Multifunctional interactive display device

Abstract

The utility model relates to a multifunctional interactive display device which comprises a first interactive display mechanism, a second interactive display mechanism and a control mechanism which are hinged together through a flexible cover plate. The first interactive display mechanism comprises a first hollow shell, a first light-emitting part, a second light-emitting part and an audio player; the second interactive display mechanism comprises a second hollow shell, an oscillator, a display screen and a camera; the control mechanism comprises a third hollow shell, a controller and an audio receiver are arranged in the third hollow shell, and the controller comprises a logic circuit chip, a relay and a power supply. The first interactive display mechanism and the second interactive display mechanism are controlled through the control mechanism, and sound, light and mechanical linkage is achieved through physical circuit connection.

Description

Technical Field

[0001] This utility model relates to the field of interactive display device technology, specifically to a multifunctional interactive display device. Background Technology

[0002] Currently, most interactive display devices rely on point-and-read or action-triggered interaction methods, primarily used in science education, bilingual education, early childhood education, and children's toys. These interactive methods mainly focus on content display, which is relatively fixed. The display format is usually limited to sound playback, with sound played by clicking on corresponding locations. This simplistic approach results in a poor user experience and low usage. Therefore, developing a multifunctional interactive display device that integrates sound, light, and mechanics to improve the user experience is a pressing issue that needs to be addressed. Utility Model Content

[0003] To address the problems existing in the prior art, the purpose of this utility model is to provide an interactive display device, including a first interactive display mechanism, a second interactive display mechanism, and a control mechanism, wherein the control mechanism controls the first and second interactive display mechanisms, and the modular display equipment realizes the linkage of sound, light, and mechanics through physical circuit connection.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A multifunctional interactive display device includes: a first interactive display mechanism, a second interactive display mechanism, and a control mechanism, which are hinged together by a flexible cover plate; the first interactive display mechanism includes: a first hollow shell with display areas formed on its upper and lower surfaces; a first light-emitting part and a second light-emitting part, respectively fixed inside the first hollow shell, with the light source illuminating the display areas on the upper and lower surfaces; and an audio player embedded in the top of the first hollow shell; the second interactive display mechanism includes: a second hollow shell with a swing opening at its top; a swing mechanism driven by a swing motor to swing a swing rod from a horizontal position to a vertical position; and a display screen and a camera, respectively embedded in the surface of the second hollow shell; the control mechanism includes: a third hollow shell with a controller and an audio receiver inside, the controller including a logic circuit chip, a relay, and a power supply; wherein the first light-emitting part, the second light-emitting part, the audio player, the swing motor, the display screen, the camera, and the audio receiver are respectively connected to the relay through circuits, and the logic circuit chip is connected to the relay circuit.

[0006] Furthermore, the first hollow shell, the second hollow shell, and the third hollow shell are all provided with connection holes for receiving wires on the same side, and the flexible cover plate covers the connection holes.

[0007] Furthermore, the oscillator also includes a rotary motor, the output shaft of which is connected to the oscillating rod.

[0008] Furthermore, the first hollow housing is provided with a pop-out structure, which includes a telescopic rod, a pop-out plate and an infrared sensor, the infrared sensor being connected to the controller circuit.

[0009] Furthermore, the first light-emitting part includes a plurality of LED beads, which are fixed inside the first hollow housing by a support rod, and the light source illuminates the display area on the upper surface.

[0010] Furthermore, the second light-emitting part includes an LED light panel, which is fixed to the upper part of the first hollow shell, and the light source illuminates the display area on the lower surface.

[0011] Furthermore, the end of the swing rod is provided with display content, which extends to the outside of the second hollow shell through the swing opening.

[0012] Furthermore, a control switch, a firmware configuration interface, and a charging interface are provided on one side of the third hollow housing.

[0013] This utility model has the following advantages:

[0014] This utility model discloses a multifunctional interactive display device. Through circuit connections between the controller, audio receiver, and audio player, it achieves a direct response from sound wave signals to audio output. A camera transmits image signals to the display screen's drive circuit via wires, enabling image and audio feedback. The first and second light-emitting parts are connected to relays via independent wires, illuminating the displayed content and creating a physical combination of light and content. The mechanical linkage between the oscillator and the oscillating motor achieves dynamic interaction of the three-dimensional display content. These sound, light, and mechanical actions are triggered by a fixed circuit in a logic circuit chip, controlling the synchronous movement of each component through preset circuit paths. This eliminates the need for manual intervention during the interactive process, offering diverse display formats and enhancing the user experience. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the multifunctional interactive display device of this utility model.

