Heating element, electronic cigarette and method for forming heating element

A heating element and heating part technology, which is applied in the shape of heating element, heating element, heating element material, etc., can solve the problems of complex manufacturing process and unstable resistance value, and achieve stable resistance value, improved production efficiency and low resistance value. Effect

Inactive Publication Date: 2014-08-13
HUIZHOU KIMREE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to propose a heating element, an electronic cigarette and a method for forming a heating element in view of the defects of complex manufacturing process and unstable resistance value of the heating element in the existing electronic cigarette

Method used

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  • Heating element, electronic cigarette and method for forming heating element
  • Heating element, electronic cigarette and method for forming heating element
  • Heating element, electronic cigarette and method for forming heating element

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Embodiment Construction

[0032] The present invention proposes a heating element 100, with reference to image 3 The heating element 100 includes a heating part 110 and a connecting part 120. The connecting part 120 extends along the two ends of the heating part 110 to form a first connecting end 121 and a second connecting end 122. The connecting part 120 is used for connecting with a driving circuit (not shown in the figure). ) It is electrically connected to deliver electric energy to the heating part 110, which is used to generate heat after being energized to atomize the smoke liquid. The first connecting terminal 121 and the second connecting terminal 122 have a plating layer 123 surrounding the outer surfaces of the first connecting terminal 121 and the second connecting terminal 122, respectively, and the plating layer 123 is formed by electroplating a metal or alloy with low resistivity.

[0033] In the present invention, the heating part 110, the first connecting end 121 and the second connectin...

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Abstract

A heating element, electronic cigarette and method for forming heating element. The heating element includes a heating part and a connection part extending along both ends of the heating part so as to form a first connection end and a second connection end, which are electrically connected to a drive circuit respectively. The first connection end, the second connection end and the heating part are integrative, and the first connection end and the second connection end both has a coating covered on outer surface of them respectively. The heating element is integrated designed without any complex technique of the welding or riveting, and via electroplating to form a coating on the heating element instead, the production efficiency of the heating element gets highly improved, costs reduced and a stable resistance value gets obtained in the mass-produced heating elements, involving a consistency in mass production.

Description

Technical field [0001] The present invention relates to the technical field of smoking articles, in particular to a heating element, an electronic cigarette using the heating element, and a method for forming the heating element. Background technique [0002] The heating elements of electronic cigarettes include heating parts and connecting parts. The heating parts generally use alloy heating elements with high resistivity (such as nickel-chromium alloy wire, iron-chromium aluminum alloy, constantan alloy, etc.). It produces a smoke effect. The connecting portion of the heating element is used for electrical connection with the driving circuit. The connecting part is usually a copper wire, and the connecting part and the heating part are usually connected by welding or riveting. E.g figure 1 with figure 2 As shown, figure 1 The middle heating part 1 and the connecting part 2 are connected by a riveting process, figure 2 The middle heating part 1 and the connecting part 2 are ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/54H05B3/03H05B3/10A24F47/00C25D7/00A24F40/10A24F40/46A24F40/70
CPCA24F47/008H01C3/14H05B3/14H05B3/06Y10T29/49083A24F40/46A24F40/10A24F40/70
Inventor 刘秋明
Owner HUIZHOU KIMREE TECH
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