Learning type visual remote control device

Abstract

The utility model relates to a learning-type visual remote control device, and the device comprises a remote controller which is used for transmitting a control instruction; the remote control signal receiver is used for receiving a control signal sent by the remote controller and uses the same communication protocol with the remote controller; the infrared receiver is used for receiving the code value of the learned infrared remote controller; the processor serves as a logic control center of the device and is used for learning a new infrared remote controller code value, storing the new infrared remote controller code value to a local storage and converting a received remote controller control instruction into a corresponding infrared code signal; the local storage is used for storing the preset, downloaded or learned infrared code value and configuration information; the infrared transmitter is used for transmitting the infrared instruction output by the processor so as to control remotely-controlled equipment; and the audio and video output interface is used for outputting the audio signal and the graphical interface signal which need to be displayed by the processor to display equipment.

Description

Technical Field

[0001] This application relates to the field of digital remote control, and particularly to a learning-type visual remote control device. Background Art

[0002] Currently, the learning-type remote control equipped with set-top box products itself has an infrared control function, and a learning area is specially designated, in which a few buttons are set, such as volume up, volume down, channel up, channel down, TV source switching, standby button, for controlling the TV after learning. Other buttons of the remote control, such as direction keys, confirmation key, number keys, are dedicated to the remote control itself and are used to control the set-top box, and none of them can be used for infrared learning.

[0003] Some smartphones are equipped with an infrared emitter and have built-in intelligent remote control software, which can download the infrared codes of the specified remote control type preset in the infrared code database located on the Internet, such as the infrared codes of a specific set-top box or TV remote control; or the user can customize learning, add and save the infrared code values of the remote control to the mobile phone. Such smartphones can achieve infrared control of set-top boxes, TVs or other household appliances (such as air conditioners). The intelligent remote control function of smartphones is very popular in the market, but it is not very user-friendly for the elderly who are not familiar with smartphones, and the degree of aging adaptation is insufficient. Utility Model Content

[0004] To solve the above problems, this application provides a learning-type visual remote control device, including:

[0005] A remote control for sending control instructions;

[0006] A remote control signal receiver for receiving the control signal sent by the remote control and using the same communication protocol as the remote control;

[0007] An infrared receiver for receiving the code values of the infrared remote control to be learned;

[0008] A processor, as the logical control center of the device, for learning new infrared remote control code values and saving them to local storage, and converting the received remote control instructions into corresponding infrared code signals;

[0009] Local storage for storing the infrared code values and configuration information obtained by presetting, downloading or learning;

[0010] An infrared emitter for emitting the infrared instructions output by the processor to control the device to be remotely controlled;

[0011] An audio and video output interface for outputting the audio signal and graphic interface signal that the processor needs to display to a display device.

[0012] Optionally, it further includes a network communication module and an infrared database for remotely downloading infrared code data of various types of remote controls from the infrared database.

[0013] Optionally, for the control instructions sent by the remote control, the communication protocol includes any one or more of infrared, Bluetooth, and XingFlash.

[0014] Optionally, the remote control is provided with buttons, including: direction keys, a confirmation key, and numeric keys, all of which can be used for learning and controlling the device to be remotely controlled.

[0015] Optionally, the processor is configured to convert the received remote control instruction into a corresponding infrared code signal according to the infrared remote control model selected and enabled by the user.

[0016] Optionally, the graphical interface is used to be displayed on a TV screen or a mobile phone screen for guiding the user through the infrared learning process or the process of switching the infrared code type.

[0017] Optionally, the device is configured to be able to automatically and intelligently switch between different remote control models to meet the user's control requirements for different devices to be remotely controlled.

[0018] The technical solutions provided by the embodiments of this application may include the following beneficial effects:

[0019] This learning-type visual remote control device integrates a variety of advanced technologies, including but not limited to infrared reception and emission, Bluetooth / XingFlash communication, graphical user interface (GUI) display, and intelligent learning and remote data download functions.

[0020] By integrating functions such as infrared learning, multi-protocol communication, and graphical display, this device significantly simplifies the operation complexity for users. Users no longer need to carry multiple remote controls or frequently switch the control interfaces between devices, thus improving the convenience and efficiency of use.

[0021] Through the built-in infrared receiver and processor, the device can quickly learn and store the code values of various infrared remote controls. This process not only reduces the time cost for users to manually set up the remote control but also ensures the accuracy and reliability of control instructions, avoiding the problem of the device being unable to be controlled due to the loss or damage of the remote control.

[0022] It should be understood that the above general description and the following detailed description are only exemplary and explanatory and cannot limit this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings herein are incorporated into the specification and form a part of the specification, showing embodiments consistent with this application and used together with the specification to explain the principles of this application.

[0024] Figure 1 It is a schematic structural diagram of a learning visual remote control device provided by an exemplary embodiment of the present application;

[0025] Figure 2 It is a schematic structural diagram of a learning visual remote control device provided by another exemplary embodiment of the present application;

[0026] Figure 3 It is a schematic structural diagram of a learning visual remote control device provided by yet another exemplary embodiment of the present application. Specific Embodiments

[0027] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description involves the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. They are merely examples of devices and methods consistent with some aspects of the present application as detailed in the appended claims.

[0028] Please refer to Figure 1 and Figure 2 The learning visual remote control device in this embodiment mainly consists of the following core components:

[0029] Remote Controller: As a tool for users to control the remotely controlled device, the control instructions it sends can be implemented through various communication protocols, including but not limited to infrared, Bluetooth, XingShan, or other wireless signals. The selection of these communication protocols enables the remote controller to flexibly adapt to different usage scenarios and device requirements.

[0030] Remote Control Signal Receiver: This component is responsible for receiving the remote control signals sent by the remote controller and transmitting them to the processor for processing. It uses the same communication protocol as the remote controller to ensure accurate signal transmission.

[0031] Infrared Receiver: Specifically used to receive the code values of the learned infrared remote controller. When the user hopes to "learn" the functions of an existing remote controller into this device, the infrared receiver is required to capture the infrared signals of that remote controller.

[0032] Processor: As the logical control center of the device, the processor undertakes multiple important tasks. First, it can learn new infrared remote controller code values and save them to the local storage. Second, the processor can download infrared code values from an external infrared code value database to further enrich the functions of the device. In addition, when the user selects a certain infrared remote controller model for simulation, the processor will convert the received remote control instructions into corresponding infrared code signals and send them out through the infrared transmitter to achieve remote control of the controlled device.

[0033] Local storage: It is used to store pre-set, downloaded or learned infrared code values, as well as other configuration information of the user, such as the infrared code identification number of the currently selected and enabled infrared remote control model.

[0034] Infrared emitter: It is responsible for transmitting the infrared instructions output by the processor to control the device to be remotely controlled. It is a key component for realizing the remote control function.

[0035] Audio and video output interface: This interface is used to output the audio signal and graphical interface signal that the processor needs to display to a display device, such as a TV set. This enables the user to see the graphical operation interface on a large screen, improving the convenience and intuitiveness of use.

[0036] In addition, the learning-type visual remote control device in this embodiment may also have the following optional functions:

[0037] Network communication module: It is used to connect to the Internet to download infrared code data of various types of remote controls from a remote infrared code database, further expanding the functions of the device.

[0038] Infrared database: It stores a large number of known infrared code values for users to select and learn. This database can be built-in or obtained from the outside through the network communication module.

[0039] The following further elaborates on the learning-type visual remote control device disclosed in this embodiment in combination with the specific working process.

[0040] Pre-set infrared code values: Pre-set the infrared code values of known infrared remote control models into the local memory.

[0041] User selects the infrared remote control model: The user selects the infrared remote control model to be simulated through the remote control and the graphical interface. If the required model is not available in the local memory, it can be downloaded from the infrared database through the network communication module.

[0042] Learn a new infrared remote control: If the user needs to learn a new infrared remote control, they can operate according to the prompts on the graphical interface. Align the remote control to be learned with the infrared receiver, press the corresponding button according to the interface prompts, and then press the corresponding button on the remote control of this device to complete the learning process.

[0043] Remote control operation: The user issues a control instruction through the remote control of this device. The processor reads the corresponding infrared code value from the local memory according to the enabled infrared remote control model and button key value of the user, and sends it out through the infrared emitter to realize the remote control of the device to be controlled.

[0044] Variant Example 1

[0045] In this variation example, the learning visual remote control device not only retains the original infrared learning and control functions, but also further integrates the core service functions of the TV set-top box. This device not only has the audio and video output capabilities, can be directly connected to a TV or other display devices to provide rich video content services, but also can intelligently judge the forwarding method of the remote control instructions according to the current service form.

[0046] Specifically, when the device is in the state of watching TV programs or on-demand video content, it will automatically be recognized as the TV set-top box mode. At this time, the received remote control instructions are mainly used to control video playback, volume adjustment, channel switching, etc. If the user attempts to control other types of remotely controlled devices (such as air conditioners, projectors, etc.), the device will forward the remote control instructions in the form of infrared signals according to the preset logic or the user's selection to achieve the control of these devices. This intelligent service form judgment ability not only provides a convenient remote control experience for users, but also ensures the coherence and fluency of the user's viewing experience.

[0047] Variation Example Two

[0048] In order to adapt to different user scenarios and requirements, this learning visual remote control device has been comprehensively upgraded in terms of communication protocols and input methods. The communication between the remote control and the remote control signal receiver is no longer limited to traditional wireless protocols such as infrared, Bluetooth or XingFlash, but can be flexibly selected according to the actual situation. For example, in occasions where higher stability and anti-interference ability are required, a wired connection method can be adopted, such as using a USB keyboard as the remote control to directly transmit the instruction signal through a physical connection.

[0049] This design of diverse communication protocols and input methods not only improves the compatibility and flexibility of the device, but also provides users with more choice spaces. Users can choose the most suitable communication protocol and input method according to their usage habits and scenario requirements, so as to obtain a more convenient and efficient remote control experience.

[0050] Variation Example Three

[0051] As Figure 3 shown, in this variation example, components such as the remote control, the remote control signal receiver, and the audio and video output interface are cleverly integrated into the smart phone. Users can easily complete the whole process of infrared code downloading, learning, selection and remotely controlling the controlled devices only through the graphical interface of the smart phone. This evolution not only greatly simplifies the physical form and operation process of the device, but also makes full use of the characteristics of high popularity and powerful functions of smart phones.

[0052] Specifically, the user can install a dedicated APP application on the smart phone and establish a connection with the learning visual remote control device through this application. In the APP, the user can browse and download the infrared code databases of various controlled devices, and can also use the mobile phone to control the learning visual remote control device to learn infrared codes. After the learning is completed, the user can select the corresponding controlled device in the APP and send a remote control instruction to the device through the mobile phone, and the device then forwards the instruction to the controlled device in the form of an infrared signal. In addition, the APP can also provide rich graphical interfaces and interactive functions, such as customizing the remote control buttons, setting scene modes, etc., to further enhance the user's remote control experience. This variation requires the smart phone to have a network communication interface and a display device, but does not require the smart phone itself to have infrared receiving and transmitting capabilities; while in the prior art, a smart phone with a smart remote control function needs to be equipped with an infrared transmitter by itself.

[0053] This evolution trend of using the smart phone as a remote control terminal not only conforms to the current development trend of the mobile Internet and the Internet of Things, but also opens up a new path for the application and popularization of the learning visual remote control device.

[0054] It should be noted that those skilled in the art will easily think of other implementation schemes of this application after considering the specification and practicing the utility model disclosed herein. This application aims to cover any variations, uses or adaptive changes of this application, and these variations, uses or adaptive changes follow the general principles of this application and include the common general knowledge or conventional technical means in the technical field not disclosed in this application. The specification and embodiments are only regarded as exemplary, and the true scope and spirit of this application are pointed out by the following claims.

[0055] It should be understood that this application is not limited to the precise structure already described and shown in the drawings, and various modifications and changes can be made without departing from its scope. The scope of this application is only limited by the appended claims.

Claims

1. A learning visual remote control device, characterized in that, Including: A remote control for sending control instructions; A remote control signal receiver for receiving the control signals sent by the remote control and using the same communication protocol as the remote control; An infrared receiver for receiving the code values of the infrared remote control to be learned; A processor, serving as the logical control center of the device, for learning new infrared remote control code values and saving them to the local storage, and for converting the received remote control instructions into corresponding infrared code signals; A local storage for storing the infrared code values and configuration information obtained by presetting, downloading or learning; An infrared transmitter for transmitting the infrared instructions output by the processor to control the device to be remotely controlled; An audio-video output interface for outputting the audio signals and graphical interface signals that the processor needs to display to a display device.

2. The learning visual remote control device according to claim 1, characterized in that It also includes a network communication module and an infrared database for remotely downloading the infrared code data of various types of remote controls from the infrared database.

3. The learning visual remote control device according to claim 1, wherein The control instructions sent by the remote control, and its communication protocol includes any one or several of infrared, Bluetooth, and XingFlash.

4. The learning visual remote control device according to claim 1, characterized in that Keys are arranged on the remote control, and the keys include: direction keys, a confirmation key, and numeric keys, all of which can be used for learning and controlling the device to be remotely controlled.

5. The learning visual remote control device according to claim 1, wherein, The processor is configured to convert the received remote control instructions into corresponding infrared code signals according to the model of the infrared remote control selected and enabled by the user.

6. The learning visual remote control device according to claim 1, wherein The graphical interface is used to be displayed on a TV screen or a mobile phone screen for guiding the user through the infrared learning process or the process of switching the infrared code type.

7. The learning visual remote control device according to any one of claims 1 to 6, characterized in that, The device is configured to be able to automatically and intelligently switch different remote control models to meet the control requirements of the user for different devices to be remotely controlled.

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