阅读说明：本技术 一种雾化装置的加热组件 (Heating assembly of atomizing device ) 是由 不公告发明人 于 2020-12-30 设计创作，主要内容包括：本发明涉及一种雾化装置的加热组件,包括：发热体,所述发热体的表面印刷有TCR线路,所述发热体的制作材料包括有金属,在所述发热体的一端所述TCR线路连接有引脚；磁感圈,套设在所述发热体外,呈螺旋状轴向延伸,产生交变磁场加热所述发热体。(The invention relates to a heating assembly for an atomizing device, comprising: the heating element comprises a heating element body, wherein a TCR (thyristor controlled reactor) circuit is printed on the surface of the heating element body, the manufacturing material of the heating element body comprises metal, and one end of the heating element body is connected with a pin through the TCR circuit; and the magnetic induction ring is sleeved outside the heating body and extends in a spiral axial direction to generate an alternating magnetic field to heat the heating body.)

1. A heating assembly for an atomizing device, comprising:

the heating element comprises a heating element body, wherein a TCR (thyristor controlled reactor) circuit is printed on the surface of the heating element body, the manufacturing material of the heating element body comprises metal, and one end of the heating element body is connected with a pin through the TCR circuit;

and the magnetic induction ring is sleeved outside the heating body and extends in a spiral axial direction to generate an alternating magnetic field to heat the heating body.

2. The heating element of claim 1, wherein the heating element is hollow and has an inner hole opening toward the extension direction of the lead.

3. The heating element of an atomizing device as set forth in claim 1, wherein an end of said heat-generating body facing away from said pin is pointed.

4. The heating assembly of claim 1, wherein a gap is formed between the magnetic induction ring and the heating element.

5. The heating assembly of an atomizing device according to claim 1, wherein an atomizing cigarette sleeve is arranged between the magnetic induction ring and the heating body.

6. The heating assembly of claim 5, wherein the plurality of through holes are disposed in the atomizing cigarette sleeve in a circumferential array.

7. The heating assembly of an atomizing device according to claim 5, further comprising a base, wherein the base is connected to the atomizing cigarette sleeve, the heating element is inserted from the base, and the pin is connected to a portion of the heating element penetrating out of the base.

8. The heating assembly of claim 1, wherein the alternating frequency of the magnetic induction ring is greater than or equal to 100K.

9. The heating element of an atomizing device according to claim 1, wherein said TCR wire is bent back and forth along the length of said heating element.

Technical Field

The invention relates to the technical field of atomization devices, in particular to a heating assembly of an atomization device.

Background

The traditional atomization device only has a heating body to generate heat, along with the development of the industry, an atomizer which is heated in an electromagnetic induction mode is used, electromagnetic induction heating is realized by manufacturing an alternating magnetic field, a metal object is arranged in the alternating magnetic field, and the change of the magnetic line of the alternating magnetic field generates eddy current in the metal object, so that the metal material generates heat and is heated. The electromagnetic induction heating mode generally adopts the traditional mode of an external coil for medium-high frequency electromagnetic heating, and the heating component, namely a metal object, is arranged inside the electromagnetic coil.

However, the existing atomizer heated in the form of electromagnetic induction only heats metal objects by means of an alternating magnetic field, the heating power and efficiency cannot meet the existing requirements, the heat utilization rate is low, the temperature measurement is inconvenient, and the temperature is easy to lose control.

Disclosure of Invention

In view of the above, it is necessary to provide a heat generating component that improves heating power and efficiency.

In order to solve the technical problems, the invention adopts the technical scheme that: a heating assembly for an atomizing device, comprising: the heating element comprises a heating element body, wherein a TCR (thyristor controlled reactor) circuit is printed on the surface of the heating element body, the manufacturing material of the heating element body comprises metal, and one end of the heating element body is connected with a pin through the TCR circuit; and the magnetic induction ring is sleeved outside the heating body and extends in a spiral axial direction to generate an alternating magnetic field to heat the heating body.

Furthermore, the heating body is of a hollow structure and is provided with an inner hole which opens towards the extending direction of the pins.

Furthermore, one end of the heating element, which is back to the pin, is sharp.

Further, a gap is formed between the magnetic induction ring and the heating body.

Furthermore, an atomization cigarette sleeve is arranged between the magnetic induction ring and the heating body.

Furthermore, a plurality of through holes are formed in the atomizing cigarette sleeve in an encircling array mode.

Further, still include the base, the base with a cigarette muffjoint atomizes, the heat-generating body follows the base is worn to establish out, the pin is connected the heat-generating body is worn out the part of base.

Furthermore, the alternating frequency of the magnetic induction ring is more than or equal to 100K.

Further, the TCR circuit is bent back and forth along the length direction of the heating element.

The invention has the beneficial effects that: the heating body not only generates heat through the alternating magnetic field that the magnetic induction circle produced, can also generate heat through the TCR circuit of self to the TCR circuit still has the temperature measurement function, can accurate temperature measurement, and traditional power restriction can be broken through in two heats, improves the heating effect of heating body, and because the TCR circuit can accurate temperature measurement, can conveniently control the temperature of heating body.

Drawings

FIG. 1 is a schematic diagram of a heating assembly of an atomizing device according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a heating element of a heating unit of an atomizing device according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of an atomizing cigarette cartridge of the heating assembly of an atomizing device according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a base of a heating assembly of an atomizing device according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional view of a heating assembly of an atomizing device according to an embodiment of the present invention.

Description of reference numerals:

100. a heating element; 110. a TCR circuit; 120. a pin; 130. an inner bore; 200. a magnetic induction ring;

300. atomizing a cigarette sleeve; 400. a base; 500. a battery; 600. and (5) atomizing cigarettes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the heating assembly of an atomizing device of the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 5, a heating assembly of an atomizing device includes: the heating element comprises a heating element 100, wherein a TCR (thyristor controlled reactor) circuit 110 is printed on the surface of the heating element 100, a manufacturing material of the heating element 100 comprises metal, and a pin 120 is connected with the TCR circuit 110 at one end of the heating element 100; and the magnetic induction ring 200 is sleeved outside the heating body 100 and extends in a spiral axial direction to generate an alternating magnetic field to heat the heating body 100.

The heating body 100 not only generates heat through the alternating magnetic field generated by the magnetic induction ring 200, but also generates heat through the TCR circuit 110 of the heating body, and the TCR circuit 110 also has the temperature measuring function, so that the temperature can be accurately measured, the traditional power limitation can be broken through by double heating, the heating effect of the heating body 100 is improved, and the temperature of the heating body 100 can be conveniently controlled because the TCR circuit 110 can accurately measure the temperature.

It can be understood that the heating element 100 and the magnetic induction ring 200 are both electrically connected to the battery 500, or the heating element 100 and the magnetic induction ring 200 are electrically connected to the main control circuit board, and the main control circuit board is further electrically connected to the battery 500.

Referring to fig. 2, 4 and 5, the heating element 100 is a hollow structure and has an inner hole 130 opened toward the extending direction of the lead 120. The heating body 100 is a hollow structure, and combines the skin effect of electromagnetic induction, the actual heat productivity can not be reduced, but the quality of the whole heating body 100 is reduced, the heating efficiency of the heating body 100 can be greatly improved, and the cross section of a conductor is reduced due to the axial opening at the bottom of the heating body 100, the heat conduction area of the bottom of the heating body 100 to the fixed position of the atomizing cigarette 600 is also reduced, the heat loss speed is reduced, and the heat utilization rate of the whole atomizing device can be improved.

Referring to fig. 1, 2 and 5, an end of the heating element 100 opposite to the pin 120 is pointed. The atomized cigarette 600 can be conveniently inserted.

Preferably, a gap is provided between the magnetic induction coil 200 and the heating element 100. Providing space for the aerosol cigarette 600 to be inserted.

Referring to fig. 3-5, an atomizing cigarette sleeve 300 is disposed between the magnetic induction ring 200 and the heating element 100. Insertion of the aerosol 600 is facilitated, and it will be appreciated that the aerosol sleeve 300 is made of a material that facilitates the passage of electromagnetic waves, such as ceramic or plastic.

In particular, the plurality of through holes are disposed in the aerosol cigarette sleeve 300 in a surrounding array. The efficiency of the magnetic induction coil 200 is improved by increasing the passing rate of electromagnetic waves.

Referring to fig. 3-5, the heating element device further includes a base 400, the base 400 is connected to the atomizing cigarette sleeve 300, the heating element 100 is inserted from the base 400, and the pin 120 is connected to a portion of the heating element 100 penetrating through the base 400. Set up base 400, avoid atomizing a cigarette 600 to insert excessively, pin 120 sets up and avoids disturbing the inserting of atomizing a cigarette 600 outside atomizing a cigarette sleeve 300.

Preferably, the alternating frequency of the induction coil 200 is more than or equal to 100K. When the alternating frequency is 100K or more, the skin effect is more likely to occur, that is, the current generated on the conductor is substantially concentrated on the surface of the conductor.

Referring to fig. 1, the TCR wire 110 is bent back and forth along the length direction of the heating element 100. The heating element 100 can better absorb the heat generated by the TCR circuit 110, and the heating efficiency is improved. As can be appreciated, the TCR, i.e., the temperature coefficient of resistance of the temperature coefficient of the electrical resistance.

In summary, according to the heating assembly of the atomizing device provided by the present invention, the heating element not only generates heat through the alternating magnetic field generated by the magnetic induction ring, but also generates heat through the TCR line of the heating element, and the TCR line further has a temperature measurement function, so as to accurately measure temperature, and the double heating can break through the traditional power limitation, thereby improving the heating effect of the heating element, and because the TCR line can accurately measure temperature, the temperature of the heating element can be conveniently controlled.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.