TWI540889B - Intelligent device and audio and video equipment combined application - Google Patents

Description

The combination of smart devices and audio and video equipment

The invention relates to a combination of a smart device and an audio-visual device, in particular to a screen device capable of synchronously displaying a smart device by means of an audio-visual device and a combination application capable of remote control.

Smart devices such as smart phones, tablets or PDAs are widely used in recent years because they provide consumers with functions such as Internet access, video browsing, photography, calls, and e-mail. Most people hold them. Smart device, but in order to be convenient for carrying, the size of the smart device is limited. In contrast, the size of the display screen is limited, especially for the display screen of a smart phone or PDA. It is relatively narrow, which makes it more difficult for consumers to watch the display screen, especially when surfing the Internet, browsing videos and browsing images. In view of this, the current high-definition audio-visual equipment can be wired to connect smart devices to make audio and video. The device synchronizes with the screen of the smart device to enlarge the display content of the smart device through the display screen of the large size of the audio-visual device, which is convenient for the consumer to access the Internet, browse the video and view the image, but although it can be synchronized by the audio-visual device Zoom in to display the image of the smart device, but still have to be moved by the smart device The manipulation for the user is still considerable inconvenience.

Therefore, how to improve the above-mentioned missing problems is the technical difficulty point that the creators of this case want to solve.

The main purpose of the present invention is that it is mainly composed of a smart device, a wireless signal transmitting device and an audio-visual device. After connecting the smart device and the audio-visual device, the wireless signal transmitting device configured on the smart device is used. Receiving the control signal of the remote controller and simultaneously amplifying and displaying the screen of the smart device through the audio-visual device, thereby not only browsing the smart device through the larger screen of the audio-visual device, but also directly controlling the remote device by the audio-visual device To control and operate the smart device.

The secondary object of the present invention is that after the smart device and the audio-visual device are connected, a wireless signal transceiver device can be configured by another smart device, so that the smart device can be used instead of the remote controller to perform various operations. Control and operation.

1‧‧‧Smart device

11‧‧‧Application software

12‧‧‧Source plug hole

13‧‧‧Links

2‧‧‧Wireless signal transceiver

21‧‧‧Terminal terminals

22‧‧‧Audio Conversion Module

23‧‧‧Infrared transceiver module

24‧‧‧Power supply module

3‧‧‧ audio and video equipment

31‧‧‧Remote control

32‧‧‧Infrared transceiver module

33‧‧‧Source cable

Figure 1 is a block diagram of the present invention.

Figure 2 is a block diagram 2 of the present invention.

Figure 3 is a first schematic view of a preferred embodiment of the present invention.

Figure 4 is a schematic view of a preferred embodiment of the present invention.

Figure 5 is a schematic view of a preferred embodiment of the present invention.

Figure 6 is a schematic view of a preferred embodiment of the present invention.

Figure 7 is a first schematic view of a further embodiment of the present invention.

Please refer to FIG. 1 , FIG. 2 , FIG. 3 , FIG. 4 , FIG . 5 , FIG . 6 and FIG . 7 , which are schematic diagrams of the present invention , a schematic diagram of a preferred embodiment and further implementation. As an example, it can be clearly seen that it mainly includes: a smart device 1, which can be a smart phone, a tablet computer or a PDA, which is equipped with an application software 11 and has a sound source insertion hole 12, The smart device 1 further has a connection port 13 for USB or HDMI; a wireless signal transceiver device 2 is disposed on the audio source insertion hole 12 of the smart device 1, and the wireless signal transceiver device 2 includes a plug terminal. 21, an audio conversion module 22, an infrared transceiver module 23 and a power supply module 24; an audio-visual device 3, electrically connected to the smart device 1, the audio-visual device 3 is equipped with a remote control 31; first, will The wireless signal transmitting and receiving device 2 is disposed on the sound source insertion hole 12 of the smart device 1 through the plug-in terminal 21, and is connected to the audio-visual device 3 through the connection port 13 of the smart device 1. The screen of the smart device 1 is synchronized. Appearing on the screen of the audio-visual equipment 3 to display, at this time, the remote control device 31 originally configured by the audio-visual equipment 3 can be used to control the screen displayed synchronously on the screen of the audio-visual equipment 3; according to the above, the remote controller originally configured by the audio-visual equipment 3 31 The infrared signal control device 2 transmits the infrared control signal sent by the remote controller 31 through the infrared transceiver module 23 provided therein, and the wireless signal transceiver device 2 receives the remote controller 31. After the infrared control signal is sent, the control signal is converted into an audio digital signal through the audio conversion module 22, and the audio digital signal is transmitted to the smart device 1. Finally, the application software 11 carried by the smart device 1 is used. Interpreting the audio digital signal and interpreting the control signal of the audio digital signal to perform various operations on the smart device 1. In addition, it is worth mentioning that the wireless signal transmitting and receiving device 2 is the receiving remote controller 3 1 infra-red signal, so even if you use the remote control 31 that is not configured by the non-audio equipment 3, you can achieve the control effect, such as the remote control used in air-conditioning, audio or other household appliances, as long as it can be issued The infrared signal and the control button can be used instead of the remote controller 31 for remote control; basically, the audio-visual device 3 only synchronously amplifies the screen of the smart device 1, and the control signal sent by the remote controller 31 is The smart device 1 is directly operated. This method is mainly for providing the user to remotely operate the smart device 1 through the remote controller 31 without the need to hold the smart device 1 , for example, surfing the Internet, browsing the video and browsing the image. When the remote control device 31 or the remote controller 31 is damaged or lost, the wireless signal transmitting and receiving device 2 itself is provided with infrared transmitting and receiving. The module 23 can be configured in the same smart device 1 as the wireless transceiver device 2, thereby replacing the smart device 1 The original remote control 31 (as shown in the sixth figure), but the smart device 1 must also be equipped with the same application software 11, and when the remote control device 31 is replaced by another smart device 1, the second wisdom can also be transmitted. The WIFI (Wireless Fidelity) networking function of the device 1 itself is used as a means for transmitting control signals without the need of the wireless signal transmitting and receiving device 2, and in the case where the second smart device 1 is equipped with the same application software 11, In the smart device 1 , in addition to the wireless transceiver device 2 configured above, an infrared transceiver module 23 can be directly disposed in the smart device 1 when the smart device is used. 1 After receiving the infrared control signal sent by the remote controller 31 (or another smart device 1 having the infrared transceiver module 23 built therein), the audio conversion module 22 is not required to be used. The control signal is converted into an audio digital signal, and the infrared control signal is only required to be read by the application software 11 mounted on the smart device 1 to perform various operations on the smart device 1; in the schematic diagram of the embodiment, although mainly The smart device 1 is connected to the audio-visual device 3, but if the smart device 1 is connected to a desktop computer screen, a notebook computer or other display device having a large screen, since the display device itself is not equipped There is a remote controller with relevant control, so that the smart device 1 can be used as a remote controller in the above manner to achieve the same remote control purpose; as shown in FIG. 7, it is a further implementation of the present invention. An example of the present invention includes: an intelligent device 1 having an application software 11 and having a sound source insertion hole 12 and a connection port 13; an audio-visual device 3 having an infrared transceiver module 32 built therein; The sound source device is electrically connected to the sound source insertion hole 12 and the connection port 13 of the smart device 1 , and the audio and video device is equipped with a remote controller 31; the main device is directly built through the audio and video device 3 The infrared transceiver module 32 receives the infrared control signal sent by the remote controller 31 (or another smart device 1), but the audio-visual device 3 is connected to the audio-visual device 3 by the connection port 13 of the smart device 1 The sound source connection line 33 is connected to the sound source insertion hole 12 of the smart device 1. After the audio-visual device 3 receives the infrared control signal, the infrared control signal is transmitted to the smart device 1 through the sound source connection line, and The infrared control signal is interpreted by the application software 11 mounted on the smart device 1 to perform various operations on the smart device 1. Of course, the infrared control signal transmitted through the audio source cable 33 is an audio digital signal. Must first read through the application software 11; In summary, after the smart device is connected to the audio-visual device, the handheld smart device is still required to be manipulated. The present invention is implemented by loading an application software 11 in the smart device 1 and A wireless signal transceiver 2 is disposed on the remote control device 31 provided by the audio-visual device 3 for remote control, thereby providing a more convenient control function for the user even if the remote controller 31 or the remote controller 31 is not damaged. In the case of the loss, the remote controller 31 can be replaced by another smart device 1 equipped with the application software 11 and the wireless signal transmitting and receiving device 2.

The above-described embodiments are intended to clarify one of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and those skilled in the art can make some modifications without departing from the spirit and scope of the present invention. The scope of protection of the present invention is defined by the scope of the appended claims.

1‧‧‧Smart device

11‧‧‧Application software

12‧‧‧Source plug hole

13‧‧‧Links

2‧‧‧Wireless signal transceiver

21‧‧‧Terminal terminals

22‧‧‧Audio Conversion Module

23‧‧‧Infrared transceiver module

24‧‧‧Power supply module

3‧‧‧ audio and video equipment

Claims (10)

The invention relates to a combination of a smart device and an audio-visual device, which mainly comprises: a smart device, which is equipped with an application software and has a sound source insertion hole; a wireless signal transceiver device, which is configured to be inserted into a sound source of the smart device; In the hole, the wireless signal transceiver device comprises a plug-in terminal, an audio conversion module and an infrared transceiver module; an audio-visual device is electrically connected to the smart device, and the audio-visual device is equipped with a remote controller; After connecting the smart device and the audio-visual device, the wireless signal transceiver configured on the smart device receives the control signal of the remote controller, and simultaneously synchronizes and displays the screen of the smart device through the audio-visual device, thereby Through the large screen of the audio-visual equipment to browse the smart device, the remote control of the audio-visual device can directly control and operate the smart device. The smart device is combined with the audio-visual device according to claim 1, wherein the smart device can be one of a smart phone, a tablet computer and a PDA. The combination of the smart device and the audio-visual device described in claim 1, wherein the smart device further has a connection between USB and HDMI. The combination of the smart device and the audio-visual device according to claim 1, wherein the wireless signal transceiver device is further provided with a power supply module. The combination of the smart device and the audio-visual device according to claim 1, wherein when the wireless signal transceiver receives the control signal of the remote controller, the control signal is converted into an audio digital signal through the audio conversion module, and The audio digital signal is transmitted to the smart device, and finally the audio digital signal is interpreted by the application software carried by the smart device. The combination of the smart device and the audio-visual device described in claim 1, wherein the infrared transceiver module can be directly disposed in the smart device. The invention relates to a combination of a smart device and an audio-visual device, which mainly comprises: a smart device, which is provided with an application software, and has a sound source plug hole and a connection port; an audio-visual device, and an infrared transceiver module built therein And electrically connected to the audio source plug hole and the connection port of the smart device, the audio and video device is equipped with a remote controller; the infrared transceiver module configured by the audio and video device is mainly connected after connecting the smart device and the audio and video device Receiving the control signal of the remote controller and transmitting the control signal to the smart device to interpret the control signal by using the application software carried by the smart device, so that the smart device 1 can be controlled by the remote controller. At the same time, the screen of the smart device is simultaneously enlarged and enlarged through the audio and video device. The smart device is combined with the audio-visual device according to claim 7, wherein the smart device can be one of a smart phone, a tablet computer and a PDA. The combination of the smart device and the audio-visual device described in claim 7, wherein the connection of the smart device is one of USB and HDMI. The combination of the smart device and the audio-visual device according to claim 7, wherein after receiving the control signal of the remote controller, the audio-visual device transmits the control signal to the smart device through the audio source insertion hole of the smart device. Device.