Outdoor portable entertainment equipment

Abstract

The utility model belongs to the field of entertainment equipment, and provides outdoor portable entertainment equipment. Comprising a shell, a display screen and a sound box which are embedded into the outer surface of the shell, a mainboard arranged in the shell and a power supply for supplying power to the mainboard, the main board comprises a main control module, and a television module, an audio input interface and an audio output interface which are respectively connected with the main control module; the outdoor portable entertainment equipment further comprises a detachable tuner connected with the television module, the television module is further connected with the display screen, and the audio output interface is further connected with the loudspeaker box. According to the outdoor portable entertainment equipment, the display screen and the loudspeaker box of a television are integrated, the constraint of a cable is eliminated, the size and the occupied space of the equipment are reduced, the equipment is convenient to store and carry, high-quality sound effects can be enjoyed while videos are watched, and the outdoor portable entertainment equipment is suitable for outdoor use or home entertainment.

Description

Technical Field

[0001] The present application belongs to the field of entertainment equipment, and in particular, relates to an outdoor portable entertainment equipment. Background Art

[0002] Ordinary TVs on the market have poor sound quality and are not convenient for outdoor use. In order to improve the sound quality of the TV, the two independent devices, the TV display and the speaker, are usually connected together through wireless connection or cable. However, this connection method is not only troublesome, but also affects the overall aesthetics, and is not portable and not suitable for outdoor use. Utility Model Content

[0003] The purpose of this application is to provide an outdoor portable entertainment device, aiming to solve the problem that the entertainment devices in the prior art need to connect two independent devices, a TV display screen and a speaker, together through wireless connection or cable, which is not portable and not suitable for outdoor use.

[0004] The present application provides an outdoor portable entertainment device, comprising a shell, a display screen and a speaker embedded in the outer surface of the shell. The outdoor portable entertainment device also includes a mainboard built into the shell and a power supply for supplying power to the mainboard; the mainboard includes a main control module, a TV module connected to the main control module respectively, an audio input interface and an audio output interface; the outdoor portable entertainment device also includes a detachable high-frequency head connected to the TV module, the TV module is also connected to the display screen, and the audio output interface is also connected to the speaker.

[0005] In the present application, since the outdoor portable entertainment device includes a housing, a display screen and a speaker embedded in the outer surface of the housing, it also includes a TV module and an audio output interface. That is, the outdoor portable entertainment device integrates the display screen and the speaker of the TV, gets rid of the constraints of cables, reduces the size and occupied space of the device, is easy to store and carry, and can enjoy high-quality sound effects while watching videos, which is suitable for outdoor use or family entertainment. Since the outdoor portable entertainment device includes a detachable high-frequency head, it can receive local TV signals. Since the outdoor portable entertainment device includes an audio input interface, it has a karaoke function. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is a front schematic diagram of the outdoor portable entertainment device provided in an embodiment of the present application.

[0007] Figure 2 It is a schematic diagram of the back side of the outdoor portable entertainment device provided in the embodiment of the present application.

[0008] Figure 3 This is a functional module block diagram of the outdoor portable entertainment device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0009] In order to make the purpose, technical solution and beneficial effects of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0010] In order to illustrate the technical solution described in this application, a specific embodiment is provided below for illustration.

[0011] See also Figure 1 and Figure 2 The outdoor portable entertainment device provided in the embodiment of the present application includes a shell 11, a display screen 12 and a speaker 13 embedded in the outer surface of the shell 11, and the outdoor portable entertainment device also includes a mainboard built into the shell 11 and a power supply for powering the mainboard; the mainboard includes a main control module 151, a TV module 152, an audio input interface 153 and an audio output interface 154 respectively connected to the main control module 151; the outdoor portable entertainment device also includes a detachable high-frequency head 155 connected to the TV module 152, the TV module 152 is also connected to the display screen 12, and the audio output interface 154 is also connected to the speaker 13.

[0012] In the embodiment of the present application, the outdoor portable entertainment device has multiple audio / video input modes and can play multiple types of videos, specifically:

[0013] The tuner 155 is used to receive local digital television signals and play them through the display screen of the outdoor portable entertainment device.

[0014] The outdoor portable entertainment device may further include an HDMI port connected to the TV module 152. By inputting a high-definition video signal through the HDMI port, the content on the smart device may be projected onto the display screen of the outdoor portable entertainment device.

[0015] The outdoor portable entertainment device may further include a USB port connected to the TV module 152. The contents in the USB flash drive may be input through the USB port, and pictures, music, video contents, etc. in the USB flash drive may be played through the display screen of the outdoor portable entertainment device.

[0016] The TV module 152 is used for HDMI decoding, playing content input through the USB port, receiving and playing local digital TV signals, driving the display screen, etc.

[0017] In the embodiment of the present application, the outdoor portable entertainment device has multiple audio input modes, specifically:

[0018] The outdoor portable entertainment device may further include a Bluetooth module connected to the main control module 151, which can be connected to a smart Bluetooth device (such as a mobile phone, IPAD, computer, etc.) and play audio content in the smart Bluetooth device.

[0019] The outdoor portable entertainment device may further include an AUX interface connected to the main control module 151, which can be connected to an external device and play audio content in the external device.

[0020] The outdoor portable entertainment device may further include an FM radio module connected to the main control module 151 to search for FM radio stations.

[0021] In the embodiment of the present application, the audio input interface 153 of the outdoor portable entertainment device can be a microphone, so that the outdoor portable entertainment device has a karaoke function.

[0022] In the embodiment of the present application, the audio output interface 154 of the outdoor portable entertainment device may also include an output interface connected to headphones, so that the outdoor portable entertainment device has two audio output modes.

[0023] In an embodiment of the present application, the outdoor portable entertainment device may further include a charging module connected to the main control module 151 and an external charging interface connected to the charging module, for charging external electronic products (such as mobile phones, IPADs, etc.).

[0024] In the embodiment of the present application, the outdoor portable entertainment device may also include a digital display screen connected to the main control module 151 to realize the visual operation function. For example: when all function modes are switched, they are all displayed on the digital display screen; users can select different EQs according to their favorite scenes, and the selected EQ will also be displayed on the digital display screen; users can check the remaining power value of the power supply (such as lead-acid battery) at any time, which is divided into 100%, 75%, 50%, 25%, and Low 5 gears, and the power value will also be displayed on the digital display screen; users can adjust the volume according to their preferences, and the volume value is displayed on the digital display screen.

[0025] In the embodiment of the present application, the outdoor portable entertainment device may further include one or any combination of a button, a rotary encoder, and an indicator light connected to the main control module 151 .

[0026] In the embodiment of the present application, the main control module can adopt the AP8264A chip. The Bluetooth module and the FM radio module can adopt the AC6925A chip, which integrates Bluetooth and FM functions, supports Bluetooth version 5.3, supports FM range 87.5MHz to 108MHz, and the Bluetooth onboard antenna and FM external antenna do not interfere with each other, and the effect is good. The TV module can adopt the MS3553 chip, and the display screen is driven by the LVDS interface of the MS3553 chip. The TV module supports HDMI input and USB audio and video playback, has a complete GUI menu setting, supports MPEG2, MPEG4, H.263, H.264, AVS, WMV3, MJPEG, HEVC and other video formats, supports 1080P, 30fps high-definition output, supports ATSC (North America) terrestrial digital TV standards, supports DQPSK, QPSK, 16QAM, 64QAM modulation methods, and is highly integrated.

[0027] In the embodiment of the present application, the back of the housing 11 has a housing cavity 111 and a sealing cover 112 for sealing the housing cavity 111. The sealing cover 112 is connected to the housing 11 through a hinge. The tuner 155, HDMI port, USB port, AUX port, etc. can all be built into the housing cavity 111. Thus, the waterproof function is achieved, and it is not afraid of rain and is suitable for outdoor use.

[0028] In the present application, since the outdoor portable entertainment device includes a housing, a display screen and a speaker embedded in the outer surface of the housing, it also includes a TV module and an audio output interface. That is, the outdoor portable entertainment device integrates the display screen and the speaker of the TV, gets rid of the constraints of cables, reduces the size and occupied space of the device, is easy to store and carry, and can enjoy high-quality sound effects while watching videos, which is suitable for outdoor use or family entertainment. Since the outdoor portable entertainment device includes a detachable high-frequency head, it can receive local TV signals. Since the outdoor portable entertainment device includes an audio input interface, it has a karaoke function.

[0029] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An outdoor portable entertainment device, characterized in that: The outdoor portable entertainment device includes a shell, a display screen and a sound box embedded in the outer surface of the shell. The outdoor portable entertainment device also includes a mainboard built into the shell and a power supply for supplying power to the mainboard. The mainboard includes a main control module, a TV module connected to the main control module, an audio input interface and an audio output interface respectively. The outdoor portable entertainment device also includes a detachable high-frequency head connected to the TV module, the TV module is also connected to the display screen, and the audio output interface is also connected to the sound box.

2. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes an HDMI port connected to the television module.

3. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes a USB port connected to the television module.

4. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes a Bluetooth module connected to the main control module.

5. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes an AUX interface connected to the main control module.

6. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes an FM radio module connected to the main control module.

7. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes a charging module connected to the main control module and an external charging interface connected to the charging module.

8. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes a digital display screen connected to the main control module.

9. The outdoor portable entertainment device according to claim 1, characterized in that: The outdoor portable entertainment device also includes one or any combination of a button, a rotary encoder, and an indicator light connected to the main control module.

10. The outdoor portable entertainment device according to claim 1, characterized in that: The back of the shell is provided with a containing cavity and a sealing cover for sealing the containing cavity. The sealing cover is connected with the shell through a hinge, and the high-frequency head is built in the containing cavity.

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