[0016] Figure 2 This is a three-dimensional exploded view of the first interactive display mechanism of this utility model.

[0017] Figure 3 This is a three-dimensional exploded view of the second interactive display mechanism of this utility model, which includes a camera and a display screen.

[0018] Figure 4This is a three-dimensional exploded view of the second interactive display mechanism of this utility model, which has a swinging device.

[0019] Figure 5 This is an exploded perspective view of the control mechanism of this utility model.

[0020] Wherein, 1 is the first interactive display mechanism, 101 is the first hollow shell, 101a is the playback port, 101b is the pop-up outlet, 102 is the audio player, 103 is the first light-emitting part, 103a is the connecting plate, 103b is the support rod, 103c is the LED light bead, 104 is the second light-emitting part, 104a is the LED light panel, 105 is the pop-up structure, 105a is the telescopic rod, 105b is the pop-up plate, 105c is the motor, 105d is the infrared sensor, 2 is the second interactive display mechanism, 201 is the second hollow shell, and 201a is the swing port. 201b is the display screen mounting port, 201c is the camera mounting port, 202 is the oscillator, 202a is the oscillation motor, 202b is the oscillation rod, 202c is the rotation motor, 203 is the display screen, 204 is the camera, 3 is the control mechanism, 301 is the third hollow housing, 301a is the control switch, 301b is the firmware configuration interface, 301c is the charging interface, 302 is the controller, 302a is the logic circuit chip, 302b is the relay, 302c is the power supply, 303 is the audio receiver, 4 is the flexible cover plate, and 5 is the connection hole. Detailed Implementation

[0021] The following description is merely illustrative in nature and is in no way intended to limit the invention, its application, or use. It will be further understood that the terms “comprising” and / or “including” as used herein specify the presence of the mentioned features, integrals, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components, and / or groups thereof. As used herein, the term “and / or” includes any and all combinations of one or more of the associated listed items. It will be understood that when an element, component, and / or portion is referred to as “connected to another element, component, and / or portion,” it may be directly connected to another element, component, and / or portion, or there may be intermediate elements. It will be understood that although the terms “first,” “second,” etc., may be used herein to describe various elements, components, and / or portions, these elements, components, and / or portions should not be limited by these terms. These terms are used only to distinguish one element, component, or portion from another element, component, or portion. Therefore, the first element, component, or part discussed below may be referred to as the second element, component, or part without departing from the teachings of this invention. Unless otherwise defined, all terms used herein (including technical and scientific terms) have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. It will be further understood that terms such as those defined in commonly used dictionaries should be interpreted as having meanings consistent with their meanings in the relevant field and / or the context of this specification, and will not be interpreted in an idealized or overly formal sense unless expressly defined herein.

[0022] It should be understood that, for clarity, the accompanying drawings are not drawn to scale, and the same or similar reference numerals indicate the same or similar parts or components. Furthermore, it should be understood that any embodiments described in this application and the technical features they include can be combined with each other.

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0024] like Figure 1-5As shown, a multifunctional interactive display device includes a first interactive display mechanism 1, a second interactive display mechanism 2, and an interactive display control mechanism 3, which are hinged together by a flexible cover plate 4. Each of the first hollow shell 101, the second hollow shell 201, and the third hollow shell 301 has a connection hole 5 for receiving wires on the same side, and the flexible cover plate 4 covers the connection hole 5. The flexible cover plate 4 is constructed by stacking the first hollow shell 101, the second hollow shell 201, and the third hollow shell 301 together using flexible materials or mechanical components, allowing for flipping operations. The flexible material can be adhesive strips, and the mechanical component can be a hinge mechanism.

[0025] Next, refer to Figure 1 and Figure 2 The first interactive display mechanism 1 includes a first hollow shell 101, with display areas on its upper and lower surfaces. Inside the first hollow shell 101, a first light-emitting part 103 and a second light-emitting part 104 are fixed. Multiple LED beads 103c of the first light-emitting part 103 illuminate the display area on the upper surface via a support rod 103b. The first light-emitting part also includes a connecting plate 103a, located above the support rod 103b, which is fixedly connected to the first hollow shell. Multiple LED beads 103c are arranged at intervals on the top of the connecting plate 103a. The LED light panel 104a of the second light-emitting part 104 illuminates the display area on the lower surface. An audio player 102 is embedded in the top of the first hollow shell 101. The audio player 102 is connected to a relay 302b of the controller 302 via wires. A playback port 101a is provided in the top of the first hollow shell 101, and the audio player 102 is embedded in the playback port 101a. The first hollow housing 101 has a display area containing the displayed content, located at positions corresponding to the first light-emitting part 103 and the second light-emitting part 104. The shape and position of the LED beads 103c and the LED light panel 104a can be adjusted according to the shape and position of the displayed content. The upper and lower surfaces of the first hollow housing 101 are made of acrylic or a transparent film, and the displayed content is adhered to the acrylic or transparent film so that the light source can illuminate the corresponding displayed content.

[0026] Next, refer to Figure 1 , 34. The second interactive display mechanism 2 includes a second hollow housing 201, the top of which is provided with a swing opening 201a, a display screen mounting opening 201b, and a camera mounting opening 201c. The swing opening 201a is located on the top of the second hollow housing 201, and a swinger 202 is provided inside it. The swinger 202 is driven by a swing motor 202a to swing a swing rod 202b from a horizontal position to a vertical position. The swinger 202 includes a swing motor 202a and a swing rod 202b. The output end of the swing motor 202a is fixedly connected to one end of the swing rod 202b, and the other end of the swing rod 202b extends through the swing opening 201a to the outside of the housing. In the normal state, the swing rod 202b is parallel to the second hollow housing 201 and stored inside the second hollow housing 201. When in use, the swing rod 202b is activated, and the swing rod 202b extends by swinging and is perpendicular to the second hollow housing 201.

[0027] The oscillator 202 also includes a rotary motor 202c, the output shaft of which is connected to the oscillating rod 202b. The oscillating rod 202b rotates as it extends, creating a three-dimensional display of the content. The oscillating motor 202a and the rotary motor 202c can operate simultaneously or in stages. For example, the oscillating motor 202a can be driven first, followed by the rotary motor 202c, causing the displayed content to oscillate and then rotate; or the rotary motor 202c can be driven first, followed by the oscillating motor 202a, causing the displayed content to rotate and then oscillate; or both the rotary motor 202c and the oscillating motor 202a can be driven simultaneously, causing the displayed content to oscillate and rotate.

[0028] The second hollow housing 201 has a display screen 203 and a camera 204 embedded in its surface. The display screen 203 is embedded in the display screen mounting port 201b, and the camera 204 is embedded in the camera mounting port 201c. The display screen 203 is connected to the controller 302 via wires, and the camera 204 is connected to the input terminal of the controller 302 via wires. The image signal captured by the camera 204 is transmitted to the logic circuit chip 302a via wires. The logic circuit chip 302a directly outputs the signal to the driving circuit of the display screen 203 to realize image display.

[0029] Next refer to Figure 1 and Figure 5The control mechanism 3 includes a third hollow housing 301, which houses a controller 302 and an audio receiver 303. The controller 302 consists of a logic circuit chip 302a, a relay 302b, and a power supply 302c. The logic circuit chip 302a is connected to the relay 302b via a printed circuit board. The power supply 302c supplies power to the logic circuit chip 302a and the relay 302b via wires. The audio receiver 303 is connected to the input terminal of the logic circuit chip 302a via an audio signal line. The first light-emitting part 103, the second light-emitting part 104, the audio player 102, the swing motor 202a, the display screen 203, the camera 204, and the audio receiver 303 are each connected to the corresponding contacts of the relay 302b via independent wires, forming a complete circuit path. The logic circuit chip 302a generates control commands through a fixed circuit based on the input signal, and triggers actions synchronously via the relay 302b, such as turning on the power amplifier circuit of the audio player 102 to play preset voice; lighting up the LED light sources of the first light-emitting part 103 and the second light-emitting part 104; and driving the swing motor 202a and the rotation motor 202c to make the swing rod 202b swing and rotate.

