Ice maker cleaning mechanism

Abstract

The utility model provides an ice maker cleaning mechanism, which relates to the field of refrigeration and comprises an ice maker, a cleaning water tank, a cleaning pipe and a self-adaptive pressure regulation spray nozzle. The cleaning water tank is located at the bottom of the ice maker, the cleaning pipe is movably connected to the top of the cleaning water tank and connected with the water pump, and the water pump pumps cleaning water and conveys the cleaning water to the cleaning pipe. According to the self-adaptive pressure adjusting spraying nozzle, the spraying angle and the spraying range can be automatically adjusted according to the impact force of water flow, it is guaranteed that a wider area is covered in the cleaning process, and dirt and bacteria are effectively removed. In addition, an ultraviolet lamp is arranged in the clean water tank and used for disinfection, and sanitation and safety of the ice blocks are further guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration, in particular to an ice maker cleaning mechanism. Background Art

[0002] As living standards improve, demand for cold drinks and ice products continues to rise year by year. As a common refrigeration device in homes and businesses, ice machines are increasingly used. However, with long-term use, dirt, bacteria, and odors accumulate inside the ice maker, affecting its cooling performance and the hygienic safety of the ice. Therefore, regular cleaning of ice makers is crucial.

[0003] At present, the traditional ice machine cleaning method mainly relies on manual disassembly and cleaning, which is a cumbersome and time-consuming process, and can easily lead to equipment damage or incomplete cleaning, making it difficult to ensure the cleaning effect.

[0004] Based on this, the present invention provides an ice maker cleaning mechanism for solving one or more of the above-mentioned problems. Utility Model Content

[0005] The utility model provides an ice maker cleaning mechanism to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution, including: an ice maker, a clean water tank is installed at the bottom of the ice maker, an ice-making bracket is provided on the clean water tank, a cleaning pipe is movably installed on the top of the clean water tank, and a plurality of groups of adaptive pressure-adjusting spray nozzles are installed on the cleaning pipe, the water delivery end of the water pump is connected to the cleaning pipe through the water outlet pipe, and the water inlet end of the water pump is connected to the clean water tank through the water pumping pipe.

[0007] Preferably, two groups of positioning rods are fixed on the top of the clean water tank, and a fixing ring sleeve is fixed on the top of the two groups of positioning rods, and the fixing ring sleeve is sleeved on the outer wall of the water pump.

[0008] Preferably, the same rotating shaft is provided at both ends of the cleaning pipe, and the cleaning pipe is rotatably connected to the cleaning water tank through the rotating shafts at both ends.

[0009] Preferably, the adaptive pressure regulating spray nozzle includes: a conical nozzle, a support ring fixedly sleeved on the outer wall of the conical nozzle, the outer wall of the conical nozzle is provided with a guide groove, and the mounting bracket is slidably connected to the outer wall of the conical nozzle up and down.

[0010] Preferably, mounting cavity 1 and mounting cavity 2 are provided in the mounting bracket, one end of the guide rod is fixedly connected to the support ring, and the other end of the guide rod is movably extended into mounting cavity 1 and connected to the inner wall of mounting cavity 1 through connecting spring 1.

[0011] Preferably, the annular bracket is fixedly arranged on the second inner wall of the mounting cavity, one end of the first connecting rod is movably connected to the second inner wall of the mounting cavity, the other end of the first connecting rod movably passes through the annular bracket and extends out of the mounting bracket and is fixedly connected to the adaptive adjustment sleeve, one end of the connecting torsion spring is fixedly connected to the outer wall of the first connecting rod, and the other end of the connecting torsion spring is fixedly connected to the annular bracket.

[0012] Preferably, the guide slider is movably arranged in the adaptive adjustment sleeve, one end of the second connecting rod is movably extended into the adaptive adjustment sleeve and is fixedly connected to the guide slider, the other end of the second connecting rod is fixedly provided with a blocking plate, and the second connecting spring is sleeved on the outer wall of the second connecting rod located in the adaptive adjustment sleeve.

[0013] Preferably, a conical sealing head is provided at the top center of the blocking plate.

[0014] Preferably, an ultraviolet lamp for disinfection is provided in the cleaning water tank.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Automated cleaning: The adaptive pressure-adjusting spray nozzle can automatically adjust the spray angle and range according to the impact force of the water flow, improving the flexibility and efficiency of cleaning and ensuring a more comprehensive cleaning process.

[0017] 2. Efficient cleaning: The tapered nozzle design combined with the dynamic adjustment mechanism enables the cleaning water flow to effectively cover a wider area, especially when cleaning ice boxes and ice baskets, which can improve cleaning speed and effect.

[0018] 3. Easy to maintain: Due to the adaptive function of the spray nozzle, the risk of clogging is reduced, the maintenance frequency of the cleaning equipment is reduced, and the service life of the equipment is extended.

[0019] 4. Water-saving effect: Dynamically adjust the spray volume of water flow to avoid unnecessary water waste and achieve a more environmentally friendly cleaning solution.

[0020] 5. Disinfection function: The ultraviolet lamp is installed in the cleaning water tank, which helps to achieve higher standards of disinfection and ensure the hygiene and safety of the equipment after cleaning.

[0021] 6. Simplified operation: The integrated cleaning system and intelligent design reduce manual intervention, making the equipment easier to operate and suitable for different users. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0023] In the attached figure:

[0024] Figure 1 This is a schematic diagram of the appearance of the ice maker of the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the ice maker of the utility model;

[0026] Figure 3 This is a schematic diagram of the three-dimensional structure of the cleaning pipe in the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the adaptive pressure regulating spray nozzle in the utility model.

[0028] In the figure: 1. Ice maker; 2. Clean water tank; 3. Ice making bracket; 4. Water pump; 5. Water suction pipe; 6. Positioning rod; 7. Fixed ring sleeve; 8. Water outlet pipe; 9. Cleaning pipe; 10. Rotating shaft; 11. Adaptive pressure regulating spray nozzle; 12. Conical nozzle; 13. Mounting bracket; 14. Support ring; 15. Guide rod; 16. Mounting cavity 1; 17. Connecting spring 1; 18. Mounting cavity 2; 19. Connecting torsion spring; 20. Annular bracket; 21. First connecting rod; 22. Guide slider; 23. Connecting spring 2; 24. Adaptive adjustment sleeve; 25. Second connecting rod; 26. Conical sealing head; 27. Blocking plate. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0030] In addition, in the present invention, descriptions such as "first" and "second" are only used for descriptive purposes and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but this must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0031] Example 1

[0032] See also Figure 1-2The present invention provides a technical solution, comprising: an ice maker 1, a clean water tank 2 mounted at the bottom of the ice maker 1, an ice-making bracket 3 mounted on the clean water tank 2, a cleaning pipe 9 movably mounted on the top of the clean water tank 2, and a plurality of sets of adaptive pressure-adjustable spray nozzles 11 mounted on the cleaning pipe 9, a water delivery end of a water pump 4 connected to the cleaning pipe 9 via a water outlet pipe 8, and a water inlet end of the water pump 4 connected to the clean water tank 2 via a water pump 5. By combining the design of the ice maker, the clean water tank, and the adaptive spray nozzles, efficient automatic cleaning is achieved, simplifying the cleaning process, improving the cleaning effect, and ensuring the hygienic and safe ice cubes.

[0033] Preferably, two sets of positioning rods 6 are fixed on the top of the clean water tank 2, and a fixing ring 7 is fixed on the top of the two sets of positioning rods 6, and the fixing ring 7 is sleeved on the outer wall of the water pump 4. The design of the positioning rods and the fixing ring ensures that the water pump is stably fixed, enhances the reliability of the system, reduces damage caused by equipment vibration, and improves the overall operational stability.

[0034] Preferably, the same rotating shaft 10 is provided at both ends of the cleaning pipe 9, and the cleaning pipe 9 is rotatably connected to the cleaning water tank 2 through the rotating shaft 10 at both ends. The cleaning pipe is connected to the water tank through the rotating shaft, and the position of the cleaning pipe can be flexibly adjusted, so that the spraying angle can be adjusted, thereby enhancing the coverage and efficiency of the cleaning.

[0035] Preferably, an ultraviolet lamp for disinfection is provided in the cleaning water tank 2. The ultraviolet lamp configured in the cleaning water tank can effectively disinfect, further ensure the hygienic safety of ice cubes, improve the health protection of users, and meet the market demand for high-standard cleaning.

[0036] Preferably, the model of the water pump 4 can be selected from: Haas20453, Little Giant554401 or Shurflo2088-594-154.

[0037] The working principle and beneficial effects of the above technical solution are as follows: the water in the cleaning water tank 2 is pumped into the water outlet pipe 8 by the water pump 4, and then drained to the cleaning pipe 9 through the water outlet pipe 8 and sprayed through the adaptive pressure regulating spray nozzle 11, thereby achieving the cleaning of the ice box and ice basket.

[0038] Example 2

[0039] Based on Example 1, please refer to Figure 3-4 The adaptive pressure-regulating spray nozzle 11 comprises a conical nozzle 12, a support ring 14 fixedly sleeved on the outer wall of the conical nozzle 12, a guide groove provided on the outer wall of the conical nozzle 12, and a mounting bracket 13 that slides vertically with the outer wall of the conical nozzle 12. The adaptive pressure-regulating spray nozzle design automatically adjusts the spray pattern based on the water pressure, ensuring even distribution of the cleaning water flow and improving cleaning effectiveness and efficiency.

[0040] Preferably, mounting bracket 13 defines mounting cavity 16 and mounting cavity 2 18. One end of guide rod 15 is fixedly connected to support ring 14, while the other end of guide rod 15 flexibly extends into mounting cavity 16 and connects to the inner wall of mounting cavity 16 via connecting spring 17. The mounting bracket design enhances the flexibility and stability of the spray nozzle, allowing the guide rod to effectively respond to changes in water flow, improving spraying effectiveness and cleaning adaptability.

[0041] Preferably, the annular bracket 20 is fixedly mounted on the inner wall of the second mounting cavity 18, one end of the first connecting rod 21 is movably connected to the inner wall of the second mounting cavity 18, the other end of the first connecting rod 21 movably passes through the annular bracket 20 and extends out of the mounting bracket 13 to be fixedly connected to the adaptive adjustment sleeve 24, one end of the connecting torsion spring 19 is fixedly connected to the outer wall of the first connecting rod 21, and the other end of the connecting torsion spring 19 is fixedly connected to the annular bracket 20. The design of the annular bracket and the connecting rod enables dynamic adjustment of the nozzle, thereby expanding the cleaning range. At the same time, the provision of the connecting torsion spring improves the adaptability of the system, further enhancing the cleaning effect.

[0042] Preferably, the guide slider 22 is movably disposed within the adaptive adjustment sleeve 24, one end of the second connecting rod 25 movably extends into the adaptive adjustment sleeve 24 and is fixedly connected to the guide slider 22, the other end of the second connecting rod 25 is fixedly provided with a blocking plate 27, and the second connecting spring 23 is sleeved on the outer wall of the second connecting rod 25 within the adaptive adjustment sleeve 24. The combination of the guide slider and the adaptive adjustment sleeve enables more precise water flow control during the cleaning process, ensuring that the cleaning water flow can be flexibly responded to different situations, thereby improving flushing efficiency.

[0043] Preferably, a conical sealing head 26 is provided at the top center of the plugging plate 27. The design of the conical sealing head at the center of the plugging plate effectively controls the water flow, thereby enhancing the cleaning efficiency, preventing nozzle clogging, and ensuring long-term stable operation of the system.

[0044] The working principle and beneficial effects of the above technical solution are as follows: when water flows through the cleaning pipe 9 into the conical nozzle 12 and is sprayed outward, the conical sealing head 26 is impacted by the water flow and moves outward, so that the blocking plate 27 drives the guide slider 22 along the adaptive adjustment sleeve 24 through the second connecting rod 25, and the connecting spring 23 is compressed at the same time. In the above manner, after the conical nozzle 12 is opened under the impact of the water flow, the water flow is dispersed while pushing the conical sealing head 26 to move, thereby increasing the flushing range. Since the water output and impact force of the water flow are not constant and are always in dynamic change, the connecting spring 23 will be compressed and stretched reciprocatingly, and the conical sealing head 26 will be subjected to uneven impact force, thereby pushing the second connecting rod 25 and the adaptive adjustment sleeve 24 to move. The first connecting rod 21 is moved to rotate (the rotation angle is generally between 0-30 degrees). At this time, the first connecting rod 21 swings back and forth under the action of the connecting torsion spring 19, further expanding the flushing range. Moreover, since the mounting bracket 13 is connected to the conical nozzle 12 for sliding up and down connection, the adaptive adjustment sleeve 24 can be assisted to move up and down as a whole when impacted by the water flow, thereby increasing the range of motion of the conical sealing head 26. Moreover, the setting of the guide rod 15 and the connecting spring 17 can help the mounting bracket 13 to reset after stopping the flushing. In the above manner, the conical sealing head 26 can arbitrarily change its position according to the impact force of the water flow, thereby dynamically changing the spraying angle and range of the water flow, and can prevent the conical nozzle 12 from being blocked, thereby greatly increasing the cleaning efficiency.

[0045] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. An ice maker cleaning mechanism, characterized by: include: An ice maker (1) is provided with a clean water tank (2) at the bottom of the ice maker (1), an ice making bracket (3) is provided on the clean water tank (2), a cleaning pipe (9) is movably installed on the top of the clean water tank (2), and a plurality of groups of self-adaptive pressure regulating spray nozzles (11) are installed on the cleaning pipe (9), a water delivery end of a water pump (4) is connected to the cleaning pipe (9) through a water outlet pipe (8), and a water inlet end of the water pump (4) is connected to the clean water tank (2) through a water pumping pipe (5).

2. The ice maker cleaning mechanism according to claim 1, characterized in that: Two groups of positioning rods (6) are fixedly provided on the top of the clean water tank (2), a fixed ring sleeve (7) is fixedly provided on the top of the two groups of positioning rods (6), and the fixed ring sleeve (7) is sleeved on the outer wall of the water pump (4).

3. The ice maker cleaning mechanism according to claim 1, characterized in that: The same rotating shafts (10) are provided at both ends of the cleaning pipe (9), and the cleaning pipe (9) is rotatably connected to the cleaning water tank (2) via the rotating shafts (10) at both ends.

4. The ice maker cleaning mechanism according to claim 1, characterized in that: The self-adaptive pressure regulating spray nozzle (11) comprises: a conical nozzle (12), a support ring (14) fixedly sleeved on the outer wall of the conical nozzle (12), a guide slot provided on the outer wall of the conical nozzle (12), and a mounting bracket (13) connected to the outer wall of the conical nozzle (12) in an up-and-down sliding manner.

5. The ice maker cleaning mechanism according to claim 4, characterized in that: The mounting bracket (13) is provided with a mounting cavity 1 (16) and a mounting cavity 2 (18). One end of the guide rod (15) is fixedly connected to the support ring (14), and the other end of the guide rod (15) is movably extended into the mounting cavity 1 (16) and connected to the inner wall of the mounting cavity 1 (16) through a connecting spring 1 (17).

6. The ice maker cleaning mechanism according to claim 5, characterized in that: The annular bracket (20) is fixedly arranged on the inner wall of the second mounting cavity (18), one end of the first connecting rod (21) is movably connected to the inner wall of the second mounting cavity (18), the other end of the first connecting rod (21) movably passes through the annular bracket (20) and extends out of the mounting bracket (13) and is fixedly connected to the adaptive adjustment sleeve (24), one end of the connecting torsion spring (19) is fixedly connected to the outer wall of the first connecting rod (21), and the other end of the connecting torsion spring (19) is fixedly connected to the annular bracket (20).

7. The ice maker cleaning mechanism according to claim 6, characterized in that: The guide slider (22) is movably arranged in the adaptive adjustment sleeve (24), one end of the second connecting rod (25) is movably extended into the adaptive adjustment sleeve (24) and is fixedly connected to the guide slider (22), the other end of the second connecting rod (25) is fixedly provided with a blocking plate (27), and the second connecting spring (23) is sleeved on the outer wall of the second connecting rod (25) located in the adaptive adjustment sleeve (24).

8. The ice maker cleaning mechanism according to claim 7, characterized in that: A conical sealing head (26) is provided at the top center of the blocking plate (27).

9. The ice maker cleaning mechanism according to claim 1, characterized in that: An ultraviolet lamp for disinfection is arranged in the clean water tank (2).

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