CN110743749A

CN110743749A - Atomizing device with double energy gathering functions

Info

Publication number: CN110743749A
Application number: CN201911153086.0A
Authority: CN
Inventors: 刘志潜; 施小罗; 范文筹; 何龙; 刘宗玉
Original assignee: HUNAN JIAYEDA ELECTRONIC CO Ltd
Current assignee: HUNAN JIAYEDA ELECTRONIC CO Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-02-04

Abstract

The invention discloses a double-energy-gathering atomizing device which comprises a base of the atomizing device, wherein a driving circuit control board is arranged in a cavity of the base, a liquid load cavity is arranged at the upper part of the base of the atomizing device, an energy gathering cover is arranged on an upper cover of the liquid load cavity to enable the liquid load cavity to be submerged in a liquid load, an atomizing sheet is arranged at the lower part of the liquid load cavity and is opposite to the energy gathering cover, and the atomizing sheet is electrically connected with the driving circuit control board. A liquid load cavity is additionally arranged on an atomizing sheet of the existing essential oil ultrasonic atomizing device, the liquid load has the cooling and heat dissipation effects, the defect that ultrasonic atomization oily liquid can only work intermittently is overcome, and the working stability and reliability of the atomizing sheet are guaranteed. The energy-gathering cover that sets up simultaneously collects the ultrasonic energy of atomizing piece transmission on the atomizing plane, great promotion ultrasonic atomization's ability, atomization effect is good.

Description

Atomizing device with double energy gathering functions

Technical Field

The invention relates to the technical field of atomization, in particular to an atomization device with double energy gathering functions.

Background

When the ultrasonic atomizer works, liquid is loaded, and if no liquid is on the atomizing plate, the liquid is unloaded. The oily liquid atomized by the ultrasonic atomizer has high viscosity, so the oily liquid can be atomized only by guiding the oily liquid to the atomizing sheet by the oil guide material, and the oily liquid can not be atomized when being too thick and only can generate heat. However, when the liquid is not supplied in time, the heating temperature of idle dry burning is higher, and the existing atomization device capable of atomizing oily liquid works under the condition that the ultrasonic atomization sheet is semi-dry burning. Under the condition, the working power, frequency and oil supply quantity of the atomization device cannot be accurately controlled, the temperature on the ceramic plate cannot be controlled, the chemical components of the oily liquid are often damaged, the oil guide material is burnt out, and even the ceramic is burnt and cracked.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides a double-energy-gathering atomizing device, and the technical scheme adopted for solving the technical problems is as follows:

the utility model provides an atomizing device that gathers, includes atomizing device's base, be provided with the drive circuit control panel in the cavity of base, liquid load chamber is installed on atomizing device's base upper portion, it can cover to be provided with on the upper cover in liquid load chamber and gather and to cover and make it submerge in liquid load, the lower part in liquid load chamber be equipped with the atomizing piece with it is relative to gather the position that covers, the atomizing piece with the drive circuit control panel electricity is connected.

Preferably, the atomizing plate is a concave atomizing plate with a middle area which is concave downwards.

Preferably, a chimeric annular sealing ring is arranged below the concave atomizing sheet.

Preferably, a compression nut is further arranged below the annular sealing ring to compress the annular sealing ring to prevent water leakage.

Preferably, two square notches are symmetrically arranged on the compression nut, so that the compression nut can be screwed conveniently.

Preferably, the liquid load cavity is divided into an upper cavity and a lower cavity, the inner side of the circular hole of the lower cavity is provided with threads which are meshed with the compression nut, and the upper cavity is a liquid load area and is provided with an upper cover with the energy-gathering cover.

Preferably, the diameter of the upper cavity is larger than the diameter of the lower cavity.

Preferably, the energy-gathering cover is a conical cavity with the inner diameter gradually increasing from top to bottom, and the middle area of the joint of the energy-gathering cover and the upper cover is an atomizing surface.

Preferably, a plurality of exhaust holes for exhausting air to the side surface are arranged above the energy gathering cover.

Preferably, the upper cover is a cone-shaped upper cover which is concave downwards.

Compared with the prior art, the invention has the beneficial technical effects that: the liquid-state load cavity is added on the atomizing sheet of the existing essential oil ultrasonic atomizer, and the load liquid in the liquid-state load cavity has the cooling and heat dissipation effects, so that the defect that the ultrasonic atomization oily liquid can only work intermittently is overcome, and the working stability and reliability of the atomizing sheet are ensured; the atomizing piece adopts the concave surface to gather the energy shape, and the position that the atomizing piece corresponds sets up one and gathers the energy cover, on the ultrasonic energy that the atomizing piece launches collects the atomizing plane, makes the ultrasonic energy density on the atomizing plane improve more than 5 times than the ultrasonic energy density on the atomizing piece, great promotion ultrasonic atomization's ability.

Drawings

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

FIG. 1 is a schematic diagram of an exploded view of an atomizing device of the present invention;

FIG. 2 is a schematic diagram of the liquid loading chamber of the atomizing device of the present invention;

FIG. 3 is a schematic diagram of the configuration of the upper cover and the energy concentrating cover of the liquid loading chamber of the atomizing device of the present invention;

fig. 4 is a cross-sectional view of an atomizing device of the present invention.

Detailed Description

In order that the objects, aspects and advantages of the invention will become more apparent, the embodiments will be described with reference to the accompanying drawings, which form a part hereof, and in which is shown by way of illustration embodiments in which the invention may be practiced. It is to be understood that other embodiments may be utilized and structural and functional modifications may be made to the embodiments described herein without departing from the scope and spirit of the present invention.

As shown in fig. 1-4, the present invention provides a dual energy-gathering atomizing apparatus 100, the atomizing apparatus 100 includes a base 7, a driving control circuit board 6 for driving the atomizing apparatus 100 to operate is installed in a hollow cavity inside the base 7, a liquid load cavity 2 is installed on the base 7, the liquid load cavity 2 is divided into an upper cavity 21 and a lower cavity 22, an atomizing plate 3 is installed in the lower cavity 22, the atomizing plate 3 is electrically connected to the driving control circuit board 6, and an upper cover 1 connected to an energy-gathering cover 11 is disposed on the upper cavity 21, so that the energy-gathering cover 11 is submerged in the liquid load. The energy-gathering cover 11 is arranged opposite to the atomizing plate 3, namely the center of the circumference of the two is the same. The energy-gathering cover 11 collects ultrasonic energy emitted by the atomizing plate 3 on the middle plane 14 connected with the upper cover 1, so that the middle plane 14 becomes an atomizing surface with the highest ultrasonic energy density, and the ultrasonic atomization capability is greatly improved. The load liquid in the liquid load chamber 2 that is equipped with simultaneously has cooling and radiating effect, has solved the oily liquid of ultrasonic atomization and can only intermittent type formula work's drawback, has guaranteed the reliable and stable nature of atomizing piece 3 during operation.

Specifically, the atomizing plate 3 adopts a concave energy-gathering shape, namely, the middle atomizing area is downwards concave to form a concave atomizing plate. When the atomizing plate 3 adopts the concave surface energy accumulation shape, the energy accumulation cover 11 arranged at the corresponding position of the atomizing plate 3 collects the ultrasonic energy emitted by the atomizing plate 3 on the atomizing plane 14, so that the ultrasonic energy density on the atomizing plane 14 is improved by more than 5 times relative to the ultrasonic energy density on the atomizing plate 3, and the ultrasonic atomization capacity is greatly improved. The lower part of the atomizing plate 3 is also provided with an annular sealing ring 4 which is embedded with the atomizing plate 3 to prevent liquid from leaking, the lower part of the annular sealing ring 4 is also provided with a compression nut 5 which compresses the annular sealing ring 4 to further prevent liquid from leaking, and the service life of the atomizing device 100 is prolonged. Two square notches 51 are symmetrically arranged on the compression nut 5 so as to facilitate the tightening of the compression nut 5.

Specifically, the liquid load cavity 2 is divided into an upper cavity 21 and a lower cavity 22, an atomizing plate 3 and an annular sealing ring 4 are installed in the lower cavity 22, threads 23 are arranged on the inner side of a circular hole of the lower cavity 22 and are meshed with a compression nut 5, the upper cover 1 covers the upper portion of the upper cavity 21 to enable the upper cavity 21 to become a liquid load area, the energy-gathering cover 11 is submerged in the liquid load, and the diameter of the upper cavity 21 is larger than that of the lower cavity 22.

Specifically, the energy-gathering cover 11 is a conical cavity with an inner diameter gradually increasing from top to bottom, a plurality of exhaust holes 12 for exhausting air to the side face are arranged above the energy-gathering cover 11, two exhaust holes are shown in the figure, and the two exhaust holes can be arranged as a plurality of exhaust holes according to actual needs, which are not limited herein.

Specifically, the driving control circuit board 6 is an assembly for driving the atomizing sheet 7 to reliably work by adopting an SMT process to paste components on a PCB, and two probes (not shown) are arranged on the driving circuit control board 6 to push against the atomizing sheet 3 to be electrically connected with the atomizing sheet 3.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an atomizing device of two accumulations of energy, its characterized in that, including atomizing device's base, be provided with the drive circuit control panel in the cavity of base, liquid load chamber is installed on atomizing device's base upper portion, it gathers the energy cover to cover on the liquid load chamber to be provided with, it floods in liquid load to gather the energy cover, the lower part in liquid load chamber be equipped with the atomizing piece with it is relative to gather the position that gathers the energy cover, the atomizing piece with the drive circuit control panel electricity is connected.

2. The atomizing device of claim 1, wherein the atomizing plate is a concave atomizing plate having a central region that is curved downward.

3. The atomizing device of claim 2, wherein an annular sealing ring is disposed below the concave atomizing plate.

4. The atomizing device according to claim 3, wherein a compression nut is further provided below the annular sealing ring to compress the annular sealing ring against water leakage.

5. The atomizing device of claim 4, wherein the compression nut is symmetrically provided with two square notches to facilitate tightening of the compression nut.

6. The atomizing device according to claim 5, wherein the liquid loading chamber is divided into an upper chamber and a lower chamber, the lower chamber is provided with threads on the inner side of the circular hole to engage with the compression nut, and the upper chamber is provided with an upper cover with the energy-gathering cover for the liquid loading area.

7. The atomizing device of claim 6, wherein the diameter of the upper chamber is greater than the diameter of the lower chamber.

8. The atomizing device according to claim 7, wherein the energy-gathering cover is a conical cavity with an inner diameter gradually increasing from top to bottom, and a middle area of a joint of the energy-gathering cover and the upper cover is an atomizing surface.

9. The essential oil atomizer of claim 8, wherein a plurality of exhaust holes for exhausting air to the side are formed above the energy concentrating cover.

10. The essential oil atomizer according to claim 8, wherein the upper cap is a cone-shaped upper cap that is curved downward concavely.