CN210436177U

CN210436177U - Shaver head

Info

Publication number: CN210436177U
Application number: CN201920533039.8U
Authority: CN
Inventors: 虞雪辉
Original assignee: Zhuhai Zhenghang Technology Co ltd
Current assignee: Zhuhai Zhenghang Technology Co ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-05-01
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a shaver head, which comprises a head body, wherein the head body comprises a cutter mesh, a blade, a traction elastic sheet, a base and a fixed workpiece; the blade and the pulling spring plate cross the beam ridges of the two knife nets. The utility model discloses use the sword net of dicyclo cambered surface, the dicyclo area of shaving is bigger, the cambered surface can guarantee with the travelling comfort when skin contact, there is one below every blade to pull the shell fragment, utilize to pull the shell fragment and pull the beard, make hair stretch out a segment distance forward, then the blade cuts the beard again for cut the beard that reduces cleaner, clean and tidy, blade and horizontal direction form a contained angle, make the blade slope, after blade and sword net formed the contained angle, cutting area is bigger.

Description

Shaver head

Technical Field

The utility model relates to a razor cutter field, in particular to razor tool bit.

Background

With the continuous improvement of the living standard of people, various small household electrical appliance products also advance to the lives of common people, and China is used as a new market to continuously attract production enterprises to put out small household electrical appliances conforming to the habits of Chinese consumers. 2010 is a year of rapid development of the shaver online channel market, and the Chinese shaver market is kept in good growth after market recovery in 2010 and 2011. The rotary shaver has the advantages of being not easy to hurt the skin and cause bleeding, and has an extremely high market share.

When a common rotary shaver (distinguished according to a shaver head) runs, when a shaver is cut off and falls into the shaver by a blade, shaving residues directly fall into the shaver head due to the design of a single ring shaver surface, are easily clamped in the shaver head, are not easy to clean, influence the operation of the shaver head and easily breed bacteria; due to the structure of the human chin, the contact surface of the single-ring knife face and the beard is small, the comfort is low when the single-ring knife face is in contact with the skin, and the beard is not easy to scrape cleanly.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a razor tool bit that the area of shaving is big, cuts to subtract the beard cleaner, clean and tidy.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a shaver head comprises a head body, wherein the head body comprises a cutter mesh, a shaver head, a traction assembly, a fixed base and a fixed workpiece;

the cutter head consists of a blade and a cutter head base disc, a plurality of cutter head bases are arranged on the outer ring of the cutter head base disc, a singular number of cutter head bases are arranged on the inner ring of the cutter head base disc, and the blade is fixedly arranged on the cutter head bases; the traction assembly comprises a traction base and a traction elastic sheet, the traction elastic sheet is fixedly attached to the lower end of the blade, the fixing base is fixedly arranged at the lower end of the traction base, and the fixed workpiece is connected with the knife net, the knife head, the traction elastic sheet and the fixing base.

As a preferred embodiment, the knife net is a knife net with a double-ring cambered surface, the knife net with the double-ring cambered surface is tangent to the blade of the inner ring and the upper outer ring of the cutter head, the traction shrapnel is matched with the blade, and the traction shrapnel extends forwards by 5mm compared with the blade; the included angle formed by the blade and the traction elastic sheet and the cutter head base plate is 30 degrees, and the blade and the traction elastic sheet transversely penetrate through the beam ridge of the double-ring cambered surface knife net.

As a preferred embodiment, a fixing column is arranged at the center end of the cutter mesh, bolt holes for fixing are arranged on the cutter head base, the traction base and the fixing base, and a clamping groove for fixing the cutter head base, the traction base and the fixing base is arranged in the fixing workpiece; the included angle between the supporting edges of the traction elastic sheet and the blade and the rotating direction is 20-30 degrees.

The above technical scheme is adopted in the utility model, through the sword net that uses the dicyclo cambered surface, the dicyclo area of shaving is bigger, and the cambered surface can guarantee the travelling comfort when contacting with the skin, utilizes to pull the shell fragment piece and pull the beard, makes the hair stretch out a segment distance forward. Then the blade cuts the beard again, cuts the beard that reduces like this cleaner, clean and tidy, and the blade forms an contained angle with the horizontal direction, makes the blade slope, and the blade is bigger with the sword net after forming the contained angle.

Drawings

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a combination view of the present invention;

in the figure, 10-knife net, 20-knife head, 30-traction component, 40-fixed base and 50-fixed workpiece.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and 2, a razor head comprises a head body, wherein the head body comprises a cutter mesh 10, a cutter head 20, a traction assembly 30, a fixed base 40 and a fixed workpiece 50;

the cutter head 20 consists of a blade and a cutter head base disc, a plurality of cutter head bases are arranged on the outer ring of the cutter head base disc, a plurality of cutter head bases are arranged on the inner ring of the cutter head base disc, and the blade is fixedly arranged on the cutter head bases; the traction assembly 30 comprises a traction base and a traction elastic sheet, the traction elastic sheet is fixedly attached to the lower end of the blade, the fixing base is fixedly arranged at the lower end of the traction base, and the fixed workpiece 50 is connected with the knife net 10, the knife head 20, the traction elastic sheet 30 and the fixing base 40.

Further, the cutter mesh 10 is a cutter mesh with a double-ring arc surface, the cutter mesh 10 with the double-ring arc surface is matched with the cutter head 20, the outer ring is matched with the inner ring blade, the shaving area of the cutter mesh 10 with the double-ring arc surface is larger, and the arc surface can ensure the comfort when the cutter mesh is in contact with the skin.

Furthermore, the traction elastic sheet is matched with the blades and extends forwards by 5mm compared with the blades, a traction elastic sheet is arranged below each blade, and hairs are extended forwards by a small distance by utilizing the traction elastic sheet to pull the beards. Then the blade cuts the beard, so that the cut beard is cleaner and tidier.

Furthermore, the included angle formed by the blade and the traction elastic sheet and the cutter head base plate is 30 degrees, so that the blade is inclined, and the cutting area is larger after the blade and the knife net form the included angle.

Furthermore, the blade and the traction spring piece cross the beam ridge of the knife net with the double-ring cambered surface so as to prevent the traction spring piece or the knife head from flying out of the knife net blank space to hurt the human body.

Further, a fixing column is arranged at the center end of the cutter mesh 10, bolt holes for fixing are formed in the cutter head base, the traction base and the fixing base 40, clamping grooves for fixing the cutter head base, the traction base and the fixing base 40 are formed in the fixing workpiece 50, and the cutter head base and the traction base are fixed by utilizing the compression of the fixing base 40 and the fixing workpiece 50.

Furthermore, the included angle between the supporting edges of the traction elastic sheet and the blades and the rotating direction is 20-30 degrees, so that the air resistance generated when the cutter head 20 rotates is minimum, and a taper hole shape which is opened towards the rotating direction is generated, thereby being beneficial to collecting cut hairs and not blocking the discharge of the hairs.

The utility model discloses chooseing for use the sword net of design dicyclo cambered surface, the area of shaving of the sword net of dicyclo cambered surface is bigger, and the cambered surface travelling comfort when can guaranteeing to contact with the skin utilizes to pull the shell fragment piece and pulls the beard, makes the hair stretch out a segment distance forward. Then the blade cuts the beard again, cut the beard that subtracts like this cleaner, neat, blade and horizontal direction form 30 contained angles, make the blade slope, after blade and knife net form the contained angle, the cutting area is bigger, blade and pull the roof beam ridge of the knife net of the double ring cambered surface of shell fragment crossing simultaneously, avoided pulling shell fragment or tool bit to fly out and injure skin from the knife net blank, adopt the bolt to carry out the compressed type with knife net 10, tool bit 20, pull subassembly 30, fixed baseplate 40, fixed work piece 50 and fix, can make the tool bit operate steadily on the one hand, on the other hand can conveniently dismantle so that wash or change part position wherein. Through many tests and adjustment, the support limit that will pull shell fragment and blade is designed for 20-30 with the contained angle of rotation direction, when tool bit 20 rotated, produced resistance steerable at minimum within range between tool bit and the air for the whole piece of tool bit is more steady in the transportation, it is more stable when cutting the beard, this project organization forms a tapering hole shape that can discharge hair when the tool bit rotates, cut the hair accessible this hole shape that reduces and drop in tool bit hair collection department, fine prevention hair jam is on the tool bit, influence the operation and the user experience of tool bit.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A razor head, characterized in that: the tool bit comprises a tool bit body, wherein the tool bit body comprises a tool net, a tool bit, a traction assembly, a fixed base and a fixed workpiece;

2. The razor cartridge of claim 1, wherein: the knife net is a knife net with a double-ring cambered surface, the knife net with the double-ring cambered surface is tangent with the upper outer ring of the knife head and the inner ring blade, the traction elastic sheet is matched with the blade, and the traction elastic sheet extends forwards by 5mm compared with the blade; the included angle formed by the blade and the traction elastic sheet and the cutter head base plate is 30 degrees, and the blade and the traction elastic sheet transversely penetrate through the beam ridge of the double-ring cambered surface knife net.

3. The razor cartridge of claim 1, wherein: the center end of the knife net is provided with a fixing column, the tool bit base, the traction base and the fixing base are all provided with fixing bolt holes, and a clamping groove for fixing the tool bit base, the traction base and the fixing base is arranged in the fixing workpiece; the included angle between the supporting edges of the traction elastic sheet and the blade and the rotating direction is 20-30 degrees.