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Press type hairpin and manufacturing method thereof

A manufacturing method and push-type technology, applied in hairdressing equipment, hair curling or perming devices, clothing, etc., can solve problems such as difficult production efficiency and difficult to expect durability improvement, and achieve good wearing feeling, good decoration, Effect to prevent durable fall

Active Publication Date: 2016-06-15
郑大煜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] According to the above-mentioned prior art document 1, the use of the interchangeable structure improves the decorativeness and reduces the production cost, so it is difficult to expect an improvement in durability.
In addition, according to the above-mentioned prior art document 2, the decorative parts made of resin material are combined and attached to the main body, so it is difficult to further improve the production efficiency.

Method used

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  • Press type hairpin and manufacturing method thereof
  • Press type hairpin and manufacturing method thereof
  • Press type hairpin and manufacturing method thereof

Examples

Experimental program
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Effect test

Embodiment Construction

[0030] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[0031] A push-type hair clip according to an embodiment of the present invention includes an upper component 10 , a metal sheet 20 , and a lower component 30 . The push-type hair clip refers to a shape suitable for bundling hair in small units, but is not necessarily limited thereto.

[0032] According to the present invention, the upper member 10 is formed of a resin material. The upper member 10 includes an outer surface 11 having a decorative pattern and a pressing portion 13 for hand pressing formed on an inner side end of the outer surface 11 . The inner end refers to the part that is pressed by hand, and the outer end refers to the part that can be expanded. In addition, a plurality of concavo-convex portions 16 are formed along a straight line on the inner surface of the upper member 10 to improve the holding power of the hair. The outer surface 11 ,...

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Abstract

The invention provides a press type hairpin. The hairpin comprises an upper member made of a resin material; a metal sheet, which is accommodated in the upper member along the length direction, and has an exposed support; and a lower member, which is hinged to the support of the upper member. The upper member and lower member bind the hairs together. A metal sheet is embedded into a resin substrate. The decorative effect and wearing sense can be guaranteed. Moreover, in massive production, the position of metal sheet is correctly maintained, and the durability of hairpin is guaranteed.

Description

technical field [0001] The present invention relates to a hair-tying article, more specifically, to a push-type hair clip with a small shape but capable of improving the bonding force between a metal insert and a resin material and a manufacturing method thereof. Background technique [0002] Usually, the push-type hair clip has a structure that realizes the upper and lower tight connection through elastic force, etc., regardless of the amount of hair, and can maintain a stable hair binding state in a small unit, providing users with a comfortable wearing feeling. In order to prevent a reduction in strength due to small structures, a combination of resin materials and metal materials is selected for design, but good moldability cannot be guaranteed during mass production, resulting in an increase in defective products and a decrease in durability. [0003] Korean Utility Model Publication No. 1999-0033180 (Prior Art Document 1) and Korean Patent Publication No. 2011-0105604 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45D8/14A45D8/16
CPCA45D8/14A45D8/16
Inventor 郑大煜
Owner 郑大煜
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