Split type humidifier

Abstract

The utility model provides a split type humidifier which comprises a humidifying body, an atomizer, a coupler and a base. A water storage cavity and an atomizing cavity which are communicated with each other are formed in the humidifying main body, a mist outlet is formed in the humidifying main body, the mist outlet is communicated with the atomizing cavity, and a flow dividing cover is arranged at the mist outlet; the atomizer is arranged in the humidifying body and located at the position where the water storage cavity communicates with the atomizing cavity. The coupler comprises a first part and a second part which are mutually coupled, the first part is arranged at the bottom of the humidifying body, the second part is arranged on the upper side of the base, and the humidifying body and the base are in butt joint through the coupler; moreover, an oscillating circuit is arranged in the base, and the oscillating circuit is electrically connected with the coupler; according to the humidifier, water drops can be reduced, the mist outlet amount can be increased, the humidifying body can be detached to be independently cleaned or added with water, and therefore the situation that when water is added into the humidifier, water makes contact with a circuit on the base, and safety accidents such as short circuit and electric leakage are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of humidification equipment, in particular to a split-type humidifier. Background Art

[0002] A humidifier is an electrical appliance that increases the humidity of indoor air. It mainly increases the humidity in the room by diffusing the water vapor it produces into the air, thereby creating a good and comfortable indoor environment. The mist discharge method of existing humidifiers is: after the atomizer atomizes the water, the water mist comes out directly from the mist outlet. The water mist that comes out is often mixed with large water droplets. The presence of water droplets can easily lead to a reduction in the amount of mist output, and the water droplets falling on the ground can easily cause the ground to be wet, which brings a bad experience to users. In addition, existing humidifiers are usually an integrated structure, that is, the power supply module and the humidifier body are designed as one. When adding water or cleaning, the entire humidifier needs to be removed. In this way, water can easily enter the circuit components of the humidifier, affecting the circuit components and causing safety accidents such as short circuit and leakage. Utility Model Content

[0003] In order to overcome at least one of the defects described in the above-mentioned prior art, the present invention provides a split humidifier, which can reduce the generation of water droplets and increase the amount of mist output, and the humidifier body can be disassembled and cleaned or filled with water separately, which avoids the water contacting the circuit on the base when adding water to the humidifier, avoids affecting the circuit components on the base, and avoids safety accidents such as short circuit and leakage.

[0004] The technical solution adopted by the present invention to solve its technical problems is:

[0005] A split humidifier is proposed, comprising a humidifying body, an atomizer, a coupler and a base; a water storage chamber and an atomizing chamber are provided inside the humidifying body, a mist outlet is provided on the humidifying body, the mist outlet is connected to the atomizing chamber, and a diverter cover is provided at the mist outlet; the atomizer is arranged inside the humidifying body and is located at a position where the water storage chamber and the atomizing chamber are connected; the coupler comprises a first component and a second component coupled to each other, the first component is arranged at the bottom of the humidifying body, and the second component is arranged on the upper side of the base, and the humidifying body and the base are docked through the coupler; and an oscillation circuit is arranged inside the base, and the oscillation circuit is electrically connected to the coupler.

[0006] The utility model proposes a split humidifier, which has the following advantages compared with the prior art:

[0007] The coupler comprises a first part and a second part coupled with each other, the first part is arranged at the bottom of the humidifying body, the second part is arranged at the upper side of the base, the humidifying body and the base are docked, the first part and the second part of the coupler are coupled, and electrical connection of the atomizer and the oscillation circuit inside the base is realized; the atomizer can atomize the water inside the atomizing cavity, but also generates water droplets, the water droplets can be shielded by the flow distribution cover and flow back to the inside of the atomizing cavity, in this way, the water droplets cannot escape to the outside, and the indoor floor cannot be wet, and after the water mist is distributed by the flow distribution cover, the water mist can be diffused in a large range and cannot be gathered together, which can increase the water mist output and enhance the humidifying effect; when the humidifying body needs to be cleaned or water needs to be added to the water storage cavity inside the humidifying body, the humidifying body can be taken off from the base, and the humidifying body is cleaned or water is added alone, which avoids that the water contacts the circuit on the base when water is added to the humidifier, avoids affecting the circuit elements on the base, and avoids safety accidents such as short circuit and electric leakage. BRIEF DESCRIPTION OF DRAWINGS

[0008] Figure 1 A structure schematic view of a split type humidifier according to the present application;

[0009] Figure 2 A schematic view of a split type humidifier according to the present application; Figure 1 A schematic view of a base of a split type humidifier according to the present application from a top perspective;

[0010] Figure 3 A schematic view of a humidifying body of a split type humidifier according to the present application from a bottom perspective; Figure 1 A schematic view of a split type humidifier according to the present application from a bottom perspective;

[0011] Figure 4 A schematic view of a split type humidifier according to the present application from a bottom perspective; Figure 1 A schematic view of a split type humidifier according to the present application from a bottom perspective;

[0012] Figure 5 A schematic view of a split type humidifier according to the present application from a bottom perspective; Figure 1 A schematic view of a split type humidifier according to the present application from a bottom perspective;

[0013] Figure 6 A schematic view of a split type humidifier according to the present application from a bottom perspective; Figure 1 A schematic view of a split type humidifier according to the present application from a bottom perspective;

[0014] Figure 7 A schematic view of a split type humidifier according to the present application from a bottom perspective; Figure 6 A schematic view of a split type humidifier according to the present application from a bottom perspective;

[0015] In the drawings, the following signs are used:

[0016] 1, humidification main body; 2, atomizer; 3, coupler; 4, base; 5, water storage cavity; 6, atomization cavity; 7, mist outlet; 8, shunt cover; 9, first component; 10, second component; 11, water storage shell; 12, atomization shell; 13, top cover; 14, positioning ring; 15, plate-shaped part; 16, columnar part; 17, positioning groove; 18, water mist shunt hole; 19, notch; 20, energy-gathering ring; 21, gap; 22, fan assembly; 23, air duct; 24, air inlet; 25, air outlet; 26, protrusion; 27, docking structure; 28, power access socket. DETAILED DESCRIPTION

[0017] In order to better understand and implement, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application.

[0018] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the present application in terms of indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs. The terms used in the specification of the present application are only for the purpose of describing the specific embodiments of the present application, and are not intended to limit the present application.

[0020] As shown in Figures 1-7 The embodiments of the present application propose a split type humidifier, which comprises a humidification main body 1, an atomizer 2, a coupler 3 and a base 4. The humidification main body 1 is internally provided with a water storage cavity 5 and an atomization cavity 6 which are connected in communication. The humidification main body 1 is provided with a mist outlet 7, the mist outlet 7 and the atomization cavity 6 are in communication, and the mist outlet 7 is provided with a shunt cover 8. The atomizer 2 is arranged inside the humidification main body 1 and located at the position where the water storage cavity 5 and the atomization cavity 6 are connected in communication. The coupler 3 comprises a first component 9 and a second component 10 which are coupled to each other. The first component 9 is arranged at the bottom of the humidification main body 1, the second component 10 is arranged on the upper side of the base 4, and the humidification main body 1 and the base 4 are docked through the coupler 3. Furthermore, the inside of the base 4 is configured with an oscillation circuit, and the oscillation circuit and the coupler 3 are electrically connected.

[0021] Based on the above technical scheme, the coupler 3 includes the first part 9 and the second part 10 coupled with each other, the first part 9 is arranged at the bottom of the humidifying body 1, the second part 10 is arranged at the upper side of the base 4, the humidifying body 1 and the base 4 are connected and coupled, the first part 9 and the second part 10 of the coupler 3 are coupled, and the electrical connection between the atomizer 2 and the internal oscillation circuit of the base 4 is realized; the atomizer 2 can atomize the water in the atomizing cavity 6, but at the same time, water droplets are also generated, which can be shielded by the flow distribution cover 8 and flow back to the inside of the atomizing cavity 6, at this time, the water droplets will not escape to the outside, and will not cause the indoor floor to be wet, and after the water mist is distributed by the flow distribution cover 8, it will be widely diffused and will not be gathered together, which can avoid the gathering of the water mist and increase the water mist output, thereby enhancing the humidifying effect; when it is necessary to clean the humidifying body 1 or add water to the water storage cavity 5 in the humidifying body 1, the humidifying body 1 can be lifted from the base 4, and the humidifying body 1 is cleaned or water is added alone, which avoids the water from contacting the circuit on the base 4 when the humidifier is added with water, avoids affecting the circuit elements on the base 4, and avoids safety accidents such as short circuit and electric leakage.

[0022] The volume of the atomizing cavity 6 of the humidifier cannot be too large, and the water in the atomizing cavity 6 cannot be too much, because: on the one hand, if the water in the atomizing cavity 6 is too much, the existing ultrasonic atomizer 2 cannot atomize the water well, at this time, the water vapor from the mist outlet 7 is extremely easy to fall on the ground and condense into a group, causing the ground to be wet, and the humidifying effect is not good, which is not good for the user experience, on the other hand, if a high-power ultrasonic atomizer 2 is used, the noise generated during atomization is too large, which easily affects the user's rest or other activities, and consumes electric energy too quickly, which does not meet the design concept of energy saving and environmental protection; therefore, the humidifying body 1 of the present application is provided with a cavity for storing water, i.e. the water storage cavity 5, the water storage cavity 5 and the atomizing cavity 6 are communicated, and the atomizer 2 is arranged at the position communicated with the two, which can atomize the water well, and the noise generated at the same time is small, which will not affect the user's rest, and the user does not need to add water frequently.

[0023] When water is added to the humidifying body 1, the humidifying body 1 needs to be lifted from the base 4, and water is injected from the mist outlet 7 on the humidifying body 1.

[0024] When cleaning is needed, the humidifying body 1 needs to be disassembled, for this, the humidifying body 1 of the present application includes a water storage shell 11, an atomizing shell 12 and a top cover 13; the top cover 13 is arranged on the top of the water storage shell 11, the inner side of the water storage shell 11 and the lower side of the top cover 13 jointly form the water storage cavity 5; the first part 9 is arranged at the bottom of the water storage shell 11; the atomizing shell 12 is arranged inside the water storage shell 11 and above the atomizer 2, the inside of the atomizing shell 12 forms the atomizing cavity 6, and the top of the atomizing shell 12 is provided with the flow distribution cover 8; and the middle part of the top cover 13 is provided with the mist outlet 7, and the mist outlet 7 corresponds to the flow distribution cover 8.

[0025] The water storage shell 11 and the atomization shell 12 are detachably connected, and the top cover 13 is detachably connected to the top of the water storage shell 11. When the cleaning humidification main body 1 is cleaned, the top cover 13, the atomization shell 12 and the water storage shell 11 can be detached from the water storage shell 11 one by one and cleaned to remove the scale on the inner wall of the top cover 13, the atomization shell 12 and the water storage shell 11.

[0026] In addition, in the present application, the atomization shell 12 is located at the middle position inside the water storage shell 11. The atomization shell 12 inside the water storage shell 11 is subjected to water pressure from all directions, so that when the atomizer 2 vibrates, the atomization shell 12 can keep balance under the water pressure. This can avoid the position deviation of the atomization shell 12 relative to the water storage shell 11, so as to cause the connection gap between the atomization shell 12 and the water storage shell 11 to become larger and water to escape from the connection gap.

[0027] Specifically, the flow divider 8 has a positioning ring 14, a plate-shaped portion 15 and a plurality of columnar portions 16 connected to the positioning ring 14 and the plate-shaped portion 15. The inside of the top of the atomization shell 12 is provided with a positioning groove 17 matched with the positioning ring 14, that is, the flow divider 8 is directly placed in the positioning groove 17, and the side edge of the mist outlet 7 of the top cover 13 downwardly extends and can abut against the upper side of the plate-shaped portion 15 of the flow divider 8 to fix the flow divider 8. The wall portion of the atomization shell 12 above the positioning groove 17 extends outwardly and is funnel-shaped. At the funnel-shaped portion, the water mist flow holes 18 are defined between the adjacent two columnar portions 16.

[0028] In the present application, when the atomizer 2 atomizes water, water droplets are generated. Compared with water mist, the water droplets have larger volume, more water content and greater kinetic energy when shooting out of the atomization cavity 6, and can hit the flow divider 8. The main body of the flow divider 8 is the plate-shaped portion 15. When the water droplets hit the plate-shaped portion 15, part of the water droplets remain on the plate-shaped portion 15 and part of the water droplets fall back into the atomization cavity 6. The water mist is lighter, has smaller volume and less water content, and can float with air. The water mist can flow out of the water mist flow holes 18 between the columnar portions 16, and the water mist flow holes 18 can diffuse the water mist. This can avoid the water mist from gathering and forming water droplets, and indirectly increase the amount of mist.

[0029] In order to ensure that the water in the atomization cavity 6 can be quickly replenished, a notch 19 extending in the vertical direction is further provided on the atomization shell 12. The atomization cavity 6 can be communicated with the water storage cavity 5 through the notch 19, and the water in the water storage cavity 5 can quickly enter the inside of the atomization cavity 6 through the notch 19.

[0030] Further, an energy concentrating ring 20 is further provided in the inside of the atomization shell 12. The energy concentrating ring 20 can make the energy of the atomizer 2 more concentrated and the atomization effect of water better.

[0031] In some embodiments, the atomizer 2 of the present application is an ultrasonic atomizer 2, which will vibrate when working. In order to avoid the vibration of the atomizer 2 driving the water storage shell 11 to vibrate too much, the connection mode between the atomizer 2 and the water storage shell 11 is optimized.

[0032] The bottom of the water storage shell 11 has an opening 21, and the atomizer 2 blocks the opening 21. The inner side of the water storage shell 11, the upper side of the atomizer 2, and the lower side of the top cover 13 together form a water storage cavity 5.

[0033] Only a small part of the atomizer 2 is in direct contact with the water storage shell 11. When the atomizer 2 works, the kinetic energy of the atomizer 2 will be transferred to the water storage shell 11 in a small amount. In this way, the amplitude of the vibration of the water storage shell 11 is small and can be ignored, which can bring a good experience to the user.

[0034] In order to be able to blow out the water mist, the humidifier further comprises a fan assembly 22. The water storage shell 11 is provided with an air duct 23. The air inlet 24 of the air duct 23 is located at the bottom of the water storage shell 11, and the air outlet 25 is located at the top of the inner side of the water storage shell 11. The fan assembly 22 is arranged on the base 4. When the bottom of the water storage shell 11 is butted against the base 4, the air outlet side of the fan assembly 22 is communicated with the air inlet 24 of the air duct 23.

[0035] The present application selects a DC fan, which has large air volume and small noise. The air duct 23 has two oppositely arranged air outlets 25. The DC fan blows air, which flows out from the two oppositely arranged air outlets 25 of the air duct 23, enters the inside of the atomizing cavity 6 from the top of the gap 19 of the atomizing shell 12, and then blows the water mist to the flow distribution cover 8. Therefore, the water mist can flow out from the water mist flow distribution holes 18 of the flow distribution cover 8 and flow to the outside from the mist outlet 7.

[0036] In addition, the base 4 is provided with a protrusion 26 corresponding to the air outlet side of the fan assembly 22. The inside of the water storage shell 11 located at the air inlet 24 of the air duct 23 is provided with a butt joint structure 27. The protrusion 26 and the butt joint structure 27 are matched, so as to realize the butt joint of the water storage shell 11 and the base 4.

[0037] The inside of the base 4 is further provided with a power supply circuit. The power supply circuit and the oscillation circuit are arranged on the same pcb board. The base 4 is provided with a power supply access socket 28, which is configured to be connected to the mains.

[0038] The technical means disclosed in the technical scheme of the present application is not limited to the technical means disclosed in the above-mentioned embodiments, but also includes the technical scheme composed of any combination of the above technical features. It should be noted that for ordinary skilled persons in the art, without departing from the principles of the present application, a number of improvements and refinements can be made, which are also considered within the protection scope of the present application.

Claims

1. A split type humidifier, characterized by, The humidifying main body, the atomizer, the coupler and the base; The humidifying main body is internally provided with a water storage cavity and an atomizing cavity in communication, and is provided with a mist outlet on the humidifying main body, the mist outlet and the atomizing cavity being in communication, and the mist outlet being provided with a flow distribution cover; The atomizer is arranged inside the humidifying main body and located at the position where the water storage cavity and the atomizing cavity are in communication; The coupler comprises a first part and a second part which are coupled to each other, the first part is arranged at the bottom of the humidifying main body, the second part is arranged at the upper side of the base, and the humidifying main body and the base are docked through the coupler; And the inside of the base is configured with an oscillation circuit, and the oscillation circuit is electrically connected with the coupler.

2. The split-type humidifier of claim 1, wherein, The humidifying main body comprises a water storage shell, an atomizing shell and a top cover; The top cover is arranged on the top of the water storage shell, and the inner side of the water storage shell and the lower side of the top cover jointly form the water storage cavity; The first part is arranged at the bottom of the water storage shell; The atomizing shell is arranged inside the water storage shell and above the atomizer, the inside of the atomizing shell forms the atomizing cavity, and the top of the atomizing shell is provided with the flow distribution cover; And the middle part of the top cover is provided with the mist outlet, and the mist outlet corresponds to the flow distribution cover.

3. The split-type humidifier of claim 2, wherein, The flow distribution cover has a positioning ring, a plate-shaped part and a plurality of columnar parts connected to the positioning ring and the plate-shaped part; The inner side of the top of the atomizing shell is provided with a positioning groove matched with the positioning ring; The wall part above the positioning groove of the atomizing shell expands outward in a funnel shape; At the funnel-shaped part, water mist flow holes are defined between two adjacent columnar parts.

4. The split-type humidifier according to claim 3, wherein, The atomizing shell is further provided with a notch extending in the vertical direction, and the atomizing cavity can communicate with the water storage cavity through the notch.

5. The split-type humidifier as claimed in claim 3, wherein The inside of the atomizing shell is further provided with a focusing ring.

6. The split-type humidifier according to claim 2, wherein The bottom of the water storage shell has an opening, the atomizer seals the opening, and the inner side of the water storage shell, the upper side of the atomizer and the lower side of the top cover jointly form the water storage cavity.

7. The split-type humidifier according to claim 2, wherein The humidifier further comprises a fan assembly, the water storage shell is provided with an air duct, the air inlet of the air duct is located at the bottom of the water storage shell, the air outlet is located at the top of the inner side of the water storage shell, and the fan assembly is arranged on the base, when the bottom of the water storage shell and the base are docked, the air outlet side of the fan assembly and the air inlet of the air duct are in communication.

8. The split-type humidifier according to claim 7, wherein, The base is provided with a protrusion corresponding to the air outlet side of the fan assembly, the inside of the water storage shell at the air inlet of the air duct is provided with a docking structure, the protrusion and the docking structure are matched, and the water storage shell and the base are docked.

9. The split-type humidifier according to claim 7, wherein, The air duct has two oppositely arranged air outlets.

10. The split-type humidifier as claimed in claim 1, wherein, The inside of the base is further provided with a power supply circuit, and the power supply circuit and the oscillation circuit are arranged on the same pcb board; And the base is provided with a power access socket configured to connect to the mains.

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