CN209831709U - Structure for parallel operation of cutter head of hair clipper - Google Patents

Structure for parallel operation of cutter head of hair clipper Download PDF

Info

Publication number
CN209831709U
CN209831709U CN201920151387.9U CN201920151387U CN209831709U CN 209831709 U CN209831709 U CN 209831709U CN 201920151387 U CN201920151387 U CN 201920151387U CN 209831709 U CN209831709 U CN 209831709U
Authority
CN
China
Prior art keywords
blade
fixed
tool rest
strip
limiting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201920151387.9U
Other languages
Chinese (zh)
Inventor
谢名勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A Kemei Electrical Appliances Co Ltd Of Shenzhen
Original Assignee
A Kemei Electrical Appliances Co Ltd Of Shenzhen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by A Kemei Electrical Appliances Co Ltd Of Shenzhen filed Critical A Kemei Electrical Appliances Co Ltd Of Shenzhen
Priority to CN201920151387.9U priority Critical patent/CN209831709U/en
Application granted granted Critical
Publication of CN209831709U publication Critical patent/CN209831709U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a structure for the parallel operation of the cutter head of a hair clipper, relating to the technical field of hair clippers; comprises a fixed knife rest, a knife head spring, a movable knife rest, an upper blade and a lower blade; the upper blade is arranged on the lower blade, the cutter teeth of the upper blade cover the cutter teeth of the lower blade, the tail end of the upper blade is provided with a downward convex limiting folded edge, the lower blade is longitudinally provided with a limiting groove, and the limiting folded edge of the upper blade is clamped into the limiting groove; the movable tool rest is fixed on the outer surface of the upper blade, the fixed tool rest is fixed with the lower blade, a strip-shaped limiting block is transversely arranged on one surface of the movable tool rest facing the fixed tool rest, a strip-shaped accommodating groove is correspondingly arranged on the fixed tool rest, and the strip-shaped limiting block extends into the strip-shaped accommodating groove; one end of the cutter head spring is fixed on the fixed cutter frame, and the other end of the cutter head spring is pressed on the movable cutter frame; the utility model has the advantages that: the fan-shaped movement of the upper blade is avoided, and the safety of a user is effectively ensured.

Description

Structure for parallel operation of cutter head of hair clipper
[ technical field ] A method for producing a semiconductor device
The utility model relates to a barbering device technical field, more specifically the utility model relates to a barbering device tool bit parallel moving structure.
[ background of the invention ]
The hair clipper in the prior art is generally composed of a cutter head and a body, wherein the cutter head is composed of a comb blade and a fixed comb blade, the comb blade is driven to do relative alternate shearing movement, and the power of the relative alternate shearing movement of the comb blade is output by a motor. Due to the structural limitation, the cutter blade swings in an arc shape in the operation process, so that the cutting force of each part of the cutter blade is inconsistent, the user experience is poor, and the use is unsafe.
[ Utility model ] content
An object of the utility model is to effectively overcome the not enough of above-mentioned technique, provide a haircut ware tool bit parallel moving structure, this structure makes the upper slitter piece realize parallel motion for the stationary knife piece, has avoided the fan-shaped motion of upper slitter piece, the effectual safety of having guaranteed the user.
The technical scheme of the utility model is realized like this: the improvement of a structure for the parallel operation of the cutter heads of a hair clipper is that: comprises a fixed knife rest, a knife head spring, a movable knife rest, an upper blade and a lower blade;
the upper blade is arranged on the lower blade, the cutter teeth of the upper blade cover the cutter teeth of the lower blade, the tail end of the upper blade is provided with a downward convex limiting folding edge, the lower blade is longitudinally provided with a limiting groove, and the limiting folding edge of the upper blade is clamped into the limiting groove;
the movable tool rest is fixed on the outer surface of the upper blade, the fixed tool rest is fixed with the lower blade, a strip-shaped limiting block is transversely arranged on one surface of the movable tool rest facing the fixed tool rest, a strip-shaped accommodating groove is correspondingly arranged on the fixed tool rest, and the strip-shaped limiting block extends into the strip-shaped accommodating groove; one end of the tool bit spring is fixed on the fixed tool rest, and the other end of the tool bit spring is pressed on the movable tool rest.
In the above structure, the lower blade is provided with two parallel limiting grooves.
In the structure, the movable tool rest is provided with two symmetrical strip-shaped limiting blocks.
In the structure, the lower blade is provided with a through fixing hole, the fixing tool rest is provided with a copper nut, and a screw penetrates through the fixing hole to be connected with the copper nut.
The beneficial effects of the utility model reside in that: when the movable knife rest and the upper blade move relative to the lower blade, the upper blade realizes parallel movement in the left-right movement process due to the existence of the strip-shaped limiting blocks, so that the fan-shaped movement of the upper blade is avoided, the safety of a user is effectively ensured, the zero tooth pitch of the upper blade and the lower blade can be safely realized, and the product application is wider; due to the existence of the limit folding edge and the limit groove, the parallel back and forth movement of the lower blade is realized, the safe zero tooth pitch between the upper blade and the lower blade can be realized, and the electric hair clipper has wider application.
[ description of the drawings ]
Fig. 1 is a schematic perspective view of a structure of the hair clipper with parallel operation of the cutter head of the present invention.
Fig. 2 is an exploded view of a structure of the hair clipper with parallel operation of the cutter head of the present invention.
[ detailed description ] embodiments
The invention is further described with reference to the following figures and examples.
Referring to fig. 1 and 2, the present invention discloses a structure of a hair clipper with parallel operation of cutting heads, specifically, comprising a fixed cutter frame 10, a cutting head spring 20, a movable cutter frame 30, an upper blade 40 and a lower blade 50; the upper blade 40 is arranged on the lower blade 50, the cutter teeth of the upper blade 40 cover the cutter teeth of the lower blade 50, the tail end of the upper blade 40 is provided with a downward convex limiting folding edge 401, the upper edge of the lower blade 50 is longitudinally provided with a limiting groove 501, and the limiting folding edge 401 of the upper blade 40 is clamped in the limiting groove 501; the movable tool rest 30 is fixed on the outer surface of the upper blade 40, the fixed tool rest 10 is fixed with the lower blade 50, a strip-shaped limiting block 301 is transversely arranged on one surface of the movable tool rest 30 facing the fixed tool rest 10, a strip-shaped accommodating groove (not visible in the figure) is correspondingly arranged on the fixed tool rest 10, and the strip-shaped limiting block 301 extends into the strip-shaped accommodating groove; one end of the bit spring 20 is fixed to the fixed tool holder 10, and the other end of the bit spring 20 is pressed against the movable tool holder 30.
In the above structure, the lower blade 50 is provided with two parallel limiting grooves 501; two symmetrical strip-shaped limiting blocks 301 are arranged on the movable tool rest 30. In addition, the lower blade 50 is provided with a through fixing hole 502, the fixing tool holder 10 is provided with a copper nut 101, and the screw 102 passes through the fixing hole 502 to be connected with the copper nut 101.
Through the structure, when the movable tool rest 30 and the upper blade 40 move relative to the lower blade 50, the upper blade 40 realizes parallel movement in the left-right movement process due to the existence of the strip-shaped limiting blocks 301, so that the fan-shaped movement of the upper blade 40 is avoided, the safety of a user is effectively ensured, the zero tooth pitch of the upper blade 40 and the lower blade 50 can be safely realized, and the product application is wider; due to the existence of the limiting folding edge 401 and the limiting groove 501, the lower blade 50 can move back and forth in parallel, the safe zero tooth pitch between the upper blade 40 and the lower blade 50 can be realized, and the electric hair clipper can be widely used.
The above description is only for the preferred embodiment of the present invention, and the above specific embodiments are not intended to limit the present invention. Within the scope of the technical idea of the present invention, various modifications and alterations can be made, and any person skilled in the art can make modifications, amendments or equivalent replacements according to the above description, all belonging to the protection scope of the present invention.

Claims (4)

1. A structure of hair clipper head parallel operation which characterized in that: comprises a fixed knife rest, a knife head spring, a movable knife rest, an upper blade and a lower blade;
the upper blade is arranged on the lower blade, the cutter teeth of the upper blade cover the cutter teeth of the lower blade, the tail end of the upper blade is provided with a downward convex limiting folding edge, the lower blade is longitudinally provided with a limiting groove, and the limiting folding edge of the upper blade is clamped into the limiting groove;
the movable tool rest is fixed on the outer surface of the upper blade, the fixed tool rest is fixed with the lower blade, a strip-shaped limiting block is transversely arranged on one surface of the movable tool rest facing the fixed tool rest, a strip-shaped accommodating groove is correspondingly arranged on the fixed tool rest, and the strip-shaped limiting block extends into the strip-shaped accommodating groove; one end of the tool bit spring is fixed on the fixed tool rest, and the other end of the tool bit spring is pressed on the movable tool rest.
2. A hair clipper blade parallel operation structure as set forth in claim 1, wherein: two parallel limiting grooves are formed in the lower blade.
3. A hair clipper blade parallel operation structure as set forth in claim 1, wherein: two symmetrical strip-shaped limiting blocks are arranged on the movable tool rest.
4. A hair clipper blade parallel operation structure as set forth in claim 1, wherein: the lower blade is provided with a through fixing hole, the fixing tool rest is provided with a copper nut, and a screw penetrates through the fixing hole to be connected with the copper nut.
CN201920151387.9U 2019-01-29 2019-01-29 Structure for parallel operation of cutter head of hair clipper Active CN209831709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920151387.9U CN209831709U (en) 2019-01-29 2019-01-29 Structure for parallel operation of cutter head of hair clipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920151387.9U CN209831709U (en) 2019-01-29 2019-01-29 Structure for parallel operation of cutter head of hair clipper

Publications (1)

Publication Number Publication Date
CN209831709U true CN209831709U (en) 2019-12-24

Family

ID=68903019

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920151387.9U Active CN209831709U (en) 2019-01-29 2019-01-29 Structure for parallel operation of cutter head of hair clipper

Country Status (1)

Country Link
CN (1) CN209831709U (en)

Similar Documents

Publication Publication Date Title
CN103112018B (en) Inner arc-shaped haircut cutting head combination
CN102528830A (en) Hair cutter
CN209831709U (en) Structure for parallel operation of cutter head of hair clipper
CN203156793U (en) Inner-arc-shaped haircut tool bit assembly
CN204209714U (en) The hair cutter of a kind of blade and this blade of application
CN203371565U (en) Cutting edge improvement for stationary knife of electric hair cutter
CN202763868U (en) Tool bit and hair removing device
CN104227746B (en) The hair cutter of a kind of blade and this blade of application
CN204054092U (en) The hair cutter of a kind of acute angle blade and this blade of application
CN203945379U (en) A kind of Multifunctional hair clipper
CN212978411U (en) Two-way hair clipper tool bit and two-way hair clipper
CN210282382U (en) Stationary knife structure of hair clipper head, hair clipper head and hair clipper
CN205129905U (en) Reciprocating shaver head
CN202895268U (en) Built-in movable cutting tool for rotating type electronic shaver
CN211278502U (en) Eyebrow trimming scissor head assembly structure
CN202640390U (en) Electric hair cutter with hair cutting function
CN204868935U (en) Electric haircutting scissors tool bit
CN204772616U (en) Blade of carving characters of electric haircutting scissors
CN210361422U (en) Reciprocating type razor head
CN209774725U (en) Personal care trimmer
CN104260118A (en) Acute angle blade and hair clipper applying same
CN201264255Y (en) Head section floating structure of shaving apparatus
CN210757859U (en) Rotary electric shaver head
CN209936976U (en) Hair clipper head for hair cutting and hair cutting clipper with same
CN207747088U (en) A kind of electric hair cutter with new tool bit structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant