A pressurized-type writing implement includes: a shaft tube capable of housing therein a refill filled with a writing implement ink composition; and a pressurizing mechanism that applies a pressure to the writing implement ink composition; the pressurized-type writing implement being capable of switching a writing state in which a front end part of the refill projects from a front end opening of the shaft tube, and a not-writing state in which the front end part of the refill is retracted from the front end opening of the shaft tube, wherein the pressurized-type writing implement has a pressurizing-force adjusting mechanism that adjusts the pressure.

An input touch pen includes a digitizer refill contained inside a shaft tube and including a contact tip and a stepped tip portion rearward thereof, and a knock member protruding from an opening at a rear end of the shaft tube. The contact tip can protrude and retract through an opening at a tip end of the shaft tube. The stepped tip portion has a larger diameter than the opening at the tip end. A relationship A>X>Y is satisfied, wherein X represents a knock stroke of the digitizer refill, A a distance from the stepped tip portion to an inner surface at the tip end side when the contact tip is sunken inside the opening, and Y a distance that the contact tip is moved by operation of the knock member from a state of protruding from the opening to a state of being sunken inside the opening.

An input touch pen includes a digitizer refill contained inside a shaft tube and including a contact tip and a stepped tip portion rearward thereof, and a knock member protruding from an opening at a rear end of the shaft tube. The contact tip can protrude and retract through an opening at a tip end of the shaft tube. The stepped tip portion has a larger diameter than the opening at the tip end. A relationship A>X>Y is satisfied, wherein X represents a knock stroke of the digitizer refill, A a distance from the stepped tip portion to an inner surface at the tip end side when the contact tip is sunken inside the opening, and Y a distance that the contact tip is moved by operation of the knock member from a state of protruding from the opening to a state of being sunken inside the opening.

The invention is a refillable highlighter pen and mechanical pencil in one.

The invention is a refillable highlighter pen and mechanical pencil in one.

Disclosed is a knock-type pen, which includes: a housing having a -shaped guide groove formed at a top end thereof; a pen seam accommodated in the housing; a pressing member having a moving protrusion provided at a lower end thereof and movably inserted into the guide groove; a rotating member rotatably coupled to an outer circumference of the top end of the housing and having a l-shaped slide groove into which an end of the moving protrusion inserted into the guide groove is movably inserted; and a knock unit disposed between the pressing member and the pen seam and configured to allow an end of the pen seam to move in and out at a lower end of the housing when the pressing member is pressed.

Disclosed is a knock-type pen, which includes: a housing having a -shaped guide groove formed at a top end thereof; a pen seam accommodated in the housing; a pressing member having a moving protrusion provided at a lower end thereof and movably inserted into the guide groove; a rotating member rotatably coupled to an outer circumference of the top end of the housing and having a l-shaped slide groove into which an end of the moving protrusion inserted into the guide groove is movably inserted; and a knock unit disposed between the pressing member and the pen seam and configured to allow an end of the pen seam to move in and out at a lower end of the housing when the pressing member is pressed.

A writing instrument includes a first barrel and a second barrel that are able to rotate relative to each other about the axial direction, and presenting a first distal end and a second distal end, a writing tip being arranged at the first distal end while a pad for a capacitive screen is arranged at the second distal end, the writing tip and/or the pad for a capacitive screen being retractable by causing the first barrel to rotate relative to the second barrel, and where a barrel among the first barrel and the second barrel includes a tongue extending in the circumferential direction, the tongue being configured to establish electrical contact with the other barrel among the first barrel and the second barrel.

A manual device including a first portion and a second portion. The second portion being at least partially fitted into the first portion and being moveable in translation relative to the first portion. The first portion having a first distal end while the second portion has a second distal end opposite the first distal end. The second portion also includes a locking device designed to prevent the first portion from moving in translation relative to the second portion only when, considered in the direction of gravity. The first distal end is arranged above the second distal end, and the locking device includes a chamber and a ball or equivalent accommodated in the chamber. The chamber is provided only in the second portion.

A hand held device presenting a first head and a second head that are movable axially between a position for use and a retracted position, and a single side button configured to bring the first head and the second head, independently of each other, from the retracted position to the position for use and vice versa, the side button cooperating with a first ratchet mechanism in order to cause the first head to pass from the retracted position to the position for use and vice versa, and with a second ratchet mechanism in order to cause the second head to pass from the retracted position to the position for use and vice versa.