CN114087221A - Floor type household electric fan convenient for human-computer interaction - Google Patents
Floor type household electric fan convenient for human-computer interaction Download PDFInfo
- Publication number
- CN114087221A CN114087221A CN202111188253.2A CN202111188253A CN114087221A CN 114087221 A CN114087221 A CN 114087221A CN 202111188253 A CN202111188253 A CN 202111188253A CN 114087221 A CN114087221 A CN 114087221A
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- frame
- electric fan
- mesh enclosure
- assembly
- floor type
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- 230000003993 interaction Effects 0.000 title claims abstract description 19
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 241001075561 Fioria Species 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
Images
Classifications
-
- 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
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
- F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories 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
- F04D29/70—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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a floor type household electric fan convenient for human-computer interaction, which comprises a front mesh enclosure assembly, a rear mesh enclosure assembly and a machine head assembly, wherein the front mesh enclosure assembly, the rear mesh enclosure assembly and the machine head assembly are sequentially distributed from front to back; a fan blade is arranged between the front mesh enclosure assembly and the rear mesh enclosure assembly, and the machine head assembly can drive the fan blade to rotate; the machine head assembly is positioned at the top of the upright post, and the bottom of the upright post is provided with a base; the middle part of preceding screen panel subassembly is equipped with the operation screen, the operation screen with the aircraft nose subassembly electricity is connected. The fan guard is reasonable in structural design, and when a user needs to operate the fan, the fan can be conveniently operated at the front end of the fan guard by using the operation screen without walking behind the fan or squatting down or bending to operate the fan.
Description
Technical Field
The invention relates to the technical field of floor type household electric fans, in particular to a floor type household electric fan convenient for man-machine interaction.
Background
The operation interface of the existing traditional floor type household electric fan generally has three positions: the first operation interface is arranged on the machine head behind the fan mesh enclosure; the second operation interface is arranged below the fan mesh enclosure and on the column of the upright post; the third type of operation interface is on the face plate of the fan base.
The three operation interfaces are inconvenient for the consumer to operate; such as
1. The control is arranged behind the mesh enclosure machine head: the button of the machine head is operated when the user walks to the back of the fan;
2. control under the screen panel, on the stand: the key on the upright post is required to be bent to operate;
3. control on the base panel: the user needs to squat down to operate the keys on the panel of the base;
the man-machine operation mode of the traditional fan is not reasonable and friendly, and especially, the fan is inconvenient to operate by the old and people who are inconvenient to move at home.
Disclosure of Invention
The invention aims to provide a floor type household electric fan convenient for man-machine interaction, and aims to solve the technical problems that the existing traditional fan is not friendly and convenient in man-machine operation mode.
In order to achieve the purpose, the technical scheme of the invention provides a floor type household electric fan convenient for human-computer interaction, which comprises a front mesh enclosure assembly, a rear mesh enclosure assembly and a machine head assembly, wherein the front mesh enclosure assembly, the rear mesh enclosure assembly and the machine head assembly are sequentially distributed from front to back; a fan blade is arranged between the front mesh enclosure assembly and the rear mesh enclosure assembly, and the machine head assembly can drive the fan blade to rotate; the machine head assembly is positioned at the top of the upright post, and the bottom of the upright post is provided with a base; the middle part of preceding screen panel subassembly is equipped with the operation screen, the operation screen with the aircraft nose subassembly electricity is connected.
Furthermore, the head assembly is connected with the top of the upright post through an electric fan oscillating mechanism, and the head assembly can drive the electric fan oscillating mechanism to move so that the head assembly can oscillate relative to the upright post.
Furthermore, be equipped with a plurality of button on the operation screen, press arbitrary one during the button, operation screen control head assembly pauses the motion of shaking the head.
Further, preceding screen panel subassembly includes first frame, the middle part of first frame is equipped with first backup pad, and the first radial rib of a plurality of is followed the edge of first backup pad is court the edge of first frame is radial extension, the operation screen install in the front side of first backup pad.
Further, a plurality of one of them is established to first hollow rib in the first radial rib, the inboard of first hollow rib is equipped with the edge the first circuit mounting groove that the length direction of first hollow rib extends, the inside of first circuit mounting groove is equipped with first connecting wire, first connecting wire is close to the one end of first backup pad with the operation screen electricity is connected, first connecting wire is close to the one end of first frame with the head assembly electricity is connected.
Furthermore, the rear mesh enclosure assembly comprises a second frame, a second support plate is arranged in the middle of the second frame, a plurality of second radial ribs radially extend from the edge of the second support plate to the edge of the second frame, a through hole is formed in the middle of the second support plate, the rear side of the second support plate is fixedly connected with the head assembly, and a rotating shaft of the head assembly penetrates forwards through the through hole and then is fixedly connected with the fan blade.
Furthermore, one of the second radial ribs is set as a second hollow rib, a second line installation groove extending along the length direction of the second hollow rib is formed in the inner side of the second hollow rib, a second connecting line is arranged inside the second line installation groove, one end, close to the second support plate, of the second connecting line is electrically connected with the handpiece assembly, and one end, close to the second frame, of the second connecting line is electrically connected with one end, close to the first frame, of the first connecting line.
Furthermore, a first wiring terminal seat is arranged on the first frame, and one end of the first connecting wire, which is close to the first frame, is electrically connected with the first wiring terminal seat; a first connecting terminal spring pin is arranged on the second frame, and one end of the second connecting wire, which is close to the second frame, is electrically connected with the first connecting terminal spring pin; the first frame is fixedly connected with the second frame, and the first wiring terminal elastic needle is electrically connected with the first wiring terminal seat.
Furthermore, a second wiring terminal seat is arranged on the second support plate, and one end of the second connecting wire, which is close to the second support plate, is electrically connected with the second wiring terminal seat; the machine head assembly is provided with a second wiring terminal spring needle, the second wiring terminal seat is electrically connected with the second wiring terminal spring needle, and the second wiring terminal spring needle is electrically connected with the machine head assembly.
Further, at least one first closing rib is centered on the first support plate and intersects the first radial rib; at least one second closed rib is centered on the second support plate and intersects the second radial rib.
In summary, the technical scheme of the invention has the following beneficial effects: the fan guard is reasonable in structural design, the operation screen is arranged in the middle of the front guard assembly and is electrically connected with the machine head assembly, so that when a user needs to operate the fan, the fan can be operated conveniently by the operation screen at the front end of the fan guard without walking behind the fan or squatting down or bending to operate the fan, and convenience and friendliness of a man-machine interaction mode are greatly improved.
Drawings
FIG. 1 is a schematic illustration of an explosive structure according to the present invention;
FIG. 2 is a schematic view of a use scenario of the present invention;
FIG. 3 is a schematic diagram of the circuit of the present invention;
description of reference numerals: 1-a front mesh enclosure assembly, 101-a first rim, 102-a first support plate, 103-a first radial rib, 104-a first closed rib; 2-rear mesh enclosure assembly, 201-second rim, 202-second support plate, 2021-through hole, 203-second radial rib, 204-second closed rib; 3-handpiece assembly, 301-spindle; 4-operation screen, 401-keys; 5-a first hollow rib, 501-a first connecting line; 6-a first wiring terminal seat, 7-a first wiring terminal spring pin; 8-second hollow ribs, 801-second connecting wires; 9-a second wiring terminal base, 10-a second wiring terminal spring pin, 11-a column, 12-an electric fan oscillating mechanism and 13-a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, but the technical solutions in the embodiments of the present invention are not limited to the scope of the present invention.
In the present invention, for a clearer description, the following explanation is made: it should be noted that the terms "front end", "rear end", "left side", "right side", "middle part", "upper part", "lower part" and the like in the text indicate the orientation or positional relationship set on the basis of the drawings, and are only for the convenience of clearly describing the present invention, and do not indicate or imply that the structures or components referred to must have a specific orientation, be configured in a specific orientation and therefore are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and "fourth" are used merely for purposes of clarity or simplicity of description and are not to be construed as indicating or implying relative importance or quantity.
