CN214025794U

CN214025794U - Eyebrow razor

Info

Publication number: CN214025794U
Application number: CN202021213476.0U
Authority: CN
Inventors: 张子谦; 雷铭然; 李平欣; 徐湉湉; 侯文军
Original assignee: Beijing University of Posts and Telecommunications
Current assignee: Beijing University of Posts and Telecommunications
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-08-24
Anticipated expiration: 2030-06-28

Abstract

The embodiment of the utility model provides a eyebrow knife, include: the eyebrow razor includes: a grip assembly and a cutter head assembly; the holding assembly comprises: the tool bit assembly comprises a tool handle and a blade; by arranging the holding assembly comprising the holding main body, the middle finger attaching part and the thumb attaching part and the cutter head assembly comprising the cutter handle and the blade, the cutter head assembly can be connected to the holding main body, so that the blade is arranged on the cutter handle; the middle finger attaching part and the thumb attaching part are fixed on the holding main body and are respectively positioned at two sides of the blade; and the outer surfaces of the middle finger attaching part back to the blade and the thumb attaching part back to the blade are both set to be concave curved surfaces. The user can hold the middle finger and the thumb to the middle finger fitting part and the thumb fitting part in a shorter time, so that the time spent by the user in trimming the eyebrow can be reduced, and the eyebrow trimming efficiency is improved.

Description

Eyebrow razor

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a eyebrow razor.

Background

In our daily life, the eyebrow of the user needs to be repaired by the eyebrow-trimming knife for the sake of neatness and beauty of the face image. Because the handle of the existing eyebrow plucker is of a flat and long strip structure, a user usually grasps two flat sides of the handle of the existing eyebrow plucker by fingers to pluck the eyebrow.

When eyebrows are trimmed, different parts of eyebrows need to be trimmed, and the handle is of a flat strip-shaped structure, so that the holding position of fingers on the handle is difficult to adjust to a position suitable for eyebrow trimming operation by a user, and some users possibly need a long time to find a proper holding posture, so that the time spent by the user on trimming the eyebrows is long, and the eyebrow trimming efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a eyebrow plucker to make the user can hold the suitable position of handle of a knife with the finger in shorter time, reduced the time that the user spent plucking the eyebrow, improved eyebrow plucking efficiency. The specific technical scheme is as follows:

the embodiment of the utility model provides a eyebrow knife, include: a grip assembly and a cutter head assembly;

the holding assembly comprises: the tool bit assembly comprises a tool handle and a blade;

the cutter head component is connected to the holding main body, and the blade is arranged on the cutter handle;

the middle finger attaching part and the thumb attaching part are fixed on the holding main body and are respectively positioned at two sides of the blade;

the outer surfaces of the middle finger fitting part back to the blade and the thumb fitting part back to the blade are both concave curved surfaces.

Optionally, the holding body is provided with a first mounting hole and a second mounting hole, and the first mounting hole and the second mounting hole are respectively located on two sides of the blade;

the middle finger fitting part is fixed on the holding main body through a first mounting hole;

the thumb fitting part is fixed on the holding main body through the second mounting hole.

Optionally, the eyebrow plucker further comprises: the index finger fitting part is also provided with a third mounting hole on the holding main body;

the third mounting hole is arranged at the same side as the first mounting hole, and the distance between the third mounting hole and the first mounting hole is larger than 0 mm;

the forefinger fitting part is fixed on the holding main body through a third mounting hole; the forefinger attaching part is a concave curved surface facing away from the outer surface of the blade.

Optionally, the middle finger fitting part, the thumb fitting part and/or the index finger fitting part are made of frosted plastic.

Optionally, the grip main body comprises a first shell and a second shell, and the first shell and the second shell are buckled to form the grip main body;

the middle finger fitting part is fixed on the first shell through a first mounting hole;

the thumb fitting part is fixed on the second shell through a second mounting hole;

the index finger fitting part is fixed on the first shell through a third mounting hole;

one end of the knife handle, which is far away from the blade, is clamped between the first shell and the second shell.

Optionally, a rotating shaft is arranged at one end of the knife handle, which is far away from the blade, a first rotating shaft mounting groove is arranged in the first shell, and the first rotating shaft mounting groove is arranged at one end of the first shell, which clamps the knife handle; a second rotating shaft mounting groove is formed in the second shell, and is formed in one end, clamped with the cutter handle, of the second shell;

the rotating shaft mounting groove is mounted in the first rotating shaft mounting groove and the second rotating shaft mounting groove, so that one end of the cutter handle far away from the blade is clamped between the first shell and the second shell.

Optionally, the knife handle comprises a first handle rod and a second handle rod, a first rotating shaft mounting hole is formed in one end, far away from the blade, of the first handle rod, and a second rotating shaft mounting hole is formed in one end, far away from the blade, of the second handle rod;

the rotating shaft fixes the first handle rod and the second handle rod through the first rotating shaft mounting hole and the second rotating shaft mounting hole;

a first blade mounting groove is formed in one end, far away from the rotating shaft, of the first handle rod; a second blade mounting groove is formed in one end, far away from the rotating shaft, of the second handle rod;

the blades are mounted in the first blade mounting slot and the second blade mounting slot.

Optionally, a first protrusion is disposed on a surface of the first handle bar facing away from the first blade mounting groove, and a second protrusion is disposed on a surface of the second handle bar facing away from the second blade mounting groove.

Optionally, a first notch is formed in one end, close to the first rotating shaft mounting groove, of the first shell, and a second notch is formed in one end, close to the second rotating shaft mounting groove, of the second shell;

the first and second indentations are capable of receiving the bit assembly when the first and second housings are mated.

Optionally, a blade protective sleeve is mounted on the blade.

The eyebrow plucker provided by the embodiment of the utility model has the advantages that the blade is arranged on the handle body by arranging the holding assembly comprising the holding main body, the middle finger fitting part and the thumb fitting part and the blade head assembly comprising the handle and the blade; the middle finger attaching part and the thumb attaching part are fixed on the holding main body and are respectively positioned at two sides of the blade; and the outer surfaces of the middle finger attaching part back to the blade and the thumb attaching part back to the blade are both set to be concave curved surfaces. The user can hold the middle finger and the thumb to the middle finger fitting part and the thumb fitting part in a shorter time, so that the time spent by the user in trimming the eyebrow can be reduced, and the eyebrow trimming efficiency is improved.

Of course, it is not necessary for any one product or method of the invention to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1a is a front view of a first embodiment of a brow-shaver according to an embodiment of the present invention;

FIG. 1b is a left side view of the eyebrow plucker shown in FIG. 1 a;

FIG. 1c is a right side view of the eyebrow razor shown in FIG. 1 a;

FIG. 1d is an exploded view of the handle body of the eyebrow plucker shown in FIG. 1 a;

fig. 2a is a front view of a second embodiment of a eyebrow plucker according to an embodiment of the present invention;

FIG. 2b is a right side view of the eyebrow razor shown in FIG. 2 a;

FIG. 2c is an exploded view of the handle body of the eyebrow plucker shown in FIG. 2 a;

fig. 3a is an exploded view of a third embodiment of a eyebrow plucker according to an embodiment of the present invention;

FIG. 3b is a schematic structural view of the first housing of the eyebrow plucker shown in FIG. 3 a;

FIG. 3c is a schematic structural view of a second housing of the eyebrow plucker shown in FIG. 3 a;

FIG. 3d is a schematic view of the knife head assembly of the eyebrow plucker shown in FIG. 3a being closed into the holding assembly;

fig. 3e is a schematic structural view of a blade protecting sheath of the eyebrow plucker shown in fig. 3 a.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to solve the problems existing in the prior art, the embodiment of the utility model provides a eyebrow plucker is provided, it is right below the embodiment of the utility model provides a smoke detector introduces.

As shown in fig. 1a, fig. 1b and fig. 1c, an embodiment of the present invention provides a eyebrow plucker, including: a grip assembly 110 and a bit assembly 120;

as shown in fig. 1a, 1b and 1c, the grip assembly 110 includes: the handle body 111, the middle finger fitting part 113 and the thumb fitting part 112, and the cutter head component 120 comprises a cutter handle 121 and a cutter blade 122;

wherein, the cutter head component 120 is connected on the holding main body 111, and the blade 122 is arranged on the cutter handle 121;

the middle finger attaching part 113 and the thumb attaching part 112 are fixed on the holding main body 111 and are respectively positioned at two sides of the blade 122;

as shown in fig. 1a, the outer surfaces of the middle finger fit portion 113 facing away from the blade 122 and the thumb fit portion 112 facing away from the blade 122 are both concave curved surfaces.

In some examples, as shown in fig. 1d, the grip body 111 is provided with a first mounting hole 114 and a second mounting hole 115, which are respectively located at both sides of the blade;

the middle finger attaching portion 113 is fixed to the grip main body 111 through the first mounting hole 114;

the thumb engaging portion 112 is fixed to the grip main body 111 through the second mounting hole 115.

In still other examples, the middle finger fit portion 113 and the thumb fit portion 112 may be integrally formed with the grip main body 111, and the middle finger fit portion 113 and the thumb fit portion 112 may be distinguished by different colors, so that the user can more conveniently grip the middle finger and the thumb fingers to the middle finger fit portion and the thumb fit portion.

On the basis of the eyebrow plucker shown in fig. 1a, the embodiment of the present invention further provides a possible implementation manner, as shown in fig. 2a, 2b and 2c, the eyebrow plucker may further include: a forefinger attaching portion 116, the grip main body 111 further having a third mounting hole 117;

the third mounting hole 117 is on the same side as the first mounting hole 114, and the distance between the third mounting hole 117 and the first mounting hole 114 is greater than 0 mm;

the index finger fitting portion 116 is fixed to the grip main body 111 through a third mounting hole 117; the outer surface of the index finger engaging portion 116 facing away from the blade 122 is concavely curved.

In some examples, the middle finger attaching portion 113, the thumb attaching portion 112 and/or the index finger attaching portion 116 are made of frosted plastic material to increase the friction on the surfaces of the middle finger attaching portion 113, the thumb attaching portion 112 and/or the index finger attaching portion 116 for the convenience of holding by the user.

In still other examples, as shown in fig. 2c, the grip body 111 may include a first housing 1111 and a second housing 1112, the first housing 1111 and the second housing 1112 being snapped together to form the grip body 111;

middle finger attaching portion 113 is fixed to first housing 1111 through first mounting hole 114;

the thumb engaging portion 112 is fixed to the second housing 1112 through the second mounting hole 115;

the index finger fitting part 116 is fixed on the first housing 1111 through the third mounting hole 117;

the end of the handle 121 remote from the blade 122 is clamped between the first housing 1111 and the second housing 1112 such that the cutting-head assembly 120 can be mounted to the grip body 111.

In some examples, the middle finger fit portion 113, the thumb fit portion 112, and the index finger fit portion 116 are all curved structures having a certain thickness, and the thicknesses of the middle finger fit portion 113, the thumb fit portion 112, and the index finger fit portion 116 may be the same or different.

In still other examples, the shapes of middle finger fit portion 113, thumb fit portion 112, and index finger fit portion 116 may be drawn based on a smooth curve, the shape of middle finger fit portion 113 may be adapted to the shape of the middle finger, the shape of thumb fit portion 112 may be adapted to the shape of the thumb, and the shape of index finger fit portion 116 may be adapted to the shape of the index finger.

On the basis of the eyebrow plucker shown in fig. 2a, the embodiment of the present invention further provides a possible implementation manner, as shown in fig. 3a, a rotating shaft 123 is disposed at one end of the handle 121 far away from the blade 122.

As shown in fig. 3b and 3c, a first shaft mounting groove 1113 is formed in the first housing 1111, and the first shaft mounting groove 1113 is formed in the first housing 1111 to hold one end of the tool holder 121; a second rotating shaft installation groove 1114 is formed in the second housing 1112, and the second rotating shaft installation groove 1114 is arranged at one end, which clamps the tool handle 121, of the second housing 1112;

as can be seen in fig. 3a, 3b and 3c, the spindle 123 is mounted in the first and second

spindle mounting grooves

1113 and 1114 such that the end of the tool shank 121 remote from the blade 122 is clamped between the first and

second housings

1111 and 1112.

Through setting up pivot 123, first pivot mounting groove 1113 and second pivot mounting groove 1114, can make tool bit subassembly 120 rotate to can make the convenient adjustment tool bit subassembly 120's of user position, in order to reduce the time that the user spent trimming eyebrows, improve the efficiency of trimming eyebrows.

In still other examples, as shown in fig. 3a, the tool holder 121 may include a first handle 1211 and a second handle 1212, the first handle 1211 has a first shaft mounting hole at an end thereof away from the blade 122, and the second handle 1212 has a second shaft mounting hole at an end thereof away from the blade 122;

the first handle 1211 and the second handle 1212 are fixed to the shaft 123 through the first shaft mounting hole and the second shaft mounting hole, respectively;

it is understood that the first and second stems 1211 and 1212 are fixed to the middle of the rotation shaft 123 through the first and second rotation shaft mounting holes, respectively.

As shown in fig. 3a, a first blade mounting groove (not shown in fig. 3 a) is provided at an end of the first stem 1211 remote from the rotation shaft 123; a second blade mounting groove 12121 is provided on an end of the second stem 1212 remote from the spindle 123.

It will be appreciated that the first stem 1211 and the second stem 1212 are mirror images of each other, and thus, the first and second blade mounting slots 12121 are identical in shape and size, and the location of the first blade mounting slot on the first stem 1211 is identical to the location of the second blade mounting slot 12121 on the second stem 1212.

In still other examples, the first stem 1211 and the second stem 1212 may be snap fit such that the blade 122 may be installed within the first and second blade mounting slots 12121.

In some examples, to facilitate rotation of the tool head assembly 120, as shown in fig. 3a, a first projection 12110 is provided on a surface of the first stem 1211 facing away from the first blade mounting slot and a second projection 12120 is provided on a surface of the second stem 1212 facing away from the second blade mounting slot.

By providing the first projection 12110 and the second projection 12120, the friction between the fingers and the handle 121 can be increased when the user rotates the cutter head assembly 120, so that the user can rotate the cutter head assembly more conveniently.

In some examples, in order to accommodate the cutter head assembly 120 in the holding body 110, the first shell 1111 has a first notch 1115 at an end near the first spindle mounting groove, and the second shell 1112 has a second notch 1116 at an end near the second spindle mounting groove;

the first notch 1115 is shaped to conform to the shape of the first handle 1211, and the second notch 1116 is shaped to conform to the shape of the second handle 1212.

When the first housing 1111 and the second housing 1112 are mated, the first notch 1115 and the second notch 1116 can form a space that can receive the bit assembly 120, and thus can receive the bit assembly. The state in which the bit assembly 120 is closed into the grip body 110 is shown in fig. 3 d.

In some examples, in order to protect the skin during eyebrow trimming and prevent the blade from scratching the skin, a blade protecting sleeve 124 is further disposed on the blade 122 as shown in fig. 3 a. In some examples, the blade guard 124 may be a blade guard as shown in fig. 3 e. The blade guard 124 is shaped to conform to the shape of the blade 122 and is provided with a plurality of slots to trim the eyebrows.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a eyebrow plucker, its characterized in that, eyebrow plucker includes: a grip assembly and a cutter head assembly;

the grip assembly includes: the tool bit assembly comprises a holding main body, a middle finger joint part and a thumb joint part, and the tool bit assembly comprises a tool handle and a blade;

the cutter head assembly is connected to the holding main body, and the blade is mounted on the cutter handle;

the middle finger attaching part and the thumb attaching part are fixed on the holding main body and are respectively positioned on two sides of the blade;

the middle finger joint part back to the outer surface of the blade and the thumb joint part back to the outer surface of the blade are both concave curved surfaces.

2. The eyebrow razor according to claim 1, wherein the grip body is provided with first and second mounting holes respectively on both sides of the blade;

the middle finger attaching part is fixed on the holding main body through the first mounting hole;

3. The eyebrow razor of claim 2, further comprising: the index finger attaching part is also provided with a third mounting hole on the holding main body;

the third mounting hole is arranged at the same side of the first mounting hole, and the distance between the third mounting hole and the first mounting hole is larger than 0 mm;

the forefinger attaching part is fixed on the holding main body through the third mounting hole; the outer surface of the forefinger attaching portion, which faces back to the blade, is a concave curved surface.

4. The eyebrow razor according to claim 3, wherein the middle finger, thumb and/or index finger fit portions are made of frosted plastic.

5. The eyebrow razor of claim 3, wherein the handle body comprises a first shell and a second shell, the first shell and the second shell being snapped into the handle body;

the middle finger attaching part is fixed on the first shell through the first mounting hole;

the thumb fitting part is fixed on the second shell through the second mounting hole;

the index finger attaching part is fixed on the first shell through the third mounting hole;

one end, far away from the blade, of the cutter handle is clamped between the first shell and the second shell.

6. The eyebrow razor according to claim 5, wherein a rotating shaft is provided at an end of the handle remote from the blade, a first rotating shaft mounting groove is provided inside the first housing, and the first rotating shaft mounting groove is provided at an end of the first housing where the handle is clamped; a second rotating shaft mounting groove is formed in the second shell, and is formed in one end, clamped with the cutter handle, of the second shell;

the rotating shaft is arranged in the first rotating shaft mounting groove and the second rotating shaft mounting groove, so that one end, far away from the blade, of the cutter handle is clamped between the first shell and the second shell.

7. The eyebrow razor of claim 6, wherein the handle comprises a first handle and a second handle, wherein a first shaft mounting hole is formed in the first handle at the end away from the blade, and a second shaft mounting hole is formed in the second handle at the end away from the blade;

the first handle rod and the second handle rod are fixed on the rotating shaft through the first rotating shaft mounting hole and the second rotating shaft mounting hole respectively;

the first and second shanks are snap fit to enable the blade to be mounted in the first and second blade mounting slots.

8. The eyebrow razor of claim 7, wherein a first projection is provided on a surface of the first handle facing away from the first blade mounting groove, and a second projection is provided on a surface of the second handle facing away from the second blade mounting groove.

9. The eyebrow razor according to claim 6, wherein the first casing has a first notch provided at an end thereof adjacent to the first shaft mounting groove, and the second casing has a second notch provided at an end thereof adjacent to the second shaft mounting groove;

10. The eyebrow razor of claim 1, wherein a blade protector is mounted on the blade.