May 27, 2025

US12313370 - Gas canister replacement structure of toy gun

A gas canister replacement structure of a toy gun has a main structure including a push carrier, a carrier opening, a pressurized gas canister, a gas canister carrier, a carrier magnetic attraction portion, a magnetic element, and an elastic element. Based on such a structure, the gas canister carrier is fixed to the elastic element and the magnetic element only by means of the carrier magnetic attraction portion, so that it only needs to pull the push carrier through the barrel portion to expose the carrier opening in order to allow the gas canister carrier to be removed with a bare hand for replacement of the pressurized gas canister disposed therein, so as to achieve an effect of easy and efficient replacement of the pressurized gas canister.

Assignee: ACTION-ARMY COMPANY
Inventors: Yung-Nung Liu
Filing date: 2023-11-24

The patent describes a gas canister replacement structure for a toy gun that allows for easy and efficient replacement of a pressurized gas canister through a push carrier mechanism. This structure utilizes magnetic attraction and an elastic element to facilitate the removal of the gas canister carrier via a carrier opening in the barrel portion.

Claim 1

A gas canister replacement structure of a toy gun, the toy gun comprising a barrel portion, a gas valve base being arranged in an interior of the barrel portion, the gas canister replacement structure mainly comprising: a push carrier, which is movably arranged in the interior of the barrel portion and in communication with the gas valve base; a carrier opening, which is formed in the push carrier; a gas canister carrier, which is arranged in an interior of the push carrier in a manner of being detachable through the carrier opening for receiving and holding a pressurized gas canister therein; a carrier magnetic attraction portion, which is arranged at one end of the gas canister carrier; a magnetic element, which is movably arranged in the interior of the push carrier and is magnetically connected to the carrier magnetic attraction portion; and an elastic element, the elastic element having one end fixed in the interior of the push carrier and an opposite end abutting one side of the magnetic element that is opposite to the gas canister carrier. a push carrier, which is movably arranged in the interior of the barrel portion and in communication with the gas valve base; a carrier opening, which is formed in the push carrier; a gas canister carrier, which is arranged in an interior of the push carrier in a manner of being detachable through the carrier opening for receiving and holding a pressurized gas canister therein; a carrier magnetic attraction portion, which is arranged at one end of the gas canister carrier; a magnetic element, which is movably arranged in the interior of the push carrier and is magnetically connected to the carrier magnetic attraction portion; and an elastic element, the elastic element having one end fixed in the interior of the push carrier and an opposite end abutting one side of the magnetic element that is opposite to the gas canister carrier.

Google Patents

https://patents.google.com/patent/US12313370

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12313370