Referring to fig. 1 to 3, the present embodiment provides a floor type household electric fan facilitating human-computer interaction, including a front mesh enclosure assembly 1, a rear mesh enclosure assembly 2, and a machine head assembly 3, which are sequentially distributed from front to back, wherein the front mesh enclosure assembly 1 is connected and fixed with the rear mesh enclosure assembly 2, and the rear mesh enclosure assembly 2 is connected and fixed with the machine head assembly 3; be equipped with the fan leaf between preceding screen panel subassembly 1 and the back screen panel subassembly 2, aircraft nose subassembly 3 can drive the fan leaf and rotate, effect: the fan blade is rotated by providing kinetic energy through the head assembly, so that cold air is continuously formed. The machine head component 3 is positioned at the top of the upright post 11, and the bottom of the upright post 11 is provided with a base 13; the middle part of preceding screen panel subassembly 1 is equipped with operation screen 4, and operation screen 4 is connected with aircraft nose subassembly 3 electricity. The function is as follows: the operation screen is arranged in the middle of the front mesh enclosure assembly and is electrically connected with the machine head assembly, so that when a user needs to operate the fan, the fan can be operated at the front end of the fan mesh enclosure very conveniently by using the operation screen, the user does not need to walk behind the fan or squat down or bend over to operate the fan, and convenience and friendliness of a man-machine interaction mode are greatly improved.
Specifically, head module 3 is connected with the top of stand 11 through electric fan mechanism 12 of shaking head, and head module 3 can drive electric fan mechanism 12 of shaking head and move to make head module 3 can shake the head motion for stand 11, the effect: the electric fan oscillating mechanism enables the head assembly to drive the fan mesh enclosure and the fan blades to perform oscillating motion, so that cold air formed by the fan blades is blown to spaces with different angles. It should be noted that the fan guard herein includes a front guard assembly and a rear guard assembly, and since the oscillating mechanism of the electric fan is the prior art, detailed description thereof is omitted here.
Specifically, be equipped with a plurality of button 401 on the operation screen 4, when pressing arbitrary button 401, operation screen 4 controls the motion of shaking the head of mechanical components 3 pause, the effect: because the operation screen is electrically connected with the head assembly, when any one key is pressed down, the operation screen can generate an instruction to control the head assembly to pause and drive the electric fan oscillating mechanism, so that the head assembly pauses and oscillates relative to the stand column, after a set time (the set time can be tens of seconds, and can be set by self as required) is passed, the operation screen can generate an instruction to control the head assembly to drive the electric fan oscillating mechanism again, so that the head assembly oscillates relative to the stand column again, and the operation of hands on the operation screen can be facilitated by the arrangement.
Specifically, preceding screen panel subassembly 1 includes first frame 101, and the middle part of first frame 101 is equipped with first backup pad 102, and the edge of the first edge 101 of edge from first backup pad 102 is radial extension towards the edge of first frame 101 for the first radial rib 103 of a plurality of, and operation screen 4 is installed in the front side of first backup pad 102, and the effect: the first support plate may provide a connection fixing point for mounting the first radial rib on the one hand and a mounting space for mounting the operation panel on the other hand.
Specifically, one of the first radial ribs 103 of the plurality of is set as a first hollow rib 5, the inner side of the first hollow rib 5 is provided with a first line installation groove extending along the length direction of the first hollow rib 5, a first connection line 501 is arranged inside the first line installation groove, one end of the first connection line 501 close to the first support plate 102 is electrically connected with the operation screen 4, one end of the first connection line 501 close to the first frame 101 is electrically connected with the handpiece component 3, and the functions are as follows: such setting can be so that be used for electrically conductive first connecting wire to be hidden well to avoid walking the mixed and disorderly influence pleasing to the eye and safety of line, thereby make the screen panel subassembly before whole still improve the factor of safety of walking the line when having the aesthetic feeling of harmony an organic whole.
Specifically, back screen panel subassembly 2 includes second frame 201, and the middle part of second frame 201 is equipped with second backup pad 202, and the edge of a plurality of second radial rib 203 from second backup pad 202 is radial extension towards the edge of second frame 201, and the middle part of second backup pad 202 is equipped with through-hole 2021, and the rear side and the aircraft nose subassembly 3 of second backup pad 202 are connected fixedly, and the pivot 301 of aircraft nose subassembly 3 is connected fixedly with the fan leaf after passing through-hole 2021 forward, and the effect: the second support plate can provide a connection fixing point for the installation of the second radial rib on the one hand, and can provide a stressed supporting point for the installation of the whole rear mesh enclosure assembly on the other hand.
Specifically, one of a plurality of second radial ribs 203 is set as second hollow rib 8, the inside of second hollow rib 8 is provided with a second line mounting groove extending along the length direction of second hollow rib 8, a second connecting line 801 is arranged inside the second line mounting groove, one end of second connecting line 801 close to second support plate 202 is electrically connected with handpiece component 3, one end of second connecting line 801 close to second frame 201 is electrically connected with one end of first connecting line 501 close to first frame 101, and the function is as follows: such setting can be so that be used for electrically conductive second connecting wire to be hidden well to avoid walking the mixed and disorderly influence pleasing to the eye and safety of line, thereby make whole back screen panel subassembly still improve the factor of safety of walking the line when having the aesthetic feeling of harmony an organic whole.
Specifically, a first connection terminal base 6 is arranged on the first frame 101, and one end of the first connection line 501 close to the first frame 101 is electrically connected with the first connection terminal base 6; a first connecting terminal spring pin 7 is arranged on the second frame 201, and one end of the second connecting wire 801 close to the second frame 201 is electrically connected with the first connecting terminal spring pin 7; first frame 101 is connected fixedly with second frame 201, and first binding post bullet needle 7 is connected with first binding post seat 6 electricity, and the effect: through the electric connection of first binding post bullet needle and first connection terminal seat to conveniently carry out the electricity between first connecting wire and the second connecting wire and connect, also comparatively pleasing to the eye simultaneously. In actual use: inserting a first terminal bullet pin into the first terminal block to complete electrical connection therebetween.
Specifically, the second support plate 202 is provided with a second connection terminal base 9, and one end of the second connection line 801 close to the second support plate 202 is electrically connected to the second connection terminal base 9; be equipped with second binding post bullet needle 10 on aircraft nose subassembly 3, second binding post seat 9 is connected with second binding post bullet needle 10 electricity, and second binding post bullet needle 10 is connected with aircraft nose subassembly 3 electricity, and the effect: through the electric connection of second binding post bullet needle and second binding post seat to make things convenient for to electrically connect between second connecting wire and the aircraft nose subassembly, also comparatively pleasing to the eye simultaneously. In actual use: and inserting a second terminal bullet pin into the second terminal block, thereby completing the electrical connection of the two.
In particular, the at least one first closing rib 104 is centred on the first support plate 102 and intersects the first radial rib 103, acting: the first closed ribs can provide certain strength support for the first radial ribs, so that the first radial ribs are not easy to bend, and the specific number of the first closed ribs can be selected according to needs. At least one second closed rib 204 is centred on the second support plate 202 and intersects the second radial rib 203, acting: the second closed ribs can provide certain strength support for the second radial ribs, so that the second radial ribs are not easy to bend, and the specific number of the second closed ribs can be selected according to needs.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.
Claims (10)
1. A floor type household electric fan facilitating human-computer interaction comprises a front mesh enclosure assembly (1), a rear mesh enclosure assembly (2) and a machine head assembly (3), wherein the front mesh enclosure assembly (1) is fixedly connected with the rear mesh enclosure assembly (2), and the rear mesh enclosure assembly (2) is fixedly connected with the machine head assembly (3); a fan blade is arranged between the front mesh enclosure assembly (1) and the rear mesh enclosure assembly (2), and the machine head assembly (3) can drive the fan blade to rotate; the machine head assembly (3) is positioned at the top of the upright post (11), and a base (13) is arranged at the bottom of the upright post (11); the method is characterized in that: the middle part of preceding screen panel subassembly (1) is equipped with operation screen (4), operation screen (4) with aircraft nose subassembly (3) electricity is connected.
2. The floor type household electric fan facilitating human-computer interaction according to claim 1, characterized in that: the head assembly (3) is connected with the top of the upright post (11) through an electric fan oscillating mechanism (12), and the head assembly (3) can drive the electric fan oscillating mechanism (12) to move so that the head assembly (3) can oscillate relative to the upright post (11).
3. The floor type household electric fan facilitating human-computer interaction according to claim 2, characterized in that: be equipped with a plurality of button (401) on operation screen (4), press arbitrary one during button (401), operation screen (4) control head assembly (3) pause the motion of shaking the head.
4. A floor type household electric fan convenient for man-machine interaction according to any one of claims 1 to 3, characterized in that: preceding screen panel subassembly (1) includes first frame (101), the middle part of first frame (101) is equipped with first backup pad (102), and the edge of first backup pad (102) is followed to the first radial rib of a plurality of (103) the edge of first backup pad (102) is radial extension towards the edge of first frame (101), install in operation screen (4) in the front side of first backup pad (102).
5. The floor type household electric fan facilitating human-computer interaction according to claim 4, characterized in that: a plurality of one of first radial rib (103) is established to first hollow rib (5), the inboard of first hollow rib (5) is equipped with the edge the first line mounting groove of the length direction extension of first hollow rib (5), the inside of first line mounting groove is equipped with first connecting wire (501), first connecting wire (501) are close to the one end of first backup pad (102) with operation screen (4) electricity is connected, first connecting wire (501) are close to the one end of first frame (101) with aircraft nose subassembly (3) electricity is connected.
6. The floor type household electric fan facilitating human-computer interaction according to claim 5, characterized in that: the rear mesh enclosure component (2) comprises a second frame (201), a second support plate (202) is arranged in the middle of the second frame (201), a plurality of second radial ribs (203) radially extend from the edge of the second support plate (202) to the edge of the second frame (201), a through hole (2021) is formed in the middle of the second support plate (202), the rear side of the second support plate (202) is fixedly connected with the machine head component (3), and a rotating shaft (301) of the machine head component (3) forwards penetrates through the through hole (2021) and then is fixedly connected with the fan blade.
7. The floor type household electric fan facilitating human-computer interaction according to claim 6, characterized in that: one of the second radial ribs (203) is set as a second hollow rib (8), a second line installation groove extending along the length direction of the second hollow rib (8) is formed in the inner side of the second hollow rib (8), a second connecting line (801) is arranged inside the second line installation groove, one end, close to the second support plate (202), of the second connecting line (801) is electrically connected with the handpiece assembly (3), and one end, close to the second frame (201), of the second connecting line (801) is electrically connected with one end, close to the first frame (101), of the first connecting line (501).
8. The floor type household electric fan facilitating human-computer interaction according to claim 7, characterized in that: a first wiring terminal seat (6) is arranged on the first frame (101), and one end, close to the first frame (101), of the first connecting wire (501) is electrically connected with the first wiring terminal seat (6); a first connecting terminal spring pin (7) is arranged on the second frame (201), and one end, close to the second frame (201), of the second connecting line (801) is electrically connected with the first connecting terminal spring pin (7); the first frame (101) is fixedly connected with the second frame (201), and the first wiring terminal elastic needle (7) is electrically connected with the first wiring terminal base (6).
9. The floor type household electric fan facilitating human-computer interaction according to claim 7, characterized in that: a second wiring terminal seat (9) is arranged on the second supporting plate (202), and one end, close to the second supporting plate (202), of the second connecting line (801) is electrically connected with the second wiring terminal seat (9); the machine head component is characterized in that a second wiring terminal elastic needle (10) is arranged on the machine head component (3), a second wiring terminal seat (9) is electrically connected with the second wiring terminal elastic needle (10), and the second wiring terminal elastic needle (10) is electrically connected with the machine head component (3).
10. A floor type household electric fan convenient for man-machine interaction according to any one of claims 6 to 9, characterized in that: at least one first closing rib (104) centered on the first support plate (102) and intersecting the first radial rib (103); at least one second closed rib (204) is centered on the second support plate (202) and intersects the second radial rib (203).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111188253.2A CN114087221A (en) | 2021-10-12 | 2021-10-12 | Floor type household electric fan convenient for human-computer interaction |
| PCT/CN2021/131336 WO2023060690A1 (en) | 2021-10-12 | 2021-11-17 | Floor-type household electric fan facilitating man-machine interaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111188253.2A CN114087221A (en) | 2021-10-12 | 2021-10-12 | Floor type household electric fan convenient for human-computer interaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114087221A true CN114087221A (en) | 2022-02-25 |
Family
ID=80296796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111188253.2A Pending CN114087221A (en) | 2021-10-12 | 2021-10-12 | Floor type household electric fan convenient for human-computer interaction |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114087221A (en) |
| WO (1) | WO2023060690A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205858741U (en) * | 2016-06-24 | 2017-01-04 | 深圳市联创电器实业有限公司 | Guard completes to control the electric fan of operation |
| CN108895010A (en) * | 2018-07-23 | 2018-11-27 | 珠海格力电器股份有限公司 | A kind of wiring construction and electric fan of electric fan |
| CN209494739U (en) * | 2018-12-25 | 2019-10-15 | 深圳市联创电器实业有限公司 | A kind of dual-vane electric fan |
| CN112302974A (en) * | 2019-07-29 | 2021-02-02 | 广东美的环境电器制造有限公司 | Fan with cooling device |
| CN213176125U (en) * | 2020-08-31 | 2021-05-11 | 东莞市格尚电器有限公司 | Electric fan with information display on net cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202579230U (en) * | 2012-04-11 | 2012-12-05 | 周永志 | Novel floor electric fan |
| JP2015169151A (en) * | 2014-03-07 | 2015-09-28 | 東芝ホームテクノ株式会社 | Electric fan and blade of electric fan |
| JP2016027266A (en) * | 2015-11-19 | 2016-02-18 | ユーテック株式会社 | Electric fan |
| CN208651220U (en) * | 2018-07-23 | 2019-03-26 | 珠海格力电器股份有限公司 | A kind of wiring construction and electric fan of electric fan |
| CN211778126U (en) * | 2020-02-06 | 2020-10-27 | 深圳市希伯伦科技有限公司 | Lifting oscillating fan convenient to store and carry |
-
2021
- 2021-10-12 CN CN202111188253.2A patent/CN114087221A/en active Pending
- 2021-11-17 WO PCT/CN2021/131336 patent/WO2023060690A1/en unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205858741U (en) * | 2016-06-24 | 2017-01-04 | 深圳市联创电器实业有限公司 | Guard completes to control the electric fan of operation |
| CN108895010A (en) * | 2018-07-23 | 2018-11-27 | 珠海格力电器股份有限公司 | A kind of wiring construction and electric fan of electric fan |
| CN209494739U (en) * | 2018-12-25 | 2019-10-15 | 深圳市联创电器实业有限公司 | A kind of dual-vane electric fan |
| CN112302974A (en) * | 2019-07-29 | 2021-02-02 | 广东美的环境电器制造有限公司 | Fan with cooling device |
| CN213176125U (en) * | 2020-08-31 | 2021-05-11 | 东莞市格尚电器有限公司 | Electric fan with information display on net cover |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023060690A1 (en) | 2023-04-20 |
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