CN111883728B - Lithium power battery damages emergent power supply system - Google Patents
Lithium power battery damages emergent power supply system Download PDFInfo
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- CN111883728B CN111883728B CN202010684304.XA CN202010684304A CN111883728B CN 111883728 B CN111883728 B CN 111883728B CN 202010684304 A CN202010684304 A CN 202010684304A CN 111883728 B CN111883728 B CN 111883728B
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- fixed
- power supply
- emergency power
- upper cover
- supply system
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
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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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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses a lithium power battery damage emergency power supply system which comprises an emergency power supply device main body and a fixed upper cover, wherein the fixed upper cover is arranged above the emergency power supply device main body, an electric energy meter is arranged at the front end of the emergency power supply device main body, an installation structure is arranged at the rear end of the emergency power supply device main body, connecting electrode columns are arranged on two sides of the fixed upper cover, conducting wires are arranged on the connecting electrode columns, and shielding devices are arranged on two sides of the fixed upper cover at the positions of the connecting electrode columns. According to the lithium power battery damage emergency power supply system, the connecting electrode column can be shielded through the fixing cover through the additionally arranged shielding device, so that damage is avoided, the ash falling condition is avoided, the lithium power battery damage emergency power supply system can be installed on an automobile through different conditions, social security can be conveniently fixed, convenience in disassembly and assembly is guaranteed, wires are conveniently tightened through the fixing column and the movable column, and the condition that the wires are messy can be avoided.
Description
Technical Field
The invention relates to the field of emergency power supply systems, in particular to a lithium power battery damage emergency power supply system.
Background
When the lithium battery of the automobile is in a working state of supplying electric energy to important electric equipment by an emergency power supply due to insufficient electric power or insufficient electric power storage, the emergency power supply is a power supply which is arranged for ensuring the safety of people and equipment under the condition that a main power supply and a standby power supply are both disappeared, the power supply is generally required to be independent of an external power grid power supply, so that the emergency power supply can still operate when the external power grid is in failure and power is lost, the emergency power supply is sent to each power supply system needing the load of the power supply, namely an emergency power supply system, the reliability of the emergency power supply is very high, the emergency power supply can be powered on only when the main power supply and the standby power supply are lost, the emergency power supply can be stopped at ordinary times, and the main power supply and the standby power supply allowed by the emergency power supply are put into operation within seconds after the main power supply and the standby power supply are lost, therefore, a diesel generator set can be quickly started under the condition of emergency load, and a direct-current inverter power supply can be adopted under the condition of small load. But current emergency power supply system has certain drawback, and emergency power supply equipment is when using, and the terminal is easy exposes externally to easy laying dust, and can account for the electric shock accident that rainwater or water droplet caused, still the wire can scatter externally in some times, and cause the circuit to tie a knot easily, influence the connection reliability of wire, and emergency power supply system is more troublesome when temporarily fixed, and is fixed inconvenient, fixes insecure.
Disclosure of Invention
The invention mainly aims to provide an emergency power supply system for a damaged lithium power battery, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a lithium power battery damages emergent power supply system, includes emergent power supply ware main part and fixed upper cover, the top of emergent power supply ware main part is provided with fixed upper cover, the front end of emergent power supply ware main part is provided with the electric energy meter, the rear end of emergent power supply ware main part is provided with mounting structure, the both sides of fixed upper cover are provided with the connection electrode post, be provided with the conduction line on the connection electrode post, the both sides of fixed upper cover are located connection electrode post department and are provided with the shielding device, the shielding device covers on the connection electrode post, the inside of fixed upper cover is located and is provided with take-up between the connection electrode post, the conduction line winding is in take-up's inside.
Preferably, shelter from the device and include fixed lid, first expanding spring, rotation post, shifting chute and fixed slot, the inside of fixed upper cover is located and connects electrode column department and is provided with the fixed slot, the one end that is located the fixed slot on the fixed upper cover is provided with the shifting chute, the inside of fixed slot is provided with fixed lid, one side that the inside of fixed upper cover is located fixed lid is provided with the rotation post, the below that is located fixed lid on the rotation post is provided with first expanding spring, fixed lid is fixed mutually with the rotation post.
Preferably, the shape of fixed lid is the L type, the shape of fixed slot is fan-shaped, the shape of shifting chute is the arc, fixed lid rotates along the inside of fixed slot and shifting chute, the center of rotation of fixed slot and shifting chute is for rotating the post, fixed lid covers on connecting the electrode post.
Preferably, mounting structure includes fixed connection board, solid fixed splint, first fixing bolt, fixed buckle, adjustment tank, connecting block, preformed groove and staple, the rear end of emergency power supply ware main part is provided with the fixed connection board, the surface of fixed connection board is provided with the adjustment tank, the inside that the inside of adjustment tank is provided with the fixed connection board is located the bottom in adjustment tank and is provided with the preformed groove, the inside of fixed connection board is located and is provided with connecting block and solid fixed splint on the adjustment tank, be provided with first fixing bolt on the connecting block, the both sides that are located solid fixed splint on the solid fixed connection board are provided with fixed buckle.
Preferably, the fixed connection board is fixed with the emergency power supply device main body through a fixing nail, the connecting block is fixed with the adjusting groove of the fixed connection board through a first fixing bolt, the connecting block moves along the inside of the adjusting groove, and the width of the reserved groove is the same as that of the connecting block.
Preferably, take-up includes fixed column, fixed stop, sliding tray, activity post, receives line chamber, bungee cord and second expanding spring, it is provided with two between the connection electrode post to cover to be located on the fixed upper cover and receives the line chamber, the inside of receiving the line chamber all is provided with fixed stop, the inside of receiving the line chamber is provided with two fixed columns, it is provided with four activity posts to receive the inside in line chamber to be located between the fixed column, the inside of receiving the line chamber is located activity post department and is provided with the sliding tray, the inside that lies in the sliding tray on the activity post is provided with the bungee cord, the inside that lies in the sliding tray on the activity post is provided with the second expanding spring.
Preferably, the conducting wire twines between fixed column and the activity post, the activity post removes along the sliding tray, the both ends of elasticity rope are connected with the inside of sliding tray and second expanding spring's bottom respectively.
Preferably, radiator grids are arranged on two sides of the emergency power supply device main body, and a rotary button and a power switch are arranged below the electric energy meter on the emergency power supply device main body.
Preferably, a lifting handle is arranged at the top end of the fixed upper cover, and a rubber pad wraps the lifting handle.
Preferably, the connection electrode column is connected with a fixing clip through a conducting wire, and the fixing clip is connected with the power supply electrode column.
Compared with the prior art, the invention has the following beneficial effects: according to the safety guardrail for the periphery of the hydraulic engineering, the connecting electrode column can be shielded through the fixing cover through the additionally arranged shielding device, so that damage and ash falling are avoided;
by adopting the mounting structure, the automobile bumper can be mounted on an automobile under different conditions, so that social security can be conveniently fixed, and convenience in disassembly and assembly is ensured;
through take-up, tighten up the wire through fixed column and activity post, it is more convenient, can avoid the wire more in disorder appearance.
Drawings
Fig. 1 is a schematic overall structure diagram of a damaged emergency power supply system for a lithium power battery according to the present invention;
FIG. 2 is a front view of the emergency power supply system for lithium power battery damage according to the present invention;
fig. 3 is a rear view of a damaged emergency power supply system for a lithium power battery according to the present invention;
FIG. 4 is an internal schematic view of a shielding device of the emergency power supply system for lithium power battery damage according to the present invention;
fig. 5 is an internal schematic view of an installation structure of a damaged emergency power supply system for a lithium power battery according to the present invention;
Fig. 6 is a schematic diagram of a fixed column and a movable column of the emergency power supply system for damaging the lithium power battery according to the invention;
fig. 7 is a schematic diagram of a second extension spring of the emergency power supply system for lithium power battery damage according to the present invention.
In the figure: 1. an emergency power supply main body; 2. fixing the upper cover; 3. an electric energy meter; 4. connecting the electrode column; 5. a shielding device; 501. a fixed cover; 502. a first extension spring; 503. rotating the column; 504. a moving groove; 505. fixing grooves; 6. a mounting structure; 601. fixing the connecting plate; 602. fixing the clamping plate; 603. a first fixing bolt; 604. fixing the buckle; 605. an adjustment groove; 606. connecting blocks; 607. reserving a groove; 608. fixing nails; 7. a rubber pad; 8. a handle; 9. a take-up device; 901. fixing a column; 902. fixing a baffle plate; 903. a sliding groove; 904. a movable post; 905. a wire take-up cavity; 906. a bungee cord; 907. a second extension spring; 10. a heat-dissipating web; 11. a power switch; 12. rotating the button; 13. a conductive line; 14. and fixing the clamp.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-6, an emergency power supply system for lithium power battery damage includes an emergency power supply device main body 1 and a fixed upper cover 2, the fixed upper cover 2 is disposed above the emergency power supply device main body 1, an electric energy meter 3 is disposed at the front end of the emergency power supply device main body 1, an installation structure 6 is disposed at the rear end of the emergency power supply device main body 1, connection electrode posts 4 are disposed on two sides of the fixed upper cover 2, a conducting wire 13 is disposed on the connection electrode posts 4, shielding devices 5 are disposed at two sides of the fixed upper cover 2 and located at the connection electrode posts 4, the shielding devices 5 cover the connection electrode posts 4, a wire take-up device 9 is disposed inside the fixed upper cover 2 and located between the connection electrode posts 4, and the conducting wire 13 is wound inside the wire take-up device 9;
the shielding device 5 comprises a fixed cover 501, a first telescopic spring 502, a rotating column 503, a moving groove 504 and a fixed groove 505, the fixed groove 505 is arranged at the position of the electrode column 4 in the fixed upper cover 2, the moving groove 504 is arranged at one end of the fixed groove 505 in the fixed upper cover 2, the fixed cover 501 is arranged in the fixed groove 505, the rotating column 503 is arranged at one side of the fixed cover 501 in the fixed upper cover 2, the first telescopic spring 502 is arranged below the fixed cover 501 on the rotating column 503, and the fixed cover 501 is fixed with the rotating column 503; the shape of the fixed cover 501 is L-shaped, the shape of the fixed groove 505 is fan-shaped, the shape of the movable groove 504 is arc-shaped, the fixed cover 501 rotates along the fixed groove 505 and the movable groove 504, the rotating center of the fixed groove 505 and the movable groove 504 is the rotating column 503, and the fixed cover 501 covers the connecting electrode column 4; the mounting structure 6 comprises a fixed connecting plate 601, a fixed clamping plate 602, a first fixing bolt 603, a fixed buckle 604, an adjusting groove 605, a connecting block 606, a reserved groove 607 and a fixing nail 608, the fixed connecting plate 601 is arranged at the rear end of the emergency power supply device main body 1, the adjusting groove 605 is arranged on the surface of the fixed connecting plate 601, the reserved groove 607 is arranged in the adjusting groove 605 at the bottom end of the adjusting groove 605 in the fixed connecting plate 601, the connecting block 606 and the fixed clamping plate 602 are arranged in the adjusting groove 605 in the fixed connecting plate 601, the first fixing bolt 603 is arranged on the connecting block 606, and the fixed buckle 604 is arranged on the fixed connecting plate 601 at two sides of the fixed clamping plate 602; the fixed connecting plate 601 is fixed with the emergency power supply device main body 1 through a fixing nail 608, the connecting block 606 is fixed with an adjusting groove 605 of the fixed connecting plate 601 through a first fixing bolt 603, the connecting block 606 moves along the inside of the adjusting groove 605, and the width of the reserved groove 607 is the same as that of the connecting block 606; the wire take-up device 9 comprises fixed columns 901, fixed baffles 902, sliding grooves 903, movable columns 904, wire take-up cavities 905, elastic ropes 906 and second telescopic springs 907, two wire take-up cavities 905 are arranged between the connecting electrode columns 4 on the fixed upper cover 2, the fixed baffles 902 are arranged inside the wire take-up cavities 905, two fixed columns 901 are arranged inside the wire take-up cavities 905, four movable columns 904 are arranged between the fixed columns 901 inside the wire take-up cavities 905, the sliding grooves 903 are arranged at the positions, located in the movable columns 904, of the positions inside the wire take-up cavities 905, the elastic ropes 906 are arranged inside the sliding grooves 903 on the movable columns 904, and the second telescopic springs 907 are arranged inside the sliding grooves 903 on the movable columns 904; the conducting wire 13 is wound between the fixed column 901 and the movable column 904, the movable column 904 moves along the sliding groove 903, and two ends of the elastic rope 906 are respectively connected with the inside of the sliding groove 903 and the bottom end of the second telescopic spring 907; the two sides of the emergency power supply device main body 1 are provided with heat radiating nets 10, and a rotary button 12 and a power switch 11 are arranged on the emergency power supply device main body 1 and below the electric energy meter 3; a lifting handle 8 is arranged at the top end of the fixed upper cover 2, and a rubber pad 7 is wrapped on the lifting handle 8; the connecting electrode column 4 is connected with a fixing clip 14 through a conducting wire 13, and the fixing clip 14 is connected with a power supply electrode column.
It should be noted that, the invention is a lithium power battery damage emergency power supply system, when the automobile lithium battery has insufficient storage capacity or low electric quantity, the emergency power supply system needs to be connected externally for supplying power, so that the original storage battery can meet the electric quantity requirement for use when being charged, at this time, the emergency power supply equipment can be installed on the emergency power supply device main body 1, specifically, when a fixing strip or a fixing pile is welded beside the original automobile battery, at this time, the fixing clamp plate 602 and the connecting block 606 can be inserted into the adjusting groove 605, and the fixing clamp plate 602 clamps the fixing pile, at this time, the emergency power supply device main body 1 is fixed, then when a fixing rod or a fixing plate is welded beside the automobile battery, at this time, the fixing buckle 604 can be clamped on the fixing rod or the fixing plate, at this time, the main power supply of the emergency power supply device can be connected into the power grid, then the voltage and the current which need to be selected are adjusted, then the fixing clip 14 is clamped on a binding post of an automobile power supply, at the moment, the automobile power supply can be charged through an emergency power supply device, during the period, as the shielding device 5 covers the connecting electrode post 4, specifically, the rotating post 503 is rotated, the rotating post 503 drives the fixing cover 501 to rotate, so that the fixing cover 501 moves in the fixing groove 505 and the moving groove 504, the fixing cover 501 rotates to the connecting electrode post 4, the connecting electrode post 4 is covered through the shielding device 5, and the fixing cover 501 can be clamped through the first expansion spring 502, so that the fixing cover 501 is firmly fixed on the connecting electrode post 4, the connecting electrode post 4 can be prevented from falling ash through the shielding device 5, the electric energy data is displayed through the electric energy meter 3, after the charging is finished, the fixing clip 14 can be taken down from the original power binding post, then under the action of the wire rewinding device 9, the conducting wire 13 can be received in the middle of the wire rewinding cavity 905, at this time, the elastic rope 906 in the sliding groove 903 drives the movable column 904 to move along the inside of the sliding groove 903, so that the conducting wire 13 is wound on the movable column 904 to be tightened, at this time, under the action of the second expansion spring 907, the movable column 904 can be clamped in the sliding groove 903, at this time, the movable column 904 can be prevented from moving to cause the line between the movable column 904 and the fixed column 901 to be loosened, so as to ensure that the conducting wire 13 is tightened, after the conducting wire 13 is tidied, the mounting structure 6 can be detached, if the emergency power supply device body 1 is fixed through the fixed clamping plate 602, at this time, the first fixing bolt 603 below the adjusting groove 605 on the fixed connecting plate 601 can be fixed, so that the connecting block 606 and the fixed clamping plate 602 below are loosened, can take off connecting block 606 from the preformed groove 607 this moment, the car fixed strip of clamp between solid fixed splint 602 this moment can loosen, can take off emergent power supply ware main part 1 this moment, and when adopting fixed buckle 604 and the fixed plate on the car to pull down, can pull down emergent power supply ware main part 1 to can take off the staple 608 of fixed connection board 601 from emergent power supply ware main part 1, the rubber pad 7 on the portable handle 8 takes away emergent power supply unit can.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. An emergency power supply system for lithium power battery damage comprises an emergency power supply device main body (1) and a fixed upper cover (2), a fixed upper cover (2) is arranged above the emergency power supply device main body (1), an electric energy meter (3) is arranged at the front end of the emergency power supply device main body (1), the rear end of the emergency power supply device main body (1) is provided with a mounting structure (6), two sides of the fixed upper cover (2) are provided with connecting electrode columns (4), the connecting electrode column (4) is provided with a conducting wire (13), two sides of the fixed upper cover (2) are provided with shielding devices (5) at the connecting electrode column (4), the shielding device (5) covers the connecting electrode columns (4), a take-up device (9) is arranged between the connecting electrode columns (4) inside the fixed upper cover (2), and the conducting wire (13) is wound inside the take-up device (9);
Shelter from device (5) including fixed lid (501), first expanding spring (502), rotation post (503), shifting chute (504) and fixed slot (505), the inside of fixed upper cover (2) is located to connect electrode post (4) and locates to be provided with fixed slot (505), the one end that lies in fixed slot (505) on fixed upper cover (2) is provided with shifting chute (504), the inside of fixed slot (505) is provided with fixed lid (501), one side that the inside of fixed upper cover (2) lies in fixed lid (501) is provided with rotation post (503), the below that lies in fixed lid (501) on rotation post (503) is provided with first expanding spring (502), fixed lid (501) are fixed mutually with rotation post (503).
2. The lithium power battery damage emergency power supply system according to claim 1, characterized in that: the shape of fixed lid (501) is the L type, the shape of fixed slot (505) is fan-shaped, the shape of shifting chute (504) is the arc, fixed lid (501) rotates along the inside of fixed slot (505) and shifting chute (504), the center of rotation of fixed slot (505) and shifting chute (504) is for rotating post (503), fixed lid (501) cover is on connecting electrode post (4).
3. The lithium power battery damage emergency power supply system according to claim 1, characterized in that: the mounting structure (6) comprises a fixed connecting plate (601), a fixed clamping plate (602), a first fixing bolt (603), a fixed buckle (604), an adjusting groove (605), a connecting block (606), a reserved groove (607) and a fixing nail (608), the rear end of the emergency power supply device main body (1) is provided with a fixed connecting plate (601), the surface of the fixed connecting plate (601) is provided with an adjusting groove (605), the inside of the adjusting groove (605) is provided with a reserved groove (607) which is positioned at the bottom end of the adjusting groove (605) and is provided with the fixed connecting plate (601), a connecting block (606) and a fixed clamping plate (602) are arranged on the adjusting groove (605) in the fixed connecting plate (601), be provided with first fixing bolt (603) on connecting block (606), the both sides that lie in fixed splint (602) on fixed connection board (601) are provided with fixed buckle (604).
4. The lithium power battery damage emergency power supply system according to claim 3, characterized in that: the emergency power supply device is characterized in that the fixing connecting plate (601) is fixed with the emergency power supply device main body (1) through a fixing nail (608), the connecting block (606) is fixed with an adjusting groove (605) of the fixing connecting plate (601) through a first fixing bolt (603), the connecting block (606) moves along the inside of the adjusting groove (605), and the width of the reserved groove (607) is the same as that of the connecting block (606).
5. The lithium power battery damage emergency power supply system according to claim 1, characterized in that: the take-up device (9) comprises a fixed column (901), a fixed baffle (902), a sliding groove (903), a movable column (904), a take-up cavity (905), an elastic rope (906) and a second telescopic spring (907), two wire take-up cavities (905) are arranged between the connecting electrode columns (4) on the fixed upper cover (2), the inside of the wire take-up cavity (905) is provided with a fixed baffle (902), the inside of the wire take-up cavity (905) is provided with two fixed columns (901), four movable columns (904) are arranged in the wire take-up cavity (905) and between the fixed columns (901), a sliding groove (903) is arranged in the wire take-up cavity (905) and at the position of the movable column (904), an elastic rope (906) is arranged inside the sliding groove (903) on the movable column (904), and a second telescopic spring (907) is arranged inside the sliding groove (903) on the movable column (904).
6. The lithium power battery damage emergency power supply system according to claim 5, characterized in that: the conducting wire (13) is wound between the fixed column (901) and the movable column (904), the movable column (904) moves along the sliding groove (903), and two ends of the elastic rope (906) are connected with the inside of the sliding groove (903) and the bottom end of the second expansion spring (907) respectively.
7. The lithium power battery damage emergency power supply system according to claim 1, characterized in that: the emergency power supply device is characterized in that heat radiating nets (10) are arranged on two sides of the emergency power supply device body (1), and a rotary button (12) and a power switch (11) are arranged below the electric energy meter (3) on the emergency power supply device body (1).
8. The lithium power battery damage emergency power supply system according to claim 1, characterized in that: the top end of the fixed upper cover (2) is provided with a handle (8), and the handle (8) is wrapped with a rubber pad (7).
9. The lithium power battery damage emergency power supply system according to claim 1, characterized in that: the connecting electrode column (4) is connected with a fixing clamp (14) through a conducting wire (13), and the fixing clamp (14) is connected with a power supply electrode column.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010684304.XA CN111883728B (en) | 2020-07-16 | 2020-07-16 | Lithium power battery damages emergent power supply system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010684304.XA CN111883728B (en) | 2020-07-16 | 2020-07-16 | Lithium power battery damages emergent power supply system |
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| CN111883728A CN111883728A (en) | 2020-11-03 |
| CN111883728B true CN111883728B (en) | 2022-07-29 |
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| CN113517479B (en) * | 2021-06-07 | 2022-07-26 | 安徽千航新能源科技有限公司 | Emergency battery under-voltage protection circuit device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3344231B2 (en) * | 1996-08-21 | 2002-11-11 | 松下電器産業株式会社 | Battery connection structure |
| CN203933114U (en) * | 2014-06-24 | 2014-11-05 | 李明胜 | A kind of automobile standby emergency power supply |
| CN207819542U (en) * | 2017-12-03 | 2018-09-04 | 浦江县恒川信息科技有限公司 | A kind of automobile stand-by power supply |
| CN207800716U (en) * | 2018-02-06 | 2018-08-31 | 深圳市东部公共交通有限公司 | A kind of Portable emergency vehicle startup battery |
| CN208889711U (en) * | 2018-06-12 | 2019-05-21 | 无锡市诺雷电池有限公司 | A kind of new-energy automobile power battery |
| CN208423008U (en) * | 2018-06-22 | 2019-01-22 | 深圳市瑞云无人机技术有限公司 | A kind of unmanned plane battery protecting apparatus |
| CN209626343U (en) * | 2019-05-18 | 2019-11-12 | 深圳市捷力源科技有限公司 | A kind of robot ternary lithium battery |
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