| 摘要 |
<p>PURPOSE: A connection adapter for a gas container is provided to very conveniently and promptly attach or detach a connection unit to or from a support ring side of a gas container because multiple hanging projections are elastically formed in a holder member side of the connection unit in the direction of an external diameter. CONSTITUTION: A connection adapter for a gas container comprises an adaptor body (11) and a connection unit (20). The adaptor body has a nozzle body (12). The connection unit is separably combined with the lower end side of the adaptor body through a coupling hole and is attached and detached to or from the upper end side of a gas container (30). The connection unit has a holder member where multiple elastic ribs are vertically formed, and a core member which is separably inserted into the central part of the holder member. In the lower part of the elastic rib, a combining projection protrudes to the direction of an external diameter, and the combining projection is elastically hung and combined with a hanging projection (33) of a support ring (32) of the gas container.</p> |
