Ice liner waterway conveying device and water purifying and drinking machine

Abstract

The ice liner waterway conveying device comprises an ice liner body, an ice liner cavity is formed in the ice liner body, and an ice liner water inlet and an ice liner water outlet are formed in the side wall of the ice liner body; the exhaust pipe is installed in the ice container cavity and comprises a first exhaust port, a second exhaust port and a third drainage port, the third drainage port is communicated with the ice container water outlet, the first exhaust port and the second exhaust port are both located in the ice container cavity, the first exhaust port is formed in the position close to the lower side wall of the ice container cavity, and the second exhaust port is formed in the position close to the lower side wall of the ice container cavity. The second exhaust port is formed in the position close to the upper side wall of the ice liner cavity; the ice water suction pump comprises an ice water inlet and an ice water outlet, and the ice water inlet is communicated with the third water outlet; a purified water outlet is formed in the purified water tank, and the purified water outlet is communicated with the water inlet of the ice container. Expansion water generated by the conveying device can flow back to the water purification tank through the water inlet of the ice container and the purified water outlet, and the expansion water cannot flow out through the exhaust valve and then is discharged.

Description

Technical Field

[0001] The invention belongs to the technical field of household appliances, and in particular relates to an ice container water channel conveying device and a water purifier. Background Art

[0002] Patent publication number CN118121081A discloses a tea drinking machine and a control method thereof, in which a refrigeration device cools water in the refrigeration device, and expansion water generated during the refrigeration process flows out through an exhaust valve, affecting the stability of water output from the ice tank. Summary of the invention

[0003] The object of the present invention is to provide an ice container water channel conveying device and a water purifier, which can improve the stability of water output.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an ice gallbladder waterway conveying device, comprising: An ice bladder body, wherein an ice bladder cavity is arranged in the ice bladder body, and an ice bladder water inlet and an ice bladder water outlet are arranged on the side wall of the ice bladder body; An exhaust pipe, the exhaust pipe is installed in the ice liner cavity, the exhaust pipe includes a first exhaust port, a second exhaust port and a third drain port, the third drain port is connected to the ice liner water outlet, the first exhaust port and the second exhaust port are both located in the ice liner cavity, the first exhaust port is arranged near the lower side wall of the ice liner cavity, and the second exhaust port is arranged near the upper side wall of the ice liner cavity; An ice water pump, the ice water pump comprising an ice water inlet and an ice water outlet, the ice water inlet being connected to the third drain port; A clean water tank is provided with a clean water outlet, and the clean water outlet is communicated with the water inlet of the ice tank.

[0005] Furthermore, the exhaust pipe includes an upper tube body and a lower tube body, the upper tube body is fixed to the upper inner wall of the ice gall cavity, the upper tube body is connected to the water outlet of the ice gall, a fixing ring is fixed to the lower inner wall of the ice gall cavity, the lower end of the lower tube body is plugged into the fixing ring, the lower end of the upper tube body is plugged into the upper end of the lower tube body, a side groove is provided on the side wall of the fixing ring, the lower end of the lower tube body is provided with a chamfer, an air outlet groove is provided on the outer wall of the upper tube body, and the air outlet groove is connected to the lower tube body.

[0006] Furthermore, it also includes an isolating member fixed to the upper inner wall of the ice bladder cavity, the isolating member is provided with an isolating groove opening upward, the ice bladder water inlet is connected to the isolating groove, and the side wall of the isolating groove is provided with an isolating opening.

[0007] Furthermore, the isolation groove is configured to be in an arc shape.

[0008] Furthermore, a baffle is fixed on the inner wall of the ice bladder cavity, the baffle forms a mounting groove, the isolating member is mounted in the mounting groove, and a limiting protrusion is fixed on the baffle, the limiting protrusion limits the isolating member in the mounting groove.

[0009] Furthermore, a water level sensor is provided on the upper part of the ice bladder body.

[0010] Furthermore, the isolation opening is located above the refrigeration fins.

[0011] Furthermore, a positioning protrusion is fixed on the outer wall of the upper end of the upper tube body.

[0012] A water purifier is also disclosed, comprising the above-mentioned ice container water channel conveying device, and further comprising: A raw water tank, the raw water tank comprising a raw water outlet; a first self-priming pump, the first self-priming pump comprising a first self-priming inlet and a first self-priming outlet, the first self-priming inlet being in communication with the raw water outlet; The filter element comprises a first filter inlet and a first filter outlet, wherein the first filter inlet is connected to the first self-priming outlet, and the first filter outlet is connected to the clean water outlet.

[0013] Furthermore, it also includes: A first water pump, the first water pump comprising a first water pumping inlet and a first water pumping outlet, the first water pumping inlet being in communication with the clean water outlet; A heater comprises a heating inlet and a heating outlet, wherein the heating inlet is communicated with the first water pumping outlet.

[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) The generated expansion water will flow back into the clean water tank through the ice tank water inlet and the clean water outlet. Unlike the prior art, the expansion water will not flow out through the exhaust valve and then be discharged. Then, the water will be pumped out by the ice water pump, and the water output will be more stable. (2) The negative pressure method is adopted, and there is no requirement for the position between the water purification tank and the ice tank body and the position of the ice tank water outlet 4, which is convenient for the arrangement of other components in the water purification machine; (3) The upper tube body and the fixing ring limit the position of the lower tube body, and the water in the ice bladder cavity enters the fixing ring through the side groove, and then enters the first exhaust port of the lower tube body, completing the water transportation; (4) The isolation opening is located above the cooling fins, and the water discharged from the isolation opening will rush onto the cooling fins, which can increase the cooling effect; (5) The positioning protrusion can position the lower tube body to prevent the lower tube body from moving upward and affecting exhaust. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The connection diagram of the water purifier is as follows; Figure 2 It is a connection diagram of the ice gall water transport device; Figure 3 It is a schematic diagram of the three-dimensional structure of the ice gall water transport device; Figure 4 This is the top view of the ice gall; Figure 5 for Figure 4 Cross-sectional view at AA in the middle; Figure 6 for Figure 5 A partial enlarged view of point I in the middle; Figure 7 for Figure 5 A partial enlarged view of position II in the middle; Figure 8 This is an exploded view of the ice gall; Fig. 9 Schematic diagram of the structure of the upper side wall of the ice bladder.

[0016] In the figure: 1. Ice bladder body; 2. Ice bladder cavity; 3. Ice bladder water inlet; 4. Ice bladder water outlet; 5. Exhaust pipe; 6. First exhaust outlet; 7. Second exhaust outlet; 8. Third drain outlet; 9. Upper tube body; 10. Lower tube body; 11. Fixing ring; 12. Side groove; 13. Beveled surface; 14. Air outlet groove; 15. Isolation piece; 16. Isolation groove; 17. Isolation opening; 18. Baffle; 19. Mounting groove; 20. Limiting protrusion; 21. Clean water tank; 22. Clean water outlet; 2 3. Ice water pump; 24. Ice water inlet; 25. Ice water outlet; 26. Refrigeration fins; 27. Positioning protrusions; 28. Raw water tank; 29. ​​Raw water outlet; 30. First self-priming pump; 31. First self-priming inlet; 32. First self-priming outlet; 33. Filter element; 34. First filter inlet; 35. First filter outlet; 36. First pumping pump; 37. First pumping inlet; 38. First pumping outlet; 39. Heater; 40. Heating inlet; 41. Heating outlet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-Figure 9 The present invention provides a technical solution for an ice tank water conveying device and a water purifier.

[0019] An ice tank waterway conveying device, comprising: An ice bladder body 1, an ice bladder cavity 2 is provided in the ice bladder body 1, and an ice bladder water inlet 3 and an ice bladder water outlet 4 are provided on the side wall of the ice bladder body 1; The exhaust pipe 5 is installed in the ice bladder cavity 2. The exhaust pipe 5 includes a first exhaust port 6, a second exhaust port 7 and a third drain port 8. The third drain port 8 is connected to the ice bladder water outlet 4. The first exhaust port 6 and the second exhaust port 7 are both located in the ice bladder cavity 2. The first exhaust port 6 is arranged near the lower side wall of the ice bladder cavity 2, and the second exhaust port 7 is arranged near the upper side wall of the ice bladder cavity 2. An ice water pump 23, the ice water pump 23 comprises an ice water inlet 24 and an ice water outlet 25, and the ice water inlet 24 is connected to the third drain port 8; A clean water tank 21 is provided with a clean water outlet 22 , and the clean water outlet 22 is communicated with the water inlet 3 of the ice tank.

[0020] When water needs to be added to the ice bladder cavity 2, the ice water pump 23 is started, and the air in the ice bladder cavity 2 is pumped out through the exhaust pipe 5, so that a negative pressure is formed in the ice bladder cavity 2, and then the water in the clean water tank 21 can enter the ice bladder cavity 2 through the ice bladder water inlet 3, thereby achieving water addition. When the water level is higher than the first exhaust port 6, the ice water pump 23 still pumps out the air in the ice bladder cavity 2 through the second exhaust port 7, and can continue to pump water into the ice bladder cavity 2. When the water in the ice bladder cavity 2 is higher than the second exhaust port 7, the ice water pump 23 continues to run, and the water in the ice bladder cavity 2 can be pumped out.

[0021] By such arrangement, the generated expansion water will flow back into the clean water tank 21 through the ice tank water inlet 3 and the clean water outlet 22, and will not be discharged through the exhaust valve as in the prior art, and then pumped by the ice water pump 23, so the water output is more stable. In addition, the negative pressure method is adopted, and there is no requirement for the position between the clean water tank 21 and the ice tank body 1 and the position of the ice tank water outlet 4, which is convenient for the arrangement of other components in the water purifier.

[0022] like Figure 5-Figure 7 As shown, the exhaust pipe 5 includes an upper tube body 9 and a lower tube body 10. The upper tube body 9 is fixed to the upper inner wall of the ice gall cavity 2. The upper tube body 9 is connected to the ice gall water outlet 4. A fixing ring 11 is fixed to the lower inner wall of the ice gall cavity 2. The lower end of the lower tube body 10 is plugged into the fixing ring 11. The lower end of the upper tube body 9 is plugged into the upper end of the lower tube body 10. A side groove 12 is provided on the side wall of the fixing ring 11. The lower end of the lower tube body 10 is provided with a chamfer 13. An air outlet groove 14 is provided on the outer wall of the upper tube body 9. The air outlet groove 14 is connected to the lower tube body 10.

[0023] With the above structure, the upper tube body 9 and the fixing ring 11 limit the position of the lower tube body 10, and the water in the ice bladder cavity 2 enters the fixing ring 11 through the side groove 12, and then enters the first exhaust port 6 of the lower tube body 10, completing the water transportation.

[0024] like Figure 5-Figure 9 As shown, the ice bladder waterway conveying device also includes an isolating member 15, which is fixed to the upper inner wall of the ice bladder cavity 2. The isolating member 15 is provided with an isolating groove 16 with an opening facing upward. The ice bladder water inlet 3 is connected to the isolating groove 16. The side wall of the isolating groove 16 is provided with an isolating opening 17. The shape of the isolating groove 16 is set to be arc-shaped.

[0025] During the water transportation process, the water enters the isolation groove 16 from the ice bladder water inlet 3 , is then transported to the isolation opening 17 through the isolation groove 16 , and then enters the ice bladder cavity 2 through the isolation opening 17 .

[0026] like Figure 5 and Figure 6 As shown, the isolation opening 17 is located above the refrigeration fins 26, and the water discharged from the isolation opening 17 will rush onto the refrigeration fins 26, which can increase the refrigeration effect.

[0027] like Figure 5-Figure 9 As shown, a retaining bar 18 is fixed on the inner wall of the ice bladder cavity 2, and the retaining bar 18 forms a mounting groove 19. The isolation member 15 is installed in the mounting groove 19. A limiting protrusion 20 is fixed on the retaining bar 18. The limiting protrusion 20 limits the isolation member 15 in the mounting groove 19, so that the isolation member 15 can be installed.

[0028] A water level sensor is provided on the upper part of the ice bladder body 1, and the water level sensor is located above the second exhaust port 7. When the ice bladder cavity 2 is filled with water, the water level sensor senses the water, and the ice water pump 23 is turned off, and the water addition is completed at this time.

[0029] like Fig. 9 As shown, a positioning protrusion 27 is fixed on the outer wall of the upper end of the upper tube body 9, and the positioning protrusion 27 can position the lower tube body 10 to prevent the lower tube body 10 from moving upward and affecting the exhaust.

[0030] A water purifier is also disclosed, comprising the above-mentioned ice container water channel conveying device, and further comprising: A raw water tank 28, the raw water tank 28 includes a raw water outlet 29; A first self-priming pump 30, the first self-priming pump 30 comprises a first self-priming inlet 31 and a first self-priming outlet 32, the first self-priming inlet 31 is connected to the raw water outlet 29; The filter element 33 includes a first filter inlet 34 and a first filter outlet 35 . The first filter inlet 34 is communicated with the first self-priming outlet 32 ​​, and the first filter outlet 35 is communicated with the purified water outlet 22 .

[0031] The first self-priming pump 30 can pump water in the raw water tank 28 to the filter element 33. The filter element 33 filters the water and then delivers it to the clean water tank 21 through the clean water outlet 22, thereby completing the water filtration.

[0032] The water purifier also includes: A first water pump 36, the first water pump 36 comprises a first water pumping inlet 37 and a first water pumping outlet 38, the first water pumping inlet 37 is connected to the clean water outlet 22; The heater 39 includes a heating inlet 40 and a heating outlet 41 . The heating inlet 40 is in communication with the first water pumping outlet 38 .

[0033] The first water pump 36 pumps the water from the clean water tank 21 to the heater 39 , and the heater 39 can heat the water. The heated water is output from the heating outlet 41 , thereby achieving water heating.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ice tank waterway conveying device, characterized in that: include: An ice bladder body, wherein an ice bladder cavity is arranged in the ice bladder body, and an ice bladder water inlet and an ice bladder water outlet are arranged on the side wall of the ice bladder body; An exhaust pipe, the exhaust pipe is installed in the ice liner cavity, the exhaust pipe includes a first exhaust port, a second exhaust port and a third drain port, the third drain port is connected to the ice liner water outlet, the first exhaust port and the second exhaust port are both located in the ice liner cavity, the first exhaust port is arranged near the lower side wall of the ice liner cavity, and the second exhaust port is arranged near the upper side wall of the ice liner cavity; An ice water pump, the ice water pump comprising an ice water inlet and an ice water outlet, the ice water inlet being connected to the third drain port; A clean water tank is provided with a clean water outlet, and the clean water outlet is communicated with the water inlet of the ice tank.

2. The ice tank waterway conveying device according to claim 1, characterized in that: The exhaust pipe includes an upper tube body and a lower tube body, the upper tube body is fixed to the upper inner wall of the ice bladder cavity, the upper tube body is communicated with the ice bladder water outlet, a fixing ring is fixed to the lower inner wall of the ice bladder cavity, the lower end of the lower tube body is plugged into the fixing ring, the lower end of the upper tube body is plugged into the upper end of the lower tube body, a side groove is provided on the side wall of the fixing ring, the lower end of the lower tube body is provided with a chamfered surface, an air outlet groove is provided on the outer wall of the upper tube body, and the air outlet groove is communicated with the lower tube body.

3. The ice tank waterway conveying device according to claim 2, characterized in that: It also includes an isolating member fixed to the upper inner wall of the ice bladder cavity, the isolating member is provided with an isolating groove with an upward opening, the ice bladder water inlet is connected to the isolating groove, and the side wall of the isolating groove is provided with an isolating opening.

4. The ice tank waterway conveying device according to claim 3, characterized in that: The isolation groove is configured to be in an arc shape.

5. The ice tank waterway conveying device according to claim 3, characterized in that: A retaining bar is fixed on the inner wall of the ice bladder cavity, the retaining bar forms a mounting groove, the isolating member is mounted in the mounting groove, and a limiting protrusion is fixed on the retaining bar, the limiting protrusion limits the isolating member in the mounting groove.

6. The ice tank waterway conveying device according to claim 1, characterized in that: A water level sensor is arranged on the upper part of the ice bladder body.

7. The ice tank waterway conveying device according to claim 3, characterized in that: The isolation opening is located above the refrigeration fin.

8. The ice tank waterway conveying device according to claim 2, characterized in that: A positioning protrusion is fixed on the outer wall of the upper end of the upper tube body.

9. A water purifier, characterized in that: The ice tank waterway conveying device comprises any one of claims 1 to 8, and further comprises: A raw water tank, the raw water tank comprising a raw water outlet; a first self-priming pump, the first self-priming pump comprising a first self-priming inlet and a first self-priming outlet, the first self-priming inlet being in communication with the raw water outlet; The filter element comprises a first filter inlet and a first filter outlet, wherein the first filter inlet is connected to the first self-priming outlet, and the first filter outlet is connected to the clean water outlet.

10. The water purifier according to claim 9, characterized in that: Also includes: A first water pump, the first water pump comprising a first water pumping inlet and a first water pumping outlet, the first water pumping inlet being in communication with the clean water outlet; A heater comprises a heating inlet and a heating outlet, wherein the heating inlet is communicated with the first water pumping outlet.

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