CN111878435A - Wind direction adjustable ceiling fan lamp - Google Patents
Wind direction adjustable ceiling fan lamp Download PDFInfo
- Publication number
- CN111878435A CN111878435A CN202010859831.XA CN202010859831A CN111878435A CN 111878435 A CN111878435 A CN 111878435A CN 202010859831 A CN202010859831 A CN 202010859831A CN 111878435 A CN111878435 A CN 111878435A
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- China
- Prior art keywords
- wind direction
- fan
- lamp
- motor
- ceiling fan
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- 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.)
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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
- F04D25/088—Ceiling 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
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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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0088—Ventilating systems
- F21V33/0092—Ventilating systems with heating or cooling devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H3/00—Air heaters
- F24H3/02—Air heaters with forced circulation
- F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
- F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
- F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a ceiling fan lamp with adjustable wind direction, which comprises a fan part and a lamp part, wherein the fan part is arranged at the upper part of the lamp part, the fan part comprises a fan cover, a motor and fan blades, an air inlet is formed in the fan cover, the fan blades are fixed on the motor and are installed in the fan cover together, and the lamp part is provided with an air outlet; according to the ceiling fan lamp with the adjustable wind direction, the wind direction adjusting mechanism and the driving motor thereof are arranged above the air outlet, so that the air outlet direction can be adjusted, the air supply area is increased to a great extent, and the use requirements of different users are met.
Description
Technical Field
The invention relates to the technical field of ceiling fan lamps, in particular to a ceiling fan lamp with an adjustable wind direction.
Background
The state intellectual property office discloses a utility model patent, patent number: 2015208914025, name: novel ceiling fan lamp, the mandate announces the day: 2016, 3 months and 2 days; it includes lamp body, fan, motor and frame, and the lamp body includes mount pad and light source, and fan and motor are all installed in the mount pad, and the frame is fixed in the mount pad bottom, is provided with the air outlet on the frame, installs the wind direction converter in the air outlet, is provided with a plurality of fixed exhaust vents on the wind direction converter. During operation, the wind that the ceiling fan lamp produced blows out through the fixed exhaust vent of wind direction converter (actually fixed air-out screen panel), promptly: blowing air in multiple directions. However, the ceiling fan lamp has the following disadvantages: (1) the wind direction adjusting mechanism is not arranged between the fan and the air outlet, so that the wind direction coming out from the fixed air outlet net cover cannot be adjusted, and the use requirements of different users cannot be met.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a ceiling fan lamp with an adjustable wind direction.
The purpose of the invention is realized as follows:
a ceiling fan lamp with adjustable wind direction comprises a fan part and a lamp part, wherein the fan part is arranged at the upper part of the lamp part, the fan part comprises a fan cover, a motor and fan blades, an air inlet is formed in the fan cover, the fan blades are fixed on the motor and are installed in the fan cover together, and the lamp part is provided with an air outlet; according to the ceiling fan lamp with the adjustable wind direction, the wind direction adjusting mechanism and the driving motor thereof are arranged above the air outlet, so that the air outlet direction can be adjusted, the air supply area is increased to a great extent, and the use requirements of different users are met.
The invention can also be solved by adopting the following technical measures:
furthermore, a driven rack extending in an arc shape is arranged on the outer side wall of the wind direction adjusting mechanism; the rotating driving gear pushes the driven rack to drive the driven rack to rotate, so that the whole wind direction adjusting mechanism is driven to rotate, and the wind outlet direction at a certain angle is adjusted.
Furthermore, the lamp part comprises a lampshade, the air outlet is arranged in the center of the lampshade, and the wind direction adjusting mechanism is arranged on the lampshade and positioned above the air outlet so as to facilitate the connection of the wind direction adjusting mechanism and an upper circuit; the driving motor is fixed on the lampshade close to the driven rack rail, so that the driving motor and the driven rack rail are connected more simply and cannot occupy excessive space positions, and the stability of meshing of the driving gear and the driven rack rail is facilitated.
Furthermore, the wind direction adjusting mechanism comprises an annular frame, a plurality of swing blades, a synchronous motor and a connecting rod assembly, wherein the annular frame is rotatably arranged on the lampshade above the air outlet, the swing blades are movably erected in the annular frame, the connecting rod assembly is connected with the swing blades, the synchronous motor is fixed on the annular frame, and the synchronous motor is connected with the connecting rod assembly; the synchronous motor rotates to drive the connecting rod assembly to move, and the connecting rod assembly moves to synchronously drive the plurality of swing blades to swing, so that unified wind direction adjustment is realized; more importantly, because the wind direction adjusting mechanism can rotate integrally, the swing blade in the wind direction adjusting mechanism can swing, the range of the blowing (angle) is wider, and the blowing effect is better.
Further, the driven rack is arranged on the outer side wall of the annular frame; the rotation of the annular frame can be realized through the rotation of the driven gear rack, and unnecessary connecting components are not needed.
Further, link assembly includes the synchronizing bar and rotates the piece, be provided with the installation axle on the synchronizing bar, the middle part of pendulum leaf is opened has the mounting hole that corresponds, the installation axle inserts the mounting hole, this kind of cooperation of installation axle and mounting hole, simple structure, it is easy to implement, rotates piece one end and is connected with the synchronizing bar, and the other end is connected with synchronous machine to synchronous machine drives the synchronizing bar activity through rotating the piece.
Furthermore, the rotating part comprises a shaft sleeve, a connecting arm and a guide pillar, the two ends of the connecting arm are respectively connected with the shaft sleeve and the guide pillar, the shaft sleeve is fixed on a rotating shaft of the synchronous motor, the guide pillar is connected with the synchronous rod in a sliding mode, and the rotating part is easy to implement and beneficial to stable driving of the synchronous motor.
Furthermore, a guide groove is formed in one end of the synchronizing rod, and the guide pillar extends into the guide groove, so that the guide pillar slides in the guide groove, interference movement of the synchronizing rod is prevented, the range of the swing angle of the swing blade is limited, and stable movement of the synchronizing rod is facilitated.
The ceiling fan lamp further comprises an electric heating body and a fixed seat thereof, wherein the fixed seat is fixed in the fan cover between the air inlet and the fan blades, the fixed seat is provided with a vent, the vent is provided with an installation platform, the electric heating body is arranged on the installation platform, and the electric heating body is arranged on the fixed seat and is installed between the air inlet and the fan blades together by additionally arranging the electric heating body, so that the ceiling fan lamp has a hot air blowing function, and the ceiling fan lamp is suitable for being used in winter; moreover, the electric heating body is prevented from being arranged between the fan blade and the air outlet, so that the air output is prevented from being blocked, and meanwhile, the influence of the high-temperature electric heating body on the lamp part is also avoided.
Furthermore, the motor is fixed in the fan cover between the electric heating element and the air inlet, a motor shaft of the motor downwards penetrates through the electric heating element and the fixed seat to be connected with the fan blades, and the motor is higher than the electric heating element, so that the influence of the high-temperature electric heating element on the motor can be avoided; be provided with a plurality of honeycomb holes on the electric heat-generating body, honeycomb holes intercommunication air intake and vent, the air gets into from the air intake, when the air passes through honeycomb holes, is by instant heating.
The invention has the following beneficial effects:
(1) according to the ceiling fan lamp with the adjustable wind direction, the wind direction adjusting mechanism and the driving motor thereof are arranged above the air outlet, so that the air outlet direction can be adjusted, the air supply area is increased to a great extent, and the use requirements of different users are met.
(2) The wind direction adjusting mechanism comprises an annular frame, a plurality of swing blades, a synchronous motor and a connecting rod assembly, the synchronous motor rotates to drive the connecting rod assembly to move, and the connecting rod assembly moves to synchronously drive the plurality of swing blades to swing, so that uniform wind direction adjustment is realized; more importantly, because the wind direction adjusting mechanism can rotate integrally, the swing blade in the wind direction adjusting mechanism can swing, the range of the blowing (angle) is wider, and the blowing effect is better.
(3) The driving motor is fixed on the lampshade close to the driven rack rail, so that the driving motor and the driven rack rail are connected more simply, the driving motor and the driven rack rail cannot occupy excessive space positions, and the driving gear and the driven rack rail are meshed stably.
Drawings
FIG. 1 is a schematic view of the structure of the wind direction adjustable ceiling fan lamp of the present invention.
Fig. 2 is a schematic connection diagram of the lamp part, the wind direction adjusting mechanism and the driving motor thereof.
FIG. 3 is an exploded view of the wind direction adjustable ceiling fan light of the present invention.
Fig. 4 is a schematic view of the driving relationship of the driving motor, the driving gear and the driven rack.
FIG. 5 is a broken away view of the connecting rod assembly and the swing vanes.
Detailed Description
The invention is further illustrated by the following figures and examples.
As shown in fig. 1 to 5, a ceiling fan lamp with adjustable wind direction comprises a fan part 1 and a lamp part 2, wherein the fan part 1 is arranged at the upper part of the lamp part 2, the fan part 1 comprises a fan cover 11, a motor 12 and fan blades 13, the fan cover 11 is provided with an air inlet 111, the fan blades 13 are fixed on the motor 12 and are installed in the fan cover 11 together, and the lamp part is provided with an air outlet 22, and is characterized by further comprising a wind direction adjusting mechanism 3 and a driving motor 4 thereof, the wind direction adjusting mechanism 3 is rotatably arranged between the air outlet 22 and the fan blades 13, the driving motor 4 is connected with a driving gear 5, the wind direction adjusting mechanism 3 is provided with a circular or arc driven rack 6, and the driving gear 5 is meshed with the driven rack 6.
In this embodiment, a driven rack 6 extending in an arc shape is disposed on an outer side wall of the wind direction adjusting mechanism 3.
In this embodiment, the lamp part 2 includes a lamp shade 21, the air outlet 22 is disposed in the center of the lamp shade 21, the wind direction adjusting mechanism 3 is disposed on the lamp shade 21 and above the air outlet 22, and the driving motor 4 is fixed on the lamp shade 11 near the passive rack 6; the wind direction adjusting mechanism 3 comprises a connecting rod assembly 7, a synchronous motor 8, a plurality of swing blades 9 and an annular frame 10, the annular frame 10 is rotatably mounted on the lampshade 21 above the air outlet 22, the plurality of swing blades 9 are movably erected in the annular frame 10, the connecting rod assembly 7 is connected with the swing blades 9, the synchronous motor 8 is fixed on the annular frame 10, and the synchronous motor 8 is connected with the connecting rod assembly 7; the passive rack 6 is disposed on the outer side wall of the ring frame 10.
In this embodiment, the link assembly 7 includes a synchronization rod 71 and a rotation member 72, the synchronization rod 71 is provided with a mounting shaft 711, the middle portion of the swing blade 9 is provided with a corresponding mounting hole 91, the mounting shaft 711 is inserted into the mounting hole 91, one end of the rotation member 72 is connected with the synchronization rod 71, and the other end is connected with the synchronous motor 8; the rotating part 72 comprises a shaft sleeve 721, a connecting arm 722 and a guide post 723, two ends of the connecting arm 722 are respectively connected with the shaft sleeve 721 and the guide post 723, the shaft sleeve 721 is fixed on the rotating shaft 81 of the synchronous motor 8, and the guide post 723 is connected with the synchronous rod 71 in a sliding manner; the synchronization rod 71 has a guide groove 712 at one end, and the guide post 723 extends into the guide groove 712, so that the guide post 723 slides in the guide groove 712.
As a more specific scheme, the electric heating device further comprises an electric heating body 20 and a fixed seat 30 thereof, wherein the fixed seat 30 is fixed in the fan housing 11 between the air inlet 111 and the fan blade 13, the fixed seat 30 is provided with a vent 301, the vent 301 is provided with an installation table 3011, and the electric heating body 20 is arranged on the installation table 3011; the motor 12 is fixed in the fan housing between the electric heating element 20 and the air inlet 111, a motor shaft 121 of the motor 12 downwards passes through the electric heating element 20 and the fixing base 30 to be connected with the fan blades 13, the electric heating element 20 is provided with a plurality of honeycomb holes 201, and the honeycomb holes 201 are communicated with the air inlet 111 and the ventilation opening 301.
The working principle is as follows: when the ceiling fan lamp works, the motor 12 drives the fan blades 13 to rotate at a high speed, and after air enters from the air inlet 111 at the top of the fan cover 11, the air passes through the honeycomb holes 201 on the unopened electric heating body 20, enters the section where the fan blades 13 are located, and is finally sent out from the air outlet 22 of the lamp part 2.
When hot air needs to be blown out for heating, the electric heating body 20 is turned on (powered on), air entering from the air inlet 111 is rapidly heated through the honeycomb holes 201, and finally the hot air is sent out through the air outlet 22, so that a user can enjoy the hot air.
When the air outlet direction (cold air or hot air) needs to be adjusted, the driving motor 4 and the synchronous motor 8 are started, the driving gear 5 connected with the driving motor 4 rotates to drive the driven rack 6 to rotate, so that the whole air direction adjusting mechanism 3 is driven to rotate, the air outlet direction is adjusted, and the requirements of different users for enjoying (cold air or hot air) air supply at different angles are met.
Claims (10)
1. A ceiling fan lamp with adjustable wind direction comprises a fan part (1) and a lamp part (2), the fan part (1) is arranged at the upper part of the lamp part (2), the fan part (1) comprises a fan cover (11), a motor (12) and fan blades (13), the fan cover (11) is provided with an air inlet (111), the fan blades (13) are fixed on the motor (12) and are arranged in the fan cover (11) together, the lamp part is provided with an air outlet (22), it is characterized by also comprising a wind direction adjusting mechanism (3) and a driving motor (4) thereof, the wind direction adjusting mechanism (3) is rotatably arranged between the air outlet (22) and the fan blades (13), the driving motor (4) is connected with the driving gear (5), the wind direction adjusting mechanism (3) is provided with a circular or arc-shaped driven rack (6), and the driving gear (5) is meshed with the driven rack (6).
2. The ceiling fan lamp with adjustable wind direction as claimed in claim 1, wherein the outer side wall of the wind direction adjusting mechanism (3) is provided with a driven rack (6) extending in an arc shape.
3. The ceiling fan lamp with adjustable wind direction as claimed in claim 1, wherein the lamp part (2) comprises a lamp housing (21), the wind outlet (22) is arranged at the center of the lamp housing (21), the wind direction adjusting mechanism (3) is arranged on the lamp housing (21) and above the wind outlet (22), and the driving motor (4) is fixed on the lamp housing (11) near the passive rack (6).
4. The ceiling fan lamp with the adjustable wind direction as claimed in claim 3, wherein the wind direction adjusting mechanism (3) comprises a connecting rod assembly (7), a synchronous motor (8), a plurality of swinging blades (9) and an annular frame (10), the annular frame (10) is rotatably mounted on the lampshade (21) above the air outlet (22), the plurality of swinging blades (9) are movably erected in the annular frame (10), the connecting rod assembly (7) is connected with the swinging blades (9), the synchronous motor (8) is fixed on the annular frame (10), and the synchronous motor (8) is connected with the connecting rod assembly (7).
5. The ceiling fan lamp with adjustable wind direction as claimed in claim 4, wherein the passive rack (6) is provided on the outer side wall of the ring frame (10).
6. The ceiling fan lamp with the adjustable wind direction as claimed in claim 4, wherein the link assembly (7) comprises a synchronization rod (71) and a rotation member (72), the synchronization rod (71) is provided with a mounting shaft (711), the middle part of the swing blade (9) is provided with a corresponding mounting hole (91), the mounting shaft (711) is inserted into the mounting hole (91), one end of the rotation member (72) is connected with the synchronization rod (71), and the other end of the rotation member is connected with the synchronization motor (8).
7. The ceiling fan lamp with the adjustable wind direction as claimed in claim 6, wherein the rotating member (72) comprises a sleeve (721), a connecting arm (722) and a guide post (723), two ends of the connecting arm (722) are respectively connected with the sleeve (721) and the guide post (723), the sleeve (721) is fixed on the rotating shaft (81) of the synchronous motor (8), and the guide post (723) is slidably connected with the synchronous rod (71).
8. The wind direction adjustable ceiling fan lamp of claim 7, wherein the synchronization rod (71) is provided at one end with a guide groove (712), and the guide post (723) extends into the guide groove (712) so that the guide post (723) slides in the guide groove (712).
9. The ceiling fan lamp with the adjustable wind direction as claimed in any one of claims 1 to 8, further comprising an electric heating element (20) and a fixing seat (30) thereof, wherein the fixing seat (30) is fixed in the fan housing (11) between the wind inlet (111) and the fan blade (13), the fixing seat (30) is provided with a ventilation opening (301), the ventilation opening (301) is provided with an installation platform (3011), and the electric heating element (20) is arranged on the installation platform (3011).
10. The ceiling fan lamp with the adjustable wind direction as claimed in claim 9, wherein the motor (12) is fixed in the fan housing between the electric heating element (20) and the wind inlet (111), a motor shaft (121) of the motor (12) passes through the electric heating element (20) and the fixing base (30) downwards to be connected with the fan blades (13), a plurality of honeycomb holes (201) are arranged on the electric heating element (20), and the honeycomb holes (201) are communicated with the wind inlet (111) and the ventilation opening (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010859831.XA CN111878435A (en) | 2020-08-24 | 2020-08-24 | Wind direction adjustable ceiling fan lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010859831.XA CN111878435A (en) | 2020-08-24 | 2020-08-24 | Wind direction adjustable ceiling fan lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111878435A true CN111878435A (en) | 2020-11-03 |
Family
ID=73203173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010859831.XA Pending CN111878435A (en) | 2020-08-24 | 2020-08-24 | Wind direction adjustable ceiling fan lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111878435A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237225A (en) * | 2021-06-15 | 2021-08-10 | 宁波公牛生活电器有限公司 | Heating device |
| JP7193696B1 (en) | 2021-08-23 | 2022-12-21 | スリーアップ株式会社 | circulator |
| WO2023087333A1 (en) * | 2021-11-17 | 2023-05-25 | 中山市风美照明科技有限公司 | Swinging ceiling fan device |
| JP2023105243A (en) * | 2022-11-16 | 2023-07-28 | スリーアップ株式会社 | circulator |
-
2020
- 2020-08-24 CN CN202010859831.XA patent/CN111878435A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237225A (en) * | 2021-06-15 | 2021-08-10 | 宁波公牛生活电器有限公司 | Heating device |
| JP7193696B1 (en) | 2021-08-23 | 2022-12-21 | スリーアップ株式会社 | circulator |
| JP2023030466A (en) * | 2021-08-23 | 2023-03-08 | スリーアップ株式会社 | circulator |
| WO2023087333A1 (en) * | 2021-11-17 | 2023-05-25 | 中山市风美照明科技有限公司 | Swinging ceiling fan device |
| JP2023105243A (en) * | 2022-11-16 | 2023-07-28 | スリーアップ株式会社 | circulator |
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