Dorco Co., Ltd.

Da Woon Han

Jong Jin Jeong

Young Jin Lee

Dong Il Kim

Shin Hwan Park

Byung Sun Ahn

Su Hyun Chae

Jun Su Jang

Bo Ra Kim

Hyo Gyun Jeong

A razor cartridge is disclosed. The present disclosure in at least one embodiment provides a razor cartridge including a blade housing and a lubrication member providing unit, wherein the blade housing is configured to accommodate at least one first shaving blade having a cutting edge and at least one second shaving blade having a cutting edge to lie in a longitudinal direction, the lubrication member providing unit is configured to provide a lubrication member, and the lubrication member providing unit is coupled to the blade housing so that the lubrication member is positioned between the first shaving blade and the second shaving blade.

Razor cartridge

The present disclosure provides a razor cartridge. According to at least one embodiment of the present disclosure, a razor cartridge includes at least one shaving blade having a cutting edge, a blade housing configured to receive the at least one shaving blade in a longitudinal direction, and an edge portion disposed on each of both lateral sides of the blade housing and including a plurality of edge protrusions formed on a corresponding surface of each edge portion.

Razor

A razor includes a razor cartridge including at least one shaving blade, a handle having an internal space, and a head unit. The head unit includes a cartridge-engaging segment configured to be coupled to the razor cartridge, and a handle-engaging segment having at least a portion configured to be inserted into the internal space and including a first cantilever section that is configured: to be inserted into the internal space by contacting at least a portion of an inner circumferential surface of the internal space, and to be at least partially elastically deformable such that a diameter of the first cantilever section along a length of the first cantilever section decreases toward a free end of the first cantilever section contacting the inner circumferential surface initially and being squeezed toward a longitudinal central axis of the handle-engaging segment when the first cantilever section is inserted into the internal space.

At least one embodiment of the present disclosure provides a razor assembly including at least one shaving blade having a cutting edge, a blade housing, and an aid supplying member. The blade housing is configured to accommodate at least one shaving blade such that a width direction of the blade housing is in parallel with a longitudinal direction of the cutting edge and includes an inlet portion, a discharge portion, and a communication portion configured to communicate the inlet portion to the discharge portion. The aid supplying member is configured to deliver a shaving aid to the inlet portion. The shaving aid that is delivered from the aid supplying member is introduced into the inlet portion, passes through the communication portion, and is discharged from the discharge portion.

Razor cartridge and razor assembly using the same

At least one embodiment of the present disclosure provides a razor assembly including at least one shaving blade having a cutting edge, a blade housing, a receiving member, and an aid supplying member. The blade housing is configured to accommodate at least one shaving blade such that a width direction of the blade housing is in parallel with a longitudinal direction of the cutting edge and includes an inlet portion and a discharge portion configured to discharge a shaving aid delivered from the inlet portion. The receiving member is disposed on a rear surface of the blade housing and includes a receiving valve and a receiving hole formed on one side of the receiving valve. The aid supplying member includes a discharge end configured to discharge the shaving aid to the inlet portion. At least a portion of the discharge end, which is inserted into the receiving hole, is accommodated between the receiving valve and the blade housing.

A shaving aid application apparatus is disclosed. According to at least one embodiment of the present disclosure, the apparatus includes a containing portion configured to hold a shaving aid; a head coupled to one side of the containing portion, an aid applying surface formed at one surface of the head; and multiple jetting holes located at the aid applying surface. A spraying gap is defined between at least a portion of the containing portion and at least a portion of the head, and the shaving aid is expelled from the containing portion to pass through the spraying gap and provided through the multiple jetting holes.

Shaving aid application apparatus

Razor handle

A razor cartridge according to embodiments of the present disclosure includes a plurality of shaving blades, a blade housing including a blade seating space configured to receive the plurality of shaving blades in a second direction perpendicular to a first direction, and a pair of retainer clips configured to secure the plurality of shaving blades in the blade seating space, each retainer clip mounted at a corresponding side of the blade housing, wherein the pair of retainer clips are symmetrically shaped to each other, and wherein each of the pair of retainer clips includes a base portion positioned at a corresponding blade seating space, a first holding leg extending from the base portion in the first direction and wrapped around the blade housing, and a second holding leg extending from the base portion in the second direction and wrapped around the blade housing.

Growing community of inventors

Seoul, South Korea

Da Woon Han