CN206770236U - A kind of domestic fan with mute function - Google Patents
A kind of domestic fan with mute function Download PDFInfo
- Publication number
- CN206770236U CN206770236U CN201720318363.9U CN201720318363U CN206770236U CN 206770236 U CN206770236 U CN 206770236U CN 201720318363 U CN201720318363 U CN 201720318363U CN 206770236 U CN206770236 U CN 206770236U
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- China
- Prior art keywords
- abatvoix
- wheel hub
- case
- motor
- net cover
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Abstract
The utility model discloses a kind of domestic fan with mute function,Including Household wind fan body,Motor is provided with the top of the Household wind fan body,The motor is fixedly installed in abatvoix case by rubber frame,And motor is connected with wheel hub by rotating shaft,The leading flank of the wheel hub is connected by location nut with rotating shaft,The trailing flank of wheel hub is connected by postive stop baffle with rotating shaft,And one week of wheel hub is symmetrically arranged with four blades,Front mesh enclosure and rear net cover are provided with the outside of four blades,It is connected between the front mesh enclosure and rear net cover by the sound insulation collar,And the trailing flank of rear net cover is connected with abatvoix case,Ring groove is provided with the front and rear sides face of the sound insulation collar,Some heat emission holes are provided with the back side panel of the abatvoix case,And the bottom of abatvoix case is connected with bedplate by telescopic mast,The utility model passes through abatvoix case and the sound insulation collar,The generation of sound can be reduced,To reach Jing Yin function.
Description
Technical field
Electric fan technical field is the utility model is related to, specially a kind of domestic fan with mute function.
Background technology
Electric fan abbreviation electric fan, also referred to as fan, ventilating fan, it is a kind of using motor driving flabellum rotation, to reach
Air is accelerated the household electrical appliance of circulation, be mainly used in cooling and heatstroke-eliminating and ventilating air；Be widely used in family, office, shop,
Hospital and hotels and other places.
With the development of science and technology, being also evolving in terms of electric fan, constantly progressive, wherein domestic fan also makes extensively
In, domestic fan currently on the market still has very big noise, although cool breeze can be brought for user, but by
Collided between the vibration of machinery and front mesh enclosure and rear net cover, annoying noise can be produced, the use to people brings certain
Trouble, and some domestic fans can not adjust height.
Utility model content
In order to overcome the shortcomings of prior art, the utility model provides a kind of domestic fan with mute function,
The sound as caused by electromotor Mechanism Vibration And It can be absorbed, and by the sound insulation collar, can reduce preceding net by abatvoix case
Sound caused by collision, to reach Jing Yin function, also with telescopic mast, is convenient for people to that height is adjusted between cover and rear net cover
Degree.
Technical scheme is used by the utility model solves its technical problem：A kind of Household wind with mute function
Fan, including Household wind fan body, motor is provided with the top of the Household wind fan body, the motor is fixed by rubber frame
It is installed in abatvoix case, and motor is connected with wheel hub by rotating shaft, the leading flank of the wheel hub by location nut and turns
Axle is connected, and the trailing flank of wheel hub is connected by postive stop baffle with rotating shaft, and one week of wheel hub is symmetrically arranged with four blades, four
Front mesh enclosure and rear net cover are provided with the outside of the blade, is connected between the front mesh enclosure and rear net cover by the sound insulation collar, and
The trailing flank of rear net cover is connected with abatvoix case, and ring groove, the suction are provided with the front and rear sides face of the sound insulation collar
Some heat emission holes are provided with the back side panel of soundboard case, and the bottom of abatvoix case is connected with bedplate by telescopic mast.
As a kind of preferable technical scheme of the utility model, the quantity of the postive stop baffle and ring groove is two
It is individual.
As a kind of preferable technical scheme of the utility model, the wheel hub and blade are made of PBT plastic.
As a kind of preferable technical scheme of the utility model, the telescopic mast and bedplate are phases in a welding manner
Even.
As a kind of preferable technical scheme of the utility model, the rubber frame is made of natural rubber.
Compared with prior art, the beneficial effects of the utility model are：This has the domestic fan of mute function, by setting
Abatvoix case is put, motor can be operated to acoustic absorption caused by vibration and handled, to avoid that noise occurs, influenceing people just
Often use, while also there is the sound insulation collar, front mesh enclosure and rear net cover can be avoided to be collided when the domestic fan operates, from
And avoid because of collision and caused by noise, and then it is Jing Yin the effect of, and also there is telescopic mast, can be convenient for people to
The height of the domestic fan is adjusted, to be adapted to the various demand of people, also with rubber frame, motor can be reduced
Vibration, but also there is heat emission hole, facilitate the radiating of motor, so that motor being capable of much time using.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model sound insulation thimble structure schematic diagram.
