CN104033399A - Ceiling fan with warming function - Google Patents
Ceiling fan with warming function Download PDFInfo
- Publication number
- CN104033399A CN104033399A CN201310070730.4A CN201310070730A CN104033399A CN 104033399 A CN104033399 A CN 104033399A CN 201310070730 A CN201310070730 A CN 201310070730A CN 104033399 A CN104033399 A CN 104033399A
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- Prior art keywords
- fan
- motor
- heater
- davit
- fixing shaft
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Abstract
The invention discloses a ceiling fan with a warming function. The ceiling fan comprises a lifting column, a motor fixing shaft, a motor, fan blades, an air inlet/outlet cover, a heating body, a warming fan and an electric control assembly. The motor fixing shaft is fixedly connected at the lower end of the lifting column, the motor is installed on the motor fixing shaft, the fan blades are connected with the motor, and the motor can rotate in two directions. The air inlet/outlet cover is fixedly arranged between the lifting column and the fan blades, an air inlet is arranged in the lower portion of the air inlet/outlet cover, and an air outlet is arranged in the upper portion of the air inlet/outlet cover. The heating body is fixed in the air inlet/outlet air cover. The warming fan is fixed on the motor fixing shaft and located in the air inlet/outlet air cover. The motor, the heating body and the warming fan are electrically connected with the electric control assembly. During warming, the electric control assembly controls the heating body to heat, controls the warming fan to run to enable air to enter the air inlet/outlet cover through the air inlet and then flow through the heating body to be discharged from the air outlet, and meanwhile controls the motor to drive the fan blades to run to enable air under the fan blades to flow upwards. The ceiling fan has a cooling function and a warming function and is compact in structure and comfortable in use.
Description
Technical field
The present invention relates to ceiling fan field, relate in particular to a kind of ceiling fan with heating function.
Background technique
Ceiling fan is generally used for to enjoy the cool and falls heat and use summer, enters winter substantially in idle state, and many regions that need heating in the winter time, people need the extra heating system that increases, and such as heat pump type air conditioner, price is high, region on the south China the Changjiang river particularly, heating season is shorter, and cost performance is not high; Adopt the warm fan of electricity etc., temperature gradient is large, from the warm fan of electricity slightly away from, it is fast that temperature reduces, and rate of heating is slower, uses inconvenient.In prior art, also occur that some are with the ceiling fan of heating function, on ceiling fan, increase heating wire, produce hot air and by the original blade of ceiling fan, hot air is blown down again, because the air quantity of ceiling fan is generally larger, can make the algogenic sensation of people, use also uncomfortable.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of with heating function and use comfortable ceiling fan.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: a kind of ceiling fan with heating function is provided, comprises davit, motor fixing shaft, motor, fan blade, turnover fan housing, heater, Heagting fan and electrically-controlled component; Described motor fixing shaft is fixedly connected on davit lower end, and motor is installed in motor fixing shaft, and fan blade connects motor and also by described motor, drives rotation, and described motor can bidirectional rotation; Described turnover fan housing is fixedly installed between davit and fan blade, and turnover fan housing bottom is provided with intake grill, and top is provided with exhaust outlet; Described heater is fixed in turnover fan housing; Described Heagting fan is fixed in described motor fixing shaft and is positioned at described turnover fan housing; Described motor, heater and Heagting fan are electrically connected to described electrically-controlled component; When needs are warmed oneself, described electrically-controlled component is controlled heater heating, and control Heagting fan operation and air is flowed through heater in intake grill enters turnover fan housing from exhaust outlet, discharge, control the operation of driven by motor fan blade simultaneously the air of fan blade below is upwards flowed.
Wherein, described Heagting fan comprises the second motor and flabellum, and described the second motor is electrically connected to and is connected with described electrically-controlled component, and described flabellum drives rotation by described motor.
Wherein, described intake grill is arranged at described turnover fan housing lower sides, and along being circumferentially arranged; Described heater is near described exhaust outlet; Described Heagting fan is positioned at described heater below.
Wherein, described heater is coiled into ring-type, and the external diameter of heater is suitable with the external diameter of described Heagting fan.
Wherein, described heater is PTC heater.
Wherein, described motor is external rotor electric machine, and described fan blade is fixed on the housing of described motor and rotates with electric machine casing.
Wherein, described davit is hollow shape, and the upper end of described motor fixing shaft is socketed with link and stretches in described davit, passes davit with link, motor fixing shaft is fixedly connected with davit by pin.
Wherein, described davit upper end is socketed with decoration sleeve pipe, and davit top is also provided with yielding rubber.
Wherein, described electrically-controlled component comprises automatically controlled panel seat, be fixed on electric-controlled plate in automatically controlled panel seat and for sealing the electric-controlled plate cover of described automatically controlled panel seat, described automatically controlled panel seat is fixedly installed in described motor fixing shaft, and described electric-controlled plate is electrically connected to described motor, heater and Heagting fan.
The invention has the beneficial effects as follows: the ceiling fan with heating function provided by the invention is given full play to the function of ceiling fan, not only can be used for enjoying the cool summer and fall heat, also as warming, use simultaneously.Because motor can bidirectional rotation, when ventilating and warm oneself, motor can rotate by different direction, when heating, by motor, rotate the air of fan blade below is upwards flowed, and the hot air of discharging from turnover fan housing after heater heating flows downward from fan blade periphery on fan blade top, before hot air declines, owing to having passed through choked flow and the diffusion of ceiling board, hot blast can flow downward comparatively dispersedly, wind speed eases up, therefore the wind that does not have obvious Wind Volume is to human body, temperature is even, by the forced convection of motor, make heating temperature rise speed fast, use more comfortable.Turnover fan housing is between davit and fan blade, and Heagting fan, heater and motor are all positioned at turnover fan housing, and ceiling fan outward appearance structure is in aggregates, and compact structure is attractive in appearance.
Accompanying drawing explanation
Fig. 1 is the structural representation of ceiling fan in one embodiment of the invention;
Fig. 2 is the internal structure schematic diagram of ceiling fan in one embodiment of the invention;
Fig. 3 is the local enlarged diagram in A place in Fig. 2 of the present invention;
Fig. 4 is the Air Flow schematic diagram of ceiling fan under air vent mode in one embodiment of the invention;
Fig. 5 is the Air Flow schematic diagram of ceiling fan under heating pattern in one embodiment of the invention.
Label declaration:
1, motor; 2, bearing; 3, heater fixing frame; 4, link; 5, yielding rubber; 6, decorate sleeve pipe; 7, davit; 8, motor fixing shaft; 9, pin; 10, heater; 11, Heagting fan; 12, turnover fan housing; 13, electric-controlled plate cover; 14, automatically controlled panel seat; 15, electric-controlled plate; 16, fan blade bottom plate; 17, fan blade.
Embodiment
By describing technology contents of the present invention, structure characteristics in detail, being realized object and effect, below in conjunction with mode of execution and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 3, mode of execution provides a kind of ceiling fan with heating function, mainly comprises davit 7, motor fixing shaft 8, motor 1, fan blade 17, turnover fan housing 12, heater 10, Heagting fan 11 and electrically-controlled component (in figure not label).Wherein, described electrically-controlled component comprises automatically controlled panel seat 14, be fixed on electric-controlled plate 15 in automatically controlled panel seat 14 and for sealing the electric-controlled plate cover 13 of described automatically controlled panel seat 14, by electric-controlled plate 15, controlled the work of motor 1, heater 10 and Heagting fan 11, electric-controlled plate 15 can adopt line traffic control to control and remote control reception is controlled; Electric-controlled plate cover 13 is closed in electric-controlled plate 15 in automatically controlled panel seat 14, realizes electrical isolation, improves safety in utilization.In the present embodiment, automatically controlled panel seat 14 is fixedly installed in motor fixing shaft 8 lower ends, and under the premise that security is guaranteed, electric-controlled plate 15 also can be fixedly installed in other positions.
Motor fixing shaft 8 is fixedly connected on davit 7 lower ends, and motor 1 is installed in motor fixing shaft 8, and fan blade 17 connects motors 1 and also by motor 1, drives rotation, and wherein, motor 1 can bidirectional rotation, and can design as required many grades of rotating speeds.In the present embodiment, motor 1 is external rotor electric machine, comprises internal stator part and as the housing of rotor, the stationary part of motor 1 is fixedly installed in motor fixing shaft 8 by bearing 2; Fan blade 17 has a plurality of flabellums, and the bottom of each flabellum links together into as a whole by fan blade bottom plate 16, and fan blade 17 is fixed on the housing of motor 1.When motor 1 work, as the housing of rotor portion, under the effect of electromagnetic field, rotate, drive fan blade 17 to rotatablely move.
Turnover fan housing 12 is fixedly installed between davit 7 and fan blade 17, and wherein, its upper end is fixed on davit 7.Turnover fan housing 12 bottoms are provided with intake grill (in figure not label), and top is provided with exhaust outlet (in figure not label), heater 10 is fixed in turnover fan housing 12, Heagting fan 11 is fixed in motor fixing shaft 8 and is positioned at turnover fan housing 12, and wherein, Heagting fan 11 comprises the second motor and flabellum, and the second motor is installed in motor fixing shaft 8 and is electrically connected to electric-controlled plate 15, and flabellum drives rotation by the second motor, when needs are warmed oneself, heater 10, Heagting fan 11 and motor 1 are controlled and are started working by electric-controlled plate 15, wherein heater 10 generates heat and the air in turnover fan housing 12 is heated, Heagting fan 11 makes outside air enter turnover fan housing 12 inside by intake grill, by the air after heater 10 heating, from exhaust outlet discharge, entered indoor, by motor 1, drive fan blade 17 rotations that the air of fan blade 17 belows is upwards flowed again, make fan blade 17 lower areas form negative pressure, and the region on fan blade 17 tops is due to the discharge of turnover fan housing 12 hot airs, entering and stopping of indoor ceiling and form barotropic field of fan blade 17 bottom air, the pressure difference of fan blade 17 top and the bottom makes air produce convection current, the hot air on top drops to the negative pressure region of fan blade 17 bottoms from fan blade 17 outer circumferential sides, the warm braw that drives the operation of fan blade 17 constantly turnover fan housing 12 to be discharged by motor 1 like this stirs operation, make indoor air temperature constantly increase.For user's travelling comfort, consider, when heating, the Design of Rotation of motor 1 must be lower, when adding hot air temperature in the winter time, can avoid making people to feel there is slight chill in the air.
The direction of indoor air flows when Fig. 4 and Fig. 5 show respectively ceiling fan of the present invention and move under air vent mode and heating pattern.When needs are enjoyed the cool while falling heat, by electric-controlled plate, open air vent mode (Fig. 4), select suitable motor speed, driven by motor fan blade flows downward the air-flow of fan blade below, be that indoor air travels up to fan blade top from all sides of fan blade, then blow to fan blade below, now by fan blade, because wind directly blows to below, can allow user produce pleasantly cool sensation.When needs are warmed oneself, by electric-controlled plate, open heating pattern (Fig. 5), start Heagting fan and heater, make electric motor starting drive fan blade rotation that the air of fan blade bottom is upwards flowed simultaneously, indoor air enters after heater heating and discharges from top exhaust outlet from the intake grill of turnover fan housing bottom under the effect of Heagting fan, the hot air of discharging, through the stirring of fan blade, drains into surrounding space from all side direction in fan blade top, makes the continuous circulating-heating of indoor air.Under air vent mode and heating module, the switched in opposite of motor, turning to according to the blade profile of fan blade of motor determined according to actual conditions, only need make the air below fan blade under air vent mode flow downward, and the air below fan blade upwards flows under heating pattern; For example, under air vent mode, driven by motor fan blade turns clockwise and can make the air of fan blade below flow downward, and, under heating pattern, driven by motor fan blade is rotated counterclockwise.
Preferably, intake grill is arranged at turnover fan housing 12 lower sides, and along being circumferentially arranged; Exhaust outlet is positioned at turnover fan housing 12 tops and is similarly and is circumferentially arranged, and heater 10 is near exhaust outlet, and Heagting fan 11 is positioned at heater 10 belows.This design facilitates air to absorb heat and be beneficial to the discharge of hot air from heater, makes the air that temperature is higher enter indoor circulation.
Further, heater 10 is coiled into ring-type, and the external diameter of the external diameter of heater 10 and described Heagting fan 11 is suitable, and heater 10 can cover the wind-out range of Heagting fan 11 substantially, improves the efficiency of heating surface.Heater 10 can be PTC heater or common heating wire, more preferably, is PTC heater, and heating value is high and use safety.In the present embodiment, a heater fixing frame 3 is installed in motor fixing shaft 8, heater 10 is fixed on heater fixing frame 3; Heater fixing frame 3 can also be to be fixed on davit 7.
In the present invention, for making, ceiling fan is whole to be fixed with ceiling board davit 7, and its top is provided with yielding rubber 5, impact on ceiling board while reducing ceiling fan running, davit upper end is also socketed with decorates sleeve pipe 6, and this decoration sleeve pipe 6 can make yielding rubber 5 not expose, and makes ceiling fan appearance looks elegant.
Davit 7 is hollow shape, and motor fixing shaft 8 upper end socket links 4 also stretch in davit 7, and pin 9 makes motor fixing shaft 8 be fixedly connected with davit 7 through davit 7 with link 4.Motor fixing shaft 8 is fixed on davit 7 by this Placement, and non-direct contact between the two can reduce from the active force of motor fixing shaft 8 transmission, thereby reduce the active force to ceiling board; Meanwhile, hollow davit also can alleviate the overall weight of ceiling fan.
Ceiling fan with heating function provided by the invention is given full play to the function of ceiling fan, not only can be used for enjoying the cool summer falling heat, also as warming, uses simultaneously.Because motor can bidirectional rotation, when ventilating and warm oneself, motor can rotate by different direction, when heating, by motor, rotate the air of fan blade below is upwards flowed, and the hot air of discharging from turnover fan housing after heater heating flows downward from fan blade periphery on fan blade top, before hot air declines, owing to having passed through choked flow and the diffusion of ceiling board, hot blast can flow downward comparatively dispersedly, wind speed eases up, therefore the wind that does not have obvious Wind Volume is to human body, temperature is even, by the forced convection of motor, make heating temperature rise speed fast, use more comfortable.Turnover fan housing is between davit and fan blade, and Heagting fan, heater and motor are all positioned at turnover fan housing, and ceiling fan outward appearance structure is in aggregates, and compact structure is attractive in appearance.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. with a ceiling fan for heating function, it is characterized in that, comprise davit, motor fixing shaft, motor, fan blade, turnover fan housing, heater, Heagting fan and electrically-controlled component;
Described motor fixing shaft is fixedly connected on davit lower end, and motor is installed in motor fixing shaft, and fan blade connects motor and also by described motor, drives rotation, and described motor can bidirectional rotation;
Described turnover fan housing is fixedly installed between davit and fan blade, and turnover fan housing bottom is provided with intake grill, and top is provided with exhaust outlet; Described heater is fixed in turnover fan housing; Described Heagting fan is fixed in described motor fixing shaft and is positioned at described turnover fan housing;
Described motor, heater and Heagting fan are electrically connected to described electrically-controlled component; When needs are warmed oneself, described electrically-controlled component is controlled heater heating, and control Heagting fan operation and air is flowed through heater in intake grill enters turnover fan housing from exhaust outlet, discharge, control the operation of driven by motor fan blade simultaneously the air of fan blade below is upwards flowed.
2. the ceiling fan with heating function according to claim 1, is characterized in that: described Heagting fan comprises the second motor and flabellum, and described the second motor is electrically connected to and is connected with described electrically-controlled component, and described flabellum drives rotation by described motor.
3. the ceiling fan with heating function according to claim 1, is characterized in that: described intake grill is arranged at described turnover fan housing lower sides, and along being circumferentially arranged; Described heater is near described exhaust outlet; Described Heagting fan is positioned at described heater below.
4. the ceiling fan with heating function according to claim 3, is characterized in that: described heater is coiled into ring-type, and the external diameter of heater is suitable with the external diameter of described Heagting fan.
5. the ceiling fan with heating function according to claim 4, is characterized in that: described heater is PTC heater.
6. the ceiling fan with heating function according to claim 1, is characterized in that: described motor is external rotor electric machine, and described fan blade is fixed on the housing of described motor and rotates with electric machine casing.
7. the ceiling fan with heating function according to claim 1, it is characterized in that: described davit is hollow shape, the upper end of described motor fixing shaft is socketed with link and stretches in described davit, passes davit with link, motor fixing shaft is fixedly connected with davit by pin.
8. the ceiling fan with heating function according to claim 1, is characterized in that: described davit upper end is socketed with decoration sleeve pipe, and davit top is also provided with yielding rubber.
9. the ceiling fan with heating function according to claim 1, it is characterized in that: described electrically-controlled component comprises automatically controlled panel seat, be fixed on electric-controlled plate in automatically controlled panel seat and for sealing the electric-controlled plate cover of described automatically controlled panel seat, described automatically controlled panel seat is fixedly installed in described motor fixing shaft, and described electric-controlled plate is electrically connected to described motor, heater and Heagting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310070730.4A CN104033399A (en) | 2013-03-06 | 2013-03-06 | Ceiling fan with warming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310070730.4A CN104033399A (en) | 2013-03-06 | 2013-03-06 | Ceiling fan with warming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104033399A true CN104033399A (en) | 2014-09-10 |
Family
ID=51464327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310070730.4A Pending CN104033399A (en) | 2013-03-06 | 2013-03-06 | Ceiling fan with warming function |
Country Status (1)
| Country | Link |
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| CN (1) | CN104033399A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949330A (en) * | 2015-06-30 | 2015-09-30 | 合肥美的电冰箱有限公司 | Combined type fan heater and cabinet/refrigerator comprising same |
| USD770027S1 (en) | 2015-06-30 | 2016-10-25 | Delta T Corporation | Fan |
| USD797917S1 (en) | 2015-08-17 | 2017-09-19 | Delta T Corporation | Fan with light |
| EP3212939A4 (en) * | 2014-09-30 | 2018-08-01 | Safety Quick Lighting & Fans Corp. | Combination of a ceiling fan and heater with light effects |
| CN108591118A (en) * | 2018-04-08 | 2018-09-28 | 林升地 | A kind of turntable applied in both cooling and heating type ceiling fan |
| CN108591090A (en) * | 2018-04-08 | 2018-09-28 | 林升地 | A kind of ceiling fan with heating function |
| CN108980972A (en) * | 2018-08-31 | 2018-12-11 | 珠海格力电器股份有限公司 | A kind of multi-function electric air heater |
| USD847969S1 (en) | 2016-01-04 | 2019-05-07 | Delta T, Llc | Fan canopy |
| US10326247B2 (en) | 2015-05-12 | 2019-06-18 | Ran Roland Kohen | Smart quick connect device for electrical fixtures |
| US10826236B2 (en) | 2017-04-17 | 2020-11-03 | Ran Roland Kohen | Disconnecting and supporting quick release electrical fixtures |
| US10845046B2 (en) | 2017-05-01 | 2020-11-24 | Ran Roland Kohen | Connecting lighting to poles without tools |
| US10989400B2 (en) | 2017-03-05 | 2021-04-27 | Ran Roland Kohen | Modular smart quick connect device for electrical fixtures |
| US11133632B2 (en) | 2017-03-10 | 2021-09-28 | Ran Roland Kohen | Quick connect device for recessed electrical fixtures |
| US11916333B2 (en) | 2019-02-20 | 2024-02-27 | Skyx Platforms Corp. | Quick connect device with transverse release |
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3212939A4 (en) * | 2014-09-30 | 2018-08-01 | Safety Quick Lighting & Fans Corp. | Combination of a ceiling fan and heater with light effects |
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| USD847969S1 (en) | 2016-01-04 | 2019-05-07 | Delta T, Llc | Fan canopy |
| US10989400B2 (en) | 2017-03-05 | 2021-04-27 | Ran Roland Kohen | Modular smart quick connect device for electrical fixtures |
| US11460184B2 (en) | 2017-03-05 | 2022-10-04 | Skyx Platforms Corp. | Modular smart quick connect device for electrical fixtures |
| US11133632B2 (en) | 2017-03-10 | 2021-09-28 | Ran Roland Kohen | Quick connect device for recessed electrical fixtures |
| US10826236B2 (en) | 2017-04-17 | 2020-11-03 | Ran Roland Kohen | Disconnecting and supporting quick release electrical fixtures |
| US11196216B2 (en) | 2017-04-17 | 2021-12-07 | Ran Roland Kohen | Disconnecting and supporting quick release electrical fixtures |
| US10845046B2 (en) | 2017-05-01 | 2020-11-24 | Ran Roland Kohen | Connecting lighting to poles without tools |
| CN108591090A (en) * | 2018-04-08 | 2018-09-28 | 林升地 | A kind of ceiling fan with heating function |
| CN108591118A (en) * | 2018-04-08 | 2018-09-28 | 林升地 | A kind of turntable applied in both cooling and heating type ceiling fan |
| CN108980972A (en) * | 2018-08-31 | 2018-12-11 | 珠海格力电器股份有限公司 | A kind of multi-function electric air heater |
| US11916333B2 (en) | 2019-02-20 | 2024-02-27 | Skyx Platforms Corp. | Quick connect device with transverse release |
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Application publication date: 20140910 |
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| RJ01 | Rejection of invention patent application after publication |