CN220209833U - Wiring structure of suspension type atomizing humidifier - Google Patents

Abstract

The embodiment of the utility model discloses a wiring structure of a suspension type atomizing humidifier, which comprises the following components: the liquid storage tank is arranged in the mist outlet air guide pipe of the liquid storage tank, and the atomization assembly is arranged in the mist outlet air guide pipe; the bottom of the atomization assembly is provided with a wire, a mist outlet cavity and an air guide cavity which are longitudinally communicated are arranged in the mist outlet air guide pipe, and the wire is led out from the bottom of the atomization assembly and then is arranged in the air guide cavity. Through leading out the wire of atomizing subassembly from the float bottom, other parts set up in the wind-guiding intracavity that goes out fog guide duct, on the one hand, need not to open at the fog guide duct lateral wall, reduced the loss of air supply volume, on the other hand, the wire cloth is located the wind-guiding chamber and can produce spacing effect to the float, avoids the float to take place to rotate at the lift in-process and twine with the wire.

Description

Wiring structure of suspension type atomizing humidifier

Technical Field

The utility model relates to the technical field of humidifiers, in particular to a wiring structure of a suspension type atomizing humidifier.

Background

The humidifier atomizes the atomized liquid contacted with the atomizing surface through the ultrasonic wave generated by the atomizing sheet and then outputs the atomized particles to the air, so that the air humidity is increased. In order to maximize the mist output, a suspension type atomizing assembly is generally adopted to suspend at a set position of an atomized liquid, and air is fed into a liquid storage tank through a fan, so that the outflow speed of the mist is accelerated, and the mist output is improved. Wherein, the suspended atomization component is arranged inside the mist outlet air guide pipe and rises and falls along with the liquid level change of the atomized liquid. In order to facilitate wiring of the lead wire led out of the atomization component, in the prior art, one is provided with a longitudinal opening on the side wall of the mist outlet guide pipe, the lead wire passes through the opening, and the other is led out of the mist outlet guide pipe directly upwards. The first mode can lead to the air leakage, influences the air supply effect of fan, and the second mode can lead to wire and float winding, influences the float lift.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides a wiring structure of a suspension type atomization humidifier so as to solve the technical problem that the wiring mode of the existing humidifier is unreasonable.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

embodiments of the present utility model provide a wiring structure of a suspended atomizing humidifier, which includes: the liquid storage tank is arranged in the mist outlet air guide pipe of the liquid storage tank, and the atomization assembly is arranged in the mist outlet air guide pipe; the bottom of the atomization assembly is provided with a wire, a mist outlet cavity and an air guide cavity which are longitudinally communicated are arranged in the mist outlet air guide pipe, and the wire is led out from the bottom of the atomization assembly and then is arranged in the air guide cavity.

The atomizing assembly is suspended in the mist outlet cavity, and liquid inlet holes are formed in the bottom of the mist outlet cavity and/or the bottom of the air guide cavity.

The utility model provides a liquid storage tank, including the liquid storage tank, wherein, go out fog guide duct vertical set up in the liquid storage tank, just go out the lower tip butt of fog guide duct in the bottom of the case of liquid storage tank, it includes to go out the fog guide duct: the mist outlet pipe comprises a mist outlet pipe part and an air guide pipe part which extends outwards from the side wall of the mist outlet pipe part, wherein the mist outlet cavity is arranged in the mist outlet pipe part, and the air guide cavity is arranged in the air guide pipe part.

Wherein, the atomizing subassembly includes: the floater is connected with the atomizing sheet and the atomizing control circuit board on the floater, the lead is electrically connected with the atomizing control circuit board, and the atomizing sheet is controlled by the atomizing control circuit board to atomize atomized liquid.

The atomization device comprises a floater, an atomization piece, an atomization control circuit board and an atomization piece, wherein the floater is further provided with an atomization outlet channel and a containing cavity positioned at the bottom of the atomization outlet channel, the atomization piece is arranged in the containing cavity, an atomization surface of the atomization piece is communicated with the atomization outlet channel, and the atomization control circuit board and the atomization piece are arranged in the containing cavity in a sealing mode through pouring sealant.

Wherein, the top of liquid reserve tank is equipped with the opening, the opening part is equipped with the top cap subassembly, the top cap subassembly includes: the top cover and set up in fan in the top cover, go out fog guide duct's top connect in the top cover subassembly, just the wind-guiding chamber intercommunication in the air outlet of fan.

Wherein, the top cap subassembly still includes: the switch module is electrically connected with the lead wire and used for controlling the atomizing sheet to work.

The side wall of the floater is also provided with at least one liquid inlet channel communicated with the mist outlet channel, the side wall of the floater is also provided with a clamping part for fixing the lead, and the lead is led out from the bottom of the mounting cavity and clamped and fixed on the clamping part.

The top cover assembly is further provided with a penetrating fog outlet, and the fog outlet is communicated with the fog cavity.

Wherein, the outline of the floater is in a column shape or a cone shape.

Compared with the prior art, the wiring structure of the suspended atomizing humidifier has the advantages that the wires of the atomizing assembly are led out from the bottom of the floater, and the other parts are arranged in the air guide cavity of the mist outlet air guide pipe, so that on one hand, the side wall of the mist outlet air guide pipe is not required to be opened, the loss of air supply quantity is reduced, and on the other hand, the wires are arranged in the air guide cavity to limit the floater, and the floater is prevented from rotating in the lifting process and winding with the wires.

The foregoing description is only an overview of the present utility model, and is intended to be more clearly understood as being carried out in accordance with the following description of the preferred embodiments, as well as other objects, features and advantages of the present utility model.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an atomizing assembly of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 2 is a schematic view showing a bottom-up state of an atomizing assembly of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 3 is an exploded view of an atomizing assembly of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 4 is a top view of a float of an atomizing assembly of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 5 is a bottom view of a float of an atomizing assembly of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 6 is a schematic diagram showing the overall structure of a wiring structure of a suspension type atomizing humidifier according to an embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a top cover assembly and a mist outlet guide pipe of a wiring structure of a suspension type atomizing humidifier according to an embodiment of the present utility model.

Fig. 8 is a schematic diagram of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 9 is a schematic diagram of a top cover assembly and a suspended atomizing assembly of a wiring structure of a suspended atomizing humidifier according to an embodiment of the present utility model.

Fig. 10 and 11 are schematic diagrams of different angle structures of the mist outlet guide pipe part of the wiring structure of the suspension type atomizing humidifier according to the embodiment of the utility model.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and the detailed description, in order to make the objects, technical solutions and advantages of the present utility model more apparent.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships as described based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be attached, detached, or integrated, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms should not be understood as necessarily being directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, one skilled in the art can combine and combine the different embodiments or examples described in this specification.

Referring to fig. 1 to 5, the present embodiment provides an atomizing assembly 100 of a wiring structure of a suspended atomizing humidifier, the atomizing structure 100 includes: a float 11 and an atomizing sheet 12, wherein the atomizing sheet 12 is connected in the float 11, and the float 11 is suspended in the atomized liquid at a set height from the liquid level by a user. The atomizing plate 12 is suspended below the surface of the atomized liquid by a set height following the float 11, so that the difference in height between the atomizing plate 12 and the surface of the liquid is maintained within a set range, and is not affected by the reduction of the consumption of the atomized liquid, thereby making the amount of the atomized liquid in an optimal state.

Further, a sealed floating cavity 110 is arranged in the float 11, and the floating cavity 110 is used for suspending the atomizing assembly 100 in an atomized liquid; the float 11 is further provided with a mist outlet channel 121, the atomizing sheet 12 is disposed in the mist outlet channel 121, the atomizing surface faces the mist outlet of the mist outlet channel 121, and the atomizing sheet 12 is used for atomizing atomized liquid entering the mist outlet channel 121 and outputting along the mist outlet channel. The atomizing assembly 100 of the present embodiment always suspends the atomizing sheet 12 at a set depth of the atomized liquid through the float 11, thereby realizing an optimal amount of mist discharge with a simple structure. The size of the float chamber 110 depends on the weight of the float 11 itself and the height at which the atomizing sheet 12 is suspended below the liquid surface. Generally, the atomization surface of the atomizing sheet 12 is submerged at an optimum setting depth of 10 to 90mm below the liquid surface of the atomized liquid, and the amount of mist generated is large.

The float chamber 110 may be a sealed chamber preset inside the float 11 during molding, or may be a sealed chamber formed by enclosing the float 11 and other components of the suspension atomization assembly 100 together.

Wherein, the float 11 is further provided with at least one liquid inlet channel 120 for atomized liquid to flow into the mist outlet channel 121, so that the external atomized liquid is atomized on the surface of the atomizing sheet 12 after flowing into the mist outlet channel 121. It is understood that the liquid inlet channel 120 may be a through hole formed in a sidewall of the float 11, or may be a liquid inlet hole connected to a bottom of the mist outlet channel 121. When the main body of the float 11 is in a flat structure, the liquid inlet channel 120 is not needed to be additionally arranged outside, the top of the float 11 can be slightly submerged below the liquid level of the atomized liquid, and the atomized liquid directly enters the mist outlet channel from the top of the float 11.

Further, the side wall of the mist outlet channel 121 is at least partially close to the side of the mist outlet, and the atomizing sheet 12 is provided with a slope 1121 gradually expanding outwards in the direction of the mist outlet, and the slope 1121 is used for silencing the falling back of atomized water drops. When the atomized water drops of the larger particles fall back, the atomized water drops cannot directly vertically fall to the liquid level of the atomized liquid, but most of the atomized water drops fall on the slope 1121, and the slope 1121 can buffer the water drops, so that noise is reduced.

In this embodiment, the atomizing sheet 12 is disposed at the bottom of the mist outlet channel 121. So arranged, the volume of the float 11 can be reduced.

Referring again to fig. 4 and 5, specifically, the float 11 includes: the outer shell 111 and the inner shell 112 enclose the floating cavity 110 together, and the mist outlet channel 121 is concavely arranged in the inner shell 112. In this embodiment, the outer housing 111 and the inner housing 112 are integrally formed, and in other embodiments, two independent components of the outer housing 111 and the inner housing 112 may be connected to each other.

As shown in fig. 4, the liquid inlet channel 120 is a notch groove concavely provided on the float 11, and the notch groove extends in the same direction as the length direction of the mist outlet channel 121. That is, the liquid inlet channel 120 is a notch groove concavely arranged along the vertical direction of the float, and in this embodiment, two oppositely arranged notch grooves penetrating through the float in the radial direction.

Wherein the outer housing 111 is tapered or cylindrical, including cylindrical or conical, or irregularly tapered or cylindrical.

Referring again to fig. 2 and 3, the atomizing assembly 100 further includes: the shielding cover 13 and the atomization control circuit board 14, the shielding cover 13 set up in between the atomization control circuit board 14 with the atomizing piece 12 is used for shielding the ultrasonic wave when the atomizing piece 12 during operation to the influence of atomization control circuit board 14. At this time, the control circuit board 14, the shielding case 13 and the non-atomizing surface of the atomizing sheet 12 are all disposed on or in the float 11 in a waterproof sealing manner, or the atomizing control board 14 is disposed away from the atomizing sheet 12 by connecting wires, and the shielding case 13 may be present or absent.

In this embodiment, the bottom of the float 11 is further provided with a receiving cavity 1120, the bottom of the mist outlet channel 121 is provided with a mounting hole 1122 that communicates with the receiving cavity 1120, the shielding cover 13 and the mist control circuit board 14 are disposed in the receiving cavity 1120, the mist sheet 12 abuts against the mounting hole 1122, and the mist sheet 12 is further electrically connected to the mist control circuit board 14. The above-mentioned atomizing sheet 12, the shielding case 13 and the atomizing control board 14 are still required to be disposed in the accommodating chamber 1120 in a watertight manner.

The atomization control circuit board 14 is further provided with a power supply lead, the power supply lead is used for electrically connecting an external or internal power supply, the atomization sheet 12, the shielding cover 13 and the atomization control circuit board 14 are fixed in the accommodating cavity 1120 in a sealing manner through pouring sealant, and the lead 26 is led out from the bottom of the accommodating cavity 1120, namely, the bottom of the floater 11.

In this embodiment, the atomizing assembly 100 further includes a fixing base 15, the fixing base 15 is disposed in the accommodating cavity 1120 of the float 11, and the atomizing sheet 12 is fixed on the top of the fixing base 15, so that after the fixing base 15 is assembled in the accommodating cavity 1120 of the float 11, the atomizing sheet 12 abuts against the bottom of the mist outlet channel 121. The bottom of the fixing seat 15 is also provided with a fixing groove for installing the shielding cover 13, and the periphery of the fixing seat 15 abuts against the cavity wall of the accommodating cavity 1120.

Referring again to fig. 6 to 11, the present embodiment further provides a suspended atomizing humidifier 200, the humidifier 200 includes: the liquid storage tank 21, the top cover assembly 22 connected to the top end opening of the liquid storage tank 21, and the atomization assembly 100 arranged in the liquid storage cavity of the liquid storage tank 21. The top cover assembly 22 is detachably connected with the liquid storage tank 21, and the top cover assembly and the liquid storage tank are jointly enclosed to form a liquid storage cavity for storing atomized liquid, and the atomized liquid can be conveniently supplemented into the liquid storage cavity through the detachable connection. The top cover assembly 22 comprises a top cover, a fog outlet 221 is further formed in the top cover, and a top cover 25 is further arranged on the fog outlet 221. An air supply device, such as a fan, is further arranged in the top cover assembly 22, an air inlet 222 and an air outlet 223 are further arranged on the outer shell of the top cover assembly 22, the air inlet 222 is communicated with the air inlet end of the internal fan, and the air outlet 223 is communicated with the air outlet end of the fan.

In this embodiment, the liquid storage tank 21 is further provided with a mist outlet air guide pipe 24, and the atomization assembly 100 is disposed in the mist outlet air guide pipe 24, and the mist outlet air guide pipe 24 gathers the air flow sent by the fan, and gathers the aerosol atomized by the atomization sheet 12, so as to improve the mist output. Specifically, the mist outlet guide duct 24 includes: the mist outlet pipe portion 241 and the air supply pipe portion 242 protruding outwards from the side wall of the mist outlet pipe portion 241, wherein the bottom of the mist outlet pipe portion 241 and/or the air supply pipe portion 242 is further provided with a liquid inlet 2411 (2421). The mist outlet pipe portion 241 is provided with a mist outlet cavity 2401, the air supply pipe portion 242 is provided with an air guide cavity 2402, and the mist outlet cavity 2401 is communicated with the air guide cavity 2402 in the vertical direction. The fan sends air flow from the top to the surface of the atomizing sheet 12 at the bottom along the air guide cavity 2402, and after being reflected at the atomizing sheet 12, the atomized air mist is carried upwards along the mist outlet cavity 2401 and is sent to the outside from the mist outlet 221 on the top cover assembly 22, so that the environment is humidified by water.

Referring to fig. 8, in the present embodiment, the wires 26 led out from the atomizing assembly 100 are disposed in the air guiding chamber 2402, the fan sends the air flow from the air guiding chamber 2402 to the atomizing assembly 100, and the air flow is reflected at the atomizing assembly 100 and then is output upwards along the mist outlet chamber 2401, and the atomized mist is carried in the mist outlet chamber 2401 synchronously, so that the mist outlet amount is increased by increasing the air flow speed. In this embodiment, the wires 26 are disposed in the air guide cavity 2402, on the one hand, the air guide cavity 2402 is mutually communicated with the mist outlet cavity 2401 in the longitudinal direction, the wires 26 can pass through the longitudinal communication holes in the process that the atomization assembly 100 follows the liquid level to rise and fall, and meanwhile, the wires 26 disposed in the air guide cavity 2402 have a limiting effect on the atomization assembly 100, so that the wire winding caused by the rotation of the atomization assembly 100 in the rising and falling process is avoided. In addition, the wire layout mode of the embodiment also avoids the defect of air leakage caused by the fact that the opening on the side wall of the mist outlet air guide pipe 24 is used for penetrating wires.

Further, as shown in fig. 4, the outer wall of the outer casing 111 of the float 12 is further provided with a fastening portion 113, the wire 26 is led out from the bottom of the accommodating cavity 1120, then bent to the side, fixed to the fastening portion 113, and then extends upwards to be arranged in the air guiding cavity 2402, finally the wire 26 is led out to the top cover assembly 22, the top cover assembly 22 comprises the switch module 23, and the wire 26 is electrically connected to the switch module 23. It will be appreciated that the wires 26 may also be connected to a control module such as an external power source through the air guide 2402.

The top cover assembly 22 is further provided with a control switch module 23, and the control switch module 23 is connected to the atomization control circuit board 14 through a wire 26.

The embodiment of the embodiment provides a wiring structure of suspension type atomizing humidifier, and it is through setting up the ventilation and go out fog pipe in the liquid reserve tank, directly send the atomizing piece department from ventilation play fog pipeline with gas by the fan, and the aerial fog after the atomizing is exported along going out fog chamber again to maximize play fog volume under the operating mode of little amount of wind, little amount of wind fan noise is little, has improved user experience.

The foregoing examples are provided to further illustrate the technical contents of the present utility model for the convenience of the reader, but are not intended to limit the embodiments of the present utility model thereto, and any technical extension or re-creation according to the present utility model is protected by the present utility model. The protection scope of the utility model is subject to the claims.

Claims (10)

1. A wiring structure of a suspension type atomizing humidifier, comprising: the liquid storage tank is arranged in the mist outlet air guide pipe of the liquid storage tank, and the atomization assembly is arranged in the mist outlet air guide pipe; the bottom of the atomization assembly is provided with a wire, a mist outlet cavity and an air guide cavity which are longitudinally communicated are arranged in the mist outlet air guide pipe, and the wire is led out from the bottom of the atomization assembly and then is arranged in the air guide cavity.

2. The wiring structure of a suspended atomizing humidifier according to claim 1, wherein the atomizing assembly is suspended in the mist outlet cavity, and a liquid inlet is formed in the bottom of the mist outlet cavity and/or the air guide cavity.

3. The wiring structure of a suspended atomizing humidifier according to claim 2, wherein the mist outlet guide pipe is vertically disposed in the liquid storage tank, and a lower end portion of the mist outlet guide pipe is abutted to a tank bottom of the liquid storage tank, the mist outlet guide pipe comprising: the mist outlet pipe comprises a mist outlet pipe part and an air guide pipe part which extends outwards from the side wall of the mist outlet pipe part, wherein the mist outlet cavity is arranged in the mist outlet pipe part, and the air guide cavity is arranged in the air guide pipe part.

4. The wiring structure of a suspended mist humidifier of claim 2, wherein the mist assembly comprises: the floater is connected with the atomizing sheet and the atomizing control circuit board on the floater, the lead is electrically connected with the atomizing control circuit board, and the atomizing sheet is controlled by the atomizing control circuit board to atomize atomized liquid.

5. The wiring structure of a suspended atomizing humidifier according to claim 4, wherein the floater is further provided with an atomizing channel and a containing cavity positioned at the bottom of the atomizing channel, the atomizing sheet is arranged in the containing cavity, an atomizing surface of the atomizing sheet is communicated with the atomizing channel, and the atomizing control circuit board and the atomizing sheet are arranged in the containing cavity in a sealing manner through pouring sealant.

6. The wiring structure of a suspended mist humidifier of claim 4 or 5, wherein an opening is provided at a top of the liquid storage tank, a top cover assembly is provided at the opening, and the top cover assembly comprises: the top cover and set up in fan in the top cover, go out fog guide duct's top connect in the top cover subassembly, just the wind-guiding chamber intercommunication in the air outlet of fan.

7. The wiring structure of a suspended mist humidifier of claim 6, wherein the top cover assembly further comprises: the switch module is electrically connected with the lead wire and used for controlling the atomizing sheet to work.

8. The wiring structure of a suspended atomizing humidifier according to claim 5, wherein the side wall of the float is further provided with at least one liquid inlet passage communicated with the mist outlet passage, the side wall of the float is further provided with a clamping portion for fixing the wire, and the wire is led out from the bottom of the accommodating chamber and clamped to the clamping portion.

9. The wiring structure of a suspended mist humidifier of claim 6, wherein the top cover assembly is further provided with a mist outlet therethrough, and the mist outlet is communicated with the mist outlet.

10. The wiring structure of a suspended atomizing humidifier according to claim 4, wherein the float has a columnar or pyramidal profile.