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A kind of hairdressing scissors and its precise measuring and marking method

A haircut scissors and knife body technology, applied in metal processing, etc., can solve the problems of time-consuming and laborious, lack of selection experience, etc., to achieve the effect of improving sharpness, reducing the strength of hand joints, and cutting with light feeling

Active Publication Date: 2019-09-03
孙中华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when novice students buy scissors, because the haircut scissors on the market do not have detailed size marking prompts, and they lack experience in selection, it is very time-consuming and laborious to buy scissors that suit them.

Method used

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  • A kind of hairdressing scissors and its precise measuring and marking method
  • A kind of hairdressing scissors and its precise measuring and marking method
  • A kind of hairdressing scissors and its precise measuring and marking method

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Embodiment Construction

[0026] In order to further understand the present invention, the preferred embodiments of the present invention are described below in conjunction with examples, but it should be understood that these descriptions are only to further illustrate the features and advantages of the present invention, rather than limiting the claims of the present invention.

[0027] According to attached Figure 1-3 It can be seen that the hairdressing scissors of the present invention are crossed by a pair of knife bodies in an X shape, and the crossing parts are respectively provided with shaft holes, and one pivot bolt runs through the two shaft holes at the same time, and fastening nuts are movably installed on the pivot bolts to hold the knife. The intersection of the body is articulated, and there is a balance area before and after the axis of the shaft hole. The balance area at the front end is 0.8-1.8cm; the balance area at the rear end is 0.5-1.0cm or 1.1-3.0cm. There are 2 finger loops ...

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Abstract

The invention belongs to the technical field of hair beauty tools, and relates to a pair of hair scissors and an accurate measurement and marking method thereof. The hair scissors are characterized in that a cutting edge angle alpha of a part in the position which is 3 / 5 of the distance from the blade root to each blade top end of the scissor body is smaller than or equal to 30 degrees; the cutting edge angles from the position to each blade top end are reduced progressively until the cutting edge angle alpha of the blade top end is smaller than or equal to 20 degrees, and the top end thickness of a single blade is smaller than or equal to 0.15 cm. The method comprises three-section measurement including front section measurement, middle section measurement and rear section measurement, wherein the front section refers to tool bits and represents the distance a from an axis point of a scissor body shaft hole or the blade root of the scissor body to each blade top end of the scissor body, the middle section refers to handles and represents the distance b from the top end of each finger ring to the axis point of the scissor body shaft hole, and the rear section refers to finger rings and represents diameter c of each finger ring. Measurement values of each tool bit, each handle and each finger ring are shown at corresponding parts of the scissor body through laser printing or engraving for prompting. The hair scissors have the advantages that sharpness is high, hairdressing force of a hairstylist is reduced, the shearing edge angle is prompted directly, convenience in scissors selection by the hairstylist is improved, and the like.

Description

technical field [0001] The invention belongs to the technical field of hairdressing tools, and in particular relates to a hairdressing scissors and an accurate measurement and marking method thereof. Background technique [0002] The main haircut tool in the hairdressing service industry is scissors. Hairstylists need to use scissors for a long time to work. The comfort of scissors is particularly important for hairstylists. At present, when the haircutting scissors on the market are used to cut hair, the strength of the hand joints is relatively large, and the sharpness of the blade is not high. Easily injured by fatigue. [0003] Online shopping has the advantages of convenience, rich choices, independent decision-making, personalized service, price advantage, and all-weather service. Online shopping has gradually become one of the mainstream consumption methods in society. However, there are deficiencies in the process of online sales of hairdressing scissors, because t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26B13/06B26B13/24B26B13/28
Inventor 孙中华
Owner 孙中华
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