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 razor cartridge with a housing having a primary guard at a front of the housing and a secondary cap at a rear of the housing. A bridge member having a primary cap surface and a secondary guard surface is positioned between the primary guard and the secondary cap. The bridge member has a plurality of spaced apart ribs extending transverse to the cutting edge of the first blade and defining a plurality of openings. A first blade is mounted to the housing between the primary guard and the primary cap surface. The first blade has a cutting edge. A second blade having a cutting edge extending in a same direction as the cutting edge of the first blade. The second blade is mounted to the housing between the secondary guard surface and the secondary cap. A width of the bridge member is 2.5 mm to 4 mm.

The present disclosure pertains to a shaving head comprising a frame and one or more cutting members arranged between a leading longitudinal side and a trailing longitudinal side of the frame. One or more of the cutting members are movable in a direction orthogonal to a shaving plane. The shaving head comprises an actuator member, which is configured to retract one or more cutting members relative to the shaving plane in response to a pressure exerted on the actuator member.

A grooming device having a housing with a blade receiving section and a handle section. A blade is disposed within the blade receiving section of the housing and retained within the housing by a removable cap. The handle section is removably connected to a holder. Preferably, the housing has a circular top edge and bottom edge that have diameters greater than a transition section in-between.

A shaving razor cartridge with a housing having a top surface and a bottom surface. A guard is at the front of the housing. A cap is at a rear of the housing. At least one blade is mounted to the housing between the guard and the cap. The housing has a wall defining an opening extending from the top surface to the bottom surface that is configured to receive a portion of a handle. The wall having a pair of arms each with a distal end extending toward each other defining a gap. The bridge is a thermo-plastic elastomer that is different than a polymeric material of the housing.

A blade retention mechanism that includes a body and a catch. The catch is configured to engage a bit. A knurled nut is configured to engage the catch and the body such that it is movable. When the nut is moved between a first position and a second position the catch moves between a first position and a second position. A v-groove is formed in the body and is configured to receive and retain a bit when the catch is in the first position.

A shaving razor cartridge with a housing having a top surface and a bottom surface. A guard is at the front of the housing. A cap is at a rear of the housing. At least one blade is mounted to the housing between the guard and the cap. The housing has a wall defining an opening extending from the top surface to the bottom surface that is configured to receive a portion of a handle. The wall having a pair of arms each with a distal end extending toward each other defining a gap. The bridge is a thermo-plastic elastomer that is different than a polymeric material of the housing.

A packaging box for receiving blades of a manual razor according to the present disclosure includes a base and a shielding detachably covered on the base. The base includes a bottom plate and a projecting platform extending upwardly from an upper surface of the bottom plate and embedded in the shielding, at least one receiving groove formed on the projecting platform for receiving the blades therein; a first metal block arranged on the base for adsorbing the shielding and a pair of projecting portions respectively arranged on both sides of the projecting platform for handholding; a second metal block corresponding to the first metal block arranged on the shielding. One of the first and second metal blocks is a magnet, and the other is a metal or a magnet configured to adsorb with the magnet; a pair of notches arranged on the shielding for engaging with corresponding projecting portions.

An exfoliation bar for a shaving razor with a skin contacting footprint area of at least 30 mm.sup.2 and comprising a material having a Shore A durometer greater than 50. The exfoliation bar has a plurality of skin protrusion elements with a tip having radius of 0.02 mm to 0.25 mm positioned within the skin contacting footprint area. The skin protrusion elements have a leading face that intersects an average tip plane at an angle of 80 degrees to 145 degrees. A volume isolated by a construction plane 0.1 mm below the tip of the skin protrusion elements divided by the skin contacting footprint area is 0.003 mm.sup.3 to 0.04 mm.sup.3 per mm.sup.2 of footprint area.

A connection system for connecting a safety razor handle (50) to a replaceable blade cartridge (10), comprising: a cartridge connecting structure (120) attached to the replaceable blade cartridge (10); and a handle connecting structure (102) attached to the safety razor handle (50) and configured to be brought into engagement with the cartridge connecting structure (120) along a connection axis, wherein the handle connecting structure (102) comprises a lever (112) mounted to a body (103), the lever (112) having a user end (113) to be actuated by a user, a working end (114), and a rotation axis (115) about which the lever (112) is rotatable with respect to the body (103), the rotation axis (115) being situated between the user end (113) and the working end (114), and the working end (114) of the lever (112) is configured to exert a pushing force on the cartridge connecting structure (120) when the lever (112) is rotated by actuation of the user end (113), to eject the cartridge connecting structure (120) from the handle connecting structure (102).