JPH0364749U

JPH0364749U -

Info

Publication number: JPH0364749U
Application number: JP12551689U
Authority: JP
Priority date: 1989-10-26
Filing date: 1989-10-26
Publication date: 1991-06-24

Description

[Brief explanation of drawings]

第１図乃至第４図は本考案の一実施例に係り、
第１図はケースカバーへのロール紙ホルダの取り
付け状態を示すケースカバー閉状態縦断面図、第
２図はケースカバーを開いた状態の縦断面図第３
図はロール紙保持枠の斜視図、第４図はロール紙
保持枠の取り付け部位を示す計測器の背面側一部
外観斜視図である。第５図は従来例に係り、ケー
スカバーへのロール紙ホルダの取り付け状態を示
す縦断面図である。図中、１０……箱型ケース、１２……ケースカ
バー、１４……蝶番、３０……ロール紙、３６…
…印字器、４２……雌コネクタ、４４……ケーブ
ル、４６……雄コネクタ、２８……、５０……ロ
ール紙ホルダ、５２，５２′……掛止軸、５４…
…ロール紙保持枠、５８……掛止凹部、６０……
ガイドプレート。 1 to 4 relate to an embodiment of the present invention,
Figure 1 is a vertical cross-sectional view of the case cover when it is closed, showing how the roll paper holder is attached to the case cover. Figure 2 is a vertical cross-sectional view of the case cover when it is open.
The figure is a perspective view of the roll paper holding frame, and FIG. 4 is a partial external perspective view of the back side of the measuring instrument showing the attachment portion of the roll paper holding frame. FIG. 5 is a longitudinal cross-sectional view showing how the roll paper holder is attached to the case cover according to a conventional example. In the figure, 10...Box-shaped case, 12...Case cover, 14...Hinge, 30...Roll paper, 36...
...Printing device, 42...Female connector, 44...Cable, 46...Male connector, 28..., 50...Roll paper holder, 52, 52'...Latching shaft, 54...
...Roll paper holding frame, 58...Latching recess, 60...
Guide plate.

Claims

[Scope of Claim for Utility Model Registration] A roll paper holder for a simple printer that is attached to the hinged side of a case cover 12 that is hinged near the upper end opening of a measuring device storage case 10 so as to open and close the upper opening, Latch shafts 52, 52 attached to the case cover parallel to the opening/closing rotation center line of the case cover.
', a roll holding part 28 for detachably and rotatably holding the roll paper is provided on the distal end side, and a latching part 58 for removably latching onto the latching shaft is provided on the proximal end side. A holding frame 54 is provided, and when the hooking portion is hooked to the hooking shaft, a portion of the roll paper holding frame between the hooking portion and the roll paper holding portion is attached to the case cover. A roll paper holder for a simple printer, characterized in that only the rotation of the case cover in the opening direction with respect to the case cover is restricted by contacting the case cover.