CN112032894A

CN112032894A - Humidifier

Info

Publication number: CN112032894A
Application number: CN202011035159.9A
Authority: CN
Inventors: 罗诚; 邱太阳
Original assignee: Dongguan Tayayo Electrical Technologies Co ltd; Shenzhen Qianhai Huanglin Trading Co ltd
Current assignee: Dongguan Tayayo Electrical Technologies Co ltd; Shenzhen Qianhai Huanglin Trading Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2020-12-04

Abstract

The invention discloses a humidifier, which comprises: the atomizing device comprises a container, an upper cover, a mist outlet pipe, an air inlet pipe and an atomizing assembly, wherein an opening is formed in the upper end of the container, the upper cover covers the opening, the mist outlet pipe is connected to the upper cover, the air inlet pipe is connected to the mist outlet pipe, the atomizing assembly is connected to the bottom of the container, the air inlet pipe comprises an outer pipe body, a first baffle and a second baffle, the first baffle and the second baffle are connected to the inner pipe wall of the outer pipe body, and the first baffle and the second baffle are inclined included angles with the vertical direction, so that atomized and refluxed water drops onto the first baffle and/or the second baffle. Compared with the prior art, this embodiment humidifier, its first baffle and the second baffle through the mutual slope setting of design in the inlet duct to the drop of water that supplies the backward flow drops, and the drop of water directly drops to the baffle on, flows back to the container along with the baffle of slope, thereby has reduced the noise that the backward flow produced, and user experience is better.

Description

Humidifier

Technical Field

The invention relates to the technical field of humidifiers, in particular to a humidifier capable of reducing noise.

Background

The existing humidifier on the market has a plurality of product types and is designed with various characteristics according to different application scenes. However, there is the backward flow phenomenon humidifier in the use, and current product is to the problem of backward flow, and it can water container to make it drop with the drop design backward flow passageway of backward flow, and this just leads to, and the drop produces great noise when dropping, and especially when having a rest at night, the noise of humidifier can influence user's sleep quality.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a humidifier to solve the technical problem of backflow noise of the prior humidifier.

In order to achieve the purpose, the invention adopts the following technical scheme:

an embodiment of the present invention provides a humidifier, including: the atomizing device comprises a container, an upper cover, a mist outlet pipe, an air inlet pipe and an atomizing assembly, wherein an opening is formed in the upper end of the container, the upper cover covers the opening, the mist outlet pipe is connected to the upper cover, the air inlet pipe is connected to the mist outlet pipe, the atomizing assembly is connected to the bottom of the container, the air inlet pipe comprises an outer pipe body, a first baffle and a second baffle, the first baffle and the second baffle are connected to the inner pipe wall of the outer pipe body, and the first baffle and the second baffle are inclined included angles with the vertical direction, so that atomized and refluxed water drops onto the first baffle and/or the second baffle.

The side wall of the air inlet pipe is further provided with a strip-shaped hole, the first baffle extends out from the top to the bottom from the inner pipe wall of the air inlet pipe, and the second baffle extends out from the top to the bottom from the inner pipe wall on the opposite surface of the inner pipe wall where the first baffle is located.

Wherein, the first baffle and the second baffle have partial overlap in the vertical direction.

Wherein, the upper cover includes: the cover body, the middle part of covering the body is equipped with a connecting hole, the top surface of covering the body still be equipped with by the rib that the connecting hole radiates to the periphery, go out the fog pipe connect in the connecting hole.

The cover body is of a concave structure from the edge to the connecting hole.

Wherein, the atomizing subassembly includes: atomizing head, control circuit board and fan, the lateral wall of container is equipped with an inlet channel, and the bottom of container is equipped with a trompil, the atomizing head connect in trompil department, the fan is located inlet channel's entrance point, just fan and atomizing head electricity all connect in control circuit board.

The atomization assembly further comprises a storage battery, the storage battery is electrically connected to the control circuit board, and an external power supply interface is further arranged on the control circuit board.

The container is characterized by further comprising a bottom plate, a plurality of connecting holes are formed in the bottom plate, and connecting columns are arranged at the bottom of the container and are inserted into the connecting holes.

The control circuit board, the fan and the storage battery are all connected to the bottom plate.

The container comprises a container body, and is characterized by further comprising a shell, wherein the shell is provided with a top opening and a bottom opening, the top opening is connected to the opening of the container, and the bottom plate is connected to the bottom opening.

Compared with the prior art, this embodiment humidifier, its first baffle and the second baffle through the mutual slope setting of design in the inlet duct to the drop of water that supplies the backward flow drops, and the drop of water directly drops to the baffle on, flows back to the container along with the baffle of slope, thereby has reduced the noise that the backward flow produced, and user experience is better.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more apparent, the following detailed description will be given of preferred embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the humidifier of the present invention.

Fig. 2 is an overall exploded view of the humidifier of the present invention.

Fig. 3 is a schematic structural diagram of an air inlet pipe part of the humidifier of the invention.

Fig. 4 is a schematic view of the connection state of the upper cover, the air inlet pipe and the mist outlet pipe of the humidifier.

Fig. 5 is a schematic structural view of an upper cover and a mist outlet pipe of the humidifier of the invention.

Fig. 6 is a schematic view of a portion of the atomizing assembly of the humidifier of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to 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", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

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

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean 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 invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer 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, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

Referring to fig. 1 to 6, the present embodiment provides a humidifier, which includes: container 2, upper cover 4, go out fog pipe 5, air-supply line 3 and atomization component 100, container 2 upper end is equipped with opening 20, upper cover 4 covers fits opening 20 department, go out fog pipe 5 connect in upper cover 4, air-supply line 3 connect in go out fog pipe 5, atomization component 100 connect in the bottom of container 2. Wherein, the air-supply line 3 includes outer body 31, connect in first baffle 32 and second baffle 33 on the outer body 31 inner tube lateral wall, first baffle 32 and second baffle 33 all are an inclined included angle with vertical direction to the drop of atomizing backward flow drops to on first baffle 32 and/or the second baffle 33. First baffle 32, second baffle 33 have reduced the vertical height that the drop of water dropped, and simultaneously, the slope sets up, makes the contact of drop of water and first baffle 32, second baffle 33 become the slope contact by perpendicular contact, has further reduced the noise that the two clashes to produce.

Referring to fig. 3 again, the sidewall of the air inlet pipe 3 is further provided with a strip hole 311, the first baffle 32 extends from the top to the bottom of the inner wall of the air inlet pipe 3, and the second baffle 33 extends from the top to the bottom of the inner wall opposite to the inner wall where the first baffle 32 is located. Wherein, first baffle 32 and second baffle 33 have the part to overlap in vertical direction, and is concrete, and first baffle 32 and second baffle 33 are the curved plate, and two curved plates form the distribution mode of embracing each other, bar hole 311 has increased the air input, and it exports to drive water smoke by outside air inlet flow, has increased out the fog volume. The upper end of the air inlet pipe 3 is further provided with a mist outlet 312 and at least one connecting part 313, the mist outlet 312 corresponds to the mist outlet pipe 5, the connecting part 313 is a threaded column, and the air inlet pipe 3 can be connected to the upper cover 4 through a screw.

It should be noted that, in other embodiments, only one of the first baffle 32 and the second baffle 33 may be retained, or more than one of them may be added, and the surface of the baffle may be a non-planar surface, and the surface only needs to form a certain inclination angle with the vertical direction, and its main purpose is to prevent the backflow water droplets from directly falling to the water surface in the container 2, thereby reducing noise. For example, the first and

second baffles

32 and 33 may be replaced with a funnel-shaped structure, a spiral-shaped structure, or the like.

Referring again to fig. 5, the upper cover 4 includes: the cover comprises a cover body 41, wherein a connecting hole 42 is formed in the middle of the cover body 41, ribs 43 radiating from the connecting hole 42 to the periphery are further arranged on the top surface of the cover body 41, and the mist outlet pipe 5 is connected to the connecting hole 42. Wherein, the cover body 41 is of a concave structure from the edge to the connecting hole. The concave structure is used for collecting water drops which flow back around the mist outlet pipe 5, the radiation ribs 43 are arranged, the guiding effect on the water drop backflow is achieved, the reinforcing effect on the cover body 41 is achieved, and a certain attractive effect is achieved.

Referring again to fig. 6, the atomizing assembly 100 includes: atomizing head 8, control circuit board 9 and fan 7, the lateral wall of container 2 is equipped with an inlet channel 21, and the bottom of container 2 is equipped with a trompil 22, atomizing head 8 connect in trompil 22 department, fan 7 is located inlet port of inlet channel 21, just fan 7 and atomizing head 8 all electricity connect in control circuit board 9. Wherein, the atomizing head 8 is connected with the opening 22 in a sealing way, and water in the container 2 is prevented from leaking.

The atomization assembly 100 further comprises a storage battery 10, the storage battery 10 is electrically connected to the control circuit board 9, and an external power interface 11 is further arranged on the control circuit board 9.

Referring to fig. 2 and 6 again, the humidifier further includes a bottom plate 6, the bottom plate 6 is provided with a plurality of connecting holes 61, the bottom of the container 2 is provided with a connecting column 23, the connecting column 23 is inserted into the connecting holes 61, and the bottom plate 6 is fixedly connected to the bottom of the container 2 by inserting screws.

In this embodiment, the bottom plate 6 is further provided with a plurality of mounting locations, and the control circuit board 9, the fan 7 and the storage battery 10 are all connected to the bottom plate 6 and are fixedly connected to the bottom of the container 2 along with the bottom plate 6.

As shown in fig. 1 and 2, the container further comprises a housing 1, wherein the housing 1 is provided with a top opening 101 and a bottom opening 102, the top opening 101 is connected to the opening 20 of the container 2, and the bottom plate 6 is connected to the bottom opening 102.

The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.

Claims

1. A humidifier, comprising: container, upper cover, play fog pipe, air-supply line and atomization component, the container upper end is equipped with the opening, the upper cover lid fits the opening part, go out the fog union coupling in the upper cover, the air-supply line connect in go out the fog pipe, atomization component connect in the bottom of container, wherein, the air-supply line include outer body, connect in first baffle and second baffle on the outer body inner tube lateral wall, first baffle and second baffle all are an slope contained angle with vertical direction to the drop that causes the atomizing backward flow drops extremely on first baffle and/or the second baffle.

2. The humidifier of claim 1, wherein the sidewall of the inlet tube further has a strip hole, the first baffle extends from the top to the bottom of the inner wall of the inlet tube, and the second baffle extends from the top to the bottom of the inner wall opposite to the inner wall where the first baffle is located.

3. The humidifier of claim 2 wherein the first and second baffles partially overlap in a vertical direction.

4. The humidifier of claim 1, wherein the upper cover comprises: the cover body, the middle part of covering the body is equipped with a connecting hole, the top surface of covering the body still be equipped with by the rib that the connecting hole radiates to the periphery, go out the fog pipe connect in the connecting hole.

5. The humidifier of claim 4, wherein the cover body is recessed from the edge toward the connection hole.

6. The humidifier of claim 1, wherein the nebulizing assembly comprises: atomizing head, control circuit board and fan, the lateral wall of container is equipped with an inlet channel, and the bottom of container is equipped with a trompil, the atomizing head connect in trompil department, the fan is located inlet channel's entrance point, just fan and atomizing head electricity all connect in control circuit board.

7. The humidifier of claim 6, wherein the atomizing assembly further comprises a battery, the battery is electrically connected to the control circuit board, and an external power interface is further disposed on the control circuit board.

8. The humidifier of claim 7, further comprising a bottom plate, wherein the bottom plate is provided with a plurality of connecting holes, and the bottom of the container is provided with a connecting column, wherein the connecting column is inserted into the connecting holes.

9. The humidifier of claim 8, wherein the control circuit board, fan and battery are connected to the base plate.

10. The humidifier of claim 9, further comprising a housing having a top opening and a bottom opening, the top opening being connected to the opening of the container, the bottom plate being connected to the bottom opening.