CN206703078U - A kind of cut-protection razor blade - Google Patents
A kind of cut-protection razor blade Download PDFInfo
- Publication number
- CN206703078U CN206703078U CN201720446312.4U CN201720446312U CN206703078U CN 206703078 U CN206703078 U CN 206703078U CN 201720446312 U CN201720446312 U CN 201720446312U CN 206703078 U CN206703078 U CN 206703078U
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- Prior art keywords
- blade
- cut
- connecting shaft
- protection
- groove
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Abstract
A kind of cut-protection razor blade is the utility model is related to, includes blade body, it is characterised in that：The blade body is provided with blade part and blade portion, the blade part two sides are provided with the fence parallel with blade body, the middle part in blade part and the blade portion is provided with the groove through blade body, connecting shaft is provided with the groove, being connected with the connecting shaft can be relative to the plastic blade protective cover of connecting shaft axial-rotation, the beneficial effects of the utility model：The paliform cut-protection device that blade two sides are set causes this blade to be not easy to hurt skin; and the plastic blade protective cover set further increases cut-protection performance; and have the effect of protection blade part concurrently; not only structure is novel and easy to use for the utility model; with very strong cut-protection performance, satisfaction after the use of user is lifted.
Description
Technical field
It the utility model is related to a kind of razor blade, and in particular to a kind of cut-protection razor blade.
Background technology
Traditional Double-shaver blade has a weak point in use, and it easily hurts skin, and locates after blade use
It is improper to manage, and is also easy to hurt other people, and traditional blade and blade are all fixed structures, if improper by putting in more allowing blade replacement
Scratch finger is easy for, bad experience is caused to user.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned the deficiencies in the prior art,
A kind of cut-protection razor blade is provided.
To achieve the above object, the utility model provides following technical scheme：A kind of cut-protection razor blade, includes
Blade body, it is characterised in that：The blade body is provided with blade part and blade portion, and the blade part two sides are provided with and blade
The parallel fence of body, the middle part in blade part and the blade portion are provided with the groove through blade body, are provided with the groove
Connecting shaft, being connected with the connecting shaft can be relative to the plastic blade protective cover of connecting shaft axial-rotation.
Using above-mentioned technical proposal, the paliform parallel with blade body is set to prevent in the blade part two sides of blade body
Hurt device, thus the keeping of blade is using all comparing safe ready, be typically not easy to hurt skin during use, and in blade sheet
By connecting one plastic blade protective cover of axis connection in the groove that body is set, can play the blade of blade part and fence is equal
Protection inside, plays further cut-protection, and blade protective cover made of plastics can play without using when pair
Blade part carries out dust-proof function.
A kind of above-mentioned cut-protection razor blade can be further arranged to：The plastic blade protective cover is away from connecting shaft
Clamping bump is provided with the inside of one end, it is recessed that the described one end of blade portion away from blade part is provided with the clamping being used cooperatively with clamping bump
Groove.
Using above-mentioned technical proposal, clamping bump and clamping groove are set, when blade part is needed to use, by plastics
One end that blade protective cover is provided with clamping bump rotates to the one end of blade portion provided with clamping groove then by clamping bump grafting
Together, it is possible to protective cover is fixed on blade portion, can be by protective cover from clamping groove when without using blade part
Middle extraction, rotate to blade part, play a part of protecting blade part and place incised wound skin.
A kind of above-mentioned cut-protection razor blade can be further arranged to：The groove internal diameter is more than the internal diameter of connecting shaft,
The connecting shaft can move radially with respect to groove.
Using above-mentioned technical proposal, by the internal diameter less than groove of the setting of connecting shaft, facilitate connecting shaft in the footpath of groove
To movement, easier clamping bump can be plugged into clamping groove.
A kind of above-mentioned cut-protection razor blade can be further arranged to：The blade part is less than fence top.
Using above-mentioned technical proposal, it is less than fence by what blade part was set, further increases cut-protection effect.
A kind of above-mentioned cut-protection razor blade can be further arranged to：The plastic blade protective cover is noted by ABS resin
Modeling is process.
Using above-mentioned technical proposal, it organically unites PB, PAN, PS various performances to ABS resin, have concurrently it is tough,
Firmly, the just balanced excellent mechanical property of phase, and ABS is nontoxic waterproof, using harmless on razor blade.
The beneficial effects of the utility model are：The paliform cut-protection device that blade two sides are set causes this blade not allow
Easily incised wound skin, and the plastic blade protective cover set further increases cut-protection performance, and have the work of protection blade part concurrently
With not only structure is novel and easy to use for the utility model, has very strong cut-protection performance, lifts satisfaction after the use of user
Degree.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is the positive structure diagram of the utility model embodiment.
Fig. 2 is the top view of the utility model embodiment.
Fig. 3 is the blade body structural representation of the utility model embodiment.
Fig. 4 is the connecting axle structure schematic diagram of the utility model embodiment.
Embodiment
Referring to shown in Fig. 1-Fig. 4：A kind of cut-protection razor blade, includes blade body 1, and blade body 1 is provided with blade
Portion 11 and blade portion 12, the two sides of blade part 11 are provided with the fence 13 parallel with blade body 1, and blade part 11 is less than fence top
131, the middle part in blade part 11 and blade portion 12 is provided with the groove 14 through blade body, is provided with connecting shaft 15 in groove 14, company
Being connected with spindle 15 can be relative to the plastic blade protective cover formed by ABS resin injection molding of the axial-rotation of connecting shaft 15
2, plastic blade protective cover 2 is provided with clamping bump 21 on the inside of one end away from connecting shaft 15, and blade portion 12 is away from blade part 11
One end is provided with the clamping groove 121 being used cooperatively with clamping bump 21, and groove internal diameter D is more than connecting shaft internal diameter d, and connecting shaft 15 can
Moved radially with respect to groove 14.
Claims (5)
1. a kind of cut-protection razor blade, includes blade body, it is characterised in that：The blade body is provided with blade part and knife
Body portion, the blade part two sides are provided with the fence parallel with blade body, and the middle part in blade part and the blade portion, which is provided with, to be passed through
The groove of blade body is worn, connecting shaft is provided with the groove, is connected with and can axially be revolved relative to connecting shaft in the connecting shaft
The plastic blade protective cover turned.
A kind of 2. cut-protection razor blade according to claim 1, it is characterised in that：The plastic blade protective cover is remote
Clamping bump is provided with the inside of one end of connecting shaft, the described one end of blade portion away from blade part is provided with and is used cooperatively with clamping bump
Clamping groove.
A kind of 3. cut-protection razor blade according to claim 1, it is characterised in that：The groove internal diameter is more than connecting shaft
Internal diameter, the connecting shaft can move radially with respect to groove.
A kind of 4. cut-protection razor blade according to claim 1, it is characterised in that：The blade part is less than fence top
End.
A kind of 5. cut-protection razor blade according to claim 1 or 2, it is characterised in that：The plastic blade protective cover
Formed by ABS resin injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446312.4U CN206703078U (en) | 2017-04-26 | 2017-04-26 | A kind of cut-protection razor blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720446312.4U CN206703078U (en) | 2017-04-26 | 2017-04-26 | A kind of cut-protection razor blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206703078U true CN206703078U (en) | 2017-12-05 |
Family
ID=60456826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720446312.4U Active CN206703078U (en) | 2017-04-26 | 2017-04-26 | A kind of cut-protection razor blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206703078U (en) |
-
2017
- 2017-04-26 CN CN201720446312.4U patent/CN206703078U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |