CN108470966A - A kind of emergent charging is precious - Google Patents
A kind of emergent charging is precious Download PDFInfo
- Publication number
- CN108470966A CN108470966A CN201810111468.6A CN201810111468A CN108470966A CN 108470966 A CN108470966 A CN 108470966A CN 201810111468 A CN201810111468 A CN 201810111468A CN 108470966 A CN108470966 A CN 108470966A
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- China
- Prior art keywords
- chamber
- precious
- emergent charging
- electrolyte
- alloy piece
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
- H01M12/065—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode with plate-like electrodes or stacks of plate-like electrodes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Hybrid Cells (AREA)
Abstract
The present invention provides a kind of emergent charging treasured, including shell and battery component；Partition board is equipped in shell, the cavity of shell is divided into first chamber and second chamber by partition board, and the side wall of first chamber is equipped with first through hole, and the side wall of second chamber is equipped with the second through-hole；Battery component includes cathode air electrode slice, electrolyte, anode alloy piece, control circuit board and output interface；Cathode air electrode slice is set in first through hole, for closing first chamber, and absorbs the oxygen in air；Electrolyte is filled in first chamber, anode alloy piece is immersed in electrolyte, and control circuit board is set in second chamber, and output interface is set on the second through-hole, and anode alloy piece, cathode air electrode slice are connect with control circuit board with output interface, constitute charge circuit.The present invention provides a kind of emergent charging treasured, and the energy density of anode alloy piece is high, and dosage is smaller, of low cost；Meanwhile it is simple in structure, compact is convenient for carrying.
Description
Technical field
The present invention relates to battery technology fields, and in particular to a kind of emergent charging is precious.
Background technology
Charger baby is a kind of portable power, can whenever and wherever possible be charged to digital equipments such as mobile phone, tablet computers.At present
Charger baby has been widely applied in people's daily life, but current charger baby has the following defects：Since its battery pack is held
Measure that small, volume is big, power density is relatively low, therefore just needs to give its charging within can only charging five times to regular handset.
Invention content
(1) technical problems to be solved
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.For this purpose, of the invention
A purpose be to propose that a kind of small and higher than energy emergent charging is precious.
(2) technical solution
In order to solve the above technical problem, the present invention provides a kind of emergent charging treasured, including shell and battery component；It is described
Partition board is equipped in shell, the cavity of the shell is divided into first chamber and second chamber, and first chamber by the partition board
The side wall of room is equipped with first through hole, and the side wall of the second chamber is equipped with the second through-hole；The battery component includes cathode
Air electrode piece, electrolyte, anode alloy piece, control circuit board and output interface；The cathode air electrode slice is set to described
In first through hole, for closing the first chamber, and the oxygen in air is absorbed；The electrolyte is filled in first chamber
Interior, the anode alloy piece are immersed in the electrolyte, and the control circuit board is set in the second chamber, described defeated
Outgoing interface be set to second through-hole on, and the anode alloy piece, cathode air electrode slice and output interface with the control
Circuit board connection processed, constitutes charge circuit.
Wherein, the anode alloy piece passes through collector and conducting wire and the control circuit board with cathode air electrode slice
Connection.
Wherein, slot is equipped in the first chamber, the anode alloy piece is inserted in the slot.
Wherein, the alloy that the anode alloy piece is made of gallium, bismuth, tin, zinc, aluminium, calcium and barium.
Wherein, metal mesh is equipped in the anode alloy piece.
Wherein, the cathode air electrode slice includes waterproof ventilative layer and catalyst layer.
Wherein, the catalyst layer is catalyzed by noble metal catalyst, carbon-based class material catalyst, transition metal oxide class
Agent or bifunctional catalyst are constituted.
Wherein, the electrolyte is NaOH solution or KOH solution.
Wherein, added with plumbi nitras, neopelex, sodium citrate, sodium stannate, oxidation in the electrolyte
It is one or more in calcium, polyethylene glycol, tetrabutyl phosphonium bromide ammonia.
Wherein, the shell is made of PC materials, ABS material, PP materials, PE materials, PVC material or PS materials.
(3) advantageous effect
Compared with prior art, the invention has the advantages that：
The present invention provides the oxygen generation that a kind of emergent charging is precious, is absorbed by anode alloy piece and cathode air electrode slice
Electrochemical reaction exports electric energy；On the one hand, anode alloy piece energy density is high, can charge ten times for common smart mobile phone or more.
On the other hand, the present apparatus is only used for emergent charging, is reused without charging, anode alloy piece metal consumption is smaller, at low cost
It is honest and clean；Meanwhile it is simple in structure, compact is convenient for carrying, and using rear recyclable, realizes the recycling of resource, safety and environmental protection.
Description of the drawings
In order to illustrate more clearly of the embodiment of the present disclosure or technical solution in the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some disclosed embodiments for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these figures.
Fig. 1 is a kind of structural schematic diagram of emergent charging treasured of the present invention；
Fig. 2 is a kind of structural schematic diagram of emergent charging treasured of the present invention；
Reference sign
1- shells；2- first through hole；3- anode alloy pieces；4- partition boards；5- control circuit boards；The second through-holes of 6-；7- conducting wires.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Following instance
For illustrating the present invention, but it is not limited to the scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise indicated, the meaning of " plurality " is two or two with
On；The orientation of the instructions such as term "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion "
Or position relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, and
It is not that the device of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and cannot
It is interpreted as indicating or implying relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Embodiment 1：
As shown in Figure 1, 2, it is a kind of emergent charging treasured provided in this embodiment, including shell 1 and battery component
Partition board is equipped in shell 1, the cavity of shell 1 is divided into first chamber and second chamber, and first chamber by partition board 4
Side wall be equipped with first through hole 2, the side wall of second chamber is equipped with the second through-hole 6.Battery component includes cathode air electrode
Piece, electrolyte, anode alloy piece 3, control circuit board 5 and output interface；Cathode air electrode slice is set in first through hole 2, is used
In closing first chamber, and absorb the oxygen in air；Electrolyte is filled in first chamber, and anode alloy piece 3 is set to first
It in chamber, and submerges in the electrolytic solution, control circuit board 5 is set in second chamber, and output interface is set on the second through-hole 6, is used
It is connect in the charging interface with charging equipment, and anode alloy piece 3, cathode air electrode slice and output interface are electric with control
Road plate 5 is electrically connected, and constitutes charge circuit.
In the present embodiment, anode alloy piece 3 passes through collector and conducting wire 7 and control circuit board with cathode air electrode slice
5 connections.Specifically, be equipped with collector at the top of anode alloy piece 3 and cathode air electrode slice, collector by conducting wire 7 with
Control circuit board 5 connects.
In the present embodiment, control circuit board 5 carries out output current steady for being managed to the electric discharge of battery component
Pressure, is supplied to charging equipment.
In the present embodiment, LED light is additionally provided on shell 1, LED light is electrically connected with control circuit board 5, in control circuit board 5
Equipped with electric power detection and LED indication module, the brightness for controlling LED light.
In the present embodiment, slot is equipped in first chamber, anode alloy piece 3 is inserted in slot, is convenient for anode alloy piece 3
Fixation.
Further, the alloy that anode alloy piece 3 is made of gallium, bismuth, tin, zinc, aluminium, calcium and barium.In the present embodiment, anode
Alloy sheet 3 is gallium zinc bismuth alloy.
Further, it is equipped with metal mesh in anode alloy piece 3, enhances its structural strength, while collecting electric current.
Further, cathode air electrode slice includes waterproof ventilative layer and catalyst layer.Further, catalyst layer is by expensive
Metallic catalyst, carbon-based class material catalyst, transition metal oxide class catalyst or bifunctional catalyst are constituted.Specifically,
Noble metal catalyst includes Au, Pt and Ru；Bifunctional catalyst includes MnO2-NCNT.In the present embodiment, catalyst layer is by for Pt
It constitutes.
Further, electrolyte is NaOH solution or KOH solution.Further, it is added in NaOH solution or KOH solution
There is one in plumbi nitras, neopelex, sodium citrate, sodium stannate, calcium oxide, polyethylene glycol, tetrabutyl phosphonium bromide ammonia
Kind is a variety of.In the present embodiment, electrolyte is 6 moles every liter of potassium hydroxide basic electrolyte, and adds dodecane wherein
The composite corrosion inhibitor of base benzene sulfonic acid sodium salt and plumbi nitras composition.
It should be noted that the electrolyte in the present embodiment is by way of example only, the present embodiment does not limit the tool of electrolyte
Body ingredient, those skilled in the art can change the ingredient and concentration of electrolyte according to actual conditions.
In the present embodiment, shell 1 is made of PC materials, ABS material, PP materials, PE materials, PVC material or PS materials.
The present embodiment provides a kind of emergent charging treasured, the oxygen absorbed by anode alloy piece and cathode air electrode slice is sent out
Raw electrochemical reaction, exports electric energy；On the one hand, anode alloy piece energy density is high, can be common smart mobile phone charging ten times with
On.On the other hand, the present apparatus is only used for emergent charging, is reused without charging, anode alloy piece metal consumption is smaller, cost
It is cheap；Meanwhile it is simple in structure, compact is convenient for carrying, and using rear recyclable, realizes the recycling of resource, safety collar
It protects.
Embodiment 2：
The present embodiment is substantially the same manner as Example 1, brief for description, during the description of the present embodiment, no longer
Technical characteristic same as Example 1 is described, only illustrates the present embodiment difference from Example 1：
Difference from Example 1 is that 3 material of anode alloy piece is the catalyst of gallium kirsite, cathode air electrode slice
The catalyst of layer is MnO2- NCNT, the sodium hydroxide solution that electrolyte is 4 moles every liter.When charging, it converts chemical energy to electricity
Can, offer 5V direct currents charge the phone after 5 voltage stabilizing of control circuit board, and battery capacity is about 160,000 milliampere hour.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (10)
1. a kind of emergent charging is precious, which is characterized in that including shell and battery component；Be equipped with partition board in the shell, it is described every
The cavity of the shell is divided into first chamber and second chamber by plate, and the side wall of the first chamber is equipped with first and leads to
The side wall in hole, the second chamber is equipped with the second through-hole；The battery component includes cathode air electrode slice, electrolyte, sun
Pole alloy sheet, control circuit board and output interface；The cathode air electrode slice is set in the first through hole, for closing
First chamber is stated, and absorbs the oxygen in air；The electrolyte is filled in the first chamber, the anode alloy piece leaching
Not in the electrolyte, the control circuit board is set in the second chamber, and it is logical that the output interface is set to described second
Kong Shang, and the anode alloy piece, cathode air electrode slice are connect with the control circuit board with output interface, constitute charging
Circuit.
2. emergent charging according to claim 1 is precious, which is characterized in that the anode alloy piece and cathode air electrode slice
It is connect with the control circuit board by collector and conducting wire.
3. emergent charging according to claim 2 is precious, which is characterized in that be equipped with slot, the sun in the first chamber
Pole alloy sheet is inserted in the slot.
4. emergent charging according to claim 3 is precious, which is characterized in that the anode alloy piece by gallium, bismuth, tin, zinc,
The alloy that aluminium, calcium and barium are constituted.
5. emergent charging according to claim 4 is precious, which is characterized in that be equipped with metal mesh in the anode alloy piece.
6. emergent charging according to claim 2 is precious, which is characterized in that the cathode air electrode slice includes waterproof and breathable
Layer and catalyst layer.
7. emergent charging according to claim 6 is precious, which is characterized in that the catalyst layer is by noble metal catalyst, carbon
Base class material catalyst, transition metal oxide class catalyst or bifunctional catalyst are constituted.
8. emergent charging according to claim 1 is precious, which is characterized in that the electrolyte is NaOH solution or KOH solution.
9. emergent charging according to claim 8 is precious, which is characterized in that added with plumbi nitras, 12 in the electrolyte
It is one or more in sodium alkyl benzene sulfonate, sodium citrate, sodium stannate, calcium oxide, polyethylene glycol, tetrabutyl phosphonium bromide ammonia.
10. precious according to claim 1-9 any one of them emergent charging, which is characterized in that the shell is by PC materials, ABS
Material, PP materials, PE materials, PVC material or PS materials are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111468.6A CN108470966B (en) | 2018-02-05 | 2018-02-05 | Emergency power bank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111468.6A CN108470966B (en) | 2018-02-05 | 2018-02-05 | Emergency power bank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108470966A true CN108470966A (en) | 2018-08-31 |
| CN108470966B CN108470966B (en) | 2020-06-02 |
Family
ID=63266133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111468.6A Active CN108470966B (en) | 2018-02-05 | 2018-02-05 | Emergency power bank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108470966B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224423A (en) * | 2021-04-27 | 2021-08-06 | 郑州佛光发电设备有限公司 | Portable metal air power supply |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201490269U (en) * | 2009-05-08 | 2010-05-26 | 温州大学 | Emergency primary battery |
| CN101814643B (en) * | 2009-02-25 | 2012-05-23 | 中国科学院大连化学物理研究所 | Metal-air battery system |
| CN202585553U (en) * | 2012-04-12 | 2012-12-05 | 大连爱镁瑞电池有限公司 | Battery box |
| CN203536542U (en) * | 2013-10-22 | 2014-04-09 | 大连爱镁瑞电池有限公司 | Empty battery of magnesium |
| CN104577137A (en) * | 2013-10-18 | 2015-04-29 | 丰田自动车株式会社 | Metal-air battery |
| CN204794164U (en) * | 2015-06-09 | 2015-11-18 | Naes新能源解决方案集团 | Portable treasured that charges |
-
2018
- 2018-02-05 CN CN201810111468.6A patent/CN108470966B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101814643B (en) * | 2009-02-25 | 2012-05-23 | 中国科学院大连化学物理研究所 | Metal-air battery system |
| CN201490269U (en) * | 2009-05-08 | 2010-05-26 | 温州大学 | Emergency primary battery |
| CN202585553U (en) * | 2012-04-12 | 2012-12-05 | 大连爱镁瑞电池有限公司 | Battery box |
| CN104577137A (en) * | 2013-10-18 | 2015-04-29 | 丰田自动车株式会社 | Metal-air battery |
| CN203536542U (en) * | 2013-10-22 | 2014-04-09 | 大连爱镁瑞电池有限公司 | Empty battery of magnesium |
| CN204794164U (en) * | 2015-06-09 | 2015-11-18 | Naes新能源解决方案集团 | Portable treasured that charges |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113224423A (en) * | 2021-04-27 | 2021-08-06 | 郑州佛光发电设备有限公司 | Portable metal air power supply |
| CN113224423B (en) * | 2021-04-27 | 2022-11-04 | 郑州佛光发电设备股份有限公司 | Portable metal air power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108470966B (en) | 2020-06-02 |
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