JPS5820226Y2 - electric razor - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to an electric razor.

This type of electric razor generally comes with a brush that is used to clean the inner and outer blades as an accessory service item, but in the past, this cleaning brush was mostly placed on the soft case side of the electric razor. It is designed to be placed in

For this reason, the cleaning brush was often lost.

The present invention eliminates the above-mentioned conventional drawbacks.

One embodiment will be described below with reference to the drawings.

In FIG. 1, 1, 2. and 3 indicate the main body case, outer blade, and battery cover, respectively.

The battery cover 3 is detachably attached to the open end of the battery chamber 4 at the bottom of the main body case 1, and in this embodiment, a locking spring 5, which also serves as a battery contact, is fixed by welding to the inner surface of the battery cover 3. Like a well-known bayonet mechanism, the battery cover 3 can be locked and released by applying it to the opening end and turning it left and right.

A cleaning brush 6 is provided on the inner (top) side of this battery cover 3.
are installed as shown in FIGS. 2 and 3.

That is, the brush 6 consists of a substantially U-shaped handle 7 and a brush 8 planted on the front surface of the handle 7, and a support that is inserted between protrusions 9, 9 integrally formed on the upper surface of the battery cover 3. pin 10
The rear end of the handle 7 is rotatably supported.

A coil spring 11 is wound around the support pin 10, and the force of this spring applies a rotational force to the brush 6 in the clockwise direction in FIG. 3.

Furthermore, the brush 6 can be folded and locked via a locking spring 12 fixed to the top surface of the battery cover 3 as shown by the solid line in FIG. It is attached to the bottom of 1.

When cleaning the outer blade 2 and the inner blade (not shown) therein, first remove the battery cover 3 and use your fingertips to displace the locking spring 12 to the left in FIG. 3.

The engagement of the engagement spring 12 with respect to the handle 7 is released, and the brush 6 is rotated by the spring force of the spring 11 in the direction of the arrow in FIG.

Therefore, the user uses the battery cover 3 as a handle, holds it in his hand, and cleans the outer blade 2 and the inner blade with the brush 8.

After cleaning is completed, the brush 6 is folded in as shown by the solid line in FIG. 3, the handle 7 is locked with the locking spring 12, and then the brush 6 is attached to the bottom of the main body case 1 as shown in the first drawing.

In the above embodiment, it is not necessary to make the brush 6 pop out of the battery cover 3 by the spring force.

According to the electric razor based on the present invention configured as described above, the brushes for cleaning the inner and outer blades are attached to the battery cover, so there is no chance of losing the brushes, and there is no need to clean them. It is extremely convenient, as there is no need to search for a brush at times, and the battery cover can be used as a handle, making it easy to hold and clean.

Furthermore, since the brush can be stored in the small space between the battery and the battery cover, the main body case does not become larger than before.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, in which Fig. 1 is a front view showing a cross-section of the main part, Fig. 2 is a top view of the battery cover with a brush attached, and Fig. 3 is a cross-sectional view of the battery cover. Figure III-III
FIG. 1...Body case, 2...Outer blade, 3.
...Battery cover, 4...Battery compartment, 6...
... Brush, 7... Handle, 8... Brush,
12... Spring.

Claims (2)

[Scope of utility model registration request] (1) A cleaning brush having a brush is provided at one end of the handle, and the other end of the handle is rotatably pivoted to the inner surface of a disc-shaped battery cover that is detachable from the bottom of the main body case; When the brush is folded, the brush is located within the panel surface of the battery cover when viewed from the panel surface direction, and when the brush is rotated outward, the brush is located in a position protruding from the outer periphery of the battery cover. Electric razor with special features. (2) The electric razor according to claim 1, wherein the brush is urged by a spring force in an outward rotation direction.