CN206929099U - A kind of portable outdoor energy-saving fan - Google Patents
A kind of portable outdoor energy-saving fan Download PDFInfo
- Publication number
- CN206929099U CN206929099U CN201720318330.4U CN201720318330U CN206929099U CN 206929099 U CN206929099 U CN 206929099U CN 201720318330 U CN201720318330 U CN 201720318330U CN 206929099 U CN206929099 U CN 206929099U
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- handle
- fan
- flabellum
- shaft
- stepper motor
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Abstract
The utility model discloses a kind of portable outdoor energy-saving fan,Including fanning head,Handle and base,The fan head upper end is provided with handle,And it is provided with protective cover outside fan head,And fan head circle centre position is provided with fixing axle,Motor shaft is socketed with inside the fixing axle,The motor shaft is connected with flabellum,The motor shaft is connected with stepper motor,The stepper motor is connected with circuit board by wire,And fantail is provided with outside stepper motor,The circuit board is connected with wire insulation,The wire insulation is internally provided with power line,The power line is connected with battery by linking arm,The electric power storage pool surface is provided with switch,And it is provided with charging socket on the right side of battery,The linking arm lower end is connected with folding shaft,The folding shaft is internally provided with spring,And folding shaft lower end is connected with base,The fixing axle is connected with handle by arm connecting rod,Speed governing knob is provided with the handle,The present apparatus saves,It is easy to outgoing carrying,More hommization.
Description
Technical field
Technical field of living goods is the utility model is related to, specially a kind of portable outdoor energy-saving fan.
Background technology
People sweltering heat summer in, no matter go to everywhere can sensible heat must feel bad.Then Pu can usually be carried with
Fan or paper fan, in order to the use of enjoying the cool that cools whenever and wherever possible.Here it is a kind of simplest Portable fan, but this fan makes
Using needs labor intensive to shake fan, so practical effect is bad.With the continuous development of science and technology, people have invented electricity
Fan, fan blade is driven to force air flow by motor, manpower is eliminated the reliance on and shakes fan, can be light when summer
Easily enjoy the refrigerant of artificial wind.In order to which this light comfortable cooling instrument of electric fan can be taken anywhere or anytime for the mankind
Upper battery is installed additional to traditional fan in business, many electrical equipment manufacturers, and it is big that this progress makes the portability of electric fan advance one
Step, but its excessive overweight body still can't be accomplished to carry with.So there is an urgent need to design a kind of portable family at present
Outer energy-saving fan.
Utility model content
To achieve the above object, the utility model provides following technical scheme：A kind of portable outdoor energy-saving fan, its feature
It is：Including fan head, handle and base, the fan head upper end is provided with handle, and fans and protective cover is provided with outside head, and fans head
Circle centre position is provided with fixing axle, and motor shaft is socketed with inside the fixing axle, and the motor shaft is connected with flabellum, the motor shaft
Stepper motor is connected with, the stepper motor is connected with circuit board by wire, and fantail is provided with outside stepper motor, described
Circuit board is connected with wire insulation, and the wire insulation is internally provided with power line, and the power line is connected by linking arm
Battery is connected to, the electric power storage pool surface is provided with switch, and is provided with charging socket, the linking arm lower end on the right side of battery
Folding shaft is connected with, the folding shaft is internally provided with spring, and folding shaft lower end is connected with base, and the fixing axle passes through hand
Arm connecting rod is connected with handle, and speed governing knob is provided with the handle.
As a kind of preferable technical scheme of the utility model, the flabellum uses three plastics flabellums, and flabellum
The mutual angle of every flabellum is 120 °.
As a kind of preferable technical scheme of the utility model, the folding shaft uses cylindrical-shaped structure, and folding shaft is led to
Cross spring linking arm and base link together.
Compared with prior art, the beneficial effects of the utility model are：The portable outdoor energy-saving fan, by setting handle
With arm connecting rod, realize open air be easy to it is hand-held use fan, more hommization, can be in hand-held wind by setting base
Fan is placed when tired out on the table or on the ground, and occupation mode switches at any time as the case may be, by setting handle, realizes
People go to be convenient for carrying during outdoor travel, by setting protective cover, realize the protection to people, avoid body contact
Flabellum into rotation, by setting fixing axle, realize the connection of various external equipments, by set motor shaft, flabellum and
Stepper motor, electric energy aweather transformation of energy is realized, by setting fantail, realizes the protection to its internal circuit and structure,
Also for avoid human contact to electricity, by setting circuit board, there is provided the normal working voltage of stepper motor and to stepping electricity
The electric current driving of machine, by setting wire insulation, realizes the protection to internal power cord, by setting linking arm, folding
Axle, spring and base, realize the interconnection between linking arm and base, and are realized by the elastic potential energy of spring foldable
Function, by setting battery and charging socket, realize and break away from the dependence to the direct power supply of power network, be easy to outdoor carrying,
By setting speed governing knob, the regulation to rotation speed of the fan is realized, meets expectation of the people to energy-saving fan.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
In figure：1- fans head；2- handles；3- bases；4- handles；5- protective covers；6- fixing axles；7- motor shafts；8- flabellums；9-
Fantail；10- stepper motors；11- wires；12- circuit boards；13- wire insulations；14- power lines；15- linking arms；16- electric power storages
Pond；17- is switched；18- charging sockets；19- folding shafts；20- springs；21- arm connecting rods；22- speed governing knobs.
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：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of portable outdoor energy-saving fan, it is characterised in that：
Including fanning first 1, handle 2 and base 3, first 1 upper end of fan is provided with handle 4, realizes people and go conveniently to take during outdoor travel
Band, and fan and be provided with protective cover 5 outside first 1, the protection to people is realized, avoids the flabellum in body contact to rotation
8, and first 1 circle centre position of fan is provided with fixing axle 6 and realizes the connection of various external equipments；
Motor shaft 7 is socketed with inside the fixing axle 6, the motor shaft 7 is connected with flabellum 8, and the motor shaft 7 is connected with
Stepper motor 10, realizes electric energy aweather transformation of energy, and the stepper motor 10 is connected with circuit board 12 by wire 11, there is provided
The normal working voltage of stepper motor 10 and electric current to stepper motor 10 drive, and outside stepper motor 10 are provided with fantail
9, realize the protection to its internal circuit and structure, also for avoid human contact to electricity；
The circuit board 12 is connected with wire insulation 13, realizes the protection to internal power cord 14, and the electric wire is exhausted
Edge set 13 is internally provided with power line 14, and the power line 14 is connected with battery 16 by linking arm 15, realizes and breaks away from pair
The dependence that power network is directly powered, it is easy to outdoor carrying, the surface of battery 16 is provided with switch 17, and the right side of battery 16 is set
Charging socket 18 is equipped with, the lower end of linking arm 15 is connected with folding shaft 19, realized mutual between linking arm 15 and base 3
Connection, and folding function is realized by the elastic potential energy of spring 20, the folding shaft 19 is internally provided with spring 20, and rolls over
The folded lower end of axle 19 is connected with base 3, can be placed when hand-held fan has tired out on the table or ground, occupation mode according to
Concrete condition switches at any time, and the fixing axle 6 is connected with handle 2 by arm connecting rod 21, realizes open air and is easy to hand-held make
With fan, more hommization, speed governing knob 22 is provided with the handle 2, the regulation to rotation speed of the fan is realized, meets people
Expectation to energy-saving fan.
Preferably, the flabellum 8 uses three plastics flabellums, and the mutual angle of every flabellum of flabellum 8
For 120 °, more powerful wind can be produced, so as to reach the purpose of energy-conservation；The folding shaft 19 uses cylindrical-shaped structure, and
Folding shaft 19 is linked together linking arm 15 and base 3 by spring 20, is realized mutual between linking arm 15 and base 3
Connection, and folding function is realized by the elastic potential energy of spring 20.
Specifically used mode and advantage：The portable outdoor energy-saving fan, by setting handle and arm connecting rod, is realized
Open air, which is easy to hold, uses fan, more hommization, by setting base, can be placed on table when hand-held fan has tired out
Upper or ground, occupation mode switches at any time as the case may be, by setting handle, realizes people and goes to outdoor travel when side
Portable belt, by setting protective cover, the protection to people is realized, the flabellum in body contact to rotation is avoided, passes through
Fixing axle is set, the connection of various external equipments is realized, by setting motor shaft, flabellum and stepper motor, realizes electric energy
Aweather transformation of energy, by setting fantail, the protection to its internal circuit and structure is realized, is arrived also for human contact is avoided
Electricity, by setting circuit board, there is provided the normal working voltage of stepper motor and the electric current to stepper motor drive, and pass through setting
Wire insulation, the protection to internal power cord is realized, by setting linking arm, folding shaft, spring and base, the company of realizing
The interconnection between arm and base is connect, and folding function is realized by the elastic potential energy of spring, by setting battery
And charging socket, realize and break away from the dependence to the direct power supply of power network, be easy to outdoor carrying, by setting speed governing knob, realize
Regulation to rotation speed of the fan, meets expectation of the people to energy-saving fan.
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 (3)
- A kind of 1. portable outdoor energy-saving fan, it is characterised in that：Including fanning head（1）, handle（2）And base（3）, the fan head （1）Upper end is provided with handle（4）, and fan head（1）Outside is provided with protective cover（5）, and fan head（1）Circle centre position is provided with fixing axle （6）, the fixing axle（6）Inside is socketed with motor shaft（7）, the motor shaft（7）It is connected with flabellum（8）, the motor shaft（7） It is connected with stepper motor（10）, the stepper motor（10）Pass through wire（11）It is connected with circuit board（12）, and stepper motor （10）Outside is provided with fantail（9）, the circuit board（12）It is connected with wire insulation（13）, the wire insulation（13）It is interior Portion is provided with power line（14）, the power line（14）Pass through linking arm（15）It is connected with battery（16）, the battery （16）Surface is provided with switch（17）, and battery（16）Right side is provided with charging socket（18）, the linking arm（15）Lower end It is connected with folding shaft（19）, the folding shaft（19）It is internally provided with spring（20）, and folding shaft（19）Lower end is connected with base （3）, the fixing axle（6）Pass through arm connecting rod（21）It is connected with handle（2）, the handle（2）On be provided with speed governing knob （22）.
- A kind of 2. portable outdoor energy-saving fan according to claim 1, it is characterised in that：The flabellum（8）Using three Plastics flabellum, and flabellum（8）The mutual angle of every flabellum be 120 °.
- A kind of 3. portable outdoor energy-saving fan according to claim 1, it is characterised in that：The folding shaft（19）Using circle Column structure, and folding shaft（19）Pass through spring（20）By linking arm（15）And base（3）Link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318330.4U CN206929099U (en) | 2017-03-29 | 2017-03-29 | A kind of portable outdoor energy-saving fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318330.4U CN206929099U (en) | 2017-03-29 | 2017-03-29 | A kind of portable outdoor energy-saving fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206929099U true CN206929099U (en) | 2018-01-26 |
Family
ID=61350500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720318330.4U Active CN206929099U (en) | 2017-03-29 | 2017-03-29 | A kind of portable outdoor energy-saving fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206929099U (en) |
-
2017
- 2017-03-29 CN CN201720318330.4U patent/CN206929099U/en active Active
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