Remote controller capable of displaying and interacting with external equipment on same screen and supporting device for shooting

Abstract

The utility model relates to the technical field of electronic equipment, in particular to a remote controller capable of displaying and interacting with external equipment on the same screen, which comprises a shell, a circuit board, a power supply unit and a touch screen, the touch screen is arranged on the side surface of the shell, and the circuit board and the power supply unit are both arranged in the shell and are electrically connected with each other; a communication assembly and a master controller are arranged on the circuit board, and the communication assembly is used for being in electric signal connection with external equipment and enabling signals displayed by the touch screen to be the same as signals displayed by the external equipment; the communication assembly comprises a signal transmission unit and at least two types of connection interfaces integrated on the main controller, and each type of connection interface at least supports one transmission control protocol of Harmony Case Engine, Airplay, Miracast, WiDi or DLNA. According to the remote controller, same-screen display can be achieved in terminal devices such as mobile phones and tablet computers of different systems, the remote controller can reversely control the terminal devices, a user can conveniently conduct shooting and live broadcasting independently, and high compatibility is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic equipment technical field especially, it relates to a kind of remote controller and support device for shooting with external device same screen display and interaction. BACKGROUND

[0002] Mobile phone shooting and live broadcast function have become an indispensable part in modern digital life. They not only change the way we record and share life, but also have a profound impact on business promotion, education and entertainment, and greatly enrich our social experience, learning experience, creative experience, business experience and entertainment experience.

[0003] The existing mainstream rear camera of smart phone is composed of multiple lens modules such as main camera, ultra-wide-angle camera, long-focus camera and periscopic long-focus camera, with performance comparable to single-lens reflex cameras and far superior to front cameras of mobile phones. However, when we use mobile phones to take pictures or live broadcast, we usually need to observe the mobile phone screen to better adjust the lens angle and photography parameters, which makes us have to abandon the excellent rear camera and use the front camera of the mobile phone for shooting, video or live broadcast when we take pictures or live broadcast alone, limiting the shooting effect of the mobile phone. In addition, when we take pictures at a distance alone, we need to move back and forth to observe and adjust the photography parameters and angle, which consumes a lot of time and energy, and it is difficult to judge the details of the shooting when observing at a distance due to the small size of the mobile phone screen.

[0004] The prior art such as the invention patent with application number 2024108605881 provides a smart phone external screen device, which includes a body, a first connection interface provided on the body and connectable with a data line to realize data signal transmission with a smart phone and supply power for the external screen device, a second connection interface for connecting an external power supply to supply power for the external screen device and the smart phone, and a third connection interface for connecting a microphone. The above technical solution realizes real-time display of the smart phone screen content through the external screen device, and the external screen device can be charged, voice-interactive with the microphone and record operation, providing convenient conditions for the user's live broadcast and shooting. However, the above external screen device can only be compatible with mobile phones supporting a specific transmission control protocol, with limited application scope and affecting user experience. UTILITY MODEL CONTENT

[0005] To solve the problems in the above background art, the utility model provides a remote controller for same screen display and interaction with external equipment, which can realize same screen display in mobile phones, tablets and other terminal devices of different systems, and the remote controller can control the terminal device in reverse, which is convenient for users to shoot and live broadcast alone, with wide application scope.

[0006] The utility model solves its technical problem adopts the scheme: a kind of remote controller for with external device same screen display and interaction, including shell, circuit board, power supply unit and touch screen, the touch screen is arranged at shell side, the circuit board and power supply unit are all installed in shell interior and two electrical connections;

[0007] The circuit board is provided with a communication component and a master controller, the communication component is used for connecting external equipment with electrical signal and making the signal displayed by the touch screen the same as the signal displayed by the external equipment;

[0008] The communication component includes a signal transmission unit and a connection interface integrated on the master controller, the connection interface supports at least two transmission control protocols, including but not limited to Harmony Cast Engine, Airplay, Miracast, WiDi or DLNA transmission control protocol.

[0009] The remote controller for with external device same screen display and interaction of the application can be on the same screen with the mobile phone screen, and the user can observe the shooting effect of the mobile phone and adjust the shooting parameters of the mobile phone through the remote controller for with external device same screen display and interaction, which is convenient for the user to use the mobile phone rear camera for individual shooting and long-distance shooting, improves the quality of shooting photos and videos, and at least supports two transmission control protocols, with wide application range.

[0010] Further, the side of the shell away from the touch screen is connected with a heat dissipation bottom cover.

[0011] By setting the heat dissipation bottom cover, the remote controller can maintain stable operation and prolong its service life during long-time use or high-load work.

[0012] Further, the shell is provided with a charging interface for connecting external power supply equipment and charging the power supply unit.

[0013] Further, the signal transmission unit includes a transmission antenna, which is electrically connected with one or any combination of a WiFi module, a Bluetooth module, an NFC module and an RGB interface.

[0014] Further, the transmission antenna includes a copper cable, a transmission male seat and a copper foil fixedly connected with the copper cable, and the transmission male seat and the copper foil are located at two ends of the copper cable respectively.

[0015] Through the copper cable, the transmission male seat and the copper foil, efficient transmission, stable connection and signal enhancement of the remote controller are realized, the high-performance performance of the remote controller in various application scenarios is ensured, and the remote controller is suitable for mobile phone shooting, live broadcast, data transmission and wireless communication and other purposes.

[0016] Furthermore, a speaker is provided on the circuit board, and the speaker is electrically connected to the communication component.

[0017] Furthermore, the housing includes a frame and a base fixedly connected to one side of the frame, and the touch screen is located on the side of the frame away from the base; the base is provided with a groove, and a magnetic suction component for magnetic connection with an external device is fixedly connected in the groove.

[0018] By incorporating magnetic attachments, the remote control can be magnetically fixed to a metal surface, making it easy for users to place and secure the remote control.

[0019] Furthermore, the side of the frame is provided with toggle switches and function buttons, all of which are electrically connected to the circuit board.

[0020] Furthermore, the touchscreen includes a capacitive touchscreen and a display module located at the bottom of the capacitive touchscreen, the display module being electrically connected to the circuit board.

[0021] A shooting support device includes a main body, on which a remote control for screen mirroring and interaction with an external device is mounted. Further, the main body includes a telescopic rod, a flipping assembly, and a clamping assembly for securing the external device. The flipping assembly is movably connected to the top of the telescopic rod, and the clamping assembly is rotatably connected to the top of the flipping assembly. A receiving base is movably connected to the bottom of the telescopic rod, and the remote control for screen mirroring and interaction with the external device is fixed within the receiving base. An extension frame is provided at the bottom of the telescopic rod, and the extension frame is located at the bottom of the receiving base.

[0022] By attaching the remote control to the shooting support, users can easily combine the remote control and the shooting support to improve shooting stability and flexibility, while also facilitating the capture of high-quality photos and videos. The shooting support features a telescopic rod, a flip assembly, a clamping assembly, a remote control, and an extension bracket, making it multifunctional and suitable for various shooting scenarios to meet user needs in different situations.

[0023] Furthermore, the telescopic rod has a bushing on its outer wall, and the receiving seat includes a receiving groove and a rotating shaft disposed at the bottom of the receiving groove. The rotating shaft is rotatably connected to the bushing, and the remote control for displaying and interacting with external devices on the same screen is fixed in the receiving groove.

[0024] The accommodating seat can be rotated 180 degrees on the outer wall of the telescopic rod through the rotating engagement of the shaft and bushing. The mounting bracket is flipped until it fits snugly against the outer surface of the telescopic pole. When the mounting bracket is attached to the telescopic pole, it effectively reduces the space occupied when not in use, making it easier for users to store and carry shooting support devices and remote controls.

[0025] In summary, the beneficial effects of the present application are:

[0026] The remote controller for on-screen display and interaction with external equipment of the application is provided with a communication component, can be on-screen with a mobile phone screen, and users can observe the shooting effect of the mobile phone and adjust the shooting parameters of the mobile phone through the remote controller, so as to facilitate the users to shoot alone and shoot remotely through the rear camera, improve the shooting quality of photos and videos, and the remote controller of the application supports multiple transmission control protocols, can realize on-screen display in mobile phones, tablets and other terminal devices of different systems, and the remote controller can control the terminal device in reverse, has wide application range and high compatibility.

[0027] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, the content of the specification can be implemented, and in order to make the above and other purposes, characteristics and advantages of the present application more obvious and easy to understand, the following preferred embodiments are described in detail, and the accompanying drawings are described as follows. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a front view of the remote controller for on-screen display and interaction with external equipment of the present embodiment;

[0029] Figure 2 It is a structural schematic view of the remote controller for on-screen display and interaction with external equipment of the present embodiment;

[0030] Figure 3 It is a front view of the support device for shooting in the contracted state of the present embodiment;

[0031] Figure 4 It is a front view of the support device for shooting in the stretched state of the present embodiment;

[0032] Figure 5 It is a front view of the support device for shooting in the extended state of the present embodiment.

[0033] In the figure: 1, shell; 11, frame; 12, base; 21, annular groove; 22, magnetic ring; 3, circuit board; 4, battery; 5, touch screen; 6, transmission antenna; 7, heat dissipation bottom cover; 8, Type-C interface female seat; 9, body; 91, telescopic rod; 92, turnover assembly; 93, clamping assembly; 94, accommodating female seat; 95, extension frame; 10, loudspeaker. DETAILED DESCRIPTION

[0034] In order to make the content of the present application more easily and clearly understood, the present application is further described below according to specific embodiments and in conjunction with the drawings.

[0035] It should be noted that the terms "center", "upper", "lower", "front", "back", "left", "right", "inner", "outer" and the like used herein indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise specified, the meaning of "a plurality of" is two or more.

[0036] Unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood through specific circumstances.

[0037] As shown in Figure 1 and Figure 2 A remote controller for on-screen display and interaction with external equipment, comprising a shell 1, a circuit board 3, a battery 4 and a touch screen 5, the touch screen 5 is arranged on the side of the shell 1, the circuit board 3 and the battery 4 are installed in the shell 1; The communication assembly and the host controller are also arranged in the shell 1, the host controller is integrated on the circuit board, and the communication assembly is used for connecting external equipment and making the touch screen 5 on the same screen with the external equipment. In addition, the circuit board 3 of the embodiment is provided with transmission, decoding and control circuit, through the above design, the remote controller can control the external equipment reversely, so that the user can clearly observe the shooting state of the external equipment while adjusting the shooting parameters of the external equipment.

[0038] The touch screen 5 of the embodiment includes a capacitive touch screen and a display screen module at the bottom of the capacitive touch screen, wherein the capacitive touch screen is fixed on the side of the shell 1 and is used for detecting the touch operation of the user and generating a touch signal; The display screen module is fixed inside the shell 1 and is used for displaying images and information, and adjusting the display content according to the touch signal. Through integration and cooperative work, natural interaction between the user and the remote controller is realized.

[0039] The communication assembly includes a transmission antenna 6 and a connection interface integrated on the host controller, and the connection interface is provided with five kinds, which respectively support Harmony Cast Engine, Airplay, Miracast, WiDi and DLNA transmission control protocol. Through the above design, the remote controller of the embodiment can be connected with various types of external equipment such as Huawei and Apple, and has wide application range.

[0040] Optionally, the transmission antenna 6 can be electrically connected with one or any combination of a WiFi module, a Bluetooth module, an NFC module, and an RGB interface. Through flexible combination of these modules and interfaces, the remote controller can meet the diversified needs of users.

[0041] Through the above scheme, the remote controller for on-screen display and interaction with an external device of the embodiment can be on-screen with a mobile phone screen. A user can observe the shooting effect of the mobile phone and adjust the shooting parameters of the mobile phone through the remote controller, facilitating the user to use the rear camera of the mobile phone for individual shooting and long-distance shooting, and improving the quality of shooting photos and videos.

[0042] The shell 1 of the embodiment is buckled with a heat dissipation bottom cover 7 away from the touch screen 5. By arranging the heat dissipation bottom cover 7, it is ensured that the remote controller can keep stable operation and prolong its service life when it is used for a long time or under high load. In addition, a Type-C interface female seat 8 for connecting an external power supply and charging the battery 4 is arranged on the shell 1.

[0043] As shown in Figure 2 The shell 1 includes a frame body 11 and a base 12 fixedly connected to one side of the frame body 11, and the touch screen 5 is located on the other side of the frame body 11. The base 12 is provided with an annular groove 21, and a magnetic attraction piece for magnetic attraction connection with an external device is fixedly connected in the annular groove 21. The magnetic attraction piece of the embodiment is a magnetic ring 22, and an insulating protective sheet is further arranged on the side of the magnetic ring 22 away from the groove. By arranging the magnetic ring 22, the remote controller can be fixed on an external metal surface, facilitating the user to place and fix the remote controller.

