Cutting assembly of hair trimming equipment
A hair trimming and equipment technology, applied in metal processing and other directions, can solve the problems of high dimensional accuracy requirements, difficult production control, large contact area, etc., and achieve the effect of ensuring efficiency, low molding difficulty, and high structural stability.
Pending Publication Date: 2020-09-18
浙江海顺电工有限公司
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Problems solved by technology
The movable cutting blade is set in the guide groove of the fixed blade, and the movable cutting blade is completely limited and controlled by the fixed blade and the holding part, which requires high dimensional accuracy and difficult production control; in addition, it can The upper and lower surfaces of the movable cutting blade are fixed between the fixed blade and the holding part in the form of surface contact, the overall contact area is large, the temperature rise is high, and the noise is high during shaving operation
Method used
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[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0037] The present invention will be further described below in conjunction with the accompanying drawings.
[0038] The present invention provides following technical scheme:
[0039] as attached Figure 1-7 As shown, the cutting assembly of the hair trimming device includes: a static knife 1 , a moving knife 2 , and a support limiting member 10 . The static knife 1 has a static knife cutting part 3, and the static knife cutting part 3 forms a static knife ...
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The invention provides a cutting assembly of hair trimming equipment. The cutting assembly comprises a fixed cutter, a movable cutter and a support limiting piece, wherein the fixed cutter is providedwith a fixed cutter cutting part, and fixed cutter teeth are formed on the fixed cutter cutting part; the movable cutter can move relative to the fixed cutter and is provided with two movable blades,the two movable blades are connected into a whole, the same ends of the two movable blades are provided with movable cutter tooth parts, cutter teeth are formed on the movable cutter tooth parts, andthe two movable cutter tooth parts jointly form a movable cutter cutting part matched with the fixed cutter cutting part; and the support limiting piece is installed on the fixed cutter or the movable cutter and can enable the fixed cutter cutting part and the movable cutter cutting part to be limited in the gap perpendicular to the moving direction of the movable cutter. According to the hair trimming equipment, the forming difficulty of the movable cutter is low, elastic limitation is formed between the movable cutter and the fixed cutter, and dimension control during specific implementation is more facilitated; bent deformation generated long-term usage of the blades is effectively avoided, the structure stability is high, and the hair cutting operation efficiency is ensured; and temperature rising of the blades after long-term usage is greatly reduced, and noise is low.
Description
technical field [0001] The invention relates to a cutting assembly of a hair cutting (shaving) appliance. Background technique [0002] CN205238089U discloses a fixed blade and a blade set applied to a hair cutting appliance. The blade set includes a fixed blade and a movable cutting blade, the movable cutting blade includes a toothed leading edge, the movable cutting blade is movably disposed in a guide slot defined by the fixed blade, such that, during relative movement between said movable cutting blade and said stationary blade, said at least one toothed leading edge of said movable cutting blade cooperates with a corresponding tooth of said stationary blade such that during the cutting action Medium is able to cut hairs that are caught in the period. The movable cutting blade is limited by the fixed blade and the holding part. The movable cutting blade is set in the guide groove of the fixed blade, and the movable cutting blade is completely limited and controlled by...
Claims
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IPC IPC(8): B26B19/04B26B19/38
CPCB26B19/04B26B19/3846
Inventor 钟海勇
Owner 浙江海顺电工有限公司