CN206190618U - Fan without blade - Google Patents

Abstract

The utility model discloses a fan without blade, it includes base, fan head and sends out light part. The fan head sets up on the base to communicate with the base. The fan head is provided with printing opacity portion. Sending out light part and setting up at a head and be used for emitted light, light can get into printing opacity portion to by the outgoing of printing opacity portion outside fanning the head. Among the above -mentioned fan without blade, get into printing opacity portion owing to send out light that light part produced, launch through printing opacity portion then for fan without blade has the illumination function, has richened fan without blade's function, has satisfied user's demand.

Description

Bladeless fan

Technical field

The utility model is related to fan art, more particularly to a kind of bladeless fan.

Background technology

Existing bladeless fan unitary function, it is impossible to meet user's request.

Utility model content

The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model is carried For a kind of bladeless fan.

The bladeless fan of the utility model implementation method includes pedestal, fan head and luminous component.Fan head is arranged on pedestal, And connected with pedestal.Fan head is provided with transmittance section.Luminous component is arranged on fan head and for launching light, and light can enter saturating Light portion, and extremely fanned outside head by transmittance section outgoing.In above-mentioned bladeless fan, because the light that luminous component is produced enters transmittance section, Then launch through transmittance section so that bladeless fan has illumination functions, enrich the function of bladeless fan, meet user Demand.

In some embodiments, the fan head is formed with air-out chamber, and the air-out chamber includes the transmittance section；

The luminous component includes the first luminescence component, and first luminescence component is arranged in the air-out chamber, described The light direction of the first luminescence component is towards the transmittance section.

In some embodiments, first luminescence component is arranged on the transmittance section.

In some embodiments, first luminescence component includes flexible installation band and is arranged on the installation taking Multiple first light-emitting components, the installation band is fitted on the transmittance section, and the multiple first light-emitting component is located at described Install between band and the transmittance section.

In some embodiments, the fan head offers nozzle, and the air-out chamber connects the nozzle and the pedestal, The air-out chamber includes side wall, and reflection layer is provided with the side wall, and the reflection layer is relative with the transmittance section.

In some embodiments, the fan head is provided with incidence hole, and the luminous component includes the second luminescence component, institute State the second luminescence component to be arranged at the incidence hole, the light of the second luminescence component outgoing enters by the incidence hole In the fan head, and fanned outside head to described by the transmittance section outgoing.

In some embodiments, the fan head includes connecting portion and outlet section, the pedestal and the outlet section with The connecting portion connection, the outlet section includes the transmittance section, and the incidence hole is opened on the connecting portion.

In some embodiments, the connecting portion offers fresh air inlet, and the fresh air inlet is connected with the pedestal, described The quantity of incidence hole is multiple, and multiple incidence holes are set around the fresh air inlet.

In some embodiments, second luminescence component includes multiple second light-emitting components, each described second hair Optical element is arranged in the corresponding incidence hole.

In some embodiments, the pedestal includes housing and the dynamical system being contained in the housing, described dynamic Force system includes impeller housing, impeller and motor.The impeller housing is erected in the housing.The impeller is arranged on described In impeller housing.The motor is used to drive the impeller.

In some embodiments, the dynamical system includes diffuser, and the diffuser is arranged at the impeller and produces Air-flow downstream, the diffuser is connected with the impeller housing.

In some embodiments, the motor housing of the fixation motor, the motor and institute are formed with outside the motor State motor housing to be arranged between the diffuser and the impeller, the motor housing is connected with the impeller.

In some embodiments, the bladeless fan includes display panel and circuit board, the display panel and described Circuit board is arranged on the pedestal, and the luminous component and the display panel electrically connect the circuit board.

In some embodiments, the bladeless fan includes switch, vibration detecting element and controller, the switch with The luminous component connection, the vibration detecting element is used to detect whether the bladeless fan is vibrated and export corresponding detection Signal；

The vibration detecting element and the switch are connected with the controller, and the controller is used for according to the inspection The open/close states that signal controls the switch are surveyed, so as to control the working condition of luminous component.

Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage are from description of the accompanying drawings below to implementation method is combined Will be apparent and be readily appreciated that, wherein：

Fig. 1 is the floor map of the bladeless fan of the utility model implementation method.

Fig. 2 is the decomposing schematic representation of the fan head of the bladeless fan of the utility model implementation method.

Fig. 3 is the schematic cross-section of the fan head of the bladeless fan of the utility model implementation method.

Fig. 4 is the enlarged diagram of the fan head IV parts of the bladeless fan in Fig. 2.

Fig. 5 is the schematic cross-section of the dynamical system of the bladeless fan of the utility model implementation method.

Fig. 6 is the high-level schematic functional block diagram of the bladeless fan of the utility model implementation method.

Specific embodiment

Implementation method of the present utility model is described below in detail, the example of the implementation method is shown in the drawings, wherein Same or similar label represents same or similar element or the element with same or like function from start to finish.Lead to below It is exemplary to cross the implementation method being described with reference to the drawings, and is only used for explaining the utility model, and it is not intended that to this practicality New limitation.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for Be easy to description the utility model and simplify describe, rather than indicate imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " first ", " second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply to indicate indicated technology The quantity of feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly include one or more The feature.In description of the present utility model, " multiple " is meant that two or more, unless otherwise clearly specific Limit.

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can mechanically connect, or electrically connect or can mutually communicate；Can be joined directly together, it is also possible in Between medium be indirectly connected to, can be two element internals connection or two interaction relationships of element.For this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it D score can include the first and second feature directly contacts, it is also possible to including the first and second features not be directly contact but logical The other characterisation contact crossed between them.And, fisrt feature second feature " on ", " top " and " above " include the One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only Represent that fisrt feature level height is less than second feature.

Following disclosure provides many different implementation methods or example is used for realizing different structure of the present utility model. In order to simplify disclosure of the present utility model, hereinafter the part and setting to specific examples are described.Certainly, they are only Example, and purpose does not lie in limitation the utility model.Additionally, the utility model can in different examples repeat reference numerals And/or reference letter, this repetition is for purposes of simplicity and clarity, discussed various implementation methods itself not to be indicated And/or the relation between setting.Additionally, the example of the various specific technique that provides of the utility model and material, but this Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.

Fig. 1 and Fig. 2 is referred to, the bladeless fan 100 of the utility model implementation method includes pedestal 102, fan first 104 and hair Light part 106.

Fan first 104 is arranged on pedestal 102, and is connected with pedestal 102.Fan first 104 is provided with transmittance section 108.Illuminating part Part 106 is arranged on fan first 104 and for launching light, and light can enter transmittance section 108, and by the outgoing of transmittance section 108 to fan Outside first 104.

In above-mentioned bladeless fan 100, because the light that luminous component 106 is produced enters transmittance section 108, then through transmittance section 108 launch so that bladeless fan 100 has illumination functions, enriches the function of bladeless fan 100, meets user's Demand.

Also referring to Fig. 3, in some embodiments, fan first 104 is formed with air-out chamber 110, and air-out chamber 110 includes saturating Light portion 108.

Luminous component 106 includes the first luminescence component 112, and the first luminescence component 112 is arranged in air-out chamber 110, first The light direction of luminescence component 112 is towards transmittance section 108.

In this way, the light that the first luminescence component 112 sends extremely is fanned outside first 104 through outgoing behind transmittance section 108, so that without leaf Fan 100 can be illuminated.Transmittance section 108 increased the light emission rate of luminous component 106.

In some embodiments, the first luminescence component 112 is arranged on transmittance section 108.

In this way, the first luminescence component 112 installs more convenient.Specifically, in assembling fan first 104, first first can be lighted Component 112 is arranged on transmittance section 108, and then the installation of transmittance section 108 is fixed into fan first 104, can so complete fan first 104 Assembling.

For example, transmittance section 108 can be fixed on fan first 104 by way of welding.Therefore, the mode of welding can be with close Seal the installation gap of transmittance section 108, it is to avoid the flow leakage in air-out chamber 110, increased the seal of fan first 104.

In some embodiments, the first luminescence component 112 includes flexible installation band 114 and multiple first light-emitting components 116.Multiple first light-emitting components 116 are arranged on installation band 114.Band 114 is installed to be fitted on transmittance section 108, multiple first Light-emitting component 116 is located to be installed between band 114 and transmittance section 108.

In this way, the first light-emitting component 116 is easily installed on transmittance section 108 by installing band 114.In addition, many Individual first light-emitting component 116 can be integrated on installation band 114 so that the brightness of illumination of bladeless fan 100 is stronger.

Specifically, the first light-emitting component 116 can be light emitting diode (Light Emitting Diode, LED).Due to Light emitting diode has a small volume, the features such as consume energy small, so can not only cause that bladeless fan 100 is minimized, and can also be saved About electric energy.First light-emitting component 116 can also be other light-emitting components such as electricity-saving lamp.

In some embodiments, install and coordinate with transmittance section 108 with 114 size and shape.

In this way, the structure between the first luminescence component 112 and transmittance section 108 is compacter.In addition, the first light-emitting component 116 each position that may be located at transmittance section 108 so that the light from each position outgoing of transmittance section 108 is more uniform.Together When, also make whole fan first 104 with illuminating effect.

Specifically, install with 114 size for being dimensioned slightly smaller than transmittance section 108, install with 114 shape and transmittance section 108 shape is identical.For example, transmittance section 108 is in inverted U, it is also in inverted U to install band 114.

In some embodiments, fan first 104 offers nozzle 118, and air-out chamber 110 connects nozzle 118 and pedestal 102, Air-out chamber 110 includes side wall 120, and reflection layer 122 is provided with side wall 120, and reflection layer 122 is relative with transmittance section 108.

In this way, after the air-flow produced in pedestal 102 enters in air-out chamber 110, sprayed outside fan first 104 by nozzle 118, and Volume inhales the air around nozzle 118 to form wind.Nozzle 118 can be in slot-shaped or circular hole.

In addition, some light of the first luminescence component 112 can reach transmittance section 108 after the reflection of reflection layer 122, and It is final so to cause that the light quantity from the outgoing of transmittance section 108 is bigger from the outgoing of transmittance section 108, so that bladeless fan 100 More preferably, illumination zone is wider for illuminating effect.

Reflection layer 122 can be made up of the material with metallic character, such as by silver or silver alloy with high reflectance Material is made, so that reflection layer 122 reflects more light.

Specifically, transmittance section 108 surrounds ventilation unit 124 with pedestal 102, and ventilation unit 124 is passed through along the air-out direction of nozzle 118 Logical fan first 104.After so causing that nozzle 118 sprays air-flow, the spatial dimension of air-flow volume suck is bigger.What nozzle 118 sprayed Air-flow volume inhales the air in ventilation unit 124, so that the air flow in ventilation unit 124 forms wind.

Direction deformation of the transmittance section 108 to be close to the axis of fan first 104 bends, and side wall 120 is with the axis away from fan first 104 Direction deformation bending, so that air-out chamber 110 is in aerofoil profile.Therefore the resistance that air-flow flows in air-out chamber 110 can be reduced, to improve The air-out efficiency of bladeless fan 100.

Fig. 1, Fig. 2 and Fig. 4 are referred to, in some embodiments, fan first 104 is provided with incidence hole 126, luminous component 106 include the second luminescence component 128, and the second luminescence component 128 is arranged at incidence hole 126, the outgoing of the second luminescence component 128 Light enters in fan first 104 by incidence hole 126, and is extremely fanned outside first 104 by the outgoing of transmittance section 108.

In this way, the light of the generation of the second luminescence component 128 from after the outgoing of transmittance section 108 it is also possible that bladeless fan 100 functions with illumination.

Specifically, the second luminescence component 128 can be arranged in incidence hole 126, it is also possible to be arranged on the two ends of incidence hole 126 At the opening of formation.

In some embodiments, fan first 104 includes connecting portion 130 and outlet section 132, the connection pedestal 102 of connecting portion 130 And outlet section 132, outlet section 132 includes transmittance section 108, and incidence hole 126 is opened on connecting portion 130.

In this way, bladeless fan 100 is when in use, pedestal 102 is carried on the support surface, and supporting surface is, for example, ground or table Face.Relative to supporting surface, the position of the position higher than connecting portion 130 of outlet section 132, so that from the outgoing of transmittance section 108 The illumination zone of light is wider.

In some embodiments, connecting portion 130 offers fresh air inlet 134, and fresh air inlet 134 is connected with pedestal 102, enters light The quantity in hole 126 is multiple, and multiple incidence holes 126 are set around fresh air inlet 134.

In this way, after connecting portion 130 is arranged on pedestal 102, incidence hole 126 can be hidden in pedestal 102, it is to avoid entered Unthreaded hole 126 is damaged.

In addition, can cause that the light for entering transmittance section 108 is more equal around multiple incidence holes 126 that fresh air inlet 134 is set It is even so that uniform light ground from all directions outgoing of transmittance section 108 to fan first 104 outside.

In the utility model implementation method, fresh air inlet 134 is cylindrical, and multiple incidence holes 126 are in fresh air inlet 134 Heart axle uniform intervals are distributed.In other embodiments, the shape of fresh air inlet 134 can be the other shapes such as flat column.In addition, entering Air holes 134 connects air-out chamber 110.

In some embodiments, the second luminescence component 128 includes multiple second light-emitting components 136, and each second lights Element 136 is arranged in corresponding incidence hole 126.

In this way, multiple second light-emitting components 136 can increase the brightness of illumination of bladeless fan 100, each second luminous unit Part 136 is arranged in corresponding incidence hole 126 installation that can facilitate the second light-emitting component 136.

Specifically, first the second light-emitting component 136 can be attached on installing plate 138, be then fixed by by installing plate 138 The second light-emitting component 136 is fixedly mounted at incidence hole 126 to connecting portion 130, installing plate 138 can by screw-driving or The modes such as glue bonding are fixed to connecting portion 130.

It is preferred that the shape of incidence hole 126 is engaged with the shape of the second light-emitting component 136, for example, incidence hole 126 Shape is in the shapes such as cylinder with the shape of the second light-emitting component 136.

It is appreciated that the second light-emitting component 136 can also be the light-emitting components such as light emitting diode (LED).

In some embodiments, the shape of fan first 104 is in inverted U.

So, on the one hand, the fan first 104 of inverted U can cause that the outward appearance of bladeless fan 100 is more beautiful, on the other hand, The air-flow produced in pedestal 102 can enter in fan first 104 simultaneously from the two ends of the fan first 104 of inverted U so that first 104 pairs from fanning The air-flow that the both sides of title spray is more well-balanced, so that the wind for being formed is softer.

Further, the shape of transmittance section 108 is also in inverted U, so that transmittance section 108 first with fan 104 coordinates more It is compact.Meanwhile, also make whole fan first 104 with illuminating effect.

In some embodiments, the quantity of connecting portion 130 is two, and two connecting portions 130 are connected to outlet section 132 two ends inner side.

In this way, the light that the second light-emitting component 136 sends can simultaneously into the two ends of transmittance section 108 so that from transmittance section The light of 108 various pieces outgoing is more uniform.

In the utility model implementation method, the quantity of the incidence hole 126 that each connecting portion 130 is set is 4, in other realities Apply in mode, the quantity of the incidence hole 126 that connecting portion 130 is set can be for 2,3 or 4 with first-class other quantity.

Fig. 1 and Fig. 5 is referred to, in some embodiments, pedestal 102 includes housing 140 and is contained in housing 140 Dynamical system 142.Dynamical system 142 includes impeller housing 144, impeller 146 and motor 148.Impeller housing 144 is erected at housing In 140.Impeller 146 is arranged in impeller housing 144.Motor 148 is used to drive impeller 146.

In this way, when motor 148 drives impeller 146 to rotate, impeller 146 can produce the air-flow of high pressure, the air-flow of high pressure to First 104 flowing of fan is sprayed with the nozzle 118 from fan first 104.

In some embodiments, connecting portion 130 is connected with housing 140 and is collectively forming chondritic.

In this way, chondritic causes that the profile of bladeless fan 100 is more attractive in appearance and makes the space shared by bladeless fan 100 It is smaller.

In some embodiments, dynamical system 142 includes diffuser 150, and diffuser 150 is arranged at impeller 146 and produces Air-flow downstream, diffuser 150 is connected with impeller housing 144.

In this way, diffuser 150 can be pressurized, slowed down to the high velocity air that impeller 146 is produced, guiding high pressure draught to First 104 motion of fan.

Specifically, the course of work of bladeless fan 100 is as follows：The high velocity air that rotation is produced at a high speed of impeller 146 is by expanding In the supercharging of depressor 150, the air-out chamber 110 for entering fan first 104 of slowing down, the high pressure draught in the air-out chamber 110 of fan first 104 passes through The nozzle 118 of fan first 104 sprays, and rolls up the air formation wind inhaled around nozzle 118.

In some embodiments, the motor housing 152 of fixed motor 148, motor 148 and electricity are formed with outside motor 148 Machine shell 152 is arranged between diffuser 150 and impeller 146, and motor housing 152 is connected with impeller 146.

In this way, motor 148 can be positioned and support motor 148 by motor housing 152, it is to avoid motor 148 is in pedestal 102 Rock and cause to damage.

In some embodiments, bladeless fan 100 includes display panel 154 and circuit board (not shown), display panel 154 and circuit board be arranged on pedestal 102, luminous component 106 and the equal electrical connection circuit plate of display panel 154.

Specifically, display panel 154 can show the status information of bladeless fan 100, for example, display panel 154 shows The information such as the gear and timing of bladeless fan 100.Display panel 154 may be provided on the outer surface of pedestal 102 with convenient User watches the state of bladeless fan 100.Circuit board may be provided in pedestal 102.

Further, display panel 154 can be touch display screen, and user can control nothing by touch display panel 154 The working condition of blade fan 100, for example, control the work such as the air force of bladeless fan 100 and the working time of bladeless fan 100 Make state.

Fig. 6 is referred to, in some embodiments, bladeless fan 100 includes switch 156, vibration detecting element 158 and control Device processed 160, switch 156 is connected with luminous component 106, and vibration detecting element 158 is used to detect whether bladeless fan 100 is vibrated simultaneously Export corresponding detection signal；

Controller 160 is connected with vibration detecting element 158 and switch 156 with controller 160, and controller 160 is used for root The state of opening is closed according to detection signal controlling switch 156, so as to control the working condition of luminous component 106.The work of luminous component 106 Make state including light, extinguish and stroboscopic etc. state.

In this way, user can be by patting bladeless fan 100 so that bladeless fan 100 is vibrated, and then trigger controller 160 is controlled System switch 156 is closed so that luminous component 106 is opened, and bladeless fan 100 can be made to illuminate the place around it.

Specifically, the power that vibration detecting element 158 vibrates according to bladeless fan 100 generates different detection signals, vibration The detection signal of the generation of detecting element 158 becomes big as the oscillation intensity of bladeless fan 100 strengthens.Detection signal is, for example, level Signal.

When the detection signal of the output of vibration detecting element 158 is more than or equal to threshold value, (detection signal at this moment is to represent The detection signal of the vibration of bladeless fan 100), detection signal is exported to controller 160, controller 160 it is believed that bladeless fan 100 Vibrate, and then controlling switch 156 is closed.

When bladeless fan 100 is not vibrated or vibrates smaller, the detection signal of the generation of vibration detecting element 158 is less than threshold Value (detection signal at this moment is to represent the detection signal that bladeless fan 100 is not vibrated), controller 160 thinks bladeless fan 100 do not vibrate.

It is appreciated that when patting the dynamics of bladeless fan 100 and being larger, the oscillation intensity of bladeless fan 100 is larger, when beating nothing When the dynamics of blade fan 100 is smaller, the oscillation intensity of bladeless fan 100 is smaller.Therefore, the dynamics for patting bladeless fan 100 needs When certain big could trigger switch 156 close, and then control luminous component 106 is opened.

In the case where luminous component 106 is opened, when bladeless fan 100 is patted again, vibration detecting element 158 can be again Generation detection signal, the controllable switch 156 of controller 160 is opened so that luminous component 106 is stopped.

Certainly, user can also press the button of switch 156 in bladeless fan 100 to be turned on and off luminous component 106.

It is appreciated that when 156 closure is switched, luminous component 106 can be with the operation of stroboscopic, in other words, hair Light part 106 operationally neglects bright neglecting secretly.

In some embodiments, the controller 160 of bladeless fan 100 and switch 156 can be set on circuit boards.This Sample causes that the electric elements of bladeless fan 100 can be with integrated so that the structure of bladeless fan 100 is compacter.Vibration detecting element 158 may be provided at pedestal 102 or fan first 104, or pedestal 102 and fan first 104 are both provided with vibration detecting element 158.

In the description of this specification, reference term " implementation method ", " some implementation methods ", " schematically implementation The description of mode ", " example ", " specific example " or " some examples " etc. means to combine the implementation method or example describes Specific features, structure, material or feature are contained at least one implementation method of the present utility model or example.In this explanation In book, the schematic representation to above-mentioned term is not necessarily referring to identical implementation method or example.And, the specific spy of description Levy, structure, material or feature can in an appropriate manner be combined in one or more any implementation methods or example.

While there has been shown and described that implementation method of the present utility model, one of ordinary skill in the art can manage Solution：These implementation methods can be carried out in the case where principle of the present utility model and objective is not departed from various changes, modification, Replace and modification, scope of the present utility model is limited by claim and its equivalent.

Claims (14)

1. a kind of bladeless fan, it is characterised in that including：

Pedestal；

The fan head on the pedestal is arranged on, the fan head is connected with the pedestal, the fan head is provided with transmittance section；And

Luminous component, the luminous component is arranged on the fan head and for launching light, and the light can enter described Light portion, and fanned outside head to described by the transmittance section outgoing.

2. bladeless fan as claimed in claim 1, it is characterised in that the fan head is formed with air-out chamber, the air-out chamber bag Include the transmittance section；

The luminous component includes the first luminescence component, and first luminescence component is arranged in the air-out chamber, described first The light direction of luminescence component is towards the transmittance section.

3. bladeless fan as claimed in claim 2, it is characterised in that first luminescence component is arranged on the transmittance section On.

4. bladeless fan as claimed in claim 3, it is characterised in that first luminescence component include flexible installation band and Be arranged on it is described multiple first light-emitting components for taking are installed, the installation band is fitted on the transmittance section, the multiple the One light-emitting component is located at described installation between band and the transmittance section.

5. bladeless fan as claimed in claim 2, it is characterised in that the fan head offers nozzle, the air-out chamber connection The nozzle and the pedestal, the air-out chamber include side wall, are provided with reflection layer on the side wall, the reflection layer with The transmittance section is relative.

6. bladeless fan as claimed in claim 1, it is characterised in that the fan head is provided with incidence hole, the luminous component Including the second luminescence component, second luminescence component is arranged at the incidence hole, the light of the second luminescence component outgoing Line enters in the fan head by the incidence hole, and is fanned outside head to described by the transmittance section outgoing.

7. bladeless fan as claimed in claim 6, it is characterised in that the fan head includes connecting portion and outlet section, the base Seat and the outlet section are connected with the connecting portion, and the outlet section includes the transmittance section, and the incidence hole is opened in institute State on connecting portion.

8. bladeless fan as claimed in claim 7, it is characterised in that the connecting portion offers fresh air inlet, the fresh air inlet Connected with the pedestal, the quantity of the incidence hole is multiple, and multiple incidence holes are set around the fresh air inlet.

9. bladeless fan as claimed in claim 7, it is characterised in that second luminescence component includes the multiple second luminous units Part, each described second light-emitting component is arranged in the corresponding incidence hole.

10. bladeless fan as claimed in claim 1, it is characterised in that the pedestal includes housing and is contained in the housing Interior dynamical system, the dynamical system includes：

Impeller housing, the impeller housing is erected in the housing；

Impeller, the impeller is arranged in the impeller housing；And

Motor, the motor is used to drive the impeller.

11. bladeless fans as claimed in claim 10, it is characterised in that the dynamical system includes diffuser, the diffusion Device is arranged at the downstream of the air-flow that the impeller is produced, and the diffuser is connected with the impeller housing.

12. bladeless fans as claimed in claim 11, it is characterised in that the electricity of the fixation motor is formed with outside the motor Machine shell, the motor and the motor housing are arranged between the diffuser and the impeller, the motor housing and institute State impeller connection.

13. bladeless fans as claimed in claim 1, it is characterised in that the bladeless fan includes display panel and circuit board, The display panel and the circuit board are arranged on the pedestal, and the luminous component and the display panel electrically connect described Circuit board.

14. bladeless fans as claimed in claim 1, it is characterised in that the bladeless fan includes switch, vibration detecting element And controller, the switch is connected with the luminous component, and whether the vibration detecting element is used for detecting the bladeless fan Vibrate and export corresponding detection signal；

The vibration detecting element and the switch are connected with the controller, and the controller is used for according to the detection letter The open/close states of number control switch, so as to control the working condition of luminous component.