CN108895015A - A kind of fan - Google Patents
A kind of fan Download PDFInfo
- Publication number
- CN108895015A CN108895015A CN201810894944.6A CN201810894944A CN108895015A CN 108895015 A CN108895015 A CN 108895015A CN 201810894944 A CN201810894944 A CN 201810894944A CN 108895015 A CN108895015 A CN 108895015A
- Authority
- CN
- China
- Prior art keywords
- net ring
- ring structure
- connecting portion
- net
- cover
- 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
- 239000012780 transparent material Substances 0.000 claims abstract description 11
- 208000002173 dizziness Diseases 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- 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
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
-
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—Mounting or removal of fans
-
- 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
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of fans, including mesh enclosure component, the driving device of impeller and the driving wheel rotation, the impeller includes the mounting portion connecting with the driving device and the blade that is connected with the mounting portion, the mesh enclosure component includes front mesh enclosure and rear net cover, the front mesh enclosure includes the preceding net of preceding net ring structure and the radial outside that the preceding net ring structure is arranged in, the rear net cover include after net ring structure and be arranged in it is described after net ring structure radial outside rear net, the impeller is transparent material structure, the preceding net ring structure and the rear net ring structure are transparent material structure, or, the preceding net ring structure and the rear net ring structure at least outer surface are reflective structure.The fan does not easily cause dizzy, and user experience is good.
Description
Technical field
The present invention relates to air-treatment technical field, especially a kind of fan.
Background technique
As the improvement of people's living standards, consumer is higher and higher to the pursuit of product appearance, big portion currently on the market
The mesh enclosure and fan blade of point electric fan arrive edge all from the central position and are integration, and the center of mesh enclosure is most of to edge
It is all to be connected by rib, most of fan blade is all one, center wheel hub, and wheel hub connects the blade of surrounding, and user is regardless of from which angle
Degree sees the head of electric fan, can see thickly dotted cable, be easy to cause dizzy.
Summary of the invention
In view of this, one of the objects of the present invention is to provide one kind not to easily cause dizzy fan.
In order to achieve the above objectives, on the one hand, the present invention adopts the following technical scheme that：
A kind of fan, the driving device including mesh enclosure component, impeller and the driving wheel rotation, the impeller include
The mounting portion being connect with the driving device and the blade being connected with the mounting portion, the mesh enclosure component include front mesh enclosure and
Rear net cover, the front mesh enclosure include the preceding net of preceding net ring structure and the radial outside that the preceding net ring structure is arranged in,
The rear net cover include after net ring structure and be arranged in it is described after net ring structure radial outside rear net, the impeller
For transparent material structure,
The preceding net ring structure and the rear net ring structure are transparent material structure, alternatively, net annular before described
Structure and the rear net ring structure at least outer surface are reflective structure.
Preferably, the impeller is structure as a whole part.
Preferably, the driving device is connect by connection component with the rear net ring structure, the connection component packet
First connecting portion and second connecting portion are included, the first connecting portion and the second connecting portion are respectively by the rear net ring structure
Inside and outside net ring structure after described is clamped, the driving device and the first connecting portion or the second connecting portion
It is fixedly connected.
Preferably, the fan further includes the outer cover for being provide with the driving device, and the outer cover includes open at one end
Housing and the cover that the open end is closed and is detachably connected with the housing, the cover constitute second connection
Portion.
Preferably, the cover include the first compressing structure and the first connection structure, first compressing structure be used for by
Be pressed on the outside of net ring structure after described it is described after in net ring structure, first connection structure is used for and described first
Interconnecting piece is connected；And/or
The first connecting portion includes the second compressing structure and the second connection structure, and second compressing structure is used for by institute
It is pressed on the inside of net ring structure after stating in the rear net ring structure, second connection structure is used for and the cover phase
Connection.
Preferably, first connection structure includes closed at one end, open first tubular structure of the other end, and described first
Compressing structure is arranged in the radial outer side of first tubular structure；And/or
Second connection structure includes closed at one end, open second tubular structure of the other end, and described second compresses knot
Structure is arranged in the radial outer side of second tubular structure.
Preferably, first compressing structure and/or the second compressing structure are in annulus plate structure.
Preferably, at least partly structure of first tubular structure protrudes into the mesh enclosure component internal, and described second
Shape structure is set in the outside of first tubular structure and is threadedly coupled with first tubular structure.
Preferably, it is provided on the closed end of first tubular structure and leads to for what the part-structure of the mounting portion passed through
Hole；And/or
Heat release hole is provided on the closed end of first tubular structure.
Preferably, the second connecting portion includes location structure, between the second connecting portion and the rear net cover
Positioning.
Preferably, the location structure includes the protrusion being arranged on first compressing structure or location hole, after described
The location hole or protrusion with the protrusion or location hole cooperation are provided in net ring structure.
Preferably, the fan further includes the decorative panel that the radially inner side of the preceding net ring structure is arranged in, the dress
The physical dimension of plaque is greater than or equal to the physical dimension of the first connecting portion.
Beneficial effect：
A kind of fan provided by the invention, since preceding net ring structure, rear net ring structure and impeller are transparent material
Expect structure, or set reflective structure for preceding net ring structure and the rear net ring structure at least outer surface, does not easily cause
Dizzy, user experience is good.
Detailed description of the invention
By referring to the drawings to the description of the embodiment of the present invention, the above and other purposes of the present invention, feature and
Advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows the partial structurtes decomposition diagram of the fan of specific embodiment of the invention offer；
Fig. 2 shows the partial sectional views for the fan that the specific embodiment of the invention provides；
Fig. 3 shows the structural schematic diagram of the first connecting portion of the fan of specific embodiment of the invention offer；
Fig. 4 shows the structural schematic diagram of the second connecting portion of the fan of specific embodiment of the invention offer.
In figure,
1, mesh enclosure component；11, front mesh enclosure；111, preceding net ring structure；112, preceding net；12, rear net cover；121, rear net annular
Structure；122, rear net；2, impeller；21, mounting portion；22, blade；3, driving device；31, motor；4, connection component；41, first
Interconnecting piece；411, the second compressing structure；412, the second connection structure；4121, the second tubular structure；413, third tubular structure；
42, second connecting portion；421, the first compressing structure；4211, raised；422, the first connection structure；4221, the first tubular structure；
4222, through-hole；4223, heat release hole；5, outer cover；51, housing；52, the cover；6, decorative panel；61, the 4th tubular structure；.
Specific embodiment
Below based on embodiment, present invention is described, but the present invention is not restricted to these embodiments.In order to
It avoids confusion essence of the invention, there is no narrations in detail for well known method, process, process, element.
In addition, it should be understood by one skilled in the art that provided herein attached drawing be provided to explanation purpose, and
What attached drawing was not necessarily drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it is to be understood that, term " first ", " second " etc. are used for description purposes only, without
It can be interpreted as indication or suggestion relative importance.
As illustrated in fig. 1 and 2, the present invention provides a kind of fans, including mesh enclosure component 1, impeller 2 and the driving leaf
Wheel 2 rotation driving devices 3, the impeller 2 include the mounting portion 21 being connect with the driving device 3 and with the mounting portion
21 connected blades 22, the mesh enclosure component 1 include front mesh enclosure 11 and rear net cover 12, and the front mesh enclosure 11 includes preceding net ring junction
Structure 111 and be arranged in the preceding net ring structure 111 radial outside preceding net 112, the rear net cover 12 include after net
Ring structure 121 and be arranged in it is described after net ring structure 121 radial outside rear net 122, the impeller 2, it is described before
Net ring structure 111 and the rear net ring structure 121 are transparent material structure, which does not easily cause dizzy, user's body
It tests.The part that is structure as a whole of preferred impeller 2 so that the overall structural strength of impeller 2 is more excellent effectively ensures the normal of impeller 2
Operation, air-out effect is more preferable, extends the service life of the fan, promotes user experience.In alternate embodiments, impeller 2 is
(herein outer is opposite fan sheet for transparent material structure, preceding net ring structure 111 and rear net ring structure 121 at least outer surface
For body, it is outer far from the side inside fan that the side inside fan, which is interior) it is reflective structure, can also it reach
The effect similar with transparent material is all set to.Reflective structure therein for example can be the knot that mirror effect can be presented
Structure is formed with CD line etc..
Preferably, as illustrated in fig. 1 and 2, the driving device 3 is connected by connection component 4 and the rear net ring structure 121
It connects, the connection component 4 includes first connecting portion 41 and second connecting portion 42, and the first connecting portion 41 and described second connect
Portion 42 is respectively by clamping the rear net ring structure 121 inside and outside the rear net ring structure 121, to ensure rear net cover
12 fastening, the driving device 3 is fixedly connected with the first connecting portion 41 or the second connecting portion 42, specifically, wind
Fan further includes the outer cover 5 for being provide with the driving device 3, to be played a certain protective role to driving device 3, the outer cover
5 include the housing 51 of open at one end and the cover 52 that the open end is closed and is detachably connected with the housing 51, to keep away
To exempt from sundries to fall into outer cover 5 and then destroy driving device 3, the cover 52 constitutes the second connecting portion 42, as shown in figure 4,
Second connecting portion 42 includes the first compressing structure 421 and the first connection structure 422, and first compressing structure 421 is used for by institute
After stating the outside of net ring structure 121 be pressed on it is described after in net ring structure 121, first connection structure 422 be used for
The first connecting portion 41 is connected, adaptable, as shown in figure 3, it is preferred that first connecting portion 41 includes the second compressing structure
411 and second connection structure 412, second compressing structure 411 is used to be pressed on by the inside of net ring structure 121 after described
After described in net ring structure 121, second connection structure 412 passes through the first connection for being connected with the cover 52
Structure 422 and the second connection structure 412 realize being fixedly connected for first connecting portion 41 and mesh enclosure, pass through the first compressing structure 421
12 fixation of rear net cover ensure that rear net cover 12 and the fixed of outer cover 5 connect by the cooperation with the second compressing structure 411
It connects, it is further preferred that as shown in Figures 3 and 4, the first connection structure 422 includes closed at one end, open first tubular of the other end
Radial outer side (the diameter herein of first tubular structure 4221 is arranged in structure 4221, first compressing structure 421
To referring to from the middle line of the first tubular structure to the direction of the barrel of the first tubular structure) on, second connection structure
412 include closed at one end, open second tubular structure 4121 of the other end, and second compressing structure 411 setting is described the
(radial direction herein is referred to from the middle line of the second tubular structure to the second tubular structure the radial outer side of two tubular structures 4121
Barrel direction) on, at least partly structure of first tubular structure 4221 protrudes into inside the mesh enclosure component 1, described
Second tubular structure 4121 be set in the outside of first tubular structure 4221 and with 4221 screw thread of the first tubular structure
Connection, to ensure being reliably connected for the first tubular structure 4221 and the second tubular structure 4121, so that the first compressing structure 421
Rear net ring structure 121 is clamped between first connecting portion 41 and the cover 52 with the second compressing structure 411, also, described
One compressing structure 421 and/or the second compressing structure 411 are in annulus plate structure, are further ensured that rear net ring structure 121
Clamping action.
Further, in order to facilitate the threaded connection of first connecting portion 41 and second connecting portion 42, it is preferable that in the second pressure
The radial outside edge of locking structure 411 is provided with third tubular structure 413, third tubular structure 413 and the second tubular structure
4121 extending direction is consistent, and operator can hold the completion of third tubular structure 413 first connecting portion 41 and connect with second
Screwing for portion 42 is fixedly connected.
In a preferred embodiment, as shown in figs. 1 and 4, it is provided on the closed end of first tubular structure 4221
For the through-hole 4222 that the part-structure of the mounting portion 21 passes through, to facilitate the company of mounting portion 21 and the first tubular structure 4221
It connects, it is ensured that the stable operation of impeller 2 is preferably provided with heat release hole 4223 on the closed end of the first tubular structure 4221, driving
Device 3 includes motor 31, and setting heat release hole 4223 is conducive to radiate to motor 31, it is ensured that the normal operation of motor 31 is kept away
Exempt from motor 31 to damage due to overheat.Preferably, the middle part of closed end is arranged in through-hole 4222, and heat release hole 4223 is provided with
It is multiple and be uniformly arranged around through-hole 4222.
Preferably, as shown in Figs 1-4, it is provided with location structure in first connecting portion 41, to facilitate first connecting portion 41
Positioning when being connected between rear net cover 12, it is ensured that the correct assembly of first connecting portion 41 and rear net cover 12, specifically, positioning
Structure includes the protrusion 4211 being arranged on first compressing structure 421, is provided in net ring structure 121 after described and institute
The location hole (not shown) for stating 4211 cooperation of protrusion, it is fixed to be installed by the mating realization of protrusion 4211 and location hole
Position, and the bonding strength of rear net cover 12 Yu first connecting portion 41 is strengthened to a certain extent, more preferably connected second
The matching hole matched with the protrusion is also equipped in portion 42, by protrusion, the mutual cooperation of location hole and matching hole, with convenient
The correct assembly of first connecting portion 41, rear net ring structure 121 and second connecting portion 42.It should be noted that protrusion, location hole
Any structure in the first compressing structure 421, the second compressing structure 411 and rear net ring structure 121 can be set with matching hole
On, as long as protrusion, location hole and matching hole are separately positioned on the first compressing structure 421, the second compressing structure 411 and rear net annular
In structure 121, for example, it is also possible to location hole is provided on the first compressing structure 421, in rear net ring structure 121
Matching hole is set, the protrusion adaptable with location hole and matching hole is set on the second compressing structure 411, can equally cooperate realization
The effect of positioning, in addition, may also set up protrusion, and a structure in the location hole and matching hole matched with protrusion, example
Such as, protrusion is set on the first compressing structure 421, the location hole matched with protrusion, phase are set in rear net ring structure 121
Than protrusion, location hole and matching hole are arranged simultaneously, protrusion and location hole or matching hole are only set, and structure more simply, is more held
Easy processing production, and protrusion, location hole and matching hole are set simultaneously and make the first compressing structure 421,411 and of the second compressing structure
The location and installation of net ring structure 121 is relatively reliable afterwards.
As illustrated in fig. 1 and 2, it is further preferred that the fan further include be arranged in the preceding net ring structure 111 diameter it is inside
The decorative panel 6 of side, the physical dimension of the decorative panel 6 are greater than or equal to the physical dimension of the first connecting portion 41, preferably fill
The physical dimension of plaque 6 is equal with the physical dimension of first connecting portion 41, so that the decorative panel 6, first of the fan assembled connects
Straight barrel type structure, more convenient processing is presented in socket part 41, second connecting portion 42 and housing 51.
In a specific embodiment, as shown in Figs 1-4, which includes decorative panel 6, front mesh enclosure 11, impeller 2, first
Interconnecting piece 41, rear net cover 12, the cover 52, motor 31, housing 51 etc., impeller 2 includes mounting portion 21 and blade 22, wherein preceding net
Ring structure 111, impeller 2, rear net ring structure 121 use transparent material injection molding, preceding net ring structure 111, rear net ring
The part of shape structure 121 and impeller 2 being in contact with preceding net ring structure 111 and rear net ring structure 121 is set as same
Color, and the part of impeller 2 being in contact with preceding net ring structure 111 and rear net ring structure 121 is designed as thin slice knot
Structure so that preceding net ring structure 111, rear net ring structure 121 and impeller 2 with preceding net ring structure 111 and rear net ring junction
The part that structure 121 is in contact can be bonded to the maximum extent.Specifically, after motor 31 and the cover 52 being fixed by screw, then will
Housing 51 and the cover 52 are locked using screw, and further, net ring structure 121 is connect with the cover 52 by first by after
Portion 41 screws fixation, and by the mounting hole of 21 center of mounting portion to 31 axis of alignment motor, insertion is fixed, before decorative panel 6 is fixed to
On mesh enclosure 11, assembly is integrated, and then ground, and front mesh enclosure 11 and rear net cover 12 are fastened and assembled, wherein the outer rim of decorative panel 6, the
The diameter of the outer rim of one interconnecting piece 41 is close with housing 51, preferably same size, realizes impeller 2, the preceding net ring structure 111
With the straight tube shape appearance of the rear net ring structure 121.It should be noted that screw among the above is also possible to other fastenings
Part is fastenedly connected as long as realizing, in addition, above-mentioned decorative panel 6 is that substantially plate structure, outer rim constitute the 4th tubular
Structure 61 with the grafting of Handy finishing board 6 and preceding net ring structure 111, and can effectively ensure the overall structure of the decorative panel 6
Intensity, and then guarantee the overall structural strength and stability of the fan, promote user experience.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from of the invention basic
In the case where principle, those skilled in the art can be directed to the various apparent or equivalent modification or replace that above-mentioned details is made
It changes, is all included in scope of the presently claimed invention.
Claims (12)
1. a kind of fan, which is characterized in that the driving device including mesh enclosure component, impeller and the driving wheel rotation, institute
State the blade that impeller includes the mounting portion connecting with the driving device and is connected with the mounting portion, the mesh enclosure component packet
Include front mesh enclosure and rear net cover, the front mesh enclosure include before net ring structure and be arranged in the preceding net ring structure diameter it is outside
The preceding net of side, the rear net cover include after net ring structure and be arranged in it is described after net ring structure radial outside after
Net, the impeller are transparent material structure,
The preceding net ring structure and the rear net ring structure are transparent material structure, alternatively, the preceding net ring structure
It is reflective structure with the rear net ring structure at least outer surface.
2. fan according to claim 1, which is characterized in that the impeller is structure as a whole part.
3. fan according to claim 1, which is characterized in that the driving device passes through connection component and the rear net ring
The connection of shape structure, the connection component include first connecting portion and second connecting portion, and the first connecting portion and described second connect
Socket part respectively by after described inside and outside net ring structure will it is described after the clamping of net ring structure, the driving device with it is described
First connecting portion or the second connecting portion are fixedly connected.
4. fan according to claim 3, which is characterized in that the fan further includes for being provide with the driving device
Outer cover, the outer cover include the housing of open at one end and cover that the open end is closed and is detachably connected with the housing
Lid, the cover constitute the second connecting portion.
5. fan according to claim 4, which is characterized in that the cover includes the first compressing structure and the first connection knot
Structure, first compressing structure is used for by being pressed on the rear net ring structure on the outside of the rear net ring structure, described
First connection structure with the first connecting portion for being connected；And/or
The first connecting portion includes the second compressing structure and the second connection structure, and second compressing structure is used for by after described
It is pressed on the inside of net ring structure in the rear net ring structure, second connection structure with the cover for being connected
It connects.
6. fan according to claim 5, which is characterized in that first connection structure includes the closed at one end, other end
Open first tubular structure, first compressing structure are arranged in the radial outer side of first tubular structure；With/
Or,
Second connection structure includes closed at one end, open second tubular structure of the other end, and second compressing structure is set
It sets in the radial outer side of second tubular structure.
7. fan according to claim 6, which is characterized in that first compressing structure and/or the second compressing structure are in
Annulus plate structure.
8. fan according to claim 6, which is characterized in that at least partly structure of first tubular structure protrudes into institute
State mesh enclosure component internal, second tubular structure be set in the outside of first tubular structure and with the first tubular knot
Structure is threadedly coupled.
9. fan according to claim 6, which is characterized in that be provided on the closed end of first tubular structure for institute
State the through-hole that the part-structure of mounting portion passes through；And/or
Heat release hole is provided on the closed end of first tubular structure.
10. the fan according to one of claim 5 to 9, which is characterized in that the second connecting portion includes location structure,
For the positioning between the second connecting portion and the rear net cover.
11. fan according to claim 10, which is characterized in that the location structure includes that setting is compressed described first
Protrusion or location hole in structure, be provided in net ring structure after described location hole with the protrusion or location hole cooperation or
Protrusion.
12. the fan according to one of claim 3 to 9, which is characterized in that the fan further includes being arranged in the preceding net
The decorative panel of the radially inner side of ring structure, the physical dimension of the decorative panel are greater than or equal to the outer rim of the first connecting portion
Size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894944.6A CN108895015B (en) | 2018-08-08 | 2018-08-08 | Fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810894944.6A CN108895015B (en) | 2018-08-08 | 2018-08-08 | Fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108895015A true CN108895015A (en) | 2018-11-27 |
| CN108895015B CN108895015B (en) | 2024-02-09 |
Family
ID=64353638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810894944.6A Active CN108895015B (en) | 2018-08-08 | 2018-08-08 | Fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108895015B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768652A (en) * | 2019-01-22 | 2019-05-17 | 珠海格力电器股份有限公司 | The cover fixed structure convenient for assembly and stand fan |
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| CN206694282U (en) * | 2017-05-03 | 2017-12-01 | 广东顺德汇成电器科技有限公司 | A kind of new wall fan |
| CN108105129A (en) * | 2018-01-12 | 2018-06-01 | 宋振明 | A kind of vision suspension fan |
| CN208749615U (en) * | 2018-08-08 | 2019-04-16 | 珠海格力电器股份有限公司 | A kind of fan |
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2018
- 2018-08-08 CN CN201810894944.6A patent/CN108895015B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM245315U (en) * | 2003-09-18 | 2004-10-01 | Mel Deng Feng Co Ltd | Photocatalysis mechanism of fan |
| KR20120131650A (en) * | 2011-05-26 | 2012-12-05 | 김예원 | Electric fan |
| CN104088807A (en) * | 2014-07-07 | 2014-10-08 | 佛山市富士宝电器科技股份有限公司 | Inductive automatic control electric fan |
| CN206694282U (en) * | 2017-05-03 | 2017-12-01 | 广东顺德汇成电器科技有限公司 | A kind of new wall fan |
| CN108105129A (en) * | 2018-01-12 | 2018-06-01 | 宋振明 | A kind of vision suspension fan |
| CN208749615U (en) * | 2018-08-08 | 2019-04-16 | 珠海格力电器股份有限公司 | A kind of fan |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768652A (en) * | 2019-01-22 | 2019-05-17 | 珠海格力电器股份有限公司 | The cover fixed structure convenient for assembly and stand fan |
| CN109768652B (en) * | 2019-01-22 | 2020-09-15 | 珠海格力电器股份有限公司 | Cover fixing structure convenient to assemble and floor fan |
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| Publication number | Publication date |
|---|---|
| CN108895015B (en) | 2024-02-09 |
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