Centrifugal spraying mechanism of humidifier

Abstract

The utility model relates to the technical field of humidifiers, in particular to a centrifugal spraying mechanism of a humidifier, which comprises a casing and a filter device, a motor is mounted on the inner wall of the casing, output ends on two sides of the motor are respectively and fixedly connected with a centrifugal disc and a blade, a pipe body is mounted on the inner wall of the casing, and a water receiving box is mounted on the inner wall of the casing. A water receiving box is arranged in the shell, a backflow pipe is arranged below the water receiving box, a controller is arranged on one side of the shell, the filtering device is arranged on the surface of the shell, and the filtering device comprises a filtering box. And the phenomenon that the centrifugal spraying mechanism is impacted by impurities and a water source together, the centrifugal spraying mechanism is easily damaged by particulate matter impurities, and the service life is influenced is reduced, so that the overall practicability of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of humidifiers, in particular to a centrifugal spray mechanism of a humidifier. Background Art

[0002] The working principle of the centrifugal spray mechanism is mainly to use centrifugal force to convert liquid materials into tiny droplets, which are then blown out by a fan to diffuse the water mist into the air, thereby achieving the purpose of evenly humidifying the air.

[0003] The prior art includes the utility model with publication number CN208794627U. The utility model discloses a hand-push centrifugal humidifier, comprising a body shell and a base arranged below the body shell, wherein a fan blade is arranged at one end of the body shell, and a stainless steel spray disk is arranged at the other end; two water tanks are arranged on the base; a first rotating rod and a second rotating rod are arranged below the body shell. The utility model is simple to use, and the atomized water and wind are set separately to prevent water droplets from sticking to the fan blades, causing water droplets to gather and become moldy or corroded. Two water tanks are provided, and both water tanks can be separated from the base and can be exchanged when used, saving time for changing water, ensuring continuous work, and greatly speeding up work efficiency. It breaks the traditional rotation with angle limitation and can rotate 180 degrees. It has a wide humidification range and good effect, and solves the problems of some small humidifiers currently on the market, which are often easy to damage and break during use due to unreasonable design, frequent and inconvenient maintenance, and small humidification capacity.

[0004] In daily work, it is found that the centrifugal spray mechanism of the existing humidifier is not convenient for filtering the incoming water source when in use, and it is also not convenient for filtering the collected water source. The water source containing impurities enters the equipment, which is not only easy to cause blockage, but also easy to cause damage to the centrifugal mechanism, thereby affecting its lifespan, which in turn leads to the problem that the centrifugal spray mechanism of the existing humidifier is not convenient for filtering. Utility Model Content

[0005] The purpose of the utility model is to solve the disadvantage of inconvenience in filtering in the prior art and to propose a centrifugal spray mechanism for a humidifier.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a centrifugal spray mechanism of a humidifier, comprising a shell and a filter device, the inner wall of the shell is installed with a motor, the output ends on both sides of the motor are fixedly connected with a centrifugal disk and a blade respectively, the inner wall of the shell is installed with a pipe body, the inner wall of the shell is installed with a water receiving box, a return pipe is provided below the water receiving box, a controller is provided on one side of the shell, the filter device is arranged on the surface of the shell, the filter device comprises a filter box, the filter box is fixedly connected to the surface of the shell, the inner wall of the filter box is respectively provided with a filter cavity one and a filter cavity two, one end of the return pipe is fixedly connected to the surface of the filter box and communicated with the inner wall of the filter cavity one, one end of the pipe body is fixedly connected to the surface of the filter box and communicated with the filter The inner walls of the two cavities are connected, and the inner walls of the filter chamber one and the filter chamber two are both plugged with filter boxes, and the inner walls of the filter box are plugged with filter cores, and the surfaces of the filter box are fixedly connected with a drain pipe and a water inlet pipe, respectively, and the drain pipe and the water inlet pipe are respectively connected with the inner walls of the filter chamber one and the filter chamber two, and the inner wall of the filter box is fixedly connected with a connecting rod, and the connecting rod is fixedly connected to the surfaces of the two filter boxes, and a connecting assembly is provided between the filter box and the filter box. Through the above components, when spraying is performed, the water inlet pipe supplies water, water enters the filter chamber two, the filter core is filtered, and the filtered water is sprayed out through the pipe body, and a centrifugal spray operation is performed in conjunction with the centrifugal disk. At the same time, after the water receiving box receives water, the water is discharged into the filter chamber one through the reflux pipe, the filter core is filtered, and then discharged through the drain pipe for collection.

[0007] Preferably, a spring is sleeved on the surface of the connecting rod, and the two ends of the spring are fixedly connected to the connecting rod and the inner wall of the filter box respectively. Through the above components, the elastic force of the spring can push out the connecting rod and the two filter boxes, making it easy to take out the filter element for replacement and cleaning.

[0008] Preferably, the connecting assembly includes a sliding rod, which is fixedly connected to the surface of the filter box, and the surface of the sliding rod is slidably connected to two clamping blocks, and the surface of the filter box is fixedly connected to a fixed block, and the clamping blocks are clamped to the inner walls of the fixed blocks. Through the above components, when the filter box is inserted into the filter box, the two clamping blocks can be controlled in the sliding rod to respectively clamp into the inner walls of the two fixed blocks to achieve a stable connection.

[0009] Preferably, two hollow seats are fixedly connected to the surface of the filter box, and the inner wall of the hollow seat is rotatably connected to a threaded rod, and the threaded rod is respectively threadedly connected to the inner walls of the two blocks. One end of the threaded rod is fixedly connected to a push plate. Through the above components, the push plate can drive the threaded rod to rotate, so that the threaded rod controls the movement of the two blocks.

[0010] Preferably, an auxiliary device is provided on the surface of the controller, and the auxiliary device includes a magnetic block. There are two magnetic blocks, and the two magnetic blocks are fixedly connected to the two side surfaces of the controller respectively. The surfaces of the two magnetic blocks are slidably connected with an iron cover, and the magnetic block is magnetically connected to the iron cover. Through the above components, when the iron cover slides in the magnetic block, the controller can be protected, reducing the phenomenon of water droplets entering the controller, causing damage and affecting use.

[0011] Preferably, a handle is fixedly connected to the surface of the iron cover.

[0012] Compared with the prior art, the advantages and positive effects of the present invention are:

[0013] In the utility model, by setting up a filtering device, the water source can be filtered in advance before entering the centrifugal spray mechanism, impurities in the water can be intercepted, the clogging of the centrifugal spray mechanism can be reduced, thereby affecting the effect of spray humidification, and reducing the impact of impurities and water sources on the centrifugal spray mechanism. Particulate impurities can easily cause damage to the centrifugal spray mechanism and affect its life, thereby improving the overall practicality of the equipment.

[0014] In the present invention, by providing an auxiliary device, the control button can be protected, and the situation where water drops fall into the control button, thereby causing a malfunction and inability to operate, can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a centrifugal spray mechanism of a humidifier proposed in the utility model;

[0016] Figure 2 This is a side view structural diagram of a centrifugal spray mechanism of a humidifier proposed in the utility model;

[0017] Figure 3 This utility model provides a structural schematic diagram of a filter device of a centrifugal spray mechanism of a humidifier;

[0018] Figure 4 This is a schematic cross-sectional view of the structure of a filter device of a centrifugal spray mechanism of a humidifier proposed in the utility model;

[0019] Figure 5 The utility model provides a partial structural schematic diagram of a filtering device of a centrifugal spray mechanism of a humidifier.

[0020] Legend:

[0021] 1. Housing; 2. Motor; 3. Centrifugal disc; 4. Controller; 5. Water collecting box; 6. Return pipe; 7. Filter device; 71. Filter box; 72. Drain pipe; 73. Water inlet pipe; 74. Connecting assembly; 741. Slide rod; 742. Fixing block; 743. Block; 744. Threaded rod; 745. Hollow seat; 746. Push plate; 75. Connecting rod; 76. Filter box; 77. Filter element; 78. Spring; 79. Filter chamber 1; 710. Filter chamber 2; 8. Auxiliary device; 81. Iron cover; 82. Handle; 83. Magnetic block; 9. Tube body; 10. Blade. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a centrifugal spray mechanism of a humidifier, comprising a shell 1 and a filter device 7, a motor 2 is installed on the inner wall of the shell 1, and the output ends on both sides of the motor 2 are fixedly connected with a centrifugal disk 3 and a blade 10, a pipe body 9 is installed on the inner wall of the shell 1, a water receiving box 5 is installed on the inner wall of the shell 1, a return pipe 6 is provided below the water receiving box 5, a controller 4 is provided on one side of the shell 1, and the filter device 7 is provided on the surface of the shell 1.

[0023] Specifically, the filter device 7 includes a filter box 71, which is fixedly connected to the surface of the shell 1. The inner walls of the filter box 71 are respectively provided with a filter chamber 1 79 and a filter chamber 2 710. One end of the return pipe 6 is fixedly connected to the surface of the filter box 71 and communicates with the inner wall of the filter chamber 1 79. One end of the tube body 9 is fixedly connected to the surface of the filter box 71 and communicates with the inner wall of the filter chamber 2 710. The inner walls of the filter chamber 1 79 and the filter chamber 2 710 are both plugged with filter boxes 76, and the inner walls of the filter box 76 are plugged with filter cores 77. The surface of the filter box 71 is respectively fixedly connected with a drain pipe 72 and a water inlet pipe 73. The drain pipe 72 and the water inlet pipe 73 are respectively communicated with the inner walls of the filter chamber 1 79 and the filter chamber 2 710. The inner wall of the filter box 71 is fixedly connected with a connecting rod 75. The connecting rod 75 is fixedly connected to the surfaces of the two filter boxes 76. A connecting assembly 74 is provided between the filter box 71 and the filter box 76.

[0024] In this embodiment: when spraying is performed, the water inlet pipe 73 supplies water, the water enters the filter chamber 2 710, the filter element 77 performs filtering, and the filtered water is sprayed out through the pipe body 9, and the centrifugal spray operation is performed in conjunction with the centrifugal disk 3. At the same time, after the water receiving box 5 receives water, the water is discharged into the filter chamber 1 79 through the return pipe 6, the filter element 77 performs filtering, and then the water is discharged through the drain pipe 72 for collection.

[0025] Specifically, a spring 78 is sleeved on the surface of the connecting rod 75, and the two ends of the spring 78 are fixedly connected to the connecting rod 75 and the inner wall of the filter box 71 respectively. The elastic force of the spring 78 can push out the connecting rod 75 and the two filter boxes 76, making it easy to take out the filter element 77 for replacement and cleaning.

[0026] Specifically, the connecting component 74 includes a sliding rod 741, which is fixedly connected to the surface of the filter box 71. The surface of the sliding rod 741 is slidably connected to two clamping blocks 743. The surface of the filter box 76 is fixedly connected to a fixed block 742, and the clamping block 743 is clamped to the inner wall of the fixed block 742.

[0027] In this embodiment, after the filter box 76 is inserted into the filter box 71 , the two clamping blocks 743 in the slide bar 741 can be controlled to be respectively clamped into the inner walls of the two fixing blocks 742 to achieve a stable connection.

[0028] Specifically, two hollow seats 745 are fixedly connected to the surface of the filter box 71, and the inner wall of the hollow seat 745 is rotatably connected to a threaded rod 744. The threaded rod 744 is respectively threadedly connected to the inner walls of the two blocks 743. One end of the threaded rod 744 is fixedly connected to a push plate 746, and the push plate 746 can drive the threaded rod 744 to rotate, so that the threaded rod 744 controls the two blocks 743 to move.

[0029] Specifically, an auxiliary device 8 is provided on the surface of the controller 4, and the auxiliary device 8 includes a magnetic block 83. There are two magnetic blocks 83, and the two magnetic blocks 83 are fixedly connected to the two side surfaces of the controller 4 respectively. The surfaces of the two magnetic blocks 83 are slidingly connected with an iron cover body 81, and the magnetic blocks 83 are magnetically connected to the iron cover body 81.

[0030] In this embodiment, when the iron cover 81 slides in the magnetic block 83 , the controller 4 can be protected, thereby reducing the possibility of water droplets entering the controller 4 and causing damage that affects its use.

[0031] Specifically, a handle 82 is fixedly connected to the surface of the iron cover 81 .

[0032] Working principle: When performing centrifugal spraying, water is supplied through the water inlet pipe 73, the water enters the filter chamber 2 710, the filter element 77 is filtered, and the filtered water is sprayed out through the pipe body 9, and then the motor 2 drives the centrifugal disc 3 and the blade 10 to rotate, the water acts on the centrifugal disc 3, and then cooperates with the blade 10 to blow air, spraying the water mist, and performing the centrifugal spraying operation. At the same time, after the water box 5 receives water, the water is discharged into the filter chamber 1 79 through the return pipe 6, the filter element 77 is filtered, and then discharged through the drain pipe 72 for collection. When not in use, the filter element 77 needs to be cleaned regularly, which can be done through The push plate 746 drives the threaded rod 744 to rotate, and the threaded rod 744 controls the two blocks 743 to move out from the inner wall of the fixed block 742, and then the spring 78 releases the elastic force. The elastic force of the spring 78 can push out the connecting rod 75 and the two filter boxes 76. After the filter box 76 is pushed out, it is convenient to take out the filter element 77 for replacement and cleaning. At the same time, when the equipment is performing centrifugal spraying, the handle 82 can be used to drive the iron cover body 81 to slide on the magnetic block 83, so that the iron cover body 81 blocks the controller 4, and then the magnetic block 83 can be attracted to the iron cover body 81 to achieve positioning, and the use is completed.

Claims

1. A centrifugal spray mechanism for a humidifier, comprising a housing (1) and a filter device (7), characterized in that: A motor (2) is mounted on the inner wall of the housing (1), and the output ends on both sides of the motor (2) are fixedly connected to a centrifugal disc (3) and a blade (10), respectively. A pipe body (9) is mounted on the inner wall of the housing (1), and a water receiving box (5) is mounted on the inner wall of the housing (1). A return pipe (6) is arranged below the water receiving box (5). A controller (4) is arranged on one side of the housing (1). The filter device (7) is arranged on the surface of the housing (1), and the filter device (7) includes a filter box (71), and the filter box (71) is fixedly connected to the surface of the housing (1). The inner wall of the filter box (71) is respectively provided with a filter chamber 1 (79) and a filter chamber 2 (710). One end of the return pipe (6) is fixedly connected to the surface of the filter box (71) and is connected to the filter chamber 1 (79). The inner walls are connected, one end of the tube body (9) is fixedly connected to the surface of the filter box (71) and is connected to the inner wall of the second filter chamber (710), the inner walls of the first filter chamber (79) and the second filter chamber (710) are both plugged with filter boxes (76), the inner wall of the filter box (76) is plugged with a filter core (77), the surface of the filter box (71) is respectively fixedly connected with a drain pipe (72) and a water inlet pipe (73), the drain pipe (72) and the water inlet pipe (73) are respectively connected to the inner walls of the first filter chamber (79) and the second filter chamber (710), the inner wall of the filter box (71) is fixedly connected with a connecting rod (75), the connecting rod (75) is fixedly connected to the surfaces of the two filter boxes (76), and a connecting component (74) is provided between the filter box (71) and the filter box (76).

2. The centrifugal spray mechanism of a humidifier according to claim 1, characterized in that: A spring (78) is sleeved on the surface of the connecting rod (75), and two ends of the spring (78) are fixedly connected to the connecting rod (75) and the inner wall of the filter box (71), respectively.

3. The centrifugal spray mechanism of a humidifier according to claim 1, characterized in that: The connecting assembly (74) includes a sliding rod (741), the sliding rod (741) is fixedly connected to the surface of the filter box (71), the surface of the sliding rod (741) is slidably connected to two clamping blocks (743), the surface of the filter box (76) is fixedly connected to a fixing block (742), and the clamping block (743) is clamped to the inner wall of the fixing block (742).

4. The centrifugal spray mechanism of a humidifier according to claim 3, characterized in that: Two hollow seats (745) are fixedly connected to the surface of the filter box (71); the inner wall of the hollow seat (745) is rotatably connected to a threaded rod (744); the threaded rod (744) is respectively threadedly connected to the inner walls of the two clamping blocks (743); one end of the threaded rod (744) is fixedly connected to a push plate (746).

5. The centrifugal spray mechanism of a humidifier according to claim 1, characterized in that: An auxiliary device (8) is provided on the surface of the controller (4), and the auxiliary device (8) includes a magnetic block (83). There are two magnetic blocks (83), and the two magnetic blocks (83) are fixedly connected to the two side surfaces of the controller (4), respectively. The surfaces of the two magnetic blocks (83) are slidably connected to an iron cover (81), and the magnetic blocks (83) are magnetically connected to the iron cover (81).

6. The centrifugal spray mechanism of a humidifier according to claim 5, characterized in that: A handle (82) is fixedly connected to the surface of the iron cover (81).

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