Blade unit and electric razor
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsMisaki Matsuda, Hiroaki Shimizu, Takehiro Nakagawa
Life of this patent
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Abstract
The present disclosure provides a blade unit and an electric razor with which body hair can be shaved more efficiently even when skin is uneven. Blade unit according to the present disclosure is held by main body in a state where a skin contact surface is exposed. Blade unit includes a plurality of blade blocks held by main body in such a manner that the plurality of blade blocks are disposed side by side in a first direction. The plurality of blade blocks includes: first blade block floatably held by main body; and second blade block held by main body in such a manner that the second blade block floats in a direction intersecting a float direction of first blade block.
Claims12
A blade unit held by a main body in a state where a skin contact surface is exposed, the blade unit comprising:
- a plurality of blade blocks held by the main body, wherein:
- the plurality of the blade blocks are disposed side by side in a first direction,
- the plurality of the blade blocks comprise:
- a first blade block floatably held by the main body;
- and
- a second blade block held by the main body,
- the second blade block floats in a direction intersecting a float direction of the first blade block, and
- the second blade block at a bottom dead center is brought closer to the first blade block than the second blade block at a top dead center.
A blade unit held by a main body in a state where a skin contact surface is exposed, the blade unit comprising:
- a plurality of blade blocks held by the main body, wherein:
- the plurality of the blade blocks are disposed side by side in a first direction,
- the plurality of the blade blocks comprise:
- a first blade block floatably held by the main body;
- and
- a second blade block held by the main body,
- the second blade block floats in a direction intersecting a float direction of the first blade block,
- the plurality of the blade blocks comprise more than or equal to three blade blocks floatably held by the main body, and
- in a state where the main body holding the plurality of the blade blocks is disposed such that the skin contact surface faces upward, float directions of the more than or equal to three blade blocks floatably held by the main body are brought closer to a vertical direction from an outer side of the first direction toward an inner side of the first direction.
Dependencies are inferred from the claim text.