CN200989313Y - Blowing machine - Google Patents
Blowing machine Download PDFInfo
- Publication number
- CN200989313Y CN200989313Y CN 200620015708 CN200620015708U CN200989313Y CN 200989313 Y CN200989313 Y CN 200989313Y CN 200620015708 CN200620015708 CN 200620015708 CN 200620015708 U CN200620015708 U CN 200620015708U CN 200989313 Y CN200989313 Y CN 200989313Y
- Authority
- CN
- China
- Prior art keywords
- motor
- housing
- inlet window
- air inlet
- casing
- 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
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a blower consisting of an electric motor, an impeller and housing, wherein the housing is composed of an upper housing body and a lower housing body clasped together with the upper housing body. One housing body side is provided with a wind-inlet window and the other housing body side is sealed. One side of the housing is a wind-outlet opening and provided with the electric motor. The electric motor is connected with the impeller and wherein the electric motor is positioned in the housing with the wind-inlet window. The impeller is positioned in the sealed housing. The housing is provided with footings as well.
Description
Technical field
The utility model relates to the novel blower of a kind of back side air intake.
Background technique
The intake grill of traditional small blast fan and motor be in the same side, the cooling of motor or by self cooling, otherwise motor is with fan in addition, the power of motor is except the power of supporting fan blade, also need tell a part for self cooling fan, this means that the volume of motor wants big, cost rises.In addition, the installation of traditional drum blower fan also seems dumb.
Summary of the invention
The purpose of this utility model provides a kind of novel blower, by air inlet window is arranged on motor position, and on casing leg is installed, and has overcome the deficiency that existing blower exists.
The realization the technical solution of the utility model is: this blower comprises motor, fan blade and casing, its main structure is that described casing comprises a upper shell and the lower shell body that snaps together with upper shell, wherein a side body is provided with air inlet window, the opposite side housing is shut, and casing one end is an exhaust outlet, is provided with motor in it, this motor connects fan blade, wherein motor is arranged in the housing of air inlet window, and fan blade is arranged in the housing of shutting, and also is provided with leg on casing.
This technological scheme also comprises:
Described air inlet window is multiple layer ring-type intake grill.
Described leg is connected on the upper and lower casing.
Described air inlet window is provided with mounting hole.
The beneficial effect that the utlity model has: motor is placed in the air port on one side, and the wind elder generation cooling motor body of fan blade inspiration has solved the problem of motor radiating, and motor can reduced volume, reduces cost.In addition, the symmetrical leg of blower is convenient to it in special occasion, uses as the sloping floor.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present utility model, expression lower shell body position.
Fig. 2 is the upper shell position view of Fig. 1.
Fig. 3 is the assembling decomposing schematic representation of Fig. 1.
Among the figure: 1 upper shell, 2 lower shell bodys, 21 air inlet windows, 211 mounting holes, 3 legs, 31 ground nail holes, 4 screws, 5 motors, 6 fan blades, 7 exhaust outlets.
Arrow is represented the air intake direction.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in the figure, this blower mainly is made up of upper shell 1, lower shell body 2, leg 3, motor 5 and fan blade 6, and wherein lower shell body 2 end faces have air inlet window 21, and this air inlet window 21 is made up of multilayer ring-type bar shaped intake grill, upper shell 1 end face is shut, upper shell 1 and lower shell body 2 snap together, and the end is an exhaust outlet 7, and motor 5 is equipped with in the inside, motor 5 drives fan blade 6 and rotates, wherein motor 5 is installed in the lower shell body 2, and fan blade 6 is in upper shell 1, and air inlet window 21 communicates with exhaust outlet 7; In addition, on upper shell 1 and lower shell body 2, be separately installed with leg 3.
Working principle
This blower is placed in air inlet window 21 on one side with motor (motor) 6, make the wind directly cooled machine body of fan blade 6 inspirations, so just solved the problem of motor radiating, thereby for the blower of same air quantity parameter request, motor can reduced volume, reduces cost.In addition, leg 3 structures of blower are also quite dexterous, are made up of two symmetrical legs, see for details shown in the structural drawing, and also designing on it has totally four ground nail holes 31, is convenient in uses such as special occasion such as sloping floors.In unwanted place, also can unload lower support leg like a cork.On the air intake end face of lower cover, also be reserved with mounting hole 211, use for special occasions.
Claims (4)
1. novel blower, comprise motor, fan blade and casing, it is characterized in that described casing comprises a upper shell and the lower shell body that snaps together with upper shell, wherein a side body is provided with air inlet window, and the opposite side housing is shut, casing one end is an exhaust outlet, be provided with motor in it, this motor connects fan blade, and wherein motor is arranged in the housing of air inlet window, fan blade is arranged in the housing of shutting, and also is provided with leg on casing.
2. novel blower as claimed in claim 1 is characterized in that described air inlet window is multiple layer ring-type intake grill.
3. novel blower as claimed in claim 1 is characterized in that described leg is connected on the upper and lower casing.
4. novel blower as claimed in claim 1 is characterized in that described air inlet window is provided with mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620015708 CN200989313Y (en) | 2006-11-10 | 2006-11-10 | Blowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620015708 CN200989313Y (en) | 2006-11-10 | 2006-11-10 | Blowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200989313Y true CN200989313Y (en) | 2007-12-12 |
Family
ID=38940350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620015708 Expired - Fee Related CN200989313Y (en) | 2006-11-10 | 2006-11-10 | Blowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200989313Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016373A (en) * | 2012-12-15 | 2013-04-03 | 浙江省质量检测科学研究院 | Efficient household ventilating fan with motor forced ventilation and integral heat dissipation structure |
| WO2014082245A1 (en) * | 2012-11-28 | 2014-06-05 | Li Qiwu | Fan |
| CN111771062A (en) * | 2018-02-22 | 2020-10-13 | 美蓓亚三美株式会社 | Blower device |
-
2006
- 2006-11-10 CN CN 200620015708 patent/CN200989313Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014082245A1 (en) * | 2012-11-28 | 2014-06-05 | Li Qiwu | Fan |
| CN103016373A (en) * | 2012-12-15 | 2013-04-03 | 浙江省质量检测科学研究院 | Efficient household ventilating fan with motor forced ventilation and integral heat dissipation structure |
| CN111771062A (en) * | 2018-02-22 | 2020-10-13 | 美蓓亚三美株式会社 | Blower device |
| US11221015B2 (en) | 2018-02-22 | 2022-01-11 | Minebea Mitsumi Inc. | Blower device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201448263U (en) | Blower | |
| CN101328900A (en) | Ultra-thin household air conditioning apparatus | |
| CN101929714A (en) | Portable air conditioner with indoor unit provided with suction fan | |
| EP2299122A3 (en) | Heat dissipating fan | |
| CN107940593A (en) | A kind of air purifier | |
| CN200989313Y (en) | Blowing machine | |
| CN201531954U (en) | Heat exchange system | |
| CN203277015U (en) | Silencing shell of dry transformer | |
| CN113279985A (en) | Photovoltaic refrigeration humidification electric fan | |
| CN201246331Y (en) | Exhaust fan with compact structure | |
| CN205747270U (en) | A kind of vertical air conditioner fan of noise reduction modified form | |
| CN201258866Y (en) | Octagonal upward exhaust roof blower fan | |
| CN207934987U (en) | A kind of diesel-driven generator of good heat dissipation effect | |
| CN202001389U (en) | Low-noise energy-saving fan box | |
| CN201246332Y (en) | Ventilation fan | |
| CN201310472Y (en) | Water flow fan | |
| CN201753694U (en) | Exhaust fan with improved structure | |
| CN216157944U (en) | Fan capable of increasing air volume and air pressure | |
| CN201944019U (en) | Axial flow fan for tunnel brick kiln | |
| CN216381940U (en) | Double-blade air blower with double air inlets | |
| CN201615074U (en) | Mute ventilation fan with double face shields | |
| CN214742174U (en) | Double-blade fan structure | |
| CN202149077U (en) | Ceiling type ventilator | |
| CN217401110U (en) | Air compressor machine centralized control economizer system | |
| CN214841131U (en) | Energy-saving heating and ventilation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20131110 |