CN206555163U - Fan speed-regulating is switched - Google Patents
Fan speed-regulating is switched Download PDFInfo
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- CN206555163U CN206555163U CN201720235955.4U CN201720235955U CN206555163U CN 206555163 U CN206555163 U CN 206555163U CN 201720235955 U CN201720235955 U CN 201720235955U CN 206555163 U CN206555163 U CN 206555163U
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- motor
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Abstract
The utility model provides a kind of fan speed-regulating switch, including control panel, the control circuit being electrically connected with the control panel, the control circuit includes power supply, motor, first electric capacity, the potentiometer being electrically connected with first electric capacity, bidirectional trigger diode between the potentiometer and first electric capacity and the controllable silicon with bidirectional trigger diode electric connection, the control panel includes touch control layer and the controller being electrically connected with the touch control layer, the controller is used to receive the touch information in the touch control layer, and control the potentiometer resistance to be changed according to the touch information received, to adjust the rotating speed of motor described in the phase control of the controllable silicon, the utility model is easy to operate, the operation signal of user is received by the control panel, and correspondence regulation is carried out to the potentiometric resistance according to operation signal, so as to reach the function of regulation rotation speed of the fan.
Description
Technical field
The utility model is related to fan technology field, more particularly to a kind of fan speed-regulating switch.
Background technology
Fan is one of people's summer conventional article for enjoying the cool of relieving summer heat, even if with the popularization of air-conditioning, but due to fan
The wind of blowout is gently soft, adds power consumption less, is still liked by people, fan is mainly the rotating shaft by motor internal
Flabellum formation air-flow is driven, the effect of cold wind is formed when air velocity is larger.
Existing fan speed-regulating is adjusted by the way of mechanical button, by being provided with multiple buttons gear, often
The rotating speed of one motor of individual button gear correspondence, user can reach that regulation fan turns by pressing fixed different button gear
The effect of speed.
Existing fan speed-regulating carries out fan gear regulation by the way of mechanical button, but the mode of mechanical button is used
The time sensitivity of longer rear button switching is relatively low, is easily caused the regulation error of fan gear, and when user enters in a short time
, it is necessary to which handoff functionality could be realized by pressing multiple different buttons when the multiple fan gear of row is adjusted, and then cause the behaviour of user
Make excessively complicated, reduce the usage experience of user.
Utility model content
Based on this, mesh of the present utility model is to provide a kind of easy to operate fan speed-regulating switch.
A kind of fan speed-regulating switch, including control panel, the control circuit with control panel electric connection, the control
Circuit processed include power supply, the motor being electrically connected with the power supply, the first electric capacity being electrically connected with the motor, with described the
One electric capacity be electrically connected with potentiometer, the bidirectional trigger diode between the potentiometer and first electric capacity and with institute
The controllable silicon of bidirectional trigger diode electric connection is stated, the control panel includes touch control layer and is electrically connected with the touch control layer
Controller, the controller is used to receive touch information in the touch control layer, and according to the touch information received
The potentiometer resistance is controlled to be changed, to adjust the rotating speed of motor described in the phase control of the controllable silicon.
Said fans speed-regulating switch is easy to operate, and user need to only be operated to the control panel just can reach fan shelves
The function of position switching, by the design of the control panel, user can be by pressing the control panel so as to the current potential
The resistance of meter is adjusted, by controlling the design of circuit, and the phase of the controllable silicon is can control when adjusting the potentiometer
Angle changes, and the electric current on the motor is changed, and then reaches the effect of regulation rotation speed of the fan, by described two-way
The design of diac improves the stability of the control circuit, it is therefore prevented that the damage of the controllable silicon.
Further, the touch control layer is provided with downshift region, switch region and shift-up region, the downshift region, institute
Switch region and the shift-up region is stated to be electrically connected with the controller by the way of printed circuit board (PCB).
Further, the downshift region is provided with minus sign image, and the switch region is provided with fan image, described to add
Shelves region is provided with plus image.
Further, inductance coil is provided between the motor and first electric capacity.
Further, the motor is provided with noise reduction module, and the noise reduction module, which is used to absorb when the motor is rotated, produces
It is raw make an uproar transonic condition when the noise that produces.
Further, the display that the touch control layer is electrically connected with provided with temperature detector and with the temperature detector
Screen, the display screen is used to show the temperature that the temperature detector is detected.
Further, the rotating shaft of the motor is provided with revolution detector, the revolution detector and display screen electricity
Property connection so that the display screen shows the rotating speed gear of the motor.
Further, the controllable silicon uses bidirectional triode thyristor.
Further, the side of the control panel is provided with anti-slip tank.
Further, the fan speed-regulating switch also includes the wireless control module being electrically connected with the controller, institute
Wireless control module is stated including for receiving the signal acquisition module of wireless signal and for sending signal to the controller
Signal transmitting module.
Brief description of the drawings
The module diagram for the fan speed-regulating switch that Fig. 1 provides for the utility model first embodiment；
Fig. 2 is the structural representation of control circuit in Fig. 1；
Fig. 3 is the structural representation of control panel in Fig. 1；
Fig. 4 is the signal transferring structure schematic diagram of controller in Fig. 3；
Fig. 5 is the signal transferring structure schematic diagram of display screen in Fig. 3；
The structural representation for the control panel that Fig. 6 provides for the utility model second embodiment；
Essential element symbol description
| Fan speed-regulating is switched | 100 | Control panel | 10,10a |
| Control circuit | 20 | Touch control layer | 11 |
| Controller | 12 | Downshift region | 13 |
| Switch region | 14 | Shift-up region | 15 |
| Display screen | 16 | Temperature detector | 17 |
| Revolution detector | 18 | Anti-slip tank | 19 |
| Power supply | 21 | Motor | 22 |
| First electric capacity | 23 | Potentiometer | 24 |
| Bidirectional trigger diode | 25 | Controllable silicon | 26 |
| Current-limiting resistance | 27 | Second electric capacity | 28 |
| Inductance coil | 29 | Wireless control module | 30 |
| Signal acquisition module | 31 | Signal transmitting module | 32 |
| Mobile terminal | 40 |
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
Embodiment
For the ease of more fully understanding the utility model, the utility model is carried out below in conjunction with related embodiment accompanying drawing
It is further explained.Give embodiment of the present utility model in accompanying drawing, but the utility model be not limited in it is above-mentioned preferred
Embodiment.Conversely there is provided the purpose of these embodiments be in order that open face of the present utility model more fully.
Fig. 1 to Fig. 5 is referred to, the utility model first embodiment provides a kind of fan speed-regulating switch 100, including chain of command
Plate 10, the control circuit 20 being electrically connected with the control panel 10, the control circuit 20 include power supply 21 and the power supply
21 motors 22 being electrically connected with, the first electric capacity 23 with the motor 22 electric connection, it is electrically connected with first electric capacity 23
Potentiometer 24, the bidirectional trigger diode 25 between the potentiometer 24 and first electric capacity 23 and with it is described two-way
The controllable silicon 26 that diac 25 is electrically connected with, the rotating shaft of the motor 22 is provided with fan blade, the potentiometer 24 with
Current-limiting resistance 27 is provided between first electric capacity 23, the second electric capacity 28, institute are provided between the power supply 21 and the motor 22
Stating the second electric capacity 28 is used to damage caused by preventing the both end voltage of motor 22 too high, and the present embodiment passes through the chain of command
Plate 10 adjusts the phase angle of the controllable silicon 26, so that the electric current of the motor 22 is changed, reaches the function of fan speed-regulating.
The output voltage of power supply 21 described in the present embodiment is 220V alternating current, and the bidirectional trigger diode 25 is used for
The controllable silicon 26 is triggered, when the bidirectional trigger diode 25 is turned on so that the controllable silicon 26 is turned on.
The control panel 10 uses square structure, the control panel 10 include touch control layer 11 and with the touch control layer 11
The controller 12 of electric connection, the controller 12 is also electrically connected with the potentiometer 24, and the controller 12 is used to receive
Touch information in the touch control layer 11, and control the resistance of potentiometer 24 to be become according to the touch information received
Change, so that the rotating speed for adjusting motor 22 described in the phase control of the controllable silicon 26 reaches the effect of regulation rotation speed of the fan.
The touch control layer 11 is provided with downshift region 13, switch region 14 and shift-up region 15, the table of the touch control layer 11
Face employs tempering processing, it is therefore prevented that due to cut caused by unexpected, the downshift region 13, the switch region 14 and described
Shift-up region 15 is electrically connected with by the way of printed circuit board (PCB) with the controller 12 so that the controller 12 is received
During touching signals in the touch control layer 11, the touching signals can be converted into the resistance adjustment to the potentiometer 24 in time
Operation.
The downshift region 13 is provided with minus sign image, the meeting of controller 12 when user presses the downshift region 13
The resistance of the potentiometer 24 is controlled to become big, so that the gear of fan, the switch region are turned in the rotating speed reduction of the motor 22 down
Domain 14 is provided with fan image, and when user presses the switch region 14, the controller 12 controls the work of the motor 22
State is switched over, so that the switch of control fan, the shift-up region 15 is provided with plus image, is added when user's pressing is described
The controller 12 can control the resistance of the potentiometer 24 to diminish during shelves region 15, so that the rotating speed increase of the motor 22 is adjusted
The gear of big fan.
Inductance coil 29 is provided between the motor 22 and first electric capacity 23, the inductance coil 29 is used for described
Control circuit 20 plays filter action, and then improves the stability of the control circuit 20, improves the fan speed-regulating and opens
Close the stability of 100 regulatory function.
The motor 22 is provided with noise reduction module, due to when the rotating speed of the motor 22 is too low or too high, the motor
22 rotating shaft can send larger noise due to vibrations, and then absorb making an uproar for the generation of motor 22 by the noise reduction module
Sound, improves Consumer's Experience, and noise reduction module described in the present embodiment uses spongy layer or denoiser.
The display screen 16 that the touch control layer 11 is electrically connected with provided with temperature detector 17 and with the temperature detector 17,
The temperature detector 17 is used to detect external air temperature, and the display screen 16 is used to show that the temperature detector 17 is detected
The temperature arrived, so that user can get information about Current Temperatures information.
The rotating shaft of the motor 22 is provided with revolution detector 18, and the revolution detector 18 and the display screen 16 are electrical
Connection, so that the display screen 16 shows the rotating speed gear of the motor 22, and then facilitates shelves of the user to the motor 22
Position regulation.
The controllable silicon 26 uses bidirectional triode thyristor, so as to realize the control for adding and subtracting shelves, the control to the motor 22
Be coated with fluorescent material on panel 10, the fluorescent material is used for the position that the control panel 10 is shown during dark, for example when
During evening dark, user can accurately manipulate according to fluorescence to the control panel 10, improve the experience of user.
The fan speed-regulating switch 100 also includes the wireless control module 30 being electrically connected with the controller 12, described
Wireless control module 30 includes the signal acquisition module 31 for receiving wireless signal and believed for being sent to the controller 12
Number signal transmitting module 32, the wireless control module 30 used wireless communication technology, first adopted the signal using preceding
Collection module 31 carries out matching with the mobile terminal 40 of user and is connected, when the signal acquisition module 31 has collected the movement eventually
During the wireless signal that end 40 is sent, the wireless signal is sent to the controller 12 by the signal transmitting module 32
In so that the resistance of 12 pairs of the controller potentiometer 24 is adjusted, change the phase angle of the controllable silicon 26, with up to
To regulation rotation speed of the fan function, the wireless signal include increase wind velocity signal, reduction wind velocity signal, open motor signal and
Close motor signal.
The utility model is simple to operate, and user need to only be operated to the control panel 10 just can reach fan gear and cut
The function of changing, can be by pressing the upper downshift area on the control panel 10 by the designing user of the control panel 10
Domain 13, the switch region 14 or the shift-up region 15, so as to the resistance of the potentiometer 24 be adjusted, by described
The design of circuit 20 is controlled, the phase angle that the controllable silicon 26 is can control when adjusting the potentiometer 24 changes, and makes institute
The electric current stated on motor 22 changes, and then reaches the effect of regulation rotation speed of the fan, passes through the bidirectional trigger diode 25
Design improve it is described control circuit 20 stability, it is therefore prevented that the damage of the controllable silicon 26.
Referring to Fig. 6, the control panel 10a provided for the utility model second embodiment structural representation, this second
The structure of embodiment and first embodiment is more or less the same, and its difference is that the side of control panel 10a described in the present embodiment is set
There is anti-slip tank 19, the anti-slip tank 19 is used for the crawl and installation for facilitating the control panel 10a.
The anti-slip tank 19 uses strip structure, below the side of the control panel 10a, when to the chain of command
When plate 10a is captured or installed, user can prevent the control panel 10a's by the friction of finger and the anti-slip tank 19
Slide, improve the security performance of the control panel 10a.
Above embodiment described technical principle of the present utility model, these descriptions are intended merely to explain of the present utility model
Principle, and the limitation of the utility model protection domain can not be construed in any way.Based on explanation herein, the skill of this area
Art personnel, which would not require any inventive effort, can associate other embodiments of the present utility model, and these modes are all
It will fall into protection domain of the present utility model.
Claims (10)
1. a kind of fan speed-regulating switch, it is characterised in that：The control electricity being electrically connected with including control panel, with the control panel
Road, the first electricity that the control circuit includes power supply, the motor being electrically connected with the power supply, is electrically connected with the motor
Appearance and the potentiometer of first electric capacity electric connection, the two-way triggering between the potentiometer and first electric capacity
Diode and the controllable silicon being electrically connected with the bidirectional trigger diode, the control panel include touch control layer and touched with described
Control the controller that layer is electrically connected with, the controller is used to receiving touch information in the touch control layer, and according to receiving
The touch information controls the potentiometer resistance to be changed, to adjust motor described in the phase control of the controllable silicon
Rotating speed.
2. fan speed-regulating switch according to claim 1, it is characterised in that：The touch control layer is provided with downshift region, opened
Region and shift-up region are closed, the downshift region, the switch region and the shift-up region use the side of printed circuit board (PCB)
Formula is electrically connected with the controller.
3. fan speed-regulating switch according to claim 2, it is characterised in that：The downshift region is provided with minus sign image,
The switch region is provided with fan image, and the shift-up region is provided with plus image.
4. fan speed-regulating switch according to claim 1, it is characterised in that：Set between the motor and first electric capacity
There is inductance coil.
5. fan speed-regulating switch according to claim 1, it is characterised in that：The motor is provided with noise reduction module, described
Noise reduction module be used to absorbing produced when the motor is rotated make an uproar transonic condition when the noise that produces.
6. fan speed-regulating switch according to claim 1, it is characterised in that：The touch control layer provided with temperature detector and
The display screen being electrically connected with the temperature detector, the display screen is used to show the temperature that the temperature detector is detected
Degree.
7. fan speed-regulating switch according to claim 6, it is characterised in that：The rotating shaft of the motor is provided with Rotating speed measring
Device, the revolution detector is electrically connected with the display screen, so that the display screen shows the rotating speed gear of the motor.
8. fan speed-regulating switch according to claim 1, it is characterised in that：The controllable silicon uses bidirectional triode thyristor.
9. fan speed-regulating switch according to claim 1, it is characterised in that：The side of the control panel is provided with anti-skidding
Groove.
10. fan speed-regulating switch according to claim 1, it is characterised in that：The fan speed-regulating switch also includes and institute
The wireless control module of controller electric connection is stated, the wireless control module includes the signal acquisition for being used to receive wireless signal
Module and the signal transmitting module for sending signal to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720235955.4U CN206555163U (en) | 2017-03-13 | 2017-03-13 | Fan speed-regulating is switched |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720235955.4U CN206555163U (en) | 2017-03-13 | 2017-03-13 | Fan speed-regulating is switched |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555163U true CN206555163U (en) | 2017-10-13 |
Family
ID=60363883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720235955.4U Active CN206555163U (en) | 2017-03-13 | 2017-03-13 | Fan speed-regulating is switched |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555163U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849060A (en) * | 2018-12-29 | 2019-06-07 | 浙江月立电器有限公司 | Electric hair cutter and its control method |
| CN110425170A (en) * | 2019-09-02 | 2019-11-08 | 李�诚 | A kind of mute humidification temperature-controlled fan |
-
2017
- 2017-03-13 CN CN201720235955.4U patent/CN206555163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109849060A (en) * | 2018-12-29 | 2019-06-07 | 浙江月立电器有限公司 | Electric hair cutter and its control method |
| CN110425170A (en) * | 2019-09-02 | 2019-11-08 | 李�诚 | A kind of mute humidification temperature-controlled fan |
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| GR01 | Patent grant |