CN215474324U

CN215474324U - Automobile air conditioner evaporation fan

Info

Publication number: CN215474324U
Application number: CN202121436525.1U
Authority: CN
Inventors: 冯志武; 陈皓楠; 陈俊; 周汉飞; 余强; 侯贵舟; 洪卫; 蔡全斌; 王晓波
Original assignee: Zhejiang Yisheng Technology Co ltd
Current assignee: Zhejiang Yisheng Technology Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-11
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses an automobile air conditioner evaporation fan which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a shell, the top of the bottom plate is fixedly connected with an evaporation fan body, the top of the evaporation fan body is fixedly connected with a first heat-conducting plate, and the top of the first heat-conducting plate is fixedly connected with a second heat-conducting plate. According to the automobile air conditioner evaporation fan, the bottom plate, the shell, the evaporation fan body, the first heat conduction plate, the second heat conduction plate, the third heat conduction plate, the heat dissipation rod, the vertical pipe, the thread sleeve, the supporting plate, the first through hole, the threaded rod, the hand wheel, the supporting rod, the motor and the fan blades are matched, the purpose of good heat dissipation effect is achieved, damage of the automobile air conditioner evaporation fan due to overheating is effectively avoided, the service life of the automobile air conditioner evaporation fan is prolonged, the requirements of the current market are met, the practicability and usability of the automobile air conditioner evaporation fan are improved, and the problem that the heat dissipation effect of the conventional automobile air conditioner evaporation fan is poor is solved.

Description

Automobile air conditioner evaporation fan

Technical Field

The utility model relates to the technical field of fans, in particular to an evaporation fan of an automobile air conditioner.

Background

The fan relies on the mechanical energy of input, improve the gas pressure and discharge gaseous machinery, it is a driven fluid machinery, vehicle air conditioner evaporation fan belongs to one of them, play indispensable effect in the vehicle air conditioner field, but most radiating effect of vehicle air conditioner evaporation fan in the past is not good, lead to vehicle air conditioner evaporation fan to damage because of overheated easily, the life of vehicle air conditioner evaporation fan has been reduced, can not satisfy the demand in present market, because the problem that exists above, the practicality and the usability of vehicle air conditioner evaporation fan have been reduced, a vehicle air conditioner evaporation fan has been put forward to pertinence.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automobile air conditioner evaporation fan which has the advantage of good heat dissipation effect and solves the problem that the conventional automobile air conditioner evaporation fan is poor in heat dissipation effect.

In order to achieve the purpose, the utility model provides the following technical scheme: an evaporation fan of an automobile air conditioner comprises a bottom plate, wherein a shell is fixedly connected to the top of the bottom plate, an evaporation fan body is fixedly connected to the top of the bottom plate, a first heat-conducting plate is fixedly connected to the top of the evaporation fan body, a second heat-conducting plate is fixedly connected to the top of the first heat-conducting plate, a third heat-conducting plate is fixedly connected to the top of the second heat-conducting plate, a heat-radiating rod is fixedly connected to the top of the third heat-conducting plate, a vertical pipe is arranged at the top of the heat-radiating rod, threaded sleeves are fixedly connected to both sides of the top of the shell, supporting plates are fixedly connected to the bottoms of both sides of the vertical pipe, a first through hole is formed in the top of each supporting plate, a threaded rod is arranged in an inner cavity of each first through hole, a threaded end of each threaded rod is in threaded connection with the inner wall of each threaded sleeve, a hand wheel is fixedly connected to the top of each threaded rod, and a supporting rod is fixedly connected to the inner wall of each vertical pipe, the top fixedly connected with motor of branch, the output fixedly connected with flabellum of motor.

Preferably, the two sides of the shell are respectively provided with a first protective net in a penetrating mode, and the inner wall of the vertical pipe is fixedly connected with a second protective net.

Preferably, the two sides of the top of the bottom plate are both provided with second through holes, inner cavities of the second through holes are provided with bolts, and threaded ends of the bolts are in threaded connection with nuts.

Preferably, an accommodating groove is formed in the left side of the bottom of the front face of the shell, and a nameplate is fixedly connected to the inner wall of the accommodating groove.

Preferably, the bottom of the front face of the shell is movably connected with an access door through a hinge, and the top of the front face of the access door is provided with a lock cylinder in a penetrating mode.

Preferably, the surface of the shell is sprayed with an aluminum oxide insulating coating, and one side of the aluminum oxide insulating coating, which is far away from the shell, is sprayed with a phenolic resin corrosion-resistant coating.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the automobile air conditioner evaporation fan, the bottom plate, the shell, the evaporation fan body, the first heat conduction plate, the second heat conduction plate, the third heat conduction plate, the heat dissipation rod, the vertical pipe, the thread sleeve, the supporting plate, the first through hole, the threaded rod, the hand wheel, the supporting rod, the motor and the fan blades are matched, the purpose of good heat dissipation effect is achieved, damage of the automobile air conditioner evaporation fan due to overheating is effectively avoided, the service life of the automobile air conditioner evaporation fan is prolonged, the requirements of the current market are met, the practicability and usability of the automobile air conditioner evaporation fan are improved, and the problem that the heat dissipation effect of the conventional automobile air conditioner evaporation fan is poor is solved.

2. The utility model arranges the first heat conducting plate, the second heat conducting plate, the third heat conducting plate and the heat radiating rod, used for absorbing and conducting heat, is provided with a threaded sleeve, a supporting plate, a through hole and a threaded rod, used for fixing the vertical pipe, is convenient for a user to rotate the threaded rod by arranging the hand wheel, is used for driving the air circulation by arranging the supporting rod, the motor and the fan blade, thereby improving the heat dissipation effect, the first protective net and the second protective net are arranged for protection, the safety of the automobile air conditioner evaporation fan is improved when in use, and the second through hole, the bolt and the nut are arranged, is used for fixing the evaporation fan of the automobile air conditioner, is used for fixing the nameplate by arranging the containing groove, is provided with the nameplate, the automobile air conditioner evaporation fan inspection device is used for marking specification information of an automobile air conditioner evaporation fan, and is used for overhauling the automobile air conditioner evaporation fan by arranging an access door and a lock cylinder.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of A in FIG. 1 according to the present invention.

In the figure: 1. a base plate; 2. a housing; 3. an evaporation fan body; 4. a first heat-conducting plate; 5. a second heat-conducting plate; 6. a third heat-conducting plate; 7. a heat dissipation rod; 8. a vertical tube; 9. a threaded sleeve; 10. a support plate; 11. a first through hole; 12. a threaded rod; 13. a hand wheel; 14. a strut; 15. a motor; 16. a fan blade; 17. a first protection net; 18. a second protective net; 19. a second through hole; 20. a bolt; 21. a nut; 22. an accommodating groove; 23. a nameplate; 24. an access door; 25. and (4) a lock core.

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. 1-3, an evaporation fan for an automobile air conditioner comprises a bottom plate 1, a casing 2 fixedly connected to the top of the bottom plate 1, an evaporation fan body 3 fixedly connected to the top of the bottom plate 1, a first heat-conducting plate 4 fixedly connected to the top of the evaporation fan body 3, a second heat-conducting plate 5 fixedly connected to the top of the first heat-conducting plate 4, a third heat-conducting plate 6 fixedly connected to the top of the second heat-conducting plate 5, a heat-dissipating bar 7 fixedly connected to the top of the third heat-conducting plate 6, a vertical tube 8 disposed on the top of the heat-dissipating bar 7, threaded sleeves 9 fixedly connected to both sides of the top of the casing 2, support plates 10 fixedly connected to the bottoms of both sides of the vertical tube 8, a first through hole 11 disposed on the top of the support plate 10, a threaded rod 12 disposed in an inner cavity of the first through hole 11, a threaded end of the threaded rod 12 threadedly connected to the inner walls of the threaded sleeves 9, and a hand wheel 13 fixedly connected to the top of the threaded rod 12, a supporting rod 14 is fixedly connected to the inner wall of a vertical pipe 8, a motor 15 is fixedly connected to the top of the supporting rod 14, fan blades 16 are fixedly connected to the output end of the motor 15, a first protective net 17 is arranged on each of two sides of a casing 2 in a penetrating manner, a second protective net 18 is fixedly connected to the inner wall of the vertical pipe 8, a second through hole 19 is arranged on each of two sides of the top of a bottom plate 1, a bolt 20 is arranged in an inner cavity of the second through hole 19, a nut 21 is connected to the threaded end of the bolt 20 in a threaded manner, an accommodating groove 22 is formed in the left side of the front bottom of the casing 2, a nameplate 23 is fixedly connected to the inner wall of the accommodating groove 22, an access door 24 is movably connected to the front bottom of the casing 2 through a hinge, a lock cylinder 25 is arranged on the front top of the access door 24 in a penetrating manner, an alumina insulating coating is sprayed on the surface of the casing 2, a phenolic resin anti-corrosion coating is sprayed on one side of the alumina insulating coating, and a phenolic resin anti-corrosion coating is arranged on the first heat conducting plate 4, The second heat conducting plate 5, the third heat conducting plate 6 and the heat radiating rod 7 are used for absorbing and conducting heat, the vertical pipe 8 is fixed by arranging a threaded sleeve 9, a supporting plate 10, a through hole and a threaded rod 12, the threaded rod 12 is convenient for a user to rotate by arranging a hand wheel 13, the support rod 14, the motor 15 and the fan blade 16 are used for driving air circulation so as to improve the heat radiating effect, the first protective net 17 and the second protective net 18 are arranged for protection and improve the safety of the automobile air conditioner evaporation fan in use, the second through hole 19, the bolt 20 and the nut 21 are arranged for fixing the automobile air conditioner evaporation fan, the accommodating groove 22 is arranged for fixing the nameplate 23, the nameplate 23 is arranged for marking the specification information of the automobile air conditioner evaporation fan, and the maintenance door 24 and the lock cylinder 25 are arranged for maintaining the automobile air conditioner evaporation fan, through bottom plate 1, casing 2, evaporation fan body 3, first heat-conducting plate 4, second heat-conducting plate 5, third heat-conducting plate 6, heat dissipation rod 7, standpipe 8, thread bush 9, backup pad 10, first through-hole 11, threaded rod 12, hand wheel 13, branch 14, the cooperation of motor 15 and flabellum 16, the purpose that the radiating effect is good has been realized, effectively avoid leading to vehicle air conditioner evaporation fan to damage because of overheated, the life of vehicle air conditioner evaporation fan has been improved, satisfy the demand in current market, the practicality and the usability of vehicle air conditioner evaporation fan have been improved, the not good problem of vehicle air conditioner evaporation fan radiating effect in the past has been solved.

