CN219144419U - Group string type double-energy-storage unit same-cabin battery energy storage device - Google Patents
Group string type double-energy-storage unit same-cabin battery energy storage device Download PDFInfo
- Publication number
- CN219144419U CN219144419U CN202223342986.XU CN202223342986U CN219144419U CN 219144419 U CN219144419 U CN 219144419U CN 202223342986 U CN202223342986 U CN 202223342986U CN 219144419 U CN219144419 U CN 219144419U
- Authority
- CN
- China
- Prior art keywords
- battery
- energy storage
- battery compartment
- cabin
- main body
- 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.)
- Active
Links
- 238000004146 energy storage Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a battery energy storage device with a string type double energy storage units and a same cabin, and relates to the field of battery energy storage. The battery energy storage device with the same cabin of the series-connected double energy storage units comprises a battery cabin main body and a battery cabin cover plate, wherein a battery cabin bottom plate is arranged on the lower surface of the battery cabin main body, a mounting groove is formed in the inner wall of the battery cabin bottom plate, and the battery cabin cover plate is arranged right above the battery cabin main body. The series-connected double-energy-storage unit and cabin battery energy storage device is characterized in that under the action of a series-connected assembly, two battery main bodies are connected in series in the battery cabin main body, power is supplied to equipment through the two battery main bodies in the battery cabin main body, weak electric quantity in winter is avoided under the action of the two battery main bodies, the situation that people cannot use the battery main body can not be met, and meanwhile, charge and discharge times are naturally reduced, so that the battery main bodies are protected.
Description
Technical Field
The utility model relates to the technical field of battery energy storage, in particular to a battery energy storage device with a group of serial double energy storage units and a same cabin.
Background
The battery is a small device capable of generating electric energy, the battery is used as an energy source to stably supply power for a long time, the current is slightly influenced by the outside, the battery is simple in structure, the charging and discharging operations are simple and easy to operate, and the performance is stable and reliable.
When the battery is powered, the battery is usually required to be placed in a battery compartment to protect the battery so that the battery can be normally powered.
The existing battery cabin can only be used for containing one battery, and the battery electric quantity is weakened in winter to solve the problem that the battery electric quantity cannot be solved at present, so that one battery cannot meet the use requirements of people, the battery needs to be replaced frequently, meanwhile, the battery is charged and discharged more frequently, and the service life of the battery is influenced, and therefore the battery energy storage device with the battery cabin is provided.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model discloses a battery energy storage device with a string type double energy storage unit and a same cabin, which aims to solve the problems that in the prior art, only one battery can be placed in the existing battery cabin, and the battery electric quantity is weakened in winter to be the problem that the battery cannot be solved at present, so that one battery cannot meet the use of people, the battery needs to be replaced frequently, and meanwhile, the battery is charged and discharged more frequently, so that the service life of the battery is influenced.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a battery energy storage device with two energy storage units in tandem, comprising:
the battery compartment comprises a battery compartment main body, wherein a battery compartment bottom plate is arranged on the lower surface of the battery compartment main body, and an installation groove is formed in the inner wall of the battery compartment bottom plate;
the battery cabin cover plate is arranged right above the battery cabin main body;
the two battery bodies are arranged in the battery compartment body;
the method is characterized in that: the battery compartment is characterized in that a serial connection assembly is arranged in the battery compartment body and comprises a placement seat, a connecting plug and a serial connection wire, the placement seat is arranged in the battery compartment body, and the connecting plug is arranged in the placement seat.
Preferably, the outer surface of battery compartment apron is provided with two and goes up the connecting seat, the outer surface of battery compartment main part is provided with two and goes down the connecting seat, go up the connecting seat and be connected through the bolt down between the connecting seat.
Preferably, the lower surface of the battery compartment cover plate is provided with two contact seats, and the contact seats are attached to the upper surface of the battery main body.
Preferably, two elastic baffle plates are arranged in the battery compartment main body, the battery main body is contacted with the elastic baffle plates, and a connecting wire is arranged on the outer surface of the battery main body.
Preferably, the connecting wire is inserted into the connecting plug, and two ends of the serial connecting wire are inserted into the inner wall of the connecting plug.
Preferably, the outer surface of the battery compartment main body is provided with an outer connector, and the outer connector is connected with a connecting plug in the battery compartment main body.
The utility model discloses a battery energy storage device with a group of serial double energy storage units and a same cabin, which has the following beneficial effects:
1. the series-connected double-energy-storage unit and cabin battery energy storage device is characterized in that under the action of a series-connected assembly, two battery main bodies are connected in series in the battery cabin main body, power is supplied to equipment through the two battery main bodies in the battery cabin main body, weak electric quantity in winter is avoided under the action of the two battery main bodies, the situation that people cannot use the battery main body can not be met, and meanwhile, charge and discharge times are naturally reduced, so that the battery main bodies are protected.
2. The series double-energy storage unit and cabin battery energy storage device is in contact with and extrudes through the battery main body, the battery main body is extruded and fixed in the battery cabin main body under the rebound of the elastic baffle, and the battery cabin cover plate is aligned and inserted on the upper surface of the battery cabin main body through the battery cabin cover plate, so that the two contact seats are in contact with the battery main body, and the position of the battery main body is further fixed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a battery compartment cover plate structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of a battery compartment body according to the present utility model;
fig. 4 is an enlarged view of a of fig. 3 according to the present utility model.
In the figure: 1. a battery compartment body; 101. a battery compartment floor; 2. a battery compartment cover plate; 201. an upper connecting seat; 202. a lower connecting seat; 203. a contact base; 3. a battery main body; 301. an elastic baffle; 4. an outer connector; 5. a placement seat; 501. a connection plug; 502. a connecting wire; 503. and (5) connecting wires in series.
Detailed Description
The embodiment of the utility model discloses a battery energy storage device with a series-connected double energy storage units and a same cabin.
According to the drawings 1-3, the battery compartment comprises a battery compartment main body 1, a battery compartment cover plate 2 and two battery main bodies 3, wherein a battery compartment bottom plate 101 is arranged on the lower surface of the battery compartment main body 1, and a mounting groove is formed in the inner wall of the battery compartment bottom plate 101;
the battery compartment cover plate 2 is arranged right above the battery compartment main body 1, the two battery main bodies 3 are arranged inside the battery compartment main body 1, two upper connecting seats 201 are arranged on the outer surface of the battery compartment cover plate 2, and two lower connecting seats 202 are arranged on the outer surface of the battery compartment main body 1;
the upper connecting seat 201 and the lower connecting seat 202 are connected through bolts, the lower surface of the battery compartment cover plate 2 is provided with two contact seats 203, the contact seats 203 are attached to the upper surface of the battery main body 3, two elastic baffle plates 301 are arranged in the battery compartment main body 1, and the battery main body 3 is contacted with the elastic baffle plates 301;
when two battery bodies 3 are needed to be used, the two battery bodies 3 are firstly placed in the battery compartment body 1, and the battery bodies 3 are in contact with the elastic baffle plates 301 and pressed, so that the battery bodies 3 are pressed and fixed in the battery compartment body 1 under the rebound of the elastic baffle plates 301;
under the action of the serial connection assembly, the two battery main bodies 3 are connected in series, at the moment, the battery compartment cover plate 2 is aligned and inserted on the upper surface of the battery compartment main body 1, and the two contact seats 203 fixedly connected with the lower surface of the battery compartment cover plate 2 are contacted with the battery main bodies 3, so that the positions of the battery main bodies 3 are further fixed;
at this time, the upper connecting seat 201 and the lower connecting seat 202 are fixedly connected through bolts, so that the battery compartment cover plate 2 is connected with the battery compartment main body 1, and at this time, the connection of the battery main bodies 3 can be completed, so that the two battery main bodies 3 are connected in series inside the battery compartment main body 1;
at this time, the external connector 4 is connected with the equipment, the two battery main bodies 3 inside the battery compartment main body 1 supply power to the equipment, the situation that the electric quantity is weak in winter and cannot meet the use requirement of people is avoided under the action of the two battery main bodies 3, and meanwhile, the charge and discharge times are naturally reduced to protect the battery main bodies 3.
