CN110246991A - A kind of novel storage battery slot cover - Google Patents
A kind of novel storage battery slot cover Download PDFInfo
- Publication number
- CN110246991A CN110246991A CN201910535123.8A CN201910535123A CN110246991A CN 110246991 A CN110246991 A CN 110246991A CN 201910535123 A CN201910535123 A CN 201910535123A CN 110246991 A CN110246991 A CN 110246991A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cover
- cover plate
- slot
- buckle
- 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
- 238000003860 storage Methods 0.000 title claims abstract description 19
- 239000002253 acid Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000003466 welding Methods 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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- 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
- H01M50/15—Lids or covers characterised by their shape for prismatic or rectangular cells
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Secondary Cells (AREA)
Abstract
The present invention relates to accumulator cell assembly fields, a kind of novel storage battery slot cover, including upper cover, cover plate, it is opened up in upper cover fluted, acid-filling mouth and exhaust outlet are equipped in groove, two opposite inner walls offer buckle slot and locating slot respectively in upper cover groove, and cover plate mutually agrees with upper cover groove, and the opposite both sides of cover plate are equipped with buckle corresponding with buckle slot and positioning groove location and positioning column.Storage Battery Top Cover of the present invention, it is fixed together by the positioning column and bar shaped buckle and upper cover of cover plate, since the bar shaped buckle and positioning column of cover plate are matched with upper cover inner wall, the overall appearance of battery is not influenced, the present invention is compared with prior art, upper cover plate is very simple, and can effectively prevent cover plate and fall off.
Description
Technical field
The present invention relates to accumulator cell assembly field, in particular to a kind of novel storage battery slot covers.
Background technique
Currently, it is all to be referred to as acid accumulator in the battery of acidic aqueous solution as electrolyte, wherein allusion quotation the most
Type is lead-acid accumulator.Acid accumulator major advantage is that operating voltage is higher, wide using temperature, height rate discharge performance
Well, raw material sources are abundant, cheap.
Lead-acid accumulator attachment of lead sulfate during the reversible chemical reaction of careless anti-electric charging can hinder reaction
Continue, therefore the acid strength in lead-acid accumulator can be reduced with the use concentration of lead-acid accumulator, therefore general lead
Acid accumulator can add acid filling hole at its slot cover, while can also be equipped with gas vent and keep exhaust unimpeded, guarantee that battery exists
Overcharge is that the gas generated is discharged in time, prevents battery from generating explosion because gas can not be discharged.
In order to guarantee that gas vent and acid filling hole have opposite insulating relative to the external world, battery is with slot cover generally by upper
Lid and cover plate composition, and existing upper cover and cover plate are usually bonded by glue, are also had and are connected by the way of ultrasonic bonding, thus
Guarantee sealing performance, but such mode, which also results in processing efficiency, to be lower, worker needs individually each slot cover progress glue bonding
Or welding, therefore there are caducous situations after existing upper cover mode complexity and long-time service, for this purpose, it is proposed that a kind of
Novel storage battery slot cover.
Summary of the invention
Based on problem above, the present invention provides a kind of novel storage battery slot covers.Storage Battery Top Cover of the present invention passes through lid
The positioning column and bar shaped buckle and upper cover of piece are fixed together, since the bar shaped buckle and positioning column of cover plate are and upper cover inner wall
It matches, does not influence the overall appearance of battery, compared with prior art, the present invention upper cover plate is very simple, and can be effective
Prevent cover plate from falling off.
In order to solve the above technical problems, The technical solution adopted by the invention is as follows:
A kind of novel storage battery slot cover, including upper cover, cover plate, open up in upper cover fluted, and acid-filling mouth is equipped in groove
And exhaust outlet, two opposite inner walls offer buckle slot and locating slot, cover plate and upper cover groove phase contract respectively in upper cover groove
It closes, the opposite both sides of cover plate are equipped with buckle corresponding with buckle slot and positioning groove location and positioning column.
Wherein, upper cover is for covering battery upper end opening, and shape is corresponding with battery upper end opening, Ke Yiwei
Rectangular, round, triangle or other shapes.Cover plate is for sealing upper cover groove, and shape is corresponding with upper cover groove, Ke Yiwei
It is round, or rectangular, round, triangle or other shapes.Buckle can be circle with buckle slot, positioning column and locating slot
Shape, rectangular, triangle or other shapes, as long as clamping can be cooperated.
Combination upper cover process: then the locating slot being aligned on upper cover mesospore on one side that will have positioning column on cover plate first will
There is pressing down on one side for buckle, hook end contact of incline plane lid side wall under bar shaped card forces bar shaped card to be slightly deformed inward, when on cover plate
When grab is entered in upper cover side wall card slot, being discharged by pressure for bar shaped buckle restores straight outward under elastic reaction, and grab hooks
Lid side wall is lived in, so far cover plate is fixed in upper cover, completes combination upper cover process.
As a preferred mode, it buckles as overhead kick type.
As a preferred mode, the terminal base for installing connecting terminal is set on upper lid.
As a preferred mode, positioning column is one of round, rectangular, triangle.
As a preferred mode, positioning column is rectangular.
As a preferred mode, acid filling hole is six, linearly equidistant uniformly respectively in the groove of upper cover.
Compared with prior art, the beneficial effects of the present invention are: Storage Battery Top Cover of the present invention, by the positioning column of cover plate and
Bar shaped buckle and upper cover are fixed together, since the bar shaped buckle and positioning column of cover plate are matched with upper cover inner wall, not shadow
The overall appearance of battery is rung, compared with prior art, the present invention upper cover plate is very simple, and it is de- to can effectively prevent cover plate
It falls.
Detailed description of the invention
Fig. 1 is seperated schematic diagram one of the invention.
Fig. 2 is seperated schematic diagram two of the invention.
Fig. 3 is the schematic diagram after combination of the invention.
Wherein, 1 upper cover, 101 buckle slots, 102 locating slots, 103 acid-filling mouths, 104 exhaust outlets, 105 sled slots, 2 cover plates, 201
Buckle, 202 positioning columns, 3 terminal bases.
Specific embodiment
The present invention will be further described below with reference to the drawings.Embodiments of the present invention include but is not limited to following reality
Apply example.
Embodiment 1:
Referring to Fig. 1~3, a kind of novel storage battery slot cover, including upper cover 1, cover plate 2, open up in upper cover 1 it is fluted, it is recessed
It is equipped with acid-filling mouth 103 and exhaust outlet 104 in slot, two opposite inner walls offer buckle slot 101 and fixed respectively in 1 groove of upper cover
Position slot 102, cover plate 2 mutually agree with 1 groove of upper cover, and the opposite both sides of cover plate 2 are equipped with and 102 position of buckle slot 101 and locating slot
Corresponding buckle 201 and positioning column 202.
Wherein, acid-filling mouth 103 and exhaust outlet 104 are sealed by safety valve, and upper cover 1 is for covering battery upper end
Opening, shape is corresponding with battery upper end opening, can be rectangular, round, triangle or other shapes.Cover plate 2 is used for
Seal 1 groove of upper cover, shape is corresponding with 1 groove of upper cover, can for circle, or rectangular, round, triangle or its
His shape.Buckle 201 can be round, rectangular, triangle or other shapes with buckle slot 101, positioning column 202 and locating slot 102
Shape, as long as clamping can be cooperated.
Combination 1 process of upper cover: the locating slot being aligned on 1 mesospore of upper cover on one side that will have positioning column 202 on cover plate 2 first
102, then there will be pressing down on one side for buckle 201, hook end contact of incline plane lid side wall under bar shaped card forces bar shaped card slightly inside
Deformation, when grab enters in 1 side wall card slot of upper cover on cover plate 2, bar shaped buckle 201 is discharged by pressure, under elastic reaction
Restore straight outward, grab catches on 1 side wall of upper cover, and so far cover plate 2 is fixed in upper cover 1, completes combination 1 process of upper cover.
Further, cooperate stability to reinforce cover plate 2 and upper cover 1, buckle 201 is overhead kick type, passes through overhead kick type
201 cooperation of buckle, can be effectively prevented cover plate 2 and falls off.
Further, for the ease of carrying out terminal connections, the terminal base 3 for installing connecting terminal is set in upper cover 1.
Further, for the ease of the processing of positioning column 202 and locating slot 102, buckle slot 101, positioning column 202 and positioning
Slot 102, buckle slot 101 be it is rectangular, reduce the difficulty of processing of workpiece.
Further, in order to guarantee uniformity when acid filling, acid filling hole is six, is linearly equidistantly uniformly existed respectively
In the groove of upper cover 1, phase storage battery acidification is distinguished by 6 acid filling holes, the acid solution added is enable rapidly and uniformly to be dispersed, is protected
Demonstrate,prove the effect of acid adding.
Storage Battery Top Cover 1 of the present invention is fixed together by the positioning column 202 of cover plate 2 and bar shaped buckle 201 and upper cover 1,
Since the bar shaped buckle 201 and positioning column 202 of cover plate 2 are matched with 1 inner wall of upper cover, the whole outer of battery is not influenced
It sees, compared with prior art, the present invention upper cover 1 is very simple, and can effectively prevent cover plate 2 and fall off.
It as above is the embodiment of the present invention.Design parameter in above-described embodiment and embodiment is merely to understand table
State the invention verification process of inventor, the scope of patent protection being not intended to limit the invention, scope of patent protection of the invention
Still it is subject to the claims, it is all to change with equivalent structure made by specification and accompanying drawing content of the invention, together
Reason should be included within the scope of the present invention.
Claims (6)
1. a kind of novel storage battery slot cover, including upper cover (1), cover plate (2), it is characterised in that: offered in the upper cover (1)
Groove, is equipped with acid-filling mouth (103) and exhaust outlet (104) in the groove, opposite two inner walls point in upper cover (1) groove
Buckle slot (101) and locating slot (102) are not offered, and the cover plate (2) is mutually agreed with upper cover (1) groove, cover plate (2) phase
Pair both sides be equipped with buckle (201) corresponding with buckle slot (101) and locating slot (102) position and positioning column (202).
2. a kind of novel storage battery slot cover according to claim 1, it is characterised in that: the buckle (201) is overhead kick
Type.
3. described in any item a kind of novel storage battery slot covers according to claim 1~2, it is characterised in that: the upper cover (1)
The upper terminal base (3) being set to for installing connecting terminal.
4. described in any item a kind of novel storage battery slot covers according to claim 1~2, it is characterised in that: the positioning column
It (202) is one of round, rectangular, triangle.
5. a kind of novel storage battery slot cover according to claim 4, it is characterised in that: the positioning column (202) is side
Shape.
6. described in any item a kind of novel storage battery slot covers according to claim 1~2, it is characterised in that: the acid filling hole
It is six, it is linearly equidistant uniformly respectively in the groove of upper cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910535123.8A CN110246991A (en) | 2019-06-20 | 2019-06-20 | A kind of novel storage battery slot cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910535123.8A CN110246991A (en) | 2019-06-20 | 2019-06-20 | A kind of novel storage battery slot cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110246991A true CN110246991A (en) | 2019-09-17 |
Family
ID=67888311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910535123.8A Pending CN110246991A (en) | 2019-06-20 | 2019-06-20 | A kind of novel storage battery slot cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110246991A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201319388Y (en) * | 2008-09-22 | 2009-09-30 | 晋江华威电源有限公司 | Valve control abundant-liquid lead acid battery |
| CN203826440U (en) * | 2014-05-06 | 2014-09-10 | 超威电源有限公司 | Upper cover of lead-acid battery |
| CN104393213A (en) * | 2014-10-29 | 2015-03-04 | 超威电源有限公司 | Lead-acid storage battery cover |
| CN207097878U (en) * | 2017-07-26 | 2018-03-13 | 漳州市华威电源科技有限公司 | A kind of modified top cover for lead-acid accumulator |
| CN209747567U (en) * | 2019-06-20 | 2019-12-06 | 四川力扬工业有限公司 | Novel groove cover for storage battery |
-
2019
- 2019-06-20 CN CN201910535123.8A patent/CN110246991A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201319388Y (en) * | 2008-09-22 | 2009-09-30 | 晋江华威电源有限公司 | Valve control abundant-liquid lead acid battery |
| CN203826440U (en) * | 2014-05-06 | 2014-09-10 | 超威电源有限公司 | Upper cover of lead-acid battery |
| CN104393213A (en) * | 2014-10-29 | 2015-03-04 | 超威电源有限公司 | Lead-acid storage battery cover |
| CN207097878U (en) * | 2017-07-26 | 2018-03-13 | 漳州市华威电源科技有限公司 | A kind of modified top cover for lead-acid accumulator |
| CN209747567U (en) * | 2019-06-20 | 2019-12-06 | 四川力扬工业有限公司 | Novel groove cover for storage battery |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |