JPS63192977U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a longitudinal sectional view of the embodiment of the present invention, Figure 2 is a cross-sectional view of the same, Figure 3 is an external view of the same, Figure 4 is a plan view of the external appearance, and Figure 5 is the case of Figure 3. It is a diagram with the front section removed. In the figure, 3 is a storage wheel, 4 is a rotating shaft, 5 is an inner blade, 7 is a sleeve, 8 is a clutch, 10 is a pinion, and 11
is a gear, 13 is a starting string, and 14 is a reel.

Claims (1)

[Claims for Utility Model Registration] Starting reel 14 around which starting string 13 is wound
and a spur gear 11 are integrally molded, and a pinion 10 that meshes with the spur gear 11 is formed on a sleeve 7 that slides around the shaft 4 of the accumulator wheel 3, and the sleeve 7 is inserted between the accumulator wheel 3. This razor is characterized in that a clutch 8 is installed on and off the transmission of driving force from a sleeve 7, and an inner blade 5 of the razor is directly connected to a shaft 4 of a storage wheel 3. The spur gear 11 has a recess 10 bored inside.
A is equipped with a rewinding device for a starting string 13, which has a spiral leaf spring 16 wound around it, one end of which is fixed to the inner wall of the recess 10a, and the other end fixed to the shaft 12 of the spur gear 11.Registered as a utility model. A razor according to claim 1. The above-mentioned clutch 8 is a free rotation clutch 8 installed between the inner wall of a cylindrical recess 3a bored inside the accumulator wheel 3 and the outer periphery of the enlarged part 9 of the sleeve 7. A razor device as described in paragraph or paragraph. The razor according to any one of claims 1 to 2, wherein the inner cutter 5 faces a screen 6 with a small gap in front.