CN203932229U - Cylinder type lithium battery group package assembly - Google Patents
Cylinder type lithium battery group package assembly Download PDFInfo
- Publication number
- CN203932229U CN203932229U CN201420290967.3U CN201420290967U CN203932229U CN 203932229 U CN203932229 U CN 203932229U CN 201420290967 U CN201420290967 U CN 201420290967U CN 203932229 U CN203932229 U CN 203932229U
- Authority
- CN
- China
- Prior art keywords
- lithium battery
- type lithium
- cylinder type
- cylinder
- series
- 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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Classifications
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
Cylinder type lithium battery group package assembly, series connection cylinder is metallic stamping pieces, on series connection cylinder, form two inner grooves and an outer groove, outer groove is positioned at the middle part of series connection cylinder, two inner grooves are distributed in the top and the bottom of series connection cylinder, together with outer groove is fastened on the series board body of fixing hole place periphery, the snap ring of the positive terminal of a cylinder type lithium battery is fastened on that inner groove of bottom, and the snap ring of the negative terminal of another cylinder type lithium battery is fastened on that inner groove on top; The upper end sleeve of cylinder type lithium battery is in the upper bracket stepped hole of upper bracket, the lower end sleeve of cylinder type lithium battery is in the lower carriage stepped hole of lower carriage, series board and upper bracket band together by adhesive tape, and series board and lower carriage band together by adhesive tape.It can first be cascaded two joint lithium batteries, then with other two save the lithium battery being cascaded and be connected in parallel, whole battery pack structure is firm, stability and electric conductivity are good.
Description
Technical field:
The utility model relates to lithium battery technical group field, more specifically to a kind of cylinder type lithium battery group package assembly.
Background technology:
The assembling mode of existing column lithium ion battery group has a variety of, also first two lithium ion batteries is not cascaded by series connection cylinder at present, and then the assembling mode that the lithium battery being cascaded by series connection cylinder is connected in parallel.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provide a kind of cylinder type lithium battery group package assembly, it can first be cascaded two joint lithium batteries, save the lithium battery being cascaded and be connected in parallel with other two again, whole battery pack structure is firm, stability and lead functional.
Technology solution of the present utility model is as follows:
Cylinder type lithium battery group package assembly, comprise positive terminal and the negative terminal of cylinder type lithium battery, positive terminal and negative terminal are cylindrical shape, on positive terminal and negative terminal, all form a snap ring, on series board, form fixing hole, series connection cylinder is metallic stamping pieces, on series connection cylinder, form two inner grooves and an outer groove, outer groove is positioned at the middle part of series connection cylinder, two inner grooves are distributed in the top and the bottom of series connection cylinder, together with outer groove is fastened on the series board body of fixing hole place periphery, the snap ring of the positive terminal of a cylinder type lithium battery is fastened on that inner groove of bottom, the snap ring of the negative terminal of another cylinder type lithium battery is fastened on that inner groove on top,
The upper end sleeve of cylinder type lithium battery is in the upper bracket stepped hole of upper bracket, the lower end sleeve of cylinder type lithium battery is in the lower carriage stepped hole of lower carriage, series board and upper bracket band together by adhesive tape, and series board and lower carriage band together by adhesive tape.
On described upper bracket and lower carriage, all form insulated column.
The beneficial effects of the utility model are:
It can first be cascaded two joint lithium batteries, then with other two save the lithium battery being cascaded and be connected in parallel, whole battery pack structure is firm, stability and electric conductivity are good.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the structural representation of series board.
In figure: 1, cylinder type lithium battery; 11, positive terminal; 12, negative terminal; 2, series board; 21, fixing hole; 3, series connection cylinder; 31, outer groove; 32, inner groove; 4, upper bracket; 41, upper bracket stepped hole; 42, insulated column; 5, lower carriage; 51, lower carriage stepped hole; 6, adhesive tape.
Embodiment:
Embodiment: see Fig. 1, shown in 2, cylinder type lithium battery group package assembly, comprise positive terminal 11 and the negative terminal 12 of cylinder type lithium battery 1, positive terminal 11 and negative terminal 12 are cylindrical shape, on positive terminal 11 and negative terminal 12, all form a snap ring 13, on series board 2, form fixing hole 21, series connection cylinder 3 is metallic stamping pieces, on series connection cylinder 3, form two inner grooves 32 and an outer groove 31, outer groove 31 is positioned at the middle part of series connection cylinder 3, two inner grooves 32 are distributed in the top and the bottom of series connection cylinder 3, together with outer groove 31 is fastened on series board 2 bodies of fixing hole 21 place's peripheries, the snap ring 13 of the positive terminal 11 of a cylinder type lithium battery is fastened on that inner groove 32 of bottom, the snap ring 13 of the negative terminal 12 of another cylinder type lithium battery is fastened on that inner groove 32 on top,
The upper end sleeve of cylinder type lithium battery 1 is in the upper bracket stepped hole 41 of upper bracket 4, the lower end sleeve of cylinder type lithium battery 1 is in the lower carriage stepped hole 51 of lower carriage 5, series board 2 bands together by adhesive tape 6 with upper bracket 4, and series board 2 bands together by adhesive tape 6 with lower carriage 5.
On described upper bracket 4 and lower carriage 5, all form insulated column 42.
Operation principle: series board 2 is plastic parts, series connection cylinder 3 is stamping parts, in the time of series board 2 moulding, allows together with outer groove 31 is fastened on series board 2 bodies of fixing hole 21 place's peripheries.
Upper bracket 4 and lower carriage 5 are plastic parts, and series board 2 bands together by adhesive tape 6 with upper bracket 4, and series board 2 bands together by adhesive tape 6 with lower carriage 5.Whole package assembly is firm, good stability.The positive terminal 11 of the cylinder type lithium battery utmost point 1 and negative terminal 12 all with cylinder 3 Elastic Contact of connecting, add the power that adhesive tape ties up positive terminal 11 and negative terminal 12 compressed with the cylinder 3 of connect, 3 electric conductivity of connecting are good.
Claims (2)
1. cylinder type lithium battery group package assembly, comprise positive terminal (11) and the negative terminal (12) of cylinder type lithium battery (1), it is characterized in that: positive terminal (11) and negative terminal (12) are cylindrical shape, on positive terminal (11) and negative terminal (12), all form a snap ring (13), on series board (2), form fixing hole (21), series connection cylinder (3) is metallic stamping pieces, on series connection cylinder (3), form two inner grooves (32) and an outer groove (31), outer groove (31) is positioned at the middle part of series connection cylinder (3), two inner grooves (32) are distributed in the top and the bottom of series connection cylinder (3), together with series board (2) body that outer groove (31) and fixing hole (21) are located periphery is fastened on, the snap ring (13) of the positive terminal (11) of a cylinder type lithium battery is fastened on that inner groove (32) of bottom, the snap ring (13) of the negative terminal (12) of another cylinder type lithium battery is fastened on that inner groove (32) on top,
The upper end sleeve of cylinder type lithium battery (1) is in the upper bracket stepped hole (41) of upper bracket (4), the lower end sleeve of cylinder type lithium battery (1) is in the lower carriage stepped hole (51) of lower carriage (5), series board (2) bands together by adhesive tape (6) with upper bracket (4), and series board (2) bands together by adhesive tape (6) with lower carriage (5).
2. cylinder type lithium battery group package assembly according to claim 1, is characterized in that: on upper bracket (4) and lower carriage (5), all form insulated column (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290967.3U CN203932229U (en) | 2014-05-30 | 2014-05-30 | Cylinder type lithium battery group package assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420290967.3U CN203932229U (en) | 2014-05-30 | 2014-05-30 | Cylinder type lithium battery group package assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203932229U true CN203932229U (en) | 2014-11-05 |
Family
ID=51827993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420290967.3U Expired - Fee Related CN203932229U (en) | 2014-05-30 | 2014-05-30 | Cylinder type lithium battery group package assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203932229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878705A (en) * | 2018-06-12 | 2018-11-23 | 湖州起航材料科技有限公司 | The quick lithium battery group easy to assembly taken |
-
2014
- 2014-05-30 CN CN201420290967.3U patent/CN203932229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878705A (en) * | 2018-06-12 | 2018-11-23 | 湖州起航材料科技有限公司 | The quick lithium battery group easy to assembly taken |
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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 |
Granted publication date: 20141105 Termination date: 20170530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |