WO2019144943A1

WO2019144943A1 - Display stand and display stand system

Info

Publication number: WO2019144943A1
Application number: PCT/CN2019/073248
Authority: WO
Inventors: 卡潘纳·罗伯托; 多尔夫·达维德; 安德罗·保罗
Original assignee: 苏州宝时得电动工具有限公司
Priority date: 2018-01-26
Filing date: 2019-01-25
Publication date: 2019-08-01
Also published as: CN110085115A

Abstract

The present invention provides a display stand and a display stand system. The display stand comprises a display unit comprising at least one light-emitting module, a control component for controlling the light-emitting module, and a detection module for detecting whether there is a person in a preset region and sending a detection signal for representing whether there is a person to the control component. When the detection signal represents there is a person in the preset region, the control component controls the at least one light-emitting module to emit light continuously. When the detection signal represents there is no person in the preset region, the control component controls the at least one light-emitting module to emit light discontinuously. In this way, the display stand and the display stand system can not only make people in the preset region fully know related information of displayed commodities, but also attract the attention of people by flickering when there is no person in the preset region.

Description

Display stand and display stand system

Technical field

The present disclosure relates to a display stand and display stand system.

Background technique

Existing display stands or display rack systems typically employ fixed billboards to appeal to consumers. Of course, there are also ways to display videos by playing videos on the display. However, in general, the display will continue to play video regardless of whether there is someone near the display.

Summary of the invention

The technical problem to be solved by the present disclosure is to provide a display stand and display stand system that can attract consumers and let consumers fully understand the goods.

The technical solution for solving the above technical problem is: a display stand, the display stand includes: a display unit, the display unit includes at least one light emitting module; a control component for controlling the light emitting module; and a detecting module Detecting whether a preset area is a person, and transmitting a detection signal indicating whether a person is sent to the control component, when the detection signal represents a preset area, the control component controls the at least one light emitting module to continuously emit light; When the detection signal indicates that the preset area is unmanned, the control component controls the at least one light emitting module to intermittently emit light.

Preferably, the at least one light emitting module intermittently emits light at a preset time interval.

Preferably, the display unit includes at least one backlight panel, the number of the light emitting modules is consistent with the number of the backlight panels, and the backlight panel is in one-to-one correspondence with the light emitting module.

Preferably, the backlight panel is arranged in at least one of a straight line, an arc line and a fold line.

Preferably, the display stand further includes an auxiliary display unit, and the auxiliary display unit includes an auxiliary backlight panel and an auxiliary light emitting module that cooperates with the auxiliary backlight panel.

Preferably, the auxiliary backlight panel is disposed at an angle to the backlight panel.

Preferably, the display stand further comprises a supporting device for supporting the display item, and the display unit is configured to display information corresponding to the display item.

Preferably, the control component includes a controller that controls the at least one lighting module.

Preferably, the display stand comprises at least one interface, a monitoring component electrically connected to the controller, wherein the monitoring component is configured to monitor whether the at least one interface is connected with a lighting module, and when it is determined that the interface is connected to emit light In the module, the controller controls the light emitting module to intermittently emit light and continuously emit light.

Preferably, the monitoring component comprises at least one of a micro switch, an infrared radiation sensor, a touch sensor, a Hall sensor, a current detector or a voltage detector.

Preferably, the display rack system includes a quantity input unit, and the controller determines the number of the light emitting modules by the quantity input unit.

Preferably, the number of input units comprises a current detector.

Preferably, the control component comprises at least one controller, the number of the controllers is consistent with the number of the lighting modules, and one controller controls one lighting module.

Preferably, the display unit comprises a first side display module on a first side and a second side display module on a second side, the control component comprises two controllers respectively controlling the first and the first Two-sided display module.

Preferably, the detecting module is selected from at least one of an infrared sensor, a pressure sensor, an optical sensor, a radar sensor, a laser sensor or a thermal radiation sensor.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a display unit, the display unit includes a plurality of light emitting modules; and a control component for controlling the plurality of light emitting modules; a detecting module, configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the plurality of light emitting modules Continuously emitting light; when the detection signal indicates that the preset area is unmanned, the control component controls the plurality of light emitting modules to emit light according to a preset rule.

Preferably, the plurality of light emitting modules intermittently emit light at predetermined time intervals.

Preferably, the plurality of light emitting modules sequentially emit light.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a display unit, the display unit includes a plurality of light emitting modules; and a control component for controlling the plurality of light emitting modules; a detecting module, configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the plurality of light emitting modules Continuously emitting light; when the detection signal indicates that the preset area is unmanned, the control component controls the plurality of light emitting modules to randomly emit light.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a supporting device for supporting display goods; a display unit for displaying information corresponding to the display item, The display unit includes at least one light emitting module, and the detecting module is configured to detect whether a preset area is human, and send a detection signal indicating whether a human is sent to the control component, and when the detection signal represents a preset area, the control The component controls the at least one lighting module to continuously emit light; when the detecting signal indicates that the preset area is unmanned, the control component controls the at least one lighting module to emit light according to a preset rule.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a display unit, the display unit includes at least one display module; and a control component for controlling the at least one display mode a detection module, configured to detect whether a preset area is a human, and send a detection signal indicating whether a human is sent to the control component, and when the detection signal represents a preset area, the control component controls the at least one The display module continues to display; when the detection signal indicates that the preset area is unmanned, the control component controls the intermittent display of the at least one display module.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a display unit, the display unit includes at least one display module; and a control component for controlling the at least one display mode a detection module, configured to detect whether a preset area is a human, and send a detection signal indicating whether a human is sent to the control component, and when the detection signal represents a preset area, the control component controls the at least one The display module continues to display; when the detection signal indicates that the preset area is unmanned, the control component controls the at least one display module to display according to a preset rule.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a supporting device for supporting display goods; a display unit, the display unit includes a plurality of display modules; wherein the display module The number of groups is consistent with the number of supporting devices, and the display module displays information corresponding to the products displayed by the corresponding supporting device; the control component is configured to control the plurality of display modules; and the detecting module is configured to detect the preset Whether the area is present, and sending a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the plurality of display modules to continuously display; when the detecting When the signal indicates that the preset area is unmanned, the control component controls the plurality of display modules to be displayed according to a preset rule.

Another technical solution to solve the above technical problem is: a display stand, the display stand includes: a display unit, the display unit includes a plurality of display modules; and a control component for controlling the plurality of display modes a detection module, configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the plurality of The display module continues to display; when the detection signal indicates that the preset area is unmanned, the control component controls the plurality of display modules to be randomly displayed.

Another technical solution of the present disclosure to solve the above technical problems is: a display stand system comprising at least two display stands as described above.

Another technical solution to solve the above technical problem is: a display stand system, the display stand system includes: at least two display stands, each display stand includes a display module and a support device, and the support device a display module for displaying information corresponding to the displayed item; a control component, the control component comprising at least one controller for controlling the display module; and a detecting module for detecting a preset area Whether a person has sent a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the display module to continuously display; when the detection signal represents a pre- When the area is not available, the control component controls the display module to display according to a preset rule.

Another technical solution to solve the above technical problem is: a display stand system, the display stand system includes: at least two display stands, each display stand includes a display unit, and each of the display units includes at least one display a module; a control component, the control component comprising at least one controller for controlling the lighting module; a detecting module, configured to detect whether a preset area is a person, and transmitting a detection signal indicating whether a person is sent to the control component When the detection signal indicates that the preset area is human, the control component controls the illumination module to continuously emit light; when the detection signal indicates that the preset area is unmanned, the control component controls the illumination module to emit light according to a preset rule.

Preferably, the number of the controllers is one.

Preferably, the display rack system comprises at least one interface, a monitoring component electrically connected to the controller, wherein the monitoring component is configured to monitor whether the at least one interface is connected with a lighting module, when it is determined that the interface is connected When the module is illuminated, the controller controls the light emitting module to emit light and continuously emit light according to a preset rule.

Preferably, the control component comprises the same number of controllers as the lighting module, and one controller controls one lighting module.

Preferably, the display module includes a first side display module on a first side and a second side display module on a second side, the control component includes two controllers, respectively controlling the first The second side display module.

Another technical solution to solve the above technical problem is: a display stand system, the display stand system includes: at least two display stands, each of the display stands includes at least one display module and at least one support device, The supporting device is configured to display an item, a display module, configured to display information corresponding to the displayed item, a control component, the control component includes at least one controller for controlling the display module, and a detecting module, configured to: Detecting whether a preset area is a person, and transmitting a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the display module to continuously display; When the detection signal indicates that the preset area is unmanned, the control component controls the display module to display randomly.

Another technical solution to solve the above technical problem is: a display stand system, the display stand system includes: at least two display stands, each display stand includes a display unit, and each of the display units includes at least one display a module; a control component, the control component comprising at least one controller for controlling the lighting module; a detecting module, configured to detect whether a preset area is a person, and transmitting a detection signal indicating whether a person is sent to the control component When the detection signal indicates that the preset area is human, the control component controls the illumination module to continuously emit light; when the detection signal indicates that the preset area is unmanned, the control component controls the illumination module to randomly emit light.

Another technical solution of the present disclosure to solve the above technical problem is: a control method for a display stand, the control method comprising: acquiring an identification signal indicating whether there is a left and/or right display frame, if the identification signal is obtained There is no display frame left and/or right, and the individual module is run; if the identification signal is obtained to represent the left and/or right display frame, the system module is run; the individual module includes: obtaining a detection signal indicating whether someone is present, if obtained The detection signal is characterized by a person, and the control display unit is continuously displayed; if the detection signal is obtained to represent an unmanned person, the display unit is intermittently displayed at a preset time interval; and the system module includes: acquiring a detection signal indicating whether a person is present, if acquiring Determining a person to the detection signal, controlling the display unit to continuously display, and determining, according to the input of the detection signal, whether to output a signal representing a person to the left and/or to the right; if the detection signal is obtained to represent an unmanned person, control The display unit is displayed according to a preset rule or randomly displayed.

Another technical solution of the present disclosure to solve the above technical problem is: a control method for a display stand, the control method comprising: acquiring an identification signal indicating whether there is a left and/or right display frame, if the identification signal is obtained There is no display frame left and/or right, and the individual module is run; if the identification signal is obtained to represent the left and/or right display frame, the system module is run; the individual module includes: obtaining a detection signal indicating whether someone is present, if obtained The detection signal is characterized by a person, and the illumination module is controlled to continuously emit light; if the detection signal is obtained to represent an unmanned person, the illumination module intermittently emits light according to a preset time interval; and the system module includes: acquiring a detection signal indicating whether a person is present, if acquiring Determining a person to the detection signal, controlling the illumination module to continuously emit light, and determining, according to the input of the detection signal, whether to output a detection signal indicating a person to the left and/or to the right; if the detection signal is obtained to represent an unmanned person, the control station The light emitting module emits light or randomly emits light according to a preset rule.

Preferably, if the detection signal is obtained to represent a person, the identification signal represents that only the right display frame exists, and step S1a is performed: determining whether the detection signal is input by the right side, and if not, outputting the representation to the right Detecting a signal; the identification signal represents that there is a display frame left and right, and step S1b is performed: determining whether the detection signal is input by the left side and/or the right side, and if not, outputting the representation to the left and right a detection signal; if the detection signal is input from the left side, the detection signal indicating the human being is output to the right; if the detection signal is input from the right side, the detection signal representing the human being is output to the left; the identification signal To characterize that only the display frame is left, step S1c is performed to determine whether the detection signal is input from the left side, and if not, the detection signal indicating the person is output to the left.

Preferably, if the detection signal is obtained to represent the unmanned, the identification signal is characterized by only the right display frame, and step S2a is performed to determine whether the detection signal of the last time represents a person, and if so, the illumination module is turned off. And outputting a work instruction to the right; if not, determining whether a command signal indicating that the completion sequence is illuminated is obtained; the identification signal indicates that there is a display frame left and right, and step S2b is performed to determine whether the work instruction is obtained, and if And the light emitting module emits light and turns off, and outputs the work instruction to the right; if not, the light emitting module remains closed; the identification signal indicates that only the display frame is left, and step S2c is performed to determine whether the device is acquired. The work instruction, if yes, the light module is turned off after being illuminated; if not, the light module remains off.

Preferably, in the step S2a, further, if the command signal indicates completion of the sequential illumination, the illumination unit is turned off after illumination, and outputs the work instruction to the right; if the instruction signal indicates that the sequence illumination is not completed, The lighting module remains in its original state.

Preferably, in the step S2b, it is further determined whether a command signal indicating that the sequential light is completed is acquired, and if so, the command signal indicating that the sequential light is completed is output to the left.

Preferably, in the step S2c, further, after the illumination module emits light and is turned off, the instruction signal indicating that the sequential illumination is completed is output to the left.

Another technical solution to solve the above technical problem is: a control method of a display stand, the control method includes: setting a master and slave mode; wherein the slave mode includes: acquiring a detection signal indicating whether a person is present, if obtained The detection signal is sent to the main control component, and if the detection signal is uncharacterized, the detection is continued; the main mode includes: acquiring a detection signal indicating whether a person is present, and if the detection signal is obtained, the representation is The main control component controls the display unit to continuously display; if the detection signal is obtained to represent the unmanned, the main control component controls the display unit to display according to a preset rule.

Preferably, a control method of the display stand, the control method includes: setting a master and slave mode; wherein the slave mode comprises: acquiring a detection signal indicating whether a person is present, and if the detection signal is obtained to represent a person, transmitting to The main control component continues to detect if the detection signal is uncharacterized; the main mode includes: acquiring a detection signal indicating whether a person is present, and if the detection signal is obtained to represent a person, the main control component controls the illumination module Continuously emitting light; if the detection signal is obtained to represent no one, the main control component controls the lighting module to emit light according to a preset rule.

Preferably, the preset rule includes a preset order, and the setting method of the preset sequence includes pressing a sequence setting button, wherein the order of pressing the order setting button is the preset order.

Preferably, the method for setting the master and slave modes comprises: pressing the master-slave button to detect whether there is a master mode, if there is no master mode, running the master mode; if there is a master mode, running the slave mode.

The display stand and the display stand system provided by the present disclosure, when no one is approaching, the light-emitting module will be intermittent, according to a preset rule or random light, so that the display unit is flickering for attracting consumers; and when someone approaches the display stand or The display frame system and the light-emitting module continue to emit light, which is convenient for consumers to fully understand the displayed products and improve the display effect.

DRAWINGS

Figure 1 is a schematic illustration of one embodiment of a display stand.

2 is a schematic block diagram of the display stand shown in FIG. 1.

3 is a flow chart of a method of displaying the display stand of FIG. 1.

4 is a schematic view showing the display unit of the display stand of FIG. 1 continuously displayed.

5a and 5b are schematic views showing the intermittent display of the display unit of the display stand shown in Fig. 1.

Figure 6 is a schematic illustration of another embodiment of the display rack.

Figure 7 is a schematic block diagram of the display stand shown in Figure 6.

8a, 8b and 8c are schematic views showing the display modules of the display stand shown in Fig. 6 in sequence.

9 is another schematic block diagram of the display stand shown in FIG. 6.

FIG. 10 is a schematic diagram of the number input unit of the display rack shown in FIG. 6.

Figure 11 is a schematic illustration of one embodiment of a display rack system.

12 is a schematic block diagram of the display stand system of FIG.

FIG. 13 is a schematic view showing the display unit of the display rack system of FIG. 11 continuously displayed.

14a, 14b and 14c are schematic views showing the display modules of the display rack system shown in Fig. 11 in sequence.

15a and 15b are flowcharts showing a control method of the display stand shown in Fig. 11.

Figure 16 is a schematic illustration of another embodiment of a display stand.

Figure 17 is a schematic block diagram of the display rack system shown in Figure 16.

18 is a schematic illustration of another embodiment of a display rack system.

19 is a flow chart showing a method of displaying the display stand system shown in FIG.

Figure 20 is a flow chart showing the control method of the display stand shown in Figure 18.

21 is a schematic illustration of another embodiment of a display rack system.

Figure 22 is a schematic block diagram of the display stand system shown in Figure 21.

Fig. 23 is a flow chart showing the control method of the display stand shown in Fig. 21.

Detailed ways

Referring to Figure 1, an embodiment of a display stand is shown. The display stand 100 includes a main body 102 on which a display unit 106 is disposed. A support device 104 is also disposed on the display stand 100. The support device 104 is used to support the display of the merchandise. The display item can be any item, such as a power tool, a garden tool, and the like. The display unit 106 is configured to display information related to the displayed item, and may be attribute information of the displayed item, performance parameter information, promotional words, applicable working condition information, usage method, user experience information, and the like.

In the description of the present embodiment, for convenience of explanation, directional terms such as front, back, left, right, up and down, etc. are defined, and these directional terms are relative to the direction in which the display stand 100 is normally observed, and will not A limitation is imposed on the present disclosure. The body 102 has at least one side that can define a front side that faces the paper surface and a back side that defines the back side of the paper. Similarly, the left side of the paper surface can be defined as the left side of the display stand 100; the right side of the paper side is the right side of the display stand 100, and the like. Of course, the main body 102 is not limited to the embodiment, and may have three, five or six sides and the like.

The display stand 100 further includes a left side plate 103a and a right side plate 103aa detachably coupled to the main body 102. The left and right side panels 103a and 103aa can be used to display brand logos, promotional phrases, and the like.

The display unit 106 can display video material, and can also display text, graphics, pictures, and the like. The display content can be preset or stored and can be changed periodically.

The display unit 106 includes at least one display module. In this embodiment, the display unit 106 includes first and second side display modules respectively located on the first side and the second side of the body 102 opposite to each other. Defined as front display module 106a and rear display module 106aa. In this way, the content displayed by the display unit 106 can be viewed by the person on both sides of the main body 102. The number of display modules preferably corresponds to the number of displayed products, so that the displayed content is more targeted, and is also conducive to displaying products in all directions. The front display module 106a and the rear display module 106aa have the same structure and size. Of course, different structures and sizes can be designed as needed. In addition, at least one display module may be disposed on at least one side of the main body to facilitate display of goods.

The content displayed by the display module corresponds to the corresponding display product. As shown in FIG. 1, the display device shown by the support device 104 is an electric drill, and the front display module 106a displays the contents of the electric drill. The display content includes the attribute information of the electric drill, such as the manufacturer, brand, and series of the electric drill; the performance parameter information; the propaganda language; the applicable working condition information; the usage method and the user experience information, and the like. The content displayed by the rear display module 106aa is related to its corresponding display item (not shown). The content displayed by the display unit 106 is mainly used to attract the consumer's interest in displaying the product so that the display product can be fully understood and the willingness to purchase is generated.

The display module includes a light emitting module (not shown) and a display panel that cooperates with the light emitting module. The light emitting module is used to illuminate the display panel and display the display panel. Here, the number of the light-emitting modules is one-to-one corresponding to the number of display modules. In other words, all the light-emitting elements used to illuminate the display panel in the display module are called light-emitting modules. Specifically, the display module may be a CRT display, an LCD display, or an LED display. Of course, the light emitting module can adopt an LED lighting module. The display panel can be used with a cost-effective backlight panel.

In the present embodiment, the display module includes a backlight panel 116 and a light emitting module (not shown) that cooperates with the backlight panel 116. The back panel 116 pre-designs the text, picture or pattern to be displayed, and is designed to be transparent or hollow at the text, picture or pattern to be displayed, and then illuminates the backlight panel through the light-emitting module to display the content. The color of the text, picture or pattern can be achieved by using different color lighting modules; or by the color of the transparent part.

The display stand 100 also includes an auxiliary display unit. In this embodiment, the auxiliary display unit corresponds to the display unit 106, and includes two front and rear auxiliary display modules. The auxiliary display module includes an auxiliary backlight panel 118 and an auxiliary light emitting module (not shown) that cooperates with the auxiliary backlight panel. The content displayed by the auxiliary backlight panel 118 and the content displayed by the backlight panel can echo each other. The content displayed by the display stand 100 is made more attractive.

The auxiliary backlight panel 118 and the backlight panel 116 are disposed at an angle. The angle setting range is preferably greater than or equal to 90 degrees, and the angular range may be 90 degrees to 160 degrees; or may be 100 degrees to 120 degrees.

In the present embodiment, the backlight panel 116 is disposed in a vertical direction, and the auxiliary backlight panel 118 has a certain inclination with respect to the horizontal direction, and the inclination angle thereof is not more than 60 degrees. The angle between the backlight panel 116 and the auxiliary backlight panel 118 is 120 degrees. As such, it is convenient to simultaneously view the contents on the backlight panel 116 and the auxiliary backlight panel 118.

The backlight panel, the

auxiliary backlight panels

116 and 118 may be one unitary or separately. In this embodiment, the backlight panel and the

auxiliary backlight panels

116 and 118 are integrated and adopt a circular arc transition.

The support device 104 may be disposed on the main body 102 or may be disposed on the backlight panel 116 or the auxiliary backlight panel 118. The structure and form of the support device 104 are numerous and can vary depending on the characteristics of the displayed merchandise. In the present embodiment, the support device 104 includes a support post disposed on the auxiliary backlight panel 118 for supporting the display of merchandise.

A storage space 120 is provided below the auxiliary backlight panel 118 for storing the items to be sold. The storage space can be an open shelf or a closed cabinet; or a semi-closed shelf.

The body 102 is also provided with a position setting mechanism, or a different structure of the body 102 on the front and rear sides for distinguishing the first side from the second side. The structure and form of the position setting mechanism are various, such as setting different colors on the first side and the second side; or setting a foolproof structure on the left and right sides of the main body for combining into a display rack system Avoid confusion between the first and second sides.

Of course, different storage spaces can also be utilized to distinguish the first side from the second side. Or the first and second sides are provided with different grooves or protrusions or different forms of display strips, or one side is provided with a groove, one side is provided with a protrusion; or the specific form and height of the backlight panel are used Distinguish and so on.

2 is a schematic block diagram of the display stand 100 of the present embodiment. The main body 102 is provided with a detecting module 108 and a control component 110. The detecting module 108 is configured to detect whether a person arrives at the preset area, and send the detection result to the control component 110. . The preset area can be set with reference to the distance that the person is generally close to the display stand 100, and can be 3 meters to 6 meters; or 4 meters, 5 meters, and the like. And the setting of the preset area should be around the display stand 100, that is, if someone approaches the display stand 100 from any direction, the detecting module 108 can detect that someone enters the preset area.

The detecting module 108 is configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component 110. When the detection signal represents a preset area, the control component 110 controls the display unit 106 to continuously display, and thus, the consumption You will be able to fully understand the products displayed. When the detection signal characterizes an unmanned person, the control component 110 controls the display unit 106 to intermittently display, and the display unit 106 exhibits a flicker, thus, attracting the attention of the surrounding person. It can be seen that the control component 110 controls whether the display unit 106 is continuously displayed or intermittently displayed according to the detection result of the detection module 108.

Specifically, when the detection signal indicates no one, the control component 110 controls the display unit 106 to intermittently display at a preset time interval. Here, the preset time interval may be a fixed interval, for example, the preset time interval is T seconds, and T may be an integral multiple of 0.1. It can usually be 0.5 seconds, 0.6 seconds or 1 second, 2 seconds, and the like. The preset time interval can also be a variable time interval that is incremented or decremented.

The display time of each display unit 106 is also a predetermined time, such as 5 seconds. Specifically, it is displayed from dark to brightest for 1.5 seconds, with the brightest display for 2 seconds, from the brightest display to the darker 1.5 seconds. After 1 second interval, the display is repeated for a predetermined time. In other words, the lighting time of the lighting module is also a predetermined time, such as 5 seconds. Specifically, from dark to brightest 1.5 seconds, brightest 2 seconds, from the brightest to the dark 1.5 seconds. After 1 second interval, the illumination is repeated for a predetermined time.

The auxiliary display unit can be controlled by the control unit 110 or continuously after the display stand 100 is powered on.

The detection module 108 is a human body detection sensor. In the present embodiment, the detecting module 108 is an infrared sensor 108 mounted on the outer side surface of the main body 102 for detecting whether someone is approaching the display stand. Here, the detection module 108 is not limited to the infrared sensor, and may be a proximity sensor such as a pressure sensor, a vibration sensor, an optical sensor, a radar sensor, a laser sensor, or a thermal radiation sensor. Moreover, when used, it is also limited to one type, and the detecting module may be at least one selected from the group consisting of an infrared sensor, a pressure sensor, a vibration sensor, an optical sensor, a radar sensor, a laser sensor, or a heat radiation sensor.

As will be appreciated by those skilled in the art, different types of sensors may differ in their location and requirements for installation depending on the nature. Such as a pressure sensor, it is placed on the ground close to the display stand 100. Moreover, the number of human body detecting sensors included in the detecting module 108 is set according to the size of the preset area. That is to say, if the preset area range is small, the detection module 108 may set one to meet the requirement; if the preset area range is large, the detection module may need to set multiple.

In the present embodiment, the front and rear sides of the main body 102 are provided with infrared sensors 108a and 108aa. The control component 110 includes a controller that receives the detection signals sent by the infrared sensors 108a and 108aa; and controls the front display module 106a and the rear display module 106aa to continuously display or intermittently display. Of course, those skilled in the art may also think that the control component 110 may also include at least two controllers, one controller controls the first side display module of the first side (the front display module 106a); and one controller controls the second The second side display module on the side (the rear display module 106aa). That is, the number of controllers can correspond to the number of display modules.

The detection module 108 can convert the detected result into an electrical signal to the control component 110 through a wired or wireless communication technology. The control component 110 can also control the display unit 106 by wired or wireless communication technology, thereby controlling the display unit 106 to continuously display or interrupt. display.

Referring to FIG. 3, the display module 106a is used as an example to illustrate that the display method of the display rack 100 is as follows:

Initially, when the display stand 100 is powered on (not shown), the display stand 100 is in standby operation;

After the standby operation, the infrared sensor 108a detects whether a preset area is present, and transmits a detection signal indicating whether a person is sent to the control unit 110. When the detection signal indicates that there is a person in the preset area, that is, when someone approaches the display stand 100, and the control component 110 controls the light-emitting module of the front display module 106a to continuously emit light, the front display module 106a continues to display, so as to facilitate full understanding of the displayed products. Referring to FIG. 4, the front display module 106a may be displayed in the form of text, picture or video.

On the other hand, when the detection signal indicates that the preset area is unmanned, that is, no one is close to the display stand 100, the control component 110 controls the light-emitting module of the front display module 106 to intermittently emit light at a preset time interval, and the front display module 106a intermittently displays. . The preset time interval can be T seconds. In the present embodiment, the preset time is 1 second. For details, please refer to FIGS. 5a and 5b. In FIG. 5a, the front display module 106a displays content; and in FIG. 5b, the front display module 106a does not display content. That is, if no one approaches the display stand 100, the front display module 106a continues to display for 5 seconds, and then continues to display for 5 seconds after an interval of 1 second. This is repeated, and the display is intermittently displayed for 1 second. At a distance, the front display module 106a will be lit for a while, and will appear flashing, which is used to attract the attention of the surrounding people.

Described above is a method of displaying the first side of the display stand 100. In the present embodiment, the control unit 110 simultaneously controls the rear display module 106aa of the second side. One way is that the preset areas detected by the infrared sensors 108a and 108aa are different, and are respectively set according to the first side and the second side. The first predetermined area, such as near the first side, is detected by the infrared sensor 108a; the second predetermined area near the second side is detected by the infrared sensor 108aa. The control component 110 controls the display of the front and rear display modules 106a, 106aa according to different preset areas.

If the infrared sensor 108aa detects whether the second preset area is a person, when the detection signal indicates that the preset area is a person, the control component 110 controls the light-emitting module of the display module 106aa to continuously emit light, and then the display module 106a continues to display. On the other hand, when the detection signal indicates that the preset area is unmanned, the control component 110 controls the illumination module of the display module 106aa to intermittently emit light at a preset time interval, and then the display module 106aa intermittently displays.

Another way is that the preset areas detected by the infrared sensors 108a and 108aa are different, but the control unit 110 simultaneously controls the display of the front and rear display modules 106a, 106aa.

That is, when the detection signal of at least one of the infrared sensors 108a, 108aa represents a preset area, the control component 110 can simultaneously control the front and rear display modules 106a and 106aa to continuously display. When the detection signals of the infrared sensors 108a, 108aa characterize the undefined area, the control component 110 simultaneously controls the intermittent display of the front and rear display modules 106a and 106aa.

Please refer to FIG. 6, which is a schematic diagram showing another embodiment of the rack. The differences between the display stand 200 and the display stand 100 described above will be mainly described, and the same points will not be described.

The display stand 200 includes a main body 202 and a display unit 206 disposed on the main body 202. Different from the display stand 100, at least two display modules are provided on the same side of the main body 202.

In the present embodiment, on one side of the main body 202, the display unit 206 includes three

display modules

206A, 206B, and 206C. Of course, the

display modules

206A, 206B, and 206C include

backlight panels

216A, 216B, and 216C and three light emitting modules (not shown) that cooperate with the

backlight panels

216A, 216B, and 216C. Here, the

backlight panels

216A, 216B, and 216C may be arranged in a straight line or an arc; or may be arranged in other shapes such as a triangle. The content displayed by the

display modules

206A, 206B, 206C is related to the display items supported by the

corresponding support devices

204A, 204B, 204C.

Please refer to FIG. 7 , which is a schematic block diagram of the display stand 200 of the present embodiment. The display stand 200 includes a detecting module 208 and a control component 210. The detecting module 208 is configured to detect whether a person arrives at a preset area, and will detect whether a human detection signal is present. Send to controller 210. In the present embodiment, the detection module 208 is an infrared sensor and is mounted at a position in the middle. When the detection signal represents a person in the preset area, the controller 210 controls the display unit 206 to continuously display, so that the consumer can fully understand the displayed item. When the detection signal indicates that the preset area is unmanned, the controller 210 controls the display unit 206 to display or randomly display according to a preset rule. The display unit 206 exhibits a flicker, and as such, can attract the attention of the surrounding people. It can be seen that the control component 210 controls whether the display unit 206 is continuously displayed or randomly displayed according to the detection result of the detection module 208, that is, whether the illumination module of the display unit 206 is continuously illuminated or illuminated according to a preset rule or randomly.

The type of the detection module 208, the number of settings, and the location of the settings may be the same as the detection module 108, and will not be described herein.

Control component 210 includes a controller 210. That is, the

display modules

206A, 206B, and 206C are controlled by one controller 210. Here, the controller 210 can also simultaneously control at least one display module on the other side of the main body 202. In other words, at least one display module on a plurality of sides can be controlled according to different sides, or at least one display module on a plurality of sides can be combined and controlled at the same time. If you want to control the display modules on both sides according to whether there is someone on the corresponding side, you can set two preset areas to control the two sides. For details, refer to the description of the display stand 100, which will not be described here. Of course, the display rack 100 can also be included. The display rack 200 can also include multiple controllers to respectively control the display modules on multiple sides, that is, one controller on one side.

In this embodiment, the preset rule is that the

display modules

206A, 206B, and 206C are sequentially displayed, that is, the light-emitting modules of the

display modules

206A, 206B, and 206C sequentially emit light. The display or illumination may be from left to right or from right to left. As such, the display unit 206 exhibits a flicker that draws the attention of the surrounding people.

Referring to FIG. 8a, 8b, 8c, the display module 206A is displayed; after the preset time, the display module 206A is not displayed, and the display module 206B is displayed; after the preset time, the display module 206B is not displayed, and the display module 206C is displayed; After the preset time, the display module 206C is not displayed, the display module 206A is displayed again, and so on. Repeatedly, the cycle is displayed.

Of course, there are many ways to preset rules. For example, the display frame 200 includes at least three display modules (the display modules are N) displayed in odd or even order, that is, at least three light-emitting modules emit light in odd and even order. If the

display modules

206A and 206C are located at the odd number and the display module 206B at the even number stops displaying, the

display modules

206A and 206C stop displaying after the preset time interval, the display module 206B displays, and so on.

The preset time is T seconds, and T can be an integer multiple of 0.1. Usually it can be 0.5 seconds, 0.6 seconds or 1 second, etc.

For example, all the

display modules

206A, 206B, and 206C are intermittently displayed at preset time intervals, that is, the

display modules

206A, 206B, and 206C are simultaneously displayed. After the preset time interval, the

display modules

206A, 206B, and 206C are simultaneously stopped. , so repeated.

The preset time is T seconds, and T can be an integer multiple of 0.1. It can usually be 0.5 seconds, 0.6 seconds or 1 second, and the like.

The preset rule display can be displayed in a preset order or at a preset time interval. The preset time interval may be a fixed interval. For example, the preset time interval is T seconds, and T may be an integral multiple of 0.1. It can usually be 0.5 seconds, 0.6 seconds or 1 second, and the like. The preset time interval can also be a variable time interval that is incremented or decremented. It is not limited to the above-listed ones, as long as the display unit can be made to flicker, for attracting the attention of the surrounding people.

Of course, all the display modules can also be randomly displayed. If the display module 206A is displayed, the display module 206C displays, after the display module 206C is displayed, the display module 206B displays, and the display module 206B displays the display mode after the display module 206B is displayed. The group 206C displays, etc., that is, the

display modules

206A, 206B, and 206C are randomly displayed without a certain rule. However, the display module will also flash, which can also attract the attention of people around.

In order for the display unit 206 to be displayed according to a preset rule or randomly. The display stand 200 includes at least one interface 230, a monitoring component 240 that is electrically coupled to the controller 210. For details, please refer to the schematic diagram of FIG. 9. The monitoring component 240 is configured to monitor whether the interface 230 is connected to the light emitting module (ie, the display module). When it is determined that the interface is connected with the light emitting module, the controller 210 controls the light emitting module to emit light according to a preset rule according to the result of the detecting module 208. Or continuous illumination.

Monitoring component 240 includes

microswitches

240A, 240B, 240C, 240D disposed on

interfaces

230A, 230B, 230C, 230D. For example, when the interface 230A is connected to the light emitting module of the display module 206A, the micro switch 240A disposed on the interface 230A is activated; the controller 210 knows that the display module 206A is connected to the interface 230A. Similarly, if the illumination module is not connected to the interface 230D, the micro switch provided on the interface is not activated, and the controller 210 can obtain the display module not connected to the interface 230D.

The preset rule and the random display may be a rule program set in advance. When the detection signal represents a preset area, the controller 210 invokes the rule program, and the control display unit 206 displays or randomly displays according to a preset rule.

Here, the rule program mainly controls the

display modules

206A, 206B, and 206C to display according to a preset rule or randomly display through the

interfaces

230A, 230B, 230C, and 230D. Of course, the

display modules

206A, 206B, and 206C are also continuously displayed by the

interfaces

230A, 230B, 230C, and 230D.

Referring to FIG. 9, the

interfaces

230A, 230B, and 230C are respectively connected to the light emitting modules of the

display modules

206A, 206B, and 206C. The preset rules are sequentially displayed from left to right. In this manner, the controller 210 controls the illumination module of the display module 206A, the illumination module of the 206B, and the illumination module of the 206C to sequentially emit light from left to right, that is, the

display modules

206A, 206B. 206C is displayed from left to right.

Of course, if the

interfaces

display modules

206A, 206C, and 206B (not shown), the controller 210 controls the light emitting modules of the

display modules

206A, 206C, and 206B from left to right. The lights are sequentially turned on, that is, the

display modules

206A, 206C, and 206B are sequentially displayed from left to right.

As understood by those skilled in the art, the monitoring component 240 is not limited to a micro switch, but may also be an infrared radiation sensor, a contact sensor (such as a capacitive sensor, a pressure sensor, etc.), a Hall sensor, a current detector, or a voltage. Detectors and more.

Of course, it can be seen from the above description that the controller 210 can also determine the number of display modules connected to the controller 210 through the monitoring component 240, so as to facilitate subsequent control of the display module.

In another embodiment, referring to FIG. 9, the display rack 200 may further include a quantity input unit 260 for determining the number of light emitting modules connected to the controller 210. Here, the number input unit 260 may be a current detector. Specifically, assuming that one lighting module is connected to 1 amp, the control component can determine 3 lighting modules connected to the controller 210 according to 3 amps detected by the current detector, and so on.

Of course, the number input unit 260 can also be a knob 270. As shown in FIG. 10, a value is set around the knob 270. If the number of the light-emitting modules connected to the controller 210 is 3, the knob 270 can be rotated to 3, The controller 210 determines that the display unit connected to the controller 210 is three according to the position of the knob 270, and so on.

Please refer to Figure 11 for an embodiment of the display rack system. The display stand system 300 includes at least two display stands 100. For the specific structure of each display stand 100, reference may be made to the above description, and details are not described herein.

At least two display stands 100 can transmit signals by wire or wirelessly. In the present embodiment, at least two display stands 100 transmit signals by wire.

The number of display rack systems can be arbitrarily combined according to the actual situation in the store. It can be 2, 3 or more. The creation concept of the present embodiment will be described below by taking three display stands as an example. For ease of description, each display stand 100 can be labeled as display stands 100a, 100b, 100c. Similarly, the display unit and the detection module are also numbered accordingly.

When placed in a store, three display stands 100 are usually arranged in sequence, and the combination of the three display stands can be determined to be parallel or inclined with the aisles according to the layout in the store; or arranged in an arc. In this way, the three backlight panels are arranged in a straight line and an arc shape to facilitate viewing. When combined, the bodies can be placed close to each other, and there is a gap between the backlight panels, so that the consumer's line of sight is not hindered and the shopping environment of the store is affected.

When combining, pay attention to the specific structure of the position setting mechanism or the front and rear sides on the main body 102, and arrange the front side faces of the display stands on the same side; and arrange the rear side faces of the display stands on the same side.

Of course, in consideration of avoiding a single structure and aesthetic fatigue, the structure of the main body 102 of each display stand may be different, for example, the storage space of each display stand 100 is not completely the same. Similarly, the storage space on the front and rear sides of each display stand can vary. However, the display module of the display stand is preferably identical in structure and shape. The displayed content can change as the displayed product changes. Of course, if the display item is unchanged, the display content can also be adjusted so that people can understand the product or be more attractive.

For the convenience of combination, the scroll wheel can also be set under the various display stands to facilitate movement.

Please refer to FIG. 12, which is a schematic block diagram of the rack system 300. Referring to FIG. 11, here, the display modules located on the front and rear sides of the display frame are defined as front and rear display modules; and the detection modules on the front and rear sides of the display frame are defined as front and rear detection modules. For convenience of description, each front display module may be labeled 106a, 106b, 106c; each rear display module is labeled 106aa, 106bb, 106cc; each front detection module is labeled 108a, 108b, 108c; each rear detection module is labeled It is 108aa, 108bb, 108cc.

In this embodiment, any one of the current and rear detection modules detects that the person reaches the preset area, and the display modules on the corresponding side are displayed and continuously displayed. If the front side detection module 108a detects that someone is approaching the display stand system 300, all of the

front display modules

106a, 106b, 106c are displayed and continuously displayed. Conversely, if the detection signals of the

front detection modules

108a, 108b, 108c indicate that no one is near the display rack system 300, then all of the

front display modules

106a, 106b, 106c are displayed according to a preset rule or randomly displayed.

Similarly, if the post-detection module 108c detects that someone is close to the display rack system, all of the rear display modules 106aa, 106bb, 106cc are displayed and continuously displayed; as the post-detection modules 108aa, 108bb, 108cc detect signals are unattended close to the display The shelf system 300, all of the rear display modules 106aa, 106bb, 106cc are displayed according to a preset rule or randomly displayed.

Here, the preset area is divided into a first preset area near the front side, which is detected by the

front detecting modules

108a, 108b, 108c; and a second preset area near the rear side is detected by the rear detecting modules 108aa, 108bb, 108cc.

The reference person is generally set near the distance of the display stand system 300. And the setting of the preset area should be around the display rack system 300, that is, the person approaches the display rack system 300 from any direction, and the detecting module can detect that someone enters the preset area. Of course, if the preset area is relatively small, the display rack system 300 can also set only one detection module. The type of the specific detection module and the location of the installation are the same as the display stand 100 and the display stand 200.

In the store, there will be more people, not only one detection module detects that the person is in the preset area, but in the display system, one or more detection modules detect that someone is close to the display frame system, then the corresponding front side or All display modules on the rear side are displayed and continuously displayed.

Of course, in the display rack system, any detection signal in the current and post detection modules can be set to indicate that someone arrives at the preset area, and all the front and rear display modules are displayed and continuously displayed. The front and rear detection modules detect that no one is in the preset area. The front and back display modules can be displayed according to preset rules or randomly displayed. Of course, the front and back modules can also be displayed together according to preset rules or Displayed randomly.

In this embodiment, the preset rules are sequentially displayed from left to right. Referring to FIG. 11 , the front display module 106 is displayed on the front side of the display frame system 300 , and the front display module 106 b is displayed. The front display module 106 b is displayed. After the display is completed, the front display module 106c is displayed; after the front display module 106c is displayed, the front display module 106a is displayed again, and so on. That is, the respective light-emitting modules of the

front display modules

106a, 106b, and 106c sequentially emit light.

Similarly, after the display module 106cc is displayed on the rear side of the display frame system 300, the rear display module 106bb is displayed, and after the display module 106bb is displayed, the display module 106aa is displayed; after the display module 106aa is displayed, The display module 106cc is displayed again, and so on.

The preset rules are not limited to being left-to-right. The preset rules in the display rack 200 are also adapted to the display rack system 300, and will not be described here.

Of course, with the display stand 200, all the display modules can also be randomly displayed. If the front display module 106a is displayed, the front display module 106c is displayed. After the front display module 106c is displayed, the front display module 106b is displayed. The front display module 106b displays the front display module 106c and the like, that is, the

front display modules

106a, 106b, 106c are randomly displayed, but the display module also exhibits flicker, which can also attract the attention of the surrounding people.

The present embodiment provides a display method of a commodity system for attracting the attention of a surrounding person or introducing product information to a consumer. Referring to FIG. 11 to FIG. 14c, the display method of the display rack system 300 is as follows:

Initially, the display stand system 300 is powered on, and the display stand system 300 is in standby operation.

After the standby operation, the front and rear detection modules 108a, 108aa, 108b, 108bb, 108c, 108cc detect whether a preset area is present, and transmit a detection signal indicating whether a person is present to the

control components

110a, 110b, 110c. If any of the detection signals characterizes someone, that is, someone is near the display system 300.

When the detection signals of any of the detection modules 108a, 108aa, 108b, 108bb, 108c, 108cc are characterized, the

control components

110a, 110b, 110c control the detection modules 108a, 108aa, 108b, 108bb, 108c of the human being detected. All display modules on the 108cc side are continuously displayed. For details, referring to FIG. 13, if the front detection module 108c detects that someone is approaching the display stand system 300, all of the

front display modules

106a, 106b, 106c are displayed and continuously displayed. Similarly, if the post-detection module 108a detects that someone is close to the display rack system, all of the rear display modules 106aa, 106bb, 106cc display and continuously display the content so that the person can fully understand the displayed merchandise.

On the other hand, if no detection signal indicates no one, that is, no one is close to the display stand system 300, the

control components

110a, 110b, 110c respectively control the

front display modules

106a, 106b, 106c to be displayed from left to right. For details, please refer to FIG. 14a, 14b and 14c, which are located at the front side of the display rack system 300. In FIG. 14a, after the front display module 106a is displayed, the light-emitting module of the front display module 106a continuously emits light for 5 seconds; After 1 second, to FIG. 14b, the front display module 106b displays that the light-emitting module of the front display module 106b continuously emits light for 5 seconds; and after a predetermined time, such as 1 second, to the front display module 106c, That is, after the light-emitting module of the front display module 106c continues to emit light for 5 seconds, the front display module 106a is displayed again after one second interval, and so on. Similarly, the control display modules 106aa, 106bb, 106cc are displayed in order from left to right, thus attracting the attention of the surrounding people.

A control method for the display stand system 300 is provided below to show merchandise information and increase appeal to people around. Referring to FIG. 1 , FIG. 2 , FIG. 11 , FIG. 15 a and FIG. 15 b , the control method of the display rack in the rack system 300 includes:

In standby operation, control component 110 obtains a representation of whether there is a left and/or right display stand input identification signal by which the position of each display stand (100a, 100b, 100c) is determined.

If the identification signal is obtained to indicate that there is no display frame left and/or right, it means that there is only one display stand in the store (as shown in Figure 1), or there is no display stand in the vicinity of this display stand. In this way, the display rack runs an individual module, that is, an independent display, and the specific display method can also refer to the display rack 100.

Referring to FIG. 2 and FIG. 15a, the individual module (the former display module is taken as an example) includes:

The detecting module 108 detects whether a preset area is a person, and sends a detection signal indicating whether a person is sent to the control component 110.

If the detection signal indicates that there is someone in the preset area, that is, someone approaches the display stand 100, the control component 110 controls the light-emitting module to continuously emit light, that is, the front display module 106a continues to display. Referring to FIG. 4, the front display module 106a may be displayed in the form of text, pictures or video to fully understand the displayed items.

on the contrary,

When the detection signal indicates that the preset area is unmanned, that is, no one is close to the display stand 100, and the control component 110 controls the light-emitting module to intermittently emit light at a preset time interval, the front display module 106a intermittently displays at a preset time interval. The preset time interval can be T seconds. In the present embodiment, the preset time is 1 second. For details, please refer to FIGS. 5a and 5b. In FIG. 5a, the front display module 106a displays content; and in FIG. 5b, the front display module 106a does not display content. That is, the front display module 106a is intermittently displayed for 1 second, that is, the front display module 106a will be lit for a while, and will be flickering for attracting the attention of the surrounding people.

If the identification signal characterizes the left and/or right presence of the display, run the system module. Referring to FIG. 11, FIG. 12, FIG. 15a and FIG. 15b, the system module (the former display module is taken as an example) includes:

The

detection modules

108a, 108b, 108c (not shown) detect whether a preset area is human and transmit a detection signal indicating whether a person is present to the

control components

110a, 110b, 110c.

If the

control component

110a, 110b, 110c obtains any detection signal to represent a person, the illumination module of the

control display module

106a, 106b, 106c continuously emits light, that is, the

front display module

106a, 106b, 106c continuously displays, and according to the detection signal The input determines whether the detection signal representing the person is output to the left and/or to the right;

The obtaining the identification signal indicates that only the display frame exists on the right side, and performing step S1a to determine whether the detection signal representing the human being is input by the right side, and if not, outputting the detection signal indicating the human being to the right; otherwise, determining the representation of the person The detection signal is input from the right side, and there is no need to output a detection signal indicating a person to the right.

As shown in FIG. 11 and FIG. 12, the identification signal indicates that only the display frame exists on the right side, the detection module 108a detects that someone arrives at the preset area, and transmits a detection signal indicating the person to the control unit 110a. At this time, the control unit 110a The control display module 106a continues to display and outputs a detection signal indicative of a person to the right.

or,

The identification signal indicates that only the display frame exists on the right side, and the detection module 108b or the detection module 108c detects that someone arrives at the preset area, and sends a character detection signal to the control unit 110a. At this time, the control unit 110a controls the display module 106a to continue. Show it.

Obtaining the identification signal to indicate that there is a display frame on the left and right sides, and performing step S1b to determine whether the detection signal indicating the presence of a person is input by the left side or the right side; if not, outputting a detection signal indicating the presence of the person to the left and right; When the signal is input from the left side, the detection signal indicating the person is output to the right; if the detection signal is input from the right side, the detection signal indicating the person is output to the left.

As shown in FIGS. 11 and 12, the control unit 110b acquires an identification signal indicating that there are display stands on both the left and right sides (ie, the display stand 100a and the display stand 100c are present), and the detecting module 108b detects that someone has reached the preset area. And transmitting the detection signal indicating the human to the control component 110b, then controlling the display module 106b to continuously display, and outputting the detection signal representing the human to the left and right.

or,

The control component 110b obtains the identification signal to indicate that the display frame is present on both the left side and the right side (ie, the display stand 100a and the display stand 100c are present), and at the same time, the detection signal of the right side input character is obtained, and the control component 110b controls the display module 106b to continue. Display and output the detection signal representing the person to the left.

or,

The control component 110b obtains the identification signal to indicate that the display frame is present on both the left side and the right side (ie, the display stand 100a and the display stand 100c are present), and at the same time, the detection signal of the left side input character is obtained, and the control component 110b controls the display module 106b to continue. Display and output the detection signal representing the person to the left.

Acquiring the identification signal to indicate that only the display frame exists on the left side, performing step S1c, determining whether the detection signal representing the human being is input by the left side, and if not, outputting the detection signal indicating the human being to the left; otherwise, determining the detection signal indicating the presence of the person It is input from the left side, so there is no need to output a detection signal indicating the person to the left.

As shown in FIG. 11 and FIG. 12, the identification signal indicates that only the display frame exists on the left side, the detection module 108c detects that someone arrives at the preset area, and sends a detection signal indicating the person to the control unit 110c. At this time, the control unit 110c The control display module 106c continues to display and outputs a detection signal indicative of a person to the left.

or,

The identification signal indicates that only the display frame exists on the left side, and the detection module 108a or the detection module 108b detects that someone arrives at the preset area, and sends a character detection signal to the control unit 110c. At this time, the control unit 110c controls the display module 106c to continue. Show it.

On the other hand, when the detection signal indicates that the preset area is unmanned, that is, no one is close to the display stand 100, the control component 110 controls the light-emitting module of the

display module

106a, 106b, 106c to emit light or randomly emit light according to a preset rule, that is, the display module. 106a, 106b, 106c are displayed according to a preset rule or randomly displayed.

The identification signal indicates that only the display frame exists on the right side, and step S2a is performed: determining whether the detection signal indicating the presence of a person has been obtained recently. If there is any, the illumination module is turned off and the work instruction is output to the right side; if no one is present, the determination is completed. Orderly illuminated command signals.

As shown in FIG. 11 and FIG. 12, the control component 110a obtains the identification signal indicating that only the display frame exists on the right side, and acquires the detection signal indicating that no one is present, and then needs to determine whether the detection signal of the representative person has been obtained recently. (any one of the detecting

modules

108a, 108b, 108c), if at least one of the detecting

modules

108a, 108b, 108c detects that someone is approaching the display frame, the lighting module of the display module 106a is turned off and a work instruction is output to the right side;

Modules

108a, 108b, 108c each transmit a detection signal indicative of an unmanned person, and then a command signal characterizing whether or not to complete the sequential illumination is also determined.

In step S2a, further, if a command signal indicating that the completion sequence is illuminated is obtained, the display module is displayed and then closed, and the work command is output to the right; the command signal indicating that the completion sequence is illuminated is not obtained, and the display module maintains the original state.

In the above step S2a, further, if the control component 110a obtains the command signal indicating that the sequential illumination is completed, the illumination module of the display module 106a is turned off, and outputs a work instruction to the right; if the control component 110a obtains the unfinished sequence of the representation The illuminated command signal, the illumination module of the display module 106a remains off.

Obtaining the identification signal to indicate that there are display frames on the left and right sides, and performing step S2b: determining whether a work instruction is obtained, if yes, the light-emitting module is turned off after illumination, and outputs a work instruction to the right; or none, the light-emitting module remains off;

As shown in FIG. 11 and FIG. 12, the control unit 110b obtains the identification signal to indicate that there is a display frame on the left and right sides, and obtains a detection signal indicating that no one is present, and then it is necessary to determine whether a work instruction is obtained, if the control component 110b obtains the work instruction outputted by the left control component 110a, and then controls the illumination module of the display module 106b to emit light and then closes, and outputs a work instruction to the right, that is, outputs a work instruction to the display stand 100c; if the control component 110b does not acquire The work command output by the left control component 110a, the display module 106b remains closed.

In step S2b, it is further determined whether a command signal indicating that the completion sequence is illuminated is acquired, and if so, a command signal indicating the completion sequence display is output to the left.

In the above step S2b, the control component 110b further determines whether an instruction signal indicating completion of the sequential illumination is acquired. If the instruction signal indicating the completion of the sequence illumination input by the right control component 110c is acquired, the instruction for indicating completion of the sequential illumination is output to the left. The signal, that is, the command signal indicating the completion of the sequential illumination is output to the display stand 100a.

Obtaining the identification signal indicates that only the display frame exists on the left side, and executing step S2c: determining whether the work instruction is acquired, if any, the display unit is turned off after display; if not, the display unit remains off.

As shown in FIG. 11 and FIG. 12, the control unit 110c obtains an identification signal indicating that only the display frame exists on the left side, and acquires a detection signal indicating that no one is present, and then determines whether a work instruction is obtained, if the control component 110c obtains the work instruction outputted by the left control component 110b, and then controls the illumination module of the display module 106c to emit light and then turns off; if the control component 110c does not acquire the work instruction output by the left control component 110c, the illumination of the display module 106c The module remains closed.

In step S2c, further, after the display module is turned off, the command signal indicating the completion sequence display is output to the left.

In the above step S2c, if the control component 110c acquires the work command output by the left control component 110b, the control display module 106c is turned on and then turned off. Further, the control component 110b also needs to output a command signal characterizing the completion sequence display to the left. That is, an instruction signal indicating the completion order display is output to the display stand 100b.

The above control method is a control method for the front side of the display stands 100a, 100b, 100c. Similarly, if the above control method is properly adjusted, it can be aimed at the rear side of the display stands 100a, 100b, 100c. Moreover, in the present embodiment, the preset rule display or illumination is exemplified by display or illumination from left to right. As mentioned above, the preset rule display or illumination also includes other forms, and will not be described here. Of course, when the display system 300 is not in close proximity, at least one display module can also be randomly displayed to attract surrounding customers.

Each of the display stands 100a, 100b, 100c has the same control method as described above. Thus, the combined display stand system 300 can realize that when any of the detecting

modules

108a, 108b, 108c detects that someone has reached the preset area, each

display Modules

106a, 106b, 106c are displayed and continued. When any of the detecting

modules

108a, 108b, 108c detects that no one has reached the preset area, the

display modules

Please refer to FIG. 16, which is another embodiment of the display stand. The display stand 400 is substantially identical to the display stand 100, where the same components are given the same names and numerals. The following mainly describes the difference from the display stand 100.

For details, referring to FIG. 16 and FIG. 17, the main body 102 of the display rack 400 is provided with a master-

slave button

420, 420 for setting whether the display rack 400 operates in a master mode or a slave mode. The control component 110 acquires the master and slave signals generated by the master-slave button 420 to select whether to operate the master mode or the slave mode.

The main body 102 of the display stand 400 is provided with a master-slave prompt light for displaying whether the display stand 400 is in the main mode or the slave mode. Here, the master-slave prompt light includes a main prompt light 422 and a slave light 424. If set to the master mode, the main indicator light 422 is on; if set to the slave mode, the indicator light 424 is illuminated. Of course, it is to set a master-slave prompt light, use different colors to display whether to run the main mode or the slave mode. For example, red indicates the main mode; green indicates the slave mode and so on.

The main body 102 of the display stand 400 is provided with sequence setting buttons 430a and 430aa for setting the display unit 106 (display modules 106a, 106aa) of the display stand 300 to be displayed according to a preset rule. The control component 110 acquires the sequence setting signals transmitted by the sequence setting buttons 430a, 430aa to form a display sequence sequence of the display rack system.

Likewise, two or more display stands 400 can be combined into a display stand system 500. The display method of the single display stand 400 is the same as that of the display stand 100, and will not be elaborated here.

The display rack system 500 in which at least two display stands 400 are combined is described below.

As shown in FIG. 18, it is also necessary to pay attention to the front and rear sides of the

display frames

400a, 400b, 400c when combining, so as to ensure that when one side is close to the display stand, the display module on this side is continuously displayed. When no one is close to each side, the display module on each side is displayed according to a preset rule or randomly displayed to achieve a rolling or flashing display effect, thereby increasing the consumer's attention. Of course, the display stand system 500 can also be used in conjunction with the display method of the display stand system 400.

In the present embodiment, the preset rule display or illumination is exemplified by display or illumination from left to right. As mentioned above, the preset rule display or illumination also includes other categories, and will not be described here.

The present embodiment provides a control method for the display stands 400a, 400b, 400c, which realizes displaying product information or increasing attractiveness of attraction. Referring to FIG. 18, FIG. 19 and FIG. 20, the control methods of the

display racks

400a, 400b, 400c include:

Initially, the display stands 400a, 400b, 400c are powered on, and the display stands 400a, 400b, 400c are in standby operation.

Set the master and slave modes;

One of the display stands 400a, 400b, 400c is set as a host by the master-slave button 420; usually the leftmost or rightmost can be selected. Here, the display stand 400a of the left one is selected as an example for detailed explanation. The master-slave button 420a is pressed, at which time the display stand 400a is set as the host, and the control unit 110a is operated in the master mode. While the master and

slave buttons

420b, 420c on the display stand 400b and the display stand 400c are not pressed, the slave mode is operated.

Of course, if the display stand 400a has been set as the main unit, and then the main or

secondary buttons

420b, 420c of the display stand 400b or the display stand 400c are pressed, the display stand 400a is still set as the main unit.

As shown in FIG. 19, the master-slave setting module. When the master-slave button is pressed, it will judge whether there is a host in the display rack system. If there is already a host, the slave mode is run, and the control slave light is on; if there is no host in the display rack system, the master mode is run, and the master is controlled. The indicator light is on.

Referring to FIG. 19 and FIG. 20, starting, pressing the master-slave button 420a, the control component 110a determines whether the display racks 400b, 400c are set as the host, and if not the host, the control component 110a runs the master mode. Control main indicator light 422a is illuminated, and control component 110a can also be defined as master control component 110a.

That is, by pressing the master-slave button 420a, the control component 110a acquires a signal characterizing the master mode, and thus, the control component 110 operates the master mode.

At this time, if the master-slave button 420b of the display stand 400b is pressed again, the control unit 110b judges that there is a main control unit. The control component 110b acquires that the control component 110a has run the master mode, such that the control component 110b operates the slave mode and controls the light from the cue light 424b.

However, if the display stand 400a has been set as the host. In general, the master and

slave buttons

420b, 420c on the display stand 400b and the display stand 400c are not pressed. When the control unit 110b and the control unit 110c judge that the master-

slave buttons

420b, 420c are not pressed, the slave mode is operated and the

control lights

424b, 424c are illuminated. That is, when the master and

slave buttons

420b, 420c on the display stand 400b and the display stand 400c are not pressed, the control component 110b and the control component 110c will acquire a signal characterizing the slave mode. As such, control component 110b and control component 110c operate in slave mode.

The slave mode includes: detecting whether a preset area is a person, and transmitting a detection signal indicating whether a person is sent to the control component.

If the detection signal sent by the detection module 108b characterizes a person, the control component 110b sends a detection signal indicating the person to the main control component 110a; if the detection signal represents no one, the control component 110b continues to determine whether a detection signal characterizing the person is acquired. Of course, the detection module 108b will also continue to detect.

Similarly, if the detection module 108c detects that the signal is indicative of a person, the control component 110c transmits a detection signal indicative of the person to the main control component 110a; if the detection signal represents no one, the control component 110c continues to determine whether a detection signal characterizing the person is acquired. Of course, the detection module 108c will also continue to detect.

The main mode includes: determining whether a detection signal indicating a person is obtained, and if yes, the main control component controls the illumination module of the display unit to continuously emit light, that is, the display unit continues to display; if not, the main control component controls the illumination module of the display unit to be pre-pressed Let the rule be illuminated, that is, the display unit is displayed according to a preset rule.

The main control component 110a determines whether a detection signal indicative of a person is acquired, the detection signal characterizes a person, that is, a person approaches the display stand system 600, and the main control component 110a controls the

display module

106a, 106b, 106c to display and continuously display. If the detection signal indicates no one, the main control component 110a controls the

display module

106a, 106b, 106c to display or randomly display according to a preset rule.

Here, the main control component 110a acquires a detection signal characterizing a person, possibly through the detection module 108a whether a detection signal characterizing a person is transmitted. At the same time, it is also judged whether the control component 110b and the control component 110c have transmitted a detection signal characterizing a person.

Only at least one of the detection module 108a, the control component 110b, and the control component 110c needs to send a detection signal indicative of a person, and the control component 110a controls the

display module

106a, 106b, 106c to display and continue to display.

If the detection module 108a, the detection module 108b, and the detection module 108c do not detect that the person arrives at the preset area, that is, no detection signal indicating that the person is sent, the main control component 110a controls the

display module

106a, 106b, 106c to pre-press. Set the rule display or random display.

The preset rules are the same as other implementations, and may be left to right or right to left, etc., and will not be described here.

Further, the order setting button 430 is pressed, and the order of pressing the order setting button is the display module preset rule.

In this embodiment, the preset rule is set to be left to right. Referring to Fig. 18, the sequence setting button 430a of the display frame 400a is first pressed, and the main control unit 110a receives the sequence setting signal NO.1 transmitted by the sequence setting button 430a, and stores the sequence setting signal NO.1 thereto. In the sequence of sequences. Similarly, the

sequence setting buttons

430b, 430c on the display stands 400b, 400c are sequentially pressed, and the main control unit 110a receives the sequence setting signals NO. 2, NO. 3 sent by the

sequence setting buttons

400b, 400c. The sequence setting signals NO. 2, NO. 3 are stored in the sequence, thus forming a display sequence sequence of the display frame system.

Therefore, when the detection module 108a, the detection module 108b, and the detection module 108c do not detect that someone is located in the preset area, that is, no detection signal indicating that the person is sent, the main control component 110a reads the display sequence of the display frame system. The

control display modules

106a, 106b, 106c are displayed according to preset rules. Thus, when no one is close to the display stand system, the

display modules

106a, 106b, 106c are sequentially displayed from left to right, attracting attention from people in the store.

Of course, if you want to adjust the order of the

display racks

400a, 400b, 400c, the display sequence of the display rack system also needs to be adjusted accordingly. To adjust, just follow the above method and reset it.

The above control method is directed to the control method of the front side of the display stands 400a, 400b, 400c; similarly, the control method is also adapted to the rear side of the display stands 400a, 400b, 400c. As will be understood by those skilled in the art, not shown in the drawings, the rear side of the display stands 400a, 400b, 400c is also provided with a sequence setting button to set the display order of the rear side.

Each of the display stands 400a, 400b, 400c has the same control method as described above. Thus, the combined display stand system 400 can realize that when any of the detecting

modules

108a, 108b, 108c detects that someone has reached the preset area and sends Characterizing the detection signal of a person, each

display module

106a, 106b, 106c displays and continues to display. When any of the detecting

modules

108a, 108b, 108c detects that no one has reached the preset area, that is, a detection signal indicating that no one is sent, the

display modules

106a, 106b, 106c are displayed according to a preset rule. The above control method can control the

display modules

106a, 106b, 106c to be sequentially displayed from left to right. As will be appreciated by those skilled in the art, appropriate modifications can be made to display from right to left.

Referring to Figure 21, another embodiment of the display rack system is shown. The display rack system 600 is substantially the same as the display rack system 300 described above. When a person approaches the display rack system 600, all display modules are displayed and continuously displayed; or all display modules on the side of the display rack system 600 are displayed. And continue to display. When no one is close to the display rack system 600, all the display modules are displayed according to a preset rule or randomly displayed, so that the display module is flickering and attracts the attention of the surrounding people.

The difference is that each display stand 100 in the display stand system 300 includes a control assembly, and in the present display stand system 600, the control assembly 610 can include a controller 610 to control one side of the display stand system 600. At least one display module, the controller 610 can also control at least one display module on at least one side. That is, all of the display modules on at least two of the display shelves can be controlled by one controller 610. Of course, there may be two controllers in the display rack system 600, which respectively control the front display modules (606a, 606b, 606c) and the rear display modules (606aa, 606bb, 606cc).

The difference is that each display rack 100 in the display rack system 300 includes a detecting module. In the present display rack system 600, the number of detecting modules can be set according to the size of the preset area. Of course, in the display rack system 300, the number of detection modules can also be set according to the size of the preset area.

The preset area is small, and it is possible to set one detection module; if the preset area is large, it needs to be set multiple. Of course, the preset area reference person is generally set close to the distance of the display stand system 600. And the setting of the preset area should be around the display rack system 600, that is, the person approaches the display rack system 600 from any direction, and the detecting module can detect that someone enters the preset area. Of course, the type of the detection module can be the same as above, and is a human body detection sensor, which will not be described here.

The controller 610 controls the front side display modules (606a, 606b, 606c) as an example.

FIG. 22 is a schematic diagram of the display rack system 600 of the present embodiment. The display rack system 600 includes a detecting module 608 and a controller 610. The detecting module 608 is configured to detect whether a person arrives at the preset area, and send the detection result to the controller 610. . When some people arrive at the preset area, the display modules (606a, 606b, 606c) are displayed and continuously displayed; when no one enters the preset area or leaves the preset area, the display modules (606a, 606b, 606c) are preset. The rule display or random display causes the display modules (606a, 606b, 606c) to flicker and attract the attention of the surrounding people. The preset rules displayed in order from left to right are now taken as an example.

The controller 610 controls the display module (606a, 606b, 606c) to display according to the detection result of the detection module 608. The detecting module 608 is an infrared sensor. When a person arrives at the preset area, the infrared sensor senses the person and sends a detection signal indicating that the person is present. The further control component 110 receives the detection signal indicating the person, and then controls the display module (606a, 606b). , 606c) continues to display; and if the person leaves, the infrared sensor 108 emits a detection signal indicating that no one is present, the control component 110 controls the display module (606a, 606b, 606c) to display according to a preset rule, and the display unit 606 is flashed. So, you can attract the attention of people around you.

As with the display stand 200, the display stand system 600 has at least one interface 630, and a monitoring component 640 electrically coupled to the controller 610. For details, please refer to the schematic diagram of FIG. 22. The monitoring component 640 is configured to monitor whether the interface 630 is connected to the light emitting module (ie, the display module). When it is determined that the interface is connected with the light emitting module, the controller controls the light emitting module to emit light according to a preset rule according to the result of the detecting module 608, and randomly emits light or Continuously glowing.

Monitoring component 640 includes

microswitches

640A, 640B, 640C, 640D disposed on

interfaces

630A, 630B, 630C, 630D. For example, if the interface 630A is connected to the light-emitting module of the display module 606A, the micro switch 640A provided on the interface 630A will be activated; the controller 610 will know that the display module 606a is connected to the interface 630A. Similarly, if the illumination module is not connected to the interface 630D, the micro switch provided on the interface 630D will not be activated, and the controller 610 can obtain the display module not connected to the interface 630D.

The preset rule and the random display may be a rule program set in advance. When the detection signal represents a preset area, the controller 610 invokes the rule program, and the control display unit 606 displays or randomly displays according to a preset rule.

Here, the rule program mainly controls the

display modules

606a, 606b, 606c to display or randomly display according to preset rules through

interfaces

630A, 630B, 630C, and 630D. Of course, the

display modules

606a, 606b, and 606c are also continuously displayed through the

interfaces

630A, 630B, 630C, and 630D.

Referring to FIG. 22, the

interfaces

630A, 630B, and 630C are respectively connected to the light emitting modules of the

display modules

606a, 606b, and 606c. The preset rules are sequentially displayed from left to right. Thus, the controller 210 controls the light-emitting modules of the display

module display modules

606a, 606b, and 606c to sequentially emit light from left to right, that is, the

display modules

606a, 606b, and 606c are Displayed from left to right.

Of course, it can be seen from the above description that the controller 610 can also determine the number of display modules connected to the controller 610 through the monitoring component 640, so as to facilitate subsequent control of the display module.

The present embodiment provides a control method of the display stand system 600. Referring to FIG. 23, the control method of the display rack includes:

First, the display rack system 600 is powered on, and the display rack system 600 is in standby operation.

During standby operation, the controller 610 is configured to determine whether a display module is connected to the

interfaces

630A, 630B, 630C, and 630D through the micro switch provided on the

interfaces

630A, 630B, 630C, and 630D. Here,

display modules

606a, 606b, 606c are connected to

interfaces

630A, 630B, and 630C. In this way, the controller 610 can determine the number of connected display units; and control the on/off sequence of the

interfaces

630A, 630B, and 630C.

Next, the controller 610 determines whether the detection module 608 has transmitted a detection signal characterizing a person. At this time, if the controller 610 does not receive the detection signal indicating that the person is present, that is, no one is close to the display stand system 600, the detection module 608 does not transmit a detection signal indicating the person, and the controller 610 controls the connection with the

interface

630A, 630B, 630C.

Display modules

606a, 606b, 606c are displayed according to a preset rule (from left to right). As such, the

display modules

606a, 606b, 606c flash in sequence to attract the attention of the surrounding people.

Conversely, the detection signal indicates that someone is located in the preset area, that is, when someone approaches the display rack system 600, the detection module 608 sends a detection signal indicating the person to the controller 610, and the controller 610 controls the display connected to the interfaces 530A, 530B, and 530C.

Modules

606a, 606b, 606c are continuously displayed. As such, the

display modules

606a, 606b, 606c continue to display content as the person approaches the display stand system 600 so that the person is fully aware of the displayed item. The display can be in the form of text, images or videos, and so on.

Of course, after the standby operation, the controller 610 can also determine the number of connected display modules by the quantity input unit 660, so as to facilitate subsequent display of all display module displays.

Another embodiment of the display stand system (not shown). The display stand system includes at least two display stands 200. The display rack system is basically the same as the display rack system 300 described above. When a person approaches the display rack system, all display modules are displayed and continuously displayed; or all the display modules on the side of the display rack system are displayed and continuously displayed. . When no one is close to the display rack system, all display modules are displayed according to preset rules or randomly displayed, so that the display module is flickering and attracts the attention of the surrounding people. Here, it is not necessary for each display stand 200 to include a control assembly, and the control assembly can include a controller to control at least one display module located on one side of the display stand system. That is, the display module on at least two display stands 200 can be controlled by one controller. Of course, there are two controllers in the display rack system, which respectively control the display modules on the front and rear sides of the display rack system.

Those skilled in the art will appreciate that the present disclosure may have other implementations, but as long as the essence of its use is the same or similar to the present disclosure, or any changes and substitutions made based on the present disclosure are protected by the present disclosure. Within the scope.

Claims

A display stand, wherein: the display stand comprises:

a display unit, the display unit including at least one light emitting module;

a control component for controlling the light emitting module;

a detecting module, configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component,

The control component controls the at least one light emitting module to continuously emit light when the detection signal represents a preset area human;

The control component controls intermittent illumination of the at least one illumination module when the detection signal characterizes that the preset area is unmanned.
The display stand according to claim 1, wherein: said at least one light emitting module intermittently emits light at a predetermined time interval.
The display stand according to claim 1, wherein: said display stand further comprises support means for supporting display items, and said display unit is for displaying information corresponding to said display item.
The display stand according to claim 1, wherein: the display unit comprises at least one backlight panel, the number of the light emitting modules is consistent with the number of the backlight panels, and the backlight panel corresponds to the light emitting module one-to-one .
The display stand according to claim 4, wherein the backlight panel is arranged at least in one of a straight line, an arc, and a fold line.
The display stand of claim 1 wherein: said control component includes a controller that controls said at least one lighting module.
The display stand of claim 1, wherein: said control component comprises at least one controller, said number of controllers being identical to the number of lighting modules, and one controller controlling one lighting module.
The display stand according to claim 1, wherein the detecting module is selected from at least one of an infrared sensor, a pressure sensor, an optical sensor, a radar sensor, a laser sensor, or a thermal radiation sensor.
A display stand, wherein: the display stand comprises:

a display unit, the display unit includes a plurality of light emitting modules;

a control component, configured to control the plurality of light emitting modules;

a detecting module, configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component, and when the detection signal represents a preset area, the control component controls the plurality of light emitting modules Continuously emitting light; when the detection signal indicates that the preset area is unmanned, the control component controls the plurality of light emitting modules to emit light or randomly emit light according to a preset rule.
The display stand according to claim 9, wherein: the plurality of light emitting modules intermittently emit light at predetermined time intervals.
The display stand according to claim 9, wherein: said plurality of light emitting modules sequentially emit light.
The display stand according to claim 9, wherein: the display stand comprises at least one interface, a monitoring component electrically connected to the controller, wherein the monitoring component is configured to monitor whether the at least one interface is connected to the light emitting module When it is determined that the interface is connected with the light emitting module, the controller controls the light emitting module to intermittently emit light and continuously emit light.
The display stand according to claim 12, wherein: said monitoring component comprises at least one of a micro switch, an infrared radiation sensor, a touch sensor, a Hall sensor, a current detector or a voltage detector.
The display stand according to claim 9, wherein: said display stand further comprises support means for supporting display items, and said display unit is for displaying information corresponding to said display item.
A display stand system, wherein: the display stand system includes at least two display stands according to any of claims 1-14.
A display stand system, wherein: the display stand system comprises:

At least two display stands, each display stand including a display unit, each of the display units including at least one light emitting module;

a control component, the control component including at least one controller that controls the lighting module;

a detecting module, configured to detect whether a preset area is a person, and send a detection signal indicating whether a person is sent to the control component, and when the detecting signal represents a preset area, the control component controls the light emitting module to continuously emit light And when the detection signal indicates that the preset area is unmanned, the control component controls the light emitting module to emit light according to a preset rule.
The display stand system of claim 16 wherein: the number of said controllers is one.
The display stand system of claim 17 wherein: said display stand system includes at least one interface, a monitoring component electrically coupled to said controller, wherein said monitoring component is operative to monitor whether said at least one interface is connected And a light emitting module, when determining that the interface is connected to the light emitting module, the controller controls the light emitting module to emit light and continuously emit light according to a preset rule.
The display stand system of claim 18 wherein: said monitoring component comprises at least one of a microswitch, an infrared radiation sensor, a touch sensor, a Hall sensor, a current detector or a voltage detector.
The display stand system of claim 16 wherein: said control component comprises the same number of controllers as said lighting module, and one controller controls a lighting module.