Interactive screen and interactive assembly

Abstract

The application relates to the technical field of interactive equipment, and discloses an interactive screen and an interactive assembly. The interactive screen comprises a screen body and a first position recognition element, the screen body is used for presenting an image, the first position recognition element is arranged on the screen body and is electrically connected with the screen body; the interactive screen is used for wireless communication with an interactive element, the interactive element comprises an interactive body and a second position recognition element, the interactive body is used for wireless communication with the screen body to interact with the screen body; the second position recognition element is arranged on the interactive body and is electrically connected with the interactive body; one of the first position recognition element and the second position recognition element is used for emitting recognition light, and the other is used for inducting the recognition light. The interactive screen has double functions of display and interaction, and can meet the scene requirement of operation while watching.

Description

Technical Field

[0001] This application belongs to the field of interactive device technology, and more specifically, relates to an interactive screen and interactive components. Background Technology

[0002] A display screen is an electronic device that converts electronic signals (digital or analog signals) into visible light images. However, in related technologies, display screens only have a display function, which is limited and cannot meet the needs of more usage scenarios. Utility Model Content

[0003] The purpose of this application is to provide an interactive screen and interactive components, which aims to solve the technical problem in the related art that the display screen only has a display function.

[0004] To achieve the above objectives, according to one aspect of this application, an interactive screen is provided, including a screen body and a first position identification element. The screen body is used to display an image, and the first position identification element is disposed on the screen body and electrically connected to the screen body. The interactive screen is used to wirelessly communicate with an interactive element, which includes an interactive body and a second position identification element. The interactive body is used to wirelessly communicate with the screen body to interact with the screen body. The second position identification element is disposed on the interactive body and electrically connected to the interactive body. One of the first position identification element and the second position identification element is used to emit identification light, and the other is used to sense the identification light.

[0005] Optionally, the screen body has a front side, and the first position identification element is disposed on the front side.

[0006] Optionally, a first mounting groove is provided on the front side, and a first position identification element is disposed in the first mounting groove.

[0007] Optionally, the screen body also has a back side opposite to the front side, with a first mounting groove penetrating the back side; a shielding member is provided on the back side, which covers the first position identification member.

[0008] Optionally, a light filter is provided on the front side, which covers the first position identification element and is used to filter out light other than the identification light.

[0009] Optionally, the screen body includes a display section and a bezel section, with the bezel section surrounding the display section; the bezel section includes a first bezel, on which a plurality of first position identification elements are spaced apart along a first direction.

[0010] Optionally, there are two first borders, which are spaced apart along a second direction, which is perpendicular to the first direction. Each of the two first borders is provided with a first position identification element.

[0011] Optionally, the first position identification component includes a position identification body and a mounting body. The position identification body is disposed on the mounting body and electrically connected to the screen body. The position identification body is used to emit identification light. The mounting body is disposed on the screen body.

[0012] Optionally, the first position identification element is an infrared emitting element or an infrared photosensitive element; and / or, the screen body includes a display unit for displaying 3D images.

[0013] According to another aspect of this application, an interactive component is provided, including an interactive element and the aforementioned interactive screen. The interactive element includes an interactive body and a second position identification element. The interactive body is used for wireless communication with the interactive screen to interact with the screen body. The second position identification element is disposed on the interactive body and electrically connected to the interactive body. One of the first position identification element and the second position identification element is used to emit identification light, and the other is used to sense the identification light.

[0014] The beneficial effects of the interactive screen provided in this application are as follows: The interactive screen of this application takes the screen body as the carrier. On the premise of retaining its basic function of image presentation, it realizes light positioning through the first position recognition component and the second position recognition component of the interactive component, thereby accurately capturing the real-time coordinates of the interactive component; at the same time, the interactive component and the screen body establish a data transmission channel through wireless communication, and transmit coordinate information and user operation instructions (such as click, annotation trigger) to the screen body synchronously, and finally realize refined interactive operations that rely on coordinate positioning, such as "click selection, trajectory annotation, content dragging".

[0015] Compared to traditional single-function displays that can only passively present images, the interactive screen of this application has the following advantages: Firstly, the interactive screen has dual functions of display and interaction, which can meet the needs of scenarios where users can operate while watching. Secondly, based on the coordinate positioning mechanism of light recognition, it gets rid of the ambiguity of traditional interaction methods (such as a laser pointer that can only project light points but has no positioning function). It can not only locate the operation position of the interactive component, but also respond to trajectory-type operations (such as continuous annotation and drag adjustment), thus improving the accuracy and smoothness of the interaction. Attached Figure Description

[0016] To more clearly illustrate the technical features of the embodiments of this application, the drawings used in the embodiments of this application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the interactive screen provided in the embodiments of this application from a first-view perspective; Figure 2This is a schematic diagram of the structure of the interactive screen provided in the embodiments of this application from a second perspective; Figure 3 An exploded view of the interactive screen provided in the embodiments of this application; Figure 4 This is a schematic diagram of the structure of the first position identification element provided in an embodiment of this application; Figure 5 A circuit diagram of an interactive screen provided in an embodiment of this application; Figure 6 This is a schematic diagram of the structure of the interactive component provided in the embodiments of this application; Figure 7 An exploded view of the interactive components provided in the embodiments of this application; Figure 8 A schematic diagram of the structure of the interactive screen provided in this embodiment of the application after hiding a filter and multiple first position recognition elements; Figure 9 for Figure 8 Enlarged view of point A in the middle; Figure 10 This is an exploded view of the screen body and filter after assembly, provided in an embodiment of this application. Figure 11 An exploded view of the camera provided in the embodiments of this application; Figure 12 An exploded view of the button component provided in the embodiments of this application; Figure 13 An exploded view of the interface provided in the embodiments of this application; The details of the reference numerals used in the above figures are as follows: 100. Screen body; 110. Display unit; 111. Tempered glass; 120. Frame section; 121. First frame; 122. Second frame; 123. Front; 1231. First mounting groove; 1232. Second mounting groove; 124. Back; 125. Glass strip; 126. First corner; 127. Decorative cover; 128. Lower cover; 129. Middle and rear cover; 1291. Second corner; 200, First position identification component; 210, Position identification body; 220, Mounting body; 300, Filter component; 400, Obstruction component; 500. Camera component; 510. Camera lens; 520. Plastic base; 530. First mounting bracket; 540. Microphone board; 550. Lens; 560. Camera board; 570. Camera cover; 600. Button components; 610. Button board; 620. Button box; 630. Remote control window; 640. Light guide column; 650. Function buttons; 700. Interface component; 710. Interface board; 720. Second mounting bracket; 800. Speaker components; 900. Backlight components; 910. Back cover; 920. Third mounting bracket; 930. Handle; 940. Wall mount; 1000. Control components; 1100. Interactive component; 1110. Interactive body; 1111. First housing; 1112. Second housing; 1113. Camera circuit board; 1114. Magnet; 1115. Baffle; 1116. Grab button; 1117. Control circuit board; 1118. Battery; 1119. Plastic sheet; 11191. End cap; 11192. Power button; 1120. Second position recognition component. Detailed Implementation

[0018] To provide a clearer understanding of the technical features, objectives, and effects of this application, the specific implementation methods of this application will be further described in detail below with reference to the accompanying drawings and embodiments. The following embodiments are for illustrative purposes only and are not intended to limit the scope of protection of this application. Other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort should all fall within the scope of protection of this application.

[0019] In the description of this application, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0020] In the description of this application, it should be understood that the numbering itself, such as "first", "second", etc., is only used to distinguish the described objects and has no sequential or technical meaning, and should not be construed as specifying or implying the importance of the described objects.

[0021] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0022] In the description of this application, the term "multiple" refers to two or more. Furthermore, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, or B alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0023] In the description of this application, it should be noted that, unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this application is for the purpose of describing specific embodiments only and is not intended to limit the application. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0024] As described in the background section, a display screen is an electronic device that converts electronic signals (digital or analog signals) into visible light images. However, in related technologies, display screens only have a display function, which is limited and cannot meet the needs of more usage scenarios.

[0025] Reference Figures 1 to 7 To address the aforementioned problems, according to one aspect of this application, an embodiment of this application provides an interactive screen, which includes a screen body 100 and a first position identification element 200. The screen body 100 is used to display images, and the first position identification element 200 is disposed on the screen body 100 and electrically connected to the screen body 100.

[0026] The interactive screen is used for wireless communication with the interactive element 1100. The interactive element 1100 includes an interactive body 1110 and a second position identification element 1120. The interactive body 1110 is used for wireless communication with the screen body 100 to interact with the screen body 100. The second position identification element 1120 is disposed on the interactive body 1110 and electrically connected to the interactive body 1110. One of the first position identification element 200 and the second position identification element 1120 is used to emit identification light, and the other is used to sense identification light.

[0027] In this embodiment, the screen body 100 can not only display images but also interact with the interaction component 1100. The interaction component 1100 can be a pointer, a stylus, or a gesture interaction device. The interaction body 1110 and the screen body 100 can achieve wireless communication via Bluetooth, a module, a WiFi module (WiFi stands for Wireless Fidelity), or an infrared module. The identification light can be infrared light or laser light. The first position identification component 200 is a light-emitting component that can emit identification light, and the second position identification component 1120 is a light-sensing component that can sense identification light. It can be understood that the first position identification component 200 can also be a light-sensing component that can sense identification light, and the second position identification component 1120 can be a light-emitting component that can emit identification light.

[0028] The interactive screen of this application uses the screen body 100 as a carrier. While retaining its basic function of image presentation, it achieves light positioning through the first position recognition component 200 and the second position recognition component 1120 of the interactive component 1100, thereby accurately capturing the real-time coordinates of the interactive component 1100. At the same time, the interactive component 1100 and the screen body 100 establish a data transmission channel through wireless communication, and transmit coordinate information and user operation commands (such as click, annotation trigger) to the screen body 100 in a synchronized manner, so as to realize refined interactive operations that rely on coordinate positioning, such as "click selection, trajectory annotation, content dragging".

[0029] Compared to traditional single-function displays that can only passively present images, the interactive screen of this application has the following advantages: Firstly, the interactive screen has dual functions of display and interaction, which can meet the needs of scenarios where users can operate while watching. Secondly, based on the coordinate positioning mechanism of light recognition, it gets rid of the ambiguity of traditional interaction methods (such as a laser pointer that can only project light points but has no positioning function). It can not only locate the operation position of the interactive component 1100, but also respond to trajectory-type operations (such as continuous annotation and drag adjustment), thus improving the accuracy and smoothness of the interaction.

[0030] Reference Figure 3 and Figure 4 In one embodiment, the first position identification element 200 is an infrared emitting element or an infrared photosensitive element.

[0031] In this embodiment, the first position identification element 200 is an infrared light-emitting element, and the second position identification element 1120 is an infrared photosensitive element; it can be understood that the first position identification element 200 may also be an infrared photosensitive element, and the second position identification element 1120 may be an infrared light-emitting element.

[0032] Infrared light is invisible and will not visually interfere with the visible light displayed on the screen 100. This helps reduce the impact of recognition light on the user's viewing experience and ensures stable operation of the recognition function without compromising the display effect. Furthermore, infrared light has strong resistance to environmental interference, enabling the first position recognition element 200 and the second position recognition element 1120 to achieve accurate coordinate positioning even in strong or complex lighting environments. In addition, infrared emitting components and infrared photosensitive components possess multiple advantages such as mature technology, low cost, and small size, contributing to improved cost-effectiveness of the interactive screen.

[0033] Reference Figure 1 , Figure 3 as well as Figure 4 In one embodiment, the screen body 100 has a front side 123, and a first position identification element 200 is disposed on the front side 123.

[0034] In this embodiment, the screen body 100 also has a back side 124 disposed opposite to the front side 123, and the working end of the first position identification member 200 is disposed facing the back side 124 on the side closer to the front side 123; it can be understood that the first position identification member 200 may also be disposed on the side or back side 124 of the screen body 100 or other positions.

