CN213412066U

CN213412066U - Portable hair-cutting shaver

Info

Publication number: CN213412066U
Application number: CN202022427848.6U
Authority: CN
Inventors: 袁慧敏; 方盛
Original assignee: Zhangjiagang Meian Metal Products Technology Co ltd
Current assignee: Zhangjiagang Meian Metal Products Technology Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-11
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a light haircut razor, include: the cutter comprises a cutter handle, wherein a cutter groove is formed in the front end of the cutter handle, a single-sided blade is arranged in the cutter groove, an upper cover is covered on the cutter groove, a protective strip is arranged below the cutter groove, a protective gap is reserved between the protective strip and the cutter groove, the cutting edge of the single-sided blade is positioned in the protective gap, injection molding water gaps are formed in the front outer side wall and the rear outer side wall of the cutter groove, and the front end and the rear end of the protective strip are respectively connected with the injection molding water gaps in the front outer side; the handle is hinged to the handle, the accommodating groove is formed in the handle, the buckle is arranged in the accommodating groove, the clamping groove is formed in the buckle, and the protection strip downwards penetrates through the clamping groove and then abuts against the bottom of the buckle. The utility model has the advantages that: the protective strip can protect the cutting edge from being contacted, and can directly judge whether the hair cutting shaver is used or not from the appearance, thereby ensuring the sanitation of the light hair cutting shaver.

Description

Portable hair-cutting shaver

Technical Field

The utility model relates to a light haircut razor.

Background

At present, the traditional folding shaver is mostly used in the hairdressing and beauty industry, and the shaver has the following defects: firstly, the same shaver can be repeatedly used on the faces of different people, if the disinfection is insufficient, the cross infection of skin diseases is easily caused, and if the disinfection is thorough, the disinfection work needs to be carried out for a long time, so that a large number of shavers need to be purchased, and the traditional shaver is expensive; after the shaver is used for a long time, the cutting edge of the shaver is dull and needs to be ground, the technology of grinding the cutting edge cannot be mastered by people, and the cutting edge cannot be discarded due to the fact that the cutting edge is not ground. Some disposable shavers appear in the market at present, and these disposable shavers are either foldable, or straight sword formula, and foldable disposable shavers are because the cutting edge is accomodate in the groove of handle, so do not have any protection mechanism in cutting edge department, and whether the staff uses through the appearance recognition after taking out it from the wrapping bag firstly, secondly easily contact with staff's skin when taking, cut staff's skin even, cause cross infection. Although the straight blade type disposable shaver has a protective sleeve sleeved at the blade, the protective sleeve is loosely connected with the blade and is easy to fall off, so that the problem of a folding type disposable shaver can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, sanitary use, and just can judge whether used light haircut razor through the appearance.

In order to achieve the above object, the utility model adopts the following technical scheme: a portable hair cutting razor comprising: the injection molding knife handle is characterized in that a knife groove is arranged at the front end of the knife handle, two clamping columns are arranged in the knife groove, an avoidance groove is arranged in the knife groove above the clamping columns, a single-sided blade is arranged in the knife groove, the single-sided blade is formed by folding and breaking a double-sided blade, two connecting holes are arranged on the single-sided blade, the two connecting holes on the single-sided blade are respectively sleeved on the two clamping columns, the cutting edge of the single-sided blade extends downwards out of the knife groove, the breaking part above the single-sided blade is aligned with the avoidance groove, an upper cover is covered on the knife groove, two mounting holes are arranged on the upper cover, the two mounting holes on the upper cover are respectively and fixedly connected with the two clamping columns in the knife groove, a protective strip is arranged below the knife groove, a protective gap is reserved between the protective strip and the knife groove, the cutting edge of the single-sided blade is positioned in the protective gap, the front end and the rear end of the protective strip are respectively connected with the injection molding water gaps on the front outer side wall and the rear outer side wall of the cutter groove; articulated on the handle of a knife have the handle, be provided with in the handle and accomodate the groove, put a buckle in accomodating the groove, be provided with a draw-in groove wide from top to bottom in the buckle, when handle of a knife, upper cover and protection strip screw in accomodate the groove in, the protection strip passes behind the draw-in groove downwards and supports and lean on the bottom at the buckle.

Further, the light hair cutting shaver is characterized in that a limiting handle is arranged on the cutter handle above the cutter groove, the width of the left side wall and the width of the right side wall of the limiting handle are wider than that of the accommodating groove, and the left side wall and the right side wall of the cutter handle are connected with the left side wall and the right side wall of the limiting handle through smooth arc-shaped surfaces.