[0030] The third hollow housing 301 has a control switch 301a, a firmware configuration interface 301b, and a charging interface 301c on one side. The control switch 301a is connected to the power supply 302c circuit, the firmware configuration interface 301b is connected to the logic circuit chip 302a circuit, and the charging interface 301c is connected to the power supply 302c circuit. The battery is a 3V-24V rechargeable battery. If necessary, the battery can also contain a module that converts the total voltage to different voltages to meet the rated operating voltage requirements of different electronic devices.

[0031] like Figure 2 As shown, the first hollow housing 101 is also provided with a pop-out structure 105. The pop-out structure 105 includes a telescopic rod 105a, a pop-out plate 105b, a motor 105c, and an infrared sensor 105d. One end of the telescopic rod 105a is fixedly connected to the pop-out plate 105b, and the other end of the telescopic rod 105a is fixedly connected to the motor 105c. The motor 105c is fixed inside the first hollow housing 101. The infrared sensor 105d is fixed on the pop-out plate 105b with its sensing end facing upwards from the first hollow housing 101. The motor 105c and the infrared sensor 105d are respectively connected to the controller 302 circuit. The top of the first hollow housing 101 is provided with a pop-out outlet 101b, which corresponds to the pop-out plate 105b. When the infrared sensor 105d detects a user approaching, the controller 302 triggers the motor 105c via a relay 302b, driving the telescopic rod 105a to push the pop-out plate 105b out of the first hollow housing 101.

[0032] In summary, this multifunctional interactive display device achieves direct response from sound wave signals to audio output through circuit connections between the controller, audio receiver, and audio player. The camera transmits image signals to the display screen's drive circuit via wires, enabling image and audio feedback. The first and second light-emitting parts are connected to relays via independent wires, illuminating the displayed content and creating a physical combination of light and content. The mechanical linkage between the oscillator and the oscillating motor achieves dynamic interaction of the three-dimensional display content. These sound, light, and mechanical actions are triggered by a fixed circuit in the logic circuit chip, controlling the synchronous movement of each component through preset circuit paths. This eliminates the need for manual intervention during the interactive process, offering diverse display formats and enhancing the user experience.

[0033] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

Claims

1. A multifunctional interactive display device, characterized in that, include: The first interactive display mechanism, the second interactive display mechanism, and the control mechanism are hinged together by a flexible cover plate; The first interactive display institution includes: The first hollow shell has display areas formed on its upper and lower surfaces; The first light-emitting part and the second light-emitting part are respectively fixed inside the first hollow shell, and the light source illuminates the display area on the upper and lower surfaces; An audio player, which is embedded in the top of the first hollow housing; The second interactive exhibition venue includes: The second hollow shell has a swing opening at its top; A swinging device, wherein the swinging device is driven by a swinging motor to swing the swinging rod from a horizontal position to a vertical position; The display screen and camera are respectively embedded in the surface of the second hollow shell; The control mechanism includes: The third hollow housing contains a controller and an audio receiver. The controller includes a logic circuit chip, a relay, and a power supply. The first light-emitting part, the second light-emitting part, the audio player, the swing motor, the display screen, the camera, and the audio receiver are respectively connected to the relay through circuits, and the logic circuit chip is connected to the relay circuit.

2. The multifunctional interactive display device according to claim 1, characterized in that, The first hollow shell, the second hollow shell, and the third hollow shell are all provided with connection holes for receiving wires on the same side, and the flexible cover plate covers the connection holes.

3. The multifunctional interactive display device according to claim 1, characterized in that, The oscillator also includes a rotary motor, the output shaft of which is connected to the oscillating rod.

4. The multifunctional interactive display device according to claim 1, characterized in that, The first hollow housing is provided with a pop-out structure, which includes a telescopic rod, a pop-out plate and an infrared sensor, and the infrared sensor is connected to the controller circuit.

5. The multifunctional interactive display device according to claim 1, characterized in that, The first light-emitting part includes a plurality of LED beads, which are fixed inside the first hollow shell by a support rod, and the light source illuminates the display area on the upper surface.

6. The multifunctional interactive display device according to claim 1, characterized in that, The second light-emitting part includes an LED light panel, which is fixed to the upper part of the first hollow shell, and the light source illuminates the display area on the lower surface.

7. The multifunctional interactive display device according to claim 1, characterized in that, The end of the swing rod is provided with display content, which extends to the outside of the second hollow shell through the swing opening.

8. The multifunctional interactive display device according to claim 1, characterized in that, The third hollow housing has a control switch, firmware configuration interface and charging interface on one side.

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