In figure：1- Household wind fan bodies；2- motor；3- rubber frames；4- abatvoix casees；5- rotating shafts；6- wheel hubs；7- is positioned
Nut；8- bedplates；9- postive stop baffles；10- blades；11- front mesh enclosures；12- rear net covers；The 13- sound insulation collars；14- ring grooves；
15- heat emission holes；16- telescopic masts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment：
As depicted in figs. 1 and 2, the utility model provides a kind of domestic fan with mute function, including Household wind
Fan body 1, the top of the Household wind fan body 1 are provided with motor 2, and the motor 2 is fixedly installed in suction by rubber frame 3
In soundboard case 4, the vibration of motor 2 can be reduced, additionally it is possible to absorb noise caused by motor, and motor 2 passes through rotating shaft 5
Wheel hub 6 is connected with, the leading flank of the wheel hub 6 is connected by location nut 7 with rotating shaft 5, and the trailing flank of wheel hub 6 passes through limiting block
Plate 9 is connected with rotating shaft 5, and wheel hub 6 effectively can be limited, and one week of wheel hub 6 is symmetrically arranged with four blades 10, and four
The outside of the individual blade 10 is provided with front mesh enclosure 11 and rear net cover 12, passes through sound insulation between the front mesh enclosure 11 and rear net cover 12
The collar 13 is connected, and can avoid colliding between front mesh enclosure 11 and rear net cover 12, and the trailing flank of rear net cover 12 and abatvoix
Case 4 is connected；
Ring groove 14 is provided with the front and rear sides face of the sound insulation collar 13, due to blocking front mesh enclosure 11 and rear net cover
12, some heat emission holes 15 are provided with the back side panel of the abatvoix case 4, facilitate the radiating of motor 2, and abatvoix case 4
Bottom is connected with bedplate 8 by telescopic mast 16, can conveniently adjust the height of the domestic fan.
Preferably, the quantity of the postive stop baffle 9 and ring groove 14 is two；The wheel hub 6 and blade 10 are equal
It is made of PBT plastic, there is the advantages of intensity height and fatigue durability；The telescopic mast 16 and the side that bedplate 8 is with welding
Formula is connected；The rubber frame 3 is made of natural rubber.
It is of the present utility model to be mainly characterized by, there should be the domestic fan of mute function, can be inhaled by abatvoix case
The sound as caused by electromotor Mechanism Vibration And Its is received, and by the sound insulation collar, can avoid occurring between front mesh enclosure and rear net cover
Collision, so as to which noise will not be produced, to reach Jing Yin function, also with telescopic mast, it is convenient for people to that height is adjusted, with suitable
Close the demand of user.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
- A kind of 1. domestic fan with mute function, it is characterised in that：Including Household wind fan body（1）, the Household wind fan body （1）Top be provided with motor（2）, the motor（2）Pass through rubber frame（3）It is fixedly installed in abatvoix case（4）In, And motor（2）Pass through rotating shaft（5）It is connected with wheel hub（6）, the wheel hub（6）Leading flank pass through location nut（7）With rotating shaft （5）It is connected, wheel hub（6）Trailing flank pass through postive stop baffle（9）With rotating shaft（5）It is connected, and wheel hub（6）Be symmetrically arranged with one week Four blades（10）, four blades（10）Outside be provided with front mesh enclosure（11）And rear net cover（12）, the front mesh enclosure （11）And rear net cover（12）Between pass through the sound insulation collar（13）It is connected, and rear net cover（12）Trailing flank and abatvoix case（4）Phase Even, the sound insulation collar（13）Front and rear sides face on be provided with ring groove（14）, the abatvoix case（4）Back side panel on It is provided with some heat emission holes（15）, and abatvoix case（4）Bottom pass through telescopic mast（16）It is connected with bedplate（8）.
- A kind of 2. domestic fan with mute function according to claim 1, it is characterised in that：The postive stop baffle （9）And ring groove（14）Quantity be two.
- A kind of 3. domestic fan with mute function according to claim 1, it is characterised in that：The wheel hub（6）With Blade（10）It is made of PBT plastic.
- A kind of 4. domestic fan with mute function according to claim 1, it is characterised in that：The telescopic mast（16） With bedplate（8）It is connected in a welding manner.
- A kind of 5. domestic fan with mute function according to claim 1, it is characterised in that：The rubber frame （3）It is made of natural rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318363.9U CN206770236U (en) | 2017-03-29 | 2017-03-29 | A kind of domestic fan with mute function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318363.9U CN206770236U (en) | 2017-03-29 | 2017-03-29 | A kind of domestic fan with mute function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206770236U true CN206770236U (en) | 2017-12-19 |
Family
ID=60632899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720318363.9U Active CN206770236U (en) | 2017-03-29 | 2017-03-29 | A kind of domestic fan with mute function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206770236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869408A (en) * | 2018-06-29 | 2018-11-23 | 池州市佳山信息技术有限公司 | A kind of apparent electric fan of muting function |
-
2017
- 2017-03-29 CN CN201720318363.9U patent/CN206770236U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869408A (en) * | 2018-06-29 | 2018-11-23 | 池州市佳山信息技术有限公司 | A kind of apparent electric fan of muting function |
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