A writing implement is provided which is designed to draw lines using capillary action, wherein the width of the line can be freely adjusted while the line is being drawn and it is possible to draw lines of almost the same width at the beginning of the use of the writing implement as at the end of use. A felt-tip pen 1 is provided with an ink reservoir 11, a collector 17, and a core 29 for drawing by capillary action the ink that has been dispensed by the collector 17, dispensing the drawn ink from the tip, and adhering same to a paper surface. Even in repetitive writing, the rate of variability in the width of the lines drawn at the end of use with respect to the width of lines drawn at the beginning of use is 10% or less.

A pen has an ink reservoir configured to store an ink containing decorative particles and a pen tip configured to apply the ink to an ink coating target. The pen tip includes a proximal end to which the ink is supplied from the ink reservoir, a distal end opposite to the proximal end and configured to contact the ink coating target, and a groove opening on the outer circumferential surface of the pen tip and extending from the proximal end to the distal end.

A pen has an ink reservoir configured to store an ink containing decorative particles and a pen tip configured to apply the ink to an ink coating target. The pen tip includes a proximal end to which the ink is supplied from the ink reservoir, a distal end opposite to the proximal end and configured to contact the ink coating target, and a groove opening on the outer circumferential surface of the pen tip and extending from the proximal end to the distal end.

A cosmetic applicator includes a body which includes a tip part and an extension which has a threaded portion. A case has a rotary member threadedly connected to the threaded portion. A contact member is received in the case which has a contact portion located corresponding to the shoulder of the body. A liquid supply unit is axially received in the body and the case, and has a liquid tube, a duct and a guide tube. The liquid tube contacts the contact member. The duct is inserted in the liquid tube and has a passage. A sealing member is removably located at the duct to seal or open the guide tube. A clip is connected to a groove between the case and the body before first use. The clip is removed and the case is rotated to move the sealing member to allow cosmetic liquid to reach the tip part.

A cosmetic applicator includes a body which includes a tip part and an extension which has a threaded portion. A case has a rotary member threadedly connected to the threaded portion. A contact member is received in the case which has a contact portion located corresponding to the shoulder of the body. A liquid supply unit is axially received in the body and the case, and has a liquid tube, a duct and a guide tube. The liquid tube contacts the contact member. The duct is inserted in the liquid tube and has a passage. A sealing member is removably located at the duct to seal or open the guide tube. A clip is connected to a groove between the case and the body before first use. The clip is removed and the case is rotated to move the sealing member to allow cosmetic liquid to reach the tip part.

A double-head marker pen includes a first penholder, a second penholder and a connecting tube; one end of the first penholder is formed with a first pen head, and one end of the second penholder is formed with a second pen head; and an end of the first penholder away from the first pen head is detachably connected with an end of the second penholder away from the second pen head by the connecting tube.

A double-head marker pen includes a first penholder, a second penholder and a connecting tube; one end of the first penholder is formed with a first pen head, and one end of the second penholder is formed with a second pen head; and an end of the first penholder away from the first pen head is detachably connected with an end of the second penholder away from the second pen head by the connecting tube.

A writing tool has a pen tube, a capillary unit, and a dispensing unit. The capillary unit is mounted in the pen tube, and is connected to a nib. The dispensing unit is mounted in the pen tube, and has a communicating tube and a pressing segment connected to the communicating tube. The pressing segment has at least one connecting arm connected to the communicating tube. A dispensing interval is formed between the communicating tube and a periphery of the pressing segment. The communicating tube contacts the capillary unit to make the capillary unit form different compression densities via the pressing segment and the dispensing interval, thus facilitating dispensing ink downward easily through the dispensing interval and providing a better occlusion effect to further avoid ink leakage.

Provided is a writing implement capable of drawing lines using capillary action, wherein the width of the line can be freely adjusted while the line is being drawn and it is possible to draw lines of almost the same width at the beginning of the use of the writing implement as at the end of use. A felt-tip pen 1 is provided with an ink reservoir 11, a collector 17, and a core 29 for drawing by capillary action the ink that has been dispensed by the collector 17, dispensing the drawn ink from the tip, and adhering same to a paper surface. Even in repetitive writing, the rate of variability in the width of the lines drawn at the end of use with respect to the width of lines drawn at the beginning of use is 10% or less.

A cosmetic applicator includes a body which includes a tip part and an extension which has a threaded portion. A case has a rotary member threadedly connected to the threaded portion. A contact member is received in the case which has a contact portion located corresponding to the shoulder of the body. A liquid supply unit is axially received in the body and the case, and has a liquid tube, a duct and a guide tube. The liquid tube contacts the contact member. The duct is inserted in the liquid tube and has a passage. A sealing member is removably located at the duct to seal or open the passage. A clip is connected to a groove between the case and the body before first use. The clip is removed and the case is rotated to move the sealing member to allow cosmetic liquid to reach the tip part.