CN216522145U

CN216522145U - Humidifier structure

Info

Publication number: CN216522145U
Application number: CN202122911009.6U
Authority: CN
Inventors: 朱敏; 罗毅
Original assignee: Foshan Nanhai Ecome Electronics Co ltd
Current assignee: Foshan Nanhai Ecome Electronics Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-13
Anticipated expiration: 2031-11-24

Abstract

A humidifier structure comprises a shell connected with a base, wherein a water mist generating device is arranged in the shell, a mist outlet which is communicated with the water mist generating device and has an upward opening is formed in the top of the shell, and the height of one side of the mist outlet is lower than that of the other side of the mist outlet. The water mist generating device comprises a water tank arranged above the shell, an upper opening of the water tank forms a mist outlet, an atomizer is arranged at the bottom of the water tank, a mist outlet cover is inserted into the water tank and covers the upper part of the atomizer, a mist guide opening communicated with the mist outlet is arranged between the mist outlet cover and the inner wall of the water tank, and the mist guide opening is far away from one side of the mist outlet; the atomizer is arranged at the bottom of the assembly groove, and cooling fins are arranged on the outer side of the assembly groove. The utility model has the characteristic of good mist-generating effect.

Description

Humidifier structure

Technical Field

The utility model relates to a humidifier structure.

Background

Chinese patent document No. CN113465066A discloses a small ultrasonic humidifier 10/1/2021, which includes: the device comprises a body, an atomizer, a water shielding cover and a mist channel; the body is provided with a water storage part, a water shielding eave and a mist outlet; the water storage part is arranged in the body, the water shielding eave is arranged on one side of the water storage part, and the mist outlet is arranged on the other side of the water storage part relative to the water shielding eave; the atomizer is arranged below the water shielding eave and is provided with an oscillator and an atomizing part; the oscillator is arranged below the atomizing part, and the atomizing part is arranged below the water shielding eave; the water shielding cover is arranged above the atomizer, and is sleeved in the water shielding eave; the fog channel is arranged between the water shielding cover and the water shielding eaves. The humidifier has poor mist generating effect and is not satisfactory for users, so the humidifier needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a humidifier structure with a good mist outlet effect so as to overcome the defects in the prior art.

The humidifier structure designed according to the purpose comprises a shell connected with a base, wherein a water mist generating device is arranged in the shell, and the humidifier structure is structurally characterized in that a mist outlet which is communicated with the water mist generating device and has an upward opening is formed in the top of the shell, and the height of one side of the mist outlet is lower than that of the other side of the mist outlet.

Furthermore, the water mist generating device comprises a water tank arranged above the shell, an opening at the upper part of the water tank forms a mist outlet, an atomizer is arranged at the bottom of the water tank, a mist outlet cover is inserted into the water tank and covers the upper part of the atomizer, a mist guide opening communicated with the mist outlet is arranged between the mist outlet cover and the inner wall of the water tank, and the mist guide opening is far away from one side of the mist outlet;

further, the bottom of the water tank is provided with an assembly groove far away from one side of the mist outlet, the assembly groove is communicated with an inner cavity of the water tank, the atomizer is arranged at the bottom of the assembly groove, and cooling fins are arranged on the outer side of the assembly groove.

Furthermore, the upper part of the shell is connected with the bottom of the water tank, the lower part of the shell is connected with the upper part of the base, the outer wall of the water tank, the inner wall of the shell and the inner wall of the base jointly enclose a ventilation cavity for ventilation and containing electrical components, an electric control board electrically connected with the atomizer is arranged in the ventilation cavity and positioned at the lower part of the water tank, an air inlet hole communicated with the ventilation cavity is formed in the base, a certain distance is kept between one side of the shell and one side of the base to form an air outlet hole communicated with the ventilation cavity, and the air outlet hole is positioned below one side where the mist outlet is positioned; the heat sink is located in the ventilation chamber.

Further, the humidifier structure still includes the fan that is located the ventilation cavity, the fan sets up on base or casing, and the air intake and the fresh air inlet of fan are linked together, and the air outlet of fan is linked together through ventilation cavity and exhaust vent, and the fan is connected with automatically controlled board electricity.

Further, an assembly cavity for installing a fan is arranged on the shell, an air outlet of the fan is communicated with the ventilation cavity through a communication hole formed in the assembly cavity, the base covers an opening of the assembly cavity, the air inlet hole is communicated with the assembly cavity, and the air outlet of the fan faces the radiating fins.

Further, the humidifier structure still includes the bluetooth speaker who sets up in the ventilation chamber, and this bluetooth speaker is connected with automatically controlled board electricity.

Further, the humidifier structure is still including setting up in the ventilation chamber and carrying out wireless communication's wifi module with cell-phone APP, and this wifi module is connected with automatically controlled board electricity.

Further, the humidifier structure is still including setting up in the ventilation chamber and being used for shining the atmosphere lamp of water tank in order to present different light effects, and the water tank is the printing opacity body, and the light emitting area of atmosphere lamp is connected with automatically controlled board electricity towards the one side at water tank place, atmosphere lamp.

Furthermore, one end of the mist outlet cover abuts against the inner wall of the upper part of the water tank, the other end of the mist outlet cover is provided with a groove, the inner wall of the lower part of the water tank is provided with a positioning boss corresponding to the groove, the positioning boss is positioned on the edge of the top of the assembling groove, and the positioning boss is clamped in the groove.

The top of the shell is provided with a mist outlet which is communicated with a water mist generating device and has an upward opening, and the height of one side of the mist outlet is lower than that of the other side of the mist outlet; fog flows out from the fog outlet at the top of the shell through the water fog generating device and flows down along the side surface of the shell through the side with the lower height of the fog outlet, so that the fog flows to form a cloud and fog waterfall effect, the ornamental value of the product is better, the fog is effectively controlled to be blown out in the direction required by a user, and the fog outlet effect of the product is better.

The outer wall of the water tank, the inner wall of the shell and the inner wall of the base jointly enclose a ventilation cavity for ventilating and containing electrical elements, an electric control board electrically connected with the atomizer is arranged in the ventilation cavity and positioned at the other side of the lower part of the water tank, the base is provided with an air inlet communicated with the ventilation cavity, a certain distance is kept between one side of the shell and one side of the base to form an air outlet communicated with the ventilation cavity, and the air outlet is positioned below one side where the mist outlet is positioned; when the product begins to work, at first, the fan is with external cold air from air intake suction ventilation cavity, and then, cold air flows and takes away the produced heat of electrical components during operation in ventilation cavity, and finally, the cold air that has the heat is discharged and is blown away simultaneously from the air outlet and from the fog that the casing top fell down in order to prevent that the desktop from producing ponding to the effectual job stabilization nature and the security performance that have improved the product.

One end of the mist outlet cover is abutted against the inner wall of the upper part of the water tank, the other end of the mist outlet cover is provided with a groove, the inner wall of the middle part of the water tank is provided with a positioning boss corresponding to the groove, the positioning boss is positioned beside an opening at the lower part of the water tank, and the positioning boss is clamped in the groove; the mist outlet cover effectively prevents small water drops generated in the atomizing process of water in the water tank from splashing, and the mist outlet cover is arranged in the water tank in a clamping mode, so that a user can take and place conveniently; and moreover, the fog outlet cover is combined with the positioning boss through the groove, so that the stability of the fog outlet cover is improved.

In conclusion, the utility model has the characteristic of good mist-generating effect.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram according to an embodiment of the utility model.

Fig. 2 is a schematic perspective view of the humidifier.

In the figure: the device comprises a shell 1, an air outlet 1.2, a water outlet 1.3, a guide groove 1.4, a fog outlet 1.5, a base 2, an air inlet 2.1, a fan 3, an atomizer 4, a water tank 5, an assembly groove 5.1, a fog outlet cover 6, a fog guide opening 6.1, a radiating fin 7, an electric control board 8, a high-water-level protection switch 9.1, a low-water-level protection switch 9.2 and an atmosphere lamp 10.

Detailed Description

The utility model is further described with reference to the following figures and examples.

Referring to fig. 1-2, the humidifier structure comprises a housing 1 connected with a base 2, a water mist generating device is arranged in the housing 1, a mist outlet 1.5 which is communicated with the water mist generating device and has an upward opening is arranged at the top of the housing 1, and the height of one side of the mist outlet 1.5 is lower than that of the other side of the mist outlet 1.5.

In this embodiment, can be according to user's demand, instil into champignon essential oil in the water tank, can make the humidifier have the champignon effect.

When the vibration frequency of the atomizer is low, the amount of mist is reduced, the flow speed is reduced, the mist slowly rises at the mist outlet and even does not flow, and the mist outlet effect of a accumulated cloud layer is formed at the top of the shell.

More specifically, the cross section of the top of the housing is wavy.

More specifically, one side of the top edge of the housing 1 is provided with a guide groove 1.4 for guiding the mist to flow out, the guide groove 1.4 is located at one side of the mist outlet 1.5, and the guide groove 1.4 is communicated with the mist outlet 1.5. The fog flows out through the guide groove and flows along the side surface of the shell to form a waterfall effect.

The water mist generating device comprises a water tank 5 arranged above the shell 1, wherein an upper opening of the water tank 5 forms a mist outlet 1.5, an atomizer 4 is arranged at the bottom of the water tank 5, a mist outlet cover 6 is inserted into the water tank 5 and covers the upper part of the atomizer 4, a mist guide opening 6.1 communicated with the mist outlet 1.5 is arranged between the mist outlet cover 6 and the inner wall of the water tank 5, and the mist guide opening 6.1 is far away from one side of the mist outlet 1.5;

the bottom of the water tank 5 is provided with an assembly groove 5.1 far away from one side of the mist outlet 1.5, the assembly groove 5.1 is communicated with an inner cavity of the water tank 5, the atomizer 4 is arranged at the bottom of the assembly groove 5.1, and the outer side of the assembly groove 5.1 is provided with a radiating fin 7.

The upper part of the shell 1 is connected with the bottom of the water tank 5, the lower part of the shell 1 is connected with the upper part of the base 2, the outer wall of the water tank 5, the inner wall of the shell 1 and the inner wall of the base 2 jointly enclose a ventilation chamber for ventilation and containing electrical elements, an electric control board 8 electrically connected with the atomizer 4 is arranged in the ventilation chamber and positioned at the lower part of the water tank 5, an air inlet hole 2.1 communicated with the ventilation chamber is arranged on the base 2, a certain distance is kept between one side of the shell 1 and one side of the base 2 and an air outlet hole 1.2 communicated with the ventilation chamber is formed, and the air outlet hole 1.2 is positioned below one side where the fog outlet 1.5 is positioned; the heat sink 7 is located within the ventilation chamber.

In this embodiment, the electrical component is electrically connected to an ac power source or a dc power source.

The humidifier structure is still including being located ventilation chamber's fan 3, fan 3 sets up on base 2 or casing 1, and the air intake and the fresh air inlet 2.1 of fan 3 are linked together, and the air outlet of fan 3 is linked together through ventilation chamber and exhaust vent 1.2, and fan 3 is connected with automatically controlled board 8 electricity.

The fan is characterized in that an assembly cavity for installing the fan 3 is formed in the shell 1, an air outlet of the fan 3 is communicated with the ventilation cavity through a communication hole formed in the assembly cavity, the base 2 is connected to an opening of the assembly cavity in a covering mode, the air inlet hole 2.1 is communicated with the assembly cavity, and the air outlet of the fan 3 faces the radiating fins 7.

The humidifier structure further comprises a Bluetooth sound box arranged in the ventilation chamber, and the Bluetooth sound box is electrically connected with the electric control board 8. Because the flow that has the air consequently can be used for propagating sound simultaneously in the ventilation cavity, makes the functional of product abundanter, application scope is wider.

Humidifier structure is still including setting up in the ventilation chamber and carry out wireless communication's wifi module with cell-phone APP, and this wifi module is connected with automatically controlled board 8 electricity. The user can remote control the work of humidifier and the inside operations such as bluetooth speaker, atmosphere lamp of humidifier through wifi, has satisfied user's different demands, makes the application scope of product wider.

Humidifier structure is still including setting up in the ventilation chamber and being used for shining water tank 5 in order to present the atmosphere lamp 10 of different light effects, and water tank 5 is the printing opacity body, and the light emitting area of atmosphere lamp is towards one side at water tank 5 place, and the atmosphere lamp is connected with automatically controlled board 8 electricity. The atmosphere lamp can be used for enriching the visual sense of products and can also be used for illumination at night.

One end of the mist outlet cover 6 is abutted against the inner wall of the middle upper part of the water tank 5, the other end of the mist outlet cover 6 is provided with a groove, the inner wall of the lower part of the water tank 5 is provided with a positioning boss corresponding to the groove, the positioning boss is positioned on the top edge of the assembly groove 5.1, and the positioning boss is clamped in the groove.

The humidifier structure further comprises a water level detection device electrically connected with the electric control board 8, the water level detection device comprises a high water level protection switch 9.1 and a low water level protection switch 9.2 which are connected with the other side of the lower part of the water tank 5, and the high water level protection switch 9.1 is positioned above the low water level protection switch 9.2. When the water in the water tank does not reach the detection position of the low water level protection switch, the low water level protection switch sends an electric signal to the electric control board, the electric control board controls the humidifier to be in a working state, the dry burning condition is avoided, and similarly, when the water in the water tank reaches the detection position of the high water level protection switch, the high water level protection switch sends an electric signal to the electric control board, the electric control board controls the humidifier to stop working, and reminds a user that water does not need to be added inwards, so that the stability of a product is improved.

The bottom of the base 2 is provided with more than one water outlet 1.3, and the water outlet 1.3 is communicated with the ventilation chamber. The inside ponding that produces of humidifier when can avoiding the user to fall water through the outlet, has improved the stability of product.

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", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model, the terms "first" and "second" 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.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A humidifier structure comprises a shell (1) connected with a base (2), wherein a water mist generating device is arranged in the shell (1), and the humidifier structure is characterized in that a mist outlet (1.5) which is communicated with the water mist generating device and has an upward opening is formed in the top of the shell (1), and the height of one side of the mist outlet (1.5) is lower than that of the other side of the mist outlet (1.5).

2. The humidifier structure according to claim 1, wherein the water mist generating device comprises a water tank (5) arranged above the housing (1), an upper opening of the water tank (5) forms a mist outlet (1.5), an atomizer (4) is arranged at the bottom of the water tank (5), a mist outlet cover (6) is inserted into the water tank (5) and covers the atomizer (4), a mist guide opening (6.1) communicated with the mist outlet (1.5) is arranged between the mist outlet cover (6) and the inner wall of the water tank (5), and the mist guide opening (6.1) is far away from one side of the mist outlet (1.5).

3. Humidifier structure according to claim 2, characterized in that the bottom of the water tank (5) is provided with a mounting groove (5.1) at the side far from the mist outlet (1.5), the mounting groove (5.1) is communicated with the inner cavity of the water tank (5), the atomizer (4) is arranged at the bottom of the mounting groove (5.1), and the outer side of the mounting groove (5.1) is provided with a heat sink (7).

4. The humidifier structure according to claim 3, wherein the upper part of the housing (1) is connected with the bottom of the water tank (5), the lower part of the housing (1) is connected with the upper part of the base (2), the outer wall of the water tank (5), the inner wall of the housing (1) and the inner wall of the base (2) jointly enclose a ventilation chamber for ventilation and containing electrical components, an electric control board (8) electrically connected with the atomizer (4) is arranged in the ventilation chamber and positioned at the lower part of the water tank (5), the base (2) is provided with an air inlet hole (2.1) communicated with the ventilation chamber, a certain distance is kept between one side of the housing (1) and one side of the base (2) to form an air outlet hole (1.2) communicated with the ventilation chamber, and the air outlet hole (1.2) is positioned below the side where the mist outlet hole (1.5) is positioned; the radiating fins (7) are positioned in the ventilation chamber.

5. The humidifier structure according to claim 4, characterized by further comprising a fan (3) located in the ventilation chamber, wherein the fan (3) is arranged on the base (2) or the housing (1), an air inlet of the fan (3) is communicated with the air inlet hole (2.1), an air outlet of the fan (3) is communicated with the air outlet hole (1.2) through the ventilation chamber, and the fan (3) is electrically connected with the electric control board (8).

6. Humidifier structure according to claim 5, characterized in that the housing (1) is provided with a mounting chamber for mounting the fan (3), the outlet of the fan (3) is connected to the ventilation chamber through a communication hole provided in the mounting chamber, the base (2) is covered on the opening of the mounting chamber, the inlet (2.1) is connected to the mounting chamber, and the outlet of the fan (3) faces the heat sink (7).

7. The humidifier structure according to claim 4, further comprising a Bluetooth speaker disposed in the ventilation chamber, the Bluetooth speaker being electrically connected to the electronic control board (8).

8. The humidifier structure according to claim 4, characterized by further comprising a wifi module disposed in the ventilation chamber and in wireless communication with the mobile phone APP, the wifi module being electrically connected with the electronic control board (8).

9. The humidifier structure according to claim 4, further comprising an atmosphere lamp (10) disposed in the ventilation chamber and used for irradiating the water tank (5) to present different lighting effects, wherein the water tank (5) is a light-transmitting body, a light emitting surface of the atmosphere lamp (10) faces to a side where the water tank (5) is located, and the atmosphere lamp (10) is electrically connected with the electric control board (8).

10. The humidifier structure as claimed in claim 2, wherein one end of the mist outlet cover (6) abuts against the inner wall of the middle upper part of the water tank (5), the other end of the mist outlet cover (6) is provided with a groove, the inner wall of the lower part of the water tank (5) is provided with a positioning boss corresponding to the groove, the positioning boss is positioned at the top edge of the assembling groove (5.1), and the positioning boss is clamped in the groove.