CN211848510U

CN211848510U - Hair bulb trimmer cutter head

Info

Publication number: CN211848510U
Application number: CN202020191278.2U
Authority: CN
Inventors: 程结顺
Original assignee: Zhongshan Xihong Technology Co ltd
Current assignee: Zhongshan Wanhong Electrical Technology Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-03
Anticipated expiration: 2030-02-21

Abstract

The utility model provides a hair bulb clipping machine tool bit, including the blade disc main part, be annular array form in the blade disc main part and install twelve blades, the blade still includes cutting edge and blade draw-in groove position, the blade lower extreme is equipped with two cutting edges, and the blade draw-in groove position has been seted up to the blade upper end. The utility model discloses an it installs twelve blades to be annular array form in the blade disc main part, when using, rotate through the host computer dwang, it rotates to drive the floating lever, make the blade disc main part drive blade and shell fragment rotate simultaneously, then aim at the sword net and wait to prune the pompon and prune, adopt square mode through the sword net hole that nets the sword, and the blade is annular array form and is equipped with up to twelve, make the shear plane bigger, it is higher to cut efficiency during the use, it is clean also once to cut less pompon, and blade and sword net are with certain angle contact, can cut more tiny fine hair, the hair-cutting effect of this pompon clipping machine tool bit has effectively been improved.

Description

Hair bulb trimmer cutter head

Technical Field

The utility model belongs to the technical field of the pompon clipping machine, more specifically say, in particular to pompon clipping machine tool bit.

Background

The hair bulb trimmer has different names in different places, such as a hair bulb trimmer, a hair shaver, a hair trimmer and the like, and is a small household appliance specially designed for removing hair bulbs on the surface of clothes. Besides trimming the hair ball, the dust and other impurities in the sweater can be sucked out. Most of the hair ball trimmers are rotary cutter heads, have high sharpness and can quickly shave off hair balls.

For example, application No.: CN201910135335.7 the utility model provides a pompon clipping machine relates to domestic cleaning device technical field to alleviate the technical problem of the unable clean dander of current pompon clipping machine and dust. The hair bulb trimmer comprises a shell, a cutter net, a motor, a turbine, a chip removal wheel and a blade wheel; the shell is provided with an opening, and the knife net covers the opening; the shell is provided with a first cavity and a second cavity and forms a third cavity together with the knife net; the shell is provided with a first communicating hole and a second communicating hole; the motor is arranged in the first cavity, and a rotating shaft of the motor extends into the third cavity; the turbine is arranged on the motor and is positioned in the first chamber; the chip removal wheel and the blade wheel are both positioned in the third chamber and are both connected to the rotating shaft of the motor. The utility model provides a pompon clipping machine has the turbine, and the turbine produces great suction, can inhale the second cavity with dander and dust on the clothing, can prevent simultaneously that the pompon clipping machine from causing dander and dust dispersion and polluting the clothing when pruning the pompon.

Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, the pompon clipping machine tool bit on the current market, the knife mesh hole adopts the round hole mode, and the blade adopts three, can only cut relatively great pompon, the blade adopts perpendicular contact mode with the knife mesh, it is not good or cut continuous phenomenon to cut the hair effect, and because only adopt an elastic construction of shell fragment to cooperate between blade and the knife mesh on the current pompon clipping machine tool bit, the complex floatability between blade and the knife mesh has been reduced, thereby make very easily because of frictional force too big messenger blade and knife mesh damage between blade and the knife mesh.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pompon clipping machine tool bit, with the present pompon clipping machine tool bit on the market of solution, the knife mesh hole adopts the round hole mode, and the blade adopts three, can only cut relatively great pompon, the blade adopts the perpendicular contact mode with the sword net, it is not good or cut continuous phenomenon to cut the hair effect, and because only adopt an elastic construction of shell fragment to cooperate between blade and the sword net on the present pompon clipping machine tool bit, the complex floatability between blade and the sword net has been reduced, thereby make the problem that blade and sword net damaged because of frictional force is too big very easily between blade and the sword net.

The utility model relates to a purpose and efficiency of hair bulb clipping machine tool bit is reached by following concrete technological means:

a cutter head of a hair ball trimmer comprises a cutter head main body, wherein twelve blades are arranged on the cutter head main body in an annular array manner, each blade further comprises a cutting edge and a blade clamping groove, two cutting edges are arranged at the lower end of each blade, the upper end of each blade is provided with a blade clamping groove, and each blade is clamped in the corresponding cutter groove through the blade clamping groove at the upper end; twelve cold striking columns are arranged in an annular array on the upper end surface of the middle part of the cutter head main body; the upper end surface of the cutter head main body is fixedly connected with elastic pieces through twelve cold striking columns; the center of the upper end face of the cutter head main body is clamped with a floating rod, the floating rod further comprises a matching groove, buckles and a limiting column, the upper end face of the floating rod is provided with the matching groove matched with a rotating rod of a host machine, the edge of the bottom end face of the floating rod is provided with three buckles in an annular array shape, the center of the bottom end face of the floating rod is also provided with the limiting column, and the matching groove is triangular; a spring is arranged on the inner side of the floating rod; and a cutter mesh is arranged at the bottom of the cutter head main body.

Furthermore, the cutter head main body also comprises reinforcing ribs, cutter head groove positions, clamping sleeves, floating rod clamping grooves and shaft sleeves, twelve reinforcing ribs are arranged on the upper end surface of the cutter head main body in an annular array manner, a cutter head groove position is formed in the upper end surface of each reinforcing rib, the clamping sleeves are arranged at the central part of the inner side of the cutter head main body, three floating rod clamping grooves penetrating through the bottom end surface of the cutter head main body are formed in the inner side of each clamping sleeve in an annular array manner, the shaft sleeves are arranged at the central part of the bottom end surface of the cutter head main body, the clamping sleeves and the shaft sleeves are positioned on the same axis, and through holes communicated;

furthermore, the cutting edges are distributed on the blade in an inclined manner, the blade clamping groove is T-shaped, and two included angles at the opening at the upper end of the blade clamping groove are both chamfers;

furthermore, the elastic sheet also comprises fixing holes and elastic strip groups, twelve fixing holes connected with the cold shooting column are formed in the edge part of the upper end face of the elastic sheet in an annular array shape, twelve elastic strip groups are arranged in the edge part of the elastic sheet in an annular array shape, each elastic strip group consists of two elastic strips, and when the elastic sheet and the blade are in an installation state, each elastic strip group is matched with a blade clamping groove formed in one blade;

furthermore, when the floating rod and the cutter head main body are in an installation state, the three buckles are respectively clamped with the three floating rod clamping grooves, and the floating rod is in sliding connection with the insides of the clamping sleeves;

furthermore, the knife net also comprises knife net holes, rotation stopping ports and fixed shafts, a plurality of knife net holes are formed in the bottom end surface of the knife net in an annular array shape, four rotation stopping ports are formed in the periphery of the knife net in an annular array shape, the fixed shafts which are rotatably connected with the shaft sleeve are arranged at the central part of the bottom end surface of the inner side of the knife net, the knife net is positioned at the bottom of the blade, and the knife net holes are formed in a square mode;

further, when the knife net and the blades are in the installation state, the bottom end face of the inner side of the knife net is in contact with the cutting edge of the lower end of the blades.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an it installs twelve blades to be annular array form in the blade disc main part, when using, rotate through the host computer dwang, it rotates to drive the floating lever, make the blade disc main part drive blade and shell fragment rotate simultaneously, then aim at the sword net and wait to prune the pompon and prune, adopt square mode through the sword net hole that nets the sword, and the blade is annular array form and is equipped with up to twelve, make the shear plane bigger, it is higher to cut efficiency during the use, it is clean also once to cut less pompon, and blade and sword net are with certain angle contact, can cut more tiny fine hair, the hair-cutting effect of this pompon clipping machine tool bit has effectively been improved.

The utility model discloses an install the spring between floating lever and blade disc main part for blade and the cooperation of sword net more have the floatability, when using external force too big, the spring compresses, the better blade of having avoided and the too big problem that makes blade and sword net damage of sword net frictional force, the shearing effect is not lost again, when floating lever and host computer dwang cooperation size differed, the scalability of spring also enables blade and the good contact of sword net, the complex floatability between blade and the sword net has effectively been improved.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic structural diagram of the present invention in a disassembled state.

Fig. 3 is a schematic view of a first view structure of the cutter head main body according to the present invention.

Fig. 4 is a second view structural diagram of the cutter head body of the present invention.

Fig. 5 is a schematic view of the blade structure of the present invention.

Fig. 6 is a schematic diagram of the structure of the elastic sheet of the present invention.

Fig. 7 is a schematic structural view of the floating rod of the present invention.

Fig. 8 is a schematic view of a first view angle structure of the knife net of the present invention.

Fig. 9 is a schematic view of a second perspective structure of the knife net of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a cutter head main body; 101. reinforcing ribs; 102. a cutter head groove position; 103. a card sleeve; 104. a floating rod clamping groove; 105. a shaft sleeve; 2. a blade; 201. a blade; 202. a blade clamping slot position; 3. a spring plate; 301. a fixing hole; 302. a spring strip group; 4. a spring; 5. a floating rod; 501. a mating groove; 502. buckling; 503. a limiting column; 6. a knife net; 601. knife mesh holes; 602. a rotation stopping port; 603. fixing a shaft; 7. performing cold column hitting;

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 9:

the utility model provides a pompon clipping machine tool bit, including: the cutter head comprises a cutter head main body 1, twelve blades 2 are arranged on the cutter head main body 1 in an annular array manner, each blade 2 further comprises a cutting edge 201 and a blade clamping groove 202, two cutting edges 201 are arranged at the lower end of each blade 2, the upper end of each blade 2 is provided with the blade clamping groove 202, each blade 2 is clamped in the cutter head groove 102 through the blade clamping groove 202 at the upper end, the cutting edges 201 are distributed on the blades 2 in an inclined manner, the blade clamping groove 202 is T-shaped, and two included angles at the upper end opening of the blade clamping groove 202 are both chamfered, so that the blades 2 are more convenient to match with the elastic sheets 3; twelve cold striking columns 7 are arranged on the upper end surface of the middle part of the cutter head main body 1 in an annular array shape; the upper end face of the cutter head main body 1 is fixedly connected with an elastic sheet 3 through twelve cold shooting columns 7, the elastic sheet 3 further comprises fixing holes 301 and elastic strip groups 302, twelve fixing holes 301 connected with the cold shooting columns 7 are formed in the edge part of the upper end face of the elastic sheet 3 in an annular array shape, twelve elastic strip groups 302 are arranged in the edge part of the elastic sheet 3 in an annular array shape, two elastic strips are arranged in each elastic strip group 302, and when the elastic sheet 3 and the blades 2 are in an installation state, each elastic strip group 302 is matched with a blade clamping groove 202 formed in one blade 2; the upper end face of the cutter head main body 1 is clamped with a floating rod 5, the floating rod 5 further comprises a matching groove 501, buckles 502 and limiting columns 503, the upper end face of the floating rod 5 is provided with the matching groove 501 matched with a rotating rod of a host machine, the edge of the bottom end face of the floating rod 5 is provided with the three buckles 502 in an annular array mode, the central portion of the bottom end face of the floating rod 5 is further provided with the limiting columns 503, the matching groove 501 is set to be triangular, better torque transmission can be achieved by setting the matching groove 501 to be triangular, the dismounting is convenient, the floating rod 5 with different matching shapes can be replaced, when the floating rod 5 and the cutter head main body 1 are in an installation state, the three buckles 502 are respectively clamped with the three floating rod clamping grooves 104, and the floating rod 5 and the inside of the clamping sleeve 103 are in sliding connection; a spring 4 is arranged on the inner side of the floating rod 5; the cutter net 6 is installed at the bottom of the cutter head main body 1, and when the cutter net 6 and the blades 2 are in an installation state, the bottom end face of the inner side of the cutter net 6 is in contact with the cutting edge 201 at the lower end of the blades 2, so that finer fluff can be cut.

The cutter head main body 1 further comprises reinforcing ribs 101, cutter head groove positions 102, clamping sleeves 103, floating rod clamping grooves 104 and shaft sleeves 105, twelve reinforcing ribs 101 are arranged on the upper end face of the cutter head main body 1 in an annular array mode, one cutter head groove position 102 is formed in the upper end face of each reinforcing rib 101, the clamping sleeves 103 are arranged at the center of the inner side of the cutter head main body 1, three floating rod clamping grooves 104 penetrating through the bottom end face of the cutter head main body 1 are formed in the inner side of each clamping sleeve 103 in an annular array mode, the shaft sleeves 105 are arranged at the center of the bottom end face of the cutter head main body 1, the clamping sleeves 103 and the shaft sleeves 105 are located on the same axis, and through holes.

Wherein, sword net 6 still includes sword mesh 601, tang mouthful 602 and dead axle 603, a plurality of sword mesh 601 has been seted up to the annular array form in sword net 6 bottom, and sword net 6 periphery personally submits the annular array form and is equipped with four tang mouthful 602, prevent sword net 6 rotation therewith in the use after the host computer assembly, in order to guarantee the shearing effect, the inboard bottom end face central point of sword net 6 is equipped with the dead axle 603 that is connected with axle sleeve 105 rotation, and sword net 6 is located 2 bottoms of blade, sword mesh 601 adopts square mode, make the shear plane bigger, the shearing efficiency is higher during the use, it is once clean also to cut less pompon.

During installation: firstly, twelve blades 2 are sequentially arranged in twelve cutter head groove positions 102 formed in a cutter head main body 1, then an elastic sheet 3 is matched with the twelve blade clamping groove positions 202, twelve cold hitting columns 7 are adopted for fixing, then a spring 4 and a floating rod 5 are clamped and installed on the cutter head main body 1 through a buckle 502 and a floating rod clamping groove 104, then a cutter mesh 6 is installed at the bottoms of the cutter head main body 1 and the blades 2 through a fixed shaft 603, finally the cutter mesh 6 is matched with a host, meanwhile, a matching groove 501 formed in the floating rod 5 is matched with a host rotating rod, the shape of the matching groove 501 is set to be triangular, better torque transmission can be achieved, the disassembly is convenient, and the floating rods 5 with different matching shapes can be replaced;

when in use: the main machine rotating rod rotates to drive the floating rod 5 to rotate, so that the cutter head main body 1 drives the blades 2 and the elastic sheets 3 to rotate simultaneously, then the cutter mesh 6 is aligned with a hair ball to be cut for trimming, the cutter mesh holes 601 on the cutter mesh 6 are in a square mode, and the blades 2 are arranged in an annular array shape and are provided with twelve pieces, so that the shearing surface is larger, the shearing efficiency is higher during use, smaller hair balls can be completely cut at one time, and the blades 2 are in contact with the cutter mesh 6 at a certain angle, so that finer hair can be cut, and the hair cutting effect of the cutter head of the hair ball trimmer is effectively improved;

through the arrangement of the elastic sheet 3, firstly, the blades 2 are limited and fixed, so that each blade 2 is at the same height, and each blade 2 and the cutter mesh 6 are in better contact fit, so as to ensure that a consistent shearing effect is achieved; secondly, the elastic sheet 3 has elasticity, so that the matching between the blade 2 and the knife net 6 is not hard, the contact with certain floatability and more flexibility is realized, and the optimal shearing effect can be achieved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a pompon clipping machine tool bit which characterized in that: the cutter comprises a cutter head main body (1), twelve blades (2) are arranged on the cutter head main body (1) in an annular array manner, each blade (2) further comprises a cutting edge (201) and a blade clamping groove position (202), two cutting edges (201) are arranged at the lower end of each blade (2), the upper end of each blade (2) is provided with the blade clamping groove position (202), and each blade (2) is clamped in the cutter head groove position (102) through the blade clamping groove position (202) at the upper end; twelve cold striking columns (7) are arranged on the upper end surface of the middle part of the cutter head main body (1) in an annular array shape; the upper end surface of the cutter head main body (1) is fixedly connected with an elastic sheet (3) through twelve cold striking columns (7); the cutter head is characterized in that a floating rod (5) is clamped at the center of the upper end face of the cutter head main body (1), the floating rod (5) further comprises a matching groove (501), buckles (502) and a limiting column (503), the matching groove (501) matched with a rotating rod of a main machine is formed in the upper end face of the floating rod (5), three buckles (502) are arranged at the edge of the bottom end face of the floating rod (5) in an annular array manner, the limiting column (503) is further arranged at the center of the bottom end face of the floating rod (5), and the matching groove (501) is triangular in shape; a spring (4) is arranged on the inner side of the floating rod (5); the bottom of the cutter head main body (1) is provided with a cutter net (6).

2. The hair bulb trimmer head of claim 1, wherein: cutterhead main part (1) still includes strengthening rib (101), cutterhead trench (102), cutting ferrule (103), float lever draw-in groove (104) and axle sleeve (105), cutterhead main part (1) up end is personally submitted annular array and is equipped with twelve strengthening rib (101), and a cutterhead trench (102) has all been seted up to every strengthening rib (101) up end, cutterhead main part (1) inboard center part is equipped with cutting ferrule (103), and cutting ferrule (103) inboard is annular array and sets up three float lever draw-in groove (104) that pass cutterhead main part (1) bottom face, cutterhead main part (1) bottom face center part is equipped with axle sleeve (105), cutting ferrule (103) are in same axis with axle sleeve (105), and cutting ferrule (103) inboard bottom face center part seted up with axle sleeve (105) communicating through-hole.

3. The hair bulb trimmer head of claim 1, wherein: the cutting edge (201) is distributed on the blade (2) in an inclined manner, the shape of the blade clamping groove position (202) is set to be T-shaped, and two included angles at the opening at the upper end of the blade clamping groove position (202) are both set to be chamfers.

4. The hair bulb trimmer head of claim 1, wherein: the elastic sheet (3) further comprises fixing holes (301) and elastic strip groups (302), twelve fixing holes (301) connected with the cold shooting column (7) are formed in the edge of the upper end face of the elastic sheet (3) in an annular array mode, twelve elastic strip groups (302) are arranged in the edge of the elastic sheet (3) in an annular array mode, two elastic strips in each elastic strip group (302) form, and when the elastic sheet (3) and the blades (2) are in an installation state, each elastic strip group (302) is matched with a blade clamping groove position (202) formed in one blade (2).

5. The hair bulb trimmer head of claim 1, wherein: when the floating rod (5) and the cutter head main body (1) are in an installation state, the three buckles (502) are respectively clamped with the three floating rod clamping grooves (104), and the floating rod (5) is in sliding connection with the inside of the clamping sleeve (103).

6. The hair bulb trimmer head of claim 1, wherein: sword net (6) still include sword mesh (601), tang (602) and dead axle (603), a plurality of sword mesh (601) have been seted up to sword net (6) bottom personally submitting annular array form, and sword net (6) periphery personally submits annular array form and is equipped with four tang (602), sword net (6) inboard bottom face central point is equipped with dead axle (603) that are connected with axle sleeve (105) rotation, and sword net (6) are located blade (2) bottom, sword mesh (601) adopt square mode.

7. The hair bulb trimmer head of claim 1, wherein: when the knife net (6) and the blade (2) are in an installation state, the bottom end face of the inner side of the knife net (6) is in contact with the cutting edge (201) of the lower end of the blade (2).