As shown in fig. 3 and 4, a serial connection assembly is arranged in the battery compartment main body 1, the serial connection assembly comprises a placement seat 5, a connection plug 501 and a serial connection line 503, and the placement seat 5 is arranged in the battery compartment main body 1;
a connecting plug 501 is arranged in the placement seat 5, a connecting wire 502 is arranged on the outer surface of the battery main body 3, and the connecting wire 502 is spliced with the connecting plug 501;
both ends of the serial line 503 are spliced on the inner wall of the connecting plug 501, the outer surface of the battery compartment main body 1 is provided with an outer connector 4, and the outer connector 4 is connected with the connecting plug 501 in the battery compartment main body 1;
at this time, the connecting wire 502 fixedly connected with the outer surface of the battery body 3 is inserted into the connecting plug 501, and then the connecting wire 503 is inserted into the inner wall of the connecting plug 501, so that the two connecting wires 502 are connected, thereby connecting the two battery bodies 3 in series, and meanwhile, the connecting wires 502 are positioned in the placing seat 5, so that the connecting wires 502 are conveniently protected.
Working principle: when two battery bodies 3 are needed to be used, the two battery bodies 3 are firstly placed in the battery compartment body 1, and the battery bodies 3 are in contact with the elastic baffle plates 301 and pressed, so that the battery bodies 3 are pressed and fixed in the battery compartment body 1 under the rebound of the elastic baffle plates 301;
at this time, the connecting wires 502 fixedly connected with the outer surface of the battery main body 3 are spliced with the connecting plug 501, and then are spliced on the inner wall of the connecting plug 501 through the serial connecting wires 503, so that the two connecting wires 502 are connected, the two battery main bodies 3 are connected in series, and meanwhile, the connecting wires 502 are positioned in the placing seat 5, so that the connecting wires 502 are conveniently protected;
at this time, the battery compartment cover plate 2 is aligned and inserted on the upper surface of the battery compartment main body 1, so that two contact seats 203 fixedly connected with the lower surface of the battery compartment cover plate 2 are contacted with the battery main body 3, thereby further fixing the position of the battery main body 3, and simultaneously, the upper connection seat 201 and the lower connection seat 202 are respectively fixed on the outer surfaces of the battery compartment cover plate 2 and the battery compartment main body 1;
at this time, the upper connecting seat 201 and the lower connecting seat 202 are fixedly connected through bolts, so that the battery compartment cover plate 2 is connected with the battery compartment main body 1, and at this time, the connection of the battery main bodies 3 can be completed, so that the two battery main bodies 3 are connected in series inside the battery compartment main body 1;
at this time, the external connector 4 is connected with the equipment, the two battery main bodies 3 inside the battery compartment main body 1 supply power to the equipment, the situation that the electric quantity is weak in winter and cannot meet the use requirement of people is avoided under the action of the two battery main bodies 3, and meanwhile, the charge and discharge times are naturally reduced to protect the battery main bodies 3.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A battery energy storage device with two energy storage units in tandem, comprising:
the battery compartment comprises a battery compartment main body (1), wherein a battery compartment bottom plate (101) is arranged on the lower surface of the battery compartment main body (1), and a mounting groove is formed in the inner wall of the battery compartment bottom plate (101);
the battery compartment cover plate (2), the battery compartment cover plate (2) is arranged right above the battery compartment main body (1);
the two battery bodies (3) are arranged in the battery compartment body (1);
the method is characterized in that: the battery compartment is characterized in that a serial connection assembly is arranged in the battery compartment body (1), the serial connection assembly comprises a placement seat (5), a connecting plug (501) and a serial connection wire (503), the placement seat (5) is arranged in the battery compartment body (1), and the connecting plug (501) is arranged in the placement seat (5).
2. The battery energy storage device with two energy storage units in the same cabin of a string according to claim 1, wherein: the outer surface of battery compartment apron (2) is provided with two upper connecting seats (201), the outer surface of battery compartment main part (1) is provided with two lower connecting seats (202), be connected through the bolt between upper connecting seat (201) and lower connecting seat (202).
3. The battery energy storage device with two energy storage units in the same cabin of a string according to claim 1, wherein: the lower surface of battery cabin cover board (2) is provided with two contact seats (203), contact seats (203) are laminated with the upper surface of battery main part (3).
4. The battery energy storage device with two energy storage units in the same cabin of a string according to claim 1, wherein: the battery compartment is characterized in that two elastic baffle plates (301) are arranged in the battery compartment body (1), the battery body (3) is in contact with the elastic baffle plates (301), and connecting wires (502) are arranged on the outer surface of the battery body (3).
5. The battery energy storage device with two energy storage units in the same cabin of a string according to claim 4, wherein: the connecting wire (502) is spliced with the connecting plug (501), and two ends of the series wire (503) are spliced on the inner wall of the connecting plug (501).
6. The battery energy storage device with two energy storage units in the same cabin of a string according to claim 1, wherein: the outer surface of battery compartment main part (1) is provided with outer connector (4), outer connector (4) are connected with connecting plug (501) inside battery compartment main part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223342986.XU CN219144419U (en) | 2022-12-12 | 2022-12-12 | Group string type double-energy-storage unit same-cabin battery energy storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223342986.XU CN219144419U (en) | 2022-12-12 | 2022-12-12 | Group string type double-energy-storage unit same-cabin battery energy storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219144419U true CN219144419U (en) | 2023-06-06 |
Family
ID=86565572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223342986.XU Active CN219144419U (en) | 2022-12-12 | 2022-12-12 | Group string type double-energy-storage unit same-cabin battery energy storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219144419U (en) |
-
2022
- 2022-12-12 CN CN202223342986.XU patent/CN219144419U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205864046U (en) | Automobile-used solar recharging system and solar telephone | |
| CN102306710B (en) | Pure battery box of electric automobile suitable for replacing battery mode | |
| CN219144419U (en) | Group string type double-energy-storage unit same-cabin battery energy storage device | |
| CN201039040Y (en) | Field photovoltaic power supply system | |
| CN217882946U (en) | Parallel direct-current power supply | |
| CN218316289U (en) | Fill electric pile electrical control system | |
| CN215816099U (en) | Mining flame-proof type lithium ion storage battery power box | |
| CN211555959U (en) | Novel high energy density long-life power battery system | |
| CN210591571U (en) | New forms of energy formula portable power source car system | |
| CN211844309U (en) | An integrated power battery assembly and automobile | |
| CN209955780U (en) | Pavement non-stop charging system based on piezoelectric power generation technology | |
| CN207173510U (en) | A kind of mobile maintenance car automatic charging electric power system | |
| CN209134114U (en) | A kind of intelligent charger of service robot | |
| CN206947457U (en) | A kind of solar energy pulse repair device for protecting automobile storage battery | |
| CN203300724U (en) | Portable multi-functional vehicle-mounted backup power supply | |
| CN203318324U (en) | Portable automobile emergency start power supply and vehicle secondary accident prevention system | |
| CN2305002Y (en) | Intellectual dual linkage secondary battery | |
| CN201112523Y (en) | Solar Multifunctional Portable Power Supply Unit | |
| CN220122633U (en) | Discharge gun supporting direct current charging function | |
| CN2299397Y (en) | Airplane storage battery pack device | |
| CN207089028U (en) | A kind of charging pile with automatic detection electricity and control automatic circuit break function | |
| CN217720821U (en) | Vehicle-mounted high-power UPS emergency uninterrupted power supply | |
| CN220324541U (en) | Explosion-proof radiating nickel-hydrogen battery | |
| CN105119331A (en) | Vehicle supplementing charging system based on sunlight | |
| CN211954288U (en) | Battery-powered electromagnetic flowmeter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |