KR890001285Y1 - Advertising system - Google Patents

Abstract

No content.

Description

Automatic screen changer for advertisement

1 is an overall perspective view of the present invention.

Figure 2 (a) is a side view of the subject innovation, (b) is a front view of the subject innovation.

3 to 5 illustrate the replacement state of the advertisement screen of the present invention, and FIG. 3 shows a state of rotating 90 °, 4 of 180 °, and 5 of 270 °.

6 is an enlarged perspective view of an advertisement screen part of the present invention.

The present invention relates to an automatic screen replacement device for advertisements, and a series of screen panels mounted at the end of the link line by installing a link plate inserted at an inclined angle on the motor shaft is raised by the rotation of the link board. The large and large overlapping screens connected by strings were subtracted downward by self-suspension so that the screens were replaced.

In the past, there were various screen automatic replacement devices, but a number of connected screens were rotated every predetermined time so that new screens appeared. However, since the winding screens of both ends are moved and replaced by a simple rotation, it is not possible to focus attention on the screen change during replacement. There is a flaw and a large number of replacement screens cannot be prepared, so the advertising effect is relatively low.

This design replaces the screens of the connected stages by replacing the overlapped screens by its own weight every time the screen is replaced, so the attention of the viewer is changed when the screens are replaced. There is an advantage.

Hereinafter, the screen automatic replacement apparatus will be described in detail with reference to the accompanying drawings.

Spherical linkage plate (2) is inserted into the reduction gear shaft (1) using the boss (2 ') of the center inclined, and the linkage line (2) adheres the linkage line (3) (3) at both ends. The lower end of the (3) was bonded to the working flat 4 in the width direction, the operating plate (4) was connected to the connection screen screen (5).

The display panel 5 to be connected is the first screen panel A in which the strings 6, 6 and 7 and 7 are joined between two large screen panels. The second screen panel B is inserted through the front upper part, and the lower part of the third screen panel C is lowered. Then, it is inserted into the upper part from the other side. Slightly narrower than the straps (6) and (6) so as to overlap the front surface of the second screen panel B, and insert the two small screen panels A 'with two sheets to be inserted, and the second screen panel B from the lower side upwards. Insert the small screen A on the rear of the second screen B by inserting it. The electric third screen C is inserted from above. Then, the front small other surface B 'of D on the fourth screen is upward. Insert D upwards into the display panel, and then insert the small screen panel B ″ at the rear. In every even down, a small display board is connected to overlap the front and back surfaces.

The present invention as described above is rotated in a state in which the spherical connecting plate (2) is inclined when the motor shaft (1) is rotated slowly, the working plane (4) in the horizontal state as shown in FIG. (3) When one side of (3) is positioned upward and the other side is downward, the first screen plate A, which is fixed and superimposed on the operating flat 4 to which the linking plate 2 is approximately vertically inclined, is also attracted to the second screen. The small panel A 'superimposed on the front of the plate B is superimposed on the side of the first panel A and at the same time the second panel B and the small panel A ″ come down and the small surface A ″ is again the third panel C Is replaced by the front.

If such a screen replacement is rotated by 90 °, the screen continues to the same order sequentially.

Therefore, new screens are developed in sequence so that the advertising effect can be obtained every time.

Claims (1)

Spherical linkage plate (2) is inserted into the reduction gear shaft (1) using the boss (2 ') of the center inclined, and the linkage line (2) adheres the linkage line (3) (3) at both ends. The lower end of the (3) was bonded to the working flat 4 in the width direction, the operating plate (4) was connected to the connection screen screen (5). The display panel 5 to be connected is the first screen panel A in the first screen panel A in which the strings 6, 6 and 7 and 7 are joined between two large screen panels. The second screen panel B is inserted through the front upper part of the pipe, and then comes down from the rear of the third screen panel C, and then is inserted into the upper part from the lower side to the front screen and inserted into the D screen on the fourth screen. Slightly narrower than the string (6) and (6) on the front of the second screen panel B so as to overlap the small screen panel A ', which is slightly narrower than this, so that the second screen panel B is upward. By inserting the small screen A ″ behind the second screen B, and inserting the electric third screen C from the upper side, and again inserting the front small screen B 'of D from the upper screen on the fourth screen. Insert D upwards into the plate, and then insert a small screen B ″ at the rear. Each even down a small screen plate is hot spare advertising display device connected to the shape to be superimposed on the top and bottom faces.