CN112870675B - Information display sports table - Google Patents

Information display sports table Download PDF

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Publication number
CN112870675B
CN112870675B CN202110024507.0A CN202110024507A CN112870675B CN 112870675 B CN112870675 B CN 112870675B CN 202110024507 A CN202110024507 A CN 202110024507A CN 112870675 B CN112870675 B CN 112870675B
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display
information
presentation
control device
projection
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CN112870675A (en
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戴见霖
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Anhui Sancai Sports Goods Co ltd
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Anhui Sancai Sports Goods Co ltd
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Abstract

An information display sports table comprises a table top for table tennis, a supporting device for supporting the table top, and two side display units which are respectively arranged at two sides of the table top.

Description

Information display sports table
Technical Field
The invention relates to a table, in particular to an information display sports table with a display function, which is provided with a table top on which table top movement can be carried out, and can form a display space and provide a display device for displaying information in the display space.
Background
As people's level of appreciation for sporting events increases, people desire to obtain more information about the event as it progresses. Also, because sporting events may be of interest to people, merchants want to present commercial information during sporting events. For the organizer of the game, how to display more game information and business information in the sports game is also a problem to be solved.
For the off-site audience, the requirements of the audience and the merchant and the event organizer can be met by playing the game information or the commercial information respectively through a screen for playing the game when the game is paused. However, for the live audience, the event organizer does not provide a screen for each live audience to inquire the event information and show the business information. Therefore, when the game is suspended, the audience on the scene of the football game can obtain the wonderful picture in the game to the audience through the large screen of the football field, and the business can show the commercial information through the large screen. But also commercial information may be arranged to be displayed around the playing field. The audience of the basketball game can also enjoy the wonderful pictures in the game through the large screen arranged in the stadium, and the business can also display the commercial information through the large screen. The same is true of baseball games. However, some sports venues, such as those playing table tennis, or chess venues, do not typically have large screens and commercial messages displayed around the venue to avoid affecting the status of the players. That is, when the game is played in a small venue, the requirement that the audience needs to obtain more game information such as highlights, technical statistics and the like is met, and the merchant needs to display more commercial information and cannot influence the players to play the game.
Taking a table tennis game as an example, one characteristic of the table tennis game is that the playing field is small. The playing field is small and therefore the area providing the presentation information is smaller. Because the table tennis place is little, consequently the table tennis sportsman receives the influence of the information of the show board show around the table tennis place easily to influence sportsman's competitive state, lead to influencing the wonderful degree of match. In table tennis, the best information display carrier is the table tennis table. The table tennis table is the necessary equipment for table tennis match, and the table tennis sport is carried out on the table tennis table, so that the audience's eyesight is concentrated on the table tennis table. If a certain part of the table tennis table can be used for displaying information, audiences can easily receive the displayed information, and the contradiction between the requirement for displaying the information and the small display area can be relieved. Unfortunately, current table tennis tables only provide the functionality to perform table tennis.
The conventional table tennis table includes a playing surface 10 ' and a set of support legs 20 ', the set of support members 20 ' supporting the playing surface, as shown in fig. 1. The table top 10 'further comprises 4 side faces 11'. The area of the conventional table tennis table available for displaying information is limited to only these 4 sides 11'. The 4 side surfaces 11 'have a small display area for displaying static plane information such as icons, so that the side surfaces 11' provide a small amount of information to be displayed and a small amount of information to be received by the audience on site. Furthermore, due to the small display area of the 4 sides 11 ', the presence audience needs to be close to the 4 sides 11 ' to be able to identify the information displayed by the 4 sides 11 '. And the audience is too close to the table tennis table, which can affect the table tennis players, thereby affecting the wonderful degree of the match. And viewers who are too close to the table tennis table may also interfere with viewers who are watching the table tennis game at a later time. In other words, the effect of displaying information through the 4 sides of the table 10' is not good, and it is difficult for the audience to receive the displayed information. Therefore, table tennis tables with display functions are urgently needed. However, there is no table tennis table with this function. In addition, the angle at which the information is presented also has an effect on the audience's effectiveness in receiving the presented information. Information is provided on 4 sides 11 'of a conventional table tennis table playing surface 10'. Normally, when the viewer looks at the information shown by the 4 side surfaces 11 ', the information shown by the 4 side surfaces 11' cannot be shown to the viewer from the front, and the viewer can only look at the information shown by the 4 side surfaces 11 'from the side surfaces, in which case, the viewer cannot completely receive the information shown by the 4 side surfaces 11', and the receiving effect is poor, or even the information is misunderstood.
Disclosure of Invention
An object of the present invention is to provide an information presentation sports table that provides a presentation space in which information is presented.
It is an object of the present invention to provide an information presentation sports table having a table body further having a table top that provides for table top movement.
Another object of the present invention is to provide an information displaying sports table, in which a display space is formed between the table top and the floor for displaying information.
Another object of the present invention is to provide an information presentation sports table from which viewers can receive information presented in a 3D form from the presentation space of the information presentation sports table.
It is another object of the present invention to provide an information presentation sports table wherein the presentation space presents information in phantom imaging.
It is another object of the present invention to provide an information display sports table in which the display space displays information in a multi-screen space imaging manner
It is another object of the present invention to provide an information display sports table wherein the display space is used to display information in an aerial stereoscopic manner.
It is another object of the present invention to provide an information presentation sports table wherein the presentation space presents information in the form of holographic projection imagery.
Another object of the present invention is to provide an information presentation sports table in which the presentation space presents information in naked-eye 3D.
It is another object of the present invention to provide an information presentation sports table wherein the presentation space presents information in the form of a three-dimensional imaging screen.
Another object of the present invention is to provide an information displaying sports table, which provides a displaying device in the displaying space, wherein the displaying device provides a displaying angle to display information to the audience, so as to improve the effect of displaying information, thereby facilitating the audience to receive messages.
Another object of the present invention is to provide an information display sports table, in which the angle of the displayed information is changed to improve the effect of displaying the information and facilitate the reception of the information by the audience.
Another object of the present invention is to provide an information displaying sports table, wherein the display device further comprises a display unit and a display frame, the display frame supports the display unit for adjusting the angle of the display unit, so that the display unit displays information to the audience at a better display angle.
Another objective of the present invention is to provide an information displaying sports table, which can adjust the position of the display unit to make the audience better receive the information displayed by the display unit in the display space.
Another object of the present invention is to provide an information display sports table, wherein the display device further comprises a display control device, which can control the display angle and the display content of the display unit.
Another object of the present invention is to provide an information display sports table, the display device further comprising an additional display device for displaying information on the table top.
Another object of the present invention is to provide an information displaying sports table, wherein the display device further comprises two bottom edge display units for displaying the area in front of the two bottom edges of the information displaying sports table.
Another object of the present invention is to provide an information displaying sports table, the displaying apparatus further comprising two side displaying units for displaying information in the areas in front of the two sides of the information displaying sports table.
In order to achieve the above object, the present invention provides an information presentation sports table for performing table top movement, comprising:
a table body, wherein, this table body further includes a desktop, and this table body further includes a desktop, a strutting arrangement and a display device, is equipped with a show space between this desktop and the ground for display device demonstrates information in this show space, and this desktop is supported to this strutting arrangement to supply this desktop to carry out the desktop activity, this display device sets up in this show space, with in this show space demonstration information.
The supporting device further comprises a group of supporting pieces, and the supporting pieces are used for supporting the table top so as to perform table top movement on the table top. The display device further includes a display frame and a display unit, wherein the display unit is supported by the display frame. The display frame is arranged between the two supporting pieces, and the display angle of the display unit is adjusted by adjusting the angle relation between the display frame and the two supporting pieces, so that audiences can receive better display effect. Or the display angle of the display unit is adjusted by adjusting the position of the display unit on the display frame. The display device further comprises a display control device for controlling the display angle and the displayed information of the display unit. The display control device can receive the display information transmitted by a terminal and transmit the display information to the display unit for display. The display device further comprises at least one bottom edge display device, and the bottom edge display device is used for displaying information in the area in front of the information display sports table. The bottom edge display device also comprises a bottom edge detection device, when the action of the user is detected to be influenced by the display unit, the bottom edge detection device transmits detection data to the display control device when the action of the user is detected to be influenced by the display unit, and the control device stops the work of the display unit so as to prevent the user from being influenced. When the information display sports table is used for performing ping-pong running, the bottom edge detection device can also detect whether a user enters a service area. When the user enters the service area, the display device stops working so as to avoid influencing the user.
The invention also provides a display method of the information display sports table, wherein the information display sports table is used for performing table top movement, and the method comprises the following steps:
step 1: forming a display space, wherein the information display sports table is provided with a table body, the table body is further provided with a table top, and a reserved space is formed between the table top and the ground to form the display space; and
and 2, step: and displaying information in the display space, and providing a display device in the display space to display the information in the display space.
The invention further discloses a step of forming a display space:
the step 1 further comprises the following steps:
step 1.1: providing an information display sports table, wherein the information display sports table is provided with a table body;
step 1.2: the table body is provided with a supporting device;
step 1.3: the table body provides a table top to be supported by the supporting device, so that a reserved space is reserved between the table top and the ground; and
step 1.4: a display space is formed between the desktop and the ground for displaying information.
The invention further discloses a step of displaying information in the display space:
step 2.1: providing at least one display unit;
step 2.2: providing at least one display frame for supporting the display unit, wherein the display frame is arranged between the two supporting pieces to be supported by the two supporting pieces;
step 2.3: adjusting the display angle of the display unit to display information to audiences with a better display effect; and
step 2.4: and displaying the information on the display unit.
The invention further discloses a step of adjusting the display angle of the display unit:
step 2.3.1: providing a projection device and a screen forming device, wherein the screen forming device forms a screen for the projection device to project information to the screen in a projection manner for display;
step 2.3.2: providing two first guide rails and a second guide rail, wherein the two first guide rails are respectively arranged between two supporting pieces on two opposite sides of the desktop, two ends of the second guide rail are respectively connected with the first guide rails so that the second guide rail can move along the first guide rails, and the projection device is arranged on the second guide rails so that the projection device can move along the first guide rails;
step 2.3.3: providing a display control device, wherein the display control device is respectively connected with the projection device and the curtain forming device so as to control the curtain forming device to generate the curtain and control the movement of the projection device;
step 2.3.4: adjusting the position of the projection device in the display space, so that the information projected on the screen by the projection device can be displayed to audiences with a better effect; and
step 2.3.5: projecting information to the screen to display information to audiences.
Step 2.4 further comprises the steps of:
step 2.4.1: detecting action, detecting the action of the user through a detection device to generate action detection data and transmitting the action detection data to a communication device;
step 2.4.2: analyzing data, wherein a control device acquires the action detection data from the communication device and analyzes the action detection data to obtain projection data;
step 2.4.3: the display information is controlled, and a control device transmits the projection data to a projection device so as to control the working state of each projection unit of the projection device, thereby controlling the display information through the projection units; and
step 2.4.4: and displaying information, wherein each projection unit of the projection device projects the information to a screen corresponding to the projection unit so as to display the information.
The information display sports table can be used for table top sports. The stadium for table top sports is usually small, but in a small stadium, the information display sports table provides a display space for displaying information. The match information can be displayed in the display space so as to meet the requirement that audiences enjoy the desktop sports. The business information can be displayed in the display space so as to meet the requirement of the merchant on displaying the business information. The display space also meets the requirement that event organizers display more information. Furthermore, the display angle of the information displayed in the display space can be adjusted, so that the audience can receive the information conveniently, and a better receiving effect is generated. The information display sports table further comprises a display control device, and the display control device can be used for controlling the information displayed in the display space and the angle of the displayed information. Therefore, the information display sports table can control information display in the process of movement by combining with the rule of the movement of the table top. Before the table top sports are started, the information display sports table displays the information of the table top sports in the display space so as to attract the attention of audiences to the game. And when the desktop movement is suspended, displaying the commercial information in the display space so as to facilitate the relaxation of audiences and meet the requirement of merchants for displaying the commercial information. Through this show controlling means, can improve the time utilization of this show space show information, make full use of this desktop motion in-process, the time of show information. And the display control device can control the display stopping information so as not to influence the user to move. The information display sports table disclosed by the invention can display information in a display space, and audiences can see the information in a 3D form, so that the effect of displaying the information is improved. The movement information display table is provided with the bottom edge detection device, and the bottom edge detection device can detect that when a user moves, the user is detected to be possibly influenced by displayed information to move, and the information is stopped to be displayed in the display space so as to avoid influencing the movement of the user. The display device comprises a display frame and a display unit. The display unit can adopt a display screen or a projection device, so that information can be displayed more intuitively for audiences, and the display unit can display more abundant content and more information in expression forms, so that the audiences can receive the information more easily.
Drawings
Fig. 1 is a schematic view of a conventional table tennis table.
Fig. 2 is a schematic view of an information presentation table according to a preferred embodiment of the present invention.
Fig. 3 is a schematic view of an information presentation sports table according to another preferred embodiment of the present invention.
Fig. 4A is a schematic view of an information presentation sports table according to another preferred embodiment of the present invention.
Fig. 4B is an enlarged view of the angle adjusting apparatus of the embodiment of fig. 4A.
Fig. 5 is a schematic view of an information presentation sports table according to another preferred embodiment of the present invention.
Fig. 6 is a schematic view of an information presentation sports table according to another preferred embodiment of the present invention.
Fig. 7A is a schematic view of an information presentation sports table according to another preferred embodiment of the present invention.
FIG. 7B is another schematic diagram of the embodiment of FIG. 7A.
Fig. 8A is a schematic view of an information presentation sports table according to a preferred embodiment of the present invention.
Fig. 8B is another schematic diagram of the embodiment of fig. 8A illustrating the curtain generating device generating a curtain.
FIG. 8C is another schematic diagram of the embodiment of FIG. 8A, illustrating the screen generating device generating the screen at a bottom side of the desktop corresponding to the bottom side.
Fig. 9 is a schematic view of an information presentation sports table according to another preferred embodiment of the present invention, illustrating that the information presentation sports table is also available for billiard sports. .
FIG. 10 is a block diagram of the presentation control apparatus of the embodiment of FIG. 8A in accordance with the present invention.
Fig. 11 is a flow chart of a method for displaying an information displaying sports table according to the present invention.
Detailed Description
The technical solution of the present invention is specifically as described below according to the content disclosed in the claims and the specification of the present invention.
Fig. 2 shows an information presentation sports table according to a preferred embodiment of the present invention, which includes a table body 10, the table body 10 further includes a table top 11, and a space is reserved between the table top 11 and the ground to form a presentation space 20. In which presentation space information is available for presentation. The table body 10 further comprises a supporting device 30, the supporting device 30 is disposed in the display space 20 for supporting the table top 11. The table body 10 further comprises at least one display device 40, wherein the display device 40 is disposed in the display space 20 for displaying information in the display space 20. The table top 11 may be used for table top activities, such as table tennis. The display device 40 displays information in the display space 20, and the viewer can receive the information displayed in the display space 20. The table top 11 further has two bottom side surfaces 104 and two side surfaces 105. The plane portion defining the plane of the bottom side surface 104 from the ground to the table top 11 is a bottom display window 21. The portion of the side 105 that is defined as the plane from the floor to the table top 11 is a side window 22. That is, the two bottom display windows 21 and the two side display windows 22 surround the display space 20, the two bottom display windows 21 are located at two opposite sides of the display space 20, and the two side display windows 22 are located at two opposite sides of the display space. The viewer can access the information displayed in the display space 20 through the display window 21.
In particular, the support structure 30 may be coupled to the table top 11 to support the table top 11 and thereby allow table top activities, such as table tennis, to be performed on the table top 11. The supporting device 30 further includes at least two sub-supporting devices 31, the two sub-supporting devices 31 are disposed in the display space 20, and the two sub-supporting devices 31 are respectively disposed at two opposite sides of the bottom of the table top 11 for supporting the table top 11.
The display device 40 is disposed on the sub-supporting device 31 for displaying information. The display device 40 is disposed in the middle of the sub-supporting device 31 for displaying information. As shown in fig. 3, the information to be presented is preferably disposed on the audience-facing side of the presentation apparatus 40 so that the audience can receive the information presented by the presentation apparatus 40. The display 40 further includes a sloped display surface 401 to provide a display angle for the audience to receive the information displayed on the display surface 401. The inclined display surface 401 is disposed on the side of the display device 40 facing the audience, so that the audience can receive the information displayed on the display surface 401. Preferably, the angle of inclination is such that the audience can look at the presentation surface 401. It is worth mentioning that the information can be presented directly on the presentation surface 401, or the information to be presented can be provided on an information carrier, which is then fixed on the presentation surface 401, so as to present the information to the audience. Preferably, the information carrier is a display screen, which is fixed to the presentation surface 401 in order to present information to the audience. Preferably, the display screen is a naked-eye 3D display screen, and the audience can see the 3D information displayed by the display screen without wearing 3D glasses.
Fig. 3 and 4A show an information display sports table according to another preferred embodiment of the present invention. The information display sports table comprises a table body 10A, the table body further comprises a table top 11A, and a reserved space is formed between the table top 11A and the ground to form a display space 20A. In which presentation space information is available for presentation. The table body 10A further includes a supporting device 30A, the supporting device 30A is disposed in the display space 20A for supporting the table top 11A. The table body 10A further includes at least one display device 40A, and the display device 40A is disposed in the display space 20A for displaying information in the display space 20A. The table top 11A may be used for table top activities, such as table tennis. The display device 40A displays information in the display space 20A, and the viewer can receive the information displayed in the display space 20A, and a receiving information angle is formed between a line between the viewer's eyes and the displayed information and the ground. Preferably, the reception information angle < 0 ° ≦ 90 °. The table top 11A further has two bottom side surfaces 104A and two side surfaces 105A. A plane part between the floor and the bottom surface of the table top 11A in the plane of one of the bottom side surfaces 104A is defined as a bottom display window 21A. A plane portion between the floor and the bottom surface of the table top 11 in the plane of one of the side surfaces 105A is defined as a side display window 22A. That is, the two bottom display windows 21A and the two side display windows 22A surround the display space 20A, the two bottom display windows 21A are located at two opposite sides of the display space 20A, and the two side display windows 22A are located at two opposite sides of the display space. The information displayed in the display space 20A can be accessed by the viewer through the display window 21A and the display window 2a 2.
The supporting device 30A further includes a set of supporting members 31A, and the set of supporting members 31A is disposed in the display space 20A for supporting the table top 11A, so that the table top 11 can perform a table top sport, such as a table tennis sport. Preferably, the supporting members 31A are respectively disposed at four corners of the bottom of the table top 11A to stably support the table top 11A.
The display device 40A is disposed between the two supporting members 31A, and is supported by the two supporting members 31A for displaying information. The top of each supporting member 31A is connected to the bottom of the table top 11A for stably supporting the table top 11A. The display device 40A further includes a display frame 41A and a display unit 42A, the display frame 41A supporting the display unit 42A for the display unit 42A to display information to the audience. As shown in fig. 4B, the display device 40A further includes a set of angle adjusters 43A, the angle adjusters 43A are respectively connected to the supporting member 31A and the display frame 41A to adjust the display angle of the display frame 41A, so as to provide a display angle for facilitating the display of information by the display unit 42A to the audience, thereby improving the display effect. That is, the display angle base adjuster 43A is disposed between the support 31A and the display frame 41A. A lower end of each side of the display frame 41A and a lower end of the supporting member 31A are connected to a connecting portion 411A so that the display frame 41A rotates about the connecting portion 411A. The upper portion of each side of the display frame 41A is connected with the support 41A through the display angle adjuster 43A for adjusting the display angle of the display frame 41A, thereby facilitating the audience to receive the information displayed by the display unit 42 from the display unit 42. The angle adjuster 43A further comprises an adjusting arm 431A and an angle adjusting slot 432A, the adjusting arm 431A is connected with the angle adjusting slot 432A for adjusting the angle of the display frame 41A, thereby adjusting the angle of the display unit 42A. The adjustment arm 431A has an adjustment part 4311A, and the adjustment part 4311A is connected to the angle adjustment groove 432A. The adjusting arm 431A has a fixed end 4312A, and the fixed end 4312 is connected to the upper end of the supporting member 41A. The fixed end 4312A of the adjustment arm 431A is fixed to the upper end of the support 41A. The angle adjustment slot 432A is provided on the outside of the display frame 41A. The angle adjustment groove 432A further includes a set of angle adjustment ports 4321A. Each of the angle adjusting holes 4321A of the angle adjusting groove 432A cooperates with the adjusting portion 4311A of the adjusting arm 431 to adjust the angle of the display frame 41A, thereby adjusting the display angle of the display unit 42A. The adjusting portion 4311A of the adjusting arm 431A is inserted into one of the angle adjusting openings 4321A of the angle adjusting groove 432B to fix the adjusting portion 4311A at the angle adjusting opening 4321A, so that the display frame 41A is fixed at a display angle for the audience to receive the information displayed by the display unit 42A. The angle adjustment groove 432A further includes an angle selection groove 4322A. The openings of the set of angle adjusting holes 4321A are connected to one side of the angle selecting groove 4322A. The adjusting portion 4311A of the adjusting arm 431A can move from the angle adjusting opening 4321A to the angle selecting groove 4322A, and move in the angle selecting groove 4322A to select the angle adjusting opening 4321A to be inserted, thereby fixing the display frame 41A to another angle. The audience may more readily accept the information presented by the presentation unit 42A from a new presentation perspective.
The presentation unit 42A further comprises a set of sub-presentation units 421A. Each sub-display unit 421A is connected to the display frame 41A for displaying information. Information to be displayed is provided on the outer surface of the sub-display unit 421A. The two ends of the sub-display unit 421A are respectively provided with a rotation portion 4211A, and the two rotation portions 4211A are respectively connected with the display frame 41A, so that each sub-display unit 421A can rotate around the two rotation portions 4211A. Specifically, the two rotation portions 4211A of the sub-display unit 421A are respectively connected to two sides of the display frame 41A. The sub-presentation unit 421A presents information provided on an outer surface of the sub-presentation unit 421A to an audience in a rotating manner. As shown in FIG. 4, each sub-display unit 421A is preferably a regular prism. It should be noted that each side of the sub-display unit 421A can display different information to increase the amount of information displayed. In addition, a piece of complete information can be divided into several parts according to the number of the sub-presentation units 421A, so that one side of each sub-presentation unit 421A presents one part of the complete information. When each sub-presentation unit 421A presents a part of the piece of information with its side facing the audience, the audience can receive the complete piece of information. In other words, each side of each sub-display unit 421A can display a part of a complete piece of information. The amount of information displayed by the display unit 421A depends on the number of sides the sub-display unit 421A has. Preferably, the sub-presentation units 421A are regular triangular prisms. As shown in fig. 5, the display unit 421A provides another display mode. The display unit 421A further includes a display strap 4212A, and the display strap 4212A surrounds the set of sub-display units 421A, thereby allowing the display strap 4212A to rotate around the set of sub-display units 4212A. Information to be presented may be provided on the outer surface of the presentation belt 4212A to facilitate the audience receiving the presented information. Preferably, each sub-display unit 421A is a right circular cylinder. It is worth mentioning that the display unit 421A can be a display screen supported by the display frame 41A for displaying information on the display screen.
The display device 40A further includes a display control device 44A, the display control device 44A being connected to the display unit 42A for controlling the information displayed by the display unit 42A. For example, the display control device 44A controls the rotation period of each sub-display unit 421A of the display unit 42A, so that one side of each sub-display unit 421A displaying the same information is rotated at the same time to replace the displayed information. As another example, the display control device 44A controls each sub-display unit 421A of the display unit 42A to rotate at the same time to rotate to another desktop, thereby replacing the displayed information. The presentation control device 44A controls the information displayed on the display screen to update the displayed information in real time. It is worth mentioning that the information to be displayed can be stored in the display control device 44A in advance, and then displayed on the display screen through the display control device 44A.
Fig. 5 illustrates an information display sports table according to another preferred embodiment of the present invention. The information display sports table comprises a table body 10B, the table body 10B further comprises a table top 11B, and a reserved space is formed between the table top 11B and the ground to form a display space 20B. In which presentation space information is available for presentation. The table body 10B further comprises a supporting device 30B, the supporting device 30B is disposed in the display space 20B for supporting the table top 11B. The table body 10B further comprises at least one display device 40B, wherein the display device 40B is disposed in the display space 20B for displaying information in the display space 20B. The table top 11B may be used for table top sports, such as table tennis. The display device 40B displays information in the display space 20B. Preferably, the reception information angle α < 0 ° ≦ 90 °. The table top 11B further has two bottom side surfaces 104B and two side surfaces 105B. The plane portion defining the plane of the bottom side surface 104B from the ground to the tabletop 11B is a bottom display window 21B. The plane portion defining the plane of the side 105B from the floor to the table top 11B is a side window 22B. That is to say, the two bottom display windows 21B and the two side display windows 22B surround the display space 20B, the two bottom display windows 21B are located at two opposite sides of the display space 20B, and the two side display windows 22B are located at two opposite sides of the display space. The viewer can obtain the information displayed in the display space 20B through the display window 21B.
The supporting device 30B further includes a set of supporting members 31B, and the set of supporting members 31B is disposed in the display space 20B to support the table top 11B so that table top sports, such as table tennis, can be performed on the table top. Preferably, the supporting members 31B are disposed at four corners of the table top 11B and at the middle of two opposite sides, respectively, to stably support the table top 11B.
The display device 40B is disposed between the two supporting members 31B, and the display device 40B is supported by the two supporting members 31B, so that the display device 40B displays information. The top of each supporting member 31B is connected to the bottom of the table top 11B for stably supporting the table top 11B. The display device 40B further includes a display frame 41B and a display unit 42B, wherein the display frame 41B supports the display unit 42B for displaying information to the audience by the display unit 42B. The display apparatus 40B further comprises a set of display angle adjusters 43B, the display angle adjusters 43B being disposed between the display frame 41B and the support 31B for adjusting the angle of the display frame 41B, thereby adjusting the display angle of the display unit 42B. By adjusting the display angle of the display unit 42B, the information sent by the display unit 42B can be received more easily. Preferably, the display unit 42B is a display screen. The display screen is adopted to display information, the displayed information is large in quantity, the types of the information are rich, and audiences can receive the displayed information more easily, so that the effect of displaying the information is improved. Preferably, the display screen is a naked-eye 3D display screen so that the viewer can receive information presented in three-dimensional form. The display device 40B further comprises a display control device 44B, and the display control device 44B is respectively connected to the display angle adjuster 43B and the display unit 42B for controlling the information and the display angle displayed by the display unit 42B. The presentation control device 44B further includes a control device 441B and a communication device 442B, the control device 441B being coupled to the communication device 442B. The control device 441B is connected to the display angle adjuster 43B to control the angle of the display frame 441B to adjust the display angle of the display unit 42B. The communication device 442B is coupled to the presentation unit 42B to transmit information to be presented to the presentation unit 42B for presentation by the presentation unit 42B. In addition, the communication device 442B may also receive information. In other words, the information to be displayed and/or the information to adjust the display angle can be transmitted to the display control device 44B through a terminal with a communication function. The display control device 44B receives the information to be displayed and/or the information to be adjusted in the display angle through the communication device 442B, transmits the information to be displayed to the display unit 44B for displaying, and transmits the information to be adjusted in the display angle to the control device 441B. The control device 441B executes the adjusted display angle information to control the display angle adjuster 43B to adjust the display angle of the display frame 41B, thereby adjusting the angle of the display unit 42B. In other words, the presentation unit 42B can adjust the presentation information and the adjustment angle in real time to provide the presentation angle for the audience to receive to present the information to the audience. Preferably, the communication device 442B transmits information wirelessly, such as by using a mobile phone network, WIFI, bluetooth, infrared, etc. Preferably, the display angle adjuster 43B is a damping shaft for adjusting and fixing the display device 40B at a display angle. Preferably, the display angle adjuster 43B has a servo motor connected to the damping shaft, the servo motor being connected to the control device 441B to adjust the display angle adjuster 43B under the control of the control device 441B.
