CN206781673U - A kind of full aluminum hull intelligent power distribution box suitable for pure electric coach - Google Patents
A kind of full aluminum hull intelligent power distribution box suitable for pure electric coach Download PDFInfo
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- CN206781673U CN206781673U CN201720437881.2U CN201720437881U CN206781673U CN 206781673 U CN206781673 U CN 206781673U CN 201720437881 U CN201720437881 U CN 201720437881U CN 206781673 U CN206781673 U CN 206781673U
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- box body
- box
- pure electric
- power distribution
- aluminum hull
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Abstract
The utility model belongs to car electrics and circuit protection device field; more particularly to a kind of full aluminum hull intelligent power distribution box suitable for pure electric coach; including box body and the interface being arranged on box body; box body includes upper lid and bottom seat; circuit function area is provided with Bottom of box body; circuit function is provided with circuit board in area; the high-power contactors of DC/DC, DC/DC preliminary fillings resistance, the automotive grade high-power contactless switch with diagnostic function are provided with the circuit board close to box end interface, the end of incoming cables of battery and DC/DC inputs are arranged at the interface of box side；A kind of contactless high current intelligent power distribution box of full aluminum hull for being specially adapted for pure electric coach, while substituting the common preceding block terminal of tradition and rear block terminal, the heat conductive insulating gummed paper isolated insulation that is used between pcb and shell, the working of plastics of outlet separates insulation；Block terminal possesses the function of intelligent control, and high current binding post carries temperature detection and overheat, overcurrent protection function, any overheat or excessively stream all the way, can individually disconnected.
Description
Technical field
The utility model belongs to car electrics and circuit protection device field, and in particular to one kind is applied to pure electric coach
Full aluminum hull intelligent power distribution box.
Background technology
Pure electric coach is vigorously supported recently as country, pure electric coach slowly enters our life
In, because pure electric coach does not have engine, it is to provide power source to motor by battery pack, is rotated by power wheel, institute
To need to increase the small relay and safety plate needed for many pure electric control systems.Although front and rear block terminal coordinates and made on the market
With can meet customer need, but because wiring is excessively troublesome, and preceding block terminal is usually required from power taking on rear block terminal, once
Block terminal breaks down afterwards, and preceding block terminal distributing function will be affected.
The content of the invention
The utility model for block terminal after existing with box using can meet customer need, but it is excessively numb wiring to be present
It is tired, and preceding block terminal is usually required from power taking on rear block terminal, block terminal breaks down after, and preceding block terminal distributing function will
The problems such as being affected, propose a kind of full aluminum hull intelligent power distribution box suitable for pure electric coach.
The technical solution of the utility model is：A kind of full aluminum hull intelligent power distribution box suitable for pure electric coach, including box
Body and the interface being arranged on box body, box body include upper lid and bottom seat, circuit function area, circuit work(are provided with Bottom of box body
Circuit board can be provided with area, it is pre- to be provided with the high-power contactors of DC/DC, DC/DC on the circuit board close to box end interface
Charging resistance, the high-power contactless switch with diagnostic function, the end of incoming cables of battery and DC/DC inputs are arranged on the grafting of box side
At mouthful；High power relay is arranged on the corner of circuit board, and connect copper coin by high current is connected with battery end of incoming cables；Electricity
Ice storing time module and DC/DC current detection modules are additionally provided with the plate of road.
The described full aluminum hull intelligent power distribution box suitable for pure electric coach, signal designation is additionally provided with the circuit board
Lamp, the height of signal lamp are covered highly not less than on box body.
The described full aluminum hull intelligent power distribution box suitable for pure electric coach, four corners of the box body are provided with admittedly
Determine hole.
The described full aluminum hull intelligent power distribution box suitable for pure electric coach, include one in the interface close to box end side
8 mouthfuls of interfaces of 16 mouthfuls of road interface and two-way.
The described full aluminum hull intelligent power distribution box suitable for pure electric coach, the box body are made of metallic aluminium.
The described full aluminum hull intelligent power distribution box suitable for pure electric coach, the high side switches use the flash of Infineon
Switch.
The beneficial effects of the utility model are：A kind of contactless high current intelligence of full aluminum hull for being specially adapted for pure electric coach
Can block terminal, while substituting the common preceding block terminal of tradition and rear block terminal, the heat conductive insulating gummed paper that is used between PCB and shell
Isolated insulation, the working of plastics of outlet separate insulation；Block terminal possesses the function of intelligent control, and high current binding post is with temperature
Degree detection and overheat, overcurrent protection function, any overheat or excessively stream all the way, can individually disconnect；The distinctive electric current of internal circuit is surveyed
Amount and diagnostic function, the load condition of all access passages can be monitored in real time.All passages are programmable to set protective current, electric current
Protected faster when transfiniting；With 8 road 50A, 4 road 15A, 14 road 9A electric currents outputs, 10 way switch amounts（Height is configurable）Input, it is full
The most automobile-used demands of foot, can meet different clients demand.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is the utility model circuit function plot structure schematic diagram；
In figure, 1 is 16 mouthfuls of interfaces, and 2 be 8 mouthfuls of 2 tunnel interface, and 3 be base, and 4 be fixing hole, and 5 enter for battery positive voltage
Line mouth, 6 be high power load interface, and 7 be DC/DC input interfaces, and 8 be to be covered on interface, and 9 be upper lid, and 10 open for 15A is contactless
Close, 11 be 9A noncontacting switches, and 12 be battery current detection module, and 13 be 50A noncontacting switches, and 14 be that DC/DC electric currents are examined
Module is surveyed, 15 be connection copper coin, and 16 be high power relay, and 17 be circuit board, and 18 be signal lamp, and 19 be high current transition
Connect copper coin.
Embodiment
Embodiment 1, with reference to Fig. 1-Fig. 2, a kind of full aluminum hull intelligent power distribution box suitable for pure electric coach, including box body and
The interface being arranged on box body, box body include upper lid and bottom seat, circuit function area, circuit function area are provided with Bottom of box body
Circuit board is inside provided with, 14 road 9A high side switches is provided with the circuit board close to box end interface and 4 road 15A flash is opened
Close；8 road 50A high side switches, the end of incoming cables of battery and DC/DC inputs are provided with the circuit board close to box side interface
It is arranged at the interface of box side；High power relay is arranged on the corner of circuit board, and copper coin and electric power storage are connected by high current
Pond end of incoming cables connects；Ice storing time module and DC/DC current detection modules are additionally provided with circuit board.
Signal lamp is additionally provided with circuit board, the height of signal lamp is covered highly not less than on box body；Box body
Four corners are provided with fixing hole；Interface close to box end side includes 8 mouthfuls of interfaces of 16 mouthfuls of interfaces and two-way all the way；
Box body is made of metallic aluminium；High side switches use the high side switches of Infineon.
Claims (5)
1. a kind of full aluminum hull intelligent power distribution box suitable for pure electric coach, including box body and the interface that is arranged on box body,
Box body includes upper lid and bottom seat, and circuit function area is provided with Bottom of box body, it is characterised in that：Circuit function is provided with electricity in area
Road plate, the high-power contactors of DC/DC, DC/DC preliminary fillings resistance, band diagnosis work(are provided with the circuit board close to box end interface
The high-power contactless switch of energy, the end of incoming cables of battery and DC/DC inputs are arranged at the interface of box side；High-power relay
Device is arranged on the corner of circuit board, and connect copper coin by high current is connected with battery end of incoming cables；It is additionally provided with circuit board
Ice storing time module and DC/DC current detection modules.
2. the full aluminum hull intelligent power distribution box according to claim 1 suitable for pure electric coach, it is characterised in that：The electricity
Signal lamp is additionally provided with the plate of road, the height of signal lamp is covered highly not less than on box body.
3. the full aluminum hull intelligent power distribution box according to claim 1 suitable for pure electric coach, it is characterised in that：The box
Four corners of body are provided with fixing hole.
4. the full aluminum hull intelligent power distribution box according to claim 1 suitable for pure electric coach, it is characterised in that：Close
The interface of box end side includes 8 mouthfuls of interfaces of 16 mouthfuls of interfaces and two-way all the way.
5. the full aluminum hull intelligent power distribution box according to claim 1 suitable for pure electric coach, it is characterised in that：The box
Body is made of metallic aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437881.2U CN206781673U (en) | 2017-04-25 | 2017-04-25 | A kind of full aluminum hull intelligent power distribution box suitable for pure electric coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720437881.2U CN206781673U (en) | 2017-04-25 | 2017-04-25 | A kind of full aluminum hull intelligent power distribution box suitable for pure electric coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206781673U true CN206781673U (en) | 2017-12-22 |
Family
ID=60708689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720437881.2U Active CN206781673U (en) | 2017-04-25 | 2017-04-25 | A kind of full aluminum hull intelligent power distribution box suitable for pure electric coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206781673U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177613A (en) * | 2017-12-28 | 2018-06-19 | 河北正电器科技有限公司 | Contactless intelligent low-voltage distribution box |
| CN109591727A (en) * | 2018-11-16 | 2019-04-09 | 广州小鹏汽车科技有限公司 | A kind of electric car block terminal |
| CN109649298A (en) * | 2018-12-19 | 2019-04-19 | 安徽安凯汽车股份有限公司 | A kind of pure electric coach intelligent power cabinet |
-
2017
- 2017-04-25 CN CN201720437881.2U patent/CN206781673U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177613A (en) * | 2017-12-28 | 2018-06-19 | 河北正电器科技有限公司 | Contactless intelligent low-voltage distribution box |
| CN109591727A (en) * | 2018-11-16 | 2019-04-09 | 广州小鹏汽车科技有限公司 | A kind of electric car block terminal |
| CN109591727B (en) * | 2018-11-16 | 2021-02-19 | 广州小鹏汽车科技有限公司 | Electric automobile block terminal |
| CN109649298A (en) * | 2018-12-19 | 2019-04-19 | 安徽安凯汽车股份有限公司 | A kind of pure electric coach intelligent power cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 450000 building 15, No. 16, Jinzhan street, Zhengzhou high tech Industrial Development Zone, Henan Province Patentee after: Zhengzhou senpeng Electronic Technology Co.,Ltd. Address before: 450000 floor 3, unit 3, building 9, Jinxi headquarters port, electronic and Electrical Appliance Industrial Park, high tech Zone, Zhengzhou, Henan Province Patentee before: ZHENGZHOU SENPENG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An all aluminum shell intelligent distribution box suitable for pure electric buses Effective date of registration: 20230911 Granted publication date: 20171222 Pledgee: Bank of Zhengzhou Co.,Ltd. Zhongyuan Science and Technology City Sub branch Pledgor: Zhengzhou senpeng Electronic Technology Co.,Ltd. Registration number: Y2023980055919 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |