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Blade and razor head with blade

A technology of blade group and cutter head, which is applied in the direction of metal processing, etc., can solve the problems of increased difficulty in mold opening cost and manufacturing process, hair can not be cut and pulled, etc., to achieve simplified assembly process, good cutting effect and low manufacturing cost Effect

Pending Publication Date: 2019-08-30
元海医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the precision required by the razor is very high when cutting, the requirements for the coordination of each component in the blade set of the razor are also very high. The phenomenon that the hair cannot be cut, pulled or skipped
And every time a component is added, the cost of mold opening and the difficulty of the manufacturing process increase several times

Method used

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  • Blade and razor head with blade
  • Blade and razor head with blade
  • Blade and razor head with blade

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The core of the present invention is to provide a blade set and a razor head with the blade set, so as to simultaneously solve the problems of the razor's strength, cutting effect, and manufacturing process.

[0035] In addition, the examples shown below do not limit the content of the invention described in the claims in any way. In addition, all the contents of the configurations shown in the following embodiments are not limited to be essential to the solutions of the invention described in the claims.

[0036] see figure 1 The blade set 1 disclosed in the embodiment of the present invention includes an annular closed static knife 3, and a movable knife 4 that reciprocates relative to the annular closed static knife 3. The annular closed static knife 3 surrounds a hollow closed ring 31, and the movable knife 4 is located in the closed ring. 31, the top of the movable knife 4 has an elastic connecting portion 41 capable of generating deformation force in the horizont...

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PUM

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Abstract

The invention provides a blade and a razor head with the blade. The blade comprises an annular closed static knife and a movable knife, wherein the annular closed static knife surrounds to form a hollow closed ring, the movable knife is located in the closed ring, the top of the movable knife is provided with an elastic connecting part capable of generating deformation force in the transverse direction and the longitudinal direction, and the top of the elastic connecting part abuts against the top of the closed ring. Compared with the prior art, the structure design is simpler, the assembly process is more simplified, and the manufacturing cost is lower.

Description

technical field [0001] The invention relates to a hair cutting appliance, in particular to a razor head and a blade set thereof. Background technique [0002] Patent application No. 201510185524.7 discloses a blade set, a hair cutting appliance and related manufacturing methods. Specifically, the blade set includes a fixed blade and a movable blade, wherein the movable blade can be driven in a reciprocating manner relative to the fixed blade for cutting hair. The fixed blade includes two upper and lower fixed blades, a groove is formed between the two fixed blades, and the movable blade is inserted into the groove and is driven by a driving mechanism to reciprocate along the groove to form shearing with the fixed blade. In the blade set in the prior art, in order to be able to cut shorter hairs to achieve a better cutting effect, it is necessary to set a support structure (fixed blade seat) used in conjunction with the fixed blade to increase the strength of the fixed blade...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B19/06B26B19/32
CPCB26B19/06B26B19/32
Inventor 陈坚
Owner 元海医疗科技有限公司