Fig. 6 illustrates an information display sports table according to another preferred embodiment of the present invention. The information display sports table comprises a table body 10C, the table body 10C further comprises a table top 11C, and a reserved space is formed between the table top 11C and the ground to form a display space 20C. In which presentation space information is available for presentation. The information display sports table further includes a supporting device 30C, the supporting device 30C being disposed in the display space 20C for supporting the table top 11C. The table body 10C further includes at least one display device 40C, and the display device 40C is disposed in the display space 20C for displaying information in the display space 20C. The table top 11C may be used for table top sports, such as table tennis. The display device 40C displays information in the display space 20C, and the viewer can receive the information displayed in the display space 20C, and a receiving information angle α is formed between a line connecting the eyes of the viewer and the displayed information and the ground. Preferably, the reception information angle α < 0 ° ≦ 90 °. The table top 11C further has two bottom side surfaces 104C and two side surfaces 105C. The plane portion defining the plane of the bottom side surface 104C from the ground to the tabletop 11C is a bottom display window 21C. The plane portion defining the plane of the side 105C from the ground to the table top 11C is a side window 22C. That is, the two bottom display windows 21C and the two side display windows 22C surround the display space 20C, the two bottom display windows 21C are located at two opposite sides of the display space 20F, and the two side display windows 22C are located at two opposite sides of the display space. The viewer can access the information displayed in the display space 20C through the display window 21C. The supporting device 30C further includes a set of supporting members 31C, and the set of supporting members 31C is disposed in the display space 20C to support the table top 11C so that table top sports, such as table tennis, can be performed on the table top. Preferably, the supporting members 31C are disposed at four corners of the table top 11C and at the middle of two opposite sides, respectively, to stably support the table top 11C.
The display device 40C is disposed between the two supporting members 31C, and the display device 40C is supported by the two supporting members 31C, so that the display device 40C can display information. The top of each supporting member 31C is connected to the bottom of the table top 11C for stably supporting the table top 11C. The display device 40C further includes a display frame 41C and a display unit 42C, wherein the display frame 41C supports the display unit 42C for the display unit 42C to display information to the audience. The display device 40C further comprises at least one display angle adjuster 43C, the angle adjuster 43C being disposed between the display frame 41C and the support 31C for adjusting the angle of the display frame 41C, thereby adjusting the display angle of the display unit 42C. The angle adjuster 43C further includes an adjustment arm 431C. The adjusting arm 431C has a first connection end 4311C and a second connection end 4312C, and the first connection end 4311C is connected to the upper portion of the supporting member 31C, so that the adjusting arm 431C can rotate around the first connection end 4311C. The second connection end 4312C is connected to the middle portion of the display frame 41C, so that the display frame 41C can rotate around the second connection end 4312C. In other words, the adjustment arm 431C and the display frame 41C may cooperate to adjust the display angle of the display unit 42C. Adjusting the presentation angle of the presentation unit 42C in the above-described manner can achieve higher adjustment accuracy. Specifically, an angle fixing device 43111C is disposed at the first connection end 4311C, so that the adjusting arm 431C can be fixed at any position during the rotation process when rotating around the first connection end 4311C, thereby fixing the display angle of the display unit 42C. Another angle fixing device 43111C is disposed at the second connecting end 4312C, so that the display frame 41C can be fixed at any position during the rotation process when rotating around the second connecting end 4312C, thereby adjusting the display angle of the display unit 42C. By adopting the mode, the adjustment precision of adjusting the display angle of the display unit can be improved. The display device 40C further comprises a display control device 44C, and the display control device 44C is respectively connected to the display angle adjuster 43C and the display unit 42C for controlling the information and the display angle displayed by the display unit 42C. The display control apparatus 45C further includes a control apparatus 451C and a communication apparatus 452C, wherein the control apparatus 451C is connected to the communication apparatus 452C. The control device 451C is connected to the display angle adjuster 44C to control and adjust the angle of the display frame 41C, thereby adjusting the display angle of the display unit 42C. The communication device 452C is coupled to the presentation unit 42C to transmit information to the presentation unit 42C for presentation by the presentation unit 42C. In addition, the communication device 452C may also receive information. In other words, the information to be displayed and/or the information to adjust the display angle can be transmitted to the display control device 45C through a terminal with a communication function. The display control device 45C receives the information to be displayed and/or the information to be adjusted in the display angle through the communication device 452C, transmits the information to be displayed to the display unit 42C for display, and transmits the information to be adjusted in the display angle to the control device 451C. The control device 451C executes the adjusted display angle information, and controls the display angle adjuster 43C to adjust the display angle of the display unit 42C. Preferably, the display unit 42C is a display screen fixed to the display frame 41C for displaying information. The display screen is connected to the display control device 45C, and the display control device 45C can control information displayed on the display screen.
A control person can control the information displayed on the display device 40C through a terminal having a communication function. In the process of competition, the control personnel pause the display of information on the display device 40C through a terminal with a communication function, so that the influence on athletes is avoided, and the wonderful degree of the competition is influenced. On the other hand, the influence on the audiences is avoided, and the attention of the audiences is dispersed. When the table tennis game is interrupted, such as technical pause, rest time after each game, or athlete injury management, the controller controls the display device 40C to display information. If the wonderful picture in the game just before is displayed, the audience feels the wonderful picture of the game again, and the attention of the audience to the table tennis game is maintained, so that the audience can quickly participate in the game when the game is recovered. And when the competition resumes, the controller will control the display device 40C to stop displaying. During the process of displaying information, the controller adjusts the angle of the display unit 42C of the display device 40C to enable the viewer to clearly see the displayed information. If a dispute occurs during the competition, the controller can display the dispute in the display device 40C, and adjust the display unit 42C of the display device 40C to display the dispute to the referee at an optimal display angle, so as to help the referee make a fair judgment. If an emergency occurs during the game, the information can be displayed to the audience through the display device 40C, so that the audience can obtain the information at the first time and prepare correspondingly. During the training process, the coach can introduce the training to the athlete through the display device 40C of the table tennis table, such as tactical arrangement, technical training and the like, so that the athlete can receive the training instruction more intuitively. The lack of athlete can also be indicated by the display device 40C, improving the training effect.
Fig. 7A and 7B illustrate an information display sports table according to another preferred embodiment of the present invention. The information display sports table comprises a table body 10D, the table body further comprises a table top 11D, and a reserved space is formed between the table top 11D and the ground to form a display space 20D. In which presentation space information is available for presentation. The table body 10D further includes a supporting device 30D, the supporting device 30D is disposed in the display space 20D for supporting the table top 11D. The table body 10D further includes at least one display device 40D, the display device 40D being disposed in the display space 20D for displaying information in the display space 20D. The table top 11D may be used for table top activities, such as table tennis. The display device 40D displays information in the display space 20D, and the viewer can receive the information displayed in the display space 20D, and a receiving information angle is formed between a connection line between the eyes of the viewer and the displayed information and the ground. Preferably, the reception information angle < 0 ° ≦ 90 °. The table top 11D further has two bottom side surfaces 104D and two side surfaces 105D. The plane portion defining the plane of the bottom side surface 104D from the ground to the desktop 11D is a bottom display window 21D. The plane portion defining the plane of the side 105D from the ground to the desktop 11D is a side display window 22D. That is to say, the two bottom display windows 21D and the two side display windows 22D surround the display space 20D, the two bottom display windows 21D are located at two opposite sides of the display space 20D, and the two side display windows 22D are located at two opposite sides of the display space. The viewer can obtain the information displayed in the display space 20D through the display window 21D.
The supporting device 30D further includes a set of supporting members 31D, and the set of supporting members 31D is disposed in the display space 20D to support the table top 11D so that table top sports, such as table tennis, can be performed on the table top. Preferably, the supporting members 31D are respectively disposed at four corners of the table top 11D and at the middle of two opposite sides to stably support the table top 11D.
The display device 40D is disposed between the two supporting members 31D, and the display device 40D is supported by the two supporting members 31D for displaying information by the display device 40D. The top of each supporting member 31D is connected to the bottom of the table top 11D for stably supporting the table top 11D. The display device 40D further includes a display frame 41D and a display unit 42D, wherein the display frame 41D supports the display unit 42D for displaying information to the audience by the display unit 42D. The display unit 42D further includes a projection device 421D, and the projection device 421D can directly project information into the display space 40D without a projection screen. The display frame 41D further includes two first guide rails 411D and a second guide rail 412D, each first guide rail 411D is connected between two supporting members 31D, two ends of the second guide rail 412D are connected with the two first guide rails 411D, respectively, and the second guide rail 412D can slide along the first guide rails 411D to change the position of the first guide rails 411D. The projection device 421D is disposed on the second guide rail 412D and can move along the second guide rail 412D to adjust the projection angle of the projection device 421D, so that the image projected by the projection device 421D is displayed to the audience at an optimal angle. It is worth mentioning that each second guiding rail is detachably connected to the supporting member 31D so as to facilitate the application of the display device 40D to the conventional table tennis table. It should be noted that the projection device 421D can cooperate with a projection screen 422D. That is, the display unit 42D further includes at least one projection screen 422D. The display frame 41D further includes at least one projection screen supporting frame 413D, and the lower portions of the projection screen supporting frames are respectively connected to the lower portions of the two supporting members 31D, so that the projection screen supporting frame 413D can rotate around the connecting portion between the two supporting members 31D, thereby adjusting the angle of the projection screen supporting frame. Preferably, a two-angle fixing device 4131D is disposed between the projection screen supporting frame 413D and the supporting member 31D to fix the projection screen supporting frame 413D, so as to fix the displaying angle of the projection screen. Preferably, the angle fixing means is a damping spindle. A projection screen rotating shaft 4132D is disposed at the top end of the projection screen supporting frame 413D, and one end of the projection screen 422D is connected to the projection screen rotating shaft 4132D. When the projection screen 422D is not in use, the projection screen 422D is received on the top of the projection screen support 413D by rotating the projection screen rotating shaft 4132D. When the projection screen 422D is used, the projection screen rotating shaft 4132D is rotated to put the projection screen 422D down, and the bottom of the projection screen 422D is connected to each of the first guide rails 411D to fix the projection screen 422D. It is worth mentioning that the projection screen 422D enables the information projected onto the projection screen to be displayed to the audience in a three-dimensional manner. For example, the projection device 421D can make the viewer see the information displayed in a three-dimensional manner through the projection screen 422D by means of the hologram. Alternatively, the projection device 421D projects the information to the projection screen by means of phantom imaging, so that the viewer can see the information displayed in three-dimensional manner.
The display device 40D further includes a display control device 45D, the display control device 45D is respectively connected to the first and second guide rails 411D, 412D, the projection screen support 413D and the projection device 421D, so as to display the information projected by the projection device 421D to the audience at an optimal angle. The exhibition control device 45D controls the exhibition contents and/or the exhibition angle of the exhibition device 40 by controlling the movement of the projection device 421D on the first and second guide rails 411D, 412D and/or controlling the angle of the projection screen 422D. The display control device 45D further includes a control device 451D and a communication device 452D, wherein the control device 451D is connected to the communication device 452D. The control device 451D is respectively connected to the first and second guide rails 411D, 412D and the projection screen support 413D to control and adjust the first and second guide rails 411D, 412D and the projection screen support 413D, so as to adjust the projection angle of the projection device 421D. The communication device 452D is connected to the projection device 421D, so as to transmit the information to be displayed to the projection device 421D for the projection device 421D to display in a projection manner. In addition, the communication device 452D may also receive information. In other words, the information to be displayed and/or the information to adjust the display angle can be transmitted to the display control device 45D through a terminal with a communication function. The display control device 45D receives the information to be displayed and/or the information to be adjusted in display angle through the communication device 452D, transmits the information to be displayed to the projection device 421D for display, and transmits the information to be adjusted in display angle to the control device 451D. The control device 451D executes the display angle adjusting information, and controls the first and second guide rails 411D and 412D and the projection screen support frame 413D to adjust the display angle of the projection device 421D.
Fig. 8A to 8C show an information presentation sports table according to another preferred embodiment of the present invention. Fig. 10 is a block diagram showing the structure of the display control device 45F in the present embodiment. The information display sports table comprises a table body 10F, the table body 10F further comprises a table top 11F, and a reserved space is formed between the table top 11F and the ground to form a display space 20F. In which display space information is available for display. The table body 10F further includes a supporting device 30F, the supporting device 30F is disposed in the display space 20F for supporting the table top 11F. The table body 10F further comprises at least one display device 40F, wherein the display device 40F is disposed in the display space 20F for displaying information in the display space 20F. The table top 11F may be used for table top activities, such as table tennis. The display device 40F displays information in the display space 20F, and the viewer can receive the information displayed in the display space 20F, and a receiving information angle α is formed between a line connecting the eyes of the viewer and the displayed information and the ground. Preferably, the reception information angle α < 0 ° ≦ 90 °. The information that the viewer can see from the presentation space is presented in three dimensions. The table top 11F further has two bottom side surfaces 105F and two side surfaces 104F. The plane portion defining the plane of the bottom side surface 105F from the floor to the table top 11F is a bottom display window 21F. The plane portion defining the plane of the side surface 104F from the ground to the desktop 11F is a side display window 22F. That is to say, the two bottom display windows 21F and the two side display windows 22F surround the display space 20F, the two bottom display windows 21F are located at two opposite sides of the display space 20F, and the two side display windows 22F are located at two opposite sides of the display space. The viewer can access the information displayed in the display space 20F through the display window 21F. The table top 11F has a net fixing part 101F, and the net fixing part 101F is disposed at the middle of the table top 11F for fixing a table tennis net. The net fixing portion 101F is provided with a receiving chamber 102F.
The supporting device 30F further includes a set of supporting members 31F, the set of supporting members 31F being disposed in the display space 20F to support the table top 11F so that table top sports, such as table tennis, can be performed on the table top. Preferably, the supporting members 31F are disposed at four corners of the table top 11F. To support the table top 11F more stably, two supporting members 31F may be disposed on opposite sides of the middle of the table top 11F.
The display device 40F is disposed in the display space 20F, the display device 40F further includes at least one display unit 42F, at least one display frame 41F and a display control device 45F, the display unit 42F is disposed on the display frame 41F, and the display control device 45F is connected to the display unit 42F. The display unit 42F further includes at least one curtain forming device 421F and at least one projection device 422F, and the display control device 45F is connected to the curtain forming device 421F and the projection device 422F, respectively. The screen forming device 421F can generate a screen 4211F for the projection device 422F to project information onto the screen 4211F, so as to display information to the audience through the screen 4211F. Preferably, the curtain 4211F generated by the curtain forming device 421F is an air curtain. The projection device 422F projects information onto the screen 4211F to display the information. It is worth mentioning that the information received by the audience projected onto the screen 4211F is presented in 3D. That is to say that the audience sees from the presentation space that the information is presented in 3D. The display control device 45F controls the curtain forming device 421F to generate a curtain, and controls the projection device 422F to project information to the curtain 4211F. The curtain forming device 421F is disposed on one side of the supporting member 31F to form a curtain 4211F between the two supporting members 31F. The projection device 422F is disposed on the display frame 41F for adjusting the projection angle of the projection device 422F, so as to improve the information display effect. The display frame 41F further includes two first guide rails 411F and a second guide rail 412F, the two first guide rails 411F are respectively disposed between the two supporting members 31F at two opposite sides of the table top 11F. The two ends of the first guide rail 411F are respectively connected to the two supporting members 31F, the two ends of the second guide rail 412F are respectively connected to the two first guide rails 411F, and the projection device 422F is disposed on the second guide rail, so that the projection device 422F can move in the display space 20F. The projection device 422F further includes a set of projection units 4221F, and each projection unit 4221F corresponds to one screen 4211F for projecting information to the screen 4211F. The audience can receive the information displayed by the information display sports table from the periphery of the information display sports table, and it is worth mentioning that the information displayed by the information display sports table is displayed in a 3D form when the audience sees the information. The display control device 45F can further control each projection unit 4521F of the projection device 422F. The display control device 45F further includes a control device 451F and a communication device 452F. The control device 451F is respectively connected to the screen forming device 421F and the projection device 422F to control the screen forming device 421F to form a screen 4211F, control the information displayed by the projection device 422F and the movement of the projection device 422F in the display space, and control the projection device 422F to display the information on the screen 4221F. The communication device 452F is connected to the projection device 422F to transmit information to the projection device 422F, so that the projection device 422F projects the information to the screen 4211F. Specifically, the communication device 452F is connected to each projection unit 4221F for respectively transmitting information to each projection unit 4221F, so that each projection unit 4221F respectively projects the information onto its corresponding screen 4211F. It should be noted that the control device 451F can control each of the projection units 4221F of the projection device 422F to project different information onto the projection screen 4211F. The display control device 45F further includes a storage device 453F, the storage device 453F being connected to the control device 451F and the communication device 452F, respectively. The control device 451F can control the storage device 453F to store the information transmitted to the device 453F through the communication module 452F. The storage module 453F may also pre-store information for presentation. The display unit 42F further includes a detection device 423F, and the detection device 423F is connected with the display control device 45F. Specifically, the detecting device 423F is connected to the communication device 452F of the presentation control device 45F. The detecting device 423FF is connected to the communication device 452F to transmit a detected data to the communication device 452F. The sensing device 423F senses the activity area of the user performing the table tennis game. Preferably, the detecting device 423F detects a ball serving area of a player, so as to transmit the detecting data to the communication device 452F when the player enters the ball serving area, the control device 451F obtains the detecting data from the communication device 452F, and then stops the operation of the display device 40F, so as to avoid influencing the game and influencing the game status of the player. It should be noted that the bottom edge detection device 452F can detect the activity area, particularly the service area, of the player during the warm-up exercise performed in the table tennis game, and transmit the detected data to the communication module 452F to be stored in the storage module 453F. It should be noted that the detecting device 423F can also detect the motion of the athlete, and when the detecting device 423F detects that the user is affected by the information displayed by the displaying device 40F in the displaying space 20F, the detecting device 423F transmits a stop displaying data to the communication device 452F. The control device 451F obtains the stop display data from the communication device 452F, and then generates a stop data to be transmitted to the projection device 422F through the communication device 452F to stop the projection device 422F to stop displaying information in the display space 20F. For example, when an athlete bends over, the athlete may see the information displayed in the display space 20F, and thus be disturbed by the displayed information, affecting the game situation. When the detecting device 423F detects that the user bends, the detecting device 423F transmits a stop presenting data to the communication device 452F. The control device 451F obtains the stop display data from the communication device 452F, and then generates a stop data to be transmitted to the projection device 422F through the communication device 452F to stop the projection device 422F to stop displaying information in the display space 20F.
The display device 40F further comprises an additional display unit 43F, and the additional display unit 43F can be received in the receiving cavity 101F to avoid affecting the table tennis game. When displaying information, the additional display unit 43F is lifted out of the receiving cavity 101F for displaying information on the table top 11F. That is, the additional display unit 43F is disposed above the receiving cavity 102F for displaying information on the table top 11F when displaying information. When the table tennis game is played, the auxiliary display unit 43F is received in the receiving cavity 102F to avoid affecting the table tennis game. The additional display unit 43F further comprises at least one additional projection device 431F for projecting information onto the table top 11F. It is worth mentioning that the additional projection device can display not only the game information, the business information, but also the control information on the table top 11F. In other words, the additional displaying unit 43F can display a control message on the desktop 11F, and the user can control the message displayed by the displaying device 40F and the displaying manner by configuring the control message. The space above 10F for the information presentation is defined as an additional presentation space 50F for the additional presentation unit 43F to present information in the additional presentation space. The additional display unit 43F is connected with the display control device 45F. More specifically, the additional display unit 43F is connected with the control device 451F and the communication device 452F, respectively. The communication device 452F can transmit information to the additional presentation unit 43F for presentation by the additional presentation unit 43F. The control device 451F controls the information displayed by the additional displaying unit 43F, for example, the information displayed by the additional displaying unit 43F is control information. It is worth mentioning that the communication device 452F can receive information. In other words, the communication device 452F can receive information transmitted by a terminal with communication function. The terminal can transmit information to the communication device 452F via Wi-Fi, bluetooth, a telephone network, or infrared, among others. The control device 451F processes the information received by the communication device 452F.
The display device 40F further includes a two bottom side display unit 44F and two side display units 47F. The two bottom edge display units 44F are respectively disposed at two bottom edges of the bottom surface of the table top 11F, and the two side edge display units 47F are respectively disposed at two sides of the bottom surface of the table top 11F. The bottom displaying unit 44F can display information on the ground in front of the bottom displaying unit 44F, and a displaying area of the bottom displaying unit 44F for displaying information on the ground in front of the bottom displaying unit 44F is defined as a bottom displaying area 60F. The corresponding space defining the bottom display area 60F is a bottom display space 61F. The side display unit 47F can display information on the floor in front of the side display unit 47F, and the display area where the side display unit 47F displays information on the floor in front of the side display unit 47F is defined as a side display area 70F. The corresponding space defining the side display area 70F is a side display space 71F. The bottom display unit 44F can display information in the bottom display space 61F. The side display unit 47F can display information in the side display space 71F. Preferably, the information seen by the audience from the bottom exhibition space 61F and the side exhibition space is exhibited in a three-dimensional stereoscopic form. The bottom display unit 44F further includes at least one bottom projection device 441F and at least one bottom detection device 442, and the bottom projection device 441F and the bottom detection device 442F are respectively connected to the display control device 45F. The bottom projection device 441F is connected to the communication device 452F of the display control device 45F to receive information transmitted by the communication device 452F. The bottom edge detection device 442F is connected to the communication device 452F to transmit a detected data to the communication device 452F. The bottom edge detecting means 442F detects the player's playing area while performing the table tennis. Preferably, the bottom edge detecting means 442F detects a ball serving area of a player to transmit the detection data to the communication means 452F when the player enters the ball serving area, and the control means 451F obtains the detection data from the communication means 452 and then stops the operation of the display device 40F to avoid affecting the game and affecting the game status of the player. It should be noted that the bottom edge detection device 452F can detect the activity area, particularly the service area, of the player during the warm-up exercise performed in the table tennis game, and transmit the detected data to the communication module 452F to be stored in the storage module 453F. The side display unit 47F further includes at least one side projection device 471F and at least one side detection device 472. The side projection device 471F and the side detection device 472F are respectively connected to the display control device. The side projection device 471F is connected to the communication device 452F of the display control device 45F to receive the information transmitted by the communication device 452F. The side detection device 472F is connected to the communication device 452F to transmit a detected data to the communication device 452F.
The additional display unit 43F further comprises at least one additional detection device 432F, the additional detection device 432F being connected with the display control device 45F. More specifically, the additional detection device 432F is connected to the communication device 452F of the presentation control device 45F to transmit the generated additional detection data to the communication device 452F. The additional detecting device 432F can detect the operation of the user on the desktop. It is worth mentioning that the additional display unit 43F can provide a new display mode. When a user transmits information to the information presentation sports table through a mobile terminal, if the user places the mobile terminal on the table top 11F, information displayed on the mobile terminal is presented on the table top 11F. Preferably, the information displayed on the mobile terminal is synchronously displayed on the desktop. In other words, when the mobile terminal is placed on the desktop 11F, the additional detection device 432F detects that the mobile terminal is placed on the desktop 11F, generates additional detection data, and transmits the additional detection data to the communication device 452F of the display control device 45F. The control means 451F of the presentation control means 45F acquires the additional detection data through the communication means 452F and then issues a request data to the mobile terminal to request the data which the mobile terminal is presenting. After receiving the request data, the mobile terminal sends a display data to the display control device 45F. The communication device 452F of the presentation control device 45F receives the presentation data. The control device 451F controls the communication device 452F to transmit the display data to the additional projection device 431F of the additional display unit 43 for the additional projection device 431F to display on the desktop 11F.
Before the table tennis game is started, the additional display unit 43F received in the receiving cavity 102F of the table top 11F is lifted out of the receiving cavity 102F for displaying information on the table top 11F. Communicates with the exhibition controlling means 45F of the information exhibition sports table through a terminal having a communication function to transmit information to the exhibition controlling means 45F. The display control device 45F then transmits the received information to the display unit 42F, the additional display unit 43F, the bottom display unit 44F and the side display unit 47F through the communication module 452F, respectively, for display. That is, the user can configure the presentation control apparatus 45F through a terminal pair having a communication function to control the information presented by the presentation apparatus 40F and the presentation method. In addition, the additional display unit 43F can display a control message directly on the desktop 11F for the user to configure the display device 40F. When the display device 40F displays information, the control device 451F of the display control device 45F controls the curtain forming device 421F of the display unit 42F to generate a curtain 4211F, and then the control device 451F controls the communication device 452F to transmit information to the projection device 422F of the display unit 42F, the additional projection device 431F of the additional display unit 43F, the two bottom display units 44F and the two side display units 47F, respectively, for displaying information. It is worth mentioning that the information seen by the audience from the presentation space 20F is presented in three dimensions. The match information may now be presented to facilitate audience awareness of the match. Commercial information may also be presented. The additional display unit 43F displays information on the table top 11F. The two bottom display units 44F can display information on the two bottom display areas 60F and/or the bottom display spaces 61F on two opposite sides respectively. The two-side display unit 47 can display information in two-side display areas 70F and/or side display spaces 71F on two opposite sides, respectively. Meanwhile, the control device 45F of the display control device 451F controls the additional detecting device 432F of the additional display unit 43F to be in an operating state and the bottom detecting device 442F of the bottom display unit 44F to be in an operating state.
During the warm-up phase of the players of the table tennis game, the additional display unit 43F stops working and is received in the receiving cavity of the table top 11F to avoid affecting the game. The two bottom edge display units 44F and the two side edge display units 47F stop displaying information so as not to influence the warm-up of the athlete. The detection device 423FF of the display unit 42FF is still in operation to detect player's action zone and tee shot zone, generate an action zone data and tee shot zone data, and transmit it to the control device 451F via the communication device 452F, and then store it in the storage device 453F of the display control device 45F. The presentation unit 42F continues to present information in the presentation space. The information seen by the audience within the presentation space is displayed in three dimensions.
At the beginning of a table tennis game, the display device 40 stops displaying information to avoid affecting the game.
When the game starts, the presentation means 40F stops presenting the information. When the competition is put into pause, the presentation means 40F presents information. The screen forming device 421F of the display unit 42F of the display device 40F forms the screen 4211F, and then the projection device 422F projects the received display information data to the screen 4211F. The information seen by the audience in the presentation space is presented in 3D. If the pause of the game is due to a dispute, the display unit 42F can display the disputed event on the screen 4211F for the referee to refer to. If the pause of the game is a short break of the athlete, the display unit 42F can display commercial information or game information, and preferably, the display unit 42F can display a highlight of the game on the screen 4211F for the audience to enjoy, so as to be more integrated into the game. If the pause of the game is a long pause, the display control device 45F controls the additional display device 43F to be lifted from the receiving cavity 102F of the table top 11F to leave the receiving cavity 102F, so that information can be displayed on the table top 11F. At this time, commercial information or game information can be displayed on the table top 11F. The display control means 45F activates the bottom display means 44F so that the bottom display means 44F and the bottom display means 44 display information in the bottom display area 60F or the bottom display space 61F. The display control means 45F activates the side display means 47F so that the side display means 47 displays information in the side display area 70F or the side display space 71F. The information presented may be commercial information or game information. The display control device 45F controls each of the curtain generators 421F of the display unit 42F to generate the curtain 4211F. The display control device 45F then controls the projection device 422F of the display unit 42F to project information onto each of the screens 4211F for displaying information. The information that the audience can see from the display space 20F is displayed in three dimensions. Preferably, the displayed information is commercial information or game information. It should be noted that the display control device 45F can control the same information to be displayed at the same time, and can also display different information at the same time according to different audiences in different areas. For example, the display control device 45F controls each projection unit 4521F of the projection device 422F of the display unit 42F to display different information on the corresponding screen 4221F. Preferably, different audiences of different areas, seeing different information from the presentation space, are presented in 3D. When the pause is over, the player returns to the playing area. When the detecting device 423F of the exhibiting unit 42F detects the movement of the athlete, a movement detecting data is generated and then transmitted to the communication device 452F of the exhibiting control device 45F. The communication device 452 transmits the detection data to the control device 451F. The control device 451F receives the movement detection data, obtains the activity area data in the storage device 453F, and then compares the activity detection data with the activity area data to obtain a detection result data. If the detection result data indicates that the athlete has entered the activity area, the control unit 451F of the show control unit 45F turns off the show unit 40F so as not to affect the competition status of the athlete. If the detection result data indicates that the athlete has not entered the activity zone, the detecting device 423F of the displaying unit 42F continues to detect the movement of the athlete. It should be noted that the control device 451F can obtain the service area data in the storage device, then compare the service area data with the movement detection data to obtain a detection result data, and if the detection result data indicates that the player has entered the service area, the display device 40F is stopped to avoid affecting the game. If the detection result data indicates that the player does not enter the tee area, the detection device 423F of the display unit 42F continues to detect the movement of the player. By detecting that the player enters the tee area, the time for displaying the information can be increased, and more information can be displayed. The audience may also learn more about the game from the displayed game information or learn more about the business from the displayed business information.
It is worth mentioning that the information display sports table of the invention provides another display mode when the table tennis match is in progress. During the table tennis game, the additional display units 43F, the bottom display units 44F and the side display units 47F stop displaying information, and the display unit 42F continues to display information. That is, the display unit 42F displays information throughout the table tennis game. Specifically, each projection unit 4221F of the projection device 422F of each display unit 42F displays information on the screen 4211F corresponding to the projection unit 4221F. In addition, the detecting device 423F of each of the display units 42F detects the motion of the athlete, generates motion detection data, and transmits the motion detection data to the communication device 452F. The control device 451F acquires the motion detection data from the communication device 451F and then performs analysis. If the control device 451F analyzes the motion detection data to determine that the motion of the athlete is affected by the information displayed in the display space, a stop projection data is generated and transmitted to the communication device 451F. The communication device 451F transmits the stop projection data to the projection device 422F. The projection device 422F stops the work of the projection unit 4221F affecting the player according to the stop projection data. If the control device 451F analyzes the motion detection data to determine that the motion of the athlete is no longer affected by the information displayed in the display space, a recovery projection data is generated and transmitted to the communication device 451F. The communication device 451F transmits the recovered projection data to the projection device 422F. The projection device 422F resumes the operation of the projection unit 4221F, which has stopped operating, based on the resumed projection data. For example, an athlete may be performing activities in the area in front of the bottom edge of the information presentation sports table of the present invention. The detection device 423F detects that the player's motion can be influenced by the information presented in the presentation space 20F. Specifically, the player can see the information displayed on the screen 4211F at the bottom side of the projection device 422F through the bottom side display window 21F. The detection device 423F generates motion detection data and transmits the motion detection data to the communication device 452F. The control device 451F acquires the motion detection data at the communication device 452F, analyzes the motion detection data, generates stop projection data, and transmits the stop projection data to the communication device 451F. The communication device 451F transmits the stop projection data to the projection device 422F. The projection device 422F controls the projection unit 4221F projecting information to the screen 4221F at the bottom edge to stop working according to the stop projection data, so as to stop the screen displaying information at the bottom edge. When the athlete is not affected by the information presented in the presentation space 20F, the detection device 423F generates a motion detection data and transmits the motion detection data to the communication device 452F. The control device 451F obtains the motion detection data at the communication device 452F, then analyzes the motion detection data, generates a restored projection data, and transmits the restored projection data to the communication device 451F. The communication device 451F transmits the recovered projection data to the projection device 422F. The projection device 422F controls the projection unit 4221F projecting information to the bottom side of the screen 4221F to resume working according to the projection data, so as to resume the screen displaying information at the bottom side.
Fig. 9 shows an alternative version of the top surface 11F of the information presentation sports table of the present invention to the embodiment shown in fig. 8A. The table top 11F allows a billiard game to be played. When playing the billiards, the information display sports table of the invention provides an information display mode when playing the billiards game.
Before the start of the billiard game, the display control device 45F of the information display sports table communicates with a terminal having a communication function to transmit information to the display control device 45F. The display control device 45F then transmits the received information to the display unit 42F, the additional display unit 43F, the bottom display unit 44F and the side display unit 47F through the communication device 452F, respectively, for display. That is, the user can configure the presentation control apparatus 45F through a terminal pair having a communication function to control the information presented by the presentation apparatus 40F and the presentation method. When the display device 40F displays information, the control device 451F of the display control device 45F controls the curtain forming device 421F of the display unit 42F to generate a curtain 4211F, and then the control device 451F controls the communication device 452F to transmit information to the projection device 422F, the two bottom display units 44F and the two side display units 47F of the display unit 42F, respectively, for displaying information. It is worth mentioning that the information seen by the audience from the presentation space 20F is displayed in three dimensions. The match information may now be presented to facilitate audience awareness of the match. Commercial information may also be presented to allow the audience to learn about the commercial. At this time, the detecting device 442F of each bottom displaying unit 44F is in an operating state, and the side detecting device 472F of each side displaying unit 47F is in an operating state.
The presentation unit 42F can present information to an audience surrounding the information presentation sports table of the present invention in the presentation space 20F. The audience may receive information from the display space 20F. Preferably, the information seen by the audience from the presentation space 20F is displayed in 3D. In other words, the audience receives the information displayed through the bottom windows 21F and the side windows 22F of the display space 20F. During the billiard game, the display control device 452F can control the display device 40F to stop working so as not to affect the game. In the field of playing the table tennis match, the seats of the audience are fixed, so that the audience can only enjoy the match from one angle in the whole match process. Also during the game, the player is constantly moving around the information presentation sports table of the present invention, and the player's attention is focused on the table top 11F. Therefore, the information display sports table provides another information display mode. After the billiard game is started, each of the bottom display units 44F and each of the side display units 47F stop displaying information, but each of the detecting devices 442F of each of the bottom display units 44F and each of the side detecting devices 472F of each of the side display units 47F are still in an operating state for detecting the movement of the player. The presentation unit 42F is still operative to present information, preferably game information, to the audience. It is worth mentioning that the game information displayed by the display unit 42F through the two side display windows 22F is the game situation that the audience can see from the bottom direction of the information displaying sports table of the present invention. The match information displayed by the display unit 42F through the two bottom display windows 21F is the match situation that the audience can see from the side direction of the information display sports table of the invention. In other words, the presentation unit 42F provides the audience at the same location with an experience of viewing the game from another angle, so that the audience is more involved in the game. Preferably, the match condition seen by the audience during the match is presented in three dimensions. To minimize the impact of the information presented by the presentation unit 42F on the game during the game, the presentation unit 42F stops presenting information on one side of the information presentation sports table of the present invention when the player moves to that side. That is, the audience on that side cannot receive information through the presentation unit 42F. When the athlete moves to the other side of the information display sports table of the present invention, the side resumes displaying information. For example, when the player moves to one side of the information presentation sports table of the present invention, the side detection device 472F of the side presentation unit 47F detects that the player is at the side, generates a detection position data, and then transmits the detection position data to the communication device 452F of the presentation control device 45F. The control unit 451F of the display control device 45F obtains the detected position data from the communication unit 452F, processes the detected position data to generate a closed position data, and transmits the closed position data to the projection unit 422F of the display unit 42F through the communication unit 452F to stop projecting information onto the screen 4211F on the side where the athlete is located, thereby stopping displaying information. When the player moves to the other side, the side detection device 472F of the side display unit 47F detects that the player leaves the side, generates an leaving position data, and then transmits the leaving position data to the communication device 452F of the display control device 45. The control device 451F of the display control device 45F acquires the leaving position data from the communication device 452, generates an opening position data, and transmits the opening position data to the projection device 422F of the display unit 42F through the communication device 452F to start projecting information onto the screen 4211F, thereby restoring display information. While the game is paused, the display unit 42F may display commercial information or game information. Also, the status of the display device 40F and the information displayed thereon may be monitored by a terminal having a communication function during the course of the game.
It is worth mentioning that the bottom edge detecting device 442F of the bottom edge displaying unit 44F can be used for detecting the motion of the user. When the bottom edge detecting device 442F detects that the user's motion can be influenced by the display unit 42F, and when the bottom edge detecting device detects that the user's motion is influenced by the display unit, a detected motion data is transmitted to the control device, and the control device stops the display unit to work so as to prevent the user from being influenced. For example, the information presented by the presentation unit 42F may have an effect on the athlete when the athlete bends over. Thus, when the detecting device 442F detects that the athlete bends over, the display unit 42F is turned off to avoid affecting the athlete.
It is worth mentioning that the information that the audience can see from the display space 20F is displayed in three dimensions, which can be realized by using air imaging technology, holographic imaging technology or phantom imaging technology in the display device 40F.
As shown in fig. 11, the present invention further provides a method for displaying an information displaying sports table, wherein the information displaying sports table is used for performing table top movement, and the method comprises the following steps:
step 1: forming a display space, wherein the information display sports table is provided with a table body, the table body is further provided with a table top, and a reserved space is formed between the table top and the ground to form the display space; and
step 2: and displaying information in the display space, and providing a display device in the display space to display the information in the display space.
The invention further discloses a step of forming a display space:
the step 1 further comprises the following steps:
step 1.1: providing an information display sports table, wherein the information display sports table is provided with a table body;
step 1.2: the table body is provided with a supporting device;
step 1.3: the table body provides a table top to be supported by the supporting device, so that a reserved space is reserved between the table top and the ground; and
step 1.4: a display space is formed between the desktop and the ground for displaying information.
Wherein, step 2 further comprises the following steps:
step 2.1: providing at least one display unit;
step 2.2: providing at least one display frame for supporting the display unit, wherein the display frame is arranged between the two supporting pieces to be supported by the two supporting pieces;
step 2.3: adjusting the display angle of the display unit to display information to audiences with a better display effect; and
step 2.4: and displaying the information on the display unit.
Wherein step 2.3 further comprises the steps of:
step 2.3.1: providing a projection device and a screen forming device, wherein the screen forming device forms a screen for the projection device to project information to the screen in a projection manner for display;
step 2.3.2: providing two first guide rails and a second guide rail, wherein the two first guide rails are respectively arranged between two supporting pieces on two opposite sides of the desktop, two ends of the second guide rail are respectively connected with the first guide rails so that the second guide rail can move along the first guide rails, and the projection device is arranged on the second guide rails so that the projection device can move along the first guide rails;
step 2.3.3: providing a display control device, wherein the display control device is respectively connected with the projection device and the curtain forming device so as to control the curtain forming device to generate the curtain and control the movement of the projection device;
step 2.3.4: adjusting the position of the projection device in the display space, so that the information projected on the screen by the projection device can be displayed to audiences with a better effect; and
step 2.3.5: projecting information to the screen to display the information to audiences.
This step 2.4 further comprises the steps of:
step 2.4.1: detecting action, detecting the action of the user through a detection device to generate action detection data and transmitting the action detection data to a communication device;
step 2.4.2: analyzing data, and acquiring the motion detection data from the communication device by a control device and analyzing to obtain projection data;
step 2.4.3: the display information is controlled, and a control device transmits the projection data to a projection device so as to control the working state of each projection unit of the projection device, thereby controlling the display information through the projection units; and
step 2.4.4: and displaying information, wherein each projection unit of the projection device projects the information to a screen corresponding to the projection unit so as to display the information.
The foregoing is illustrative of specific embodiments of the present invention and reference should be made to the implementation of apparatus and structures not specifically described herein, which is understood to be a general purpose apparatus and method of operation known in the art.
Meanwhile, the above embodiments of the present invention are only used for illustrating the technical solutions of the present invention, and are only examples of the technical solutions of the present invention, and are not used to limit the technical solutions of the present invention and the protection scope thereof. Modifications of the technical solutions disclosed in the claims and the specification by equivalent technical means, equivalent devices and the like should be considered as not exceeding the scope of the claims and the specification of the invention.

Claims (18)

1. An information display sport table for performing table tennis, comprising:
a table top for table tennis;
the supporting device supports the tabletop;
a display device disposed on the supporting device, wherein the display device is disposed in a display space under the table top, wherein the display device comprises a display unit, wherein the display unit comprises at least one screen forming device and at least one projection device, wherein the screen forming device is capable of generating a screen, wherein the projection device projects at least one piece of game information or at least one piece of business information onto the screen to display the game information or the business information;
the two side display units are respectively arranged at two sides of the desktop, and the side display units display at least one piece of motion information and at least one piece of business information on the ground in front of the side display units to form a side display space;
the two bottom edge display units are respectively arranged at the two bottom edges of the tabletop; and
a display control device;
the bottom edge display unit further comprises at least one bottom edge projection device, and the bottom edge projection device is controlled by the display control device to project;
the bottom edge display unit further comprises at least one bottom edge detection device, wherein the bottom edge projection device and the bottom edge detection device are respectively connected with the display control device, the bottom edge projection device receives information transmitted by the display control device, the bottom edge detection device detects an activity area of a player during table tennis, and transmits at least one detected datum to the display control device;
wherein the display control device controls the display device to stop working when the player enters the service area.
2. The information presentation sports table of claim 1, wherein the presentation device further comprises at least one presentation frame, wherein the presentation unit is disposed on the presentation frame.
3. The information display sports table as defined in claim 2, wherein said display frame includes two first rails and a second rail, wherein said two first rails are respectively disposed on said supporting means, and wherein said second rail is connected at both ends thereof to said two first rails.
4. The information presentation sports table of claim 3, wherein the projection device is disposed on the second rail such that the projection device is movable within the presentation space.
5. The information presentation sports table as claimed in claim 4, wherein the support means further comprises a set of support members, and wherein two of the first rails are disposed between the two support members on opposite sides of the table top, respectively.
6. The information presentation sports table of claim 4, wherein the presentation control device controls the screen forming device to generate a screen and controls the projection device to project information onto the screen.
7. The information presentation sports table of claim 6, wherein the presentation control device provides for receiving and transmitting information to be presented to the projection device.
8. The information presentation sports table of claim 1 wherein the side presentation unit includes at least one side projection device, the side projection device being disposed on both sides of the table top.
9. The information presentation sports table of claim 8, wherein the presentation control device is communicatively connected to the side projection device for controlling the side projection device to project.
10. The information presentation sports table of claim 9, wherein the side presentation unit further comprises a side detection device, wherein the side projection device and the side detection device are respectively connected to the presentation control device, wherein the side detection device transmits the detected at least one detection data to the presentation control device, wherein the side projection device receives the information transmitted by the presentation control device.
11. An information display sports table for performing table tennis and displaying game information or commercial information, comprising:
the table top is used for performing table tennis, wherein a display space is arranged below the table top;
a supporting device, wherein the supporting device supports the table top, and comprises at least two sub-supporting devices, and the two sub-supporting devices are arranged in the display space;
at least two display devices, wherein the display devices are respectively arranged in the display space below the table top, the two display devices are respectively arranged on the two sub-supporting devices, and the display devices comprise an inclined display surface;
two side display units, wherein the two side display units are respectively arranged at two sides of the desktop, and the side display units display at least one piece of motion information and at least one piece of business information on the ground in front of the side display units to form a side display space;
the two bottom edge display units are respectively arranged at the two bottom edges of the desktop; and
a display control device;
the bottom edge display unit further comprises at least one bottom edge projection device, and the bottom edge projection device is controlled by the display control device to project;
the bottom edge display unit further comprises at least one bottom edge detection device, wherein the bottom edge projection device and the bottom edge detection device are respectively connected with the display control device, the bottom edge projection device receives information transmitted by the display control device, the bottom edge detection device detects an activity area of a player during table tennis, and transmits at least one detected datum to the display control device;
wherein the display control device controls the display device to stop working when the player enters the service area.
12. The information presentation sports table of claim 11, wherein the presentation control device controls the presentation device to display information.
13. The information presentation sports table of claim 11, wherein the presentation control device provides for receiving presentation information and transmitting it to the presentation device for presentation.
14. The information presentation sports table as claimed in claim 11, wherein the two presentation devices are oppositely disposed, and wherein the two sub-support devices are respectively disposed on opposite sides of the bottom of the table top.
15. The information presentation sports table as claimed in claim 11, wherein the support means further comprises a set of supports, the presentation means being disposed between the two supports.
16. The information presentation sports table of claim 11, wherein the side presentation unit includes at least one side projection device disposed on both sides of the table top.
17. The information presentation sports table of claim 16, wherein the presentation control device is communicatively connected to the side projection device for controlling the side projection device for projection.
18. The information presentation sports table of claim 17, wherein the side presentation unit further comprises a side detection device, wherein the side projection device and the side detection device are respectively connected to the presentation control device, wherein the side detection device transmits the detected at least one detection data to the presentation control device, wherein the side projection device receives the information transmitted by the presentation control device.
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