JPS5875585A - Reciprocal type electric razor - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a reciprocating electric shaver comprising an inner cutter in which a large number of blades are arranged in parallel and reciprocated via a driver, and an outer cutter in sliding contact with the inner cutter. The purpose is to ensure that matte, soapy water, etc. that has accumulated between the blades falls off.

The inner blades of reciprocating electric shavers have the disadvantage that the spacing between the blades is narrow, causing matting between the blades and the accumulation of oils and fats from the skin, resulting in a reduction in cutting performance. In particular, when shaving with soapy water applied to the skin, the soapy water tends to accumulate between the blades and cause matting.

The present invention has been made in view of the above drawbacks, and the following is the first part.
The present invention will be explained according to the embodiment shown in the figures and FIG.

In the figure, (1) is the housing, (2) is the rotary motor housed inside the housing (1), (3) is the eccentric shaft attached to the output shaft of the rotary motor (2), and (4) is the rotary motor. This is a balancer attached to the eccentric shaft (3). (5)
is a drive element that converts motor rotational motion into reciprocating interlocking motion,
A thin part (5a) corresponding to the chain part of the swing, a thick inner part (5b) supported between (51) and the thin part (5 legs) and corresponding to the seat part of the swing, and a root in the thick inner part (5b). An elastic piece part (5c) that is fixed and can be elastically deformed in a direction k (perpendicular to the plane of the figure) perpendicular to the deformation direction (X in the figure) of the thin part (51) and a joint part that projects upward from the thick part (5b). (5
d). The elastic piece (5C) is provided with a hole β) into which the eccentric shaft (3) is loosely fitted with a slight gap. (7) is a waterproof sheet that protects the live parts. @) is the inner blade, which has many fan-shaped blades (81, (8m)
... are connected and arranged in parallel via ribs (8b), (8b). The inner cutter (8) is pressed between the rib (8b) and the joint (5-) of the driver (5) by the springs (91, (9).
1 and transmits the reciprocating motion of the driver (5). 00) is a dematting comb inserted between the blades (81) of the inner cutter @), the lower part of which is fixed to the joint (5d) and reciprocates together with the inner cutter β). Reference numeral (11) denotes an outer cutter having a large number of hair introduction holes and being curved in a substantially U-shape, and the blade (8z) of the inner cutter (8) slides into contact therewith and contributes to cutting the hair. (12) is an outer cutter frame that is close to the U-shaped end face of the outer cutter (11) and forms a beard storage chamber, which is opened to allow removal of beards. (13) (13) is a button that passes through a long hole (14) drilled in the outer cutter frame (12) and presses the rib (8b) of the inner cutter @) with the pushing up force of the spring (9). Push down against the

In such a reciprocating electric razor, during normal shaving, the dematting comb (10) is separated from the outer blade (11) and used to collect matting between the blades (8a).
When the button (13) is pulled downward and the blade (8) of the inner blade (8) is pulled downward, the matte removal comb (10) is removed by a relatively upward movement. be discharged.

The reciprocating electric shaver of the present invention is equipped with a puller that pulls down the inner cutter against the force of a pressing spring that presses the inner cutter against the outer cutter, and pulls down the inner cutter to create a space between the blades of the inner cutter. The comb is characterized by a structure in which the inserted dematting comb is moved along the blades to remove matte, so when shaving, the matte removed between the blades can be easily removed without any trouble. Even if it is, it can now be removed reliably.

[Brief explanation of drawings]

FIG. 1 is a sectional view of a reciprocating electric shaver showing an embodiment of the present invention, and FIG. 2 is a sectional view along cutting line AA of the same. Figure 1 Figure 2

Claims (1)

[Claims] (1) In a reciprocating electric shaver consisting of an inner cutter with multiple blades arranged in parallel and reciprocating through a driver, and an outer cutter with which the inner cutter makes sliding contact, the inner cutter is pressed against the outer cutter. A button is attached to pull down the inner blade against the force of the pressing spring, and the matting removal comb inserted between the blades of the inner blade is moved along the blade by pulling down the inner blade to remove the matting. A reciprocating electric shaver characterized by the following configurations.