JPH0212860U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図及び第２図は本考案に係るインクリボン
収納部構造の実施例を示し、第１図はインクリボ
ンケース全体の一部切欠き平面図、第２図は要部
の拡大断面図、第３図及び第４図は夫々別の実施
例を示す要部の拡大断面図である。 Ｒ……インクリボン、３……リボン収納部、３
ａ……リボン入口、３ｂ……リボン出口、４……
リボン引き込み機構、５Ａ，５Ｂ…リボンガイド
。 1 and 2 show an embodiment of the ink ribbon storage structure according to the present invention, FIG. 1 is a partially cutaway plan view of the entire ink ribbon case, FIG. 2 is an enlarged sectional view of the main parts, 3 and 4 are enlarged sectional views of main parts showing different embodiments, respectively. R... Ink ribbon, 3... Ribbon storage section, 3
a...Ribbon entrance, 3b...Ribbon exit, 4...
Ribbon retraction mechanism, 5A, 5B... Ribbon guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] インクリボンＲの主要部を折り畳み状態で収納
するリボン収納部３のリボン入口３ａ側に、イン
クリボンＲを折り畳みながら引き込むリボン引き
込み機構４を設け、前記リボン収納部３のリボン
出口３ｂの開口幅を、当該リボン収納部３のリボ
ン送り方向中間部の最大幅よりも小に構成してあ
るインクリボン収納部構造であつて、前記リボン
収納部３のリボン出口３ｂに、前記リボン引き込
み機構４の駆動によるインクリボンＲの引き出し
移動を案内する一対のリボンガイド５Ａ，５Ｂを
回転自在に設けてあるインクリボン収納部構造。 A ribbon retracting mechanism 4 that pulls in the ink ribbon R while folding it is provided on the ribbon entrance 3a side of the ribbon storage section 3 that stores the main part of the ink ribbon R in a folded state, and the opening width of the ribbon exit 3b of the ribbon storage section 3 is adjusted. , an ink ribbon storage structure configured to be smaller than the maximum width of the intermediate portion in the ribbon feeding direction of the ribbon storage section 3, and a ribbon outlet 3b of the ribbon storage section 3 is provided with a drive mechanism for the ribbon retraction mechanism 4. An ink ribbon storage structure in which a pair of ribbon guides 5A and 5B are rotatably provided to guide the withdrawal movement of the ink ribbon R.