During the use, absorb the heat that evaporation fan body 3 during operation produced and conduct to second heat-conducting plate 5 through first heat-conducting plate 4, absorb the heat of first heat-conducting plate 4 and conduct to third heat-conducting plate 6 through second heat-conducting plate 5, absorb the heat of second heat-conducting plate 5 and conduct to heat dissipation rod 7 through third heat-conducting plate 6, dispel the heat through heat dissipation rod 7 and air contact, output drive flabellum 16 through motor 15 rotates, drive the circulation of air through flabellum 16, through the air reinforcing radiating effect that flows.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile air conditioner evaporation fan, includes bottom plate (1), its characterized in that: the heat dissipation device is characterized in that a shell (2) is fixedly connected to the top of the bottom plate (1), an evaporation fan body (3) is fixedly connected to the top of the bottom plate (1), a first heat conduction plate (4) is fixedly connected to the top of the evaporation fan body (3), a second heat conduction plate (5) is fixedly connected to the top of the first heat conduction plate (4), a third heat conduction plate (6) is fixedly connected to the top of the second heat conduction plate (5), a heat dissipation rod (7) is fixedly connected to the top of the third heat conduction plate (6), a vertical pipe (8) is arranged at the top of the heat dissipation rod (7), thread sleeves (9) are fixedly connected to two sides of the top of the shell (2), a support plate (10) is fixedly connected to the bottoms of two sides of the vertical pipe (8), a first through hole (11) is formed at the top of the support plate (10), a threaded rod (12) is arranged in an inner cavity of the first through hole (11), the threaded end of threaded rod (12) and the inner wall threaded connection of thread bush (9), the top fixedly connected with hand wheel (13) of threaded rod (12), the inner wall fixedly connected with branch (14) of standpipe (8), the top fixedly connected with motor (15) of branch (14), the output fixedly connected with flabellum (16) of motor (15).

2. The automotive air conditioning evaporation fan of claim 1, characterized in that: the two sides of the shell (2) are provided with first protective nets (17) in a penetrating mode, and the inner wall of the vertical pipe (8) is fixedly connected with second protective nets (18).

3. The automotive air conditioning evaporation fan of claim 1, characterized in that: second through holes (19) are formed in the two sides of the top of the bottom plate (1), bolts (20) are arranged in inner cavities of the second through holes (19), and nuts (21) are connected to threaded ends of the bolts (20) in a threaded mode.

4. The automotive air conditioning evaporation fan of claim 1, characterized in that: an accommodating groove (22) is formed in the left side of the front bottom of the shell (2), and a nameplate (23) is fixedly connected to the inner wall of the accommodating groove (22).

5. The automotive air conditioning evaporation fan of claim 1, characterized in that: the front bottom of the shell (2) is movably connected with an access door (24) through a hinge, and the front top of the access door (24) is provided with a lock cylinder (25) in a penetrating mode.

6. The automotive air conditioning evaporation fan of claim 1, characterized in that: the surface of the shell (2) is sprayed with an alumina insulating coating, and one side of the alumina insulating coating, which is far away from the shell (2), is sprayed with a phenolic resin anticorrosion coating.