CN209212605U - A kind of outer rotor adjustable speed blower - Google Patents
A kind of outer rotor adjustable speed blower Download PDFInfo
- Publication number
- CN209212605U CN209212605U CN201821800163.8U CN201821800163U CN209212605U CN 209212605 U CN209212605 U CN 209212605U CN 201821800163 U CN201821800163 U CN 201821800163U CN 209212605 U CN209212605 U CN 209212605U
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- CN
- China
- Prior art keywords
- fixedly connected
- side external
- fixed mount
- outer rotor
- adjustable speed
- 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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Abstract
The utility model discloses a kind of outer rotor adjustable speed blowers, including fan fixed mount, one side external surface of the fan fixed mount is provided with stepless time adjustment switch, one end outer surface of the stepless time adjustment switch is fixedly installed with power transmission line, one side external surface of the power transmission line is fixedly connected with attaching plug, another side external surface of the fan fixed mount is fixedly connected with support rod, the leading exterior surface of the fan fixed mount is fixedly connected with protection net, the center outer surface of the protection net is fixedly connected with mounting blocks, the outer surface of the mounting blocks is provided with fixed screw.A kind of outer rotor adjustable speed blower described in the utility model, equipped with attraction cotton, wind speed striped and copper motor housing, the noise generated when blower operating can be absorbed, reduce noise pollution, and the wind speed of flabellum generation can be optimized, it may also speed up motor internal heat dissipating, work long hours convenient for blower, bring better prospect of the application.
Description
Technical field
The utility model relates to blower field, in particular to a kind of outer rotor adjustable speed blower.
Background technique
Outer rotor adjustable speed blower is a kind of stator in the centre of motor, the Fan Equipment of rotor outside, with science and technology
Continuous development, people for outer rotor adjustable speed blower manufacturing process require it is also higher and higher；Existing outer rotor is adjustable
There are certain drawbacks in fast blower, firstly, blower is in the running, since the work generation of motor and fan is biggish when in use
Noise generates certain noise pollution, secondly, the wind speed that existing flabellum generates is smaller, so that working efficiency is low, power consumption is high,
In addition, driving motor, when working long hours, the temperature that inside generates is higher, and inside is easy to appear burn observations, to people's
Use process brings certain adverse effect, for this purpose, it is proposed that a kind of outer rotor adjustable speed blower.
Utility model content
The main purpose of the utility model is to provide a kind of outer rotor adjustable speed blowers, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
One side external surface of a kind of outer rotor adjustable speed blower, including fan fixed mount, the fan fixed mount is provided with
One end outer surface of stepless time adjustment switch, the stepless time adjustment switch is fixedly installed with power transmission line, the power transmission line
A side external surface be fixedly connected with attaching plug, another side external surface of the fan fixed mount is fixedly connected with support rod,
The leading exterior surface of the fan fixed mount is fixedly connected with protection net, and the center outer surface of the protection net is fixedly connected
There are mounting blocks, the outer surface of the mounting blocks is provided with fixed screw, and another side external surface of the mounting blocks is fixedly installed with
Driving motor, the surrounding outer surface of the driving motor are fixedly installed with flabellum, and one end outer surface of the driving motor is fixed
Motor rear cover is installed, the outer surface of the motor rear cover offers heat release hole, and the outer surface of the driving motor is fixedly mounted
There is copper motor housing, the outer surface of the flabellum is provided with wind speed striped group, and the inner surface of the fan fixed mount is provided with
Attract cotton, a side external surface of the copper motor housing is provided with terminal box.
It can prevent from causing accidental damage to people by the protection net of design.
Installation can be fixed to fast blower convenient for people by the support rod of design.
Its stepless time adjustment switch can facilitate people to control the revolving speed of fast blower, convenient for the use of people.
Preferably, it is pasted between attraction cotton and the fan fixed mount by seccotine, the quantity for attracting cotton
It is four groups.
Preferably, the wind speed striped group and the quantity of flabellum are four groups.
Preferably, fixing bolt, the copper motor housing are provided between the copper motor housing and motor rear cover
One end outer surface be fixedly connected by fixing bolt with one end outer surface of motor rear cover.
Preferably, the output end of the attaching plug is electrically connected by the input terminal that power transmission line is switched with stepless time adjustment
It connects, the input terminal of the driving motor is electrically connected by the output end of terminal box and stepless time adjustment switch, the stepless time adjustment
One side external surface of switch is provided with speed regulation knob.
