CN214962650U

CN214962650U - Atomization device

Info

Publication number: CN214962650U
Application number: CN202121204367.7U
Authority: CN
Inventors: 刘桂明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-03
Anticipated expiration: 2031-05-28

Abstract

The application discloses atomizing device includes: the method comprises the following steps: the heating wire, the glass heating core and the ceramic seat; the ceramic seat is provided with a first containing cavity with an opening at the upper end; the glass heating core is arranged in the first containing cavity, the glass heating core is provided with at least one heating core air passage, and at least part of the periphery of the heating core air passage is coated with heating wires; the bottom of the ceramic seat is provided with a seat body air hole communicated with the air passage of the heating core. The atomization device is provided with a first containing cavity formed by the ceramic base, and the first containing cavity is used for storing ointment to be atomized, so that the atomization device is convenient for a user to operate.

Description

Atomization device

Technical Field

The present application relates to an atomizing device.

Background

Electronic smoking devices typically contain tobacco smoke that is heated to atomize the smoke, thereby generating an inhalable vapor or aerosol. Electronic cigarette devices on the market generally include a porous ceramic body having a large number of micropores therein for sucking and conducting the above-mentioned tobacco tar, and a heating element is provided on one surface of the porous ceramic body to heat and atomize the sucked tobacco tar. The micropore in the porous body is used as a channel for smoke to infiltrate and flow to the atomizing surface on one hand, and is used as an air exchange channel for supplying air to enter the oil storage cavity from the outside after smoke in the oil storage cavity is consumed to maintain air pressure balance in the oil storage cavity on the other hand, so that bubbles can be generated in the porous ceramic body when the smoke is heated, atomized and consumed, and then the bubbles enter the oil storage cavity after emerging from the oil absorption surface.

The part of being the electron smog spinning disk atomiser with the porous ceramic body of micropore is comparatively common way in the electron cigarette trade, and in recent years, in order to further accurate control tobacco tar burning rate, optimize and inhale the taste, the electron cigarette trade begins to try to regard porous glass as part of electron smog spinning disk atomiser, to the atomizer that uses porous glass, need improve the structure of atomizer to make it adapt to porous glass as the heat-generating body, has simultaneously and makes simply, convenient to use's advantage.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problems in the prior art, the application provides an atomizing device which is provided with a first containing cavity formed by a ceramic seat, wherein the first containing cavity is used for storing ointment to be atomized, and the atomizing device is convenient for a user to operate.

In order to solve the technical problem, the technical scheme adopted by the application is as follows:

an atomising device is proposed comprising: the heating wire, the glass heating core and the ceramic seat; the ceramic seat is provided with a first containing cavity with an opening at the upper end; the glass heating core is arranged in the first containing cavity, the glass heating core is provided with at least one heating core air passage, and at least part of the periphery of the heating core air passage is coated with heating wires; the bottom of the ceramic seat is provided with a seat body air hole communicated with the air passage of the heating core.

Preferably, the heating wire comprises a heating spiral part, the heating spiral part is embedded in the glass heating core, the heating spiral part is coated to form a heating area, and the heating area coats a part of the air passage of the heating core in the heating area.

Preferably, the heating wire comprises a pin part connected to two ends of the heating spiral part, and the bottom of the first cavity is provided with a pin hole corresponding to the pin part.

Preferably, the number of the heating wires is at least two, the pin holes comprise a shared pin hole and independent pin holes, one shared pin hole is arranged, and the seat body air holes and the independent pin holes are uniformly distributed around the circumference of the shared pin hole.

Preferably, the periphery of the ceramic seat is provided with a heat insulation protrusion.

Preferably, the first accommodating cavity is internally provided with an embedded rib.

Preferably, the glass heating core comprises heating wire embedding parts corresponding to the number of the heating wires, and the heating wire embedding parts are uniformly distributed around the circumference of the shared pin hole and correspond to the positions of the air holes of the seat body.

Preferably, the glass heating core is made of porous glass, the glass heating core comprises a plurality of glass particles, and the diameter of the glass particles is less than 0.1 mm.

The technical scheme provided by the application can comprise the following beneficial effects: an atomising device is proposed comprising: the heating wire, the glass heating core and the ceramic seat; the ceramic seat is provided with a first containing cavity with an opening at the upper end; the glass heating core is arranged in the first containing cavity, the glass heating core is provided with at least one heating core air passage, and at least part of the periphery of the heating core air passage is coated with heating wires; the bottom of the ceramic seat is provided with a seat body air hole communicated with the air passage of the heating core. The atomization device is provided with a first containing cavity formed by the ceramic base, and the first containing cavity is used for storing ointment to be atomized, so that the atomization device is convenient for a user to operate.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application, as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.

Fig. 1 is a schematic view of the overall structure shown in embodiment 1 of the present application.

Fig. 2 is an exploded view of the entire structure shown in embodiment 1 of the present application.

Fig. 3 is a schematic plan view of the entire structure shown in embodiment 1 of the present application.

Fig. 4 is a schematic sectional view at B-B in fig. 3, which is shown in embodiment 1 of the present application.

Fig. 5 is a schematic view of the overall structure of the ceramic holder shown in embodiment 1 of the present application.

Fig. 6 is a schematic view of the overall structure shown in embodiment 2 of the present application.

Fig. 7 is an exploded view of the entire structure shown in embodiment 2 of the present application.

Fig. 8 is a schematic plan view of the entire structure shown in embodiment 2 of the present application.

Fig. 9 is a schematic sectional view taken along line a-a in fig. 8, which is shown in example 2 of the present application.

Fig. 10 is a schematic view of the overall structure of the ceramic holder shown in embodiment 2 of the present application.

Description of the reference numerals

Numbering	Name (R)	Numbering	Name (R)
				10	Heating wire	31	A first chamber
11	Heating screw part	32	Air hole of seat body
				12	Pin part	33	Common pin hole
20	Glass heating core	34	Independent pin hole
				21	Heating core air passage	35	Heat insulation bulge
22	Heating wire embedding part	36	Embedded convex edge
				30	Ceramic base

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present application and should not be construed as limiting the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments.

Example 1

Referring to fig. 1 to 5, an atomizing device includes: a heating wire 10, a glass heating core 20 and a ceramic base 30;

the ceramic base 30 is provided with a first cavity 31 with an opening at the upper end;

the glass heating core 20 is arranged in the first containing cavity 31, the glass heating core 20 is provided with two heating core air passages 21, and at least part of the periphery of the heating core air passages 21 is coated with the heating wire 10;

the bottom of the ceramic base 30 is provided with a base body air hole 32 communicated with the heating core air passage 21.

Specifically, the heating wire 10 includes a heating coil 11, the heating coil 11 is embedded in the glass heating core 20, the heating coil 11 covers the glass heating core to form a heating region, and the heating region covers a portion of the heating core air passage 21. The heating wire 10 includes lead portions 12 connected to two ends of the heating spiral portion 11, and the bottom of the first cavity 31 is provided with lead holes corresponding to the lead portions 12.

In this embodiment, the number of the heating wires 10 is two, the pin holes include a common pin hole 33 and independent pin holes 34, one common pin hole 33 is provided, and the seat body air holes 32 and the independent pin holes 34 are uniformly distributed around the circumference of the common pin hole 33, so that one of the pin portions 12 of the power supplies which need to be connected with the same level can be inserted into the common pin hole 33, the part of the pins can be conveniently connected with the corresponding electrodes of the power supplies in parallel, the assembly difficulty is reduced, and the assembly time is saved.

In order to reduce the heat conduction to the mounting seat of the atomizing device main body, the ceramic seat 30 is provided with a heat insulation protrusion 35 on the periphery.

In order to make the embedding of the glass heating core 20 more stable, the first cavity 31 is provided with an embedding rib 36.

The glass heating core 20 comprises heating wire embedding parts 22 corresponding to the number of the heating wires 10, the heating wire embedding parts 22 are uniformly distributed around the circumference of the shared pin hole 33 and correspond to the positions of the seat body air holes 32, the materials used for the glass heating core 20 can be reduced by the structure, the position where the heating wires 10 are not arranged is not required to be provided with raw materials of the glass heating core 20 for sintering, and meanwhile, the heating wires 10 are also favorable for uniformly heating oil absorbed in the gaps of the glass heating core 20.

Preferably, the glass heating core 20 is made of porous glass, and the glass heating core 20 includes a plurality of glass particles, and the diameter of the glass particles is less than 0.1 mm.

Example 2

Referring further to fig. 6 to 9, an atomizing device is different from the first embodiment in that three sets of heating wires 10 are provided, and accordingly, three heating wire embedding portions 22 are provided in a glass heating core 20.

In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is a more detailed description of the present application in connection with specific embodiments thereof, and it is not intended that the present application be limited to the specific embodiments thereof. It will be apparent to those skilled in the art from this disclosure that many more simple derivations or substitutions can be made without departing from the spirit of the disclosure.

Claims

1. An atomizing device, comprising: the heating wire, the glass heating core and the ceramic seat;

the ceramic seat is provided with a first containing cavity with an opening at the upper end;

the glass heating core is arranged in the first containing cavity, the glass heating core is provided with at least one heating core air passage, and at least part of the periphery of the heating core air passage is coated with heating wires;

the bottom of the ceramic seat is provided with a seat body air hole communicated with the air passage of the heating core.

2. The atomizing device of claim 1, wherein the heater includes a heating coil embedded in the glass heating core, the heating coil covers the heating region, and the heating region covers a portion of the air passage of the heating core.

3. The atomizing device according to claim 2, wherein the heating wire includes lead portions connected to both ends of the heating coil portion, and the bottom of the first cavity is provided with lead holes corresponding to the lead portions.

4. The atomizing device according to claim 3, wherein at least two heater pins are provided, the pin holes include a common pin hole and an independent pin hole, one of the common pin holes is provided, and the air holes of the base body and the independent pin holes are uniformly arranged around the circumference of the common pin hole.

5. The atomizing device of claim 1, wherein the ceramic holder is provided at its outer periphery with heat insulating projections.

6. The atomizing device of claim 1, wherein the first chamber has an embedded rib therein.

7. The atomizing device of claim 4, wherein the glass heater includes heater-fitting portions corresponding to the number of the heaters, the heater-fitting portions being disposed around the circumference of the common pin hole and corresponding to the air holes of the seat.

8. The atomizing device according to claim 1, wherein the glass heat-generating core is made of porous glass, the glass heat-generating core includes a plurality of glass particles, and the diameter of the glass particles is less than 0.1 mm.