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A blade structure

A technology of cutter head and cutter seat, which is applied in the field of cutter head structure, can solve problems such as troublesome installation and complicated cutter head structure

Active Publication Date: 2021-04-09
WENZHOU RUNWE ELECTRICAL APPLIANCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the deficiencies of the background technology, the present invention provides a cutter head structure, which solves the problems of complicated structure and troublesome installation of the existing cutter head

Method used

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Experimental program
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Embodiment Construction

[0026] Embodiments of the present invention will be further described below in conjunction with accompanying drawings:

[0027] As shown in the figure, a cutter head structure includes a cutter seat 1 , a static cutter 2 , a movable cutter 3 , a support frame 4 , and a movable cutter holder 5 .

[0028] The static knife 2 is fixedly installed on the knife seat 1, and slotted holes 21 are evenly arranged on both sides of the stationary knife 2; the support frame 4 is slidably arranged on the knife seat 1, and is connected with a drive that drives it to reciprocate and slide. Mechanism 6; the moving knife rest 5 is fixedly connected with the support frame 4, and can move synchronously with the support frame 4; the moving knife 3 is installed on the moving knife rest 5, and fits with the static knife 2, and the moving knife 3 There are moving blades 31 corresponding to the slots 21 on both sides.

[0029] The movable knife 3 is provided with two elastic pieces 32, and the elasti...

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PUM

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Abstract

A cutter head structure. It is characterized in that: the movable knife is provided with at least two elastic pieces, the elastic piece and the movable knife are in an integrated structure, the elastic piece includes a supporting part and an elastic part on the top of the supporting part; the elastic piece passes through The movable tool holder, the elastic part of the elastic sheet is respectively against the support frame and the movable knife holder. The advantage is that the moving knife can not only be connected and installed with the moving knife frame through the elastic piece, but also the elastic part can cooperate with the supporting frame to give the moving knife an elastic pressure, so that it can be elastically attached to the static knife. Compared with the conventional cutter head structure, a set of spring or shrapnel structure is omitted, with fewer parts, lower cost, and more convenient installation.

Description

technical field [0001] The invention relates to a hair trimming device, in particular to a cutter head structure. Background technique [0002] A razor is a tool for shaving beards, mostly used by adult men. [0003] According to the structure of the cutter head, the razor can be divided into a rotary cutter head and a reciprocating cutter head. [0004] The reciprocating cutter head usually includes a knife seat, a static knife, a moving knife, a support frame, and a moving knife frame. The static knife is fixed on the knife seat, and the moving knife is fixed on the moving knife frame. The spring or shrapnel drives the moving knife to be attached to the static knife through the spring or shrapnel. At the same time, the support frame is connected to the driving mechanism. The driving mechanism drives the moving knife through the support frame, spring, and moving knife frame to realize linear reciprocating action and realize the hair cutting function. [0005] However, the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26B19/04
CPCB26B19/04
Inventor 俞光美
Owner WENZHOU RUNWE ELECTRICAL APPLIANCE