Portable outdoor television

Abstract

The utility model relates to the technical field of outdoor televisions, in particular to a portable outdoor television. Comprising a case and a display screen body arranged on the front surface of the case, a loudspeaker is arranged on the front surface of the case and located below the display screen body, and a control panel is arranged on the upper surface of the case; wherein the back surface of the case is provided with a bin body, the bin body is provided with a bin cover, the bin cover is connected to one side of the bin body through a hinge, the bin body is internally provided with a plurality of data connection ports and an external antenna port, and the lower edge of the bin body is provided with an inner concave arc for hiding wiring; therefore, during use, after a USB flash disk, an external antenna, a data line and an HDMI line are inserted into the plurality of data connection ports, the data connection ports with connecting lines are moved to the concave arc-shaped position, and then the bin cover is covered, so that the USB flash disk, the external antenna, the connecting end of the data line and the connecting end of the HDMI line can be hidden in the bin body, and the effects of moisture prevention, collision prevention and falling prevention can be achieved; therefore, the portable outdoor television is convenient to transport and meets the requirement of consumers for watching programs outdoors.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor televisions, in particular to a portable outdoor television. Background Art

[0002] With the continuous improvement of technology, people's living standards have made great progress. Various electrical appliances have appeared in people's lives, bringing great convenience to our lives. Televisions are common household appliances. Televisions include plasma TVs, LCD TVs and other categories. With the continuous improvement of televisions, televisions are no longer limited to home use. Various outdoor televisions have also appeared in some outdoor places and public places. However, the connection cable sockets of existing outdoor TVs are all located on the back of the TV and are exposed to the outside after plugging in data cables, HDMI cables and other cables. When moving, the data cables and HDMI cables are easily lost, damaged by bumps and easily damaged by water in rainy days. There are certain safety hazards and the problem that the cables are easily touched and fallen off in public places. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a portable outdoor TV set, which solves the problems in the prior art that the terminals on the back of the TV set are exposed to the outside after the data cables, HDMI cables and other connecting cables are plugged in, and the data cables and HDMI cables are easily lost, damaged by bumps and water ingress when being moved.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] The utility model proposes a portable outdoor TV set, comprising a chassis, a display screen body and a speaker arranged on the front surface of the chassis, wherein a control panel is arranged on the surface of the chassis; wherein the chassis is provided with a warehouse body, the warehouse body is provided with a warehouse cover, the warehouse cover is connected to one side of the warehouse body through a hinge, and the warehouse body is provided with a plurality of data connection ports and an external antenna port.

[0006] Among them, a PCB mainboard and a battery are arranged in the chassis, the PCB mainboard is provided with an external antenna receiving module, a wireless Bluetooth receiving module, an FM receiving radio module and a microphone module, the external antenna port is connected to the external antenna receiving module, and the control panel, the speaker and the battery are respectively connected to the PCB mainboard.

[0007] Wherein, a detachable external antenna is provided in the warehouse body, and a port of the external antenna is connected to the external antenna interface.

[0008] Wherein, the edge of the warehouse body is provided with an inner concave arc.

[0009] Wherein, the data connection port includes an HDMI port and a USB port, and the HDMI port and the USB port are respectively connected to the PCB mainboard.

[0010] A battery opening is provided on the back of the chassis at the position of the battery, a battery cover is provided on the battery opening, and the battery cover is fixed to the edge of the battery opening by bolts.

[0011] A power switch and a power port are provided on the back of the chassis near the compartment body, the power switch is connected to the PCB mainboard, and the power port is connected to the battery; the power interface is provided with a power cover for covering the power port.

[0012] Wherein, the battery is a lead-acid battery.

[0013] Wherein, the speaker includes a tweeter and a woofer.

[0014] Wherein, a foot pad is provided at the bottom of the chassis; and a handle is provided at the top of the chassis.

[0015] In the portable outdoor TV set provided by the utility model, since a storage body is provided on the back of the chassis, a storage body is provided with a storage cover, and the storage cover is connected to one side of the storage body by a hinge, a plurality of data connection ports and an external antenna port are provided in the storage body, and since an inner concave arc is provided at the edge of the storage body, when in use, after a plurality of data connection ports such as a USB flash drive, an external antenna, a data cable, and an HDMI cable are plugged in, the connection cables are moved to the inner concave arc, and then the storage cover is closed so that the connection ends of the USB flash drive, the external antenna, the data cable, and the HDMI cable can be hidden in the storage body, which can achieve the effect of moisture-proof, collision-proof, and falling-off-proof; thus, the portable outdoor TV set is easy to use and transport, and meets the needs of consumers for watching programs outdoors. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of an open compartment cover of a portable outdoor television provided by an embodiment of the utility model.

[0017] Figure 2 It is a schematic diagram of opening the battery cover of the portable outdoor TV provided by the embodiment of the utility model.

[0018] Figure 3 It is an overall schematic diagram of a portable outdoor TV set provided by an embodiment of the utility model. DETAILED DESCRIPTION

[0019] The exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided in order to enable a more thorough understanding of the present application and to fully convey the scope of the present application to those skilled in the art.

[0020] It should be understood that the terms used in the text are only for the purpose of describing specific example embodiments, and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "one", "an" and "said" as used in the text may also be meant to include plural forms. The terms "include", "comprise", "contain", and "have" are inclusive, and therefore specify the existence of stated features, steps, operations, elements and / or parts, but do not exclude the existence or addition of one or more other features, steps, operations, elements, parts, and / or combinations thereof. The method steps, processes, and operations described herein are not interpreted as necessarily requiring them to be performed in the specific order described or illustrated, unless the execution order is clearly indicated. It should also be understood that additional or alternative steps may be used.

[0021] Although the terms first, second, etc. can be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms can only be used to distinguish an element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. Therefore, the elements, components, regions, layers or sections discussed below can be referred to as second elements, components, regions, layers or sections without departing from the teachings of the example embodiments.

[0022] For ease of description, spatial relative terms may be used herein to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", "front end", "rear side", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is turned over, the element described as "below other elements or features" or "below other elements or features" will then be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." can include both upper and lower orientations. The device can be oriented otherwise (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0023] In order to illustrate the technical solution of the present invention, specific embodiments are provided below for illustration.

[0024] See also Figures 1 to 3 The portable outdoor TV set 100 provided in the first embodiment of the utility model comprises a chassis 10, a PCB main board (not shown) and a battery 40 arranged in the chassis 10, and the battery 40 supplies power to the electrical components of the entire chassis 10; a display screen main body 20 is installed on the front surface of the chassis 10, and a speaker 50 is embedded below the display screen main body 20; a control panel 30 is arranged on the upper surface of the chassis 10, and the control panel 30, the speaker 50 and the battery 40 are respectively connected to the PCB main board; wherein, a compartment body 11 is arranged on the back of the chassis 10, and the compartment body 11 has a accommodating chamber, and a compartment cover 11 is arranged on the compartment body 11 1, the compartment cover 111 is connected to one side of the compartment body 11 through a hinge, and a plurality of data connection ports 12 and an external antenna port 13 are arranged in the compartment body 11. The lower edge of the compartment body 11 is provided with an inner concave arc 14 for hiding the wiring. When in use, after a plurality of data connection ports 12 are plugged with U disk, external antenna, data cable, HDMI cable, the connection cables are moved to the inner concave arc 14, and then the compartment cover 111 is closed, so that the connection ends of the U disk, external antenna, data cable, and HDMI cable are hidden in the compartment body 11, which can play the effect of moisture-proof, collision-proof and falling-off-proof. The portable outdoor TV is easy to use and transport, and can meet the needs of consumers for watching programs outdoors to the greatest extent.

[0025] In an embodiment of the utility model, the PCB main board (not shown) is provided with an external antenna receiving module (not shown), a wireless Bluetooth receiving module (not shown), an FM receiving radio module (not shown) and a microphone module (not shown), and the external antenna port 13 is connected to the external antenna receiving module.

[0026] In an embodiment of the utility model, a detachable external antenna (not shown) is provided in the compartment body 11, and the port of the external antenna is inserted into the external antenna interface 13 for connection. The external antenna is used to receive radio waves, convert them into electrical signals and input them into the display screen body. The signal input and power output module can output electrical energy and receive external signals through its interface, so as to receive signals and play TV programs. After the external antenna is inserted into the external antenna interface 13, the compartment cover 111 is closed to hide the external antenna in the compartment body 11.

[0027] In the embodiment of the utility model, the data connection port 12 includes an HDMI port 121 and a USB port 122 , and the HDMI port 121 and the USB port 122 are respectively connected to the PCB mainboard.

[0028] In the embodiment of the utility model, a battery opening 15 is opened on the back of the case 10 at the position of the battery 40 , and a battery cover 151 is provided on the battery opening 15 . The battery cover 151 is fixed to the battery opening 15 by bolts.

[0029] In an embodiment of the utility model, a power switch 16 and a power port 17 are provided on the back of the chassis 10 near the compartment body 11. The power switch 16 is connected to the PCB mainboard, and the power port 17 is connected to the battery 40 for charging the battery 40 or providing power. The power interface 17 is provided with a power cover 171 for covering the power port to prevent dust and water.

[0030] In the embodiment of the utility model, the battery 40 is a lead-acid battery, which can ensure the safety of the power supply of the battery 40 of the speaker, and can also serve as a counterweight for the speaker so that the host is not easily displaced when playing music.

[0031] In the embodiment of the utility model, the speaker 50 includes a tweeter (not shown) and a woofer (not shown), which has a better sound effect.

[0032] In the embodiment of the utility model, a foot pad 19 is provided at the bottom of the case 10, which will generate vibration during playback, and the foot pad 19 can alleviate the vibration; a handle 18 is installed on the top of the case 10 to facilitate hand-lifting and movement.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable outdoor TV, characterized in that: It includes a chassis, and a display screen body and a speaker arranged on the front surface of the chassis, and a control panel is arranged on the surface of the chassis; wherein the chassis is provided with a warehouse body, the warehouse body is provided with a warehouse cover, the warehouse cover is connected to one side of the warehouse body through a hinge, and the warehouse body is provided with a plurality of data connection ports and an external antenna port.

2. The portable outdoor TV set according to claim 1, characterized in that: A PCB mainboard and a battery are arranged in the chassis, the PCB mainboard is provided with an external antenna receiving module, a wireless Bluetooth receiving module, an FM receiving radio module and a microphone module, the external antenna port is connected to the external antenna receiving module, and the control panel, the speaker and the battery are respectively connected to the PCB mainboard.

3. The portable outdoor TV set according to claim 2, characterized in that: The warehouse body is provided with a detachable external antenna, and a port of the external antenna is connected to the external antenna interface.

4. The portable outdoor TV set according to claim 1, characterized in that: The edge of the bin body is provided with an inner concave arc.

5. The portable outdoor TV set according to claim 2, characterized in that: The data connection port includes an HDMI port and a USB port, and the HDMI port and the USB port are respectively connected to the PCB mainboard.

6. The portable outdoor TV set according to claim 2, characterized in that: A battery opening is provided on the back of the case at the position of the battery, and a battery cover is provided on the battery opening. The battery cover is fixed to the edge of the battery opening by bolts.

7. The portable outdoor TV set according to claim 2, characterized in that: A power switch and a power port are provided on the back of the chassis near the compartment body, the power switch is connected to the PCB mainboard, and the power port is connected to the battery; the power port is provided with a power cover for covering the power port.

8. The portable outdoor TV set according to claim 2, characterized in that: The battery is a lead-acid battery.

9. The portable outdoor TV set according to claim 1, characterized in that: The speaker includes a tweeter and a woofer.

10. The portable outdoor TV set according to claim 1, characterized in that: A foot pad is arranged at the bottom of the chassis; and a handle is arranged at the top of the chassis.

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