JPS61170487A - 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 [Technical Field] The present invention relates to a small-sized electric shaver for travel and the like.

[Background technology]

Conventionally, small electric razors for travel, especially those that are small enough to fit in the palm of your hand, have the disadvantage of being cumbersome to operate due to their short overall length.

In particular, the reciprocating blade type generates large vibrations, resulting in poor operability.

[Purpose of the invention]

An object of the present invention is to provide an electric shaver that is small in size, has good storage and portability, and is easy to use.

[Disclosure of the invention]

The electric shaver of the present invention has a first blade which has a blade part, houses a motor, and has a cutout recess at a position opposite to the blade part.
and a 20th casing that houses a battery and is removably attached to the end of the 10th casing opposite to the blade portion and within the notch recess.

According to this configuration, the overall length is increased by attaching the second casing to the end of the first casing opposite to the blade portion. Therefore, it is easy to use even though it is small, and
When not in use, by storing the second casing in the notch recess of the first casing, the second casing can be stored compactly and has good storage and portability. Since the cutout recess is provided at a position opposite to the blade, the width of the blade does not become narrow.

An embodiment of the present invention is shown in FIGS. 1 and 2. This electric shaver includes a first casing A having a cutout recess 2, a second casing B that is removable between the end of the first casing A opposite to the outer cutter l, and the inside of the cutout recess 2.
It is equipped with the following.

The first casing A has a drive element 3. Motor 4° outer blade frame 19. Blade attachment/detachment button 17. A button push-up spring 18 is attached. Two metal fittings 8.9 are attached to the terminals of the motor 4. An eccentric cam 15 is installed at the tip of the motor shaft,
The eccentric cam bin 16 engages with the Ha element 3. An inner cutter 1' is attached to the drive element 3. The outer cutter frame 19 is fixed to the tenth casing A by engaging with the blade attachment/detachment button 17, and has the function of stopping the outer cutter 1. A switch handle (not shown) is arranged in the first casing A, and gold JL7 and metal fitting 8
Open and close.

The 20th casing B forms a space in which the battery 6 is housed. ! The ponds 6 are arranged side by side in the second casing B and are pressed against the metal fittings 10.11 by the push-up springs 14 of the battery cover 13. The second casing B has an engagement protrusion 21 with a T-shaped cross section at its upper end, and a retaining groove 20° 22 that engages with the engagement protrusion 21 is connected to the notch recess 2 of the first casing A. and the bottom surface of the first casing A.

During operation, the second casing B is pulled out from the 11th state and engaged with the bottom retaining groove 22 of the first casing A (state 0 in FIG. 1 and state X in FIG. 2). Metal fittings 9
and the metal fitting 10 and the metal fitting 7 and the metal fitting 11 are in contact with each other to form a circuit via a switch, and when the switch is turned on, the inner cutter 1' moves back and forth via the motor 4 and the driver 3.

It operates like this, but when in use, the 20th casing B
Since it is additionally attached to the end opposite to the outer cutter 1 of the casing A of ft11, the total length becomes longer.

Therefore, it is easy to use even though it is small. In addition, when not in use, it is stored in the notch recess 2 of the 20th casing Bt-first cage ylfA, so it is compact and easy to store.
Good portability. Since the cutout recess 2 is provided at a position opposite to the outer cutter 1, the width of the outer cutter 10 does not become narrower.

FIG. 3 shows another embodiment. In this example, the 20th casing B is rotatably connected to the first casing A by a hinge arm of 180@. In this case, the length can be made longer when in use and shorter when stored. In use, the hook 25 of the second casing B is connected to the hook 2 of the first casing A.
6 and engage each other.

The rest is the same as the first embodiment.

〔Effect of the invention〕

When the electric shaver of this invention is used, the
The grip part can be made longer by the casing and the second casing, making it easy to use, and when not in use, the 20th casing can be stored in the notch of the first casing and folded, making it easy to store and carry. There is an effect.

[Brief explanation of drawings]

Fig. 1 (2) is a perspective view of one embodiment of this invention in a stored state, Fig. 1 (2) is a perspective view of only the 20th casing, and
Figure 0 is a perspective view of the used state. Figure 2 is a sectional view of the used state, Figure 3 (4) is a perspective view of the second embodiment in its stored state, and Figure 3 (Bl is its used state). It is a perspective view of A...first casing, B...second casing, 1...outer blade, 2...notch recess, 4...motor,
6...Battery 8-・Battery 1 Nonaichi Shisig 1j (C) Figure 1

Claims (2)

[Claims] (1) A first casing having a blade portion, accommodating a motor, and provided with a notch recess at a position opposite to the blade portion, and an end opposite to the blade portion of the first casing accommodating a battery; a second removably attached to the part and the notch recess;
An electric razor with a casing and. (2) The electric shaver according to claim (1), wherein the second casing is rotatably connected to the first casing.