CN201812857U - Battery switching equipment - Google Patents
Battery switching equipment Download PDFInfo
- Publication number
- CN201812857U CN201812857U CN2010202351743U CN201020235174U CN201812857U CN 201812857 U CN201812857 U CN 201812857U CN 2010202351743 U CN2010202351743 U CN 2010202351743U CN 201020235174 U CN201020235174 U CN 201020235174U CN 201812857 U CN201812857 U CN 201812857U
- Authority
- CN
- China
- Prior art keywords
- battery
- shell
- casing
- interconnecting device
- electrode
- 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
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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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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to battery switching equipment. The battery switching equipment is characterized in that the equipment is provided with a battery-shaped casing, and electrodes are arranged at the two ends of the casing and connected with the elastic electric contacts inside the casing; the elastic electric contacts can connect with a plurality of types of anodes and cathodes of batteries that are smaller than the casing and can clamp and fix the batteries inside the casing; and a cover is hinged on the casing, the plurality of small-sized batteries can be placed inside the casing by opening the cover, and a clamping part is arranged between the cover and the casing and can clamp the cover on the casing.
Description
Technical field:
The utility model relates to a kind of battery interconnecting device, a kind of specifically battery cover adopts this device will be adapted for the size of required battery compared with little battery, thereby under special circumstances, small cell also can be used, in case of need as the large size battery.
Background technology:
Battery is meant and fills electrolyte solution and the metal electrode segment space with the cup, groove or other containers or the clad vessel that produce electric current.Its performance parameter mainly contains electromotive force, capacity, specific energy and resistance.When the electromotive force unit of equaling positive charge moves on to positive pole by negative pole by inside battery, battery non-electrostatic force (chemical force) institute work.Electromotive force depends on the chemical property of electrode material, and is irrelevant with the size of battery.The total charge dosage that battery can be exported is the capacity of battery, uses ampere-hour office usually.In cell reaction, 1 kilogram of electric energy that reactive material produced is called the theoretical specific energy of battery.The actual specific energy of battery is littler than theoretical specific energy.Because the reactant in the battery is not undertaken by cell reaction entirely, the internal resistance of cell also will cause electronic potential drop simultaneously, therefore often the high battery of specific energy is called high-energy battery.The area of battery is big more, and its internal resistance is more little.
The store energy of battery is limited, and the total charge dosage that battery can be exported is called its capacity, uses ampere-hour office usually, and it also is a performance parameter of battery.The capacity of battery is relevant with the quantity of electrode substance, and is promptly relevant with the volume of electrode.
Battery commonly used is carbon-zinc dry cell.Negative pole is the cylinder that zinc is done, in ammonium chloride is arranged as electrolyte, the paste electrolyte of a small amount of zinc chloride, inert filler and water furnishing, positive pole are wrapped up in a carbon-point with the paste electrolyte that is mixed with manganese dioxide around being.Electrode reaction is: negative pole place zinc atom becomes zinc ion (Zn++), disengages electronics, and anodal place ammonium ion obtains electronics and becomes ammonia and hydrogen.Drive away hydrogen to eliminate polarization with manganese dioxide.Electromotive force is about 1.5 volts.
AA, AAA and C, D, SC etc. are the explanation battery sizes.For example: AA is exactly our No. 5 usually said batteries, and stock size is: diameter 14mm, height 49mm; AAA is exactly our No. 7 usually said batteries, and stock size is: diameter 11mm, height 44mm.
Sometimes, working as power device, such as during the running down of battery of TV remote controller or the like, is No.5 cell if consuming device uses, and this moment is when only having No. seven batteries at hand, because the size difference, and can't replace by No. seven batteries of temporary, this has just caused consuming device normally not use, and in some cases, as late into the night or the like, often can not just can buy No.5 cell at once, this makes troubles with regard to the life of giving people.In like manner, lack a battery or No. three batteries or the like sometimes, also can bother very much.
Has a kind of screw type battery interconnecting device in the prior art, form by last adaptive lid and following adaptive lid, described adaptive lid and following adaptive lid are an end opening, it is cylindric that the other end seals, the blind end of wherein going up adaptive lid and following adaptive lid is respectively arranged with positive electrode and negative electrode, and positive and negative electrode is connected with the elasticity electric contact point of adaptive lid inside, the size of described battery interconnecting device is set to: after No. seven batteries are packed into, go up that adaptive lid closely cooperates with adaptive lid down and total length is identical with No.5 cell, and its No. seven interior batteries can closely be connected also with the elasticity electric contact point of described battery interconnecting device inside.
Above-mentioned battery interconnecting device adopts spiral assembly structure, the first structure relative complex, and use inconvenient; The second above-mentioned battery interconnecting device only can be used for the adaptive of a kind of battery, and multiple size cell all can not be adapted for required battery.
The utility model content:
The technical problems to be solved in the utility model is: above-mentioned battery interconnecting device adopts spiral assembly structure, the first structure relative complex, and use inconvenient; The second above-mentioned battery interconnecting device only can be used for the adaptive of a kind of battery, and multiple size cell all can not be adapted for required battery.
In order to solve the problems of the technologies described above, the utility model discloses a kind of battery interconnecting device, a kind of specifically battery cover, adopt this device small cell can be adapted for the size of required battery, thereby under special circumstances, small cell also can be used, in case of need as the large size battery.And more preferably, battery interconnecting device structure of the present utility model is very simple, has reduced manufacturing cost accordingly.Particular content is as follows:
A kind of battery interconnecting device is characterized in that: described battery interconnecting device has the shell of battery shape, and described shell two ends have electrode, and described electrode is connected with the elasticity electric contact point of enclosure; Described elasticity electric contact point is set to and can be connected with the multiple size battery both positive and negative polarity littler than shell shape, and the described multiple size battery littler than shell shape is fixedly clamped in the enclosure; Also have the lid that is hinged on the shell on the described shell, multiple compact battery can be put into enclosure, have fastening part between described lid and the shell by uncap, can by described fastening part with described lid holding on shell.
Preferably, described battery interconnecting device is made by ambroin except that electrode and elasticity electric contact point.
Preferably, described shell is made by fire proofing.
The utility model beneficial effect is: under special circumstances, small cell also can be used, in case of need as the large size battery.And more preferably, battery interconnecting device structure of the present utility model is very simple, has reduced manufacturing cost accordingly.
Description of drawings:
Accompanying drawing 1 is meant the schematic diagram of battery interconnecting device described in the utility model.
Reference numeral 1-shell wherein, 2-electrode, 3-lid, 4-fastening part.
Embodiment:
Now 1 the utility model is described further in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of battery interconnecting device is characterized in that: described battery interconnecting device has the shell 1 of battery shape, and described shell 1 two ends have electrode 2, and described electrode 2 is connected with the elasticity electric contact point of shell 1 inside; Described elasticity electric contact point is set to and can be connected with the multiple size battery both positive and negative polarity littler than shell 1 shape, and the described multiple size battery littler than shell shape is fixedly clamped in shell 1; Also has the lid 3 that is hinged on the shell 1 on the described shell 1, multiple compact battery can be put into shell 1 inside by uncap 3, have fastening part 4 between described lid 3 and the shell 1, can by described fastening part 4 with described lid 3 holdings on shell 1.
Preferably, described battery interconnecting device is made by ambroin except that electrode 2 and elasticity electric contact point.
Preferably, described shell 1 is made by fire proofing.
Claims (3)
1. battery interconnecting device, it is characterized in that: described battery interconnecting device has the shell of battery shape, and described shell two ends have electrode, and described electrode is connected with the elasticity electric contact point of enclosure; Described elasticity electric contact point is set to and can be connected with the multiple size battery both positive and negative polarity littler than shell shape, and the described multiple size battery littler than shell shape is fixedly clamped in the enclosure; Also have the lid that is hinged on the shell on the described shell, have fastening part between described lid and the shell.
2. battery interconnecting device as claimed in claim 1 is characterized in that: described battery interconnecting device is made by ambroin except that electrode and elasticity electric contact point.
3. battery interconnecting device as claimed in claim 1 is characterized in that: described shell is made by fire proofing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202351743U CN201812857U (en) | 2010-06-23 | 2010-06-23 | Battery switching equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202351743U CN201812857U (en) | 2010-06-23 | 2010-06-23 | Battery switching equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201812857U true CN201812857U (en) | 2011-04-27 |
Family
ID=43895795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202351743U Expired - Fee Related CN201812857U (en) | 2010-06-23 | 2010-06-23 | Battery switching equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201812857U (en) |
-
2010
- 2010-06-23 CN CN2010202351743U patent/CN201812857U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20120623 |