CN216693848U

CN216693848U - Flame humidifier with backflow structure

Info

Publication number: CN216693848U
Application number: CN202123065415.1U
Authority: CN
Inventors: 庞家新
Original assignee: Ningbo Bojun Electronic Technology Co ltd
Current assignee: Ningbo Bojun Electronic Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-06-07
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a flame humidifier with a backflow structure. The flame humidifier with a backflow structure includes: the air conditioner comprises a shell, a shell cover and a cover, wherein the shell is provided with a top cover, and the top cover is provided with an air outlet; the water tank is fixedly arranged between the shell and the top cover, and an accommodating space is preset in the water tank to accommodate liquid; the vibration mechanism is contacted with the liquid in the accommodating space so as to atomize the liquid and release the fragrance; the fan is arranged in the shell and used for conveying the mist atomized by the vibration mechanism; the flow guide structure is arranged on the top cover and used for guiding the condensed water in the flame humidifier to flow into the water tank. The flame humidifier with the backflow structure is simple in structure, condensed water formed on the inner wall of the humidifier flows back to the accommodating space through the flow guide structure, the water seepage phenomenon of the humidifier is prevented, and user experience is improved.

Description

Flame humidifier with backflow structure

Technical Field

The utility model relates to a humidifier, in particular to a flame humidifier with a backflow structure, and belongs to the technical field of humidifiers.

Background

The humidifier is an appliance which decomposes water molecules and dissolved plant essential oil into nanometer-scale cold mist with the diameter of several microns and emits the nanometer-scale cold mist into surrounding air through high-frequency oscillation generated by ultrasonic oscillation equipment so that the air is full of fragrance.

In the process of dispersing fog generated by the humidifier, partial fog cannot be dispersed in time to contact with a top cover of the humidifier, the fog is condensed into condensed water, and partial condensed water flows into the outside of the machine shell from the inner wall of the machine shell, so that the water seepage phenomenon of the humidifier occurs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a flame humidifier with a backflow structure, so as to overcome the defects in the prior art.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model comprises the following steps:

the embodiment of the utility model provides a flame humidifier with a backflow structure, which comprises:

the air conditioner comprises a shell, a shell cover and a cover, wherein the shell is provided with a top cover, and the top cover is provided with an air outlet;

the water tank is fixedly arranged between the shell and the top cover, and an accommodating space is preset in the water tank to accommodate liquid;

the vibration mechanism is contacted with the liquid in the accommodating space so as to atomize the liquid and release the fragrance;

the fan is arranged in the shell and used for conveying the mist atomized by the vibration mechanism;

the flow guide structure is arranged on the top cover and used for guiding the condensed water in the flame humidifier to flow into the water tank.

Preferably, the flow guide structure comprises a flow guide plate, the flow guide plate is arranged on the periphery of the inner wall of the top cover in a matched mode, and the flow guide plate is in close contact with the inner wall of the top cover.

Preferably, the flow guide structure further comprises a flow guide rod, the flow guide rod is fixedly arranged on the inner wall of the top cover, and the end part of the flow guide rod extends towards the water tank to guide the condensed water to flow into the accommodating space.

Preferably, the flow guide structure further comprises a flow guide end, the flow guide end is fixedly arranged on the top cover, the flow guide end is matched with the flow guide plate, and the flow guide end inclines towards the direction of the flow guide plate so as to guide condensed water on the inner wall of the top cover to flow towards the flow guide plate.

Preferably, a backflow plate is further arranged in the machine shell, the backflow plate is provided with a mist outlet, the mist outlet is communicated with the accommodating space, and the backflow plate is arranged below the flow guide structure to guide condensed water to flow back to the accommodating space.

Preferably, the backflow plate is arranged obliquely, and the direction of inclination of the backflow plate is directed to the mist outlet.

Preferably, the reflux plate is arranged on the water tank, and a fog area is formed between the reflux plate and the accommodating space; a mist outlet channel is formed between the backflow plate and the top cover, and the flow guide structure is arranged at the top of the mist outlet channel.

Preferably, the air outlet is formed in the central area of the top cover, and the inner wall of the top cover is of an arc gathering structure.

Preferably, the casing comprises a base and a shell, the shell is mounted on the base, and the top cover is connected with the top of the shell in a sealing mode.

Preferably, an air outlet channel is reserved in the accommodating space, the fan is fixedly arranged in the air outlet channel, an air outlet is formed in the air outlet channel, and the air outlet channel is communicated with the fog area through the air outlet.

Preferably, the vibration mechanism is fixedly arranged at the bottom position in the accommodating space.

Preferably, the vibrating mechanism comprises an ultrasonic generator.

Compared with the prior art, the utility model has the advantages that:

1) the flame humidifier with the backflow structure is simple in structure, condensed water formed on the inner wall of the humidifier flows back to the accommodating space through the flow guide structure, the water seepage phenomenon of the humidifier is prevented, and user experience is improved.

2) According to the flame humidifier with the backflow structure, the backflow plate is arranged inside the humidifier and used for collecting backflow condensate water in a centralized mode and preventing the condensate water from leaking outwards.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural view of a flame humidifier with a backflow structure according to an exemplary embodiment of the present invention;

FIG. 2 is an exploded view of a flame humidifier with a backflow structure in accordance with an exemplary embodiment of the present invention;

FIG. 3 is a top view of a backflow mechanism in a flame humidifier having a backflow structure provided in an exemplary embodiment of the utility model;

FIG. 4 is a cross-sectional side view of a flame humidifier with a backflow structure provided in an exemplary embodiment of the utility model;

FIG. 5 is an enlarged view of FIG. 4 at A;

FIG. 6 is a cross-sectional side view of a flame humidifier with a backflow structure provided in an exemplary embodiment of the utility model;

description of reference numerals: 1. a base; 2. a housing; 201. a flow guide end; 202. a guide rod; 3. a top cover; 301. an air outlet; 4. a reflux mechanism; 401. a baffle; 402. a mist outlet; 403. a return plate; 5. a water tank; 501. an accommodating space; 6. an illumination unit; 7. a fan; 8. a vibration mechanism; 9. and a control panel.

Detailed Description

In view of the deficiencies in the prior art, the inventors of the present invention have made extensive studies and extensive practices to provide technical solutions of the present invention. The technical solution, its implementation and principles, etc. will be further explained as follows.

Referring to fig. 1, a flame humidifier with a backflow structure provided in this embodiment includes:

the casing, the casing includes base 1 and shell 2, and shell 2 can fixed setting above base 1. For example: the shell 2 and the base 1 are matched in a buckling mode, or the shell 2 and the base 1 are connected through bolts.

Specifically, the housing 2 is provided with a top cover 3. Wherein, the top cover 3 and the shell 2 can be fixedly connected or detachably connected. Preferably, the connection between the top cover 3 and the housing 2 should be sealed to prevent condensed water formed on the inner wall of the top cover 3 from leaking out of the connection between the top cover 3 and the housing 2.

Specifically, the top cover 3 is provided with an air outlet 301. Wherein, the top cover 3 can be provided with one air outlet hole 301 or a plurality of air outlet holes 301.

For example: the top cover 3 is provided with an air outlet hole 301. An air outlet hole 301 is preferably provided in the central region of the top cover 3 to allow the mist to be emitted from the central region of the top cover 3. Preferably, an elongated air outlet 301 is provided in the central region of the top cover 3.

For example: a plurality of air outlet holes 301 are formed in the top cover 3. A plurality of ventholes 301 evenly set up on top cap 3, guarantee that the humidifier goes out the fog evenly.

Specifically, be located inside water tank 5 that is provided with of shell 2, wherein, water tank 5 is fixed to be set up between base 1 and top cap 3, has preset one or more accommodating space 501 in water tank 5, and accommodating space 501 is used for placing humidifying liquid such as the solution of atomizing clear water or having champignon material.

Specifically, the accommodating space 501 may be disposed in a ring shape around the inner wall of the housing 2, so as to increase the capacity of the accommodating space 501.

Specifically, a vibration mechanism 8 is fixedly arranged in the accommodating space 501, the vibration mechanism 8 is in contact with the humidifier in the accommodating space 501, and the humidifier is vibrated by the vibration mechanism 8 to atomize the humidifier, so that mist is formed to release fragrance.

Specifically, the vibration mechanism 8 may be an ultrasonic generator or an atomizer.

Specifically, the inside fan 7 that still is provided with of shell 2, fan 7 can be fixed to be set up inside water tank 5, and fan 7 also can remove to set up inside water tank 5. The air blown out by the fan 7 accelerates the dispersion of the mist from the humidifier.

Specifically, the top cover 3 is further provided with a flow guide structure, so that condensed water inside the humidifier flows into the accommodating space 501 through the flow guide structure, and the condensed water is prevented from leaking out of the humidifier.

Specifically, the diversion structure can be the guide plate 401, and the guide plate 401 sets up with the peripheral cooperation of top cap inner wall, can understand that the guide plate 401 sets up around the top cap inner wall to the inside in close contact with of guide plate 401 and top cap 3 guarantees that the comdenstion water of top cap 3 inner wall can flow into guide plate 401, flows into accommodating space 501 through guide plate 401 afterwards.

Specifically, the flow guiding structure further comprises a flow guiding rod 202, wherein the flow guiding rod 202 is fixedly arranged on the inner wall of the top cover 3, the flow guiding rod 202 is tapered from one end to the other end, the thicker end of the flow guiding rod 202 is fixedly connected with the inner wall of the top cover 3, the thinner end of the flow guiding rod 202 points to the accommodating space 501, and the condensed water on the inner wall of the top cover flows into the accommodating space 501 through the flow guiding rod 202 in a guiding manner.

Specifically, the water conservancy diversion structure still includes water conservancy diversion end 201, and wherein, water conservancy diversion end 201 is fixed in one side of top cap 3 inner wall, and water conservancy diversion end 201 sets up with guide plate 401 cooperation, and water conservancy diversion end 201 can be close to guide plate 401 or water conservancy diversion end 201 and guide plate direct contact. The guide end 201 is inclined toward the guide plate 401, so that the condensed water on the inner wall of the top cover can flow into the guide plate 401.

Specifically, the housing 2 is further provided with a return plate 403, the return plate 403 is provided with a mist outlet 402, the mist outlet 402 is provided on one side of the return plate 403, and the mist outlet 402 communicates with the housing space 501.

Specifically, the backflow plate 403 is fixedly disposed below the flow guide structure, so that the condensed water on the flow guide structure is collected by the backflow plate 403, and then flows into the interior of the accommodating space 501 through the mist outlet 402, so as to recover the condensed water and prevent the condensed water from leaking outwards.

Specifically, the return plate 403 is disposed obliquely, and the oblique direction of the return plate 403 is directed to the mist outlet 402.

Further, the baffle 401 and the return plate 403 may be integrally formed to form the return mechanism 4.

Specifically, the backflow plate 403 is disposed on the water tank 5, a fog region is formed between the backflow plate 403 and the accommodating space 501, a fog outlet channel is formed between the backflow plate 403 and the top cover 3, and the flow guide structure is disposed at the top of the fog outlet channel.

Specifically, the inner wall of the top cover 3 is an arc gathering structure, the top cover 3 can be inwards concave to form the arc gathering structure, the top cover can also be upwards convex to form the arc gathering structure, the arc gathering structure enables condensed water to automatically slide, and the condensed water is prevented from being hung on the inner wall of the top cover for a long time.

Specifically, the top cover 3 is hermetically connected with the top of the shell 2, and condensed water is prevented from leaking out of the connection position.

Specifically, an air outlet channel is arranged on one side of the accommodating space, the fan 7 is fixedly arranged inside the air outlet channel, and an air outlet is arranged at the end part of the air outlet channel, wherein the air outlet is far away from the bottom position of the accommodating space 501, so that the humidifier is prevented from entering the air outlet channel from the air outlet.

Specifically, the air outlet channel is communicated with the fog area through the air outlet, and air blown out by the fan is sent into the fog area, so that fog in the fog area can rapidly enter the fog outlet channel.

Specifically, the vibration mechanism 8 is fixedly arranged at one side of the bottom of the accommodating space. Wherein the vibration mechanism 8 is preferably an ultrasonic generator.

Specifically, a control panel 9 is arranged inside the housing 2, the control panel 9 is electrically connected with the blower 7, and meanwhile, the control panel 9 is electrically connected with the vibration mechanism 8. The fan 7 and the vibration mechanism 8 are controlled by controlling the control board 9.

Specifically, the inside illumination unit 6 that still is provided with of shell 2, wherein illumination unit 6 and venthole 301 cooperation set up, and illumination unit 6 can be lamp area or projection, shines light on the fog, forms similar flame or other light effects.

For example, place the humidifier at the working face, base 1 and working face direct contact, set firmly shell 2 above the base 1, the periphery of shell 2 is the arc structure, and the top of shell 2 sets up top cap 3, top cap 3 and shell sealing connection. The central area of the top cover 3 is provided with an air outlet 301. A water tank 5 is arranged in the shell 2, the water tank 5 is arranged between the base 1 and the top cover 3, and an annular accommodating space 501 is preset in the water tank 5. The two sides of the bottom of the accommodating space 501 are respectively provided with a vibration mechanism 8 and a fan 7, the fan is arranged in an air outlet channel, and the end part of the air outlet channel is provided with an air outlet. The periphery of the inner wall of the top cover 3 is provided with a flow guide end 201, a flow guide plate 401 is arranged near the flow guide end 201, a return plate 403 is arranged below the flow guide plate 401, and the return plate 403 is positioned between the water tank and the top cover. Furthermore, a mist outlet 402 is further provided on one side of the return plate 403, so that the condensed water flows into the return plate 403 through the flow guide end 201 and the flow guide plate 401, and the condensed water further flows into the mist outlet 402 by inclining the return plate 403 toward the mist outlet 402, and then flows back to the housing space 501 from the mist outlet 402, thereby preventing the condensed water from leaking out.

It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the utility model, and not to limit the scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A flame humidifier having a backflow structure, characterized by comprising:

2. A flame humidifier with a backflow structure as claimed in claim 1, wherein: the flow guide structure comprises a flow guide plate, the flow guide plate is arranged on the periphery of the inner wall of the top cover in a matched mode, and the flow guide plate is in close contact with the inner wall of the top cover; and/or the flow guide structure further comprises a flow guide rod, the flow guide rod is fixedly arranged on the inner wall of the top cover, and the end part of the flow guide rod extends towards the direction of the water tank so as to guide condensed water to flow into the accommodating space.

3. A flame humidifier with a backflow structure as claimed in claim 2, wherein: the flow guide structure further comprises a flow guide end, the flow guide end is fixedly arranged on the top cover, the flow guide end is matched with the flow guide plate, and the flow guide end inclines towards the direction of the flow guide plate so as to guide condensed water on the inner wall of the top cover to flow to the flow guide plate.

4. A flame humidifier with a backflow structure as claimed in claim 1, wherein: the shell is internally provided with a backflow plate, the backflow plate is provided with a mist outlet, the mist outlet is communicated with the accommodating space, and the backflow plate is arranged below the flow guide structure to guide condensed water to flow back to the accommodating space.

5. A flame humidifier with a backflow structure as claimed in claim 4, wherein: the backflow plate is obliquely arranged, and the inclination direction of the backflow plate points to the mist outlet.

6. A flame humidifier with a backflow structure as claimed in claim 4, wherein: the backflow plate is arranged on the water tank, and a fog area is formed between the backflow plate and the accommodating space; a mist outlet channel is formed between the backflow plate and the top cover, and the flow guide structure is arranged at the top of the mist outlet channel.

7. A flame humidifier with a backflow structure as claimed in claim 1, wherein: the air outlet is arranged in the center area of the top cover, and the inner wall of the top cover is of an arc gathering structure.

8. A flame humidifier with a backflow structure as claimed in claim 1, wherein: the casing includes base and shell, the shell install in the base, top cap and shell top sealing connection.

9. A flame humidifier having a backflow structure according to claim 1, wherein: an air outlet channel is reserved in the accommodating space, the fan is fixedly arranged in the air outlet channel, an air outlet is formed in the air outlet channel, and the air outlet channel is communicated with the fog area through the air outlet.

10. A flame humidifier with a backflow structure as claimed in claim 1, wherein: the vibration mechanism is fixedly arranged at the bottom position in the accommodating space; and/or, the vibration mechanism comprises an ultrasonic generator.