[0035] The main function of the first position recognition element 200 is to capture the coordinates of the interactive element 1100. Its placement on the front 123 allows the first position recognition element 200 to directly face the operation area of ​​the interactive element 1100, which helps to shorten the propagation path of the recognition light. This effectively reduces the occurrence of signal attenuation or coordinate information deviation due to excessively long paths. It also helps to shorten the signal transmission time, enabling the operation commands of the interactive element 1100 to be fed back to the screen body 100 more quickly, thereby reducing the risk of delayed response and improving the smoothness of interactive operation.

[0036] Reference Figure 1 , Figure 3 , Figure 4 , Figure 8 as well as Figure 9 In one embodiment, a first mounting groove 1231 is provided on the front side 123, and a first position identification member 200 is disposed in the first mounting groove 1231.

[0037] In this embodiment, the first mounting groove 1231 extends along the thickness direction of the screen body 100, and the first position identification member 200 is completely embedded in the first mounting groove 1231; it can be understood that the first position identification member 200 may also be partially embedded in the first mounting groove 1231.

[0038] The first mounting groove 1231 not only provides physical restraint and protection for the first position identification component 200, improving the stability and safety of the first position identification component 200 when installed on the screen body 100, but also avoids the first position identification component 200 protruding from the front 123 as much as possible, reducing the thickness of the screen body 100 and improving the flatness and aesthetics of the front 123.

[0039] Reference Figure 1 , Figure 3 , Figure 4 as well as Figures 8 to 10 In one embodiment, a light filter 300 is provided on the front side 123, which covers the first position recognition member 200 and is used to filter out light other than the recognition light.

[0040] In this embodiment, a second mounting groove 1232 is provided on the front surface 123 along a first direction. The first direction is parallel to the length direction of the screen body 100. The first mounting groove 1231 is disposed on the bottom of the second mounting groove 1232. It can be understood that the first direction can also be parallel to the width direction of the screen body 100. The filter element 300 is a filter strip. The filter element 300 is disposed along the first direction and fixedly embedded in the second mounting groove 1232, completely covering the first position identification element 200. Specifically, the filter element 300 is located on the side of the first position identification element 200 closer to the front surface 123, and the surface of the filter element 300 away from the first position identification element 200 is flush with the front surface 123 to ensure the flatness and aesthetics of the front surface 123. The first direction is described in the appendix of the specification. Figure 10 Use X to represent it.

[0041] The filter 300 not only effectively blocks stray light from the environment and allows only the identification light to pass through, thus ensuring the purity of the identification light passing through the filter 300, improving the accuracy of position identification, and reducing the risk of misjudging the coordinate position; it also serves to protect the first position identification element 200 and for decoration.

[0042] Reference Figures 1 to 4 , Figure 8 as well as Figure 9 In one embodiment, the screen body 100 also has a back side 124 disposed opposite to the front side 123, and a first mounting groove 1231 penetrates the back side 124; a shielding member 400 is disposed on the back side 124, and the shielding member 400 covers the first position identification member 200.

[0043] In this embodiment, the back panel 124 and the front panel 123 are arranged opposite to each other along the thickness direction of the screen body 100; the shielding member 400 is a shielding strip, which is arranged along the first direction and is installed on the back panel 124 by connecting screws, and completely covers the first position identification member 200. Specifically, in order to extend the service life of the shielding member 400, the shielding member 400 is a sheet metal part.

[0044] The shielding member 400 effectively prevents external contaminants from entering the first mounting groove 1231 from the back surface 124, reducing the risk of damage to the first position identification member 200 due to contamination. It also effectively resists physical impacts, reducing the risk of deformation due to bumps, thereby extending the service life of the first position identification member 200. Furthermore, the shielding member 400 serves a decorative purpose, improving the aesthetics of the back surface 124. Additionally, the first mounting groove 1231, which extends through the back surface 124, facilitates the installation and removal of the first position identification member 200 from the back surface 124, reducing the cost and difficulty of installation and removal.

