CN203744496U - Motor mounting structure for air conditioner - Google Patents
Motor mounting structure for air conditioner Download PDFInfo
- Publication number
- CN203744496U CN203744496U CN201420082458.1U CN201420082458U CN203744496U CN 203744496 U CN203744496 U CN 203744496U CN 201420082458 U CN201420082458 U CN 201420082458U CN 203744496 U CN203744496 U CN 203744496U
- Authority
- CN
- China
- Prior art keywords
- motor
- mounting structure
- shock absorbing
- absorbing ring
- air
- 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.)
- Expired - Lifetime
Links
- 230000035939 shock Effects 0.000 claims description 27
- 238000013016 damping Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to the technical field of air conditioners, and provides a motor mounting structure for an air conditioner. The motor mounting structure for the air conditioner comprises a volute, a motor mounted in the volute and a wind wheel driven through the motor, a mounting hole is arranged in the volute, a first damping ring is arranged in the mounting hole, the end, where a motor shaft is located, of the motor penetrates through the first damping ring and stretches into the volute, the other end, far away from the motor shaft, of the motor is sleeved with a second damping ring, and a motor pressing plate covering the motor is arranged on the outer side of the second damping ring. According to the motor mounting structure for the air conditioner, the motor mounting structure is simple, when the motor works, the motor shaft drives the wind wheel to rotate, due to the fact that damping rings are arranged at both ends of the motor, vibration is reduced effectively, the motor is further fixed through the motor pressing plate, the motor is prevented from vibrating, and therefore noise is lowered.
Description
Technical field
The utility model relates to air-conditioning technical field, more particularly, relates to the electric motor mounting structure of air-conditioner.
Background technology
At present in air-conditioner, wind wheel structure generally has tubular wine wheel, centrifugal wind wheel, these two kinds of wind wheels all adopt motor to drive, motor-driven structure is not only complicated, and easily shake, particularly, in the time driving centrifugal wind wheel, centrifugal wind wheel air quantity is large, vibrations and the noise of motor are more serious, have a strong impact on client and use.
Utility model content
The purpose of this utility model is to provide a kind of electric motor mounting structure of air-conditioner, is intended to solve the motor existing in prior art and easily shakes, the problem that noise is large.
For solving the problems of the technologies described above, the technical solution of the utility model is: the electric motor mounting structure that a kind of air-conditioner is provided, comprise spiral case, be installed on motor in described spiral case and by described motor-driven wind wheel, described spiral case is provided with installing hole, in described installing hole, be provided with the first shock absorbing ring, described motor has one end of motor shaft and stretches in described spiral case through described the first shock absorbing ring, described motor is away from sheathed second shock absorbing ring of the other end of described motor shaft, and described the second shock absorbing ring arranged outside one is covered on the motor pressing plate on described motor.
Particularly, one end that described motor has motor shaft is provided with the first boss, and described the first shock absorbing ring is sheathed on described the first boss.
Particularly, described motor is provided with the second boss away from one end of described motor shaft, and described the second shock absorbing ring is sheathed on described the second boss.
Particularly, described motor is provided with three engaging lugs away from one end outer wall of described motor shaft, on each described engaging lug, be respectively equipped with the first fixing hole, described motor pressing plate has three connecting plates corresponding with each described engaging lug respectively, on each described connecting plate, be equipped with second fixing hole corresponding with described the first fixing hole, described spiral case is provided with three joint pins that pass respectively each corresponding the first fixing hole and the second fixing hole.
Particularly, described motor pressing plate center inside is provided with the second installing hole, and described the second shock absorbing ring is placed in described the second installing hole.
In the utility model, electric motor mounting structure is simple, and when machine operation, motor shaft drives wind wheel to rotate, and because the two ends at motor are provided with shock absorbing ring, effectively reduces vibrations, and further fixing by motor pressing plate, avoid motor to occur shake, thereby reduced noise.
Brief description of the drawings
Fig. 1 is the schematic diagram of motor of air conditioner mounting structure one preferred embodiment that provides of the utility model;
Fig. 2 is another angle observation figure of Fig. 1;
Fig. 3 is the explosive view of electric motor mounting structure in the utility model embodiment;
Fig. 4 is another explosive view of air-conditioner electric motor mounting structure in the utility model embodiment;
Fig. 5 is the structural representation of motor in the utility model embodiment;
Fig. 6 is the structural representation of motor pressing plate in the utility model embodiment;
Fig. 7 is A place enlarged drawing in Fig. 4;
100-spiral case; 110-installing hole; 120-joint pin; 200-motor;
210-motor shaft; 220-the first boss; 230-the second boss; 240-engaging lug;
241-the first fixing hole; 300-the first shock absorbing ring; 400-the second shock absorbing ring; 500-motor pressing plate;
510-connecting plate; 520-the second fixing hole; 530-the second installing hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 4, the electric motor mounting structure of a kind of air-conditioner that the utility model provides, the wind wheel (not shown) that comprises spiral case 100, is installed on the motor 200 in spiral case 100 and driven by motor 200.Spiral case 100 is provided with installing hole 110, in installing hole 110, be provided with the first shock absorbing ring 300, motor 200 has one end of motor shaft 210 and stretches in spiral case 100 through the first shock absorbing ring 300, motor 200 is covered on the motor pressing plate 500 on motor 200 away from sheathed second shock absorbing ring 400, the second shock absorbing ring 400 arranged outside one of the other end of motor shaft 210.In the present embodiment, motor 200 mounting structures are simple, and when motor 200 is worked, motor shaft 210 drives wind wheel to rotate, owing to being provided with shock absorbing ring at the two ends of motor 200, effectively reduce vibrations, and further fixing by motor pressing plate 500, avoid motor 200 to occur shake, thereby reduced noise.
Particularly, in conjunction with Fig. 5, one end that motor 200 has a motor shaft 210 is provided with the first boss 220, the first shock absorbing rings 300 and is sheathed on the first boss 220.And motor 200 is provided with the second boss 230, the second shock absorbing rings 400 away from one end of motor 200 axles and is sheathed on the second boss 230.Like this, two shock absorbing rings play balancing damping effect to motor 200 simultaneously, and damping effect is better.
In the present embodiment, motor 200 is provided with engaging lug 240 away from one end outer wall of motor shaft 210, and engaging lug 240 is three, is respectively equipped with the first fixing hole 241 on each engaging lug 240.With reference to Fig. 6, Fig. 7, motor pressing plate 500 has three connecting plates 510, and each connecting plate 510 is corresponding with each engaging lug 240 respectively, is equipped with second fixing hole 520 corresponding with the first fixing hole 241 on each connecting plate 510.Spiral case 100 is provided with three joint pins 120.Each joint pin 120, through in one group of corresponding first fixing hole 241 and the second fixing hole 520, like this, is all fixed on motor 200 and motor pressing plate 500 on spiral case 100 by three joint pins 120.
In the present embodiment, motor pressing plate 500 center inside are provided with the second installing hole 530, the second shock absorbing rings 400 and are placed in the second installing hole 530.Spacing by the second installing hole 530, fixedly secures the second shock absorbing ring 400.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. the electric motor mounting structure of an air-conditioner, comprise spiral case, be installed on motor in described spiral case and by described motor-driven wind wheel, it is characterized in that: described spiral case is provided with installing hole, in described installing hole, be provided with the first shock absorbing ring, described motor has one end of motor shaft and stretches in described spiral case through described the first shock absorbing ring, described motor is away from sheathed second shock absorbing ring of the other end of described motor shaft, and described the second shock absorbing ring arranged outside one is covered on the motor pressing plate on described motor.
2. the electric motor mounting structure of a kind of air-conditioner as claimed in claim 1, is characterized in that: one end that described motor has motor shaft is provided with the first boss, and described the first shock absorbing ring is sheathed on described the first boss.
3. the electric motor mounting structure of a kind of air-conditioner as claimed in claim 1, is characterized in that: described motor is provided with the second boss away from one end of described motor shaft, and described the second shock absorbing ring is sheathed on described the second boss.
4. a kind of electric motor mounting structure of air-conditioner as claimed any one in claims 1 to 3, it is characterized in that: described motor is provided with three engaging lugs away from one end outer wall of described motor shaft, on each described engaging lug, be respectively equipped with the first fixing hole, described motor pressing plate has three connecting plates corresponding with each described engaging lug respectively, on each described connecting plate, be equipped with second fixing hole corresponding with described the first fixing hole, described spiral case is provided with three joint pins that pass respectively each corresponding the first fixing hole and the second fixing hole.
5. the electric motor mounting structure of a kind of air-conditioner as claimed in claim 4, is characterized in that: described motor pressing plate center inside is provided with the second installing hole, and described the second shock absorbing ring is placed in described the second installing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082458.1U CN203744496U (en) | 2014-02-25 | 2014-02-25 | Motor mounting structure for air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082458.1U CN203744496U (en) | 2014-02-25 | 2014-02-25 | Motor mounting structure for air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203744496U true CN203744496U (en) | 2014-07-30 |
Family
ID=51344287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082458.1U Expired - Lifetime CN203744496U (en) | 2014-02-25 | 2014-02-25 | Motor mounting structure for air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203744496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122055A (en) * | 2016-08-24 | 2016-11-16 | 珠海格力电器股份有限公司 | Blower fan, air-conditioner outdoor unit and air-conditioning |
-
2014
- 2014-02-25 CN CN201420082458.1U patent/CN203744496U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122055A (en) * | 2016-08-24 | 2016-11-16 | 珠海格力电器股份有限公司 | Blower fan, air-conditioner outdoor unit and air-conditioning |
| CN106122055B (en) * | 2016-08-24 | 2019-01-22 | 珠海格力电器股份有限公司 | Blower, air-conditioner outdoor unit and air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |