CN220157596U

CN220157596U - Electronic atomizer

Info

Publication number: CN220157596U
Application number: CN202321543884.6U
Authority: CN
Inventors: 张灿营
Original assignee: Shenzhen Ruilifu Electronics Co ltd
Current assignee: Shenzhen Ruilifu Electronics Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-12-12
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses an electronic atomizer, wherein a ceramic heating body is arranged in the electronic atomizer, a cavity is formed in the ceramic heating body, and a first oil storage cotton is arranged at the bottom of the cavity. According to the electronic atomizer, the circular ceramic heating body is arranged inside, so that the problem that more oil seeps in the use process of the electronic atomizer in the prior art is avoided.

Description

Electronic atomizer

Technical Field

The utility model relates to the technical field of novel electronic atomization equipment, in particular to an electronic atomizer.

Background

The electronic atomizer is a device for atomizing liquid, and commonly used electronic atomizers in the market include medical atomizers, ultrasonic atomizers, air compression atomizers and the like. The inside ceramic core that generates heat that sets up of electronic atomizer, ceramic core that generates heat with liquid oil heating atomizing form the flue gas, adopt square ceramic core that generates heat among the prior art generally, square ceramic core that generates heat lateral wall is thicker when the production, and the oil storage cotton is inconvenient to be placed, can produce the more problem of oil seepage in the use.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an electronic atomizer, which avoids the problem that a square ceramic heating core is arranged in the electronic atomizer in the prior art, and more oil seeps in the use process.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

according to a first aspect of the utility model, there is provided an electronic atomizer, wherein a ceramic heating element is arranged inside the electronic atomizer, a cavity is formed inside the ceramic heating element, and a first oil storage cotton is arranged at the bottom of the cavity.

Preferably, the ceramic heating body is wrapped with the second oil storage cotton.

Preferably, the ceramic heating body comprises a base and a cylinder which are integrally connected, the base is a circular plate body, the cylinder is a cylindrical annular cylinder, the cylinder is vertically positioned on the base, the upper end of the cylinder is open, the lower end of the cylinder is sealed through the base, and a tiled heating wire is arranged on a surface, far away from the cylinder, of the base.

Preferably, the heating wire is spiral, and the heating wire comprises a plurality of coils of metal wires, and the coils of metal wires are positioned on the same plane.

Preferably, the area of the base is larger than the area of the cross section of the cylinder, the base protrudes one circle at the bottom of the cylinder, and the protruding circle is annular.

Preferably, the ceramic heating element is made of microporous ceramic.

Preferably, the electronic atomizer further comprises an oil bin and an oil cup which are integrally connected, the oil bin is positioned above the oil cup, an oil bin opening is formed in the lower portion of the oil bin, a cavity is formed in the oil cup, a ceramic heating body is arranged in the cavity, and the ceramic heating body is positioned below the oil bin opening.

Preferably, the second oil storage cotton is located on a circle of annular protruding above the base.

Preferably, the height of the first oil storage cotton in the cylinder is between 1/6 and 1/4 of the height of the cylinder.

Preferably, the height of the cylinder is 5mm and the height of the first oil storage cotton is 1mm.

By adopting the technical scheme, the method has the following beneficial effects: compared with the prior art, the electronic atomizer has the advantages that the ceramic heating body is arranged into the circular cylinder, so that the first oil storage cotton can be filled in the cavity inside the ceramic heating body, the appearance of the outer side wall of the ceramic heating body is regular, the cotton wrapping structure can be used, the oil locking capacity of cotton is larger than that of ceramic, the oil leakage probability is reduced, and more oil seepage of the electronic atomizer is prevented. Through setting up ceramic heat-generating body into the cylinder and be located circular base, and the base area is greater than the area of cylinder cross section, and the base sets up to in cylinder lateral wall protrusion round promptly, and the area of heating wire makes the atomizing face bigger on the increase base on the one hand to smog is bigger, and base convex part can be regarded as the spacing of a parcel second oil storage cotton simultaneously.

Drawings

FIG. 1 is a schematic view showing the internal structure of an electronic atomizer according to the present utility model;

fig. 2 and 3 are perspective views of a ceramic heating element in the electronic atomizer of the present utility model.

In the figure, a 1-electronic atomizer, a 11-oil bin, a 12-oil cup, a 13-ceramic heating body, a 131-base, a 133-heating wire, a 1311-heating wire pin, a 132-cylinder, a 1321-cavity, a 1322-outer side wall, 1312-first oil storage cotton and 1313-second oil storage cotton.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

In the description of the present utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "mounted," "connected," "coupled," "secured," and the like are to be construed broadly, and may be connected directly or indirectly through intervening elements, in both of them communicating between them, or in an interactive relationship. The above terms are understood in the specific meaning of the present utility model according to circumstances, for those of ordinary skill in the art.

Referring to fig. 1, this embodiment provides an electronic atomizer 1, which comprises an oil bin 11 and an oil cup 12 which are integrally connected, wherein the oil bin 11 is located above the oil cup 12, an oil bin opening is arranged below the oil bin 11, a cavity is arranged in the oil cup 12, a ceramic heating element 13 is arranged in the cavity, and the ceramic heating element 13 is located below the oil bin opening of the oil bin 11. The ceramic heating body is made of microporous ceramic, and the microporous ceramic is provided with gaps.

Referring to fig. 2 and 3, the ceramic heating element 13 includes a base 131 and a cylinder 132 integrally connected, the base 131 is a circular plate body, the cylinder 132 is vertically located above the base 131, the area of the base 131 is larger than the area of the cross section of the cylinder 132, that is, the base 131 is arranged to protrude one circle at the bottom of the cylinder 132, and the protruding one circle is annular. The cylinder 132 is a cylindrical annular cylinder, through holes penetrating through the upper surface and the lower surface are formed in the cylinder 132, a cavity 1321 is formed in the cylinder 132 when the cylinder 132 is arranged on the base 131, and a seal is formed at the bottom of the cylinder 132 by connecting the base 131.

The base 131 is far away from the face of the cylinder 132 and is provided with a heating wire 133 and two heating wire pins 1311, the heating wire 133 is tiled on the base 131, the two heating wire pins 1311 are respectively located at two ends of the heating wire 133, and the two heating wire pins 1311 are perpendicular to the base 131 and far away from the face of the cylinder 132. The heating wire 133 is a spiral ring body, the heating wire 133 is uniformly heated by setting the heating wire 133 into a spiral shape, and the heating wire 133 is conveniently paved on the base 131 by setting the bottom of the cylinder 132 as a seal. The heating wire 133 is a spiral coil body comprising 3-5 circles, the shape of the spiral coil body is preferably a point symmetrical graph, the heating wire 133 comprises two kinds of materials during process production, the heating wire 133 can be made into an etched steel sheet and thick film printing, the etched steel sheet is embedded into the ceramic base 131 to be sintered together, and the thick film printing is to print the heating wire 133 on the surface of the base 131 after the ceramic is made.

In the utility model, the cavity 1321 of the ceramic heating body 13 is filled with the first oil storage cotton 1312, the outer side wall 1322 of the cylinder 132 is wrapped with the second oil storage cotton 1313, the second oil storage cotton 1313 is positioned on a circle of ring protruding from the base 131, and the position of the base 131 protruding from the outer side wall 1322 of the cylinder 132 plays a role in limiting the second oil storage cotton 1313. The first oil storage cotton 1312 is attached to the base 131 in the cavity 1321 of the cylinder 132, the height of the first oil storage cotton 1312 in the cylinder 132 is 1/6-1/4, preferably 1/5, the thickness of the first oil storage cotton 1312 is prevented from being too thick by the design, so that oil supply is prevented from keeping up with the heating speed of the ceramic heating body 13, the core pasting is avoided, and the first oil storage cotton 1312 is fixedly placed at the bottom of the cavity 1321 to play a role in locking oil, and oil is adsorbed at the bottom of the ceramic heating body 13 due to the first oil storage cotton 1312 when the electronic atomizer 1 is inclined or inverted, so that dry burning is prevented. In this embodiment, the height of the cylinder 132 is 5mm, the diameter of the cross section of the cylinder 132 is 5mm, the diameter of the base 131 is 6.5mm, and the height of the first oil wool 1312 in the cavity 1321 of the cylinder 132 is 1mm.

When the electronic atomizer 1 is in use, oil in the oil bin 11 flows into the cavity of the ceramic heating body 13 through the oil bin opening, oil is adhered to the first oil storage cotton 1312, the base 131 is made of microporous ceramic, the base 131 is provided with a gap, oil on the first oil storage cotton 1312 drops into the gap of the base 131, and mist generated by heating of the oil in the gap can be dispersed downwards in the gap of the base 131. In the use process, part of oil in the oil bin 11 leaks oil from the oil bin opening to the outer side wall 1322 of the cylinder 132 of the ceramic heating body 13, and the second oil storage cotton 1313 is wrapped on the outer side wall 1322 of the cylinder 132, so that the effects of absorbing oil and preventing oil leakage are achieved, and the oil in the oil bin 11 is prevented from dripping to the outer side wall 1322 from the upper part of the cylinder 132.

By adopting the technical scheme, the method has the following beneficial effects: compared with the prior art, according to the electronic atomizer 1, the ceramic heating body 13 is arranged into the circular cylinder, so that the cavity 1321 in the ceramic heating body 13 can be filled with the first oil storage cotton 1312, the appearance of the outer side wall 1322 of the ceramic heating body 13 is regular, a cotton wrapping structure can be used, the oil locking capacity of cotton is larger than that of ceramic, and the oil leakage probability is reduced, so that more oil seepage of the electronic atomizer 1 is prevented. By arranging the ceramic heating body 13 such that the cylinder 132 is positioned on the circular base 131, the area of the base 131 is larger than the area of the cross section of the cylinder 132, namely, the base 131 is arranged to be protruded one circle on the outer side wall 1322 of the cylinder 132, on one hand, the area of the heating wire 133 on the base 131 is increased to enable the atomization surface to be larger, so that the smoke is larger, and meanwhile, the protruded part of the base 131 can be used as a limit for wrapping the second oil storage cotton 1313.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in the technology of the design principle, the arrangement of the internal circuit board of the device is not completely described, but on the premise that the principle of the present utility model is understood by those skilled in the art, the specific control of the circuit system and the circuit board can be clearly known, the control mode of the application file is automatically controlled by the circuit board, and the control circuit of the circuit board can be realized by simple programming of those skilled in the art.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. An electronic atomizer, inside ceramic heat-generating body that sets up, its characterized in that: the ceramic heating body is internally provided with a cavity, a first oil storage cotton is fixedly arranged at the bottom of the cavity, and a second oil storage cotton is wrapped outside the ceramic heating body.

2. An electronic atomizer according to claim 1, wherein: the ceramic heating body comprises a base and a cylinder which are integrally connected, the base is a circular plate body, the cylinder is a cylindrical annular cylinder, the cylinder is vertically positioned on the base, the upper end of the cylinder is open, the lower end of the cylinder is sealed through the base, and a heating wire which is tiled is arranged on a surface, far away from the cylinder, of the base.

3. An electronic atomizer according to claim 2, wherein: the heating wire is spiral, and the heating wire comprises a plurality of circles of metal wires, and the circles of metal wires are located on the same plane.

4. An electronic atomiser according to claim 3, characterised in that: the area of the base is larger than that of the cross section of the cylinder, the base protrudes one circle at the bottom of the cylinder, and the protruding circle is annular.

5. An electronic atomizer according to claim 4, wherein: the ceramic heating body is made of microporous ceramic.

6. An electronic atomizer according to claim 5, wherein: the electronic atomizer is characterized by further comprising an oil bin and an oil cup which are integrally connected, wherein the oil bin is positioned on the oil cup, an oil bin opening is formed in the lower portion of the oil bin, a cavity is formed in the oil cup, a ceramic heating body is arranged in the cavity, and the ceramic heating body is positioned below the oil bin opening.

7. An electronic atomizer according to claim 6, wherein; the second oil storage cotton is positioned on a circle of ring shape protruding from the base.

8. An electronic atomizer according to claim 7, wherein: the height of the first oil storage cotton in the cylinder is between 1/6 and 1/4 of the height of the cylinder.

9. An electronic atomizer according to claim 8, wherein: the height of cylinder is 5mm, and the height of first oil storage cotton is 1mm.