Patent ID: 8636335
Filing Date: 2014-01-28
Classification: B41J

Abstract:
1. A liquid ejecting head comprising: a main liquid ejecting head body, in which is formed a first liquid flow channel through which a liquid flows, that is configured so as to eject the liquid from a nozzle opening using a pressurizing unit; a head holder including a second liquid flow channel, one end of the second liquid flow channel communicating with a holding member that holds the liquid and the other end of the second liquid flow channel communicating with the first liquid flow channel; and a sealing member, disposed between the main liquid ejecting head body and the head holder, that includes a communication opening that allows the first liquid flow channel to communicate with the second liquid flow channel, wherein the sealing member further includes: a close-contact portion provided in the circumferential edge of the communication opening; a first contact portion that protrudes toward the main liquid ejecting head body and makes contact with the main liquid ejecting head body; and a second contact portion that protrudes toward the head holder and makes contact with the head holder; wherein the sealing member is pressed by the main liquid ejecting head body and the head holder to compress the first contact portion and the second contact portion.