CN206682017U - The comprehensive electric fan for surpassing 360 degree of yaws and rotating - Google Patents
The comprehensive electric fan for surpassing 360 degree of yaws and rotating Download PDFInfo
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- CN206682017U CN206682017U CN201720208604.4U CN201720208604U CN206682017U CN 206682017 U CN206682017 U CN 206682017U CN 201720208604 U CN201720208604 U CN 201720208604U CN 206682017 U CN206682017 U CN 206682017U
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Abstract
A kind of comprehensive electric fan for surpassing 360 degree of yaws and rotating, the electric fan include fan body（1）, shell（2）, base（3）With yaw component（4）；The yaw component（4）Installed in shell（2）In cavity volume, and it is fixedly connected with base (3)；The fan body（1）It is fixed on shell（2）On, the fan body（1）And shell（2）With yaw component（4）Make 360 degree of rotationally yaws.Originally new beneficial effect is：It is simple and reasonable, securely and reliably, low manufacture cost, 360 degree of electric fans rotated comprehensive can be surpassed.
Description
Technical field
The pumping installations for ventilation is the utility model is related to, working fluid is air, more particularly to can change automatically
The pumping installations of direction of air is sent out, the especially comprehensive electric fan for surpassing 360 degree of yaws and rotating.
Background technology
Prior art electric fan is particularly the electric fan for indoor air circulation to expand blowing range and area, puts
Head mode majority is the automatic yaw in left and right.And such yaw mode swing angle is limited, blowing range is small, does not realize more complete
Orientation is blown, and user's experience sense is poor.For the deficiency of said fans yaw mode, engineers design has come out 360 degree automatically
The circulation electric fan of rotation, however, 360 degree of electric fans of prior art, during directional-rotation, power line and inner lead exist
Clot occurs during rotation He Chan is around problem, so such fan is to turn round after a full 360 degrees of rotation mostly, only it is close to 360 degree
When reciprocating rotation back and forth, can not realize and comprehensive surpass 360 degree of continuous yaws and rotate.
Utility model content
The technical problems to be solved in the utility model is to avoid above-mentioned the deficiencies in the prior art part and design production one
Kind is simple in construction, comprehensive can surpass the electric fans of the circulation room air of 360 degree of rotations.
The present invention is for the technical scheme that proposes of solution above-mentioned technical problem：One kind is comprehensive to surpass 360 degree of yaws rotations
Electric fan, the electric fan includes fan body, shell, base and yaw component；The shell upper is fixed as one with fan body；
The bottom of the yaw component is fixed on base, and yaw component is placed in the cavity volume that shell and base surround, the fan body
It is fixed on the yaw support of yaw component, the shell connected as one with the fan body is outstanding as above the base；It is described
Fan body and shell are made 360 degree with yaw support and rotated.
More preferably, the yaw component includes conducting ring assemblies, brush assembly of electric, yaw support, hollow shaft sleeve, fixed tooth
Wheel, rotation gear and motor；The conducting ring assemblies include cylindrical stent and two copper being looped around on the cylindrical stent
Circle；The fixed gear bottom is fixed in the fixed column of base straight up, and the axle sleeve hole of the yaw support passes through hollow shaft
Be enclosed in the rotating shaft at the fixed gear top center, the yaw support can twisted rotary shaft be rotatably mounted at the fixed gear
Top；The connecting shaft of the conducting ring assemblies is fixedly connected with the rotating shaft of the fixed gear；The brush assembly of electric and motor are fixed on
On yaw support, the brush of the brush assembly of electric is touched on the copper band of the conducting ring assemblies respectively；The rotating shaft of the motor
On be fixed with rotation gear, the rotation gear engages with fixed gear；The even cloth of axle sleeve hole of the yaw support straight up
Connecting pole, the bottom of the fan body is fixed on each connecting pole on yaw support；Each connecting pole is even to be distributed in the pendulum
The periphery of the axle sleeve hole of head bracket；The via that external power cord is set through base, in the rotating shaft through fixed gear, through conducting ring
The cable-through hole of assembly end electrically connects into cylindrical stent inner chamber with copper band.
More preferably, the cylindrical stent includes upper ring support, middle ring support and lower ring support；The middle ring support casing
At the middle part for the connecting shaft that upper ring support extends downwardly, through hole at the lower ring support center of connecting shaft insertion of the upper ring support
It is interior；Two copper bands are clipped between ring support and middle ring support, middle ring support and lower ring support respectively；The conducting ring assemblies lead to
The screw for crossing connecting shaft and fixed gear is fixedly and coaxially connected；Each copper band passes through the cable-through hole on lower ring support bottom and power line electricity
Connection.
