TWI661799B - Drinking water apparatus with improved structure - Google Patents

Abstract

A drinking device with an improved structure includes: a body including at least one water outlet and a drip tray; a washing tank provided on the body; a hot water tank provided inside the body and including a heater and a hot water A water inlet and a hot water outlet; a cold water tank provided inside the body; the cold water tank includes a cold water inlet and a cold water outlet; at least one ultrasonic device installed in a washing tank, a hot water tank, a cold water tank or On the water outlet; a first controller disposed on the body, and the first controller is electrically connected to at least one water outlet and at least one ultrasonic device; wherein at least one ultrasonic device can generate a frequency for vibration cleaning, Sterilize the container, hot water tank, cold water tank or water outlet in the cleaning tank.

Description

Drinking device with improved structure

The invention relates to a drinking water device with an improved structure, in particular to a drinking water device with an improved water channel and an ultrasonic cleaning and sterilizing function.

In the conventional water dispenser structure technology, usually a filtered water filter provided in the water dispenser is used to provide filtered water to a hot water tank and a cold water tank. The hot water tank heats the filtered water. The cooler cools down the filtered water in the cold water tank to further provide hot and cold water to the water dispenser. However, in the conventional water dispenser structure, the water flow direction in the water dispenser has not been designed so that the water has not been heated enough to be provided, or the cooled ice water has been placed in the cold water tank for a period of time. The elevated temperature is provided, so that the user is not cold enough when extracting cold water, or not hot enough when hot water is required.

On the other hand, scale, also known as water alkali, water rust, is a hard, off-white or yellow-white deposit in the inner wall of the kettle and boiler. Similar deposits can be found on other hard water evaporation surfaces. In other words, after the water dispenser has been used for a period of time, scale will be generated inside the hot water tank and cold water tank of the water dispenser. How to remove and disinfect the scale inside the hot water tank and cold water tank is a problem to be solved.

Furthermore, before using a water dispenser to fill water, most people usually go to the sink to clean the thermos cup or cup, and then use the cleaned thermos cup or cup to fill the water. However, in some places, due to the problem of interior design, the sink is quite far away from the water dispenser. In this way, when you want to fill the water, you must detour a long way to fill the cleaned container with the water dispenser.

In addition, the water outlet of the water dispenser usually has some water remaining on the water outlet after each supply of water. If the water dispenser is not used for a period of time, the residual water on the water outlet will cause bacteria to grow, and These bacteria may attach to the water outlet, or flow into the user's water container as the next user comes to fetch water, and then allow the next user to extract the contaminated water and grow it. Drinking contaminated water over time can lead to unhealthy users.

Based on the above reasons, how to provide a drinking water device with an improved structure, which has an improved water path, a device for eliminating scale and disinfection and sterilization combined with a washing tank to provide safe and healthy drinking water that meets the water temperature and can eliminate the water tank immediately The scale inside, which can be combined with the function of cleaning the container, is a problem to be solved.

In order to achieve the foregoing object, the present invention provides a drinking device with an improved structure, including: a body, including a casing and a water outlet area, the water outlet area includes at least one water outlet and a drip tray, and the drip tray is arranged at the bottom of the outlet area ; A washing tank is arranged on the body, and the washing tank has a depth; a hot water tank is arranged inside the body and includes a heater, a hot water inlet and a hot water outlet, and the hot water outlet is connected To at least one water outlet; a cold water tank arranged inside the body, the cold water tank includes a cold water inlet and a cold water outlet, and the cold water outlet is connected to at least one water outlet; at least one ultrasonic device, in an attached manner The first controller is disposed on the washing tank, the hot water tank, the cold water tank or at least one water outlet; and the first controller is electrically connected to the at least one water outlet and at least one ultrasonic device. ; Among them, at least one ultrasonic device can generate a frequency to clean the container, hot water tank, cold water tank or at least one water outlet in the sterilization and cleaning tank by vibration, wherein the hot water inlet and the cold Inlet means connected to a water supply.

Preferably, the drinking water device with an improved structure of the present invention further includes a second controller, the second controller is disposed inside the body, and the second controller is electrically connected to at least one ultrasonic device, wherein the second The controller controls at least one ultrasonic device to be automatically turned on and off at a regular time.

Preferably, the cleaning tank includes a cleaning water inlet and a cleaning water outlet, the cleaning water inlet is connected to a water supply device, and the cleaning water outlet is connected to a drip tray or a drain.

Preferably, the cleaning tank is integrated with the drip tray of the body, and the corners of the cleaning tank are curved.

Preferably, the hot water tank further includes a drainage outlet, and the drainage outlet is electrically connected to the first controller, and the first controller controls the drainage outlet to be opened and closed.

Preferably, the cold water tank further includes a drain outlet, and the drain outlet is electrically connected to the first controller, and the first controller controls the drain outlet to open and close.

Preferably, the hot water inlet is set at the bottom of the hot water tank, and the hot water outlet is set at the middle position of the hot water tank.

Preferably, the cold water inlet is disposed on the top of the cold water tank, and the cold water outlet is disposed on the bottom of the cold water tank.

Preferably, the ultrasonic device is attached to the bottom of the washing tank, the bottom or side wall of the hot water tank, the bottom or side wall of the cold water tank, or the bottom or side of at least one water outlet.

Preferably, the frequency is 25,000 Hz to 100,000 Hz, and the number of the at least one ultrasonic device is set according to the size of the cleaning tank, the size of the hot water tank, the size of the cold water tank, or the size of the at least one water outlet. .

The following describes the embodiments of the present invention in more detail with reference to the drawings and component symbols, so that those skilled in the art can implement them after studying this specification.

FIG. 1 is a schematic diagram illustrating the structure of a drinking water device with an improved structure according to an embodiment of the present invention; FIG. 2 is a schematic diagram illustrating the internal structure of a drinking water device with an improved structure according to an embodiment of the present invention. Please refer to FIG. 1 and FIG. 2. In an embodiment of the present invention, a drinking water device 1 with an improved structure includes a body 10, a washing area 20, a hot water tank 30, a cold water tank 40, and at least one ultrasonic device 50. A filter 60 and a controller 70.

The main body 10 includes a casing 100 and a water outlet area 102. The water outlet area 102 includes at least one water outlet 1020 and a drip tray 1022. The drip tray 1022 is disposed at the bottom of the outlet area 102. In one embodiment of the present invention, at least one water outlet 1020 may be an electromagnetic water outlet.

The cleaning area 20 includes a cleaning tank, which is detachably disposed on the body 10, and the cleaning tank has a depth. Wherein, in one embodiment of the present invention, the cleaning tank is detachably disposed on the side of the body 10, and in other embodiments of the present invention, the cleaning tank may be disposed at other positions on the body 10, such as the body. The water outlet area 10 of 10 may be integrated with the drip tray 1022. The detailed structure of the cleaning tank will be described in detail later.

The hot water tank 30 is disposed inside the body 10. The hot water tank 30 includes a heater, a hot water inlet, and a hot water outlet. The hot water outlet is connected to at least one water outlet 1020. The detailed water path structure of the hot water tank 30 will be described in detail later.

The cold water tank 40 is disposed inside the body 10. The cold water tank 40 includes a cold water inlet and a cold water outlet. The cold water outlet is connected to at least one water outlet 1020. The detailed water circuit structure of the cold water tank 40 will be described in detail later.

At least one ultrasonic device 50 is attached to the bottom or a wall of the cleaning tank, hot water tank 30 or cold water tank 40 of the cleaning area 20 in an attached manner, so that the ultrasonic waves generated by the at least one ultrasonic device 50 The sonic vibration frequency is used to vibrate and sterilize the container, hot water tank 30 or cold water tank 40 in the washing tank. In other words, at least one ultrasonic device 50 is selectively attached to the washing tank, the hot water tank 30 or the cold water tank 40 in an attached manner. For example, in one embodiment of the present invention, at least one ultrasonic device 50 may be disposed only on the cleaning tank, or may be disposed only on the hot water tank 30, or may be disposed only on the cold water tank 40. In other embodiments of the present invention, at least one ultrasonic device 50 may be simultaneously attached to the cleaning tank, the hot water tank 30 and the cold water tank 40 in an attached manner. Among them, in the present invention, at least one ultrasonic device 50 can be attached to the bottom or wall surface of the washing tank, hot water tank 30 or cold water tank 40 in various ways. For example, at least one ultrasonic device 50 is directly attached to a wall surface of the washing tank, hot water tank 30 or cold water tank 40 in the cleaning area 20 by adhesive, or at least one ultrasonic device 50 is directly Screwed to a wall of the cleaning tank 20, hot water tank 30 or cold water tank 40 in the cleaning area 20, or at least one ultrasonic device 50 is first fixed to the cleaning tank, hot water tank by screws 30 or a cold water tank 40 on a wall surface, and then the adhesive strength between at least one ultrasonic device 50 and the wall surface is reinforced with adhesive.

The filter 60 is disposed inside the body 10, and the filter 60 includes a filtered water inlet and a filtered water outlet. The filtered water inlet is connected to a water supply device (not shown in the figure). The water inlet is connected to the hot water inlet and the cold water inlet. In one embodiment of the present invention, the water supply device may be a tap water source, and the filter 60 may be a reverse osmosis (RO) water filter. It should be understood that, in the present invention, the filter 60 is optionally provided. In other words, the hot water inlet and the cold water inlet in the drinking water device 1 with the improved structure of the present invention can be directly connected to a tap water source as the water supply device.

The controller 70 is disposed on the casing 100, and the controller 70 is electrically connected to at least one water outlet 1020 and at least one ultrasonic device 50, so that an operator can further control the at least one water outlet 1020 by operating the controller 70 A switch and a switch of at least one ultrasonic device 50.

FIG. 3 is a schematic diagram for explaining a water circuit structure of a hot water tank according to an embodiment of the present invention. Referring to FIG. 3, in an embodiment of the present invention, the hot water tank 30 includes a heater 300, a hot water inlet 302 and a hot water outlet 304. The hot water inlet 302 is connected to the filter 60 or directly connected to a water supply device such as a tap water source, and the hot water outlet 302 is connected to at least one water outlet 1020. It should be noted that the hot water inlet 302 is located at the bottom of the hot water tank 30, and the hot water outlet 304 is located at the middle position of the hot water tank 30. The way of setting the water path is based on the principle of thermal convection. For example, when cold water enters the hot water tank 30 from the hot water inlet 302, the heater 300 will begin to heat the cold water in the hot water tank 30. After the water in the hot water tank 30 is heated, the hot water tank 30 Thermal convection is generated in the medium and hot water rises. In this way, the water temperature at the top of the hot water tank 30 will be the hottest, and setting the hot water outlet 304 at the middle position of the hot water tank 30 can obtain hot water at an appropriate temperature and not too hot. At the same time, when the new When the cold water from the filter 60 is refilled into the hot water tank 30, the hottest water at the top can be mixed with the new cold water, so that the overall water temperature in the hot water tank 30 can quickly rise to the most suitable hot water temperature, so that The user will not get hot water or hot water that is not hot enough.

On the other hand, the ultrasonic device 50 can be attached to the bottom of the hot water tank 30 in an attached manner, and the ultrasonic device 50 can provide any frequency within a frequency range of 25,000 Hz (25KHz) to 100,000 Hz (100KHz). Ultrasonic vibration, more specifically, can provide vibrations such as 28KHz, 45KHz or 46KHz. It should be noted that the number of ultrasonic devices 50 can be set according to the overall size of the hot water tank 30, and the vibration frequency of each ultrasonic device 50 can be further set to achieve the best vibration effect. When the ultrasonic device 50 is implemented, the ultrasonic wave is transmitted longitudinally in accordance with a sine curve, that is, one layer is strong and the other weak, and they are transmitted in sequence. When a weak acoustic signal acts on a liquid, it will generate a certain negative pressure on the liquid, that is, the volume of the liquid As the molecular gap increases in the liquid, many tiny bubbles are formed. When a strong ultrasonic signal is applied to the liquid, a certain positive pressure is generated on the liquid, that is, the volume of the liquid is compressed and reduced, and the liquid is formed. The tiny bubbles are crushed. After the bubbles are crushed, a shock wave with great energy is generated, which is equivalent to instantaneously generating a high temperature of several hundreds of degrees and up to thousands of atmospheric pressure. This phenomenon is called "cavitation". In the present invention, In the ultrasonic device 50, the shock wave generated by the bubble burst in the liquid is used to clean and flush the inner surface of the hot water tank 30 and related water channels. In this way, not only the scale generated in the hot water tank 30 after a certain period of use can be eliminated, but also the sterilization effect can be achieved by ultrasonic vibration.

Furthermore, in an embodiment of the present invention, the hot water tank 30 may further include a drain outlet (not shown in the figure), the drain outlet is connected to a water outlet, and the drain outlet is electrically connected to the first control Device 70, the first controller 70 can control the opening and closing of the drainage outlet. In this way, after cleaning the inner surface of the hot water tank 30 and related water paths by ultrasonic vibration, the polluted water in the hot water tank 30 can be discharged through the drainage outlet, and the hot water tank 30 can be refilled into the clean water tank. water. In other embodiments of the present invention, this water exchange action can also be achieved by manual operation.

In addition, in one embodiment of the present invention, the heater 300 may be an electric heating rod. In other embodiments of the present invention, the heater 300 may be a heating coil or a heating base provided at the outer bottom of the hot water tank 30. Furthermore, referring to FIG. 2 again, in other embodiments of the present invention, the drinking water device 1 with an improved structure may further include another controller (not shown in the figure) provided inside the body 10, the other control The device can control the ultrasonic device 50 to be turned on and off at a specific time. For example, the other controller may control the ultrasonic device 50 to be turned on to vibrate the hot water tank 30 in the middle of the night, so as to prevent the sound generated by the ultrasonic device 50 from vibrating to the people who need to work during the day; on the contrary, The other controller can control the ultrasonic device 50 to be turned on during daylight hours to vibrate the hot water tank 30 to prevent the sound generated by the ultrasonic device 50 from vibrating and washing to people who need to work at night. It should be understood that the other controller may also be integrated with the first controller 70.

FIG. 4 is a schematic diagram for explaining a water circuit structure of a cold water tank according to an embodiment of the present invention. Referring to FIG. 4, in an embodiment of the present invention, the cold water tank 40 includes a cold water inlet 402 and a cold water outlet 404. The cold water inlet 402 is connected to the filter 60 or directly connected to a water supply device such as a tap water source, and the cold water outlet 402 is connected to at least one water outlet 1020. In addition, the cooler 400 includes a condenser 401. The condenser 401 is arranged around the outside of the cold water tank 40. The cold water tank 40 can be cooled by the condenser 401 of the cooler 400. It should be noted that the cold water inlet 402 is provided at the top of the cold water tank 40, and the cold water outlet 404 is provided at the bottom of the cold water tank 40. The arrangement of this water path is also based on the principle of thermal convection. For example, when water enters the cold water tank 40 from the cold water inlet 402, thermal convection is generated in the cold water tank 40 and the cold water drops. In this way, the water temperature at the bottom of the cold water tank 40 will be the coldest, and the cold water outlet 404 is set at the bottom of the cold water tank 40 to obtain the lowest temperature ice water. At the same time, when the newly injected water is injected through the cold water inlet 402 When the cold water tank 40 is in the top, the hottest water at the top can be quickly mixed with the cooled water in the cold water tank 40, so that the overall water temperature in the cold water tank 40 can quickly drop to the most suitable ice water temperature, so that the user will not Get cold enough ice water.

On the other hand, the ultrasonic device 50 can also be attached to the bottom of the cold water tank 40 in an attached manner, and the ultrasonic device 50 can provide any frequency within a frequency range of 25000 Hz (25KHz) to 100,000 Hz (100KHz). Ultrasonic vibration, more specifically, can provide vibrations such as 28KHz, 45KHz or 46KHz. It should be noted that the number of ultrasonic devices 50 can be set according to the overall size of the cold water tank 40, and the vibration frequency of each ultrasonic device 50 can be further set to achieve the best vibration effect. Since the implementation of the vibration of the ultrasonic device 50 is the same as the implementation of the hot water tank 30 described above, it will not be repeated here. In other words, in the present invention, the ultrasonic device 50 uses the shock wave generated by the bursting of air bubbles in the liquid to achieve the role of cleaning and flushing the inner surface of the cold water tank 40 and related water channels. In this way, not only the scale generated in the cold water tank 40 after a certain period of use can be eliminated, but also the sterilization effect can be achieved by ultrasonic vibration.

Furthermore, in an embodiment of the present invention, the cold water tank 40 may further include a drain outlet (not shown in the figure), the drain outlet is connected to a water outlet, and the drain outlet is electrically connected to the first controller 70. The first controller 70 may control opening and closing of the drainage outlet. In this way, after the inner surface of the cold water tank 40 and related water paths are cleaned by ultrasonic vibration, the polluted water in the cold water tank 40 can be discharged through the drainage outlet, and the cold water tank 40 can be refilled with clean water. In other embodiments of the present invention, this water exchange action can also be achieved by manual operation.

In addition, referring to FIG. 2 again, in another embodiment of the present invention, the drinking apparatus 1 with an improved structure may further include another controller (not shown in the figure) provided inside the body 10, the other controller The ultrasonic device 50 can be controlled to be turned on and off at a specific time. For example, the other controller may control the ultrasonic device 50 to be turned on in the middle of the night to shake the cold water tank 40 to prevent the sound generated by the ultrasonic device 50 from shaking during the daytime noise to people who need to work during the day; on the contrary, the Another controller may control the ultrasonic device 50 to be turned on during daylight hours to shake the cold water tank 40 to prevent the sound generated by the ultrasonic device 50 from shaking when it is noisy to people who need to work at night. It should be understood that the other controller may also be integrated with the first controller 70.

FIG. 5 is a schematic diagram for explaining a structure of a cleaning tank according to an embodiment of the present invention. Please refer to FIG. 1 and FIG. 5. In one embodiment of the present invention, the drinking water device 1 with an improved structure includes a cleaning area 20. The cleaning area 20 includes a removable cleaning tank 200. The cleaning tank 200 is embedded in the body. At the side of 10, the cleaning tank 200 has a depth D, and an ultrasonic device 50 is also attached to the bottom of the cleaning tank 200 in an attached manner. In this way, when the cleaning tank 200 is filled with fresh water, the user can place a container such as a thermos cup or a cup in the cleaning tank 200, and perform the vibration washing operation by the vibration of the ultrasonic device 50. As long as the cleaning tank 200 is disassembled and the water in it is replaced and refilled with clear water, the next user can clean it. It should be understood that the depth D can be adjusted according to the actual application situation, so that various types of insulation cups or cups on the market can be cleaned.

FIG. 6 is a schematic diagram for explaining a water channel structure of a cleaning tank according to another embodiment of the present invention. Please refer to FIGS. 1, 5 and 6. In another embodiment of the present invention, the cleaning tank 200 includes a cleaning water inlet 202 and a cleaning water outlet 204, and the cleaning water inlet 202 is connected to the filtered water outlet of the water filter 60. Or directly connected to a tap water source as a water supply device, and the cleaning water outlet 204 is connected to a drip tray 1022 or a drain. In another embodiment of the present invention, the cleaning water inlet 202 and the cleaning water outlet 204 may include electromagnetic valves, and the controller 70 may control the opening and closing of the cleaning water inlet 202 and the cleaning water outlet 204, and in other embodiments of the present invention In the process, water can be continuously injected from the filter 60 through the cleaning water inlet 202 into the cleaning tank 200, and continuously flows from the cleaning water outlet 204 to the drip tray 1022, so that the water forms a continuous flow state, and the cleaning tank 200 is always With clean water.

In addition, the ultrasonic device 50 provided at the bottom of the cleaning tank 200 can also provide ultrasonic vibration of any frequency within a frequency range of 25000 Hz (25KHz) to 100,000 Hz (100KHz). More specifically, it can provide, for example, 28KHz, 45KHz or 46KHz vibration. It should be noted that the number of ultrasonic devices 50 can be set according to the overall size of the cleaning tank 200, and the vibration frequency of each ultrasonic device 50 can be further set to achieve the best vibration effect. Since the implementation of the vibration of the ultrasonic device 50 is the same as the implementation of the hot water tank 30 described above, it will not be repeated here. In other words, in the present invention, the ultrasonic device 50 uses the shock wave generated by the bursting of bubbles in the liquid to achieve the functions of cleaning and flushing various containers placed in the cleaning tank 200. In this way, the user does not need to go to the water tank to clean his own water container first, and then to the water dispenser to perform the water filling operation. Instead, the user immediately cleans his own water by using the washing tank 200 included in the drinking device 1 with an improved structure. The container is then filled with water, which saves a lot of time, and under the shock washing of the ultrasonic device 50, there is no need to worry about the problem of uncleanness.

FIG. 7 is a schematic diagram for explaining the structure of a cleaning tank according to another embodiment of the present invention. Please refer to FIG. 7. In still another embodiment of the present invention, the cleaning tank 200 of the cleaning area 20 is integrated with the drip tray 1022 of the water outlet area 102, and the ultrasonic device 50 is also provided in the cleaning tank 200 in an attached manner. bottom of. After the cleaning tank 200 is integrated with the drip tray 1022, the user can use it more conveniently and more intuitively to express that the drinking device 1 with the improved structure of the present invention has the function of cleaning various containers. It should be understood that the cleaning tank 200 shown in FIG. 7 may also have the same water channel structure as the cleaning tank 200 shown in FIG. 6, that is, the cleaning tank 200 includes a cleaning water inlet 202 and a cleaning water outlet 204 The cleaning water inlet 202 is connected to the filtered water outlet of the water filter 60 or directly connected to a tap water source as a water supply device, and the cleaning water outlet 204 is connected to a drip tray 1022 or a drain.

On the other hand, in other embodiments of the present invention, the corners of the cleaning tank 200 may be a curved arc shape (not shown in the figure), so that dirt can be prevented from remaining in the corners of the tank body of the cleaning tank 200, and Water flows more easily in the washing tank 200.

FIG. 8 is a schematic diagram for explaining the structure of a cleaning tank according to another embodiment of the present invention. Please refer to FIG. 8. In another embodiment of the present invention, the cleaning tank 200 of the cleaning area 20 is integrated with the drip tray 1022 of the water outlet area 102, and the ultrasonic device 50 is also provided in the cleaning tank 200 in an attached manner. bottom of. In this embodiment, in order to prevent the remaining water droplets from the water outlet 1020 from entering the washing area 20 and causing bacterial growth, only one water outlet 1020 is provided above the drip tray 1022. In addition, providing only one water outlet 1022 can reduce the area of the drip tray 1022, thereby increasing the area of the cleaning tank 200, so that a container with a larger capacity can be cleaned. It should be understood that the cleaning tank 200 shown in FIG. 8 may also have the same water channel structure as the cleaning tank 200 shown in FIG. 6, that is, the cleaning tank 200 includes a cleaning water inlet 202 and a cleaning water outlet 204 The cleaning water inlet 202 is connected to the filtered water outlet of the water filter 60 or directly connected to a tap water source as a water supply device, and the cleaning water outlet 204 is connected to a drip tray 1022 or a drain.

Furthermore, although in the above description, at least one ultrasonic device 50 is disposed at the bottom of the hot water tank 30, the cold water tank 40, or the cleaning tank 200, it should be understood that the at least one ultrasonic device 50 may be Attachment is set on the side of the hot water tank 30, cold water tank 40, or washing tank 200 (ie, the side wall) to perform shock washing at different angles. Furthermore, at least one ultrasonic device 50 can be simultaneously installed. It is attached to the bottom and side positions of the hot water tank 30, the cold water tank 40 or the washing tank 200 in a sticking manner to further improve the shock washing effect. In addition, in other embodiments of the present invention, the ultrasonic device 50 may be attached to the position of the casing 100 near the at least one water outlet 1020, or directly attached to the at least one water outlet 1020. For example, the ultrasonic device 50 can be attached to the bottom or side of the at least one water outlet 1020 in an attached manner. In this way, not only the residual water on the at least one water outlet 1020 can be shaken out to prevent germs, Can be sterilized. It should be understood that when the ultrasonic device 50 is attached to the at least one water outlet 1020 in an attached manner, the number of the ultrasonic devices 50 may also be set according to the size of the at least one water outlet 1020 to achieve the shock washing effect. optimize.

In summary, the present invention successfully provides a drinking water device with an improved structure, which has the following advantages and effects: 1. The hot water tank and cold water tank in the drinking device have improved water paths, which allows users to obtain compliance Water temperature drinking water to avoid the problem of insufficient hot water or cold water; 2. The drinking water device has a washing area including a washing tank, so that users can perform cleaning actions directly on the drinking water device, and the washing is completed After that, the water can be taken immediately to save a lot of time and comply with sanitary principles; 3. Set at least one ultrasonic device in the drinking water device, and use at least one ultrasonic device to shake the hot water tank, cold water tank, and cleaning tank Or at least one water outlet to achieve the purpose of cleaning scale and disinfecting.

The above are only used to explain the preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Therefore, any modification or change related to the present invention made under the same spirit of the invention Should still be included in the scope of the present invention.

1‧‧‧ Drinking device with improved structure

10‧‧‧ Ontology

20‧‧‧washing area

30‧‧‧ hot water tank

40‧‧‧ cold water tank

50‧‧‧ Ultrasonic device

60‧‧‧filter

70‧‧‧controller

100‧‧‧chassis

102‧‧‧ Outlet area

1020‧‧‧ Outlet

1022‧‧‧ Drip tray

200‧‧‧cleaning tank

202‧‧‧Cleaning the water inlet

204‧‧‧Clean water outlet

300‧‧‧ heater

302‧‧‧Hot water inlet

304‧‧‧ hot water outlet

400‧‧‧cooler

401‧‧‧ condenser

402‧‧‧cold water inlet

404‧‧‧cold water outlet

D‧‧‧ Depth

Those with ordinary knowledge in the art can better understand the various aspects of the present invention and its specific features and advantages after reading the following detailed description with reference to the accompanying drawings, wherein these drawings include: FIG. 1 is an illustration A schematic structural diagram of a drinking water apparatus with an improved structure according to an embodiment of the present invention; FIG. 2 is a schematic diagram illustrating an internal structure of a drinking water apparatus with an improved structure according to an embodiment of the present invention; FIG. 3 is a hot water tank illustrating an embodiment of the present invention 4 is a schematic diagram showing the structure of a water channel of a cold water tank according to an embodiment of the present invention; FIG. 5 is a schematic diagram showing the structure of a cleaning tank according to an embodiment of the present invention; FIG. 6 is a diagram illustrating a cleaning tank according to another embodiment of the present invention FIG. 7 is a schematic structural diagram illustrating a cleaning tank according to another embodiment of the present invention; and FIG. 8 is a schematic structural diagram illustrating a cleaning tank according to another embodiment of the present invention.

Claims (10)

A drinking device with an improved structure includes: a body, including a casing and a water outlet area, the water outlet area including at least one water outlet and a drip tray, the drip tray is disposed at the bottom of the water outlet area; On the body, and the washing tank has a depth suitable for accommodating a container; a hot water tank is arranged inside the body and includes a heater, a hot water inlet and a hot water outlet, The hot water outlet is connected to the at least one water outlet; a cold water tank is disposed inside the body, the cold water tank includes a cold water inlet and a cold water outlet, and the cold water outlet is connected to the at least one water outlet; At least one ultrasonic device is attached to the washing tank in an attached manner, and is further attached to the hot water tank, the cold water tank or the at least one water outlet; and a first controller is provided on the machine. The casing, and the first controller is electrically connected to the at least one water outlet and the at least one ultrasonic device; wherein the at least one ultrasonic device can generate a frequency to vibrate and clean the container in the cleaning tank And further the heat shock cleaning tank, the cold water tank or the at least one outlet, wherein the hot water inlet and the cold water inlet connected to a water supply means. The drinking water device with an improved structure according to item 1 of the scope of patent application, further comprising a second controller, the second controller is disposed inside the body, and the second controller is electrically connected to the at least one The ultrasonic device, wherein the second controller controls the at least one ultrasonic device to be turned on and off periodically. The drinking water device with an improved structure according to item 1 of the scope of the patent application, wherein the washing tank includes a washing water inlet and a washing water outlet, the washing water inlet is connected to the water supply device, and the washing water outlet is connected to the Drip tray or a drain. According to the drinking water device with an improved structure according to item 3 of the scope of the patent application, wherein the washing tank is integrated with the drip tray of the body, and the corners of the washing tank are curved. The drinking water device with an improved structure according to item 1 of the scope of the patent application, wherein the hot water tank further includes a drainage outlet, and the drainage outlet is electrically connected to the first controller, and the first controller controls the Drain outlet opens and closes. The drinking water device with an improved structure according to item 1 of the scope of the patent application, wherein the cold water tank further includes a drainage outlet, and the drainage outlet is electrically connected to the first controller, and the first controller controls the drainage Exits open and close. The drinking water device with an improved structure according to item 1 of the scope of the patent application, wherein the hot water inlet is disposed at the bottom of the hot water tank, and the hot water outlet is disposed at a middle position of the hot water tank. The drinking water device with an improved structure according to item 1 of the scope of the patent application, wherein the cold water inlet is disposed on the top of the cold water tank, and the cold water outlet is disposed on the bottom of the cold water tank. The drinking water device with an improved structure according to item 1 of the scope of the patent application, wherein the ultrasonic device is attached to the bottom of the washing tank, the bottom or side wall of the hot water tank, and the bottom of the cold water tank in an attached manner. Or the side wall, the bottom or the side of the at least one water outlet. The drinking water device with an improved structure according to item 9 of the scope of the patent application, wherein the frequency is 25,000 Hz to 100,000 Hz, and depending on the size of the cleaning tank, the size of the hot water tank, the size of the cold water tank, or the The size of the at least one water outlet sets the number of the at least one ultrasonic device.