Dehumidification and purification structure

Abstract

The utility model provides a dehumidification and purification structure, which relates to the technical field of air purification equipment and comprises a shell, a dehumidification component is arranged in an inner cavity of the shell and comprises a supporting plate, a condenser and an evaporator are fixedly connected to the top of the supporting plate, and a cleaning component is fixedly connected to the bottom of the supporting plate. The sweeping assembly comprises a mounting block, a first connecting rod is arranged in an inner cavity of the mounting block, a second connecting rod is movably connected to an inner cavity of the first connecting rod, a touch block is fixedly connected to the end, away from the first connecting rod, of the second connecting rod, a brush is fixedly connected to the side face of the touch block, and a telescopic rod is arranged at one end of the brush. And in the dehumidification process, a water source generated by the evaporator is collected by the water storage tank, flexible bristles are arranged on the two sides of a brush, a limiting block matched with a second sliding groove in shape is arranged in an inner cavity of a first connecting rod, and a small push rod is arranged at one end of the first connecting rod.

Description

Technical Field

[0001] The utility model relates to the technical field of air purification equipment, in particular to a dehumidification and purification structure. Background Art

[0002] A dehumidification purification structure is a system specially designed to improve indoor air quality and comfort. The main purpose of this structure is to reduce indoor humidity and remove harmful substances and pollutants in the air to provide a healthier and more comfortable living environment.

[0003] In the prior art, the utility model with publication number CN219415029U provides a dehumidification device, the drainage mechanism of the dehumidification device includes a fixing part, a connecting pipe and a drainage pipe, that is, the dehumidification device has its own drainage pipe, and the drainage pipe is rotatably connected relative to the fixing part, so that the drainage pipe can be rotated to be upright and folded, or rotated to be unfolded so that water can be discharged outward. There is no need to plug and unplug each time, and drainage can be achieved by simply rotating the drainage pipe, which is easy to use.

[0004] However, in a high humidity environment, the high moisture content in the air will lead to an increase in the amount of water generated inside the dehumidification equipment, the water tank will be more likely to overflow, and dust and impurities will be more likely to accumulate on the filter inside the dehumidification device. Common dehumidification devices usually need to be shut down and the outer casing disassembled to remove the filter for cleaning. The shutdown cleaning will affect the progress of the dehumidification work, and the water source in the water tank also needs to be discharged frequently. For this reason, the present application provides a dehumidification and purification structure to meet the needs. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and provide a dehumidification and purification structure.

[0006] In order to achieve the above-mentioned object, the utility model adopts the following technical solution: a dehumidification and purification structure, comprising a shell, characterized in that a dehumidification component is provided in the inner cavity of the shell, the dehumidification component comprises a support plate, a condenser and an evaporator are fixedly connected to the top of the support plate, and a cleaning component is fixedly connected to the bottom of the support plate;

[0007] The cleaning assembly includes a mounting block, an inner cavity of the mounting block is provided with a first connecting rod, the inner cavity of the first connecting rod is movably connected to a second connecting rod, an end of the second connecting rod away from the first connecting rod is fixedly connected to a touch block, a side of the touch block is fixedly connected to a brush, and one end of the brush is provided with a telescopic rod.

[0008] As a preferred embodiment, a support frame is provided on the side of the inner wall of the shell, a fixed plate is provided in the inner cavity of the support frame, a filter is provided in the inner cavity of the fixed plate, a sewage tank is provided at the bottom of the support plate, a collecting plate is provided on the side of the sewage tank, a first slide groove is provided in the inner cavity of the support frame, and a groove is provided on the top of the support plate.

[0009] The technical effect of adopting the above-mentioned further scheme is: by setting a fixed plate, the position of the filter can be fixed; by setting a filter, the inhaled humid air can be preliminarily filtered; by cooperating with the condenser and the evaporator, the inhaled humid air can be dehumidified; by cooperating with the sewage tank and the collecting plate, the sewage left after cleaning can be collected; by cooperating with the collecting plate and the first limit block, the movement trajectory of the brush can be limited.

[0010] As a preferred embodiment, a filter assembly is provided at the bottom of the dehumidification assembly, the filter assembly includes a protective shell, a funnel is provided on the top of the protective shell, a water tank is provided at the bottom of the protective shell, a water pipe is provided on the side of the water tank, and a nozzle is provided at the end of the water pipe away from the water tank.

[0011] The technical effect of adopting the above further scheme is: by setting up a water tank, the water generated by the evaporator can be collected, and the inner cavity of the water tank is provided with a micro water pump. Through the cooperation of the micro water pump and the water pipe, the water flow in the inner cavity of the water tank can be transported to the nozzle, thereby achieving the effect of flushing the filter.

[0012] As a preferred embodiment, the inner cavity of the protective shell is provided with a first baffle, and a second baffle is provided in the middle of the first baffle.

[0013] The technical effect of adopting the above-mentioned further scheme is: by setting the first baffle into a threaded shape, the water flow can flow downward along the top of the first baffle, and at the same time, a variety of filter materials are arranged on the top of the first baffle, so that the water flow can be filtered twice. By setting the second baffle in the middle of the first baffle, the speed of the water flow can be buffered, thereby achieving the effect of the water flow staying in the filter material for a longer time.

[0014] Compared with the prior art, the advantages and positive effects of the present invention are:

[0015] By setting up a dehumidification component, it is possible to dehumidify and purify the inhaled moist air. During the dehumidification process, the water source generated by the evaporator is collected by the water storage tank. Flexible soft hairs are provided on both sides of the brush. A limiting block that fits the shape of the second chute is arranged in the inner cavity of the first connecting rod. A small push rod is arranged at one end of the first connecting rod. By starting the push rod, the second connecting rod can be pushed forward. When the second connecting rod moves forward, it can drive the touch block and the brush forward. When the second connecting rod moves to a certain position, one end of the touch block enters the inner cavity of the limiting groove. At this time, the push rod continues to push the first connecting rod forward. At the same time, the limiting block arranged in the inner cavity of the first connecting rod moves forward along the inner cavity of the second chute, so that the touch block can rotate counterclockwise, and then the effect of driving the brush to clean along one side of the filter screen can be achieved. Similarly, when the output end of the push rod moves backward, the touch block can be driven to move backward by the first connecting rod. When the push rod contracts to a certain position, the second slider enters the inner cavity of the second limiting block, and the push rod continues to contract, so that the touch block can be reversed, and then the effect of driving the brush to clean the other side of the filter screen can be achieved. Through the cooperation of the filtering component and the cleaning component, it is possible to realize the cleaning of both sides of the filter screen from the inside of the dehumidification device by using the water source generated by the evaporator and the brush, and then the effect of cleaning both sides of the filter screen while the dehumidification device is running can be achieved. Brief Description of the Drawings

[0016] Figure 1 Schematic three-dimensional structure diagram of a dehumidification and purification structure provided by the present utility model;

[0017] Figure 2 Schematic cross-sectional three-dimensional structure diagram of the dehumidification component of a dehumidification and purification structure provided by the present utility model;

[0018] Figure 3 Schematic cross-sectional three-dimensional structure diagram of the filtering component of a dehumidification and purification structure provided by the present utility model;

[0019] Figure 4 Schematic cross-sectional three-dimensional structure diagram of the cleaning component of a dehumidification and purification structure provided by the present utility model.

[0020] Legend Explanation:

[0021] 1. Outer shell;

[0022] 2. Dehumidification component; 21. Support plate; 22. Support frame; 23. Fixed plate; 24. Filter screen; 25. Sewage tank; 26. Collection plate; 27. First chute; 28. Groove; 29. Condenser; 210. Evaporator;

[0023] 3. Filter assembly; 31. Protective housing; 32. First baffle; 33. Second baffle; 34. Water tank; 35. Water pipe; 36. Funnel; 37. Sprinkler;

[0024] 4. Cleaning assembly; 41. Mounting block; 42. First connecting rod; 43. Second connecting rod; 44. Touch block; 45. Brush; 46. Telescopic rod; 47. First limiting block; 48. Second limiting block; 49. Second slide; 410. First slider; 411. Limiting groove; 412. Second slider. DETAILED DESCRIPTION

[0025] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0026] like Figure 2 and Figure 4 As shown, this embodiment provides a technical solution: a dehumidification and purification structure, including a shell 1, an inner cavity of the shell 1 is provided with a dehumidification component 2, the dehumidification component 2 includes a support plate 21, the top of the support plate 21 is fixedly connected to a condenser 29 and an evaporator 210, and the bottom of the support plate 21 is fixedly connected to a cleaning component 4;

[0027] The cleaning assembly 4 includes a mounting block 41, an inner cavity of the mounting block 41 is provided with a first connecting rod 42, an inner cavity of the first connecting rod 42 is movably connected to a second connecting rod 43, an end of the second connecting rod 43 away from the first connecting rod 42 is fixedly connected to a touch block 44, a side of the touch block 44 is fixedly connected to a brush 45, one end of the brush 45 is provided with a telescopic rod 46, a first limiting block 47 is fixedly connected to the bottom of the support plate 21, a second limiting block 48 is provided on the side of the second connecting rod 43, and limiting grooves 411 are provided on the sides of the first limiting block 47 and the second limiting block 48, and a first slider 410 is fixedly connected to the side of the touch block 44 The outer surface of the second connecting rod 43 is provided with a second slide groove 49, and the side of the second connecting rod 43 is fixedly connected to the second slider 412. One end of the telescopic rod 46 extends to the inner cavity of the first slide groove 27, and the telescopic rod 46 is slidably connected to the inner cavity of the first slide groove 27. By setting a dehumidification component, the inhaled wet air can be dehumidified and purified. During the dehumidification process, the water source generated by the evaporator is collected by the water tank. Flexible soft hairs are provided on both sides of the brush 45. The inner cavity of the first connecting rod 42 is provided with a limit block that matches the shape of the second slide groove 49. A small push rod is provided at one end of the first connecting rod 42. By starting the push rod, it can When the second connecting rod 43 is pushed forward, the second connecting rod 43 can drive the touch block 44 and the brush 45 to move forward. When the brush 45 moves forward, the telescopic rod 46 provided at one end of the brush 45 cooperates with the first slide groove 27, so as to limit the movement trajectory of the brush 45 and support the brush 45 to prevent the brush 45 from falling due to its weight. When the second connecting rod 43 moves to a certain position, one end of the touch block 44 enters the inner cavity of the limiting groove 411. At this time, the push rod continues to push the first connecting rod 42 forward. At the same time, the limiting block provided in the inner cavity of the first connecting rod 42 moves along the second slide groove 49. The inner cavity moves forward, so that the touch block 44 can rotate counterclockwise, thereby driving the brush 45 to clean one side of the filter 24. Similarly, when the output end of the push rod retracts backward to a certain position, the touch block 44 can be reversed, thereby driving the brush 45 to clean the other side of the filter 24. Through the cooperation of the brush 45 and the filter assembly 3, both sides of the filter 24 can be better cleaned, thereby achieving the effect of directly cleaning the filter 24 from the inside, avoiding the need to stop the machine for cleaning, and also achieving the effect of reusing the water source in the inner cavity of the water storage tank 34.

[0028] A step further, such as Figure 2As shown in the figure: There is a support frame 22 on the side of the inner wall of the outer shell 1. There is a fixing plate 23 in the inner cavity of the support frame 22, and a filter screen 24 is arranged in the inner cavity of the fixing plate 23. There is a sewage tank 25 at the bottom of the support plate 21, and a collection plate 26 is arranged on the side of the sewage tank 25. A first chute 27 is opened in the inner cavity of the support frame 22, and a groove 28 is opened at the top of the support plate 21. By arranging the fixing plate 23, the position of the filter screen 24 can be fixed. By arranging the filter screen 24, the inhaled wet air can be preliminarily filtered. Water guide grooves are opened at the tops of the support plate 21 and the collection plate 26. When the filter screen 24 is flushed by the spray head 37, the sewage generated by cleaning flows into the inner cavity of the sewage tank 25 along the inner cavity of the water guide groove, so as to avoid the influence of sewage on the inside of the dehumidification device. When the brush 45 sweeps both sides of the filter screen 24, the first chute 27 and the telescopic rod 46 cooperate to limit and support its movement track, avoiding the position deviation of the brush 45 during the cleaning process and causing damage.

[0029] During the operation of the dehumidification device, the generated water source contains substances such as dust in the air. Directly using it to flush the filter screen will not clean it thoroughly. For example Figure 2 and Figure 3 As shown in the figure: A filter component 3 is arranged at the bottom of the dehumidification component 2. The filter component 3 includes a protective shell 31. A funnel 36 is arranged at the top of the protective shell 31. A water storage tank 34 is arranged at the bottom of the protective shell 31. A water pipe 35 is arranged on the side of the water storage tank 34. One end of the water pipe 35 away from the water storage tank 34 is provided with a spray head 37. A first baffle 32 is arranged in the inner cavity of the protective shell 31. A second baffle 33 is arranged in the middle of the first baffle 32. A variety of filter materials are arranged at the top of the first baffle 32. By arranging the funnel 36, the water source generated by the evaporator can flow into the inner cavity of the protective shell 31 along the inner cavity of the funnel 36. When the water flow enters the inner cavity of the protective shell 31, it will flow downward along the top of the first baffle 32, so as to contact a variety of filter materials, and then the effect of filtering the water flow can be achieved. At the same time, a second baffle 33 is arranged in the middle of the first baffle 32, and one end of the second baffle 33 has a certain inclination angle. When the water flow flows downward along the top of the first baffle 32, the second baffle 33 can buffer it, so that the water flow stays in the filter material for a longer time, and then it can avoid the dust entering the inner cavity of the water storage tank 34 due to insufficient filtering time. The filtered water source, through the cooperation of the micro water pump arranged in the inner cavity of the water storage tank 34 and the water pipe 35, can be transported to the spray head 37, and then the filter screen 24 can be flushed.

[0030] Working principle:

[0031] For example Figure 1-4 As shown in the figure:

[0032] In use: First, start the suction fan installed inside the dehumidification device. The inhaled humid air is combined with the condenser 29 and the evaporator 210, so as to be dehumidified and purified. When the humid air passes through the evaporator 210, water droplets will be generated. The generated water droplets converge in the inner cavity of the funnel 36, thus forming a water flow. When the water flow enters the inner cavity of the protective shell 31, it will flow downward along the top of the first baffle 32, so as to come into contact with various filter materials, and then achieve the effect of filtering the water flow. The filtered water flow is stored in the inner cavity of the water storage tank 34. When the filter screen 24 installed inside the outer shell 1 needs to be cleaned, start the water pump installed in the inner cavity of the water storage tank 34, so that the water flow can flow through the water pipe 35 to the nozzle 37, and then the filter screen 24 can be flushed. At the same time, start the small push rod at one end of the first connecting rod 42. The output end of the push rod drives the first connecting rod 42 to move forward. When the first connecting rod 42 moves forward, it can drive the touch block 44 and the brush 45 to move forward through the second connecting rod 43. When the second connecting rod 43 moves to a certain position, one end of the touch block 44 enters the inner cavity of the limit groove 411. At this time, the push rod continues to push the first connecting rod 42 forward. At the same time, the limit block installed in the inner cavity of the first connecting rod 42 moves forward along the inner cavity of the second sliding groove 49, so that the second connecting rod 43 can rotate counterclockwise, and then drive the brush 45 to clean along one side of the filter screen 24 through the touch block 44. Similarly, when the push rod contracts, it can drive the brush 45 to reverse, so as to clean the other side of the filter screen 24. Through the cooperation of the brush 45 and the nozzle 37, the effect of cleaning both sides of the filter screen 24 can be achieved, and then the effect of cleaning both sides of the filter screen while the dehumidification device is running can be realized. Finally, the sewage formed after cleaning flows into the inner cavity of the sewage tank 25 along the inner cavities of the collecting plate 26 and the groove 28.

[0033] The above is only the preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A dehumidification and purification structure, comprising a housing (1), characterized in that, The inner cavity of the housing (1) is provided with a dehumidification component (2). The dehumidification component (2) includes a support plate (21). The top of the support plate (21) is fixedly connected with a condenser (29) and an evaporator (210). The bottom of the support plate (21) is fixedly connected with a cleaning component (4). The cleaning component (4) includes a mounting block (41). The inner cavity of the mounting block (41) is provided with a first connecting rod (42). The inner cavity of the first connecting rod (42) is movably connected with a second connecting rod (43). One end of the second connecting rod (43) far away from the first connecting rod (42) is fixedly connected with a touch block (44). The side of the touch block (44) is fixedly connected with a brush (45). One end of the brush (45) is provided with a telescopic rod (46).

2. The dehumidifying and purifying structure according to claim 1, characterized in that: The bottom of the support plate (21) is fixedly connected with a first limiting block (47). The side of the second connecting rod (43) is provided with a second limiting block (48).

3. The dehumidification and purification structure according to claim 2, characterized in that: Limiting grooves (411) are formed on the sides of the first limiting block (47) and the second limiting block (48). The side of the touch block (44) is fixedly connected with a first sliding block (410). A second sliding groove (49) is formed on the outer surface of the second connecting rod (43). The side of the second connecting rod (43) is fixedly connected with a second sliding block (412).

4. The dehumidification and purification structure according to claim 1, characterized in that: The side of the inner wall of the housing (1) is provided with a support frame (22). The inner cavity of the support frame (22) is provided with a fixing plate (23). The inner cavity of the fixing plate (23) is provided with a filter screen (24). The bottom of the support plate (21) is provided with a sewage tank (25). The side of the sewage tank (25) is provided with a collecting plate (26). A first sliding groove (27) is formed in the inner cavity of the support frame (22). A groove (28) is formed at the top of the support plate (21).

5. The dehumidifying and purifying structure according to claim 1, characterized in that: A filtering component (3) is arranged at the bottom of the dehumidification component (2). The filtering component (3) includes a protective shell (31). A funnel (36) is arranged at the top of the protective shell (31). A water storage tank (34) is arranged at the bottom of the protective shell (31). A water pipe (35) is arranged on the side of the water storage tank (34). One end of the water pipe (35) far away from the water storage tank (34) is provided with a spray head (37).

6. The dehumidification and purification structure according to claim 5, characterized in that: A first baffle (32) is arranged in the inner cavity of the protective shell (31). A second baffle (33) is arranged in the middle of the first baffle (32).

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