CN2758039Y

CN2758039Y - Shaver

Info

Publication number: CN2758039Y
Application number: CN 200420103496
Authority: CN
Inventors: 王怀路
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-22
Filing date: 2004-12-22
Publication date: 2006-02-15
Anticipated expiration: 2014-12-22

Abstract

The utility model relates to a shaving tool, particularly a shaver which comprises a net cover and a shaver casing, wherein a blade is fixed on a blade frame below the net cover and a rotary mechanism drives the blade frame to rotate. The outer surface of the net cover of the shaver is a plane, the blade plane and the net cover plane are mutually parallel, the blade is divided into two to eight pieces, and both sides of the rectangular blade are provided with edges; a positioning bulge which is arranged on the blade frame is matched and fixed with a positioning hole on the blade, and the positioning bulge can also be fixed with the positioning hole by the method that a sunk screw penetrates through a sunk hole arranged on the blade to be fixed on a screw hole arranged on the blade frame; the connection of the rotary mechanism and the blade frame can use the sleeve joint of a hexagonal hole and a hexagonal column, and can also use the sleeve joint of a square hole and a square column. In order to cause the net cover not to hurt the blade when the net cover is elastically deformed, a floating support frame can be additionally arranged. The utility model has the advantages of simple producing process, convenient maintenance for use, simple structure, small friction between the plane of the net cover and the plane of the blade, difficult abrasion, edges at both sides of the blade, bidirectional use, cost saving and high utilization rate.

Description

Shaver

Technical field

The utility model relates to a kind of Shaving tool, and particularly a kind of guard and cutter shell of comprising, blade are fixed on the beneath blade holder of guard, and rotating mechanism drives the shaver of blade holder rotation.

Background technology

Existing shaver is divided into two kinds haply: a kind of for the hand knife chip, need back and forth reciprocatingly in use, and blade directly contacts with skin; Not a kind of is rotary, because it is at a high speed rotation, general rotating speed is the high speed of fixing, so blade wherein generally is to be separated with guard and directly not contact with skin.

The hand knife chip generally need not use shaving foam, and contacts with water miscible solvent when using, and is sharp easily even get rusty, and in use needs special carefulness, accidentally will make skin injury, uses dangerous.

As for the high speed razor, existing guard all is to be conical, also is all to be to be conical with its blade face of draping over one's shoulders coupling mutually, all is middle high low all around with the contacted cutting face of guard promptly.Such blade also exists shortcoming producing with using, i.e. the complex procedures of blade and guard process, and plane and the guard of blade are perpendicular, so the angle of blade is handled and grinding is all more loaded down with trivial details, inconvenience, blade can only be unidirectional use.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of safety razor easy to maintenance, simple in structure of producing.

The utility model adopts following technical scheme: a kind of shaver, comprise guard and cutter shell, blade is fixed on the beneath blade holder of guard, and rotating mechanism drives the blade holder rotation, described guard outer surface is the plane, described blade plane and guard plane parallel.

Blade described in the utility model is two to eight.

Blade described in the utility model both sides have blade.

Blade described in the utility model is an oblong-shaped, has blade on rectangular two long limits.

On the blade holder described in the utility model locator protrusions is arranged, have on the described blade and the suitable locating hole of described projection.

On the blade face described in the utility model counterbore is arranged, on the described blade holder screw hole is arranged, have on the blade face between the screw hole on counterbore and the blade holder to be fixed with countersunk head screw.

On the blade holder handle described in the utility model the hexagonal perforate is arranged, be socketed on the hexangle type post of described rotating mechanism.

Be provided with unsteady bracing frame between blade holder described in the utility model and the described rotating mechanism.

The utility model compared with prior art, because the guard outer surface is the plane, so described blade plane and guard plane parallel are simple in production technology, use easy to maintenance, simple in structure, and the friction of guard and blade plane is little, is difficult for abrasion, put the first edge on a knife or a pair of scissors in the blade both sides, can two-wayly use, save cost, increase operation rate.

Description of drawings

Fig. 1 is the utility model first embodiment blade holder structural representation.

Fig. 2 is the utility model first embodiment blade structure schematic diagram.

Fig. 3 is the utility model first embodiment blade holder side-looking structural representation.

Fig. 4 is the perforate part schematic diagram that the utility model first embodiment blade holder handle is connected with rotating mechanism.

Fig. 5 is the utility model second embodiment blade structure schematic diagram.

Fig. 6 be the utility model second embodiment blade holder be connected with blade the part floor map.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

Be first embodiment of the present utility model as shown in Figures 1 to 4, a kind of shaver, comprise guard and cutter shell, blade 1 is fixed on the beneath blade holder 2 of guard, rotating mechanism drives blade holder 2 rotations, general rotating mechanism all is to be driven by motor, can adopt disposable battery also can adopt rechargeable battery, or in shaver, be provided with rechargeable battery, can certainly adopt the mechanical kinetic energy such as mechanical energy storage drive of Mainspring type, the blade guard outer surface of present embodiment is the plane, guard is made with general metal, certain elasticity can be arranged, use more comfortable like this, in order to cooperate flexible guard, can between blade holder and rotating mechanism, be provided with unsteady bracing frame, such blade is not easy to wear, help prolonging the service life of blade, blade 1 plane and guard plane parallel, such technology and structure are easy to realize when producing with assembling, the quantity of blade 1 can be two to eight, can also can be provided with six or eight blade holder according to the different assemblings that needs, user oneself hobby is loaded onto blade in use, general three or four, six relatively good, more well-balanced on the balance of mechanics.

Because putting the first edge on a knife or a pair of scissors, blade on flat edge, put the first edge on a knife or a pair of scissors, so can have blade 5 on blade 1 both sides, as long as between power supply and rotating mechanism, change-over switch is set, just can make full use of the blade 5 on two sides, the blade 1 of present embodiment is an oblong-shaped, on rectangular two long limits, have blade 5, also can use the blade of elliptical shape.

Fixing as for blade 1 and blade holder 2, general just blade holder is provided with locator protrusions 3, has the locating hole 4 suitable with projection 3 on blade 1, during use blade is closed, and for more firm, can be glued.

Have counterbore 8 on second embodiment shown in Fig. 5,6,1 on blade, blade holder 2 is provided with screw hole 9, uses in countersunk head screw passes and be fixed on screw hole on the blade holder 2 from the counterbore 8 on 1 on the blade.

Have hexagonal perforate 7 on the blade holder handle of blade holder, be used to be socketed in the hexangle type post of rotating mechanism, like this knife rest is put on the hexangle type post of rotating mechanism just passablely, also can use other connected mode, as the connected mode of square opening and square column.

The utility model compared with prior art, because the guard outer surface is the plane, so described blade plane and guard plane parallel are simple in production technology, use easy to maintenance, simple in structure, and the friction of guard and blade plane is little, is difficult for abrasion, put the first edge on a knife or a pair of scissors in the blade both sides, can two-wayly use, save cost, improved utilization rate.

Claims

1. shaver, comprise guard and cutter shell, blade (1) is fixed on the beneath blade holder (2) of guard, and rotating mechanism drives blade holder (2) rotation, it is characterized in that: described guard outer surface is the plane, described blade (1) plane and guard plane parallel.

2. shaver according to claim 1 is characterized in that: described blade (1) is two to eight.

3. arbitrary shaver according to claim 1 and 2 is characterized in that: described blade (1) both sides have blade (5).

4. shaver according to claim 3 is characterized in that: described blade (1) is an oblong-shaped, has blade (5) on rectangular two long limits.

5. shaver according to claim 3 is characterized in that: locator protrusions (3) is arranged on the described blade holder (2), the locating hole (4) suitable with described projection (3) arranged on the described blade (1).

6. shaver according to claim 3, it is characterized in that: on described blade (1) face counterbore (8) is arranged, screw hole (9) is arranged on the described blade holder (2), have on blade (1) face between the screw hole (9) on counterbore (8) and the blade holder (2) to be fixed with countersunk head screw.

7. shaver according to claim 3 is characterized in that: hexagonal perforate (7) is arranged on the described blade holder handle, be socketed on the hexangle type post of described rotating mechanism.

8. shaver according to claim 7 is characterized in that: be provided with unsteady bracing frame between described blade holder (2) and the described rotating mechanism.