CN106224212A - Bladeless fan - Google Patents
Bladeless fan Download PDFInfo
- Publication number
- CN106224212A CN106224212A CN201610882331.1A CN201610882331A CN106224212A CN 106224212 A CN106224212 A CN 106224212A CN 201610882331 A CN201610882331 A CN 201610882331A CN 106224212 A CN106224212 A CN 106224212A
- Authority
- CN
- China
- Prior art keywords
- tee
- head
- interface
- bladeless fan
- shell
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/06—Combinations of two or more pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
- F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
- F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of bladeless fan, including: shell, define receiving chamber in described shell, described shell is provided with multiple arranged spaced apart and with the conducting of described receiving chamber fresh air inlet, has air outlet in described shell；Tee T, described tee T is located at described receiving intracavity, and described tee T has first interface, the second interface and the 3rd interface being interconnected, and described 3rd interface connects with described air outlet；Dynamical system, described dynamical system is located at described receiving intracavity to produce high pressure draught；Head, described head sets on the housing, define in described head the two ends of gas channel and described head respectively with described first interface and described second orifice, described head has the exhaust outlet turned on described gas channel.Bladeless fan according to embodiments of the present invention, simple in construction, air motion loop distribution is uniform, and cleaning is convenient, it is not necessary to disassembly, cleaning, and user will not touch internal part, relieved safety during use.
Description
Technical field
The present invention relates to fan technology field, more particularly, to a kind of bladeless fan.
Background technology
At present, fan the most generally becomes the daily electrical equipment that family uses summer, and a lot of families still use traditional Household wind
Fan, this fan includes one group of blade or fin, and by rotating about the axis installation, also makes the driving dress that blade rotates
Put.Blade drives air motion, produces " air-cooled " or mild wind, owing to heat is dissipated by convection current and evaporation, allows user feel have
The effect of cooling.This air flow method local produced by rotating vane is strong, the most uneven, easily causes user sensation
Discomfort, it addition, in the middle of use process, user is easy to touch the parts such as the blade within fan and causes danger, and
The structure of rotating vane is complicated, needs to dismantle fan, make troubles when cleaning to user during cleaning.Nothing the most on the market
Blade fan assembling complexity, wastes installation time, and mould depanning is the most convenient.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.To this end, the present invention carries
Going out a kind of bladeless fan, simple in construction, cleaning is convenient, uses safety, and assembling is simple, and mould depanning is convenient.
Bladeless fan according to embodiments of the present invention, including: shell, define receiving chamber, described shell in described shell
It is provided with multiple arranged spaced apart and with the conducting of described receiving chamber fresh air inlet, in described shell, there is air outlet；Tee T, institute
Stating tee T and be located at described receiving intracavity, described tee T has first interface, the second interface and the 3rd interface being interconnected,
Described 3rd interface connects with described air outlet；Dynamical system, described dynamical system is located at described receiving intracavity to produce high pressure
Air-flow；Head, described head sets on the housing, defines the two ends of gas channel and described head respectively in described head
With described first interface and described second orifice, described head has the exhaust outlet turned on described gas channel.
Bladeless fan according to embodiments of the present invention, by arranging tee T, and by threeway at air outlet in the enclosure
Two interfaces of pipe connect with the two ends of head respectively so that the air-flow entered by the fresh air inlet on shell, in dynamical system
Form high pressure draught under effect, and be further separated in the gas channel of head by two other interface of tee T, finally from
The exhaust outlet of head is discharged, and greatly increases bladeless fan air output within the unit interval, brings to user nice and cool, comfortable
Experience.The simple in construction of this bladeless fan, each parts connect reliable, and mounting or dismounting are easy, and air motion loop distribution is uniform, each portion
Part cleaning is convenient, it is not necessary to disassembly, cleaning, and user will not touch internal part, relieved safety, user during use
Experience.
It addition, bladeless fan according to embodiments of the present invention, it is also possible to have a following additional technical characteristic:
According to one embodiment of present invention, described shell has two installing ports being oppositely arranged, the two of described head
End is connected with described shell to close described installing port respectively.
According to one embodiment of present invention, described shell includes: pedestal, and described pedestal forms column, described pedestal
Sidewall is provided with multiple described fresh air inlet；Outer cover body, described outer cover body be located at described pedestal top and with described pedestal phase
Even, described outer cover body is formed spherical, and described tee T is connected with described outer cover body clamping.
According to one embodiment of present invention, described tee T includes: vertically pipeline section, and one end of described vertical pipeline section is formed
Described 3rd interface；Two arc pipeline sections, one end of two described arc pipeline sections be interconnected and respectively with described vertical pipeline section
The other end connection, the other end of two described arc pipeline sections forms described first interface and described second interface respectively.
According to one embodiment of present invention, two described arc pipeline sections are symmetrical about the central axis of described vertical pipeline section
Arrange, two described arc pipeline sections at least some of the most consistent with the crooked radian of described outer cover body.
According to one embodiment of present invention, the side towards described outer cover body of described tee T is provided with installing plate,
Described installing plate is connected with described outer cover body clamping.
According to one embodiment of present invention, described installing plate is provided with multiple hole, location arranged spaced apart, described outside
The inwall of shell body is provided with the locating dowel that multiple and hole, described location coordinates.
According to one embodiment of present invention, described installing plate is provided with multiple hole clipping arranged spaced apart, described shell
The inwall of body is provided with the grab that multiple and described hole clipping clamping is connected.
According to one embodiment of present invention, described head forms inverted U-shaped, described head have the first entrance point and
Second entrance point, the opening of described first entrance point and described second entrance point forms circle respectively.
According to one embodiment of present invention, described tee T is connected with described head clamping, described first interface and institute
The shape stating the second interface is consistent with the opening shape of described first entrance point and described second entrance point respectively.
According to one embodiment of present invention, also include that base, described base are located at described receiving intracavity and are positioned at described
The lower section of tee T, defines installation cavity in described base, described base has the air inlet turned on described installation cavity and institute
Stating air outlet, described air inlet turns on multiple described fresh air inlets.
According to one embodiment of present invention, it is characterised in that described dynamical system includes: wind wheel, described wind wheel can turn
It is located in described installation cavity dynamicly；Motor, in described motor is located at described installation cavity and is connected with described wind wheel described to drive
Wind wheel rotates and produces high velocity air.
According to one embodiment of present invention, also include that diffuser, described diffuser are connected and at air-flow with described wind wheel
On direction between the wind outlet of described air outlet and described wind wheel, to be slowed down by described high velocity air, supercharging becomes described height
Pressure gas stream.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the structural representation of bladeless fan according to embodiments of the present invention；
Fig. 2 is the schematic cross-section of bladeless fan according to embodiments of the present invention；
Fig. 3 is the tee T perspective view with installing plate according to embodiments of the present invention；
Fig. 4 is the tee T plan structure schematic diagram with installing plate according to embodiments of the present invention；
Fig. 5 is tee T side-looking structural representation according to embodiments of the present invention；
Fig. 6 is tee T perspective view according to embodiments of the present invention；
Fig. 7 is the pedestal cross section structure schematic diagram according to the present invention.
Reference:
Bladeless fan 100；
Shell 1；Outer cover body 11；Pedestal 12；Fresh air inlet 13；Base 14；Air inlet 141；Air outlet 142；
Head 2；
Tee T 3；First interface 31；Second interface 32；3rd interface 33；
Dynamical system 4；Motor 41；Wind wheel 42；Diffuser 43；
Installing plate 5.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to
The embodiment that accompanying drawing describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
1 to Fig. 7 specifically describes bladeless fan 100 according to embodiments of the present invention below in conjunction with the accompanying drawings.
As it is shown in figure 1, bladeless fan 100 according to embodiments of the present invention includes shell 1, head 2, tee T 3 and power
System 4.
Specifically, defining receiving chamber in shell 1, shell 1 is provided with multiple arranged spaced apart and turns on accommodating chamber
Fresh air inlet 13, there is in shell 1 air outlet 142, tee T 3 is located at described receiving intracavity, and tee T 3 has and is interconnected
First interface the 31, second interface 32 and the 3rd interface 33, the 3rd interface 33 connects with air outlet 142, and dynamical system 4 is located at receiving
Intracavity is to produce high pressure draught, and head 2 is located on described shell 1, and the two ends defining gas channel and head 2 in head 2 are divided
Not connecting with first interface 31 and the second interface 32, head 2 has and the exhaust outlet of gas channel conducting.
In other words, as it is shown in figure 1, bladeless fan 100 according to embodiments of the present invention is main by shell 1, head 2, threeway
Pipe 3 and dynamical system 4 form, and wherein, shell 1 defines receiving chamber, and is provided with multiple fresh air inlet 13 on shell 1, each
Fresh air inlet 13 connects with accommodating chamber, has air outlet 142 in shell 1.
Head 2 is located on shell 1, and head 2 defines gas channel, and has two ports and and air-flow being connected
The exhaust outlet that passage is conducted, two ports of head 2 turn on the air outlet 142 of shell 1, and dynamical system 4 is located at receiving chamber
In, it being used for producing high pressure draught, tee T 3 is also provided in accommodating intracavity and neighbouring air outlet 142 is arranged, and specifically, tee T 3 has
Having three interfaces being interconnected, one of them interface connects with air outlet 142, and two other interface connects with the two ends of head 2
Logical, air-flow forms high pressure draught under the effect of dynamical system 4, and by air outlet 142 and an interface of threeway, via three
The guide effect of two other interface of siphunculus 3, the gas channel of entrance head 2, finally spray from exhaust outlet, drives gas around
Stream motion cycle, allows user feel there is cooling effect.
Thus, bladeless fan 100 according to embodiments of the present invention, by arranging threeway at the air outlet 142 in shell 1
Pipe 3, and two ends with head 2 connect respectively by two interfaces of tee T 3 so that entered by the fresh air inlet 13 on shell 1
Air-flow, forms high pressure draught under the effect of dynamical system 4, and is further separated into head 2 by two other interface of tee T 3
Gas channel in, finally discharge from the exhaust outlet of head 2, greatly increase bladeless fan 100 going out within the unit interval
Air quantity, brings nice and cool, comfortable experience to user.The simple in construction of this bladeless fan 100, each parts connect reliable, and mounting or dismounting are held
Easily, air motion loop distribution is uniform, and each cleaning elements is convenient, it is not necessary to disassembly, cleaning, and user will not touch inside
Parts, relieved safety during use, Consumer's Experience is good.
Wherein, according to one embodiment of present invention, shell 1 has two installing ports being oppositely arranged, the two ends of head 2
It is connected to close installing port with shell 1 respectively.Specifically, with reference to Fig. 1, shell 1 is provided with two installing ports, two installing ports pair
Claim to arrange, corresponding with the two of head 2 ports, it is possible to achieve corresponding with head 2 two ends to connect, and installing port and head 2
Port just coincide, the two be connected can make installing port completely enclose, prevent the air-flow flowed through herein from leaking out.
Specifically, shell 1 includes pedestal 12 and outer cover body 11, and pedestal 12 forms column, and the sidewall of pedestal 12 is provided with many
Individual fresh air inlet 13, outer cover body 11 is located at the top of pedestal 12 and is connected with pedestal 12, and outer cover body 11 is formed spherical, tee T
3 are connected with outer cover body 11 clamping.
It is to say, shell 1 is mainly made up of pedestal 12 and outer cover body 11 two parts, wherein, pedestal 12 is shaped as edge
The cylindricality that vertical direction (above-below direction as shown in Figure 1) extends, pedestal 12 is placed on horizontal bearing face, can be to pedestal 12
Playing a supportive role with upper-part, further, the sidewall of pedestal 12 is provided with multiple fresh air inlet 13, phase between multiple fresh air inlets 13
Arranging interval, air-flow can be entered by fresh air inlet 13 and accommodate intracavity, and outer cover body 11 is located at above pedestal 12, and and base
Seat 12 is fixedly connected, outer cover body 11 in spherical, the Appropriate application useful space, and good looking appearance.Tee T 3 is located at receiving
Intracavity and being connected with the inwall clamping of outer cover body 11, it is ensured that the connection reliability of tee T 3 and shell 1, and eliminate many
Remaining assembling connecting piece, both can be reduced cost, can improve again efficiency of assembling.
Further, tee T 3 includes vertical pipeline section and two arc pipeline sections.Specifically, one end shape of vertical pipeline section
Become the 3rd interface 33, one end of two arc pipeline sections to be interconnected and the other end with vertical pipeline section connects respectively, two arcs
The other end of pipeline section forms first interface 31 and the second interface 32 respectively, and wherein, two arc pipeline sections of tee T 3 can divide
It is not connected with outer cover body 11 clamping, it is ensured that connection reliability.Thus, by arranging tee T 3 in outer cover body 11, not only
Each parts can be served interconnection function, and the high pressure draught through tee T 3 is served distribution guide effect, thus
Improve the bladeless fan 100 air output within the unit interval.
Preferably, two arc pipeline sections are arranged symmetrically with about the central axis of vertical pipeline section, and two arc pipeline sections are at least
A part is consistent with the crooked radian of outer cover body 11.In other words, two arc pipeline sections are in the both sides of vertical pipeline section, and with
Vertically the central axis of pipeline section is axis of symmetry, is symmetrical set in vertical pipeline section both sides, additionally, outer cover body 11 is formed spherical,
A part for two arc pipeline sections of tee T 3 is consistent with the crooked radian of outer cover body 11, and two arc pipeline sections are with shell originally
The spherical of body 11 cooperates, the useful space in Appropriate application outer cover body 11.
Advantageously, the side towards outer cover body 11 of tee T 3 is provided with installing plate 5, and installing plate 5 blocks with outer cover body 11
Connect connected.With reference to Fig. 3 and Fig. 4, the upside of tee T 3 is provided with horizontally extending installing plate 5, installing plate 5 and tee T 3
Arc pipeline section fixing connect, then installing plate 5 is connected on the inwall of outer cover body 11, it is achieved that tee T 3 and shell
The fixing connection of body 11.Thus, by being provided with installing plate 5 on outer cover body 11, tee T 3 and shell can both have been realized
The fixing connection of body 11, it is to avoid tee T 3 occurs relative movement between outer cover body 11, can save again unnecessary assembling
Connector, simplifies the structure of tee T 3.
Wherein, according to one embodiment of present invention, installing plate 5 is provided with multiple hole, location arranged spaced apart, shell
The inwall of body 11 is provided with multiple locating dowel coordinated with hole, location.Specifically, as shown in Figure 3 and Figure 4, installing plate 5 is provided with
Hole, multiple location, between hole, multiple location, interval is arranged, the inwall of outer cover body 11 is provided with multiple locating dowel, and locating dowel is with fixed
Hole, position is corresponding.When tee T 3 and shell 1 assemble, the first just inwall to outer cover body 11 by the installing plate 5 on tee T 3,
In the hole, multiple location of the installing plate 5 then multiple locating dowels on the inwall of outer cover body 11 being plugged on tee T 3, real
Now the installation location of the two, prevents installing plate 5 and outer cover body 11 from relative movement occurring.
Preferably, installing plate 5 is provided with multiple hole clipping arranged spaced apart, and the inwall of outer cover body 11 is provided with multiple and card
The grab that hole clamping is connected.Thus, by arranging multiple hole clipping on installing plate 5, and outer cover body 11 inwall arrange with
The grab that hole clipping coordinates, it is possible to achieve outer cover body 11 is fixing with installing plate 5, prevents on installing plate 5 opposite shell body 11
Lower slider, it is ensured that tee T 3 is stably connected with outer cover body 11, and eliminates unnecessary assembling connecting piece, both reduces
Material cost, in turn simplify assembly process, improves the production efficiency of bladeless fan 100.
Alternatively, according to one embodiment of present invention, head 2 forms inverted U-shaped, and head 2 has the first entrance point
With the second entrance point, the opening of the first entrance point and the second entrance point forms circle respectively.Seeing figures.1.and.2, head 2 is for falling
The U-shaped put, anatomic shape, head 2 has two ports, and the i.e. first entrance point and the second entrance point, the shape of two ports is all
For circle, air-flow enters the gas channel of head 2 by two ports, and the air flow rate of two ports is identical, two of head 2
Port installing port with outer cover body 11 respectively coordinates, and forms a complete ball after making outer cover body 11 and two port assemblies
Shape, novel appearance, attractive in appearance, give visual enjoyment.
Wherein, tee T 3 is connected with head 2 clamping, and the shape of first interface 31 and the second interface 32 is entered with first respectively
The opening shape of mouth end and the second entrance point is consistent.Such as, in the present embodiment, the first interface 31 and second of tee T 3 connects
Mouth 32 is respectively formed circle, and two installing ports of outer cover body 11 form circle respectively, and the two ends port of head 2 is formed the most respectively
Circle, two interfaces of tee T 3 are connected with two port card of head 2 respectively, both can realize the fixing connection of the two,
Avoid relative movement, can ensure that again the sealing of structure, promote the good looking appearance of bladeless fan 100.
In certain specific embodiments of the invention, bladeless fan 100 also includes that base 14, base 14 are located at receiving chamber
In and be positioned at the lower section of tee T 3, define installation cavity in base 14, base 14 has and the air inlet 141 of installation cavity conducting
With air outlet 142, air inlet 141 turns on multiple fresh air inlets 13.
In other words, bladeless fan 100 is mainly made up of shell 1, head 2, tee T 3, dynamical system 4 and base 14, the end
Seat 14 is located at the receiving intracavity of shell 1, and base 14 is in the lower section of tee T 3 and is connected with tee T 3, limits peace in base 14
Behaveing affectedly, the lower end of base 14 and upper end are respectively equipped with air inlet 141 and air outlet 142, and air inlet 141 and air outlet 142 with
Installation cavity is conducted, and air inlet 141 fresh air inlet 13 multiple with on shell 1 is connected, air outlet 142 and the gas channel of head 2
Conducting, the air-flow of external environment passes sequentially through multiple fresh air inlet 13, the air inlet 141 of base 14 enters in installation cavity, at power
Form high pressure draught under the effect of system 4, then enter in head 2 by tee T 3, finally spray from the exhaust outlet of head 2,
Provide the user living and working environment comfortable, nice and cool.
Wherein, according to one embodiment of present invention, dynamical system 4 includes wind wheel 42 and motor 31.Specifically, wind wheel
42 are rotatably arranged in installation cavity, in motor 31 is located at installation cavity and are connected with wind wheel 42 to drive wind wheel 42 to rotate generation height
Speed air-flow.
With reference to Fig. 4, dynamical system 4 is mainly made up of wind wheel 42 and motor 41, and wind wheel 42 is located in installation cavity, outside wind wheel 42
Being provided with wind wheel shell, shield wind wheel 42, wind wheel 42 can rotate relative to base 14, and motor 41 is also provided in peace
In behaveing affectedly, having motor housing, shield motor 41 outside motor 41, motor 41 is connected with wind wheel 42, converts electrical energy into
For mechanical energy, rotate for wind wheel 42 and power is provided, drive wind wheel 42 high-speed rotation, drive air motion about, so that
Enter the air-flow in installation cavity and form the air-flow that speed is higher.
With reference to Fig. 7, dynamical system 4 also includes diffuser 43, and diffuser 43 is connected with wind wheel 42 and position in the direction of the air flow
Between the wind of air outlet 142 and wind wheel 42 exports, to be slowed down by high velocity air, supercharging becomes high pressure draught.
It is understood that this dynamical system 4 is mainly made up of motor 41, wind wheel 42 and diffuser 43.Wherein, diffuser
43 are also located in installation cavity, and are connected with the wind wheel 42 of dynamical system 4, and diffuser 43 is located at the top of wind wheel 42, and expands
The air outlet 142 of depressor 43 proximate base 14 is arranged, and the air inlet 141 of wind wheel 42 proximate base 14 is arranged, from entering of base 14
The air-flow that air port 141 enters forms high velocity air under the effect of wind wheel 42, then flows through diffuser 43, at the work of diffuser 43
With lower formation high pressure draught, being finally discharged in head 2 from the air outlet 142 of base 14, diffuser 43 is by abundant for this part kinetic energy
Be changed into heat energy, to improve pressure, i.e. wind wheel 42 rotate produce high velocity air when diffuser 43, speed reduce, pressure
Power becomes big, and low-voltage high speed air-flow is become high pressure low speed flow.
1 to Fig. 7 specifically describes the work process of bladeless fan 100 according to embodiments of the present invention below in conjunction with the accompanying drawings.
As shown in Figures 1 to 7, include shell 1, head 2, tee T 3 according to the bladeless fan 100 of inventive embodiments, move
Force system 4 and base 14.
Defining receiving chamber in shell 1, shell 1 is provided with multiple fresh air inlet, arranged spaced apart between fresh air inlet, Er Qieyu
Accommodating chamber conducting, base 14 is located at receiving intracavity, wherein, defines installation cavity in base 14, and the top and bottom of base 14 are divided
It is not provided with the air outlet 142 with installation cavity conducting and air inlet 141.
Head 2 is located on shell 1, defines gas channel in head 2, the two ends of head 2 respectively with the air-out of base 14
Mouth 142 conducting connection, head 2 has and multiple exhaust outlets of gas channel conducting.
Dynamical system 4 is located in the installation cavity of base 14, wherein dynamical system by main by wind wheel 42, motor 41 and diffusion
Device 43 forms, and wind wheel 42 is located in installation cavity, and wind wheel 42 is externally provided with wind wheel shell 1, shields wind wheel 42, wind wheel 42 phase
Can rotate for base 14, motor 41 is also provided in installation cavity, has motor housing 1 outside motor 41, to 41, motor guarantor
Protecting effect, motor 41 is connected with wind wheel 42, and diffuser 43 is connected with the wind wheel 42 of dynamical system 4, enters the peace of base 14
Interior air-flow of behaveing affectedly forms high velocity air, subsequently in diffuser 43, in the effect of diffuser 43 under the effect of wind wheel 42
Lower formation high pressure draught.
In tee T 3 is located at the installation cavity of base 14 and tee T 3 is positioned at the top of dynamical system 4, tee T 3 has phase
Intercommunicated first interface the 31, second interface 32 and the 3rd interface 33, first interface 31 and the second interface 32 respectively with head 2
First entrance point 111 connects with the second entrance point 112, and the 3rd interface 33 is connected with the air outlet 142 of base 14.
Operationally, the air-flow in external environment condition passes sequentially through shell 1 to bladeless fan 100 according to embodiments of the present invention
Multiple fresh air inlets, the air inlet 141 of base 14 enter in installation cavity, owing to the wind wheel 42 of dynamical system 4 can relative to base 14
To rotate, the motor 41 of dynamical system 4 drives wind wheel 42 high-speed rotation, drives air motion about, thus produces
The air-flow that speed is higher, is discharged by wind wheel 42 air outlet 142, in then high velocity air enters diffuser 43, at diffuser 43
Under effect, this part kinetic energy is sufficiently changed into heat energy by diffuser 43, and to improve pressure, i.e. wind wheel 42 rotates the high speed produced
Air-flow is when diffuser 43, and speed reduces, and pressure becomes big, low-voltage high speed air-flow is become high pressure low speed flow, then the end of from
Seat 14 air outlets 142 are discharged, and flow through the 3rd interface 32 of tee T 3, and high pressure draught is guided by first by the distribution of tee T 3
Interface 31 and the second interface 32 enter in the gas channel of head 2, are finally sprayed by the multiple exhaust outlets on head 2, drive week
Enclose air motion circulation, from but user feels there is cooling effect.
Thus, by arranging tee T 3 in shell 1, and by two interfaces of tee T 3 respectively with the two ends of head 2
Connection so that the air-flow entered by the fresh air inlet 13 on shell 1, forms high pressure draught under the effect of dynamical system 4, and leads to
Two other interface crossing tee T 3 is further separated in the gas channel of head 2, finally discharges from the exhaust outlet of head 2, significantly
Improve the bladeless fan 100 air output within the unit interval, bring nice and cool, comfortable experience to user.This bladeless fan
The simple in construction of 100, each parts connect reliable, and mounting or dismounting are easy, and air motion loop distribution is uniform, and each cleaning elements is convenient, nothing
Needing disassembly, cleaning, and user will not touch internal part, relieved safety during use, Consumer's Experience is good.
Other of bladeless fan 100 according to embodiments of the present invention constitute and operate for those of ordinary skill in the art
For be all known, be not detailed herein.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " up time
Pin ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, permissible
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score permissible
It is that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (13)
1. a bladeless fan, it is characterised in that including:
Shell, defines receiving chamber in described shell, described shell is provided with multiple arranged spaced apart and leads with described receiving chamber
Logical fresh air inlet, has air outlet in described shell；
Tee T, described tee T is located at described receiving intracavity, described tee T have be interconnected first interface, second connect
Mouth and the 3rd interface, described 3rd interface connects with described air outlet；
Dynamical system, described dynamical system is located at described receiving intracavity to produce high pressure draught；
Head, described head sets on the housing, defines the two ends of gas channel and described head respectively in described head
With described first interface and described second orifice, described head has the exhaust outlet turned on described gas channel.
2. according to the bladeless fan described in claim 1, it is characterised in that described shell has two installations being oppositely arranged
Mouthful, the two ends of described head are connected with described shell to close described installing port respectively.
3. according to the bladeless fan described in claim 1, it is characterised in that described shell includes:
Pedestal, described pedestal forms column, and the sidewall of described pedestal is provided with multiple described fresh air inlet；
Outer cover body, described outer cover body is located at the top of described pedestal and is connected with described pedestal, and described outer cover body is formed
Spherical, described tee T is connected with described outer cover body clamping.
4. according to the bladeless fan described in claim 3, it is characterised in that described tee T includes:
Vertically pipeline section, one end of described vertical pipeline section forms described 3rd interface；
Two arc pipeline sections, one end of two described arc pipeline sections is interconnected and respectively with the other end of described vertical pipeline section even
Logical, the other end of two described arc pipeline sections forms described first interface and described second interface respectively.
5. according to the bladeless fan described in claim 4, it is characterised in that two described arc pipeline sections are about described VERTICAL TUBE
The central axis of section is arranged symmetrically with, at least some of crooked radian one with described outer cover body of two described arc pipeline sections
Cause.
6. according to the bladeless fan described in claim 3, it is characterised in that described tee T towards described outer cover body
Side is provided with installing plate, and described installing plate is connected with described outer cover body clamping.
7. according to the bladeless fan described in claim 6, it is characterised in that described installing plate is provided with multiple arranged spaced apart
Hole, location, the inwall of described outer cover body is provided with the locating dowel that multiple and hole, described location coordinates.
8. according to the bladeless fan described in claim 6, it is characterised in that described installing plate is provided with multiple arranged spaced apart
Hole clipping, the inwall of described outer cover body is provided with the grab that multiple and described hole clipping clamping is connected.
9. according to the bladeless fan described in claim 1, it is characterised in that described head forms inverted U-shaped, described head
Having the first entrance point and the second entrance point, the opening of described first entrance point and described second entrance point forms circle respectively.
10. according to the bladeless fan described in claim 9, it is characterised in that described tee T is connected with described head clamping,
The shape of described first interface and described second interface respectively with described first entrance point and the opening shape of described second entrance point
Shape is consistent.
11. according to the bladeless fan described in claim 1, it is characterised in that also include that base, described base are located at described appearance
Receiving intracavity and be positioned at the lower section of described tee T, define installation cavity in described base, described base has and described installation cavity
The air inlet of conducting and described air outlet, described air inlet turns on multiple described fresh air inlets.
12. according to the bladeless fan described in claim 11, it is characterised in that described dynamical system includes:
Wind wheel, described wind wheel is rotatably arranged in described installation cavity；
Motor, in described motor is located at described installation cavity and is connected with described wind wheel to drive described wind wheel to rotate generation high speed gas
Stream.
13. according to the bladeless fan described in claim 12, it is characterised in that also include diffuser, described diffuser and institute
State wind wheel to be connected and in the direction of the air flow between the wind outlet of described air outlet and described wind wheel, with by described high velocity air
Slow down, supercharging becomes described high pressure draught.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882331.1A CN106224212B (en) | 2016-09-30 | 2016-09-30 | Bladeless fan |
| PCT/CN2017/091323 WO2018059047A1 (en) | 2016-09-30 | 2017-06-30 | Bladeless fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882331.1A CN106224212B (en) | 2016-09-30 | 2016-09-30 | Bladeless fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106224212A true CN106224212A (en) | 2016-12-14 |
| CN106224212B CN106224212B (en) | 2018-07-10 |
Family
ID=58075965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610882331.1A Active CN106224212B (en) | 2016-09-30 | 2016-09-30 | Bladeless fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106224212B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106870422A (en) * | 2017-04-28 | 2017-06-20 | 广东美的环境电器制造有限公司 | Bladeless fan |
| CN107781143A (en) * | 2017-10-15 | 2018-03-09 | 应辉 | Bladeless fan |
| WO2018059047A1 (en) * | 2016-09-30 | 2018-04-05 | 广东美的环境电器制造有限公司 | Bladeless fan |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201925190U (en) * | 2010-12-16 | 2011-08-10 | 郭洁兰 | Hidden blade fan |
| CN202091268U (en) * | 2011-04-29 | 2011-12-28 | 李德正 | Foldable bladeless fan |
| CN102338133A (en) * | 2011-09-30 | 2012-02-01 | 东莞市旭尔美电器科技有限公司 | Blade-free fan |
| GB2499044A (en) * | 2012-02-06 | 2013-08-07 | Dyson Technology Ltd | Bladeless fan including an electrostatic precipitator |
| CN206190491U (en) * | 2016-09-30 | 2017-05-24 | 广东美的环境电器制造有限公司 | Fan without blade |
-
2016
- 2016-09-30 CN CN201610882331.1A patent/CN106224212B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201925190U (en) * | 2010-12-16 | 2011-08-10 | 郭洁兰 | Hidden blade fan |
| CN202091268U (en) * | 2011-04-29 | 2011-12-28 | 李德正 | Foldable bladeless fan |
| CN102338133A (en) * | 2011-09-30 | 2012-02-01 | 东莞市旭尔美电器科技有限公司 | Blade-free fan |
| GB2499044A (en) * | 2012-02-06 | 2013-08-07 | Dyson Technology Ltd | Bladeless fan including an electrostatic precipitator |
| CN206190491U (en) * | 2016-09-30 | 2017-05-24 | 广东美的环境电器制造有限公司 | Fan without blade |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018059047A1 (en) * | 2016-09-30 | 2018-04-05 | 广东美的环境电器制造有限公司 | Bladeless fan |
| CN106870422A (en) * | 2017-04-28 | 2017-06-20 | 广东美的环境电器制造有限公司 | Bladeless fan |
| CN106870422B (en) * | 2017-04-28 | 2023-09-08 | 广东美的环境电器制造有限公司 | Bladeless fan |
| CN107781143A (en) * | 2017-10-15 | 2018-03-09 | 应辉 | Bladeless fan |
| CN107781143B (en) * | 2017-10-15 | 2023-08-22 | 应辉 | Bladeless fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106224212B (en) | 2018-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206190491U (en) | Fan without blade | |
| CN103512302B (en) | For the door body of refrigeration plant and the refrigeration plant with it | |
| CN103322660B (en) | Air supply device of air conditioner | |
| CN106287987B (en) | The air-out control method of cabinet air-conditioner, air conditioner and cabinet air-conditioner | |
| CN103673465B (en) | For supply air system and the wind cooling refrigerator of large volume wind cooling refrigerator | |
| CN106194856A (en) | The head of bladeless fan and the bladeless fan with it | |
| CN106224212A (en) | Bladeless fan | |
| CN105042694B (en) | Outlet frame, housing and through-flow cabinet air-conditioner | |
| CN104390334A (en) | Air conditioner and air supplying method of air conditioner | |
| CN109259615A (en) | A kind of cold wind circulation air fryer | |
| WO2018059047A1 (en) | Bladeless fan | |
| CN205481331U (en) | Axial compressor cabinet -type air conditioner | |
| CN209090969U (en) | A kind of cold wind circulation air fryer | |
| CN203132086U (en) | Indoor unit of air conditioner | |
| CN105570991B (en) | Axis stream cabinet-type air conditioner | |
| CN205079516U (en) | Embedded refrigeratory | |
| CN205037436U (en) | Air conditioning indoor unit and air conditioner with same | |
| CN206190616U (en) | Bladeless fan's aircraft nose and bladeless fan who has it | |
| CN206190561U (en) | Fan without blade | |
| CN204943705U (en) | A kind of mixed flow air-conditioning | |
| CN209340172U (en) | A kind of pillar fan with air-cleaning function | |
| CN203100096U (en) | Air conditioner air supply device provided with flow deflector | |
| CN204478253U (en) | Air-conditioner | |
| CN105423519B (en) | Cabinet air-conditioner and air conditioner | |
| CN205823473U (en) | Engine housing and electromotor thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |