| 摘要 |
An inflation device includes a first section having a threaded recess for receiving a valve of an object to be inflated, and a flange extends radially inward from an inner periphery of the first section. A tunnel is defined through the flange and an insertion of a second section extends through a rear end of the first section and is movably engaged with the tunnel. An end member with a path is connected to the insertion and a passage is defined through the second section. The end member is movably inserted in the threaded recess to push a seal pin of the valve in the threaded recess while the valve is air-tightly received in the threaded recess.
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