CN203510261U

CN203510261U - Improved electric razor

Info

Publication number: CN203510261U
Application number: CN201320623951.5U
Authority: CN
Inventors: 陆匡业; 陈桂华
Original assignee: NINGBO MEIZUAN ELECTRICAL CO Ltd
Current assignee: NINGBO MEIZUAN ELECTRICAL CO Ltd
Priority date: 2013-09-30
Filing date: 2013-09-30
Publication date: 2014-04-02
Anticipated expiration: 2023-09-30

Abstract

The utility model relates to an improved electric razor. The improved electric razor comprises a razor head and a razor body. The razor head comprises a fixed cutter assembly and a movable cutter assembly capable of rotating relative to the fixed cutter assembly. The movable cutter assembly comprises a movable cutter bottom plate and movable cutters which are vertically arranged on the movable cutter bottom plate in the circumferential direction. Each movable cutter comprises a movable cutter body and a blade, the blades of the adjacent movable cutters are arranged in the radial direction in a deviated mode, and the blades of the movable cutters which are arranged at intervals are located at the same circumferential position. The width of the moving track is increased without changing the width of the blades of the movable cutters, and the shaving efficiency is improved without increasing a touch current.

Description

A kind of improved electric shaver

(1) technical field

The utility model relates to a kind of electric shaver, relates in particular to a kind of rotary shaver.

(2) background technology

Rotary shaver rotates relative to stationary knife assembly by moving knife component, thereby beard is shaved and removed, the cutter head of existing rotary electric shaver comprises stationary knife assembly and moving knife component, stationary knife assembly comprises the stationary knife that annular arranges, the blade width of moving knife is generally 0.8mm～0.85mm, making the rotational trajectory width of moving knife in stationary knife is 0.95～1.1mm left and right, because rotational trajectory is narrower and small, so shave, efficiency is lower, be difficult for shaving except clean, also easily cause beard to be clipped in the slit place between stationary knife and moving knife and pull out palpus.If in order to increase rotational trajectory, the simple blade width of widening moving knife, although the area that shaves is large, provides the efficiency that shaves, also because the increase of rotational trajectory has increased pick-up current.

(3) summary of the invention

In order to overcome the above-mentioned deficiency of prior art, the utility model provides a kind of improved electric shaver that can improve the efficiency that shaves.

The technical scheme in the invention for solving the technical problem is:

A kind of improved electric shaver, comprise cutter head and blade, described cutter head comprises stationary knife assembly and the moving knife component that can rotate relative to described stationary knife assembly, described moving knife component comprises moving knife base plate and is circumferentially erected at the moving knife on moving knife base plate, described moving knife comprises moving knife blade and blade, the blade of adjacent moving knife is in skew setting in the radial direction, and the blade of the moving knife of being separated by is positioned on same circumferential position.

As preferably, the width of the blade of moving knife is all identical, and the radial deflection amount of described blade is 0.2mm～0.5mm.

As preferably, moving knife component comprises the first moving knife component and the second moving knife component, and described the first moving knife component and the second moving knife component include above-mentioned moving knife.

As preferably, the first moving knife component comprises the first moving knife base plate and is circumferentially erected at the first moving knife on the first moving knife base plate, the second described moving knife component comprises the second moving knife base plate and is circumferentially erected at the second moving knife on the second moving knife base plate, and the second described moving knife base plate is pressed on the first moving knife base plate.

As preferably, stationary knife comprises the first stationary knife and second stationary knife of corresponding the first moving knife component and the second moving knife component respectively.

As preferably, the number of the second moving knife is less than the number of the first moving knife.

Do not change the blade width of existing moving knife, but moving knife is arranged on different circumference, there is in the radial direction side-play amount, specifically adjacent moving knife is not on same circumferencial direction, the moving knife of being separated by is positioned on same circumferencial direction, radial deflection distance is 0.2mm～0.5mm, and blade is staggered.Specific implementation can be, blade is partial to inner side or the outside of moving knife blade, like this, at the width that does not change blade, just can increase running orbit width, reduce the number of times that repeats to shave at same position and increased the area that shaves, like this, can not increase pick-up current, the effect that shaves but increases greatly.In addition, in prior art, the first moving knife and the second moving knife are arranged on same blade, and stable like this ability is poor, the number of the first moving knife and the second moving knife is also identical, in the utility model, the first moving knife and the second moving knife are divided and be arranged, like this, move more stable, reduce the number of the second moving knife, because the circumferential lengths of the second stationary knife reduces, the frequency and first that shaves that guarantees the second moving knife frequency that shaves is identical.

The beneficial effects of the utility model are: the utility model has increased running orbit width under the prerequisite that does not change moving knife blade width, does not increase under the prerequisite of pick-up current, has improved the efficiency that shaves.

(4) accompanying drawing explanation

Fig. 1 is the structural representation of prior art.

Fig. 2 is structural representation of the present utility model.

Fig. 3 is the structural representation of blade of the present utility model.

Fig. 4 is another structural representation of the blade of utility model.

(5) specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

As shown in Figure 2,3, 4, a kind of improved electric shaver, comprise cutter head and blade, cutter head comprises stationary knife assembly and the moving knife component that can rotate relative to stationary knife assembly, moving knife component comprises the first moving knife component 6 and the second moving knife component 3, the first moving knife component 6 comprises the first moving knife base plate 5 and is circumferentially erected at the first moving knife 4 on the first moving knife base plate, the second moving knife component 3 comprises the second moving knife base plate 1 and the second moving knife 2, the second moving knife base plates 1 of being circumferentially erected on the second moving knife base plate are pressed on the first moving knife base plate 5.The first moving knife and the second moving knife include moving knife blade and blade 8, the width of the blade of moving knife is all identical, the blade 8 of adjacent moving knife is in skew setting in the radial direction, and the blade of the moving knife of being separated by is positioned on same circumferential position, and the radial deflection amount of blade is 0.2mm～0.5mm.Specific implementation can be, blade is partial to inner side or the outside of moving knife blade, and as shown in Figure 3,4, stationary knife comprises the first stationary knife and second stationary knife of corresponding the first moving knife component and the second moving knife component respectively.The number of the second moving knife 2 is less than the number of the first moving knife 4.

Do not change the width of the blade 8 of existing moving knife, but moving knife is arranged on different circumferencial directions, specifically adjacent moving knife is not on same circumferencial direction, and the moving knife of being separated by is positioned on same circumferencial direction, radial deflection distance is 0.2mm～0.5mm, and blade is staggered.Like this, at the width that does not change blade, just can increase running orbit width, reduce the number of times that repeats to shave at same position and increased the area that shaves, like this, can not increase pick-up current, the effect that shaves but increases greatly.In addition, in prior art, as shown in Figure 1, the first moving knife and the second moving knife are arranged on same blade, stable like this ability is poor, and the number of the first moving knife and the second moving knife is also identical, in the utility model, by the first moving knife 4 and the independent setting respectively of the second moving knife 2, like this, move more stablely, reduce the number of the second moving knife, because the circumferential lengths of the second stationary knife reduces, the frequency and first that shaves that guarantees the second moving knife frequency that shaves is identical.

The utility model has increased running orbit width under the prerequisite that does not change moving knife blade width, does not increase under the prerequisite of pick-up current, has improved the efficiency that shaves.

Claims

1. an improved electric shaver, comprise cutter head and blade, described cutter head comprises stationary knife assembly and the moving knife component that can rotate relative to described stationary knife assembly, described moving knife component comprises moving knife base plate and is circumferentially erected at the moving knife on moving knife base plate, described moving knife comprises moving knife blade and blade, it is characterized in that: the blade of adjacent moving knife is in skew setting in the radial direction, and the blade of the moving knife of being separated by is positioned on same circumferential position.

2. a kind of improved electric shaver according to claim 1, is characterized in that: the width of the blade of described moving knife is all identical, and the radial deflection amount of described blade is 0.2mm～0.5mm.

3. a kind of improved electric shaver according to claim 2, is characterized in that: described moving knife component comprises the first moving knife component and the second moving knife component, and described the first moving knife component and the second moving knife component include above-mentioned moving knife.

4. a kind of improved electric shaver according to claim 3, it is characterized in that: the first described moving knife component comprises the first moving knife base plate and is circumferentially erected at the first moving knife on the first moving knife base plate, the second described moving knife component comprises the second moving knife base plate and is circumferentially erected at the second moving knife on the second moving knife base plate, and the second described moving knife base plate is pressed on the first moving knife base plate.

5. a kind of improved electric shaver according to claim 4, is characterized in that: described stationary knife comprises the first stationary knife and second stationary knife of corresponding the first moving knife component of difference and the second moving knife component.

6. a kind of improved electric shaver according to claim 5, is characterized in that: the number of the second described moving knife is less than the number of the first moving knife.