CN219740112U - Noise reduction motor for air conditioner - Google Patents
Noise reduction motor for air conditioner Download PDFInfo
- Publication number
- CN219740112U CN219740112U CN202321042077.6U CN202321042077U CN219740112U CN 219740112 U CN219740112 U CN 219740112U CN 202321042077 U CN202321042077 U CN 202321042077U CN 219740112 U CN219740112 U CN 219740112U
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- China
- Prior art keywords
- air conditioner
- inlet pipe
- motor
- cooling
- motor main
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- 238000001816 cooling Methods 0.000 claims abstract description 50
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 241000883990 Flabellum Species 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a noise reduction motor for an air conditioner, which belongs to the technical field of noise reduction motors, and comprises a motor main body, an air conditioner external unit and a controller, and further comprises: a main housing; the cooling channel is used for cooling the inside of the motor main body; the inlet pipe and the outlet pipe are respectively used for introducing and discharging condensed water or gas in the cooling channel; the motor main part of this scheme has removed its inside self-cooling flabellum, through making comdenstion water or gaseous through letting in the pipe enter into the cooling passageway of main casing to cool down inside the motor main part, fine utilization air conditioner itself comes its inside motor main part to cool down the operation, avoided the inside noise of bringing from the self-cooling flabellum of motor at present, and it is better through the mode cooling effect of circulating water or gaseous in the cooling passageway in the main casing, can greatly improve motor main part's result of use and life.
Description
Technical Field
The utility model relates to the technical field of noise reduction motors, in particular to a noise reduction motor for an air conditioner.
Background
Air conditioning has become an integral part of modern life, and provides cooling and warming for people. One of the more important components used in an air conditioner is a motor, such as a motor for feeding cool and warm air into a room, a motor for swinging an air feeding blade, and the like.
However, when the motor in the indoor air conditioner is used, certain noise is generated, mainly electromagnetic noise in the motor and air noise generated by the self-cooling fan blades, wherein the noise generated by the self-cooling fan blades is obvious, and particularly, after a period of use, more dust is adsorbed, so that the heat dissipation effect of the motor is affected, and more noise is generated during operation.
Accordingly, there is a need to provide a noise reduction motor for an air conditioner that solves the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a noise reduction motor for an air conditioner so as to solve the technical problems.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a motor of making an uproar falls in air conditioner, includes motor main part, outer machine of air conditioner and controller, still includes:
a main casing which is a part of the motor main body;
the cooling channel is spirally arranged in the main shell and used for cooling the inside of the motor main body;
the inlet pipe and the outlet pipe are arranged on the main shell and are communicated with the cooling channel in front and back, and are respectively used for introducing and discharging condensed water or gas in the cooling channel.
Further, a three-way valve is arranged at the end part of the inlet pipe, the other two ports of the three-way valve are respectively communicated with an air inlet pipe and a water inlet pipe, air blown out by an air conditioner external unit is introduced into the other end of the air inlet pipe, and the other end of the water inlet pipe is communicated with condensed water of the air conditioner.
Further, the outer machine of air conditioner is last to be dismantled and be connected with the dead lever, dead lever end portion installs the collection wind bucket, the one end that the three-way valve was kept away from to the air-supply line is linked together with the collection wind bucket.
Further, the three-way valve is an electric valve, a humidity sensor is arranged on the water inlet pipe, and the humidity sensor and the three-way valve are electrically connected with the controller.
Further, the motor main body further comprises a cover, and the cover is mounted on the main shell through bolts.
Compared with the prior art, the utility model has the advantages that:
1. the motor main part of this scheme has removed its inside self-cooling flabellum to avoided the noise that produces when the self-cooling flabellum of present air conditioner internal unit rotates, noise when can making the air conditioner internal unit use obtains very big reduction, improves user's travelling comfort, and used the cover to install and seal the main casing, can greatly improve the inside leakproofness of motor main part, showing the inside that reduces dust and entering into motor main part, improved motor main part's performance when having guaranteed motor main part leakproofness, make motor main part can operate more smoothly and more for a long time, improved motor main part's life.
2. This scheme is through making comdenstion water or gaseous entering into the cooling passageway of main casing through letting in the pipe, flow in the cooling passageway through comdenstion water or gaseous, can exchange the inside heat that produces of motor main part, thereby cool down inside the motor main part, take away water or gaseous discharge from the discharge pipe after the heat, so cyclic operation, can effectively cool down inside the motor main part, fine utilization air conditioner itself is cooled down the operation to its inside motor main part, the noise that the self-cooling flabellum of motor inside brought at present has been avoided, and the mode cooling effect through circulating water or gaseous in the cooling passageway is better in the main casing, can greatly improve motor main part's result of use and life, the practical effect is good.
Drawings
FIG. 1 is a schematic view of the external structure of the present utility model;
FIG. 2 is a schematic cross-sectional perspective view of the motor body of the present utility model;
FIG. 3 is a schematic view of the wind collecting hopper on the air conditioner outdoor unit;
FIG. 4 is a schematic view of the connection structure of the inlet pipe, the air inlet pipe and the water inlet pipe;
FIG. 5 is a flow chart of the present utility model.
The reference numerals in the figures illustrate:
1. a motor main body; 2. an air conditioner external unit; 3. a main housing; 4. a cooling channel; 5. a tube is introduced; 6. a discharge pipe; 7. a three-way valve; 8. an air inlet pipe; 9. a water inlet pipe; 10. a fixed rod; 11. a wind collecting hopper; 12. a humidity sensor; 13. and (5) covering.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
referring to fig. 1 to 5, a noise reduction motor for an air conditioner includes a motor main body 1, an air conditioner external unit 2, and a controller, and further includes: a main casing 3 which is a part of the motor main body 1; the cooling channel 4 is spirally arranged in the main shell 3 and is used for cooling the inside of the motor main body 1; the air inlet pipe 5 and the discharge pipe 6 are arranged on the main shell 3 and are communicated with the cooling channel 4 in front and back, and are respectively used for introducing and discharging condensed water or gas in the cooling channel 4, the end part of the air inlet pipe 5 is provided with the three-way valve 7, the other two ports of the three-way valve 7 are respectively communicated with the air inlet pipe 8 and the water inlet pipe 9, the other end of the air inlet pipe 8 is communicated with air blown out by the air conditioner outdoor unit 2, and the other end of the water inlet pipe 9 is communicated with condensed water of the air conditioner. The motor main body 1 further includes a cover 13, and the cover 13 is mounted on the main housing 3 by bolts.
When in use, the motor main body 1 removes the self-cooling fan blades inside the motor main body, thereby avoiding the noise generated when the self-cooling fan blades of the prior air conditioner indoor unit rotate, greatly reducing the noise when the air conditioner indoor unit is used, improving the use and experience of indoor personnel and improving the comfort of users. And the main casing 3 is installed and sealed by using the cover 13, so that the situation that holes are needed due to heat dissipation at present is replaced, the sealing performance of the inside of the motor main body 1 can be greatly improved, dust entering into the inside of the motor main body 1 is remarkably reduced, the sealing performance of the motor main body 1 is ensured, the service performance of the motor main body 1 is improved, the motor main body 1 can run more smoothly and for a longer time, the service life of the motor main body 1 is greatly prolonged, and the use effect is good.
When the air conditioner is used, when the thermal air conditioner is used for refrigerating, the communication with the water inlet pipe 9 is opened through the three-way valve 7, condensed water generated by the air conditioner enters the inlet pipe 5 through the water inlet pipe 9 and the three-way valve 7, then the condensed water in the inlet pipe 5 enters the cooling channel 4 of the main shell 3, and the generated heat in the motor main body 1 can be exchanged through the flowing of the condensed water in the cooling channel 4, so that the interior of the motor main body 1 is cooled, the water after the heat is taken away is discharged from the discharge pipe 6, and the interior of the motor main body 1 can be effectively cooled through the circulating operation; when the cold air conditioner is used for heating, the three-way valve 7 is used for opening the switch of the air inlet pipe 8, the temperature of air blown out by the air conditioner external unit 2 is low at the moment, the cooling effect can be achieved, air blown out from the air conditioner external unit 2 can enter the inlet pipe 5 through the air inlet pipe 8 and the three-way valve 7, and then the air in the inlet pipe 5 can enter the cooling channel 4, so that heat exchange can be carried out in the motor main body 1, the heat dissipation effect is achieved, and hot air after heat is taken away can be discharged through the discharge pipe 6. The air conditioner is well utilized to cool the motor main body 1 inside the air conditioner, noise caused by self-cooling fan blades inside the motor at present is avoided, noise generated during operation of the motor main body 1 is greatly reduced, the competitiveness of the air conditioner product and the use experience of a user are improved, the cooling effect is better through the way of circulating water or gas in the cooling channel 4 in the main shell 3, the use effect and the service life of the motor main body 1 can be greatly improved, and the practical effect is good.
In this embodiment, preferably, referring to fig. 3, a fixing rod 10 is detachably connected to the air conditioner outdoor unit 2, a wind collecting hopper 11 is mounted at the end of the fixing rod 10, and one end of the air inlet pipe 8 away from the three-way valve 7 is communicated with the wind collecting hopper 11. Through the collection wind bucket 11 that sets up, the wind that the outer machine 2 of air conditioner blown out accessible collection of collection wind bucket 11 enters into in the air-supply line 8, can make the amount of wind that enters into in the air-supply line 8 great through collection wind bucket 11, the wind that the outer machine 2 of air conditioner blown out of collection that can be better, and then can improve the follow-up cooling effect to motor main part 1.
In this embodiment, preferably, referring to fig. 4, the three-way valve 7 is an electric valve, the water inlet pipe 9 is provided with a humidity sensor 12, and the humidity sensor 12 and the three-way valve 7 are electrically connected with the controller. Through setting up humidity transducer 12 on inlet tube 9, when humidity transducer 12 sensed there is water in the inlet tube 9, can give the controller with the signal this moment, the controller can make three-way valve 7 open with inlet tube 9's intercommunication, close with air-supply line 8's intercommunication, the water of inlet tube 9 can enter into the cooling operation in the cooling passageway 4 from leading-in pipe 5 this moment. The automatic cooling of the motor main body 1 can be further improved, the use is more convenient, and the effect is greatly improved.
Working principle: when the motor is used, the self-cooling fan blades in the motor main body 1 are removed, so that noise generated when the self-cooling fan blades of the existing air conditioner indoor unit rotate is avoided, the noise generated when the air conditioner indoor unit is used can be greatly reduced, and the comfort of a user is improved. And the main shell 3 is installed and sealed by the sleeve cover 13, so that the situation that holes are needed due to heat dissipation at present is replaced, the sealing performance of the inside of the motor main body 1 can be greatly improved, dust entering into the inside of the motor main body 1 is obviously reduced, and the sealing performance of the motor main body 1 is improved while the sealing performance of the motor main body 1 is ensured.
Meanwhile, the utility model adopts the following mode to cool down, after the motor main body 1 in the air conditioner is installed, the inlet pipe 5 of the motor main body 1 is communicated with the three-way valve 7, the other two ports of the three-way valve 7 are respectively connected with the air inlet pipe 8 and the water inlet pipe 9, the other end of the air inlet pipe 8 is positioned at the air outlet of the air conditioner external unit 2, and the other end of the water inlet pipe 9 is communicated with condensed water in the air conditioner. When the air conditioner is used, when the thermal air conditioner is used for refrigerating, the communication with the water inlet pipe 9 is opened through the three-way valve 7, condensed water generated by the air conditioner enters the inlet pipe 5 through the water inlet pipe 9 and the three-way valve 7, then the condensed water in the inlet pipe 5 enters the cooling channel 4 of the main shell 3, and the generated heat in the motor main body 1 can be exchanged through the flowing of the condensed water in the cooling channel 4, so that the interior of the motor main body 1 is cooled, the water after the heat is taken away is discharged from the discharge pipe 6, and the interior of the motor main body 1 can be effectively cooled through the circulating operation; when the cold air conditioner is used for heating, the three-way valve 7 is used for opening the switch of the air inlet pipe 8, the temperature of the air blown out by the air conditioner external unit 2 is low, the cooling effect can be achieved, the air blown out from the air conditioner external unit 2 can enter the inlet pipe 5 through the air inlet pipe 8 and the three-way valve 7, and then the air in the inlet pipe 5 can enter the cooling channel 4, so that heat exchange can be carried out in the motor main body 1, and hot air after heat is taken away can be discharged through the discharge pipe 6.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme and the concept of the present utility model, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a motor of making an uproar falls in air conditioner, includes motor main part (1), outer machine (2) of air conditioner and controller, its characterized in that: further comprises:
a main casing (3) which is part of the motor main body (1);
the cooling channel (4) is spirally arranged in the main shell (3) and is used for cooling the inside of the motor main body (1);
the air inlet pipe (5) and the air outlet pipe (6) are arranged on the main shell (3) and are communicated with the cooling channel (4) in front-back mode, and are respectively used for introducing and discharging condensed water or gas in the cooling channel (4).
2. The noise reduction motor for an air conditioner according to claim 1, wherein: the end part of the inlet pipe (5) is provided with a three-way valve (7), the other two ports of the three-way valve (7) are respectively communicated with an air inlet pipe (8) and a water inlet pipe (9), the other end of the air inlet pipe (8) is filled with air blown out by an air conditioner external unit (2), and the other end of the water inlet pipe (9) is communicated with condensed water of the air conditioner.
3. The noise reduction motor for an air conditioner according to claim 2, wherein: the air conditioner is characterized in that a fixing rod (10) is detachably connected to the air conditioner outer unit (2), a wind collecting hopper (11) is mounted at the end of the fixing rod (10), and one end, far away from the three-way valve (7), of the air inlet pipe (8) is communicated with the wind collecting hopper (11).
4. The noise reduction motor for an air conditioner according to claim 2, wherein: the three-way valve (7) is an electric valve, the water inlet pipe (9) is provided with a humidity sensor (12), and the humidity sensor (12) and the three-way valve (7) are electrically connected with the controller.
5. The noise reduction motor for an air conditioner according to claim 1, wherein: the motor main body (1) further comprises a cover (13), and the cover (13) is mounted on the main shell (3) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321042077.6U CN219740112U (en) | 2023-04-25 | 2023-04-25 | Noise reduction motor for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321042077.6U CN219740112U (en) | 2023-04-25 | 2023-04-25 | Noise reduction motor for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219740112U true CN219740112U (en) | 2023-09-22 |
Family
ID=88026817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321042077.6U Active CN219740112U (en) | 2023-04-25 | 2023-04-25 | Noise reduction motor for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219740112U (en) |
-
2023
- 2023-04-25 CN CN202321042077.6U patent/CN219740112U/en active Active
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| GR01 | Patent grant |