Further, a handy hair cutting shaver as described above, wherein a tearing handle is provided on the rear end of the protective strip.

Further, the portable hair cutting shaver is characterized in that a first anti-slip groove is formed in the bottom wall of the shaver handle.

Further, the portable hair cutting shaver is characterized in that second anti-skidding grooves are formed in the left side wall and the right side wall of the handle.

Further, in the portable hair cutting and shaving razor, a smooth finger print block is respectively arranged on the left side wall and the right side wall of the handle, and the finger print blocks are aligned with the buckles.

Further, the portable hair cutting shaver is characterized in that a limiting ejector block is arranged in the accommodating groove of the handle.

Further, the portable hair cutting shaver is characterized in that two positioning protrusions are arranged in the cutter groove, two positioning holes are arranged on the single-sided blade, and the two positioning holes on the single-sided blade are respectively connected with the two positioning protrusions in the cutter groove.

The utility model has the advantages that: the driver can break the double-sided blade produced at home to form the single-sided blade for use, so that the production line for producing the single-sided blade is not required to be additionally increased, and the production cost is greatly reduced. And the arrangement of the protective strip can well protect the knife edges from being contacted, so that the condition that the knife edges are polluted and cross infection occurs can be prevented. Secondly, the protective strip can be normally used after being pulled off, so that whether the protective strip is used or not can be directly judged from the appearance, and the situation that one disposable shaver is misused for many times can be prevented, thereby preventing the situation that cross infection occurs because a plurality of people use one shaver at the same time.

Drawings

Fig. 1 is a schematic perspective view of a portable hair shaver according to the present invention.

Fig. 2 is a schematic view of the structure in the right-hand direction of fig. 1.

Fig. 3 is a schematic sectional view in the direction of a-a in fig. 1.

Fig. 4 is a schematic sectional view of the portable hair shaver according to the present invention when it is unfolded.

Fig. 5 is a schematic view showing a folded sectional structure of a portable hair shaver according to the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1, 2, 3, 4 and 5, the portable hair shaver of the present invention comprises: the injection molding cutter handle 1 is characterized in that a cutter groove is formed in the front end of the cutter handle 1, two clamping columns 11 and two positioning protrusions 111 are arranged in the cutter groove, an avoidance groove 12 is formed in the cutter groove above the clamping columns 11, a single-side blade 2 is arranged in the cutter groove, the single-side blade 2 is formed by folding and breaking double-side blades, and burrs are left on a broken part of the single-side blade 2 after the double-side blades are broken. Two connecting holes and two positioning holes are formed in the single-sided blade 2, the two connecting holes in the single-sided blade 2 are respectively sleeved on the two clamping columns 11, and the two positioning holes in the single-sided blade 2 are respectively connected with the two positioning protrusions 111 in the cutter grooves, so that the single-sided blade 2 is convenient to mount, and the single-sided blade 2 can be further fixed in the cutter grooves. The cutting edge below the single-sided blade 2 extends downwards out of the cutter groove, the broken part above the single-sided blade 2 is aligned with the avoiding groove 12, the cutter groove is covered with the upper cover 3, the upper cover 3 is provided with two mounting holes, the two mounting holes on the upper cover 3 are respectively and fixedly connected with the two clamping columns 11 in the cutter groove, the broken part of the single-sided blade 2 is aligned with the avoiding groove 12, and an avoiding gap is reserved between burrs on the broken part and the avoiding groove 12, so that the upper cover 3, the single-sided blade 2 and the cutter groove can be tightly attached. A protection strip 4 is arranged below the cutter groove, a protection gap 41 is reserved between the protection strip 4 and the cutter groove, the cutting edge of the single-sided blade 2 is positioned in the protection gap 41, injection water gaps 13 are respectively arranged on the front outer side wall and the rear outer side wall of the cutter groove, the front end and the rear end of the protection strip 4 are respectively connected with the injection water gaps 13 on the front outer side wall and the rear outer side wall of the cutter groove, and a tearing handle 42 is arranged at the rear end of the protection strip 4; articulated on handle of a knife 1 have handle 5, be provided with in handle 5 and accomodate groove 51, accomodate groove 51 and be provided with a buckle 6, be provided with a draw-in groove 61 wide from top to bottom in buckle 6, handle of a knife 1 can drive upper cover 3 round the pin joint, and protection strip 4 screw in accomodates the groove 51, and at this moment, protection strip 4 passes draw-in groove 61 back downwards and supports and lean on the bottom at buckle 6, is provided with a glossy fingerprint piece 62 on the left and right sides lateral wall of handle 5 respectively, fingerprint piece 54 is aligned with buckle 6. Be provided with spacing handle 14 on the handle of a knife 1 that is located sword groove 11 top, the width of the left and right sides lateral wall of spacing handle 14 is wider than the width of accomodating groove 51, link to each other through slick and sly arcwall face between the lateral wall about the handle of a knife 1 and the spacing handle 14, when handle of a knife 1, upper cover 3 and protection strip 4 screw in when accomodating groove 51, spacing kicking block 52 in accomodating groove 51 supports and leans on the diapire of handle of a knife 1, and the arcwall face card between spacing handle 14 and the handle of a knife 1 is in accomodating groove 51, spacing handle 14 supports and leans on the roof of accomodating groove 51, it rocks about placing handle of a knife 1 on the one hand, on the other hand cooperates spacing kicking block 52 to restrict the position. When the tool is used, two fingers on one hand are used for pinching the two finger print blocks 62, so that the gap of the clamping groove 61 in the buckle 6 is reduced, the other hand is used for holding the limiting handle 14 to rotate the tool handle 1 in the direction away from the handle 5, the protection strip 4 is limited by the buckle 6 in the upward movement process of the tool handle 1, the protection strip 4 and the injection molding water gap 13 on the rear side wall of the tool groove are forced to break apart, after the tool handle 1 is upwards separated from the handle 5, the tearing handle 42 is pinched to pull the protection strip 4, so that the protection strip 4 and the injection molding water gap 13 on the front side of the tool groove are broken apart, and therefore a worker can use the tool normally.

In this embodiment, the bottom wall of the handle 1 is provided with a first anti-slip groove 15, and the side walls of the left and right sides of the handle 5 are provided with a second anti-slip groove 53, so that the slipping situation can be prevented when the worker grips the handle.

Claims

1. A portable hair cutting razor comprising: injection moulding's handle of a knife, its characterized in that: the front end of the knife handle is provided with a knife groove, two clamping columns are arranged in the knife groove, an avoidance groove is arranged in the knife groove above the clamping columns, a single-sided blade is arranged in the knife groove, the single-sided blade is formed by folding and breaking a double-sided blade, two connecting holes are arranged on the single-sided blade, the two connecting holes on the single-sided blade are respectively sleeved on the two clamping columns, the cutting edge of the single-sided blade extends downwards out of the knife groove, the broken part above the single-sided blade is aligned with the avoidance groove, an upper cover is covered on the knife groove, two mounting holes are arranged on the upper cover, the two mounting holes on the upper cover are respectively and fixedly connected with the two clamping columns in the knife groove, a protective strip is arranged below the knife groove, a protective gap is reserved between the protective strip and the knife groove, the cutting edge of the single-sided blade is arranged in the protective gap, and injection molding water, the front end and the rear end of the protective strip are respectively connected with the injection molding water gaps on the front outer side wall and the rear outer side wall of the cutter groove; articulated on the handle of a knife have the handle, be provided with in the handle and accomodate the groove, put a buckle in accomodating the groove, be provided with a draw-in groove wide from top to bottom in the buckle, when handle of a knife, upper cover and protection strip screw in accomodate the groove in, the protection strip passes behind the draw-in groove downwards and supports and lean on the bottom at the buckle.

2. A portable hair cutting razor as set forth in claim 1, wherein: be provided with spacing handle on the handle of a knife that is located sword groove top, the width of lateral wall is wider in the width of accomodating the groove about spacing handle, and the lateral wall links to each other through slick and sly arcwall face between lateral wall about the handle of a knife and the spacing handle.

3. A portable hair cutting razor as set forth in claim 1, wherein: a tearing handle is arranged at the rear end of the protective strip.

4. A portable hair cutting razor as set forth in claim 1, wherein: a first anti-skid groove is arranged on the bottom wall of the knife handle.

5. A portable hair cutting razor as set forth in claim 1, wherein: and second anti-skidding grooves are formed in the side walls of the left side and the right side of the handle.

6. A portable hair cutting razor according to claim 1 or 5, wherein: the left side wall and the right side wall of the handle are respectively provided with a smooth finger printing block which is aligned with the buckle.

7. A portable hair cutting razor as set forth in claim 1, wherein: a limit top block is arranged in the accommodating groove of the handle.

8. A portable hair cutting razor as set forth in claim 1, wherein: two positioning bulges are arranged in the cutter groove, two positioning holes are arranged on the single-side blade, and the two positioning holes on the single-side blade are respectively connected with the two positioning bulges in the cutter groove.