CN210404994U

CN210404994U - Electric fan motor convenient for heat dissipation

Info

Publication number: CN210404994U
Application number: CN201921424249.XU
Authority: CN
Inventors: 杜学峰
Original assignee: Zhifeng Electronic Technology Huai'an Co Ltd
Current assignee: Zhifeng Electronic Technology Huai'an Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-24
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses a convenient radiating electric fan motor, including motor body, flabellum, cold head, radiator, small-size electric fan, integral type water pump water tank, water pipe head, the cold head covers on motor body's metal casing, the flabellum is installed in the one end that electric motor rotor is close to electric fan flabellum, small-size electric fan passes through fixation nut and installs on the metal casing of keeping away from electric fan flabellum one end, the radiator is installed on the metal casing of keeping away from electric fan flabellum one end, integral type water pump water tank is installed on the metal casing of keeping away from electric fan flabellum one end, water pipe head is all installed to radiator, cold head, integral type water pump water tank, small-size electric fan and radiator, small-size electric fan and integral type water pump water tank are installed. The utility model is scientific and reasonable, can reduce motor temperature fast, can make motor work efficiency improve to some extent again.

Description

Electric fan motor convenient for heat dissipation

Technical Field

The utility model relates to the technical field of life apparatus, specifically a convenient radiating electric fan motor.

Background

At present, electric fan motors on the market are various in types and styles, and the phenomenon that the electric fan motors generate heat and are hot after the electric fan motors are too long in time can affect not only the working efficiency of the motors, but also the service life of the motors, and particularly, people can be affected to enjoy coolness brought by the electric fans in summer. Therefore, there is a need for an electric fan motor that can easily dissipate heat to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient radiating electric fan motor to solve the problem that provides among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

the electric fan motor convenient for heat dissipation comprises a motor body, fan blades, a cold head, a radiator, a small electric fan, an integrated water pump water tank, a water pipe connector, a fixing nut, a cloth strip, a buckle and a clamping groove, wherein the cold head covers a metal shell of the motor body, the fan blades are installed at one end, close to fan blades, of a motor rotor, the small electric fan is installed on the metal shell far away from one end of the fan blades of the electric fan through the fixing nut, the radiator is installed on the metal shell far away from one end of the fan blades of the electric fan, the integrated water pump water tank is installed on the metal shell far away from one end of the fan blades of the electric fan, the radiator is far away from one side of the small electric fan, the cold head is close to the small electric fan and one side of, The small electric fan and the integrated water pump water tank are arranged side by side on the metal shell at one end far away from the fan blades of the electric fan. The temperature of the motor of the electric fan is quickly and effectively reduced through the fan blades and the water cooling device.

Furthermore, the fan blades are arranged inside the motor body and fixed at one end, close to the fan blades of the electric fan, of the motor rotor through a screw rod and a bearing. The air flow in the motor is accelerated.

Furthermore, the radiator is a fin-inserted radiator, the radiator is provided with a water inlet and a water outlet, and a plurality of water channels are arranged in the radiator, so that the advantage of water cooling can be fully exerted, and more heat can be taken away.

Furthermore, the fan blades are fixedly arranged on the screw rod in the reverse direction, and the wind direction of the fan blades is opposite to that of the fan blades of the electric fan and is regarded as the reverse direction.

Furthermore, the cold head covers on the metal shell of the motor body and is fixed on the metal shell through the cloth tape and the buckle. The heat emitted by the motor of the electric fan can be rapidly absorbed in a large area.

Furthermore, the cold head is connected with the cloth tape strip through a clamping groove. The cold head is fixed on the metal shell of the motor of the electric fan more quickly and conveniently by adjusting the length of the cloth strip.

Furthermore, the small electric fan is reversely arranged on the metal shell at one end far away from the fan blades of the electric fan through the fixing nut, and the wind direction of the small electric fan is opposite to that of the fan blades of the electric fan and is regarded as reverse. The air in the motor is extracted, the air flow in the motor is accelerated, and the temperature of the motor is reduced.

Compared with the prior art, the beneficial effects of the utility model are that: the fan blades arranged in the motor accelerate the air flow in the motor, and the heat generated by the operation of the motor is quickly conducted away. The water cooling system can quickly absorb the heat emitted by the motor, so that the temperature of the motor is effectively reduced. The small electric fan is used for extracting air in the motor, so that air flow in the motor is accelerated, heat dissipation of the motor of the electric fan is accelerated, and working efficiency of the motor of the electric fan is effectively improved.

Drawings

Fig. 1 is a schematic structural view of one embodiment of the present invention;

FIG. 2 is a schematic view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

FIG. 5 is a schematic view of the area B in FIG. 4 according to the present invention;

FIG. 6 is a schematic view of a part of the structure of the present invention;

FIG. 7 is a partial schematic structural view of the present invention;

fig. 8 is a partial structural schematic view of the present invention;

reference numbers in the figures: 1. a small electric fan; 2. a heat sink; 3. cooling the head; 4. a motor body; 5. a fan blade; 6. a bearing; 7. a screw rod; 8. an integrated water pump water tank; 9. a water pipe joint; 10. fixing a nut; 11. a cloth tape; 12. buckling; 13. a card slot; 14. a water inlet; 15. a water outlet; 16. a water inlet; 17. a water outlet; 18. a water outlet; 19. a water inlet.

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.

Example (b): as shown in fig. 1-8, the utility model provides a technical scheme, a fan motor convenient for heat dissipation, comprising a motor body 4, fan blades 5, a cold head 3, a radiator 2, a small electric fan 1, an integrated water pump tank 8, a water pipe joint 9, a fixing nut 10, a cloth strip 11, a buckle 12, a clamping groove 13, a water inlet 14, a water outlet 15, a water inlet 16, a water outlet 17, a water outlet 18 and a water inlet 19, wherein, one side of two metal shells of the motor body 4 with screw rod holes is provided with a ventilation opening, the cold head 3 is connected with the cloth strip 11 through the clamping groove 13, the cold head is more convenient for fixing and using by adjusting the length of the cloth strip 11, the cold head 3 covers on the metal shell of the motor body 4, the heat emitted by the motor can be better and more effectively absorbed, the cold head 3 is fixed on the metal shell through the cloth strip 11 and the buckle, the fan blade 5 is reversely arranged at one end of the motor rotor close to the fan blade of the electric fan through a screw rod and a bearing, the fan blade 5 is arranged inside the electric fan motor to accelerate the air flow inside the motor, the small electric fan 1 is reversely arranged on a metal shell far away from one end of the electric fan blade through a fixing nut 10, the small electric fan 1 runs to pump the air inside the electric fan motor through a ventilation opening to take away the heat inside the electric fan motor, the radiator 2 is arranged on the metal shell far away from one end of the electric fan blade through the fixing nut 10, the radiator 2 is a plug-in type radiator, the radiator 2 is provided with a water outlet 18 and a water inlet 19, a plurality of water channels are arranged inside the radiator to fully exert the advantage of water cooling and can take away more heat, the integrated water pump water tank 8 is arranged on the metal shell far away, radiator 2 keeps away from small-size electric fan one side, cold head 3 is close to small-size fan and electric fan flabellum one side, integral type water pump water tank 8 keeps away from small-size electric fan one side and all has the inlet outlet, cold head 3, the inlet outlet and the water pipe head 9 of radiator 2 and integral type water pump water tank 8 pass through threaded connection together fixed, through water piping connection between the water pipe head 9, water pipe head 9 passes through glue with the junction of water pipe and seals, make the condensate can better lead to pipe at water cooling system mesocycle, small-size electric fan 1 and radiator 2, small-size electric fan 1 and integral type water pump water tank 8 install side by side on the metal casing of keeping away from electric fan flabellum one end, drive small-size electric fan 1 circulation of air around through 1 operation of small-.

