CN204202104U - Centrifugal air duct electric motor mounting structure and air-conditioner - Google Patents
Centrifugal air duct electric motor mounting structure and air-conditioner Download PDFInfo
- Publication number
- CN204202104U CN204202104U CN201420639678.XU CN201420639678U CN204202104U CN 204202104 U CN204202104 U CN 204202104U CN 201420639678 U CN201420639678 U CN 201420639678U CN 204202104 U CN204202104 U CN 204202104U
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- CN
- China
- Prior art keywords
- air duct
- motor mounting
- drain pan
- centrifugal air
- fan assembly
- 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 - Fee Related
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model discloses a kind of centrifugal air duct electric motor mounting structure and air-conditioner, wherein, centrifugal air duct electric motor mounting structure comprises the drain pan be connected with the agent structure of air-conditioner; Also comprise the fan assembly be fixed on drain pan; Fan assembly comprises the motor fixing frame of centrifugation blade, motor and fixed electrical machinery; Centrifugation blade is fixed in the rotating shaft of motor; Drain pan has centrifugal air duct, and centrifugation blade is placed in centrifugal air duct, and centrifugation blade can run through the air inlet of centrifugal air duct.When the parts such as the centrifugation blade in fan assembly, motor need repairing, replacing or the maintenance of part directly can be carried out from the back side of drain pan, do not need drain pan to take apart by the agent structure of air-conditioner, the object of the part in flexible quick-replaceable maintenance fan assembly can be realized.Finally improve the maintenance efficiency of fan assembly.
Description
Technical field
The utility model relates to electric field, particularly relates to a kind of centrifugal air duct electric motor mounting structure and air-conditioner.
Background technology
Motor in the centrifugal air duct of existing air-conditioner and fan blade are assembled from the front of the drain pan of air-conditioner usually, and the fan assembly be made up of parts such as motor, fan blade and motor fixing frames is fixed on the drain pan of air-conditioner.When the parts such as the motor in fan assembly, fan blade need repairing, need air-conditioner entirety to open just to keep in repair afterwards, this just makes the maintenance operation of fan assembly comparatively complicated, reduces maintenance efficiency.
Utility model content
Based on this, be necessary that in the centrifugal air duct for existing air-conditioner, fan assembly maintenance operation is comparatively complicated, reduce the problem of maintenance efficiency, a kind of centrifugal air duct electric motor mounting structure and air-conditioner are provided.
For realizing a kind of centrifugal air duct electric motor mounting structure that the utility model object provides, comprise the drain pan be connected with the agent structure of air-conditioner;
Also comprise the fan assembly be fixed on described drain pan; Described fan assembly comprises the motor fixing frame of centrifugation blade, motor and fixing described motor; Described centrifugation blade is fixed in the rotating shaft of described motor;
Described drain pan has centrifugal air duct, and described centrifugation blade is placed in described centrifugal air duct, and described centrifugation blade can run through the air inlet of described centrifugal air duct.
Wherein in an embodiment, described fan assembly also comprises motor mounting plate;
Described motor is fixed on described motor mounting plate;
Described motor mounting plate be arranged on described drain pan and described centrifugal air duct back to one side on, described motor mounting plate and described drain pan removably connect.
Wherein in an embodiment, described motor, described motor fixing frame and described centrifugation blade are successively set on the same side of described motor mounting plate.
Wherein in an embodiment, the intensity of described motor mounting plate is greater than the intensity of described drain pan.
Wherein in an embodiment, described motor mounting plate and described drain pan are for be threaded or buckle is connected.
Wherein in an embodiment, described motor mounting plate comprises the installation portion and fixed part that are connected;
Described motor is arranged on described installation portion;
Described fixed part and described drain pan removably connect.
Wherein in an embodiment, described fixed part is multiple; And,
Multiple described fixed parts are symmetricly set on the edge of described installation portion.
Wherein in an embodiment, described installation portion and described fixed part one-body molded.
Wherein in an embodiment, described fan assembly and described centrifugal air duct are multiple, and,
The corresponding described fan assembly of each described centrifugal air duct.
Accordingly, the utility model additionally provides a kind of air-conditioner, comprises as above arbitrary described centrifugal air duct electric motor mounting structure.
The beneficial effect of above-mentioned centrifugal air duct electric motor mounting structure and air-conditioner: wherein, centrifugal air duct electric motor mounting structure comprises the drain pan be connected with the agent structure of air-conditioner, and drain pan has centrifugal air duct.The centrifugation blade be fixed in the fan assembly on drain pan runs through the air inlet of centrifugal air duct, and this runs through drain pan with regard to making fan assembly by the air inlet of centrifugal air duct.When the parts such as the centrifugation blade in fan assembly, motor need repairing, can directly from the back side of drain pan, namely drain pan carries out replacing or the maintenance of part back to the one side of centrifugal air duct, do not need drain pan to take apart by the agent structure of air-conditioner, the object of the part in flexible quick-replaceable maintenance fan assembly can be realized.Finally, effectively improve the maintenance efficiency of fan assembly.
Accompanying drawing explanation
Fig. 1 is centrifugal air duct electric motor mounting structure of the present utility model assembling pre-structure schematic diagram;
Fig. 2 is the drain pan structure schematic diagram after centrifugal air duct electric motor mounting structure of the present utility model assembling;
Fig. 3 is the fan assembly structural blast figure in centrifugal air duct electric motor mounting structure of the present utility model.
Detailed description of the invention
For making technical solutions of the utility model clearly, below in conjunction with drawings and the specific embodiments, the utility model is described in further details.
See Fig. 1 and Fig. 2, with the air-conditioner being provided with the centrifugal air duct electric motor mounting structure that the utility model provides for specific embodiment is described.Wherein, as the centrifugal air duct electric motor mounting structure that the utility model provides, it comprises the drain pan 100 be connected with the agent structure of air-conditioner.
The centrifugal air duct electric motor mounting structure that the utility model provides also comprises the fan assembly 200 be fixed on drain pan 100.Fan assembly 200 comprises the motor fixing frame 230 of centrifugation blade 210, motor 220 and fixed electrical machinery 220.Wherein, centrifugation blade 210 is fixed in the rotating shaft of motor 220.
Drain pan 100 has centrifugal air duct, and centrifugation blade 210 is placed in centrifugal air duct, and centrifugation blade 210 can run through the air inlet of centrifugal air duct.This just makes the centrifugation blade 210 in fan assembly 200 can run through drain pan 100 from the back side of drain pan 100 (i.e. drain pan 100 and centrifugal air duct back to one side), enters in the centrifugal air duct of drain pan 100.
The centrifugal air duct electric motor mounting structure provided by the utility model, is carried out the assembling mode of installing, changes into and install from the back side of drain pan 100 from the front of drain pan 100 by traditional fan assembly 200.Thus, when the correlated parts such as the centrifugation blade 210 in fan assembly 200, motor 220 need repairing or change, only need from the back side of drain pan 100, fan assembly 200 to be disassembled, carry out the maintenance of correlated parts in fan assembly 200 or change.Which obviate traditional fan assembly after centrifugal air duct is installed, must by drain pan 100 by the process that the agent structure of air-conditioner is taken apart when keeping in repair, thus reduce the maintenance complexity of fan assembly 200, save the maintenance time of fan assembly 200, finally effectively improve the maintenance efficiency of fan assembly 200.
It should be noted that, centrifugal air duct is arranged on drain pan 100, is scroll casing shape.Further, the public end face that centrifugal air duct is connected with drain pan 100 is the pedestal of centrifugal air duct, and this pedestal is set to through hole, can be used as the air inlet of centrifugal air duct.Centrifugation blade 210 and centrifugal air duct are coaxially arranged, and can increase the intake of the air inlet of centrifugal air duct, thus improve the performance of air-conditioner.
Further, as the centrifugal air duct electric motor mounting structure that the utility model provides, fan assembly 200 also comprises motor mounting plate 240.Motor 220 is fixed on motor mounting plate 240.Motor mounting plate 240 be arranged on drain pan 100 and centrifugal air duct back to one side on.Meanwhile, motor mounting plate 240 and drain pan 100 removably connect.
It is by being fixed on motor mounting plate 240 by motor 220, is directly fixed on mounting means on drain pan 100 to substitute traditional motor 220, realizes being separated of motor 220 and drain pan 100.When motor 220 operates, direct drive motor installing plate 240 shakes, and can not directly drive drain pan 100 to shake.Thus, effectively reduce the vibrations of drain pan 100, weaken vibrations by the transmission of motor 220 to drain pan 100, thus make the agent structure of the air-conditioner be connected with drain pan 100 can not produce larger vibrations, reduce noise, improve the even running of air-conditioner, finally improve the comfortableness of air-conditioner.
In addition, be directly fixed on by motor 220 after on motor mounting plate 240, motor mounting plate 240 removably connects with drain pan 100 again.That is, the fan assembly 200 of centrifugation blade 210, motor 220, motor fixing frame 230 and motor mounting plate 240 composition with drain pan 100 for removably connecting.When needing the maintenance of the correlated parts carried out in fan assembly 200 or changing, motor mounting plate 240 is only needed to disassemble by drain pan 100, the back side of fan assembly 200 by drain pan 100 can be realized, from the object that drain pan 100 is separated, thus carry out maintenance or the replacing of correlated parts in fan assembly 200.Simple to operate, be easy to realize.
, it should be noted that, motor mounting plate 240 and the connection of drain pan 100 can be and to be threaded or buckle connects herein.So, when carrying out motor mounting plate 240 and dismantling from drain pan 100, only need screw to be backed out or buckle is unclamped, just motor mounting plate 240 can be disassembled from drain pan 100.Simple to operate, and be threaded or while buckle is connected to and realizes the removably connecting of motor mounting plate 240 and drain pan 100, also reduce production cost, save resource adopting.
In addition, see Fig. 3, motor 220, motor fixing frame 230 and centrifugation blade 210 are arranged on the same side of motor mounting plate 240 successively.That is, motor 220 is positioned at the same side of motor mounting plate 240 after being arranged on motor mounting plate 240 at motor 220, be fastened on motor 220 by motor fixing frame 230, realizes motor 220 fixing on motor mounting plate 240.Meanwhile, be fixed on by centrifugation blade 210 in the rotating shaft of motor 220, the combination finally realizing fan assembly 200 is installed.
It should be pointed out that motor 220, motor fixing frame 230 and centrifugation blade 210 also can be positioned at the not homonymy of motor mounting plate 240.As a specific embodiment, after motor 220 and motor fixing frame 230 are fixedly mounted on the side of motor mounting plate 240 successively, by arranging the rotating shaft of motor 220 through motor mounting plate 240, be fixed to by centrifugation blade 210 in the rotating shaft through the motor 220 of motor mounting plate 240, the combination that can realize another specific embodiment of fan assembly 200 is installed again.
Further, the intensity of motor mounting plate 240 is greater than the intensity of drain pan 100.Adopt intensity to be greater than the motor mounting plate 240 of drain pan 100 intensity, the vibrations produced when motor 220 operates can be resisted better, thus more efficiently minimizing vibrations, reduce noise.Further, also effectively extend the service life of parts such as drain pan 100 grade, ensure that the performance of air-conditioner.
Concrete, see Fig. 2 and Fig. 3, motor mounting plate 240 comprises the installation portion 241 and fixed part 242 that are connected.
Wherein, motor 220 is arranged on installation portion 241, and fixed part 242 and drain pan 100 removably connect.
Meanwhile, the fixed part 242 of motor mounting plate 240 can be multiple.Further, when the fixed part 242 of motor mounting plate 240 is multiple, multiple fixed parts 242 are symmetricly set on the edge of installation portion 241.
More specifically:
See Fig. 2 and and Fig. 3, with the number of fixed part 242 be two for specific embodiment, two fixed parts 242 are symmetricly set on the edge of installation portion 241, not only strengthen the connection of motor mounting plate 240 on drain pan 100, also make the interaction force between drain pan 100 and the fixed part 242 of motor mounting plate 240 comparatively balanced, thus avoid the phenomenon that drain pan 100 produces deformation, extend the service life of drain pan 100.
In addition, preferably, installation portion 241 and fixed part 242 one-body molded, thus decrease the Making programme of motor mounting plate 240, reduce production cost, finally save the resources of production.
What deserves to be explained is, the centrifugal air duct of drain pan 100 has multiple, and accordingly, fan assembly 200 also has multiple, and the corresponding fan assembly 200 of each centrifugal air duct.
As the air-conditioner that the utility model provides, it is by arranging any one centrifugal air duct electric motor mounting structure above-mentioned, not only reduce the maintenance difficulty of the fan assembly 200 in air-conditioner, improve the maintenance efficiency of fan assembly 200, vibrations to the drain pan 100 of air-conditioner when the motor 220 also further decreased in fan assembly 200 operates, make the operation of air-conditioner more steady, reduce the noise in air-conditioner running, finally improve the comfortableness of air-conditioner.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a centrifugal air duct electric motor mounting structure, is characterized in that, comprises the drain pan (100) be connected with the agent structure of air-conditioner;
Also comprise the fan assembly (200) be fixed on described drain pan (100); Described fan assembly (200) comprises the motor fixing frame (230) of centrifugation blade (210), motor (220) and fixing described motor (220); Described centrifugation blade (210) is fixed in the rotating shaft of described motor (220);
(100) have centrifugal air duct to described drain pan, and described centrifugation blade (210) is placed in described centrifugal air duct, and described centrifugation blade (210) can run through the air inlet of described centrifugal air duct.
2. centrifugal air duct electric motor mounting structure according to claim 1, is characterized in that, described fan assembly (200) also comprises motor mounting plate (240);
Described motor (220) is fixed on described motor mounting plate (240);
Described motor mounting plate (240) be arranged on described drain pan (100) and described centrifugal air duct back to one side on, described motor mounting plate (240) and described drain pan (100) removably connect.
3. centrifugal air duct electric motor mounting structure according to claim 2, it is characterized in that, described motor (220), described motor fixing frame (230) and described centrifugation blade (210) are successively set on the same side of described motor mounting plate (240).
4. centrifugal air duct electric motor mounting structure according to claim 2, is characterized in that, the intensity of described motor mounting plate (240) is greater than the intensity of described drain pan (100).
5. centrifugal air duct electric motor mounting structure according to claim 2, is characterized in that, described motor mounting plate (240) and described drain pan (100) are for be threaded or buckle is connected.
6. centrifugal air duct electric motor mounting structure according to claim 2, is characterized in that, described motor mounting plate (240) comprises the installation portion (241) and fixed part (242) that are connected;
Described motor (220) is arranged on described installation portion (241);
Described fixed part (242) and described drain pan (100) removably connect.
7. centrifugal air duct electric motor mounting structure according to claim 6, is characterized in that, described fixed part (242) is for multiple; And,
Multiple described fixed parts (242) are symmetricly set on the edge of described installation portion (241).
8. centrifugal air duct electric motor mounting structure according to claim 6, is characterized in that, described installation portion (241) is one-body molded with described fixed part (242).
9. the centrifugal air duct electric motor mounting structure according to any one of claim 1 to 8, is characterized in that, described fan assembly (200) and described centrifugal air duct are multiple, and,
The corresponding described fan assembly (200) of each described centrifugal air duct.
10. an air-conditioner, is characterized in that, comprises the centrifugal air duct electric motor mounting structure described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639678.XU CN204202104U (en) | 2014-10-29 | 2014-10-29 | Centrifugal air duct electric motor mounting structure and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420639678.XU CN204202104U (en) | 2014-10-29 | 2014-10-29 | Centrifugal air duct electric motor mounting structure and air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204202104U true CN204202104U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420639678.XU Expired - Fee Related CN204202104U (en) | 2014-10-29 | 2014-10-29 | Centrifugal air duct electric motor mounting structure and air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204202104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359204A (en) * | 2014-10-29 | 2015-02-18 | 珠海格力电器股份有限公司 | Motor mounting structure of centrifugal air duct and air conditioner |
-
2014
- 2014-10-29 CN CN201420639678.XU patent/CN204202104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104359204A (en) * | 2014-10-29 | 2015-02-18 | 珠海格力电器股份有限公司 | Motor mounting structure of centrifugal air duct and air conditioner |
| CN104359204B (en) * | 2014-10-29 | 2018-02-09 | 珠海格力电器股份有限公司 | Centrifugal air duct electric motor mounting structure and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20211029 |