CN111554847A - High-efficient heat dissipation power battery pack - Google Patents

High-efficient heat dissipation power battery pack Download PDF

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Publication number
CN111554847A
CN111554847A CN202010403851.6A CN202010403851A CN111554847A CN 111554847 A CN111554847 A CN 111554847A CN 202010403851 A CN202010403851 A CN 202010403851A CN 111554847 A CN111554847 A CN 111554847A
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CN
China
Prior art keywords
heat dissipation
fixedly connected
ring
box
spring
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Pending
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CN202010403851.6A
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Chinese (zh)
Inventor
李强
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Jintan Branch Of Dalian Institute Of Technology Jiangsu Research Institute Co ltd
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Jintan Branch Of Dalian Institute Of Technology Jiangsu Research Institute Co ltd
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Application filed by Jintan Branch Of Dalian Institute Of Technology Jiangsu Research Institute Co ltd filed Critical Jintan Branch Of Dalian Institute Of Technology Jiangsu Research Institute Co ltd
Priority to CN202010403851.6A priority Critical patent/CN111554847A/en
Publication of CN111554847A publication Critical patent/CN111554847A/en
Pending legal-status Critical Current

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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6554—Rods or plates
    • 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
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • 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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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)

Abstract

The invention relates to the technical field of power battery assemblies and discloses a high-efficiency heat dissipation power battery assembly which comprises a heat dissipation box, wherein the bottom of the heat dissipation box is fixedly connected with four support rods, the bottoms of the support rods are fixedly connected with a connecting circular plate, the bottom of an inner cavity of the heat dissipation box is fixedly connected with a motor fixing ring, and a motor round block is fixedly connected inside the motor fixing ring. This high-efficient heat power battery pack that looses, through the heat dissipation top net of the inside and top of the outside heat dissipation ring of setting up battery main part and top apron, reach just also abundant radiating purpose, through setting up the spring box that the outside ring leaves the side mutually, the fixed inserted bar of swing joint, fix the outside ring and receive and insert the fixed block, reach the purpose of fixed outside ring and battery main part, through setting up the spring movable rod and the hand pulling block that the fixed inserted bar leaves the side mutually, cooperation through the spring, reach the connection of device be convenient for fixed connection and connect stable purpose, user's use has been made things convenient for.

Description

High-efficient heat dissipation power battery pack
Technical Field
The invention relates to the technical field of power battery components, in particular to a high-efficiency heat dissipation power battery component.
Background
The power battery is a power supply for providing a power source for tools, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts.
Along with the development of science and technology and the improvement of life of people, the requirements of people on the convenience and the practicability of the development of things are higher and higher, the traditional power battery assembly is inconvenient to install and connect, such as a high-efficiency heat-dissipation power battery assembly provided by the Chinese patent CN 206673060U, and the ventilation of a cooling device is inconvenient, so that the cooling efficiency is lower when the battery assembly is used, the service life of the battery assembly cannot be ensured, and the high-efficiency heat-dissipation power battery assembly is provided to solve the problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the efficient heat dissipation power battery pack which has the advantages of convenience in installation and connection, capability of ensuring the service life of the battery pack and the like, and solves the problems that the cooling efficiency is low and the service life of the battery pack cannot be ensured.
(II) technical scheme
In order to realize the purposes of convenient installation and connection and guarantee of the service life of the battery pack, the invention provides the following technical scheme: a high-efficiency heat dissipation power battery assembly comprises a heat dissipation box, wherein the bottom of the heat dissipation box is fixedly connected with four support rods, the bottom of each support rod is fixedly connected with a connecting circular plate, the bottom of an inner cavity of the heat dissipation box is fixedly connected with a motor fixing ring, the inside of the motor fixing ring is fixedly connected with a motor round block, the top of the motor round block is fixedly connected with a power motor, an output shaft of the power motor is fixedly connected with a rotating fixing rod, the outside of the rotating fixing rod is fixedly connected with a heat dissipation rotating fan, the side wall of the inner cavity of the heat dissipation box is fixedly connected with a second air inlet heat dissipation plate, the top wall of the inner cavity of the heat dissipation box is fixedly connected with an air outlet heat dissipation plate, the top of the air outlet heat dissipation plate is fixedly connected with a square insertion rod, the top of the, the top of the insertion plate is fixedly connected with a battery main body, the outside of the battery main body is fixedly connected with a radiating ring fixing block which penetrates through the radiating ring and is movably connected with the outer ring, the top of the outer ring is fixedly connected with a top cover plate, the inside of the top cover plate is fixedly connected with a radiating top net, the top of the top cover plate is fixedly connected with a radiating top plate which is fixedly connected with the radiating top net, the left side and the right side of the battery main body are fixedly connected with inserted fixing blocks, the left side and the right side of the outer ring are fixedly connected with spring boxes, the inside of each spring box is slidably connected with a fixed insertion rod which penetrates through the outer ring and extends to the inside of the inserted fixing block, the inside of each spring box and the opposite side of the two spring boxes are fixedly connected with a spring movable rod which penetrates through, two the equal fixedly connected with hand-pulling piece in the side that leaves mutually of spring movable rod, the outside of spring movable rod just is located swing joint between spring box and the fixed inserted bar and has the spring.
Preferably, the heat dissipation box is circular, and the bottom of heat dissipation box has seted up the fixed orifices of ventilating, and the gas pocket has all been seted up to the top and the bottom of heat dissipation box.
Preferably, the solid fixed ring of motor is the ring form, and the solid fixed ring's of motor inside offers the motor fixed orifices that the diameter equals with motor circle piece external diameter, and the solid fixed ring's of motor top offers the air vent that evenly distributes and size and density and second air inlet heat dissipation board and give vent to anger that heat dissipation board density equals, and the solid fixed ring of motor and the connected mode of heat dissipation case be the welding.
Preferably, the connection circular plate is composed of a cylindrical block and a bottom anti-slip pad, anti-slip particles distributed uniformly are arranged at the bottom of the anti-slip pad, four screw connection holes are formed in the top of the connection circular plate, and the connection mode of the connection circular plate and the supporting rod is welding.
Preferably, the rotating fixing rod is composed of a middle motor rotating rod and two fan blade connecting rods outside, and the motor rotating rod and the fan blade connecting rods are connected in a welding mode.
Preferably, the plugboard is disc-shaped, a square hole is formed in the bottom of the plugboard, and the plugboard is fixedly connected with the battery main body through a screw.
Preferably, the heat dissipation roof comprises the heating panel that distributes evenly, and the quantity of heating panel is no less than four, and evenly distributed is at the top of top apron, and the connected mode of heat dissipation roof and heat dissipation top net and top apron is the welding.
Preferably, the spring box is installed in a square ring, a sliding hole is formed in the side edge of the spring box, and the spring box is connected with the outer ring in a welding mode.
Preferably, the hand-pulling block consists of a hand-pulling plate and a hand-pulling ring, the side edge of the hand-pulling ring is provided with evenly distributed anti-skidding particles, and the hand-pulling block is connected with the spring movable rod in a welding manner.
(III) advantageous effects
Compared with the prior art, the invention provides a high-efficiency heat dissipation power battery pack, which has the following beneficial effects:
1. this high-efficient heat power battery pack that looses, bracing piece and connection plectane through setting up heat dissipation bottom of the case portion fixed connection, thereby reach the fixed purpose of the installation of being convenient for of heat dissipation case, through setting up the solid fixed ring of motor with heat dissipation case fixed connection and the second heating panel that admits air reaches the inside air of heat dissipation case and be convenient for the purpose that flows, through setting up the motor circle piece of the solid fixed ring inside fixed connection of motor, reach and be convenient for connect the motor power, it rotates the fan with the heat dissipation to rotate the dead lever, the purpose, thereby make the outside air be convenient for flow in the inside purpose of outside ring, user's use.
2. This high-efficient heat power battery pack that looses, through the heat dissipation top net of the inside and top of the outside heat dissipation ring of setting up battery main part and top apron, reach just also abundant radiating purpose, through setting up the spring box that the outside ring leaves the side mutually, the fixed inserted bar of swing joint, fix the outside ring and receive and insert the fixed block, reach the purpose of fixed outside ring and battery main part, through setting up the spring movable rod and the hand pulling block that the fixed inserted bar leaves the side mutually, cooperation through the spring, reach the connection of device be convenient for fixed connection and connect stable purpose, user's use has been made things convenient for.
Drawings
FIG. 1 is a schematic view of an efficient heat dissipation power battery assembly according to the present invention;
fig. 2 is a partially enlarged view of a portion a of fig. 1 of a high efficiency heat dissipating power battery pack according to the present invention.
In the figure: 1 heat dissipation box, 2 support rods, 3 connecting circular plates, 4 motor fixing rings, 5 motor round blocks, 6 power motors, 7 rotating fixing rods, 8 heat dissipation rotating fans, 9 second air inlet heat dissipation plates, 10 air outlet heat dissipation plates, 11 square insertion rods, 12 sliding fixing rings, 13 insertion plates, 14 battery bodies, 15 external rings, 16 heat dissipation rings, 17 heat dissipation ring fixing blocks, 18 top cover plates, 19 heat dissipation top nets, 20 heat dissipation top plates, 21 inserted fixing blocks, 22 spring boxes, 23 fixing insertion rods, 24 spring movable rods, 25 springs and 26 hand-pulling blocks.
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, a high-efficiency heat dissipation power battery assembly includes a heat dissipation case 1, the heat dissipation case 1 is circular, and the bottom of the heat dissipation case 1 is provided with a ventilation fixing hole, the top and the bottom of the heat dissipation case 1 are both provided with air holes, the bottom of the heat dissipation case 1 is fixedly connected with four support rods 2, the bottom of the support rods 2 is fixedly connected with a connection circular plate 3, the connection circular plate 3 is composed of a cylindrical block and a bottom anti-slip mat, the bottom of the anti-slip mat is provided with evenly distributed anti-slip particles, the top of the connection circular plate 3 is provided with four screw connection holes, the connection mode of the connection circular plate 3 and the support rods 2 is welding, the bottom of the inner cavity of the heat dissipation case is fixedly connected with a motor fixing ring 4, the motor fixing ring 4 is circular, and the motor fixing hole with the diameter equal to the outer diameter, and the top of the motor fixing ring 4 is provided with air vents which are uniformly distributed and have the same size and density as the second air inlet heat dissipation plate 9 and the air outlet heat dissipation plate 10, the connection mode of the motor fixing ring 4 and the heat dissipation box 1 is welding, the inside of the motor fixing ring 4 is fixedly connected with a motor round block 5, the top of the motor round block 5 is fixedly connected with a power motor 6, the output shaft of the power motor 6 is fixedly connected with a rotating fixing rod 7, the rotating fixing rod 7 consists of a motor rotating rod in the middle and two fan blade connecting rods with the external number being two, the connection mode of the motor rotating rod and the fan blade connecting rods is welding, the outside of the rotating fixing rod 7 is fixedly connected with a heat dissipation rotating fan 8, the side wall of the inner cavity of the heat dissipation box 1 is fixedly connected with the second air inlet heat dissipation plate 9, the top wall of the inner cavity of the heat dissipation box, the top of the square inserting rod 11 is connected with an inserting plate 13 in a sliding way, the inserting plate 13 is disc-shaped, the bottom of the inserting plate 13 is provided with a square hole, the inserting plate 13 is fixedly connected with a battery main body 14 through screws, the top of the heat dissipation box 1 is movably connected with a sliding fixing ring 12, the top of the inserting plate 13 is fixedly connected with the battery main body 14, the outside of the battery main body 14 is fixedly connected with a heat dissipation ring 16, the outside of the battery main body 14 is fixedly connected with a heat dissipation ring fixing block 17 which penetrates through the heat dissipation ring 16 and is movably connected with an outer ring 15, the top of the outer ring 15 is fixedly connected with a top cover plate 18, the inside of the top cover plate 18 is fixedly connected with a heat dissipation top net 19, the top of the top cover plate 18 is fixedly connected with a heat dissipation top plate 20 which is fixedly connected with the heat dissipation top net 19, the heat, the connection mode of the heat dissipation top plate 20, the heat dissipation top net 19 and the top cover plate 18 is welding, the left side and the right side of the battery main body 14 are fixedly connected with inserted fixed blocks 21, the left side and the right side of the outer ring 15 are fixedly connected with spring boxes 22, the spring boxes 22 are square ring-shaped, the side edges of the spring boxes 22 are provided with sliding holes, the connection mode of the spring boxes 22 and the outer ring 15 is welding, the inner part of the spring boxes 22 is slidably connected with fixed insertion rods 23 which penetrate through the outer ring 15 and extend to the inner part of the inserted fixed blocks 21, the inner part of the spring boxes 22 and the separated sides of the two spring boxes 22 are fixedly connected with spring movable rods 24 which penetrate through the spring boxes 22 and extend to the outer part of the spring boxes 22, the separated sides of the two spring movable rods 24 are fixedly connected with hand-pulling blocks 26, the hand-pulling blocks 26 are composed of hand-pulling plates and hand pulling rings, and the side edges of the hand, the hand-pulling block 26 is connected with the spring active rod 24 by welding, the spring 25 is movably connected outside the spring active rod 24 and between the spring box 22 and the fixed inserted rod 23, the supporting rod 2 and the connecting circular plate 3 which are fixedly connected with the bottom of the heat radiation box 1 are arranged, so that the heat radiation box 1 is convenient to install and fix, the motor fixing ring 4 and the second air inlet heat radiation plate 9 which are fixedly connected with the heat radiation box 1 are arranged, so that the air in the heat radiation box 1 is convenient to flow, the motor round block 5 which is fixedly connected with the inside of the motor fixing ring 4 is arranged, so that the power motor 6 is convenient to come, the fixing rod 7 and the heat radiation rotating fan 8 are rotated, so that the external air can conveniently flow into the inside of the external ring 15, the use of a user is convenient, the heat radiation ring 16 which is arranged outside the battery main body 14 and the heat radiation top net 19 which is arranged inside and on the top cover, the purpose of fully radiating heat is achieved, the outer ring 15 and the inserted fixed block 21 are fixed by arranging the spring box 22 on the side where the outer ring 15 is separated and movably connecting the fixed insertion rod 23, the purpose of fixing the outer ring 15 and the battery body 14 is achieved, the purpose of facilitating fixed connection and stable connection of the device is achieved by arranging the spring movable rod 24 and the hand pulling block 26 on the side where the fixed insertion rod 23 is separated and matching the spring 25, and the use of a user is facilitated.
In conclusion, this high-efficient heat dissipation power battery pack, bracing piece 2 and connection plectane 3 through setting up heat dissipation case 1 bottom fixed connection, thereby reach the fixed purpose of heat dissipation case 1 installation of being convenient for, reach the fixed ring 4 of motor and the second of heat dissipation case 1 fixed connection through setting up and intake the heat dissipation board 9 and be convenient for the purpose that the inside air of heat dissipation case 1 flows, through setting up the motor circle piece 5 of the fixed ring 4 inside fixed connection of motor, reach and be convenient for come to power motor 6, rotate dead lever 7 and heat dissipation and rotate fan 8, the purpose, thereby make outside air be convenient for flow into the inside purpose of outer ring 15, user's use has been made things convenient for.
The purpose of fully radiating heat is achieved by arranging the heat radiating ring 16 outside the battery main body 14 and the heat radiating top net 19 inside and on the top of the top cover plate 18, the outer ring 15 and the inserted fixed block 21 are fixed by arranging the spring box 22 on the side where the outer ring 15 is separated from the battery main body 14 and movably connecting the fixed inserting rod 23, the purpose of fixing the outer ring 15 and the battery main body 14 is achieved by arranging the spring movable rod 24 and the hand pulling block 26 on the side where the fixed inserting rod 23 is separated from the battery main body and matching the spring 25, the purpose of facilitating fixed connection and stable connection of the device is achieved, the use of a user is facilitated, the problems that the cooling efficiency is low and the service life of a battery assembly cannot be guaranteed are solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (9)

1. An efficient heat dissipation power battery assembly, comprising a heat dissipation case (1), characterized in that: the bottom fixedly connected with quantity of the heat dissipation box (1) is four supporting rods (2), the bottom fixedly connected with of the supporting rods (2) is connected with a circular plate (3), the bottom fixedly connected with of the inner cavity of the heat dissipation box (1) is fixedly connected with of a motor fixing ring (4), the inside fixedly connected with of the motor fixing ring (4) is connected with of a motor round block (5), the top fixedly connected with of the motor round block (5) is connected with of a power motor (6), the output shaft of the power motor (6) is fixedly connected with of a rotating fixing rod (7), the outside fixedly connected with of the rotating fixing rod (7) is connected with of a heat dissipation rotating fan (8), the side wall of the inner cavity of the heat dissipation box (1) is fixedly connected with of a second air inlet heat dissipation plate (9), the top wall fixedly connected with of the inner cavity of the heat dissipation box (1) is connected, the top of the square insertion rod (11) is connected with an insertion plate (13) in a sliding mode, the top of the heat dissipation box (1) is movably connected with a sliding fixing ring (12), the top of the insertion plate (13) is fixedly connected with a battery body (14), the outside of the battery body (14) is fixedly connected with a heat dissipation ring (16), the outside of the battery body (14) is fixedly connected with a heat dissipation ring fixing block (17) which penetrates through the heat dissipation ring (16) and is movably connected with an outer ring (15), the top of the outer ring (15) is fixedly connected with a top cover plate (18), the inside of the top cover plate (18) is fixedly connected with a heat dissipation top net (19), the top of the top cover plate (18) is fixedly connected with a heat dissipation top plate (20) fixedly connected with the heat dissipation top net (19), and the left side and the right side of the battery body (14) are both fixedly connected, the equal fixedly connected with spring box (22) in the left and right sides of outside ring (15), the inside sliding connection of spring box (22) has fixed inserted bar (23) that runs through outside ring (15) and extend to and be inserted fixed block (21) inside, the inside of spring box (22) just is located the equal fixedly connected with in the side of leaving of two spring boxes (22) and runs through spring box (22) and extend to spring box (22) outside spring movable rod (24), two the equal fixedly connected with hand-pulling piece (26) in the side of leaving of spring movable rod (24), the outside of spring movable rod (24) just is located swing joint between spring box (22) and fixed inserted bar (23) and has spring (25).
2. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the heat dissipation box (1) is in a circular ring shape, the bottom of the heat dissipation box (1) is provided with a ventilation fixing hole, and the top and the bottom of the heat dissipation box (1) are both provided with air passing holes.
3. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the motor fixing ring (4) is in a ring shape, a motor fixing hole with the diameter equal to the outer diameter of the motor round block (5) is formed in the motor fixing ring (4), air vents which are uniformly distributed and have the size equal to the density of the second air inlet heat dissipation plate (9) and the air outlet heat dissipation plate (10) are formed in the top of the motor fixing ring (4), and the motor fixing ring (4) is welded to the heat dissipation box (1).
4. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the connecting circular plate (3) is composed of a cylindrical block and a bottom anti-slip pad, anti-slip particles which are uniformly distributed are arranged at the bottom of the anti-slip pad, four screw connecting holes are formed in the top of the connecting circular plate (3), and the connecting circular plate (3) and the supporting rod (2) are connected in a welding mode.
5. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the rotating fixed rod (7) is composed of a middle motor rotating rod and two fan blade connecting rods outside, and the motor rotating rod and the fan blade connecting rods are connected in a welding mode.
6. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the plug board (13) is disc-shaped, a square hole is formed in the bottom of the plug board (13), and the plug board (13) is fixedly connected with the battery body (14) through screws.
7. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the heat dissipation top plate (20) is composed of heat dissipation plates which are evenly distributed, the number of the heat dissipation plates is not less than four, the heat dissipation plates are evenly distributed on the top of the top cover plate (18), and the heat dissipation top plate (20) is connected with the heat dissipation top net (19) and the top cover plate (18) in a welding mode.
8. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the spring box (22) is installed in a square ring mode, a sliding hole is formed in the side edge of the spring box (22), and the spring box (22) is connected with the outer ring (15) in a welding mode.
9. The high efficiency heat dissipating thermal power cell assembly as recited in claim 1 wherein: the hand-pulling block (26) is composed of a hand-pulling plate and a hand-pulling ring, the side edge of the hand-pulling ring is provided with evenly distributed anti-skidding particles, and the hand-pulling block (26) is connected with the spring movable rod (24) in a welding mode.
CN202010403851.6A 2020-05-13 2020-05-13 High-efficient heat dissipation power battery pack Pending CN111554847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010403851.6A CN111554847A (en) 2020-05-13 2020-05-13 High-efficient heat dissipation power battery pack

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Application Number Priority Date Filing Date Title
CN202010403851.6A CN111554847A (en) 2020-05-13 2020-05-13 High-efficient heat dissipation power battery pack

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Publication Number Publication Date
CN111554847A true CN111554847A (en) 2020-08-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111975800A (en) * 2020-08-26 2020-11-24 大连理工江苏研究院有限公司金坛分公司 Artificial intelligence education robot with clear away obstacle function

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Publication number Priority date Publication date Assignee Title
CN208722967U (en) * 2018-09-24 2019-04-09 孙培庆 A kind of new energy car battery radiator
CN208767435U (en) * 2018-04-27 2019-04-19 天津市洁发环保科技有限公司 A kind of high-efficiency environment friendly new energy battery pack device
CN208904187U (en) * 2018-11-24 2019-05-24 镇江臻晟能源科技有限公司 A kind of nickel-zinc cell with self heat dissipation function
CN110534669A (en) * 2018-05-26 2019-12-03 孝感市创客电子科技有限公司 A kind of energy-saving and environment-friendly battery modules

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208767435U (en) * 2018-04-27 2019-04-19 天津市洁发环保科技有限公司 A kind of high-efficiency environment friendly new energy battery pack device
CN110534669A (en) * 2018-05-26 2019-12-03 孝感市创客电子科技有限公司 A kind of energy-saving and environment-friendly battery modules
CN208722967U (en) * 2018-09-24 2019-04-09 孙培庆 A kind of new energy car battery radiator
CN208904187U (en) * 2018-11-24 2019-05-24 镇江臻晟能源科技有限公司 A kind of nickel-zinc cell with self heat dissipation function

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111975800A (en) * 2020-08-26 2020-11-24 大连理工江苏研究院有限公司金坛分公司 Artificial intelligence education robot with clear away obstacle function

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Application publication date: 20200818