CN117582118A - Water purifying and drinking machine - Google Patents

Abstract

The application relates to a clean drink machine, clean drink machine includes: a raw water tank; a filter assembly; the first transfer component comprises a first transfer component and a first control piece, the first transfer component comprises a first water storage cavity, and a raw water inlet, a raw water outlet and a raw water communication port which are all communicated with the first water storage cavity, the raw water outlet is communicated with the filtering component, the raw water communication port is communicated with the raw water tank, and the first control piece is arranged on the first transfer component and is used for communicating or disconnecting the raw water inlet and the first water storage cavity. According to the water purifying and drinking machine, after the raw water inlet can be connected with the external waterway, the first control piece can be controlled to disconnect the raw water inlet and the first water storage cavity from each other, and only raw water in the raw water tank is used. And when raw water in the raw water tank is nearly exhausted or exhausted, the first control piece can be controlled to communicate the raw water inlet with the first water storage cavity so as to receive raw water pieces from external waterway input, water does not need to be manually added, and the use experience of a user is improved.

Description

Water purifying and drinking machine

Technical Field

The application relates to the technical field of clean water dispensers, in particular to a clean water dispenser.

Background

The water purifying and drinking machine is a relatively common drinking device in the life of people, combines water purifying, drinking and heating/refrigerating, is very convenient to use and is popular with people.

The traditional water purifying and drinking machine only has the functions of reverse osmosis filtration, heating and manual water adding, only can output hot water and normal-temperature purified water, can not directly connect tap water, needs to continuously and manually add water every day, and is inconvenient to use.

Disclosure of Invention

Based on the above, it is necessary to provide a water purifying machine for solving the problem that the conventional water purifying machine cannot directly connect tap water and needs to add water continuously and manually every day.

A water purifying dispenser, the water purifying dispenser comprising:

a raw water tank;

a filter assembly having a user water outlet;

the first transfer component comprises a first transfer component and a first control piece, the first transfer component comprises a first water storage cavity, and a raw water outlet and a raw water communication port which are both communicated with the first water storage cavity, the raw water outlet is communicated with the filter component, and the raw water communication port is communicated with the raw water tank;

the first adaptor also comprises a raw water inlet which can be communicated with the first water storage cavity, and the first control piece is arranged on the first adaptor and used for connecting or disconnecting the raw water inlet and the first water storage cavity.

In one embodiment, the raw water tank is in a water supply state, the first control piece is used for disconnecting the raw water inlet and the first water storage cavity from each other, and raw water in the raw water tank enters the filtering assembly through the first water storage cavity and the raw water outlet;

The raw water tank is provided with a water feeding state, the first control piece is used for communicating the raw water inlet with the first water storage cavity, and raw water of the raw water inlet enters the raw water tank through the first water storage cavity and the raw water communication port.

In one embodiment, the water purifying and drinking machine further comprises a second switching component and a wastewater tank, wherein the wastewater tank is connected with the filtering component;

the second switching component comprises a second switching piece and a second control piece, the second switching piece comprises a second water storage cavity, and a waste water inlet and a waste water communication port which are both communicated with the second water storage cavity are communicated with the waste water tank, and the waste water inlet is connected with the filtering component;

the second adapter piece further comprises a waste water outlet which can be communicated with the second water storage cavity, and the second control piece is installed on the second adapter piece and used for connecting or disconnecting the waste water outlet and the second water storage cavity.

In one embodiment, the raw water tank is detachably connected with the first adapter;

and/or the waste water tank is detachably connected with the second adapter.

In one embodiment, the water purifying and drinking machine further comprises a machine body and a water storage piece, wherein the filtering component, the first switching component and the second switching component are arranged on the machine body, the raw water tank and the waste water tank are formed in the water storage piece, and the water storage piece is detachably arranged on the machine body.

In one embodiment, the first adaptor assembly includes a first check member mounted on the first adaptor, and the first check member opens the raw water communication port when the raw water tank is connected to the first adaptor, and closes the raw water communication port when the raw water tank is separated from the first adaptor.

And/or, the second switching components all comprise second check pieces, and when the waste water tank is connected with the second switching pieces, the second check pieces open the waste water communication ports, and when the clean water tank is separated from the first switching pieces, the second check pieces close the waste water communication ports.

In one embodiment, when the raw water tank is connected with the first adapter, the raw water tank compresses the first check member and drives the first check member to open the raw water communication port.

And/or when the waste water tank is connected with the second adapter, the waste water tank compresses the second check piece and drives the second check piece to open the waste water communication port.

In one embodiment, the first adapter and the second adapter each include a water storage block and a plug block, the water storage block of the first adapter is provided with a first water storage cavity, the raw water inlet and the raw water outlet, the plug block of the first adapter is provided with a raw water communication port, the water storage block of the second adapter is provided with a second water storage cavity, the waste water inlet and the waste water outlet, and the plug block of the second adapter is provided with a waste water communication port;

The water storage block is provided with an inserting port, the inserting port is communicated with the first water storage cavity or the second water storage cavity, and the inserting block is inserted into the inserting port.

In one embodiment, the first switching component and the second switching component further comprise sealing rings, the sealing rings are sleeved on the plug blocks, and when the plug blocks are plugged into the plug ports, the sealing rings are in sealing butt joint with the inner walls of the plug ports.

In one embodiment, the plug block is provided with a clamping part, and the water storage block is provided with a matching part;

when the plug-in block is plugged in the plug-in port, the plug-in block can be rotatably arranged around the axis of the plug-in port relative to the water storage block, so that the clamping part can be clamped with the matching part.

In one embodiment, the mating portion is a mating hole formed in an inner wall of the plug connector, the clamping portion protrudes out of a circumferential side wall of the plug connector block, and the clamping portion can be inserted into the mating hole in a rotating process of the plug connector block.

In one embodiment, the engaging portion is provided with a positioning rib in a protruding manner, a limiting groove is concavely formed in the engaging hole, and the positioning rib can be clamped with the limiting groove when the clamping portion is inserted into the engaging hole.

In one embodiment, the raw water tank comprises a raw water tank body and a first blocking piece, wherein the raw water tank body is provided with a raw water inlet and a raw water outlet and is detachably connected with the first transfer piece; the first blocking piece is movably arranged on the raw water tank body, and when the raw water tank body is connected with the first adapter piece, the blocking piece opens the raw water inlet and outlet which are communicated with the raw water communication port; when the box body is separated from the corresponding first adapter, the first blocking piece closes the raw water inlet and outlet;

and/or the wastewater tank comprises a wastewater tank body and a second plugging piece, wherein the wastewater tank body is provided with a wastewater inlet and a wastewater outlet and is detachably connected with the second adapter piece; the second blocking piece is movably arranged on the wastewater box body, and when the wastewater box body is connected with the second adapter piece, the blocking piece opens the wastewater inlet and outlet which are communicated with the wastewater communication port; when the box body is separated from the corresponding second adapter, the second adapter closes the wastewater inlet and the wastewater outlet;

in one embodiment, the raw water tank further comprises a first elastic member, wherein the first elastic member elastically connects the first blocking member with the raw water tank body, and provides an elastic force for the first blocking member to close the raw water inlet and outlet when the raw water tank body is separated from the first adapter member;

And/or, the waste water tank further comprises a second elastic piece, the second elastic piece is elastically connected with the second blocking piece and the waste water tank body, and when the waste water tank body is separated from the second switching piece, the first elastic piece provides elastic force for closing the waste water inlet and outlet by the second blocking piece.

In one embodiment, the water purifying and drinking machine further comprises a quick adapter, wherein the quick adapter is arranged on at least one of the raw water inlet and the waste water outlet.

According to the water purifying and drinking machine, after the raw water inlet can be connected with the external waterway, if the raw water in the raw water tank is sufficient, the first control piece can be controlled to disconnect the raw water inlet and the first water storage cavity from each other, and the raw water in the external waterway is blocked outside the first water storage cavity, so that only the raw water in the raw water tank is used. When the raw water in the raw water tank is nearly exhausted or exhausted, the first control member can be controlled to communicate the raw water inlet with the first water storage cavity to receive raw water input from an external waterway, so that the raw water tank is replenished by the raw water of the external waterway or the filtering component is directly supplied. Compared with the traditional water purifying and drinking machine, the water purifying and drinking machine is communicated with an external waterway, so that manual water adding is not needed, and the use experience of a user is improved.

Drawings

Fig. 1 is a schematic structural view of the water purifying dispenser of the present application.

Fig. 2 is an exploded view of the purified water dispenser of the embodiment of fig. 1.

Fig. 3 is a schematic diagram of the purified water dispenser in the embodiment of fig. 1.

Fig. 4 is a schematic structural diagram of the first switching component (second switching component) in the embodiment of fig. 1.

Fig. 5 is an exploded view of the first adapter assembly (second adapter assembly) of the embodiment of fig. 1.

Fig. 6 is a schematic structural view of the plug block in fig. 5.

FIG. 7 is a schematic view of the structure of the water reservoir of FIG. 5.

Fig. 8 is a schematic cross-sectional view of the first adapter assembly (second adapter assembly) of the embodiment of fig. 1.

Fig. 9 is a partial cross-sectional view of the purified water dispenser of the embodiment of fig. 1.

Fig. 10 is an enlarged view at a in fig. 4.

Reference numerals illustrate:

raw water tank 100; a raw water tank 101; a first closure member 102; a first elastic member 103; a raw water inlet and outlet 104; a first stopper 105; a waste water tank 110; a waste water tank 111; a second closure member 112; a second elastic member 113; a waste water inlet/outlet 114; a second stopper 115; a body 120; a water storage member 130; a user outlet 140;

a filter assembly 200; a pressure stabilizing pump 210; a filter element 220; a fresh water tank 230;

a first adapter assembly 300; a first adapter 310; a first water storage chamber 311; a raw water inlet 312; a raw water communication port 313; a raw water outlet 314; a first control 320; a first backstop 330; a water reservoir 340; a fitting portion 341; a mating hole 342; a limit groove 343; a plug block 350; an interface 351; a seal ring 352; a clamping part 353; a detent rib 354;

A second adapter assembly 400; a second adaptor 410; a second water storage chamber 411; a waste water inlet 412; a waste water communication port 413; a waste water outlet 414; a second control 420; a second backstop 430; a quick coupler 440.

Detailed Description

In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.

In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.

In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.

Referring to fig. 1 to 3, the water purifying and drinking machine provided in an embodiment of the present application includes a raw water tank 100, a filter assembly 200 and a first adapter assembly 300, wherein the raw water tank 100 is used for storing raw water, the raw water refers to water which is not filtered and cannot be directly drunk, such as tap water, etc., the filter assembly 200 is communicated with the raw water tank 100 through the first adapter assembly 300, after the raw water in the raw water tank 100 is filtered through the filter assembly 200, the filter assembly 200 has a user water outlet 140, and purified water after filtration is output from the water purifying and drinking machine through the user water outlet 140 for users to drink.

Raw water in the raw water tank 100 can be added manually by a user, but if the drinking water demand of the user is large, raw water in the raw water tank 100 is consumed rapidly, so that the user needs to repeatedly add water continuously, and the use experience of the user is affected.

To this end, referring to fig. 4 to 8, the first adapter assembly 300 includes a first adapter 310, and a first control member 320 mounted on the first adapter 310. The first adapter 310 includes a first water storage chamber 311, and a raw water inlet 312, a raw water outlet 314, and a raw water communication port 313, all of which are communicated with the first water storage chamber 311, the raw water outlet 314 is communicated with the filter assembly 200, the raw water communication port 313 is communicated with the raw water tank 100, and the first control member 320 is used to communicate or disconnect the raw water inlet 312 with the first water storage chamber 311. In actual use, the raw water inlet 312 may be connected to an external waterway to receive raw water inputted from the external waterway and introduce an external water source into the raw water tank 100 through the first adapter 310, thereby achieving the effect of replenishing raw water in the raw water tank 100.

The raw water inlet 312 of the water purifying and drinking machine is connected with an external waterway such as a tap water pipe or a tap, when the raw water in the raw water tank 100 is sufficient enough to ensure that a user can drink the raw water without adding the raw water, the first control piece 320 can be controlled to disconnect the raw water inlet 312 and the first water storage cavity 311 from each other, the raw water tank 100 is in a water supply state, the raw water in the external waterway is blocked outside the first water storage cavity 311, the raw water in the raw water tank 100 passes through the first water storage cavity 311 and the raw water outlet 314, and finally enters the filter assembly 200 for being drunk by the user through the user water outlet 140 after being filtered.

When the raw water in the raw water tank 100 is nearly exhausted or exhausted and the water demand of the user is small, only the raw water in the raw water tank 100 needs to be replenished, the raw water inlet 312 and the first water storage cavity 311 can be communicated through the first control member 320, the raw water tank 100 is in a water supply state, and the raw water of the raw water inlet 312 sequentially passes through the raw water inlet 312, the first water storage cavity 311 and the raw water communication port 313 under the pressure of an external waterway and finally enters the raw water tank 100, so that the raw water in the raw water tank 100 is treated.

In the above water purifying and drinking machine, after the raw water inlet 312 is connected to the external water path, if the raw water in the raw water tank 100 is sufficient, the first control member 320 can be controlled to disconnect the raw water inlet 312 from the first water storage chamber 311, and the raw water in the external water path is blocked outside the first water storage chamber 311, so that only the raw water in the raw water tank 100 is used. When the raw water in the raw water tank 100 is nearly exhausted or has been exhausted, the first control member 320 may be controlled to communicate the raw water inlet 312 with the first water storage chamber 311 to receive raw water inputted from an external waterway, to supplement the raw water tank 100 by the raw water of the external waterway or directly supply the filter assembly 200. Compared with the traditional water purifying and drinking machine, the water purifying and drinking machine is communicated with an external waterway, so that manual water adding is not needed, and the use experience of a user is improved.

Further, when the raw water in the raw water tank 100 is exhausted and the water demand of the user is high, the raw water inlet 312 and the first water storage cavity 311 can be communicated through the first control member 320, and the raw water of the external waterway is not introduced into the raw water communication port 313 but directly introduced into the raw water outlet 314 after being introduced into the first water storage cavity 311, so that the raw water of the external waterway is directly introduced into the filter assembly 200, thereby preferentially ensuring the water demand of the user.

Optionally, the first control element 320 is an electromagnetic valve, and the electromagnetic valve is electrically connected with the main control unit of the water purifying and drinking machine, so that a user can directly control the opening and closing of the electromagnetic valve on the operation unit of the water purifying and drinking machine, and can control the water purifying and drinking machine to switch between using water in the original water tank 100 and adding water. In other embodiments, the first control member 320 may be a shut-off valve, and the second control member 420 is the same as described below.

In some embodiments of the present application, the filter assembly 200 includes a pressure stabilizing pump 210, a filter element 220, and a clean water tank 230, where the pressure stabilizing pump 210 is connected to the raw water outlet 314 to pump raw water from the raw water tank 100 or an external waterway, and when the raw water is output by the pressure stabilizing pump 210, the output raw water can be ensured to have enough pressure, so that the 13 raw water can have enough pressure when passing through the filter element 220, and the filtering effect of the raw water is ensured.

When the raw water passes through the filter element 220, the raw water is filtered under the action of the filter element 220 to form two parts, wherein one part is clean purified water, the other part is wastewater which cannot be filtered continuously, the purified water enters the purified water tank 230, the purified water tank 230 is connected with the user water outlet 140 so as to output purified water for users to drink, and the wastewater needs to be discharged out of the purified water dispenser at regular intervals.

However, if the water purifying and drinking machine is not convenient for discharging the waste water, such as bedrooms, temporary storage treatment is required for the waste water, and therefore, in some embodiments of the present application, the water purifying and drinking machine further includes the waste water tank 110 and the second adapting assembly 400.

The waste water tank 110 is connected to the filter cartridge 220 of the filter assembly 200 to receive the generated waste water from the filter cartridge 220, the second adapter assembly 400 includes a second adapter 410 and a second control member 420, the second adapter 410 includes a second water storage chamber 411, and a waste water inlet 412 and a waste water communication port 413 both communicating with the second water storage chamber 411, the waste water communication port 413 communicating with the waste water tank 110, and the waste water inlet 412 communicating with the filter cartridge 220 of the filter assembly 200.

The second adaptor 410 is further provided with a waste water outlet 414 capable of communicating with the second water storage cavity 411, and the second control member 420 is mounted on the first adaptor 310 and is used for connecting or disconnecting the waste water outlet 414 and the second water storage cavity 411 so as to control the discharge of waste water in the water purifying and drinking machine through the second control member 420. Specifically, when the second control member 420 disconnects the waste water outlet 414 from the second water storage chamber 411, waste water generated by raw water passing through the filter cartridge 220 enters the second water storage chamber 411 through the waste water inlet 412, and since the waste water outlet 414 is disconnected from the second water storage chamber 411, waste water in the second water storage chamber 411 enters the waste water tank 110 through the waste water communication port 413, thereby temporarily storing in the waste water tank 110.

When the water purifier has a water draining condition, such as the user is ready to receive water from the water receiving tool, or the waste water outlet 414 is connected to the water tank through the water pipe, the waste water in the waste water tank 110 is finally discharged from the waste water outlet 414 through the second water storage port by communicating the waste water outlet 414 with the second water storage cavity 411 through the second control member 420, so as to achieve the effect of draining the waste water in the waste water tank 110. If the water purifier is still working, the filter element 220 still generates waste water continuously, and the waste water generated by the filter element 220 enters the second water storage cavity 411 and is directly discharged from the waste water outlet 414, i.e. the discharge of the waste water does not affect the normal use of the water purifier.

Alternatively, the second adaptor 410 has the same structure as the first adaptor 310, and the second control member 420 has the same structure as the first control member 320, and solenoid valves may be used.

In some embodiments, the water purifying dispenser includes a body 120, and the filter assembly 200, the first adapter assembly 300, and the second adapter assembly 400 are mounted on the body 120, and the raw water tank 100 is detachably connected to the first adapter 310, so that the raw water tank 100 can be detached from the body 120. Thus, in places where external waterways are inconvenient to lay, such as bedrooms, the purified water dispenser can still supplement water to the original water tank 100 by detaching the original water tank 100 from the body 120, thereby ensuring normal use of the purified water dispenser and improving the use range of the purified water dispenser.

Further, the waste water tank 110 is detachably connected with the second adaptor 410, so that the waste water tank 110 can be detached from the main body 120, and when the waste water tank 110 is full of waste water and water is inconvenient to drain, the waste water tank 110 can be detached from the main body, so that the waste water tank 110 is transferred to a pool for draining, and the use flexibility of the water purifier is effectively improved.

Further, after the original water tank 100 is detached from the main body 120, the device can be used for performing operations such as cleaning, maintenance and replacement of the original water tank 100, in addition to the water replenishing operation of the original water tank 100. And when the user still has water demand after the raw water tank 100 is detached from the body 120, the raw water of the external waterway can be directly introduced into the filter assembly 200 by connecting the raw water inlet 312 with the external waterway so as to satisfy the water demand of the user. Wherein, when the raw water tank 100 is detached from the main body 120, the raw water communication port 313 of the first adapter 310 is opened, and the raw water of the external waterway is easily leaked at the raw water communication port 313 after entering the first water storage chamber 311.

To this end, in some embodiments, the first adapter assembly 300 further includes a first check member 330, the first check member 330 being mounted on the first adapter member 310, and when the raw water tank 100 is connected to the first adapter member 310, the first check member 330 opens the raw water communication port 313 so that raw water in the raw water tank 100 can enter the first water storage chamber 311 through the raw water communication port 313, and also raw water in the first water storage chamber 311 can enter the raw water tank 100 through the raw water communication port 313.

When the raw water tank 100 is separated from the first adapter 310, the first check member 330 closes the raw water communication port 313, so as to prevent the raw water in the first water storage chamber 311 from leaking from the raw water communication port 313, and ensure the normal operation of the water purifying and drinking machine.

In particular, in some embodiments, when the raw water tank 100 is connected to the first adapter 310, the raw water tank 100 abuts against the first check member 330 and drives the first check member 330 to communicate the raw water communication port 313 with the first water storage chamber 311, so that the first check member 330 automatically opens the raw water communication port 313 when the raw water tank 100 is connected to the first check member 330 under the action of the raw water tank 100, and automatically opens the raw water communication port 313 when the raw water tank 100 is separated from the first adapter 310 and the first check member 330.

Alternatively, the first check 330 is a first check valve installed in the raw water communication port 313 such that the top of the spool of the first check valve abuts against the bottom of the raw water tank 100 such that when the raw water tank 100 is connected to the first adapter 310, the spool of the first check valve is pressed by the raw water tank 100 such that the spool of the first check valve is in a conductive state to open the raw water communication port 313. When the raw water tank 100 is separated from the first adapter 310, the valve body of the first check valve is not pressed by the raw water tank 100, and the valve body of the first check valve is in a closed state, thereby closing the raw water communication port 313. In other embodiments, the first check member 330 may be a shut-off valve, and the second check member 430 described below is similar.

Thus, when the raw water tank 100 is taken down from the tank body by a user, the raw water tank 100 is separated from the first adapter 310, the check valve is automatically closed, the raw water communication port 313 is closed, when the raw water tank 100 is installed on the tank body by the user, the raw water piece is connected with the first adapter 310, the check valve is automatically opened, the raw water communication port 313 is opened, the check valve is not required to be manually controlled by the user in the whole process, and the use experience of the user is improved.

The waste water tank 110 is the same as the original water tank 100 in principle, and after the waste water tank is detached from the main body 120, the waste water tank can be used for not only draining the waste water tank 110, but also cleaning the waste water tank 110, repairing and replacing the waste water tank, and the like. When the user still has water demand after the waste water tank 110 is detached from the main body 120, the waste water generated in the working process of the water purifying and drinking machine can be directly discharged from the waste water outlet 414 by connecting the waste water outlet 414 with a water pool through a water pipe, so that the normal operation of the water purifying and drinking machine is ensured.

Wherein, when the waste water tank 110 is detached from the main body 120, in order to prevent the waste water from leaking from the waste water communication port 413, the second adapting assemblies 400 each include a second check member 430, and when the waste water tank 110 is connected to the second adapting member 410, the second check member 430 opens the waste water communication port 413, and when the waste water tank 110 is separated from the second adapting member 410, the second check member 430 closes the waste water communication port 413, so that after the waste water tank 110 is taken from the water purifying machine, the waste water communication port 413 is closed by the second check member 430, thereby preventing the waste water from leaking from the waste water communication port 413.

Alternatively, the second check member 430 is a check valve installed in the waste water communication port 413 such that the top of the spool of the check valve abuts against the bottom of the waste water tank 110 such that when the waste water tank 110 is connected to the second adapter 410, the spool of the check valve is in a state of being in conduction by the pressure of the waste water tank 110 to open the waste water communication port 413. When the waste water tank 110 is separated from the second adapter 410, the spool of the check valve is not pressed by the waste water tank 110, and the spool of the check valve is in a closed state, thereby closing the waste water communication port 413.

In some embodiments of the present application, since the first check member 330 is installed inside the first adapter member 310, the second check member 430 is installed inside the second adapter member 410, so that the first check member 330 and the second check member 430 have a problem of inconvenient installation, and therefore, the first adapter member 310 and the second adapter member 410 each include a water storage block 340 and an insertion block 350, the water storage block 340 of the first adapter member 310 is provided with a first water storage cavity 311, a raw water inlet 312 and a raw water outlet 314, the insertion block 350 of the first adapter member 310 is provided with a raw water communication port 313, the water storage block 340 of the second adapter member 410 is provided with a second water storage cavity 411, a waste water inlet 412 and a waste water outlet 414, and the insertion block 350 of the second adapter member 410 is provided with a waste water communication port 413;

Wherein, the water storage block 340 is provided with an inserting port 351, the inserting port 351 is communicated with the first water storage cavity 311 or the second water storage cavity 411, and the inserting block 350 is inserted into the inserting port 351. In this way, by separating the first adapter 310 and the second adapter 410 into the water storage block 340 and the insertion block 350, the first water storage chamber 311 and the second water storage chamber 411 can be made to be in an open state, so that the installation of the check member is facilitated, and at the same time, the cleaning of the first water storage chamber 311 or the second water storage chamber 411 can be facilitated.

In some embodiments, the first adapter assembly 300 and the second adapter assembly 400 further each include a sealing ring 352, the sealing ring 352 is sleeved on the plug block 350, and when the plug block 350 is plugged into the plug interface 351, the sealing ring 352 seals against the inner wall of the plug interface 351, so as to seal the plug block 350 and the water storage block 340 through the sealing member, thereby avoiding water leakage.

In some embodiments, to increase the strength of the connection between the insert 350 and the reservoir 340, the insert 350 has a snap-fit portion 353 and the reservoir 340 has a mating portion 341. When the plug 350 is plugged into the plug 351, the plug 350 is rotatable about the axis of the plug 351 relative to the water storage 340, and the plug 350 can be snapped into the mating portion 341 by the snap 353 during rotation. Thus, when the plug 350 is mounted on the water storage 340, the plug 350 can be locked to the water storage 340 by the engagement of the engagement portion 353 and the engagement portion 341, thereby ensuring the connection between the plug 350 and the water storage 340.

In some embodiments, the mating portion 341 is a mating hole 342 formed on an inner wall of the socket 351, the clamping portion 353 protrudes from a circumferential side wall of the socket 350, and the clamping portion 353 can be inserted into the mating hole 342 during the rotation of the socket 350. Specifically, when assembling the plug 350 and the water storage 340, the plug 350 is inserted into the connection hole, at this time, the clamping portion 353 is in interference fit with the interior of the plug 351, so that the clamping portion 353 compresses the inner wall of the plug 351, and then the plug 350 is rotated, so that the clamping portion 353 rotates into the mating hole 342, thereby completing the mutual clamping between the clamping portion 353 and the mating hole 342, and further locking the plug 350 and the water storage 340.

Further, the clamping portion 353 is provided with a clamping rib 354 protruding, the inside of the mating hole 342 is concavely provided with a limiting groove 343, and when the mating portion 341 is inserted into the mating hole 342, the clamping rib 354 can be clamped with the limiting groove 343. Specifically, after the fitting portion 341 is inserted into the fitting hole 342, the insert block 350 can also be rotated by a certain angle until the clamping rib 354 is clamped into the limiting groove 343, so that the movement of the insert block 350 is further limited by the clamping rib 354 and the limiting groove 343.

In other embodiments, the engaging portion 341 and the engaging portion 353 may be an engaging structure such as a pin and a box, and is not limited thereto.

In some embodiments of the present application, referring to fig. 9 and 10, the raw water tank 100 includes a raw water tank 101, a raw water inlet and outlet 104 is formed on the raw water tank 101 and detachably connected to a first adapter 310, when the raw water tank 101 is connected to the first adapter 310, the raw water inlet and outlet 104 is connected to a raw water communication port 313, and when the raw water tank 100 is separated from the first adapter 310, the raw water inlet and outlet 104 is disconnected from the raw water communication port 313, but if raw water is still stored in the raw water tank 100, raw water leaks from the raw water inlet and outlet 104.

For this, the raw water tank 100 further includes a first blocking member 102, the first blocking member 102 being movably installed on the raw water tank 101, and when the raw water tank 101 is connected to the first adapter 310, the first blocking member 102 presses the first blocking member 330 and opens the raw water inlet and outlet 104, so that when the raw water tank 101 of the raw water tank 100 is connected to the first adapter 310 such that the raw water tank 100 is installed on the body 120, the first blocking member 102 presses the first blocking member 330 to drive the first blocking member 330 to open the raw water communication opening 313 while the first blocking member 102 opens the raw water inlet and outlet 104 such that the raw water communication opening 313 communicates with the raw water inlet and outlet 104 to facilitate the input of raw water in the raw water tank 100 into the first water storage chamber 311 or the input of water in the first water storage chamber 311 into the raw water tank 100.

When the raw water tank 101 is separated from the first adapter 310, the first blocking member 102 closes the raw water inlet and outlet 104, so that when the raw water tank 100 is detached from the main body 120, the first blocking member 102 does not press the check member, thereby closing the raw water communication port 313 by the check member, and the first blocking member 102 can also close the raw water inlet and outlet 104, so that raw water in the raw water tank 100 cannot leak from the raw water inlet and outlet 104 in the moving process of the raw water tank 100.

In particular, in some embodiments, the raw water tank 100 further includes a first elastic member 103, the first elastic member 103 elastically connecting the first blocking member 102 with the raw water tank 101, and when the raw water tank 101 is separated from the first adapter 310, the first elastic member 103 provides an elastic force for the first blocking member 102 to close the raw water inlet and outlet 104. Specifically, the first blocking member 102 is disposed through the raw water inlet and outlet 104, and one end of the first blocking member 102 is provided with a first blocking head 105, the area of the first blocking head 105 is larger than the area of the raw water inlet and outlet 104, a first elastic member 103 is disposed between the first blocking head 105 and the raw water tank 101, and when the raw water tank 101 is separated from the first adapter 310, the first elastic member 103 is in a stretched or compressed state, so that the first blocking head 105 compresses the raw water tank 101 and covers the raw water inlet and outlet 104, thereby sealing the raw water inlet and outlet 104.

When the raw water tank 101 is connected to the first adapter 310, one end of the first blocking member 102 abuts against the check member, and when the check member is pressed, the first blocking head 105 of the first blocking member 102 moves in a direction away from the water outlet, so that the first blocking head 105 is separated from the raw water tank 101, and the raw water inlet and outlet 104 is opened.

The waste water tank 110 is the same as the original water tank 100 in principle, the waste water tank 110 comprises a waste water tank 111, a waste water inlet and outlet 114 is formed in the waste water tank 111 and is detachably connected with a second adapter 410, when the waste water tank 111 is connected with the second adapter 410, the waste water inlet and outlet 114 is communicated with a waste water communication port 413, and when the waste water tank 110 is separated from the second adapter 410, the waste water inlet and outlet 114 is disconnected with the waste water communication port 413, but if waste water is still stored in the waste water tank 110, the waste water leaks from the waste water inlet and outlet 114.

To this end, the waste water tank 110 further includes a second blocking member 112, the second blocking member 112 being movably installed on the waste water tank 111, and when the waste water tank 111 is connected to the second adapter 410, the second blocking member 112 presses the second check member 430 and opens the waste water inlet/outlet 114, so that when the waste water tank 111 of the waste water tank 110 is connected to the second adapter 410 such that the waste water tank 110 is installed on the body 120, the second blocking member 112 presses the second check member 430 to drive the second check member 430 to open the waste water communication port 413, and at the same time the second blocking member 112 opens the waste water inlet/outlet 114 such that the waste water communication port 413 communicates with the waste water inlet/outlet 114, so that waste water in the waste water tank 110 is inputted into the second water storage chamber 411, or water in the second water storage chamber 411 is inputted into the waste water tank 110.

When the waste water tank 111 is separated from the second adapter 410, the second blocking member 112 closes the waste water inlet and outlet 114, so that when the waste water tank 110 is detached from the main body 120, the second blocking member 112 does not press the non-return member, thereby closing the waste water communication opening 413 through the non-return member, and the second blocking member 112 can also close the waste water inlet and outlet 114, so that the waste water in the waste water tank 110 can not leak from the waste water inlet and outlet 114 in the moving process of the waste water tank 110.

In particular, in some embodiments, the waste water tank 110 further includes a second elastic member 113, the second elastic member 113 elastically connecting the second blocking member 112 with the waste water tank 111, and when the waste water tank 111 is separated from the second adapter 410, the second elastic member 113 provides an elastic force for the second blocking member 112 to close the waste water inlet and outlet 114. Specifically, the second blocking member 112 is disposed through the waste water inlet and outlet 114, and one end of the second blocking member 112 is provided with a second blocking cap 115, the area of the second blocking cap 115 is larger than the area of the waste water inlet and outlet 114, a second elastic member 113 is disposed between the second blocking cap 115 and the waste water tank 111, and when the waste water tank 111 is separated from the second adapter 410, the second elastic member 113 is in a stretched or compressed state, so that the second blocking cap 115 compresses the waste water tank 111 and covers the waste water inlet and outlet 114, thereby sealing the waste water inlet and outlet 114.

When the waste water tank 111 is connected to the second adaptor 410, one end of the second blocking member 112 abuts against the non-return member, and the second blocking head 115 of the second blocking member 112 moves in a direction away from the water outlet while pressing the non-return member, so that the second blocking head 115 is separated from the waste water tank 111, and the waste water inlet and outlet 114 is opened.

In particular, in some embodiments, the water purifying dispenser includes a water storage member 130, in which the raw water tank 100 and the waste water tank 110 are formed, i.e., the raw water tank 100 and the waste water tank 110 are different areas inside the water storage member 130, the water storage member 130 is detachably mounted to the main body 120, so that when the water storage member 130 is detached from the main body 120, the raw water tank 100 and the water distribution tank are detached from the main body 120, and the raw water tank 100 and the waste water tank 110 are separated from the first adaptor 310 and the second adaptor 410, respectively. And when the water storage member 130 is mounted on the body 120, the raw water tank 100 and the waste water tank 110 are mounted on the body 120, and the raw water tank 100 and the waste water tank 110 are separated from the first adapter 310 and the second adapter 410, respectively.

So, the user only need to carry out the dismouting to water storage spare 130 and can accomplish both dismouting of former water tank 100 and waste water tank 110 simultaneously to after the user demolishs water storage spare 130, alright carry water storage spare 130 to the pond, and accomplish raw water adding and waste water discharging two steps simultaneously, made things convenient for the user to carry out the operation of adding water and drainage to the water purifying drinking machine effectively.

In other embodiments, the original water tank 100 and the waste water tank 110 may be separately disposed, and the original water tank 100 and the waste water tank 110 may be separately detachable.

In some embodiments, to further facilitate the user's water addition and drainage of the water purifier, the water purifier further includes a quick adapter 440, the quick adapter 440 being provided on at least one of the raw water inlet 312 and the waste water outlet 414. As such, the user can connect the raw water inlet 312 and the waste water outlet 414 with the water pipe of the external waterway through the quick coupler 440 to input raw water into the raw water inlet 312 and discharge waste water of the waste water outlet 414 through the water pipe.

The water purifying and drinking machine has at least the following advantages:

after the raw water inlet 312 is connected to the external waterway, if the raw water in the raw water tank 100 is sufficient, the first control member 320 may be controlled to disconnect the raw water inlet 312 and the first water storage chamber 311 from each other, and the raw water of the external waterway is blocked outside the first water storage chamber 311, so that only the raw water in the raw water tank 100 is used. When the raw water in the raw water tank 100 is nearly exhausted or has been exhausted, the first control member 320 may be controlled to communicate the raw water inlet 312 with the first water storage chamber 311 to receive raw water inputted from an external waterway, to supplement the raw water tank 100 by the raw water of the external waterway or directly supply the filter assembly 200. Compared with the traditional water purifying and drinking machine, the water purifying and drinking machine is communicated with an external waterway, so that manual water adding is not needed, and the use experience of a user is improved.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples only represent a few embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.

Claims (15)

1. A water purifying dispenser, the water purifying dispenser comprising:

a raw water tank (100);

a filter assembly (200) having a user water outlet (140);

a first adapter assembly (300) comprising a first adapter member (310) and a first control member (320), the first adapter member (310) comprising a first water storage chamber (311), and a raw water outlet (314) and a raw water communication port (313) both in communication with the first water storage chamber (311), the raw water outlet (314) being in communication with the filter assembly (200), the raw water communication port (313) being in communication with the raw water tank (100);

The first adaptor (310) further comprises a raw water inlet (312) which can be communicated with the first water storage cavity (311), and the first control piece (320) is installed on the first adaptor (310) and used for communicating or disconnecting the raw water inlet (312) with the first water storage cavity (311).

2. The water purifying dispenser according to claim 1, wherein the raw water tank (100) has a water supply state, the first control member (320) disconnects the raw water inlet (312) and the first water storage chamber (311) from each other, raw water in the raw water tank (100) enters the filter assembly (200) through the first water storage chamber (311) and the raw water outlet (314);

the raw water tank (100) is provided with a water feeding state, the first control piece (320) is used for communicating the raw water inlet (312) with the first water storage cavity (311), and raw water of the raw water inlet (312) enters the raw water tank through the first water storage cavity (311) and the raw water communication port (313).

3. The water purifying dispenser according to claim 1, further comprising a second adapter assembly (400) and a waste water tank (110), the waste water tank (110) being connected to the filter assembly (200);

The second switching assembly (400) comprises a second switching piece (410) and a second control piece (420), the second switching piece (410) comprises a second water storage cavity (411), and a waste water inlet (412) and a waste water communication port (413) which are communicated with the second water storage cavity (411), the waste water communication port (413) is communicated with the waste water tank (110), and the waste water inlet (412) is connected with the filtering assembly (200);

wherein the second adaptor (410) further comprises a waste water outlet (414) which can be communicated with the second water storage cavity (411), and the second control member (420) is mounted on the second adaptor (410) and is used for communicating or disconnecting the waste water outlet (414) and the second water storage cavity (411).

4. A water purification dispenser according to claim 3, wherein the raw water tank (100) is detachably connected to the first adapter (310);

and/or the waste water tank (110) is detachably connected with the second adapter (410).

5. The water purifying dispenser according to claim 4, further comprising a body (120) and a water storage member (130), wherein the filter assembly (200) and the first and second adapter assemblies (300, 400) are disposed on the body (120), the raw water tank (100) and the waste water tank (110) are formed in the water storage member (130), and the water storage member (130) is detachably mounted on the body (120).

6. The water purifying dispenser according to claim 4, wherein the first adapter assembly (300) includes a first check member (330), the first check member (330) being mounted on the first adapter member (310) and the first check member (330) opening the raw water communication port (313) when the raw water tank (100) is connected to the first adapter member (310), the first check member (330) closing the raw water communication port (313) when the raw water tank (100) is disconnected from the first adapter member (310);

and/or, the second switching components (400) each comprise a second check member (430), and when the wastewater tank (110) is connected with the second switching member (410), the second check members (430) open the wastewater communication port (413), and when the wastewater tank (110) is separated from the first switching member (310), the second check members (430) close the wastewater communication port (413).

7. The water purifying dispenser according to claim 6, wherein when the raw water tank (100) is connected to the first adapter (310), the raw water tank (100) presses the first check member (330) and drives the first check member (330) to open the raw water communication port (313);

And/or, when the waste water tank (110) is connected with the second adapter (410), the waste water tank (110) compresses the second check member (430) and drives the second check member (430) to open the waste water communication port (413).

8. A water purification dispenser according to claim 3, wherein the first adapter (310) and the second adapter (410) each comprise a water storage block (340) and an insertion block (350), the water storage block (340) of the first adapter (310) is provided with a first water storage cavity (311), the raw water inlet (312) and the raw water outlet (314), the insertion block (350) of the first adapter (310) is provided with a raw water communication port (313), the water storage block (340) of the second adapter (410) is provided with a second water storage cavity (411), the waste water inlet (412) and the waste water outlet (414), and the insertion block (350) of the second adapter (410) is provided with a waste water communication port (413);

the water storage block (340) is provided with an inserting port (351), the inserting port (351) is communicated with the first water storage cavity (311) or the second water storage cavity (411) of the water storage block, and the inserting block (350) is inserted into the inserting port (351).

9. The water purifying dispenser of claim 8, wherein the first adapter assembly (300) and the second adapter assembly (400) each further comprise a sealing ring (352), the sealing rings (352) are sleeved on the plug blocks (350), and when the plug blocks (350) are plugged into the plug ports (351), the sealing rings (352) are in sealing contact with the inner walls of the plug ports (351).

10. The water purifying dispenser according to claim 8, wherein the plug block (350) is provided with a clamping portion (353), and the water storage block (340) is provided with a matching portion (341);

when the plug-in block (350) is plugged in the plug-in port (351), the plug-in block (350) is rotatably arranged relative to the water storage block (340) so that the clamping part (353) is clamped with the matching part (341).

11. The water purifying dispenser according to claim 10, wherein the mating portion (341) is a mating hole (342) formed in an inner wall of the plug-in port (351), the clamping portion (353) protrudes from a circumferential side wall of the plug-in block (350), and the clamping portion (353) can be inserted into the mating hole (342) during rotation of the plug-in block (350).

12. The water purifying and drinking machine according to claim 11, wherein the clamping portion (353) is provided with a clamping rib (354) in a protruding manner, a limiting groove (343) is concavely formed in the matching hole (342), and when the clamping portion (353) is inserted into the matching hole (342), the clamping rib (354) is clamped with the limiting groove (343).

13. A water purifying and drinking machine according to claim 3, wherein the raw water tank (100) comprises a raw water tank body (101) and a first blocking piece (102), the raw water tank body (101) is provided with a raw water inlet and outlet (104) and is detachably connected with the first transfer piece (310); the first blocking piece (102) is movably arranged on the raw water tank body (101), and when the raw water tank body (101) is connected with the first adapter piece (310), the first blocking piece (102) opens the raw water inlet and outlet (104), and the raw water inlet and outlet (104) is communicated with the raw water communication port (313); when the box body is separated from the corresponding first adapter piece (310), the first blocking piece (102) closes the raw water inlet and outlet (104);

and/or the waste water tank (110) comprises a waste water tank body (111) and a second blocking piece (112), wherein a waste water inlet and outlet (114) is formed in the waste water tank body (111), and the waste water tank body is detachably connected with the second adapter piece (410); the second blocking piece (112) is movably arranged on the wastewater box body (111), and when the wastewater box body (111) is connected with the second adapter piece (410), the second adapter piece (410) opens the wastewater inlet and outlet (114), and the wastewater inlet and outlet (114) is communicated with the wastewater communication port (413); when the tank body is separated from the corresponding second adapter piece (410), the second adapter piece (410) closes the waste water inlet and outlet (114).

14. The water purifying dispenser according to claim 13, wherein the raw water tank (100) further comprises a first elastic member (103), the first elastic member (103) elastically connecting the first blocking member (102) with the raw water tank (101), and when the raw water tank (101) is separated from the first adapter member (310), the first elastic member (103) provides an elastic force for the first blocking member (102) to close the raw water inlet and outlet;

and/or, the waste water tank (110) further comprises a second elastic piece (113), the second elastic piece (113) is elastically connected with the second blocking piece (112) and the waste water tank body (111), and when the waste water tank body (111) is separated from the second adapter piece (410), the second elastic piece (113) provides elastic force for the second blocking piece (112) to close the waste water inlet and outlet.

15. A water purifying dispenser according to claim 3, further comprising a quick adapter (440), said quick adapter (440) being provided on at least one of said raw water inlet (312) and said waste water outlet (414).