More preferably, the brush assembly of electric includes brush carriage, buckle terminal and brush；The brush carriage is fixedly mounted
On yaw support；Brush hole and terminal hole are provided with the brush carriage, the brush hole and terminal hole are connected；It is described
The side connecting spring of brush；In the brush hole of the brush connecting spring insertion brush carriage, the brush is telescopic solid
It is scheduled in the brush hole of brush carriage；Described buckle terminal one end is interspersed in the terminal hole of brush carriage, and in brush hole
Spring be in close contact；The other end of the buckle terminal electrically connects with the wire of fan body.
Compared with the existing technology compared with, the beneficial effects of the invention are as follows：It is simple and reasonable, securely and reliably, low manufacture cost,
It comprehensive can surpass the electric fan of 360 degree of rotations.
Brief description of the drawings
Fig. 1 is that the axle of electric fan in the comprehensive electric fan preferred embodiment for surpassing 360 degree of yaws and rotating of the utility model is surveyed
Perspective view, the fore shell of wherein shell 1 are broken away；
Fig. 2 is the axonometric projection schematic diagram of each isolation of components state of electric fan described in preferred embodiment；
Fig. 3 is the orthographic projection left view schematic cross-sectional view of electric fan described in preferred embodiment；
Fig. 4 is the local orthographic projection schematic cross-sectional view of electric fan described in preferred embodiment；
Fig. 5 is the axonometric projection schematic diagram of each isolation of components state of yaw component described in preferred embodiment 4；
Fig. 6 is conducting ring assemblies 41 described in preferred embodiment and its axonometric projection schematic diagram of each isolation of components state；
Fig. 7 is brush assembly of electric 42 described in preferred embodiment and its axonometric projection schematic diagram of each isolation of components state；
Fig. 8 is bottom surface and the top surface structure schematic diagram of fixed gear 45 described in preferred embodiment；
Fig. 9 is bottom surface and the top surface structure schematic diagram of yaw support described in preferred embodiment 43；
Figure 10 is the bottom surface of lower ring support 415 and top surface structure schematic diagram described in preferred embodiment.
Embodiment
Below, the present invention is expanded on further in the preferred embodiment with reference to shown in each accompanying drawing.
Referring to Fig. 1 to 10, the preferred embodiment of the present invention, which is that design, manufacture are a kind of, comprehensive to be surpassed 360 degree of yaws and rotates
Electric fan, the electric fan include fan body 1, shell 2, base 3 and yaw component 4；The top of shell 2 fixes one with fan body 1
Rise；The bottom of the yaw component 4 is fixed with base 3, and yaw component 4 is placed in the cavity volume that shell 2 and base 3 surround, institute
State fan body 1 to be fixed on the yaw support 43 of yaw component 4, the shell 2 connected as one with fan body 1 is outstanding as the base 3
Top；The fan body 1 and shell 2 make 360 degree of rotations with yaw support 43.
Referring to Fig. 4 to Fig. 5, yaw component 4 includes conducting ring assemblies 41, brush assembly of electric 42, yaw support 43, hollow shaft sleeve
44th, fixed gear 45, rotation gear 46 and motor 47；The conducting ring assemblies 41 include cylindrical stent 410 and are looped around the circle
One group of copper band 412 on cylindrical stent 410；The bottom of fixed gear 45 is fixed in the vertical fixed column 31 of base 3, described
The axle sleeve hole 432 of yaw support 43 is enclosed on the rotating shaft 45O at the top center of fixed gear 45 by hollow shaft sleeve 44 so that
Yaw support 43 can twisted rotary shaft 450 be rotatably mounted at the top of the fixed gear 45；The bottom of the conducting ring assemblies 41 with
The rotating shaft 450 of the fixed gear 45 is fixedly connected；The brush assembly of electric 42 and motor 47 are fixed on yaw support 43, the brush
The brush 423 of component 42 is touched on the copper band 412 of the conducting ring assemblies 41；Rotation is fixed with the rotating shaft of the motor 47
Gear 46, the rotation gear 46 engage with fixed gear 45；The 432 even cloth of axle sleeve hole of the yaw support 43 straight up
Connecting pole 431, the bottom of the fan body 1 are fixed on each connecting pole 431 of yaw support 43；The 431 even cloth of each connecting pole
In the periphery of the axle sleeve hole 432 of the yaw support 43；External power cord is set through base 3, in the rotating shaft 450 through fixed gear 45
The via 452 put, the cable-through hole 4152 through the end of conducting ring assemblies 41 enter the inner chamber of cylindrical stent 410 and electrically connected with copper band.
