CN215072699U - Remote network supervision equipment for multimedia large-screen equipment - Google Patents
Remote network supervision equipment for multimedia large-screen equipment Download PDFInfo
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- CN215072699U CN215072699U CN202121061288.5U CN202121061288U CN215072699U CN 215072699 U CN215072699 U CN 215072699U CN 202121061288 U CN202121061288 U CN 202121061288U CN 215072699 U CN215072699 U CN 215072699U
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Abstract
The utility model discloses a long-range network supervision equipment of big screen of multi-media equipment, including multimedia display screen, server and supervision equipment, supervision equipment is including supervision device and power management device, power management device includes power output terminal VOUT and power input terminal VIN, power input terminal VIN is connected with external power source, power output terminal VOUT is connected with supervision device electricity, supervision device includes camera and monitor, the monitor is connected with the camera electricity, the camera is used the control multimedia display screen. This application modern design, simple structure, convenient to use can gather the information on the multimedia display screen through the camera that sets up to give the monitor with the information transmission who gathers, show by the monitor, so that the staff can be at the indoor demonstration condition of direct inspection multimedia display screen, thereby effectively use manpower sparingly and material resources.
Description
Technical Field
The utility model relates to a control field especially relates to a long-range network supervisory equipment of big screen equipment of multimedia.
Background
With the development of society and the progress of science and technology, the pace of life of people is faster and faster, the updating and the spreading of information are required to be rapid and timely, and especially, along with the rapid development of multimedia technology in recent years, the multimedia display screen can be seen everywhere on the existing urban building. Because the multimedia display screen is installed outdoors, easily receives the destruction of animals such as birds, leads to the screen part can not show and receive the birds excrement and make the screen produce dirty, consequently, need be equipped with special personnel and patrol outdoors, and because the multimedia display screen is generally installed in the eminence, need look over with the help of equipment to the inspection multimedia display screen, not only extravagant manpower and material resources, rely on the manpower to check and appear omitting easily moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the above problem that prior art exists, provide a long-range network supervisory equipment of big screen equipment of multimedia, the utility model discloses not only can effectively use manpower sparingly and material resources, the inspection of the multimedia display screen of being convenient for moreover.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
the utility model provides a long-range network supervision equipment of big screen of multi-media equipment, includes multimedia display screen, server and supervision equipment, supervision equipment includes supervision device and power management device, power management device includes power output terminal VOUT and power input terminal VIN, power input terminal VIN is connected with external power supply, power output terminal VOUT is connected with supervision device electricity, supervision device includes camera and monitor, the monitor is connected with the camera electricity, the camera is used to monitor the multimedia display screen. By adopting the technical scheme, the power input end VIN is connected to the urban power supply, the power output end VOUT is connected with the monitoring device and is used for supplying power to the monitoring device, the camera is used for monitoring the display content and the dirt on the multimedia display screen, and the monitor is used for displaying the content monitored by the camera.
Preferably, the supervision device further comprises a video converter and a display, the display is electrically connected with the video converter, and the video converter is electrically connected with the multimedia display screen and/or the server. By adopting the technical scheme, the video converter transmits the video signal transmitted to the multimedia display screen by the server to the display, so that the display content of the display and the multimedia display screen is synchronous.
Preferably, the monitoring equipment further comprises an inverter and a storage battery, and the storage battery is electrically connected with the inverter; the power management device further comprises an electric quantity exchange end VBAT, the inverter is electrically connected with the electric quantity exchange end, the power management device is used when the input of the power input end is zero, and the electric quantity output by the storage battery sequentially passes through the inverter, the electric quantity exchange end VBAT, the power management device and the power output end to supply power for the supervision device. By adopting the technical scheme, the inverter is used for boosting the voltage of the storage battery to the voltage which can be used by the monitoring device, and the storage battery adopts a storage battery.
Specifically, when power input VIN input is zero, the electric quantity of storage battery output steps up the electric quantity of back output through the dc-to-ac converter and flows in power management device through electric quantity exchange end VBAT, carries out the internal conversion back through power management device, flows out through power output VOUT and supplies power for supervision device. Through setting up the storage battery, when external power source breaks down and does not have electric quantity input or input unstability, power management device is detecting under the condition that power input end VIN input is zero, can carry out the power supply fast and switch over, switch over into for the supervision device power supply through the storage battery for the supervision device power supply fast through external power source from original, realize storage battery zero-time switch over, guarantee that supervision device lasts work and does not fall the electricity, greatly increased supervisory equipment's duration, the function through multiple power input has still been realized, make supervisory equipment's work more reliable, and then guarantee supervisory equipment's continuous usability.
