CN214797525U - Heat dissipation mechanism for new energy automobile battery management - Google Patents

Heat dissipation mechanism for new energy automobile battery management Download PDF

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Publication number
CN214797525U
CN214797525U CN202120240242.3U CN202120240242U CN214797525U CN 214797525 U CN214797525 U CN 214797525U CN 202120240242 U CN202120240242 U CN 202120240242U CN 214797525 U CN214797525 U CN 214797525U
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China
Prior art keywords
heat conduction
battery box
air guide
fan
heat
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CN202120240242.3U
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Chinese (zh)
Inventor
王皆佳
贾君瑞
葛曹鹏
缪智伟
朱杰
阚乐
朱海宁
张小龙
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Jiangsu Vocational and Technical Shipping College
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Jiangsu Vocational and Technical Shipping College
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Abstract

The utility model discloses a new energy automobile battery management is with heat dissipation mechanism, including battery box and heat conduction mechanism, be provided with a plurality of wind-guiding mouths on the side of battery box one side, be provided with the installing frame on the lateral surface that the battery box is close to wind-guiding mouth one side, heat conduction mechanism sets up on the battery box and on the installing frame, heat conduction mechanism comprises fan, toper wind scooper, a plurality of heat pipe, spiral aviation baffle and a plurality of heat conduction post, be provided with the fan on the inside wall of installing frame one side of keeping away from the battery box, the air-out end of fan is provided with toper wind scooper; the utility model discloses simple structure, reasonable in design can guarantee the inside sealed of battery box when absorbing the heat fast and carrying out the heat dissipation, prevents that a large amount of air from entering into and leading to the dust infiltration, and performance is better, increases the life of battery, concentrates the quick flow gas of effectively utilizing simultaneously, further improves the radiating effect.

Description

Heat dissipation mechanism for new energy automobile battery management
Technical Field
The utility model relates to a new energy automobile equipment technical field specifically is a new energy automobile is heat dissipation mechanism for battery management.
Background
The energy automobile adopts unconventional automobile fuel as a power source (or uses conventional automobile fuel and adopts a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, forms an automobile with advanced technical principle, new technology and new structure, and comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar energy vehicles), Fuel Cell Electric Vehicles (FCEV), other new energy vehicles (such as efficient energy accumulators such as super capacitors and flywheels) and the like. The functional device of the new energy automobile is a battery.
The defects of the prior art are as follows:
the battery can produce the heat at the process of work power supply, and the heat blocks up for a long time and does not dispel the heat and lead to the high temperature of battery easily, reduces the life of battery, though can set up corresponding louvre on the mounting structure of battery, but the radiating effect is not obvious, still has the dust simultaneously and permeates inside, has further influenced the life of battery.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile is heat dissipation mechanism for battery management to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation mechanism for battery management of a new energy automobile comprises a battery box and a heat conduction mechanism, wherein a plurality of air guide openings are formed in one side of the battery box, the outer side surface of the battery box close to one side of the air guide opening is provided with an installation frame, the heat conduction mechanism is arranged on the battery box and the installation frame, the heat conducting mechanism consists of a fan, a conical air guiding cover, a plurality of heat conducting pipes, a spiral air guiding plate and a plurality of heat conducting columns, a fan is arranged on the inner side wall of the mounting frame, which is far away from one side of the battery box, a conical air guide cover is arranged at the air outlet end of the fan, the other side of the conical air guiding cover is arranged on the outer side wall of the battery box, a heat conducting pipe is arranged on the outer side of the air guiding opening on the inner side wall of the battery box, the other end of the heat conduction pipe is arranged on the outer side face of the battery box, a spiral air deflector is arranged inside the heat conduction pipe, and a plurality of heat conduction columns are arranged between the spiral air deflectors on the inner side wall of the heat conduction pipe.
Preferably, an auxiliary mechanism is arranged inside the air guide opening on the battery box, the auxiliary mechanism is composed of a mounting frame, a mounting shaft and fan blades, the mounting frame is arranged inside the air guide opening on the inner side wall of the battery box, the mounting shaft is movably arranged at the other end of the mounting frame, and the fan blades are arranged on the mounting shaft.
Preferably, the side face of the mounting frame, which is far away from one side of the battery box, is provided with an air inlet corresponding to the fan, springs are arranged on the lower end face of the inside of the mounting frame, and the other ends of the springs are arranged on the fan.
Preferably, all be provided with accurate filter screen on the outside of heat pipe and air intake on the lateral surface of battery box.
Preferably, the air guide openings are regular hexagons, and the air guide openings are arranged at equal intervals.
Preferably, the heat conduction pipe, the spiral air deflector and the heat conduction column are all made of aluminum.
Preferably, the spiral air deflector is provided with a hollow hole, and the interior of the heat conduction column is hollow.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this new energy automobile battery management is with heat dissipation mechanism, through being provided with heat conduction mechanism, heat conduction mechanism comprises fan, toper wind scooper, a plurality of heat pipe, spiral aviation baffle and a plurality of heat conduction post, through heat conduction mechanism's effect, can guarantee the sealed of battery box inside when absorbing the heat fast and carrying out the heat dissipation, prevent that a large amount of air from entering into and leading to the dust infiltration, performance is better, increases the life of battery.
2. This new energy automobile is heat dissipation mechanism for battery management, through being provided with complementary unit, complementary unit comprises mounting bracket, installation axle and flabellum, through complementary unit's effect, can accelerate the inside gaseous circulation efficiency of heat pipe, concentrates the gas that utilizes fast flow effectively, further improves the radiating effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall transverse cross-sectional view of the present invention;
fig. 3 is a side view of the battery box of the present invention;
fig. 4 is a partial cross-sectional view of the heat pipe of the present invention.
In the figure: 1. a battery box; 101. a wind guide opening; 2. a heat conducting mechanism; 21. a fan; 22. a conical wind scooper; 23. a heat conducting pipe; 24. a spiral wind deflector; 25. a heat-conducting column; 3. installing a frame; 31. an air inlet; 4. An auxiliary mechanism; 41. a mounting frame; 42. installing a shaft; 43. a fan blade; 5. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: a heat dissipation mechanism for battery management of a new energy automobile comprises a battery box 1 and a heat conduction mechanism 2, wherein a plurality of air guide openings 101 are formed in one side of the battery box 1, an installation frame 3 is installed on the outer side face, close to one side of the air guide openings 101, of the battery box 1 through bolts, the heat conduction mechanism 2 is installed on the battery box 1 and the installation frame 3, the heat conduction mechanism 2 consists of a fan 21, a conical air guide cover 22, a plurality of heat conduction pipes 23, a spiral air guide plate 24 and a plurality of heat conduction columns 25, the fan 21 is installed on the inner side wall, far away from one side of the battery box 1, of the installation frame 3 through bolts, the conical air guide cover 22 is installed at the air outlet end of the fan 21 through bolts, the other side of the conical air guide cover 22 is installed on the outer side wall of the battery box 1 through bolts, the heat conduction pipes 23 are installed on the outer side of the air guide openings 101 on the inner side wall of the battery box 1, and the other ends of the heat conduction pipes 23 extend on the outer side face of the battery box 1, the spiral air deflectors 24 are welded inside the heat conduction pipes 23, and a plurality of heat conduction columns 25 are welded between the spiral air deflectors 24 on the inner side walls of the heat conduction pipes 23;
through the scheme, through being provided with heat conduction mechanism 2, heat conduction mechanism 2 comprises fan 21, toper wind scooper 22, a plurality of heat pipe 23, spiral aviation baffle 24 and a plurality of heat conduction post 25, through heat conduction mechanism 2's effect, can guarantee the inside sealed of battery box 1 when absorbing the heat fast and carrying out the heat dissipation, prevent that a large amount of air from entering into and leading to the dust infiltration, performance is better, increases the life of battery.
In this embodiment, preferably, the auxiliary mechanism 4 is installed inside the air guiding opening 101 on the battery box 1, the auxiliary mechanism 4 is composed of an installation frame 41, an installation shaft 42 and a fan blade 43, the installation frame 41 is welded inside the air guiding opening 101 on the inner side wall of the battery box 1, the installation shaft 42 is installed at the other end of the installation frame 41 through a bearing, and the fan blade 43 is installed on the installation shaft 42;
through the above scheme, through being provided with complementary unit 4, complementary unit 4 comprises mounting bracket 41, installation axle 42 and flabellum 43, through complementary unit 4's effect, concentrates the gas that effectively utilizes fast flow, further improves the radiating effect.
In this embodiment, preferably, the side surface of the mounting frame 3 away from the battery box 1 is provided with an air inlet 31 corresponding to the fan 21, the lower end surface of the inside of the mounting frame 3 is provided with springs 5, and the other ends of the springs 5 are mounted on the fan 21;
through the above scheme, through being provided with air intake 31, can guarantee that fan 21 introduces outside air flow fast, be provided with spring 5 simultaneously, can increase fan 21's stability, reduce vibrations.
In this embodiment, preferably, the outer side of the battery box 1 is provided with a precision filter screen on the outer side of the heat conducting pipe 23 and the air inlet 31;
through above-mentioned scheme, all install accurate filter screen on the outside of heat pipe 23 and air intake 31 through the lateral surface at battery box 1, prevent that the inside infiltration dust of heat pipe 23 from causing the jam.
In this embodiment, preferably, the air guiding ports 101 are regular hexagons, and the air guiding ports 101 are distributed at equal intervals;
through the scheme, the air guide ports 101 are in the shape of a regular hexagon, and the air guide ports 101 are distributed at equal intervals, so that the heat dissipation is more uniform.
In this embodiment, preferably, the heat conducting pipe 23, the spiral air deflector 24 and the heat conducting column 25 are all made of aluminum;
through the scheme, the heat conduction pipe 23, the spiral air deflector 24 and the heat conduction column 25 are all made of aluminum, so that heat absorption and heat dissipation effects can be improved.
In this embodiment, preferably, the spiral air deflector 24 is provided with a hollow hole, and the interior of the heat conducting column 25 is formed to be hollow;
through the scheme, the hollow holes are formed in the spiral air deflector 24, the heat conduction column 25 is hollow, and the contact area is increased, so that the heat dissipation effect is improved.
The working principle of the utility model is as follows:
when the heat dissipation mechanism for managing the new energy automobile battery is used, the fan 21 works to generate fast-flowing gas, the gas passes through the conical wind scooper 22 and the wind guide opening 101, the fan 43 is driven to rotate rapidly through the air guiding opening 101, so as to increase the circulation efficiency of the air inside the heat conducting pipe 23, the heat generated during the operation of the battery is absorbed by the heat conduction pipe 23, the spiral air deflector 24 and the heat conduction column 25, the device can quickly absorb heat and radiate the heat while ensuring the sealing of the interior of the battery box 1 by discharging the gas which quickly circulates in the heat conduction pipe 23 to the exterior of the battery box 1, thereby preventing a large amount of air from entering to cause the infiltration of dust, having better service performance, prolonging the service life of the battery, meanwhile, the circulation efficiency of the gas in the heat conduction pipe 23 can be accelerated, the fast flowing gas is effectively utilized in a concentrated manner, and the heat dissipation effect is further improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a new energy automobile battery management is with heat dissipation mechanism, includes battery box (1) and heat conduction mechanism (2), its characterized in that: the side face of one side of the battery box (1) is provided with a plurality of air guide openings (101), the outer side face of one side, close to the air guide openings (101), of the battery box (1) is provided with an installation frame (3), the heat conduction mechanism (2) is arranged on the battery box (1) and the installation frame (3), the heat conduction mechanism (2) is composed of a fan (21), a conical air guide cover (22), a plurality of heat conduction pipes (23), a spiral air guide plate (24) and a plurality of heat conduction columns (25), the inner side wall of one side, far away from the battery box (1), of the installation frame (3) is provided with the fan (21), the air outlet end of the fan (21) is provided with the conical air guide cover (22), the other side of the conical air guide cover (22) is arranged on the outer side wall of the battery box (1), the heat conduction pipes (23) are arranged on the outer side of the air guide openings (101) on the inner side wall of the battery box (1), the other end of the heat conduction pipe (23) is arranged on the outer side face of the battery box (1), a spiral air deflector (24) is arranged inside the heat conduction pipe (23), and a plurality of heat conduction columns (25) are arranged between the spiral air deflectors (24) on the inner side wall of the heat conduction pipe (23).
2. The heat dissipation mechanism for new energy automobile battery management of claim 1, characterized in that: the air guide device is characterized in that an auxiliary mechanism (4) is arranged inside the air guide opening (101) on the battery box (1), the auxiliary mechanism (4) is composed of an installation frame (41), an installation shaft (42) and fan blades (43), the installation frame (41) is arranged inside the air guide opening (101) on the inner side wall of the battery box (1), the installation shaft (42) is movably arranged at the other end of the installation frame (41), and the fan blades (43) are arranged on the installation shaft (42).
3. The heat dissipation mechanism for new energy automobile battery management of claim 1, characterized in that: the side of the mounting frame (3) far away from one side of the battery box (1) is provided with an air inlet (31) corresponding to the fan (21), the lower end face inside the mounting frame (3) is provided with a spring (5), and the other end of the spring (5) is arranged on the fan (21).
4. The heat dissipation mechanism for new energy automobile battery management of claim 3, characterized in that: and a precise filter screen is arranged on the outer side of the heat conduction pipe (23) and the air inlet (31) on the outer side surface of the battery box (1).
5. The heat dissipation mechanism for new energy automobile battery management of claim 1, characterized in that: the air guide openings (101) are regular hexagons, and the air guide openings (101) are arranged at equal intervals.
6. The heat dissipation mechanism for new energy automobile battery management of claim 1, characterized in that: the heat conduction pipes (23), the spiral air deflector (24) and the heat conduction columns (25) are all made of aluminum.
7. The heat dissipation mechanism for new energy automobile battery management of claim 1, characterized in that: the spiral air deflector (24) is provided with hollow holes, and the heat conduction column (25) is hollow.
CN202120240242.3U 2021-01-28 2021-01-28 Heat dissipation mechanism for new energy automobile battery management Active CN214797525U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120240242.3U CN214797525U (en) 2021-01-28 2021-01-28 Heat dissipation mechanism for new energy automobile battery management

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120240242.3U CN214797525U (en) 2021-01-28 2021-01-28 Heat dissipation mechanism for new energy automobile battery management

Publications (1)

Publication Number Publication Date
CN214797525U true CN214797525U (en) 2021-11-19

Family

ID=78750632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120240242.3U Active CN214797525U (en) 2021-01-28 2021-01-28 Heat dissipation mechanism for new energy automobile battery management

Country Status (1)

Country Link
CN (1) CN214797525U (en)

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