CN106812715B - Air conditioning fan - Google Patents
Air conditioning fan Download PDFInfo
- Publication number
- CN106812715B CN106812715B CN201710169617.XA CN201710169617A CN106812715B CN 106812715 B CN106812715 B CN 106812715B CN 201710169617 A CN201710169617 A CN 201710169617A CN 106812715 B CN106812715 B CN 106812715B
- Authority
- CN
- China
- Prior art keywords
- base
- fan
- vertical rod
- ring
- air
- 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.)
- Active
Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 21
- 210000000614 Ribs Anatomy 0.000 claims description 5
- 230000000149 penetrating Effects 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 6
- 210000003205 Muscles Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001360 synchronised Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 230000035807 sensation Effects 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
-
- 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
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0693—Details or arrangements of the wiring
-
- 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
Abstract
The invention discloses an air conditioning fan which comprises a base, a vertical rod component and a fan head, wherein the vertical rod component is installed on the base, the fan head is installed at the top of the vertical rod component, an installation shaft fixed in the base and a driving device sleeved on the installation shaft are arranged in the base, the driving device can drive the vertical rod component and the fan head to rotate 360 degrees around the central axis of the vertical rod component, a plurality of copper rings are sleeved on the installation shaft, a plurality of butterfly sheets which correspond to the copper rings one by one are arranged on the inner side of the vertical rod component, and the butterfly sheets are in electrical contact with the copper rings. This air condition fan, it not only can realize 360 within ranges arbitrary directions shake the head, can solve the winding problem of power cord moreover well.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air conditioning fan.
Background
The conventional fan generally swings in a reciprocating manner within an angle range of less than 180 degrees, and the air supply space is small, so that air supply dead corners exist, and a better circulation effect on indoor air circulation cannot be achieved.
In order to solve the existing problems, the prior art proposes a fan with 360-degree shaking head, a power line is directly connected to the fan head of the fan, the power line can be wound on the fan head when the fan head shakes 360 degrees, the power line is connected to the fan base, the power line is upwards transmitted to the fan head through the internal wire, the internal wire can be disconnected with the wire in an unlimited rotation mode of the fan head, and other structures are also arranged.
Disclosure of Invention
The invention aims to provide an air conditioning fan which not only can swing in any direction within a range of 360 degrees, but also can well solve the problem of power cord winding.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an air conditioning fan, includes the base, install in pole setting subassembly on the base, install in the fan head at the top of pole setting subassembly, be equipped with in the base and be fixed in installation axle and cover in the base are located install epaxial drive arrangement, drive arrangement can drive the pole setting subassembly reaches the fan head winds the central axis of pole setting subassembly carries out 360 rotations, install the epaxial cover and be equipped with a plurality of copper ring, the inboard of pole setting subassembly be equipped with a plurality of butterfly piece of copper ring one-to-one, butterfly piece electric contact the copper ring.
The base is internally provided with an installation bottom plate, and the installation shaft vertically extends upwards from the installation bottom plate; the driving device comprises a motor arranged on the mounting bottom plate, a driving gear is arranged on an output shaft of the motor, a driven gear is sleeved on the mounting shaft, and the driving gear is meshed with the driven gear; be provided with on the driven gear and pass the driving disc that the installation axle set up, the pole setting subassembly connect in the driving disc just can follow the synchronous rotation of driving disc.
The bottom of transmission dish is provided with annular recess, global being provided with wavy wave tooth of recess, driven gear is provided with a radial locating piece along radial direction, keeping away from of radial locating piece a terminal surface of installation axle runs through and is equipped with radial locating hole, be provided with the reference column of outside protruding stretching in the radial locating hole, the one end of reference column is provided with the location head that is the cambered surface form, the location head with the wave tooth is contradicted, the other end of reference column is provided with spacing post, the cover is equipped with the spring on the spacing post, spring elasticity support lean on in radial locating hole with between the reference column.
The transmission device comprises a transmission disc, a vertical rod assembly, a plurality of elastic arms, a plurality of copper ring mounting grooves and a plurality of connecting rods, wherein an adapter pipe capable of synchronously rotating along with the transmission disc is connected between the transmission disc and the vertical rod assembly, a copper ring support fixed on the mounting shaft is arranged in the adapter pipe, the top of the copper ring support is provided with a plurality of elastic arms along the annular direction, the elastic arms are provided with a plurality of copper ring mounting grooves at intervals along the vertical direction, and the copper rings are fixed in the copper ring; and a copper ring bracket head cover is arranged at the top of the elastic arm and used for fixing the elastic arm.
The inner wall of the switching tube is provided with a butterfly sheet support capable of rotating synchronously along with the switching tube, the inner side of the butterfly sheet support is provided with a butterfly sheet, and when the butterfly sheet follows the switching tube to rotate, the butterfly sheet is in electrical contact with the copper ring through elastic force.
The top of driving plate is provided with the outer loop, the outside of outer loop is provided with first annular, it is protruding to be provided with the location in the first annular, the outside of switching pipe is provided with many outer location muscle, adjacent two form the constant head tank between the outer location muscle, the switching pipe inserts in the first annular, protruding card in location is gone into in the constant head tank in order to form to rotate spacingly.
Wherein the butterfly piece bracket is arranged at the top of the outer ring; an inner ring is arranged in the outer ring and penetrates through the mounting shaft.
The outer ring sleeve is provided with a bearing, the base comprises a base body and a base upper cover, the base body and the base upper cover are buckled up and down, and the bearing is matched with the base upper cover.
The support rod is sleeved outside the vertical rod assembly, a central control panel is arranged at the top of the support rod, a support rod chassis is arranged at the bottom of the support rod, a support rod positioning column is arranged at the bottom of the support rod chassis, a base upper cover groove is formed in the base upper cover, a base upper cover positioning hole is formed in the base upper cover groove, the support rod chassis is arranged in the base upper cover groove, and the support rod positioning column is inserted into the base upper cover positioning hole.
The vertical rod assembly comprises an upper telescopic rod and a lower telescopic rod which can stretch out and draw back from top to bottom, the fan head comprises a fan head body and a fan head fixing frame used for installing the fan head body, a fan head connecting shaft is arranged at the bottom end of the fan head fixing frame and inserted into the upper telescopic rod to be fixed, the upper telescopic rod stretches into the lower telescopic rod, and the lower telescopic rod is connected with the driving device.
The invention has the beneficial effects that:
according to the air conditioning fan, the driving device is arranged in the base, the driving device is used for driving the vertical rod component, so that the fan head is driven to rotate for 360 degrees, the installation shaft is sleeved with the plurality of copper rings, the inner side of the vertical rod component is connected with the plurality of butterfly sheets corresponding to the copper rings, the butterfly sheets are in electrical contact with the copper rings, and the problem of power line winding can be well solved.
Drawings
FIG. 1 is a first perspective view of an air conditioning fan according to the present invention;
FIG. 2 is a schematic perspective view of an air-conditioning fan according to the present invention;
FIG. 3 is an exploded view of the air-conditioning fan of the present invention;
FIG. 4 is a schematic view of a partial cross-sectional structure of an air-conditioning fan of the present invention;
FIG. 5 is an exploded view of the air handling fan of FIG. 4 with the fan head, the upper telescoping rod, and the center console removed;
FIG. 6 is a schematic perspective view of the air-conditioning fan of FIG. 5 with the base cover and the support rods removed;
FIG. 7 is an exploded view of the air handling fan of FIG. 5 with the support rods removed;
FIG. 8 is a schematic front perspective view of the drive plate of FIG. 7;
FIG. 9 is a rear perspective view of the drive plate of FIG. 7;
fig. 10 is a structural view illustrating an initial state of the air-conditioning fan of the present invention;
FIG. 11 is a first schematic view showing the configuration of the air-conditioning fan of the present invention in a state rotated counterclockwise;
FIG. 12 is a second schematic view showing the construction of the air-conditioning fan of the present invention in a state rotated counterclockwise;
fig. 13 is a structural view showing a state that the air-conditioning fan of the present invention is rotated counterclockwise;
fig. 14 is a structural view showing a state in which the air-conditioning fan of the present invention is rotated counterclockwise four;
fig. 15 is a structural diagram five of a state in which the air-conditioning fan of the present invention is rotated counterclockwise.
In the figure: 1-a base; 2-a vertical rod component; 3-a central control panel; 4-fan head;
11-base upper cover; 111-base upper cover groove; 1111-positioning holes of the upper cover of the base; 12-a base body; 13-mounting a bottom plate; 131-mounting a shaft; 14-a motor; 15-a drive gear; 16-a driven gear; 161-radial positioning block; 162-radial locating holes; 163-positioning post; 164-a positioning head; 165-a limit post; 17-a transmission disc; 171-a first ring groove; 172-positioning protrusions; 173-outer ring; 174-a second ring groove; 175-inner ring; 176-inner positioning ribs; 177-wave teeth; 18-a bearing; 19-a transfer tube; 191-external positioning ribs; 192-avoidance ports; 21-mounting a telescopic rod; 22-lower telescopic rod; 31-a support bar; 311-support bar chassis; 3111-support rod positioning posts; 41-fan head fixing frame; 42-fan head body; 411-fan head connecting shaft; 51-copper ring support; 511-a resilient arm; 512-copper ring mounting groove; 52-copper ring; 53-butterfly sheet holder; 54-butterfly sheet; 55-copper ring holder head cover.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the attached fig. 1-15.
As shown in fig. 1 to 4, an air-conditioning fan of the present invention includes a base 1, a pole assembly 2 mounted on the base 1, and a fan head 4 mounted on the top of the pole assembly 2. Be equipped with in the base 1 and be fixed in installation axle 131 in the base 1 and the cover is located install the last drive arrangement of axle 131, drive arrangement can drive pole setting subassembly 2 reaches fan head 4 winds the central axis of pole setting subassembly 2 carries out 360 rotations, be equipped with a plurality of copper ring 52 on the installation axle 131, the inboard of pole setting subassembly 2 be equipped with a plurality of butterfly piece 54 of copper ring 52 one-to-one, butterfly piece 54 electrical contact copper ring 52. It sets up drive arrangement in base 1, utilizes drive arrangement drive pole setting subassembly 2 to drive fan head 4 and carry out 360 rotations, can solve the winding problem of power cord well.
As shown in fig. 6 and 7, a mounting bottom plate 13 is disposed in the base 1, and the mounting shaft 131 extends vertically upward from the mounting bottom plate 13; the driving device comprises a motor 14 which is arranged on the mounting bottom plate 13 and is positioned on one side of the mounting shaft 131, a driving gear 15 is arranged on an output shaft of the motor 14, a driven gear 16 is sleeved on the mounting shaft 131, and the driving gear 15 is meshed with the driven gear 16; be provided with on the driven gear 16 and pass the transmission dish 17 that installation axle 131 set up, transmission dish 17 with driven gear 16 reciprocal anchorage, pole setting subassembly 2 connect in transmission dish 17 just can follow transmission dish 17 synchronous revolution. The driving gear 15 is driven by a motor, and the driven gear 16 is driven by the driving gear 15. In this embodiment, the motor can corotation also can rotate in reverse to can realize that the fan head can all carry out 360 rotations in clockwise or anticlockwise, at the during operation, can be nimble switch between two rotation direction, thereby make the air flow in the environment more balanced, steady, give people more comfortable sensation.
Preferably, as shown in fig. 9, a recessed annular groove is formed in the bottom of the transmission disc 17, wavy wave teeth 177 are formed on the circumferential surface of the groove, a radial positioning block 161 is arranged along the radial direction of the driven gear, a radial positioning hole 162 penetrates through one end surface of the radial positioning block 161, which is far away from the mounting shaft 131, a positioning column 163 protruding outwards is arranged in the radial positioning hole 162, an arc-shaped positioning head 164 is arranged at one end of the positioning column 163 protruding out of the radial positioning hole 162, the positioning head 164 abuts against the wave teeth 177, a limiting column 165 is arranged at the other end of the positioning column 163, a spring is sleeved on the limiting column 165, and the spring elastically abuts against between the radial positioning hole 162 and the positioning column 163. When the motor is at normal during operation, if the fan head is blocked unable rotation, then can influence the normal meshing between driven gear and the driving gear, thereby harm the motor, therefore in this embodiment, utilize the driving disk on the driven gear, when transmitting the atress of fan head to the driving disk, the driving disk can not transmit for driven gear again, but utilize the cooperation between wave tooth and the reference column, make driven gear still can rotate, and the location head that drives the reference column slides between the wave tooth, because of not influencing driven gear and driving gear, the power transmission between the motor, guarantee the normal operation of motor and each part and not damaged easily.
As shown in fig. 7, an adapter tube 19 capable of rotating synchronously with the transmission disc 17 is connected between the transmission disc 17 and the upright rod assembly 2, a copper ring support 51 fixed on the mounting shaft 131 is arranged in the adapter tube 19, a plurality of elastic arms 511 are arranged at intervals on the top of the copper ring support 51, a plurality of copper ring mounting grooves 512 are arranged at intervals along the vertical direction on the elastic arms 511, and a plurality of copper rings 52 are respectively fixed in the copper ring mounting grooves 512; the top of the elastic arm 511 is provided with a copper ring holder head cover 55 for fixing the elastic arm 511.
As shown in fig. 7, a butterfly sheet support 53 capable of synchronously rotating along with the inner wall of the adapter tube 19 is arranged on the inner wall of the adapter tube 19, the butterfly sheet 54 is arranged on the inner side of the butterfly sheet support 53, and when the butterfly sheet 54 rotates along with the adapter tube 19, the butterfly sheet 54 contacts with the copper ring 52 through elastic force. Utilize the cooperation of copper ring and butterfly piece to replace the wire, and then in arbitrary angle rotation process, can not make rotation angle receive the restriction because of the wire winding.
As shown in fig. 8, the top of transmission disc 17 is provided with outer loop 173, the outside of outer loop 173 is provided with first annular 171, be provided with location arch 172 in the first annular 171, the outside of adapter tube 19 is provided with many outer location muscle 191, and adjacent two form the constant head tank between the outer location muscle 191, the adapter tube 19 inserts in the first annular 171, location arch 172 card is gone into in the constant head tank so as to form and rotate spacing. A second ring groove 174 is further provided between the inner side of the outer ring 173 and the inner ring, and an inner positioning rib 176 is provided on the inner side of the outer ring for reinforcing strength. Wherein the butterfly piece bracket 53 is mounted on the top of the outer ring 173; the outer ring 173 has an inner ring 175 disposed therein, the inner ring 175 being disposed through the mounting shaft 131. Particularly, a connecting beam is further arranged between the outer ring 173 and the first ring groove 171, correspondingly, an avoiding port 192 is arranged at the bottom of the adapter tube, and when the two are assembled, the avoiding port 192 spans the connecting beam to play a certain positioning and supporting role.
As shown in fig. 6 and 7, the outer ring 173 is sleeved with a bearing 18, the base 1 includes a base body 12 and a base upper cover 11 which are fastened up and down, and the bearing 18 is matched with the base upper cover 11.
As shown in fig. 3 to 5, a support rod 31 is sleeved outside the vertical rod assembly 2, a central control panel 3 is disposed on the top of the support rod 31, a support rod chassis 311 is disposed on the bottom of the support rod 31, a support rod positioning post 3111 is disposed on the bottom of the support rod chassis 311, a base upper cover groove 111 is disposed on the base upper cover 11, a base upper cover positioning hole 1111 is disposed in the base upper cover groove 111, the support rod chassis 311 is disposed in the base upper cover groove 111, and the support rod positioning post 3111 is inserted into the base upper cover positioning hole 1111.
As shown in fig. 3 and 4, the vertical rod assembly 2 includes an upper telescopic rod 21 and a lower telescopic rod 22 which can be extended and retracted up and down, the fan head 4 includes a fan head body 42 and a fan head fixing frame 41 for installing the fan head body 42, a fan head connecting shaft 411 is disposed at the bottom end of the fan head fixing frame 41, the fan head connecting shaft 411 is inserted into the upper telescopic rod 21 for fixing, the upper telescopic rod 21 is extended into the lower telescopic rod 22, and the lower telescopic rod 22 is connected to the driving device.
As shown in fig. 10 to 15, there are shown schematic views of various states of the air-conditioning fan in operation. Therefore, the air conditioning fan disclosed by the invention has the advantages that the fan head is driven by the driving device to rotate at will at an infinite angle, so that the problem of dead angles existing when the rotation angle of the existing fan is within 180 degrees can be effectively solved, air can be blown in any direction, air flow adjustment at any angle is realized, the use in a wider range can be provided, and the problem of power line winding can be well solved.
The technical principle of the present invention is described above in connection with specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.
Claims (9)
1. An air conditioning fan comprises a base, a vertical rod component and a fan head, wherein the vertical rod component is installed on the base, the fan head is installed at the top of the vertical rod component, the air conditioning fan is characterized in that an installation shaft fixed in the base and a driving device sleeved on the installation shaft are arranged in the base, the driving device can drive the vertical rod component and the fan head to rotate 360 degrees around the central axis of the vertical rod component, a plurality of copper rings are sleeved on the installation shaft, a plurality of butterfly sheets in one-to-one correspondence with the copper rings are arranged on the inner side of the vertical rod component, and the butterfly sheets are in electrical contact with the copper rings; a mounting bottom plate is arranged in the base, and the mounting shaft vertically extends upwards from the mounting bottom plate; the driving device comprises a motor arranged on the mounting bottom plate, a driving gear is arranged on an output shaft of the motor, a driven gear is sleeved on the mounting shaft, and the driving gear is meshed with the driven gear; the driven gear is provided with a transmission disc penetrating through the mounting shaft, and the vertical rod assembly is connected to the transmission disc and can synchronously rotate along with the transmission disc; the bottom of driving plate is provided with annular recess, the global wavy wave tooth that is provided with of recess, driven gear is provided with a reference column, reference column and wave tooth elastic conflict.
2. The air conditioning fan according to claim 1, wherein an adapter tube capable of rotating synchronously with the transmission disc is connected between the transmission disc and the vertical rod assembly, a copper ring support fixed to the mounting shaft is arranged in the adapter tube, a plurality of elastic arms are arranged on the top of the copper ring support along the circumferential direction, a plurality of copper ring mounting grooves are formed in the elastic arms at intervals along the vertical direction, and the copper rings are fixed in the copper ring mounting grooves.
3. The air-conditioning fan as claimed in claim 2, wherein a copper ring holder head cover is provided on a top of the elastic arm for fixing the elastic arm.
4. The air-conditioning fan as claimed in claim 2, wherein the inner wall of the adapter tube is provided with a butterfly piece support capable of synchronously rotating along with the adapter tube, the inner side of the butterfly piece support is provided with the butterfly piece, and when the butterfly piece rotates along with the adapter tube, the butterfly piece is electrically contacted with the copper ring through elastic force.
5. The air conditioning fan according to claim 4, wherein an outer ring is disposed on a top of the transmission disc, a first ring groove is disposed on an outer side of the outer ring, a positioning protrusion is disposed in the first ring groove, a plurality of outer positioning ribs are disposed on an outer side of the adapter tube, a positioning groove is formed between two adjacent outer positioning ribs, the adapter tube is inserted into the first ring groove, and the positioning protrusion is clamped into the positioning groove to form a rotation limit.
6. The air-conditioning fan of claim 5, wherein said butterfly blade holder is mounted on top of said outer ring; an inner ring is arranged in the outer ring and penetrates through the mounting shaft.
7. The air-conditioning fan according to claim 5, wherein the outer race is provided with a bearing, the base includes a base body and a base upper cover which are fastened up and down, and the bearing is engaged with the base upper cover.
8. The air-conditioning fan as claimed in claim 7, wherein a support rod is sleeved outside the vertical rod assembly, a central control panel is disposed on the top of the support rod, a support rod base plate is disposed on the bottom of the support rod, a support rod positioning post is disposed on the bottom of the support rod base plate, a base upper cover groove is formed in the base upper cover, a base upper cover positioning hole is disposed in the base upper cover groove, the support rod base plate is disposed in the base upper cover groove, and the support rod positioning post is inserted into the base upper cover positioning hole.
9. The air-conditioning fan according to any one of claims 1 to 8, wherein the vertical rod assembly comprises an upper telescopic rod and a lower telescopic rod which can be extended and retracted up and down, the fan head comprises a fan head body and a fan head fixing frame for mounting the fan head body, a fan head connecting shaft is arranged at the bottom end of the fan head fixing frame, the fan head connecting shaft is inserted into the upper telescopic rod for fixing, the upper telescopic rod is extended into the lower telescopic rod, and the lower telescopic rod is connected with the driving device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169617.XA CN106812715B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
| CN201810478427.0A CN108678982B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169617.XA CN106812715B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478427.0A Division CN108678982B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106812715A CN106812715A (en) | 2017-06-09 |
| CN106812715B true CN106812715B (en) | 2020-04-14 |
Family
ID=59116270
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478427.0A Active CN108678982B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
| CN201710169617.XA Active CN106812715B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810478427.0A Active CN108678982B (en) | 2017-03-21 | 2017-03-21 | Air conditioning fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108678982B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678983A (en) * | 2018-07-18 | 2018-10-19 | 南昌启迈科技有限公司 | A kind of remote control electric fan |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633894A (en) * | 1992-07-15 | 1994-02-08 | Mitsubishi Electric Corp | Electric fan |
| CN202338499U (en) * | 2011-12-08 | 2012-07-18 | 深圳诺华数码电子有限公司 | Bladeless fan and steering device thereof |
| JP2013213457A (en) * | 2012-04-03 | 2013-10-17 | Sharp Corp | Air blowing device |
| CN204755362U (en) * | 2015-07-18 | 2015-11-11 | 柴马根 | Electric fan that can 360 degrees rotations |
| CN205004779U (en) * | 2015-08-28 | 2016-01-27 | 王建辉 | Charger is receive and release in electronic vehicle using motor remote control |
| CN205297990U (en) * | 2015-12-29 | 2016-06-08 | 管保云 | Fan |
| CN207111494U (en) * | 2017-03-21 | 2018-03-16 | 莱克电气股份有限公司 | A kind of air-conditioning fan |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2231333Y (en) * | 1995-11-13 | 1996-07-17 | 程翱 | Arbitrarily regulating equipment for swinging angle of electric fan |
| CN101463827A (en) * | 2009-01-09 | 2009-06-24 | 韩硕 | Electric fan with full wind direction |
| CN202108758U (en) * | 2011-06-11 | 2012-01-11 | 徐毓艺 | Rotary desk fan |
| JP2015021411A (en) * | 2013-07-18 | 2015-02-02 | バルミューダ株式会社 | Electric fan oscillation apparatus and electric fan using the same |
| CN204239301U (en) * | 2014-11-27 | 2015-04-01 | 广东美的环境电器制造有限公司 | Fan |
-
2017
- 2017-03-21 CN CN201810478427.0A patent/CN108678982B/en active Active
- 2017-03-21 CN CN201710169617.XA patent/CN106812715B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0633894A (en) * | 1992-07-15 | 1994-02-08 | Mitsubishi Electric Corp | Electric fan |
| CN202338499U (en) * | 2011-12-08 | 2012-07-18 | 深圳诺华数码电子有限公司 | Bladeless fan and steering device thereof |
| JP2013213457A (en) * | 2012-04-03 | 2013-10-17 | Sharp Corp | Air blowing device |
| CN204755362U (en) * | 2015-07-18 | 2015-11-11 | 柴马根 | Electric fan that can 360 degrees rotations |
| CN205004779U (en) * | 2015-08-28 | 2016-01-27 | 王建辉 | Charger is receive and release in electronic vehicle using motor remote control |
| CN205297990U (en) * | 2015-12-29 | 2016-06-08 | 管保云 | Fan |
| CN207111494U (en) * | 2017-03-21 | 2018-03-16 | 莱克电气股份有限公司 | A kind of air-conditioning fan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106812715A (en) | 2017-06-09 |
| CN108678982A (en) | 2018-10-19 |
| CN108678982B (en) | 2020-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105650015B (en) | Fan head and household appliance | |
| CN106812715B (en) | Air conditioning fan | |
| CN105526695B (en) | Air deflector opening and closing device and air conditioner with same | |
| CN106347653A (en) | Power device, propeller and aircraft | |
| CN207279910U (en) | Air outlet structure and air conditioner for kitchen | |
| EP3257418A1 (en) | Motor noise reduction structure for dust collector, and dust collector | |
| WO2019144667A1 (en) | Tower fan motor support and tower fan | |
| CN207111494U (en) | A kind of air-conditioning fan | |
| CN112392752B (en) | Head shaking device and head shaking household appliance | |
| CN208704028U (en) | Air-conditioning | |
| CN215595945U (en) | Spherical fan structure | |
| CN209340190U (en) | A kind of fan head swinging mechanism and the fan using the mechanism | |
| CN208450166U (en) | A kind of cosmetic brush cleaning machine fixture | |
| CN216342909U (en) | Spherical net fan structure | |
| CN109316329A (en) | A kind of automatic telescopic massager | |
| CN214998346U (en) | Fan blade combined structure and fan | |
| CN213017549U (en) | Rotating mechanism of household appliance | |
| CN211423789U (en) | Intelligent monitoring device | |
| CN213628109U (en) | Novel fan rotating structure | |
| CN212680067U (en) | Toy arm control device | |
| CN209558619U (en) | A kind of Anti-vibration motor bracket and the air curtain with Anti-vibration motor bracket | |
| CN209807919U (en) | Hidden cup holder | |
| CN216061847U (en) | Electric rope skipping machine | |
| CN210637270U (en) | Tower fan | |
| CN207573938U (en) | Repair careless device in a kind of adaptive gardens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |