CN1920327A - Motor pad structure of air-conditioner - Google Patents
Motor pad structure of air-conditioner Download PDFInfo
- Publication number
- CN1920327A CN1920327A CN 200510014801 CN200510014801A CN1920327A CN 1920327 A CN1920327 A CN 1920327A CN 200510014801 CN200510014801 CN 200510014801 CN 200510014801 A CN200510014801 A CN 200510014801A CN 1920327 A CN1920327 A CN 1920327A
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- China
- Prior art keywords
- motor pad
- motor
- diameter
- hole
- air conditioner
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Abstract
The invention relates to an air conditioner, especially a motor pad with better damping property and noise adsorption, wherein it is made from the rubber whose axial center has through hole and longitudinal section is 8-shape; the invention is characterized in that: said central through hole is star shape whose inward protrusion forms the diameter equal to the bolt; and the star radial protrusion forms the diameter of external round is less than the diameter of thin waist of motor pad.
Description
Technical field
The invention relates to air regulator, particularly relate to a kind of motor pad structure of the air conditioner that reduces motor vibrations, air conditioner noise, economical with materials, is convenient to install.
Background technique
Generally, for comfortable environment more is provided to the user, the air conditioner utilization constitutes compression, the release cycle of refrigerant by compressor, condenser, expansion valve, vaporizer, to indoor cooling and heating or purify air, and roughly is divided into split type and integrated type.
Split type identical on function with integrated type, still, split type is that cooling or heating device are set in indoor set, and heat release or cooling and compression set are set in outdoor unit; Integrated type is with cooling or heat release function integration, burrows on the wall in room or directly installation on window.
Existing split-type air conditioner indoor set as shown in Figure 1, include chassis 73, vertical casing 66 and the top cover 65 that front openings is set of 73 upside on the chassis, the front and the top, bi-side that are combined in casing 66 are formed with front air outlet and two side air exhaust ports separately, adjust the direction of the air of discharging by the side air exhaust port simultaneously in order to open and close the side air exhaust port, two upper lateral parts of panel are installed the left and right blinds (not drawing) that can rotate up and down in front.
In order to suck air in front between panel central authorities and bottom, side and the chassis 73, design has to install on front air suction inlet 41, side suction port 42 and chassis suction port 77 and central suction port 41, side suction port 42 and the chassis suction port 77 and sucks grid and filter, plasma dust collector assembly.
In the existing indoor apparatus of air conditioner as above-mentioned formation, if fan electromotor 68 drives, the air of indoor side flow into indoor set inside by above-mentioned following suction grid and air filter, is delivered to heat exchanger 52 by gas fan 69 afterwards.
Deliver to the air of heat exchanger 52 and refrigeration agent heat exchange and after being cooled or heating, be discharged to again by front air outlet and side air exhaust port and indoorly carry out indoor refrigeration or heat.
The fan electromotor 68 of existing indoor apparatus of air conditioner is bolted on the casing seat board with bolt by 120 ° three the installation foot sheets of being separated by on its casing, to cover vertically be the motor pad of 8 shaped sections on vibrations and the noise bolt in order to eliminate, motor pad shaft is circular through hole to central authorities, motor pad waist is snapped in the gap of three pin sheets of motor after covering bolt during installation.
But experimental results show that it is big that surface of contact is installed, so its vibration-damping noise-reducing poor effect because its central authorities of existing motor pad are circular through hole.
Summary of the invention
The present invention is for solving the problem that exists in the above-mentioned known technology, developed a kind of damping, de-noising effect is good and has reduced the motor pad structure of the air conditioner of Manufacturing material.
It is that the rubber of 8 fonts is made that the structure of motor pad of the present invention has through hole, longitudinal cross-section by axial central authorities, and it is characterized in that: its axial central through hole is polygonal star.
Motor pad shaft is preferably Hexangular Star to central through hole, and star constitutes the through hole diameter to the center nose and equals the diameter of bolt, and star radiation nose constitutes circumscribed circle diameter and is less than motor pad eel-like figure portion diameter.
Eel-like figure portion diameter is less than motor pin sheet gap diameter in the middle of the motor pad, and eel-like figure portion width is greater than the thickness of motor pin sheet.
In addition, motor pad eel-like figure portion groove edge all is designed to the right angle.
Advantage and good effect: the axial central through hole of comparing motor pad of the present invention with the motor pad structure of existing air conditioner is designed to polygonal star, so use it to cover the device motor that installs an air-conditioner, not only have supporting effect but also have the good damping effect that abates the noise, also save manufactured materials in addition, its mould is simple, fabrication and installation are also very convenient.
Description of drawings
Fig. 1 is existing Cabinet formula indoor apparatus of air conditioner internal structure and motor installment state figure;
Fig. 2 is the motor pad structure stereogram of existing air conditioner;
Fig. 3 is the motor pad plan view of existing air conditioner;
Fig. 4 is the motor pad structure stereogram of air conditioner of the present invention;
Fig. 5 is the attached view of motor pad with Hexangular Star through hole of the present invention;
Among each figure
1-motor pad 2-through hole
3-eel-like figure portion 4-right angle
Embodiment
In order further to understand the motor pad structure of air conditioner of the present invention, be described as follows in conjunction with example figure again:
Shown in Fig. 4,5, the structure of the motor pad 1 of air conditioner of the present invention by: axially central authorities to have through hole 2, longitudinal cross-section be that the rubber of 8 fonts is made, it is characterized in that: its axial central through hole is polygonal star.
Motor pad shaft is preferably Hexangular Star to central through hole 2, and star constitutes the through hole diameter to the center nose and equals the diameter of bolt, and star radiation nose constitutes circumscribed circle diameter and is less than motor pad eel-like figure portion 3 diameters.
Eel-like figure portion 3 diameters are less than the diameter of motor pin sheet gap 62 in the middle of the motor pad, and the width of eel-like figure portion 3 is greater than the thickness of motor pin sheet 61.
Motor pad eel-like figure portion 3 groove edges all are designed to right angle 4.
Claims (4)
1. to have through hole, longitudinal cross-section by axial central authorities be that the rubber of 8 fonts is made to the motor pad structure of an air conditioner, and it is characterized in that: its axial central through hole is polygonal star.
2. the motor pad structure of air conditioner according to claim 1, it is characterized in that: motor pad shaft is preferably Hexangular Star to central through hole, star constitutes the through hole diameter to the center nose and equals the diameter of bolt, and star radiation nose constitutes circumscribed circle diameter and is less than motor pad eel-like figure portion diameter.
3. the motor pad structure of air conditioner according to claim 1 is characterized in that: eel-like figure portion diameter is less than motor pin sheet gap diameter in the middle of the motor pad, and eel-like figure portion width is greater than the thickness of motor pin sheet.
4. the motor pad structure of air conditioner according to claim 1, it is characterized in that: motor pad eel-like figure portion groove edge all is designed to the right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014801 CN1920327A (en) | 2005-08-22 | 2005-08-22 | Motor pad structure of air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510014801 CN1920327A (en) | 2005-08-22 | 2005-08-22 | Motor pad structure of air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1920327A true CN1920327A (en) | 2007-02-28 |
Family
ID=37778124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510014801 Pending CN1920327A (en) | 2005-08-22 | 2005-08-22 | Motor pad structure of air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1920327A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213292A (en) * | 2011-06-02 | 2011-10-12 | 宁波方太厨具有限公司 | Vibration attenuation and noise reduction pad and motor installation structure of range hood |
| CN103362778A (en) * | 2012-03-30 | 2013-10-23 | 珠海格力电器股份有限公司 | Damping piece, compressor, air conditioner and dehumidifier |
| CN104422038A (en) * | 2013-08-22 | 2015-03-18 | 珠海格力电器股份有限公司 | Shock attenuation packing ring and have its air condensing units |
| CN105782309A (en) * | 2015-01-14 | 2016-07-20 | 沃尔沃汽车公司 | Elastically deformable damper |
| CN112824701A (en) * | 2019-11-21 | 2021-05-21 | 佛山市美的清湖净水设备有限公司 | Damping callus on sole and water purifier |
-
2005
- 2005-08-22 CN CN 200510014801 patent/CN1920327A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102213292A (en) * | 2011-06-02 | 2011-10-12 | 宁波方太厨具有限公司 | Vibration attenuation and noise reduction pad and motor installation structure of range hood |
| CN103362778A (en) * | 2012-03-30 | 2013-10-23 | 珠海格力电器股份有限公司 | Damping piece, compressor, air conditioner and dehumidifier |
| CN103362778B (en) * | 2012-03-30 | 2016-08-03 | 珠海格力电器股份有限公司 | Damping piece, compressor, air conditioner and dehumidifier |
| CN104422038A (en) * | 2013-08-22 | 2015-03-18 | 珠海格力电器股份有限公司 | Shock attenuation packing ring and have its air condensing units |
| CN105782309A (en) * | 2015-01-14 | 2016-07-20 | 沃尔沃汽车公司 | Elastically deformable damper |
| CN112824701A (en) * | 2019-11-21 | 2021-05-21 | 佛山市美的清湖净水设备有限公司 | Damping callus on sole and water purifier |
| CN112824701B (en) * | 2019-11-21 | 2022-12-02 | 佛山市美的清湖净水设备有限公司 | Damping callus on sole and water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |