively.
Inside full-vehicle control, after control key is opened, by in signal order wire 1, No. 2 signal communication plugs to the DC voltage of set of cells 12V, make the high-voltage relay adhesive of inside battery, set of cells passes through positive and negative electrode attaching plug, exports high-tension electricity, and in signal order wire, 3, No. 5 signal communication plugs are after 1, No. 2 signal communication plugs are connected, CAN signal, uploads of battery group information is exported in real time to car load.
Accompanying drawing explanation
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is that batteries of electric automobile connector plug supports the use schematic diagram with batteries of electric automobile adapter connector body.
Fig. 2 is the connector plug front view of batteries of electric automobile adapter.
Fig. 3 is the connector plug right view of batteries of electric automobile adapter.
Fig. 4 is the connector plug top view of batteries of electric automobile adapter.
Fig. 5 is the connector body schematic diagram of batteries of electric automobile adapter.
Detailed description of the invention
With reference to accompanying drawing 1～5, batteries of electric automobile connector plug 1 includes plug casing 1-1, seals lid 1-2, plug insulated mounting plate 1-3, attaching plug 1-5 and signal communication plug 1-4.Plug casing 1-1 bottom is provided with plug 1-6.Plug insulated mounting plate 1-3 is installed in plug casing 1-1, plug insulated mounting plate 1-3 is provided with attaching plug mounting seat 1-6, attaching plug mounting seat 1-6 is provided with attaching plug installing hole 1-7, attaching plug installing hole 1-7 is provided with attaching plug 1-5, attaching plug 1-5 and is provided with cathode power supply plug 1-8 and negative power supply plug 1-9.Attaching plug 1-5 adopts metal terminal (public pin).Attaching plug 1-5 front end is equipped with insulator cap 1-16, it is prevented that when plugging plug, hands touches metal terminal.Attaching plug rear end is connected to power cable, it is possible to drawn by the power supply string holes 1-14 of plug.Plug insulated mounting plate 1-3 is provided with signal communication plug mounting seat 1-10, signal communication plug mounting seat 1-10 is provided with signal communication plug installing hole 1-11, equipped with signal communication plug 1-4 in signal communication plug installing hole 1-11, signal communication plug 1-4 rear portion is connected to signal order wire, is drawn by signal communication string holes 1-15.Described signal communication plug 1-4 is at least provided with 4.
In both sides, plug casing 1-1 top, locking pin 1-12 is installed, on rear side of plug casing 1-1, is provided with power supply string holes communicates with signal string holes, equipped with protecting pipe in power supply string holes communicates string holes with signal, to protect extraction wire.In plug casing 1-1 bottom, rubber seal 1-13 is installed.
Batteries of electric automobile connector plug 1 and batteries of electric automobile connector body 2 support the use, the both sides, Socket casing 2-1 top of batteries of electric automobile connector body 2 are provided with connecting pin bores 2-15, snap close 2-3 passes through connecting pin 2-16, connecting pin bores 2-15 is connected with Socket casing 2-1 top movable, snap close 2-3 is provided with snap close draw-in groove 2-17, snap close 2-3 is equipped with handle 2-18, after batteries of electric automobile connector plug 1 inserts batteries of electric automobile connector body 2, stir handle 2-18 by snap close draw-in groove 2-17, card is inserted on the locking pin 1-12 of both sides, connector plug housing 1-1 top, batteries of electric automobile connector plug 1 is locked on batteries of electric automobile connector body 2.Travel in charging process will not loosen at vehicle.
Claims (4)
1. a batteries of electric automobile connector plug, it is characterised in that:
Including plug casing, seal lid, plug insulated mounting plate, attaching plug and signal communication plug；Plug casing bottom is provided with plug, plug insulated mounting plate is installed in plug casing, plug insulated mounting plate is provided with attaching plug mounting seat, attaching plug mounting seat is provided with attaching plug installing hole, attaching plug installing hole is provided with attaching plug, attaching plug rear end is connected to power cable, is drawn by the power supply string holes of plug；
Plug insulated mounting plate is provided with signal communication plug mounting seat, signal communication plug mounting seat is provided with signal communication plug installing hole, equipped with signal communication plug in signal communication plug installing hole, signal communication plug rear portion is connected to signal order wire, is drawn by signal communication string holes；
In both sides, plug casing top, locking pin is installed.
2. batteries of electric automobile connector plug according to claim 1, it is characterised in that: described attaching plug is provided with cathode power supply plug and negative power supply plug；Attaching plug adopts metal terminal, and attaching plug front end is equipped with insulator cap, it is prevented that when plugging plug, hands touches metal terminal.
3. batteries of electric automobile connector plug according to claim 1, it is characterised in that: on rear side of plug casing, it is provided with power supply string holes communicates with signal string holes, equipped with protecting pipe in power supply string holes communicates string holes with signal, to protect extraction wire.
4. batteries of electric automobile connector plug according to claim 1, it is characterised in that: described signal communication plug is at least provided with 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521123642.7U CN205355413U (en) | 2015-12-31 | 2015-12-31 | Batteries of electric vehicle connector plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521123642.7U CN205355413U (en) | 2015-12-31 | 2015-12-31 | Batteries of electric vehicle connector plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205355413U true CN205355413U (en) | 2016-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521123642.7U Active CN205355413U (en) | 2015-12-31 | 2015-12-31 | Batteries of electric vehicle connector plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205355413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299782A (en) * | 2016-09-09 | 2017-01-04 | 上海电巴新能源科技有限公司 | Electric connector |
-
2015
- 2015-12-31 CN CN201521123642.7U patent/CN205355413U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299782A (en) * | 2016-09-09 | 2017-01-04 | 上海电巴新能源科技有限公司 | Electric connector |
| CN106299782B (en) * | 2016-09-09 | 2018-08-10 | 上海电巴新能源科技有限公司 | Electric connector |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |