CN212307583U - Integrated water tank and water dispenser - Google Patents

Abstract

The application discloses integrated form water tank and water dispenser, integrated form water tank include integrated water tank, cold water guide, heating member, connecting water pipe and hot water guide. The integrated water tank comprises a mixing tank body and a hot water tank body, wherein the mixing tank body is provided with a water replenishing port and a warm water outlet, and the hot water tank body is provided with a hot water inlet and a hot water outlet. The cold water guide has a first water passing notch. The connecting water pipe is connected between the heating body and the mixing box body, and the heating body is connected with the hot water inlet. The hot water guide part is provided with a second water passing notch communicated with the hot water tank body and the mixing tank body, and cold water entering from the water replenishing port flows towards the direction close to the hot water guide part through the first water passing notch. The mode that the connecting water pipe is communicated with the heating body and the mixing box body and the water outlet of the heating body is connected with the hot water inlet of the hot water box body is utilized, and under the condition that the mixing box body, the heating body and the hot water box body are communicated in sequence, only the connecting water pipe is arranged, and other connecting pipe fittings or water pumps are not needed.

Description

Integrated water tank and water dispenser

Technical Field

The application relates to the field of drinking equipment, in particular to an integrated water tank and a water dispenser.

Background

Along with the improvement of living standard, people pay more and more attention to safe water, and various drinking water products are favored by people. The quick heating machine in the market utilizes the heating member rapid heating, and is safe and convenient, and hot water drinking does not need to wait.

However, in the existing water tank structure of the water dispenser, the connection pipelines among the balance water tank, the main water tank and the heating body are more and complicated, a water pump component is required to be arranged on the pipelines, faults such as water leakage and the like are easy to occur, and the heat exchange efficiency is also influenced by the excessive pipelines.

SUMMERY OF THE UTILITY MODEL

An object of the application is to provide an integrated water tank, which aims to solve the problem that in the prior art, a water tank structure of a water dispenser is connected with more pipelines.

To achieve the purpose, the embodiment of the application adopts the following technical scheme:

an integrated water tank comprising:

the integrated water tank comprises a mixing tank body and a hot water tank body integrated with the mixing tank body, the mixing tank body is provided with a water replenishing port for cold water to enter and a warm water outlet for warm water to flow out, a warm water valve is arranged at the warm water outlet, the hot water tank body is provided with a hot water inlet for hot water to enter and a hot water outlet for hot water to flow out, and a hot water valve is arranged at the hot water outlet;

a cold water guide having a first water passing notch;

the water outlet of the heating body is connected with the hot water inlet;

the connecting water pipe is connected between the heating body and the mixing box body; and

the hot water guide piece is provided with a second water passing notch communicated with the hot water tank body and the mixing tank body, and cold water entering from the water replenishing port flows towards the direction close to the hot water guide piece through the first water passing notch.

In one embodiment, the bottom of the hot water tank is higher than the bottom of the mixing tank, and the hot water inlet is located at the bottom of the hot water tank.

In one embodiment, a buffering baffle is arranged in the hot water tank body, the buffering baffle is opposite to and spaced from the hot water guide, the buffering baffle, the hot water guide and the hot water tank body enclose to form a buffering groove, and a third water passing notch is formed in the top of the buffering baffle.

In one embodiment, the hot water guide has an L-shaped water distribution plate communicating with the second water passing gap and located in the mixing box, and the L-shaped water distribution plate, the bottom of the mixing box and one side wall of the mixing box enclose to form a water distribution channel.

In one embodiment, the L-shaped water distribution plate is provided with a plurality of water distribution holes, and the plurality of water distribution holes are sequentially distributed from the hot water guide to a direction close to the cold water guide.

In one embodiment, the distance between the L-shaped water distribution plate and the first water passing notch is smaller than the distance between the warm water outlet and the first water passing notch.

In one embodiment, the bottom of the mixing box body is provided with a connecting hole, the connecting water pipe is connected with the mixing box body at the connecting hole, and the distance between the L-shaped water distribution plate and the first water passing notch is smaller than the distance between the connecting hole and the first water passing notch.

In one embodiment, the side wall of the mixing box body is provided with a mounting groove, and the hot water guide member is inserted in the mounting groove.

In one embodiment, the mixer further comprises an upper water tank arranged on the top of the integrated water tank, and the upper water tank is communicated with the mixing box body through the water replenishing port; and a float switch is installed in the mixing box body and selectively opens and closes the water replenishing port.

In one embodiment, a first temperature sensor is arranged in the mixing box body, and a second temperature sensor is arranged in the heating body; the bottom of mixing the box is equipped with first level sensor, the inner wall of upper water tank is equipped with second level sensor.

An object of the present application is to provide a water dispenser, which includes the integrated water tank of any one of the above embodiments.

The beneficial effects of the embodiment of the application are as follows: through will mixing box and hot-water tank body with integrative mode formation integrated box, utilize connecting water pipe intercommunication heating member and mix the box to with the mode that the delivery port of heating member links to each other with the hot water import of hot-water tank body, under the circumstances that guarantees to mix box, heating member and hot-water tank body and communicate with each other in proper order, only be provided with connecting water pipe, and need not other connecting pipe fittings or water pump. And then reduced the risk of leaking, promoted the efficiency of thermal conversion.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of an integrated water tank according to an embodiment of the present disclosure;

FIG. 2 is a cross-sectional view of the integrated tank of FIG. 1;

FIG. 3 is an exploded view of the integrated tank of FIG. 1;

FIG. 4 is a schematic view of the integrated water tank of FIG. 1 from a first perspective;

FIG. 5 is a schematic view of the structure of the interior of the integrated water tank of FIG. 1 from a second perspective;

FIG. 6 is a schematic structural view of the hot water guide of FIG. 2;

FIG. 7 is a schematic view of the cold water guide of FIG. 2;

FIG. 8 is a schematic diagram of the operation of a water dispenser including an integrated water tank in an embodiment of the present application;

in the figure:

1000. an integrated water tank;

1. a mixing box body; 101. a water replenishing port; 102. a warm water outlet; 103. connecting holes; 104. mounting grooves;

2. a hot water tank body; 201. a hot water inlet; 202. a hot water outlet; 203. a buffer baffle; 2031. a third water passing notch;

3. a cold water guide; 301. a first water passing notch;

4. a heating body; 401. a water outlet;

5. connecting a water pipe;

6. a hot water guide; 601. a second water passing notch; 602. an L-shaped water distribution plate; 6021. water distribution holes;

7. a water feeding tank; 8. a float switch; 9. a buffer tank; 10. a warm water valve; 11. a hot water valve; 12. a first temperature sensor; 13. a second temperature sensor; 14. a first water level sensor; 15. a second water level sensor; 16. a first cold water valve; 17. a second cold water valve; 18. a water distribution channel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, refer to an orientation or positional relationship illustrated in the drawings for convenience in describing the present application and to simplify description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The following detailed description of implementations of the present application is provided in conjunction with specific embodiments.

As shown in fig. 1 to 3, an embodiment of the present application provides an integrated water tank including an integrated water tank 1000, a cold water guide 3, a heating body 4, a connection water pipe 5, and a hot water guide 6. Referring to fig. 4-7 synchronously, the integrated water tank 1000 includes a mixing tank 1 and a hot water tank 2 integrated with the mixing tank 1, the mixing tank 1 has a water replenishing port 101 for cold water to enter and a warm water outlet 102 for warm water to flow out, the warm water outlet 102 is provided with a warm water valve 10, the hot water tank 2 has a hot water inlet 201 for hot water to enter and a hot water outlet 202 for hot water to flow out, and the hot water outlet 202 is provided with a hot water valve 11. The cold water guide 3 has a first water passing notch 301. The connecting water pipe 5 is connected between the heating body 4 and the mixing box body 1, and the water outlet 401 of the heating body 4 is connected with the hot water inlet 201. The hot water guide 6 has a second water passing notch 601 communicating the hot water tank 2 and the mixing tank 1, and the cold water entering from the water replenishing port 101 flows through the first water passing notch 301 in a direction approaching the hot water guide 6.

In the embodiment of the present application, referring to fig. 8 synchronously, external cold water (normal temperature water) enters the mixing box 1 from the water replenishing port 101 and flows in a direction close to the hot water guide 6 through the first water passing notch 301 of the cold water guide 3. Cold water (warm water in the heating condition) in the mixing box body 1 flows to the heating body 4 through the connecting water pipe 5, and after the heating body 4 heats the water, the water enters the hot water box body 2 through the hot water inlet 201 on the hot water box body 2 due to boiling, expansion and the like; the hot water in the hot water tank 2 flows out through the hot water outlet 202 for drinking, or flows into the mixing tank 1 through the second water passing notch 601 on the hot water guide 6, and is mixed with the cold water or the warm water in the mixing tank 1 to form warm water.

Also, the integrated water tank that this application embodiment provided, through will mix box 1 and hot-water tank 2 and form integrated box with integrative mode, utilize connecting pipe 5 intercommunication heating member 4 and mix box 1 to with the mode that the delivery port 401 of heating member 4 links to each other with the hot water import 201 of hot-water tank 2, under the circumstances that the assurance mixes box 1, heating member 4 and hot-water tank 2 communicate with each other in proper order, only be provided with connecting pipe 5, and need not other connecting pipe fittings or water pump. And then reduced the risk of leaking, promoted the efficiency of thermal conversion.

Referring to fig. 2, as another embodiment of the integrated water tank provided by the present application, the bottom of the hot water tank body 2 is higher than the bottom of the mixing tank body 1, and the hot water inlet 201 is located at the bottom of the hot water tank body 2. The hot water in the hot water tank body 2 can flow into the mixing tank body 1 by utilizing the gravitational potential energy through the height difference between the bottom of the hot water tank body 2 and the bottom of the mixing tank body 1 without the assistance of external power, thereby further simplifying the pipeline structure of the integrated water tank.

Referring to fig. 2-3, as another embodiment of the integrated water tank provided by the present application, a buffering baffle 203 is disposed in the hot water tank body 2, the buffering baffle 203 is opposite to the hot water guide 6 and is disposed at an interval, the buffering baffle 203, the hot water guide 6 and the hot water tank body 2 enclose to form a buffering tank 9, and a third water passing gap 2031 is disposed at the top of the buffering baffle 203.

When the hot water valve 11 at the hot water outlet 202 is opened, the hot water in the hot water tank 2 flows out through the hot water outlet 202 for the user to drink, and at this time, the hot water mostly flows out through the hot water outlet 202 due to the buffer baffle 203.

When the hot water valve 11 at the hot water outlet 202 is closed, the hot water in the hot water tank 2 flows into the buffer tank 9 through the third water gap 2031 on the buffer stop 203, and then flows into the mixing tank 1 through the second water gap 601.

Referring to fig. 2, 4 and 6, as another embodiment of the integrated water tank provided by the present application, the hot water guiding member 6 has an L-shaped water distribution plate 602 communicating with the second water gap 601 and located in the mixing tank 1, and the L-shaped water distribution plate 602, the bottom of the mixing tank 1 and one side wall of the mixing tank 1 enclose to form a water distribution channel 18. The hot water flows along the water distribution passage 18 in a direction close to the cold water guide 3 and is mixed with the cold water to form warm water.

Referring to fig. 4 and 6, as another embodiment of the integrated water tank provided in the present application, a plurality of water distribution holes 6021 are formed in the L-shaped water distribution plate 602, and the water distribution holes 6021 are sequentially distributed from the hot water guide 6 to a direction close to the cold water guide 3. In the process that the hot water flows towards the direction close to the cold water guide piece 3 along the water distribution channel 18, part of the hot water leaves the water distribution channel 18 through the water distribution holes 6021, so that the temperature difference of the water at each position in the mixing box body 1 is not large, and the drinking effect of a user is ensured.

Referring to fig. 2 and 4, as another embodiment of the integrated water tank provided by the present application, a distance between the L-shaped water distribution plate 602 and the first water passing gap 301 is smaller than a distance between the warm water outlet 102 and the first water passing gap 301. The water distribution channel 18 formed by the L-shaped water distribution plate 602, the bottom of the mixing box 1 and one side wall of the mixing box 1 is ensured to mix part of hot water and cold water to form warm water, and then the warm water flows out through the warm water outlet 102 for a user to drink, so that the temperature of the water drunk by the user is ensured to be higher than the normal temperature.

Referring to fig. 2 and 4, as another embodiment of the integrated water tank provided by the present application, a connection hole 103 is formed at the bottom of the mixing tank 1, a connection water pipe 5 is connected to the mixing tank 1 at the connection hole 103, and a distance between the L-shaped water distribution plate 602 and the first water passing notch 301 is smaller than a distance between the connection hole 103 and the first water passing notch 301. The water distribution channel 18 formed by enclosing the L-shaped water distribution plate 602, the bottom of the mixing box 1 and one side wall of the mixing box 1 is ensured to mix part of hot water and cold water to form warm water, then the warm water flows to the heating body 4 through the connecting water pipe 5 at the connecting hole 103, and the heating body 4 heats the warm water to the hot water, so that energy required by heating is saved.

Referring to fig. 5, as another embodiment of the integrated water tank provided in the present application, a mounting groove 104 is formed in a side wall of the mixing tank 1, and the hot water guide 6 is inserted into the mounting groove 104. Therefore, the hot water guide member 6 can be manufactured separately and then installed in the integrated water tank 1000, and the processing difficulty of the integrated water tank 1000 during integral forming is reduced.

Referring to fig. 2, as another embodiment of the integrated water tank provided by the present application, the integrated water tank further includes an upper water tank 7 mounted on the top of the integrated water tank 1000, and the upper water tank 7 is communicated with the mixing tank 1 through a water replenishing port 101; the mixing box body 1 is internally provided with a float switch 8, and the float switch 8 selectively opens and closes the water replenishing port 101. The external water source firstly replenishes water into the upper water tank 7, the float switch 8 selectively opens and closes the water replenishing port 101 according to the water level in the mixing box body 1, and the water in the upper water tank 7 flows into the mixing box body 1 selectively through the water replenishing port 101. For example, when the water level in the mixing box 1 is too low, the float switch 8 acts to open the water replenishing port 101; when the water level in the mixing box body 1 is higher, the floating ball is opened to block the water replenishing port 101.

Referring to fig. 8, as another embodiment of the integrated water tank provided by the present application, a first temperature sensor 12 is disposed in the mixing tank 1, and detects whether the temperature of the water in the mixing tank 1 is equal to the temperature of the required warm water, and if the temperature is lower than the required temperature, the heating body 4 is activated, so that the hot water flows into the mixing tank 1. The second temperature sensor 13 is arranged in the heating body 4, so that the working temperature of the heating body 4 is prevented from being too high. The bottom of the mixing box body 1 is provided with a first water level sensor 14 which can prompt a user to check or close the heating body 4 and avoid dry burning of the heating body 4. The inner wall of the upper water tank 7 is provided with a second water level sensor 15 to remind a user to supply water to the upper water tank 7.

As shown in fig. 8, the embodiment of the present application further provides a water dispenser, which includes the integrated water tank of any one of the embodiments. The water dispenser with the integrated water tank in any embodiment forms the integrated tank body by integrating the mixing tank body 1 and the hot water tank body 2, and the connecting water pipe 5 is used for communicating the heating body 4 with the mixing tank body 1, and the water outlet 401 of the heating body 4 is connected with the hot water inlet 201 of the hot water tank body 2, so that the connecting water pipe 5 is only arranged without other connecting pipe fittings or water pumps under the condition that the mixing tank body 1, the heating body 4 and the hot water tank body 2 are sequentially communicated. Thereby reducing the risk of water leakage in the water dispenser and simultaneously improving the heat conversion efficiency of the water dispenser.

The water dispenser further includes a first cold water valve 16 for supplying cold water (normal temperature water) to the upper water tank 7 or the mixing tank 1, and a second cold water valve 17 for directly supplying cold water to the outside of the water dispenser.

It is to be understood that aspects of the present invention may be practiced otherwise than as specifically described.

It should be understood that the above examples are merely examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present application shall be included in the protection scope of the claims of the present application.

Claims (10)

1. Integrated form water tank, its characterized in that includes:

the integrated water tank comprises a mixing tank body and a hot water tank body integrated with the mixing tank body, the mixing tank body is provided with a water replenishing port for cold water to enter and a warm water outlet for warm water to flow out, a warm water valve is arranged at the warm water outlet, the hot water tank body is provided with a hot water inlet for hot water to enter and a hot water outlet for hot water to flow out, and a hot water valve is arranged at the hot water outlet;

a cold water guide having a first water passing notch;

the water outlet of the heating body is connected with the hot water inlet;

the connecting water pipe is connected between the heating body and the mixing box body; and

the hot water guide piece is provided with a second water passing notch communicated with the hot water tank body and the mixing tank body, and cold water entering from the water replenishing port flows towards the direction close to the hot water guide piece through the first water passing notch.

2. The integrated tank of claim 1, wherein the bottom of the hot water tank is higher than the bottom of the mixing tank, and the hot water inlet is located at the bottom of the hot water tank.

3. The integrated water tank as claimed in claim 1 or 2, wherein a buffering baffle is arranged in the hot water tank body, the buffering baffle is opposite to the hot water guide and is arranged at an interval, the buffering baffle, the hot water guide and the hot water tank body enclose to form a buffering groove, and a third water passing notch is formed in the top of the buffering baffle.

4. The integrated water tank as claimed in claim 1 or 2, wherein the hot water guide has an L-shaped water distribution plate communicating with the second water passing gap and located in the mixing tank, and the L-shaped water distribution plate, a bottom of the mixing tank and one sidewall of the mixing tank enclose to form a water distribution passage.

5. The integrated water tank as claimed in claim 4, wherein the L-shaped water distribution plate has a plurality of water distribution holes formed therein, and the plurality of water distribution holes are sequentially distributed from the hot water guide to a direction close to the cold water guide.

6. The integrated water tank as claimed in claim 5, wherein a distance between the L-shaped water distribution plate and the first water passing notch is smaller than a distance between the warm water outlet and the first water passing notch.

7. The integrated water tank as claimed in claim 5, wherein a connection hole is formed at the bottom of the mixing tank, the connection pipe is connected to the mixing tank at the connection hole, and a distance between the L-shaped water distribution plate and the first water passing gap is smaller than a distance between the connection hole and the first water passing gap.

8. The integrated water tank as claimed in claim 1 or 2, wherein a mounting groove is opened at a side wall of the mixing tank body, and the hot water guide is inserted into the mounting groove.

9. The integrated water tank as claimed in claim 1, further comprising a header tank mounted on a top of the integrated water tank, the header tank communicating with the mixing tank through the water replenishment port; and a float switch is installed in the mixing box body and selectively opens and closes the water replenishing port.

10. A water dispenser comprising an integrated tank as claimed in any one of claims 1 to 9.

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