Ink supplying container suitable for continuous ink-supplying system

Ink supplying container suitable for continuous ink-supplying system

  • CN 101,143,517 A
  • Filed: 09/13/2006
  • Published: 03/19/2008
  • Est. Priority Date: 09/13/2006
  • Status: Active Application
First Claim
Patent Images

1. ink-feeding container, it is applicable to a continuous ink-supply system, and is connected with filled type ink cartridges that a printer is used, described ink-feeding container comprises:

  • One body is provided with an ink container in it, in order to store an ink and to have a low water level district;

    One plate, its be arranged in this ink container of this body and with the Side Mian of this Body of The Xiang Even connect, be able to and this body between form a vertical displacement area;

    One buoyancy aid element is arranged in this vertical displacement area and the surface has a conductive layer, and it is to rise relatively in this vertical displacement area or descend along with the water level height of this ink;

    A plurality of contacts, this low water level district that it is respectively adjacent to this body in this vertical displacement area and this plate setting and is in this body;

    Wherein, has a difference in height between these a plurality of contacts, when this quantity of ink drops to this low water level district of this ink container, this buoyancy aid element will descend relatively in this vertical displacement area and when this conductive layer all contacts with these a plurality of contacts in regular turn, produce a signal and be sent to this printer to inform that this ink has been about to finish using.

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