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Hair cutting appliance, cutting unit, static knife structure and machining process for static knife structure

A processing technology and hair cutting technology, which is applied in metal processing and other directions, can solve problems such as complex processing technology of fixed blades, and achieve the effect of ensuring shaving effect, ensuring comfort and simple structure

Inactive Publication Date: 2019-08-06
WENZHOU RUNWE ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the fixed blade processing technology of above-mentioned structure is complicated

Method used

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  • Hair cutting appliance, cutting unit, static knife structure and machining process for static knife structure
  • Hair cutting appliance, cutting unit, static knife structure and machining process for static knife structure
  • Hair cutting appliance, cutting unit, static knife structure and machining process for static knife structure

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Embodiment Construction

[0032] Embodiments of the present invention will be further described below in conjunction with accompanying drawings:

[0033] Such as Figure 1-4 As shown, a static knife structure is used for a linear reciprocating hair cutting appliance, which is integrally formed of metal material, including a plane contact part 1, a connecting part 2, a limiting part 3 and a mounting part 4.

[0034] The plane contact part 1 has a smooth surface and a rectangular structure, which can better contact with the skin, is smooth and smooth, and ensures the comfort and effect of shaving.

[0035] The limiting part 3 is arranged on the left and right sides of the planar contact part 1, the limiting part 3 is parallel to the planar contact part 1, and is connected by the connecting part 2, the distance between the limiting part 3 and the planar contact part 1 A space that can accommodate the moving knife is formed between them. At the same time, the positions corresponding to the limit parts 3 o...

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Abstract

The invention discloses a static knife structure and a machining process for the same. The static knife structure is characterized by being integrally formed from a metal material, and comprising a planar contact part, a connection part, a limit part and an installation part, wherein the surface of the planar contact part is smooth; hair inlet slots are formed in the left sides and the right sidesof the limit part, the connection part and the planar contact part, and the hair inlet slots are uniformly formed at intervals in the length direction. The machining process comprises the following specific machining steps: 1) selecting materials; 2) machining the hair inlet slots; and 3) carrying out bending forming. The static knife structure and the machining process for the same have the following advantages: the static knife structure is integrally formed from a metal sheet, simple in structure, and convenient to machine and install; and moreover, the planar contact part is level and smooth, and capable of ensuring the shaving comfort and shaving effect.

Description

technical field [0001] The invention relates to a static knife structure of a linear reciprocating hair cutting appliance, in particular to a static knife structure and a processing technology thereof. Background technique [0002] Chinese invention patent application CN105437268A discloses a blade set, a hair cutting appliance, and related manufacturing methods. The fixed blade of the blade set includes a first wall and a second wall, wherein the first wall is made of metal material, The second wall is made of plastic material, and its fixed blade is an integrally formed metal-plastic composite fixed blade. [0003] However, the processing technology of the fixed blade of the above structure is complicated. Contents of the invention [0004] In order to overcome the shortcomings of the background technology, the present invention provides a static knife structure and its processing technology. [0005] The technical solution adopted in the present invention: a static kn...

Claims

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Application Information

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IPC IPC(8): B26B19/04B26B19/38
CPCB26B19/044B26B19/3806
Inventor 俞光美
Owner WENZHOU RUNWE ELECTRICAL APPLIANCE
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