JPH0329985U

JPH0329985U -

Info

Publication number: JPH0329985U
Application number: JP8990689U
Authority: JP
Priority date: 1989-07-31
Filing date: 1989-07-31
Publication date: 1991-03-25
Anticipated expiration: 2004-07-31
Also published as: JPH0734453Y2

Description

[Brief explanation of drawings]

第１図は本考案の一実施例における表示器の第
１層可動表示板表示時の駆動部の正面図、第２図
は同正面部分詳細図、第３図は同第１図のＡ−Ａ
断面図、第４図は第１図のＢ−Ｂ断面図、第５図
は第１図のＣ−Ｃ断面図、第６図は同第１層可動
表示板摺動後の駆動部の正面図、第７図は同第４
層可動表示板摺動後の駆動部の正面図、第８図は
第１図における表示板集合体の配列関係図、第９
図は同第６図における表示板集合体の配列関係図
、第１０図は第１図における表示板集合体の横断
面図、第１１図は第６図における表示板集合体の
横断面図、第１２図は従来の表示器の広告シート
の一部正面図、第１３図は同可動表示板の一部正
面図、第１４図は同第１から第４層可動表示板の
重合状態を示す拡大図、第１５図は同可動表示板
の駆動装置の正面図、第１６図は同広告シート表
示時の正面図、第１７図は第１６図のＤ−Ｄ断面
図、第１８図は同第１層可変表示板表示時の正面
図、第１９図は第１８図のＥ−Ｅ断面図である。２０……カム体、２１……内周溝、２２……外
周溝、２３……連結溝、２４……第１案内溝、２
５……第２案内溝、２６……第３案内溝、２７…
…第４案内溝、２８……連結ワイヤー、２９……
回動機、３０……摺動部材、３１……係合軸、３
３……表示板集合体、３５……係合孔、３８……
モータ。 FIG. 1 is a front view of the drive unit when displaying the first movable display board of a display device in an embodiment of the present invention, FIG. 2 is a detailed front view of the same, and FIG. 3 is A-- A
4 is a sectional view taken along line B-B in FIG. 1, FIG. 5 is a sectional view taken along line C-C in FIG. Figure 7 is the same figure 4.
FIG. 8 is a front view of the drive section after sliding the layer movable display board, and FIG. 9 is a diagram showing the arrangement relationship of the display board assembly in FIG.
The figure is an arrangement relationship diagram of the display board assembly in FIG. 6, FIG. 10 is a cross-sectional view of the display board assembly in FIG. 1, and FIG. 11 is a cross-sectional view of the display board assembly in FIG. Fig. 12 is a partial front view of an advertising sheet of a conventional display device, Fig. 13 is a partial front view of the same movable display board, and Fig. 14 shows the overlapping state of the first to fourth layer movable display boards. An enlarged view, FIG. 15 is a front view of the drive device of the movable display board, FIG. 16 is a front view of the same advertisement sheet when it is displayed, FIG. 17 is a sectional view taken along line DD in FIG. 16, and FIG. FIG. 19 is a front view when the first layer variable display board is displayed, and is a sectional view taken along line EE in FIG. 18. 20... Cam body, 21... Inner circumferential groove, 22... Outer circumferential groove, 23... Connection groove, 24... First guide groove, 2
5...Second guide groove, 26...Third guide groove, 27...
...Fourth guide groove, 28... Connection wire, 29...
Rotator, 30...Sliding member, 31...Engagement shaft, 3
3...Display plate assembly, 35...Engagement hole, 38...
motor.

Claims

[Scope of utility model registration request]

Display pieces arranged side by side while being overlapped so that one side is adjacent to each other and covered, and a holding member connecting the upper and lower ends of each display piece with a gap in the sliding direction,
While inserting each display piece of the rear movable display board between each display piece of the front movable display board, a plurality of movable display boards formed from the engagement holes provided in this holding material are inserted. A display board assembly formed by overlapping a plurality of movable display boards, a sliding member that is engaged with an engagement hole of each movable display board via an engagement shaft, and one end of which is engaged with the sliding member. a rotatable rotating device engaged with the shaft;
A guide groove formed from a cam body axially aligned with the rotator, an inner circumferential groove and an outer circumferential groove provided in the cam body, and a communication groove endlessly connecting the two arcuate grooves; A display device comprising: a connecting wire that connects the guide groove and the other end of the rotating device so as to be linearly movable only in the left and right directions; and a motor that rotationally drives the cam body.