A printing device includes a printing mechanism, a first member, a second member and a RFID. The printing mechanism is configured to perform printing. The first member has a portion constituting a receiving portion. The receiving portion configured to receive therein a holder. The holder retains therein a consumable goods and is provided with a RFID. The holder is contactable with the portion of the first member when the holder is attached to the receiving portion. The second member is movable relative to the first member. The RFID reader is provided at the second member and is configured to read data stored in the RFID.

A tape cartridge includes a printing tape, an ink ribbon, a platen roller, a cartridge casing, an insertion opening, and a facing portion. The platen roller receives power from a tape feeding mechanism portion and faces a printing head portion so that the printing tape and the ink ribbon are provided between a platen roller and a printing head at a printing position. The cartridge casing accommodates the printing tape, the ink ribbon, and the platen roller. The insertion opening is provided on the cartridge casing and in which a head cover is inserted when the tape cartridge is installed on the cartridge installation portion. The facing portion is provided on an opening peripheral wall portion of the insertion opening and receives a convex portion to restrict a displacement of the tape cartridge in the cartridge installation portion.

A tape cartridge includes a printing tape, an ink ribbon, a platen roller, a cartridge casing, an insertion opening, and a facing portion. The platen roller receives power from a tape feeding mechanism portion and faces a printing head portion so that the printing tape and the ink ribbon are provided between a platen roller and a printing head at a printing position. The cartridge casing accommodates the printing tape, the ink ribbon, and the platen roller. The insertion opening is provided on the cartridge casing and in which a head cover is inserted when the tape cartridge is installed on the cartridge installation portion. The facing portion is provided on an opening peripheral wall portion of the insertion opening and receives a convex portion to restrict a displacement of the tape cartridge in the cartridge installation portion.

A tape cassette includes a cassette case, a tape roll, a print tape wound around the tape roll, a ribbon roll, an ink ribbon wound around the ribbon roll, a recess, an arm portion, and a guide. The print tape and the ink ribbon are conveyed inside the cassette case and the arm portion. The arm portion includes a discharge port to discharge the print tape and the ink ribbon. The guide is provided at a position downstream of the discharge port, on a conveyance path of the print tape and the ink ribbon. A first end of the guide includes a roller members configured to rotate around a shaft extending in the up-down direction. The guide is configured to guide the ink ribbon, by the first end coming into contact with the ink ribbon, to a winding path branching from the conveyance path and toward the ribbon winding spool.

A tape cassette includes a cassette case, a tape roll, a print tape wound around the tape roll, a ribbon roll, an ink ribbon wound around the ribbon roll, a recess, an arm portion, and a guide. The print tape and the ink ribbon are conveyed inside the cassette case and the arm portion. The arm portion includes a discharge port to discharge the print tape and the ink ribbon. The guide is provided at a position downstream of the discharge port, on a conveyance path of the print tape and the ink ribbon. A first end of the guide includes a roller members configured to rotate around a shaft extending in the up-down direction. The guide is configured to guide the ink ribbon, by the first end coming into contact with the ink ribbon, to a winding path branching from the conveyance path and toward the ribbon winding spool.

A tape cassette includes a recess formed on a part of a side wall of a cassette case, an arm portion, a roller partly exposed from the tape cassette, a first protrusion including a first leading end, and a second protrusion including a second leading end. The first leading end and the second leading end protrudes toward first side. The first leading end is positioned on a first virtual line or further to the first side than the first virtual line. The first virtual line connects an exposed part of an outer peripheral surface of the roller with a connection portion between the recess and a wall comprising the arm portion. The second leading end is positioned further to the first side than a second virtual line. The second virtual line connects the exposed part of the outer peripheral surface of the roller with the first leading end.

A tape cassette includes a recess formed on a part of a side wall of a cassette case, an arm portion, a roller partly exposed from the tape cassette, a first protrusion including a first leading end, and a second protrusion including a second leading end. The first leading end and the second leading end protrudes toward first side. The first leading end is positioned on a first virtual line or further to the first side than the first virtual line. The first virtual line connects an exposed part of an outer peripheral surface of the roller with a connection portion between the recess and a wall comprising the arm portion. The second leading end is positioned further to the first side than a second virtual line. The second virtual line connects the exposed part of the outer peripheral surface of the roller with the first leading end.

The tape cassette includes a housing, a tape roll, a tape, an outlet, a first guide, first opening, second opening, a first rotation body, and a second rotation body. The first guide is configured to guide the tape that has been conveyed through a detection position toward the outlet. The first opening opens toward a first surface of the tape. The second opening opens toward a second surface of the tape. The first rotation body is disposed at a position adjacent to the first opening. The position adjacent to the first opening is an entrance to the detection position. The second rotation body is disposed further upstream than the first guide in a tape conveyance direction. The second rotation body is disposed at a position adjacent to the second opening. The position adjacent to the second opening is an exit from the detection position.

The tape cassette includes a housing, a tape roll, a tape, an outlet, a first guide, first opening, second opening, a first rotation body, and a second rotation body. The first guide is configured to guide the tape that has been conveyed through a detection position toward the outlet. The first opening opens toward a first surface of the tape. The second opening opens toward a second surface of the tape. The first rotation body is disposed at a position adjacent to the first opening. The position adjacent to the first opening is an entrance to the detection position. The second rotation body is disposed further upstream than the first guide in a tape conveyance direction. The second rotation body is disposed at a position adjacent to the second opening. The position adjacent to the second opening is an exit from the detection position.

A cassette case includes a bottom case and a top case. A tape is housed in the cassette case. A tape discharge portion discharges, from the cassette case, the tape that has been guided in the cassette case along a predetermined feed path. A first indicator portion indicates a type of the tape. A second indicator portion indicates a type of the tape, which is different from that indicated by the first indicator portion. An indicator member is a member independent from the top case and the bottom case, and is provided with the second indicator portion. An attachment portion is provided on the cassette case. The indicator member is removably attached to the attachment portion.