CN101858354A - A self-controlled three-dimensional air supply ceiling fan - Google Patents
A self-controlled three-dimensional air supply ceiling fan Download PDFInfo
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- CN101858354A CN101858354A CN200910021974A CN200910021974A CN101858354A CN 101858354 A CN101858354 A CN 101858354A CN 200910021974 A CN200910021974 A CN 200910021974A CN 200910021974 A CN200910021974 A CN 200910021974A CN 101858354 A CN101858354 A CN 101858354A
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Abstract
本发明公开了一种自控立体送风吊扇，它包括双轴驱动电机、侧向送风叶片和垂直送风叶片、及红外探测器。本发明的双轴驱动电机是在电机轴线的同一端伸出两支相互独立旋转的转轴。双轴电机的两支轴分别驱动侧向送风叶片和垂直送风叶片，而离合器是由红外探测器感应得到信号控制的。当红外探测器感应到房间上层空间有人时，发出信号启动侧向送风叶片，而当下层空间有人时发出启动信号使垂直送风叶片工作，对下层空间进行吹风。当相应空间无人时，经过一定的延时后使叶片停止吹风。本发明可以在较大的范围内实现送风要求，满足室内不同空间位置的人的需要。
The invention discloses a self-controlled three-dimensional air-supply ceiling fan, which comprises a biaxial drive motor, lateral air-supply blades and vertical air-supply blades, and an infrared detector. In the dual-shaft drive motor of the present invention, two rotating shafts protruding from the same end of the motor axis rotate independently of each other. The two shafts of the double-axis motor drive the lateral air supply blades and the vertical air supply blades respectively, and the clutch is controlled by a signal induced by an infrared detector. When the infrared detector senses that there are people in the upper space of the room, it sends a signal to start the lateral air supply blades, and when there are people in the lower space, it sends out an activation signal to make the vertical air supply blades work and blow the air to the lower space. When there is no one in the corresponding space, the blades stop blowing after a certain delay. The present invention can realize the requirement of air supply in a relatively large range and meet the needs of people in different spatial positions in the room.
Description
Technical field
The present invention relates to electromechanical integration technology area, specifically, relating to a kind of is the self-controlled stereometric blast fan of one by improving motor, novel wind feeding blades and infrared detection and intelligent control technology.
Background technique
Intelligent fan product on market is a lot, is the self-controlled stereometric blast fan of one but relate to by the design that improves motor, novel wind feeding blades and infrared detection and intelligent control technology, does not still have similar products on the market.
At present, the front wheel driving motor of the ceiling fan on the market, fan is the single shaft motor entirely, and the blade of fan also just has unidirectional wind feeding blades, can only be at a direction air-supply, and the air-supply zone is coniform.Especially intelligent checking system have is detected the ability of people's existence and distribution in solid space, and existing intelligent fan does not then more have this function on the market.
And motor used in the present invention is to have two axles, and the dual-axle motor that two axles can work alone mutually is as drive motor, with regard to the wind feeding blades of fan, the present invention has side feeding blade and vertical ventilation blade, can be hemispherical at different spaces air-supply and air-supply face respectively simultaneously, its intelligent checking system has the existence of detection people in solid space and the ability of distribution.
In the students' dormitory of a lot of schools, be the problem of relieving summer heat that solves summer for example, generally all in dormitory, install an oscillating ceiling fan.Can find that but observe because the bed in the dormitory is generally bilayer, and the upper bed bunk is put higher.Though changing, student's bed of increasing school is made as individual layer, below the bed for the space of work and study, but the bed position is still higher, so general ceiling fan, fan can't reach the purpose of quickening dormitory inner space air ventilation, although the action space of most of head-shaking fans (ceiling fan) is bigger, but the action period (shaking the head the cycle) is long, and the functioning efficiency of fan does not reach maximization under the fewer situation of personnel in dormitory.For reaching the purpose of relieving summer heat,, make circulating air flow take away an amount of heat and get final product as long as can think that generally the personnel ambient air of making circulates.
The problems referred to above that exist at real product and the deficiency of product, one of approach that solve this type of problem are by its product being carried out design improvement, make it reach the efficient height of relieving summer heat, and action space is controlled, the purpose that the continuous firing ability is strong.
Summary of the invention
For this reason, to be to provide a kind of be the self-controlled stereometric blast fan of one by improving motor, novel wind feeding blades and infrared detection and intelligent control technology to the technical problem to be solved in the present invention.This self-controlled stereometric blast fan efficient height of not only relieving summer heat, action space is controlled, and simple and reliable for structure, and the continuous firing ability is strong, thereby significantly reduces the security hidden trouble of existence.Self-controlled stereometric blast fan of the present invention comprises by twin shaft drive motor, side feeding blade and vertical ventilation blade and infrared detector.
Twin shaft drive motor described in the present invention has two stators and double rotor, is the double-axis motor structure that a kind of diaxon can separate work, and this structure is compared with traditional electric machine structure, and is simple in structure, motor output power utilization ratio height.Rotor driven structure, the principle of the existing AC motor of this motor utilization design in the rotating shaft of motor case and motor.It is characterized in that connecting the making of flange plate of two motors that work alone and the application of motor hollow rotating shaft.
Described motor is that the stator of reequiping with major axis is installed in the motor case, and the stator of major axis motor is then supported by tail end cover and middle mounting flange; Following motor is converted by common electric machine, its stator is installed in down in the motor case, rotor is processed into hollow shaft and is connected, and by the flange plate support of middle mounting flange and following motor side, the axle that the duration shaft motor is installed passes from the hollow rotating shaft of lower end and stretches out, and stretches out the rotating shaft of two independent rotations at the same end of electrical axis.Described twin shaft drive motor is that two individual motor are installed as one, admittedly need provide the drive power supply for two motors, the just exportable desired two kinds of different rotating speeds of this motor.Dual-axle motor that can separate work is convenient to install, dismounting, maintenance, has better met the requirement of flexible output speed.
Side feeding blade described in the present invention has certain inclination angle, rotates under the drive of hollow shaft, can realize side feeding.Because the hanging position of fan is positioned on the ceiling board, so the side feeding of this blade can be good at promoting the effect of interior space air flows.
And the vertical ventilation blade cooperates with the side feeding blade, can realize omnibearing stereo formula air-supply in the room.
Description of drawings
Below in conjunction with accompanying drawing embodiments of the present invention are further described in detail.
Fig. 1 is the effect schematic representation of self-controlled stereometric blast fan of the present invention.
Fig. 2 is the dual-axle motor structural representation of self-controlled stereometric blast fan of the present invention.
Fig. 3 is a self-controlled stereometric blast fan side feeding blade structure schematic representation of the present invention.
Fig. 4 is a self-controlled stereometric blast fan vertical ventilation blade schematic representation of the present invention.
Embodiment
Shown in Figure 2 is the dual-axle motor structural representation of self-controlled stereometric blast fan of the present invention.This dual-axle motor has a pair of stator and a pair of rotor, and two concentric rotating shafts are worked alone simultaneously.This electric machine structure comprises: major axis 1, and hollow shaft 2, stator 3 is used to the spacer flanger dish 4 and the stator 5 that connect upper and lower electric machine casing and support two rotors.
Concrete installation method is: the bearing fixing of the upper end of the rotor that connects with major axis 1 is in the flange concave of motor tail end, the stator 5 of major axis motor is installed in the electric machine casing, in the groove of bearing fixing in spacer flanger dish 4 of major axis machine shaft lower end.Spacer flanger dish 4 is connected with the M6 screw with last electric machine casing.With the bearing fixing of hollow shaft 2 upper ends in spacer flanger dish 4 grooves, the stator 3 that common electric machine is converted is fixed in the following electric machine casing, and lower housing is fixedlyed connected with spacer flanger dish 4 with the M6 screw, after hollow shaft 2 bottom end bearings are fixed in the flange plate, and it is fixedlyed connected with following electric machine casing with the M6 screw.
As shown in Figure 3, be self-controlled stereometric blast fan side feeding blade structure schematic representation of the present invention.This side feeding blade is made of four parts: the axle sleeve that is connected with the hollow shaft 2 of motor, side direction blade, fixed side support three rigidity poles of annulus to the annulus of blade.The axle sleeve of described side feeding blade is fixedlyed connected with motor-hollow axle 2, and the side feeding vanes fixed is connected the other end fixed support annulus by an end of three rigidity poles with the axle sleeve of side feeding blade on annulus.Its installation procedure is simple, and it is high to have stability, easily the advantage of location.
Fig. 4 is a self-controlled stereometric blast fan vertical ventilation blade schematic representation of the present invention.Have the blade comparing class now seemingly on blade and the market, but if directly use may not reach air-supply effect of the present invention, more satisfactory is to be 15 °～30 ° angles between blade and the horizontal plane, the vertical ventilation blade is connected with the major axis 1 of motor and is fixing.
The twin shaft drive motor of self-controlled stereometric blast fan of the present invention is a kind of novel drive motor, can be in two independently rotating shafts of homonymy output of driving mechanism.The two fulcrums difference driving side of dual-axle motor is to wind feeding blades and vertical ventilation blade, and clutch obtains SC sigmal control by the Infrared detector induction.Sheaf space has man-hour on the dormitory when Infrared detector is sensed, and sends signal enabling side feeding blade, and makes the vertical ventilation blade working, lower layer space is dried when lower layer space has man-hour to send actuating signal.When corresponding space nobody the time, stop blowing through making blade after certain time-delay.
The present invention can realize the requirement of blowing in the larger context, satisfies the human needs of indoor different spatial.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910021974A CN101858354A (en) | 2009-04-10 | 2009-04-10 | A self-controlled three-dimensional air supply ceiling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910021974A CN101858354A (en) | 2009-04-10 | 2009-04-10 | A self-controlled three-dimensional air supply ceiling fan |
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| Publication Number | Publication Date |
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| CN101858354A true CN101858354A (en) | 2010-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910021974A Pending CN101858354A (en) | 2009-04-10 | 2009-04-10 | A self-controlled three-dimensional air supply ceiling fan |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105221456A (en) * | 2015-10-27 | 2016-01-06 | 黄俊颖 | A kind of soft wind-powered electricity generation wind ceiling fan |
| CN107313961A (en) * | 2017-08-17 | 2017-11-03 | 江门市新会区华利电器有限公司 | It is a kind of coaxial to turning electric ceiling |
| CN107489649A (en) * | 2017-09-07 | 2017-12-19 | 珠海格力电器股份有限公司 | Axial flow fan |
| EP3249794A3 (en) * | 2016-05-26 | 2018-05-30 | Honeywell International Inc. | Multi-degree of freedom electromagnetic machine |
| US10326348B2 (en) | 2015-07-07 | 2019-06-18 | Honeywell International Inc. | Multi-degree of freedom electromagnetic machine |
| CN110094348A (en) * | 2019-06-03 | 2019-08-06 | 中山晶钻电器科技实业有限公司 | Hollow type ceiling fan |
| CN112503005A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
| CN112503007A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
-
2009
- 2009-04-10 CN CN200910021974A patent/CN101858354A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10326348B2 (en) | 2015-07-07 | 2019-06-18 | Honeywell International Inc. | Multi-degree of freedom electromagnetic machine |
| CN105221456A (en) * | 2015-10-27 | 2016-01-06 | 黄俊颖 | A kind of soft wind-powered electricity generation wind ceiling fan |
| EP3249794A3 (en) * | 2016-05-26 | 2018-05-30 | Honeywell International Inc. | Multi-degree of freedom electromagnetic machine |
| CN107313961A (en) * | 2017-08-17 | 2017-11-03 | 江门市新会区华利电器有限公司 | It is a kind of coaxial to turning electric ceiling |
| CN107489649A (en) * | 2017-09-07 | 2017-12-19 | 珠海格力电器股份有限公司 | Axial flow fan |
| CN107489649B (en) * | 2017-09-07 | 2023-08-25 | 珠海格力电器股份有限公司 | Axial flow fan |
| CN110094348A (en) * | 2019-06-03 | 2019-08-06 | 中山晶钻电器科技实业有限公司 | Hollow type ceiling fan |
| CN112503005A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
| CN112503007A (en) * | 2019-09-16 | 2021-03-16 | 广东美的环境电器制造有限公司 | Air supply device and household appliance |
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Open date: 20101013 |