Preferably, the supervision equipment is further provided with a support for installing the camera, the support is connected with a baffle, a groove is formed in the bottom of the baffle, and the groove is connected with a top frame of the multimedia display screen. By adopting the technical scheme, the camera is conveniently installed on the multimedia display screen and used for monitoring the multimedia display screen.
Preferably, the support is a gimbal that is adjustable and fixed. Adopt this technical scheme to the monitoring position of camera is adjusted in the convenience.
The utility model has the advantages that:
1. the system has the advantages that the system is novel in design, simple in structure and convenient to use, information on the multimedia display screen can be collected through the arranged camera, the collected information is sent to the monitor and displayed by the monitor, so that workers can directly check the display condition of the multimedia display screen indoors, and manpower and material resources are effectively saved;
2. the utility model provides a supervision equipment is through the power management device external power supply and the internal storage battery that set up, and the supervision device that makes can realize the zero hour and switch over, guarantees that the continuous work of supervision device does not fall the electricity, and not only greatly increased supervision equipment's duration, still realized the function through multiple power input for supervision equipment's work is more reliable, and then guarantees supervision equipment's continued usability.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood and to be implemented according to the content of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a front view of the camera according to the present invention;
fig. 2 is a side view of the camera according to the present invention;
fig. 3 is a schematic structural view of the monitoring device according to the present invention.
The reference numbers in the figures illustrate: multimedia display screen 1, server 2, supervision equipment 3, supervision device 4, power management device 5, camera 6, monitor 7, video converter 8, display 9, dc-to-ac converter 10, storage battery 11, support 12, baffle 13, recess 14.
Detailed Description
The invention is further described with reference to the accompanying drawings:
referring to fig. 1 to 3, a multimedia large-screen device remote network supervision device includes a multimedia display screen 1, a server 2 and a supervision device 3, where the supervision device 3 includes a supervision device 4 and a power management device 5, the power management device 5 includes a power output terminal VOUT and a power input terminal VIN, the power input terminal VIN is connected to an external power supply, the power output terminal VOUT is electrically connected to the supervision device 4, the supervision device 4 includes a camera 6 and a monitor 7, the monitor 7 is electrically connected to the camera 6, and the camera 6 is used to monitor the multimedia display screen 1. Adopt this technical scheme, power input VIN inserts urban power, and power output VOUT connects supervisory device 4 and is used for supplying power for supervisory device 4, and camera 6 is used for the content of showing and dirty on the control multimedia display screen 1, and monitor 7 is used for showing the content that camera 6 monitored.
Preferably, the supervision device 4 further comprises a video converter 8 and a display 9, the display 9 is electrically connected with the video converter 8, and the video converter 8 is electrically connected with the multimedia display screen 1 and/or the server 2. By adopting the technical scheme, the video converter 8 transmits the video signal transmitted to the multimedia display screen 1 by the server 2 to the display 9, so that the display content of the display 9 and the display content of the multimedia display screen 1 are synchronous.
Preferably, the monitoring device 3 further comprises an inverter 10 and a battery 11, and the battery 11 is electrically connected with the inverter 10; the power management device 5 further comprises an electric quantity exchange end VBAT, the inverter 10 is electrically connected with the electric quantity exchange end, the power management device 5 is used for enabling the input of the power input end to be zero, and the electric quantity output by the storage battery 11 sequentially passes through the inverter 10, the electric quantity exchange end VBAT, the power management device 5 and the power output end to supply power for the monitoring device 4. By adopting the technical scheme, the inverter 10 is used for boosting the voltage of the storage battery 11 to the voltage which can be used by the monitoring device 4, and the storage battery 11 adopts a storage battery.
Specifically, when the input of the power input terminal VIN is zero, the electric quantity output by the battery 11 is boosted by the inverter 10 and then the output electric quantity flows into the power management device 5 through the electric quantity exchange terminal VBAT, and after internal conversion is performed by the power management device 5, the electric quantity flows out through the power output terminal VOUT to supply power to the supervision device 4. Through setting up storage battery 11, when external power supply breaks down and does not have electric quantity input or input unstability, power management device 5 is detecting under the condition that power input end VIN input is zero, can carry out the power supply fast and switch over, from original through external power supply for the quick switching of supervision device 4 power supply to through storage battery 11 for the power supply of supervision device 4, realize storage battery 11 zero time and switch over, guarantee that supervision device 4 lasts work and does not fall the power, not only greatly increased supervision equipment 3's duration, still realized the function through multiple power input, make supervision equipment 3's work more reliable, and then guarantee supervision equipment 3's continuous usability.
Preferably, the monitoring device 3 is further provided with a bracket 12 for mounting the camera 6, the bracket 12 is connected with a baffle 13, the bottom of the baffle 13 is provided with a groove 14, and the groove 14 is connected with the top frame of the multimedia display screen 1. By adopting the technical scheme, the camera 6 is conveniently arranged on the multimedia display screen 1 and used for monitoring the multimedia display screen 1.
Preferably, the support 12 is an adjustable and fixed gimbal. Adopt this technical scheme to adjust the control position of camera 6.
Preferably, the power management device 5 includes, but is not limited to, any one of the following types of chips: BQ24296, LTC2493, BQ25606, BQ25XX, MP2625, MP2617 and MAX 1704.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
Before using, pass through the support with the camera and install on the baffle earlier, go into the recess card on the baffle to the frame at multimedia display screen top again to through screw locking at the frame, then, insert the monitor with the camera on, through the adjustment support, make the camera can shoot multimedia display screen. When the device is actually used, the camera collects information on the multimedia display screen, sends the collected video information to the monitor for displaying, and a worker observes whether the multimedia display screen is dirty or not and whether the multimedia display screen is not displayed or not or whether the multimedia display screen is partially not displayed or not through the monitor.
In addition, power management device supplies power for monitor and camera through external power supply, and when external power supply broke down and did not have the electric quantity input or input unstably, power management device was detecting under the condition that power input VIN input was zero, can carry out the power supply fast and switch over, from original through external power supply for camera and monitor power supply fast switch over to pass through storage battery and dc-to-ac converter for camera and monitor power supply. And the monitor and the power supply management device are arranged indoors and are electrically connected with a camera on an external multimedia display screen through a power line and a signal line.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. A remote network supervision device for a multimedia large-screen device comprises a multimedia display screen (1), a server (2) and a supervision device (3), and is characterized in that: supervision equipment (3) are including supervision device (4) and power management device (5), power management device (5) are including power output end and power input end, power input end is connected with external power source, power output end is connected with supervision device (4) electricity, supervision device (4) are including camera (6) and monitor (7), monitor (7) are connected with camera (6) electricity, camera (6) are used for monitoring multimedia display screen (1).
2. The multimedia large-screen device remote network supervision device according to claim 1, characterized in that: the monitoring device (4) further comprises a video converter (8) and a display (9), wherein the display (9) is electrically connected with the video converter (8), and the video converter (8) is electrically connected with the multimedia display screen (1) and/or the server (2).
3. The multimedia large-screen device remote network supervision device according to claim 1, characterized in that: the monitoring equipment (3) further comprises an inverter (10) and a storage battery (11), and the storage battery (11) is electrically connected with the inverter (10); the power management device (5) further comprises an electric quantity exchange end, the inverter (10) is electrically connected with the electric quantity exchange end, the power management device (5) is used for inputting the power input end to zero, and the electric quantity output by the storage battery (11) is supplied with power for the supervision device (4) through the inverter (10), the electric quantity exchange end, the power management device (5) and the power output end in sequence.
4. The multimedia large-screen device remote network supervision device according to claim 1, characterized in that: the supervision equipment (3) is further provided with a support (12) for installing the camera (6), the support (12) is connected with a baffle (13), the bottom of the baffle (13) is provided with a groove (14), and the groove (14) is connected with a top frame of the multimedia display screen (1).
5. The multimedia large-screen device remote network supervision device according to claim 4, characterized in that: the support (12) is set as an adjustable and fixed universal support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121061288.5U CN215072699U (en) | 2021-05-18 | 2021-05-18 | Remote network supervision equipment for multimedia large-screen equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121061288.5U CN215072699U (en) | 2021-05-18 | 2021-05-18 | Remote network supervision equipment for multimedia large-screen equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215072699U true CN215072699U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121061288.5U Active CN215072699U (en) | 2021-05-18 | 2021-05-18 | Remote network supervision equipment for multimedia large-screen equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215072699U (en) |
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2021
- 2021-05-18 CN CN202121061288.5U patent/CN215072699U/en active Active
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