Electric heating water dispenser convenient to clean

Abstract

The electric heating water dispenser convenient to clean comprises a water dispenser body, a heat dissipation opening is formed in the back face of the water dispenser body, a cleaning component is arranged on the back face of the water dispenser body, and a filtering component is arranged in the water dispenser body. The cleaning component comprises a first vertical block fixedly connected with one side of the back face of the water dispenser body, a moving groove formed in one side of the first vertical block, a moving block arranged in the moving groove, a lead screw connected with the moving block and a motor fixedly connected with the top of the lead screw. The problems that when an existing water dispenser is used, although a faucet can be conveniently detached for cleaning, heat dissipation is needed for the water dispenser, a heat dissipation opening in the back of the water dispenser is prone to being blocked by dust and the like, if the water dispenser is not cleaned in time, the heat dissipation efficiency is prone to being affected, components in the water dispenser are damaged due to too high temperature, and therefore practicability is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water dispensers, in particular to an electric water dispenser which is convenient to clean. Background Technique

[0002] A water dispenser is a device that heats or cools barreled pure water (or mineral water) and facilitates people to drink. A barreled water is placed above the machine and used in conjunction with the barreled water. Water dispensers can be classified into three types: warm, ice-cold, and ice-warm. Ice-cold machines can be further divided into two types: semiconductor refrigeration water dispensers and compressor refrigeration water dispensers.

[0003] The existing patent CN209090868U discloses a water dispenser, which includes: a body, on which a disassembly and assembly opening is provided; a positioning plate, which is movably arranged inside the body; a faucet, which is detachably installed on the positioning plate through a connecting structure and moves together with the positioning plate. The faucet is movable between an installation position and a disassembly position. When the faucet is in the installation position, the connecting structure is hidden inside the body. When the faucet is in the disassembly position, the connecting structure exposes the disassembly and assembly opening. The water dispenser according to the embodiment of the present utility model has the advantages of convenient use and simple disassembly.

[0004] Based on the retrieval of the above patent and the combination with the water dispensers in the prior art, it is found that when the above water dispenser is in use, although the faucet can be conveniently disassembled for cleaning, since the water dispenser needs to dissipate heat, the heat dissipation openings on its back are easily blocked by dust and the like. If not cleaned in time, it is easy to affect the heat dissipation efficiency, resulting in too high temperature of the internal components of the water dispenser being damaged, thereby reducing the practicability. Content of the Utility Model

[0005] The purpose of the present utility model is to provide an electric water dispenser which is convenient to clean, so as to solve the problem that in the prior art, although the faucet of the existing water dispenser can be conveniently disassembled for cleaning, since the water dispenser needs to dissipate heat, the heat dissipation openings on its back are easily blocked by dust and the like. If not cleaned in time, it is easy to affect the heat dissipation efficiency, resulting in too high temperature of the internal components of the water dispenser being damaged, thereby reducing the practicability.

[0006] To achieve the above purpose, the present utility model provides the following technical solution: an electric water dispenser which is convenient to clean, including a water dispenser main body, a heat dissipation opening is provided on the back of the water dispenser main body, a cleaning component is provided on the back of the water dispenser main body, and a filtering component is provided inside the water dispenser main body;

[0007] The cleaning component includes a first vertical block fixedly connected to one side of the back of the water dispenser main body, a moving groove opened on one side of the first vertical block, a moving block arranged in the moving groove, a lead screw connected to the moving block, a motor fixedly connected to the top of the lead screw, a cleaning brush fixedly connected to one side of the moving block, and a containing component for collecting dust. The lead screw is screwed to the moving block, the lead screw is rotatably connected to the first vertical block, and the moving block is slidably connected to the moving groove.

[0008] Preferably, the filtering component includes a filtering cylinder, a water inlet seat connected to the top of the water dispenser main body, a fixing ring fixedly connected to the outside of the water inlet seat, a sliding groove opened on one side of the bottom of the fixing ring, a sliding block arranged in the sliding groove, a spring fixedly connected to one side of the sliding block, a moving plate fixedly connected to the bottom of the sliding block, a clamping rod fixedly connected to one side of the moving plate, a clamping groove opened on one side of the filtering cylinder, a filter screen fixedly connected to the inner wall of the filtering cylinder, and a filter element fixedly connected to the inner wall of the filtering cylinder and below the filter screen. The sliding block is slidably connected to the sliding groove, and the clamping rod is inserted into the clamping groove.

[0009] Preferably, the containing component includes a fixing plate fixedly connected to the back of the water dispenser main body, a slot opened on the top of the fixing plate, an inserting block arranged in the slot, and a collecting box fixedly connected to the top of the inserting block. The inserting block is inserted into the slot.

[0010] Preferably, a maintenance opening is opened on one side of the water dispenser main body, and a baffle is arranged on one side of the maintenance opening. The baffle is fixedly connected to the water dispenser main body by bolts.

[0011] Preferably, a limiting groove is opened on one side of the bottom of the fixing ring, a limiting block is fixedly connected to one side of the top of the filtering cylinder, and the limiting block is inserted into the limiting groove.

[0012] Preferably, a pull rod is fixedly connected to one side of the sliding block, a pull plate is fixedly connected to one end of the pull rod, and the pull rod penetrates through the fixing ring and is slidably connected to the fixing ring.

[0013] Preferably, a second vertical block is fixedly connected to the back of the water dispenser main body, a guiding groove is opened on one side of the second vertical block, a guiding block is slidably connected in the guiding groove, and the guiding block is fixedly connected to the cleaning brush.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. By setting the water dispenser main body, the heat dissipation port and the cleaning component, the motor can drive the lead screw to rotate. By using the lead screw, the vertical movement of the moving block can be controlled, and then the vertical movement of the cleaning brush can be driven. By using the cleaning brush, the dust on the heat dissipation port can be cleaned, the blockage of the heat dissipation port can be prevented, the ventilation effect can be ensured, and then the heat dissipation performance can be ensured. The overheating damage of the water dispenser main body can be prevented, and thus the practicability of the device can be greatly improved;

[0016] 2. By providing a filtering component, the filter screen and filter element in the filter cartridge can be used to filter water. At the same time, moving the slider can drive the clamping rod out of the clamping groove, and the filter cartridge can be quickly removed from the water inlet seat, which is convenient for replacing and cleaning the filter screen and filter element in the filter cartridge, preventing the filter screen and filter element from being blocked and affecting the filtering effect, and thus further improving the practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structural schematic diagram provided by the present utility model;

[0018] Figure 2 is a left view provided by the present utility model;

[0019] Figure 3 is provided by the present utility model Figure 2 three-dimensional sectional view at A-A in;

[0020] Figure 4 is provided by the present utility model Figure 3 enlarged view at C in;

[0021] Figure 5 is provided by the present utility model Figure 2 three-dimensional sectional view at B-B in;

[0022] Figure 6 is provided by the present utility model Figure 5 enlarged view at D in.

[0023] In the figure: 1, water dispenser main body; 11, heat dissipation port; 21, first vertical block; 22, moving groove; 23, moving block; 24, lead screw; 25, motor; 26, cleaning brush; 31, filter cartridge; 32, water inlet seat; 33, fixing ring; 34, chute; 35, slider; 36, spring; 37, moving plate; 38, clamping rod; 39, clamping groove; 40, filter screen; 41, filter element; 51, fixing plate; 52, slot; 53, inserting block; 54, collection box; 61, maintenance port; 62, baffle; 71, limiting groove; 72, limiting block; 81, pull rod; 82, pull plate; 91, second vertical block; 92, guiding groove; 93, guiding block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the present utility model provides a technical solution: an electric water dispenser that is convenient to clean, including a water dispenser main body 1. A heat dissipation port 11 is opened on the back of the water dispenser main body 1. A cleaning component is provided on the back of the water dispenser main body 1. A filtering component is provided inside the water dispenser main body 1. The cleaning component includes a first vertical block 21 fixedly connected to one side of the back of the water dispenser main body 1, a moving groove 22 opened on one side of the first vertical block 21, a moving block 23 arranged in the moving groove 22, a lead screw 24 connected to the moving block 23, a motor 25 fixedly connected to the top of the lead screw 24, a cleaning brush 26 fixedly connected to one side of the moving block 23, and a containing component for collecting dust. The lead screw 24 is screwed to the moving block 23. The lead screw 24 is rotatably connected to the first vertical block 21. The moving block 23 is slidably connected to the moving groove 22. The heat dissipation port 11 can facilitate heat dissipation. Starting the motor 25 can control the rotation of the lead screw 24. The rotation of the lead screw 24 can control the vertical movement of the moving block 23, and then can drive the vertical movement of the cleaning brush 26. The heat dissipation port 11 can be cleaned of dust by using the cleaning brush 26 to prevent dust from blocking the heat dissipation port 11, which can ensure the heat dissipation performance. Moreover, the motor 25 can reverse, and then can drive the cleaning brush 26 to reset, and the heat dissipation port 11 can be cleaned repeatedly. The containing component includes a fixing plate 51 fixedly connected to the back of the water dispenser main body 1, a slot 52 opened on the top of the fixing plate 51, an inserting block 53 arranged in the slot 52, and a collecting box 54 fixedly connected to the top of the inserting block 53. The inserting block 53 is inserted into the slot 52. The inserting block 53 can be inserted into the slot 52, and the collecting box 54 can be installed on the water dispenser main body 1. The dust cleaned by the cleaning brush 26 can be collected by using the collecting box 54. At the same time, the collecting box 54 can be quickly removed to facilitate the cleaning of the dust inside it. A second vertical block 91 is fixedly connected to the back of the water dispenser main body 1. A guiding groove 92 is opened on one side of the second vertical block 91. A guiding block 93 is slidably connected in the guiding groove 92. The guiding block 93 is fixedly connected to the cleaning brush 26. The guiding block 93 can guide the cleaning brush 26 to improve the moving stability of the cleaning brush 26 and prevent the cleaning brush 26 from tilting.

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 5 and Figure 6The filter component includes a filter cartridge 31, a water inlet seat 32 connected to the top of the water dispenser body 1, a fixing ring 33 fixedly connected to the outer side of the water inlet seat 32, a slide groove 34 opened at one side of the bottom of the fixing ring 33, a slider 35 arranged in the slide groove 34, a spring 36 fixedly connected to one side of the slider 35, a moving plate 37 fixedly connected to the bottom of the slider 35, a clamping rod 38 fixedly connected to one side of the moving plate 37, a clamping groove 39 opened at one side of the filter cartridge 31, a filter screen 40 fixedly connected to the inner wall of the filter cartridge 31 and a filter screen 40 fixedly connected to the filter cartridge 31. The filter element 41 is fixedly connected to the inner wall and located below the filter screen 40, the slider 35 is slidably connected to the slide groove 34, and the clamping rod 38 is plugged into the clamping groove 39. Impurities in water can be filtered through the filter screen 40 and the filter element 41 in the filter cartridge 31. By moving the slider 35, the slider 35 can deform the spring 36 and drive the moving plate 37 and the clamping rod 38 to move. The clamping rod 38 can be separated from the clamping groove 39, and then the filter cartridge 31 can be removed from the water inlet seat 32, so that the filter screen 40 and the filter element 41 in the filter cartridge 31 can be easily replaced and cleaned. The filter element 41 and the water dispenser body 1 are provided with an inspection port 61 on one side, and a baffle 62 is provided on one side of the inspection port 61. The baffle 62 is fixedly connected to the water dispenser body 1 by bolts. By removing the baffle 62, the filter cartridge 31 can be easily installed and disassembled, and the filter screen 40 and the filter element 41 in the filter cartridge 31 can be easily replaced and cleaned. A limiting groove 71 is provided on one side of the bottom of the fixing ring 33, and a limiting block 72 is fixedly connected to one side of the top of the filter cartridge 31. The limiting block 72 is plugged into the limiting groove 71, and the limiting block 72 can be inserted into the limiting groove 71. The clamping rod 38 can be aligned with the clamping groove 39, which is convenient for fixing the filter cartridge 31. At the same time, the filter cartridge 31 can be prevented from rotating, thereby improving the stability of the filter cartridge 31. A pull rod 81 is fixedly connected to one side of the slider 35, and a pull plate 82 is fixedly connected to one end of the pull rod 81. The pull rod 81 passes through the fixing ring 33 and is slidably connected to the fixing ring 33. The pull plate 82 can conveniently drive the pull rod 81 to move, and then the slider 35 can be conveniently moved, and the clamping rod 38 can be driven to move, and then the filter cartridge 31 can be conveniently driven to be disassembled and assembled.

[0027] Working principle: During operation, align the insertion block 53 with the slot 52 and insert it into the slot 52. Install the collection box 54 on the water dispenser main body 1. Start the motor 25. The motor 25 can control the rotation of the lead screw 24. The rotation of the lead screw 24 can drive the moving block 23 to move downward. The downward movement of the moving block 23 can drive the cleaning brush 26 to move downward. The downward movement of the cleaning brush 26 can clean the dust on the heat dissipation port 11. The reverse rotation of the motor 25 can drive the lead screw 24 to reverse, and then drive the cleaning brush 26 to move upward, so as to clean the heat dissipation port 11 thoroughly. The dust after cleaning falls into the collection box 54 for unified collection. Remove the baffle 62 from the water dispenser main body 1, and then pull the pull plate 82. The pull plate 82 can drive the pull rod 81 to move. The movement of the pull rod 81 can drive the slider 35 to slide. The sliding of the slider 35 can drive the deformation of the spring 36, and at the same time drive the moving plate 37 to move. The movement of the moving plate 37 can drive the clamping rod 38 to move. Then insert the limiting block 72 at the top of the filter cartridge 31 into the limiting slot 71. At this time, the clamping rod 38 is aligned with the clamping groove 39. Release the pull plate 82. The reset of the spring 36 can drive the clamping rod 38 to reset, so that the clamping rod 38 is clamped into the clamping groove 39, and the filter cartridge 31 can be fixed. Subsequently, when the filter screen 40 and the filter element 41 are blocked, the pull plate 82 can be pulled again to make the clamping rod 38 disengage from the clamping groove 39, and then the filter cartridge 31 can be removed for cleaning. The above is the working process of the entire device, and the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0028] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric water dispenser convenient for cleaning, comprising a water dispenser main body (1), characterized in that: A heat dissipation port (11) is provided on the back of the water dispenser main body (1). A cleaning component is provided on the back of the water dispenser main body (1), and a filtering component is provided inside the water dispenser main body (1). The cleaning component includes a first vertical block (21) fixedly connected to one side of the back of the water dispenser main body (1), a moving groove (22) opened on one side of the first vertical block (21), a moving block (23) arranged in the moving groove (22), a lead screw (24) connected to the moving block (23), a motor (25) fixedly connected to the top of the lead screw (24), a cleaning brush (26) fixedly connected to one side of the moving block (23), and a containing component for collecting dust. The lead screw (24) is screwed with the moving block (23), the lead screw (24) is rotatably connected to the first vertical block (21), and the moving block (23) is slidably connected to the moving groove (22).

2. The electric water dispenser convenient for cleaning according to claim 1, wherein: The filtering component includes a filtering cylinder (31), a water inlet seat (32) connected to the top of the water dispenser main body (1), a fixing ring (33) fixedly connected to the outside of the water inlet seat (32), a sliding groove (34) opened on one side of the bottom of the fixing ring (33), a sliding block (35) arranged in the sliding groove (34), a spring (36) fixedly connected to one side of the sliding block (35), a moving plate (37) fixedly connected to the bottom of the sliding block (35), a clamping rod (38) fixedly connected to one side of the moving plate (37), a clamping groove (39) opened on one side of the filtering cylinder (31), a filter screen (40) fixedly connected to the inner wall of the filtering cylinder (31), and a filter element (41) fixedly connected to the inner wall of the filtering cylinder (31) and located below the filter screen (40). The sliding block (35) is slidably connected to the sliding groove (34), and the clamping rod (38) is inserted into the clamping groove (39).

3. The electric water dispenser convenient for cleaning according to claim 1, characterized in that: The containing component includes a fixing plate (51) fixedly connected to the back of the water dispenser main body (1), a slot (52) opened on the top of the fixing plate (51), an inserting block (53) arranged in the slot (52), and a collecting box (54) fixedly connected to the top of the inserting block (53). The inserting block (53) is inserted into the slot (52).

4. The electric water dispenser convenient for cleaning according to claim 1, wherein: An inspection port (61) is provided on one side of the water dispenser main body (1). A baffle (62) is provided on one side of the inspection port (61), and the baffle (62) is fixedly connected to the water dispenser main body (1) by bolts.

5. The electric water dispenser convenient for cleaning according to claim 2, wherein: A limiting groove (71) is opened on one side of the bottom of the fixing ring (33), a limiting block (72) is fixedly connected to one side of the top of the filtering cylinder (31), and the limiting block (72) is inserted into the limiting groove (71).

6. The electric water dispenser convenient for cleaning according to claim 2, wherein: A pull rod (81) is fixedly connected to one side of the sliding block (35), a pull plate (82) is fixedly connected to one end of the pull rod (81), and the pull rod (81) penetrates through the fixing ring (33) and is slidably connected to the fixing ring (33).

7. The electric water dispenser convenient for cleaning according to claim 1, wherein: A second vertical block (91) is fixedly connected to the back of the water dispenser main body (1). A guiding groove (92) is opened on one side of the second vertical block (91), a guiding block (93) is slidably connected in the guiding groove (92), and the guiding block (93) is fixedly connected to the cleaning brush (26).

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