CN2091752U

CN2091752U - Razor with spiral power spring

Info

Publication number: CN2091752U
Application number: CN 91210743
Authority: CN
Inventors: 诸维俊
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-06-14
Filing date: 1991-06-14
Publication date: 1992-01-01

Abstract

The utility model relates to a shaver with novel structure. The existing shaver used by people is the hand shaver and the electric shaver. The hand shaver has inconvenient and unsafe use. The electric shaver frequently replaces the battery. Once the battery is not supplied, the use is affected, and the cost is high. The utility model adopts a razor with a spiral power spring, comprising a shaver rest, wherein, the shaver rest is provided with a shaver head. The shaver head has the rotary and the oscillating two types. The shaver rest is directly or indirectly connected with a clockwork spring mechanism. The shaver rest is also provided with a damping mechanism. The utility model saves the trouble of the replacement of the electric cell, and has the advantages of reasonable and simple structure and convenient maintenance.

Description

Razor with spiral power spring

The utility model relates to a kind of novel shaver, particularly a kind of Mainspring type shaver.

The shaver of people's use now is generally manually and electronic two kinds, because it is cumbersome that manual razor uses, nor safety, so replaced by electric shaver substantially, electric shaver is to adopt battery to carry out work by the rotary blade of minitype motor driving, and this electric shaver power consumption is very big, therefore often need to change battery, if battery supplied does not go up for the moment, just influence is used, and uses the expense of battery also very expensive simultaneously.

The purpose of this utility model provides a kind of shaver of new structure, and it can overcome existing shortcoming in the prior art.

The purpose of this utility model is achieved in that it comprises the knife rest that shaves, cutter head is installed on the knife rest, cutter head is two kinds of rotary and oscillatory types, the rotary power of knife rest of shaving comes from a cover Mainspring type mechanism, the knife rest that shaves directly or indirectly connects with clockwork, the gear damping mechanism also is housed, to prevent that the stored energy of clockwork spring is in abrupt release on the knife rest that shaves.

Mainspring type shaver provided by the utility model can save the worry of changing battery, and reduces expenses, and the utility model is simple and reasonable for structure simultaneously, is convenient to maintenance, and is safe in utilization, convenient.

Below in conjunction with embodiment and accompanying drawing thereof the utility model is done further detailed narration.

Fig. 1 is the structural representation of a kind of specific embodiment of the utility model.

Fig. 2 is the structure side view of clockwork spring running part among the embodiment shown in Figure 1.

Fig. 3 is the structural representation of oscillatory type cutter head.

Fig. 4 is the structural representation of the utility model embodiment two.

With reference to Fig. 1-4, introduce concrete structure of the present utility model in detail.

By Fig. 1-2 as seen, 2 are the knife rest that shaves among the figure, on the knife rest 2 that shaves cutter head 1 is installed, cutter head is rotary, on the knife rest 2 that shaves set of gears damping mechanism 9 is housed also, it is made up of intermeshing pinion, shave and switch 10 also is housed on the knife rest, switch 10 can upper and lowerly move, when it moves to lower position, gear is embraced, cutter head 1 is stopped operating.Lower end at the knife rest 2 that shaves is connected with clockwork, it connects pattern is to link indirectly by gear 3 and gear ring 8, gear ring 8 is fixedly connected with power transmission shaft 6, and the center-side of clockwork spring 5 is fixed on the power transmission shaft 6, the outer end of clockwork spring 5 is fixed on the string holder of clockwork, and string holder is made up of fluted disc 4 and worm screw 7, connects on clockwork spring outer end and the fluted disc 4, fluted disc 4 is meshed with a worm screw 7, has handle 11 on the worm screw 7.

During use, at first rotate handle 11 by hand, allow fluted disc 4 drive clockwork springs 5, make it on completely string, with the hand pull switch 10 that makes progress, the energy of clockwork spring promptly by power transmission shaft 6, gear ring 8, gear 3 and the knife rest 2 that shaves, is passed to rotary cutter 1, and it is rotatablely moved then.

Cutter head of the present utility model also can adopt oscillatory type as shown in Figure 3, the knife rest 2 that shaves rotates, drive eccentric wheel 12 rotations, make the link rod 13 that is installed on the eccentric wheel 12 and be contained in tool rest 16 translations of link rod 13 ends, slide block 17 is housed below the tool rest 16, it is slided on body, and play supporting role, cutter head 14 is housed on the tool rest 16, connect by bearing pin, for making cutter head 14 keep balance, spring leaf 15 is housed also below.

The concrete structure of embodiment two as shown in Figure 2, the knife rest 2 of shaving directly links with power transmission shaft 6, comprise as shown in the figure coaxial version and between link with shaft coupling, string holder adopts the structural shape of ratchet 18 and ratchet 19, clockwork spring outer end and ratchet 18 link.

Claims

1, a kind of Mainspring type shaver, it comprises the knife rest that shaves, and on the knife rest that shaves cutter head is installed, and cutter head can be two kinds of rotary or oscillatory types, the knife rest and one that it is characterized in that shaving overlaps clockwork and directly or indirectly links, and the gear damping mechanism also is housed on the knife rest that shaves.

2, Mainspring type shaver according to claim 1 is characterized in that the clockwork and the knife rest that shaves link indirectly, and the knife rest that shaves links by gear and clockwork spring center power transmission shaft.

3, Mainspring type shaver according to claim 1 is characterized in that clockwork and shaves directly linking between the knife rest, and the knife rest that shaves is coaxial or link with shaft coupling with clockwork spring center power transmission shaft.

4, Mainspring type shaver according to claim 1 is characterized in that the string holder employing fluted disc of clockwork and the structural shape that worm screw is meshed, and fluted disc and clockwork spring outer end link.

5, Mainspring type shaver according to claim 1, the string holder that it is characterized in that clockwork adopts the structural shape of click, and ratchet and clockwork spring outer end link.