JPH0470791A - Screen driving type advertisement display device - Google Patents

Abstract

PURPOSE:To display many kinds of advertisement in a limited space by fixing both ends of a screen where advertisement contents are drawn to two rollers, driving those rollers with power and moving the screen, and displaying the advertisements. CONSTITUTION:The screen 47 where the advertisements are drawn is wound around the upper take-up roller 41 and lower take-up roller 30 respectively. The advertisements drawn on the screen are displayed to the public and a motor 23 is driven to make one rotation of the rollers 30 and 40 through a chain, so that the advertisements are moved bit by bit to change. Consequently, many kinds of advertisements are displayed in the small limited space.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to a curtain-driven advertisement display device.

Since then, there have been curtain-driven display devices that display the destinations of trains, trains, and trains. However, these were only made with the premise of being used as a single unit. This alone could not be said to be a form of advertising that appealed strongly to the general public, and it was only used as a guide board to display temporary items in a small space.

On the other hand, large advertisements that have a strong appeal to the general public have been done by pasting posters on bulletin boards, etc., but in order to use a small amount of limited space to carry out several advertisements, it is necessary to The drawback was that it required work to replace the poster each time. Furthermore, even if the content of the advertisement could be changed by rotating the triangular prism with advertisements pasted on each side, there was a drawback in that only a small number of advertisements could be displayed.

[Prior Art and Problems to be Solved by the Present Invention] Means for Solving Problem U] The device of the present invention has been devised to solve these drawbacks. In other words, in a device that displays an advertisement by driving a curtain on which an advertisement is written, the curtain on which advertisement content is written is fixed at both ends to two rollers, and the curtain is moved by driving these rollers with power. The curtain-driven advertisement display device, which is characterized by displaying advertisements, allows many types of advertisements to be carried out in a small, limited space.

[Example] Embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a front view of the curtain-driven advertisement display device of the present invention, and FIG. 2 is a side view of the same. FIG. 3 is a side view of FIG. 2 that simply shows the movement of the curtain 47, and FIG. It is a perspective view.

The curtain 47 on which the advertisement is written is attached and wound around the upper winding roller 41 and the lower winding roller 30, respectively. Advertising is carried out by displaying advertisements written on this curtain to the public.
By driving the motor 23 and rotating the rollers 30 and 41 via the chain, the advertisement is moved little by little to change its advertisement content.

The advertising curtain 47 is oriented toward the outside in the right-hand portion of FIGS. 2 and 3, respectively. The outer wall of this part of the main body is made of a material that allows light to pass through, such as transparent polycarbonate, so that the advertisement displayed on the curtain 47 can be seen from the outside.

The winding rollers 41 and 30 for winding up the curtain 47 are connected by a chain drive to a driving motor 23 and a row of roller chains 10, so that power is transmitted therethrough.

A coiled take-up spring 29 is inserted into the take-up roller shaft 28 of the curtain take-up roller 30 installed below.

This is because when winding a long object, there is always a difference in winding length, so a coiled winding spring is inserted to compensate for this difference.

Furthermore, a planetary chain wheel 14 is provided in the middle of the roller chain 10, so that the roller chain 10 is always maintained in a tensioned state.

A signal to stop the curtain is detected using a proximity switch 42. By using a proximity switch, it is possible to detect and stop the movement of the advertising screen without touching the screen or affecting the movement of the screen while it is in operation. .

Electrical failures of this display device can be dealt with using a manual handle, and it is also possible to display each stage using a manual switch.

In such a curtain-driven advertisement display device, by installing a plurality of display devices and linking them with a controller, it is possible to perform multiple display in which many advertisement displays are moved simultaneously.

As a specific display mode, various display patterns can be selected. In other words, simultaneous display for each machine After stopping one machine, it is possible to move sequentially to the next machine and set any format display time to operate and display only the desired machine and not to operate other machines. be.

For this basic control, if you use a programmable controller, it will be extremely easy to change the display and stop time, and if you fix the ROM, you can have a spare ROM and maintenance will be easier. Become.

[Brief explanation of the drawing]

The present invention will be explained according to embodiments of the present invention with reference to each figure. FIG. 1 is a front view of the curtain-driven advertisement display device of the present invention, and FIG. 2 is a side view of the same. FIG. 3 is a side view of FIG. 2 that simply shows the movement of the curtain 47, and FIG. It is a perspective view. 1: Film guide assembly 2: Switch fixing plate 3: Switch mounting base 4: Chain cover 5: Hexagon nut 6: Spring washer 7; Sprocket 8: Flat handle 9: Back plate assembly 10 Knee row roller chain 11: Round bar handle 12 : Motor side frame 13: Lid plate 14 Two planetary chain wheels 15: Planetary chain wheel shaft 16 Two washers 17: Hex bolt 18 Caster with near star foot 19: Lower rod assembly 20 Near acrylic plate fixing material 21; Acrylic plate pusher 22: ! Senkin 23; Motor 24; Decelerator 25: Reinforcement channel 26; Parts mounting machine 27: Guide roller shaft 28; Take-up roller shaft 29: Take-up spring 30: Take-up roller 31; Near acrylic plate fixing material 32: Collar 33: Frame assembly 34: Channel mounting material 35: Bearing receiver 36: Deep groove ball bearing 37: Frame 38: Surface plate 39 Near acrylic plate fixing material 40: Upper plate assembly 41: Winding roller 42: Proximity switch 43: Collar 44 Near acrylic plate fixing material 45・Stay vibe assembly 46: Reinforcement material 47: Curtain

Claims (1)

[Claims] (1) In a device that displays an advertisement by driving a curtain (47) on which an advertisement is written, both ends of the curtain on which advertisement content is written are fixed to two rollers (30) and (41), and the rollers A curtain-driven advertisement display device characterized in that a curtain is moved by driving a motor (23) to display an advertisement.