[0045] Reference Figure 1 as well as Figures 3 to 5 In one embodiment, the first position identification component 200 includes a position identification body 210 and a mounting body 220. The position identification body 210 is disposed on the mounting body 220 and electrically connected to the screen body 100. The position identification body 210 is used to emit identification light. The mounting body 220 is disposed on the screen body 100.

[0046] In this embodiment, the position identification body 210 is an infrared emitting component, and the mounting body 220 is a mounting bracket. The position identification body 210 is mounted to the mounting body 220 via connecting screws, and the mounting body 220 is mounted to the screen body 100 via connecting screws. It is understood that the position identification body 210 can also be an infrared photosensitive component, and the position identification body 210 can also be mounted to the mounting body 220 via a snap-fit ​​structure, plug-in structure, welding structure, or magnetic structure. The mounting body 220 can also be mounted to the screen body 100 via a snap-fit ​​structure, plug-in structure, welding structure, or magnetic structure.

[0047] The position recognition body 210 is dedicated to emitting or sensing recognition light, while the mounting body 220 is dedicated to supporting the position recognition body 210 and mounting it onto the screen body 100. The two have a clear division of labor and independent functions, which not only makes it easier to enhance the performance of each according to actual needs, but also helps to reduce manufacturing difficulty compared to the design of the first position recognition component 200 as a whole structure.

[0048] Reference Figures 1 to 3 as well as Figure 10 In one embodiment, the screen body 100 includes a display part 110 and a frame part 120, the frame part 120 being disposed around the display part 110; the frame part 120 includes a first frame 121, on which a plurality of first position identification elements 200 are disposed at intervals along a first direction.

[0049] In this embodiment, the display unit 110 is a display module, and the frame unit 120 is an annular frame. The first direction is parallel to the length direction of the screen body 100. Three first position identification elements 200 are spaced apart on the first frame 121, and three first mounting grooves 1231 are spaced apart on the first frame 121. The three first position identification elements 200 are respectively disposed in the three first mounting grooves 1231, and a second mounting groove 1232 is disposed on the first frame 121. All three first mounting grooves 1231 are disposed on the bottom of the same second mounting groove 1232. It can be understood that two, four, or more first position identification elements 200 may also be spaced apart on the first frame 121. In addition, multiple first position identification elements 200 on the first frame 121 are simultaneously covered by the same light filter 300, that is, they share the same light filter 300 for light filtering. Multiple first mounting grooves 1231 on the first frame 121 are simultaneously covered by the same blocking element 400, that is, they share the same blocking element 400 for blocking.

[0050] Multiple first position recognition elements 200 are arranged at intervals along the first direction on the first border 121, which can form a high density of recognition light in the first direction, thereby making it easier for the interactive element 1100 to capture the recognition light, reducing the risk of coordinate recognition deviation caused by sparse recognition points, and improving the accuracy and sensitivity of the screen body 100 in knowing the real-time coordinates of the interactive element 1100.

[0051] Meanwhile, the multiple first position identification elements 200 arranged at intervals along the first direction have a certain degree of redundancy. Even if a single first position identification element 200 fails, the remaining first position identification elements 200 can still maintain basic positioning functions, reducing the risk of overall interaction failure due to a single point of failure and improving the stability of the device composed of the interactive screen and the interactive element 1100.

[0052] In addition, the bezel 120 is arranged around the display 110, and the first position identification element 200 is integrated into the first bezel 121, which does not occupy the space of the display 110, thus ensuring the integrity of the display area and reducing the risk of the first position identification element 200 obstructing the screen.

[0053] Reference Figures 1 to 3 as well as Figure 10In one embodiment, there are two first borders 121, which are spaced apart along a second direction that is perpendicular to the first direction. Each of the two first borders 121 is provided with a first position identification element 200.

[0054] In this embodiment, the second direction is parallel to the width direction of the screen body 100. Multiple first position identification elements 200 are spaced apart on each of the two first frame borders 121. There are also two light-filtering elements 300 and two blocking elements 400, each disposed on one of the two first frame borders 121. Each of the two first frame borders 121 has three first mounting grooves 1231 and one second mounting groove 1232. Specifically, the frame portion 120 also includes two second frame borders 122 spaced apart along the first direction. The second frame borders 122 are arranged along the second direction, and the two first frame borders 121 and the two second frame borders 122 are connected end-to-end to form the frame portion 120. When assembling the display unit 110 and the frame unit 120, the display unit 110 is first placed inside the frame unit 120. Then, the display unit 110 is fixed to the first frame 121 and the second frame 122 of the frame unit 120 via a glass retaining strip 125. Adjacent first frames 121 and second frames 122 are connected by a zinc alloy first corner 126, and a decorative cover 127 is installed on the first corner 126. It is understood that the first position identification element 200 can also be provided on the second frame 122. The second direction is described in the appendix to the instruction manual. Figure 10 Use Y to represent it.

[0055] Two first borders 121 are spaced apart along a second direction perpendicular to the first direction, and each is provided with a first position recognition element 200, which can form a higher density of recognition light on the front 123 of the screen body 100, thereby making it easier for the interactive element 1100 to capture the recognition light, further reducing the risk of coordinate recognition deviation caused by sparse recognition points, and further improving the accuracy and sensitivity of the screen body 100 in obtaining the real-time coordinates of the interactive element 1100.

[0056] Reference Figure 1 In one embodiment, the display unit 110 is a 3D display screen for displaying 3D images.

[0057] In this embodiment, the display unit 110 includes a liquid crystal display module, a 3D film (3D stands for Three Dimensions), and tempered glass 111. The liquid crystal display module and the 3D film are fully bonded to the tempered glass 111 using optical adhesive. Specifically, the liquid crystal display module is an OC liquid crystal module, where OC stands for Open Cell.

[0058] As the display unit 110, the 3D display screen can present 3D images with a sense of three-dimensional space, thus breaking through the visual limitations of traditional 2D displays and bringing users a stronger sense of visual immersion and improving the user experience. At the same time, in conjunction with the positioning of the interactive component 1100 and the first position recognition component 200, users can perform three-dimensional interactive operations on the 3D images (such as rotating to view the angle of the 3D model, zooming to observe details, and dragging to adjust the position of model parts), thereby further improving the interactive experience.

[0059] Reference Figures 1 to 3 , Figure 5 , Figure 8 as well as Figures 11 to 13 In one embodiment, the interactive screen further includes a camera 500, which is mounted on the upper first frame 121 of the two first frames 121 and electrically connected to the screen body 100. Specifically, the camera 500 includes a camera 510, a plastic base 520, a first mounting bracket 530, a microphone board 540, a lens 550, and a camera board 560. The camera 500 serves the functions of sound pickup and video recording. A camera cover 570 is provided on the upper first frame 121 of the two first frames 121 to cover the camera 510.

[0060] The interactive screen also includes a button assembly 600, which is mounted on the lower first frame 121 and electrically connected to the screen body 100. Specifically, the button assembly 600 includes a button panel 610, a button box 620, a remote control window 630, a light guide column 640, and multiple function buttons 650. The button box 620, the remote control window 630, and the light guide column 640 are fixed together by heat fusion. The button assembly 600 serves to manually and infrared control the screen body 100 and adjust the brightness of the screen body 100.

[0061] The interactive screen also includes an interface component 700, which is installed on the lower first frame 121 and electrically connected to the screen body 100. Specifically, the interface component 700 includes an interface board 710 and a second mounting bracket 720. The interface component 700 enables the screen body 100 to electrically connect with other devices and transmit information.

[0062] The interactive screen also includes a speaker 800, which is mounted on the lower first frame 121 and electrically connected to the screen body 100. There are two speaker 800s, which are located between the button 600 and the interface 700.

[0063] The interactive screen also includes a backlight 900, which is disposed on the back surface 124 of the screen body 100 and provides a light source for the screen body 100. A control unit 1000 is disposed on the backlight 900, which includes a motherboard and a power board. The display unit 110 in the screen body 100 is electrically connected to the control unit 1000. The control unit 1000 is electrically connected to the position recognition unit 210, camera 500, button 600, interface 700, speaker 800, and backlight 900 in the first position recognition unit 200. Furthermore, a back cover 910 is disposed on the surface of the backlight 900 away from the screen body 100, and the back cover 910 covers the control unit 1000. Specifically, the backlight 900 is mounted to the frame portion 120 via a third mounting bracket 920 mounted on the back cover 910 and connecting screws; a handle 930 and a wall mount 940 are provided on the surface of the backlight 900 away from the screen body 100. The handle 930 facilitates lifting and removing the interactive screen, and the wall mount facilitates mounting the interactive screen to a mobile bracket or a wall waiting area.

[0064] In addition, the exposed portion of the upper first frame 121 on the two first frame 121 is covered by the lower cover 128, the middle rear cover 129 and the two second corners 1291.

[0065] Reference Figures 1 to 13 According to another aspect of this application, embodiments of this application also provide an interactive component, which includes an interactive element 1100 and the aforementioned interactive screen. The interactive element 1100 includes an interactive body 1110 and a second position identification element 1120. The interactive body 1110 is used for wireless communication with the interactive screen to interact with the screen body 100. The second position identification element 1120 is disposed on the interactive body 1110 and electrically connected to the interactive body 1110. One of the first position identification element 200 and the second position identification element 1120 is used to emit identification light, and the other is used to sense identification light.

[0066] In this embodiment of the application, the interactive component 1100 is a pointer, and the second position recognition component 1120 is an infrared photosensitive component (such as a camera component); it can be understood that the second position recognition component 1120 may also be an infrared light-emitting component. The interactive body 1110 includes a first housing 1111, a second housing 1112, a camera circuit board 1113, a magnet 1114, a baffle 1115, a grasping button 1116, a control circuit board 1117, a battery 1118, a plastic sheet 1119, a power button, and a plug 11191. The first housing 1111 and the second housing 1112 are connected to each other and together form an installation space. The camera circuit board 1113 is mounted to the first housing 1111 by connecting screws and is electrically connected to a second position recognition element 1120. The magnet 1114 has an adhesive structure and is bonded to the first housing 1111 through a through-hole in the camera circuit board 1113. The second position recognition element 1120 is magnetically connected to the magnet 1114. The baffle 1115 is disposed on the first housing 1111. To prevent the second position identification element 1120 from separating from the magnet 1114; the grasp button 1116 is disposed on the second housing 1112, and the control circuit board 1117 is installed on the second housing 1112 by connecting screws. The control circuit board 1117 communicates wirelessly with the screen body 100. The camera circuit board 1113, the grasp button 1116, and the power button 11192 are electrically connected to the control board; the battery 1118 is disposed on the first housing 1111 and is electrically connected to the control board; the plastic sheet 1119 is inserted between the first housing 1111 and the second housing 1112 to enable the control board to communicate wirelessly with the screen body 100; the power button and the plug 11191 are heat-fused into one piece and glued to the tail of the first housing 1111 and the second housing 1112 by an adhesive structure to seal the opening of the installation space.

[0067] The screen body 100 of the interactive screen is responsible for image presentation. The first position recognition component 200 and the second position recognition component 1120 achieve precise coordinate positioning of the interactive component 1100 through the method of "one emitting light and the other sensing light". With the wireless communication between the interactive body 1110 and the screen body 100, users can directly operate the content displayed on the screen body 100, get rid of the limitations of traditional display without interaction or with blurry interaction, and realize what you see is what you control.

[0068] Meanwhile, the interactive component 1100 in this application allows for convenient and quick virtual free grabbing, moving, and flipping of images on the interactive screen, offering advantages such as high degree of freedom. It can replace the traditional mouse in interactive screen operations, improving the user's interactive experience.

[0069] In summary, implementing the interactive screen and interactive components provided in this embodiment has at least the following beneficial technical effects: On the one hand, the screen body 100 of the interactive screen is responsible for image presentation. The first position recognition component 200 and the second position recognition component 1120 achieve precise coordinate positioning of the interactive component 1100 through the method of "one emitting light and the other sensing light". With the wireless communication between the interactive body 1110 and the screen body 100, the user can directly operate the content displayed on the screen body 100, get rid of the limitations of traditional display without interaction or with blurry interaction, and realize what you see is what you control.

[0070] On the other hand, users can view the 3D images displayed on the interactive screen by wearing 3D glasses, and can also interact with the interactive screen through the interactive component 1100 (such as grabbing, moving, or rotating the 3D images within the field of view), achieving an immersive experience. In addition, the interactive component of this application is not limited by location or scene, and can be moved freely after being installed on a mobile stand, thereby achieving convenient operation and a good experience.

[0071] The above are merely preferred embodiments of this application, but the scope of protection of this application is not limited thereto. It should be noted that, for those skilled in the art, several equivalent obvious modifications and / or equivalent substitutions can be made without departing from the technical principles of this application, and these obvious modifications and / or equivalent substitutions should also be considered within the scope of protection of this application.

Claims

1. An interactive screen, characterized in that, It includes a screen body (100) and a first position identification element (200). The screen body (100) is used to display an image, and the first position identification element (200) is disposed on the screen body (100) and electrically connected to the screen body (100). The interactive screen is used for wireless communication with the interactive component (1100). The interactive component (1100) includes an interactive body (1110) and a second location identifier (1120). The interactive body (1110) is used for wireless communication with the screen body (100) to interact with the screen body (100). The second location identifier (1120) is disposed on the interactive body (1110) and electrically connected to the interactive body (1110). One of the first location identifier (200) and the second location identifier (1120) is used to emit identification light, and the other is used to sense the identification light.

2. The interactive screen according to claim 1, characterized in that, The screen body (100) has a front side (123), and the first position identification element (200) is disposed on the front side (123).

3. The interactive screen according to claim 2, characterized in that, A first mounting groove (1231) is provided on the front side (123), and the first position identification element (200) is disposed in the first mounting groove (1231).

4. The interactive screen according to claim 3, characterized in that, The screen body (100) also has a back side (124) disposed opposite to the front side (123), and the first mounting groove (1231) passes through the back side (124); A shielding member (400) is provided on the back side (124), and the shielding member (400) covers the first position identification member (200).

5. The interactive screen according to claim 2, characterized in that, A light filter (300) is provided on the front side (123), the light filter (300) covers the first position recognition element (200), and is used to filter out light other than the recognition light.

6. The interactive screen according to claim 1, characterized in that, The screen body (100) includes a display section (110) and a frame section (120), the frame section (120) being disposed around the display section (110); The border portion (120) includes a first border (121), on which a plurality of first position identification elements (200) are spaced apart along a first direction.

7. The interactive screen according to claim 6, characterized in that, There are two first borders (121), and the two first borders (121) are spaced apart along the second direction, which is perpendicular to the first direction. The first position identification element (200) is provided on both first borders (121).

8. The interactive screen according to claim 1, characterized in that, The first location identification component (200) includes a location identification body (210) and a mounting body (220). The location identification body (210) is disposed on the mounting body (220) and electrically connected to the screen body (100). The location identification body (210) is used to emit the identification light. The mounting body (220) is disposed on the screen body (100).

9. The interactive screen according to any one of claims 1 to 8, characterized in that, The first location identification element (200) is an infrared emitting element or an infrared photosensitive element; and / or, The screen body (100) includes a display unit (110) for displaying 3D images.

10. An interactive component, characterized in that, The device includes an interactive component (1100) and an interactive screen according to any one of claims 1 to 9. The interactive component (1100) includes an interactive body (1110) and a second location identifier (1120). The interactive body (1110) is used to wirelessly communicate with the interactive screen to interact with the screen body (100). The second location identifier (1120) is disposed on the interactive body (1110) and electrically connected to the interactive body (1110); one of the first location identifier (200) and the second location identifier (1120) is used to emit identification light, and the other is used to sense the identification light.

Images