Humidifier energy gathering ring and upper water adding humidifier

Abstract

The utility model is suitable for the field of humidifiers, and discloses a humidifier energy gathering ring and an upper water adding humidifier comprising the humidifier energy gathering ring. The humidifier energy gathering ring comprises a first floating plate, a second floating plate, an energy gathering column and a movable column, wherein the first floating plate and the second floating plate are vertically arranged in parallel, the energy gathering column is arranged between the first floating plate and the second floating plate, and the movable column is arranged between the first floating plate and the second floating plate. An energy gathering channel is formed in the energy gathering column; the energy gathering channel comprises a conical cavity, a cylindrical cavity and an inverted conical cavity which are sequentially connected from top to bottom; a through hole is formed in the movable column; the energy gathering column extends downwards to the position below the second floating plate. The energy-gathering column extends downwards to the position below the second floating plate, when the water level in the water tank is low, the lower side of the energy-gathering column is soaked in water all the time, and therefore heat dissipation can still be conducted on the energy-gathering column through the water in the water tank, the energy-gathering ring made of plastic materials is prevented from being burnt and melted, and the service life of the energy-gathering ring is prolonged. And electrical safety accidents caused by melting of the energy-gathering ring are not easy to occur.

Description

Technical Field

[0001] The utility model relates to the field of humidifiers, in particular to a humidifier energy-gathering ring and an upper-water adding humidifier. Background Art

[0002] Existing upper-water adding humidifiers have certain requirements for the working water level in the water tank. When the water level rises, the atomization effect will decay until it stops working. By setting an energy-gathering ring in the water tank, this problem can be solved. The ultrasonic energy generated by the atomization sheet is gathered through the energy-gathering ring, so that the atomizer can still work and atomize water when the water level is very high.

[0003] Chinese patent document with application number CN2023232161285 discloses an upper-water adding humidifier, and specifically discloses that an energy-gathering ring is movably sleeved on the air outlet pipe inside the water tank of the humidifier. The energy-gathering ring includes two parallel floating plates, an energy-gathering column and a movable column arranged between the two floating plates, multiple reinforcing plates located between the two floating plates, and a flower basket arranged on the floating plates; an energy-gathering channel is opened on the energy-gathering column.

[0004] However, the energy-gathering column of the existing energy-gathering ring is located between two floating plates. When the water level in the water tank is low, especially when the water level in the water tank is close to the shutdown water level, only the area of the energy-gathering ring close to the lower floating plate is immersed in water, and the heat on it is difficult to dissipate through the water in the water tank. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an upper-water adding humidifier, which is provided with a flower basket with a hollow structure on the energy-gathering ring, and can play a protective role and improve the user experience.

[0006] To achieve the above purpose, the solution provided by the utility model is:

[0007] The utility model provides a humidifier energy-gathering ring, which includes a first floating plate and a second floating plate arranged in parallel up and down, an energy-gathering column arranged between the first floating plate and the second floating plate, a movable column arranged between the first floating plate and the second floating plate, and a first reinforcing plate vertically arranged between the first floating plate and the second floating plate; an energy-gathering channel is opened on the energy-gathering column; the energy-gathering channel includes a conical cavity, a cylindrical cavity and an inverted conical cavity connected in sequence from top to bottom; a through hole is opened on the movable column; the energy-gathering column extends downward below the second floating plate, and the inverted conical cavity is located below the second floating plate.

[0008] Preferably, a second reinforcing plate connected to the outside of the energy-gathering column is arranged at the bottom of the second floating plate.

[0009] Preferably, the energy-gathering ring of the humidifier further includes a flower basket; the flower basket is located above the energy-gathering channel; an accommodation cavity with a downward opening is provided between the second floating plate and the first floating plate.

[0010] Preferably, the accommodation cavity includes a first accommodation cavity; the bottom of the second floating plate is provided with a first opening, and a third reinforcing plate is arranged around the first opening on the upper part of the second floating plate; the third reinforcing plate is located below the flower basket, and a first accommodation cavity is formed inside the third reinforcing plate, and the top of the third reinforcing plate is fixedly connected to the first floating plate.

[0011] Preferably, the accommodation cavity includes a second accommodation cavity; the bottom of the second floating plate is provided with a second opening, and a surrounding plate is arranged around the second opening on the upper part of the second floating plate; the surrounding plate is located outside the movable column, and a second accommodation cavity is formed inside the surrounding plate, and the top of the surrounding plate is fixedly connected to the first floating plate.

[0012] Preferably, the flower basket is a plastic flower basket, and an inverted hook integrally formed with the flower basket is connected to the bottom of the flower basket; an opening is provided on the upper part of the first floating plate for the inverted hook to extend into; the inverted hook abuts against the bottom of the first floating plate.

[0013] Preferably, a positioning block integrally formed with the flower basket is connected to the bottom of the flower basket; a positioning groove or a positioning part cooperating with the positioning block is provided on the upper part of the first floating plate.

[0014] The present utility model also provides an upper-water humidifier, which includes a base, a water tank detachably arranged on the base, an air outlet pipe vertically arranged in the water tank, an atomization assembly arranged at the bottom of the water tank, and the aforementioned energy-gathering ring of the humidifier; the energy-gathering ring of the humidifier is movably sleeved on the air outlet pipe through the through hole; the energy-gathering channel is located directly above the atomization assembly.

[0015] Preferably, the upper-water humidifier further includes an atomization circuit board and a protection box; the atomization circuit board is arranged in the base; the protection box is detachably arranged at the bottom of the water tank and covers the atomization assembly; a male connector is arranged at the bottom of one side of the protection box; an accommodation recess cooperating with the protection box is formed on the upper part of the base; a female connector is arranged on the concave surface of the accommodation recess; the atomization circuit board is electrically connected to the female connector; the male connector is electrically connected to the atomization assembly.

[0016] Preferably, the upper-water humidifier further includes a float level switch; the float level switch is arranged on the inner bottom of the water tank for detecting the water level in the water tank; the bottom of the upper-water humidifier water tank bulges downward and forms a groove; a water outlet is arranged at the bottom of the groove, and the atomization assembly is arranged at the water outlet; the float level switch is arranged on the inner bottom of the water tank.

[0017] Preferably, the above-water humidifier further includes an external power adapter, which is electrically connected to the atomization circuit board.

[0018] Beneficial effects:

[0019] The present utility model provides a humidifier energy-saving ring. By extending the energy-saving column downward to below the second floating plate, when the water level in the water tank is low, the lower side of the energy-saving column is always immersed in water, so that the energy-saving column can still be cooled by the water in the water tank, thereby avoiding the plastic energy-saving ring from melting, and it is not easy to occur an electrical safety accident caused by the melting of the energy-saving ring.

[0020] In addition, the present utility model also provides an above-water humidifier, including the aforementioned humidifier energy-saving ring. Since the present utility model extends the energy-saving column of the energy-saving ring downward to below the second floating plate, it can avoid the plastic energy-saving ring from melting when the water level in the water tank is low. Therefore, when the above-water humidifier uses this energy-saving ring, it is not easy to occur an electrical safety accident caused by the melting of the energy-saving ring, and the potential safety hazard of the product can be significantly reduced. Description of the drawings

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0022] Figure 1 is a cross-section of the above-water humidifier provided by the embodiment of the present utility model Figure 1 ;

[0023] Figure 2 is a schematic structural view of the humidifier energy-saving ring provided by the embodiment of the present utility model Figure 1 ;

[0024] Figure 3 is a cross-sectional view of the humidifier energy-saving ring provided by the embodiment of the present utility model;

[0025] Figure 4 is a schematic structural view of the energy-saving ring body;

[0026] Figure 5 is a schematic structural view of the flower basket.

[0027] Figure 6 is a schematic structural view of the humidifier energy-saving ring provided by the embodiment of the present utility model Figure 2 ;

[0028] Figure 7It is the cross-section of the top-water humidifier provided by the embodiment of the present utility model Figure 2 ;

[0029] Figure 8 is Figure 7 the enlarged view of part A in

[0030] Figure 9 the installation schematic diagram of the float level switch in the water tank.

[0031] Figure 10 is the structural schematic diagram of the float level switch.

[0032] Explanation of the reference numerals in the drawings:

[0033] 1 - Energy gathering ring; 101 - First floating plate; 1011 - Positioning hole; 1012 - Opening; 102 - Second floating plate; 1021 - First opening; 1022 - Second opening; 103 - Energy gathering column; 1031 - Conical cavity; 1032 - Cylindrical cavity; 1033 - Inverted conical cavity; 104 - Movable column; 1041 - Through hole; 105 - First reinforcing plate; 106 - Second reinforcing plate; 107 - Flower basket; 108 - Third reinforcing plate; 109 - First accommodating cavity; 110 - Barbs; 111 - Positioning block; 112 - Enclosing plate; 113 - Second accommodating cavity;

[0034] 2 - Base; 201 - Accommodating recess;

[0035] 3 - Water tank; 301 - Groove;

[0036] 4 - Air outlet pipe; 5 - Atomization assembly; 6 - Atomization circuit board; 7 - Protection box; 8 - Fan;

[0037] 9 - Float level switch; 901 - Guide tube; 902 - Magnetic float; 903 - Limiting part; 904 - Reed switch; 10 - Male connector; 11 - Female connector. Specific embodiments

[0038] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0039] It should be noted that all the directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0040] It should also be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element present at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intermediate element present at the same time.

[0041] In addition, in the present utility model, the descriptions involving "first", "second", etc. are only for descriptive purposes and cannot be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0042] As Figures 1 to 3 shown, the present utility model provides a humidifier energy-gathering ring 1, which is adapted to the water tank 3 of an upper-water humidifier, and includes a first floating plate 101 and a second floating plate 102 arranged in parallel up and down, an energy-gathering column 103 disposed between the first floating plate 101 and the second floating plate 102, a movable column 104 disposed between the first floating plate 101 and the second floating plate 102, and a first reinforcing plate 105 vertically disposed between the first floating plate 101 and the second floating plate 102. An energy-gathering channel is provided on the energy-gathering column 103; the energy-gathering channel includes a conical cavity 1031, a cylindrical cavity 1032, and an inverted conical cavity 1033 connected in sequence from top to bottom; the movable column 104 is provided with a through hole 1041 so that the energy-gathering ring 1 can be movably sleeved on the air outlet pipe 4 inside the humidifier water tank 3.

[0043] And in the present utility model, the energy-gathering column 103 extends downward to the lower side of the second floating plate 102. When the water level in the water tank 3 is low, the lower side of the energy-gathering column 103 is always immersed in water. Thus, the water in the water tank 3 can still be used to dissipate heat from the energy-gathering column 103, thereby avoiding the plastic energy-gathering ring 1 from being melted, and it is not easy for an electrical safety accident caused by the melting of the energy-gathering ring 1 to occur.

[0044] And in order to ensure that the ultrasonic energy generated by the atomizing assembly 5 can be concentrated through the energy-gathering channel, when the energy-gathering column 103 extends downward to the lower side of the second floating plate 102, the inverted conical cavity 1033 for gathering energy is also located below the second floating plate 102. Thus, the energy-gathering cavity is not too far from the atomizing assembly 5, and the energy-gathering effect of the energy-gathering ring 1 will not deteriorate.

[0045] As Figure 2As shown, in a preferred embodiment of the present utility model, a second reinforcing plate 106 connected to the outside of the energy-gathering column 103 is provided at the bottom of the second floating plate 102. Multiple second reinforcing plates 106 can be provided and arranged around the outside of the energy-gathering column 103, thereby ensuring that the energy-gathering column 103 located below the second floating plate 102 is not easily deformed. After the energy-gathering ring 1 is used for a long time, the energy-gathering channel can effectively gather energy, ensuring that the water column oscillated by the atomization assembly 5 can break through the water surface, and the top-up humidifier product can still produce mist normally.

[0046] As Figure 4 shown, in a preferred embodiment of the present utility model, the humidifier energy-gathering ring 1 further includes a flower basket 107; the flower basket 107 is located above the energy-gathering channel, and it can play a blocking role, preventing the user's hand from getting too close to the water mist ejected by the energy-gathering ring 1, so that the problem of the user's hand being scalded will not occur, and at the same time, it does not affect the mist production. Since the structure and setting of the flower basket 107 belong to the prior art, no further elaboration will be made here.

[0047] Moreover, in this preferred embodiment, a receiving cavity with an opening facing downwards is provided at the bottom of the second floating plate 102. The receiving cavity can accommodate part of the air existing in the water tank 3, so that when the water level in the water tank 3 is normal, the flower basket 107 located above the second floating plate 102 can float on the water surface, thereby effectively playing a role in blocking the user's hand.

[0048] Specifically, the receiving cavity includes a first receiving cavity 109. In order to provide the first receiving cavity 109, a first opening 1021 is provided at the bottom of the second floating plate 102, and a third reinforcing plate 108 is arranged around the first opening 1021 on the upper part of the second floating plate 102; the third reinforcing plate 108 is located below the flower basket 107, and its top is fixedly connected to the first floating plate 101, and a first receiving cavity 109 is formed inside the third reinforcing plate 108.

[0049] Considering that when the first receiving cavity 109 is provided, the buoyancy received by the energy-gathering ring body may not be balanced enough, and the energy-gathering ring body is likely to get stuck, and the flower basket 107 cannot float out of the water surface normally. Therefore, in a preferred embodiment, the receiving cavity further includes a second receiving cavity 113; the second receiving cavity 113 and the first receiving cavity 109 are located on both sides of the energy-gathering ring body relative to each other, thereby enabling the buoyancy received by the energy-gathering ring body to be relatively balanced, and the situation where the energy-gathering ring body gets stuck and the flower basket 107 cannot float out of the water surface normally will not occur.

[0050] In order to set the second accommodation cavity 113; a second opening 1022 is provided at the bottom of the second floating plate 102, and a surrounding plate 112 is arranged around the second opening 1022 on the upper part of the second floating plate 102; the surrounding plate 112 is located outside the movable column 104, can be directly connected to the movable column 104, and a second accommodation cavity 113 is formed inside the surrounding plate 112, and the top of the surrounding plate 112 is fixedly connected to the first floating plate 101.

[0051] As Figure 6 shown, in a preferred embodiment of the present invention, the bottom of the flower basket 107 is detachably connected to the first floating plate 101, that is, the flower basket 107 and the main body of the energy concentrating ring 1 are detachably connected. The advantage of the detachable connection between the flower basket 107 and the main body of the energy concentrating ring 1 is that the flower basket 107 and the main body of the energy concentrating ring 1 do not need to be integrally formed, thereby reducing the processing difficulty of the energy concentrating ring 1. At the same time, when the main body of the energy concentrating ring 1 needs to be replaced, the flower basket 107 can still be used continuously, so that the maintenance cost of the product can be reduced.

[0052] As Figures 4 to 6 shown, in a preferred embodiment of the present invention, the flower basket 107 is a plastic flower basket 107, and a barb 110 integrally formed with the flower basket 107 is connected to the bottom of the flower basket 107; an opening 1012 for the barb 110 to extend into is provided on the upper part of the first floating plate 101; the barb 110 abuts against the bottom of the first floating plate 101, so that when the replacement personnel do not apply pressure towards the inside of the flower basket 107 to the flower basket 107, the first floating plate 101 can block the upward movement of the barb 110, thereby preventing the flower basket 107 from moving upward. And since the downward movement of the flower basket 107 will be blocked by the first floating plate 101, the setting of the barb 110 can ensure the reliable connection between the flower basket 107 and the first floating plate 101.

[0053] Since the flower basket 107 is made of plastic material and has a certain elastic deformation ability, when installing the flower basket 107, by pressing the flower basket 107, the barb 110 can be made to move towards the inside of the flower basket 107, so as to facilitate placing the barb 110 below the opening. When the installer releases the flower basket 107, the barb 110 automatically resets to be below the first floating plate 101 and can be blocked by the first floating plate 101.

[0054] As Figures 4 to 6As shown, in a preferred embodiment of the present utility model, a positioning block 111 integrally formed with the flower basket 107 is connected to the bottom of the flower basket 107; a positioning groove or positioning portion cooperating with the positioning block 111 is provided on the upper portion of the first floating plate 101. Through the cooperation of the positioning block 111 and the positioning groove, the flower basket 107 can be quickly positioned at the correct installation position. Thus, after the barb 110 automatically resets, the barb 110 can exactly be located below the first floating plate 101 and be in a state of being in contact with the first floating plate 101.

[0055] For the detachable connection manner between the flower basket 107 and the first floating plate 101, it can also be a threaded connection manner. Specifically, an annular groove 301 can be provided on the first floating plate 101, and the inner wall of the annular groove 301 has internal threads, and the outer side of the lower portion of the flower basket 107 has external threads cooperating with the internal threads, so as to realize the threaded connection between the flower basket 107 and the first floating plate 101, which is convenient for disassembly and assembly.

[0056] As Figure 1 shown, the present utility model further provides an upper-water humidifier, which includes a base 2, a water tank 3 detachably provided on the base 2, an air outlet pipe 4 vertically provided in the water tank 3, an atomization assembly 5 provided at the bottom of the water tank 3, and the aforementioned humidifier energy-gathering ring 1; the humidifier energy-gathering ring 1 is movably sleeved on the air outlet pipe 4 through the through hole 1041; the energy-gathering channel is located directly above the atomization assembly 5. The atomization assembly 5 includes an atomization sheet.

[0057] Since the present utility model extends the energy-gathering column 103 of the energy-gathering ring 1 downward to below the second floating plate 102, it can avoid the plastic energy-gathering ring 1 from being melted when the water level in the water tank 3 is relatively low. Therefore, when the upper-water humidifier uses the energy-gathering ring 1, electrical safety accidents caused by the melting of the energy-gathering ring 1 are not likely to occur, and the potential safety hazards of the product can be significantly reduced.

[0058] As Figure 1 、 Figure 7 and Figure 8 shown, in a preferred embodiment of the present utility model, the upper-water humidifier further includes an atomization circuit board 6, a protection box 7, and a fan 8. The fan 8 and the atomization circuit board 6 are both provided in the cavity inside the base 2, wherein the air outlet of the fan 8 is located below the air outlet pipe 4, so that the fan 8 discharges the inhaled air into the air outlet pipe 4 and discharges it into the water tank 3 through the air outlet of the air outlet pipe 4, so that the water mist in the water tank 3 can be more easily discharged into the indoor environment through the mist outlet on the top cover of the water tank 3 for humidifying the air.

[0059] The protective box 7 is detachably provided at the bottom of the water tank 3, and the protective box 7 covers the atomization assembly 5. A male connector 10 is provided at the bottom of one side of the protective box 7; the upper end of the male connector 10 has a terminal which can be electrically connected to the atomization assembly 5 by means of a cable. An accommodating recess 201 which cooperates with the protective box 7 is formed in the upper part of the base 2; a female connector 11 is provided in the concave surface of the accommodating recess 201; the atomization circuit board 6 is electrically connected to the female connector 11. The water tank 3 is placed on the base 2, and the male connector 10 and the female connector 11 are connected, realizing the electrical connection between the atomization assembly 5 and the atomization circuit board 6. This connection method enables the water tank 3 to be independently separated from the base 2, facilitating the user to clean the water tank 3 separately.

[0060] As Figure 9 and Figure 10 ( Figure 10 The guide cylinder 901 located below the magnetic float 902 in is not shown), in a preferred embodiment of the present invention, the above-water adding humidifier further includes a float level switch 9; the float level switch 9 is provided on the inner bottom of the water tank 3 for detecting the water level in the water tank 3. Specifically, the float level switch 9 belongs to the prior art and includes a guide cylinder 901, a magnetic float 902, a limiting member 903 and a reed switch 904. The guide cylinder 901 is vertically penetrated through the bottom of the water tank 3; the magnetic float 902 is provided with a magnet inside, and the magnetic float 902 is movably sleeved on the guide cylinder 901 and can float up and down with the fluctuation of the water level in the water tank 3; the reed switch 904 is provided in the guide cylinder 901, and the lower end of the reed switch 904 is located in the protective box 7, and the reed switch 904 is electrically connected to the atomization sheet and the male connector 10 respectively.

[0061] By selecting different reed switches 904, different shutdown water levels can be set. When the water level in the water tank 3 reaches the water level at which shutdown is required, the position where the magnetic float 902 moves downward along the guide cylinder 901 is exactly the state where the reed switch 904 is disconnected. At this time, the atomization assembly 5 cannot be conducted with the atomization circuit board 6, thereby avoiding the continuous operation of the atomization assembly 5 and the situation of dry burning of the humidifier.

[0062] Furthermore, the bottom of the above-water adding water tank 3 bulges downward and forms a groove 301; a water outlet is provided at the bottom of the groove 301, and the atomization assembly 5 is provided at the water outlet. When the above-water adding humidifier provided by the present invention realizes shutdown through the float level switch 9, the distance H between the water surface of the water tank 3 at shutdown and the atomization assembly 5 is not less than 30 mm. Thus, before the above-water adding humidifier shuts down, the above-water adding humidifier can always maintain efficient fog output.

[0063] In a preferred embodiment of the present utility model, the top-water humidifier further includes an external power adapter, which is electrically connected to the atomization circuit board 6. The external power adapter integrates a transformer, which can convert the 220V AC voltage into a safe low AC voltage for the use of the top-water humidifier, so that there is no need to set a large-volume transformer inside the base 2, and the internal structure of the base 2 can be more reasonable.

[0064] The above are only the preferred embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made by using the content of the specification and drawings of the present utility model under the inventive concept of the present utility model, or direct / indirect application in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A humidifier energy-gathering ring, comprising a first floating plate and a second floating plate arranged in parallel up and down, an energy-gathering column arranged between the first floating plate and the second floating plate, a movable column arranged between the first floating plate and the second floating plate, and a first reinforcing plate arranged vertically between the first floating plate and the second floating plate; an energy-gathering channel is provided on the energy-gathering column; the energy-gathering channel comprises a conical cavity, a cylindrical cavity and an inverted conical cavity connected in sequence from top to bottom; the movable column is provided with a through hole; characterized in that, The energy-gathering column extends downward to below the second floating plate, and the inverted cone-shaped cavity is located below the second floating plate.

2. The humidifier energy focusing ring according to claim 1, characterized in that: A second reinforcing plate connected to the outer side of the energy-gathering column is provided at the bottom of the second floating plate.

3. The humidifier energy focusing ring according to claim 1, characterized in that: It also includes a flower basket; the flower basket is located above the energy gathering channel; and a accommodating cavity with an opening facing downward is provided between the second floating plate and the first floating plate.

4. The humidifier energy focusing ring according to claim 3, characterized in that: The accommodating cavity includes a first accommodating cavity; a first opening is provided at the bottom of the second floating plate, and a third reinforcing plate is provided on the upper part of the second floating plate around the first opening; the third reinforcing plate is located below the flower basket, and a first accommodating cavity is formed on the inner side of the third reinforcing plate, and the top of the third reinforcing plate is fixedly connected to the first floating plate.

5. The humidifier energy focusing ring according to claim 4, characterized in that: The accommodating cavity includes a second accommodating cavity; a second opening is provided at the bottom of the second floating plate, and a surrounding plate is provided around the second opening at the upper part of the second floating plate; the surrounding plate is located on the outer side of the movable column, and a second accommodating cavity is formed on the inner side of the surrounding plate, and the top of the surrounding plate is fixedly connected to the first floating plate.

6. The humidifier energy focusing ring according to claim 3, characterized in that: The flower basket is a plastic flower basket, and the bottom of the flower basket is connected with a barb integrally formed with the flower basket, and the upper part of the first floating plate is provided with an opening for the barb to extend into; the barb abuts against the bottom of the first floating plate; The bottom of the flower basket is connected with a positioning block which is integrally formed with the flower basket; the upper part of the first floating plate is provided with a positioning groove or positioning block which cooperates with the positioning block.

7. A top water humidifier, characterized in that: It includes a base, a water tank detachably mounted on the base, an air outlet pipe vertically mounted in the water tank, an atomizing assembly arranged at the bottom of the water tank, and a humidifier energy focusing ring as described in any one of claims 1 to 6; the humidifier energy focusing ring is movably mounted on the air outlet pipe through the through hole; the energy focusing channel is located directly above the atomizing assembly.

8. The top water adding humidifier according to claim 7, characterized in that: It also includes an atomizer circuit board and a protective box; the atomizer circuit board is arranged in the base; the protective box is detachably arranged at the bottom of the water tank, and the protective box covers the atomizer assembly; a male connector is arranged at the bottom of one side of the protective box; a receiving recess that cooperates with the protective box is formed on the upper part of the base; a female connector is arranged in the concave surface of the receiving recess; the atomizer circuit board is electrically connected to the female connector; the male connector is electrically connected to the atomizer assembly.

9. The top water adding humidifier according to claim 7, characterized in that: It also includes a float liquid level switch; the float liquid level switch is arranged on the inner bottom of the water tank and is used to detect the water level in the water tank; the bottom of the upper water adder water tank protrudes downward and is formed with a groove; the bottom of the groove is provided with a water outlet, and the atomization component is arranged at the water outlet.

10. The top water adding humidifier according to claim 8, characterized in that: An external power adapter is also included, and the external power adapter is electrically connected to the atomization circuit board.

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