| 摘要 |
A glue gun having a glue supply device comprises a main body part of the glue gun (100) including a handle part (110) in the form of a pistol for being held with a hand, a barrel part (120) extending horizontally from the handle part (110) at a specific angle, an injection part (102) opened to pass glue placed at the opposite position of the barrel part (120) inside, a driving roller (132) for transferring glue (104) being introduced from the injection part (102), a support roller (134), a driving motor (130) for controlling the driving roller (132) to be able to rotate, and a heater containing part (150) having a heater (152) installed on one side of the barrel part (120) and emitting heat to melt the glue (104); and a glue supply device (200) including a case (210) being attached and detached from the injection part (102) of the main body part of the glue gun (100) and sealed to have a receiving room (202) with a certain space formed therein, wherein a reel (222) having the glue (104) wound is attached to a roller (220) in the receiving room (202), an upper transfer roller (234) for introducing the wound glue (104) from the reel (222) and transferring the glue, and a case outlet including a lower transfer roller (236) placed vertically below the upper transfer roller (234) and discharging the glue (104) transferred by the upper transfer roller (234) and the lower transfer roller (236), wherein the glue (104) discharged from the case outlet is transferred to the injection part (102) of the main body part of the glue gun (100). |
