JPH0419540U - - Google Patents

Description

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

第１図はこの考案の用紙巻取り機構の実施例を
示す図、第２図は従来の用紙巻取り機構を備えた
ＰＯＳ、レジスターなどのプリンタ装置の概略斜
視図である。 １……プリンタ装置、２……レシート、３……
長尺の記録用紙、４……印字ヘツド、５……巻取
り芯、５ａ……鍔、５ａ′……内面、６……歯車
、７……歯車、１０……巻取り芯、１０ａ……鍔
、１０ａ′……内面、１０ｂ……支軸、１１……
長尺の用紙、１１ａ……一端、Ｏ……用紙の中心
、Ｏ′……巻取り芯の中心。 FIG. 1 is a diagram showing an embodiment of the paper winding mechanism of this invention, and FIG. 2 is a schematic perspective view of a printer device such as a POS or a register equipped with a conventional paper winding mechanism. 1...Printer device, 2...Receipt, 3...
Long recording paper, 4...print head, 5...winding core, 5a...flange, 5a'...inner surface, 6...gear, 7...gear, 10...winding core, 10a... Tsuba, 10a'...Inner surface, 10b...Spindle, 11...
Long paper, 11a... one end, O... center of paper, O'... center of winding core.

Claims (1)

【実用新案登録請求の範囲】 少なくとも一端に鍔１０ａを有する巻取り芯１
０を回転して、この巻取り芯１０に長尺の用紙１
１を巻き取る用紙巻取り機構において、 長尺の用紙１１の長手方向の中心Ｏと、鍔１０
ａを有する巻取り芯１０の中心Ｏ′とを一致させ
ずに、長尺の用紙１１の一端１１ａを巻取り芯１
０の鍔１０ａの内面１０ａ′に当てて、長尺の用
紙１１が巻取り芯１０に巻き取られるように、長
尺の用紙１１と鍔１０ａを有する巻取り芯１０と
の位置関係を設定して配置したことを特徴とする
用紙巻取り機構。[Claims for Utility Model Registration] Winding core 1 having a flange 10a at least at one end
0, and roll a long sheet of paper 1 onto this winding core 10.
In the paper winding mechanism that winds up the long paper 11, the center O in the longitudinal direction of the long paper 11 and the collar 10
One end 11a of the long paper 11 is placed on the winding core 1 without aligning the center O' of the winding core 10 having a
The positional relationship between the long paper 11 and the winding core 10 having the flange 10a is set so that the long paper 11 is applied to the inner surface 10a' of the flange 10a of 0 and wound onto the winding core 10. A paper winding mechanism characterized in that the paper winding mechanism is arranged as follows.