Connector assembly for flexible inflatable articles

Connector assembly for flexible inflatable articles

  • CN 1,894,528 A
  • Filed: 08/30/2004
  • Published: 01/10/2007
  • Est. Priority Date: 12/18/2003
  • Status: Active Application
First Claim
Patent Images

1. a Connector assembly is used to connect inflatable articles to the filling external source, and this assembly comprises:

  • Semirigid, the connector shell of hollow, has first insertable part of tubulose substantially, can insert wherein by the opening of described inflatable articles flexible walls, and second exterior portion, relatively extend and protruding from flexible walls when inserting from insertable part, exterior portion and insertable part link together, two-part provide the continuous air passageways that enters inflatable articles when inserting, described passage extends from the outside opening in described exterior portion, be detachably connected to the external source of described filling fluid, by Connector assembly, and enter inflatable articlesWherein, described insertable part has around its outer periphery groove on every side, insert and by described wall portion opening after, utilize and directly to be positioned near the wall portion opening and to fix with the concentric elastic washer of described wall portion opening, described packing ring press fit in the described groove, described packing ring provides sealing at described wall portion opening, thereby fluid-encapsulated spilling or the described inflatable articles that bleeds, and limit fluid enters and pass through described passage, thereby the passage of a low profile is provided when assembling, is used to realize being communicated with by the fluid that the opening in the wall portion enters described inflatable articles from external source.

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