Water flow display device

Abstract

The invention provides a water flow display device which comprises a visible bearing device, water flow on-off devices, an information acquisition device and a control system, wherein the visible bearing device comprises a water supply device, and the water supply device comprises multiple water outlets via which water flows can be sprayed; the water flow on-off devices communicate with the water outlets, and have a conductive state which can make water flows flow out from the water outlets as well as a cut-off state which stops the water flows from flowing out from the water outlets; the information acquisition device is installed on the visible bearing device, acquires information of a person near the visible bearing device and outputs feedback information; and the control system receives the feedback information, controls cutting-off of the water flow on-off device at the position of the person according to the feedback information, and controls conduction of the water flow on-off devices at other positions. According to the invention, the water flow display device can display a scene that seemingly a person holds an umbrella and walks in the rain, and real-time interactions with dynamic motion of previous persons can be achieved. In this way, effective interactions with the previous persons can be achieved, and attention and interest of people can be attracted more easily.

Description

technical field [0001] The invention relates to the technical field of advertising or exhibition equipment, in particular to a water flow display device. Background technique [0002] In the field of exhibition and advertising, "the ornamental value of water" is getting more and more attention. [0003] Most of the existing water flow display devices are water curtain devices, which display preset graphic patterns through water flow, such as Chinese patent document CN204270629U, which discloses a human-computer interactive digital water wall device, including water pipes, voltage regulators Water tank, solenoid valve group, driving circuit, water storage tank, pumping equipment, frame, human interaction device, power supply, single-chip microcomputer control device, the human-computer interaction device is connected with the single-chip microcomputer control device, and the human-computer interaction device is connected with the electromagnetic The valve group is connected,...

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defects that the water flow display device in the prior art cannot display real-time interactive images with the dynamic movement of passing people, and cannot perform good interaction with passing people, thereby providing a water flow display device that can display Images of real-time interaction with the dynamic movement of passing people, and a water flow display device that interacts well with passing people

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