CN209733550U - Drinking machine - Google Patents

Abstract

the utility model discloses a water dispenser, which comprises a frame component, a front shell module and a water pool component, wherein the frame component is provided with an accommodating cavity, and the front side of the frame component is also provided with an installation window communicated with the accommodating cavity; the front shell module comprises a front plate and a hot tank assembly arranged on one side of the front plate, the hot tank assembly is positioned in the accommodating cavity, and the front plate is connected with the rack assembly; the water pool assembly is arranged on the frame assembly, and the water pool of the water pool assembly is communicated with the hot tank of the hot tank assembly through a pipeline. The technical proposal of the utility model simplifies the assembly structure of the parts of the water dispenser, thereby improving the assembly efficiency of the water dispenser.

Description

water dispenser

technical field

The utility model relates to the technical field of drinking water equipment, in particular to a drinking water machine.

Background technique

Existing water dispensers generally include scattered parts such as front shell, faucet, hot tank, cold tank, top cover, and side panels. The faucet is installed on the front shell, and the front shell is installed on the side plate. Installed on the side panels respectively. As a result, most of the components of the water dispenser are relatively scattered and installed on the side panels. In addition, there are many internal pipelines in the water dispenser. For the water dispenser with the above structure, the assembly relationship of the components is complicated, which leads to the assembly of the water dispenser. low efficiency.

Utility model content

The main purpose of the utility model is to propose a water dispenser, which aims at simplifying the assembly structure of parts, thereby improving the assembly efficiency of the water dispenser.

In order to achieve the above object, the water dispenser proposed by the utility model includes:

The rack assembly has an accommodating cavity, and the front side of the rack assembly is also provided with an installation window communicating with the accommodating cavity;

The front shell module includes a front plate and a heat tank assembly installed on one side of the front plate, the heat tank assembly is located in the accommodating cavity, and the front plate is connected to the rack assembly; and,

The water pool assembly is installed on the frame assembly, and the water pool of the water pool assembly communicates with the heat tank of the heat tank assembly through pipelines.

Preferably, the front shell module also includes:

A cold tank is located in the accommodating cavity, the cold tank is installed on the rear side of the front plate, and the cold tank communicates with the pool of the pool assembly through pipelines;

The cold water intake device is installed on the front side of the front plate, and the cold water intake device is connected with the cold tank.

Preferably, it is characterized in that the front shell module also includes:

The water receiving box is installed on the front side of the front panel, and the water receiving box is located under the cold water intake device; and/or,

The front door assembly includes a door panel and a pivot member arranged on the door panel, and the pivot member is connected to the front panel so that the door panel can rotate relative to the front panel to cover and reveal the cold water fetching device .

Preferably, the front shell module also includes:

The waterway plate is installed on the front side of the front plate, and the waterway plate has a cold water outlet of the pool, a hot water outlet of the pool, a water inlet of the hot tank, a water inlet of the cold tank, a water outlet of the cold tank, and a cold water intake device interface. The cold water outlet of the pool and the hot water outlet of the pool are respectively connected with the pool assembly, the cold water outlet of the pool is connected with the water inlet of the cold tank through a first cold water channel, and the water outlet of the cold tank is connected with the water inlet of the cold tank. The interface of the cold water intake device is connected through the second cold water channel, and the hot water outlet of the pool is connected with the water inlet of the hot tank through the hot water channel;

The water inlet of the hot tank assembly communicates with the water inlet of the hot tank, the water inlet of the cold tank communicates with the water inlet of the cold tank, and the water outlet of the cold tank communicates with the water outlet of the cold tank, The cold water intake device is in communication with the interface of the cold water intake device.

Preferably, the cold tank is detachably connected to the water circuit board; and/or,

The pool assembly is detachably connected to the water circuit board.

Preferably, the waterway board further includes a water tank inlet and a water tank outlet, the hot water channel includes a first hot water sub-water channel and a second hot water sub-water channel, the hot water outlet of the pool and the water tank inlet The water outlet of the water tank and the water inlet of the hot tank are communicated through the second hot water sub-waterway through the first hot water sub-waterway;

The front shell module also includes a regulating water tank, and the regulating water tank communicates with the water inlet of the water tank and the water outlet of the water tank respectively.

Preferably, the cold water outlet of the pool and the hot water outlet of the pool, the water inlet of the water tank and the water outlet of the water tank are respectively located on the upper side of the water circuit board, and the water inlet of the cold tank and the water outlet of the cold tank Located on the lower side of the waterway plate.

Preferably, the hot tank assembly includes:

The steam box has a steam-water mixing chamber, an exhaust port, a water inlet pipe and a water outlet pipe. connected at the bottom;

An instant heating element, one end of which communicates with the water inlet of the hot tank, and the other end communicates with the water inlet pipe, and the instant heating element is configured to heat the water flowing through it.

Preferably, the bottom wall of the steam-water mixing chamber is inclined, the water outlet pipe communicates with the lowest point of the bottom wall, and the communication position between the water inlet pipe and the bottom wall is higher than that between the water outlet pipe and the bottom wall. The connected position of the bottom wall.

Preferably, the steam-water mixing chamber is provided with a water blocking member arranged vertically, and the water blocking member is partially arranged around the outlet pipe to separate the steam-water mixing chamber into a hot water chamber and a steam chamber. The upper end of the hot water chamber communicates with the upper end of the steam chamber, and the water inlet pipe and the outlet pipe communicate with the bottom end of the hot water chamber respectively;

The lower end of the steam box is provided with an exhaust joint corresponding to the water outlet pipe. An exhaust groove is formed at intervals, and the exhaust groove communicates with the bottom end of the steam chamber.

Preferably, the water retaining member includes a first water retaining plate and a second water retaining plate respectively extending vertically, and the first water retaining plate and the second water retaining plate are connected in a V shape.

Preferably, the hot tank assembly also includes a hot water nozzle, the hot water nozzle is installed on the exhaust joint, the hot water nozzle has a water outlet hole and an air outlet hole, and the water outlet hole and the water outlet pipe In communication, the exhaust hole communicates with the exhaust groove.

Preferably, in the direction from top to bottom, the water outlet holes are tapered.

Preferably, the steam box includes:

A box body having the soda-water mixing chamber, the upper side of the box body having an opening communicating with the soda-water mixing chamber;

The box cover is used to cover the opening, and the box body has the exhaust port.

The technical scheme of the utility model adopts the modular structure of the front shell module, so that the hot tank assembly is integrated and installed on the front plate, and the hot tank assembly and other parts are avoided from being installed on the frame assembly scatteredly, so that the internal structure of the water dispenser The arrangement is more reasonable, and the assembly structure of the parts of the water dispenser is simplified, thereby helping to improve the assembly efficiency of the water dispenser.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the present utility model, and those skilled in the art can also obtain other drawings according to the structures shown in these drawings without creative work.

Fig. 1 is the exploded schematic diagram of an embodiment of the utility model water dispenser;

Fig. 2 is an exploded schematic view of the front shell module of the water dispenser in Fig. 1;

Fig. 3 is a schematic diagram of the structure of the assembled front shell module in Fig. 2;

Fig. 4 is a schematic view of the waterway structure in an embodiment of the water dispenser in Fig. 1;

Fig. 5 is a schematic diagram of the waterway structure of the waterway plate in Fig. 4;

Fig. 6 is a schematic structural view of the waterway plate in Fig. 5 at a viewing angle;

Fig. 7 is a schematic structural view of the waterway plate in Fig. 5 at another angle of view;

Fig. 8 is a cross-sectional view of the internal structure of the waterway plate in Fig. 5 in a perspective;

Fig. 9 is a cross-sectional view of the internal structure of the waterway plate in Fig. 5 in another perspective;

Fig. 10 is a cross-sectional view of the internal structure of the waterway plate in Fig. 5 in another perspective;

Fig. 11 is a cross-sectional view of the internal structure of the waterway plate in Fig. 5 in another viewing angle;

Fig. 12 is a schematic view of the structure of the steam box in Fig. 4 at a viewing angle;

Fig. 13 is a structural schematic view of the steam box in Fig. 4 at another perspective;

Fig. 14 is a schematic diagram of the internal structure of the steam box in Fig. 12;

Fig. 15 is a schematic structural view of the box body of the steam box in Fig. 14;

Fig. 16 is a partial enlarged view of place A in Fig. 15;

Fig. 17 is a schematic structural view of the hot water nozzle in Fig. 14 .

Explanation of reference numbers:

The realization of the purpose of the utility model, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present utility model, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the relative positional relationship, movement conditions, etc. between the components shown in the figure below are changed, if the specific posture changes, the directional indication will also change accordingly.

In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, the descriptions of "first", "second", etc. Implying their relative importance or implying the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of "and/or" appearing in the whole text includes three parallel schemes, taking "A and/or B" as an example, including scheme A, scheme B, or schemes that both A and B satisfy. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , also not within the scope of protection required by the utility model.

The utility model proposes a water dispenser, which aims at realizing the modular installation of parts of the water dispenser, thereby simplifying the assembly structure of the parts and improving the assembly efficiency of the parts. In order to facilitate the understanding of the technical solution of the utility model, a space coordinate system is established based on the use posture of the water dispenser itself, wherein the side of the water dispenser facing the user is the front, and the side of the water dispenser facing away from the user is the rear.

In an embodiment of the present utility model, referring to Fig. 1 to Fig. 3, the water dispenser 1 includes:

The frame assembly 10 has an accommodating cavity 100, and the front side of the frame assembly 10 is also provided with an installation window 101 communicating with the accommodating cavity 100;

The front shell module 20 includes a front plate 210 and a thermal tank assembly 220 installed on one side of the front plate 210, the thermal tank assembly 220 is located in the accommodating chamber 100, and the front plate 210 is connected to the frame Component 10 connection; and,

The pool assembly 30 is installed on the rack assembly 10 , and the pool of the pool assembly 30 communicates with the heat tank of the heat tank assembly 220 through pipelines.

Specifically, the frame assembly 10 of the water dispenser 1 may be an integrally injection-molded shell, or be formed by splicing and fixing a plurality of side plates, which is not specifically limited here. The front shell module 20 is installed at the installation window 101 of the rack assembly 10 , and the hot pot assembly 220 is located in the accommodating cavity 100 , and the front plate 210 is connected with the rack assembly 10 , thereby realizing the fixed installation of the entire front shell module 20 . Among them, the front plate 210 and the frame assembly 10 can be fixedly connected by means of riveting, welding, gluing, etc., and can also be installed on the frame assembly 10 in detachable ways such as screws and buckles; Parts cleaning, replacement, etc., in this embodiment, the front panel 210 is preferably detachably mounted on the frame assembly 10 .

The pool assembly 30 includes a base and a smart seat, etc., wherein the base and the smart seat form a pool, and the pool communicates with the hot tank of the hot tank assembly 220 through a pipeline, so that the water in the pool is introduced into the hot tank to heat the water . It can be understood that, in this embodiment, the pool assembly 30 is located on the top of the frame assembly 10, and the pool is located above the hot tank assembly 220, so that the water in the pool can flow to the hot tank by natural gravity, thereby eliminating the need for additional Adding a water pump not only reduces the manufacturing cost of the water dispenser 1, but also simplifies the internal structure of the water dispenser 1. Of course, the utility model is not limited thereto. In other embodiments, the water dispenser 1 also includes a water pump, through which the water in the pool is introduced into the hot tank. At this time, the relative position of the pool assembly 30 and the hot tank is not limited.

When assembling the water dispenser 1 , first install the hot tank assembly 220 on the front panel 210 to form the front shell module 20 , and then assemble the entire front shell module 20 on the frame assembly 10 . In this way, compared with the scheme in which the hot tank assembly 220 is directly installed on the rack assembly 10, the hot tank assembly 220 and the front plate 210 form a modular structure, which is more conducive to the installation and disassembly of the hot tank assembly 220, reduces the difficulty of assembly, and has It is beneficial to improve assembly efficiency.

It is worth noting that the technical solution of the utility model adopts the modular structure of the front shell module 20, so that the hot tank assembly 220 is integrated and installed on the front plate 210, and the hot tank assembly 220 and other components are prevented from being scattered on the rack. The assembly 10 makes the internal structural arrangement of the water dispenser 1 more reasonable, simplifies the assembly structure of the components of the water dispenser 1 , and helps to improve the assembly efficiency of the water dispenser 1 .

