CN219617834U

CN219617834U - Arc shaver head

Info

Publication number: CN219617834U
Application number: CN202320172147.3U
Authority: CN
Inventors: 董子怡; 肖华
Original assignee: Zhongshan Huanya Cutter Co ltd
Current assignee: Zhongshan Huanya Cutter Co ltd
Priority date: 2023-01-14
Filing date: 2023-01-14
Publication date: 2023-09-01
Anticipated expiration: 2033-01-14

Abstract

The utility model provides an arc shaver head, which has the technical scheme that: the movable cutter comprises a static cutter and a movable cutter, wherein a movable cutter support is arranged at the bottom end of the movable cutter, a mounting rack is arranged below the movable cutter support, the movable cutter is arranged on the movable cutter support and moves back and forth along with the movable cutter support, a first arc cutter rack and a second arc cutter rack are respectively arranged at two sides of the static cutter, a third arc cutter rack and a fourth arc cutter rack are correspondingly arranged at two sides of the movable cutter, and the third arc cutter rack and the fourth arc cutter rack are respectively attached to the bottom ends of the first arc cutter rack and the second arc cutter rack; the utility model can enable the shaver head to be attached to the shaving part of the human body, improve the shaving efficiency and enhance the shaving effect.

Description

Arc shaver head

[ field of technology ]

The utility model relates to the technical field of shavers, in particular to an arc-shaped shaver head.

[ background Art ]

The shaver is a common nursing tool in life, and a common shaver for men is used for trimming beard and body hair, and for women loving beauty, the shaver is used for removing body hair at the positions of legs, armpits and the like. The parts of arms, legs, armpits and the like of a human body are arc-shaped and curved surfaces, and most of the existing shaver heads are straight, so that the existing shaver heads are difficult to attach to the skin surfaces, and the shaving effect is poor.

[ utility model ]

In order to make the shaver head fit the skin surface and enhance the shaving effect, the utility model provides an arc-shaped shaver head.

In order to solve the problems, the utility model provides the following technical scheme:

an arcuate shaver head, characterized in that: including quiet blade and moving the blade the bottom of moving the blade is equipped with moves the sword support move the below of sword support and be equipped with the mounting bracket, move the blade and install move on the sword support and along with move the sword support and together do reciprocating motion the both sides of quiet blade are equipped with first arc sword rack and second arc sword rack respectively move the both sides of blade correspond and are equipped with third arc sword rack and fourth arc sword rack, third arc sword rack with fourth arc sword rack laminating respectively is in first arc sword rack with the bottom of second arc sword rack.

An arcuate shaver head as described above, characterized in that: the whole of quiet blade is the arc, the whole of moving the blade extends straight, move blade both sides edge the third arc sword rack with the fourth arc sword rack respectively with first arc sword rack with the degree of curvature of second arc sword rack is the same.

An arcuate shaver head as described above, characterized in that: the bending directions of the first arc-shaped cutter rack, the second arc-shaped cutter rack, the third arc-shaped cutter rack and the fourth arc-shaped cutter rack are the same.

An arcuate shaver head as described above, characterized in that: the second arcuate knife rack has a degree of curvature greater than the degree of curvature of the first arcuate knife rack.

An arcuate shaver head as described above, characterized in that: smooth round points are arranged on the first arc-shaped knife rack and the second arc-shaped knife rack and positioned at the tail ends of the knife teeth.

An arcuate shaver head as described above, characterized in that: the movable blade is U-shaped, the stationary blade is provided with a groove protruding towards the movable blade, a fixing piece is arranged in the groove, a first through hole is formed in the bottom surface of the groove, positioning columns are arranged at two ends of the fixing piece, two ends of the movable blade correspond to the positioning columns and are provided with first positioning gaps, two ends of the movable blade support correspond to the positioning columns and are provided with second positioning gaps, a positioning groove containing the positioning columns is formed in the mounting frame, and screws used for connecting the fixing piece and the mounting frame are arranged in the positioning groove.

An arcuate shaver head as described above, characterized in that: the clamping plates protruding outwards are arranged on the edges of two sides of the movable cutter support, clamping ports are correspondingly arranged on the side walls of two sides of the mounting frame, the clamping plates can be clamped into the clamping ports in a reciprocating mode, and the clamping plates are four and symmetrically distributed around the movable cutter support.

An arcuate shaver head as described above, characterized in that: the lower part of mounting bracket is equipped with the drain pan, the drain pan lock joint is installed on the mounting bracket, the drain pan with leave the space between the mounting bracket be equipped with clean hole on the lateral wall of drain pan the bottom surface both ends of mounting bracket are equipped with the second through-hole the below at moving sword support both ends is equipped with the spring, the one end of spring supports move on the bottom surface of sword support, the other end passes support behind the second through-hole on the drain pan.

An arcuate shaver head as described above, characterized in that: the upper surface of the fixing piece is provided with a rubber pad.

An arcuate shaver head as described above, characterized in that: the movable knife support and the mounting rack are made of POM materials, and the clamping plate and the movable knife support are integrated.

Compared with the prior art, the utility model has the following advantages:

1. the utility model discloses arc shaver tool bit is equipped with first arc sword rack and second arc sword rack on quiet blade, corresponds on moving the blade to be equipped with third arc sword rack and fourth arc sword rack, and first arc sword rack is crooked to the center department of quiet blade, can laminate human body positions such as arm, shank, and the second arc sword rack is crooked to the outside of quiet blade, can laminate human body positions such as armpit, shave more conveniently and can make the hair shave cleaner; meanwhile, the third arc-shaped cutter rack and the fourth arc-shaped cutter rack are arc-shaped, so that the movable blade is more matched with the static blade, and the shearing effect of the arc-shaped shaver head can be ensured.

2. The utility model discloses arc shaver tool bit, the crooked degree of second arc sword rack is greater than the crooked degree of first arc sword rack, to the position that the human body needs to shave, the crooked radian at positions such as armpit will be greater than positions such as arm, shank, so the crooked degree of second arc sword rack is greater than the crooked degree of first arc sword rack, more accords with the shaving demand on human surface, makes this arc shaver tool bit laminate shaving position more easily.

3. The utility model discloses arc shaver tool bit leaves the space between drain pan and the mounting bracket, is equipped with clean hole on the lateral wall of drain pan, after shaving, owing to clean hole's existence to and leave the space between drain pan and the mounting bracket, when clean this shaver tool bit in water, can be easy pass through the space with the inside hair of tool bit and clean Kong Xichu, it is very convenient to clean.

4. The utility model discloses arc shaver tool bit moves the blade and is the U-shaped, is equipped with on the quiet blade to moving the convex recess of blade for quiet blade and moving the blade and can guaranteeing both roughness and sharpness in, can also make things convenient for both to laminate the installation, moreover, compare in plane blade, U-shaped blade and the blade intensity that has the recess are higher.

[ description of the drawings ]

FIG. 1 is a perspective view of the arcuate shaver head;

FIG. 2 is a top view of the arcuate shaver head;

FIG. 3 is a first exploded view of the arcuate shaver head;

FIG. 4 is a second exploded view of the arcuate shaver head;

FIG. 5 is an enlarged view of a dot;

in the figure: 1 is a static blade; 101 is a first arcuate knife rack; 102 is a second arcuate knife rack; 103 is a dot; 2 is a movable blade; 201 is a third arcuate knife rack; 202 is a fourth arcuate knife rack; 3 is a movable knife bracket; 4 is a mounting rack; 5 is a groove; 6 is a fixing piece; 7 is a first through hole; 8 is a positioning column; 9 is a first positioning notch; 10 is a second locating notch; 11 is a positioning groove; 12 is a screw; 13 is a bottom shell; 14 is a second through hole; 15 is a spring; 16 is a rubber cushion; 17 is a clamping plate; 18 is a card interface; 19 are cleaning holes.

[ detailed description ] of the utility model

The technical features of the present utility model are described in further detail below with reference to the accompanying drawings so that those skilled in the art can understand the features.

An arc shaver head, as shown in fig. 1-5, comprises a static blade 1 and a movable blade 2, wherein a movable blade bracket 3 is arranged at the bottom end of the movable blade 2, a mounting bracket 4 is arranged below the movable blade bracket 3, the movable blade 2 is arranged on the movable blade bracket 3 and reciprocates along with the movable blade bracket 3, a first arc-shaped blade rack 101 and a second arc-shaped blade rack 102 are respectively arranged at two sides of the static blade 1, a third arc-shaped blade rack 201 and a fourth arc-shaped blade rack 202 are correspondingly arranged at two sides of the movable blade 2, and the third arc-shaped blade rack 201 and the fourth arc-shaped blade rack 202 are respectively attached to the bottom ends of the first arc-shaped blade rack 101 and the second arc-shaped blade rack 102; the first arc-shaped cutter rack 101 is bent towards the center of the static cutter blade 1, and can be attached to the outwards protruding parts of human bodies such as arms and legs, the second arc-shaped cutter rack 102 is bent towards the outer side of the static cutter blade 1, and can be attached to the inwards recessed parts of human bodies such as armpits, so that hair can be shaved more conveniently and the hairs can be shaved more cleanly, and meanwhile, the third arc-shaped cutter rack 201 and the fourth arc-shaped cutter rack 202 are arc-shaped, so that the movable cutter blade 2 is more matched with the static cutter blade 1, and the shearing effect of the arc-shaped shaver cutter head can be guaranteed.

