CN-224229660-U - Electronic information identification device

Abstract

The utility model discloses an electronic information identification device, which comprises a base, wherein an upright post is fixedly arranged at the upper end of the base, a notch is formed in the side surface of the upright post, a beam is rotatably arranged in the notch, a supporting vertical plate is fixedly arranged at the other end of the beam, electronic information displays are hinged to the front side surface and the rear side surface of the supporting vertical plate, a driving mechanism is arranged in the supporting vertical plate, a driving motor is fixedly arranged in the upright post, the turning angle range of the electronic information displays is 0-90 degrees, the beam is driven by the driving motor to rotate in the notch by 0-180 degrees, and the electronic information displays are driven to turn over and open by combining the driving mechanism.

Inventors

• LIU YONGLIANG
• XU SHILI
• XIE CANCAN
• LI CHENG
• LIU CHUANZHEN
• YANG FENGTING
• CHENG YUNLI
• YANG HONGHU
• SU BIN

Assignees

• 山东泰山焦化有限公司

Dates

Publication Date

20260512

Application Date

20250624

Claims (5)

1. 1. An electronic information identification device comprises a base (1), an upright post (2) is fixedly arranged at the upper end of the base (1), a notch (3) is formed in the side face of the upright post (2) close to the upper end, a cross beam (4) is rotatably arranged in the notch (3), a supporting vertical plate (5) is fixedly arranged at the other end of the cross beam (4), electronic information displays (6) are hinged to the front side face and the rear side face of the supporting vertical plate (5), a driving mechanism for simultaneously driving the two electronic information displays (6) to turn over and open is arranged in the supporting vertical plate (5), a driving motor (7) for driving the cross beam (4) to rotate is fixedly arranged in the upright post (2), the turning angle range of the electronic information displays (6) is 0-90 degrees, and baffle plates (8) for limiting the electronic information displays (6) to turn over are fixedly arranged on the front side and the rear side face of one end of the upright post (2) in principle.
2. 2. The electronic information identification device according to claim 1, wherein the driving mechanism comprises a through groove (9) arranged in the supporting vertical plate (5), a screw rod (10) is rotatably arranged in the through groove (9), a motor (11) for driving the screw rod (10) to rotate is fixedly arranged in the supporting vertical plate (5), a sliding block (12) is arranged on the screw rod (10) in a threaded connection mode, the sliding block (12) is in sliding connection with the through groove (9), connecting rods (13) are hinged to the front side and the rear side of the sliding block (12), and the other ends of the two connecting rods (13) are hinged to the backs of the two electronic information displays (6) respectively.
3. 3. An electronic information marking device according to claim 1, characterized in that the slot (3) is a U-shaped slot, and the angle of rotation of the cross beam (4) inside the slot (3) is in the range of 0-180 °.
4. 4. The electronic information identification device according to claim 1, wherein the photovoltaic power generation system (14) is fixedly arranged at the upper end of the upright post (2), and comprises a photovoltaic panel, a charging controller and a storage battery which are electrically connected in sequence.
5. 5. The electronic information identification device according to claim 2, wherein the front surface of the upright post (2) is fixedly provided with a controller (15) for controlling the start and stop of the motor (11) and the driving motor (7).

Description

Electronic information identification device Technical Field The utility model relates to the technical field of electronic identification devices, in particular to an electronic information identification device. Background Electronic information tags are commonly used as electronic or electrical control devices for displaying diverse contents such as time, temperature, product information, etc., which have similar display properties as reading boards and showcases. By means of the characteristic that the information can be replaced quickly and effectively, the electronic information identifier can accurately display various information according to a preset sequence, is widely applied to publishing public information and product information in the commercial field, and greatly improves information propagation efficiency and convenience. However, the conventional electronic information identification devices currently in the market have obvious technical drawbacks. The direction and the gesture of the electronic display screen of the traditional device are often fixed, and flexible adjustment is difficult to realize. In the in-service use scene, influenced by factors such as field layout, people flow direction, etc., the display screen of fixed angle can't satisfy the viewing demand of different angle spectators, also can not change the show gesture according to actual conditions, leads to flexibility and the suitability of information display relatively poor, has restricted electronic information identification device's application effect and popularization scope. Disclosure of utility model First technical problem The utility model provides the electronic information identification device which can flexibly adjust the display direction and the display gesture of the electronic information display so as to meet the viewing requirements of different scenes. (II) technical content In order to solve the technical problems, the technical scheme includes that the electronic information identification device comprises a base, wherein an upright post is fixedly arranged at the upper end of the base, a notch is formed in the side face of the upright post, a cross beam is rotatably arranged in the notch, a supporting vertical plate is fixedly arranged at the other end of the cross beam, electronic information displays are hinged to the front side face and the rear side face of the supporting vertical plate, a driving mechanism for driving the two electronic information displays to turn over and open at the same time is arranged in the supporting vertical plate, a driving motor for driving the cross beam to rotate is fixedly arranged in the upright post, the turning angle range of the electronic information displays is 0-90 degrees, and a baffle for limiting excessive turning of the electronic information displays is fixedly arranged on the front side and the rear side of one end of the upright post in the principle of the supporting vertical plate. Further, the actuating mechanism is including locating the inside logical groove of supporting the riser, and logical inslot portion rotates and is equipped with the lead screw, and the inside fixed motor that is used for driving lead screw pivoted that is equipped with of supporting the riser, threaded connection is equipped with the slider on the lead screw, slider and logical groove assorted sliding connection, and both sides all articulate around the slider and are equipped with the connecting rod, and two connecting rod other ends are articulated with two electronic information display backs respectively. Further, the notch is a U-shaped notch, and the rotation angle of the cross beam in the notch is in the range of 0-180 degrees. Further, the photovoltaic power generation system is fixedly arranged at the upper end of the upright post, and the photovoltaic power generation system comprises a photovoltaic plate, a charging controller and a storage battery pack which are electrically connected in sequence. Further, the front of the upright post is fixedly provided with a controller for controlling the start and stop of the motor and the driving motor. (III) technical effects Compared with the prior art, the electronic information display device has the advantages that the beam is driven by the driving motor to rotate 0-180 degrees in the notch, the electronic information display device is driven by the driving mechanism to turn over and open and close by 0-90 degrees, the display direction and the gesture of the display device can be flexibly adjusted according to the actual conditions such as the layout of a field and the direction of people flow, the viewing requirements of viewers at different angles are effectively met, the front baffle and the rear baffle can prevent the electronic information display device from being overturned excessively, the use stability of the device is ensured, the photovoltaic power generation system is arranged, solar energy can be ut