[0044] It should be noted that the magnetic attraction piece is not limited to a circular ring shape, and it can be a square, rectangular or elliptical magnetic attraction structure with a certain regular shape, or other magnetic attraction structures without regular shape. Correspondingly, the groove for fixing the magnetic attraction piece of the embodiment is not limited to a circular ring shape, and it can be a square, rectangular or elliptical groove with a regular shape, or other grooves without regular shape. The magnetic attraction piece of the embodiment is preferably a magnetic ring, and the groove is preferably an annular groove, based on the consideration of the gravity center layout and the adsorption stability.

[0045] In another embodiment, the magnetic attraction piece can be directly embedded in the shell material, without the need to arrange a groove on the shell. In addition, the magnetic attraction piece can also be directly fixed to the inner side or the outer side of the shell through gluing.

[0046] In addition, the circuit board 3 of the embodiment is installed in the frame body 11 in an inverted 7 shape, the frame body 11 is provided with a loudspeaker hole at the bottom, the circuit board 3 is provided with a loudspeaker 10, and the loudspeaker 10 is electrically connected with the communication component.

[0047] The frame body 11 of the embodiment is provided with a jog switch and a plurality of function keys on the side. The user can turn on and off the power of the remote controller through the jog switch, and turn on and off the mute mode of the remote controller, switch the display screen ratio, and switch the Chinese and English display modes through the function keys.

[0048] The frame body 11 of the embodiment is provided with threaded holes on two adjacent sides. Through the above scheme, when the frame body 11 is a rectangular parallelepiped, the user can fix the horizontal screen or vertical screen on the external device through the threaded holes on different sides, which is suitable for various shooting and live scenes and meets the needs of the user in different situations.

[0049] The transmission antenna 6 includes a copper cable, a transmission male seat and a copper foil fixedly connected with the copper cable, and the transmission male seat and the copper foil are located at two ends of the copper cable. Through the copper cable, the transmission male seat and the copper foil, the embodiment realizes efficient transmission, stable connection and signal enhancement of the remote controller, ensures high performance of the remote controller in various application scenarios, and makes it suitable for mobile phone shooting, live broadcast, data transmission and wireless communication and other purposes.

[0050] As shown in Figures 3 to 5 A shooting support device includes a body 9, and a remote controller for displaying and interacting with an external device on the same screen is arranged on the body 9. The body 9 includes a telescopic rod 91, a turnover assembly 92, and a clamping assembly 93 for fixing the external device, the turnover assembly 92 is movably connected to the top of the telescopic rod 91, and the clamping assembly 93 is rotatably connected to the top of the turnover assembly 92; a receiving female seat 94 is movably connected to the bottom of the telescopic rod 91, and the remote controller for displaying and interacting with the external device on the same screen is fixed in the receiving female seat 94; an extension frame 95 is arranged at the bottom of the telescopic rod 91, and the extension frame 95 is located at the bottom of the receiving female seat 94. By fixing the remote controller on the shooting support device, the user can use the remote controller and the shooting support device together, improve the stability and flexibility of shooting, and facilitate the user to shoot high-quality photos and videos. By arranging the telescopic rod 91, the turnover assembly 92, the clamping assembly 93, the remote controller and the extension frame 95, the shooting support device has multifunctionality, can adjust the shooting angle at multiple angles, and meets the needs of the user.

[0051] Specifically, the outer wall of the telescopic rod 91 is provided with a shaft sleeve, the receiving female seat 94 includes a receiving groove and a rotating shaft arranged at the bottom of the receiving groove, the rotating shaft is rotatably connected with the shaft sleeve, the remote controller for displaying and interacting with the external device on the same screen is fixed in the receiving groove, and the receiving female seat 94 can be turned over by 180 degrees on the outer wall of the telescopic rod 91. The user can flexibly adjust the position and angle of the receiving female seat 94 during use. In addition, one side of the receiving groove of the embodiment is provided with a slot for exposing the touch screen 5, which facilitates the user to view the picture on the touch screen 5.

[0052] As shown in Figure 3 When the telescopic rod 91 of the photographing support device of the embodiment is in the retracted state, the female seat 94 is attached to the outer surface of the telescopic rod 91, the volume is reduced, and the user can conveniently store and carry out.

[0053] As shown in Figure 4 When the telescopic rod 91 of the photographing support device of the embodiment is in the stretched state, the height thereof can be adjusted, the user can use and adjust to the optimal height in various occasions, the flexibility of using the photographing support device is increased, and the user can take better photos.

[0054] As shown in Figure 5 When the telescopic rod 91 of the photographing support device of the embodiment is in the stretched state, the photographing support device can stand on the ground, the user can conveniently fix the mobile phone and take long-distance photos.

[0055] The above-described embodiments are only preferred embodiments of the utility model, and cannot be used to limit the protection scope of the utility model, and any non-substantial changes and modifications made by the person skilled in the art on the basis of the utility model all belong to the protection scope of the utility model.

Claims

1. A remote controller for on-screen display and interaction with an external device, characterized in that, The application relates to a remote controller for displaying and interacting with an external device on a same screen, comprising a body, wherein the body is provided with a shell, a circuit board, a power supply unit and a touch screen, the touch screen is arranged on the side of the shell, the circuit board and the power supply unit are both mounted in the shell and electrically connected with each other, and the power supply unit is arranged on the circuit board. The circuit board is provided with a communication component and a master controller, the communication component is used for electrically connecting with an external device and making the signal displayed on the touch screen identical to the signal displayed on the external device. The communication component comprises a signal transmission unit and a connection interface integrated on the master controller, the connection interface supports at least two transmission control protocols, including but not limited to Harmony Cast Engine, Airplay, Miracast, WiDi or DLNA transmission control protocol.

2. The remote controller for on-screen display and interaction with external devices according to claim 1, wherein, The side of the shell away from the touch screen is connected with a heat dissipation bottom cover.

3. The remote controller for on-screen display and interaction with external devices according to claim 1, wherein, The shell is provided with a charging interface for connecting with an external power supply and charging the power supply unit.

4. The remote controller for on-screen display and interaction with external devices according to claim 1, wherein, The signal transmission unit comprises a transmission antenna, the transmission antenna is electrically connected with one or any combination of a WiFi module, a Bluetooth module, an NFC module and an RGB interface.

5. The remote controller for on-screen display and interaction with external devices according to claim 4, wherein, The transmission antenna comprises a copper cable, a transmission male seat and a copper foil fixedly connected with the copper cable, and the transmission male seat and the copper foil are respectively located at two ends of the copper cable.

6. The remote controller for on-screen display and interaction with external devices according to claim 1, wherein, The circuit board is provided with a loudspeaker, and the loudspeaker is electrically connected with the communication component.

7. The remote controller for on-screen display and interaction with external devices according to claim 1, wherein, The shell comprises a frame and a base fixedly connected with one side of the frame, the touch screen is located on the side of the frame away from the base, the base is provided with a recess, and a magnetic attraction element for magnetically connecting with an external device is fixedly connected in the recess.

8. The remote controller for on-screen display and interaction with external devices according to claim 7, wherein, The frame is provided with a toggle switch and function keys which are both electrically connected with the circuit board.

9. The remote controller for on-screen display and interaction with external devices according to claim 1, wherein, The touch screen comprises a capacitive touch screen and a display screen module located at the bottom of the capacitive touch screen, and the display screen module is electrically connected with the circuit board.

10. A support device for shooting, characterized in that, The body comprises a telescopic rod, a turnover assembly and a clamping assembly for fixing an external device, the turnover assembly is movably connected with the top of the telescopic rod, and the clamping assembly is rotatably connected with the top of the turnover assembly.

11. The support apparatus according to claim 10, wherein The bottom of the telescopic rod is movably connected with a containing female seat, the remote controller for displaying and interacting with an external device on a same screen is fixed in the containing female seat, and the bottom of the telescopic rod is provided with an extension frame located at the bottom of the containing female seat. The outer wall of the telescopic rod is provided with a shaft sleeve, the containing female seat comprises a containing groove and a rotating shaft arranged at the bottom of the containing groove, the rotating shaft is rotatably connected with the shaft sleeve, and the remote controller for displaying and interacting with an external device on a same screen is fixed in the containing groove.

12. The support apparatus according to claim 11, wherein ​

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