CN103258982B - A kind of battery case for electric power system - Google Patents
A kind of battery case for electric power system Download PDFInfo
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- CN103258982B CN103258982B CN201310183120.5A CN201310183120A CN103258982B CN 103258982 B CN103258982 B CN 103258982B CN 201310183120 A CN201310183120 A CN 201310183120A CN 103258982 B CN103258982 B CN 103258982B
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- battery case
- power supply
- group
- supply wiring
- cable
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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
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Abstract
The present invention discloses a kind of battery case for electric power system, comprises at the bottom of assembling all-in-one-piece battery case handle, battery case upper cover, power supply wiring part, battery and battery case box; The notch for power supply wiring part described in cutting ferrule is provided with in described battery case upper cover; What described power supply wiring part was detachable is connected in described notch; The conductive lever be provided with is assembled together described battery case covering the upper cover terminal, the power supply terminal of described power supply wiring part, the battery terminal correspondence of described battery that are laid with successively.Battery case of the present invention is mainly used in electric power system or current system security technique field, and it is integral type assembling, and simple, the easy to assembly practicality of its structure is cost-saving.Wherein, clear, the wear rate that falls end battery and cable of cable cabling, increase strong interchangeability.
Description
Technical field
The present invention relates to a kind of battery case for electric power system; Belong to electric power system technical field.
Background technology
On existing market, great majority are used in the assembling of the battery case of electric power system or electric current safety system is not reasonable especially, put into after at the bottom of battery case at battery, the every connecting line in battery case must be first needed all to be connected to battery plus-negative plate on two outlet sockets, again battery case lid is suppressed and be fixed again on battery upper surface, cannot ensure electric wire in box walk line states whether rationally and electric wire bending state (as friction, pressed, short circuit, waterproof, heating etc.) cannot confirm.Must to be battery in battery case with the also lid be not assemblied on battery case be interconnected assembles for the cabling mode of standing state, finally battery case lid and the end assembled.Therefore, when there is no installation cover, every electric wire on battery needs connection to put in place, the cable all when assembled battery lid all can grow a lot, all be crushed on the upper surface of battery and battery case lid, could meet standing state (during battery case lid dismounting, cable needs enough length just can take off lid to carry out disassemble and assemble work) like this.
On market, battery case easily produces short circuit, and cannot sentence during maintenance analysis is that in battery case, which parts is defective in quality.After taking apart, the explanation of directiveness is not had just to be difficult to connect corresponding binding post, all cables cover battery case lid after all must first connecting again, cable and battery case lid must separately assemble, and be difficult to be assembled to line, lid, battery is non-interference, and be assemblied on car load, sometimes battery is upper and lower stack up, and lid is pp plastic material, deflection is large, and be all unsettled between the lid of box and battery, and overhanging portion is all the line position of walking of both positive and negative polarity cable, so, it is all upper and lower overlapping placed type that the battery of the more than half part of electric motor car is put, such upper strata battery case weight is just directly pressed in beneath battery lid, battery case lid and battery unsettled walk line position be just crushed on inner side, long-time wearing and tearing cause the problems such as the perishable cable short circuit of battery to occur.
Summary of the invention
The defect that the present invention seeks to exist for prior art provides a kind of battery case for electric power system.
The present invention for achieving the above object, adopts following technical scheme: a kind of battery case for electric power system, comprises at the bottom of assembling all-in-one-piece battery case handle, battery case upper cover, power supply wiring part, battery and battery case box; The notch for power supply wiring part described in cutting ferrule is provided with in described battery case upper cover; What described power supply wiring part was detachable is connected in described notch; The conductive lever be provided with is assembled together described battery case covering the upper cover terminal, the power supply terminal of described power supply wiring part, the battery terminal correspondence of described battery that are laid with successively.
Further, described power supply wiring part comprises power supply wiring head coupling part and to patch cord head coupling part; Described power supply wiring head coupling part comprises power supply wiring head, first group of cable, first group of cable fixed terminal; Described first group of cable one end is fixedly connected with power supply wiring head, and the other end is fixedly connected with first group of cable fixed terminal; Describedly comprise patch cord head, second group of cable, second group of cable fixed terminal to patch cord head coupling part; Described second group of cable one end is fixedly connected with to patch cord head, and the other end is fixedly connected with second group of cable fixed terminal; Wherein, described first group of cable fixed terminal, second group of cable fixed terminal form the described power supply terminal matched with described upper cover terminal.
Further, the both sides of described power supply wiring head are fixed on described battery case lid.
Further, described power supply wiring head coupling part penetrates in the power supply wiring square hole that described battery case covers from outside to inside.
Further, in described circular hole patch cord head coupling part being penetrated from outside to inside to the battery case upper cover that described battery case covers.
Further, described first group of cable, second group of cable, first group of cable fixed terminal and second group of cable fixed terminal are fastened on described battery case and cover in corresponding metallic channel.
Further, described battery case handle and described battery case upper cover are assembled together by pin.
Further, described upper cover terminal is provided with the seal cover for waterproof.
Beneficial effect of the present invention: battery case of the present invention is integral type assembling, simple, the easy to assembly practicality of its structure.Can be used widely in electric power system or current system security technique field.Because original structure adopts two parts compositions, jam plate needs surface treatment, and cost is higher, increases management difficulty; And the integral type assembling that the battery of this structure adopts, reduce production cost, improve the general rate of parts.Wherein, clear, the wear rate that falls end battery and cable of cable cabling, increase strong interchangeability.Reduce the market spoilage of cable: cable is all snapped in the cable clamping interface of battery case lid, can not cause the phenomenons such as blast on fire, and cable there will not be wearing and tearing short circuit phenomenon, effectively long-time use, even if cable is aging also can not damage battery.
Accompanying drawing explanation
Fig. 1 is structural representation after battery case decomposes;
Fig. 2 is battery case superstructure schematic diagram;
Fig. 3 is battery case power supply wiring part-structure schematic diagram;
Fig. 4 is battery structure schematic diagram;
Fig. 5 is battery case box bottom structure schematic diagram.
Embodiment
Shown in Fig. 1 to Fig. 5, for a kind of for the battery case of electric power system, to comprise at the bottom of assembling all-in-one-piece battery case handle 1, battery case upper cover 2, power supply wiring part 13, battery 9 and battery case box 10; The notch for power supply wiring part 13 described in cutting ferrule is provided with in described battery case upper cover 2; What described power supply wiring part 13 was detachable is connected in described notch; The upper cover terminal that described battery case upper cover 2 is laid with, the power supply terminal of described power supply wiring part 13, the battery terminal correspondence of described battery 9 are assembled together by conductive lever successively that be provided with.Wherein, battery case handle 1 and battery case upper cover 2 are assembled together by pin 11.In addition, the seal cover 12 for waterproof can be provided with on described upper cover terminal.
Shown in Fig. 3, power supply wiring part 13 comprises power supply wiring head coupling part and to patch cord head coupling part; Described power supply wiring head coupling part comprises power supply wiring head 4, first group of cable 8, first group of cable fixed terminal 7; Described first group of cable 8 one end is fixedly connected with power supply wiring head 4, and the other end is fixedly connected with first group of cable fixed terminal 7.Describedly comprise patch cord head 3, second group of cable 6, second group of cable fixed terminal 5 to patch cord head coupling part; Described second group of cable 6 one end is fixedly connected with to patch cord head 3, the other end is fixedly connected with second group of cable fixed terminal 5. and wherein, described first group of cable fixed terminal 7, second group of cable fixed terminal 5 forms the described power supply terminal matched with described upper cover terminal.
During concrete enforcement, by power supply wiring head 4 and first group of cable 8(4 root wherein positive and negative each 1) carry out both positive and negative polarity and weld, before welding, every root cable all puts heat-shrink tube, wait after welding and heat-shrink tube is moved on to welding position; Again first group of cable 8 other end and the punching press of first group of cable fixed terminal 7 are fixed; Again power supply wiring head 4, the first group of cable fixed terminal 7 assembled is penetrated in the power supply wiring square hole on battery case upper cover 2 from outside to inside, and respectively the both sides of power supply wiring head 4 are fixed on battery case upper cover 2 with the screw rod of 2 M4 × 15 and the outer-hexagonal nut of 2 M4; Again penetrate first group of cable fixed terminal 7, first group of cable 8 is snapped in metallic channel corresponding on battery case upper cover 2.Wherein, the syndeton that the hole on the Kong Weiyu battery case upper cover 2 on first group of cable fixed terminal 7 is consistent.Again will to patch cord head 3 and second group of cable 6(other 2 positive and negative each 1) assemble, and then second group of cable 6 other end and the punching press of second group of cable fixed terminal 5 are fixed, and penetrate into from outside to inside on battery case and cover in the circular hole of 2, then penetrate second group of cable fixed terminal 5, second group of cable 6 is snapped in metallic channel corresponding on battery case upper cover 2.And the syndeton that the hole on second group of cable fixed terminal 5 is also consistent for the hole corresponding with on battery case upper cover 2.The battery case handle 1 assembled, battery case upper cover 2, pin 11, power supply wiring part become the structure of an independently assembling parts, and then 10 assemble together with son with at the bottom of battery case box.
Later at the bottom of dismounting cell 9 and battery case box 10 time all first must remove the battery terminal of cable fixed terminal and battery 4 both positive and negative polarity tie points just can 10 will to open at the bottom of battery case upper cover 2, battery 9, battery case box.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1., for a battery case for electric power system, comprise at the bottom of assembling all-in-one-piece battery case handle, battery case upper cover, power supply wiring part, battery and battery case box; It is characterized in that, in described battery case upper cover, be provided with the notch for power supply wiring part described in cutting ferrule; What described power supply wiring part was detachable is connected in described notch; The conductive lever be provided with is assembled together described battery case covering the upper cover terminal, the power supply terminal of described power supply wiring part, the battery terminal correspondence of described battery that are laid with successively.
2. a kind of battery case for electric power system as described in claim 1, is characterized in that, described power supply wiring part comprises power supply wiring head coupling part and to patch cord head coupling part; Described power supply wiring head coupling part comprises power supply wiring head, first group of cable, first group of cable fixed terminal; Described first group of cable one end is fixedly connected with power supply wiring head, and the other end is fixedly connected with first group of cable fixed terminal; Describedly comprise patch cord head, second group of cable, second group of cable fixed terminal to patch cord head coupling part; Described second group of cable one end is fixedly connected with to patch cord head, and the other end is fixedly connected with second group of cable fixed terminal; Wherein, described first group of cable fixed terminal, second group of cable fixed terminal form the described power supply terminal matched with described upper cover terminal.
3. a kind of battery case for electric power system as described in claim 2, is characterized in that, the both sides of described power supply wiring head are fixed on described battery case lid.
4. a kind of battery case for electric power system as described in claim 2, is characterized in that, described power supply wiring head coupling part penetrates in the power supply wiring square hole that described battery case covers from outside to inside.
5. a kind of battery case for electric power system as described in claim 2, is characterized in that, in described circular hole patch cord head coupling part being penetrated from outside to inside to the battery case upper cover that described battery case covers.
6. a kind of battery case for electric power system as described in claim 2, it is characterized in that, described first group of cable, second group of cable, first group of cable fixed terminal and second group of cable fixed terminal are fastened on described battery case and cover in corresponding notch.
7. a kind of battery case for electric power system as described in any one of claim 1 to 6, is characterized in that, described battery case handle and described battery case upper cover are assembled together by pin.
8. a kind of battery case for electric power system as described in any one of claim 1 to 6, is characterized in that, described upper cover terminal is provided with the seal cover for waterproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310183120.5A CN103258982B (en) | 2013-05-16 | 2013-05-16 | A kind of battery case for electric power system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310183120.5A CN103258982B (en) | 2013-05-16 | 2013-05-16 | A kind of battery case for electric power system |
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| Publication Number | Publication Date |
|---|---|
| CN103258982A CN103258982A (en) | 2013-08-21 |
| CN103258982B true CN103258982B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310183120.5A Active CN103258982B (en) | 2013-05-16 | 2013-05-16 | A kind of battery case for electric power system |
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| Country | Link |
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| CN (1) | CN103258982B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105390750B (en) * | 2015-11-23 | 2017-12-01 | 安徽恒利机电科技股份有限公司 | A kind of mine lamp lithium battery encapsulation technique |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1435902A (en) * | 2002-01-31 | 2003-08-13 | 三洋电机株式会社 | Power supply unit |
| CN201425954Y (en) * | 2009-05-05 | 2010-03-17 | 保定市阳光动力电源有限责任公司 | Storage battery with fast and safe connection |
| CN201667366U (en) * | 2010-02-27 | 2010-12-08 | 比亚迪股份有限公司 | Lithium ion battery |
| CN201766127U (en) * | 2010-04-13 | 2011-03-16 | 常州速派奇车业有限公司 | Electromobile storage battery |
| CN201946651U (en) * | 2010-12-29 | 2011-08-24 | 黄振其 | Storage battery for children vehicles |
| CN102479930A (en) * | 2010-11-29 | 2012-05-30 | 财团法人工业技术研究院 | Battery box group |
| CN203351675U (en) * | 2013-05-16 | 2013-12-18 | 江苏新日电动车股份有限公司 | Battery case used for electric appliance power system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4426782B2 (en) * | 2003-06-23 | 2010-03-03 | オリンパス株式会社 | Contact device |
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2013
- 2013-05-16 CN CN201310183120.5A patent/CN103258982B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1435902A (en) * | 2002-01-31 | 2003-08-13 | 三洋电机株式会社 | Power supply unit |
| CN201425954Y (en) * | 2009-05-05 | 2010-03-17 | 保定市阳光动力电源有限责任公司 | Storage battery with fast and safe connection |
| CN201667366U (en) * | 2010-02-27 | 2010-12-08 | 比亚迪股份有限公司 | Lithium ion battery |
| CN201766127U (en) * | 2010-04-13 | 2011-03-16 | 常州速派奇车业有限公司 | Electromobile storage battery |
| CN102479930A (en) * | 2010-11-29 | 2012-05-30 | 财团法人工业技术研究院 | Battery box group |
| CN201946651U (en) * | 2010-12-29 | 2011-08-24 | 黄振其 | Storage battery for children vehicles |
| CN203351675U (en) * | 2013-05-16 | 2013-12-18 | 江苏新日电动车股份有限公司 | Battery case used for electric appliance power system |
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| CN103258982A (en) | 2013-08-21 |
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