CN206497945U - New disposable lithium-battery - Google Patents
New disposable lithium-battery Download PDFInfo
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- CN206497945U CN206497945U CN201720029927.7U CN201720029927U CN206497945U CN 206497945 U CN206497945 U CN 206497945U CN 201720029927 U CN201720029927 U CN 201720029927U CN 206497945 U CN206497945 U CN 206497945U
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- inner housing
- battery
- new disposable
- anode
- utility
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Abstract
The utility model is related to field of batteries, specifically related to new disposable lithium-battery, sealing film is torn when using, outside air is set to enter inner housing through air-vent, electrochemical reaction is formed therewith, then the utility model is put into the battery case of electrical appliance, it is allowed to constitute loop with electrical appliance, the conversion of chemical energy to electrical energy can be completed, so that the power supply to electrical appliance is realized, in the utility model discharge process, with electrolyte redox reaction occurs for anode stub, corrode anode stub, consume the energy content of battery, and electrolyte can be reduced constantly.
Description
Technical field
The utility model is related to field of batteries, and in particular to new disposable lithium-battery.
Background technology
With science and technology and expanding economy, the miniaturization of consuming device, one-shot battery demand can be increasing, small electrical
The application in pond is more and more extensive, and the one-shot battery sold in the market mainly contains heavy metal cadmium, lead, mercury, nickel, zinc, manganese etc., its
Middle cadmium, lead, mercury are the larger materials of harm to the human body, although and the metal such as nickel, zinc is benefit materials in the range of finite concentration,
But overstep the extreme limit in the environment, also by do harm to huamn body.Most of old and useless battery of current China is mixed into house refuse quilt
It is embedded in the lump on the ground, in the course of time, battery is rotted by conversion, leaching ability of heavy metal can not only influence the sprouting and life of seed
It is long, the pollution of the water bodys such as river, river, lake, sea can be also caused, jeopardizes the existence of aquatic organism and the utilization of water resource, spent acid, salkali waste etc.
The possible contaminated land of electrolyte solution, makes acidification and salinization of soil, the biological chain of people is entered eventually through various approach, indirectly
Threaten the health of the mankind.This just as a time bomb for being embedded in ours at one's side, therefore people need it is a kind of it is environmentally friendly once
Battery replaces original one-shot battery, the problem of to solve its environmental pollution.
Utility model content
The utility model provides a kind of new disposable lithium-battery simple in construction for being easy to promote.
To achieve these goals, the utility model is adopted the following technical scheme that：Shell body is provided with air-vent, air-vent
Sealed by sealing film, be fixed with shell body in inner housing, inner housing and be placed with electrolyte, negative electrode is fixed with the middle of inner housing
Rod, cathode bar stretches out shell and is connected thereto and is sealed by metal cap in vitro, and the air-vent corresponding position on inner housing with shell body
Do and anode strip is fixed with opening, opening, the anode strip includes conductive mesh, active carbon layer and waterproof ventilated membrane, and leads
Conducting strip of the power network through inner housing bottom is connected to anode stub, and anode side stretches out shell body, also has metal cap to be connected thereto and seal
Firmly.
Further, the active carbon layer is fixed on conductive mesh both sides, and waterproof ventilated membrane is fixed on close to inner housing side
On active carbon layer.
Further, the electrolyte is neutral aqueous solution.
Further, the cathode bar is lithium metal material.
Further, the conductive mesh, conducting strip and anode stub are all fine copper material.
From the above-mentioned description to the utility model structure, compared to the prior art, the utility model has following excellent
Point：When user needs to use the utility model, the sealing film at air-vent is torn, loads and just can be used in battery case, this
It is simple and practical but it is environmentally friendly tear sealing film quite convenient for promoting the use of, outside air can be made to enter interior through air-vent
Housing, is allowed to form electrochemical reaction, when connecting and composing loop with load, you can form load current, completes chemical energy and arrives
The conversion of electric energy.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described：
Fig. 1 is this practical diagrammatic cross-section.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the schematic diagram of anode strip.
Embodiment
Illustrate embodiment of the present utility model with reference to the accompanying drawings.
Refering to shown in accompanying drawing 1,2,3, shell body 1 is provided with air-vent 11, and air-vent 11 is sealed by sealing film 2, shell
It is fixed with body 1 in inner housing 4, inner housing 4 and is placed with electrolyte 7, electrolyte 7 is fixed in the middle of neutral aqueous solution, inner housing 4
There is cathode bar 6, cathode bar 6 is to be connected thereto and sealed by metal cap 5 outside lithium metal material, and the stretching shell body 1 of cathode bar 6,
Done on the inner housing 4 with the corresponding position of air-vent 11 of shell body 1 and anode strip 3 is fixed with opening, opening, the anode strip
Include conductive mesh 32, active carbon layer 31 and waterproof ventilated membrane 33, and conducting strip 9 of the conductive mesh 32 through inner housing bottom is connected to
Anode stub 8, the conductive mesh 32, conducting strip 9 and anode stub 8 are all fine copper material, and anode stub 8 stretches out shell body, also by gold
Category cap 5 is connected thereto and sealed.
Sealing film is torn when using, outside air is entered inner housing through air-vent, is allowed to form electrochemistry anti-
Should, then the utility model is put into the battery case of electrical appliance, is allowed to constitute loop with electrical appliance, you can complete chemical energy and arrive
The conversion of electric energy, so as to realize the power supply to electrical appliance.In the utility model discharge process, anode stub is aoxidized with electrolyte
Reduction reaction, corrodes anode stub, consumes the energy content of battery, and electrolyte can be reduced constantly.And it is used as the lithium pair of anode metal
Human body does not result in injury, can be free from environmental pollution with recycling use.
Embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, all should belong to the row for invading the utility model protection domain
For.
Claims (5)
1. new disposable lithium-battery, includes shell body, inner housing, cathode bar and anode strip, it is characterised in that：Set on shell body
There is air-vent, air-vent is sealed by sealing film, be fixed with shell body in inner housing, inner housing and be placed with electrolyte, inner casing
Be fixed with cathode bar in the middle of body, cathode bar stretches out shell and is connected thereto and sealed by metal cap in vitro, and on inner housing with shell
The air-vent corresponding position of body has been done and anode strip is fixed with opening, opening, the anode strip include conductive mesh, active carbon layer and
Waterproof ventilated membrane, and conducting strip of the conductive mesh through inner housing bottom is connected to anode stub, anode side stretches out shell body, also there is metal
Cap is connected thereto and sealed.
2. new disposable lithium-battery according to claim 1, it is characterised in that：The active carbon layer is fixed on conductive mesh two
Side, waterproof ventilated membrane is fixed on the active carbon layer of inner housing side.
3. new disposable lithium-battery according to claim 1, it is characterised in that：The electrolyte is neutral aqueous solution.
4. new disposable lithium-battery according to claim 1, it is characterised in that：The cathode bar is lithium metal material.
5. new disposable lithium-battery according to claim 1, it is characterised in that：The conductive mesh, conducting strip and anode stub
It is all fine copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029927.7U CN206497945U (en) | 2017-01-11 | 2017-01-11 | New disposable lithium-battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029927.7U CN206497945U (en) | 2017-01-11 | 2017-01-11 | New disposable lithium-battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206497945U true CN206497945U (en) | 2017-09-15 |
Family
ID=59803165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029927.7U Active CN206497945U (en) | 2017-01-11 | 2017-01-11 | New disposable lithium-battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206497945U (en) |
-
2017
- 2017-01-11 CN CN201720029927.7U patent/CN206497945U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel primary lithium battery Effective date of registration: 20180904 Granted publication date: 20170915 Pledgee: Bank of China Limited by Share Ltd Yunxiao sub branch Pledgor: ZHANGZHOU HUARUI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Registration number: 2018350000094 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: 363000 Yunling Industrial Development Zone, Yunxiao County, Zhangzhou City, Fujian Province Patentee after: Zhangzhou Huarui Lithium New Energy Technology Co., Ltd. Address before: 363300 Xiahe Township Industrial Concentration Zone, Yunxiao County, Zhangzhou City, Fujian Province Patentee before: ZHANGZHOU HUARUI PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |