Bathroom heating device control appliance
Technical field
The present invention relates to household appliance technical field, more particularly, the present invention relates to a kind of bathroom heating device control appliance.
Background technology
Bathroom heating device is called again super bath (BATHROOMMASTER), is that the ingenious combination by special waterproof infrared lamp and ventilation fan is incorporated into the several functions such as the heating in bathroom, infrared therapy, bathroom aerating, normal lighting, decoration the bath small household electrical appliance of one.
At present, the bathroom heating device of selling on market can be divided into following 3 kinds by its heating principle:
1. bulb series bathroom heating device: using special quartz infrared cooker heating bulb as thermal source, by direct radiation heating room air, do not need preheating, can obtain large-scale heating effect in moment.Its function is heating, ventilation, illumination, adopts 2 or 4 quartzy Anti-explosion bulb heatings of 275W hard, and effect is concentrated strong, and one turns on light is warm, without preheating, is applicable to very much rhythm of life crowd efficiently.Two-in-one bathroom heating device be specially for installing draft fan or short bathroom, old house bathroom designs, feature is simple installation.
The serial bathroom heating device of 2.PTC (a kind of ceramic electrothermal element): take PTC ceramic heating element as thermal source, there is the advantages such as quick heating, the thermal efficiency are high, not luminous, the flames of anger, long service life, there is two-way safeguarding function simultaneously, very safe and reliable.
3. pair warm current series bathroom heating device: adopt Far-infrared ray radiation heating bulb and PTC ceramic heating element combined heat, warm oneself faster, the thermal efficiency is higher.
But when using bathroom heating device, may there is after a bath forgetting afterwards the situation of closing bathroom heating device in user.Yet, because bathroom heating device is a kind of device that is heat energy by electric energy conversion, so the power consumption of bathroom heating device is generally larger.Like this, if after a bath forget afterwards and close bathroom heating device, can waste much electricity.
Therefore, be desirable to provide a kind of technical scheme after a bath forgetting afterwards a large amount of electric energy of avoiding waste close bathroom heating device in the situation that.
Summary of the invention
Technical problem to be solved by this invention is for there being above-mentioned defect in prior art, and a kind of bathroom heating device control appliance after a bath forgetting afterwards a large amount of electric energy of avoiding waste cut out bathroom heating device in the situation that is provided.
According to the present invention, a kind of bathroom heating device control appliance is provided, it comprises: control module and bathroom heating device; Wherein, described control module is for controlling the opening and closing of described bathroom heating device.
Preferably, described bathroom heating device control appliance also comprises: electric heater and water outlet of water heater measuring unit;
Wherein, described water outlet of water heater measuring unit is arranged in the hot water outlet place of described electric heater, so that the water velocity of sensing hot water water outlet;
Thereby described electric heater is for by electric energy conversion being heat energy make the to flow through cool water heating of heat exchanger of described electric heater;
Wherein, described control module is opened and is stated bathroom heating device by send first signal to described bathroom heating device, and closes and state bathroom heating device by send secondary signal to described bathroom heating device;
Described control module is by sending to described bathroom heating device that first signal is opened described bathroom heating device and, sending the 3rd signal open described water outlet of water heater measuring unit to described water outlet of water heater measuring unit after the time through the first scheduled wait;
Described water outlet of water heater measuring unit sends the 4th signal to described control module when the second scheduled wait continues in the time to sense water velocity lower than predetermined water velocity;
Described control module is closed and is stated bathroom heating device to described bathroom heating device transmission secondary signal when receiving the 4th signal from described water outlet of water heater measuring unit.
Preferably, described the first scheduled wait time is one minute.
Preferably, described the second scheduled wait time is five minutes.
Preferably, described hot water outlet place comprise and water heater storage cylinder of water to any position on the flow path between shower head.
In above preferred embodiment of the present invention, electric heater is after closing a period of time, and it is almost nil that the water velocity of its water heater hot-water delivery port can become; Like this, by water outlet of water heater measuring unit, measure water velocity, when water velocity, be down under certain water velocity and represent that user has closed electric heater a period of time; If bathroom heating device is still opened, represent that user probably forgets to close bathroom heating device, thereby system is closed bathroom heating device automatically.
Thus, the invention provides a kind of bathroom heating device control appliance after a bath forgetting afterwards a large amount of electric energy of avoiding waste close bathroom heating device in the situation that.
Accompanying drawing explanation
By reference to the accompanying drawings, and by reference to detailed description below, will more easily to the present invention, there is more complete understanding and more easily understand its advantage of following and feature, wherein:
Fig. 1 schematically shows the functional block diagram of bathroom heating device control appliance according to the preferred embodiment of the invention.
It should be noted that, accompanying drawing is used for illustrating the present invention, and unrestricted the present invention.Note, the accompanying drawing that represents structure may not be to draw in proportion.And in accompanying drawing, identical or similar element indicates identical or similar label.
The specific embodiment
In order to make content of the present invention more clear and understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
Fig. 1 schematically shows the functional block diagram of bathroom heating device control appliance according to the preferred embodiment of the invention.
Specifically, as shown in Figure 1, bathroom heating device control appliance comprises according to the preferred embodiment of the invention: control module 10 and bathroom heating device 20; Wherein, described control module 10 is for controlling the opening and closing of described bathroom heating device 20.
And as shown in Figure 1, bathroom heating device control appliance also comprises according to the preferred embodiment of the invention: electric heater 40 and water outlet of water heater measuring unit 30.
Wherein, described water outlet of water heater measuring unit 30 is arranged in the hot water outlet place of described electric heater 40, so that the water velocity of sensing hot water water outlet.
Wherein, preferably, described hot water outlet place comprise and water heater storage cylinder of water to any position on the flow path between shower head.
Thereby described electric heater 40 is for by electric energy conversion being heat energy make the to flow through cool water heating of heat exchanger of described electric heater.
Wherein, described control module 10 is opened and is stated bathroom heating device 20 by send first signals to described bathroom heating device 20, and closes and state bathroom heating device 20 by send secondary signals to described bathroom heating device 20.
Described control module 10 is by sending to described bathroom heating device 20 that first signals are opened described bathroom heating device 20 and for example, through (one minute the first scheduled wait time, be used for waiting for that cold water is fully flowed, to prevent follow-up erroneous judgement) afterwards, to described water outlet of water heater measuring unit 30, send the 3rd signal and open described water outlet of water heater measuring unit 30.
For example, when continuing to sense water velocity lower than predetermined water velocity within the second scheduled wait time (five minutes), described water outlet of water heater measuring unit 30 sends the 4th signal to described control module 10.
Described control module 10 is closed and is stated bathroom heating device 20 to described bathroom heating device 20 transmission secondary signals when receiving the 4th signal from described water outlet of water heater measuring unit 30.
In above preferred embodiment of the present invention, electric heater 40 is after closing a period of time, and it is almost nil that the water velocity of its water heater hot-water delivery port can become; Like this, by water outlet of water heater measuring unit 30, measure water velocity, when water velocity, be down under certain water velocity and represent that user has closed 40 a period of times of electric heater; If bathroom heating device is still opened, represent that user probably forgets to close bathroom heating device, thereby system is closed bathroom heating device automatically.
Thus, above preferred embodiment of the present invention provides a kind of bathroom heating device control appliance after a bath forgetting afterwards a large amount of electric energy of avoiding waste close bathroom heating device in the situation that.
In addition, it should be noted that, unless otherwise indicated, otherwise the descriptions such as the term in description " first ", " second ", " the 3rd " are only for distinguishing each assembly, element, step of description etc., rather than for representing logical relation between each assembly, element, step or ordinal relation etc.
Be understandable that, although the present invention with preferred embodiment disclosure as above, yet above-described embodiment is not in order to limit the present invention.For any those of ordinary skill in the art, do not departing from technical solution of the present invention scope situation, all can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not depart from technical solution of the present invention,, all still belongs in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.