CN215733815U

CN215733815U - High-efficient radiating domestic air conditioner motor

Info

Publication number: CN215733815U
Application number: CN202122104832.6U
Authority: CN
Inventors: 姜建邦
Original assignee: Changzhou Kangtian Motor Co ltd
Current assignee: Changzhou Kangtian Motor Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-01
Anticipated expiration: 2031-09-01

Abstract

The utility model belongs to the technical field of air conditioner motors, in particular to a household air conditioner motor with high-efficiency heat dissipation, which comprises a central rotating shaft; the motor body is sleeved outside the central rotating shaft; the end part of the motor body is fixedly connected with a heat dissipation box; a heat radiation fan is arranged in the heat radiation box; the heat radiation fan is fixedly connected to the central rotating shaft; a pair of heat conduction copper pipes is fixedly connected inside the heat dissipation box; the heat conducting copper pipe is arranged in a bent mode; the heat conduction copper pipe is fixedly connected with the end part of the motor body; a plurality of groups of water storage tanks are arranged on the surface of the heat conduction copper pipe; a sponge cushion is fixedly connected to the water storage tank; the problem of in the use, air conditioner motor can produce a large amount of heats because of the running state, if do not have the heat-sinking equipment, inside heat can lead to the air conditioner motor to appear unable normal operating for a long time causing the components and parts of air conditioner motor to damage is solved.

Description

High-efficient radiating domestic air conditioner motor

Technical Field

The utility model belongs to the technical field of air conditioner motors, and particularly relates to a household air conditioner motor capable of efficiently dissipating heat.

Background

The air conditioner is an appliance for adjusting temperature, can intervene and regulate the temperature and the humidity of the internal environment of a building or a structure manually, and is an indispensable part of people in modern life.

In the prior art, an air conditioner motor is usually installed in an air conditioner, and a driving torque is generated through the mechanical device to provide a power source for the air conditioner so that the air conditioner can normally run.

In the use, air conditioner motor can produce a large amount of heats because of the running state, if do not have the heat-sinking equipment, inside heat can lead to the fact the damage to air conditioner motor's components and parts, can lead to the unable normal operating of air conditioner motor for a long time, consequently, proposes a high-efficient radiating domestic air conditioner motor to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problems that the air-conditioning motor can generate a large amount of heat due to the running state in the use process, if no heat dissipation equipment is arranged, the internal heat can damage components of the air-conditioning motor, and the air-conditioning motor can not normally run for a long time, the utility model provides the household air-conditioning motor with high-efficiency heat dissipation.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a high-efficiency heat-dissipation household air conditioner motor, which comprises a central rotating shaft; the motor body is sleeved outside the central rotating shaft; the end part of the motor body is fixedly connected with a heat dissipation box; a heat radiation fan is arranged in the heat radiation box; the heat radiation fan is fixedly connected to the central rotating shaft; a pair of heat conduction copper pipes is fixedly connected inside the heat dissipation box; the heat conducting copper pipe is arranged in a bent mode; the heat conduction copper pipe is fixedly connected with the end part of the motor body; a plurality of groups of water storage tanks are arranged on the surface of the heat conduction copper pipe; a sponge cushion is fixedly connected to the water storage tank; during operation, this step can conduct the heat through the heat conduction copper pipe at heat dissipation case internally mounted, dispels the heat, and catch basin and the foam-rubber cushion of seting up out simultaneously on the heat conduction copper pipe can be collected the water droplet of heat conduction copper pipe surface condensation when out of work, conveniently takes a large amount of heats through the evaporation when this is used, reinforcing radiating effect.

Preferably, a plurality of groups of first ventilation grooves are formed in the side wall of the heat dissipation box; a filter screen is fixedly connected inside the first ventilating groove; an air deflector is fixedly connected at an included angle in the heat dissipation box; a plurality of groups of radiating fins are fixedly connected to the outside of the motor body; the multiple groups of radiating fins are annularly arranged on the outer side wall of the motor body; multiple second ventilation grooves are formed in the motor body; the second ventilating groove is communicated with the heat dissipation box; a pair of third ventilation grooves is formed in the radiating fin; the third ventilating groove is communicated with the second ventilating groove; a filter screen is fixedly connected inside the third ventilating slot; during operation, this step can let the air circulate through the multiunit ventilation groove of opening on the case that dispels the heat, and more quick dispels the heat, and the filter screen can block debris simultaneously, and the fin of installation is linked together with the case that dispels the heat on motor body, makes wind on fin and motor body, and the assistance dispels the heat.

Preferably, the side wall of the cooling fan is fixedly connected with a pair of elastic ropes; the tail end of the elastic rope is fixedly connected with a first striking ball; a pair of impact blocks is fixedly connected to the side wall inside the heat dissipation box; a cavity is formed in the impact block; the first striking ball is contacted with the side wall of the striking block; during operation, the first impact ball arranged on the cooling fan can rotate along with the cooling fan, impact on the impact block continuously to generate vibration, surface dust is loosened, wind is enabled to clear the impact block, and the influence of accumulation on the cooling effect is avoided.

Preferably, the outer side wall of the motor body is fixedly connected with a plurality of groups of dust removal vibration plates; the side walls of the two ends of the dust removal vibration plate are fixedly connected with torsion springs; the torsion spring is fixedly connected with a connecting rod; the end part of the connecting rod is fixedly connected with a second striking ball; the second striking ball is in contact with the side walls of the two ends of the dust removal vibration plate; during operation, this step is through the vibrations board that removes dust of installing at the outside lateral wall of motor body, can utilize the torsional spring of installing on four to drive the side of No. two impact balls striking vibrations board that removes dust, makes its production vibrations, causes not hard up the dust, makes things convenient for wind to blow off, prevents to pile up influence radiating effect.

Preferably, the side wall inside the cavity is fixedly connected with an elastic piece; an elastic ball is arranged in the cavity; the elastic ball is in contact with the elastic piece; when the dust collector works, the elastic piece and the elastic ball are arranged in the cavity, so that when the first impact ball impacts the impact block, the elastic ball impacts the elastic piece to generate secondary vibration to loosen dust, so that wind blows off the dust, and heat dissipation is prevented from being influenced by accumulation.

Preferably, a spring is arranged between the dust removal vibration plate and the connecting rod; the spring is fixedly connected between the dust removal vibration plate and the connecting rod; during operation, this step can assist No. two striking balls to strike the vibrations board that removes dust through the spring of installation between vibrations board and the connecting rod that removes dust, prevents that the torsional spring goes wrong and leads to the unable striking of torsional spring on the vibrations board that removes dust.

The utility model has the beneficial effects that:

1. the utility model provides a household air conditioner motor with high-efficiency heat dissipation, heat can be conducted and dissipated through a heat conduction copper pipe arranged in a heat dissipation box, meanwhile, a water storage groove and a sponge cushion are formed in the heat conduction copper pipe, water drops condensed on the surface of the heat conduction copper pipe when the household air conditioner motor does not work can be collected, a large amount of heat can be conveniently brought by evaporation when the household air conditioner motor is used, the heat dissipation effect is enhanced, meanwhile, a plurality of groups of first ventilation grooves are formed in the heat dissipation box, air can be circulated, heat dissipation can be performed more quickly, meanwhile, a filter screen can block sundries, and heat dissipation fins arranged on a motor body are communicated with the heat dissipation box, so that air can be dissipated in an auxiliary manner through the heat dissipation fins and the motor body.

2. The utility model provides a household air conditioner motor with high-efficiency heat dissipation, wherein a first impact ball arranged on a heat dissipation fan can rotate along with the heat dissipation fan and continuously impact on an impact block to generate vibration to loosen surface dust, so that the dust is cleaned by wind, the heat dissipation effect is prevented from being influenced by accumulation, and a dust removal vibration plate arranged on the outer side wall of a motor body can drive a second impact ball to impact the side surface of the dust removal vibration plate by utilizing torsion springs arranged on four parts to generate vibration to loosen the dust, so that the wind is convenient to blow off, and the heat dissipation effect is prevented from being influenced by accumulation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a perspective view of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view of the first embodiment;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a front sectional view of the first embodiment;

FIG. 5 is an enlarged view of FIG. 4 at B;

FIG. 6 is a perspective view of the second embodiment;

illustration of the drawings:

1. a central rotating shaft; 11. a motor body; 12. a heat dissipation box; 13. a heat radiation fan; 14. a heat conducting copper pipe; 15. a water storage tank; 16. a sponge cushion; 2. a first ventilating slot; 21. a filter screen; 22. an air deflector; 23. a heat sink; 24. a second ventilation slot; 25. a third ventilation slot; 3. an elastic cord; 31. striking a ball number one; 32. an impact block; 33. a cavity; 4. a dust removal vibration plate; 41. a torsion spring; 42. a connecting rod; 43. striking a ball II; 5. an elastic member; 51. a resilient ball; 6. a spring; 7. a protective shell.

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.

Example one

Referring to fig. 1-5, a household air conditioning motor with high heat dissipation efficiency includes a central shaft 1; the motor body 11 is sleeved outside the central rotating shaft 1; the end part of the motor body 11 is fixedly connected with a heat dissipation box 12; a heat radiation fan 13 is arranged in the heat radiation box 12; the heat radiation fan 13 is fixedly connected to the central rotating shaft 1; a pair of heat conducting copper pipes 14 is fixedly connected inside the heat dissipation box 12; the heat conducting copper pipe 14 is arranged in a bent mode; the heat conduction copper pipe 14 is fixedly connected to the end part of the motor body 11; a plurality of groups of water storage tanks 15 are arranged on the surface of the heat conducting copper pipe 14; a sponge cushion 16 is fixedly connected to the water storage tank 15; when the air conditioner works, a worker places the central rotating shaft 1 at a designated position, the motor body 11 and the central rotating shaft 1 are sleeved on the outer part of the central rotating shaft 1 to drive torque together to provide a power source for the air conditioner, the end part of the motor body 11 is provided with the heat dissipation box 12, the heat dissipation fan 13 is arranged in the heat dissipation box 12, the heat dissipation fan 13 rotates through being fixed with the central rotating shaft 1, the heat conduction copper pipe 14 is also arranged in the heat dissipation box 12, the end part of the heat conduction copper pipe 14 is fixed on the end part of the motor body 11 to absorb heat, the contact area with air can be increased through bending arrangement, better heat dissipation is realized, a plurality of groups of water storage grooves 15 are also formed on the surface of the heat conduction copper pipe 14, the sponge pads 16 are arranged on the water storage grooves 15, and when the temperature of the surface of the heat conduction copper pipe 14 is lower than the outside, condensation reaction is generated, collect the drop of water by foam-rubber cushion 16, during the heat dissipation once more, carry a large amount of heats through air-drying moisture, reinforcing radiating effect, this step is through the heat conduction copper pipe 14 at heat dissipation case 12 internally mounted, can conduct the heat, dispel the heat, catch basin 15 and foam-rubber cushion 16 of seting out simultaneously on heat conduction copper pipe 14, can collect the drop of water that the 14 surfaces of heat conduction copper pipe condensed when out of work, conveniently carry a large amount of heats through the evaporation when here uses, reinforcing radiating effect.

A plurality of first ventilation grooves 2 are formed in the side wall of the heat dissipation box 12; a filter screen 21 is fixedly connected inside the first ventilating groove 2; an air deflector 22 is fixedly connected at the included angle in the heat dissipation box 12; a plurality of groups of radiating fins 23 are fixedly connected to the outside of the motor body 11; the plurality of groups of radiating fins 23 are annularly arranged on the outer side wall of the motor body 11; a plurality of second ventilation grooves 24 are formed in the motor body 11; the second ventilating slot 24 is communicated with the heat dissipation box 12; a pair of third ventilation grooves 25 is formed in the radiating fin 23; the third ventilating slot 25 is communicated with the second ventilating slot 24; a filter screen 21 is fixedly connected inside the third ventilating slot 25; when the heat dissipation box works, a plurality of groups of first ventilation grooves 2 are formed in the side wall of the heat dissipation box 12, a filter screen 21 is installed on each group of first ventilation grooves 2, a wind deflector 22 is installed at an included angle position inside the filter screen 21 to guide circulating wind, a plurality of groups of radiating fins 23 are installed on the outer side wall of the motor body 11, a plurality of groups of second ventilation grooves 24 are formed in the motor body 11, the second ventilation grooves 24 are communicated with the heat dissipation box 12, a pair of third ventilation grooves 25 are formed inside the radiating fins 23 to allow air to circulate, and the surfaces of the radiating fins 23 are blown mutually to dissipate heat, a filter screen 21 is installed inside the third ventilation grooves 25, the filter screen 21 can block partial sundries and prevent the sundries from entering the heat dissipation box 12 to damage components, and the steps are realized through the plurality of groups of first ventilation grooves 2 formed in the heat dissipation box 12, the air can be circulated, heat can be dissipated more quickly, meanwhile, the filter screen 21 can block sundries, and the radiating fins 23 arranged on the motor body 11 are communicated with the radiating box 12, so that the air can dissipate heat in an auxiliary manner through the radiating fins 23 and the motor body 11.

The side wall of the heat radiation fan 13 is fixedly connected with a pair of elastic ropes 3; the tail end of the elastic rope 3 is fixedly connected with a first striking ball 31; a pair of impact blocks 32 is fixedly connected to the inner side wall of the heat dissipation box 12; a cavity 33 is formed in the impact block 32; the first striking ball 31 contacts the side wall of the striking block 32; during operation, install a pair of elasticity rope 3 on radiator fan 13's lateral wall, the terminal rigid coupling of elasticity rope 3 has a striking ball 31 to rotate along with radiator fan 13, be fixed with two striking pieces 32 on the inside lateral wall of heat dissipation case 12, make a striking ball 31 striking on striking piece 32, produce vibrations through striking piece 32 internal cavity 33, it is not hard up to carry out the dust, this step is through a striking ball 31 of installation on radiator fan 13, can rotate along with radiator fan 13, constantly strike and produce vibrations on striking piece 32, it is not hard up to become flexible with the surface dust, make wind clear up it, prevent to pile up influence the radiating effect.

The outer side wall of the motor body 11 is fixedly connected with a plurality of groups of dust removal vibration plates 4; the side walls of two ends of the dust removal vibration plate 4 are fixedly connected with torsion springs 41; the torsion spring 41 is fixedly connected with a connecting rod 42; a second striking ball 43 is fixedly connected to the end of the connecting rod 42; the second striking ball 43 is contacted with the side walls at two ends of the dust removal vibration plate 4; during operation, install five groups of dust removal vibrations board 4 on motor body 11 outside lateral wall, all install torsional spring 41 on the lateral wall of dust removal vibrations board 4 both ends, be fixed with a connecting rod 42 on torsional spring 41, install No. two striking balls 43 on connecting rod 42 tip, let No. two striking balls 43 drive torsional spring 41 rotatory striking on dust removal vibrations board 4 through the wind that blows off from No. three air channel 25, produce vibrations, this step is through the dust removal vibrations board 4 of installing on motor body 11 outside lateral wall, can utilize the torsional spring 41 of installing on four to drive No. two striking balls 43 and strike the side of dust removal vibrations board 4, make it produce vibrations, lead to the fact not hard up the dust, make things convenient for wind to blow off, prevent to pile up influence radiating effect.

The inner side wall of the cavity 33 is fixedly connected with an elastic part 5; an elastic ball 51 is arranged in the cavity 33; the elastic ball 51 is contacted with the elastic piece 5; when the dust-proof impact-resistant shock-proof structure works, a circle of elastic piece 5 is installed on the side wall inside the cavity 33, meanwhile, an elastic ball 51 is installed inside the cavity 33, when a first impact ball 31 impacts the impact block 32, the cavity 33 is vibrated, the elastic ball 51 impacts the inside again to generate secondary vibration, and in the step, the elastic piece 5 and the elastic ball 51 are installed inside the cavity 33, so that when the first impact ball 31 impacts the impact block 32, the elastic ball 51 impacts the elastic piece 5 to generate secondary vibration, dust is loosened, wind blows off the dust, and heat dissipation is prevented from being influenced by accumulation.

A spring 6 is arranged between the dust removal vibration plate 4 and the connecting rod 42; the spring 6 is fixedly connected between the dust removal vibration plate 4 and the connecting rod 42; the during operation is connected with a spring 6 between vibrations board 4 and the connecting rod 42 that removes dust, when preventing that torsional spring 41 from the unable normal time of popping up of problem, spring 6 in addition continues to carry on elasticity, supplementary No. two impact balls 43 striking vibrations board 4 that removes dust produces vibrations, this step is through the spring 6 of installation between vibrations board 4 and connecting rod 42 that removes dust, can assist No. two impact balls 43 to strike vibrations board 4 that removes dust, prevent that torsional spring 41 from the problem lead to torsional spring 41 can't strike on vibrations board 4 that removes dust.

Example two

Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, a protective casing 7 is sleeved outside a motor body 11; during operation, a protective housing 7 is sleeved on the outside of the motor body 11, the motor body 11 can be integrally protected, collision is prevented, the protective housing 7 mounted on the outside of the motor body 11 can protect the motor body 11 in transportation and transportation, and damage to the motor body due to collision is prevented, so that follow-up abnormal use is caused.

The working principle is as follows: when the air conditioner works, a worker places the central rotating shaft 1 at a designated position, the motor body 11 and the central rotating shaft 1 are sleeved on the outer part of the central rotating shaft 1 to drive torque together to provide a power source for the air conditioner, the end part of the motor body 11 is provided with the heat dissipation box 12, the heat dissipation fan 13 is arranged in the heat dissipation box 12, the heat dissipation fan 13 rotates through being fixed with the central rotating shaft 1, the heat conduction copper pipe 14 is also arranged in the heat dissipation box 12, the end part of the heat conduction copper pipe 14 is fixed on the end part of the motor body 11 to absorb heat, the contact area with air can be increased through bending arrangement, better heat dissipation is realized, a plurality of groups of water storage grooves 15 are also formed on the surface of the heat conduction copper pipe 14, the sponge pads 16 are arranged on the water storage grooves 15, and when the temperature of the surface of the heat conduction copper pipe 14 is lower than the outside, condensation reaction is generated, the sponge cushion 16 collects water drops, when heat is radiated again, a large amount of heat is brought by air drying moisture, the heat radiation effect is enhanced, meanwhile, a plurality of groups of first ventilation grooves 2 are formed in the side wall of the heat radiation box 12, a filter screen 21 is installed on each group of first ventilation grooves 2, a wind deflector 22 is installed at an included angle position inside the filter screen 21 to guide circulating wind, a plurality of groups of radiating fins 23 are installed on the outer side wall of the motor body 11, a plurality of groups of second ventilation grooves 24 are formed in the motor body 11, the second ventilation grooves 24 are communicated with the heat radiation box 12, a pair of third ventilation grooves 25 are formed inside the radiating fins 23 to circulate air and blow air on the surfaces of the radiating fins 23 mutually to radiate the heat, the filter screen 21 is installed inside the third ventilation grooves 25, the filter screen 21 can block part of sundries and prevent the sundries from entering the heat radiation box 12, the heat dissipation device is characterized in that components are damaged, a pair of elastic ropes 3 are installed on the side wall of a heat dissipation fan 13, a first impact ball 31 is fixedly connected to the tail end of each elastic rope 3 and rotates along with the heat dissipation fan 13, two impact blocks 32 are fixed on the inner side wall of a heat dissipation box 12, the first impact ball 31 impacts the impact blocks 32, vibration is generated through a cavity 33 inside the impact blocks 32, dust is loosened, heat can be conducted through a heat conduction copper pipe 14 installed inside the heat dissipation box 12 for heat dissipation, meanwhile, water storage grooves 15 and sponge pads 16 formed in the heat conduction copper pipe 14 can collect water drops condensed on the surface of the heat conduction copper pipe 14 when the heat conduction copper pipe does not work, a large amount of heat is conveniently carried through evaporation when the heat dissipation device is used, the heat dissipation effect is enhanced, meanwhile, a plurality of groups of air through grooves 2 opened in the heat dissipation box 12 can circulate air, and heat dissipation is more rapid, meanwhile, the filter screen 21 can block sundries, the radiating fins 23 arranged on the motor body 11 are communicated with the radiating box 12, so that wind can pass through the radiating fins 23 and the motor body 11 to assist in radiating, and the first striking ball 31 arranged on the radiating fan 13 can rotate along with the radiating fan 13 and continuously strike on the striking block 32 to generate vibration, so that surface dust is loosened, the wind is enabled to clean the striking block, and the influence of accumulation on the radiating effect is prevented.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a high-efficient radiating domestic air conditioner motor which characterized in that: comprises a central rotating shaft (1); the motor body (11) is sleeved outside the central rotating shaft (1); the end part of the motor body (11) is fixedly connected with a heat dissipation box (12); a heat radiation fan (13) is arranged in the heat radiation box (12); the heat radiation fan (13) is fixedly connected to the central rotating shaft (1); a pair of heat conduction copper pipes (14) is fixedly connected inside the heat dissipation box (12); the heat conducting copper pipe (14) is arranged in a bent mode; the heat conduction copper pipe (14) is fixedly connected to the end part of the motor body (11); a plurality of groups of water storage tanks (15) are formed on the surface of the heat conduction copper pipe (14); the water storage tank (15) is fixedly connected with a sponge cushion (16).

2. A domestic air-conditioning motor with high heat dissipation efficiency as claimed in claim 1, wherein: a plurality of groups of first ventilation grooves (2) are formed in the side wall of the heat dissipation box (12); a filter screen (21) is fixedly connected inside the first ventilating groove (2); an air deflector (22) is fixedly connected at an included angle in the heat dissipation box (12); a plurality of groups of radiating fins (23) are fixedly connected to the outside of the motor body (11); the multiple groups of radiating fins (23) are annularly arranged on the outer side wall of the motor body (11); multiple second ventilating grooves (24) are formed in the motor body (11); the second ventilating groove (24) is communicated with the heat dissipation box (12); a pair of third ventilating grooves (25) is formed in the radiating fin (23); the third ventilating groove (25) is communicated with the second ventilating groove (24); and a filter screen (21) is fixedly connected inside the third ventilating slot (25).

3. A domestic air-conditioning motor with high heat dissipation efficiency as claimed in claim 2, wherein: the side wall of the heat radiation fan (13) is fixedly connected with a pair of elastic ropes (3); the tail end of the elastic rope (3) is fixedly connected with a first striking ball (31); a pair of impact blocks (32) is fixedly connected to the inner side wall of the heat dissipation box (12); a cavity (33) is formed in the impact block (32); the first striking ball (31) contacts the side wall of the striking block (32).

4. A domestic air-conditioning motor with high heat dissipation efficiency as claimed in claim 3, wherein: the outer side wall of the motor body (11) is fixedly connected with a plurality of groups of dust removal vibration plates (4); the side walls of two ends of the dust removal vibration plate (4) are fixedly connected with torsion springs (41); the torsion spring (41) is fixedly connected with a connecting rod (42); the end part of the connecting rod (42) is fixedly connected with a second striking ball (43); and the second striking ball (43) is in contact with the side walls of the two ends of the dust removal vibration plate (4).

5. A domestic air-conditioning motor with high heat dissipation efficiency as claimed in claim 4, wherein: the side wall in the cavity (33) is fixedly connected with an elastic piece (5); an elastic ball (51) is arranged in the cavity (33); the elastic ball (51) is in contact with the elastic piece (5).

6. A domestic air-conditioning motor with high heat dissipation efficiency as claimed in claim 5, wherein: a spring (6) is arranged between the dust removal vibration plate (4) and the connecting rod (42); the spring (6) is fixedly connected between the dust removal vibration plate (4) and the connecting rod (42).