CN203189290U - Ceiling fan with function of heating - Google Patents
Ceiling fan with function of heating Download PDFInfo
- Publication number
- CN203189290U CN203189290U CN 201320166230 CN201320166230U CN203189290U CN 203189290 U CN203189290 U CN 203189290U CN 201320166230 CN201320166230 CN 201320166230 CN 201320166230 U CN201320166230 U CN 201320166230U CN 203189290 U CN203189290 U CN 203189290U
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- motor
- fan
- heater
- fixing shaft
- blade
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Abstract
The utility model discloses a ceiling fan with the function of heating. The ceiling fan comprises a suspended pillar, a motor fixing shaft, a motor, fan blades, an suction canal, a heating body, a heating fan and an electrical control assembly. The motor fixing shaft is fixedly connected with the lower end of the suspended pillar. The motor is installed on the motor fixing shaft. The fan blades are connected with the motor which can rotate in dual directions. The fan blades are hollow. The suction canal is fixed at the lower end of the motor fixing shaft and form a containing space which is communicated with the inside of each fan blade with the motor. An air inlet is formed in the bottom of the suction canal. An air outlet is formed in the upper end face of each fan blade. The heating body is fixed in the containing space. The heating fan is fixed on the motor fixing shaft and arranged in the containing space. The motor, the heating body and the heating fan are in electric connection with the electrical control assembly. The ceiling fan with the function of heating has the functions of cooling and heating and is compact in structure and comfortable in use.
Description
Technical field
The utility model relates to the ceiling fan field, relates in particular to a kind of ceiling fan with heating function.
Background technique
Ceiling fan generally is used for enjoying the cool summer and falls heat and use, and enter winter and be in idle state substantially, and many zones that need heating in the winter time, people need the extra heating system that increases, such as heat pump type air conditioner, and the price height, particularly regional on the south China the Changjiang river, heating season is shorter, and cost performance is not high; Adopt the warm fan of electricity etc., temperature gradient is big, from the warm fan of electricity slightly away from, it is fast that temperature reduces, and rate of heating is slower, uses inconvenient.The ceiling fan that also occurs some band heating functions in the prior art, increase heating wire at ceiling fan, 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 general bigger, can make the algogenic sensation of people, use also uncomfortable.
The model utility content
The technical problem that the utility model mainly solves provides a kind of with heating function and use comfortable ceiling fan.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of ceiling fan with heating function is provided, comprises davit, motor fixing shaft, motor, fan blade, air intake cover, heater, Heagting fan and electrically-controlled component; Described motor fixing shaft is fixedly connected on the davit lower end; Described motor is fixedly installed on the described motor fixing shaft, and described fan blade connects described motor and rotated by motor driving, and described motor can two-wayly rotate; Described fan blade comprises the blade of a plurality of hollow structures, and described air intake cover is fixed in described motor fixing shaft lower end, forms the containing space that is communicated with blade interior between air intake cover and the motor; Described air intake cover bottom is provided with intake grill, and described blade upper-end surface is provided with exhaust outlet; Described heater is fixed in the described containing space, and described Heagting fan is fixed on the described motor fixing shaft and is positioned at described containing space; Described motor, heater and Heagting fan are electrically connected described electrically-controlled component.
Wherein, described heater is between described motor and described Heagting fan, and described motor is provided with thermal-protective coating towards an end of described containing space.
Wherein, described heater is coiled into ring-type, and the external diameter of heater is suitable with its sectional dimension in described containing space installation place.
Wherein, described heater is the PTC heater.
Wherein, described motor comprise motor stator, around the motor stator setting and can and be fixed in the motor loam cake of rotor upper end with respect to the two-way motor rotating rotor of motor stator; Described motor stator is fixedly installed on the described motor fixing shaft; The fixedly connected described motor loam cake of described blade upper casing.
Wherein, described davit is hollow shape, and the upper end of described motor fixing shaft is socketed with link and stretches in the described davit, passes davit by pin and with link motor fixing shaft is fixedlyed connected with davit.
Wherein, described davit top is provided with yielding rubber.
Wherein, described electrically-controlled component comprises automatically controlled panel seat, be fixed in the automatically controlled plate in the automatically controlled panel seat and be used for the automatically controlled plate cover of the described automatically controlled panel seat of sealing, described automatically controlled panel seat is fixedly installed on the described motor fixing shaft, and described automatically controlled plate is electrically connected described motor, heater and Heagting fan.
The beneficial effects of the utility model are: the ceiling fan of the band heating function that the utility model provides is given full play to the function of ceiling fan, not only can be used for enjoying the cool summer and falls heat, also uses as warming simultaneously.The outlet of hot air is distributed on the blade of fan blade, by the rotation of fan blade, makes that heat radiation is more balanced; Because motor can two-wayly rotate, motor can rotate by different direction when ventilating and warm oneself, when heating, by the motor rotation air of fan blade below is upwards flowed, and the hot air of discharging from the fan blade upper-end surface after the heater heating flow downward from the fan blade periphery on fan blade top, before hot air descends, because 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 obviously big air quantity is to human body, and temperature is even; By the forced convection of motor, make the heating temperature rise speed fast, use more comfortable.Heagting fan and heater are positioned at the containing space that is made of air intake cover, fan blade and motor, and the ceiling fan outward appearance constitutes an integral body, and compact structure is attractive in appearance.
Description of drawings
Fig. 1 is the structural representation of ceiling fan among the utility model one embodiment;
Fig. 2 is the internal structure schematic representation of ceiling fan among the utility model one embodiment;
Fig. 3 is the local enlarged diagram in A place among the utility model Fig. 2;
Fig. 4 is the air flow schematic diagram of ceiling fan under air vent mode among the utility model one embodiment;
Fig. 5 is the air flow schematic diagram of ceiling fan under heating mode among the utility model one embodiment.
Label declaration:
11, davit; 12, first decorate sleeve pipe; 13, second decorate sleeve pipe; 14, yielding rubber; 21, motor fixing shaft; 22, link; 23, pin; 24, bearing; 30, motor; 31, motor stator; 32, rotor; 33, motor loam cake; 34, thermal-protective coating; 40, fan blade; 41, exhaust outlet; 42, upper casing; 43, lower casing; 50, air intake cover; 51, intake grill; 60, heater; 61, heater fixing frame; 70, Heagting fan; 80, electrically-controlled component; 81, automatically controlled plate; 82, automatically controlled panel seat; 83, automatically controlled plate cover.
Embodiment
By describing technology contents of the present utility model, structure characteristics in detail, realized purpose and effect, give explanation below in conjunction with mode of execution and conjunction with figs. are detailed.
See also Fig. 1 to Fig. 3, present embodiment provides a kind of ceiling fan with heating function, mainly comprises davit 11, motor fixing shaft 21, motor 30, fan blade 40, air intake cover 50, heater 60, Heagting fan 70 and electrically-controlled component 80.Wherein, electrically-controlled component 80 comprises automatically controlled panel seat 82, be fixed in the automatically controlled plate 81 in the automatically controlled panel seat 82 and be used for the automatically controlled plate cover 83 of the described automatically controlled panel seat 82 of sealing, automatically controlled plate 81 is electrically connected motor 30, heater 60 and Heagting fan 70 respectively, the work of control motor 30, heater 60 and Heagting fan 70, wherein, automatically controlled plate 81 can adopt line traffic control control and remote control to receive control; Automatically controlled plate cover 83 is closed in automatically controlled plate 81 in the automatically controlled panel seat 82, realizes electrical isolation, improves safety in utilization.In the present embodiment, automatically controlled panel seat 82 is fixedly installed in motor fixing shaft 21 lower ends, and under the premise that security is guaranteed, electrically-controlled component also can be fixedly installed in other positions.
Davit 11 is used for making ceiling fan integral body to fix with ceiling board, its top is provided with yielding rubber 14, and to the influence of ceiling board, davit 11 upper ends also are socketed with first and decorate sleeve pipe 12 when reducing the ceiling fan running, this first decoration sleeve pipe 12 can make yielding rubber 14 not expose, and makes the ceiling fan appearance looks elegant.
In the present embodiment, davit 11 is hollow shape, motor fixing shaft 21 upper end socket links 22 also stretch in the davit 11, pin 23 passes davit 11 makes motor fixing shaft 21 fixedly connected with davit 11 with link 22, also be socketed with second on the davit 11 and decorate sleeve pipe 13, this second decoration sleeve pipe 13 is hidden in it pin 23, makes ceiling fan specious.Motor fixing shaft 21 is fixed on the davit 11 by this Placement, and non-direct contact between the two can reduce from the active force of motor fixing shaft 21 transmission, thereby reduces the active force to ceiling board; Simultaneously, the hollow davit also can alleviate the overall weight of ceiling fan.Motor fixing shaft 21 can also adopt other feasible modes with fixedlying connected of davit 11.
Motor 30 is installed on the motor fixing shaft 21, and fan blade 40 connects motor 30 and drives rotation by motor 30, and wherein, motor 30 can two-wayly rotate, and can design many grades of rotating speeds as required.In the present embodiment, motor 30 comprises motor stator 31, arranges and can and be fixed in the motor loam cake 33 of rotor 32 upper ends with respect to motor stator 31 two-way motor rotating rotors 32 around motor stator 31; Motor stator 31 is fixedly installed on the motor fixing shaft 21, and rotor 32 connects motor fixing shaft 21 by bearing 24, and motor loam cake 33 wound motor stationary axle 21 expose to avoid rotor 32, fan blade 40 fixedly connected motor loam cakes 33.When motor 30 was started by master control borad 81 controls, motor stator 31 kept fixing, and rotor 32 rotates, and drives motor loam cake 33 and fan blade 40 and rotates together.
When needs are warmed oneself, 60 heatings of automatically controlled plate 81 control heaters, and the operation of control Heagting fan 70 makes air enter in the containing space from intake grill 51 to discharge from exhaust outlet 41 through described heater 60 heating backs, controls motor 3 simultaneously and drives fan blades 40 operations and make the air of fan blade 40 belows upwards mobile.Fan blade 40 lower areas form negative pressure, and the zone on fan blade 40 tops since the discharge of hot air and bottom air enter and indoor ceiling stop the formation barotropic field, the pressure difference of fan blade 40 top and the bottom makes air produce convection current, the hot air on top drops to the negative pressure region of fan blade 40 bottoms from fan blade 40 outer circumferential sides, constantly will stir operation from the hot air that fan blade 40 exhaust outlets 41 are discharged by the operation of motor 30 drive fan blades 40 like this, room temperature will constantly be risen.Consider that for user's travelling comfort the rotating speed of motor 30 designs lowlyer when heating, when adding hot air temperature in the winter time, can avoid making the people to feel that slight chill in the air is arranged.
The direction of indoor air flows when Fig. 4 and Fig. 5 show ceiling fan of the present utility model respectively and move under air vent mode and heating pattern.When needs are enjoyed the cool when falling heat, open air vent mode (Fig. 4) by automatically controlled plate, select suitable motor speed, the driven by motor fan blade flows downward the air-flow of fan blade below, be that indoor air travels up to the fan blade top from all sides of fan blade, blow to the fan blade below, at this moment by fan blade again, because wind directly blows to the below, can allow the user produce pleasantly cool sensation.When needs are warmed oneself, open heating pattern (Fig. 5) by automatically controlled plate, start Heagting fan and heater, making electric motor starting drive the fan blade rotation simultaneously upwards flows the air of fan blade bottom, indoor air is discharged from the top exhaust outlet entering after the heater heating from the intake grill of air intake cover bottom under the effect of Heagting fan, the hot air of discharging is through the stirring of fan blade, drains into surrounding space under fan blade top week side direction, makes the indoor air heating that constantly circulates.Under air vent mode and the heating module, the switched in opposite of motor, turning to according to the blade profile of fan blade of motor decided according to actual conditions, only need make that the air below the fan blade flows downward under air vent mode, and the air below fan blade under the heating pattern upwards flows and gets final product; For example under air vent mode, the driven by motor fan blade turns clockwise the air of fan blade below is flowed downward, and then under the heating pattern, the driven by motor fan blade is rotated counterclockwise.
The ceiling fan of the band heating function that the utility model provides is given full play to the function of ceiling fan, not only can be used for enjoying the cool summer falling heat, also uses as warming simultaneously.The outlet of hot air is distributed on the blade of fan blade, by the rotation of fan blade, makes that heat radiation is more balanced; Because motor can two-wayly rotate, motor can rotate by different direction when ventilating and warm oneself, when heating, by the motor rotation air of fan blade below is upwards flowed, and the hot air of discharging from the fan blade upper-end surface after the heater heating flow downward from the fan blade periphery on fan blade top, before hot air descends, because 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 obviously big air quantity is to human body, and temperature is even; By the forced convection of motor, make the heating temperature rise speed fast, use more comfortable.Heagting fan and heater are positioned at the containing space that is made of air intake cover, fan blade and motor, and the ceiling fan outward appearance constitutes an integral body, and compact structure is attractive in appearance.
Preferably, heater 60 makes things convenient for air to absorb heat from heater 60 between motor 30 and Heagting fan 70; Motor 30 is provided with thermal-protective coating 34 towards an end of containing space, in the present embodiment, rotor 32 lower ends arrange thermal-protective coating 34, and this thermal-protective coating 34 can make in the containing space heat insulation by heater 60 heated hot air heated and motor component, prevents that motor stator and rotor temperature are too high.
Further, heater 60 is coiled into ring-type, and the sectional dimension of the external diameter of heater 60 and its containing space installation place, place is suitable, be that heater 60 can cover air flows to exhaust outlet 41 through intake grill 51 stream scope substantially, could discharge from exhaust outlet 41 after making the air that enters containing space all can absorb the heat of heater 60, improve the efficiency of heating surface.Heater 60 can be PTC heater or common heating wire, more preferably, is the PTC heater, the high and use safety of heating value.In the present embodiment, a heater fixing frame 61 is installed on the motor fixing shaft 21, heater 60 then is fixed on the heater fixing frame 61.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (8)
1. the ceiling fan with heating function is characterized in that, comprises davit, motor fixing shaft, motor, fan blade, air intake cover, heater, Heagting fan and electrically-controlled component;
Described motor fixing shaft is fixedly connected on the davit lower end;
Described motor is fixedly installed on the described motor fixing shaft, and described fan blade connects described motor and rotated by motor driving, and described motor can two-wayly rotate;
Described fan blade comprises the blade of a plurality of hollow structures, and described air intake cover is fixed in described motor fixing shaft lower end, forms the containing space that is communicated with blade interior between air intake cover and the motor; Described air intake cover bottom is provided with intake grill, and described blade upper-end surface is provided with exhaust outlet; Described heater is fixed in the described containing space, and described Heagting fan is fixed on the described motor fixing shaft and is positioned at described containing space;
Described motor, heater and Heagting fan are electrically connected described electrically-controlled component;
When needs are warmed oneself, the heating of described electrically-controlled component control heater, and control Heagting fan operation makes air enter in the containing space from intake grill to discharge from exhaust outlet through described heater heating back, control the operation of driven by motor fan blade simultaneously and make the air of fan blade below upwards mobile.
2. the ceiling fan of band heating function according to claim 1, it is characterized in that: described heater is between described motor and described Heagting fan, and described motor is provided with thermal-protective coating towards an end of described containing space.
3. the ceiling fan of band heating function according to claim 2, it is characterized in that: described heater is coiled into ring-type, and the external diameter of heater is suitable with its sectional dimension in described containing space installation place.
4. the ceiling fan of band heating function according to claim 3, it is characterized in that: described heater is the PTC heater.
5. according to the ceiling fan of each described band heating function of claim 1-4, it is characterized in that: described motor comprises motor stator, around the motor stator setting and can and be fixed in the motor loam cake of rotor upper end with respect to the two-way motor rotating rotor of motor stator; Described motor stator is fixedly installed on the described motor fixing shaft; The fixedly connected described motor loam cake of described blade upper casing.
6. the ceiling fan of band 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 the described davit, passes davit by pin and with link motor fixing shaft is fixedlyed connected with davit.
7. the ceiling fan of band heating function according to claim 1, it is characterized in that: described davit top is provided with yielding rubber.
8. the ceiling fan of band heating function according to claim 1, it is characterized in that: described electrically-controlled component comprises automatically controlled panel seat, be fixed in the automatically controlled plate in the automatically controlled panel seat and be used for the automatically controlled plate cover of the described automatically controlled panel seat of sealing, described automatically controlled panel seat is fixedly installed on the described motor fixing shaft, and described automatically controlled plate is electrically connected described motor, heater and Heagting fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320166230 CN203189290U (en) | 2013-04-03 | 2013-04-03 | Ceiling fan with function of heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320166230 CN203189290U (en) | 2013-04-03 | 2013-04-03 | Ceiling fan with function of heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203189290U true CN203189290U (en) | 2013-09-11 |
Family
ID=49106152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320166230 Expired - Fee Related CN203189290U (en) | 2013-04-03 | 2013-04-03 | Ceiling fan with function of heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203189290U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100544A (en) * | 2013-04-03 | 2014-10-15 | 福州斯狄渢电热水器有限公司 | Ceiling fan with heating function |
| 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 |
| USD847969S1 (en) | 2016-01-04 | 2019-05-07 | Delta T, Llc | Fan canopy |
-
2013
- 2013-04-03 CN CN 201320166230 patent/CN203189290U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104100544A (en) * | 2013-04-03 | 2014-10-15 | 福州斯狄渢电热水器有限公司 | Ceiling fan with heating function |
| USD770027S1 (en) | 2015-06-30 | 2016-10-25 | Delta T Corporation | Fan |
| USD879282S1 (en) | 2015-06-30 | 2020-03-24 | Delta T, Llc | Fan |
| USD797917S1 (en) | 2015-08-17 | 2017-09-19 | Delta T Corporation | Fan with light |
| USD847969S1 (en) | 2016-01-04 | 2019-05-07 | Delta T, Llc | Fan canopy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20180403 |