Water purifying and ice making water dispenser

Abstract

The invention relates to a water purifying and ice making water dispenser, and belongs to the technical field of water dispensers. The water purifying and ice making water dispenser comprises a shell assembly, a filtering assembly, a pure water tank assembly, an ice making and recycling assembly and a heating body assembly. The ice making and recycling assembly comprises an ice making assembly arranged in the shell assembly, an ice receiving assembly detachably arranged on the shell assembly and a recycling assembly connected with the ice making assembly and the ice receiving assembly, and the ice receiving assembly receives ice blocks made by the ice making assembly. The melted ice water in the ice receiving assembly is recycled to the ice making assembly through the recycling assembly; the heating body assembly is provided with an output pipe, the output pipe is provided with a first outlet for outputting hot water and a second outlet for conveying cold water, and the input end of the second outlet is communicated with the ice making assembly. The water dispenser integrates multiple drinking functions, and the size of the water dispenser body is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of water dispensers, and in particular to a water purifying and ice-making water dispenser. Background Art

[0002] With the development of water purification and ice making machine technology, various forms of ice making water dispensers have appeared on the market. Ice making water dispensers complete the transformation process from liquid water to solid ice through internal refrigeration systems such as compressors, evaporators, condensers and other components.

[0003] The multifunctional water dispensers currently on the market can not only provide ice water or hot water, but also make ice cubes as needed. However, due to the superposition of too many functions, the whole water dispenser is very large, which is less suitable for existing small family units. Summary of the invention

[0004] In order to integrate multiple functions into a water dispenser and reduce the size of the water dispenser, the present application provides a water purifying and ice-making water dispenser.

[0005] The water purifier, ice-making and drinking water machine provided in this application adopts the following technical solution: A water purification and ice-making water dispenser, comprising a housing assembly, a filter assembly connected to a municipal water source, a pure water tank assembly connected to the filter assembly and used to store purified water, an ice-making recovery assembly connected to the pure water tank assembly, and a heating body assembly connected to the pure water tank assembly and used for heating; The ice-making and recycling assembly comprises an ice-making assembly arranged in the housing assembly, an ice-receiving assembly detachably arranged in the housing assembly, and a recycling assembly connecting the ice-making assembly and the ice-receiving assembly, wherein the ice-receiving assembly receives ice cubes made by the ice-making assembly, and the ice-melted water in the ice-receiving assembly is recycled to the ice-making assembly through the recycling assembly; The ice-making assembly comprises a compressor, a condenser, an ice-making housing, an evaporation column fixed to the ice-making housing and connected to the condenser, an ice-making box rotatably mounted on the ice-making housing, and an ice guide plate disposed at the bottom of the ice-making box and used for conveying ice cubes to the ice receiving assembly; The ice-making housing is further provided with a first cold water chamber for storing cold water at the bottom of the ice guide plate, and the bottom of the ice guide plate is provided with flow holes penetrating through the end surfaces on both sides.

[0006] By adopting the above technical scheme, when using the water purifier and ice-making water dispenser, the municipal water source is first filtered and transported to the pure water tank component through the filtering component, and then different components are started according to the user's drinking requirements; when hot water is needed, the room temperature water of the pure water tank component is transported to the heating body component, and the water is output after being heated; when cold water is needed, the room temperature water of the pure water tank component is transported to the ice-making component, and the ice-making component is cooled for a period of time, and stops cooling and outputs ice water before the ice cubes are solidified; when ice cubes are needed, the ice-making component makes ice cubes from the water in the pure water tank, and then transports them to the ice receiving component, and the user removes the ice receiving component to collect the ice cubes; The setting of the ice guide plate can automatically guide the ice cubes to the ice receiving assembly. The setting of the circulation holes on the guide plate allows the unsolidified cold water to directly enter the first cold water chamber through the circulation holes when preparing cold water, and reduces the probability of ice cubes and cold water being simultaneously transported to the ice receiving assembly. The setting of the recovery assembly can recover the melted ice water in the ice receiving assembly to the ice making assembly, thereby improving the utilization rate of water resources and the refrigeration efficiency of the ice making assembly. The structures among the above-mentioned multiple components are compact, making full use of the space utilization rate, and the size is usually smaller and more compact than traditional drinking water equipment.

[0007] Optionally, the ice receiving assembly includes an ice basket shell that is detachably mounted on the shell assembly, an ice storage basket that is disposed in the ice basket shell and is used to receive ice cubes, and a kettle liner that is disposed in the ice basket shell and is used to receive melted ice water, the ice storage basket is connected to the kettle liner, the kettle liner is provided with a sealing valve core and a sealing elastic member that sleeves the sealing valve core, and the recovery assembly includes a pushing member for pushing the sealing valve core, a one-way valve for limiting the reflux of ice water, and a circulating water pump that drives the reflux of ice water; When the ice basket housing is installed on the housing assembly, the pusher drives the sealing valve core to connect the kettle liner with the ice-making assembly.

[0008] By adopting the above technical scheme, the ice receiving assembly has a three-layer structure from the outside to the inside, and ice cubes are stored in the ice storage basket. The ice storage basket is connected to the inner liner of the kettle, and the melted ice water in the ice storage basket can flow into the inner liner of the kettle; the inner liner of the kettle is connected with the ice making assembly through the cooperation of the sealing valve core and the pusher, so that after the ice basket shell is fixed to the shell assembly, the inner liner of the kettle and the ice making assembly are in a connected state, realizing the recovery cycle of cold water; when the ice basket shell is removed, the sealing valve body is automatically reset under the action of the sealing elastic member, so that the connecting port between the inner liner of the sealed kettle and the outside is sealed, thereby reducing the occurrence of ice water leakage and dripping, and improving the user experience of taking ice.

[0009] Optionally, a sealed chamber is formed between the kettle liner and the ice basket shell, and the kettle liner is provided with an exhaust pipe, which passes through to the outside of the ice basket shell.

[0010] By adopting the above technical solution, the gas in the sealed chamber is evacuated through the exhaust pipe to form a vacuum sealed chamber, which can have an insulation effect on the inside of the kettle liner and slow down the melting speed of ice cubes in the ice storage basket.

[0011] Optionally, a check valve is provided at the bottom of the ice storage basket, the check valve includes a check valve body and a check valve core, and the kettle liner is provided with a mounting shell corresponding to the check valve core; when the ice storage basket is installed in the kettle liner, the mounting shell pushes the first valve core to connect the ice storage basket with the kettle liner; A water level sensor for detecting the water level in the kettle is arranged in the installation shell.

[0012] By adopting the above technical solution and setting the check valve, the bottom wall of the ice storage basket has two states: connected and sealed. When the ice storage basket and the inner liner of the kettle are connected, the ice storage basket and the inner liner of the kettle are in a connected state through the abutment of the first valve core by the mounting shell. When the ice storage basket needs to be taken out, the first valve core automatically falls to realize the sealing of the bottom of the ice storage basket, thereby reducing the probability of ice water leakage in the ice storage basket.

[0013] Optionally, the heating body assembly includes a heating delivery pipe, a hot water drive pump arranged at one end of the heating delivery pipe, a heating body sleeved on the heating delivery pipe, and an exhaust structure arranged at the other end of the heating delivery pipe. The exhaust structure comprises an exhaust shell, a partition plate is arranged in the exhaust shell, and the partition plate divides the inner cavity of the exhaust shell into a hot water cavity and a second cold water cavity; one side of the hot water cavity is connected to the output end of the heating delivery pipe, and the upper and lower walls of the hot water cavity are respectively provided with a first exhaust hole and a second exhaust hole; the exhaust structure is provided with a cold water valve connecting the second cold water cavity and the first cold water cavity; The exhaust housing is further provided with an output pipe having a first outlet connected to the hot water chamber and used for outputting hot water, and a second outlet connected to the second cold water chamber and used for outputting cold water.

[0014] By adopting the above technical solution, the exhaust structure can exhaust the heated hot water. The steam carried by the hot water is discharged through the first exhaust hole and the second exhaust hole, reducing the probability of generating a jet sound when the hot water is output from the first outlet.

[0015] Optionally, the bottom wall of the hot water chamber gradually inclines along the heating delivery pipe to the first outlet, and the cross-sectional width of the hot water chamber gradually decreases along the delivery direction of the hot water; the inner top wall of the exhaust shell is provided with a spoiler protrusion corresponding to the output port of the heating delivery pipe; and the partition plate is provided with a connecting groove for connecting the second cold water chamber and the hot water chamber.

[0016] By adopting the above technical scheme, the bottom wall of the hot water chamber gradually tilts downward from the heating delivery pipe to the first outlet, so that the hot water output from the heating delivery pipe can automatically flow along the bottom wall of the hot water chamber to the first outlet, thereby improving the hot water delivery efficiency. At the same time, the cross-section of the hot water chamber gradually decreases, and the flow rate of hot water in the hot water chamber increases, resulting in an increase in the pressure of the hot water on the pipe wall, pushing more steam to separate from the hot water and discharge from the two exhaust holes; the provision of the spoiler convex portion can make the steam impact behind the spoiler convex portion, thereby dispersing the steam and improving the exhaust efficiency; the provision of the connecting groove connects the hot water chamber with the second cold water chamber, balances the air pressure in the second cold water chamber, and reduces the probability of negative pressure water discharge difficulty in the second cold water chamber.

[0017] Optionally, the shell assembly includes a mounting plate for mounting the ice storage basket, a positioning groove for positioning and plugging with the ice storage basket is provided on the top of the mounting plate, a guide slope is provided on the side of the positioning groove away from the ice-making assembly, and a water filter plate corresponding to the first outlet and the second outlet of the exhaust structure is provided on the other side of the positioning groove.

[0018] By adopting the above technical solution, the matching structure of the ice storage basket and the shell assembly is disclosed. The ice storage basket is positioned and installed on the shell assembly through the positioning groove. The setting of the guide slope improves the installation efficiency of the ice storage basket. The setting of the water filter plate can collect water from the first outlet and the second outlet.

[0019] Optionally, the top of the ice storage basket is sealed and connected to the shell assembly, the ice guide plate has an ice guide slope arranged obliquely toward the ice storage basket, the ice guide plate is provided with a limit plate for limiting the flow of cold water to the ice receiving assembly at the inclined lower end of the ice guide slope, a rotating plate is hingedly provided on the limit plate, a driving member and a sensor for driving the rotating plate to rotate are provided outside the ice-making shell, and the sensor is provided on the side of the rotating plate opposite to the ice guide slope; When the ice cubes abut against the rotating plate and have a tendency to push the rotating plate to rotate, the sensor transmits a signal to the driving member, and the driving member drives the rotating plate to rotate.

[0020] By adopting the above technical solution, the setting of the rotating plate can play a role of limiting and blocking the ice water, and can reduce the amount of ice water entering the ice storage basket when preparing cold water. When preparing ice cubes, it can reduce the probability of ice cubes and ice water entering the ice storage basket at the same time, and reduce the probability of ice cubes sticking to each other.

[0021] Optionally, the cross-section of the ice guide slope along the conveying direction of the ice cubes is U-shaped, and the ice guide plate is provided with a collecting hole at the bottom of one side of the rotating plate, and the outer wall of the first cold water chamber is provided with a collecting pipe connected to the collecting hole.

[0022] By adopting the above technical solution, if there is ice water accumulated at the inclined lower end of the ice guide slope, the ice water can be recovered into the first cold water chamber along the collecting hole through the setting of the collecting hole. When the ice cubes on the ice guide plate form a force to trigger the sensor, the ice water basically enters the first cold water chamber through the connecting hole and the collecting hole.

[0023] In summary, the present application includes at least one of the following beneficial technical effects: The ice-making water dispenser of the present application includes a housing component, a filter component, a pure water tank component, an ice-making recovery component and a heating body component. The multiple components are used together to enable the water dispenser to have the functions of cooling water, making hot water and making ice cubes. The multiple components are compactly structured, making full use of space utilization; The present application can recycle the ice water melted by the ice receiving assembly by setting up the recycling assembly, thereby improving resource utilization and reducing the situation where the ice water drips when the user takes out the ice cubes; The present application reduces the amount of ice water entering the ice storage basket when preparing cold water through the provision of a limit plate, a rotating plate and a sensor. When preparing ice cubes, it reduces the probability of ice cubes and ice water entering the ice storage basket at the same time, thereby ensuring that the ice cubes are separated and convenient for taking out ice. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0025] Figure 2 It is a schematic diagram of the exploded structure of the shell assembly of an embodiment of the present application.

[0026] Figure 3 It is a schematic diagram of the structure of the filter assembly of an embodiment of the present application.

[0027] Figure 4 It is a schematic structural diagram of the pure water tank assembly of an embodiment of the present application.

[0028] Figure 5 It is a schematic diagram of the structure of the ice recovery assembly of an embodiment of the present application.

[0029] Figure 6 2 is a cross-sectional schematic diagram of an ice-making shell according to an embodiment of the present application.

[0030] Figure 7 It is a cross-sectional schematic diagram of the ice receiving assembly according to the embodiment of the present application.

[0031] Figure 8 It is a partial cross-sectional schematic diagram of the ice receiving assembly and the recovery assembly of the embodiment of the present application.

[0032] Fig. 9 It is a schematic diagram of the structure of the ice basket shell of an embodiment of the present application.

[0033] Fig.10 It is a schematic diagram of the structure of the mounting plate of an embodiment of the present application.

[0034] Fig.11 It is a schematic structural diagram of the heating body assembly of an embodiment of the present application.

[0035] Fig.12 It is a top view of the exhaust casing of the embodiment of the present application with the exhaust top plate removed.

[0036] Fig.13 It is a schematic diagram of the structure of the exhaust top plate of an embodiment of the present application.

[0037] Fig.14 It is a cross-sectional schematic diagram of the flow guide spring in the hot water chamber in the embodiment of the present application.

[0038] Fig.15 It is a structural schematic diagram of the connection structure in the embodiment of the present application.

[0039] Fig.16 It is a cross-sectional schematic diagram of the limiting plate of an embodiment of the present application.

[0040] Fig.17 It is another cross-sectional schematic diagram of the limiting plate of the embodiment of the present application.

[0041] Description of the reference numerals: 1. Shell assembly; 11. Shell chassis; 111. Mounting plate; 112. Positioning groove; 113. Guide slope; 114. Accommodating groove; 115. Water filter plate; 12. Shell side plate; 121. First side plate; 122. Second side plate; 13. Shell top plate; 14. Lower frame; 2. Filter assembly; 21. Filter element; 22. Filter element cylinder; 23. Filter element seat; 3. Pure water tank assembly; 4. Ice making assembly; 41. Compressor; 42. Condenser; 43. Ice making shell; 431. First cold water chamber; 44. Steam Column; 45, ice box; 46, ice guide plate; 461, ice guide slope; 462, flow hole; 463, limit plate; 4631, rotating plate; 464, driving member; 465, sensor; 466, collecting hole; 47, guide channel; 48, collecting pipe; 5, ice receiving assembly; 51, ice basket shell; 511, handle; 512, sealing chamber; 513, annular protrusion; 52, ice storage basket; 521, driving hole; 53, kettle liner; 531, positioning part; 532, exhaust pipe; 533, sealing pipe; 5331, Sealing valve core; 5332, sealing elastic member; 534, mounting shell; 535, water level sensor; 536, limiting edge; 54, check valve; 541, check valve body; 542, check valve core; 543, first elastic member; 6, recovery assembly; 61, recovery pipe; 62, push member; 63, one-way valve; 7, heating body assembly; 71, heating delivery pipe; 72, driving pump; 73, heating element; 74, exhaust structure; 741, exhaust shell; 7411, output pipe; 7412, second exhaust hole; 7413, guide spring; 742, exhaust top plate; 7421, first exhaust hole; 7422, spoiler convex part; 7423, spoiler block; 7424, positioning column; 743, partition plate; 7431, connecting groove; 744, hot water chamber; 7441, first outlet; 745, second cold water chamber; 7451, second outlet; 746, exhaust plate; 7461, exhaust groove; 747, exhaust valve; 748, water transfer valve; 75, connecting structure; 751, fixing plate; 752, first pipe; 753, second pipe; 754, connecting plate; 7541, joint. DETAILED DESCRIPTION

[0042] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Since the embodiments disclosed in the present invention can be set in different directions, these terms indicating directions are only for illustration and should not be regarded as limitations. For example, "up" and "down" are not necessarily limited to directions opposite to or consistent with the direction of gravity. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of such features.

[0043] The following is combined with Figure 1-17 This application is described in further detail.

[0044] The embodiment of the present application discloses a water purifying and ice-making drinking machine.

[0045] Reference Figure 1 and Figure 2 A water purifying and ice-making drinking machine includes a shell component 1, a filter component 2, a pure water tank component 3, an ice-making recovery component and a heating body component 7.

[0046] The shell assembly 1 includes a shell chassis 11, a shell side plate 12 arranged around the bottom plate, a shell top plate 13 arranged on the shell side plate 12, and a lower frame 14 for mounting multiple components. The bottom plate and the shell side plate 12, the shell side plate 12 and the shell top plate 13 are all snap-fitted, and the adjacent shells are snap-fitted and then fixedly connected by screws. The shell side plate 12 includes a first side plate 121 and a second side plate 122, the first side plate 121 is a vertically arranged flat plate, the second side plate 122 is U-shaped as a whole, and the first side plate 121 and the second side plate 122 are combined to form a rectangular frame.

[0047] Reference Figure 2 and Figure 3 The filter assembly 2 includes a filter element 21, a filter element cylinder 22 for installing the filter element 21, and a filter element seat 23. The filter element 21 is a composite PP+CTO+reverse osmosis membrane filter element in the prior art. The filter element cylinder 22 is fixedly connected to the lower frame 14, and the filter element seat 23 is installed at the bottom of the filter element cylinder 22. The input end of the filter element 21 is connected to the external municipal water source, and the output end is connected to the pure water tank assembly 3. In this embodiment, the water source is transported to the filter element 21 through the water inlet valve, and the water source is then transported to the pure water tank assembly 3 after filtration.

[0048] The pure water tank assembly 3 includes a pure water tank, which is fixed as a whole to the top of the lower frame 14. An electronic float for sensing water level and an overflow mechanical float for sensing overflow are arranged in the pure water tank.

[0049] Reference Figure 2 and Figure 4 The ice making and recycling assembly includes an ice making assembly 4, an ice receiving assembly 5 and a recycling assembly 6. The ice making assembly 4 is consistent with the structure of the ice making machine in the prior art, and includes a compressor 41, a condenser 42, an ice making shell 43, an evaporation column 44 and an ice making box 45. A heat dissipation fan is also fixed on one side of the condenser 42. The compressor 41 and the condenser 42 correspond to the pure water tank in the vertical direction. The compressor 41 and the condenser 42 are located at the bottom of the pure water tank, and both are fixed to the shell chassis 11 by self-tapping screws.

[0050] Reference Figure 4 and Figure 5 The ice-making housing 43 is a rectangular housing with an open top. The ice-making housing 43 and the bottom plate are fixed and located on one side of the pure water tank. The ice-making box 45 is rotatably mounted on the top of the ice-making housing 43 to accommodate the room temperature water drawn from the pure water tank. The rotation of the ice-making box 45 is achieved by a motor. The evaporation column 44 is fixed to the ice-making housing 43 and connected to the condenser 42 through a pipeline.

[0051] Combination Figure 6 The ice-making housing 43 is further provided with an ice guide plate 46 for conveying ice cubes to the ice receiving assembly 5 below the ice-making box 45. The bottom of the ice guide plate 46 has an ice guide slope 461 that is inclined downward toward the ice receiving assembly 5. When ice cubes are prepared in the evaporation column 44, the ice-making box 45 is rotated so that the ice cubes fall on the ice guide plate 46, and the ice cubes are conveyed to the ice receiving assembly 5 under the action of the ice guide slope 461. The ice-making housing 43 is formed with a first cold water chamber 431 for storing cold water below the ice guide plate 46. The ice guide plate 46 is evenly provided with a plurality of flow holes 462 that penetrate the end surfaces on both sides on the ice guide slope 461, and the uncondensed cold water in the ice-making box 45 enters the first cold water chamber 431 through the flow holes 462.

[0052] The output end of the pure water tank is connected to the first cold water chamber 431, and the cold water of the ice box 45 is extracted from the first cold water chamber 431 through a water pump, that is, the water in the ice box 45 is not directly extracted from the pure water tank. The temperature of the water extracted from the first cold water chamber 431 is lower, which can improve the refrigeration efficiency of the ice box 45 and reduce energy consumption.

[0053] Reference Figure 7The ice receiving assembly 5 includes an ice basket housing 51, an ice storage basket 52 disposed in the ice basket housing 51, and a water bottle liner 53 disposed in the ice basket housing 51 and used to receive ice water. The ice basket housing 51, the ice storage basket 52, and the water bottle liner 53 are all rectangular housings with an open top. The inclined lower end of the ice guide plate 46 corresponds to the top of the ice storage basket 52. The side wall of the ice basket housing 51 is also integrally provided with a handle 511 for the user to take.

[0054] The height and width of the kettle liner 53 are smaller than the ice basket shell 51, so that the inner wall of the ice basket shell 51 and the outer wall of the kettle liner 53 form a sealed chamber 512. The top of the kettle liner 53 is integrally provided with a positioning portion 531 for abutting against the top of the ice basket shell 51, and the positioning portion 531 is sealed and connected to the ice basket shell 51.

[0055] The bottom of the kettle liner 53 is integrally provided with an exhaust pipe 532, which extends vertically downward and passes through the bottom of the ice basket shell 51. The bottom side wall of the exhaust pipe 532 has an air hole connected to the sealed chamber 512. The gas in the sealed chamber 512 can be evacuated by the exhaust pipe 532, and then filled with nitrogen to form an insulation structure on the outer wall of the kettle liner 53, which plays a role in heat preservation for the kettle liner 53 and the ice storage basket 52. Among them, the bottom outer edge of the ice basket shell 51 has an annular protrusion 513, and the annular protrusion 513 and the bottom wall of the ice basket shell 51 form a clearance gap for the exhaust pipe 532 to be arranged.

[0056] Reference Figure 7 and Figure 8 The bottom side wall of the kettle liner 53 is integrally provided with a sealing tube 533, which is arranged in the horizontal direction and penetrates the side wall of the ice basket housing 51. A sealing valve core 5331 and a sealing elastic member 5332 are installed in the sealing tube 533. The recovery component 6 includes a recovery tube 61 connecting the first cold water chamber 431 and the kettle liner 53, a pusher 62 fixed to the inner wall of the recovery tube 61 and used to abut against the sealing valve core 5331, and a circulating water pump for recovering cold water.

[0057] When the ice basket housing 51 is fixed to the ice maker, the pusher 62 and the sealing tube 533 are sealed and plugged, and the pusher 62 drives the sealing valve core 5331 to slide, so that the recovery component 6 is connected to the kettle liner 53. A one-way valve 63 is installed on the recovery tube 61 at the side of the pusher 62 away from the sealing tube 533. The one-way valve 63 limits the flow direction of the ice water, thereby reducing the probability of the ice water in the recovery tube 61 flowing back to the kettle liner 53.

[0058] The sealing valve core 5331 is limitedly installed on the sealing tube 533, and the valve core head of the sealing valve core 5331 is located on the inner wall of the kettle liner 53. The two ends of the sealing elastic member 5332 respectively abut the sealing valve core 5331 and the bottom wall of the sealing tube 533. Through the arrangement of the sealing elastic member 5332, when the ice basket housing 51 is removed from the ice maker, the sealing elastic member 5332 drives the sealing valve core 5331 to automatically reset, so that the sealing valve core 5331 is attached to the inner wall of the kettle liner 53, thereby achieving a sealing effect.

[0059] Combination Fig. 9 The inner liner 53 of the kettle is provided with a mounting shell 534 on one side of the sealing valve core 5331, and a water level sensor 535 for monitoring the water level is installed in the mounting shell 534. The inner wall of the inner liner 53 of the kettle is provided with two limiting ribs 536 for sliding installation of the mounting shell 534. The limiting ribs 536 are arranged in the vertical direction, and their horizontal cross sections are all L-shaped.

[0060] The water level sensor 535 is connected to the water pump of the recovery component 6. When the water level of the kettle inner tank 53 reaches the monitoring height of the water level sensor 535, the recovery component 6 starts the water pump to extract the ice water in the kettle inner tank 53 into the first cold water chamber 431.

[0061] In order to reduce the dripping of ice water caused by the removal of the ice storage basket 52, the ice storage basket 52 is provided with a check valve 54 at the through hole connected to the kettle liner 53. The check valve 54 is located at the bottom wall corner of the ice storage basket 52 and is arranged corresponding to the mounting shell 534. The bottom wall of the ice storage basket 52 gradually slopes downward toward the check valve 54. The check valve 54 includes a check valve body 541 and a check valve core 542. The check valve body 541 is fixed to the kettle liner 53, and the check valve core 542 is vertically slidably installed on the check valve body 541. The check valve body 541 is sleeved with a first elastic member 543 for resetting. When the first elastic member 543 is in a normal state, the check valve 54 is in a sealed state; when the ice storage basket 52 and the kettle liner 53 are assembled, the mounting shell 534 lifts the check valve core 542 upward, so that the check valve body 541 switches to a connected state, and the melted ice water in the ice storage basket 52 flows into the kettle liner 53 through the check valve body 541.

[0062] Two driving holes 521 are formed on opposite sides of the inner wall of the ice storage basket 52 , and the user can pull up the ice storage basket 52 through the driving holes 521 .

[0063] Reference Fig.10The housing chassis 11 has a mounting plate 111 for mounting the ice basket housing 51. The mounting plate 111 is located outside the cavity formed by the housing side plates 12, and the top of the mounting plate 111 has a positioning groove 112 for positioning the ice basket housing 51. The mounting plate 111 also has a receiving groove 114 on the top surface of one side of the positioning groove 112, and a water filter plate 115 is installed on the top of the receiving groove 114. The water filter plate 115 is evenly provided with a plurality of strip holes connected to the receiving groove 114.

[0064] according to Figures 11 to 14 The heating body assembly 7 includes a heating delivery pipe 71, a driving pump 72 arranged at one end of the heating delivery pipe 71, a heating element 73 sleeved on the heating delivery pipe 71, an exhaust structure 74 arranged at the other end of the heating delivery pipe 71, and a connecting structure 75 connecting the driving pump 72 and the heating delivery pipe 71.

[0065] The heating body assembly 7 is vertically arranged on one side of the ice making housing 43. The driving pump 72 is arranged at the bottom of the heating delivery pipe 71, and its input end is connected to the pure water tank. The heating element 73 is a tubular element made of conductive material. When the current passes through the heating element 73, the heat generated by the heating element 73 causes the temperature of the heating delivery pipe 71 to rise.

[0066] The exhaust structure 74 is installed on the top of the heating delivery pipe 71 , and the exhaust structure 74 includes an exhaust shell 741 connected to the output port of the heating delivery pipe 71 .

[0067] The exhaust housing 741 is a rectangular housing with an open top, and an exhaust top plate 742 is sealed and installed on the top. A partition plate 743 is integrally provided in the inner cavity of the exhaust housing 741, and the top of the partition plate 743 is sealed and butted with the exhaust top plate 742. The partition plate 743 divides the inner cavity of the exhaust housing 741 into a hot water cavity 744 and a second cold water cavity 745, and the output port of the heating delivery pipe 71 is connected to the hot water cavity 744.

[0068] The exhaust housing 741 is integrally provided with an output pipe 7411 at the bottom wall away from the heating delivery pipe 71, and the output pipe 7411 and the water filter plate 115 are arranged correspondingly. The output pipe 7411 has a first outlet 7441 for outputting hot water and a second outlet 7451 for outputting cold water. The first outlet 7441 is provided in the hot water chamber 744. The second outlet 7451 is provided in the second cold water chamber 745. The inner diameter of the second outlet 7451 is larger than that of the first outlet 7441.

[0069] The exhaust top plate 742 has a first exhaust hole 7421 corresponding to the hot water chamber 744. The exhaust top plate 742 is provided with an exhaust valve 747 for exhausting the air at the first exhaust hole 7421. The exhaust valve 747 exhausts the steam generated by the heated water.

[0070] The hot water chamber 744 is integrally provided with an exhaust plate 746 on the bottom wall of the first outlet 7441 away from the heating delivery pipe 71. The exhaust plate 746 extends vertically upward and abuts against the exhaust top plate 742. The exhaust plate 746 forms an exhaust chamber in the exhaust housing 741. The exhaust plate 746 has exhaust grooves 7461 on both sides of the top that communicate with the hot water chamber 744. The bottom wall of the exhaust chamber has a second exhaust hole 7412 that penetrates the bottom wall of the exhaust pipe body.

[0071] The bottom wall of the hot water chamber 744 gradually slopes downward from the heating delivery pipe 71 to the first outlet 7441, so that after the hot water is output from the heating delivery end, it can automatically flow to the first outlet 7441 along the bottom wall of the hot water chamber 744. And the width of the hot water chamber 744 in the horizontal direction gradually decreases along the flow direction of the hot water. The hot water chamber 744 is also integrally provided with baffles for blocking the flow of hot water on the opposite side walls in the horizontal direction. The baffles are strip plates arranged in a vertical direction, and the two baffles are symmetrically arranged along the flow direction of the hot water. The first exhaust hole 7421 is located on the side of the baffle away from the heating delivery pipe 71.

[0072] The bottom of the exhaust top plate 742 is integrally provided with a spoiler convex portion 7422 corresponding to the top output port of the heating delivery pipe 71, and the spoiler convex portion 7422 is a circular protrusion as a whole. The outer diameter of the spoiler convex portion 7422 is larger than the inner diameter of the output port of the heating delivery pipe 71. Through the setting of the spoiler convex portion 7422, when hot water is transported from the heating delivery pipe 71 to the exhaust housing 741 under the action of the driving pump 72, the steam impacts the spoiler convex portion 7422, which can disperse the steam, so that the steam in the hot water chamber 744 is evenly distributed, and the exhaust efficiency is improved. Among them, a plurality of spoiler blocks 7423 are also integrally provided at the bottom of the exhaust top plate 742, and the spoiler blocks 7423 are U-shaped or L-shaped, which are used to further disperse the steam. The exhaust top plate 742 is installed with a water delivery valve 748 connecting the first cold water chamber 431 and the second cold water chamber 745.

[0073] The exhaust housing 741 is provided with flow guide springs 7413 at the first outlet 7441 and the second outlet 7451. The bottom surface of the exhaust top plate 742 has a positioning column 7424 sleeved on the two flow guide springs 7413, and the inner walls of the first outlet 7441 and the second outlet 7451 have a positioning surface for the bottom of the flow guide spring 7413 to abut.

[0074] The partition plate 743 has a connecting groove 7431 at the top near the second outlet 7451 , and the hot water chamber 744 and the second cold water chamber 745 are connected through the connecting groove 7431 , so that the air pressure in the second cold water chamber 745 is balanced with the external air pressure.

[0075] Reference Fig.15The connection structure 75 includes a fixing plate 751, a first tube 752 and a second tube 753 integrally provided on the fixing plate 751, and a connecting plate 754 connecting the fixing plate 751 and the driving pump 72. The first tube 752 is an L-shaped tube, and its two ends are respectively connected to the input end of the driving pump 72 and the pure water tank. The second tube 753 is a vertical tube, and its two ends are respectively connected to the output end of the driving pump 72 and the bottom input port of the heating delivery pipe 71.

[0076] The bottom of the connecting plate 754 abuts against the top of the driving pump 72, and two joints 7541 are integrally provided on the connecting plate 754, and the two joints 7541 are sealed and plugged with the ends of the first tube 752 and the second tube 753. The connecting plate 754 and the driving pump 72 are fixedly connected by screws, and the screws are installed from top to bottom. The connecting plate 754 is also fixedly connected with the fixing plate 751 by screws, and the screws are installed from bottom to top.

[0077] The implementation principle of a water purifier and ice-making water dispenser in the embodiment of the present application is as follows: the external municipal water source is transported to the pure water tank component 3 after passing through the filter component 2; when hot water is needed, the water in the pure water tank is transported to the heating body component 7 through the water pump, and the hot water is transported to the exhaust structure 74, and is output from the first outlet 7441 after the exhaust is completed; when cold water is needed, the water in the pure water tank is first transported to the first cold water chamber 431, and then transported from the first cold water chamber 431 to the ice box 45, and the ice making component 4 is started to start refrigeration, and in the ice Before ice cubes are condensed, refrigeration is stopped, and the ice making box 45 is rotated, and cold water enters the first cold water chamber 431 through the connecting hole and the collecting hole 466, and the first cold water chamber 431 enters the second cold water chamber 745 through the water delivery valve 748, and is finally output from the second outlet 7451; when ice cubes are needed, the cold water in the first cold water chamber 431 is delivered to the ice making box 45, and the ice making assembly 4 is started to make ice. After the ice cubes are condensed, the ice making box 45 is rotated, and the ice cubes enter the ice storage basket 52 along the ice guide slope 461; If the water level in the kettle inner container 53 is high, the water pump of the recovery component 6 is started to recover the melted ice water into the first cold water chamber 431 .

[0078] Embodiment 2:

[0079] In the embodiment of the present application, except that a structure for limiting the flow of ice water to the ice storage basket 52 is provided on the ice guide plate 46 , the rest of the structures are consistent with those of the first embodiment.

[0080] Reference Fig.16 and Fig.17 The top of the ice receiving assembly 5 is sealed and connected to the shell assembly 1. The ice guide plate 46 is also obliquely provided with a guide channel 47 connected to the top of the ice storage basket 52. The guide channel 47 and the ice guide plate 46 are integrally formed.

[0081] The ice guide plate 46 is sealed with a limit plate 463 at the connection between the ice guide slope 461 and the guide channel 47, and the limit plate 463 seals one end of the guide channel 47. A rotating plate 4631 is hingedly provided on the limit plate 463, and the bottom of the rotating plate 4631 is in contact with the ice guide slope 461. A driving member 464 for driving the rotating plate 4631 is fixedly installed outside the ice making housing 43. In this embodiment, the driving member 464 is a rotating motor. The output shaft of the rotating motor is fixed to the rotating shaft of the rotating plate 4631.

[0082] The rotating plate 4631 is also provided with a sensor 465 on the side facing the ice guide slope 461. The sensor 465 is a pressure sensor in the prior art. The sensor 465 is located in the middle of the rotating plate 4631 in the vertical direction. The wire of the sensor 465 passes through the rotating plate 4631 and extends to the driving member 464. When a large number of ice cubes are piled up on the ice guide slope 461, the ice cubes have a tendency to abut against the sensor 465 and make the rotating plate 4631 rotate. The sensor 465 outputs a signal to the driving member 464, and the rotating plate 4631 is driven by the driving member 464 to realize the transportation of ice cubes. At this time, the ice water on the ice guide slope 461 has entered the first cold water chamber 431 through the circulation hole 462.

[0083] The cross section of the ice guide slope 461 along the ice cube conveying direction is U-shaped, that is, the two sides of the ice guide slope 461 are inclined downward toward the middle. The ice guide plate 46 is also provided with a collecting hole 466 at the inclined lower end of the ice guide slope 461, and a collecting pipe 48 connecting the collecting hole 466 and the first cold water chamber 431 is installed at the bottom of the ice guide plate 46. Through the arrangement of the collecting hole 466 and the collecting pipe 48, the ice water poured from the ice box 45 to the ice guide plate 46 will not affect the sensor 465 on the rotating plate 4631, reducing the probability of ice water flowing into the ice storage basket 52, thereby ensuring that the ice cubes in the ice storage basket 52 are separated from each other and will not stick together.

[0084] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water purifying and ice-making drinking machine, characterized in that: It comprises a housing component (1), a filter component (2) connected to a municipal water source, a pure water tank component (3) connected to the filter component (2) and used to store purified water, an ice recovery component connected to the pure water tank component (3), and a heating body component (7) connected to the pure water tank component (3) and used to heat purified water; The ice making and recycling component (6) comprises an ice making component (4) arranged in the shell component (1), an ice receiving component (5) detachably arranged in the shell component (1), and a recycling component (6) connected to the ice making component (4) and the ice receiving component (5); the ice receiving component (5) receives ice cubes produced by the ice making component (4), and melted ice water in the ice receiving component (5) is recycled to the ice making component (4) through the recycling component (6); The ice-making assembly (4) comprises a compressor (41), a condenser (42), an ice-making housing (43), an evaporation column (44) fixed to the ice-making housing (43) and connected to the condenser (42), an ice-making box (45) rotatably mounted on the ice-making housing (43), and an ice-guiding plate (46) disposed at the bottom of the ice-making box (45) and used for conveying ice cubes to the ice-receiving assembly (5); The ice-making housing (43) is further provided with a first cold water chamber (431) for storing cold water at the bottom of the ice guide plate (46), and the bottom of the ice guide plate (46) is provided with a flow hole (462) penetrating the end surfaces on both sides.

2. A water purifying and ice-making drinking machine according to claim 1, characterized in that: The ice receiving assembly (5) comprises an ice basket shell (51) which is detachably mounted on the shell assembly (1), an ice storage basket (52) which is arranged in the ice basket shell (51) and is used to receive ice cubes, and a kettle liner (53) which is arranged in the ice basket shell (51) and is used to receive melted ice water. The ice storage basket (52) and the kettle liner (53) are in communication. The kettle liner (53) is provided with a sealing valve core (5331) and a sealing elastic member (5332) which sleeves the sealing valve core (5331). The recovery assembly (6) comprises a pushing member (62) for pushing the sealing valve core (5331), a one-way valve (63) for limiting the reflux of ice water, and a circulating water pump for driving the reflux of ice water. When the ice basket housing (51) is installed on the housing assembly (1), the pusher (62) drives the sealing valve core (5331), so that the kettle liner (53) and the ice making assembly (4) are in communication.

3. A water purifying and ice-making drinking machine according to claim 2, characterized in that: A sealed chamber (512) is formed between the kettle liner (53) and the ice basket shell (51), and the kettle liner (53) is provided with an air extraction pipe (532), which penetrates to the outside of the ice basket shell (51).

4. The water purifying and ice-making drinking machine according to claim 2, characterized in that: A check valve (54) is provided at the bottom of the ice storage basket (52), the check valve (54) comprising a check valve body (541) and a check valve core (542), and the kettle liner (53) is provided with a mounting shell (534) corresponding to the check valve core (542); when the ice storage basket (52) is mounted on the kettle liner (53), the mounting shell (534) pushes the check valve core (542), so that the ice storage basket (52) and the kettle liner (53) are in communication; A water level sensor (535) for detecting the water level of the kettle inner container (53) is arranged in the installation shell (534).

5. The water purifying and ice-making drinking machine according to claim 2, characterized in that: The heating body assembly (7) comprises a heating delivery pipe (71), a hot water drive pump (72) arranged at one end of the heating delivery pipe (71), a heating body sleeved on the heating delivery pipe (71), and an exhaust structure (74) arranged at the other end of the heating delivery pipe (71). The exhaust structure (74) comprises an exhaust shell (741), a partition plate (743) is arranged inside the exhaust shell (741), and the partition plate (743) divides the inner cavity of the exhaust shell (741) into a hot water cavity (744) and a second cold water cavity (745); one side of the hot water cavity (744) is connected to the output end of the heating delivery pipe (71), and the upper and lower walls of the hot water cavity (744) are respectively provided with a first exhaust hole (7421) and a second exhaust hole (7412); the exhaust structure (74) is provided with a cold water valve connecting the second cold water cavity (745) and the first cold water cavity (431); The exhaust housing (741) is also provided with an output pipe (7411), the output pipe (7411) having a first outlet (7441) connected to the hot water chamber (744) and used for outputting hot water, and a second outlet (7451) connected to the second cold water chamber (745) and used for outputting cold water.

6. The water purifying and ice-making drinking machine according to claim 5, characterized in that: The bottom wall of the hot water chamber (744) is gradually inclined in the direction from the heating delivery pipe (71) to the first outlet (7441), and the cross-sectional width of the hot water chamber (744) is gradually reduced along the hot water delivery direction; the inner top wall of the exhaust housing (741) is provided with a spoiler convex portion (7422) corresponding to the outlet of the heating delivery pipe (71); and the partition plate (743) is provided with a connecting groove (7431) for connecting the second cold water chamber (745) and the hot water chamber (744).

7. The water purifying and ice-making drinking machine according to claim 5, characterized in that: The housing assembly (1) comprises a mounting plate (111) for mounting the ice basket housing (51); a positioning groove (112) for positioning and plugging with the ice basket housing (51) is provided at the top of the mounting plate (111); a guiding inclined surface (113) is provided on a side of the positioning groove (112) away from the ice making assembly (4); and a water filter plate (115) corresponding to a first outlet (7441) and a second outlet (7451) of the exhaust structure (74) is provided on the other side of the positioning groove (112).

8. The water purifying and ice-making drinking machine according to claim 2, characterized in that: The top of the ice storage basket (52) is sealedly connected to the shell assembly (1); the ice guide plate (46) has an ice guide slope (461) arranged obliquely toward the ice storage basket (52); the ice guide plate (46) is provided with a limit plate (463) for limiting the flow of cold water to the ice receiving assembly (5) at the inclined lower end of the ice guide slope (461); a rotating plate (4631) is hingedly provided on the limit plate (463); a driving member (464) for driving the rotating plate (4631) to rotate and a sensor (465) are provided outside the ice making shell (43); the sensor (465) is provided on the side of the rotating plate (4631) facing away from the ice guide slope (461); When the ice cube abuts against the rotating plate (4631) and has a tendency to push the rotating plate (4631) to rotate, the sensor (465) transmits a signal to the driving member (464), and the driving member (464) drives the rotating plate (4631) to rotate.

9. The water purifying and ice-making drinking machine according to claim 8, characterized in that: The cross section of the ice guide slope (461) along the conveying direction of ice cubes is U-shaped, and the ice guide plate (46) is provided with a collecting hole (466) at the bottom of one side of the rotating plate (4631), and the outer wall of the first cold water chamber (431) is provided with a collecting pipe (48) connected to the collecting hole (466).

Images