CN201210498Y - Air cell connection structure - Google Patents
Air cell connection structure Download PDFInfo
- Publication number
- CN201210498Y CN201210498Y CNU2008200594743U CN200820059474U CN201210498Y CN 201210498 Y CN201210498 Y CN 201210498Y CN U2008200594743 U CNU2008200594743 U CN U2008200594743U CN 200820059474 U CN200820059474 U CN 200820059474U CN 201210498 Y CN201210498 Y CN 201210498Y
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- China
- Prior art keywords
- air cell
- joint pin
- air
- syndeton
- conductor
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- 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 - Lifetime
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- 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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Abstract
The utility model relates to an air battery connection structure comprising a shell composed of a side surface and an end surface, and a plurality of housing grooves along the same direction of the side surface, a plurality of air cells are set in the housing grooves, a head connection pole is connected with the first air cell and a tail connection pole is connected with the last air cell, and the polarity of the head connection pole is opposite to the tail connection pole, a conduct between the two adjacent air batteries connects the anode and cathode of the adjacent air cells and an intermediate connection pole is connected with one conductor. The battery is conveniently exchanged and at the same time the same connection structure is used and a plurality of different voltages are provided.
Description
Technical field
The relevant a kind of battery syndeton of the utility model, especially relevant a kind of air cell syndeton that a plurality of voltages can conveniently be provided simultaneously.
Background technology
Present social portable type electronic product kind is more and more, and its function also from strength to strength, is accompanied by the generalization of function, and the electric energy that this electronic product consumed is also increasing.In addition, portable type electronic product is to use more in the on-fixed field, exhausts if so in use run into electric energy suddenly, then can influence normal use, impacts for the formula easy to use of portable type electronic product.The power supply system of present electronic product is generally two kinds, and is a kind of for using dry cell, a kind of for using rechargeable battery.When using dry cell, for long-term use, need be equipped with more dry cell at any time, carry inconvenience, and weight be big, electric energy is low.Another is a rechargeable battery, yet, in moving,, may not be certain to find at any time the power supply of charging perhaps in the open air, give to use also can bring greater inconvenience.
After the 1950's, to the research aspect of battery Study on Theory, particularly kinetics of electrode process having obtained breakthrough, for the development of novel batteries such as zinc and air cell is laid a good foundation.Electronics, electric and the development of information industry and the progress of material science have also effectively promoted the technological progress of novel batteries such as zinc and air cell in addition.Zinc and air cell be with airborne oxygen as positive pole, with the metallic zinc of electro-chemical activity as negative pole.Because its preparation technology is simple, capacity is big, specific energy is high, cost is low, characteristics such as discharge performance is stable, safety, zero is polluted, high-power and material is renewable have become the exploitation focus of world today's energy field, are a kind of chemical power sources with great market prospect.Simultaneously, a large amount of disposable land used battery products that makes also occurred, can charge to portable type electronic product, this emerging battery product is because its various advantage is used in every field.
Zinc and air cell is directly to use airborne oxygen, changes the chemical energy of zinc and oxygen melon into electric energy, when needing, oxygen is diffused into to be anode reactant in the battery, and in discharge process, the anodal catalytic oxygen reduction of air, and itself does not consume or changes.Because the air positive pole is very solid, have inherent limitless volumes, may reach very high electric energy density, the result has increased the utilizable volume of negative pole zinc.
The main advantage of zinc-air cell is the energy height, the discharge voltage balance, and operating current is steady, can longer-term storage, there is not environmental problem simultaneously.This battery has been widely used in portable communication apparatus, radar installations, modern equipment power supplys such as railway and navigation communication.
The general voltage ratio of the cell of air cell is lower, and single, thus need in use a plurality of cells are merged use, so that higher voltage to be provided.Now, some power brick can provide this service, yet the battery in the present power brick generally is not easy to change, in case the battery of one of them goes wrong, will change the entire cell bag.And present power brick generally can only provide a kind of voltage, so just causes in different use occasions and will use different power brick, and applicability is relatively poor.And any power brick only has one road series battery that voltage is provided, and so just causes the electric weight deficiency.
Therefore, need provide a kind of being convenient for changing, and different voltages can be provided, the air cell syndeton that applicability is stronger.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and the replacing of providing convenience has the air cell syndeton of applicability by force.
In order to solve technical problem of the present utility model, the utility model provides the air cell syndeton, include housing, this housing comprises side and end face, have a plurality of in the housing and the same accepting groove that moves towards setting in side, have a plurality of air cells in the accepting groove, on first air cell, be connected with first joint pin, in the end be connected with the tail joint pin on an air cell, the polarity that this head joint pin and tail joint pin connect is opposite, has conductor between per two adjacent air cells the positive and negative level in two adjacent vacant pneumoelectric ponds is linked to each other.
The utility model also has following feature, joint pin in the middle of being connected with on one of them of described conductor, described air cell is a zinc and air cell, be preferably the liquid injecting type zinc and air cell, described conductor is anticorrosion conductor, and described air cell is an even number, the air cell number of middle joint pin both sides equates, have the short circuit sheet between described first joint pin and the described tail joint pin, have air-vent on described both ends of the surface and the two sides, the edge of described accepting groove has chamfering.
By said structure, air cell syndeton of the present utility model, its any one air cell is all conveniently replaced, after taking out in accepting groove, directly new battery insertion is got final product.And, when directly being connected with the tail joint pin, can provide a kind of voltage with first joint pin, first joint pin and tail joint pin are being joined by the short circuit sheet, and joint pin in the middle of connecting, to can provide another kind of voltage this moment when the cell polarity inversion between middle joint pin and the first joint pin.
Description of drawings
Fig. 1 is the stereoscopic view of first embodiment of a kind of air cell syndeton of the utility model.
Fig. 2 is the electric connection mode schematic diagram of first embodiment of a kind of air cell syndeton of the utility model when using.
Fig. 3 is the electric connection mode schematic diagram of first embodiment of a kind of air cell syndeton of the utility model when using, wherein polarity inversion shown in partial monosomy battery and Fig. 2.
Fig. 4 is the electric connection mode signal of second embodiment of a kind of air cell syndeton of the utility model when using.
Fig. 5 is the electric connection mode schematic diagram of second embodiment of a kind of air cell syndeton of the utility model when using, wherein polarity inversion shown in partial monosomy battery and Fig. 4.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described.
See also Fig. 1, a kind of air cell syndeton of the present utility model includes housing 10, this housing 10 is by bottom surface 1, two sides 21 and 22, both ends of the surface 31 and 32 are made around, on side 21 and 22, offer a plurality of air-vents 211 and 221, on end face 31 and 32, offer a plurality of air-vents 311 and 321.In housing 10, have 6 accepting grooves 41, contain a plurality of monomer air cells 51 in the accepting groove 41.The edge of accepting groove 41 have 10 the degree about chamfering 411, this chamfering 411 can make things convenient for the insertion of air cell 51.Like this, any one monomer air cell 51 goes wrong in the time of can not using, and can be conveniently takes out in this accepting groove 41, and is replaced by new battery and can uses.This monomer air cell 51 is the liquid injecting type zinc and air cell in the present embodiment, and the voltage that each monomer air cell 51 provides is 1.4 volts, and certainly, it also can be other similar air cell.Side near side 21 on end face 31 has first joint pin 313, and has tail joint pin 315 in the side near side 22, has middle joint pin 317 in the centre position.Can be connected by a short circuit sheet 71 between first joint pin 313 and tail joint pin 315, this short circuit sheet 71 is not in that the time spent can take off.
See also Figure 1 and Figure 2, Fig. 2 is the electrical connection schematic diagram of first kind of user mode of first embodiment of the present utility model.First joint pin 313 is connected with the positive pole of first air cell 51, air cell 51 directions that the direction of the placement of each air cell 51 is adjacent are opposite, be connected by a conductor 61 between the both positive and negative polarity of adjacent cell 51, this conductor 61 is the anti-corrosive properties conductor, corrodes back performance shakiness for 61 rounds to prevent conductor.In the present embodiment, this conductor 61 is copper nickel plating.In use, electrical equipment is arranged between first joint pin 313 and the tail joint pin 315 promptly can works, the voltage that it provided is 6*1.4, is 8.4 volts altogether.
See also Fig. 1 and shown in Figure 3, Fig. 3 the electrical connection schematic diagram of second user mode of first embodiment of the present utility model.Polarity inversion with the monomer air cell 51 between joint pin 313 and the middle joint pin 317 of confessing one's crime, being about to air cell 51 Rotate 180 degree places, at this moment, be connected by a short circuit sheet 71 between first joint pin 313 and the tail joint pin 315, the common negative pole that forms, middle joint pin 317 is connected with the conductor 61 that mediates by a connecting rod 319, and joint pin 317 forms anodal in the middle of this moment.Simultaneously, connecting rod 319 also has the effect of further stationary housing 10.In use, the positive pole of electrical equipment is linked to each other with middle joint pin 317, the negative pole of electrical equipment is electrically connected with short circuit sheet 71, what provide this moment is 3*1.4, is 4.2 volts voltage altogether, and the two-way parallel connection, can improve capacity.
