CN218747873U

CN218747873U - Handheld part and razor

Info

Publication number: CN218747873U
Application number: CN202222011600.0U
Authority: CN
Inventors: 张耀
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-03-28
Anticipated expiration: 2032-08-01

Abstract

The application discloses hand-held part and razor belongs to the razor field, including the handle main part, the handle main part outwards extends along width direction bilateral symmetry and forms alar part, and the concave curved surface that establishes of alar part top surface to form the first face of grabbing that two symmetries set up, alar part bottom surface and handle main part bottom parallel and level are grabbed to form the second and grab the face. It is through making two first faces of grabbing and the trilateral distribution that personally submit triangle-shaped are grabbed to the second, adopt thumb and middle finger to grab two first faces of grabbing respectively, adopt the forefinger to grab the second simultaneously and grab the face of grabbing, utilize three fingers can effectively grab and hold and fix this hand-held part, at this moment, when blade and facial laminating, the wrist is natural state, when needs angle regulation, only need rotate or crooked wrist can realize the removal and the rotation of blade, effectively promote the degree of freedom of shaving the action, fineness and comfort level.

Description

Handheld part and razor

Technical Field

The application belongs to the razor field especially relates to a handheld part and razor.

Background

The existing shaver has a columnar handle, is used in a holding mode, and has a single holding mode; during the use, because the mode that adopts to grip is gone on, rotatory degree of freedom receives the influence, leads to the blade and face's cooperation degree not ideal, in order to promote the cooperation degree of blade and face, sometimes even need adjust the position and the angle of forearm and elbow, uses to experience relatively poor.

Disclosure of Invention

An object of this application is to provide a hand-held component, solves the low technical problem of current razor handle angular adjustment degree of freedom.

The embodiment of the application provides a hand-held part, including the handle main part, the handle main part outwards extends along width direction bilateral symmetry and forms the alar part, and the curved surface is established to the alar part top surface is concave to the first face of gripping that forms two symmetries and set up, alar part bottom surface and handle main part bottom parallel and level are gripped in order to form the second face of gripping.

Optionally, the first gripping surface and the second gripping surface are both provided with a plurality of first anti-slip grooves or a plurality of first anti-slip protrusions.

Optionally, the second gripping surface is provided with a convex portion in the middle, and the convex portion extends along the width direction of the handle body to divide the second gripping surface into a third gripping surface and a fourth gripping surface.

Optionally, a strip-shaped fifth gripping surface is arranged at the joint of the tops of the two first gripping surfaces symmetrically arranged on the handle body, and the fifth gripping surface is distributed along the center line of the handle body in the length direction and is smoothly connected with the first gripping surfaces symmetrically arranged on the two sides in an arc shape.

Optionally, the fifth holding surface is provided with a plurality of second anti-slip grooves or a plurality of second anti-slip protrusions along the length direction.

Optionally, the top surface of the handle body is arranged as a cylindrical surface and is smoothly connected with the first gripping surface.

Optionally, the wing edge is provided in a smooth arc shape.

Optionally, the wing edge is configured as an ellipse-like curve.

Optionally, the wing edge is provided as a bell curve.

Based on the same technical concept, the embodiment of the application also provides a shaver which is provided with any one of the handheld components.

One or more technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

according to the handheld part provided by the embodiment of the invention, the wing part is arranged on the basis of the handle main body to form the first gripping surface and the second gripping surface which are symmetrically arranged, the top surface of the wing part is a concave curved surface, the two first gripping surfaces and the second gripping surface are in triangular three-side distribution, the two first gripping surfaces are gripped by the thumb and the middle finger respectively, the second gripping surface is gripped by the index finger simultaneously, and the handheld part can be effectively gripped and fixed by utilizing the three fingers.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a hand held unit provided by an embodiment of the present application;

FIG. 2 is a schematic bottom view of a hand held unit provided by an embodiment of the present application;

FIG. 3 is a side view schematic illustration of a hand held component provided by an embodiment of the present application;

FIG. 4 is a schematic view of a bending process of a handheld device according to an embodiment of the present disclosure;

fig. 5 is a schematic view illustrating bending completion of a handheld component according to an embodiment of the present application.

Reference numerals:

1-a handle body; 10-a wing portion; 11-a first anti-slip groove; 20-a first gripping surface; 21-a second gripping surface; 211-a convex part; 22-a third gripping surface; 23-a fourth gripping surface; 24-a fifth grip surface; 241-a second anti-slip groove; 25-a raised portion; 26-a recess; 31-a first part; 32-second part.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 and 2, the present embodiment provides a handheld device, which includes a handle body 1, the handle body 1 symmetrically extends outward along two sides of a width direction to form wing portions 10, top surfaces of the wing portions 10 are recessed to form curved surfaces to form two first gripping surfaces 20 symmetrically disposed, and bottom surfaces of the wing portions 10 are flush with a bottom of the handle body 1 to form a second gripping surface 21.

Through set up alar part 10 on handle main body 1's basis, with the first face of grabbing 20 and the second face of grabbing 21 that form two symmetry settings, and set up alar part 10 top surface and establish the curved surface for the concave, make two first faces of grabbing 20 and the trilateral distribution that the second face of grabbing 21 is triangle-shaped, adopt thumb and middle finger to grab two first faces of grabbing 20 respectively, adopt the forefinger to grab the second face of grabbing 21 simultaneously, utilize three fingers can effectively grab and fix this hand-held part, at this moment, when blade and facial laminating, the wrist is natural state, when needs angle adjustment, only need rotate or crooked wrist can realize the removal and the rotation of blade, effectively promote the degree of freedom, fineness and comfort level.

In order to prevent the falling off during the gripping process, the first gripping surface 20 and the second gripping surface 21 are provided with a plurality of first anti-slip grooves 11. Through setting up a plurality of first anti-skidding grooves 11, promote the roughness and the coefficient of friction on first face 20 and the second face 21 surface of grabbing to effectively prevent to grab and grab the in-process and drop.

It should be noted that, in other embodiments, a plurality of first anti-slip protrusions (not shown) may be used instead of the plurality of first anti-slip grooves 11, and only the roughness and the friction coefficient need to be improved.

In order to provide the second grasping manner, the second grasping face 21 is provided with a convex portion 211 in the middle, and the convex portion 211 extends in the width direction of the handle body 1 to divide the second grasping face 21 into the third grasping face 22 and the fourth grasping face 23.

Through setting up convex part 211, separate second gripping surface 21 for third gripping surface 22 and fourth gripping surface 23, when adopting first kind to grip the mode, convex part 211 can block the joint department between the first festival and the second festival of forefinger, makes third gripping surface 22 and fourth gripping surface 23 can perfectly laminate the finger tripe of the first festival of forefinger and second festival, realizes the antiskid. When the second grasping manner is adopted, the index finger and the middle finger are respectively used for grasping the third grasping surface 22 and the fourth grasping surface 23, and the thumb is used for grasping the top surface (namely, a fifth grasping surface 24 which is described later) of the handle body 1, so that the fingers are distributed along the width direction of the handle body 1 and are different from the first grasping manner (the fingers are distributed along the length direction of the handle body 1), and the second grasping manner of the hand-held component is realized.

The convex portion 211 also has a positioning function, and positions of the third holding surface 22 and the fourth holding surface 23 can be found by touching the convex portion 211 before the second holding manner is adopted, so that the use is convenient.

The portions of the two first grip surfaces 20 corresponding to the convex portions 211 are the thickest portions of the hand-held member, and this arrangement can ensure that the three fingers of the first grip type can grip the shaver and pull it backward to the maximum extent, and the user does not get out of the hand due to insufficient gripping force during shaving.

In order to improve the thumb experience in the second gripping manner, a strip-shaped fifth gripping surface 24 is arranged at the top connection part of the two first gripping surfaces 20 symmetrically arranged on the handle body 1, and the fifth gripping surface 24 is distributed along the middle line of the length direction of the handle body 1 and is smoothly connected with the first gripping surfaces 20 symmetrically arranged on the two sides in an arc shape.

Through setting up the fifth gripping surface 24, increased the area of contact of thumb and handle main part top surface, promoted smoothness and comfort level.

In order to prevent the thumb from slipping, the fifth gripping surface 24 is provided with a plurality of second anti-slip grooves 241 along the length direction. Through setting up a plurality of second antiskid groove 241, promote the roughness and the coefficient of friction on fifth gripping surface 24 surface to effectively prevent to grip the in-process and drop. On the other hand, second antiskid groove 241 can fix a position the thumb, and the position of grabbing of thumb can be known to sense of touch when the thumb indicates that tripe contact second antiskid groove 241, when the position is improper, can effectively adjust.

It should be noted that, in other embodiments, a plurality of second anti-slip protrusions (not shown) may be used instead of the plurality of second anti-slip grooves 241, and only the roughness and the friction coefficient need to be improved.

In order to improve the comfort of the first gripping mode when the index finger and the middle finger are clamped, the top surface of the handle body 1 is arranged to be a cylindrical surface and is smoothly connected with the first gripping surface 20.

In order to prevent the edge of the wing part 10 from causing injury to the human body and to improve the aesthetic appearance, the edge of the wing part 10 is provided in a smooth arc shape.

In some embodiments, the edges of the wing 10 may be arranged as an ellipse-like curve.

In other embodiments, the edges of the wings 10 may be arranged as a bell-shaped curve.

In order to further enhance the anti-slip effect, the rear end of the handle body 1 is provided with a raised portion 25 facing the second grip surface 21. Through this setting, when adopting the first kind to grab the mode, can utilize perk portion 25 to block the second festival of forefinger and the joint department between the third festival, further promote anti-skidding effect.

Referring to fig. 3 to 5, in order to facilitate daily placement of the shaver, the hand-held component is designed to be a rotating shaft body at the convex portion 211 (i.e. the thickest cross section of the hand-held component), and the whole handle body is divided into a first portion 31 and a second portion 32 with the convex portion 211 as the axis. The transverse section positions where the first part 31 and the second part 32 are attached are respectively provided with a magnet. When the shaver is used, the first portion 31 and the second portion 32 are attracted by the magnet and connected at the rotating shaft 211 to form a complete handle body, so that various operation postures and functions are realized. When the device is placed daily, the combined first part 31 and second part 32 rotate and unfold by 180 degrees with the 211 as an axis, and then the two cross sections form an integral plane with twice cross section area. The plane is used as a base, so that the shaver can be vertically placed. And at the moment, the convex part 25 is propped against the concave part 26, so that the 180-degree plane structure of the base is stabilized, and the upright placement state is stable. The daily placement mode ensures that the shaver is kept clean, sanitary and moisture-proof.

Preferably, after the handle is opened by 180 °, the tilted part 25 just abuts against the handle concave part 26, and when the tilted part and the handle concave part are abutted against each other, the two connecting planes are coplanar.

The present embodiment also provides a shaver provided with any of the above-described hand-held parts.

It should be noted that any one of the prior art can be adopted for the rest of the components of the shaver, and only the shaving function needs to be realized, for example, a conventional blade-type blade body or an electric blade body.

Technical solutions between various embodiments may be combined with each other, but must be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a hand-held part, its characterized in that includes handle main part (1), and handle main part (1) outwards extends along width direction bilateral symmetry and forms alar part (10), and alar part (10) top surface is concave establishes to the curved surface to form two first faces of grabbing (20) that the symmetry set up, alar part (10) bottom surface and handle main part (1) bottom parallel and level, in order to form the second and grab faces (21).

2. A hand-held part according to claim 1, characterised in that the first gripping surface (20) and the second gripping surface (21) are each provided with first anti-slip grooves (11) or with first anti-slip protrusions.

3. The hand-held member according to claim 1, characterized in that the second grip surface (21) is provided with a convex portion (211) in the middle, the convex portion (211) extending in the width direction of the handle body (1) to divide the second grip surface (21) into a third grip surface (22) and a fourth grip surface (23).

4. The hand-held part according to claim 3, characterized in that the top connection of the two first gripping surfaces (20) symmetrically arranged on the handle body (1) is provided with a strip-shaped fifth gripping surface (24), and the fifth gripping surface (24) is distributed along the middle line of the length direction of the handle body (1) and is smoothly connected with the first gripping surfaces (20) symmetrically arranged on the two sides in an arc shape.

5. Hand-held part according to claim 4, characterised in that the fifth gripping surface (24) is provided with second anti-slip grooves (241) or second anti-slip protrusions along its length.

6. Hand-held part according to claim 1, characterised in that the top surface of the handle body (1) is arranged as a cylindrical surface and is smoothly connected with the first grip surface (20).

7. Hand-held part according to claim 1, characterised in that the wing (10) edges are provided in a smooth arc.

8. Hand-held part according to claim 7, characterised in that the edge of the wing (10) is arranged as an ellipse-like curve.

9. Hand-held part according to claim 7, characterised in that the wing (10) edge is provided as a bell-shaped curve.

10. A shaver, characterized in that a hand-held part according to any one of claims 1-9 is provided.