CN214469081U

CN214469081U - Humidifier

Info

Publication number: CN214469081U
Application number: CN202023085575.8U
Authority: CN
Inventors: 罗晓华; 李振威; 曾文礼; 刘建国
Original assignee: Shanghai Povos Electric Works Co Ltd
Current assignee: Shanghai Povos Electric Works Co Ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-10-22
Anticipated expiration: 2030-12-18

Abstract

A humidifier includes a body and an ultrasonic humidifier assembly. The ultrasonic humidifying assembly comprises a transducer assembly, a water level fine adjustment component, a floating component, a shell component and the like. The utility model discloses a humidifier does not set up down the water valve mechanism, has eliminated the noise of launching completely, has simplified simultaneously and has added water humidifier structure, has reduced product cost. The humidification subassembly is whole and does not have fixed connection with the water tank, wholly is the umbelliform, does benefit to the balanced unsteady of subassembly, utilize self gravity and the balance of buoyancy to suspend in the water tank, can adjust by oneself according to the water level variation, adjust the distance of transducing piece to the surface of water through floating by oneself and keep between 35mm ~ 45mm, water level fine setting subassembly has the high water level fine setting of 0mm ~ 8mm simultaneously to can obtain the best atomization effect, recycle the fan and blow off the water smoke and reach the purpose to the environment humidification.

Description

Humidifier

Technical Field

The utility model relates to a household electrical appliances for environment humidification especially relates to a humidifier, a novel ultrasonic humidifier that does not have water valve structure down.

Background

A humidifier is a household appliance that increases the humidity of a room. The humidifier can humidify a designated room, and can also be connected with a boiler or a central air-conditioning system to humidify the whole building.

The existing humidifier adopts negative pressure water sealing more, water needs to be added from the lower part, the humidifier is inconvenient, the humidifier with water added is controlled by an electromagnetic valve, the cost is high, the noise is high, the humidifier with water added is controlled by the electromagnetic valve, the structure is complex, and the noise is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a humidifier, but the ultrasonic humidifying subassembly of automatic adjustment, and then cancelled traditional humidifier sewer valve structure.

Another object of the utility model is to provide a humidifier, the noise reduction.

Another object of the utility model is to provide a humidifier, it is with low costs.

The utility model provides a pair of humidifier, include

A body including a water tank;

the ultrasonic humidifying assembly comprises a transducer piece component, a water level fine adjustment component, a floating component and a shell component.

The ultrasonic humidifying component suspends in the water tank by utilizing the balance of self gravity and buoyancy, is automatically adjusted according to the water level change, and is directly atomized in the water tank, so that the water drain valve structure of the traditional humidifier is cancelled.

The water tank is a liquid storage container, is only provided with an opening at the top and is a liquid supplementing port and a mist outlet. Compared with other humidifiers, the humidifier has the advantages that components such as a liquid outlet and a liquid outlet mechanism arranged below the humidifier are omitted, the structure of the humidifier is simplified, and the product cost is saved;

the ultrasonic humidifying component is directly arranged in the water tank and is used for applying work to the liquid to atomize.

The shell component is integrally of an umbrella-shaped structure and comprises an upper shell, a middle shell and a lower shell. The middle shell is a revolving body, the side wall of the middle shell is provided with a hole so as to facilitate the inflow of water flow, the middle shell is in a bucket shape with a big top and a small bottom, the length of the peripheral edge of the upper end of the middle shell is larger than that of the peripheral edge of the lower end of the middle shell, and the center of gravity of the middle lower part of the assembly is positioned so as to enable the assembly to always keep a fixed posture and float up and down in the water tank. The lower shell is fixed at the bottom of the middle shell to form a closed cavity, and the energy conversion piece component is fixed in the closed cavity.

The floating component is positioned at the upper end of the ultrasonic humidifying component to increase buoyancy. The water level fine adjustment component is placed in a central hole of the upper shell, freely floats up and down along with the change of water quantity, and self-adaptively corrects the position up and down, so that the effect of assisting in maximizing the atomization efficiency is achieved.

The distance between the energy conversion sheet part and the water surface is kept between 35mm and 45mm, and the water level fine adjustment component has the height of 0mm to 8mm for fine adjustment of the water level.

The utility model discloses beneficial effect that technical scheme realized:

the utility model discloses humidifier compares with negative pressure humidifier, has realized the mode of follow top fluid infusion, the operation of being convenient for. The humidifier product structure is simplified through the upper water adding mode. Compared with the upper water adding humidifier controlled by the solenoid valve, the noise is eliminated, and the cost is obviously reduced.

The utility model discloses humidifier, ultrasonic wave humidification subassembly do benefit to the subassembly balance and float, and the distance that humidification subassembly adjusted the energy conversion piece part to the surface of water by oneself through floating keeps between 35mm ~ 45mm, and water level fine setting subassembly has the high water level fine setting of 0mm ~ 8mm to can obtain the best atomization effect.

Drawings

Fig. 1 is an exploded view of an embodiment of the humidifier of the present invention;

FIG. 2 is the schematic diagram of the structure of the ultrasonic humidifying component of the humidifier

FIG. 3 is the appearance schematic diagram of the ultrasonic humidifying component of the humidifier

Detailed Description

The technical solution of the present invention is described in detail below with reference to the accompanying drawings. The embodiments of the present invention are only used for illustrating the technical solutions of the present invention and not for limiting, although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with other equivalent solutions without departing from the spirit and scope of the present invention, which should be covered by the scope of the claims of the present invention.

Fig. 1 is a schematic view of the humidifier according to an embodiment of the present invention, and fig. 2 is a schematic view of the humidifier ultrasonic humidifying assembly according to the present invention. Fig. 3 is a schematic view of the ultrasonic humidifying assembly of the humidifier of the present invention. As shown in fig. 1, the humidifier includes a body 100 including a water tank 101 and an ultrasonic humidifying assembly 200.

The ultrasonic humidification assembly 200 includes a transducer part 210, a water level fine adjustment part 220, a floating part 230, and a housing part 240. Wherein the outer shell member 240 is generally umbrella-shaped in configuration and includes an upper shell 241, a middle shell 242 and a lower shell 243. The middle housing 242 is shaped like a bucket with a large upper end and a small lower end, and the length of the upper peripheral edge is greater than that of the lower peripheral edge. The lower casing 243 is fixed on the bottom of the middle casing 242 to form a closed cavity (not shown), and the transducer assembly 210 is fixed in the closed cavity formed by the bottom of the middle casing 242 and the lower casing 243 and connected with the control module through a power line. The water level fine adjustment member 220 is disposed in the central hole of the upper housing 241 and freely floats up and down with the change of the amount of water, and the floating member 230 is installed in the cavity formed by the assembly of the middle housing 242 and the upper housing 241 to provide sufficient buoyancy for the ultrasonic humidifying assembly 200.

The ultrasonic humidifying assembly 200 is suspended in the water tank 101, water in the water tank enters from the opening of the upper shell 241 of the ultrasonic humidifying assembly 200 and the openings around the middle shell 242, contacts with the upper surface of the contact transducer piece, and atomizes the water when the contact transducer piece works.

The ultrasonic humidifying assembly 200 is disposed in the water tank 101, and is used for applying work to the liquid to atomize the liquid. In this embodiment, the ultrasonic humidification module 200 is a liquid vibrator (e.g., a vibrating plate).

The humidifying component 200 is arranged in the water tank 101 and is not fixedly connected with the water tank 101, the humidifying component is suspended in the water tank by utilizing the balance of self gravity and buoyancy by virtue of a unique umbrella-shaped structure (as shown in figure 1) and can be automatically adjusted according to the water level change, liquid in the water tank 101 is immersed into the upper surface of the contact energy conversion sheet 210 through the upper part (such as an upper shell) and the periphery (such as a middle shell) of the ultrasonic humidifying component 200, the energy conversion sheet 210 does work to atomize water, meanwhile, the water level fine adjustment component 220 freely floats up and down in a central hole of the upper shell 241 to adjust the water amount so as to optimize the atomizing effect, and finally, the fan blows the water mist out from an opening at the upper part of the water tank 101. And then cancel the drain valve structure of the traditional humidifier, totally eliminated the water tank and launched the noise, simplified the upper water humidifier structure of adding simultaneously, reduced product cost.

The humidifier that this embodiment provided has realized a novel ultrasonic humidifier that does not have the drain valve, has eliminated the drain noise completely, has simplified simultaneously and has added water humidifier structure, has reduced product cost, has improved the convenience of having operated. Solenoid valve control is no longer used, thereby eliminating noise and significantly reducing cost.

Claims

1. A humidifier is characterized by comprising

A body including a water tank;

the ultrasonic humidifying assembly comprises an energy conversion sheet component, a water level fine adjustment component, a floating component and a shell component;

the distance between the energy conversion sheet part and the water surface is kept between 35mm and 45 mm;

the ultrasonic humidifying component suspends in the water tank by utilizing the balance of self gravity and buoyancy, is automatically adjusted according to the water level change, and is directly atomized in the water tank, so that the water outlet valve structure of the traditional humidifier is eliminated.

2. The humidifier of claim 1 wherein the ultrasonic humidification module is free of a fixed connection to the water chamber and is free to float within the water chamber.

3. The humidifier of claim 1 wherein said housing member is generally umbrella-shaped and includes an upper housing, a middle housing and a lower housing; the middle shell is in a bucket shape with a large upper part and a small lower part, the length of the peripheral edge of the upper end of the middle shell is larger than that of the peripheral edge of the lower end of the middle shell, and the center of gravity is positioned at the middle lower part of the assembly, so that the assembly can always keep a fixed posture and float up and down in the water tank.

4. The humidifier of claim 3 wherein said intermediate housing is a solid of revolution having a large top and a small bottom, and the side walls are perforated to facilitate the flow of water.

5. The humidifier of claim 3 wherein said lower housing is secured to a bottom of said middle housing and forms a closed chamber, said transducer assembly being secured to said closed chamber.

6. The humidifier of claim 3, wherein the fine adjustment member is disposed in the central hole of the upper housing, and is capable of floating up and down freely with the change of the amount of water, so as to adjust the position adaptively up and down, thereby maximizing the atomization efficiency.

7. The humidifier of claim 3 wherein the float member is located at an upper ground end of the ultrasonic humidification module to increase buoyancy.

8. The humidifier of claim 3, wherein the liquid in the water tank is immersed into the ultrasonic humidifying assembly through the peripheries of the upper shell and the middle shell, contacts with the upper surface of the transduction piece component, and atomizes the water by doing work through the transduction piece component.