Further, the above-mentioned front shell module 20 also includes a cold tank 280 and a cold water intake device 230, the cold tank 280 is located in the accommodating cavity 100, the cold tank 280 is installed on the rear side of the front panel 210, and the cold tank 280 and the pool assembly The pool at 30 is communicated through pipelines; the cold water intake device 230 is installed on the front side of the front plate 210, and the cold water intake device 230 is communicated with the cold tank 280 through pipelines.

The cold tank 280 is used to cool down the water, so as to realize the cooling function of the water dispenser 1 . The cold water intake device 230 can be a cold water faucet, a cold water valve, a cold water switch, etc., and the cold water intake device 230 is provided to facilitate the user's water intake. In this embodiment, the cold tank 280 is preferably located below the pool, so that the water in the pool can flow to the cold tank 280 by its own weight, and there is no need to additionally provide a water pump to guide the water in the pool to the cold tank 280, so as to reduce the cost of the water dispenser 1 .

It can be understood that, in this embodiment, the front plate 210 is also integrated with the cold tank 280 and the cold water dispensing device 230 , so that the hot tank assembly 220 , the cold tank 280 and the cold water dispensing device 230 all realize modular installation. At this time, the arrangement of the parts of the water dispenser 1 is more scientific and reasonable, which helps to reduce the difficulty of assembling the cold tank 280 and improves the assembly efficiency of the parts of the water dispenser 1 .

In this embodiment, the above-mentioned front shell module 20 may further include a water receiving box 240 and/or a front door assembly 250, wherein:

The water receiving box 240 is installed on the front side of the front plate 210, and the water receiving box 240 is positioned at the bottom of the cold water intake device 230; The plate 210 is connected so that the door plate 251 is rotated relative to the front plate 210 to cover and reveal the cold water dispensing device 230 .

The water receiving box 240 is set, which can accept and collect the dripped water when the user fetches water, so as to avoid the defect that the dripped water flows around in the process of fetching water; Covering prevents the cold water intake device 230 from being polluted by the outside world. On the other hand, the door panel 251 is decorative, which can improve the integrity of the front surface of the water dispenser 1 and help improve the appearance of the water dispenser 1. In some preferred embodiments, when the door panel 251 rotates relative to the front panel 210, it can also cover and reveal the water receiving box 240, so that the water receiving box 240 is hidden between the door panel 251 and the front panel 210, so as to lift the water dispenser 1 The appearance is beautiful.

For the water dispenser 1 described above, the pipeline communication between the pool assembly 30 and the hot tank assembly 220 can be achieved by connecting water pipes or by using the structure of the water circuit board 260. Similarly, the pool assembly 30, the cold tank 280, The pipeline communication between the cold water intake devices 230 can be realized by connecting water pipes or by using the structure of the water circuit board 260 . For the way of connecting water pipes, the water pipes are usually silicone tubes. The silicone tube itself is flexible. Although it is easy to install, there will be hidden dangers of water leakage over time, and there will be defects in the long-term use of the silicone tube. , and then affect the user's drinking water taste. And adopt the structure of waterway plate 260, can design a plurality of waterways on the waterway plate 260, can make hot tank assembly 220, cold tank 280, cold water intake device 230, pool assembly 30 etc. realize waterway communication through waterway plate 260, greatly simplifies The waterway structure also reduces the chance of water leakage hazards. The waterway plate 260 can be an injection molded part or a metal part made of an environmentally friendly and non-toxic material, which avoids the defect of peculiar smell in the water pipe, thereby ensuring the taste of drinking water.

Therefore, in this embodiment, the water dispenser 1 preferably adopts the structure of the water channel plate 260 to overcome the defects caused by the above-mentioned connecting water pipes. At the same time, the waterway plate 260 is integratedly installed on the front plate 210 to realize a modular installation structure, which is more conducive to the assembly of components such as the waterway plate 260 , the hot tank assembly 220 , and the cold tank 280 .

Specifically, referring to Fig. 4 to Fig. 11, the above-mentioned front shell module 20 also includes a water circuit board 260, the water circuit board 260 is installed on the front side of the front board 210, the water circuit board 260 has a pool cold water outlet 262, a pool hot water outlet 261, The hot tank water inlet 263, the cold tank water inlet 264, the cold tank water outlet 265, the cold water intake device interface 266, the pool cold water outlet 262 and the pool hot water outlet 261 are respectively connected with the pool of the pool assembly 30, and the pool cold water outlet 262 communicates with the cold tank water inlet 264 through the first cold water channel 267, the cold tank water outlet 265 communicates with the cold water intake device interface 266 through the second cold water channel 268, and the pool hot water outlet 261 and the hot tank water inlet 263 pass through the hot water channel 269 is connected; the water inlet of the hot tank assembly 220 is connected with the hot tank water inlet 263, the water inlet of the cold tank 280 is connected with the cold tank water inlet 264, the water outlet of the cold tank 280 is connected with the cold tank water outlet 265, and the cold water intake device 230 communicates with the cold water intake device interface 266 .

Continuing to refer to Fig. 4 and Fig. 5, since the first cold water channel 267, the second cold water channel 268 and the hot water channel 269 are arranged on the water circuit board 260, the water in the pool is divided into two paths, all the way to the cold tank 280, and then It flows to the cold water intake device 230 , and the other end flows to the hot tank assembly 220 . In this way, the defect of disorganized space caused by a large number of water pipes arranged inside the water dispenser 1 is avoided. At the same time, the water channel plate 260 is combined with the front shell to form the front shell module 20, which realizes a modular assembly structure and is more conducive to the water dispenser. 1. The reasonable distribution of components is conducive to simplifying the assembly structure of the components of the water dispenser 1, thereby improving assembly efficiency.

It can be understood that, in order to improve the detachability of the water circuit board 260 , the cold tank 280 is detachably connected to the water circuit board 260 ; and/or, the pool of the pool assembly 30 is detachably connected to the water circuit board 260 . The water inlet of the cold tank 280 is sealed and plugged with the cold tank water inlet 264, the water outlet of the cold tank 280 is sealed and plugged with the cold tank water outlet 265, and the water pool is sealed with the hot water water outlet 261 of the pool and the cold water outlet 262 of the pool respectively Plug fit. Wherein, sealing rings are provided at each interface of the water channel plate 260 to ensure the sealing of each interface and reduce the hidden danger of water leakage. In addition, the water pool assembly 30 itself can be connected with the water circuit board 260 , so as to realize relative fixing of the positions of the water pool assembly 30 and the water circuit board 260 , so that the water circuit board 260 can be stably installed in the water dispenser 1 .

Further, in this embodiment, the above-mentioned front shell module 20 also includes a regulating water tank 290, which is connected in series with the hot water channel 269, the regulating water tank 290 has a water inlet and a water outlet, and the regulating water tank 290 has an adjusting mechanism 291 inside, Water can only enter the regulating water tank 290 unidirectionally from the water inlet of the regulating water tank 290 , and then flow out from the water outlet of the regulating water tank 290 . In addition, the adjustment mechanism 291 can also adjust the water level in the adjustment water tank 290. When the water level in the adjustment water tank 290 reaches the preset water level, the water inlet of the adjustment water tank 290 is closed, so that the pool stops supplying water to the adjustment water tank 290. The adjustment mechanism 291 may include a float, a connecting piece and a valve core. One end of the connecting piece is connected to the float, and the other end is connected to the valve core. The connecting piece is movably installed in the regulating water tank 290. When the float moves to a preset water level, The connecting piece drives the spool so that the spool closes the water inlet of the regulating water tank 290; Adjust in the water tank 290. Of course, in other embodiments, the regulating mechanism 291 may include a water level sensor and a solenoid valve, the solenoid valve is installed at the water inlet of the regulating water tank 290, and when the water level sensor detects that the water level in the regulating water tank 290 is lower than the preset water level, the solenoid valve opens The water inlet of the regulating water tank 290 is adjusted. When the water level sensor detects that the water level in the regulating water tank 290 is equal to or higher than the preset water level, the solenoid valve closes the water inlet of the regulating water tank 290 .

In order to facilitate the installation of the water tank 290 and the water circuit board 260, in this embodiment, the water circuit board 260 also includes a water tank water inlet 270 and a water tank water outlet 271, and the hot water water channel 269 includes a first hot water sub water channel 269a and a second hot water sub water channel 269a. The waterway 269b, the pool hot water outlet 261 and the water tank water inlet 270 are communicated through the first hot water sub-waterway 269a, and the water tank water outlet 271 and the hot tank water inlet 263 are communicated through the second hot water sub-waterway 269b; the adjustment water tank 290 is respectively It communicates with the water tank water inlet 270 and the water tank water outlet 271 .

It can be understood that, since the pool assembly 30 is located above the cold tank 280 and the hot tank assembly 220, the water circuit board 260 is located between the pool assembly 30 and the cold tank 280 (or the water circuit board 260 is located between the pool assembly 30 and the hot tank assembly 220). tank assembly 220), in order to facilitate the installation of the water circuit board 260, the pool cold water outlet 262 and the pool hot water outlet 261, the water tank water inlet 270 and the water tank water outlet 271 are respectively located on the upper side of the water circuit board 260, and the cold tank water inlet 264 and the cold tank water outlet 265 are located on the lower side of the water circuit board 260 .

Further, referring to FIG. 4, in combination with FIG. 12 to FIG. 17, in this embodiment, the hot tank assembly 220 includes a steam box 221 and an instant heating element 222, and the steam box 221 has a steam-water mixing chamber 2213, an exhaust port 2214, an inlet The water pipe 2215 and the water outlet pipe 2216, the exhaust port 2214 communicate with the top of the soda-water mixing chamber 2213, the water inlet pipe 2215 and the water outlet pipe 2216 respectively communicate with the bottom of the soda-water mixing chamber 2213; that is, the heating element 222, one end of which is connected to the hot tank water inlet 263 The other end communicates with the water inlet pipe 2215 to heat the water flowing through the inside of the instant heating element 222 .

It can be understood that the steam box 221 and the instant heating element 222 are integrated in the same shell to form a hot tank. The water in the water circuit board 260 first flows through the instant heating element 222 to be heated, and then guides the hot water into the steam box 221. The steam-water mixing chamber 2213 in the box 221 realizes the steam-water separation of water vapor and hot water, wherein the water vapor is discharged through the exhaust port 2214 at the top, and the hot water is discharged through the water outlet pipe 2216 at the bottom, so that users can take water.

In the above solution, since the steam box 221 has an exhaust port 2214, the hot water can effectively separate the water vapor in the hot water before it is discharged through the outlet pipe 2216, and the water vapor mixture can be avoided when the user is taking hot water. After spraying out, it will cause a safety accident of scalding the user.

Further, the bottom wall of the steam-water mixing chamber 2213 is inclined, the water outlet pipe 2216 communicates with the lowest point of the bottom wall, and the connection position between the water inlet pipe 2215 and the bottom wall is higher than the connection position between the water outlet pipe 2216 and the bottom wall. In this way, during a hot water preparation process, since the water outlet pipe 2216 is located at the lowest point of the steam-water mixing chamber 2213, the water in the steam-water mixing chamber 2213 can flow to the water outlet pipe 2216 more easily, thereby facilitating the complete flow of hot water prepared once. Clean, avoiding the defect of hot water remaining in the soda-water mixing chamber 2213, and preventing the user from taking water at first when taking water next time is the cooling water remaining in the soda-water mixing chamber 2213.

In order to further improve the steam-water separation effect of hot water and steam, the above-mentioned steam-water mixing chamber 2213 is provided with a water blocking member 2217 arranged vertically. Divided into a hot water chamber 2213a and a steam chamber 2213b, the upper end of the hot water chamber 2213a communicates with the upper end of the steam chamber 2213b, the water inlet pipe 2215 and the water outlet pipe 2216 respectively communicate with the bottom end of the hot water chamber 2213a; the lower end of the steam box 221 corresponds to the outlet The water pipe 2216 is provided with an exhaust connector 2213d, and the outlet pipe 2216 is penetrated in the exhaust connector 2213d, and an exhaust groove 2213c is formed at intervals between the outer peripheral surface of the water outlet pipe 2216 and the inner peripheral surface of the exhaust connector 2213d, and the exhaust groove 2213c communicates with the bottom end of the steam chamber 2213b. In this way, an exhaust groove 2213c is provided around the water outlet pipe 2216, and the exhaust groove 2213c is connected to the outside world and the steam-water mixing chamber 2213, which is more conducive to the separation of hot water and water vapor, so as to further ensure the safety of users when taking hot water sex.

In this embodiment, the water blocking member 2217 includes a first water blocking plate 2217a and a second water blocking plate 2217b respectively extending vertically, and the first water blocking plate 2217a and the second water blocking plate 2217b are connected in a V shape. In this way, the top angle of the water retaining member 2217 faces the side of the steam chamber 2213b, thereby relatively increasing the volume of the hot water chamber 2213a, avoiding the defect that the volume of the hot water chamber 2213a suddenly decreases due to the installation of the steam chamber 2213b. That is, the structure of the above-mentioned water blocking member 2217 can help to ensure the capacity of the hot water chamber 2213a on the basis of realizing the separation of steam and water.

Further, the hot tank assembly 220 also includes a hot water nozzle 223, the hot water nozzle 223 is installed on the exhaust joint 2213d, the hot water nozzle 223 has a water outlet hole 223a and an air outlet hole 223b, the water outlet hole 223a communicates with the water outlet pipe 2216, and the water outlet The air hole 223b communicates with the exhaust groove 2213c.

When the amount of hot water output is small, or when the structure or size of the water outlet hole 223a is unreasonable, the hot water flowing out from the hot water nozzle 223 cannot form a water column, otherwise the hot water will float out intermittently along the edge of the water outlet hole 223a, The "floating water" defect occurs, which affects the user's water fetching experience. In order to avoid the defect of "floating water", in this embodiment, the above-mentioned water outlet holes 223a are tapered from top to bottom. In this way, the water outlet hole 223a is funnel-shaped downwards, which is beneficial for the water to form a water column at the lower edge of the water outlet hole 223a, which is more convenient for users to take water.

In this embodiment, in order to reduce the manufacturing difficulty of the steam box 221, the steam box 221 is preferably implemented with a split installation structure. The steam box 221 specifically includes a box body 2211 and a box cover 2212. The box body 2211 has a soda-water mixing chamber 2213 , the upper side of the box body 2211 has an opening communicating with the steam-water mixing chamber 2213; the box cover 2212 covers the opening, and the box body 2211 has an exhaust port 2214.

The above is only a preferred embodiment of the present utility model, and does not therefore limit the scope of the patent of the present utility model. Under the inventive concept of the present utility model, the equivalent structural transformation made by using the specification of the utility model and the contents of the accompanying drawings, or Direct/indirect application in other relevant technical fields is included in the patent protection scope of the present utility model.

Claims (14)

1. A water dispenser, characterized in that, comprising: The rack assembly has an accommodating cavity, and the front side of the rack assembly is also provided with an installation window communicating with the accommodating cavity; The front shell module includes a front plate and a heat tank assembly installed on one side of the front plate, the heat tank assembly is located in the accommodating cavity, and the front plate is connected to the rack assembly; and, The water pool assembly is installed on the frame assembly, and the water pool of the water pool assembly communicates with the heat tank of the heat tank assembly through pipelines. 2. The water dispenser according to claim 1, wherein the front housing module further comprises: A cold tank is located in the accommodating cavity, the cold tank is installed on the rear side of the front plate, and the cold tank communicates with the pool of the pool assembly through pipelines; The cold water intake device is installed on the front side of the front plate, and the cold water intake device is connected with the cold tank. 3. The water dispenser according to claim 2, wherein the front housing module further comprises: The water receiving box is installed on the front side of the front panel, and the water receiving box is located under the cold water intake device; and/or, The front door assembly includes a door panel and a pivot member arranged on the door panel, and the pivot member is connected to the front panel so that the door panel can rotate relative to the front panel to cover and reveal the cold water fetching device . 4. The water dispenser according to claim 2, wherein the front housing module further comprises: The waterway plate is installed on the front side of the front plate, and the waterway plate has a cold water outlet of the pool, a hot water outlet of the pool, a water inlet of the hot tank, a water inlet of the cold tank, a water outlet of the cold tank, and a cold water intake device interface. The cold water outlet of the pool and the hot water outlet of the pool are respectively connected with the pool of the pool assembly, the cold water outlet of the pool is connected with the water inlet of the cold tank through a first cold water channel, and the water outlet of the cold tank The interface of the cold water intake device is connected through the second cold water channel, and the hot water outlet of the pool is connected with the water inlet of the hot tank through the hot water channel; The water inlet of the hot tank assembly communicates with the water inlet of the hot tank, the water inlet of the cold tank communicates with the water inlet of the cold tank, and the water outlet of the cold tank communicates with the water outlet of the cold tank, The cold water intake device is in communication with the interface of the cold water intake device. 5. The water dispenser according to claim 4, wherein the cold tank is detachably connected to the water circuit board; and/or, The pool assembly is detachably connected to the water circuit board. 6. The water dispenser according to claim 4, wherein the water circuit board further includes a water tank inlet and a water tank outlet, and the hot water channel includes a first hot water sub-water channel and a second hot water sub-water channel, The hot water outlet of the pool is communicated with the water inlet of the water tank through the first hot water sub-waterway, and the water outlet of the water tank is connected with the water inlet of the hot tank through the second hot water sub-waterway; The front shell module also includes a regulating water tank, and the regulating water tank communicates with the water inlet of the water tank and the water outlet of the water tank respectively. 7. The water dispenser according to claim 6, wherein the cold water outlet of the pool and the hot water outlet of the pool, the water inlet of the water tank and the water outlet of the water tank are respectively located on the upper surface of the water channel plate. side, the cold tank water inlet and the cold tank water outlet are located on the lower side of the water circuit board. 8. The water dispenser according to any one of claims 1 to 7, wherein the hot tank assembly comprises: The steam box has a steam-water mixing chamber, an exhaust port, a water inlet pipe and a water outlet pipe. connected at the bottom; An instant heating element, one end of which communicates with the water inlet of the hot tank, and the other end communicates with the water inlet pipe, so as to heat the water flowing through the interior of the instant heating element. 9. The water dispenser according to claim 8, wherein the bottom wall of the soda-water mixing chamber is inclined, the outlet pipe communicates with the lowest point of the bottom wall, and the water inlet pipe communicates with the bottom of the bottom wall. The communication position of the wall is higher than the communication position of the outlet pipe and the bottom wall. 10. The water dispenser according to claim 8, wherein a vertically arranged water retaining member is arranged inside the soda-water mixing chamber, and the water retaining member is partially arranged around the water outlet pipe so that the The steam-water mixing chamber is divided into a hot water chamber and a steam chamber, the upper end of the hot water chamber communicates with the upper end of the steam chamber, and the water inlet pipe and the water outlet pipe respectively communicate with the bottom end of the hot water chamber; The lower end of the steam box is provided with an exhaust joint corresponding to the water outlet pipe. An exhaust groove is formed at intervals, and the exhaust groove communicates with the bottom end of the steam chamber. 11. The water dispenser according to claim 10, wherein the water retaining member comprises a first water retaining plate and a second water retaining plate respectively extending vertically, the first water retaining plate and the water retaining plate The second water retaining plate is connected in a V shape. 12. The water dispenser according to claim 10, wherein the hot tank assembly also includes a hot water nozzle, the hot water nozzle is installed on the exhaust joint, the hot water nozzle has a water outlet hole and A vent hole, the water outlet hole communicates with the water outlet pipe, and the vent hole communicates with the exhaust groove. 13. The water dispenser according to claim 12, characterized in that, in the direction from top to bottom, the water outlet hole is tapered. 14. The water dispenser of claim 8, wherein said steam box comprises: The box body has the soda-water mixing chamber, and the upper side of the box body has an opening communicating with the soda-water mixing chamber; The box cover is used to cover the opening, and the box body has the exhaust port.