CN205488386U - High pressure lithium cell convenient to establish ties - Google Patents
High pressure lithium cell convenient to establish ties Download PDFInfo
- Publication number
- CN205488386U CN205488386U CN201620277192.5U CN201620277192U CN205488386U CN 205488386 U CN205488386 U CN 205488386U CN 201620277192 U CN201620277192 U CN 201620277192U CN 205488386 U CN205488386 U CN 205488386U
- Authority
- CN
- China
- Prior art keywords
- shell
- metal plate
- lithium cell
- pole metal
- high pressure
- 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
Links
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
Abstract
The utility model relates to a high pressure lithium cell convenient to establish ties, including shell, positive pole metal board, negative pole metal sheet, insulating seal circle and lithium cell, the shell is the cylindrical metal pipe, is equipped with the positive pole metal board in the upper end of shell, is equipped with the insulating seal circle between positive pole metal board and shell, is equipped with the negative pole metal sheet at the lower extreme of shell, is equipped with the insulating seal circle between negative pole metal sheet and shell, is equipped with the lithium cell between positive pole metal board and negative pole metal sheet. The beneficial effects of the utility model are that: rational in infrastructure, anti striking ability is big, and the seal is good, is convenient for establish ties, and voltage is high, and battery capacity is big, and application scope is wide.
Description
Technical field:
This utility model relates to a kind of lithium battery, particularly to a kind of high pressure lithium battery being easy to series connection.
Background technology:
The voltage of traditional lithium battery is relatively low, needs in use to be cascaded several sections of lithium batteries, and the voltage of gained power supply just can be made to raise.Owing to the structure of tradition lithium battery is not reasonable, during lithium battery series connection, the space between adjacent lithium battery is big, in conjunction with the tightst, it is impossible to form an entirety.
Summary of the invention:
This utility model purpose is to provide a kind of high pressure lithium battery being easy to series connection.
This utility model solves its technical problem and be the technical scheme is that
A kind of high pressure lithium battery being easy to series connection, including shell, cathode metal plate, negative metal plate, insulated enclosure circle and lithium cell, shell is cylindrical metal tube, it is provided with cathode metal plate in the upper end of shell, insulated enclosure circle it is provided with between cathode metal plate and shell, it is provided with negative metal plate in the lower end of shell, between negative metal plate and shell, is provided with insulated enclosure circle, between cathode metal plate and negative metal plate, be provided with lithium cell.
Described cathode metal plate is cylindrical, and its upper surface exceeds the upper surface 2-5mm of shell, it is simple to be connected with the negative pole of lithium battery above.
Described negative metal plate is cylindrical, and its upper surface is provided with several cylindrical protrusions, it is simple to be connected with the negative pole of lithium cell；The lower surface of negative metal plate is less than the lower surface of shell, and the height of distance shell lower surface, negative metal plate lower surface and distance shell upper surface, cathode metal plate upper surface is highly consistent, makes the tightr of connection between adjacent lithium battery.
Described lithium cell is several connection in series-parallel lithium battery group together, and voltage is high, and battery capacity is big.
The beneficial effects of the utility model are: rational in infrastructure, and impact resistant capability is big, good leak tightness, it is simple to series connection, and voltage is high, and battery capacity is big, applied widely.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
In figure: 1 shell, 2 cathode metal plates, 3 insulated enclosure circles, 4 negative metal plates, 5 insulated enclosure circles, 6 lithium cells.
Detailed description of the invention:
As it is shown in figure 1, a kind of high pressure lithium battery being easy to series connection, including shell (1), cathode metal plate (2), negative metal plate (4), insulated enclosure circle (3,5) and lithium cell (6).Shell (1) is cylindrical metal tube, and impact resistant capability is big, can protect the lithium cell (6) that shell (1) is internal.Be provided with cathode metal plate (2) in the upper end of shell (1), cathode metal plate (2) is cylindrical, and its upper surface exceeds the upper surface 2-5mm of shell (1), it is simple to be connected with the negative pole of lithium battery above.Between cathode metal plate (2) and shell (1), it is provided with insulated enclosure circle (3), shell (1) can not only be separated with cathode metal plate (2), moreover it is possible to prevent water from entering in shell (1).Be provided with negative metal plate (4) in the lower end of shell (1), negative metal plate (4) is cylindrical, and its upper surface is provided with several cylindrical protrusions, it is simple to be connected with the negative pole of lithium cell (6)；The lower surface of negative metal plate (4) is less than the lower surface of shell (1), and height and cathode metal plate (2) upper surface distance shell (1) upper surface of distance shell (1) lower surface, negative metal plate (4) lower surface is highly consistent, make the tightr of connection between adjacent lithium battery.Between negative metal plate (4) and shell (1), it is provided with insulated enclosure circle (5), shell (1) can not only be separated with negative metal plate (4), moreover it is possible to prevent water from entering in shell (1).Being provided with lithium cell (6) between cathode metal plate (2) and negative metal plate (4), lithium cell (6) is several connection in series-parallel lithium battery group together, and voltage is high, and battery capacity is big.
Claims (2)
1. the high pressure lithium battery being easy to series connection, including shell, cathode metal plate, negative metal plate, insulated enclosure circle and lithium cell, it is characterized in that: described cathode metal plate is cylinder, its upper surface exceeds the upper surface 2-5mm of shell, negative metal plate is cylindrical, its upper surface is provided with several cylindrical protrusions, it is simple to be connected with the negative pole of lithium cell；The lower surface of negative metal plate is less than the lower surface of shell, and highly consistent apart from shell upper surface of the height of distance shell lower surface, negative metal plate lower surface and cathode metal plate upper surface.
The high pressure lithium battery being easy to series connection the most according to claim 1, is characterized in that: described lithium cell is several connection in series-parallel lithium battery group together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277192.5U CN205488386U (en) | 2016-04-06 | 2016-04-06 | High pressure lithium cell convenient to establish ties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620277192.5U CN205488386U (en) | 2016-04-06 | 2016-04-06 | High pressure lithium cell convenient to establish ties |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488386U true CN205488386U (en) | 2016-08-17 |
Family
ID=56645814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620277192.5U Expired - Fee Related CN205488386U (en) | 2016-04-06 | 2016-04-06 | High pressure lithium cell convenient to establish ties |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488386U (en) |
-
2016
- 2016-04-06 CN CN201620277192.5U patent/CN205488386U/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: 20160817 Termination date: 20180406 |