Humidifier structure easy to install

Abstract

The utility model discloses a humidifier structure easy to install. The humidifier structure comprises a humidifier base and a water tank detachably installed on the humidifier base. The humidifier base comprises a bottom plate and a bottom shell, and the bottom shell is arranged on the bottom plate in a surrounding mode and is perpendicular to the bottom plate to form a containing cavity; a containing cavity is formed in the bottom shell, an atomizing piece, an atomizing piece support, a circuit board and a fixing piece are arranged in the containing cavity, the atomizing piece is arranged between the circuit board and the atomizing piece support, the fixing piece sequentially penetrates through the circuit board and the atomizing piece support, and the circuit board and the atomizing piece support are fixedly installed on the side, close to the water tank, of the bottom shell. The technical problems that an existing humidifier is complex in structure, high in assembly difficulty and high in cost are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of humidifiers, in particular to a humidifier structure that is easy to install. Background Art

[0002] With the development of the economy and the improvement of people's living standards, people's requirements for the quality of life and health are getting higher and higher. Humidifiers have thus gradually entered many families around the world and become an indispensable small household appliance product in families in dry areas. To meet people's needs for the use function and aesthetic function of humidifiers, the types of humidifier products are more refined. A humidifier is a household appliance that increases the humidity of a room. It can humidify a designated room or be connected to a boiler or central air-conditioning system to humidify an entire building. Humidifiers include ultrasonic humidifiers, direct evaporation humidifiers, and thermal evaporation humidifiers. The ultrasonic humidifier uses ultrasonic high-frequency oscillation at a frequency of 1.7 MHZ to atomize water into ultra-fine particles of 1-5 microns, with the advantages of large humidification intensity, uniform humidification, and high humidification efficiency; the thermal evaporation humidifier, also called an electric heating humidifier, heats water to 100 degrees in a heating element to generate water vapor, and uses a fan to send out the vapor. It is the simplest humidification method, but it has high energy consumption, cannot be dry-burned, has a low safety factor, and is prone to scale on the heater. The patent document with the application number CN202122911009.6 discloses a humidifier structure, including a housing connected to a base. A water mist generating device is arranged inside the housing. The top of the housing is provided with a mist outlet that is connected to the water mist generating device and opens upward. The height of one side of the mist outlet is lower than the height of the other side of the mist outlet. The water mist generating device includes a water tank arranged above the housing. The upper opening of the water tank constitutes the mist outlet. An atomizer is arranged at the bottom of the water tank. A mist cover is inserted into the water tank and covers above the atomizer. A fog guiding port connected to the mist outlet is arranged between the mist cover and the inner wall of the water tank, and the fog guiding port is on the side far from the mist outlet; an assembly groove on the side far from the mist outlet is arranged at the bottom of the water tank. The assembly groove is connected to the internal cavity of the water tank. The atomizer is arranged at the bottom of the assembly groove, and heat dissipation fins are arranged outside the assembly groove. The existing humidifier structure is complex, and multiple screw parts are required to fix between various accessories, resulting in low assembly efficiency; at the same time, the use of a heat dissipation fin and atomizing sheet pressing cover structure increases the complexity and cost of assembly. Therefore, there is an urgent need to propose a humidifier structure that is easy to install to solve the technical problems of the existing humidifier structure being complex, difficult to assemble, and high in cost. Summary of the Utility Model

[0003] The main purpose of the utility model is to propose a humidifier structure that is easy to install, aiming to solve the technical problems of the existing humidifier structure being complex, difficult to assemble, and high in cost.

[0004] To achieve the above object, the utility model provides a humidifier structure that is easy to install. Among them, the humidifier structure that is easy to install includes:

[0005] A humidifier base and a water tank detachably mounted on the humidifier base;

[0006] The humidifier base includes a bottom plate and a bottom shell. The bottom shell surrounds the bottom plate and is vertically arranged with the bottom plate to form a receiving cavity. An atomizing sheet, an atomizing sheet bracket, a circuit board and a fixing member are arranged in the receiving cavity. The atomizing sheet is placed between the circuit board and the atomizing sheet bracket. The fixing member sequentially passes through the circuit board and the atomizing sheet bracket to fixedly mount the circuit board and the atomizing sheet bracket on one side of the bottom shell close to the water tank.

[0007] One of the preferred solutions, the atomizing sheet bracket includes a mounting seat, a convex portion and a plurality of first connecting portions; the convex portion is arranged on the upper surface of the mounting seat, and the plurality of first connecting portions are spaced apart on the outer side surface of the mounting seat.

[0008] One of the preferred solutions, the mounting seat is provided with a first connecting hole, and the inner diameter of the first connecting hole is the same as the outer diameter of the atomizing sheet.

[0009] One of the preferred solutions, the convex portion is provided with a second connecting hole, and the inner diameter of the second connecting hole is smaller than the inner diameter of the first connecting hole.

[0010] One of the preferred solutions, the mounting seat is in a circular ring shape.

[0011] One of the preferred solutions, the convex portion is in a circular ring shape.

[0012] One of the preferred solutions, the surface of the bottom shell is provided with a third connecting hole, and the inner diameter of the third connecting hole is the same as the outer diameter of the second connecting hole.

[0013] One of the preferred solutions, a sealing ring is arranged between the convex portion of the atomizing sheet bracket and the third connecting hole of the bottom shell. The sealing ring is used to prevent the liquid in the water tank from flowing back into the interior of the humidifier base.

[0014] One of the preferred solutions, the inner diameter of the sealing ring is the same as the outer diameter of the second connecting hole.

[0015] One of the preferred solutions, the circuit board is provided with second connecting portions having the same number as the first connecting portions. The fixing member sequentially passes through the second connecting portions and the first connecting portions and is fixedly connected to one side of the bottom shell close to the water tank.

[0016] In the above technical solution of the present utility model, the easily installed humidifier structure includes: a humidifier base and a water tank detachably installed on the humidifier base; the humidifier base includes a bottom plate and a bottom shell, the bottom shell is surrounded on the bottom plate and is vertically arranged with the bottom plate to form a receiving cavity; an atomizing sheet, an atomizing sheet bracket, a circuit board and a fixing member are arranged in the receiving cavity, the atomizing sheet is placed between the circuit board and the atomizing sheet bracket, and the fixing member sequentially passes through the circuit board and the atomizing sheet bracket to fixedly install the circuit board and the atomizing sheet bracket on one side of the bottom shell close to the water tank. The structure of the present utility model is simple and convenient to use. The structure of the heat sink and the atomizing sheet pressing cover is simplified to an atomizing sheet bracket, and only a small number of fixing members are needed to fix between the various structural parts, solving the technical problems of the existing humidifier with complex structure, high assembly difficulty and high cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in 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 be obtained based on the structures shown in these drawings.

[0018] Figure 1 FIG. is a schematic diagram of an easily installed humidifier structure according to an embodiment of the present utility model;

[0019] Figure 2 FIG. is a cross-sectional view of an easily installed humidifier structure according to an embodiment of the present utility model;

[0020] Figure 3 FIG. is a bottom view of an easily installed humidifier structure according to an embodiment of the present utility model.

[0021] Explanation of the reference numerals in the drawings:

[0022] 1. Humidifier base; 2. Sealing ring; 3. Atomizing sheet bracket; 4. Circuit board; 5. Atomizing sheet; 6. Mounting seat; 7. Protruding part; 8. First connecting part; 9. Second connecting part; 10. Third connecting part; 11. Bottom plate.

[0023] The realization, functional features and advantages of the object of the present utility model will be further described with reference to the embodiments and the drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0025] It should be noted that all directional indications (such as up, down,...) in the embodiments of the present invention are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, the directional indication will also change accordingly.

[0026] In addition, in the present invention, descriptions such as "first", "second", etc. are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature.

[0027] Moreover, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. 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 invention.

[0028] See Figures 1-3 , according to one aspect of the present invention, the present invention provides an easily installable humidifier structure, wherein the easily installable humidifier structure includes:

[0029] a humidifier base 1 and a water tank detachably installed on the humidifier base 1;

[0030] The humidifier base 1 includes a bottom plate 11 and a bottom shell. The bottom shell surrounds the bottom plate 11 and is perpendicular to the bottom plate 11 to form a receiving cavity. An atomizing sheet 5, an atomizing sheet bracket 3, a circuit board 4, and a fixing member are provided in the receiving cavity. The atomizing sheet 5 is placed between the circuit board 4 and the atomizing sheet bracket 3. The fixing member sequentially passes through the circuit board 4 and the atomizing sheet bracket 3 to fixedly install the circuit board 4 and the atomizing sheet bracket 3 on the side of the bottom shell close to the water tank.

[0031] Specifically, in this embodiment, the atomizing sheet bracket 3 includes a mounting base 6, a convex portion 7, and a plurality of first connecting portions 8; the convex portion 7 is disposed on the upper surface of the mounting base 6, and the plurality of first connecting portions 8 are spaced apart on the outer side surface of the mounting base 6; the mounting base 6 is provided with a first connecting hole, the inner diameter of the first connecting hole being the same as the outer diameter of the atomizing sheet 5; the convex portion 7 is provided with a second connecting hole, the inner diameter of the second connecting hole being smaller than the inner diameter of the first connecting hole; the first connecting hole and the second connecting hole are correspondingly and communicatively arranged, the atomizing sheet 5 is placed in the first connecting hole of the mounting base 6, and the upper surface of the atomizing sheet 5 abuts against the surface of the convex portion 7 close to the mounting base 6, thereby realizing the positioning and installation of the atomizing sheet 5 on the atomizing sheet bracket 3.

[0032] Specifically, in this embodiment, the atomizing sheet 5 is connected to the circuit board 4 through a wire. When the module components in the circuit board 4 are powered on, the high-frequency resonance of the atomizing sheet 5 breaks up the liquid water molecular structure to generate water mist.

[0033] Specifically, in this embodiment, the atomizing sheet bracket 3 is made of plastic material, simplifies the structure of the conventional heat sink and the atomizing sheet 5 pressing cover, avoids using cast iron material, and reduces the cost.

[0034] Specifically, in this embodiment, the mounting base 6 is in a circular ring shape, and the convex portion 7 is in a circular ring shape.

[0035] Specifically, in this embodiment, the surface of the bottom case is provided with a third connecting hole, the inner diameter of the third connecting hole being the same as the outer diameter of the second connecting hole. The third connecting hole provided in the bottom case is used to install the convex portion 7 structure of the atomizing sheet bracket 3.

[0036] Specifically, in this embodiment, a sealing ring 2 is provided between the convex portion 7 of the atomizing sheet bracket 3 and the third connecting hole of the bottom case. The sealing ring 2 is used to block the reverse flow of the liquid in the water tank into the inside of the humidifier base 1 and prevent the circuit board 4 inside the humidifier base 1 from getting wet.

[0037] Specifically, in this embodiment, the inner diameter of the sealing ring 2 is the same as the outer diameter of the second connecting hole. The sealing ring 2 is sleeved on the convex portion 7 of the atomizing sheet bracket 3. When the atomizing sheet bracket 3 is installed, the convex portion 7 of the atomizing sheet bracket 3 is placed in the third connecting hole, and the sealing installation between the atomizing sheet bracket 3 and the bottom case is realized through the sealing ring 2, thereby avoiding the reverse flow of the liquid into the inside of the humidifier base 1.

[0038] Specifically, in this embodiment, the circuit board 4 is provided with second connection parts 9 having the same number as the first connection parts 8. On one side of the interior of the housing close to the atomizing sheet bracket 3, a third connection part 10 is provided. The number of the third connection parts 10 is the same as the number of the first connection parts 8. The fixing member sequentially passes through the second connection parts 9 and the first connection parts 8 and is fixedly connected to the third connection parts 10 of the bottom case.

[0039] Specifically, in this embodiment, threads are provided on the inner sides of the first connection parts 8, the second connection parts 9, and the third connection parts 10.

[0040] Specifically, in this embodiment, the fixing member is a bolt. A plurality of bolts sequentially pass through the second connection parts 9 and the first connection parts 8 having the same number and are fixedly connected to the third connection parts 10 of the bottom case. The fixing of the circuit board 4, the atomizing sheet 5, the atomizing sheet bracket 3, and the bottom case can be achieved through a plurality of bolts, which simplifies the assembly method and the difficulty of manual production, simplifies the assembly structure, and thus enables the circuit board 4 to have better EMC test technical indicators.

[0041] Specifically, in this embodiment, the number of the first connection parts 8 is at least two. In the present utility model, the number of the first connection parts 8 is four.

[0042] Specifically, in this embodiment, a step is provided on the outer side of the humidifier base 1 close to the water tank. The water tank is detachably plugged and matched through the step provided on the humidifier base 1.

[0043] The above are only the preferred embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or any direct / indirect application in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. An easily installable humidifier structure, characterized in that, The structure of the humidifier includes: a humidifier base and a water tank detachably installed on the humidifier base; The humidifier base includes a bottom plate and a bottom shell. The bottom shell surrounds the bottom plate and is vertically arranged with the bottom plate to form a receiving cavity. An atomizing sheet, an atomizing sheet bracket, a circuit board and a fixing member are arranged in the receiving cavity. The atomizing sheet is placed between the circuit board and the atomizing sheet bracket. The fixing member sequentially passes through the circuit board and the atomizing sheet bracket to fixedly install the circuit board and the atomizing sheet bracket on one side of the bottom shell close to the water tank.

2. The structure of an easily installable humidifier according to claim 1, characterized in that, The atomizing sheet bracket includes a mounting seat, a protruding portion and a plurality of first connecting portions; the protruding portion is arranged on the upper surface of the mounting seat, and the plurality of first connecting portions are spaced apart on the outer side surface of the mounting seat.

3. The structure of an easily installed humidifier according to claim 2, characterized in that, The mounting seat is provided with a first connecting hole, and the inner diameter of the first connecting hole is the same as the outer diameter of the atomizing sheet.

4. The structure of an easily installable humidifier according to claim 3, wherein, The protruding portion is provided with a second connecting hole, and the inner diameter of the second connecting hole is smaller than the inner diameter of the first connecting hole.

5. The structure of an easily installed humidifier according to claim 2, characterized in that, The mounting seat is in a circular ring shape.

6. The structure of an easily installed humidifier according to claim 2, wherein, The protruding portion is in a circular ring shape.

7. The structure of an easily installed humidifier according to claim 4, characterized in that, The surface of the bottom shell is provided with a third connecting hole, and the inner diameter of the third connecting hole is the same as the outer diameter of the second connecting hole.

8. The structure of an easily installable humidifier according to claim 7, characterized in that, A sealing ring is arranged between the protruding portion of the atomizing sheet bracket and the third connecting hole of the bottom shell. The sealing ring is used to prevent the liquid in the water tank from flowing back into the interior of the humidifier base.

9. The structure of an easily installable humidifier according to claim 8, wherein, The inner diameter of the sealing ring is the same as the outer diameter of the second connecting hole.

10. The structure of an easily installable humidifier according to claim 2, characterized in that, The circuit board is provided with second connecting portions having the same number as the first connecting portions. The fixing member sequentially passes through the second connecting portions and the first connecting portions and is fixedly connected to one side of the bottom shell close to the water tank.

Images