CN205858728U - A kind of New Type of Fan and fan lamp - Google Patents
A kind of New Type of Fan and fan lamp Download PDFInfo
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- CN205858728U CN205858728U CN201620399956.8U CN201620399956U CN205858728U CN 205858728 U CN205858728 U CN 205858728U CN 201620399956 U CN201620399956 U CN 201620399956U CN 205858728 U CN205858728 U CN 205858728U
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- output shaft
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Abstract
This utility model provides a kind of New Type of Fan, and including motor, output shaft and fan blade, described fan blade is multistage blade unit, and described output shaft is multi-level output axle, and described multistage fan blade is respectively arranged on described multi-level output axle；The incisal plane of the rear stage blade unit of described multistage blade unit cuts flat with the back sweep 10 60 degree towards described output shaft relative to previous stage blade unit；The rear stage output sleeve of described multi-level output axle is located on previous stage output shaft；The rotation of each output shaft of described multi-level output axle is controlled respectively by described motor.This utility model provides the New Type of Fan of a kind of air-supply area coverage that can regulate fan according to the actual requirements, can take into account air-supply area coverage and the effect of saves energy expanding fan simultaneously.
Description
Technical field
This utility model belongs to electric equipment field, relates to a kind of New Type of Fan and fan lamp.
Background technology
Fan, as a kind of conventional household electrical appliance, is product of well lowering the temperature.Major part fan of the prior art, nothing
Opinion is short sword flap-type blade or long blade type blade, and its blowing range is the least, for expanding the wind ranges of fan, can add
The safety cage rotated or the wind direction grid including numerous wind direction blade；For expanding the air-supply coverage of fan, typically can be at wind
Increase oscillating function on fan, when this mode of shaking the head, the air-out in a direction can only be ensured equally, fundamentally do not solve
The problem of multiple directions air-out simultaneously.
For expanding the wind-force radiation scope of fan, prior art has by increasing the inclination angle between fan blade, allow wind
Presenting different inclination angles between the incisal plane of fan leaf, thus realize the air-out of multiple angle, the air-supply expanding fan covers
Area.But, this design equally exists the defect that can not regulate and control, it is impossible to select the air-supply area coverage of fan as required,
When this fan work, multiple directions can be blown by it simultaneously, and when the people of blowing is less, may have only to a direction
Air-out can meet actual demand, and at this moment, this fan is skimble-skamble to the air-supply in other directions, causes electric power resource
Waste.
Mostly fan lamp of the prior art, be to decorate based on plane wind fan leaf, and it is arranged on motor and fan more
The underface of blade, the space on the one hand taken is very big, on the other hand also can affect the air output of fan blade, but also exist
Inaesthetic shortcoming.
Utility model content
The purpose of this utility model is to provide a kind of air-supply area coverage that can regulate fan according to the actual requirements
New Type of Fan, and one takes up room little, does not affect the fan lamp of fan delivery.
For solving above-mentioned technical problem, the technical scheme that this utility model provides is as follows:
This utility model provides a kind of New Type of Fan, including motor, output shaft and fan blade,
Described fan blade is multistage blade unit, and described output shaft is multi-level output axle, and described multistage blade unit is pacified
It is loaded on described multi-level output axle；
The incisal plane of the rear stage blade unit of described multistage blade unit is relative to the incisal plane of previous stage blade unit
To the back sweep 10-60 degree of described output shaft；
The rear stage output sleeve of described multi-level output axle is located on previous stage output shaft；
The rotation of each output shaft of described multi-level output axle is controlled respectively by described motor.
Further, described multistage blade unit includes first order blade unit and second level blade unit, described multistage
Output shaft includes that first order output shaft and second level output shaft, described first order blade unit are installed on described first order output shaft
On, described second level blade unit is installed on the output shaft of the described second level；
The incisal plane of described second level blade unit cuts flat with towards described output relative to described first order blade unit
The back sweep 10-60 degree of axle；
Described second level output sleeve is located on described first order output shaft；
Described motor controls described first order output shaft and the rotation of described second level output shaft respectively.
Further, described fan blade also includes that third level blade unit, described output shaft also include that the third level exports
Axle, described third level blade unit is installed on described third level output shaft；
The incisal plane of described third level blade unit cuts flat with towards described output relative to described second level blade unit
The back sweep 10-60 degree of axle；
Described third level output sleeve is located on the output shaft of the described second level；
Described motor separates and controls described first order output shaft, described second level output shaft and described third level output shaft
Rotate.
Further, described fan blade also includes that third level blade unit, described third level blade unit are installed on institute
State on first order output shaft；
The incisal plane of described third level blade unit cuts flat with towards described output relative to described first order blade unit
The back sweep 10-60 degree of axle；
The incisal plane of described second level blade unit cuts flat with towards described output relative to described third level blade unit
The back sweep 10-60 degree of axle.
Further, described fan blade also includes that third level blade unit, described third level blade unit are installed on institute
State on the output shaft of the second level；
The incisal plane of described third level blade unit cuts flat with towards described output relative to described second level blade unit
The back sweep 10-60 degree of axle.
This utility model additionally provides a kind of fan lamp, and including lamp decoration and described fan, described lamp decoration is installed on described
At the not choke of the center of fan or at periphery not choke.
Further, described fan also includes safety cage, and described safety cage wraps up the fan blade of described fan, institute
State lamp decoration to arrange around described safety cage.
Further, the flabellum of each blade unit of described multistage blade unit is connected by least two blade and forms,
Wherein, a blade is installed on described output shaft, and rest blade is end to end with adjacent blades according to tandem order,
Wherein after a blade at 1/3rd of described output shaft with previous blade phase at 2/3rds of described output shaft
Connect.
Further, the flabellum of each blade unit of described multistage blade unit is by odd-numbered blade more than at least three
Formed, wherein, all blades being axially set in turn on described output shaft along output shaft, and the incisal plane phase of a rear blade
Back sweep 10-60 degree towards described output shaft is cut flat with for adjacent previous blade.
A kind of fan lamp, including lamp decoration and fan, described fan includes motor, output shaft and fan blade,
Described fan blade is multistage blade unit, and described multistage blade unit is installed on described output shaft；
The incisal plane of the rear stage blade unit of described multistage blade unit is relative to the incisal plane of previous stage blade unit
To the back sweep 10-60 degree of described output shaft；
Described lamp decoration is installed at the center not choke of described fan and at periphery not choke.
A kind of fan lamp, including lamp decoration and fan, the motor of described fan is part external motor, the wind of described fan
Fan leaf is arranged on described motor, and described fan blade is multistage blade unit,
The incisal plane of the rear stage blade unit of described multistage blade unit is relative to the incisal plane of previous stage blade unit
To the back sweep 10-60 degree of described output shaft；
Described lamp decoration is installed at the center not choke of described fan and at periphery not choke.
Compared with prior art, advantage of the present utility model is:
This utility model provides the New Type of Fan of a kind of air-supply area coverage that can regulate fan according to the actual requirements,
Air-supply area coverage and the effect of saves energy expanding fan can be taken into account simultaneously；Meanwhile, additionally provide one to take up room
Little, do not affect the fan lamp of fan delivery.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of New Type of Fan that this utility model provides；
Fig. 2 is the structural representation of output shaft in a kind of New Type of Fan that this utility model provides；
Wherein, 1-motor；2-output shaft；3-fan blade；21-first order output shaft；22-second level output shaft；23-
Three grades of output shafts；31-first order blade unit；32-second level blade unit；33-third level blade unit.
Detailed description of the invention
Make into one below in conjunction with the drawings and specific embodiments a kind of New Type of Fan to the utility model proposes and fan lamp
Step describes in detail.According to following explanation and claims, advantage of the present utility model and feature will be apparent from.It should be noted that
It is that accompanying drawing all uses the form simplified very much and all uses non-ratio accurately, only in order to aid in illustrating this reality conveniently, lucidly
By the purpose of new embodiment.
As shown in Figure 1-2, this utility model provides a kind of New Type of Fan, including motor 1, output shaft 2 and fan blade
3,
Described fan blade 3 is multistage blade unit, and described output shaft 2 is multi-level output axle, described multistage blade unit
It is installed on described multi-level output axle；
The incisal plane of the rear stage blade unit of described multistage blade unit is relative to the incisal plane of previous stage blade unit
To the back sweep 10-60 degree of described output shaft；
The rear stage output sleeve of described multi-level output axle is located on previous stage output shaft；
The rotation of each output shaft of described multi-level output axle is controlled respectively by described motor.
Preferably, described New Type of Fan includes first order blade unit 31 and second level blade unit 32, described output shaft 2
For multi-level output axle, including first order output shaft 21 and second level output shaft 22, described first order blade unit 31 is installed on institute
Stating on first order output shaft 21, described second level blade unit 32 is installed on described second level output shaft 22；
The incisal plane of described second level blade unit 32 cuts flat with towards described relative to described first order blade unit 31
The back sweep 10-60 degree of output shaft 2；
Described second level output shaft 22 is sheathed on described first order output shaft 21；
The rotation of each output shaft of described multi-level output axle 2 is controlled respectively by described motor 1.
In such scheme, on the one hand, there is first order blade unit 31 He at inclination angle by being arranged on direction, incisal plane
Second level blade unit 32, it is achieved that the multi-angle air-out of fan, expands the air-supply area coverage of fan；On the other hand, will
First order blade unit 31 and second level blade unit 32 are separately mounted to different output shaft first order output shaft 21 Hes
On second level output shaft 22, then separate control first order output shaft 21 and second level output shaft 22 by motor 1, it is possible to achieve root
According to the air-supply area coverage of actual demand regulation fan, when needing less air-supply area coverage, the control of 1, motor can be passed through
First order output shaft 21 processed drives first order blade unit 31 to rotate, and second level output shaft 22 and second level blade unit 32 are not
Rotate, thus meet actual demand and power conservation requirement simultaneously.This programme can also be separated by motor 1 and control first order output shaft
21 and second level output shaft 22, make the two rotating speed different, it is possible to achieve the control to the air force in air-supply area coverage.
Further, described fan blade 3 also includes that third level blade unit 33, described output shaft 2 also include the third level
Output shaft 23, described third level blade unit 33 is installed on described third level output shaft 23；
The incisal plane of described third level blade unit 33 cuts flat with towards described relative to described second level blade unit 32
The back sweep 10-60 degree of output shaft 2；
Described third level output shaft 23 is sheathed on described second level output shaft 22；
It is defeated that described motor 1 separates the described first order output shaft 21 of control, described second level output shaft 22 and the described third level
The rotation of shaft 23.By third level blade unit 33 and the setting of third level blade output shaft 23, can further strengthen
The air-supply coverage of fan.It should be noted that, those skilled in the art can also be further continued for increasing leaf according to the actual requirements
Blade unit and the progression of output shaft, thus further expand the blowing range of electric fan, and the upper improvement of this quantity, it should
It is also considered as protection domain of the present utility model.
Further, described fan blade 3 also includes that third level blade unit 33, described third level blade unit 33 are installed
On described first order output shaft 21；
The incisal plane of described third level blade unit 33 cuts flat with towards described relative to described first order blade unit 31
The back sweep 10-60 degree of output shaft 2；
The incisal plane of described second level blade unit 32 cuts flat with towards described relative to described third level blade unit 33
The back sweep 10-60 degree of output shaft 2.In actual applications, when the progression of multistage blade unit is more, can be according to reality
Need the multiple blade unit of installation settings on same one-level output shaft.
Further, described fan blade 3 also includes that third level blade unit 33, described third level blade unit 33 are installed
On described second level output shaft 22；
The incisal plane of described third level blade unit 33 cuts flat with towards described relative to described second level blade unit 32
The back sweep 10-60 degree of output shaft 2.
Further, every grade blade unit of described multistage blade unit all includes odd number of blades, every grade blade unit
Blade can be 3,5 or 7 etc..
Further, described blade is fan-shaped or knife-edge or the combination in any of two kinds of shapes.
Further, the length of the blade of the blade the most described first order blade unit 31 of described second level blade unit 32
Degree and width amplify in proportion.
Further, the length of the blade of the blade the most described second level blade unit 32 of described third level blade unit 33
Degree and width amplify in proportion.
This utility model additionally provides a kind of fan lamp, and including described fan and lamp decoration, described lamp decoration is installed on described wind
At the center not choke of fan or at periphery not choke.
Further, described fan also includes safety cage, and described safety cage wraps up the fan blade of described fan, institute
State lamp decoration to arrange around described safety cage.
Further, the flabellum of each blade unit of described multistage blade unit 3 is connected by least two blade and forms,
Wherein, a blade is installed on described output shaft, and rest blade is end to end with adjacent blades according to tandem order,
Wherein after a blade at 1/3rd of described output shaft with previous blade phase at 2/3rds of described output shaft
Connect.
Further, the flabellum of each blade unit of described multistage blade unit 3 is by odd number leaf more than at least three
Sheet forms, wherein, and all blades being axially set in turn on described output shaft along output shaft, and the incisal plane phase of a rear blade
Back sweep 10-60 degree towards described output shaft is cut flat with for adjacent previous blade.
A kind of fan lamp, including lamp decoration and fan, described fan includes motor, output shaft and fan blade,
Described fan blade is multistage blade unit, and described multistage blade unit is installed on described output shaft；
The incisal plane of the rear stage blade unit of described multistage blade unit is relative to the incisal plane of previous stage blade unit
To the back sweep 10-60 degree of described output shaft；
Described lamp decoration is installed at the center not choke of described fan and at periphery not choke.
A kind of fan lamp, including lamp decoration and fan, the motor of described fan is part external motor, the wind of described fan
Fan leaf is arranged on described motor, and described fan blade is multistage blade unit,
The incisal plane of the rear stage blade unit of described multistage blade unit is relative to the incisal plane of previous stage blade unit
To the back sweep 10-60 degree of described output shaft；
Described lamp decoration is installed at the center not choke of described fan and at periphery not choke.
This utility model provides the New Type of Fan of a kind of air-supply area coverage that can regulate fan according to the actual requirements,
Air-supply area coverage and the effect of saves energy expanding fan can be taken into account simultaneously；Meanwhile, additionally provide one to take up room
Little, do not affect the fan lamp of fan delivery.
Foregoing description is only the description to this utility model preferred embodiment, not any limit to this utility model scope
Fixed, any change that the those of ordinary skill in this utility model field does according to the disclosure above content, modification, belong to right and want
Seek the protection domain of book.
Claims (9)
1. a New Type of Fan, it is characterised in that include motor, output shaft and fan blade,
Described fan blade is multistage blade unit, and described output shaft is multi-level output axle, and described multistage blade unit is installed on
On described multi-level output axle；
Incisal plane the cutting flat with towards institute relative to previous stage blade unit of the rear stage blade unit of described multistage blade unit
State the back sweep 10-60 degree of output shaft；
The rear stage output sleeve of described multi-level output axle is located on previous stage output shaft；
The rotation of each output shaft of described multi-level output axle is controlled respectively by described motor.
A kind of New Type of Fan the most according to claim 1, it is characterised in that described multistage blade unit includes first order leaf
Blade unit and second level blade unit, described multi-level output axle includes first order output shaft and second level output shaft, described first
Grade blade unit is installed on described first order output shaft, and described second level blade unit is installed on described second level output shaft
On；
The incisal plane of described second level blade unit cuts flat with towards described output shaft relative to described first order blade unit
Back sweep 10-60 degree；
Described second level output sleeve is located on first order output shaft；
Described motor controls described first order output shaft and the rotation of described second level output shaft respectively.
A kind of New Type of Fan the most according to claim 2, it is characterised in that described fan blade also includes third level blade
Unit, described output shaft also includes that third level output shaft, described third level blade unit are installed on described third level output shaft；
The incisal plane of described third level blade unit cuts flat with towards described output shaft relative to described second level blade unit
Back sweep 10-60 degree；
Described third level output sleeve is located on the output shaft of the described second level；
Described motor separates and controls turning of described first order output shaft, described second level output shaft and described third level output shaft
Dynamic.
A kind of New Type of Fan the most according to claim 2, it is characterised in that described fan blade also includes third level blade
Unit,
Described third level blade unit is installed on described first order output shaft, and the incisal plane of described third level blade unit is relative
The back sweep 10-60 degree towards described output shaft, described second level blade unit is cut flat with in described first order blade unit
Incisal plane cut flat with the back sweep 10-60 degree towards described output shaft relative to described third level blade unit；
Or: described third level blade unit is installed on the output shaft of the described second level, the incisal plane of described third level blade unit
The back sweep 10-60 degree towards described output shaft is cut flat with relative to described second level blade unit.
5. a fan lamp, it is characterised in that include lamp decoration and the New Type of Fan as described in any one of claim 1-4, described
Lamp decoration is installed at the center not choke of described fan and at periphery not choke.
A kind of fan lamp the most according to claim 5, it is characterised in that described fan also includes safety cage, described peace
The whole network cover wraps up the fan blade of described fan, and described lamp decoration is arranged around described safety cage.
A kind of fan lamp the most according to claim 6, it is characterised in that each blade unit of described multistage blade unit
Flabellum by least two blade connect form, wherein, a blade is installed on described output shaft, and rest blade is according to front and back
Arrangement order end to end with adjacent blades, or wherein after a blade at 1/3rd of described previous blade or with
Connect at 2/3rds of described previous blade.
A kind of fan lamp the most according to claim 6, it is characterised in that each blade unit of described multistage blade unit
Flabellum be made up of odd-numbered blade more than at least three, wherein, all blades are axially set in turn in institute along output shaft
State on output shaft, and incline relative to the rear towards described output shaft that cuts flat with of adjacent previous blade in the incisal plane of a rear blade
Tiltedly 10-60 degree.
9. a fan lamp, it is characterised in that include lamp decoration and fan as claimed in claim 1, described fan include motor,
Output shaft and fan blade,
Described fan blade is multistage blade unit, and described multistage blade unit is installed on described output shaft；
Incisal plane the cutting flat with towards institute relative to previous stage blade unit of the rear stage blade unit of described multistage blade unit
State the back sweep 10-60 degree of output shaft；
Described lamp decoration is installed at the center not choke of described fan and at periphery not choke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399956.8U CN205858728U (en) | 2016-05-05 | 2016-05-05 | A kind of New Type of Fan and fan lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620399956.8U CN205858728U (en) | 2016-05-05 | 2016-05-05 | A kind of New Type of Fan and fan lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205858728U true CN205858728U (en) | 2017-01-04 |
Family
ID=57642289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620399956.8U Active CN205858728U (en) | 2016-05-05 | 2016-05-05 | A kind of New Type of Fan and fan lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205858728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461347A (en) * | 2017-03-17 | 2017-12-12 | 南宁市博腾安防科技有限公司 | A kind of multifunctional hanging fan |
| CN107461348A (en) * | 2017-03-17 | 2017-12-12 | 南宁市博腾安防科技有限公司 | A kind of ceiling fan |
-
2016
- 2016-05-05 CN CN201620399956.8U patent/CN205858728U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461347A (en) * | 2017-03-17 | 2017-12-12 | 南宁市博腾安防科技有限公司 | A kind of multifunctional hanging fan |
| CN107461348A (en) * | 2017-03-17 | 2017-12-12 | 南宁市博腾安防科技有限公司 | A kind of ceiling fan |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |