CN210576121U - Storage battery capable of improving charging and discharging efficiency - Google Patents
Storage battery capable of improving charging and discharging efficiency Download PDFInfo
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- CN210576121U CN210576121U CN201921799892.0U CN201921799892U CN210576121U CN 210576121 U CN210576121 U CN 210576121U CN 201921799892 U CN201921799892 U CN 201921799892U CN 210576121 U CN210576121 U CN 210576121U
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- battery
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- rod
- polar plate
- discharge efficiency
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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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- 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
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Abstract
The utility model discloses an improve battery of charge-discharge efficiency, including the battery jar and with battery jar seal installation's battery cover, the battery jar is inside to have soaked the group battery with the electrolyte, the group battery comprises polar plate and the mutual staggered arrangement of baffle, the polar plate includes by the grid with coat the polar plate body that the lotion on the grid is constituteed and set up the utmost point ear on the polar plate body, the grid is all around the side by the mutual articulated horizontal pole of head and the tail and montant form, it is protruding to be equipped with the location on the horizontal pole to install the bracing piece between the horizontal pole through the location arch, and install the dead lever between the bracing piece, can reduce the battery internal resistance, solved the not high problem of battery charge-discharge efficiency.
Description
Technical Field
The utility model relates to a battery technical field especially relates to an improve battery of charge-discharge efficiency.
Background
The charging efficiency is a measure of the degree of chemical energy which can be stored and considered by the battery by converting the electric energy consumed by the battery in the charging process, and is mainly influenced by the battery technology, formula and working environment temperature of the battery, generally, the higher the environment temperature is, the lower the charging efficiency is, the discharging efficiency is a ratio of the actual electric quantity discharged to the terminal voltage under a certain discharging condition to the rated capacity, and is mainly influenced by factors such as discharging multiplying factor, environment temperature, internal resistance and the like, generally, the higher the discharging multiplying factor is, the lower the discharging efficiency is, the lower the temperature is, and the lower the discharging efficiency is.
Along with the increasing intellectualization of electronic products, the electronic products have the faster and faster loss of electric quantity, so when people frequently use the electronic products, people have to repeatedly charge the electronic products within one day, but the charging and discharging efficiency of the storage battery is not high at present, so that the use rate of the storage battery is reduced, and the use is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome the problem that exists among the above-mentioned, provide an improve battery of charge-discharge efficiency, can reduce the battery internal resistance, solved the not high problem of battery charge-discharge efficiency.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an improve battery of charge-discharge efficiency, including the battery jar and with battery jar seal installation's battery cover, the battery jar is inside to have soaked the group battery with the electrolyte, the group battery comprises polar plate and the mutual staggered arrangement of baffle, the polar plate includes by the grid with coat the polar plate body that the lotion on the grid is constituteed and set up the utmost point ear on the polar plate body, the grid is all around the side by the mutual articulated horizontal pole of head and the tail and montant constitute, it is protruding to be equipped with the location on the horizontal pole to install the bracing piece between the horizontal pole through the location arch, and install the dead lever between the bracing piece.
Preferably, two or more than two support rods are arranged on the cross rod through the positioning protrusions, and two ends of each support rod can be arranged on the positioning protrusions at different positions of the cross rod, so that different angles are formed among the support rods, the cross rod and the vertical rod.
Preferably, the fixed rod is installed between two support rods or a plurality of support rods, so that mesh structures with different sizes are formed between the fixed rod and the support rods.
Preferably, the support rod is provided with a bolt, the bolt penetrates through the through holes formed in the support rod and the fixing rod, and the fixing rod is arranged on the support rod.
Preferably, the two ends of the supporting rod are provided with clamping grooves matched with the positioning bulges, and the outer surfaces of the clamping grooves are provided with locking parts.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the side all around of the grid of this battery comprises end to end articulated horizontal pole and montant to through adjusting the position of bracing piece on the horizontal pole and adjusting the position of dead lever on the bracing piece and make the mesh that the grid formed not of uniform size, thereby can reduce the inside resistance of battery, reach the effect that improves charge-discharge efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic diagram of a battery structure for improving charging and discharging efficiency according to the present invention;
fig. 2 is a schematic diagram of a battery pack structure of a storage battery according to the present invention for improving charging and discharging efficiency;
fig. 3 is a schematic diagram of a grid structure of a storage battery according to the present invention for improving charging and discharging efficiency;
fig. 4 is a partially enlarged schematic view of a storage battery according to the present invention for improving charging and discharging efficiency;
fig. 5 is a schematic diagram of a grid structure of a storage battery for improving charging and discharging efficiency.
Description of the drawings: 1. a battery case; 2. a battery cover; 3. a polar plate; 301. a pole plate body; 302. a tab; 4. a partition plate; 5. a grid; 501. a cross bar; 502. a vertical rod; 6. positioning the projection; 7. a support bar; 8. fixing the rod; 9. a bolt; 10. a locking portion.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The utility model discloses at the concrete implementation as follows: the storage battery capable of improving the charge and discharge efficiency as shown in fig. 1-5 comprises a battery jar 1 and a battery cover 2 hermetically mounted with the battery jar 1, the battery jar 1 is internally soaked with electrolyte to form a battery pack, the battery pack is formed by mutual staggered arrangement of polar plates 3 and partition plates 4, the polar plates 3 comprise polar plate bodies 301 formed by grids 5 and paste coated on the grids 5 and polar lugs 302 arranged on the polar plate bodies 301, the peripheral sides of the grids 5 are formed by transverse rods 501 and vertical rods 502 which are hinged with each other end to end, positioning protrusions 6 are arranged on the transverse rods 501, supporting rods 7 are mounted between the transverse rods 501 through the positioning protrusions 6, two or more than two supporting rods 7 are mounted on the transverse rods 501 through the positioning protrusions 6, and two ends of the supporting rods 7 can be mounted on the positioning protrusions 6 at different positions of the transverse rods 501, so that different angles are formed between the supporting rods 7, a fixed rod 8 is arranged between the support rods 7, the fixed rod 8 is arranged between two support rods 7 or a plurality of support rods 7, the support rods 7 are provided with bolts 9, the bolts 9 penetrate through the support rods 7 and through holes arranged on the fixed rod 8, the fixed rod 8 is arranged on the supporting rod 7, the fixed rod 8 can be detachably arranged through the bolt 9 so as to be convenient for replacement and cleaning, and the position of the fixed rod 8 can be adjusted to form different mesh shapes, the two ends of the supporting rod 7 are provided with clamping grooves matched with the positioning bulges 6, the outer surfaces of the clamping grooves are provided with locking parts 10, thereby can make the bracing piece 7 can dismantle and install on horizontal pole 501 of fastening, make the mesh that differs in size in the grid 5 through adjusting the position of bracing piece 7 on horizontal pole 501 and adjusting the position of dead lever 8 on bracing piece 7 to can reduce the inside resistance of battery, reach the effect that improves charge-discharge efficiency.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides an improve battery of charge-discharge efficiency, includes battery jar and with battery jar seal installation's battery cover, the battery jar is inside to have soaked the group battery with the electrolyte, its characterized in that: the battery pack is composed of polar plates and clapboards which are arranged in a staggered mode, each polar plate comprises a polar plate body and a lug, the polar plate body is composed of a grid, paste bodies coated on the grid, the lug is arranged on the polar plate body, the peripheral side face of the grid is composed of transverse rods and vertical rods, the transverse rods and the vertical rods are hinged to each other end to end, positioning protrusions are arranged on the transverse rods, supporting rods are installed between the transverse rods through the positioning protrusions, and fixing rods are installed between the supporting rods.
2. A secondary battery according to claim 1, having improved charge-discharge efficiency, characterized in that: two or more than two support rods are arranged on the cross rod through the positioning protrusions, and two ends of each support rod can be arranged on the positioning protrusions at different positions of the cross rod, so that different angles are formed among the support rods, the cross rod and the vertical rod.
3. A secondary battery according to claim 1, having improved charge-discharge efficiency, characterized in that: the dead lever is installed between two bracing pieces or many bracing pieces to make and form mesh structure not of uniform size between dead lever and the bracing piece.
4. A secondary battery according to claim 1, having improved charge-discharge efficiency, characterized in that: the support rod is provided with a bolt which penetrates through the through holes formed in the support rod and the fixed rod, and the fixed rod is arranged on the support rod.
5. A secondary battery according to claim 1, having improved charge-discharge efficiency, characterized in that: the two ends of the supporting rod are provided with clamping grooves matched with the positioning bulges on the cross rod, and the outer surfaces of the clamping grooves are provided with locking parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799892.0U CN210576121U (en) | 2019-10-24 | 2019-10-24 | Storage battery capable of improving charging and discharging efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799892.0U CN210576121U (en) | 2019-10-24 | 2019-10-24 | Storage battery capable of improving charging and discharging efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210576121U true CN210576121U (en) | 2020-05-19 |
Family
ID=70660098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921799892.0U Active CN210576121U (en) | 2019-10-24 | 2019-10-24 | Storage battery capable of improving charging and discharging efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210576121U (en) |
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2019
- 2019-10-24 CN CN201921799892.0U patent/CN210576121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210319 Address after: 512334 Management Committee of Zhoutian nonferrous metals circular economy industrial base, Renhua county, Shaoguan City, Guangdong Province Patentee after: Guangdong Xuntian new energy Co.,Ltd. Address before: 510000 room 2106, 609 Tianhe North Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: Guangzhou Sky Electronic Technology Co.,Ltd. |