Waterproof type curling bar and manufacturing method thereof

A production method and heating element technology, which can be applied to curling or perming devices, hair curlers, hairdressing equipment, etc., can solve problems such as explosion or leakage, water resistance and safety cannot be guaranteed, and achieve the goal of improving efficiency and safety Effect

Inactive Publication Date: 2008-10-01
黄国飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Perm bars are an important tool for hairdressing and hairdressing. At present, most of the perm bars commonly used in the market are connected by glue or screws. These shortcomings are compensated and optimized

Method used

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  • Waterproof type curling bar and manufacturing method thereof
  • Waterproof type curling bar and manufacturing method thereof
  • Waterproof type curling bar and manufacturing method thereof

Examples

Experimental program
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Embodiment Construction

[0014] The structure, characteristics and purpose of the present invention will be further described below in conjunction with the accompanying drawings.

[0015] Such as figure 1 , figure 2 As shown, the waterproof perm bar 1 includes an outer body plastic shell 11, which includes a heating element 15, and a plurality of fixed hair ports 111 with end grooves at both ends; an end cover 12 is fixedly connected to the fixed hair port 111, wherein , the outer body plastic shell 11 includes a circular groove 112 for accommodating a color-changing rubber ring 13, and the color-changing rubber ring 13 can automatically change color according to the physical principle of the temperature of the perm bar to facilitate the judgment of the perm The temperature reached by the bar; the end cover 12 and the outer plastic shell 11 are tightly welded together by ultrasonic waves, and the end cover 12 is extended with an external lead protection wire 14 through the terminal pin 121 to achiev...

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Abstract

The invention relates to a water resistant hair-curling rod and a manufacturing method thereof. The water resistant hair-curling rod includes an external rubber shell which is internally provided with a heating body and a hair-fixing port, wherein, two ends of the hair-fixing port are respectively provided with a plurality of end slots; one end cover is fixedly connected at the hair-fixing port, and the rod is characterized in that the end cover is fixedly connected with the hair-fixing port by a welding method; the end cover also includes an external-leading protective wire that is extended from a terminal needle port; the surface of the external rubber shell is surrounded by an allochroic rubber ring which can change color with the change of temperature. The rod has the advantages that: as the allochroic rubber ring can change the color automatically according to the temperature of the hair-curling rod to conveniently judge the temperature that the hair-curling rod reaches; and the end cover is fixedly connected with the hair-fixing port by the welding method, thus not only having water-resistant performance, but also being convenient for customers to judge the temperature of the hair-curling rod; electric leakage does not happen when liquid medicine is directly applied to the hair-curling rod, the process that the liquid medicine is used after the hair-curling rod is taken off is not needed, thus greatly improving the rate and the safety of hair curling.

Description

【Technical field】 [0001] The invention relates to a beauty and hairdressing device, in particular to a waterproof perm bar and a manufacturing method thereof. 【Background technique】 [0002] Perm bars are an important tool for hairdressing and hairdressing. At present, most of the perm bars commonly used in the market are connected by glue or screws. These shortcomings are compensated and optimized. 【Content of invention】 [0003] In view of the above-mentioned problems, the object of the present invention is to provide a waterproof perm bar and a manufacturing method. [0004] In order to achieve the above-mentioned purpose, the technical solution of the present invention is to provide a waterproof perm bar including an outer plastic shell, which includes a heating element, and a fixed hair port with a number of end grooves at both ends; an end cover is fixedly connected to the The hair-fixing port is characterized in that: the end cover is fixedly connected to the hair...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D2/00A45D1/00
Inventor 黄国飞
Owner 黄国飞
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