The utility model discloses a theory of operation is: one side of a metal shell of the motor body 4 with a screw rod hole is provided with a vent, a fan blade 5 passively rotates under the condition that a motor rotor rotates through a screw rod 7, air is pumped from the outside of the motor through the vent and is blown to the rear inside the motor, so that the air inside the motor flows, the cold head 3 seamlessly covers the metal shell of the motor body 4 to better absorb the heat emitted by the motor, the cold head 3 is fixed on the metal shell through a cloth strip 11 and a buckle 12, the condensate absorbs the heat emitted by the motor through the cold head 3 inside the cold head 3, the condensate flows out from a water outlet 17 of the cold head 3, flows into an internal water channel of the radiator 2 from a water inlet 19 of the radiator 2 through a water pipe, the radiator 2 flows out the condensate after heat dissipation from a water outlet 18, and flows into a water tank of the integrated water pump water tank 8 from a water inlet 14 of the water pump water tank 8 through the water, the operation that integral type water pump water tank 8 will cool down the later condensate flows from delivery port 15 through the water pump, the condensate rethread water pipe flows into the inside of cold head 3 from the water inlet 16 of cold head 3 at last, the condensate circulates in proper order in the water cooling system, small-size electric fan 1 installs at radiator 2, between the integral type water pump water tank 8, fix on the metal casing of motor keep away from electric fan flabellum one end through fixation nut 10, small-size electric fan 1 extracts the inside air of motor body 4 through the vent, the motor heat dissipation with higher speed, it flows to drive the air around the radiator 2 simultaneously, accelerate the radiator heat dissipation, for whole electric fan motor heat dissipation speed-up.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a convenient radiating electric fan motor which characterized in that: the cooling fan comprises a motor body (4), fan blades (5), a cooling head (3), a radiator (2), a small electric fan (1), an integrated water pump water tank (8), a water pipe connector (9), a fixing nut (10), a cloth strip (11), a buckle (12) and a clamping groove (13), wherein the cooling head (3) covers a metal shell of the motor body (4), the fan blades (5) are installed at one end, close to the fan blades of the electric fan, of a motor rotor, the small electric fan (1) is installed on the metal shell far away from one end of the fan blades of the electric fan through the fixing nut (10), the radiator (2) is installed on the metal shell far away from one end of the fan blades of the electric fan through the fixing nut (10), the integrated water pump water tank (8) is installed on the metal shell far away from one end of the fan blades of the electric fan through the, The cooling head (3) is close to one side of the small fan and the fan blades of the electric fan, and the integrated water pump water tank (8) is far away from one side of the small electric fan, and water pipe connectors (9) are installed on one sides of the small electric fan and the electric fan blades, and the small electric fan (1), the radiator (2), the small electric fan (1) and the integrated water pump water tank (8) are installed on a metal shell far away from one end of the fan blades of the.

2. An electric fan motor facilitating heat dissipation as claimed in claim 1, wherein: the fan blades (5) are arranged inside the motor body (4) and are fixed at one end, close to the fan blades of the electric fan, of the motor rotor through a screw rod (7) and a bearing (6).

3. An electric fan motor facilitating heat dissipation as claimed in claim 1, wherein: the fan blades (5) are reversely and fixedly arranged on the screw rod (7), and the wind direction of the fan blades (5) is opposite to that of the fan blades of the electric fan.

4. An electric fan motor facilitating heat dissipation as claimed in claim 1, wherein: the cold head (3) covers the metal shell of the motor body (4) and is fixed on the metal shell through the cloth tape (11) and the buckle (12).

5. An electric fan motor facilitating heat dissipation as claimed in claim 1, wherein: the cold head (3) is connected with the cloth tape strip (11) through a clamping groove (13).

6. An electric fan motor facilitating heat dissipation as claimed in claim 1, wherein: the radiator is a fin-inserted radiator.

7. An electric fan motor facilitating heat dissipation as claimed in claim 1, wherein: the small electric fan (1) is reversely mounted on the metal shell far away from one end of the fan blade of the electric fan through the fixing nut (10), and the wind direction of the small electric fan (1) is opposite to that of the fan blade of the electric fan.