Referring to Fig. 6, the cylindrical stents 410 of the conducting ring assemblies 41 by upper ring support 411, middle ring support 413 and under
Ring support 415 assembles；One copper band 412 is inserted in ring support 411, then by middle ring support 413 be enclosed on upper ring support 411 to
The middle part of the connecting shaft 4111 of lower extension, another copper band 412 is inserted in again, then by the connecting shaft of the upper ring support 411
At the lower center of ring support 415 of 4111 insertions in through hole 4151；Two copper bands 412 are clipped in ring support 411 and middle ring support respectively
413rd, between middle ring support 413 and lower ring support 415, conducting ring assemblies 41 are formed；Conducting ring assemblies 41 pass through connecting shaft 4111
It is fixedly and coaxially connected with the screw 453 of fixed gear 45；Each copper band 412 passes through the cable-through hole that is set on the lower bottom of ring support 415
4152 are electrically connected with power line, and the upper bracket 411, medium-height trestle 413 and lower carriage 415 are made of engineering plastics；The copper
Circle 412 is conductive component, is made up of copper cash winding or is made up of copper sheet machining.
Referring to Fig. 7, the brush assembly of electric 42 includes brush carriage 421, buckle terminal 422 and brush 423；The brush branch
Frame 421 is fixedly mounted on yaw support 43；Brush hole 4211 and terminal hole 4212, institute are provided with the brush carriage 421
State brush hole 4211 and terminal hole 4212 is connected;The brush carriage is engineering plastics material；The side of the brush 423
Connecting spring 4231；Brush 423 is copper material, silver-colored material or graphite material etc.；The side of 423 connecting spring of brush 4231 alignment
The brush hole 4211 of brush carriage 421 is inserted, in the telescopic brush hole 4211 for being fixed on brush carriage of the brush 423；
The terminal hole 4212 of the one end of buckle terminal 422 alignment brush carriage 421 inserts, with brush hole 4211 in the spring 4231 of electricity
It is in close contact；The other end of the buckle terminal 422 electrically connects with the wire of fan body 1.
Referring to Fig. 8, be provided with fixed gear 45 be fixedly connected with the connecting shaft of conducting ring assemblies 41 4111 screw 453,
The cable-through hole 452 for coupling the stud 451 of base 3 with for being fixed in and being passed through for wire.
Referring to Fig. 9, the rotating shaft for being fixed on the motor 47 of yaw support 43 passes through the upper shaft hole 433 of yaw support 43 with being located at
The rotation gear 46 of the lower section of yaw support 43 couples；The teeth of the rotation gear 46 engage with the teeth of fixed gear 45.
Referring to Figure 10, the through hole that the connecting shaft 4111 of ring support 411 is inserted is provided with the lower ring support 415
4151, and the via 4152 passed through for wire.
In this example the fan body of electric fan it is comprehensive surpass 360 degree operation principle be：The driving of the motor 47 rotation gear 46
Rotate, the rotation gear 46 makees 360 degree of continuous rotations around the fixed tooth gear teeth 45, drives yaw support 43 around fixed gear 45 and leads
The axle center rotation of electric ring assemblies 41, so that the brush assembly of electric 42 being fixed on yaw support 43 is fastened around on fixed gear 45
Conducting ring assemblies 41 do 360 degree of rotatable connections, brush 423 makees circumference fricting movement around copper band 412 and realizes electrical connection, i.e., and
Realize that motor 47 drives fan body 1 and shell 2 to make 360 degree of continuous rotations.
Claims (4)
1. a kind of comprehensive electric fan for surpassing 360 degree of yaws and rotating, the electric fan include fan body（1）, shell（2）, base（3）
With yaw component（4）；It is characterized in that：
The shell（2）Top and fan body（1）It is fixed as one；The yaw component（4）Bottom be fixed on base（3）On,
Yaw component（4）It is placed in shell（2）And base（3）In the cavity volume surrounded, the fan body（1）It is fixed on yaw component（4）'s
Yaw support（43）On, with the fan body（1）The shell connected as one（2）Hang as the base（3）Top；The fan body
（1）And shell（2）With yaw support（43）Make 360 degree of rotations.
