Multifunctional water drinking equipment

Abstract

The invention discloses multifunctional water drinking equipment, and relates to the technical field of household appliances, and the multifunctional water drinking equipment comprises a shell, a refrigeration module, a heating module and a pet water drinking basin; the shell is provided with a user drinking water area and a pet drinking water area, the user drinking water area is located above the pet drinking water area, the user drinking water area is provided with a drinking water outlet, and the pet drinking water area is provided with a pet water outlet; the refrigeration module is provided with a normal-temperature water storage cavity and a cold water storage cavity, the normal-temperature water storage cavity is communicated with the pet water outlet through a pet water outlet pipeline, and the cold water storage cavity is communicated with the drinking water outlet through a first water outlet pipeline; an input port of the heating module is communicated with the normal-temperature water storage cavity, and an output port of the heating module is communicated with the drinking water outlet through a second water outlet pipeline; the pet water drinking basin is arranged corresponding to the pet water drinking area and located below the pet water outlet. According to the multifunctional water drinking equipment, the water drinking requirements of users and pets can be met at the same time.

Description

Technical Field

[0001] The invention relates to the technical field of household appliances, and in particular to a multifunctional drinking water device. Background Art

[0002] At present, drinking water equipment such as water dispensers on the market only have the function of providing drinking water for users. As more and more families keep pets, users usually need to purchase pet drinking water devices separately for their pets. Pet drinking water devices on the market usually require users to regularly replace drinking water for their pets, which is not very convenient. In addition, pet drinking water devices occupy a certain amount of home environment space alone, which is not convenient for the use of small-sized home space. There is an urgent need for a drinking water device that can meet the drinking water needs of both users and pets. Summary of the invention

[0003] The main purpose of the present invention is to provide a multifunctional drinking water device, aiming to provide a multifunctional drinking water device that can simultaneously meet the drinking water needs of users and pets.

[0004] To achieve the above-mentioned purpose, the present invention proposes a multifunctional drinking water device, which includes a shell, a refrigeration module, a heating module and a pet drinking water bowl; the shell extends in a vertical direction, and the shell has a user drinking water area and a pet drinking water area, the user drinking water area is located above the pet drinking water area, the user drinking water area is provided with a drinking water outlet, and the pet drinking water area is provided with a pet water outlet; the refrigeration module is arranged in the shell, the refrigeration module has a normal temperature water storage chamber and a cold water storage chamber, the normal temperature water storage chamber is connected to the pet water outlet through a pet water outlet pipeline, and the cold water storage chamber is connected to the drinking water outlet through a first water outlet pipeline; the heating module is arranged in the shell, the input port of the heating module is connected to the normal temperature water storage chamber, and the output port of the heating module is connected to the drinking water outlet through a second water outlet pipeline; the pet drinking water bowl is arranged corresponding to the pet drinking water area and is located below the pet water outlet.

[0005] In one embodiment, the refrigeration module is located above the heating module, and the refrigeration module is provided with a normal temperature output port connected to the normal temperature water storage chamber. The water system also includes a connecting pipeline, and the input port of the heating module and the normal temperature output port are connected through the connecting pipeline.

[0006] In one embodiment, one end of the pet water outlet pipe is connected to the connecting pipe, and the other end is connected to the pet water outlet.

[0007] In one embodiment, the multifunctional drinking water device further comprises a water outlet switch valve, which is arranged on the pet water outlet pipeline and close to the pet water outlet, and is used to control the on-off of the pet water outlet pipeline.

[0008] In one embodiment, the multifunctional drinking water device is provided with a pet water outlet switch, the water outlet switch valve is a solenoid valve, and the pet water outlet switch is electrically connected to the solenoid valve.

[0009] In one embodiment, the pet water outlet switch is disposed on the housing and is located above the user drinking area.

[0010] In one embodiment, the multifunctional drinking water device further comprises a one-way valve, which is arranged in the connecting pipeline and close to the input port of the heating module to prevent the hot water in the heating module from flowing back.

[0011] In one embodiment, the pet drinking bowl is snap-fitted, magnetically connected, or abutted against the shell.

[0012] In one embodiment, the normal temperature water storage chamber and / or the cold water storage chamber has a full water level line, and the full water level line is located above the drinking water outlet.

[0013] In one embodiment, the drinking water outlet includes a first water outlet and a second water outlet, the cold water storage chamber is connected to the first water outlet through a first water outlet pipeline, and the output port of the heating module is connected to the second water outlet through a second water outlet pipeline.

[0014] In one embodiment, the multifunctional drinking water equipment also includes a heat exchange component, which includes an evaporator and a condenser connected to each other. The evaporator is arranged corresponding to the cold water storage chamber of the refrigeration module to cool the water in the cold water storage chamber, and the condenser is used to dissipate heat.

[0015] The technical solution of the present invention is to provide a user drinking area on the housing for users to collect drinking water, and a pet drinking area for pets to drink water. The refrigeration module has a normal temperature water storage chamber and a cold water storage chamber, and the pet drinking area is provided with a pet water outlet. The pet water outlet is connected to the normal temperature water storage chamber of the refrigeration module through a pet water outlet pipeline, and can directly flow out normal temperature water for pets to drink without being affected by cold water and hot water. In this way, the function of the multifunctional drinking water device to simultaneously output drinking water and pet water for users and pets to drink is realized, and the two functions of pet drinking water and user drinking water are integrated into one, which can meet the diverse needs of users, facilitate users to use, and also facilitate the use of family space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 A schematic structural diagram of an embodiment of a multifunctional drinking water device provided by the present invention;

[0018] Figure 2 for Figure 1 Schematic diagram of the internal structure of the multifunctional drinking water equipment;

[0019] Figure 3 A schematic diagram of a water channel of a water channel system of a multifunctional drinking water device according to an embodiment of the present invention;

[0020] Figure 4 for Figure 3 Further waterway diagram of the medium waterway system.

[0021] Description of Figure Numbers:

[0022] 10. Multifunctional drinking water equipment; 11. First water outlet pipeline; 12. Second water outlet pipeline; 13. Pet water outlet pipeline; 14. Connecting pipeline; 15. Water inlet pipeline; 16. Exhaust branch; 17. Drainage branch;

[0023] 100, housing; 110, user drinking water area; 111, drinking water outlet; 111a, first water outlet; 111b, second water outlet; 120, pet drinking water area; 120a, pet water outlet;

[0024] 200, refrigeration module; 210, normal temperature water storage chamber; 220, cold water storage chamber; 230, normal temperature output port; 240, normal temperature input port; 250, cold water output port; 300, heating module;

[0025] 400, pet drinking water bowl; 510, water outlet switch valve; 520, pet water outlet switch; 600, one-way valve; 700, heat exchange component; 710, evaporator; 720, condenser; 730, compressor; 740, capillary tube / electronic expansion valve;

[0026] 800, filter module; 810, first filter element; 820, second filter element; 910, water inlet solenoid valve; 920, pressure reducing valve; 930, water leakage protector.

[0027] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0030] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0031] At present, drinking water equipment such as water dispensers on the market only have the function of providing drinking water for users. As more and more families keep pets, users usually need to purchase pet drinking water devices separately for their pets. Pet drinking water devices on the market usually require users to regularly replace drinking water for their pets, which is not very convenient. In addition, pet drinking water devices occupy a certain amount of home environment space alone, which is not convenient for the use of small-sized home space. There is an urgent need for a drinking water device that can meet the drinking water needs of both users and pets.

[0032] The present invention provides a multifunctional drinking water device, which can simultaneously meet the drinking water needs of users and pets. The multifunctional drinking water device is a water purifier, a direct drinking machine or a water dispenser.

[0033] See also Figures 1 to 3In one embodiment of the present invention, the multifunctional drinking water device 10 includes a housing 100, a cooling module 200, a heating module 300 and a pet drinking water bowl 400; the housing 100 extends in a vertical direction, and the housing 100 has a user drinking water area 110 and a pet drinking water area 120, the user drinking water area 110 is located above the pet drinking water area 120, the user drinking water area 110 is provided with a drinking water outlet 111, and the pet drinking water area 120 is provided with a pet water outlet 120a; the cooling module 200 is arranged in the housing 100, and the cooling module 200 has a normal temperature water storage cavity 210 and the cold water storage chamber 220, the normal temperature water storage chamber 210 is connected with the pet water outlet 120a through the pet water outlet pipe 13, and the cold water storage chamber 220 is connected with the drinking water outlet 111 through the first water outlet pipe 11; the heating module 300 is arranged in the shell 100, the input port of the heating module 300 is connected with the normal temperature water storage chamber 210, and the output port of the heating module 300 is connected with the drinking water outlet 111 through the second water outlet pipe 12; the pet drinking bowl 400 is arranged corresponding to the pet drinking area 120, and is located below the pet water outlet 120a.

[0034] Specifically, see Figure 1 The shell 100 extends in the vertical direction, and an installation space for installing the cooling module 200 and the heating module 300 is formed in the shell 100. The shell 100 itself is formed with a user drinking area 110 and a pet drinking area 120, and the user drinking area 110 is located above the pet drinking area 120, so that the user and the pet can use it separately. The user drinking area 110 is provided with a drinking water outlet 111, and the pet drinking area 120 is provided with a pet water outlet 120a, wherein the drinking water outlet 111 is used to discharge warm water, hot water and cold water. The drinking water outlet can be one to meet the needs of users to take water of different temperatures, or multiple drinking water outlets can be provided, and there is no specific restriction on this; the pet drinking area 120 is provided with a pet water outlet 120a to discharge warm water for pets to drink.

[0035] It should be understood that the pet drinking water bowl 400 is arranged corresponding to the pet drinking water area 120 and is located below the pet water outlet 120a. The pet drinking water bowl 400 is formed with a drinking trough to receive water flowing out of the pet water outlet 120a for the pet to drink. To facilitate the transportation and installation of the multifunctional drinking water device 10, the pet drinking water bowl 400 is detachably connected to the housing 100, or directly abuts against the housing 100, and no specific restrictions are made on this.

[0036] See also Figure 2 and Figure 3The refrigeration module 200 is provided with a normal temperature water storage chamber 210 and a cold water storage chamber 220. The normal temperature water storage chamber 210 is connected to a water source and is used to store normal temperature water, i.e., water that has not been refrigerated or heated. The water source can be municipal tap water or replaceable pure water stored in a sealed container. If the water flowing into the normal temperature water storage chamber 210 is municipal tap water, a filter module 800 can be provided upstream of the normal temperature water storage chamber 210 to filter the water before it flows into the normal temperature water storage chamber 210, thereby improving the taste and health of the drinking water. The setting of the filter module 800 will be described in detail later, and will not be elaborated on here.

[0037] The normal temperature water storage chamber 210 is connected to the pet water outlet 120a through the pet water outlet pipe 13, that is, the normal temperature water flowing into the normal temperature water storage chamber 210 can be directly discharged through the pet water outlet pipe 13 for use by the pet, without being affected by the cold water and hot water that the user drinks, effectively avoiding the problem of temperature crossover affecting the temperature of the pet water. The cold water storage chamber 220 is also connected to the water source, and the water in the cold water storage chamber 220 is cooled by the heat exchange component 700. The cold water storage chamber 220 is connected to the drinking water outlet 111 through the first water outlet pipe 11. When the user needs to drink cold water, the water in the cold water storage chamber 220 can be discharged through the first water outlet pipe 11 for use by the user. Among them, the heat exchange component 700 can be integrated into the refrigeration module 200, or the heat exchange component 700 can be separately set to cool the water in the cold water storage chamber 220, and there is no specific limitation on this.

[0038] As for the communication mode between the cold water storage chamber 220 and the water source, it can be directly connected to the water source through the water channel interface, or it can be indirectly connected to the water source through the normal temperature water storage chamber 210. When the cold water storage chamber 220 is indirectly connected to the water source through the normal temperature water storage chamber 210, the mode can be to set a diverter in the refrigeration module 200, through the action of the diverter, separate the normal temperature water storage chamber 210 and the cold water storage chamber 220 which are isolated from each other inside the refrigeration module 200, the normal temperature water storage chamber 210 is directly connected to the water source, the diverter is provided with a connecting flow path, and the cold water storage chamber 220 is connected to the normal temperature water storage chamber 210 through the connecting flow path, so as to achieve communication with the water source. In this embodiment, in order to reduce the number of pipelines upstream of the refrigeration module 200 and reduce the number of water channel interfaces of the refrigeration module 200 itself, the cold water storage chamber 220 is connected to the water source by an indirect communication mode.

[0039] See also Figure 2 and Figure 3The heating module 300 is arranged in the housing 100, the input port of the heating module 300 is communicated with the normal temperature water storage chamber 210, and the output port of the heating module 300 is communicated with the drinking water outlet 111 through the second water outlet pipe 12. The heating module 300 usually has a heating state and a non-heating state. When the heating module 300 is in the heating state, the normal temperature water in the normal temperature water storage chamber 210 can flow into the heating module 300 through the input port of the heating module 300 for heating, and flow to the drinking water outlet 111 through the second water outlet pipe 12 for the user to drink; when the heating module 300 is in the non-heating state, the normal temperature water in the normal temperature water storage chamber 210 flows through the heating module 300 and flows to the drinking water outlet 111 through the second water outlet pipe 12 for the user to drink, and the water flowing out at this time is normal temperature water; in this way, the two needs of the user for drinking hot water and normal temperature water can be met.

[0040] It should be noted that the input port and input side referred to in the previous and following texts refer to the side where water flows in. Similarly, the output port and output side refer to the side where water flows out.

[0041] For the water flowing into the normal temperature water storage chamber 210, a water inlet pipe 15 can also be provided in the multifunctional drinking water device 10. The normal temperature water storage chamber 210 is connected to the water source through the water inlet pipe 15. Since the cold water storage chamber 220 is indirectly connected to the water source through the normal temperature water storage chamber 210, only one water inlet pipe 15 is provided in this embodiment, which simplifies the pipe arrangement. The pet water outlet pipe 13 is connected to the normal temperature water storage chamber 210. On the one hand, it can simplify the pipe arrangement in the housing 100, and on the other hand, it can also shorten the length of the pet water outlet pipe 13. The pet water outlet pipe 13 is directly connected to the normal temperature water storage chamber 210. When the pet is out of water, it will not be affected by cold water and hot water, so that the pet can drink water of suitable temperature.

[0042] The technical solution of the present invention is to provide a user drinking area 110 for users to drink water, and a pet drinking area 120 for pets to drink water on the housing 100. The refrigeration module 200 has a normal temperature water storage chamber 210 and a cold water storage chamber 220. The pet drinking area 120 is provided with a pet water outlet 120a. The pet water outlet 120a is connected to the normal temperature water storage chamber 210 of the refrigeration module 200 through the pet water outlet pipeline 13, and can directly flow out normal temperature water for pets to drink without being affected by cold water and hot water. In this way, the function of the multifunctional drinking water device 10 to simultaneously output drinking water and pet water for users and pets to drink is realized, and the two functions of pet drinking water and user drinking water are integrated into one, which can meet the diverse needs of users, facilitate users to use, and also facilitate the use of family space.

[0043] In one embodiment, see Figure 2 and Figure 3The cooling module 200 is located above the heating module 300. The cooling module 200 is provided with a normal temperature output port 230 connected to the normal temperature water storage chamber 210. The water system also includes a connecting pipe 14. The input port of the heating module 300 and the normal temperature output port 230 are connected via the connecting pipe 14.

[0044] Specifically, a connecting pipe 14 can be provided between the refrigeration module 200 and the heating module 300, so that the water in the normal temperature water storage chamber 210 flows into the heating module 300 through the connecting pipe 14, and flows to the drinking water outlet 111 through the second water outlet pipe 12 for use by the user. The refrigeration module 200 is provided with a normal temperature output port 230 connected to the normal temperature water storage chamber 210, one end of the connecting pipe 14 is connected to the normal temperature output port 230, and the other end is connected to the output port of the heating module 300. When the refrigeration module 200 is provided above the heating module 300, the water in the normal temperature water storage chamber 210 can flow to the heating module 300 under the action of gravity for heating, and there is no need to provide a separate booster pump in the multifunctional drinking water device 10 to pressurize the water system, and a component is discarded, which can reduce the cost of the multifunctional drinking water device 10 and reduce the trouble of assembly.

[0045] In one embodiment, see Figure 2 and Figure 3 One end of the pet water outlet pipe 13 is connected to the connecting pipe 14, and the other end is connected to the pet water outlet 120a. Specifically, in order to reduce the number of water channel interfaces of the refrigeration module 200, one end of the pet water outlet pipe 13 is directly connected to the connecting pipe 14, thereby achieving communication with the normal temperature water storage chamber 210, so that the water in the normal temperature water storage chamber 210 can flow out through the pet water outlet pipe 13 for the pet to drink.

[0046] In one embodiment, see Figure 2 and Figure 3 The multifunctional drinking water device 10 further includes a water outlet switch valve 510, which is arranged in the pet water outlet pipeline 13 and near the pet water outlet 120a, and is used to control the on-off of the pet water outlet pipeline 13. Specifically, the user can control the on-off of the water channel in the pet water outlet pipeline 13 by controlling the water outlet switch valve 510, so as to replenish water when the water volume in the pet drinking water bowl 400 is insufficient. The water outlet switch valve 510 can be a manual valve, which directly replenishes water into the pet water bowl through manual control, or the type of the water outlet switch valve 510 can also be a solenoid valve, which is controlled by the water outlet switch electrically connected thereto, so as to replenish water into the pet water bowl. In this embodiment, the water outlet switch valve 510 is configured as a solenoid valve and is arranged near the pet water outlet 120a, which can avoid the distance between the water outlet switch valve 510 and the pet water outlet 120a being too long, so that it is difficult to accurately judge the water volume, resulting in overflow of the pet drinking water bowl 400.

[0047] For further information, see Figure 1 The multifunctional drinking water device 10 is provided with a pet water outlet switch 520, which is electrically connected to the solenoid valve. In this way, the pet water outlet 120a is controlled to discharge water by operating the pet water outlet switch 520, which is convenient for users to use. The pet water outlet switch 520 can be a touch switch or a mechanical switch.

[0048] Furthermore, the pet water outlet switch 520 is provided on the housing 100 and is located above the user drinking area 110. This arrangement can prevent the pet from accidentally touching the water outlet and causing the pet drinking bowl 400 to overflow. In this embodiment, the pet water outlet switch 520 is configured as a mechanical press switch, and the water outlet mode of the pet water outlet 120a adopts the logic of the pet water outlet switch 520+water outlet switch valve 510 control, that is, pressing the pet water outlet switch 520, giving the pet water outlet switch 520 an instruction, and then controlling the opening and closing of the water outlet switch valve 510, so as to realize the water replenishment in the pet drinking bowl 400 and the human control operation can effectively prevent overflow.

[0049] In one embodiment, see Figure 4 The multifunctional drinking water device 10 further includes a one-way valve 600, which is disposed in the connecting pipe 14 and is disposed near the input port of the heating module 300 to prevent the hot water in the heating module 300 from flowing back. Specifically, during the process of heating water by the heating module 300, due to the effect of thermal expansion and contraction, some hot water will flow back into the connecting pipe 14 to affect the water temperature, thereby causing the outlet water temperature of the pet water outlet pipe 13 connected to the connecting pipe 14 to be higher. Therefore, a one-way valve 600 is selected to be disposed between the water inlet end of the pet water outlet pipe 13 and the input port of the heating module 300 to prevent the hot water generated by the heating module 300 from flowing back during the heating process, thereby achieving the requirement of stable water temperature for pet drinking water.

[0050] In one embodiment, the pet drinking bowl 400 is snap-connected, magnetically connected, or mutually abutted with the housing 100. Specifically, in order to facilitate the transportation and installation of the multifunctional drinking water device 10, the pet drinking bowl 400 is adapted to the main part of the multifunctional drinking water device 10 in a detachable connection manner. When in use, the pet drinking bowl 400 can be directly used as a separate component, abutted with the housing 100, and located below the pet water outlet 120a. Of course, in order to prevent the pet from running around at home or the user from accidentally kicking the pet drinking bowl 400, the pet drinking bowl 400 and the housing 100 can be optionally connected by snapping or magnetic connection to further ensure that the position of the pet drinking bowl 400 set in the pet drinking area 120 and located below the pet water outlet 120a will not be offset.

[0051] In one embodiment, the normal temperature water storage chamber 210 and / or the cold water storage chamber 220 has a full water level line, and the full water level line is located above the drinking water outlet 111. Specifically, the normal temperature water storage chamber 210 or the cold water storage chamber 220 has a full water level line, and the full water level line refers to the water in the normal temperature water storage chamber 210 or the cold water storage chamber 220, and its horizontal liquid level height is higher than the liquid level line of the drinking water outlet 111. Such a setting can ensure that the water in the normal temperature water storage chamber 210 or the cold water storage chamber 220 can be transported in the waterway of the multifunctional drinking water device 10 through the liquid level difference, without the need to set up a booster pump separately.

[0052] In one embodiment, see Figures 1 to 4 The drinking water outlet 111 includes a first water outlet 111a and a second water outlet 111b. The cold water storage chamber 220 is connected to the first water outlet 111a through the first water outlet pipeline 11, and the output port of the heating module 300 is connected to the second water outlet 111b through the second water outlet pipeline 12. Specifically, there are two drinking water outlets 111, which correspond to the first water outlet pipeline 11 and the second water outlet pipeline 12. In this embodiment, the first water outlet 111a and the second water outlet 111b are mechanically switched to discharge water.

[0053] In one embodiment, see Figure 4 The multifunctional drinking water device 10 further includes a heat exchange component 700, which includes an evaporator 710 and a condenser 720 connected to each other. The evaporator 710 is arranged corresponding to the cold water storage chamber 220 of the refrigeration module 200 to cool the water in the cold water storage chamber 220, and the condenser 720 is used to dissipate heat. Specifically, the refrigeration module 200 in this embodiment cools the water in its cold water storage chamber 220 through the heat exchange component 700, and the heat exchange component 700 includes an evaporator 710, a condenser 720, a compressor 730 and a capillary 740 (or an electronic expansion valve 740), wherein the evaporator 710 can be set on the outer wall surface of the refrigeration module 200, and is arranged corresponding to the position of the cold water storage chamber 220 to cool the water in the cold water storage chamber 220.

[0054] In one embodiment, see Figure 4 The water system further includes an exhaust branch 16, which is connected to the heating module 300 and the normal temperature water storage chamber 210. Specifically, the exhaust branch 16 is used to discharge the hot steam generated by heating water in the heating module 300 into the normal temperature water storage chamber 210 to ensure that the gas does not flow out from the second water outlet pipeline 12, thereby ensuring the stability of the hot water outlet.

[0055] In one embodiment, see Figure 4The water system further includes a drainage branch 17, which is connected to the heating module 300. When the user does not use the multifunctional drinking water device 10 using the water system for a long time, the water in the entire water system can be drained through the drainage branch 17, that is, the water in the cooling module 200 and the heating module 300 can be drained.

[0056] In one embodiment, see Figure 4 The water system further includes a filter module 800, which is disposed in the water inlet pipe 15. Specifically, when the water inlet pipe 15 is directly connected to municipal water, the filter module 800 needs to be disposed upstream of the refrigeration module 200 to filter the municipal water, and then the municipal water flows into the normal temperature water storage chamber 210 and the refrigeration water storage chamber of the refrigeration module 200, and flows out from the first water outlet pipe 11, the second water outlet pipe 12 and the pet water outlet pipe 13 for drinking by users and pets.

[0057] Further, the filter module 800 includes a first filter element 810 and a second filter element 820, the material of the first filter element 810 is PP, and the material of the second filter element 820 is activated carbon. Specifically, the main material of the first filter element 810 is polypropylene (PP), which has high filtering accuracy, small volume and large filtering area. The PP cotton filter element can effectively filter impurities in the water, such as sediment, rust, suspended matter, etc., making the water clearer and more transparent; it can also remove odors in the water, such as chlorine, odor, etc., to improve the taste and quality of the water; and it has a certain antibacterial ability, which can effectively prevent bacteria from growing in the filter element and ensure the sanitation and safety of the water quality; at the same time, as a pre-filter element of drinking water (water purification) equipment, it can effectively protect subsequent filter elements and equipment, prevent impurities and pollutants from entering the subsequent filter elements and equipment, thereby extending the service life of the equipment; and the PP cotton filter element has a long service life and low maintenance cost, which helps to reduce the operating cost and maintenance cost of the equipment. The second filter element 820 is made of activated carbon. Due to its porous structure, activated carbon has a large specific surface area. The surface area of ​​each gram of activated carbon can reach 500 to 1500 m2. It can efficiently absorb organic matter, residual chlorine, odor, color and other radioactive substances in water. In addition, the activated carbon filter element can effectively remove harmful substances and odors such as formaldehyde, benzene, ammonia, etc. in water, and has a significant effect on improving water quality. The setting of two filter elements can further improve the filtering effect of water, thereby improving the health and safety of water used by users and pets.

[0058] In one embodiment, see Figure 4The water system is also provided with a water inlet solenoid valve 910, which is provided in the water inlet pipeline 15. That is to say, the water inlet solenoid valve 910 is provided upstream of the refrigeration module 200, and the setting of the water inlet solenoid valve 910 can be used to control the on-off of the water in the normal temperature water storage chamber 210 flowing to the refrigeration module 200. When the water in the normal temperature water storage chamber 210 is insufficient, the water inlet solenoid valve 910 can automatically control the water replenishment into the normal temperature water storage chamber 210.

[0059] Furthermore, the water inlet solenoid valve 910 is located on the flow path between the first filter element 810 and the second filter element 820. Since the material of the first filter element 810 is PP cotton and the material of the second filter element 820 is activated carbon, being arranged downstream of the first filter element 810 can protect the water inlet solenoid valve 910 from being affected by dirt in the water as much as possible to ensure its service life. At the same time, being arranged upstream of the second filter element 820 can prevent the activated carbon leakage of the second filter element 820 during the filtration process from damaging the water inlet solenoid valve 910.

[0060] In one embodiment, see Figure 4 The water system further includes a pressure reducing valve 920, which is disposed in the water inlet pipeline 15 and is located upstream of the filter module 800. Since the inlet water source is municipal water, the setting of the pressure reducing valve 920 can adjust the inlet water pressure of the water system.

[0061] In one embodiment, see Figure 4 The water system further includes a water leakage protector 950, which is disposed in the water inlet pipe 15 and is located upstream of the filter module 800. The water leakage protector 950 is used to prevent the water system from leaking, thereby affecting the use of the drinking water equipment.

[0062] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A multifunctional drinking water device (10), characterized in that: include A housing (100) extends in a vertical direction, the housing (100) comprising a user drinking area (110) and a pet drinking area (120), the user drinking area (110) being located above the pet drinking area (120), the user drinking area (110) being provided with a drinking water outlet (111), and the pet drinking area (120) being provided with a pet water outlet (120a); A refrigeration module (200) is disposed in the housing (100), the refrigeration module (200) comprising a normal temperature water storage chamber (210) and a cold water storage chamber (220), the normal temperature water storage chamber (210) being connected to the pet water outlet (120a) via a pet water outlet pipeline (13), and the cold water storage chamber (220) being connected to the drinking water outlet (111) via a first water outlet pipeline (11); A heating module (300) is disposed in the housing (100), the input port of the heating module (300) being in communication with the normal temperature water storage chamber (210), and the output port of the heating module (300) being in communication with the drinking water outlet (111) via a second water outlet pipeline (12); and The pet drinking bowl (400) is arranged corresponding to the pet drinking area (120) and is located below the pet water outlet (120a).

2. The multifunctional drinking water device according to claim 1, characterized in that: The refrigeration module (200) is located above the heating module (300), and the refrigeration module (200) is provided with a normal temperature output port (230) connected to the normal temperature water storage chamber (210). The water system also includes a connecting pipe (14), and the input port of the heating module (300) and the normal temperature output port (230) are connected via the connecting pipe (14).

3. The multifunctional drinking water device according to claim 2, characterized in that: One end of the pet water outlet pipeline (13) is connected to the connecting pipeline (14), and the other end is connected to the pet water outlet (120a).

4. The multifunctional drinking water device according to claim 2, characterized in that: The multifunctional drinking water device further comprises a water outlet switch valve (510), wherein the water outlet switch valve (510) is arranged on the pet water outlet pipeline (13) and close to the pet water outlet (120a), and is used to control the on-off of the pet water outlet pipeline (13).

5. The multifunctional drinking water device according to claim 4, characterized in that: The multifunctional drinking water device is provided with a pet water outlet switch (520), the water outlet switch valve (510) is a solenoid valve, and the pet water outlet switch (520) is electrically connected to the solenoid valve.

6. The multifunctional drinking water device according to claim 5, characterized in that: The pet water outlet switch (520) is arranged on the housing (100) and is located above the user drinking area (110).

7. The multifunctional drinking water device according to claim 2, characterized in that: The multifunctional drinking water device further comprises a one-way valve (600), which is arranged on the connecting pipeline (14) and close to the input port of the heating module (300) to prevent the hot water in the heating module (300) from flowing back.

8. The multifunctional drinking water device according to any one of claims 1 to 7, characterized in that: The pet drinking bowl (400) and the housing (100) are snap-fitted, magnetically connected, or mutually abutted.

9. The multifunctional drinking water device according to any one of claims 1 to 7, characterized in that: The normal temperature water storage chamber (210) and / or the cold water storage chamber (220) has a full water level line, and the full water level line is located above the drinking water outlet (111).

10. The multifunctional drinking water device according to any one of claims 1 to 7, characterized in that: The drinking water outlet (111) comprises a first water outlet (111a) and a second water outlet (111b); the cold water storage chamber (220) is connected to the first water outlet (111a) via a first water outlet pipeline (11); and the output port of the heating module (300) is connected to the second water outlet (111b) via a second water outlet pipeline (12).

11. The multifunctional drinking water device according to any one of claims 1 to 7, characterized in that: The multifunctional drinking water device also includes a heat exchange component (700), wherein the heat exchange component (700) includes an evaporator (710) and a condenser (720) connected to each other, wherein the evaporator (710) is arranged corresponding to the cold water storage chamber (220) of the refrigeration module (200) to cool the water in the cold water storage chamber (220), and the condenser (720) is used to dissipate heat.

Images