CN204623188U - A kind of electric automobile battery box high tension apparatus module - Google Patents

A kind of electric automobile battery box high tension apparatus module Download PDF

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Publication number
CN204623188U
CN204623188U CN201520304116.4U CN201520304116U CN204623188U CN 204623188 U CN204623188 U CN 204623188U CN 201520304116 U CN201520304116 U CN 201520304116U CN 204623188 U CN204623188 U CN 204623188U
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CN
China
Prior art keywords
diverter
electrical equipment
fuse
high tension
tension apparatus
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Active
Application number
CN201520304116.4U
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Chinese (zh)
Inventor
胡晓明
俞文卫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG KANGDI VEHICLES CO Ltd
Original Assignee
ZHEJIANG KANGDI VEHICLES CO Ltd
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Priority to CN201520304116.4U priority Critical patent/CN204623188U/en
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Publication of CN204623188U publication Critical patent/CN204623188U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

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  • Battery Mounting, Suspending (AREA)

Abstract

The utility model discloses a kind of electric automobile battery box high tension apparatus module, be placed in battery box electrical equipment groove, the cell wall of described electrical equipment groove is provided with and fills plug, described high tension apparatus module comprises electrical equipment supporting plate, described electrical equipment supporting plate is provided with ECU module along its length successively, diverter and fuse assembly, relay, described diverter and fuse assembly comprise support, described support is provided with fuse and diverter, described diverter is connected by diverter copper bar with between fuse, described fuse is connected with relay copper bar, described relay copper bar is connected with relay one contact by wire, described diverter is by diverter wire harness and ECU model calling, described and fill total negative output wire harness on plug and be connected with diverter.High tension apparatus module of the present utility model, by the modularization of related elements, simplifies the structure, facilitates assembling.

Description

A kind of electric automobile battery box high tension apparatus module
Technical field
The utility model relates to power supply, particularly relates to the battery box that electronlmobil uses.
Background technology
Existing battery for electric automobile case, is assembled by a lot of parts, not only comprises casing, and some power brick also comprise supporting high tension apparatus, therefore complex structure, and it is convenient not to assemble.
Utility model content
Technical problem to be solved in the utility model just there is provided a kind of electric automobile battery box high tension apparatus module, by the modularization of high tension apparatus, and simplified structure, ease of assembly.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of electric automobile battery box high tension apparatus module, and be placed in battery box electrical equipment groove, the cell wall of described electrical equipment groove is provided with and fills plug, described high tension apparatus module comprises electrical equipment supporting plate, described electrical equipment supporting plate is provided with ECU module along its length successively, diverter and fuse assembly, relay, described diverter and fuse assembly comprise support, described support is provided with fuse and diverter, described diverter is connected by diverter copper bar with between fuse, described fuse is connected with relay copper bar, described relay copper bar is connected with relay one contact by wire, described diverter is by diverter wire harness and ECU model calling, described and fill total negative output wire harness on plug and be connected with diverter.
Preferably, described electrical equipment trench bottom is provided with adapter plate, and described electrical equipment two ends of bearing plate is provided with fixed orifice, and electrical equipment supporting plate is fixed on adapter plate through fixed orifice by screw.
Preferably, described ECU module is fixed by mounting bracket, and described mounting bracket is L-type, and side plate and the ECU module side of described L-type mounting bracket are fixed, and base plate and the electrical equipment supporting plate of described L-type mounting bracket are fixed.
Battery for electric automobile case of the present utility model, be made up of, and high tension apparatus module is by the modularization of related elements, simplifies the structure, and facilitates assembling casing, battery modules, the large module of high tension apparatus module three.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is battery module assembling schematic diagram;
Fig. 2 is that battery module is assembled in schematic diagram in battery case;
Fig. 3 is high tension apparatus module schematic diagram;
Fig. 4 is diverter and fuse assembly schematic diagram;
Fig. 5 is that battery modules and high tension apparatus module are installed on the schematic diagram after in casing.
Detailed description of the invention
As shown in Figures 1 to 5, a kind of battery for electric automobile case, the upper cover comprising casing 1 and be located on the upside of casing, described casing 1 is rectangular structure, described casing 1 inner chamber broad ways is separated out battery case 11 and electrical equipment groove 12, is provided with battery modules 2, is provided with high tension apparatus module 3 in described electrical equipment groove 12 in described battery case 11, described battery case bottom surface, surrounding side and end face are equipped with insulcrete, and the cell wall of described electrical equipment groove is provided with and fills plug 13.
Described battery modules 2 comprises two row's battery modules 21, battery module 21 often in row's battery module is along casing length direction word order, two row battery module centre insulcretes separate, often arrange two adjacent battery module 21 centre insulcretes in battery module to separate, wherein the positive pole of all battery modules 21 of a row is all towards battery box length one end, the positive pole of all battery modules 21 of an other row is all towards the battery box length other end, all battery modules 21 in described battery modules are connected by series connection copper bar 22, two row's battery modules form respectively total anode and total negative terminal in casing length one end, total anode of described battery modules is fixed with anode power copper bar 23, total negative terminal of described battery modules is fixed with negative terminal power copper bar 24, described anode power copper bar connects total positive wire harness, described negative terminal power copper bar connects total negative wire bundle.
Described high tension apparatus module 3 comprises electrical equipment supporting plate 31, described electrical equipment supporting plate 31 is provided with ECU module 32 (battery electron control module) along its length successively, diverter and fuse assembly 33, relay 34, described diverter and fuse assembly 33 comprise support 333, described support is provided with fuse 332 and diverter 331, described diverter 331 is connected by diverter copper bar 334 with between fuse 332, described fuse 332 is connected with relay copper bar 335, described relay copper bar 335 is connected with relay 34 1 contact by wire, described diverter 331 is connected with ECU module 32 by diverter wire harness, described and fill total negative output wire harness 131 on plug 13 and be connected with diverter 331, described total negative wire bundle is connected with another contact of relay 34.
Wherein, described insulcrete is epoxy resin board.EVA cushion layer is equipped with under insulcrete bottom battery case 11.Each battery module 21 be all connected with voltage sample wire harness and and fill plug wire harness, described voltage sample wire harness is connected with ECU module 32, described and fill plug wire harness with and fill plug 13 and be connected.Described battery module 21 is pressed abd fixed in battery case 11 by panel beating press strip.Also be provided with temp probe in described battery case 11, described temp probe is positioned in the gap of two adjacent battery modules 21, is fixed by EVA and heat conductive silica gel.
Be provided with adapter plate 121 bottom described electrical equipment groove 12, described electrical equipment supporting plate 31 two ends are provided with fixed orifice 311, and electrical equipment supporting plate is fixed on adapter plate through fixed orifice by screw.Described ECU module 32 is fixed by mounting bracket 321, and described mounting bracket is L-type, and side plate and the ECU module side of described L-type mounting bracket are fixed, and base plate and the electrical equipment supporting plate 31 of described L-type mounting bracket are fixed.
In battery module assembling process, first prepared EVA and epoxy resin board are laid in bottom half, then prepared epoxy resin board is positioned over casing wall, finally, the battery module welded is put into case successively, two row battery module centre epoxy resin boards separate, and each intermodule is all isolated with epoxy resin board.
In high tension apparatus module group assembling process, first, ECU module and mounting bracket are fixed, fuse and diverter are assembled on support, then relay and ECU module are fixed on electrical equipment supporting plate, again electrical equipment supporting plate is fixed in casing, finally diverter fuse assembly is put into case and connect each needs connect parts.

Claims (3)

1. an electric automobile battery box high tension apparatus module, it is characterized in that: be placed in battery box electrical equipment groove, the cell wall of described electrical equipment groove is provided with and fills plug, described high tension apparatus module comprises electrical equipment supporting plate, described electrical equipment supporting plate is provided with ECU module along its length successively, diverter and fuse assembly, relay, described diverter and fuse assembly comprise support, described support is provided with fuse and diverter, described diverter is connected by diverter copper bar with between fuse, described fuse is connected with relay copper bar, described relay copper bar is connected with relay one contact by wire, described diverter is by diverter wire harness and ECU model calling, described and fill total negative output wire harness on plug and be connected with diverter.
2. a kind of electric automobile battery box high tension apparatus module according to claim 1, it is characterized in that: described electrical equipment trench bottom is provided with adapter plate, described electrical equipment two ends of bearing plate is provided with fixed orifice, and electrical equipment supporting plate is fixed on adapter plate through fixed orifice by screw.
3. a kind of electric automobile battery box high tension apparatus module according to claim 1, it is characterized in that: described ECU module is fixed by mounting bracket, described mounting bracket is L-type, side plate and the ECU module side of described L-type mounting bracket are fixed, and base plate and the electrical equipment supporting plate of described L-type mounting bracket are fixed.
CN201520304116.4U 2015-05-11 2015-05-11 A kind of electric automobile battery box high tension apparatus module Active CN204623188U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520304116.4U CN204623188U (en) 2015-05-11 2015-05-11 A kind of electric automobile battery box high tension apparatus module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520304116.4U CN204623188U (en) 2015-05-11 2015-05-11 A kind of electric automobile battery box high tension apparatus module

Publications (1)

Publication Number Publication Date
CN204623188U true CN204623188U (en) 2015-09-09

Family

ID=54042245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520304116.4U Active CN204623188U (en) 2015-05-11 2015-05-11 A kind of electric automobile battery box high tension apparatus module

Country Status (1)

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CN (1) CN204623188U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109546014A (en) * 2017-11-29 2019-03-29 蜂巢能源科技有限公司 Battery pack for vehicle and the vehicle with it
CN109546022A (en) * 2017-11-29 2019-03-29 蜂巢能源科技有限公司 Battery pack and vehicle with it

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109546014A (en) * 2017-11-29 2019-03-29 蜂巢能源科技有限公司 Battery pack for vehicle and the vehicle with it
CN109546022A (en) * 2017-11-29 2019-03-29 蜂巢能源科技有限公司 Battery pack and vehicle with it
CN109546014B (en) * 2017-11-29 2021-06-18 蜂巢能源科技有限公司 Battery pack for vehicle and vehicle with battery pack
CN109546022B (en) * 2017-11-29 2021-06-18 蜂巢能源科技有限公司 Battery pack and vehicle with same

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