CN207333261U - A kind of comprehensive wind adjustable is to fan - Google Patents
A kind of comprehensive wind adjustable is to fan Download PDFInfo
- Publication number
- CN207333261U CN207333261U CN201721308052.0U CN201721308052U CN207333261U CN 207333261 U CN207333261 U CN 207333261U CN 201721308052 U CN201721308052 U CN 201721308052U CN 207333261 U CN207333261 U CN 207333261U
- Authority
- CN
- China
- Prior art keywords
- motor
- fan
- outer ring
- inner ring
- main body
- 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
A kind of comprehensive wind adjustable be the utility model is related to fan, including fan board, outer ring, inner ring, fan main body, the first motor, the second motor and the 3rd motor.Electric current makes electric fan main body work by being placed in the conducting wire inside outer ring and inside inner ring after energization, the first motor being fixed on fan board can control outer ring to rotate, the second motor being fixed on outer ring can control inner ring to rotate, and the 3rd motor being fixed in fan main body can control fan main body to rotate.Conducting wire is placed in inner ring and the groove of outer ring, which has three rotary freedoms, can be realized and blowing be pinpointed to space optional position or by arbitrary trajectory swing flap.
Description
Technical field
A kind of comprehensive wind adjustable be the utility model is related to fan, belong to daily necessities field.
Background technology
At present, the fan that people use is usually to set rotating circular disc or installation oscillating mechanism to realize in fan bottom
The adjusting of wind direction, but since fan is limited by rotating mechanism or oscillating mechanism, it adjusts the angle of wind direction can only be 90
Degree left and right, can not realize that comprehensive wind direction is adjusted.Have to take the occasion of fan cooling in factory floor etc., to realize
Each orientation can blow to wind, can only change placement position or the increase number of fans of fan.
Utility model content
The shortcomings that in order to overcome existing fan wind direction adjustable range small, the utility model provide a kind of comprehensive wind adjustable
To fan, which can realize towards any direction to fan orients blowing or by arbitrary trajectory swing flap, realization pair
The comprehensive adjusting of wind direction.
Technical solution is used by the utility model solves its technical problem：
A kind of comprehensive wind adjustable is to fan, including fan board, and outer ring, inner ring, fan main body, the first motor, second is electric
Machine, the 3rd motor and conducting wire.Connected between the outer ring and the fan board with revolute pair, between the inner ring and the outer ring with
Revolute pair connects, and is connected between the fan main body and the inner ring with revolute pair.First motor is fixed on fan board, institute
State outer ring to be fixedly connected with the first machine shaft, the first motor control outer ring rotation.Second motor is fixedly connected with outer ring
And it is fixedly connected with the first motor in 90 degree of arrangements, the inner ring with the second machine shaft, the control inner ring rotation of the second motor.Institute
The 3rd motor to be stated to be fixedly connected with fan main body, the 3rd motor shaft is fixedly connected with inner ring and is arranged with the second motor in 90 degree,
The control fan main body rotation of 3rd motor.
Further, the inner ring is internally provided with groove with outer ring, and conducting wire is provided with the groove.
Further, the conducting wire accesses outer ring by the revolute pair between outer ring and fan board, then passes through inner ring and outer ring
Between revolute pair access inner ring, finally by between fan main body and inner ring revolute pair draw, access fan main body.
Operation principle：For a kind of comprehensive wind adjustable to fan, its operation principle is that electric current is by being placed in outer ring after energization
Portion's groove and the conducting wire of inner ring interior grooves make fan main body work, the first motor control outer ring being fixed on fan board
Rotation, the second motor control inner ring rotation being fixed on outer ring, the 3rd motor control fan master being fixed in fan main body
Body rotates.The design has three rotary freedoms, can realize and blowing be pinpointed to space optional position or by arbitrary trajectory
Swing flap.
After the technical solution of the utility model, following beneficial effect is brought：
（1）Fan has three rotary freedoms, can pinpoint blowing to space optional position or be swept by arbitrary trajectory
Wind, realizes the comprehensive adjusting of fan；
（2）Power cord is placed in the groove of outer ring and inner ring, avoids the winding problem of conducting wire.
Brief description of the drawings
Fig. 1 is the overall structure figure of the utility model.
Fig. 2 is the rearview of the utility model.
Fig. 3 is the sectional view of outer ring and inner ring.
Fig. 4 is the revolute pair connection diagrammatic cross-section between fan board and outer ring.
Fig. 5 is the revolute pair connection diagrammatic cross-section between inner ring and outer ring.
Fig. 6 is the revolute pair connection diagrammatic cross-section between fan main body and inner ring.
Embodiment
With reference to shown in Fig. 1 and Fig. 2, a kind of comprehensive wind adjustable is to fan, including fan board 1, outer ring 3, inner ring 5, fan
Main body 6, the first motor 2, the second motor 7, the 3rd motor 4 and conducting wire 8.With revolute pair between the outer ring 3 and the fan board 1
Connection, is connected with revolute pair between the inner ring 5 and the outer ring 3, is connected between the fan main body 6 and the inner ring 5 with revolute pair
Connect.First motor 2 is fixed on fan board 1, and the outer ring 3 is fixedly connected with the first machine shaft, and the first motor 2 controls
Outer ring 3 rotates.Second motor 7 is fixedly connected with outer ring 3 and with the first motor 2 in 90 degree of arrangements, the inner ring 5 and second
Machine shaft is fixedly connected, and the second motor 7 control inner ring 5 rotates.3rd motor 4 is fixedly connected with fan main body 6, and the 3rd
Machine shaft is fixedly connected with inner ring 5 and is rotated with the second motor 7 in 90 degree of arrangements, the 3rd motor 4 control fan main body 6.
As shown in figure 3, the inner ring 5 is internally provided with groove with outer ring 3, conducting wire 8 is provided with the groove.
As shown in Fig. 4, Fig. 5, Fig. 6, the conducting wire 8 accesses outer ring 3 by the revolute pair between outer ring 3 and fan board 1, then
Inner ring 5 is accessed by the revolute pair between inner ring 5 and outer ring 3, is drawn finally by the revolute pair between fan main body 6 and inner ring 5,
Access fan main body 6.
The operation principle of utility model is：For a kind of comprehensive wind adjustable to fan, its operation principle is that electric current leads to after energization
Cross and be placed in the conducting wires 8 of 5 interior grooves of 3 interior grooves of outer ring and inner ring and electric fan main body 6 is worked, be fixed on fan board 1
The first motor 2 outer ring 3 can be controlled to rotate, the second motor 7 being fixed on outer ring 3 can control inner ring 5 to rotate, and be fixed on
The 3rd motor 4 in fan main body 6 can control fan main body 6 to rotate.Therefore the design has three rotational freedoms, can
Realize and blowing is pinpointed to space optional position or by arbitrary trajectory swing flap.
Claims (2)
1. a kind of comprehensive wind adjustable is to fan, it is characterised in that：Including fan board, outer ring, inner ring, fan main body, the first electricity
Machine, the second motor, the 3rd motor and conducting wire；Connected between the outer ring and the fan board with revolute pair, the inner ring and institute
State and connected with revolute pair between outer ring, connected between the fan main body and the inner ring with revolute pair；First motor is fixed on
On fan board, the outer ring is fixedly connected with the first machine shaft, the first motor control outer ring rotation；Second motor with it is outer
Circle is fixedly connected and is fixedly connected with the first motor in 90 degree of arrangements, the inner ring with the second machine shaft, the control of the second motor
Inner ring rotates；3rd motor is fixedly connected with fan main body, the 3rd motor shaft be fixedly connected with inner ring and with the second motor
In 90 degree of arrangements, the control fan main body rotation of the 3rd motor；The inner ring is internally provided with groove with outer ring, is set in the groove
It is equipped with conducting wire.
2. a kind of comprehensive wind adjustable according to claim 1 is to fan, it is characterised in that：The conducting wire by outer ring with
Revolute pair access outer ring between fan board, then inner ring is accessed by the revolute pair between inner ring and outer ring, finally by fan
Revolute pair between main body and inner ring is drawn, and accesses fan main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308052.0U CN207333261U (en) | 2017-10-12 | 2017-10-12 | A kind of comprehensive wind adjustable is to fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721308052.0U CN207333261U (en) | 2017-10-12 | 2017-10-12 | A kind of comprehensive wind adjustable is to fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207333261U true CN207333261U (en) | 2018-05-08 |
Family
ID=62368480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721308052.0U Expired - Fee Related CN207333261U (en) | 2017-10-12 | 2017-10-12 | A kind of comprehensive wind adjustable is to fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207333261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160918A (en) * | 2020-10-09 | 2021-01-01 | 无锡市晋业航空安全设备有限公司 | Helicopter axial flow fan convenient to dismouting is changed |
-
2017
- 2017-10-12 CN CN201721308052.0U patent/CN207333261U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112160918A (en) * | 2020-10-09 | 2021-01-01 | 无锡市晋业航空安全设备有限公司 | Helicopter axial flow fan convenient to dismouting is changed |
| CN112160918B (en) * | 2020-10-09 | 2022-04-08 | 无锡市晋业航空安全设备有限公司 | Helicopter axial flow fan convenient to dismouting is changed |
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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 |
Granted publication date: 20180508 Termination date: 20181012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |