Gas supplying mechanism in a gas powered toy gun

Abstract

A gas supplying mechanism in a gas powered toy gun comprises a gas passage for supplying gas to be used for shooting a sham bullet put in a bullet holding chamber, a movable valve for controlling the gas passage to be open for supplying the gas and closed for ceasing to supply the gas selectively, a hammer operative selectively to rotate at high speed to a first position from a second position in response to a triggering operation performed for shooting the sham bullet and to rotate at low speed to the first position from the second position independently of the triggering operation, a positioning member provided to come into contact with the hammer put in the first position for positioning the same, and a movable linking member for moving in a first manner corresponding to the high speed rotation of the hammer to push the movable valve to move for shifting the gas passage to be open when the hammer rotates at the high speed and for moving in a second manner corresponding to the low speed rotation of the hammer to cause the movable valve to keep the gas passage closed without pushing the movable valve to move when the hammer rotates at the low speed.

Description

technical field [0001] The present invention relates to a gas supply mechanism for a gas-type toy gun, which utilizes the rotation of the hammer part to actuate the on-off valve part for opening and closing the gas passage to supply gas through the gas passage, wherein the gas passage is used for supplying gas , the gas is used to launch the projectile loaded in the loading chamber. Background technique [0002] Toy guns called game guns (air soft guns) are usually made to be the same as real guns except for their shape and texture, as well as their appearance and movement. Among the toy guns, a toy gun of the following form is known. For example, a pressure accumulator chamber filled with gas is provided in the handle, and the gas passage connected to the pressure accumulator chamber is changed from The closed state is changed to the open state, and the projectile loaded in the charging chamber is fired by the pressure of the gas supplied to the charging chamber through th...

AI Technical Summary

Problems solved by technology

[0010] In this way, in the conventional gas-type toy gun, when it is not in use, the hammer 14 maintains the cocking release state, and it is difficult to say whether the hammer 14 in the cocking release state is viewed from its structural situation. It has sufficient stability

For example, if a large pushing force is applied from the rear of the hammer 14 to the hammer 14 in the cocking release state, the hammer 14 is disengaged from the engagement state with the rotation lever 17, or is engaged with the hammer 14. Deformation or damage of the rotating rod 17, etc., makes the hammer 14 unintentionally press and move the movable pin 13 for launching, thereby, the valve mechanism 12 may be unintentionally made to open the gas passage 11 from the closed state. state action

[0011] In addition, if such a situation occurs that the gas passage 11 is unintentionally changed from the closed state to the open state due to the pushing movement of the movable pin 13 for firing by the hammer 14 and the accompanying valve mechanism 12 action, the gas supply from the gas supply source through the gas passage 11 is undesirably performed, for example, a projectile is launched or explodes due to the gas

Images