CN217195474U

CN217195474U - Shaver net

Info

Publication number: CN217195474U
Application number: CN202121253127.6U
Authority: CN
Inventors: 周刚
Original assignee: Anhui 500 Million Square Medical Technology Co ltd
Current assignee: Anhui 500 Million Square Medical Technology Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2022-08-16
Anticipated expiration: 2031-06-03

Abstract

The utility model discloses a sword net of razor, including supporting connection portion and the portion of shaving, the portion of shaving and supporting connection portion fixed connection or integrated into one piece constitute a circle body, and the hollow or recessed setting in middle part of circle body forms the accommodation space that supplies chin or skin to get into, can prevent that the middle part of circle body from leaning on skin, and the effect is better when shaving, also is more comfortable when using.

Description

Shaver net

Technical Field

The utility model relates to a razor technical field, in particular to sword net of razor.

Background

In the prior art, a cutter mesh of a conventional electric shaver is generally provided with a plurality of annularly distributed groove rings, and the groove rings are sequentially and concentrically wound outside a central area of the cutter mesh from inside to outside, but at least the following defects exist: the middle of the foil will rest against the skin during use and will be less effective when shaving in uneven places, such as the chin.

Disclosure of Invention

The purpose of the utility model is that: in order to overcome the defects of the prior art, the utility model provides a shaver net, which can prevent the middle part of the shaver net from being supported on skin, and has better effect when shaving.

The utility model discloses a cutter mesh of razor, including supporting connection portion and the portion of shaving, its characterized in that: the shaving part and the supporting connecting part are fixedly connected or integrally formed to form a ring-shaped body, and the middle part of the ring-shaped body is hollow or sunken to form an accommodating space for chin or skin to enter.

Adopt above-mentioned technical scheme, accommodation space can supply chin or skin to get into when using for the effect that the middle part of circle shape body can not play the hindrance when shaving, thereby increases the effect of shaving, and is more comfortable when using moreover.

The utility model discloses a further setting again: the shaving portion comprises a first groove ring and a second groove ring which are sequentially and concentrically arranged, the first groove ring is positioned on one side, close to the accommodating space, of the shaving portion, and the first groove ring is obliquely arranged.

By adopting the above further arrangement, when the chin or the skin enters the accommodating space, the first groove ring is obliquely arranged, so that more cutting areas can be attached to the skin, the shaving efficiency of the electric shaver is improved, and the electric shaver is more comfortable.

The utility model discloses a further setting again: the shaving part also comprises a third groove ring which is obliquely arranged, and the second groove ring is positioned between the first groove ring and the third groove ring;

first groove ring inside wall is equipped with the first guide face that is used for supplying the blade to slide the direction, and the inside wall of third groove ring is equipped with the second guide face that is used for supplying the blade to slide the direction, and first guide face and second guide face are the splayed slant relative setting.

With the above still further arrangement, in use, the cutting surfaces of the corresponding blades slide against the guide surfaces, and since the first guide surface and the second guide surface are arranged obliquely in a splayed manner, the two cutting surfaces have guiding and position correcting functions while cutting, thereby prolonging the service life of the shaver.

The utility model discloses a further setting again: the inner diameter of the ring-shaped body is more than or equal to 10 mm.

Adopt above-mentioned further setting again, the comfort level is better, and accommodation space is bigger moreover for first groove circle has on more parts can laminate the skin of chin position, thereby it is higher to be efficient when shaving.

The utility model discloses a further set up: the first groove ring is formed by a plurality of first arc strips which are arranged at intervals, the third groove ring is formed by a plurality of second arc strips which are arranged at intervals, one end, close to the second groove ring, of the inner side wall of each arc strip is a point a, the other end of each arc strip is a point b, an included angle beta is formed between a point a and a corresponding point b connecting line and the horizontal plane, and the included angle beta is larger than 15 degrees and smaller than 90 degrees.

Adopt above-mentioned further setting, it is more comfortable when using, and the effect is better when shaving.

The utility model discloses a further setting again: the middle part of the ring-shaped body is hollow, and a through hole-shaped accommodating space is formed.

Adopt above-mentioned further setting again, can reduce processing technology's the degree of difficulty, only need when using cover in the fretwork district establish one lean on the piece can.

The utility model discloses a further setting again: the middle part of the ring-shaped body is sunken downwards to form an arc-shaped concave accommodating space.

By adopting the above further arrangement, the use is more stable and comfortable.

The utility model discloses a further setting again: the upper end face of the second groove ring is higher than or flush with the upper ends of the first arc-shaped strip and the second arc-shaped strip.

By adopting the above further arrangement, the shaving can be cleaner.

The utility model discloses a further setting again: all be equipped with the strengthening rib between first groove circle and the second groove circle and between third groove circle and the second groove circle, the strengthening rib is the annular setting, and each arc is close to the one end of second groove circle and directly or indirectly connects on the strengthening rib, and the other end directly or indirectly links up on supporting connecting portion, and the both ends of second groove circle all directly or indirectly link up on the strengthening rib.

By adopting the above further arrangement, the supporting strength can be increased, the deformation of the knife net can be prevented, and the service life of the knife net can be prolonged.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a top view of the present invention;

figure 3 is a side view of the utility model

FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3

Fig. 5 is a schematic structural position diagram of the first arc-shaped guide surface and the second arc-shaped guide surface of the present invention;

FIG. 6 is an enlarged view of a portion J of FIG. 4;

FIG. 7 is an enlarged view of a portion K of FIG. 4;

FIG. 8 is an enlarged view of a portion L of FIG. 2;

fig. 9 is a schematic view of the arc-shaped concave receiving space structure of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:

in the description of the present invention, it is to be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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 therefore, should not be construed as limiting the present invention.

The utility model discloses a razor net, including supporting connection portion 11 and the portion 12 of shaving, the utility model discloses in the embodiment, the portion 12 of shaving constitutes a circle body 1 with supporting connection portion 11 fixed connection or integrated into one piece, and the hollow or recessed setting in middle part of circle body 1 forms accommodation space 2 that supplies chin or skin to get into, and accommodation space 2 can supply chin or skin to get into when using for the effect that the middle part of circle body 1 can not play the hindrance when shaving, thereby increases the effect of shaving, and is more comfortable when using moreover.

The shaving portion 12 comprises a first groove ring 121 and a second groove ring 122 which are sequentially and concentrically arranged, the first groove ring 121 is located on one side, close to the accommodating space 2, of the shaving portion 12, the first groove ring 121 is obliquely arranged, when a chin or skin enters the accommodating space 2, more cutting areas can be attached to the skin due to the fact that the first groove ring 121 is obliquely arranged, shaving efficiency of the shaving portion is improved, and the shaving portion is more comfortable.

The shaving part further comprises a third grooved ring 123, the third grooved ring 123 is arranged in an inclined manner, and the second grooved ring 122 is positioned between the first grooved ring 121 and the third grooved ring 123; the first guiding surface 1211 for slidably guiding the blade is disposed on the inner side wall of the first slot ring 121, the second guiding surface 1231 for slidably guiding the blade is disposed on the inner side wall of the third slot ring 123, the first guiding surface 1211 and the second guiding surface 1231 are arranged in a splay-oblique manner, when the razor is used, the cutting surface corresponding to the blade slides against the guiding surface, and because the first guiding surface 1211 and the second guiding surface 1231 are arranged in a splay-oblique manner, the two cutting surfaces have guiding and position correcting functions while cutting, so that the service life of the razor is prolonged, and the first slot ring 121, the second slot ring 122 and the third slot ring 123 can be formed by circular slot holes, arc slot holes, straight slot holes, V-shaped slot holes or rhombic slot holes.

The inner diameter d1 of the ring-shaped body 1 is greater than or equal to 10mm, so that the comfort is better, and the accommodating space 2 is larger, so that more parts of the first groove ring 121 can be attached to the skin at the chin position, and the efficiency is higher during shaving.

First groove ring 121 is formed by the first arc strip 3 that a plurality of bumps and interval set up, and third groove ring 123 is formed by the second arc strip 4 that a plurality of bumps and interval set up, and the one end that each arc strip inside wall is close to second groove ring 122 is a point, and the other end is b point, and a point forms contained angle beta with the b point line that corresponds and horizontal plane, contained angle beta is greater than 15 degrees and is less than 90 degrees, and is more comfortable when using, and the effect is better when shaving.

The ring-shaped body 1 is hollow in the middle to form a through hole-shaped accommodating space 2, so that the difficulty of a processing process can be reduced, only one piece of the accommodating space 2 is required to be covered and abutted to the middle position during use, and the accommodating space 2' with an arc-shaped concave surface formed by downward depression can be formed in the middle of the ring-shaped body 1.

The upper end surface of the second slot ring 122 is higher than or flush with the upper ends of the first arc-shaped strip 3 and the second arc-shaped strip 4, so that the shaving time is cleaner.

All be equipped with strengthening rib 5 between first trough of circle 121 and the second trough of circle 122 and between third trough of circle 123 and the second trough of circle 122, strengthening rib 5 is the annular setting, each arc is close to the one end of second trough of circle 122 and directly or indirectly connects on strengthening rib 5, each arc can be integrated into one piece or weld integratively with strengthening rib 5, the other end of each arc directly or indirectly links up on support connection portion 11, each arc can be integrated into one piece or weld integratively with support connection portion 11, the both ends of second trough of circle 122 are all directly or indirectly linked up on strengthening rib 5, second trough of circle 122 can be integrated into one piece or weld integratively with strengthening rib 5, can increase its support intensity, prevent the cutter mesh deformation, thereby increase its life.

Claims

1. The utility model provides a sword net of razor, includes support connecting portion and portion of shaving, its characterized in that: the part of shaving and supporting connection portion fixed connection or integrated into one piece constitute a circle body, and the middle part of circle body is hollow or recessed setting, forms the accommodation space that supplies chin or skin to get into, the part of shaving is including first groove circle and the second groove circle that sets up with one heart in proper order, and first groove circle is located the part of shaving and is close to one side of accommodation space, and first groove circle is the slope setting.

2. The foil of claim 1, wherein:

the shaving part also comprises a third groove ring which is obliquely arranged, and the second groove ring is positioned between the first groove ring and the third groove ring; the inside wall of the first groove ring is provided with a first guide surface for the sliding guide of the blade, the inside wall of the third groove ring is provided with a second guide surface for the sliding guide of the blade, and the first guide surface and the second guide surface are oppositely arranged in a splayed inclined manner.

3. A shaving razor blade cartridge according to claim 1 or 2, wherein: the inner diameter of the ring-shaped body is more than or equal to 10 mm.

4. A shaving razor blade cartridge according to claim 3, wherein: the first groove ring is formed by a plurality of first arc-shaped strips which are arranged at intervals and are bulged, the third groove ring is formed by a plurality of second arc-shaped strips which are arranged at intervals and are bulged, one end, close to the second groove ring, of each arc-shaped strip inner side wall is a point a, the other end of each arc-shaped strip inner side wall is a point b, an included angle beta is formed by a point a and a corresponding point b connecting line and the horizontal plane, and the included angle beta is larger than 15 degrees and smaller than 90 degrees.

5. The shaving razor blade network of claim 4, wherein: the middle part of the ring-shaped body is hollow, and a through hole-shaped accommodating space is formed.

6. The shaving razor blade network of claim 4, wherein: the middle part of the ring-shaped body is sunken downwards to form an arc-shaped concave accommodating space.

7. A shaving razor blade cartridge according to claim 5 or 6, wherein: the upper end face of the second groove ring is higher than or flush with the upper ends of the first arc-shaped strip and the second arc-shaped strip.

8. The foil of claim 7, wherein: all be equipped with the strengthening rib between first trough of circle and the second trough of circle and between third trough of circle and the second trough of circle, the strengthening rib is the annular setting, and each arced strip is close to the one end of second trough of circle and directly or indirectly connects on the strengthening rib, and the other end directly or indirectly links up on support connection portion, and the both ends of second trough of circle all directly or indirectly link up on the strengthening rib.