CN215318835U - Tool bit structure of electric shaver - Google Patents
Tool bit structure of electric shaver Download PDFInfo
- Publication number
- CN215318835U CN215318835U CN202120161808.3U CN202120161808U CN215318835U CN 215318835 U CN215318835 U CN 215318835U CN 202120161808 U CN202120161808 U CN 202120161808U CN 215318835 U CN215318835 U CN 215318835U
- Authority
- CN
- China
- Prior art keywords
- cutter
- rotary
- rotary cutter
- head structure
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a subject name, which has the technical scheme that: an electric shaver head structure comprising: the plastic part, the connecting piece arranged on the upper part of the plastic part, the rotary cutter inner cutter and the rotary cutter outer cutter arranged on the upper surface of the connecting piece, and the cutter mesh outer cover with the beard feeding ring arranged on the rotary cutter outer cutter; the rotary cutter outer cutter comprises an outer cutter mounting ring, a plurality of outer cutter bodies with cutting surfaces are arranged on the mounting ring, and the cutting edges of the outer cutter bodies are bent inwards. According to the electric shaver head structure, the shearing effect is improved by arranging the outer shaver body with the cutting edge bent inwards and the cutting surface.
Description
Technical Field
The utility model relates to the field of shavers, in particular to a tool bit structure of an electric shaver.
Background
At present, the electric shaver head in the current market generally comprises a movable shaver head and an outer shaver head, the outer shaver head, namely an outer mesh cover, generally keeps still, the movable shaver head can rotate relative to the outer shaver head, and the movable shaver head is arranged in the outer shaver head. The contact area of the moving cutter head and the outer net cover of the existing electric shaver is large, the shearing effect is poor, and when the electric shaver is used, heat is generated by friction between the moving cutter head and the outer net cover, so that the skin of a human body is easily affected, and therefore, the structure is needed to be improved to overcome the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cutter head structure of an electric shaver, which increases the shearing effect through an outer cutter body with a cutting surface and a cutting edge bent inwards, reduces the contact area of the movable cutter head and an outer net cover, and achieves the purpose of reducing the temperature of the contact surface of the cutter net and the skin.
The technical purpose of the utility model is realized by the following technical scheme:
an electric shaver head structure comprising:
the plastic part, the connecting piece arranged on the upper part of the plastic part, the rotary cutter inner cutter and the rotary cutter outer cutter arranged on the upper surface of the connecting piece, and the cutter mesh outer cover with the beard feeding ring arranged on the rotary cutter outer cutter;
the rotary cutter outer cutter comprises an outer cutter mounting ring, a plurality of outer cutter bodies with cutting surfaces are arranged on the mounting ring, and the cutting edges of the outer cutter bodies are bent inwards.
The utility model is further provided with: the center of the connecting piece is provided with a mounting hole for accommodating the plastic piece, and the mounting hole is positioned at the upper part of the plastic piece.
The utility model is further provided with: and the outer side wall of the top end of the plastic part is provided with a mounting block, and the rotary cutter inner cutter and the rotary cutter outer cutter are arranged on the mounting block.
The utility model is further provided with: the rotary cutter inner cutter comprises an inner cutter mounting ring, and a plurality of inner cutter bodies with cutting surfaces are arranged on the inner cutter mounting ring.
The utility model is further provided with: the rotary cutter inner cutter and the rotary cutter outer cutter are both provided with mounting grooves, and the mounting grooves are matched with the mounting blocks.
The utility model is further provided with: the upper surface of the connecting piece is provided with a buckle for fixing the rotary cutter inner cutter and the rotary cutter outer cutter.
The utility model is further provided with: and an outer cutter fixing opening matched with the buckle is formed in the outer cutter mounting ring of the outer cutter of the rotary cutter.
The utility model is further provided with: and an inner cutter fixing opening matched with the buckle is formed in the inner cutter mounting ring of the inner cutter of the rotary cutter.
The utility model is further provided with: the top of the knife net outer cover is abutted to the skin and is designed to be an arc surface, and the top edge of the knife net outer cover is designed to be a round angle.
An electric shaver with the structure is provided.
In conclusion, the utility model has the following beneficial effects:
according to the electric shaver head structure, the outer shaver body with the cutting edge bent inwards and the cutting surface is arranged, so that the shearing effect is improved, meanwhile, the contact area of the movable shaver head and the outer net cover is reduced, and the purpose of reducing the temperature of the contact surface of the net cover and the skin is achieved; the top of the knife net outer cover is abutted to the skin and is designed to be a cambered surface, and the top edge of the knife net outer cover is designed to be a round angle and is more tightly attached to the skin.
Drawings
Fig. 1 is a schematic view of the overall structure of the head structure of the electric shaver according to the present invention.
FIG. 2 is a schematic view of a portion of the structure of the head structure of an electric shaver according to the present invention
Fig. 3 is a schematic diagram of the exploded structure of fig. 2.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easy to understand, the utility model is further described with reference to the figures and the specific embodiments.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed. The terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", horizontal ", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for clarity of the technical solutions and convenience of description, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, the present invention provides an electric shaver head structure, comprising: the plastic part comprises a plastic part 1, a connecting piece 2 arranged at the upper part of the plastic part 1, a rotary cutter inner cutter 3 and a rotary cutter outer cutter 4 which are arranged on the upper surface of the connecting piece 2, and a cutter mesh outer cover 5 which is arranged on the rotary cutter outer cutter 4 and is provided with a beard feeding ring; the outer rotary cutter 4 includes an outer cutter mounting ring 41, a plurality of outer cutter bodies 42 having cutting surfaces are provided on the mounting ring 41, and the cutting edges of the outer cutter bodies 42 are bent inward. The center of the connecting piece 2 is provided with a mounting hole 21 for accommodating the plastic piece 1, and the mounting hole is positioned at the upper part of the plastic piece 1. And the outer side wall of the top end of the plastic part 1 is provided with a mounting block 11, and the rotary cutter inner cutter 3 and the rotary cutter outer cutter 4 are arranged on the mounting block 11. The rotary cutter inner cutter 3 comprises an inner cutter mounting ring 31, and a plurality of inner cutter bodies 32 with cutting surfaces are arranged on the inner cutter mounting ring 31. The rotary cutter inner cutter 3 and the rotary cutter outer cutter 4 are both provided with mounting grooves, and the mounting grooves are matched with the mounting blocks 11. The upper surface of the connecting piece 2 is provided with a buckle 22 for fixing the rotary cutter inner knife 3 and the rotary cutter outer knife 4. The outer knife mounting ring 41 of the outer knife 4 of the rotary knife is provided with an outer knife fixing opening 43 corresponding to the buckle 22. An inner knife fixing opening 33 corresponding to the buckle 22 is arranged on the inner knife mounting ring 31 of the rotary knife inner knife 3. The top of the knife net outer cover 5 is abutted to the skin and is designed to be an arc surface, and the edge of the top of the knife net outer cover 5 is designed to be a round angle.
In this embodiment, the plastic part 1 is located at the bottommost part of the whole structure, the plastic part 1 is sequentially provided with a connecting piece 2, a rotary cutter inner cutter 3, a rotary cutter outer cutter 4 and a cutter mesh outer cover 5 from bottom to top, the outer side wall of the plastic part 1 is provided with a mounting block 11, the rotary cutter inner cutter 3 and the rotary cutter outer cutter 4 are arranged on the mounting block 11 through mounting grooves, and a buckle 22 on the connecting piece 2 penetrates through an inner cutter fixing port 33 and an outer cutter fixing port 43 to fix the rotary cutter inner cutter 3 and the rotary cutter outer cutter 4 on the plastic part 1; the outer rotary cutter 4 comprises an outer cutter mounting ring 41, a plurality of outer cutter bodies 42 with cutting surfaces are arranged on the mounting ring 41, the cutting edges of the outer cutter bodies 42 are bent inwards, the outer cutter bodies with the cutting surfaces are bent inwards through the cutting edges, the shearing effect is increased, meanwhile, the contact area of the outer cutter bodies 42 and the cutter net outer cover 5 is reduced, and the purpose of reducing the temperature of the contact surfaces of the cutter net and the skin is achieved; be provided with on the sword net dustcoat 5 and be the must ring of advancing that the radiation was arranged, the top is contradicted the skin part and is adopted the cambered surface design, and the top edge of sword net dustcoat 5 adopts the fillet design for laminating facial skin avoids causing the injury to skin.
Example 2: an electric shaver having the electric shaver head structure according to embodiment 1.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. An electric shaver head structure comprising:
the plastic part (1), a connecting piece (2) arranged at the upper part of the plastic part (1), a rotary cutter inner cutter (3) and a rotary cutter outer cutter (4) arranged on the upper surface of the connecting piece (2), and a cutter mesh outer cover (5) which is arranged on the rotary cutter outer cutter (4) and is provided with a beard feeding ring;
the method is characterized in that: the rotary cutter outer cutter (4) comprises an outer cutter mounting ring (41), a plurality of outer cutter bodies (42) with cutting surfaces are arranged on the mounting ring (41), and the cutting edges of the outer cutter bodies (42) are bent inwards.
2. The electric razor head structure according to claim 1, wherein: the center of the connecting piece (2) is provided with a mounting hole (21) for accommodating the plastic piece (1), and the mounting hole is positioned at the upper part of the plastic piece (1).
3. The electric razor head structure according to claim 1, wherein: the outer side wall of the top end of the plastic part (1) is provided with a mounting block (11), and the rotary cutter inner cutter (3) and the rotary cutter outer cutter (4) are arranged on the mounting block (11).
4. The electric razor head structure according to claim 1, wherein: the rotary cutter inner cutter (3) comprises an inner cutter mounting ring (31), and a plurality of inner cutter bodies (32) with cutting surfaces are arranged on the inner cutter mounting ring (31).
5. The electric razor head structure according to claim 1, wherein: mounting grooves are formed in the rotary cutter inner cutter (3) and the rotary cutter outer cutter (4) and are matched with the mounting blocks (11).
6. The electric razor head structure according to claim 1, wherein: the upper surface of the connecting piece (2) is provided with a buckle (22) for fixing the rotary cutter inner cutter (3) and the rotary cutter outer cutter (4).
7. The electric razor head structure according to claim 1, wherein: an outer cutter fixing opening (43) matched with the buckle (22) is formed in an outer cutter mounting ring (41) of the rotary cutter outer cutter (4).
8. The electric razor head structure according to claim 4, wherein: an inner knife fixing opening (33) matched with the buckle (22) is formed in an inner knife mounting ring (31) of the rotary knife inner knife (3).
9. The electric razor head structure according to claim 1, wherein: the top of the knife net outer cover (5) is in arc surface design when being abutted against the skin, and the top edge of the knife net outer cover is in fillet design.
10. An electric shaver characterized in that: having an electric shaver head construction according to any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120161808.3U CN215318835U (en) | 2021-01-21 | 2021-01-21 | Tool bit structure of electric shaver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120161808.3U CN215318835U (en) | 2021-01-21 | 2021-01-21 | Tool bit structure of electric shaver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215318835U true CN215318835U (en) | 2021-12-28 |
Family
ID=79579142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120161808.3U Active CN215318835U (en) | 2021-01-21 | 2021-01-21 | Tool bit structure of electric shaver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215318835U (en) |
-
2021
- 2021-01-21 CN CN202120161808.3U patent/CN215318835U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102744736B (en) | Double-cutter-body hair trimmer | |
| US10144142B1 (en) | Spacer for razor blade for creating and maintaining a stubble shave appearance | |
| US20160236361A1 (en) | Blade set and hair cutting appliance | |
| CN215318835U (en) | Tool bit structure of electric shaver | |
| CN213765953U (en) | Anti-scratch alloy razor blade | |
| CN114043535A (en) | Eyebrow trimming pen and cutter head thereof and manufacturing method thereof | |
| CN212684032U (en) | Shaver head and shaver | |
| WO2022213455A1 (en) | Cutter bit for shaver | |
| CN210436177U (en) | Shaver head | |
| CN210704938U (en) | Anti-scratch protecting net tool bit and blade | |
| CN220807488U (en) | Shaver with protective cover | |
| CN207327058U (en) | Electric razor mesh and its electric shaver of application | |
| CN210414631U (en) | Shaver head | |
| CN217513920U (en) | Knife net, cutting assembly and shaver | |
| CN214323437U (en) | Arc razor blade and razor | |
| CN214520324U (en) | Reciprocating cutter head | |
| CN213562714U (en) | Tool bit group with six-blade knife net | |
| CN212096439U (en) | Shaver with mirror | |
| CN210998850U (en) | Shaver head and shaver | |
| CN210282384U (en) | Clipping head and body hair clipping machine | |
| CN219294033U (en) | Anti-cutting blade and razor | |
| CN215093740U (en) | Combined eyebrow knife | |
| CN218255283U (en) | High-efficiency shaver head for women | |
| CN217434384U (en) | Rotary electric shaver knife net, knife net assembly and shaver | |
| CN214604810U (en) | Pole piece cutting knife group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |