CN210141674U

CN210141674U - Humidifier pipeline structure

Info

Publication number: CN210141674U
Application number: CN201920449076.0U
Authority: CN
Inventors: 邓伟滔
Original assignee: Guangdong Kegao Electrical Appliance Co Ltd
Current assignee: Guangdong Kegao Electrical Appliance Co Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-03-13
Anticipated expiration: 2029-04-03

Abstract

The utility model relates to a humidifier technical field especially relates to a humidifier pipeline structure, including the shell, be formed with water conservancy diversion chamber and inhalant canal in the shell, the water conservancy diversion chamber includes first lateral wall and the second lateral wall relative with first lateral wall, and first lateral wall is equipped with a plurality of first water conservancy diversion pieces that set up to second lateral wall direction downward sloping, and the second lateral wall is equipped with a plurality of second water conservancy diversion pieces that set up to first lateral wall direction downward sloping, and a plurality of first water conservancy diversion pieces and a plurality of second water conservancy diversion pieces overlap in proper order and arrange. The utility model discloses simple structure, during the use, with the overflow channel intercommunication of humidifier, the rivers that make overflow channel overflow go into the water conservancy diversion chamber, and water flows downwards between first water conservancy diversion piece and second water conservancy diversion piece in proper order to slow down the flow velocity of rivers, reduce the noise that water forms after overflowing the passageway, improve user's use and experience.

Description

Humidifier pipeline structure

Technical Field

The utility model relates to a humidifier technical field especially relates to a humidifier pipeline structure.

Background

With the improvement of living conditions, the requirement of people on the comfort level of the living environment is higher and higher. Wherein air humidity is one of the important factors affecting comfort, especially in dry weather areas or seasons. Therefore, the demand of the market for the humidifier is increasing, and the humidifier gradually becomes one of the necessary small household appliances in quality life.

When the humidifier is used, water in the water tank needs to be conveyed to the atomization cabin to be atomized through the atomization assembly, the water in the atomization cabin exceeds a preset water level and cannot flow back to the water tank, and after the humidifier overflows, the energization assembly of the humidifier can be damaged, and even serious safety accidents such as fire disasters are caused. Therefore, the water level in the atomizing cabin needs to flow back to the water tank after exceeding the safe water level, avoids water to overflow and leads to the incident to take place, and in the backward flow process, if direct from the atomizing cabin backward flow water tank produce great noise easily, influence user's use and experience.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a help reducing the noise that the water reflux after the humidifier overflow produced, improve a humidifier pipeline structure that the user used experience.

In order to realize the above object, the utility model provides a humidifier pipeline structure, which comprises an outer shell, be formed with water conservancy diversion chamber and inhalant canal in the shell, the water conservancy diversion chamber includes first lateral wall and the second lateral wall relative with first lateral wall, first lateral wall is equipped with a plurality of first water conservancy diversion pieces that set up to second lateral wall direction downward sloping, the second lateral wall is equipped with a plurality of second water conservancy diversion pieces that set up to first lateral wall direction downward sloping, and is a plurality of first water conservancy diversion piece and a plurality of the second water conservancy diversion piece overlaps in proper order and arranges.

Optionally, the surfaces of the first flow deflector and the second flow deflector, which are in contact with the water flow, are both recessed downwards to form a buffering arc-shaped surface.

Optionally, the surfaces of the first flow deflector and the second flow deflector, which are in contact with the water flow, are both raised upwards to form a buffering arc-shaped surface.

Optionally, the diversion cavities are symmetrically arranged on two sides of the water inlet channel.

Optionally, one end of the first guide vane far away from the first side wall is close to the second side wall, and one end of the second guide vane far away from the second side wall is close to the first side wall.

Implement the utility model discloses an embodiment has following technological effect:

the utility model has simple structure, when in use, the utility model is communicated with the overflow channel of the humidifier, so that the water overflowing from the overflow channel flows into the flow guide cavity, and the water flows downwards between the first flow deflector and the second flow deflector in sequence, thereby slowing down the flow speed of the water flow, reducing the noise formed after the water overflows from the overflow channel, and improving the use experience of users; in addition, when the water in the water tank is conveyed to the atomization cabin, the water can be conveyed through the water inlet channel, so that a pipeline structure for conveying the water to the atomization cabin and an overflow pipeline structure of the pipeline structure are integrated, the mold opening cost is reduced, and the structure of the humidifier is simplified.

Drawings

Fig. 1 is a schematic sectional view of a humidifier according to a preferred embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural diagram of a pipeline structure according to a preferred embodiment of the present invention.

Description of reference numerals:

1. atomizing cabin, 11, overflow passageway, 2, water tank, 3, shell, 31, water conservancy diversion chamber, 311, first lateral wall, 312, second lateral wall, 32, first water conservancy diversion piece, 33, second water conservancy diversion piece, 34, buffering arcwall face, 35, inhalant canal.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 3, the present embodiment provides a humidifier structure, wherein the humidifier structure includes an atomization chamber 1 and a water tank 2, the water tank 2 is disposed at an upper portion of the atomization chamber 1, the atomization chamber 1 is provided with an overflow channel 11, an overflow outlet of the overflow channel 11 is connected with a humidifier pipeline structure of the present embodiment, referring to fig. 2 and 3, the humidifier pipeline structure of the present embodiment includes a housing 3, the housing 3 is connected with an inner side wall of the water tank 2 to form a cavity, wherein, a flow guide cavity 31 and a water inlet channel 35 are formed in the housing 3, the flow guide cavity 31 includes a first side wall 311 and a second side wall 312 opposite to the first side wall 311, the first side wall 311 is provided with a plurality of first flow deflectors 32 which are arranged to incline downwards in the direction of the second side wall 312, the second side wall 312 is provided with a plurality of second flow deflectors 33 which are arranged to incline downwards in the direction of the first side wall 311, and the plurality of first flow deflectors 32 and the plurality of second flow deflectors 33 are sequentially overlapped and arranged. The utility model has simple structure, when in use, the utility model is communicated with the overflow channel 11 of the humidifier, so that the water overflowing from the overflow channel 11 flows into the flow guide cavity 31, and the water flows downwards between the first flow guide sheet 32 and the second flow guide sheet 33 in sequence, thereby slowing down the flow speed of the water flow, reducing the noise formed after the water overflows from the overflow channel, and improving the use experience of users; in addition, when water in the water tank 2 is conveyed to the atomization chamber 1, the water can be conveyed through the water inlet channel 35, so that a pipeline structure for conveying the water to the atomization chamber 1 and an overflow pipeline structure thereof are integrated, the mold opening cost is reduced, and the humidifier structure is simplified.

Referring to fig. 3, further, the surfaces of the first guide vane 32 and the second guide vane 33 contacting with the water flow are both recessed downward to form a buffer arc surface 34, so that the flow rate of the water is further reduced when the water flow passes through the buffer arc surface 34, thereby reducing noise generated by the water flow and improving user experience.

It can be understood that, in another embodiment, the surfaces of the first guide vane 32 and the second guide vane 33, which contact with the water flow, are both convex upwards to form the buffer arc-shaped surface 34, so that the flow speed of the water is further reduced when the water flow passes through the buffer arc-shaped surface 34, thereby reducing the noise generated by the water flow and improving the user experience.

Referring to fig. 2 and 3, the diversion cavities 31 are symmetrically arranged on both sides of the water inlet channel 35 to divert water overflowing from the overflow channel 11, reduce the water flow of the diversion cavity 31 on one side, and prevent excessive noise caused by excessive water flow.

Furthermore, the end of the first baffle 32 far from the first side wall 311 is close to the second side wall 312, the end of the second baffle 33 far from the second side wall 312 is close to the first side wall 311, so that the water left from the first baffle 32 and the second baffle 33 is close to the first side wall 311 and the second side wall 312 as much as possible, thereby better transferring the overflowed water to the surface of the adjacent baffles, reducing the noise generated after the water is suspended and contacts with air to form turbulent flow, further reducing the noise generated after the water overflows from the overflow channel, and improving the user experience.

To sum up, the utility model discloses simple structure, during the use, with the 11 intercommunications of overflow path of humidifier, the rivers that make overflow path 11 spill over flow into water conservancy diversion chamber 31, water flows downwards between first water conservancy diversion piece 32 and second water conservancy diversion piece 33 in proper order to slow down the flow velocity of rivers, reduce the noise that water forms after spilling over the passageway, improve user's use and experience.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In addition, the terms "first", "second", and the like are used in the present invention to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a humidifier pipeline structure, its characterized in that, includes the shell, be formed with water conservancy diversion chamber and inhalant canal in the shell, the water conservancy diversion chamber includes first lateral wall and the second lateral wall relative with first lateral wall, first lateral wall is equipped with a plurality of first water conservancy diversion pieces that set up to second lateral wall direction downward sloping, the second lateral wall is equipped with a plurality of second water conservancy diversion pieces that set up to first lateral wall direction downward sloping, and is a plurality of first water conservancy diversion piece and a plurality of the second water conservancy diversion piece is overlapping in proper order and is arranged.

2. The humidifier channel structure according to claim 1, wherein the surfaces of the first and second baffles contacting the water flow are both recessed downward to form a buffer arc-shaped surface.

3. The humidifier channel structure according to claim 1, wherein the surfaces of the first baffle and the second baffle contacting with the water flow are both convex upwards to form a buffer arc-shaped surface.

4. The humidifier tub structure according to claim 1, wherein the diversion chambers are symmetrically disposed on both sides of the water inlet passage.

5. The humidifier tub construction according to claim 1, wherein an end of the first baffle remote from the first side wall is proximate to the second side wall, and an end of the second baffle remote from the second side wall is proximate to the first side wall.