Self-anchored type beverage container with directional releasing and attaching function

Self-anchored type beverage container with directional releasing and attaching function

  • CN 201,370,371 Y
  • Filed: 09/08/2008
  • Issued: 12/30/2009
  • Est. Priority Date: 09/22/2007
  • Status: Active Grant
First Claim
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1. , a kind of have directed discharge and attached function from grappling formula container for drink, it is characterized in that, comprising:

  • The elastic non-porous pedestal;

    Described pedestal has lower surface, and this lower surface is arranged to engage the outside reference face and has also been defined the border in the controlled pressure district between described pedestal and described datum level thus to form stable gas-tight seal;

    Be assembled to the container assemblies on the described pedestal;

    Described container assemblies comprises beverage splendid attire chamber, and described beverage splendid attire chamber comprises closing bottom, side wall portion and top;

    Be arranged in the circulation passage of described container assemblies, described circulation passage extends to atmospheric pressure region from described controlled pressure district;

    Be positioned at the pressure control device on the described container assemblies, described pressure control device has and is used to close described circulation passage sealing the closed position in described controlled pressure district, and to be used to open described circulation passage be the open position that described controlled pressure district is provided to atmospheric floss hole;

    Described container assemblies comprises grip part, and described grip part is arranged for when the user normally picks up described container for drink from described datum level for user'"'"'s grasping;

    Described pressure control device is operatively coupled to described grip part, to be turned on to described open position the process of catching described grip part that described container for drink is normally picked up the user from described datum level;

    Wherein, when the opening pressure control device is not attempted mobile container for drink again, and circulation passage because the controlled pressure district will produce into parital vacuum, and makes the container for drink automatic biasing to remain fixed on the datum level when closing;

    AndWherein, catch grip part and when container for drink normally picked up by the user from datum level, pressure control device is unlocked and thinks that the controlled pressure district provides floss hole, and this automatic biasing will be removed snugly and this container for drink can be picked up and imperceptible resistance from datum level.

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