CN103137926A - 6V lithium battery - Google Patents
6V lithium battery Download PDFInfo
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- CN103137926A CN103137926A CN2013100809045A CN201310080904A CN103137926A CN 103137926 A CN103137926 A CN 103137926A CN 2013100809045 A CN2013100809045 A CN 2013100809045A CN 201310080904 A CN201310080904 A CN 201310080904A CN 103137926 A CN103137926 A CN 103137926A
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- lithium battery
- battery
- cover
- plastic casing
- negative pole
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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 invention discloses a 6V lithium battery which is characterized by comprising a plastic casing, a first lithium battery and a second lithium battery, wherein two battery cavities, which are respectively a first battery cavity and a second battery cavity, are arranged in the plastic casing; the first lithium battery is installed in the first battery cavity; the second lithium battery is installed in the second battery cavity; the first lithium battery and the second lithium battery are arranged in parallel in opposite; the peripheral side of the plastic casing is in a most-open structure; the negative pole end of the first lithium battery is connected with the positive pole end of the second lithium battery through a nickel strap in a spot welding mode; the upper end of the plastic casing is clamped with a positive pole lug and a negative pole lug; the positive pole lug is connected with the positive pole end of the first lithium battery; and the negative pole lug is connected with the negative pole end of the second lithium battery. Since the peripheral side of the shell is in a most-open structure, the installable volume of the lithium battery in the plastic casing is increased, and the interior battery capacity range of the 2CR5 lithium battery is widened, so that the application range of the 2CR5 lithium battery is wider.
Description
Technical field
The present invention relates to a kind of lithium battery, especially a kind of 6V lithium battery.
Background technology
Current 2CR5 lithium battery (6V) generally adopts the totally enclosed type packing, and is simple in structure, easy for installation.Yet the shell of totally enclosed type packing has certain wall thickness, the enclosure space inner space that is wrapped to form by shell is limited, the lithium battery volume of installing in the enclosure is restricted, and causes the finite capacity of the lithium battery of installing, thereby affects whole 2CR5 lithium battery performance.
Summary of the invention
Technical problem to be solved by this invention is to provide the internal capacity of battery that a kind of effective expansion is installed to promote the 6V lithium battery of battery performance.
the present invention solves the problems of the technologies described above the technical scheme that adopts: a kind of 6V lithium battery, comprise plastic casing, the first lithium battery and the second lithium battery, have two battery cavities in described plastic casing, two battery cavities are respectively the first battery cavities and the second battery cavities, the first lithium battery is arranged in the first battery cavities, the second lithium battery is arranged in the second battery cavities, the first lithium battery and the second lithium battery are oppositely to place side by side, the outer circumferential side of described plastic casing is most of Open architecture, the negative pole end of the first lithium battery is connected by a nickel strap spot welding with the positive terminal of the second lithium battery, the upper end of described plastic casing is connected with positive pole ear and negative lug, described positive pole ear is connected with the positive terminal of the first lithium battery, described negative lug is connected with the negative pole end of the second lithium battery.
Described plastic casing comprises the first fixed mount and the second fixed mount, and described the first fixed mount and described the second fixed mount are by ultrasonic fusing together.
described the first fixed mount comprises upper end cover, lower bottom cover and connecting plate, described upper end cover is connected with described lower bottom cover by connecting plate, described the second fixed mount comprises upper shell cover, lower cover and connecting wall, described upper shell cover is connected with described lower cover by connecting wall, described upper end cover and described upper shell cover are by ultrasonic fusing together, described lower bottom cover and described lower cover are by ultrasonic fusing together, one side of the transitional region of described connecting plate between the first lithium battery and the second lithium battery, the opposite side of the transitional region of described connecting wall between the first lithium battery and the second lithium battery.Form Open architecture between connecting plate and connecting wall, can increase the volume of the lithium battery of installing, thereby increased the internal cell capacity of 2CR5 lithium battery.
Described positive pole ear is identical with described negative lug structure, described positive pole ear comprises stator and conducting strip, described stator is fixedly connected with conducting strip, described stator fixed card is connected on the top of described upper shell cover, the conducting strip of positive pole ear is connected with the positive terminal of the first lithium battery, and the conducting strip of negative lug is connected with the negative pole end of the second lithium battery.The 2CR5 lithium battery is simple and easy directly with contacting of external electric equipment.
The upper end of described upper shell cover is provided with anodal identifier and negative pole identifier, described anodal identifier bit is directly over the positive terminal position of the first lithium battery, described negative pole identifier bit facilitates the correct installation of battery directly over the negative pole end position of the second lithium battery.
Compared with prior art, the invention has the advantages that the shell outer circumferential side is most of Open architecture, but effectively increased the lithium battery installation volume of plastic casing inside, enlarged the internal cell range of capacity of 2CR5 lithium battery, made the range of application of 2CR5 lithium battery more extensive.
Description of drawings
Fig. 1 is STRUCTURE DECOMPOSITION figure of the present invention.
Embodiment
Embodiment is described in further detail the present invention below in conjunction with accompanying drawing.
a kind of 6V lithium battery, comprise plastic casing, the first lithium battery 11 and the second lithium battery 12, the outer circumferential side of plastic casing is most of Open architecture, have the first battery cavities 21 and the second battery cavities 22 in plastic casing, the first lithium battery 11 is arranged in the first battery cavities 21, the second lithium battery 12 is arranged in the second battery cavities 22, the first lithium battery 11 and the second lithium battery 12 are oppositely to place side by side, the negative pole end of the first lithium battery 11 is connected by nickel strap 3 spot welding with the positive terminal of the second lithium battery 12, the upper end of plastic casing is connected with positive pole ear and negative lug, plastic casing comprises the first fixed mount and the second fixed mount, the first fixed mount comprises upper end cover 41, lower bottom cover 42 and connecting plate 43, upper end cover 41 is connected with lower bottom cover 42 by connecting plate 43, the second fixed mount comprises upper shell cover 51, lower cover 52 and connecting wall 53, upper shell cover 51 is connected with lower cover 52 by connecting wall 53, upper end cover 41 passes through ultrasonic fusing together with upper shell cover 51, lower bottom cover 42 passes through ultrasonic fusing together with lower cover 52, one side of the transitional region of connecting plate 43 between the first lithium battery 11 and the second lithium battery 12, the opposite side of the transitional region of connecting wall 53 between the first lithium battery 11 and the second lithium battery 12, positive pole ear is identical with the negative lug structure, positive pole ear comprises stator 61 and conducting strip 62, stator 61 is fixedly connected with conducting strip 62, stator 61 fixed cards are connected on the top of upper shell cover 51, the conducting strip 62 of positive pole ear is connected with the positive terminal of the first lithium battery 11, the conducting strip 62 of negative lug is connected with the negative pole end of the second lithium battery 12, the upper end of upper shell cover 51 is provided with anodal identifier 71 and negative pole identifier 72, anodal identifier 71 be positioned at the first lithium battery 11 the positive terminal position directly over, negative pole identifier 72 be positioned at the second lithium battery 12 the negative pole end position directly over.
Claims (5)
1. 6V lithium battery, it is characterized in that comprising plastic casing, the first lithium battery and the second lithium battery, have two battery cavities in described plastic casing, two battery cavities are respectively the first battery cavities and the second battery cavities, the first lithium battery is arranged in the first battery cavities, the second lithium battery is arranged in the second battery cavities, the first lithium battery and the second lithium battery are oppositely to place side by side, the outer circumferential side of described plastic casing is most of Open architecture, the negative pole end of the first lithium battery is connected by a nickel strap spot welding with the positive terminal of the second lithium battery, the upper end of described plastic casing is connected with positive pole ear and negative lug, described positive pole ear is connected with the positive terminal of the first lithium battery, described negative lug is connected with the negative pole end of the second lithium battery.
2. a kind of 6V lithium battery according to claim 1, is characterized in that described plastic casing comprises the first fixed mount and the second fixed mount, and described the first fixed mount and described the second fixed mount are by ultrasonic fusing together.
3. a kind of 6V lithium battery according to claim 2, it is characterized in that described the first fixed mount comprises upper end cover, lower bottom cover and connecting plate, described upper end cover is connected with described lower bottom cover by connecting plate, described the second fixed mount comprises upper shell cover, lower cover and connecting wall, described upper shell cover is connected with described lower cover by connecting wall, described upper end cover and described upper shell cover are by ultrasonic fusing together, described lower bottom cover and described lower cover are by ultrasonic fusing together, one side of the transitional region of described connecting plate between the first lithium battery and the second lithium battery, the opposite side of the transitional region of described connecting wall between the first lithium battery and the second lithium battery.
4. a kind of 6V lithium battery according to claim 3, it is characterized in that described positive pole ear is identical with described negative lug structure, described positive pole ear comprises stator and conducting strip, described stator is fixedly connected with conducting strip, described stator fixed card is connected on the top of described upper shell cover, the conducting strip of positive pole ear is connected with the positive terminal of the first lithium battery, and the conducting strip of negative lug is connected with the negative pole end of the second lithium battery.
5. a kind of 6V lithium battery according to claim 4, the upper end that it is characterized in that described upper shell cover is provided with anodal identifier and negative pole identifier, described anodal identifier bit is directly over the positive terminal position of the first lithium battery, and described negative pole identifier bit is directly over the negative pole end position of the second lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100809045A CN103137926A (en) | 2013-03-13 | 2013-03-13 | 6V lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100809045A CN103137926A (en) | 2013-03-13 | 2013-03-13 | 6V lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103137926A true CN103137926A (en) | 2013-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100809045A Pending CN103137926A (en) | 2013-03-13 | 2013-03-13 | 6V lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103137926A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1069892A (en) * | 1996-08-27 | 1998-03-10 | Matsushita Electric Ind Co Ltd | Battery pack |
| CN1242109A (en) * | 1996-12-24 | 2000-01-19 | 埃佛里待电池公司 | In-line dry cell cartridge or housing |
| JP2008091231A (en) * | 2006-10-03 | 2008-04-17 | Matsushita Electric Ind Co Ltd | Battery module |
| CN102760854A (en) * | 2012-07-13 | 2012-10-31 | 八叶(厦门)新能源科技有限公司 | Storage battery |
| CN203192882U (en) * | 2013-03-13 | 2013-09-11 | 宁波超霸能源有限公司 | 6V lithium battery |
-
2013
- 2013-03-13 CN CN2013100809045A patent/CN103137926A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1069892A (en) * | 1996-08-27 | 1998-03-10 | Matsushita Electric Ind Co Ltd | Battery pack |
| CN1242109A (en) * | 1996-12-24 | 2000-01-19 | 埃佛里待电池公司 | In-line dry cell cartridge or housing |
| JP2008091231A (en) * | 2006-10-03 | 2008-04-17 | Matsushita Electric Ind Co Ltd | Battery module |
| CN102760854A (en) * | 2012-07-13 | 2012-10-31 | 八叶(厦门)新能源科技有限公司 | Storage battery |
| CN203192882U (en) * | 2013-03-13 | 2013-09-11 | 宁波超霸能源有限公司 | 6V lithium battery |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 315103 No. 128, Xingguang Road, hi tech Zone, Zhejiang, Ningbo Applicant after: Ningbo GP Energy Co., Ltd. Address before: 315103 No. 128, Xingguang Road, Ningbo science and Technology Park, Zhejiang, China Applicant before: Ningbo GP Energy Co., Ltd. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130605 |