CN211087169U

CN211087169U - Intelligent terminal controller

Info

Publication number: CN211087169U
Application number: CN201922060218.7U
Authority: CN
Inventors: 苏永东
Original assignee: Xinjia Digital Electronics Shenzhen Co ltd
Current assignee: Xinjia Digital Electronics Shenzhen Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-24
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to an intelligent terminal controller. The controller is provided with at least one circuit board, the circuit board is provided with a main control unit, at least 2 groups of sensors and a communication unit, the sensors and the communication unit are respectively electrically connected with the main control unit, the communication unit is used for transmitting data instructions with the intelligent terminal, the sensors are used for sensing gesture actions to form data to be transmitted to the main control unit to be recognized to form instructions, and the main control unit transmits the instructions to the intelligent terminal through the communication unit. The utility model discloses an adopt 2 at least group's inductors to carry out gesture recognition, the gesture action that can discern obtains increasing, can allow more intelligent terminal control mode of user definition, has satisfied user's variety demand, has also improved convenient to use nature.

Description

Intelligent terminal controller

Technical Field

The utility model relates to an intelligent terminal peripheral hardware especially relates to an intelligent terminal controller.

Background

Intelligent terminals, such as smart phones, tablet computers and the like, can realize more and more functions, such as listening to songs, communicating, navigating and the like, greatly meet various requirements of people, and improve convenience. The intelligent terminal can be used in different occasions, such as vehicle-mounted, live broadcast and the like, most of the intelligent terminals are controlled by the finger touch screen at present, the touch operation is not directly performed by the finger in certain occasions (such as vehicle-mounted use), voice control is not conveniently performed in certain occasions (such as noisy environment), and the intelligent terminal is controlled through gestures in the market. Most of the existing simple gesture controllers adopt a single infrared transmitter and a single infrared receiver to realize gesture recognition, the mode cannot recognize more gesture actions and perform more control actions, and the functions are relatively single and need to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, and provide an intelligent terminal controller, make it can discern more gesture actions, satisfy the user demand.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an intelligent terminal controller, wherein is provided with at least one circuit board, is equipped with main control unit, 2 at least group's inductors and communication unit on the circuit board, and inductor, communication unit are connected with the main control unit electricity respectively, and the communication unit is used for and intelligent terminal transmission data instruction, and the inductor is used for responding to the gesture action and forms data transmission and discern formation instruction to the main control unit and the main control unit passes through the communication unit with instruction transmission to intelligent terminal.

The sensor may be any one of an infrared sensor, a proximity sensor, an ultrasonic sensor, a laser sensor, a radar wave sensor, and a touch sensor.

The controller is also provided with at least one microphone electrically connected with the communication unit, the circuit board is also provided with a voiceprint recognition unit and a memory, the voiceprint recognition unit is electrically connected with the memory and the communication unit respectively, the voiceprint recognition unit is used for recognizing voice data picked up by the microphone and transmitted from the communication unit and comparing the voice data with a voice command prestored in the memory to obtain a voice command, and the communication unit is used for transmitting the voice command to the intelligent terminal.

The controller also comprises a shell, the circuit board is arranged in the shell, and at least one magnet for fixing the controller on an external ferromagnetic object is arranged below the circuit board; or the bottom of the shell is fixed with a sucker; or, an automobile air outlet support is fixed at the middle position of the bottom of the shell.

The controller is also provided with a display screen and an indicator lamp set, and the display screen and the indicator lamp set are respectively and electrically connected with the main control unit. The circuit board, the display screen and the indicating lamp set are all arranged in the shell, the shell is provided with an inclined plane for displaying, the display screen is arranged in the middle of the inclined plane, and the indicating lamp set is distributed on two sides of the display screen.

The circuit board is also provided with a digital optical fiber output port, a digital coaxial output port and a stereo earphone socket, the digital optical fiber output port and the digital coaxial output port are electrically connected with the communication unit through the analog-to-digital conversion unit, the stereo earphone is electrically connected with the communication unit, and the digital optical fiber output port, the digital coaxial output port and the stereo earphone socket are all used for transmitting audio data through the communication unit.

The circuit board is also provided with a USB power supply output port and a USB power supply input port, the USB power supply input port is used for being connected with a power supply, and the USB power supply output port is used for supplying power for external equipment.

The circuit board is also provided with at least one port for transmitting data and electric energy. The controller also functions as a USB hub when the ports include a USB power outlet and a USB power inlet.

Compared with the prior art, the utility model beneficial effect be: carry out gesture recognition through adopting 2 at least group's inductors, the gesture action that can discern obtains increasing, can allow the more intelligent terminal control mode of user definition, has satisfied user's variety demand, has also improved convenient to use nature.

Drawings

Fig. 1 is an exploded view of the controller of the present invention.

Fig. 2 is a block diagram of the connection of the units of the controller according to the present invention.

Fig. 3 is a perspective view of the controller of the present invention assembled with the automobile air outlet bracket.

Fig. 4 is another example perspective view of the controller of the present invention.

It should be noted that, the products shown in the above views are all appropriately reduced/enlarged according to the size of the drawing and the clear view, and the size of the products shown in the views is not limited.

Detailed Description

In order to more fully understand the technical content of the present invention, the technical solution of the present invention will be further described and explained with reference to the specific embodiments.

The embodiment is a controller of an intelligent terminal. As shown in fig. 1, the housing 10 of the controller includes an upper cover 11 and a bottom plate 12, and all the components are installed in the cavity defined by the upper cover 11 and the bottom plate 12 or on the exterior of the housing 10. The upper cover 11 is in a strip shape, and the section of the upper cover is close to a right trapezoid. The bottom plate 12 is a flat plate. Both the upper cover 11 and the bottom plate 12 can be made of plastic material.

As shown in fig. 1 and 2, a circuit board 20 is disposed in the controller housing 10, and a main control unit 21 (not shown in fig. 1), three sets of sensors 22, and a communication unit 30 (not shown in fig. 1) are disposed on the circuit board 20. One of the functions of the communication unit 30 is to connect with the intelligent terminal and transmit data commands. The communication unit 30 may employ a bluetooth module. The three sets of sensors 22 and the communication unit 30 are electrically connected to the main control unit 21, respectively. The sensor 22 is configured to sense a gesture to form gesture recognition data, and then transmit the gesture recognition data to the main control unit 21 for recognition to form a gesture command, and finally the main control unit 21 transmits the obtained gesture command to the intelligent terminal through the communication unit 30, thereby controlling the intelligent terminal. In the present embodiment, the inductor 22 is an infrared inductor. Since the circuit board 20 is in a long and narrow plate shape, the three sets of sensors 22 are uniformly arranged along a straight line, the sensors 22 face upward, the top surface of the upper cover 11 is provided with corresponding through holes 115, and a cover plate 117 covers the through holes 115 on the top surface. The level change is generated when the sensor detects an object, the gesture recognition of the embodiment is realized by the level change waveform of the combination of the three sets of sensors, for example, when the palm passes by the three sets of sensors, 3 short-time high levels appear in sequence; when the palm only sweeps over two sets of sensors, 2 brief high levels appear in sequence. Action instructions corresponding to various combined waveforms are preset in the controller, and when the three groups of sensors send out corresponding level waveforms, the controller transmits the instructions to the intelligent terminal for control.

In other embodiments, if the circuit board is not elongated, the three sets of inductors may be arranged in other shapes. Alternatively still, as shown in FIG. 4, all of the sensors 22 are arranged along the edge of the circuit board 20 with the probes facing outward.

In other embodiments, the sensors may be any one of proximity sensors, ultrasonic sensors, laser sensors, radar wave sensors, and touch sensors, and more than 3 sets of sensors may be provided, or only 2 sets of sensors are provided, and certainly, there are relatively few gestures that 2 sets of sensors can recognize.

As shown in fig. 1 and 2, the controller is further provided with a display screen 23 and an indicator light set 24, and the display screen 23 and the indicator light set 24 are electrically connected to the main control unit 21, respectively. The circuit board 20, the display screen 23 and the indicating lamp set 24 are all arranged in the shell 10. The upper cover 11 of the housing 10 is provided with a slope 111 for display, the display screen 23 is arranged in the middle of the slope 111, and the indicator light groups 24 are distributed on two sides of the display screen 23. The inclined plane 111 has a square hole 114 corresponding to the position of the display 23, and a protection cover 116 is correspondingly installed. The inclined plane 111 is provided with a circular hole 113 corresponding to the position of the indicator light set 24, through which the indicator light set 24 can pass. The display screen 23 is used for displaying information related to time, date, current, voltage, and the like. The indicator light set 24 corresponds to the sensor 22, that is, when the sensor 22 senses an object, the indicator light set 24 is turned on correspondingly. In this embodiment, the left indicator light corresponds to the left set of sensors 22, the middle two indicator lights correspond to the middle set of sensors 22, and the right indicator light corresponds to the right set of sensors 22.

As shown in fig. 1 and 2, the circuit board 20 is further provided with a USB power outlet 26 and a USB power inlet 25. The USB power input port 25 is used for receiving power to supply power to the controller, and the USB power output port 26 is used for supplying power to the external device. The number of USB power outlets 26 may be more than 1.

In other embodiments, the circuit board is further provided with at least one port for transmitting data and power. When the port is a USB power input port, the controller device can be connected with a peripheral computer to write or delete data to the controller device. When the port has both a USB power supply input port and a USB power supply output port, the USB power supply input port is connected with a peripheral computer, the USB power supply output port is connected with the intelligent terminal, and the controller can be used as a USB concentrator, namely, the intelligent terminals are connected with the peripheral computer and transmit data.

As shown in fig. 1 and 2, the circuit board 20 further has a digital fiber output port 32, a digital coaxial output port 33, and a stereo headphone jack 34. The digital optical fiber output port 32 and the digital coaxial output port 33 are connected with the communication unit 30 through the analog-to-digital conversion unit 31, the stereo earphone socket 34 is electrically connected with the communication unit 30, and the digital optical fiber output port 32, the digital coaxial output port 33 and the stereo earphone socket 34 are all used for transmitting audio data through the communication unit 30. When the communication unit 30 is connected to the intelligent terminal, the audio of the intelligent terminal can be output through the digital optical fiber output port 32, the digital coaxial output port 33, or the stereo headphone jack 34, for example, in a vehicle scene, the stereo headphone jack 34 is connected to an AUX interface on a vehicle, and the audio of the intelligent terminal can be played on a sound speaker of the vehicle. In other embodiments, a power amplifier and a loudspeaker connected with the communication unit may also be directly arranged in the controller, and then the audio data of the intelligent terminal is directly played through the loudspeaker.

As shown in fig. 2, the controller is further provided with two microphones 35 (not shown in fig. 1) electrically connected to the communication unit 30. The microphones 35 are provided at both sides in the longitudinal direction to better pick up the external sound. And the upper cover 11 of the housing 10 is provided with two corresponding small holes 112, the microphone 35 is provided inside the small holes 112, and the small holes 112 can be used for external sound to pass through. The circuit board 20 is further provided with a voiceprint recognition unit 29 and a memory 28 (not shown in fig. 1), and the voiceprint recognition unit 29 is electrically connected with the memory 28 and the communication unit 30 respectively. The voiceprint recognition unit 29 is configured to recognize voice data picked up by the microphone 35 and transmitted from the communication unit 30, compare the voice data with voice command data pre-stored in the memory 28, if voice data identical to the pre-stored voice command is obtained, the voiceprint recognition unit 29 transmits a corresponding voice instruction to the communication unit 30, and finally the communication unit 30 transmits the voice instruction to the intelligent terminal to control the intelligent terminal.

As shown in fig. 1, three magnets 41 are disposed below the circuit board 20, and the three magnets 41 can be used to fix the controller on an external ferromagnetic object, so as to expand the placement range of the controller and enable the controller to be fixed better. In addition, as shown in fig. 1, two suction cups 42 are fixed to the bottom of the housing 10, also for improving the fixing effect of the controller. In other embodiments, as shown in fig. 3, an automobile air outlet bracket 50 may be further fixed at the middle position of the bottom of the housing 10, so that the controller is fixed at the automobile air outlet, and the vehicle-mounted use is satisfied. In other embodiments, fewer than 3, or more than 3 magnets may be disposed below the circuit board.

In the description of the present invention, it should be noted that the terms "upper", "lower", "top", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The above description is only for the purpose of illustrating the technical content of the present invention by way of example, so as to facilitate the understanding of the reader, but does not represent that the embodiments of the present invention are limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention.

Claims

1. The utility model provides an intelligent terminal controller, its characterized in that is provided with at least one circuit board wherein, is equipped with main control unit, 2 at least group's inductors and communication unit on the circuit board, inductor, communication unit are connected with the main control unit electricity respectively, the communication unit is used for with intelligent terminal transmission data instruction, the inductor is used for responding to the gesture action and forms data transmission extremely the main control unit is discerned and is formed the instruction and the main control unit will through the communication unit instruction transmission to intelligent terminal.

2. The intelligent terminal controller according to claim 1, wherein the sensor is any one of an infrared sensor, a proximity sensor, an ultrasonic sensor, a laser sensor, a radar wave sensor, and a touch sensor.

3. The intelligent terminal controller according to claim 1, wherein at least one microphone is further provided and electrically connected to the communication unit, the circuit board is further provided with a voiceprint recognition unit and a memory, the voiceprint recognition unit is electrically connected to the memory and the communication unit, respectively, the voiceprint recognition unit is configured to recognize voice data picked up by the microphone from the communication unit and compare the voice data with a voice command pre-stored in the memory to obtain a voice command, and the communication unit is configured to transmit the voice command to the intelligent terminal.

4. The intelligent terminal controller of claim 1, further comprising a housing, wherein the circuit board is disposed within the housing, and wherein at least one magnet is disposed below the circuit board for securing the controller to an external ferromagnetic object; or a sucker is fixed at the bottom of the shell; or, an automobile air outlet support is fixed at the middle position of the bottom of the shell.

5. The intelligent terminal controller according to claim 1, further comprising a display screen and an indicator light set, wherein the display screen and the indicator light set are electrically connected to the main control unit respectively.

6. The intelligent terminal controller according to claim 5, comprising a housing, wherein the circuit board, the display screen and the indicating lamp set are all disposed in the housing, the housing is provided with a slope for displaying, the display screen is disposed in the middle of the slope, and the indicating lamp set is distributed on both sides of the display screen.

7. The intelligent terminal controller according to claim 6, wherein the circuit board further comprises a digital fiber output port, a digital coaxial output port and a stereo headphone jack, the digital fiber output port and the digital coaxial output port are electrically connected to the communication unit through the analog-to-digital conversion unit, the stereo headphone is electrically connected to the communication unit, and the digital fiber output port, the digital coaxial output port and the stereo headphone jack are all used for transmitting audio data through the communication unit.

8. The intelligent terminal controller according to claim 1, wherein the circuit board further comprises a USB power outlet and a USB power inlet, the USB power inlet is used for connecting a power supply, and the USB power outlet is used for supplying power to an external device.

9. The intelligent terminal controller of claim 8, wherein the circuit board further comprises at least one port for transmitting data and power.

10. The intelligent terminal controller of claim 9, wherein the controller functions as a USB hub when the ports include the USB power outlet and USB power inlet.