CN207363910U - For bladeless fan pedestal and there is its bladeless fan - Google Patents
For bladeless fan pedestal and there is its bladeless fan Download PDFInfo
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- CN207363910U CN207363910U CN201720479885.7U CN201720479885U CN207363910U CN 207363910 U CN207363910 U CN 207363910U CN 201720479885 U CN201720479885 U CN 201720479885U CN 207363910 U CN207363910 U CN 207363910U
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- bladeless fan
- air
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- fan
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Abstract
The utility model discloses a kind of pedestal for bladeless fan and there is its bladeless fan, the pedestal includes：Base, formed with base air inlet on the base；Housing, the housing are connected to the top of the base, and the housing limits accommodating chamber with the base；Dynamical system, the dynamical system are located in the accommodating chamber, and the dynamical system is connected on the housing and is spaced apart from each other with the base, and the dynamical system is used for from the base air inlet suction airflow and produces high pressure draught.According to the pedestal for bladeless fan of the utility model embodiment, by the way that dynamical system is connected on housing and is spaced apart from each other with base, the vibration that can operationally produce it to avoid dynamical system passes to base, so as to avoid bladeless fan from operationally shaking, and the operation noise of bladeless fan can be reduced, lift the overall quality of bladeless fan.
Description
Technical field
Fan technology field is the utility model is related to, more particularly, to a kind of pedestal for bladeless fan and there is the base
The bladeless fan of seat.
Background technology
In correlation technique, the dynamical system of bladeless fan is erected on base, and vibration is straight caused by power system operation
Connect and pass to base, so that bladeless fan operationally integrally shakes, and operation noise is larger, influences bladeless fan
Riding quality.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this reason, this reality
With a kind of pedestal for bladeless fan of new proposition, the pedestal can shake to avoid what dynamical system operationally produced it
It is dynamic to pass to base, so as to avoid bladeless fan from operationally shaking, and the operation of bladeless fan can be reduced
Noise, lifts the overall quality of bladeless fan.
The utility model also proposes a kind of bladeless fan with said base.
According to the pedestal for bladeless fan of the utility model first aspect embodiment, including：Base, on the base
Formed with base air inlet；Housing, the housing are connected to the top of the base, and the housing limits appearance with the base
Receive chamber；Dynamical system, the dynamical system are located in the accommodating chamber, dynamical system connection on the housing and with institute
State base to be spaced apart from each other, the dynamical system is used for from the base air inlet suction airflow and produces high pressure draught.
According to the pedestal for bladeless fan of the utility model embodiment, by the way that dynamical system is connected on housing and
It is spaced apart from each other with base, the vibration that can operationally produce it to avoid dynamical system passes to base, so as to keep away
Exempt from bladeless fan operationally to shake, and the operation noise of bladeless fan can be reduced, lift the entirety of bladeless fan
Quality.
In addition, following supplementary technology can also be had according to the pedestal for bladeless fan of the utility model embodiment：
One embodiment according to the present utility model, the roof of the accommodating chamber are equipped with air-flow conducting portion, the air-flow
Conducting portion has air inlet and at least one gas outlet that is communicated with the air inlet, the dynamical system include fan assembly and
The diffuser being connected at the top of the fan assembly, the air inlet of the fan assembly is communicated with the base air inlet, described
The air outlet of diffuser is tightly connected with the air inlet.
Alternatively, the diffuser is equipped with the connector that is connected with the air-flow conducting portion, the connector with it is described
Air-flow conducting portion is connected by elastic vibration clamper.
Alternatively, the connector includes the connecting portion that vertically extending and lower end is connected with the diffuser, and
The limiting section being connected with the connecting portion upper end, the limiting section are located at the connector for limiting the elastic vibration clamper
Between the air-flow conducting portion.
Preferably, the air-flow conducting portion is equipped with the multiple positioning columns for being provided at circumferentially spaced and extending downwardly, Duo Gesuo
The outside that positioning column is located at the limiting section is stated, the bottom of multiple positioning columns is equipped with locating part, the elastic vibration clamper
Including：Supporting item, the supporting item is set on the positioning column and the supporting item is located at the limiting section and described spacing
Between part；At least one elastic component, the elastic component are located between the supporting item and the locating part, or are located at the branch
Between support member and the limiting section.
Alternatively, it is attached to vibration damping on the surface contacted with the air-flow conducting portion and the supporting item of the limiting section
Set.
Alternatively, the shock-reducing sleeve is silica gel sheath.
Alternatively, each positioning column is stud, and screw is threadedly coupled after passing through the locating part with the positioning column.
Alternatively, the elastic component is spring.
Preferably, the elastic component is multiple that multiple elastic components are corresponded with multiple positioning columns, the bullet
Property part is set on the positioning column.
Alternatively, seal is equipped between the air outlet of the diffuser and the air inlet.
According to the bladeless fan of the utility model second aspect embodiment, including fan head and according to the utility model above-mentioned the
The pedestal for bladeless fan of one side embodiment, fan head are arranged on housing, and fan head has nozzle, the dynamical system production
The raw high pressure draught enters the fan head and is sprayed through the nozzle.
According to the bladeless fan of the utility model embodiment, by setting according to the utility model first aspect embodiment
For the pedestal of bladeless fan, the vibration that can operationally produce it to avoid dynamical system passes to base, so as to
Avoid bladeless fan from operationally shaking, and the operation noise of bladeless fan can be reduced, lift the whole of bladeless fan
Body quality.
The additional aspect and advantage of the utility model will be set forth in part in the description, partly by from following description
In become obvious, or recognized by the practice of the utility model.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is according to sectional view of the bladeless fan of the utility model embodiment along a section；
Fig. 2 is enlarged drawing at A in Fig. 1；
Fig. 3 is according to sectional view of the bladeless fan of the utility model embodiment along another section；
Fig. 4 is the pedestal of the bladeless fan shown in Fig. 3 along the sectional view in another section；
Fig. 5 is enlarged drawing at B in Fig. 4；
Fig. 6 is according to the sectional view of the dynamical system of the bladeless fan of the utility model embodiment, is connected not shown in figure
Part；
Fig. 7 is to be coordinated to illustrate with elastic vibration clamper according to the dynamical system of the bladeless fan of the utility model embodiment
Figure；
Fig. 8 is the assembling process schematic diagram of the dynamical system and elastic vibration clamper shown in Fig. 7；
Fig. 9 is the elastic vibration clamper and locating part knot of the pedestal for bladeless fan according to the utility model embodiment
Structure schematic diagram.
Reference numeral：
Pedestal 100；
Base 1；Base air inlet 11；
Housing 2；
Dynamical system 3；Fan assembly 31；Impeller 311；Impeller housing 312；Motor 313；Motor housing 314；
Diffuser 32；Air outlet 321；Connector 322；Connecting portion 3221；Limiting section 3222；
Air-flow conducting portion 4；Air inlet 41；Gas outlet 42；Positioning column 43；Annular muscle 44；
Locating part 101；Supporting item 102；Annular brace portion 1021；Department of assembly 1022；Location hole 10221；Elastic component
103；Shock-reducing sleeve 104；Seal 105；Annular fitting groove 1051；Annular damping trough 1052；
Bladeless fan 200, fan first 201.
Embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is same or like element.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that to the utility model
Limitation.
In the description of the utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on orientation shown in the drawings or
Position relationship, is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified device or member
Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the 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 be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the interaction relationship of connection inside two elements or two elements.For those of ordinary skill in the art
Speech, can understand concrete meaning of the above-mentioned term in the utility model as the case may be.
The pedestal for bladeless fan below with reference to Fig. 1-Fig. 9 descriptions according to the utility model first aspect embodiment
100。
As shown in Fig. 1-Fig. 9, included according to the pedestal 100 for bladeless fan of the utility model embodiment：Base 1,
Housing 2 and dynamical system 3.
Formed with base air inlet 11 on base 1, housing 2 is connected to the top of base 1, and housing 2 limits appearance with base 1
Receive chamber, dynamical system 3 is located in accommodating chamber, and dynamical system 3 is connected on housing 2 and is spaced apart from each other with base 1, dynamical system
3 are used to enter air-flow from base air inlet 11 and produce high pressure draught.
According to the pedestal 100 for bladeless fan of the utility model embodiment, by the way that dynamical system 3 is connected to housing
It is spaced apart from each other on 2 and with base 1, the vibration that can operationally produce it to avoid dynamical system 3 passes to base 1, from
And can operationally shake to avoid bladeless fan 200, and the operation noise of bladeless fan 200 can be reduced, lifted
The overall quality of bladeless fan 200.
In some embodiments of the utility model, the roof of accommodating chamber is equipped with air-flow conducting portion 4, air-flow conducting portion 4
At least one gas outlet 42 communicated with air inlet 41 and with air inlet 41, that is to say, that gas outlet 42 can be one, two
It is a or more, such as in specific example shown in Fig. 3 and Fig. 4, gas outlet 42 is two and is located at air-flow conducting portion 4 respectively
Left and right two side walls on, air inlet 41 is located on the bottom wall of air-flow conducting portion 4.Alternatively, air-flow conducting portion 4 can be threeway
Pipe structure.
As shown in fig. 6, dynamical system 3 includes fan assembly 31 and is connected to the diffuser 32 at the top of fan assembly 31, wind
The air inlet of thermomechanical components 31 is communicated with base air inlet 11, and air outlet 321 and the air inlet 41 of diffuser 32 are tightly connected, here
Air-flow conducting portion 4 plays the role of air-flow conducting, the high pressure draught that dynamical system 3 produces is delivered to fan first 201, so that nothing
The outlet air of blade fan 200 is more smooth.
Specifically, as shown in Figure 6, fan assembly 31 includes impeller 311 and the impeller housing being formed in outside impeller 311
312 and the motor 313 that rotates of driving impeller 311, motor 313 is connected with impeller 311, passes through the rotation impeller of motor 313
311 high-speed rotations, wind wheel suck extraneous air in pedestal 100 and under the driving of impeller 311 by base air inlet 11
Rotate at a high speed, the air-flow that impeller 311 rotates at a high speed generation enters diffuser 32, and impeller 311 is rotated the gas of generation by diffuser 32
Stream carries out slow down pressurization and racemization, and the air-flow after pressurization of slowing down is entered in air-flow conducting portion 4 by air inlet 41, then by going out
Gas port 42 is delivered to fan first 201, and high pressure draught is ejected into air by the nozzle on fan first 201.
Impeller 311 is outer formed with impeller housing 312, and diffuser 32 is located at the downstream of the air-flow of the generation of impeller 311, motor
The motor housing 314 for being useful for fixed motor 313 is formed outside 313, motor 313 and motor housing 314 are located at impeller 311 and diffusion
Between device 32, motor housing 314 is connected with impeller housing 312.In this way, motor 313 is positioned and supported by motor housing 314, can
Whole 200 generation of bladeless fan is rocked with reducing when motor 313 operates.
The air outlet 321 of diffuser 32 is tightly connected with air inlet 41, so the air-flow after diffuser 32 slows down supercharging
It can all be entered by air inlet 41 in air-flow conducting portion 4, then fan first 201 is delivered to by air-flow conducting portion 4, ensure that gas
The whole sealing of flow path is flowed, avoids leaking out and influences the working performance of bladeless fan 200.
Alternatively, as shown in Figure 2 and Figure 5, seal 105 is equipped between the air outlet 321 and air inlet 41 of diffuser 32,
To realize the sealed connection of the air outlet 321 of diffuser 32 and air inlet 41.Seal 105 can be formed as annular, assemble
When, on the edge for the air outlet 321 that seal 105 can be set in diffuser 32 first or it is set in the bottom of air inlet 41
On edge wall, then the air outlet 321 of diffuser 32 is connected with the air inlet 41 of air-flow conducting portion 4 again, easy to connect, sealing effect
Fruit is good.Seal 105 is made of soft material, such as can be made of rubber, silica gel, foam or plastics etc., sealing effect
It is good.
Further, as shown in figures 2 and 5, be equipped with the bottom wall of air-flow conducting portion 4 at neighbouring 41 position of air inlet to
The annular muscle 44 of lower extension, is correspondingly provided with opening up annular fitting groove 1051 on seal 105, annular muscle 44 is inserted into annular
In fitting groove 1051, so as to fulfill the connection of seal 105 and air inlet 41, and then realize the air outlet 321 of diffuser 32 with
The sealed connection of air inlet 41.
Above-mentioned seal 105 play sealing diffuser 32 air outlet 321 and air inlet 41 between connect while, due to
The seal 105 of software is spaced apart and is arranged between diffuser 32 and air-flow conducting portion 4, can further function as the work of vibration damping
With the vibration of dynamical system 3 can greatly reduce dynamical system 3 and pass to air-flow conducting by the buffering of software seal 105
The vibration in portion 4, and then reduce vibration when bladeless fan 200 is run and noise.
Preferably, as shown in figures 2 and 5, annular damping trough 1052, annular damping trough are additionally provided with seal 105
1052 between annular fitting groove 1051 and the air outlet 321 of diffuser 32, and the opening direction of annular damping trough 1052 with
The opening direction of annular fitting groove 1051 is on the contrary, it is possible thereby to further reducing the operation of dynamical system 3 passes to air-flow conducting portion 4
Vibration, further reduce bladeless fan 200 run when vibration and noise.
In some embodiments of the utility model, as shown in Fig. 2, Fig. 5, Fig. 7-Fig. 9, diffuser 32 is equipped with and gas
Flow the connector 322 that conducting portion 4 connects, that is to say, that can be by being attached connector 322 and air-flow conducting portion 4 come real
Existing connection between diffuser 32 and air-flow conducting portion 4, simultaneously because impeller housing 312 is connected with diffuser 32, so as to fulfill dynamic
Connection between Force system 3 and air-flow conducting portion 4, the connection between dynamical system 3 and air-flow conducting portion 4 are more flexible.In addition, connection
Elastic vibration clamper is equipped between part 322 and air-flow conducting portion 4, so that being carried out between connector 322 and air-flow conducting portion 4
Elastic connection, can so reduce the vibration that dynamical system 3 passes to connector 322.
Further, as shown in Fig. 2, Fig. 5, Fig. 7-Fig. 9, connector 322 include vertically extending and lower end with
The connected connecting portion 3221 of diffuser 32 and it is connected with the upper end of connecting portion 3221 and outwardly extending limiting section 3222, in other words
Say, connector 322 includes connecting portion 3221 and limiting section 3222, and connecting portion 3221 is vertically extending, and connecting portion
3221 lower end is connected with diffuser 32, and one end of limiting section 3222 is connected and stretches out with the upper end of connecting portion 3221,
Formed that is limiting section 3222 is stretched out by the top edge of connecting portion 3221, need exist for explanation, " outer " refers to
Direction away from 32 air outlet 321 of diffuser.Limiting section 3222 is located at connector 322 and air-flow for limiting elastic vibration clamper
Between conducting portion 4, that is to say, that limiting section 3222 is used to elastic vibration clamper being limited in connector 322 and air-flow conducting portion 4
Between, so that elastic vibration clamper positioning is more reliable and more stable, use of bestirring oneself preferably drops so as to be played to dynamical system 3.
Air-flow conducting portion 4 is equipped with the multiple positioning columns 43 for being provided at circumferentially spaced and extending downwardly, multiple positioning columns 43
In the outside of limiting section 3222, the bottom of multiple positioning columns 43 is equipped with locating part 101, and elastic vibration clamper includes supporting item 102
With at least one elastic component 103, supporting item 102 is set on positioning column 43 and supporting item 102 is located at limiting section 3222 and spacing
Between part 101, elastic component 103 is at least one, that is to say, that and elastic component 103 can be one, two, three or more,
Elastic component 103 is located between supporting item 102 and locating part 101, or is located between supporting item 102 and limiting section 3222.
Supporting item 102 is set on positioning column 43, and limiting section 3222 and locating part 101 play spacing work to supporting item 102
With supporting item 102 being fixed on positioning column 43, supporting item 102 is between limiting section 3222 and locating part 101, connector
322 limiting section 3222 is supported on supporting item 102, so as to whole dynamical system 3 is supported on supporting item 102, so that real
Existing connection between dynamical system 3 and air-flow conducting portion 4, it is easy to assembly, and stable connection is reliable.
Preferably, elastic component 103 is multiple that multiple elastic components 103 are corresponded with multiple positioning columns 43, elastic component 103
It is set on positioning column 43, elastic component 103 is easy to assembly between supporting item 102 and locating part 101.When supporting item 102 by
During to different effect of vibration power, different degrees of extruding can be caused to elastic component 103, it is dynamic by extruding elastic component 103
The vibration of Force system 3 is weak, and so as to play the role of damping, and by setting multiple elastic components 103, damping effect is more
It is good.Alternatively, as shown in Fig. 2, elastic component 103 is spring, elasticity is high, buffering and damping effect is good.
Locating part 101 is located at the bottom of positioning column 43 to play support to the elastic vibration clamper being set on positioning column 43
And position-limiting action, locating part 101 can be directly welded at the bottom of positioning column 43, fastener and 43 phase of positioning column can also be used
Even.
For example, in one embodiment of the utility model, as shown in Fig. 2, each positioning column 43 is stud, screw (figure
Be not shown) pass through locating part 101 after be threadedly coupled with positioning column 43, stable connection is reliable, and convenient for disassembly and assembly.
As shown in Fig. 2, Fig. 5, Fig. 7-Fig. 9, supporting item 102 can be formed as annular, and including annular brace portion 1021
With multiple departments of assembly 1022, multiple departments of assembly 1022 are arranged at intervals around the periphery of supporting part, the limiting section 3222 of connector 322
Be supported in annular brace portion 1021, be equipped with location hole 10221 in multiple departments of assembly 1022, multiple location holes 10221 with it is more
A positioning column 43 corresponds, and positioning column 43 coordinates after passing through the location hole 10221 in department of assembly 1022 with locating part 101, leads to
Crossing supporting item 102 includes annular support member 102 and multiple departments of assembly 1022 so that supporting item 102 and dynamical system 3, supporting item
Cooperation between 102 and positioning column 43 and locating part 101 will not interfere, easy to connect.
Alternatively, limiting section 3222 is the loop configuration (as shown in Figures 7 and 8) continuously closed or is formed as having
The loop configuration (not shown) of notch, by making limiting section 3222 be supported on elastic vibration clamper, elastic vibration clamper is fixed
Position is between limiting section 3222 and locating part 101, so as to fulfill the elastic connection between connector 322 and air-flow conducting portion 4.Under
Face describes the connection between connector 322 and air-flow conducting portion 4 and assembling process with reference to Fig. 2 and Fig. 8：
1) supporting item 102 is set to by the lower section upward (direction as shown by the arrows in Figure 8) of dynamical system 3 and is located at diffusion
On the periphery wall of the connecting portion 3221 of connector 322 on device 32, until the annular brace portion 1021 and connector of supporting item 102
322 limiting section 3222 mutually only supports；
2) multiple positioning columns 43 on air-flow conducting portion 4 are inserted downwards correspondingly by the top of annular support member 102
Enter into the location hole 10221 in multiple departments of assembly 1022 of annular support member 102；
3) multiple elastic components 103 are set on multiple positioning columns 43 correspondingly upwards by the lower section of supporting item 102；
4) locating part 101 is connected to the bottom of positioning column 43, locating part 101 can be directly welded at positioning column 43
Lower section, can also utilize fastener to be connected with positioning column 43 so as to which locating part 101 to be connected to the bottom of positioning column 43, so that complete
Elastic connection between connector 322 and air-flow conducting portion 4.
Limiting section 3222 can be the loop configuration (as shown in Figures 7 and 8) continuously closed, and thus, not only facilitate
Production and processing, and limiting section 3222 can be more reliablely and stablely supported on supporting item 102.Limiting section 3222 can also be
Have loop configuration jaggy, it is possible thereby to save raw material, reduce cost.
In some embodiments of the utility model, as shown in Figure 3 and Figure 6, limiting section 3222 with air-flow conducting portion 4 and
Shock-reducing sleeve 104 is attached on the surface that supporting item 102 contacts, to pass to supporting item 102 gentle so as to reduce dynamical system 3
The vibration of conducting portion 4 is flowed, it is possible thereby to further reduce noise when bladeless fan 200 is run, further improves bladeless fan
200 riding quality.
Preferably, shock-reducing sleeve 104 is made of soft material, good damping effect.Alternatively, shock-reducing sleeve 104 can be silica gel
Set, good damping effect, cost are low.Certain the utility model is not limited to this, and shock-reducing sleeve 104 can also be rubber sleeve.
According to the bladeless fan 200 of the utility model second aspect embodiment, including fan first 201 and according to the utility model
The pedestal 100 of above-mentioned first aspect embodiment, fan first 201 are located on housing 2, and fan first 201 has nozzle, and dynamical system 3 produces
High pressure draught enter fan and first 201 and sprayed through nozzle.
According to the bladeless fan 200 of the utility model embodiment, by setting according to the above-mentioned first aspect of the utility model
The pedestal 100 of embodiment, the vibration that can operationally produce it to avoid dynamical system 3 passes to base 1, so as to keep away
Exempt from bladeless fan 200 operationally to shake, and the operation noise of bladeless fan 200 can be reduced, lift bladeless fan
200 overall quality.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art
The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that the embodiment of the utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from the principle and objective of the utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (10)
- A kind of 1. pedestal for bladeless fan, it is characterised in that including：Base, formed with base air inlet on the base；Housing, the housing are connected to the top of the base, and the housing limits accommodating chamber, the receiving with the base The roof of chamber is equipped with air-flow conducting portion, and the air-flow conducting portion has air inlet and communicated with the air inlet at least one Gas outlet；Dynamical system, the dynamical system are located in the accommodating chamber, dynamical system connection on the housing and with institute State base to be spaced apart from each other, the dynamical system is used for from the base air inlet suction airflow and produces high pressure draught, described Dynamical system includes fan assembly and the diffuser being connected at the top of the fan assembly, the air inlet of the fan assembly and institute State base air inlet to communicate, the air outlet of the diffuser is tightly connected with the air inlet, and the diffuser is equipped with and institute The connector of air-flow conducting portion connection is stated, the connector is connected with the air-flow conducting portion by elastic vibration clamper.
- 2. the pedestal according to claim 1 for bladeless fan, it is characterised in that the connector includes vertically side It is described spacing to the connecting portion extended and lower end is connected with the diffuser, and the limiting section being connected with the connecting portion upper end Portion is used to limit the elastic vibration clamper between the connector and the air-flow conducting portion.
- 3. the pedestal according to claim 2 for bladeless fan, it is characterised in that the air-flow conducting portion is equipped with week To the multiple positioning columns for being arranged at intervals and extending downwardly, multiple positioning columns are located at the outside of the limiting section, multiple described The bottom of positioning column is equipped with locating part, and the elastic vibration clamper includes：Supporting item, the supporting item is set on the positioning column and the supporting item is located at the limiting section and the locating part Between；At least one elastic component, the elastic component are located between the supporting item and the locating part, or are located at the support Between part and the limiting section.
- 4. the pedestal according to claim 3 for bladeless fan, it is characterised in that the limiting section with the air-flow Shock-reducing sleeve is attached on the surface of conducting portion and supporting item contact.
- 5. the pedestal according to claim 4 for bladeless fan, it is characterised in that the shock-reducing sleeve is silica gel sheath.
- 6. the pedestal according to claim 3 for bladeless fan, it is characterised in that each positioning column is stud, Screw is threadedly coupled after passing through the locating part with the positioning column.
- 7. the pedestal according to claim 3 for bladeless fan, it is characterised in that the elastic component is spring.
- 8. the pedestal according to claim 7 for bladeless fan, it is characterised in that the elastic component is multiple to be multiple The elastic component is corresponded with multiple positioning columns, and the elastic component is set on the positioning column.
- 9. the pedestal for bladeless fan according to any one of claim 2-8, it is characterised in that the diffuser Seal is equipped between air outlet and the air inlet.
- 10. a kind of bladeless fan, it is characterised in that including the pedestal any one of fan head and claim 1-9, fan head is set Put on housing, fan head has nozzle, and the high pressure draught that the dynamical system produces enters the fan head and through the spray Mouth sprays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479885.7U CN207363910U (en) | 2017-04-28 | 2017-04-28 | For bladeless fan pedestal and there is its bladeless fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720479885.7U CN207363910U (en) | 2017-04-28 | 2017-04-28 | For bladeless fan pedestal and there is its bladeless fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207363910U true CN207363910U (en) | 2018-05-15 |
Family
ID=62424871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720479885.7U Active CN207363910U (en) | 2017-04-28 | 2017-04-28 | For bladeless fan pedestal and there is its bladeless fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207363910U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958532A (en) * | 2017-04-28 | 2017-07-18 | 广东美的环境电器制造有限公司 | For the pedestal of bladeless fan and the bladeless fan with it |
| CN111075767A (en) * | 2019-12-20 | 2020-04-28 | 追觅科技(上海)有限公司 | Fan assembly and bladeless fan |
-
2017
- 2017-04-28 CN CN201720479885.7U patent/CN207363910U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958532A (en) * | 2017-04-28 | 2017-07-18 | 广东美的环境电器制造有限公司 | For the pedestal of bladeless fan and the bladeless fan with it |
| CN106958532B (en) * | 2017-04-28 | 2023-02-28 | 广东美的环境电器制造有限公司 | Base for bladeless fan and bladeless fan with same |
| CN111075767A (en) * | 2019-12-20 | 2020-04-28 | 追觅科技(上海)有限公司 | Fan assembly and bladeless fan |
| CN111075767B (en) * | 2019-12-20 | 2022-05-31 | 追觅科技(上海)有限公司 | Fan assembly and bladeless fan |
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