CN112133880A - EFB battery for starting and stopping automobile - Google Patents
EFB battery for starting and stopping automobile Download PDFInfo
- Publication number
- CN112133880A CN112133880A CN201910546449.0A CN201910546449A CN112133880A CN 112133880 A CN112133880 A CN 112133880A CN 201910546449 A CN201910546449 A CN 201910546449A CN 112133880 A CN112133880 A CN 112133880A
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- Prior art keywords
- battery
- shell
- plate
- inner cavity
- efb
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- 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
- H01M10/122—Multimode batteries
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/484—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring electrolyte level, electrolyte density or electrolyte conductivity
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
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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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention relates to the technical field of automobile batteries, and discloses an EFB battery for starting and stopping an automobile, which comprises a supporting shell and a battery shell, wherein a longitudinal spring is fixedly installed at the bottom of an inner cavity of the supporting shell, a transverse spring is fixedly installed on the side surface of the inner cavity of the supporting shell, the bottom of the battery shell is connected with the top of the longitudinal spring, the side surface of the battery shell is fixedly connected with the other end of the transverse spring, a positive plate and a negative plate are fixedly installed at the bottom of the inner cavity of the battery shell at intervals, and an intermediate partition plate is fixedly installed between the positive plate and the negative plate at the bottom of the inner cavity. This car starts to stop using EFB battery can carry out the automation through level sensor and controller and micropump's cooperation and add and then guarantee that the inside of battery case is in the pregnant solution state always to the volume of the inside electrolyte of battery case, and then guarantees that the vehicle can not be because the battery leads to opening to stop the electric current because of appearing not enough, prevents that the vehicle from breaking down at the in-process of traveling.
Description
Technical Field
The invention relates to the technical field of automobile batteries, in particular to an EFB battery for starting and stopping an automobile.
Background
An EFB battery, that is, an enhanced flooded battery is called a "flooded battery" because the remaining space in the battery case excluding the electrode plates, separators, and other solid components is completely filled with sulfuric acid electrolyte and the electrolyte is in a state of excess, as opposed to a "flooded battery.
In order to adjust the electrolyte density of the currently used EFB battery, a battery closing cover is designed to be movable and used for adding distilled water to adjust the electrolyte concentration, however, people cannot know whether the battery is in a rich liquid state, and when the battery is in a lean liquid state, a vehicle cannot work easily, so that a problem occurs in the driving process of the vehicle, and a traffic accident can be caused under severe conditions.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an EFB battery for starting and stopping an automobile, which has the advantages that distilled water can be automatically added to ensure that electrolyte in the battery is always in a rich liquid state to ensure the working state of the battery, the installation of an electric wire is simpler and the connection is firmer, and the problems in the background art are solved.
The invention provides the following technical scheme: an EFB battery for starting and stopping an automobile comprises a supporting shell and a battery shell, wherein a longitudinal spring is fixedly installed at the bottom of an inner cavity of the supporting shell, a transverse spring is fixedly installed at the side surface of the inner cavity of the supporting shell, the bottom of the battery shell is connected with the top of the longitudinal spring, the side surface of the battery shell is fixedly connected with the other end of the transverse spring, a positive plate and a negative plate are fixedly installed at the bottom of the inner cavity of the battery shell at intervals, an intermediate partition plate is fixedly installed between the positive plate and the negative plate at the bottom of the inner cavity of the battery shell, a positive connecting plate is fixedly connected to the top of the positive plate, a negative connecting plate is fixedly connected to the top of the negative plate, an electric connecting rod is fixedly connected to the top of the positive connecting plate, the top of the electric connecting, the electric wire connection structure comprises a wire holder, a wire clamping groove is formed in the top of the wire holder, a cover plate is movably hinged to the top of the wire holder, a clamping block matched with the wire clamping groove is fixedly installed at the bottom of the cover plate, a side clamping plate is movably hinged to the other end of the cover plate, the top of a battery shell is fixedly communicated with a liquid injection port, a liquid storage device is fixedly installed on the left side of a supporting shell, a first hose is fixedly communicated with the top of the liquid storage device, a micro pump is fixedly installed at the top of the supporting shell, a controller is fixedly installed on the side face of the micro pump, the other end of the first hose is fixedly communicated with the input end of the micro pump, a second hose is fixedly communicated with the output end of the micro pump, a communication seat is fixedly installed at the top of the inner cavity of the battery shell, the other end of the second hose penetrates through the, and a lifting handle is fixedly arranged at the top of the supporting shell.
Preferably, the top of the battery shell is fixedly provided with a spring which is the same as the longitudinal spring, and the top of the spring is connected with the top of the inner cavity of the support shell.
Preferably, the sensing end of the liquid level sensor extends to the inside of the battery shell.
Preferably, the top of the negative connecting plate is fixedly connected with the same electric connecting rod and wire holder as those on the positive connecting plate.
Preferably, the liquid level sensor is electrically connected with the controller, and the controller is electrically connected with the micro pump.
Preferably, the outer surface of the support shell is provided with a through hole, and the outer surface of the intermediate partition plate is provided with a through hole.
Compared with the prior art, the invention has the following beneficial effects:
1. this car starts to stop using EFB battery can carry out the automation through level sensor and controller and micropump's cooperation and add and then guarantee that the inside of battery case is in the pregnant solution state always to the volume of the inside electrolyte of battery case, and then guarantees that the vehicle can not be because the battery leads to opening to stop the electric current because of appearing not enough, prevents that the vehicle from breaking down at the in-process of traveling.
2. This car starts EFB battery of deactivating, the cooperation through wire card groove and fixture block makes the connection of electric wire more convenient and then need not to use the bolt to fasten the electric wire and then prevent that the wire holder from appearing tearing the condition and leading to the electric wire to drop, guarantees through horizontal spring and vertical spring that battery case can not appear shaking in the vehicle inside and lead to inside electrolyte to appear rocking by a wide margin and lead to the electric current unstable.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of the point A in FIG. 1.
In the figure: 1. a support housing; 2. a lateral spring; 3. a battery case; 4. a positive plate; 5. a positive electrode connecting plate; 6. a negative electrode connecting plate; 7. an electrical connection rod; 8. lifting the handle; 9. a liquid injection port; 10. a communication base; 11. a micro-pump; 12. a first hose; 13. a second hose; 14. a liquid level sensor; 15. a negative plate; 16. a liquid storage device; 17. a middle partition plate; 18. a controller; 19. a wire holder; 20. a side clamping plate; 21. a clamping block; 22. a cover plate; 23. a wire clamping groove; 24. a longitudinal spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, an EFB battery for starting and stopping a vehicle includes a supporting housing 1 and a battery housing 3, the supporting housing 1 has a through hole formed on an outer surface thereof, the through hole can ensure heat dissipation of an internal battery, a longitudinal spring 24 is fixedly mounted at a bottom of an inner cavity of the supporting housing 1, a transverse spring 2 is fixedly mounted at a side of the inner cavity of the supporting housing 1, the bottom of the battery housing 3 is connected to a top of the longitudinal spring 24, a spring identical to the longitudinal spring 24 is fixedly mounted at the top of the battery housing 3, the top of the spring is connected to a top of the inner cavity of the supporting housing 1, the side of the battery housing 3 is fixedly connected to the other end of the transverse spring 2, the transverse spring 2 and the longitudinal spring 24 ensure that the battery housing 3 does not shake inside the vehicle to cause a large amount of internal electrolyte to shake to cause unstable current, a positive plate 4 and a, an intermediate partition plate 17 is fixedly arranged between the positive plate 4 and the negative plate 15 at the bottom of the inner cavity of the battery shell 3, the outer surface of the intermediate partition plate 17 is provided with a through hole which ensures the fluidity of the electrolyte inside the battery shell 3, the top of the positive plate 4 is fixedly connected with a positive connecting plate 5, the top of the negative plate 15 is fixedly connected with a negative connecting plate 6, the top of the positive connecting plate 5 is fixedly connected with an electric connecting rod 7, the top of the electric connecting rod 7 penetrates through the battery shell 3 and extends to the upper part of the battery shell 3 and is fixedly connected with a wire holder 19, the top of the negative connecting plate 6 is fixedly connected with an electric connecting rod 7 and the wire holder 19 which are the same as those on the positive connecting plate 5, the top of the wire holder 19 is provided with an electric wire clamping groove 23, the top of the wire, the other end of the cover plate 22 is movably hinged with a side clamping plate 20, the electric wire is more conveniently connected through the matching of an electric wire clamping groove 23 and a clamping block 21, the electric wire is prevented from falling off due to the fact that a wire holder 19 is torn through bolts, the top of the battery shell 3 is fixedly communicated with a liquid injection port 9, manual liquid injection can be conducted through the liquid injection port 9, a liquid storage device 16 is fixedly installed on the left side of the support shell 1, a first hose 12 is fixedly communicated with the top of the liquid storage device 16, a micro pump 11 is fixedly installed on the top of the support shell 1, a controller 18 is fixedly installed on the side face of the micro pump 11, the other end of the first hose 12 is fixedly communicated with the input end of the micro pump 11, a second hose 13 is fixedly communicated with the output end of the micro pump 11, a communicating seat 10 is fixedly installed on the top of the inner cavity of the battery shell 3, and the other end of the second, battery casing 3 left surface fixed mounting has level sensor 14, level sensor 14's response end extends to battery casing 3's inside, be electric connection between level sensor 14 and the controller 18, be electric connection between controller 18 and the micropump 11, cooperation through level sensor 14 and controller 18 and micropump 11 can carry out automatic interpolation to the amount of the inside electrolyte of battery casing 3 and then guarantee that battery casing 3's inside is in the pregnant solution state always, and then guarantee that the vehicle can not lead to opening because of the barren solution appears in the battery and stop the electric current inadequately, prevent that the vehicle from breaking down at the in-process that traveles, the top fixed mounting of support housing 1 has lifting handle 8, lifting handle 8 is convenient for people to carry and carry the battery.
Working principle, when the liquid level sensor 14 senses that the liquid level of the electrolyte inside the battery shell 3 is lower than a set value, the liquid level sensor 14 will send a signal to the controller 18, and the controller 18 will control the micro pump 11 to operate, so that the distilled water in the liquid storage device 16 will flow into the micro pump 11 through the first hose 12, and then flow into the communication base 10 through the second hose 13 by the micro pump 11, and supply the liquid to the interior of the battery shell 3, thereby ensuring that the interior of the battery shell 3 is in a rich liquid state, when the liquid level sensor 14 senses that the liquid level inside the battery shell 3 reaches a set value, a signal can be sent to the controller 18, so that the controller 18 controls the micro pump 11 to stop working, when wiring is needed, the electric wire is directly placed on the electric wire clamping groove 23, the side clamping plate 20 is clamped on the wire holder 19, and the clamping block 21 is clamped on the electric wire clamping groove 23 to press the electric wire.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An automobile start-stop EFB battery, includes support shell (1) and battery case (3), its characterized in that: the bottom of the inner cavity of the supporting shell (1) is fixedly provided with a longitudinal spring (24), the side of the inner cavity of the supporting shell (1) is fixedly provided with a transverse spring (2), the bottom of the battery shell (3) is connected with the top of the longitudinal spring (24), the side of the battery shell (3) is fixedly connected with the other end of the transverse spring (2), the bottom of the inner cavity of the battery shell (3) is fixedly provided with a positive plate (4) and a negative plate (15) at intervals, the bottom of the inner cavity of the battery shell (3) is positioned between the positive plate (4) and the negative plate (15) and is fixedly provided with a middle partition plate (17), the top of the positive plate (4) is fixedly connected with a positive connecting plate (5), the top of the negative plate (15) is fixedly connected with a negative connecting plate (6), and the top of the positive connecting plate (, the top of the electric connecting rod (7) runs through the battery shell (3) and extends to the upper part of the battery shell (3) and is fixedly connected with a wire holder (19), an electric wire clamping groove (23) is formed in the top of the wire holder (19), a cover plate (22) is movably hinged to the top of the wire holder (19), a clamping block (21) matched with the electric wire clamping groove (23) is fixedly installed at the bottom of the cover plate (22), a side clamping plate (20) is movably hinged to the other end of the cover plate (22), the top of the battery shell (3) is fixedly communicated with a liquid injection port (9), a liquid storage device (16) is fixedly installed on the left side of the supporting shell (1), a first hose (12) is fixedly communicated with the top of the liquid storage device (16), a micro pump (11) is fixedly installed at the top of the supporting shell (1), and a controller (18) is fixedly installed on the side surface, the other end of first hose (12) and the fixed intercommunication of input of micropump (11), the fixed intercommunication of output of micropump (11) has second hose (13), the top fixed mounting of battery case (3) inner chamber has intercommunication seat (10), the other end of second hose (13) runs through battery case (3) and is linked together with the top of intercommunication seat (10), battery case (3) left surface fixed mounting has level sensor (14), the top fixed mounting of support housing (1) has and carries handle (8).
2. The EFB battery as claimed in claim 1, wherein: the top of the battery shell (3) is fixedly provided with a spring which is the same as the longitudinal spring (24), and the top of the spring is connected with the top of the inner cavity of the support shell (1).
3. The EFB battery as claimed in claim 1, wherein: the sensing end of the liquid level sensor (14) extends to the interior of the battery shell (3).
4. The EFB battery as claimed in claim 1, wherein: the top of the negative electrode connecting plate (6) is fixedly connected with an electric connecting rod (7) and a wire holder (19) which are the same as those on the positive electrode connecting plate (5).
5. The EFB battery as claimed in claim 1, wherein: the liquid level sensor (14) is electrically connected with the controller (18), and the controller (18) is electrically connected with the micro pump (11).
6. The EFB battery as claimed in claim 1, wherein: the outer surface of the support shell (1) is provided with a through hole, and the outer surface of the intermediate partition plate (17) is provided with a through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910546449.0A CN112133880A (en) | 2019-06-24 | 2019-06-24 | EFB battery for starting and stopping automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910546449.0A CN112133880A (en) | 2019-06-24 | 2019-06-24 | EFB battery for starting and stopping automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112133880A true CN112133880A (en) | 2020-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910546449.0A Pending CN112133880A (en) | 2019-06-24 | 2019-06-24 | EFB battery for starting and stopping automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112133880A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114024080A (en) * | 2021-10-14 | 2022-02-08 | 风帆（扬州）有限责任公司 | Waterproof high efficiency of heat dissipation opens stops battery |
-
2019
- 2019-06-24 CN CN201910546449.0A patent/CN112133880A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114024080A (en) * | 2021-10-14 | 2022-02-08 | 风帆（扬州）有限责任公司 | Waterproof high efficiency of heat dissipation opens stops battery |
| CN114024080B (en) * | 2021-10-14 | 2023-09-26 | 风帆（扬州）有限责任公司 | Waterproof high-efficient power failure pond that opens of heat dissipation |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201225 |
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| WD01 | Invention patent application deemed withdrawn after publication |