CN219543261U

CN219543261U - Scratch-proof manual shaver

Info

Publication number: CN219543261U
Application number: CN202223594704.5U
Authority: CN
Inventors: 花正祥
Original assignee: Taizhou Dingfeng Razor Manufacturing Co ltd
Current assignee: Taizhou Dingfeng Razor Manufacturing Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-08-18
Anticipated expiration: 2032-12-30

Abstract

The scratch-proof manual shaver comprises a cutter head and a cutter handle, wherein a blade set is arranged on the cutter head, a scratch-proof assembly is further embedded on the surface of the cutter head, the scratch-proof assembly comprises a pulley assembly and a track, and the pulley assembly is embedded in the track; the pulley assembly includes a shaft and a pulley; the shaft is cross-shaped and comprises a long shaft and a short shaft, the long shaft is slidably connected into the track, and two ends of the short shaft are respectively connected with the pulley in a rotating way through bearings. The scratch-proof manual shaver has the advantages that the scratch-proof assembly is arranged on the shaver head of the scratch-proof manual shaver, the shaver head can be kept away from skin when sliding in the direction of the shaver head in parallel with the shaver head through ingenious combination of the pulley assembly and the arc-shaped rail, scratch is prevented, and safety during manual operation is improved.

Description

Scratch-proof manual shaver

Technical Field

The utility model relates to the field of shavers, in particular to a scratch-proof manual shaver.

Background

Along with the continuous improvement of the living standard of people, various small household appliances are also brought into the life of common people, china is an emerging market and continuously attracts manufacturers to push out small household appliances conforming to the habit of Chinese consumers, wherein the shaver shaves beards, belongs to self-service tools, is mainly used by adult men, and can be structurally divided into three types, namely a safe shaver, an electric shaver and a manual shaver.

The manual shaver is popular with the majority of users because the shaver shaves the beards cleanly. Most users are in a hurry when shaving the beards in the morning, and the skin is scratched due to easy misoperation, and most reasons can be ascribed to the fact that when the blades move on the skin, the cutter heads move parallel to the extending direction of the blades, and the blades cut the skin, so that the skin is damaged. There is therefore a need to develop a manual razor that is scratch resistant.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a scratch-proof manual shaver;

in order to achieve the above purpose, the utility model adopts the following technical scheme: the scratch-proof manual shaver comprises a cutter head and a cutter handle, wherein a blade set is arranged on the cutter head, a scratch-proof assembly is further embedded on the surface of the cutter head, the scratch-proof assembly comprises a pulley assembly and a track, and the pulley assembly is embedded in the track;

the pulley assembly includes a shaft and a pulley;

the shaft is cross-shaped and comprises a long shaft and a short shaft, the long shaft is slidably connected into the track, and two ends of the short shaft are respectively connected with the pulley in a rotating way through bearings.

Preferably, the track is arc-shaped with a concave middle and tilted two sides.

Preferably, the radius of the pulley is not less than the distance from the lowest end of the track to the head surface.

Preferably, the number of the scratch-proof assemblies is not less than 4, and the scratch-proof assemblies are respectively arranged on the upper side and the lower side of the blade group.

Preferably, the connecting lines among the four scratch-proof components are in an inverted trapezoid shape.

Preferably, a plurality of anti-slip lines are arranged on the surface of the knife handle.

Compared with the prior art, the utility model has the beneficial effects that: the scratch-proof manual shaver has the advantages that the scratch-proof assembly is arranged on the shaver head of the scratch-proof manual shaver, the shaver head can be kept away from skin when sliding in the direction of the shaver head in parallel with the shaver head through ingenious combination of the pulley assembly and the arc-shaped rail, scratch is prevented, and safety during manual operation is improved.

Drawings

FIG. 1 is a schematic view of a scratch-proof manual razor according to the present utility model;

fig. 2 is a front cross-sectional view of a scratch resistant manual razor pulley assembly of the present utility model;

fig. 3 is a top cross-sectional view of a scratch resistant manual razor pulley assembly of the present utility model.

Detailed Description

For a further understanding of the objects, construction, features, and functions of the utility model, reference should be made to the following detailed description of the preferred embodiments.

Referring to fig. 1-3, the scratch-proof manual shaver of an embodiment of the utility model comprises a cutter head 1 and a cutter handle 2, wherein a blade set 3 is arranged on the cutter head 1, a scratch-proof component 4 is also embedded on the surface of the cutter head 1, the scratch-proof component 4 comprises a pulley component 41 and a track 42, and the pulley component 41 is embedded in the track 42;

pulley assembly 41 includes a shaft 43 and a pulley 44;

the shaft 43 is cross-shaped and comprises a long shaft 431 and a short shaft 432, the long shaft 431 is slidably connected into the rail 42, and two ends of the short shaft 432 are respectively connected with the pulley 44 in a rotating way through bearings.

Preferably, the track 42 is curved with a concave middle and two raised sides.

Preferably, the radius of the pulley 44 is not smaller than the distance from the lowest end of the track 42 to the surface of the cutter head 1.

Preferably, the number of scratch-proof components 4 is not less than 4, and the scratch-proof components are respectively arranged on the upper side and the lower side of the blade set 3.

Preferably, the connection lines between the four scratch-resistant modules 4 are inverted trapezoidal. Because the facial skin is arc, compare in tool bit 1 unevenness, therefore the area of contact with skin has been improved to two scratch prevention subassemblies 4 that are more closely apart from, and the protection effect is better.

Preferably, the surface of the handle 2 is provided with a plurality of anti-slip lines 5.

Thus, when the manual scratch-proof shaver is used, the cutter head 1 is clung to the skin, meanwhile, the pulley 44 is contacted with the skin, and a force vertical to the direction of the blades is applied by a user when the manual scratch-proof shaver is used, so that the shaving effect is optimal and the manual scratch-proof shaver is not easy to hurt, the pulley assembly 41 moves along the track 42 at the same time when the blades have a trend of being parallel to the direction of the blades on the skin due to improper operation, and the pulley 44 gradually rises when moving due to the arc-shaped track 42, so that the skin is far away from the blade set 3, and the skin is prevented from being scratched.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a manual razor of scratch prevention, includes tool bit (1) and handle of a knife (2), be equipped with blade group (3), its characterized in that on tool bit (1): the surface of the cutter head (1) is also embedded with a scratch-proof component (4), the scratch-proof component (4) comprises a pulley component (41) and a track (42), and the pulley component (41) is embedded in the track (42);

the pulley assembly (41) comprises a shaft (43) and a pulley (44);

the shaft (43) is cross-shaped and comprises a long shaft (431) and a short shaft (432), the long shaft (431) is slidably connected into the track (42), and two ends of the short shaft (432) are respectively and rotatably connected with the pulley (44) through bearings.

2. A scratch resistant manual razor as recited in claim 1, wherein: the track (42) is arc-shaped with a concave middle and tilted two sides.

3. A scratch resistant manual razor as recited in claim 1, wherein: the radius of the pulley (44) is not smaller than the distance from the lowest end of the track (42) to the surface of the cutter head (1).

4. A scratch resistant manual razor as recited in claim 1, wherein: the number of the scratch-proof assemblies (4) is not less than 4, and the scratch-proof assemblies are respectively arranged on the upper side and the lower side of the blade set (3).

5. A scratch resistant manual razor as recited in claim 1, wherein: the connecting lines among the four scratch-proof components (4) are in an inverted trapezoid shape.

6. A scratch resistant manual razor as recited in claim 1, wherein: the surface of the knife handle (2) is provided with a plurality of anti-slip lines (5).