CN202805235U - Medical two-sided haircut knife - Google Patents
Medical two-sided haircut knife Download PDFInfo
- Publication number
- CN202805235U CN202805235U CN 201220504938 CN201220504938U CN202805235U CN 202805235 U CN202805235 U CN 202805235U CN 201220504938 CN201220504938 CN 201220504938 CN 201220504938 U CN201220504938 U CN 201220504938U CN 202805235 U CN202805235 U CN 202805235U
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- CN
- China
- Prior art keywords
- cutter
- knife
- razor head
- sided
- head body
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a medical two-sided haircut knife, and belongs to medical apparatus and instruments. The medical two-sided haircut knife mainly comprises a two-sided haircut knife body. The lower end of the two-sided haircut knife body is connected with a knife handle which is used for being hold by hands. One side of the two-sided haircut knife body is provided with a knife edge with common haircut knife, and a rectilinear knife which is used for cutting head hair in a large area. The knife edge of the rectilinear knife is rectilinear. A semicircle-shaped knife which is use for cutting head hair in concave position of the head is arranged on the other side of the two-sided haircut knife body. The knife edge of the semicircle-shaped knife is curvilinear. The rectilinear knife and the semicircle-shaped knife are connected with the two-sided haircut knife body in a fixed mode or in a detachable mode. Due to the combination of a rectilinear knife blade and a semicircle-shaped knife blade, the two-sided haircut knife body is capable of being good in cleaning the hair on the head, especially on the concave portion and the head operation is ensured to successfully carry out.
Description
Technical field
The utility model is for providing a kind of two-sided razor head, the espespecially a kind of medical dual-side razor head that the head depressed part can be cleaned out.
Background technology
Now when carrying out head operation, hair need to be rejected, in order to guarantee carrying out smoothly of operation, yet used two-sided razor head generally all is a microscler cutter, and knife edge part is linear pattern, though can large tracts of land remove hair in use, but the hair of head sunk part can not well be removed, be unfavorable for the carrying out of performing the operation, therefore, this defective needs further be improved.
The utility model content
The purpose of this utility model is to provide a kind of medical dual-side razor head, when having one's hair cut, can not well dispose the problem of head sunk part hair to solve existing two-sided razor head, be able to be applicable to various head dummys, reject fast the practicality of each position hair.
The utility model mainly comprises: a two-sided razor head body, its lower end is connected with the handle of a knife that grips for staff, two-sided razor head body one side be have conventional razor head blade, in order to the linear cutter that large tracts of land is rejected head of hair, the blade of linear cutter is linear; Two-sided razor head body opposite side is in order to reject the semicircle cutter of the convex that head depressed part potential head sends out, the blade of the semicircle cutter of convex is shaped form, the connected mode of linear cutter and semicircle cutter and two-sided razor head body is for being fixedly connected with or being detachable the connection, and two-sided razor head body and handle of a knife are integral type structure or dismountable Split type structure.
The linear cutter be connected cutter and adopt detachable connection with being connected of two-sided razor head body, be adopt respectively be provided with one at the place, two sides of two-sided razor head body just can be accommodating and the chute of position limit linear shape cutter and semicircle cutter, the width of this chute and another chute respectively and be interference fits between linear cutter and semicircle cutter gauge, so that can adopt fabricated method slightly firmly linear cutter and semicircle cutter to be inserted in chute and another chute, make and fix the integrally-built razor head that becomes with two-edged knife between linear cutter and semicircle cutter and two-sided razor head body; When needs draw off linear cutter or semicircle cutter from two-sided razor head body, slightly firmly just can with its from chute or skid off.
Linear cutter and semicircle cutter are fixedly connected with two-sided razor head body, be to adopt welding or the gluing method that connects of industry, make the non-dismounting type of being connected to of its linear cutter and semicircle cutter and two-sided razor head body, supply disposable non-removable overall structure.
Two-sided razor head body is threaded with being detachably connected as of handle of a knife, or the interference fit of size is connected between handle of a knife end connecting axle and two-sided razor head body connecting hole, or with the two overall structure that is welded as a whole one of them.
The utility model has the advantage of: the utility model adopts the combination of linear pattern and shaped form blade, can be well to head particularly the sunk part hair clear up the carrying out smoothly of assurance head operation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is for being inserted into structural representation in the cutter hub for the utility model linear cutter and semicircle cutter.
Figure number explanation: 1. two-sided razor head body, 11. chutes, 12. another chutes, 2. handle of a knife, 3. linear cutter, 4. semicircle cutter.
The specific embodiment
As shown in Figures 1 and 2, the utility model specifically comprises: a two-sided razor head body 1, its lower end is connected with the handle of a knife 2 that grips for staff, two-sided razor head body 1 one sides be have conventional blade, in order to the linear cutter 3 that large tracts of land is rejected head of hair, the blade of linear cutter 3 is linear; Two-sided razor head body 1 opposite side is in order to reject the semicircle cutter 4 of the convex that head depressed part potential head sends out, the blade of the semicircle cutter 4 of convex is shaped form, the connected mode of linear cutter 3 and semicircle cutter 4 and two-sided razor head body 1 is for being detachable the connection: respectively being provided with one at the place, two sides of two-sided razor head body 1 just can be accommodating and the chute of position limit linear shape cutter 3 and semicircle cutter 4, the width of this chute 11 and another chute 12 respectively and be interference fits between linear cutter 3 and semicircle cutter 4 gauges, so that can adopt fabricated method slightly firmly linear cutter 3 and semicircle cutter 4 to be inserted in chute 11 and another chute 12, make linear cutter 3 and semicircle cutter 4 and 1 of two-sided razor head body fix the overall structure that becomes with two-edged knife; When unloading linear cutter 3 or semicircle cutter 4 on the two-sided razor head body 1 of needs, slightly firmly just it can be skidded off from chute 11 or another chute 12; Two-sided razor head body 1 is threaded with being connected to of handle of a knife 2 is dismountable.
Claims (4)
1. medical dual-side razor head, it is characterized in that comprising: a two-sided razor head body (1), its lower end is connected with the handle of a knife (2) that grips for staff, two-sided razor head body (1) one side is blade with conventional razor head, in order to the linear cutter (3) that large tracts of land is rejected head of hair, the blade of linear cutter (3) is linear; The semicircle cutter (4) of two-sided razor head body (1) opposite side for sending out in order to reject head depressed part potential head, the blade of semicircle cutter (4) is shaped form, the connected mode of linear cutter (3) and semicircle cutter (4) and two-sided razor head body (1) is for being fixedly connected with or being detachable the connection, and two-sided razor head body (1) is integral type structure or dismountable Split type structure with handle of a knife (2).
2. medical dual-side razor head according to claim 1, it is characterized in that: linear cutter (3) be connected cutter (4) and adopt detachable connection with being connected of two-sided razor head body (1), be adopt respectively be provided with one at the place, two sides of two-sided razor head body (1) just can be accommodating and the chute of position limit linear shape cutter (3) and semicircle cutter (4), the width of this chute (11) and another chute (12) respectively and be interference fits between linear cutter (3) and semicircle cutter (4) gauge, adopt fabricated method and linear cutter (3) and semicircle cutter (4) are inserted in chute (11) and another chute (12), become the overall structure with two-edged knife.
3. medical dual-side razor head according to claim 1, it is characterized in that: described linear cutter (3) and semicircle cutter (4) are fixedly connected with two-sided razor head body (1), to adopt welding or the gluing method that connects of industry, make its linear cutter (3) and semicircle cutter (4) and two-sided razor head body (1) be connected to non-dismounting, for disposable non-dismountable overall structure.
4. medical dual-side razor head according to claim 1, it is characterized in that: dismountable being threaded that be connected to of two-sided razor head body (1) and handle of a knife (2), or the interference fit of size is connected between handle of a knife (2) end connecting axle and two-sided razor head body (1) connecting hole, or with the two be welded as a whole overall structure one of them.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504938 CN202805235U (en) | 2012-09-29 | 2012-09-29 | Medical two-sided haircut knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220504938 CN202805235U (en) | 2012-09-29 | 2012-09-29 | Medical two-sided haircut knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805235U true CN202805235U (en) | 2013-03-20 |
Family
ID=47864175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220504938 Expired - Fee Related CN202805235U (en) | 2012-09-29 | 2012-09-29 | Medical two-sided haircut knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ307317B6 (en) * | 2017-03-30 | 2018-05-30 | Lucie Sedláková | A shaving razor |
-
2012
- 2012-09-29 CN CN 201220504938 patent/CN202805235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ307317B6 (en) * | 2017-03-30 | 2018-05-30 | Lucie Sedláková | A shaving razor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |