CN205017473U - Real -time wireless network monitoring device - Google Patents
Real -time wireless network monitoring device Download PDFInfo
- Publication number
- CN205017473U CN205017473U CN201520839321.0U CN201520839321U CN205017473U CN 205017473 U CN205017473 U CN 205017473U CN 201520839321 U CN201520839321 U CN 201520839321U CN 205017473 U CN205017473 U CN 205017473U
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- China
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- wireless video
- hand
- wireless
- power supply
- recording module
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Abstract
The utility model discloses a real -time wireless network monitoring device, including making a video recording recording module, the wireless video transmitter that links to each other with the recording module that makes a video recording, provide a DC power supply of electric power with the recording module that makes a video recording for wireless video transmitter, with wireless video reception ware of wireless video transmitter assorted and handheld watch -dog, be equipped with emit antenna on the wireless video transmitter, be equipped with receiving antenna on the wireless video reception ware, handheld watch -dog includes display and loudspeaker, handheld monitor embeds there is the 2nd DC power supply, wireless video reception ware links to each other with handheld monitor, the 2nd DC power supply is wireless video reception ware respectively, display and loudspeaker provide electric power, still be equipped with the buzzer and the alarm control module of a warning usefulness on the handheld monitor. The beneficial effects of the utility model are that: (1 ) simple structure, (2 )Have real -time wireless monitoring function, have very big convenience, (3 ) alarming function has.
Description
Technical field
The utility model relates to a kind of network monitoring apparatus, particularly a kind of real-time radio network monitoring apparatus.
Background technology
At present, by camera and display screen, specific occasion is monitored it is a kind of common surveillance style, but owing to being provided with netting twine and video line between camera and display screen, thus can only be squatted by special messenger and to monitor at display screen, very inconvenient, in addition, in time not having supervisory signal, whole system can not give the alarm sound in time, thus causes the monitoring blind area of certain period.
Summary of the invention
Problem to be solved in the utility model is: provide the real-time radio network monitoring apparatus that a kind of structure is simple, monitor conveniently and have alarm function.
In order to solve the problem, real-time radio network monitoring apparatus of the present utility model, comprise shooting recording module, the wireless video reflector be connected with shooting recording module, for wireless video reflector and shooting recording module provide the first DC power supply of electric power, the wireless video receiver matched with wireless video reflector and hand-held monitoring device, described wireless video reflector is provided with transmitting antenna, described wireless video receiver is provided with reception antenna, described hand-held monitoring device comprises display and loudspeaker, described hand-held monitor is built-in with the second DC power supply, described wireless video receiver is connected with hand-held monitor, described second DC power supply is respectively wireless video receiver, display and loudspeaker provide electric power, described hand-held monitor is also provided with buzzer and the alarm control module of a warning, described alarm control module comprise a signal amplifier and one often open photoelectric coupling switch, described signal amplifier is connected with the input of wireless video receiver, described photoelectric coupling switch of often opening is connected with buzzer, described buzzer, signal amplifier is all connected with the second DC power supply by power line with Chang Kai photoelectric coupling switch.
Further, in order to improve the transmission quality of data, real-time radio network monitoring apparatus of the present utility model, described shooting recording module is connected with HDMI signaling interface by HDMI holding wire with between wireless video reflector, also be connected with HDMI signaling interface by HDMI holding wire between described wireless video receiver with hand-held monitor, described signal amplifier is connected by tone frequency channel wire with between wireless signal receiver.
The beneficial effect that the utility model obtains is: (1) structure is simple, (2) when concrete use, first monitor area made a video recording by shooting recording module and is recorded, then by wireless video reflector, shooting and recording data are processed and launched by transmitting antenna, after transmitting data through reception antenna receive after, by wireless video receiver, the signal received is transferred to display screen and loudspeaker respectively again, image and sound are played back by hand-held monitor, thus realize real-time radio monitoring, compared with the monitor mode of existing wired, monitor staff can hold the arbitrarily movement of hand-held monitor, there is very large convenience, (3) when wireless video receiver can not normal output signal time, now photoelectric coupling switch close, buzzer is unlocked, thus the sound that gives the alarm, play alarm function, to overhaul whole device in time, avoid occurring monitoring blind area for a long time, (4) recording module of making a video recording is connected with HDMI signaling interface by HDMI holding wire with between wireless video reflector, also be connected with HDMI signaling interface by HDMI holding wire between wireless video receiver with hand-held monitor, thus greatly can improve the transmission quality of data, thus obtain good video display effect and sound result of broadcast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is hand-held monitoring device outside and internal electric catenation principle block diagram.
In figure: 1, transmitting antenna, 2, wireless video reflector, the 3, first DC power supply, 4, shooting recording module, 5, reception antenna, 6, wireless video receiver, 7, alarm control module, 8, hand-held monitor, 9, display screen, 10, buzzer, 11, loudspeaker, 12, signal amplifier, 13, often open photoelectric coupling switch.
Embodiment
As depicted in figs. 1 and 2, real-time radio network monitoring apparatus of the present utility model, comprise shooting recording module 4, the wireless video reflector 2 be connected with shooting recording module 4, for wireless video reflector 2 and shooting recording module 4 provide the first DC power supply 3 of electric power, the wireless video receiver 6 matched with wireless video reflector 2 and hand-held monitoring device 8, described wireless video reflector 2 is provided with transmitting antenna 1, described wireless video receiver 6 is provided with reception antenna 5, described hand-held monitoring device 8 comprises display 9 and loudspeaker 11, described hand-held monitor 8 is built-in with the second DC power supply, described wireless video receiver 6 is connected with hand-held monitor 8, described second DC power supply is respectively wireless video receiver 6, display 9 and loudspeaker 11 provide electric power, described hand-held monitor 8 is also provided with buzzer 10 and the alarm control module 7 of a warning, described alarm control module 7 comprise a signal amplifier 12 and one often open photoelectric coupling switch 13, described signal amplifier 12 is connected with the input of wireless video receiver 6, described photoelectric coupling switch 13 of often opening is connected with buzzer 10, described buzzer 10, signal amplifier 12 is all connected with the second DC power supply by power line with Chang Kai photoelectric coupling switch 13, described shooting recording module 4 is connected with HDMI signaling interface by HDMI holding wire with between wireless video reflector 2, also be connected with HDMI signaling interface by HDMI holding wire between described wireless video receiver 6 with hand-held monitor 8, described signal amplifier 12 is connected by tone frequency channel wire with between wireless signal receiver 6.
Real-time radio network monitoring apparatus of the present utility model, structure is simple, when concrete use, first made a video recording by shooting recording module 4 pairs of monitor areas and recorded, then by wireless video reflector 2, shooting and recording data are processed and launched by transmitting antenna 1, after transmitting data through reception antenna 5 receive after, by wireless video receiver 6, the signal received is transferred to display screen 9 and loudspeaker 11 respectively again, image and sound are played back by hand-held monitor 8, thus realize real-time radio monitoring, compared with the monitor mode of existing wired, monitor staff can hold the arbitrarily movement of hand-held monitor 8, there is very large convenience.
When wireless video receiver 6 can not normal output signal time, this electric coupling switch 13 of often opening the light closes, and buzzer 10 is unlocked, thus the sound that gives the alarm, play alarm function, to overhaul whole device in time, avoid occurring monitoring blind area for a long time.
Shooting recording module 4 is connected with HDMI signaling interface by HDMI holding wire with between wireless video reflector 2, also be connected with HDMI signaling interface by HDMI holding wire between wireless video receiver 6 with hand-held monitor 8, thus greatly can improve the transmission quality of data, thus obtain good video display effect and sound result of broadcast.
Claims (2)
1. a real-time radio network monitoring apparatus, it is characterized in that: comprise shooting recording module (4), the wireless video reflector (2) be connected with shooting recording module (4), for wireless video reflector (2) and shooting recording module (4) provide first DC power supply (3) of electric power, the wireless video receiver (6) matched with wireless video reflector (2) and hand-held monitoring device (8), described wireless video reflector (2) is provided with transmitting antenna (1), described wireless video receiver (6) is provided with reception antenna (5), described hand-held monitoring device (8) comprises display (9) and loudspeaker (11), described hand-held monitor (8) is built-in with the second DC power supply, described wireless video receiver (6) is connected with hand-held monitor (8), described second DC power supply is respectively wireless video receiver (6), display (9) and loudspeaker (11) provide electric power, described hand-held monitor (8) is also provided with buzzer (10) and the alarm control module (7) of a warning, described alarm control module (7) comprise a signal amplifier (12) and one often open photoelectric coupling switch (13), described signal amplifier (12) is connected with the input of wireless video receiver (6), described photoelectric coupling switch (13) of often opening is connected with buzzer (10), described buzzer (10), signal amplifier (12) with often open photoelectric coupling switch (13) and be all connected with the second DC power supply by power line.
2. real-time radio network monitoring apparatus according to claim 1, it is characterized in that: described shooting recording module (4) is connected with HDMI signaling interface by HDMI holding wire with between wireless video reflector (2), also be connected with HDMI signaling interface by HDMI holding wire between described wireless video receiver (6) with hand-held monitor (8), be connected by tone frequency channel wire between described signal amplifier (12) with wireless signal receiver (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839321.0U CN205017473U (en) | 2015-10-27 | 2015-10-27 | Real -time wireless network monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839321.0U CN205017473U (en) | 2015-10-27 | 2015-10-27 | Real -time wireless network monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205017473U true CN205017473U (en) | 2016-02-03 |
Family
ID=55216054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520839321.0U Expired - Fee Related CN205017473U (en) | 2015-10-27 | 2015-10-27 | Real -time wireless network monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205017473U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200381A (en) * | 2017-09-29 | 2018-06-22 | 深圳市莫孚康技术有限公司 | Wireless image video transmission card and Related product |
-
2015
- 2015-10-27 CN CN201520839321.0U patent/CN205017473U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200381A (en) * | 2017-09-29 | 2018-06-22 | 深圳市莫孚康技术有限公司 | Wireless image video transmission card and Related product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20161027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |