CN203165972U - Battery assembly - Google Patents
Battery assembly Download PDFInfo
- Publication number
- CN203165972U CN203165972U CN2013201105497U CN201320110549U CN203165972U CN 203165972 U CN203165972 U CN 203165972U CN 2013201105497 U CN2013201105497 U CN 2013201105497U CN 201320110549 U CN201320110549 U CN 201320110549U CN 203165972 U CN203165972 U CN 203165972U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- groove
- housing
- battery assembly
- shell
- 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.)
- Expired - Fee Related
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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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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a lithium battery assembly structure and in particular relates to a battery assembly. The battery assembly is characterized in that the battery assembly comprises a shell; lithium battery putting holes are formed in the shell; grooves are formed in the middle of four edges of the upper and lower surfaces of the shell and are communicated with the lithium battery putting holes; fastening bulges with chamfers are arranged on two adjacent sides of the shell respectively; and clamp slots fit with the fastening bulges are formed on the other two sides of the shell. The battery assembly is reasonable in design and is practical and convenient.
Description
(1) technical field
The utility model relates to the lithium battery combining structure, particularly a kind of battery pack.
(2) background technology
During present some battery combination, some sub-assemblies are also arranged, but draw-in groove and buckle are right angle, flat mouthful of design, after several sub-assemblies are combined, often take place buckle come off in the draw-in groove phenomenon, connect insecure.And top groove be because structural limitations can only be used the nickel strap of small dimension, and not anti-big electric current is made development high-power, the high-capacity battery combination thereby restricted enterprise.
Summary of the invention
The utility model provides a kind of reasonable in design in order to remedy the deficiencies in the prior art, and structure is battery pack easily.
The utility model is achieved by the following technical solution:
A kind of battery pack is characterized in that: comprise housing, be provided with lithium battery in the housing and hold the hole that described housing arranges groove in middle part, two surperficial four edges up and down, groove is communicated with lithium battery and holds the hole; The adjacent both sides of described housing are respectively arranged with the buckle projection of band chamfering, and the other both sides of housing are provided with the draw-in groove suitable with the buckle projection.
Card is placed with the nickel strap that connects lithium battery in all the other housings in the described groove.
The beneficial effects of the utility model are: the battery pack of this utility model is simple in structure, and is easy to use, more firm after a plurality of sub-assemblies couple together, be difficult for threading off, the nickel strap of plurality of specifications can be used in the top, has increased the scope of application, is suitable for wide popularization and application.
(3) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is combining structure schematic diagram of the present utility model;
Among the figure, 1 housing, 2 lithium batteries hold the hole, 3 grooves, 4 buckle projectioies, 5 draw-in grooves, 6 nickel straps.
(4) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises housing 1, is provided with lithium battery in the housing 1 and holds hole 2, and described housing arranges groove 3 in middle part, two surperficial four edges about in the of 1, and groove 3 is communicated with lithium battery and holds hole 2; Described housing 1 adjacent both sides are respectively arranged with the buckle projection 4 of band chamfering, and housing 1 other both sides are provided with the draw-in groove 5 suitable with buckle protruding 4; Card is placed with the nickel strap 6 that connects lithium battery in all the other housings 1 in the described groove 3.
Adopt battery pack of the present utility model, any two housings 1 can be combined by buckle projection 4 and draw-in groove 5, structure after the combination is more firm, in holding hole 2, places lithium battery lithium battery, card is put nickel strap 6 in the adjacent groove 3 of housing 1 then, make nickel strap 6 connect the plus or minus utmost point of lithium battery, with electric welding machine the extreme of lithium battery welded mutually with nickel strap 6 then.
Claims (2)
1. battery pack is characterized in that: comprise housing (1), be provided with lithium battery in the housing (1) and hold hole (2) that described housing (1) arranges groove (3) in middle part, two surperficial four edges up and down, groove (3) is communicated with lithium battery and holds hole (2); The adjacent both sides of described housing (1) are respectively arranged with the buckle projection (4) of band chamfering, and housing (1) is provided with the draw-in groove (5) suitable with buckle projection (4) in both sides in addition.
2. battery pack according to claim 1 is characterized in that: block the nickel strap (6) that is placed with the interior lithium battery of connection all the other housings (1) in the described groove (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201105497U CN203165972U (en) | 2013-03-12 | 2013-03-12 | Battery assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201105497U CN203165972U (en) | 2013-03-12 | 2013-03-12 | Battery assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203165972U true CN203165972U (en) | 2013-08-28 |
Family
ID=49027135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201105497U Expired - Fee Related CN203165972U (en) | 2013-03-12 | 2013-03-12 | Battery assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203165972U (en) |
-
2013
- 2013-03-12 CN CN2013201105497U patent/CN203165972U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160312 |