2. according to the comprehensive electric fan for surpassing 360 degree of yaws and rotating described in claim 1, it is characterised in that：
The yaw component（4）Including conducting ring assemblies（41）, brush assembly of electric（42）, yaw support（43）, hollow shaft sleeve（44）、
Fixed gear（45）, rotation gear（46）And motor（47）；The conducting ring assemblies（41）Including cylindrical stent（410）With surround
In the cylindrical stent（410）On two copper bands（412）；The fixed gear（45）Bottom is fixed on base（3）On vertically to
On fixed column（31）On, the yaw support（43）Axle sleeve hole（432）Pass through hollow shaft sleeve（44）It is enclosed on the fixed gear
（45）Rotating shaft at top center（450）On, the yaw support（43）Can twisted rotary shaft（450）It is rotatably mounted at the fixed tooth
Wheel（45）Top；The conducting ring assemblies（41）Bottom and the fixed gear（45）Rotating shaft（450）It is fixedly connected；The brush
Component（42）And motor（47）It is fixed on yaw support（43）On, the brush assembly of electric（42）Brush（423）Touch respectively
The conducting ring assemblies（41）Copper band（412）On；The motor（47）Rotating shaft on be fixed with rotation gear（46）, the rotation
Rotating disk（46）With fixed gear（45）Engagement；The yaw support（43）Axle sleeve hole（432）Even cloth connection straight up
Post（431）, the fan body（1）Bottom be fixed on yaw support（43）On each connecting pole（431）On；Each connecting pole
（431）It is even to be distributed in the yaw support（43）Axle sleeve hole（432）Periphery；External power cord passes through base（3）, through fixed gear
（45）Rotating shaft（450）The via of upper setting（452）, through conducting ring assemblies（41）The cable-through hole of lower end（4152）Into cylinder
Shape support（410）Inner chamber electrically connects with copper band.
3. according to the comprehensive electric fan for surpassing 360 degree of yaws and rotating described in claim 2, it is characterised in that：
The cylindrical stent（410）Including upper ring support（411）, middle ring support（413）With lower ring support（415）；In described
Ring support（413）It is enclosed on ring support（411）The connecting shaft extended downwardly（4111）Middle part, the upper ring support（411）'s
Connecting shaft（4111）The lower ring support of insertion（415）Through hole at center（4151）It is interior；Two copper bands（412）Ring support is clipped in respectively
（411）With middle ring support（413）, middle ring support（413）With lower ring support（415）Between；The conducting ring assemblies（41）Pass through
Connecting shaft（4111）With fixed gear（45）Screw（453）It is fixedly and coaxially connected；Each copper band（412）Pass through lower ring support（415）
Cable-through hole on bottom（4152）Electrically connected with power line.
4. according to the comprehensive electric fan for surpassing 360 degree of yaws and rotating described in claim 2, it is characterised in that：
The brush assembly of electric（42）Including brush carriage（421）, buckle terminal（422）And brush（423）；The brush carriage
（421）It is fixedly mounted on yaw support（43）On；The brush carriage（421）On be provided with brush hole（4211）And terminal hole
（4212）, the brush hole（4211）And terminal hole（4212）It is connected；The brush（423）Side connecting spring
（4231）；The brush（423）Connecting spring（4231）Insert brush carriage（421）Brush hole（4211）It is interior, the brush
（423）The telescopic brush hole for being fixed on brush carriage（4211）It is interior；The buckle terminal（422）One end is interspersed in brush branch
Frame（421）Terminal hole（4212）, and positioned at brush hole（4211）Interior spring（4231）It is in close contact；The buckle terminal
（422）The other end electrically connected with the wire of fan body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208604.4U CN206682017U (en) | 2017-03-06 | 2017-03-06 | The comprehensive electric fan for surpassing 360 degree of yaws and rotating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720208604.4U CN206682017U (en) | 2017-03-06 | 2017-03-06 | The comprehensive electric fan for surpassing 360 degree of yaws and rotating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206682017U true CN206682017U (en) | 2017-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720208604.4U Active CN206682017U (en) | 2017-03-06 | 2017-03-06 | The comprehensive electric fan for surpassing 360 degree of yaws and rotating |
Country Status (1)
| Country | Link |
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| CN (1) | CN206682017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591099A (en) * | 2018-06-22 | 2018-09-28 | 深圳市联创电器实业有限公司 | A kind of circulation fan |
| CN108626156A (en) * | 2018-07-04 | 2018-10-09 | 莱克电气股份有限公司 | A kind of conditioner |
-
2017
- 2017-03-06 CN CN201720208604.4U patent/CN206682017U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591099A (en) * | 2018-06-22 | 2018-09-28 | 深圳市联创电器实业有限公司 | A kind of circulation fan |
| CN108591099B (en) * | 2018-06-22 | 2024-06-11 | 深圳市联创电器实业有限公司 | Circulation fan |
| CN108626156A (en) * | 2018-07-04 | 2018-10-09 | 莱克电气股份有限公司 | A kind of conditioner |
| CN108626156B (en) * | 2018-07-04 | 2024-05-24 | 莱克电气股份有限公司 | Air conditioner |
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