The utility model can also have other embodiment, and for example, second embodiment has 5 monomer air cells 51, and middle joint pin 317 is between the 2nd and the 3rd the monomer air cell 51.See also shown in Figure 4ly, it is the electrical connection schematic diagram of the user mode of second embodiment of the present utility model.Its surface structure and first embodiment are approximate, just the number difference of monomer air cell 51.In use,, and the negative pole of electrical equipment is connected with tail joint pin 315,5*1.4, i.e. 7 volts voltage then are provided this moment if the positive pole of electrical equipment is connected with first joint pin 313.
See also shown in Figure 5ly, it is the electrical connection schematic diagram of other user mode of second embodiment of the present utility model.In use, the positive pole of electrical equipment is connected with first joint pin 313, and the negative pole of electrical equipment is connected with middle joint pin 317, at this moment, the 2*1.4 that provides, i.e. 2.8 volts voltage.The positive pole of electrical equipment is connected with middle joint pin 317, and the negative pole of electrical equipment is connected with tail joint pin 315, at this moment, provide 3*1.4, i.e. 4.2 volts voltage.
By foregoing description as can be known, the utility model has been finished designer's purpose of design, and the air cell syndeton is easy to carry, places with oneself when not using, if any one monomer air cell goes wrong in the use, all can be convenient for changing and be new air cell.In use, inject the electrolyte in the liquid injecting type air cell and can produce electric energy, and an air cell syndeton of the present utility model can provide multiple voltage, have stronger applicability.
Claims (10)
1, a kind of air cell syndeton, it is characterized in that: include housing, this housing comprises side and end face, have a plurality of in the housing and the same accepting groove that moves towards setting in side, have a plurality of air cells in the accepting groove, on first air cell, be connected with first joint pin, in the end be connected with the tail joint pin on an air cell, the polarity that this head joint pin and tail joint pin connect is opposite, has conductor between per two adjacent air cells the positive and negative level in two adjacent vacant pneumoelectric ponds is linked to each other.
2, air cell syndeton as claimed in claim 1 is characterized in that: joint pin in the middle of being connected with on one of them of described conductor
3, air cell syndeton as claimed in claim 1 is characterized in that: described air cell is a zinc and air cell.
4, air cell syndeton as claimed in claim 3 is characterized in that: described zinc and air cell is the liquid injecting type zinc and air cell.
5, air cell syndeton as claimed in claim 2 is characterized in that: described air cell is an even number, and the air cell number of middle joint pin both sides equates.
6, air cell syndeton as claimed in claim 5 is characterized in that: have the short circuit sheet between described first joint pin and the described tail joint pin.
7, air cell syndeton as claimed in claim 1 is characterized in that: have air-vent on the described both ends of the surface.
8, air cell syndeton as claimed in claim 1 is characterized in that: have air-vent on the described two sides.
9, air cell syndeton as claimed in claim 1, it is characterized in that: the edge of described accepting groove has chamfering.
10, air cell syndeton as claimed in claim 1 or 2 is characterized in that: described conductor is anticorrosion conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200594743U CN201210498Y (en) | 2008-06-06 | 2008-06-06 | Air cell connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200594743U CN201210498Y (en) | 2008-06-06 | 2008-06-06 | Air cell connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210498Y true CN201210498Y (en) | 2009-03-18 |
Family
ID=40481235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200594743U Expired - Lifetime CN201210498Y (en) | 2008-06-06 | 2008-06-06 | Air cell connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210498Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311603A (en) * | 2013-05-03 | 2013-09-18 | 中国科学院长春应用化学研究所 | Lithium-air secondary battery pack |
| CN106654295A (en) * | 2017-01-18 | 2017-05-10 | 东南大学 | Air cathode based on boron-nitrogen-carbon ternary covalent composite material, preparation method for air cathode, and zinc air secondary battery |
| CN108140921A (en) * | 2015-10-14 | 2018-06-08 | 株式会社Emw能源 | Zinc-air battery component |
-
2008
- 2008-06-06 CN CNU2008200594743U patent/CN201210498Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311603A (en) * | 2013-05-03 | 2013-09-18 | 中国科学院长春应用化学研究所 | Lithium-air secondary battery pack |
| CN103311603B (en) * | 2013-05-03 | 2015-05-20 | 中国科学院长春应用化学研究所 | Lithium-air secondary battery pack |
| CN108140921A (en) * | 2015-10-14 | 2018-06-08 | 株式会社Emw能源 | Zinc-air battery component |
| CN106654295A (en) * | 2017-01-18 | 2017-05-10 | 东南大学 | Air cathode based on boron-nitrogen-carbon ternary covalent composite material, preparation method for air cathode, and zinc air secondary battery |
| CN106654295B (en) * | 2017-01-18 | 2019-04-30 | 东南大学 | A kind of air cathode based on the covalent composite material of boron nitrogen carbon ternary and preparation method thereof and zinc air secondary cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |