Fixed cutter, electric shaving tool bit applying fixed cutter and manufacturing method thereof

A razor and fixed knife technology, applied to the fixed knife, the electric shaver head using the fixed knife and its manufacturing field, can solve the problems of small design space, single function, difficult to break through, etc., to improve cutting sharpness, Simple process and the effect of improving shaving efficiency
CN114043533APending Publication Date: 2022-02-15LITTLE STONE CERAMIC BLADE ZHONGSHAN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
LITTLE STONE CERAMIC BLADE ZHONGSHAN CO LTD
Publication Date
2022-02-15

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Abstract

The invention discloses a reciprocating type linear cutting electric shaving tool bit which comprises a fixed cutter support and a fixed cutter, wherein the fixed cutter support is provided with a left supporting part and a right supporting part for supporting the fixed cutter from the two sides, an inner containing cavity is formed between the fixed cutter and the fixed cutter support, a hair inlet groove is formed between the fixed cutter and the fixed cutter support, and a movable cutter matched with the fixed cutter is arranged in the inner containing cavity, a middle mounting hole is formed in the middle of the top wall of the fixed cutter, a middle cutter net which penetrates through the middle mounting hole and protrudes above the top surface of the fixed cutter is arranged in the inner containing cavity, and a middle cutter which is matched with the middle cutter net and can reciprocate back and forth for cutting is arranged below the middle cutter net; and also comprises a transmission part which is used for connecting the movable cutter and the middle cutter with a power device of an electric shaver; the invention further discloses the fixed cutter used for the electric shaving tool bit. The invention further discloses a method for manufacturing the electric shaving tool bit. The electric shaving tool bit is simple in structure, small in size and good in cutting performance, and has the cutting function of protruding from the middle to the upper portion of the fixed cutter.
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Description

【Technical field】

[0001] The invention relates to a fixed knife of a reciprocating linear cutting electric razor head. The invention also relates to a reciprocating linear cutting electric razor head. The invention also relates to a reciprocating linear cutting electric razor head. The hairy knife method. 【Background technique】

[0002] The existing reciprocating linear motion razor heads usually have the characteristics of small size, flexible use, and sharp cutting. Generally, the fixed knife is fixed by the fixed knife bracket to form a cavity for the linear movement of the movable knife, and then Form a cutting surface on the top surface of the fixed knife, and cut from the left and right sides. This type of reciprocating razor head, because the fixed knife is fixed on the fixed knife bracket from both sides by metal sheet, the fixed knife is an integral structure, and the fixed knife is made of a very thin metal sheet, Usually the thickness is the same, that is, there...

Claims

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