Specifically, the whole of quiet blade 1 is the arc, move the whole straight extension of blade 2, can be convenient when quiet blade 1 laminating shave the hair position, ensure move blade 2 can smooth and easy reciprocal cutting motion, move blade 2 both sides edge third arc sword rack 201 with fourth arc sword rack 202 respectively with first arc sword rack 101 with the crooked degree of second arc sword rack 102 is the same, makes move blade 2 more agrees with quiet blade 1 improves the shearing effect of this arc shaver tool bit.

In addition, the bending directions of the first arc-shaped cutter rack 101, the second arc-shaped cutter rack 102, the third arc-shaped cutter rack 201 and the fourth arc-shaped cutter rack 202 are the same, so that two sides of the arc-shaped shaver head can be respectively aimed at different shaving positions, the parts of arms, legs and other human bodies protruding outwards and the parts of armpits and other human bodies recessed inwards are conveniently attached, and the shaving effect is enhanced while the shaving is more convenient.

Specifically, the bending degree of the second arc-shaped cutter rack 102 is greater than that of the first arc-shaped cutter rack 101, and correspondingly, the bending degree of the fourth arc-shaped cutter rack 202 is greater than that of the third arc-shaped cutter rack 201, so that the bending radian of the armpit and other parts is greater than that of the arm, leg and other parts of a human body, and the bending degree of the second arc-shaped cutter rack 102 is greater than that of the first arc-shaped cutter rack 101, thereby more meeting the shaving requirement of the surface of the human body and enabling the arc-shaped shaver head to be more easily attached to the shaving part.

Specifically, the first arc-shaped cutter rack 101 and the second arc-shaped cutter rack 102 are provided with smooth round dots 103 at the tail ends of the cutter teeth, and the round dots 103 can slide across shaving positions in the shaving process, so that shaving Mao Guocheng is smoother, and the use experience of the arc-shaped shaver head is improved.

Specifically, moving blade 2 is the U-shaped be equipped with on the quiet blade 1 to moving blade 2 convex recess 5 be equipped with mounting 6 in the recess 5 be equipped with first through-hole 7 on the bottom surface of recess 5 be equipped with reference column 8 moving blade 2's both ends correspond reference column 8 is equipped with first location breach 9 moving blade support 3's both ends correspond reference column 8 is equipped with second location breach 10 be equipped with in the mounting bracket 4 and hold reference column 8's constant head tank 11, reference column 8 passes first location breach 9 with support behind the second location breach 10 in the constant head tank 11 be equipped with in the constant head tank 11 be used for connecting mounting bracket 4's screw 12, mounting bracket 6 with moving blade 2 and moving blade support 3 restrict and install between the two moving blade 1 with moving blade 2 laminating.

Specifically, in the processing production process of the blade, the U-shaped structure and the groove are processed through a stamping process, compared with a plane blade, the U-shaped blade and the blade with the groove are higher in strength, and the cutter teeth are easier to keep higher flatness in the processing process, so that the sharpness of the blade is indirectly improved.

Specifically, be equipped with outside convex cardboard 17 on the both sides edge of movable cutter support 3 the correspondence is equipped with joint 18 on the lateral wall of mounting bracket 4 both sides, but cardboard 17 reciprocating motion's card goes into in the joint 18, cardboard 17 is equipped with four and symmetric distribution is in around the movable cutter support 3, cardboard 17 with movable cutter support 3 is an organic whole, and convenient production, cardboard 17 with joint 18 makes movable cutter support 3 is limited to be installed in mounting bracket 4, simultaneously because movable cutter support 3 with only pass through between the mounting bracket 4 cardboard 17 contacts, moreover cardboard 17 is the arc, and area of contact is less, works as movable cutter support 3 drives movable cutter support 2 is in when reciprocating motion is carried out in mounting bracket 4, movable cutter support 3 with the kinetic energy loss of movable cutter support 2 has been reduced between the mounting bracket 4 for movable cutter support 2's operation is more smooth and easy, in addition, movable cutter support 3 with POM 4 is the POM material is more little between the material that can both be reduced relatively to the friction between the POM support 3.

Specifically, a bottom shell 13 is arranged below the mounting frame 4, the bottom shell 13 is fastened and mounted on the mounting frame 4, a gap is reserved between the bottom shell 13 and the mounting frame 4, a cleaning hole 19 is formed in the side wall of the bottom shell 13, second through holes 14 are formed in two ends of the bottom surface of the mounting frame 4, springs 15 are arranged below two ends of the movable cutter support 3, one ends of the springs 15 are abutted against the bottom surface of the movable cutter support 3, the other ends of the springs 15 penetrate through the second through holes 14 and then are abutted against the bottom shell 13, and the springs 15 can apply uniform thrust to the movable cutter support 3, so that the third arc cutter rack 201 and the fourth arc cutter rack 202 can be tightly attached to the bottom surfaces of the first arc cutter rack 101 and the second arc cutter rack 102 respectively; the bottom shell 13 is used for being connected with a host machine for installing the shaver, meanwhile, the appearance is more attractive, after shaving is finished, due to the existence of the cleaning holes 19 and the clearance left between the bottom shell 13 and the mounting frame 4, when the shaver head is placed in water for cleaning, hairs inside the shaver head can be easily washed out through the clearance and the cleaning holes 19, and the cleaning is very convenient.

In addition, be equipped with cushion 16 on the upper surface of mounting 6, the material of cushion 16 is soft silica gel generally, cushion 16 can prevent the hair that cuts and get into the inside of this arc shaver tool bit, conveniently cleans, simultaneously cushion 16 is in shaving in-process and skin contact, can promote the use experience of this arc shaver tool bit.

The examples described herein are merely illustrative of preferred embodiments of the present utility model and are not limited to the precise arrangements that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof; various modifications and improvements of the technical scheme of the utility model, which are made by the engineering skilled in the art without departing from the design concept of the utility model, shall fall into the protection scope of the utility model.

Claims

1. An arcuate shaver head, characterized in that: including quiet blade (1) and moving blade (2) the bottom of moving blade (2) is equipped with moves sword support (3) the below of moving sword support (3) is equipped with mounting bracket (4), move blade (2) and install move on sword support (3) and follow move sword support (3) together and do reciprocating motion the both sides of quiet blade (1) are equipped with first arc sword rack (101) and second arc sword rack (102) respectively move the both sides of blade (2) and correspond and be equipped with third arc sword rack (201) and fourth arc sword rack (202), third arc sword rack (201) with fourth arc sword rack (202) laminating respectively first arc sword rack (101) with the bottom of second arc sword rack (102).

2. The arcuate shaver head as set forth in claim 1 wherein: the whole of quiet blade (1) is the arc, the whole of moving blade (2) is straight to extend, move blade (2) both sides edge third arc sword rack (201) with fourth arc sword rack (202) respectively with first arc sword rack (101) with the crooked degree of second arc sword rack (102) is the same.

3. The arcuate shaver head as set forth in claim 1 wherein: the bending directions of the first arc-shaped cutter rack (101), the second arc-shaped cutter rack (102), the third arc-shaped cutter rack (201) and the fourth arc-shaped cutter rack (202) are the same.

4. The arcuate shaver head as set forth in claim 2 wherein: the second curved knife rack (102) has a greater degree of curvature than the first curved knife rack (101).

5. The arcuate shaver head according to any one of claims 1 to 4, wherein: smooth round dots (103) are arranged on the first arc-shaped knife rack (101) and the second arc-shaped knife rack (102) and positioned at the tail ends of the knife teeth.

6. The arcuate shaver head as set forth in claim 1 wherein: moving blade (2) are the U-shaped be equipped with on quiet blade (1) to move protruding recess (5) of blade (2) be equipped with mounting (6) in recess (5) be equipped with first through-hole (7) on the bottom surface of recess (5) the both ends of mounting (6) are equipped with reference column (8) move the both ends of blade (2) correspond reference column (8) are equipped with first location breach (9) move the both ends of blade support (3) correspond reference column (8) are equipped with second location breach (10) be equipped with in mounting bracket (4) hold reference column (8) constant head tank (11) be equipped with in constant head tank (11) be used for connecting mounting (6) with screw (12) of mounting bracket (4).

7. The arcuate shaver head as set forth in claim 1 wherein: the movable cutter support is characterized in that clamping plates (17) protruding outwards are arranged on the edges of two sides of the movable cutter support (3), clamping ports (18) are correspondingly arranged on the side walls of two sides of the mounting frame (4), the clamping plates (17) can be clamped into the clamping ports (18) in a reciprocating manner, and the clamping plates (17) are four and symmetrically distributed around the movable cutter support (3).

8. The arcuate shaver head as set forth in claim 6 wherein: the utility model discloses a cleaning device for the kitchen knife, including mounting bracket (4), drain pan (13) lock joint is installed on mounting bracket (4), drain pan (13) with leave the space between mounting bracket (4) be equipped with clean hole (19) on the lateral wall of drain pan (13) the bottom surface both ends of mounting bracket (4) are equipped with second through-hole (14) move the below at sword support (3) both ends and be equipped with spring (15), the one end of spring (15) supports move on the bottom surface of sword support (3), the other end passes behind second through-hole (14) support on drain pan (13).

9. The arcuate shaver head as set forth in claim 6 wherein: the upper surface of the fixing piece (6) is provided with a rubber pad (16).

10. The arcuate shaver head as set forth in claim 7 wherein: the movable knife support (3) and the mounting rack (4) are made of POM materials, and the clamping plate (17) and the movable knife support (3) are integrated.