CN107039607A - It is a kind of to be easy to fixed battery - Google Patents
It is a kind of to be easy to fixed battery Download PDFInfo
- Publication number
- CN107039607A CN107039607A CN201710266856.7A CN201710266856A CN107039607A CN 107039607 A CN107039607 A CN 107039607A CN 201710266856 A CN201710266856 A CN 201710266856A CN 107039607 A CN107039607 A CN 107039607A
- Authority
- CN
- China
- Prior art keywords
- metal cover
- battery
- internally provided
- upper metal
- conducting strip
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 41
- 239000003792 electrolyte Substances 0.000 claims abstract description 14
- 239000011701 zinc Substances 0.000 claims abstract description 14
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 13
- 230000004888 barrier function Effects 0.000 claims abstract description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 6
- 235000019270 ammonium chloride Nutrition 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000677 High-carbon steel Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011592 zinc chloride Substances 0.000 claims description 3
- 235000005074 zinc chloride Nutrition 0.000 claims description 3
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 6
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000011837 pasties Nutrition 0.000 description 2
- 230000036647 reaction Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- WJZHMLNIAZSFDO-UHFFFAOYSA-N manganese zinc Chemical group [Mn].[Zn] WJZHMLNIAZSFDO-UHFFFAOYSA-N 0.000 description 1
- GEYXPJBPASPPLI-UHFFFAOYSA-N manganese(III) oxide Inorganic materials O=[Mn]O[Mn]=O GEYXPJBPASPPLI-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/147—Lids or covers
- H01M50/148—Lids or covers characterised by their shape
- H01M50/152—Lids or covers characterised by their shape for cells having curved cross-section, e.g. round or elliptic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/04—Cells with aqueous electrolyte
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
- H01M6/085—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes of the reversed type, i.e. anode in the centre
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Primary Cells (AREA)
Abstract
It is easy to fixed battery the invention discloses a kind of, including upper metal cover, the top of upper metal cover sets fluted, the surrounding of upper metal cover is provided with battery case, battery case is internally provided with insulating barrier, insulating barrier be internally provided with zinc cylinder, zinc cylinder be internally provided with dividing plate, dividing plate is internally provided with paste electrolyte, paste electrolyte is internally provided with carbon-point, the bottom of upper metal cover is provided with pitch, the top of groove is internally provided with raised spring leaf corresponding battery compartment, the side of raised spring leaf is provided with the second conducting strip, the side of second conducting strip is provided with the first conducting strip, the side of first conducting strip is provided with spring.By the groove for setting one and raised spring leaf to fit like a glove on the top of upper metal cover, battery is set to be fixed inside battery compartment simpler, conveniently.
Description
Technical field
The present invention relates to chemical cell technical field, more particularly relate to a kind of be easy to fixed battery.
Background technology
The galvanic cell that dry cell belongs in electrochmical power source, is a kind of disposable battery.Because this chemical power device its
Electrolyte is a kind of not flowable pastel, so being called dry cell, this is relative to the battery with flowable electrolyte
Say.Dry cell is applicable not only to flashlight, transistor radio, radio cassette player, camera, electronic clock, toy etc., Er Qieshi
It is very handy for the every field in the national economy such as national defence, scientific research, telecommunications, navigation, aviation, medical science.General dry battery is big
All it is manganese-zinc battery, centre is the mixture of positive pole carbon-point, outsourcing graphite and manganese dioxide, then outer is that one layer of web is online
Very thick electrolyte paste is scribbled, its composition is ammonium chloride solution and starch, and it is that metal rolled tin is done separately there are a small amount of preservative outermost layers
Cylinder, that is, negative pole, battery discharge is exactly the cell reaction of ammonium chloride and zinc, and the electric charge discharged is conducted to positive pole by graphite
Carbon-point, the cell reaction of zinc can discharge hydrogen, and this gas can increase the internal resistance of cell, and the titanium dioxide mixed with graphite-phase
If manganese be exactly for absorb the but battery of hydrogen continuously work or it is too long, manganese dioxide just has little time or nearly saturation
Could not power reabsorb, if now battery will because internal resistance is too big and the too small and ineffective of output current but now by battery
Heating, or place a period of time, its internal aggregation hydrogen heats up releasing or slow manganese dioxide of releasing also has arrived reduction
Recover, that battery is just again vibrant！Chemical equation is：Zn+2MnO2+2NH4Cl=ZnCl2+Mn2O3+2NH3+H2O.
One day in 1780, Italian anatomist's Galvanic（LuigiGalvani）Frog when dissected is being done, two hands are held not respectively
With metallic weapon, it is not intended in simultaneously touch on the thigh of frog, the muscle of frog leg has been twitched at once, seemingly by
The stimulation of electric current, and if only being gone to touch frog with a kind of metallic weapon, just without such a reaction.Galvanic thinks occur this
Phenomenon is one kind electricity because being produced inside animal body, and he is referred to as " biological electricity ".1799, volt was one piece of zine plate and one
Block silver plate is immersed in salt solution, has electric current to pass through in the wire for finding two blocks of metals of connection.Then, he is just many zinc metal sheets and silver strip
Between pad the flannelette or the scraps of paper of upper saline soaked, it is flat to gather into folds.When touching two ends with hand, strong galvanism can be felt.Volt
Spy has been successfully made first battery " volt pile " in the world in this way.This " volt pile " is actually series connection
Battery pack.1836, the Denier of Britain was improved to " volt pile ", and effective preferably " this life electricity successively
Pond " and " Grove cell " etc. come out.The purposes of battery also widely, often has its figure inside remote control, but commonly
Compression of the dry cell only by spring and spring leaf remain steady, time length or outside batteries will be caused electricity by hitting
The dislocation in pond, influences the normal power supply of battery, and existing technology is difficult to solve above problem.
The content of the invention
The technical problem to be solved in the present invention is that there is provided one for the existing unstable problem of battery compartment self-contained battery that overcomes
Plant and be easy to fixed battery.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
It is easy to fixed battery, including upper metal cover the invention provides a kind of, the top of the upper metal cover sets fluted,
The surrounding of the upper metal cover is provided with battery case, and the battery case is internally provided with insulating barrier, the insulating barrier
It is internally provided with zinc cylinder, zinc cylinder is internally provided with dividing plate, the dividing plate is internally provided with paste electrolyte, the paste
Shape electrolyte is internally provided with carbon-point, and the bottom of the upper metal cover is provided with pitch, the top of the groove is corresponding
Battery compartment is internally provided with raised spring leaf, and the side of the raised spring leaf is provided with the second conducting strip, described second leads
The side of electric piece is provided with the first conducting strip, and the side of first conducting strip is provided with spring.
As a preferred technical solution of the present invention, the upper metal cover is with the battery case by being welded to connect.
As a preferred technical solution of the present invention, the main of the paste electrolyte is made up of NHCl, ZnCl.
As a preferred technical solution of the present invention, the lower metal cover and first conducting strip with the spring
Elastic connection.
As a preferred technical solution of the present invention, the bottom of the lower metal cover is provided with depression.
As a preferred technical solution of the present invention, the spring is made up of high-carbon steel, and the groove is made of copper.
The beneficial effect that is reached of the present invention is：By setting one and raised spring leaf complete on the top of upper metal cover
Identical groove, makes battery be fixed inside battery compartment simpler, conveniently.Reasonable in design, simple in construction, user of the invention
Just, practicality is high, has good value for applications.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, the reality with the present invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the partial structural diagram of the present invention；
In figure：1st, upper metal cover；2nd, battery case；3rd, insulating barrier；4th, zinc cylinder；5th, dividing plate；6th, pitch；7th, carbon-point；8th, pasty state electricity
Xie Zhi；9th, lower metal cover；10th, the first conducting strip；11st, the second conducting strip；12nd, raised spring leaf；13rd, spring；14th, groove；15、
Battery compartment.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment 1
As shown in Figure 1-2, present invention offer is a kind of is easy to fixed battery, including upper metal cover 1, and the top of upper metal cover 1 is set
It is equipped with groove 14, the surrounding of upper metal cover 1 is provided with battery case 2, battery case 2 is internally provided with insulating barrier 3, insulating barrier
3 be internally provided with zinc cylinder 4, zinc cylinder 4 is internally provided with dividing plate 5, and dividing plate 5 is internally provided with paste electrolyte 8, pasty state electricity
Solve matter 8 is internally provided with carbon-point 7, and the bottom of upper metal cover 1 is provided with pitch 6, and the top of groove 14 is in corresponding battery compartment
15 are internally provided with raised spring leaf 12, and the side of raised spring leaf 12 is provided with the second conducting strip 11, the second conducting strip 11
Side be provided with the first conducting strip 10, the side of the first conducting strip 10 is provided with spring 13.
Upper metal cover 1 is with battery case 2 by being welded to connect, and connected mode is stable, improves the stability of battery.
The main of paste electrolyte 8 is made up of NH4Cl, ZnCl2, makes the atom of the Surface Creation positively charged of metal cover 1,
Lower metal cover 9 generates electronics, forms electrical potential difference.
The lower conducting strip 10 of metal cover 9 and first with the elastic connection of spring 13, connected mode is simple, installs simple.
The bottom of lower metal cover 9 is provided with depression, is easy to be connected with spring 13, is conducive to the stabilization of battery.
Spring 13 is made up of high-carbon steel, and physical property is good, and conductive capability is strong, and groove 14 is made of copper, and corrosion resistance is strong,
Wearability is high.
During specific work, when electric appliance remote controller is installed or changes battery for the first time, by lower metal cover 9 and battery compartment 15
The spring 13 that inside is set is in contact, and oppresses battery, the phase of the second conducting strip 11 for making metal cover 1 be set with the inside of battery compartment 15
Contact, downward piezoelectric battery makes the groove 14 that the top of metal cover 1 is set corresponding with raised spring leaf 12, now the bottom of battery
The zinc cylinder 4 and NH4C1 inside paste electrolyte 8 that the lower top of metal cover 9 in end is set produces electronics, makes the upper metal cover 1 of battery
Electrical potential difference is formed between lower metal cover 9, now battery starts power supply.
The beneficial effect that is reached of the present invention is：By setting one and raised spring leaf complete on the top of upper metal cover
Identical groove, makes battery be fixed inside battery compartment simpler, conveniently.Reasonable in design, simple in construction, user of the invention
Just, practicality is high, has good value for applications.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of be easy to fixed battery, including upper metal cover（1）, it is characterised in that the upper metal cover（1）Top set
It is fluted（14）, the upper metal cover（1）Surrounding be provided with battery case（2）, the battery case（2）Be internally provided with
Insulating barrier（3）, the insulating barrier（3）Be internally provided with zinc cylinder（4）, the zinc cylinder（4）Be internally provided with dividing plate（5）, institute
State dividing plate（5）Be internally provided with paste electrolyte（8）, the paste electrolyte（8）Be internally provided with carbon-point（7）, it is described
Upper metal cover（1）Bottom be provided with pitch（6）, the groove（14）Top correspondence battery compartment（15）Be internally provided with
Raised spring leaf（12）, the raised spring leaf（12）Side be provided with the second conducting strip（11）, second conducting strip
（11）Side be provided with the first conducting strip（10）, first conducting strip（10）Side be provided with spring（13）.
2. a kind of it is easy to fixed battery according to claim 1, it is characterised in that the upper metal cover（1）With it is described
Battery case（2）By being welded to connect.
3. a kind of it is easy to fixed battery according to claim 1, it is characterised in that the paste electrolyte（8）For
NH4Cl or ZnCl2.
4. a kind of it is easy to fixed battery according to claim 1, it is characterised in that the lower metal cover（9）With it is described
First conducting strip（10）With the spring（13）Elastic connection.
5. a kind of it is easy to fixed battery according to claim 4, it is characterised in that the lower metal cover（9）Bottom
It is provided with depression.
6. a kind of it is easy to fixed battery according to claim 1, it is characterised in that the spring（13）By high-carbon steel
Into the groove（14）It is made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710266856.7A CN107039607A (en) | 2017-04-21 | 2017-04-21 | It is a kind of to be easy to fixed battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710266856.7A CN107039607A (en) | 2017-04-21 | 2017-04-21 | It is a kind of to be easy to fixed battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107039607A true CN107039607A (en) | 2017-08-11 |
Family
ID=59536260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710266856.7A Pending CN107039607A (en) | 2017-04-21 | 2017-04-21 | It is a kind of to be easy to fixed battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107039607A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB720953A (en) * | 1953-05-04 | 1954-12-29 | Ruben Samuel | Primary electric cell |
| CN101286566A (en) * | 2007-04-10 | 2008-10-15 | 上海外国语大学附属大境中学 | Replaceable battery |
| CN201629352U (en) * | 2009-07-24 | 2010-11-10 | 雷蕾 | Plastic seal cap specific for molded case battery |
| CN201877488U (en) * | 2010-12-15 | 2011-06-22 | 黄景亮 | Stretch-flanging fastening type battery base conductive piece |
-
2017
- 2017-04-21 CN CN201710266856.7A patent/CN107039607A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB720953A (en) * | 1953-05-04 | 1954-12-29 | Ruben Samuel | Primary electric cell |
| CN101286566A (en) * | 2007-04-10 | 2008-10-15 | 上海外国语大学附属大境中学 | Replaceable battery |
| CN201629352U (en) * | 2009-07-24 | 2010-11-10 | 雷蕾 | Plastic seal cap specific for molded case battery |
| CN201877488U (en) * | 2010-12-15 | 2011-06-22 | 黄景亮 | Stretch-flanging fastening type battery base conductive piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170811 |
|
| RJ01 | Rejection of invention patent application after publication |