CN2173983Y - Automatic picture and character machine - Google Patents

Abstract

The utility model belongs to a device for culture propaganda and household goods. The graphic display is applied to propaganda and household goods, the traditional graphic display manufactures pictures or texts into display boards which are arranged and displayed separately, thus the occupied area is large, the display content is limited to the page and display region area, and sometimes a narrator is needed to give explanation. The utility model is characterized in that the outer shell of the utility model is in a shape of wall hanging picture frame type, the utility model is provided with an ultra-thin uniform machine core, and a time scale control circuit enhances the automation degree. The utility model is used for graphic display propaganda and photo storage.

Description

Automatic picture and character machine

The utility model belongs to culture and propaganda action and daily necessities, a kind of automatic picture and text machine of new model.

The picture and text displaying is applied to propaganda and daily necessities, and traditional picture and text are showed, picture or literal are made the exhibition board, says good-bye to arrange and shows that area occupied is big, and the displaying content is subjected to the restriction of the space of a whole page and booth area, and the announcer that also needs who has explains.Consult relevant documents and materials by retrieval, find no the record identical with the utility model structure.

The purpose of this utility model is: overcome the weak point that traditional picture and text exhibition method exists, improve the effect of publicity that automaticity and picture and text are showed, beautify people's cultural life.Therefore design a kind of picture and text that are used for and showed propaganda, can deposit the automatic picture and text machine that photo is interspersed the decorative family environment again.

Particular content of the present utility model is:

As shown in Figure 1 and Figure 2: the picture and text machine mainly is made up of mechanical driving part and circuit control section automatically.But the shell injection mo(u)lding, wall hanging picture frame type external form.Mechanical driving part is unified movement by ultrathin type and is installed in the enclosure, direct current generator 1 passes through power wheel 2, the compressor arm 3 that resets under power wheel 2 drives, transition wheel 4, carry sheet wheel 5, carry on 5 on the sheet wheel friction pulley 6 is housed, on the capstan 7,7 of capstans friction pulley 8 is housed, capstan 7 drives the compressor arm 9 that resets, through slide plate 10,, form transport sector by driving belt 11.Movement also is provided with and hangs backstay 12, figure film magazine 13, display window 14, horizontal location sheet 15.The circuit control section is by markers gauge tap 16, gauge tap 17, and timing circuit 18, electronic switching circuit 19, limit switch 20, Microspeaker 21, music integrated circuit 22, output interface 23 is formed.Dry cell is adopted in power supply.

The utility model has the advantages that: can show plurality of pictures automatically, explain orally or appreciate melody synchronously.Closed preservation picture can prevent that picture from damaging.Ultra-thin wall hanging picture frame type external form is put conveniently.Be again artwork ornaments.Low production cost, technology is simple, forms series of products easily.

Fig. 1 is a mechanical part structural representation of the present utility model.

Fig. 2 is a circuit control section principle schematic of the present utility model.

Describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing:

Automatically the structure of picture and text machine has been done introduction in particular content.When implementing, shell can be used injection molding, Installation and Debugging are good successively with mechanical driving part and circuit control section, with in the folded picture load map film magazine 13, pull out and hang backstay 12 then, press markers gauge tap 16, set actuation time, promptly enter markers control display mode, realize the automatic repagination of picture and text, explanation or appreciation melody.

When manually watching, Push switch 17, electronic switch 19 conductings, direct current generator 1 running, motor 1 is by power wheel 2, transition wheel 4, carry sheet wheel 5, carry on 5 on the sheet wheel friction pulley 6 is housed, a pictures is sent into friction pulley 8, the friction pulley 8 on 7 of the capstans continues picture to promote, after picture is through the capstan shaft centre line, through slide plate 10, slip into display window 14, be still on the horizontal location sheet 15.During picture process slide plate 10, disconnect limit switch 20, electronic switch 19 ends, direct current generator 1 stall.During electronic switch 19 conductings, music circuit 22 conductings are sounded by loudspeaker, realize the explanation of picture or appreciate melody.When pressing switch 17 once more, direct current generator 1 rotates by gear train and makes compressor arm 3,9 actions that reset up and down, former displaying sheet is sent into figure film magazine 13, and compress picture, repeats above-mentioned action, and not according to switch 17, the picture and text machine promptly enters markers control display mode automatically.

Claims (1)

1. Automatic picture and text machine, mainly form by mechanical driving part and circuit control section, it is characterized in that shell is wall hanging " picture frame " formula shape, mechanical driving part is unified movement by ultrathin type and is installed in the enclosure, direct current generator 1 is by power wheel 2, compressor arm 3 resets under power wheel 2 drives, transition wheel 4 is carried sheet wheel 5, carry on 5 on the sheet wheel friction pulley 6 is housed, capstan 7, on 7 of the capstans friction pulley 8 is housed, capstan 7 drives the compressor arm 9 that resets, through slide plate 10, by driving belt 11, form transport sector, movement also is provided with and hangs backstay 12, figure film magazine 13, display window 14, horizontal location sheet 15, during work, the compressor arm 3,9 that resets is up and down sent former displaying sheet into figure film magazine 13, and compress picture, picture by friction pulley 6, is sent picture into friction pulley 8, after friction pulley 8 is crossed the capstan shaft centre line with the picture band in figure film magazine 13, when slide plate 10, disconnect limit switch 20, electronic switch 19 ends, and deenergization slips into display window 14, be still on the horizontal location sheet 15, the circuit control section is by markers gauge tap 16, gauge tap 17, timing circuit 18, electronic switching circuit 19, limit switch 20, Microspeaker 21, music integrated circuit 22, output interface 23 is formed, and dry cell is adopted in power supply.

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