CN205282522U - Electricity mandrel group structure - Google Patents
Electricity mandrel group structure Download PDFInfo
- Publication number
- CN205282522U CN205282522U CN201521040349.4U CN201521040349U CN205282522U CN 205282522 U CN205282522 U CN 205282522U CN 201521040349 U CN201521040349 U CN 201521040349U CN 205282522 U CN205282522 U CN 205282522U
- Authority
- CN
- China
- Prior art keywords
- voltage acquisition
- box body
- battery core
- circuit board
- acquisition sheet
- 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.)
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Classifications
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses an electricity mandrel group structure, it includes: box body, mount, voltage acquisition piece, circuit board and protective cover. The box body is built -in to load a plurality of electric cores of arranging in proper order, has seted up the louvre on the lateral wall of box body, the mount cup joints on the box body, the voltage acquisition piece has one and extends the face, has offered the welding hole on the extension face, and the voltage acquisition penton is crossed the welding eyelet welding and is connect on the utmost point post of electric core, and the extension face of fixed orifices, the hole axle perpendicular to voltage acquisition piece of fixed orifices has still been offered to the extension face tip of voltage acquisition piece, the circuit board welds on electric core, the protective cover is with the box body lock and cover the voltage acquisition piece and the circuit board. Electricity mandrel group structure has not only improved the security height that uses through setting up box body, mount, voltage acquisition piece, circuit board and protective cover, has improved the efficiency of assembly moreover.
Description
Technical field
This utility model relates to electrokinetic cell system, particularly relates to a kind of battery core modular structure.
Background technology
The integrated level of existing battery modules is not high, has a lot of wire harness to be arranged in module, does not have integrated battery management system in module, it is necessary to external connection battery management system. After assembled battery bag, substantial amounts of wire harness causes in whole battery bag very in disorder, and has potential safety hazard.
Furthermore, being traditionally used for the battery core in module is carried out the voltage acquisition sheet of voltage acquisition, because the hole axle of its fixing hole is not vertical with installed surface, thus causing that workman uses electric screwdriver to carry out the difficulty that screw screws togather, and then reducing the efficiency of assembling.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, it is provided that a kind of safety is high, the battery core modular structure that efficiency of assembling is high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of battery core modular structure, including: box body, fixed mount, voltage acquisition sheet, circuit board and protective cover;
It is mounted with multiple battery core arranged successively in described box body, the sidewall of described box body offers louvre;
Described fixed mount is socketed on described box body;
Described voltage acquisition sheet has an extended surface, described extended surface offers welding hole, described voltage acquisition sheet is welded on the pole of described battery core by described welding hole, the extended surface end of described voltage acquisition sheet is further opened with fixing hole, and the hole axle of described fixing hole is perpendicular to the extended surface of described voltage acquisition sheet;
Described welding circuit board is in described battery core;
Described protective cover and described box body fasten and cover described voltage acquisition sheet and described circuit board.
Wherein in an embodiment, described voltage acquisition sheet is strip plates structure.
Wherein in an embodiment, described circuit board has a plug connector.
Wherein in an embodiment, the quantity of described louvre is multiple, and multiple described louvres are surrounded on the sidewall of described box body and arrange.
Wherein in an embodiment, described fixed mount offers installing hole.
Battery core modular structure is by arranging box body, fixed mount, voltage acquisition sheet, circuit board and protective cover, and the safety not only increasing use is high, and improves the efficiency of assembling.
Accompanying drawing explanation
Fig. 1 is the structure chart of the battery core modular structure of this utility model one embodiment;
Fig. 2 is the structure chart after the battery core modular structure shown in Fig. 1 removes protective cover.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, this utility model is described in further detail, but embodiment of the present utility model is not limited to this.
As it is shown in figure 1, the structure chart of the battery core modular structure 10 that it is this utility model one embodiment. Seeing also Fig. 2, it removes the structure chart after protective cover for the battery core modular structure 10 shown in Fig. 1.
Battery core modular structure 10 includes: box body 100, fixed mount 200, voltage acquisition sheet 300, circuit board 400 and protective cover 500.
It is mounted with multiple battery core (not shown) arranged successively in box body 100, the sidewall of box body 100 offers louvre 110. Can give off heat during battery core work, by offering louvre 110 on the sidewall of box body 100, it is possible to make the heat that battery core produces discharge in time, it is prevented that battery core is overheated and breaks down. In the present embodiment, the quantity of louvre 110 is multiple, and multiple louvres 110 are surrounded on the sidewall of box body 100 and arrange, thus further increasing the radiating effect of battery core.
Fixed mount 200 is socketed on box body 100, further, fixed mount 200 offers installing hole 210, by fixed mount 200 and the installing hole 210 offered thereof, it is possible to by overall for battery core modular structure 10 quickly, be stably fixed on external equipment.
Voltage acquisition sheet 300 is for deriving the electric current of the battery core in box body 100, and in the present embodiment, voltage acquisition sheet 300 is strip plates structure. Voltage acquisition sheet 300 has an extended surface 310, extended surface 310 offers welding hole 312, voltage acquisition sheet 300 is welded on the pole of battery core by welding hole 312, extended surface 310 end of voltage acquisition sheet 300 is further opened with fixing hole 314, and the hole axle of fixing hole 314 is perpendicular to the extended surface 310 of voltage acquisition sheet 300. What illustrate is, the hole axle of fixing hole 314 is perpendicular to the extended surface 310 of voltage acquisition sheet 300, this kind is arranged, can quickly screw be screwed together on fixing hole 314, electric screwdriver reversing need not be carried out screw assembling when assembling by workman, and can directly use electric screwdriver to be screwed together in from top to bottom by screw on fixing hole 314, greatly improve the efficiency of assembling.
Circuit board 400 is welded in battery core, and further, circuit board 400 has a plug connector 410, and it is mutual that plug connector 410 carries out information for circuit board 400 and external component.
Protective cover 500 and box body 100 fasten and cover voltage acquisition sheet 300 and circuit board 400. Voltage acquisition sheet 300 and circuit board 400 are protected by protective cover 500, it is prevented that the fault such as be short-circuited.
Battery core modular structure 10 is by arranging box body 100, fixed mount 200, voltage acquisition sheet 300, circuit board 400 and protective cover 500, and the safety not only increasing use is high, and improves the efficiency of assembling.
Above-described embodiment is this utility model preferably embodiment; but embodiment of the present utility model is also not restricted to the described embodiments; other any without departing from the change made under spirit of the present utility model and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (5)
1. a battery core modular structure, it is characterised in that including: box body, fixed mount, voltage acquisition sheet, circuit board and protective cover;
It is mounted with multiple battery core arranged successively in described box body, the sidewall of described box body offers louvre;
Described fixed mount is socketed on described box body;
Described voltage acquisition sheet has an extended surface, described extended surface offers welding hole, described voltage acquisition sheet is welded on the pole of described battery core by described welding hole, the extended surface end of described voltage acquisition sheet is further opened with fixing hole, and the hole axle of described fixing hole is perpendicular to the extended surface of described voltage acquisition sheet;
Described welding circuit board is in described battery core;
Described protective cover and described box body fasten and cover described voltage acquisition sheet and described circuit board.
2. battery core modular structure according to claim 1, it is characterised in that described voltage acquisition sheet is strip plates structure.
3. battery core modular structure according to claim 1, it is characterised in that described circuit board has a plug connector.
4. battery core modular structure according to claim 1, it is characterised in that the quantity of described louvre is multiple, multiple described louvres are surrounded on the sidewall of described box body and arrange.
5. battery core modular structure according to claim 1, it is characterised in that offer installing hole on described fixed mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521040349.4U CN205282522U (en) | 2015-12-14 | 2015-12-14 | Electricity mandrel group structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521040349.4U CN205282522U (en) | 2015-12-14 | 2015-12-14 | Electricity mandrel group structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282522U true CN205282522U (en) | 2016-06-01 |
Family
ID=56067064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521040349.4U Active CN205282522U (en) | 2015-12-14 | 2015-12-14 | Electricity mandrel group structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282522U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075068A (en) * | 2016-11-16 | 2018-05-25 | 奥动新能源汽车科技有限公司 | A kind of vehicle mounted dynamic battery case |
-
2015
- 2015-12-14 CN CN201521040349.4U patent/CN205282522U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108075068A (en) * | 2016-11-16 | 2018-05-25 | 奥动新能源汽车科技有限公司 | A kind of vehicle mounted dynamic battery case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |