CN204885242U - Square lithium cell structure - Google Patents
Square lithium cell structure Download PDFInfo
- Publication number
- CN204885242U CN204885242U CN201520522929.0U CN201520522929U CN204885242U CN 204885242 U CN204885242 U CN 204885242U CN 201520522929 U CN201520522929 U CN 201520522929U CN 204885242 U CN204885242 U CN 204885242U
- Authority
- CN
- China
- Prior art keywords
- cylindric
- battery case
- sieve mesh
- mesh cover
- snap ring
- 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
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model relates to a square lithium cell structure, including the cylindric battery case, install cylindric sieve mesh cover in the cylindric battery case, the board that absorbs water is installed in the outside of cylindric sieve mesh cover, and the elasticity piece is still installed in the outside of cylindric sieve mesh cover, the outside of elasticity piece is equipped with the locating plate, the right -hand member of locating plate is equipped with parallel spring, and it has the snap ring still to articulate on the cylindric battery case, the lower extreme of snap ring is equipped with the cassette. The utility model discloses a cylindric sieve mesh cover that the setting has the board that absorbs water helps realizing that the interior moisture of alkaline battery reaction liquid oozes out on the board that absorbs water, cause the board inflation that absorbs water, then, push cylindric sieve mesh cover and make interior reaction medium of cylindric sieve mesh cover and graphite rod contact closely, then, realize the function of stable power supply, the locating plate that has parallel spring through the setting helps the installation of elasticity piece and reserves the ponding space with the snap ring that has the cassette, still help the quick installation of cylindric battery case, simple structure, and convenient for operation, economy and practicality.
Description
Technical field
The utility model relates to lithium battery design field, particularly relates to a kind of square lithium pool structure.
Background technology
Lithium battery is a class is negative material, the battery using non-aqueous electrolytic solution by lithium metal or lithium alloy.The lithium battery occurred the earliest comes from great inventor Edison, uses following reaction: this reaction of Li+MnO2=LiMnO2 is redox reaction, electric discharge.Because the chemical characteristic of lithium metal is very active, make the processing of lithium metal, preservation, use, very high to environmental requirement.So lithium battery is not applied for a long time.Along with the development of science and technology, present lithium battery becomes main flow.
Lithium battery is broadly divided into two classes: lithium metal battery and lithium ion battery.The lithium of lithium ion battery not containing metallic state, and can charge.Rechargeable battery the 5th generation product lithium metal battery 1996 be born, its fail safe, specific capacity, self-discharge rate and the ratio of performance to price are all better than lithium ion battery.Because the high-tech of himself requires restriction, only has now the company of a few countries at this lithium metal battery of production.
But, the device lacking the function contributing to realizing stable power-supplying on existing part quadrate lithium battery, the device lacking the installation and reserved ponding space that not only contribute to elastomer block but also the Fast Installation contributing to tubular battery case on the part quadrate lithium battery also had, can not meet the demand of people.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of square lithium pool structure.
The utility model is achieved through the following technical solutions:
A kind of square lithium pool structure, comprise tubular battery case, in described tubular battery case, cylindrical sieve borehole jack is installed, the outside of described cylindrical sieve borehole jack is provided with water sucting plate, the outside of cylindrical sieve borehole jack is also provided with elastomer block, and the outside of described elastomer block is provided with location-plate, and the right-hand member of described location-plate is provided with parallel spring, tubular battery case is also hinged with snap ring, and the lower end of described snap ring is provided with deck.
As optimal technical scheme of the present utility model, the left end of described tubular battery case is provided with base plate, and described base plate is provided with groove, and the right-hand member of tubular battery case is provided with metal cap.
As optimal technical scheme of the present utility model, described snap ring has two, and is evenly distributed on cylindrical sieve borehole jack.
During onsite application, tubular battery case is arranged in battery case by the deck on snap ring by operating personnel, then is installed on circuit boards by current supply line, can carry out battery-powered operation.
Compared with prior art, the beneficial effects of the utility model are: the utility model contributes to realizing moisture in alkaline battery reactant liquor by the cylindrical sieve borehole jack being provided with water sucting plate and is exuded on water sucting plate, water sucting plate is caused to expand, then extrude tubular sieve aperture overlap and the reaction medium in cylindrical sieve borehole jack is contacted with graphite rod closely, then the function of stable power-supplying is realized, by being provided with the location-plate of parallel spring and contributing to the installation of elastomer block and reserved ponding space with the snap ring of deck, also contribute to the Fast Installation of tubular battery case, and structure is simple, easy to operate, economical and practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, tubular battery case; 11, cylindrical sieve borehole jack; 111, water sucting plate; 112, elastomer block; 1121, location-plate; 1122, parallel spring; 12, snap ring; 121, deck; 13, base plate; 131, groove; 14, metal cap.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of square lithium pool structure, comprise tubular battery case 1, in described tubular battery case 1, cylindrical sieve borehole jack 11 is installed, the outside of cylindrical sieve borehole jack 11 is provided with water sucting plate 111, the outside of cylindrical sieve borehole jack 11 is also provided with elastomer block 112, the outside of described elastomer block 112 is provided with location-plate 1121, cylindrical sieve borehole jack 11 with water sucting plate 111 contributes to realizing moisture in alkaline battery reactant liquor and is exuded on water sucting plate 111, water sucting plate 111 is caused to expand, then extrude tubular sieve aperture cover 11 and the reaction medium in cylindrical sieve borehole jack 111 is contacted with graphite rod closely, then the function of stable power-supplying is realized.。
The right-hand member of described location-plate 1121 is provided with parallel spring 1122, tubular battery case 1 is also hinged with snap ring 12, described snap ring 12 has two, and be evenly distributed on cylindrical sieve borehole jack 11, the lower end of snap ring 12 is provided with deck 121, location-plate 1121 with parallel spring 1122 and the snap ring 12 with deck 121 contribute to the installation of elastomer block 112 and reserved ponding space, also contribute to the Fast Installation of tubular battery case 1, the left end of tubular battery case 1 is provided with base plate 13, described base plate 13 is provided with groove 131, and the right-hand member of tubular battery case 1 is provided with metal cap 14.
During onsite application, tubular battery case 1 is arranged in battery case by the deck 121 on snap ring 12 by operating personnel, then is installed on circuit boards by current supply line, can carry out battery-powered operation.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (3)
1. a square lithium pool structure, it is characterized in that: comprise tubular battery case (1), in described tubular battery case (1), cylindrical sieve borehole jack (11) is installed, the outside of described cylindrical sieve borehole jack (11) is provided with water sucting plate (111), the outside of cylindrical sieve borehole jack (11) is also provided with elastomer block (112), the outside of described elastomer block (112) is provided with location-plate (1121), the right-hand member of described location-plate (1121) is provided with parallel spring (1122), tubular battery case (1) is also hinged with snap ring (12), the lower end of described snap ring (12) is provided with deck (121).
2. a kind of square lithium pool structure according to claim 1, it is characterized in that: the left end of described tubular battery case (1) is provided with base plate (13), described base plate (13) is provided with groove (131), and the right-hand member of tubular battery case (1) is provided with metal cap (14).
3. a kind of square lithium pool structure according to claim 1, is characterized in that: described snap ring (12) has two, and is evenly distributed on cylindrical sieve borehole jack (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522929.0U CN204885242U (en) | 2015-07-18 | 2015-07-18 | Square lithium cell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522929.0U CN204885242U (en) | 2015-07-18 | 2015-07-18 | Square lithium cell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204885242U true CN204885242U (en) | 2015-12-16 |
Family
ID=54829581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522929.0U Expired - Fee Related CN204885242U (en) | 2015-07-18 | 2015-07-18 | Square lithium cell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204885242U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336257A (en) * | 2017-12-28 | 2018-07-27 | 广州倬粤动力新能源有限公司 | A kind of horizon battery |
| CN109690820A (en) * | 2017-02-16 | 2019-04-26 | 株式会社Lg化学 | Including the thermal dilation belt battery unit that the safety is improved and its manufacturing method |
-
2015
- 2015-07-18 CN CN201520522929.0U patent/CN204885242U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109690820A (en) * | 2017-02-16 | 2019-04-26 | 株式会社Lg化学 | Including the thermal dilation belt battery unit that the safety is improved and its manufacturing method |
| CN108336257A (en) * | 2017-12-28 | 2018-07-27 | 广州倬粤动力新能源有限公司 | A kind of horizon battery |
| CN108336257B (en) * | 2017-12-28 | 2020-09-01 | 广州倬粤动力新能源有限公司 | Horizontal battery |
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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: 20151216 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |