Heating wire components, atomization components and electronic cigarettes

Abstract

A heating wire assembly, an atomizing assembly and an electronic cigarette, wherein the heating wire assembly includes a heating element (101), a conductive connecting piece (102) and at least one conductive clamping piece (103), and each conductive clamping piece (103) includes a substrate (103a) and a plurality of clamping arms (103b) arranged in an array formed by bending and extending opposite sides of the substrate (103a), the conductive connector (102) One end of one end of the heating element (101) is arranged on the base plate (103a) in parallel with one end of the heating element (101), and is covered by the clamping arms (103b) on both sides to be clamped on the base plate (103a). The conductive clamping member (103); wherein, the clamping arms (103b) located on both sides of the substrate (103a) are arranged in parallel and / or in a staggered manner. The heating wire assembly, the atomizing assembly and the electronic cigarette can realize reliable and stable mechanical connection and electrical connection between the conductive connector (102) and the heating element (101), so that the amount of smoke in the electronic cigarette can be reduced when the electronic cigarette is atomized. keep constant.

Description

technical field [0001] The invention relates to the field of electric heating products, and more specifically, relates to an electric heating wire assembly, an atomizing assembly and an electronic cigarette. Background technique [0002] Electronic cigarettes currently on the market include electronic cigarettes in which the battery component and the atomizing component are detachably connected and disposable electronic cigarettes in which the battery component and the atomizing component share an outer sleeve. The atomizing components of the electronic cigarettes include heating wire components. When the electronic cigarette is working, the heating element in the heating wire assembly generates heat to atomize the e-liquid to achieve the effect of generating smoke. [0003] in such as figure 1 An atomization assembly in the prior art shown, the atomization assembly includes an external electrode 11 and an internal electrode 12 arranged at the end, the external electrode 11...

AI Technical Summary

Problems solved by technology

[0005] However, since the heating wire 14 and the electronic wire 13 are against each other in the prior art, the riveted terminal 15, the heating wire 14 and the electronic wire 13 cannot be completely attached, and there is still a gap between the riveting terminal 15, the heating wire 14 and the electronic wire 13. large gap

As the heating wire assembly is assembled into an atomization assembly and the production process of the electronic cigarette, the heating wire 14 and the electronic wire 13 in the riveted terminal 15 will gradually loosen, so that the connection between the riveted terminal 15 and the heating wire 14 and the electronic wire 13 The gap between them becomes larger or even the riveted terminal 15 falls off completely, so the resistance value of the heating wire assembly fluctuates greatly during the production process. Different electronic cigarette products have different resistance values ​​of the heating wire assembly when atomizing e-liquid. However, the amount of atomized smoke is different, so that the defect rate is higher, and this unstable mechanical connection between the heating wire 14 and the electronic wire 13 will directly affect the reliability of the atomization assembly and because of the mechanical connection or its The instability of the resistance value causes the control module of the electronic cigarette to control the heating wire assembly to stop working and reduce its service life

In addition, the looseness of the heating wire 14 and the electronic wire 13 also causes a gap between the two, the electrical connection between the two is unstable and the resistance increases, which leads to poor contact and reduces the atomization efficiency of the heating wire assembly

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