TWM566888U - Exhibition warning system - Google Patents

Abstract

An exhibit warning system to solve the problem of visitors approaching the exhibits at the exhibition. The system includes: a distance sensing unit for sensing a distance between an object and an exhibit to generate a distance value; a processing unit coupled to the distance sensing unit, the processing unit determining whether the distance value is If the result of the determination is YES, a warning signal is generated; and a warning unit is coupled to the processing unit, and the warning unit sends a warning effect according to the warning signal.

Description

Exhibition warning system

This creation is about an exhibition product warning system, especially a warning system that alerts visitors to the exhibits too close to the exhibits.

In the exhibition, in order to ensure the safety of the exhibits during the opening process, most of the dispatched guards advised and advised visitors not to be too close to the exhibits, or to use the standard signs and signs. Obstructions such as telescopic fences isolate visitors to avoid damage or theft of exhibits due to visitors being too close to the exhibits.

However, hiring security personnel not only requires excessive labor costs, but also does not effectively balance the safety of exhibits and the order of visitors in every corner when crowds are crowded. In addition, the use of standard obstacles can reduce the cost of labor costs, but it can not really prevent visitors from being too close to the exhibits.

In view of this, it is necessary to avoid the way that visitors are too close to the exhibits.

In order to solve the above problems, the creation provides an exhibit warning system that can alert visitors that the exhibits are too close to the exhibits to avoid damage or theft of the exhibits.

The term "coupled" as used in the context of the present invention means that signals are transmitted between two electronic devices, for example, by coupling techniques such as electromagnetic or opto-electronic coupling, but not limited thereto, and are generally known in the technical field to which the present invention belongs. Can understand.

The "critical value" as used in the full text of this creation refers to the first distance a visitor must maintain between an exhibit and an exhibit.

The term “warning zone” as used throughout this creation refers to a second distance that a visitor must maintain between the exhibit and the exhibit, and the second distance is less than the first distance.

The exhibiting product warning system of the present invention comprises: a distance sensing unit for sensing a distance between an object and an exhibit to generate a distance value; and a processing unit coupled to the distance sensing unit, the The processing unit determines whether the distance value is less than a threshold value. If the determination result is yes, a warning signal is generated; and a warning unit is coupled to the processing unit, and the warning unit sends a warning effect according to the warning signal.

Accordingly, the exhibit warning system of the present invention senses the distance between the visitor and the exhibit by the distance sensing unit, and when the visitor is too close to the exhibit, a warning effect is issued through the warning unit to warn Visitors should not be too close, so that the creation of the exhibition product warning system can prevent visitors from being too close to the exhibits, and can reduce the cost of labor.

The exhibition product warning system of the present invention may further comprise a detecting unit coupled to the processing unit, the detecting unit is configured to detect whether the object enters a warning zone, and if the detection result is yes, the processing is performed. The unit sends another warning signal to the warning unit to cause the warning unit to issue another warning effect. In this way, it has the effect of warning visitors not to be too close to the exhibits.

The image warning system of the present invention may further include an image capturing unit coupled to the processing unit, and the processing unit further sends a shooting signal to enable the image capturing unit to enter the warning zone. The object is photographed to produce an intruding image. In this way, when the exhibit is touched or damaged by the visitor, the damage can be pursued by viewing the invading image.

The processing unit uploads the intrusion image to a cloud server, and concurrently sends the same A notification signal is sent to a user. In this way, the security personnel can be used to stop the visitors who are too close to the exhibits according to the intrusion image in the first time, which has the effect of improving the safety of the exhibits.

Wherein, the detecting unit is an infrared grating. In this way, it is easy to install.

The image capturing unit is a web camera. In this way, an object entering the warning zone can be photographed, and the effect of the damage to the destroyer can be checked by viewing the image.

The warning unit is a warning light or/and an audible alarm. In this way, the warning effect can be issued to the visitors to remind the visitors and the security personnel to pay attention to the effect of improving the warning effect.

The distance sensing unit is an ultrasonic sensor. Thus, it has the effect of sensing the distance between an object and an exhibit.

[this creation]

1‧‧‧ distance sensing unit

2‧‧‧Processing unit

3‧‧‧Warning unit

4‧‧‧Detection unit

5‧‧‧Image capture unit

Figure 1: Block diagram of the system architecture of the creative display warning system.

Figure 2: Schematic diagram of the system operation of the creative display warning system.

The above and other objects, features and advantages of the present invention will become more apparent and obvious. The preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. In a preferred embodiment of the present invention, the display warning system generally includes a distance sensing unit 1, a processing unit 2 and a warning unit 3. The distance sensing unit 1 and the warning unit 3 respectively The processing unit 2 is coupled.

The distance sensing unit 1 is configured to sense a distance between an object and an exhibit to generate a distance value, such as, but not limited to, the distance sensing unit may be an ultrasonic wave. Sensor.

The processing unit 2 is coupled to the distance sensing unit 1. The processing unit 2 can be a circuit unit having a data processing and signal generating function, such as, but not limited to, a microcontroller. The processing unit 2 determines whether the distance value is less than a threshold value, and if the determination result is no, the monitoring is continued; if the determination result is yes, a warning signal is generated, and the warning unit 3 is caused to issue a warning by the warning signal. The effect, wherein the warning unit 3 can be a warning light or/and an audible alarm.

The creation indicator warning system may further comprise a detection unit 4, which may be a presence detection device, such as an infrared grating. The detecting unit 4 is coupled to the processing unit 2, and the detecting unit 4 is configured to detect whether the object enters a warning zone. If the detection result is yes, the processing unit 2 sends another warning signal to the warning unit 3, The warning unit 3 is caused to issue another warning effect; if the detection result is negative, the monitoring is continued.

The present invention may further include an image capturing unit 5, which may be a network camera, but not limited thereto. The image capturing unit 5 is coupled to the processing unit 2, and when the processing unit 2 sends the other warning signal to the warning unit 3, the processing unit 2 sends a shooting signal to the image capturing unit 5 to The image capturing unit 5 captures an object entering the warning zone to generate an intruding image. The processing unit 2 can upload the intrusion image to a cloud server, and send a notification signal to a user terminal, for the security personnel to obtain the intrusion image by the cloud server through the user end, and thereby The exhibits are monitored.

Please refer to Figure 2, which is a schematic diagram of the operation of the exhibition product warning system. The system first sets an ultrasonic sensor, an infrared gate and a network camera frame next to an exhibit. When a visitor watches the exhibit, the system senses the distance between the visitor and the exhibit with the ultrasonic sensor, and the distance between the visitor and the exhibit is too high. When the threshold value is less than a threshold, the processing unit 2 sends a warning signal to control the warning unit 3 to issue a warning effect. For example, a warning light can be sent through a warning light to warn the visitor not to be too close to the exhibit. When the visitor is closer to the exhibit and enters the warning zone of the infrared gate, the processing unit 2 can also issue another warning signal to control the warning unit 3 to issue another warning effect, for example, a sound can be transmitted. The alarm sends an audible warning to warn the visitor not to be too close to the exhibit. In addition, the processing unit can also send a shooting signal to control the webcam so that the webcam enters the alert zone. The visitor performs a shooting to generate an intrusion image, and the processing unit 2 can upload the intrusion image to a cloud server and send a warning signal to the security personnel's mobile device to notify the security personnel to proceed.

In summary, the creation of the exhibition product warning system, the distance sensing unit senses the distance between the visitor and the exhibit, and when the visitor is too close to the exhibit, a warning effect is issued through the warning unit. To warn visitors not to be too close, the creative display warning system can prevent visitors from being too close to the exhibits and can reduce labor costs. In addition, when the visitor enters the warning zone of the detection unit further closer to the exhibit, the processing unit can issue another warning signal to control the warning unit to issue another warning effect, and can also issue a shooting. a signal for controlling an image capturing unit to shoot toward a visitor entering the warning area to generate an intrusion image, the processing unit may upload the intrusion image to a cloud server, and send a notification signal to the security personnel. The mobile device allows the security personnel to stop the visitors who are too close to the exhibits in the first time. Therefore, the creative display warning system can further warn the visitors not to be too close to the exhibits, by viewing The intruding image is responsible for the responsibility of the destroyer and the safety of the exhibit.

Although the present invention has been disclosed by the above-described preferred embodiments, it is not intended to limit the present invention, and those skilled in the art are not able to depart from the spirit and scope of the present invention. The various modifications and modifications of the embodiments are still within the technical scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application.

Claims (8)

An exhibition product warning system includes: a distance sensing unit for sensing a distance between an object and an exhibit to generate a distance value; a processing unit coupled to the distance sensing unit, the processing unit Determining whether the distance value is less than a threshold value, if the determination result is yes, generating a warning signal; and a warning unit coupled to the processing unit, the warning unit issuing a warning effect according to the warning signal. The exhibiting product warning system of claim 1, further comprising a detecting unit coupled to the processing unit, wherein the detecting unit is configured to detect whether the object enters a warning zone, and if the detection result is , the processing unit sends another warning signal to the warning unit, so that the warning unit issues another warning effect. The image warning system of claim 2, further comprising an image capturing unit, the image capturing unit coupled to the processing unit, the processing unit further transmitting a shooting signal to enable the image capturing unit to An object entering the alert zone is photographed to produce an intruder image. The exhibiting product warning system of claim 3, wherein the processing unit uploads the intrusion image to a cloud server and sends a notification signal to a user terminal. The exhibit product warning system of claim 2, wherein the detecting unit is an infrared grating. The exhibit product warning system of claim 3, wherein the image capturing unit is a web camera. The exhibit product warning system of claim 1, wherein the warning unit is a warning light or/and an audible alarm. The exhibit product warning system of claim 1, wherein the distance sensing unit It is an ultrasonic sensor.