JPS6037756B2 - Washable beard shavings removal structure of electric razor - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in the water-washable shavings removal structure of an electric shaver.

In the conventional electric razor's water-washable beard shavings removal structure, the washing water was introduced and discharged through the mesh of the outer blade, but due to the fine mesh, the washing water could not be introduced smoothly and the shavings were removed. There were also problems in that the removal of water was not sufficient and the drainage of the washing water once introduced was also poor.

The present invention has been developed in view of the above points, and its purpose is to easily discharge the beard debris accumulated in the beard debris reservoir by the smooth flow of washing water. An object of the present invention is to provide a water-washable beard shavings removal structure for an electric razor.

Hereinafter, the present invention will be described in detail based on embodiments shown in the drawings. A driving rod 11 protrudes from the center of the blade mount 10 of the razor body 9 so as to be reciprocally movable, and the inner cutter 1 is detachably attached to the driving rod 11. Reference numeral 3 denotes an outer cutter frame, and the inner cutter 1 is slid and reciprocated relative to the outer cutter 12 which is attached to the outer cutter frame 3 in an inverted U-shape.

A wash water inlet 6 is cut out in the lower edge of the front plate 4 of the outer cutter frame 3, and a wash water outlet 7 is bored in both side plates 5 of the outer cutter frame 3. The inside of the outer cutter frame 3 is made into a beard waste reservoir 2 which also serves as an inner cutter storage space. The outer cutter frame 3 is removably attached to iron joints 13 on both sides of the blade mount 10. Reference numeral 8 denotes a U-shaped cover for opening and closing the cleaning water inlet 6 and the cleaning water outlet 7, and it extends from the green on both sides of the cover main body 14, which has the same shape as the outer peripheral surface of the front plate 4 of the outer cutter frame 3. Side plate 5 of outer cutter frame 3
It is formed by extending a side piece 15 having the same shape as the outer circumferential surface of.

A pin hole 16 is provided at the lower front end of the side piece 15, and a pin 17 is inserted into the pin hole 16 to attach the outer cutter frame 3.
By being fixed to the pin fixing portion 18, the cover 8 is attached to the outer cutter frame 3 so as to be freely rotatable in the forward direction. A locking portion 19 is formed on the inner surface of the lower back end of the side piece 15 of the cover 8 . When the locking part 19 of the cover 8 locks with the locked part 20 provided at the lower end of the side plate 5 of the outer cutter frame 3, the cover 8 connects the cleaning water inlet 6 and the cleaning water discharge as shown in FIG. The hole 7 is then closed.
Further, when the cover 8 is rotated forward and the locking portion 19 is locked with the locked portion 20a provided at the upper end of the side plate 5 of the outer cutter frame 3, the cleaning water inlet 6 is opened as shown in FIG. Then, the cleaning water outlet 7 is opened. 21 is an inner blade drive switch.

The arrows in FIG. 3 indicate the flow of cleaning water A, and the cleaning water A that enters the beard debris reservoir 2 from the cleaning water inlet 6 is discharged together with beard debris from the cleaning water outlet 7 and the mesh 22 of the outer cutter 12. It will be done. As described in the present invention, a cleaning water inlet is formed in the front plate of the outer cutter frame of the outer cutter, which is covered with the inner cutter and has a shavings reservoir inside, and the washing water inlet is formed in the front plate of the outer cutter frame on both sides of the outer cutter frame. Since the discharge port is formed, the cleaning water flows into the beard debris reservoir from the cleaning water inlet of the outer blade frame and is drained from the cleaning water outlet, forming a flow path for the cleaning water. This has the effect of smoothly removing debris, and since a cover for opening and closing the washing water inlet and washing water outlet is attached to the outer blade frame, when shaving, the cover opens and closes the washing water inlet and washing water outlet. By closing the water drain 0, it is possible to prevent beard debris from scattering from the wash water inlet and the wash water drain.

[Brief explanation of drawings]

FIG. 1 is an exploded perspective view of an embodiment of the present invention, FIG. 2 is a perspective view of an improvement, and FIG. 3 is an explanatory diagram of the same operation, in which 1 is an inner blade, 2 is a shavings reservoir, and 3 is an outer blade. The blade frame includes a cleaning water inlet 6, a cleaning water outlet 7, a cover 8, and an outer blade 12. Figure 1 Figure 2 Figure 3

Claims (1)

[Claims] 1. Forming a wash water inlet in the front part of the outer cutter frame of the outer cutter that fits over the inner cutter and whose inside serves as a beard waste reservoir, and also forming wash water discharge ports on both sides of the outer cutter frame, A flushable beard shavings removal structure for an electric razor, characterized in that a cover for opening and closing a cleaning water inlet and a cleaning water outlet is attached to an outer blade frame.