CN111928327A - Bathroom warmer - Google Patents

Abstract

The invention provides a bathroom heater, comprising a steam generator, the steam generator is arranged in a casing, and has a water inlet and a steam ejection outlet arranged on the casing, and water enters the steam generator from the water inlet, Heating and evaporating in the steam generator produces hot steam which is ejected from the steam outlet. The bathroom heater of the present invention uses a steam generator to evaporate water at high temperature and then fills the bathroom, so that the temperature in the bathroom can be quickly raised to meet the needs of users.

Description

a bathroom heater

technical field

The invention relates to the field of bathroom heating, in particular to a bathroom heater which utilizes steam to fill the bathroom to achieve heating of the bathroom.

Background technique

Most of the family bathrooms are basically equipped with a Yuba or a heater. Before taking a bath in winter, turn on the Yuba or the heater, and raise the temperature of the bathroom before going in to rinse. The Yuba heats up quickly, but only under the Yuba lamp, the rest of the bathroom is still cold, and the heater can raise the temperature of the space in an all-round way, but the temperature rise is very slow.

Chinese Invention Patent Authorization Announcement No. CN 101451764 B discloses a warm air heater for bathroom, which overcomes the defects of existing bathroom heaters that are not waterproof, unsafe, and uneven in heat, and has good heating effect and good waterproofness , Strong ventilation, rapid heating, long service life, safe use, fashionable and beautiful appearance. Specifically, the bathroom heater includes a front cover, a base, a motor, a wind wheel, a waterproof heating body and a wind wheel shell, the wind wheel is installed in the wind wheel shell, the motor is installed on the right side of the wind wheel shell, and one end of the wind wheel It is connected with the motor through the drive shaft, and the other end is connected with the upper bearing of the wind wheel housing; the base is provided with an air duct composed of a left plate, a right plate, an upper plate and a lower plate, and the inner end of the air duct is connected to the wind wheel. It is close to the wind wheel to blow the wind into the air duct. There is a waterproof heating element in the air duct. The two ends of the base are provided with left panels and right panels, the front of the base is provided with a front cover, and the front cover is crescent-shaped; the base, the left panel, the right panel and the front cover form a shell.

The warm air uses a fan to blow the waterproof heating element. During the blowing process, the wind takes away the heat on the waterproof heating element to become warm air, and convection with the air in the bathroom increases the temperature in the bathroom. However, although this kind of heater can raise the temperature of the space in an all-round way, the temperature rise is very slow and cannot meet the needs of users.

SUMMARY OF THE INVENTION

Aiming at the problem that the overall temperature of the bathroom heating equipment such as the existing bathroom heater and heater is slow to increase, the present invention provides a bathroom heater. The bathroom heater fills the entire bathroom by generating a large amount of hot steam, so that the temperature in the bathroom rises rapidly. , to meet user requirements.

The technical scheme of the present invention to achieve its technical purpose is as follows: a bathroom heater, comprising a steam generator, the steam generator is arranged in the casing, and has a water inlet and a steam jet outlet arranged on the casing, and water enters from the water inlet. The steam generator is heated and evaporated in the steam generator to generate hot steam, which is ejected from the steam ejection port.

Further, the above-mentioned bathroom heater further includes a water storage tank and a pumping pump, and the pumping pump pumps the stored water in the water storage tank into the water inlet of the steam generator.

Further, in the above bathroom heater: the water storage tank is further provided with a water level detection device for detecting the water level in the water storage tank.

Further, in the above bathroom heater: the water level detection device includes a floating ball and a limit cover for limiting the floating ball.

Further, in the above-mentioned bathroom heater: an operation panel is also arranged on the outer casing, and a control circuit board is also arranged in the outer casing, and the control circuit board includes a steam generator control circuit, and the The steam generator control circuit controls whether the steam generator works according to the operation state of the operation panel and the water level detected by the water level detection device.

Further, in the above-mentioned bathroom heater: a temperature sensor is also arranged at the steam ejection port, and the output of the temperature sensor is connected to the control circuit board.

Further, in the above-mentioned bathroom heater: a condensed water collection port is also provided under the steam ejection port, and there is a condensed water collection box under the condensed water collection port for receiving the condensed water, and the condensed water collection tank is formed by the condensed water. The water collection bracket is fixedly installed in the housing.

Further, in the above bathroom heater: a display screen is also included. The display screen is connected to the control circuit board.

Further, in the above bathroom heater: the control circuit board is also provided with a language broadcasting system.

The bathroom heater of the present invention uses the steam generator to evaporate the water at high temperature and then fills the bathroom, which can quickly raise the temperature in the bathroom to meet the needs of users.

In addition, the bathroom heater of the present invention also has an intelligent control circuit board and a voice broadcasting system, which brings a good user experience to the user.

The present invention will be described in more detail below with reference to the accompanying drawings and embodiments.

Description of drawings

Accompanying drawing 1 is the outline drawing of the bathroom heater according to Embodiment 1 of the present invention.

FIG. 2 is a structural diagram of a bathroom heater according to Embodiment 1 of the present invention.

FIG. 3 is an exploded view of the bathroom heater in Embodiment 1 of the present invention.

Detailed ways

This embodiment is a bathroom heater that fills the bathroom with high-temperature steam after the high-temperature evaporation of water, and quickly heats the bathroom. The bathroom heater has a better effect when used together with the original Yuba in the bathroom.

As shown in FIG. 1 , the bathroom heater of this embodiment can be wall-mounted on the wall of the bathroom, or it can be installed without being installed. Like a travel suitcase or tool box, it can be pushed into the bathroom or placed on the bathroom sink for use. , you can push it out of the bathroom or put it away after use. The bathroom heater of this embodiment is shown in FIG. 1 , which is such a heater that can be placed on the sink or on the bathroom floor like a travel suitcase or tool box.

As shown in FIG. 2 , the bathroom heater in this embodiment includes a steam generator 101, which is a small steam generator that can be purchased in the market. Now there is an electric heating steam generator on the market, that is, an electric heating steam generator. The steam generator is a miniature steam device that automatically and continuously generates low-pressure steam. It can provide necessary drying steam for steam boxes, steam irons, and steam ironing clips. common. In this embodiment, the steam generator 101 is installed in a casing 100 by using the steam generator fixing seat 108. In practice, the steam generator can also be designed by itself. Those skilled in the art can use a higher-power electric heating wire to heat as needed. Then the water supply can quickly generate high temperature water vapor.

In this embodiment, there is also a temperature switch on the steam generator 101, which is connected to the control circuit of the heater. When the temperature is too high, the control steam generator will automatically cut off the power, and the water pump is always pumping water to evaporate. After the temperature is removed, the steam generator continues to be powered.

In this embodiment, a water storage tank 102 and a suction pump 103 are also arranged in the casing 100. As shown in FIG. 2 and FIG. 3, the suction pump 103 is also installed in the casing 100, and the suction pump fixing seat 109 is used for installation. At the bottom of the casing 100, one end of the water pipe of the suction pump 103 is at the bottom of the water storage tank 102, and the other end of the water pipe 103 is communicated with the water inlet 101-1 of the steam generator 101, and the water in the water storage tank 102 is pumped to the steam generator. 101. The steam outlet 101-2 of the steam generator 101 is installed on the casing 100, so that the water in the water storage tank 102 is pumped into the steam generator 101 by the suction pump 103, and after being heated and evaporated by the steam generator 101, The hot water vapor is sprayed from the steam outlet 101-2, and will soon fill the bathroom. At this time, the temperature in the bathroom will rise to above 30°C, which is just suitable for taking a bath. In this embodiment, if the bathroom heater is turned on after the bathroom is filled with steam, the water vapor under the irradiation of the bathroom heater will quickly heat up to ensure a higher temperature in the bathroom, which is suitable for people to take a bath.

The bathroom heater of this embodiment is a device with intelligent capability, and has a control circuit board in the casing. All intelligent circuits can be set on the intelligent control circuit board 104. Therefore, the control circuit board is also the heater. The host computer is equipped with an operation panel 105 and a display screen 106 on the surface of the casing 100. The control circuit board 104 combines with the operation panel 105 and the display screen 106 to form an intelligent terminal. to language prompts to improve user experience.

In this embodiment, a water level detection device 102-1 for detecting the water level in the water storage tank 102 is provided in the water storage tank 102, and the water level detection device 102-1 is connected to the control circuit board 104 through wires. When the inner water level is too low, the steam generator 101 is restricted and the user is informed through the language broadcasting system that water needs to be added to the water storage tank 102 to work, and it cannot be burnt empty to avoid danger. At present, there are many water level sensors, and those skilled in the art can choose the water level sensor by themselves. In this embodiment, the water level detection device 102-1 includes a floating ball 102-1-1 and a limit cover 102 for limiting the floating ball 102-1-1. -1-2. The limit cover 102-1-2 covers the floating ball 102-1-1 at the bottom of the water storage tank 102. When the water in the storage tank 102 is sufficient, the floating ball 102-1-1 is suspended in the water, and the floating ball 102-1-1 is suspended in the water. The upper part of 102-1-1 is close to the top of the limit cover 102-1-2. At this time, two electrodes are arranged on the top of the limit cover 102-1-2, and the float 102-1-1 is made of metal ( There is a magnet inside the hollow ball, and the resistance between the two electrodes will be very small. The two electrodes on the top of the limit cover 102-1-2 are no longer used, and the resistance between the two electrodes will be very large. By detecting the resistance between the two electrodes, the water in the water storage tank 102 can be determined. Is it enough.

As for the water level detection device 102-1 for detecting the water level in the water storage tank 102, there are other methods. For example, the floating ball 102-1-1 adopts a plastic ball, and a magnet is arranged in the ball, and is located under the floating ball 102-1-1 of the water tank. There will be a magnetic induction device. When the float floats up, it does not attract with the magnetic induction device below, and there is no induction signal, which means the water level is normal. When the water level is removed, the float will also decrease. When the magnetic induction device generates a magnetic signal of attraction and production, it means that the water level is too low and water needs to be added.

In addition, the steam outlet 101-2 of the steam generator 101 is connected to the casing 100 by a steam pipe 101-5, and a part of the hot steam at the steam outlet 101-2 will be condensed into water when it is cooled. Therefore, In this embodiment, a condensed water collection port 101-3 is further provided under the steam ejection port 101-2, and a condensed water collection box 110 for receiving condensed water is also provided under the condensed water collection port 101-3. The condensed water collection tank 110 is fixedly installed in the housing 100 by the condensed water collecting bracket 111 . When the condensed water collected in the condensed water collection tank 110 reaches a certain amount, it can be re-entered into the water storage tank 102 for use, which can save some water.

In this embodiment, a temperature sensor 101-4 is further arranged in the steam jetting port 101-2, and the output of the temperature sensor is connected to the control circuit board 104. The temperature sensor 101-4 is located at the steam outlet, and its function is to determine whether the steam generator has water intake, whether the pump is working, and whether the steam generator is abnormal through whether there is steam coming out of the mist outlet to generate temperature.

In this embodiment, there is a water tank box at the lower end of the mist outlet. This box is used to receive water. When steam is generated, water may be sprayed out. The rear end of the steam port is connected to the water receiving box below, which can catch excess water. At the same time, the machine has a cleaning function. When the steam generator is finished, the steam generator does not work and the pumping pump works. The cold water in the pumping tank can be used to cool the steam generator and reduce the scale of the steam generator. risk and prolong the life of the steam generator.

In this embodiment, since the bathroom heater can be used to generate hot water vapor that fills the entire bathroom when the bathroom is first used, the user will not feel cold at the beginning. Only because the water vapor during bathing fills the bathroom, the principle of temperature rise in the bathroom is the same under the irradiation of the Yuba, except that when using the water vapor that can quickly generate hot water for heating, the entire bathroom is initially heated. A more comfortable room temperature can be achieved, and the user experience is good.

In this embodiment, it is a household type bathroom steam heater suitable for family use, which completely makes up for the deficiencies of current products such as heaters and bathroom heaters. After vaporization, it is discharged into the bathroom, and the space is filled with steam in a short time, thereby quickly raising the temperature in the bathroom to more than 30 degrees. In this embodiment, leakage protection, water shortage protection, overheat protection, water cutoff protection, voice prompt protection, and timing protection are adopted to ensure user safety.

In this embodiment, the household bathroom heater adopts the principle that the steam generator vaporizes water instantly. After the machine is powered on, there will be a voice broadcast to remind the user to use the precautions. There is a float ball in the water tank to detect the water level. When the water level drops, the float ball If it does not float, the machine cannot work. The machine will not start until the water level is normal. The water in the water tank is pumped into the steam generator by the suction pump. There is a temperature switch detection at the mouth. When a certain time is reached, the steam detection temperature switch has no signal feedback, the machine does not work, the signal feedback is normal, the machine works normally, the machine has a display screen, which shows the remaining time of the machine, and has a voice prompt function.

The advantages of this embodiment are:

Quickly increase the indoor temperature, users do not have to wait for a long time.

To save electricity, the machine will spray according to the set time, generally within 10 minutes to complete the lifting and power off.

After heating, there is a certain temperature in the room, and users will not be disturbed by static electricity.

Claims (9)

1. A bathroom heater, characterized in that it comprises a steam generator (101), and the steam generator (101) is arranged in a casing (100), has a water inlet (101-1) and is arranged in the casing (101-1). 100) on the steam outlet (101-2), the water enters the steam generator (101) from the water inlet (101-1), and is heated and evaporated in the steam generator (101) to generate hot steam from the steam outlet (101-2) Squirt. 2. The bathroom heater according to claim 1, characterized in that it further comprises a water storage tank (102) and a suction pump (103), wherein the suction pump (103) stores water in the water storage tank (102). Pump into the water inlet (101-1) of the steam generator (101). 3. The bathroom heater according to claim 2, characterized in that: the water storage tank (102) is further provided with a water level detection device (102-1) for detecting the water level in the water storage tank (102). 4. The bathroom heater according to claim 3, characterized in that: the water level detection device (102-1) comprises a floating ball (102-1-1) and a floating ball (102-1-1- 1) Limit cover (102-1-2). 5. The bathroom heater according to claim 1 or 2 or 3 or 4, characterized in that: an operation panel (105) is further provided on the casing (100), and inside the casing (100) A control circuit board (104) is also provided, the control circuit board (104) includes a steam generator (101) control circuit, and the steam generator (101) control circuit is based on the operation state of the operation panel (105) and the The water level detected by the water level detection device (102-1) controls whether the steam generator (101) works. 6. The bathroom heater according to claim 5, characterized in that: a temperature sensor (101-4) is further arranged in the steam ejection port (101-2), and the output of the temperature sensor is connected to the the control circuit board (104). 7. The bathroom heater according to claim 5, characterized in that: a condensed water collection port (101-3) is further provided under the steam ejection port (101-2), and a condensed water collection port (101 -3) There is also a condensed water collection box (110) under the mouth to receive the condensed water, and the condensed water collection box (110) is fixedly installed in the casing (100) by the condensed water collection bracket (111). 8. The bathroom heater according to claim 5, characterized in that: further comprising a display screen (106). The display screen is connected to the control circuit board (104). 9. The bathroom heater according to claim 5, characterized in that: the control circuit board (104) is further provided with a language broadcasting system.

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