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Heating module

A heating module and heating wire technology, applied in heating elements, ohmic resistance heating parts and other directions, can solve the problem of easy short circuit of heating modules

Pending Publication Date: 2022-02-08
深圳市飞象工业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a heating module to solve the problem that the existing heating module is easy to short circuit

Method used

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Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Several embodiments of the invention are shown in the drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of the present invention will be thorough and complete.

[0024] It should be noted that when an element is referred to as being “fixed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.

[0025] Unless otherwise def...

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Abstract

A heating module provided by the present invention comprises an upper mica sheet, a lower mica sheet, a heating wire, two ceramic sheets, two bottom bolts and a tensioning mechanism, wherein the upper mica sheet and the lower mica sheet are arranged at an interval, the two ceramic sheets are respectively connected with two ends of the upper mica sheet and the lower mica sheet. The bottom bolt is connected with one ceramic sheet, the tensioning mechanism is connected with the bottom bolt, a plurality of wrapping posts are arranged at the upper end and the lower end of each ceramic sheet at intervals, and the heating wire is wound on the wrapping posts of the two ceramic sheets. According to the heating module, the plurality of wrapping posts are arranged on the ceramic sheet to separate the heating wires, and the tensioning mechanism is arranged to enable the heating wires to be in a tensioned state all the time, so that the heating wires are prevented from being in contact with each other after being loosened, and the short circuit of the heating wires is further prevented.

Description

technical field [0001] The invention relates to the technical field of electric heating hair dryers, in particular to a heating module. Background technique [0002] A winding machine is a device that winds a wire-like object onto a specific workpiece, usually used for copper wire winding. In the hair dryer, it is necessary to generate heat through copper wires to generate hot air, and a copper coil needs to be provided in the hair dryer. [0003] In the existing heating module, the heating wires are easily loosened after being fixed, which easily causes the heating wires to contact each other, thereby causing a short circuit. Contents of the invention [0004] The purpose of the present invention is to provide a heating module to solve the problem that the existing heating module is easy to short circuit. [0005] The invention provides a heating module, comprising an upper mica sheet, a lower mica sheet, a heating wire, two ceramic sheets, two bottom bolts, and a tensi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B3/06
CPCH05B3/06
Inventor 陈国畯
Owner 深圳市飞象工业科技有限公司
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