Preferably, one end outer surface of the driving motor connects by the way that a side external surface of fixed screw and mounting blocks is fixed
It connects, the quantity of the fixed screw is four groups, and the quantity of the support rod is two groups.
Compared with prior art, the utility model has the following beneficial effects: a kind of outer rotor adjustable speed blower, passes through
The attraction cotton of setting can absorb the noise that flabellum and driving motor generate, and reduce noise pollution, be conducive to people's use, lead to
The wind speed striped of setting is crossed, the air of contact can be carried out multi-panel reflection by the striped that can be designed by certain proportion,
To generate bigger wind speed, indirectly improve work efficiency, be conducive to the use of people, copper under identical power consumption
The setting of motor housing can accelerate driving motor internal heat dissipating, prevent inside after long time running from burn observations occur, entirely
Outer rotor adjustable speed blower fan structure is simple, easy to operate, and the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of outer rotor adjustable speed blower of the utility model.
Fig. 2 is a kind of front view of outer rotor adjustable speed blower of the utility model.
Fig. 3 is the structural schematic diagram of driving motor 6 in a kind of outer rotor adjustable speed blower of the utility model.
Fig. 4 is the structural schematic diagram of flabellum 7 in a kind of outer rotor adjustable speed blower of the utility model.
Fig. 5 is the structural schematic diagram of acoustical cotton 16 in a kind of outer rotor adjustable speed blower of the utility model.In figure: 1, blower
Fixed frame；2, stepless time adjustment switchs；3, power transmission line；4, attaching plug；5, support rod；6, driving motor；7, flabellum；8, electric
Machine rear cover；9, heat release hole；10, copper motor housing；11, terminal box；12, protection net；13, mounting blocks；14, fixed screw；
15, wind speed striped group；16, attract cotton.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of outer rotor adjustable speed blower, including fan fixed mount 1, outside the side of fan fixed mount 1
Surface is provided with stepless time adjustment switch 2, and one end outer surface of stepless time adjustment switch 2 is fixedly installed with power transmission line 3, and power supply passes
One side external surface of defeated line 3 is fixedly connected with attaching plug 4, and another side external surface of fan fixed mount 1 is fixedly connected with support
Bar 5, the leading exterior surface of fan fixed mount 1 are fixedly connected with protection net 12, and the center outer surface of protection net 12 is fixed to be connected
Mounting blocks 13 are connected to, the outer surface of mounting blocks 13 is provided with fixed screw 14, and another side external surface of mounting blocks 13 is fixedly mounted
There is driving motor 6, the surrounding outer surface of driving motor 6 is fixedly installed with flabellum 7, the fixed peace in one end outer surface of driving motor 6
Equipped with motor rear cover 8, the outer surface of motor rear cover 8 offers heat release hole 9, and the outer surface of driving motor 6 is fixedly installed with copper
Motor housing 10, the outer surface of flabellum 7 are provided with wind speed striped group 15, and the inner surface of fan fixed mount 1, which is provided with, attracts cotton 16,
One side external surface of copper motor housing 10 is provided with terminal box 11.
Attract and pasted between cotton 16 and fan fixed mount 1 by seccotine, attracting the quantity of cotton 16 is four groups, can
Reduce the noise pollution that fast blower generates；Wind speed striped group 15 and the quantity of flabellum 7 are four groups, can be improved the work of fast blower
Make efficiency；Fixing bolt, one end outer surface of copper motor housing 10 are provided between copper motor housing 10 and motor rear cover 8
It is fixedly connected by fixing bolt with one end outer surface of motor rear cover 8, the internal heat dissipating of driving motor 6 can be accelerated；Power supply
The output end of plug 4 is electrically connected by the input terminal of power transmission line 3 and stepless time adjustment switch 2, the input terminal of driving motor 6
It is electrically connected by the output end of terminal box 11 and stepless time adjustment switch 2, a side external surface of stepless time adjustment switch 2 is provided with tune
Fast knob, convenient for carrying out rotational speed regulation to fast blower；One end outer surface of driving motor 6 passes through fixed screw 14 and mounting blocks 13
A side external surface be fixedly connected, the quantity of fixed screw 14 is four groups, and the quantity of support rod 5 is two groups, convenient for aerovane
Installation and removal.
It should be noted that the utility model is a kind of outer rotor adjustable speed blower, when in use, firstly, power supply is inserted
First 4 connect with insert row, are powered on fast blower, can be controlled to the revolving speed of driving motor 6 by stepless time adjustment switch 2
Then system drives flabellum 7 to carry out rotary work, passes through 7 surface of flabellum to realize fast blower adjustable function by driving motor 6
The wind speed striped group 15 of setting can increase contact and reflecting surface of the flabellum 7 with air, so as to realize in identical power consumption
Under, bigger wind speed is generated, the working efficiency of fast blower is improved, in the operating of driving motor 6 and flabellum 7, is generated certain
Noise, it is internal when 6 long time running of driving motor by attracting cotton 16 to can reduce the noise pollution that fast blower generates
The heat of generation can accelerate internal heat dissipation, prevent inside by the cooperating of copper motor housing 10 and heat release hole 9
There are burn observations in element, indirectly improves the service life of fast blower, more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of outer rotor adjustable speed blower, including fan fixed mount (1), it is characterised in that: the one of the fan fixed mount (1)
Side external surface is provided with stepless time adjustment switch (2), and one end outer surface of the stepless time adjustment switch (2) is fixedly installed with power supply biography
One side external surface of defeated line (3), the power transmission line (3) is fixedly connected with attaching plug (4), the fan fixed mount (1)
Another side external surface be fixedly connected with support rod (5), the leading exterior surface of the fan fixed mount (1) is fixedly connected with protection
The center outer surface of mesh enclosure (12), the protection net (12) is fixedly connected with mounting blocks (13), outside the mounting blocks (13)
Surface is provided with fixed screw (14), and another side external surface of the mounting blocks (13) is fixedly installed with driving motor (6), described
The surrounding outer surface of driving motor (6) is fixedly installed with flabellum (7), and one end outer surface of the driving motor (6) is fixedly mounted
Have motor rear cover (8), the outer surface of the motor rear cover (8) offers heat release hole (9), the outer surface of the driving motor (6)
It is fixedly installed with copper motor housing (10), the outer surface of the flabellum (7) is provided with wind speed striped group (15), and the blower is solid
The inner surface for determining frame (1), which is provided with, attracts cotton (16), and a side external surface of the copper motor housing (10) is provided with terminal box
(11)。
2. a kind of outer rotor adjustable speed blower according to claim 1, it is characterised in that: the attraction cotton (16) and blower
Fixed frame is pasted between (1) by seccotine, and the quantity for attracting cotton (16) is four groups.
3. a kind of outer rotor adjustable speed blower according to claim 1, it is characterised in that: the wind speed striped group (15) with
The quantity of flabellum (7) is four groups.
4. a kind of outer rotor adjustable speed blower according to claim 1, it is characterised in that: the copper motor housing (10)
Fixing bolt is provided between motor rear cover (8), one end outer surface of the copper motor housing (10) passes through fixing bolt
It is fixedly connected with one end outer surface of motor rear cover (8).
5. a kind of outer rotor adjustable speed blower according to claim 1, it is characterised in that: the attaching plug (4) it is defeated
Outlet is electrically connected by the input terminal of power transmission line (3) and stepless time adjustment switch (2), the input of the driving motor (6)
End is electrically connected by the output end of terminal box (11) and stepless time adjustment switch (2), outside the side of the stepless time adjustment switch (2)
Surface is provided with speed regulation knob.
6. a kind of outer rotor adjustable speed blower according to claim 1, it is characterised in that: the one of the driving motor (6)
End outer surface is fixedly connected by fixed screw (14) with a side external surface of mounting blocks (13), the number of the fixed screw (14)
Amount is four groups, and the quantity of the support rod (5) is two groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800163.8U CN209212605U (en) | 2018-11-01 | 2018-11-01 | A kind of outer rotor adjustable speed blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821800163.8U CN209212605U (en) | 2018-11-01 | 2018-11-01 | A kind of outer rotor adjustable speed blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209212605U true CN209212605U (en) | 2019-08-06 |
Family
ID=67458144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821800163.8U Expired - Fee Related CN209212605U (en) | 2018-11-01 | 2018-11-01 | A kind of outer rotor adjustable speed blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209212605U (en) |
-
2018
- 2018-11-01 CN CN201821800163.8U patent/CN209212605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190806 Termination date: 20211101 |