CN2710089Y

CN2710089Y - Electronic display screenw ith three rotation display sides

Info

Publication number: CN2710089Y
Application number: CN 200420045811
Authority: CN
Inventors: 梁允殷
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-05-17
Filing date: 2004-05-17
Publication date: 2005-07-13
Anticipated expiration: 2014-05-17

Abstract

The utility model provides an electronic display screen with three rotation display sides, comprising a frame. Wherein, a plurality of display modules are arranged in the frame, and the appearance of the display modules are deltoid barrels provided with three different display surfaces. Wherein, one of the display surfaces is an electronic display surface and the other two display surfaces are provided with fixed advertisement pictures. Rotary axis are arranged in the display modules, and one end of the rotary axis is movably connected with the frame; the other end is connected with a simultaneous rotary mechanism. The axis of rotation of each display module are mutually parallel and are positioned at the same surface. The utility model has the advantages of plenty display surfaces and high using efficiency. The electronic display screen with three rotation display sides provides a novel, energy-saving, highly effective and multi-purpose advertisement carrier.

Description

Electronic display with three rotatable display surfaces

Technical field

The utility model relates to a kind of display screen, especially a kind of electronic display with three rotatable display surfaces.

Background technology

Present most of outdoor electronic display is not to be in show state 24 hours every days.For example be arranged on local electronic display such as city square, commercial medium street, because of pedestrian's rareness on daytime, evening the visitor increase and select at nightfall after begin broadcast program.Then be in off-mode daytime, the display surface of entire display screen is as dark as a stack of black cats, and display area is not used, and this is a kind of very big waste for very worthy advertisement position.

Summary of the invention

It is a kind of multiple sided that the purpose of this utility model is to provide, a kind of electronic display with three rotatable display surfaces that service efficiency is high.

The purpose of this utility model is achieved in that a kind of electronic display with three rotatable display surfaces, comprise framework, wherein: be arranged with a plurality of demonstration modules in framework, the profile of described demonstration module is a tri-prismoid, has three different display surfaces; One of them display surface is the electronics display surface, and all the other two sides are provided with fixation of advertisement and draw; Be provided with rotating shaft in showing module, an end and the framework of rotating shaft are dynamically connected, and the other end is connected with synchronous rotating mechanism; Each shows that the pivot center of module is parallel to each other and is in the same facade.

The further improvement project of the utility model is: described synchronous rotating mechanism can be made up of reducing motor and angular transducer, and reducing motor is fixed on the framework and with an end of rotating shaft and is connected; Angular transducer is arranged on the framework that shows the outside, module end.Rotating mechanism also can be realized by motor, gear, rack mechanism synchronously.

The utility model has improved the effective rate of utilization of advertisement position owing to adopt said structure, reduces the use cost of advertisement position, improves advertisement benefit.

Description of drawings

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

Fig. 2 is that the A of Fig. 1 is to enlarged diagram;

Fig. 3 is the structural representation that shows module in the utility model;

Fig. 4 is that the B-B of Fig. 3 is to cut-open view.

Among the figure: 1 framework, 11 axle beds, 2 show module, 21 electronics display surfaces, 22 fixation of advertisement picture, 23 rotating shafts, 3 synchronous rotating mechanisms, 31 reducing motors, 32 angular transducers, 4 controllers.

Embodiment

The utility model will be further described below in conjunction with accompanying drawing, but do not constitute any restriction of the present utility model.

As shown in Figure 1 to Figure 3, electronic display with three rotatable display surfaces of the present utility model, form by quadra 1, demonstration module 2, synchronous rotating mechanism 3, controller 4, rotating mechanism 3 is to be made of reducing motor 31 and angular transducer 32 synchronously, be provided with the PC computer in the controller 4, be used for control demonstration and rotation; In framework 1, show module 2, show that the profile of module 2 is a tri-prismoid, have three different display surfaces along laterally being aligned in sequence with 15; One of them display surface is provided with the electronics display surface 21 that a plurality of LED lamps form, and the fixation of advertisement picture 22 that the fixing spray of reflecting type picture forms is posted on all the other two sides; Be provided with rotating shaft 23 in showing module 3, each shows that the pivot center of module 2 is parallel to each other and is in the same plane; Be provided with the axle bed 11 that adapts with rotating shaft 23 on framework 1, rotating shaft 23 upper ends are arranged in the axle bed 11, are dynamically connected with framework 1; Fixedly connected with reducing motor 31 in the lower end of rotating shaft 23, reducing motor 31 is by being bolted to framework 1 bottom, angular transducer 32 is arranged on the framework 1 that shows module 2 lower end side, makes the rotational angle unanimity that respectively shows module 2 by angular transducer 32, forms smooth display surface.

Profile of the present utility model also can be designed to cylindrical, the shaft axis that respectively shows film group 2 is parallel to each other and is in the same cylinder facade to get final product.

When the utility model specifically uses, can different display frame be set according to different situations, control by controller 4.As adopting electronics display surface 21, to strengthen the visual effect at night at night; By day, can energy consumption is big, the higher electronics display surface 21 of use cost closes, and makes it to be in resting state, alternately occur and use relative energy consumption is minimum, use cost is extremely low two sides fixation of advertisement to draw 22; Make advertisement position continue to obtain to utilize, keep the effect of advertising; Improve the advertising efficiency of advertisement position greatly, thereby bring advertisement benefit to increase greatly.

Claims

1. the electronic display with three rotatable display surfaces comprises framework (1), it is characterized in that: be arranged with a plurality of demonstration modules (2) in framework (1), the profile of described demonstration module (2) is a tri-prismoid, has three different display surfaces; One of them display surface is electronics display surface (21), and all the other two sides are provided with fixation of advertisement and draw (22); Be provided with rotating shaft (23) in showing module (2), an end of rotating shaft (23) and framework (1) are dynamically connected, and the other end is connected with synchronous rotating mechanism (3); Each shows that the pivot center of module (2) is parallel to each other and is in the same facade.

2. electronic display according to claim 1, it is characterized in that: described synchronous rotating mechanism (3) is made up of reducing motor (31) and angular transducer (32), reducing motor (31) is fixed on framework (1) upward and with an end of rotating shaft (23) fixedlys connected, and angular transducer (32) is arranged on the framework (1) that shows the outside, module (2) end.