JPH0264556U

JPH0264556U -

Info

Publication number: JPH0264556U
Application number: JP14272288U
Authority: JP
Priority date: 1988-11-02
Filing date: 1988-11-02
Publication date: 1990-05-15

Description

[Brief explanation of drawings]

第１図及び第２図は本考案一実施例を示す全体
構成図、第３図及び第４図は本考案一実施例を示
す要部斜視図、第５図は本考案一実施例を用いた
テープ部材の斜視図、第６図は本考案一実施例の
説明補助図、第７図は従来技術の構成説明図、第
８図は他の従来技術の構成説明図である。５０……記録紙収納部材、５４……記録紙、５
６ａ……窓、５８……テープ部材、５９……目印
、６０……コイルスプリング、６２……サーマル
ヘツド、６４……ローラプラテン。 Figures 1 and 2 are overall configuration diagrams showing an embodiment of the present invention, Figures 3 and 4 are perspective views of essential parts showing an embodiment of the present invention, and Figure 5 is a diagram showing an embodiment of the present invention. FIG. 6 is an auxiliary diagram for explaining an embodiment of the present invention, FIG. 7 is a diagram illustrating the configuration of a conventional technique, and FIG. 8 is a diagram illustrating the configuration of another conventional technique. 50... Recording paper storage member, 54... Recording paper, 5
6a... window, 58... tape member, 59... mark, 60... coil spring, 62... thermal head, 64... roller platen.

Claims

[Scope of Claim for Utility Model Registration] (1) In a recording device that performs recording using a roll of recording paper, as the diameter of the recording paper roll decreases as recording progresses, the roll of recording paper A recording paper storage member formed so that the center position of the recording paper storage member moves in a certain direction, one end of which is fixed so that the middle part of the recording paper storage member comes into contact with the rolled recording paper, and the other end of which is moved in the pulling direction by a biasing means. A tape member is provided in which a mark is formed at a position visible from the outside of the apparatus near the urging means side, and as the center of the roll moves as the diameter of the recording paper roll decreases, the middle part of the tape member 1. A recording paper remaining amount display device characterized in that the remaining amount of recording paper can be perceived by moving a mark on a tape member when the tape member is pressed. (2) In a recording device that performs recording using a roll of recording paper, as the recording paper roll diameter decreases as recording progresses, the center position of the roll of recording paper moves in a fixed direction. A recording paper storage member is provided which has a substantially concave cross section so that it can move, and has a long through groove in the recording paper transport direction near the bottom on the moving direction side of the center position of the rolled recording paper. A tape member having one end fixed, the other end biased in the pulling direction by a biasing means, and a mark formed at a position visible from the outside of the device near the biasing means is attached to the recording paper storage member. The intermediate part of the tape member is provided along the through groove from the outside so that it can come into contact with the roll of recording paper, and as the center of the roll moves as the diameter of the recording paper roll decreases, the intermediate part of the tape member A recording paper remaining amount display device characterized in that the remaining amount of recording paper can be perceived by moving a mark on a tape member when pressed.