CN112277609A - New energy automobile air duct cooling device - Google Patents

New energy automobile air duct cooling device Download PDF

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Publication number
CN112277609A
CN112277609A CN202011097168.0A CN202011097168A CN112277609A CN 112277609 A CN112277609 A CN 112277609A CN 202011097168 A CN202011097168 A CN 202011097168A CN 112277609 A CN112277609 A CN 112277609A
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CN
China
Prior art keywords
face
shell
air duct
new energy
energy automobile
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.)
Withdrawn
Application number
CN202011097168.0A
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Chinese (zh)
Inventor
李济民
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Guigang Taiying Information Technology Co ltd
Original Assignee
Guigang Taiying Information Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guigang Taiying Information Technology Co ltd filed Critical Guigang Taiying Information Technology Co ltd
Priority to CN202011097168.0A priority Critical patent/CN112277609A/en
Publication of CN112277609A publication Critical patent/CN112277609A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/24—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries
    • B60L58/26—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries for controlling the temperature of batteries by cooling
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
    • B60K2001/005—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units the electric storage means
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Abstract

The invention provides a new energy automobile air duct cooling device, relates to the technical field of automobile air duct cooling, and solves the problems that when an existing automobile air duct transmits manufactured hot air, the temperature of the automobile air duct will rise, a driver uses an air conditioner for a long time, the automobile air duct will continuously keep running in a high-temperature state, and the automobile has a hidden danger of overheating. The utility model provides a new energy automobile wind channel cooling device, includes refrigeration mechanism, coupling mechanism, power unit, heat dissipation mechanism, refrigeration mechanism is located the inside of casing mechanism. When cooling the wind channel of new energy automobile, with the laminating of fin bottom in car wind channel outer wall position, because the fin adopts the copper product, the heat in car wind channel is transmitted to the fin through the copper product heat conductivity nature of fin, at this moment starter motor, the coupling mechanism that the transmission shaft front end is connected is driving the flabellum in the refrigeration mechanism and is rotating, and the wind-force that produces when the flabellum rotates is cooled down the fin.

Description

New energy automobile air duct cooling device
Technical Field
The invention belongs to the technical field of automobile air duct cooling, and particularly relates to an air duct cooling device for a new energy automobile.
Background
The new energy automobile adopts unconventional automobile fuel as a power source or conventional automobile fuel, adopts a novel vehicle-mounted power device, synthesizes 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 the following components: hybrid Electric Vehicles (HEV), pure electric vehicles (BEV), fuel cell vehicles (FCEV), hydrogen engine vehicles, gas vehicles, alcohol ether vehicles and the like, wherein the vehicles are one of indispensable vehicles in human life, the fuel vehicles often discharge a large amount of polluting gases during running, and the electric vehicles and new energy vehicles which do not discharge polluting tail gases are more and more popular with people.
For example, application No.: the invention discloses a new energy automobile air duct cooling device which comprises a mounting plate, wherein an air inlet pipe is fixedly mounted on the bottom surface of the mounting plate through a connecting block, an air inlet is fixedly mounted at one end, facing the advancing direction of an automobile, of the air inlet pipe, a dust screen is fixedly mounted in the air inlet, and a wind driven generator is fixedly mounted on the outer side of the dust screen through a rotating shaft; the two ends of the upper surface of the mounting plate are fixedly connected with the two ends of the bottom surface of the battery jar through a damping spring respectively, a rubber water bag is fixedly mounted between the middle part of the upper surface of the mounting plate and the mounting plate, the two ends of the rubber water bag are fixedly connected with the two ends of the cooling pipe through circulating water pipes respectively, and a condenser is sleeved outside the cooling pipe; the other end of the air inlet pipe is fixedly connected with one end of the connecting pipe, and the other end of the connecting pipe penetrates through the rubber water bag and is fixedly connected with one side of the battery jar. In the using process of the invention, the loss of power resources is greatly saved, the cooling effect is improved, and the service life of the battery is prolonged.
Based on the search of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, though can accomplish further cooling effect to new energy automobile's battery, the hot-blast time of automobile wind channel when transmission manufacturing, the temperature in automobile wind channel will rise, and the driver uses the air conditioner for a long time, and the wind channel of automobile will continuously keep high temperature state operation for the automobile has overheated hidden danger.
Disclosure of Invention
In order to solve the technical problems, the invention provides a new energy automobile air duct cooling device, which aims to solve the problem that when an existing automobile air duct transmits manufactured hot air, the temperature of the automobile air duct will rise, and a driver uses an air conditioner for a long time, so that the air duct of an automobile continuously keeps running at a high temperature state, and the automobile has a hidden danger of overheating.
The invention relates to an air duct cooling device of a new energy automobile, which is achieved by the following specific technical means:
a new energy automobile air duct cooling device comprises a refrigerating mechanism, a connecting mechanism, a power mechanism and a heat dissipation mechanism, wherein the refrigerating mechanism is positioned inside a shell mechanism; the connecting mechanism is rotatably connected to the middle position of the top of the shell mechanism, and the bottom of the connecting mechanism is fixedly connected with the top of the refrigerating mechanism; the power mechanism is fixedly connected to the middle position of the top of the shell mechanism, and the bottom of the power mechanism is fixedly connected with the top of the connecting mechanism; the top of the heat dissipation mechanism is fixedly connected with the bottom of the shell mechanism, and the top of the heat dissipation mechanism is attached to the middle position of the bottom of the refrigeration mechanism.
Furthermore, the shell mechanism comprises a protective shell, a bearing and an extending page plate A, a square groove is formed in the middle of the bottom end face of the protective shell, a through hole communicated with the square groove in the protective shell is formed in the middle of the top end face of the protective shell, the bearing is arranged in the through hole of the protective shell, the extending page plate A is symmetrically arranged below the middle of the left side and the right side of the protective shell, and the through hole is formed in the top end face of the extending page plate A;
furthermore, the refrigerating mechanism comprises a refrigerating shell, fan blades, a protective net and fan slots, the fan blades are rotatably connected inside the refrigerating shell, the protective net is fixedly connected to the top end face and the bottom end face of the refrigerating shell, and the fan slots are formed in the top end face of a rotating shaft of the fan blades;
furthermore, a circular hole groove is formed in the middle of the protective net, the upper end of each fan blade is located in the circular hole groove of the protective net, a lug is arranged in each fan slot, and the refrigeration shell is located below the middle of the square groove of the protective shell in the installation state of the refrigeration mechanism;
furthermore, the connecting mechanism comprises a connecting rod, a lock rod and a rod body slot, the axis position of the bottom end surface of the connecting rod is fixedly connected with the axis position of the top end surface of the lock rod, and the rod body slot is formed in the axis position of the top end surface of the connecting rod;
furthermore, the rod body of the lock rod is provided with a groove, the lock rod is inserted into the fan slot in the installation state of the connecting mechanism, and the middle position of the connecting rod is rotatably connected into the bearing;
furthermore, the power mechanism comprises a motor and a transmission shaft, the bottom of the motor is rotatably connected with the transmission shaft, the bottom of the motor is fixedly connected to the middle position of the top end face of the protective shell in the installation state of the power mechanism, and the transmission shaft is inserted into the rod body slot;
furthermore, the heat dissipation mechanism comprises a tightening ring, a heat dissipation sheet and an extension sheet B, wherein the tightening ring is cylindrical, a circular groove is formed in the middle of the tightening ring, the heat dissipation sheet is made of copper materials, the heat dissipation sheet is fixedly connected in the circular tightening ring groove, the left side and the right side of the tightening ring are symmetrically provided with the extension sheet B, a through hole is formed in the top end face of the extension sheet B, the middle position of the top end face of the heat dissipation sheet is attached to the middle position of the bottom end face of a protective screen at the bottom of the refrigeration shell in the installation state of the heat dissipation mechanism, and the top end face of the extension sheet B is attached to the surface of the extension sheet A and is fixedly connected;
compared with the prior art, the invention has the following beneficial effects:
when cooling off new energy automobile's wind channel, laminate fin bottom in car wind channel outer wall position, because the fin adopts the copper product, the heat in car wind channel transmits to the fin through the copper product thermal conductivity nature of fin, at this moment starter motor, coupling mechanism that the transmission shaft front end is connected is driving the flabellum in the refrigeration mechanism and is rotating, the wind-force that produces when the flabellum rotates is cooled down the fin, make the fin whole be in under the lower condition of temperature, the fin will carry out the conduction cooling to the outer wall in car wind channel, play the effect of cooling to car wind channel, the wind channel of having avoided the car through foretell operation lasts and keeps high temperature state operation, make the car have overheated hidden danger problem.
Drawings
Fig. 1 is a schematic view of the structure of the main view state of the present invention.
Fig. 2 is a side view structural schematic diagram of the present invention.
Fig. 3 is a schematic view of a half-section front view structure of the present invention.
Fig. 4 is a schematic diagram of a half-section side view structure of the present invention.
FIG. 5 is a schematic diagram of the side view of the present invention.
Fig. 6 is a side view of the housing mechanism of the present invention.
Fig. 7 is a side view of the refrigeration mechanism of the present invention.
Fig. 8 is a side view of the connecting mechanism of the present invention.
Fig. 9 is a schematic side view of the power mechanism of the present invention.
Fig. 10 is a schematic side view of the heat dissipation mechanism of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a housing mechanism; 101. a protective shell; 102. a bearing; 103. an extension flap A; 2. a refrigeration mechanism; 201. a refrigeration housing; 202. a fan blade; 203. a protective net; 204. a fan slot; 3. a connecting mechanism; 301. a connecting rod; 302. a lock lever; 303. a rod body slot; 4. a power mechanism; 401. a motor; 402. a drive shaft; 5. a heat dissipation mechanism; 501. tightening; 502. a heat sink; 503. the leaf B is extended.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 10:
the invention provides an air duct cooling device for a new energy automobile, which comprises: the refrigeration mechanism 2, the connecting mechanism 3, the power mechanism 4 and the heat dissipation mechanism 5 are arranged in the shell mechanism 1; the connecting mechanism 3 is rotatably connected to the middle position of the top of the shell mechanism 1, and the bottom of the connecting mechanism 3 is fixedly connected with the top of the refrigerating mechanism 2; the power mechanism 4 is fixedly connected to the middle position of the top of the shell mechanism 1, and the bottom of the power mechanism 4 is fixedly connected with the top of the connecting mechanism 3; the top of the heat dissipation mechanism 5 is fixedly connected with the bottom of the shell mechanism 1, and the top of the heat dissipation mechanism 5 is attached to the middle position of the bottom of the refrigeration mechanism 2.
The shell mechanism 1 comprises a protective shell 101, a bearing 102 and an extending vane plate A103, a square groove is formed in the middle of the bottom end face of the protective shell 101, a through hole communicated with the square groove in the protective shell 101 is formed in the middle of the top end face of the protective shell 101, the bearing 102 is arranged in the through hole of the protective shell 101, the extending vane plate A103 is symmetrically arranged below the middle of the left side and the right side of the protective shell 101, and the through hole is formed in the top end face of the extending vane plate A103.
The refrigerating mechanism 2 includes a refrigerating housing 201, a fan blade 202, a protective net 203, and a fan slot 204, the fan blade 202 is rotatably connected inside the refrigerating housing 201, the protective net 203 is fixedly connected to both the top end face and the bottom end face of the refrigerating housing 201, and the fan slot 204 is formed in the top end face of a rotating shaft of the fan blade 202.
Wherein, the middle of the protection net 203 is provided with a circular hole groove, the upper end position of the fan blade 202 is positioned in the circular hole groove of the protection net 203, a lug is arranged in the fan slot 204, and the refrigeration shell 201 is positioned at the lower position in the middle of the square groove of the protection shell 101 in the installation state of the refrigeration mechanism 2.
The connecting mechanism 3 includes a connecting rod 301, a lock lever 302, and a rod slot 303, wherein the axis of the bottom end surface of the connecting rod 301 is fixedly connected to the axis of the top end surface of the lock lever 302, and the rod slot 303 is disposed at the axis of the top end surface of the connecting rod 301.
The rod body of the lock rod 302 is provided with a groove, the lock rod 302 is inserted into the fan slot 204 in the installation state of the connecting mechanism 3, and the middle position of the connecting rod 301 is rotatably connected in the bearing 102.
The power mechanism 4 comprises a motor 401 and a transmission shaft 402, the bottom of the motor 401 is rotatably connected with the transmission shaft 402, the bottom of the motor 401 is fixedly connected to the middle position of the top end face of the protective shell 101 in the installation state of the power mechanism 4, and the transmission shaft 402 is inserted into the rod body slot 303.
The heat dissipation mechanism 5 comprises a tightening ring 501, a heat dissipation sheet 502 and an extension sheet B503, wherein the tightening ring 501 is cylindrical, a circular groove is formed in the middle of the tightening ring 501, the heat dissipation sheet 502 is made of copper, the heat dissipation sheet 502 is fixedly connected in the circular groove of the tightening ring 501, the extension sheet B503 is symmetrically arranged on the left side and the right side of the tightening ring 501, a through hole is formed in the top end face of the extension sheet B503, in the installation state of the heat dissipation mechanism 5, the middle position of the top end face of the heat dissipation sheet 502 is attached to the middle position of the bottom end face of the protection net 203 at the bottom of the refrigeration shell 201, the top end face of the extension sheet B503 is attached to the bottom end face of the extension sheet a 103.
When in use: firstly, the device is installed, firstly, the refrigeration shell 201 is located at the lower position in the middle of the square groove of the protective shell 101, the installation process of the refrigeration mechanism 2 is completed, then the lock rod 302 is inserted into the fan slot 204, the middle position of the connecting rod 301 is rotatably connected into the bearing 102, the installation process of the connecting mechanism 3 is completed, then the bottom of the motor 401 is fixedly connected at the middle position of the top end face of the protective shell 101, the transmission shaft 402 is inserted into the rod body slot 303, the installation process of the power mechanism 4 is completed, finally, the middle position of the top end face of the radiating fin 502 is attached to the middle position of the bottom end face of the protective net 203 at the bottom of the refrigeration shell 201, the top end face of the extending leaf plate B503 is attached to the bottom end face of the extending leaf plate A.
When cooling the wind channel of new energy automobile, laminate fin 502 bottom at car wind channel outer wall position, because fin 502 adopts the copper material, the heat in car wind channel is transmitted to fin 502 through fin 502 copper material thermal conductivity, at this moment starter motor 401, coupling mechanism 3 that transmission shaft 402 front end is connected is driving flabellum 202 in refrigerating mechanism 2 and is rotating, the wind-force that produces when flabellum 202 rotates is cooled down fin 502, make fin 502 wholly be in under the lower condition of temperature, fin 502 will carry out the conduction cooling to the outer wall in car wind channel, play the effect of cooling to the car wind channel.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The utility model provides a new energy automobile wind channel cooling device which characterized in that: the refrigeration device comprises a refrigeration mechanism (2), a connecting mechanism (3), a power mechanism (4) and a heat dissipation mechanism (5), wherein the refrigeration mechanism (2) is positioned in a shell mechanism (1); the connecting mechanism (3) is rotatably connected to the middle position of the top of the shell mechanism (1), and the bottom of the connecting mechanism (3) is fixedly connected with the top of the refrigerating mechanism (2); the power mechanism (4) is fixedly connected to the middle position of the top of the shell mechanism (1), and the bottom of the power mechanism (4) is fixedly connected with the top of the connecting mechanism (3); the top of the heat dissipation mechanism (5) is fixedly connected with the bottom of the shell mechanism (1), and the top of the heat dissipation mechanism (5) is attached to the middle position of the bottom of the refrigeration mechanism (2).
2. The air duct cooling device for the new energy automobile as claimed in claim 1, characterized in that: the shell mechanism (1) comprises a protective shell (101), a bearing (102) and an extending vane plate A (103), wherein a square groove is formed in the middle of the bottom end face of the protective shell (101), a through hole communicated with the square groove in the protective shell (101) is formed in the middle of the top end face of the protective shell (101), the bearing (102) is arranged in the through hole of the protective shell (101), the extending vane plate A (103) is symmetrically arranged below the middle of the left side and the right side of the protective shell (101), and the through hole is formed in the top end face of the extending vane plate A (103).
3. The air duct cooling device for the new energy automobile as claimed in claim 1, characterized in that: the refrigerating mechanism (2) comprises a refrigerating shell (201), fan blades (202), a protective net (203) and fan slots (204), the fan blades (202) are rotatably connected inside the refrigerating shell (201), the protective net (203) is fixedly connected to the top end face and the bottom end face of the refrigerating shell (201), and the fan slots (204) are formed in the top end face of a rotating shaft of the fan blades (202).
4. The air duct cooling device for the new energy automobile as claimed in claim 3, characterized in that: the middle of the protective net (203) is provided with a circular hole groove, the upper end of the fan blade (202) is positioned in the circular hole groove of the protective net (203), a convex block is arranged in the fan slot (204), and the refrigeration shell (201) is positioned below the middle of the square groove of the protective shell (101) in the installation state of the refrigeration mechanism (2).
5. The air duct cooling device for the new energy automobile as claimed in claim 1, characterized in that: the connecting mechanism (3) comprises a connecting rod (301), a locking rod (302) and a rod body slot (303), the axis position of the bottom end face of the connecting rod (301) is fixedly connected with the axis position of the top end face of the locking rod (302), and the rod body slot (303) is formed in the axis position of the top end face of the connecting rod (301).
6. The air duct cooling device for the new energy automobile as claimed in claim 5, characterized in that: the rod body of the lock rod (302) is provided with a groove, the lock rod (302) is inserted into the fan slot (204) in the installation state of the connecting mechanism (3), and the middle position of the connecting rod (301) is rotatably connected into the bearing (102).
7. The air duct cooling device for the new energy automobile as claimed in claim 1, characterized in that: the power mechanism (4) comprises a motor (401) and a transmission shaft (402), the bottom of the motor (401) is rotatably connected with the transmission shaft (402), the bottom of the motor (401) is fixedly connected to the middle position of the top end face of the protective shell (101) in the installation state of the power mechanism (4), and the transmission shaft (402) is inserted into the rod body insertion groove (303).
8. The air duct cooling device for the new energy automobile as claimed in claim 1, characterized in that: radiating mechanism (5) is including lock ring (501), fin (502), extend page board B (503), lock ring (501) is the cylinder shape, and lock ring (501) intermediate position has seted up the circular shape recess, fin (502) adopt the copper product, fin (502) are located lock ring (501) circular recess internal fixation and are connected, lock ring (501) left and right sides symmetry is equipped with one and extends page board B (503), extend page board B (503) top face and have seted up the through-hole, under radiating mechanism (5) installation state, fin (502) top end face intermediate position is laminated with protection network (203) bottom end face intermediate position of refrigeration casing (201) bottom, extend page board B (503) top end face and extend page board A (103) bottom end face and laminate mutually, and pass through screw fixed connection.
CN202011097168.0A 2020-10-14 2020-10-14 New energy automobile air duct cooling device Withdrawn CN112277609A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011097168.0A CN112277609A (en) 2020-10-14 2020-10-14 New energy automobile air duct cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011097168.0A CN112277609A (en) 2020-10-14 2020-10-14 New energy automobile air duct cooling device

Publications (1)

Publication Number Publication Date
CN112277609A true CN112277609A (en) 2021-01-29

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ID=74497046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011097168.0A Withdrawn CN112277609A (en) 2020-10-14 2020-10-14 New energy automobile air duct cooling device

Country Status (1)

Country Link
CN (1) CN112277609A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113224909A (en) * 2021-03-04 2021-08-06 张远 Driving motor for airflow flowing through heat dissipation unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113224909A (en) * 2021-03-04 2021-08-06 张远 Driving motor for airflow flowing through heat dissipation unit

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Application publication date: 20210129

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