CN203646573U - Video safety helmet having functions of isolated storage and 3G wireless video calls - Google Patents
Video safety helmet having functions of isolated storage and 3G wireless video calls Download PDFInfo
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- CN203646573U CN203646573U CN201320881790.XU CN201320881790U CN203646573U CN 203646573 U CN203646573 U CN 203646573U CN 201320881790 U CN201320881790 U CN 201320881790U CN 203646573 U CN203646573 U CN 203646573U
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- head lamp
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- 230000006870 function Effects 0.000 title claims abstract description 10
- 238000012545 processing Methods 0.000 claims abstract description 26
- 230000015654 memory Effects 0.000 claims abstract description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims 1
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000006855 networking Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model discloses a video safety helmet having the functions of isolated storage and 3G wireless video calls, which comprises a helmet shell, a searchlighting head lamp, a camera and a handset. The outer surface of the exactly front part of the helmet shell is provided with a searchlighting head lamp mounting interface. The searchlighting head lamp is fixedly arranged on the outer surface of the exactly front part of the helmet shell through being inserted into the searchlighting head lamp mounting interface. The camera is arranged on the first lateral part of the helmet shell. The handset is arranged on the second lateral part of the helmet shell. The video safety helmet also comprises a five-core aviation socket arranged on the outer surface of the exactly rear part of the helmet shell, and a signal processing device arranged in the helmet shell or outside the helmet shell. The signal processing device comprises a digital signal processor (DSP), an ARM 11 processor, an NAND Flash memory, an SDRAM, an SD card reader, an LED indicating lamp, a signal transmission antenna, a 3G module, a lithium battery, a power supply manager and a micro USB interface, wherein the above parts are correspondingly connected together. The video safety helmet is convenient and simple to use, and good in maneuverability. By means of the video safety helmet, the video surveillance over the on-site condition can be easily realized. Meanwhile, the cost of the real-time video surveillance is lowered, and the adaptability is better.
Description
Technical field
The utility model relates to video monitoring apparatus, particularly has the video safety cap of separate storage and 3G wireless video call function.
Background technology
Current, infrastructure project and emergency first-aid repair floor manager task are passed through dedicated video conference system mostly to link up and coordination scene and headquarter, its equipment investment amount of this type of dedicated video conference system is large, the truth at the poor and very difficult Real-time Feedback one line scene of mobility, real-time video monitoring high expensive.The safety cap now with transmission of video function also mostly adopts Bluetooth transmission technology or carries out transfer of data by Wi-Fi networking, and access is limited in scope, and also need be powered by additional power supply, can not adapt to well field operation environment.
Utility model content
The purpose of this utility model is to provide a kind of video safety cap with separate storage and 3G wireless video call function, be easy to use, simply, mobility strong, can relatively easily carry out video monitoring to scene, reduce real-time video monitoring cost, strong adaptability.
The purpose of this utility model is achieved in that a kind of video safety cap with separate storage and 3G wireless video call function, comprise cap shell, searchlighting head lamp, camera and headset, on the positive front shell face of cap shell, searchlighting head lamp mounting interface is being set, for being packed in the positive front shell face of cap shell to the searchlighting head lamp throwing light on towards cap shell front in the mode of grafting searchlighting head lamp mounting interface; Camera is arranged on cap shell the first sidepiece housing, and headset is arranged on cap shell the second sidepiece housing, and in the time that cap shell is put on, camera is positioned at the first sidepiece housing below, and headset is positioned at the second sidepiece housing below; Also comprise five core aviation sockets, on the shell surface of cap shell just rearward, five core aviation sockets are being set; Also comprise and be installed in the middle of cap shell or be placed in the signal processing apparatus outside cap shell, this signal processing apparatus comprises data processing module, SD card reader, LED light, signal transmitting antenna, 3G module, power management module and the MicroUSB interface of corresponding connection, data processing module is made up of dsp processor, ARM11 processor, NANDFlash memory and the SDRAM of corresponding connection, and power management module is made up of lithium battery and power supervisor; Camera and headset are exported to signal processing apparatus to image and the sound data-signal cable that image and sound are matched by five core aviation sockets with five core aviation sockets with digital signal pattern of sampling then respectively separately, and signal processing apparatus compresses and processes and make 3G module that the data signal of compressed processing is wirelessly transmitted to 3G network through signal transmitting antenna the data signal of being exported by camera and headset.
This device of the utility model adopts modularized design and split design, and 3G communication module, data processing module, charge power supply and the SD card reader being integrated can be placed on a waist across in can.The utility model is in the time being used, it can be sent to remote monitoring center by 3G network by on-the-spot real-time audio and video signal, the utility model and far-end monitoring system can carry out long distance wireless double-directional speech, video calling by 3G network, facilitate remote monitoring central task personnel to understand in real time field condition.Even if at the scene that cannot use 3G signal, the utility model also can be recorded in on-the-spot audio frequency and video situation in the middle of the SD storage card of pegging graft that matches with SD card reader, facilitates the audio-video frequency content of the relevant field condition of Related Work personnel to record investigate, analyze and examine.The utility model is easy to use, simply, mobility strong, can relatively easily carry out video monitoring to scene, reduces real-time video monitoring cost, strong adaptability.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the forward sight arrangement schematic diagram of the utility model cap shell;
Fig. 2 is the backsight arrangement schematic diagram of the utility model cap shell;
Fig. 3 is that the structure group of the utility model signal processing apparatus connects schematic diagram;
Fig. 4 is the overall application schematic diagram of the utility model and the mutual radio communication of remote monitoring center.
The specific embodiment
A kind of video safety cap with separate storage and 3G wireless video call function, as shown in Figure 1, comprise cap shell 101, searchlighting head lamp, camera 102 and headset 104, on the positive front shell face of cap shell 101, searchlighting head lamp mounting interface 103 is being set, for being packed in the positive front shell face of cap shell 101 to the searchlighting head lamp throwing light on towards cap shell 101 fronts in the mode of grafting searchlighting head lamp mounting interface 103; Camera 102 is arranged on cap shell 101 first sidepiece housings, and headset 104 is arranged on cap shell 101 second sidepiece housings, and in the time that cap shell 101 is put on, camera 102 is positioned at the first sidepiece housing below, and headset 104 is positioned at the second sidepiece housing below; As shown in Figure 2, also comprise five core aviation sockets 105, on cap shell 101 just rearward shell surfaces, five core aviation sockets 105 are being set; As shown in Figure 3, also comprise and be installed in the middle of cap shell 101 or be placed in the signal processing apparatus outside cap shell 101, this signal processing apparatus comprises data processing module, SD card reader 205, LED light 206, signal transmitting antenna 207,3G module 208, power management module and the MicroUSB interface 211 of corresponding connection, data processing module is made up of dsp processor 201, ARM11 processor 202, NANDFlash memory 203 and the SDRAM204 of corresponding connection, and power management module is made up of lithium battery 209 and power supervisor 210; As shown in Figure 4, camera 102 and headset 104 are exported to signal processing apparatus to image and the sound data-signal cable that image and sound are matched by five core aviation sockets 105 with five core aviation sockets 105 with digital signal pattern of sampling then respectively separately, and signal processing apparatus compresses and processes and make 3G module 208 that the data signal of compressed processing is wirelessly transmitted to 3G network 301 through signal transmitting antenna 207 data signal of being exported by camera 102 and headset 104.
As shown in Figure 2, form double-core association's processing unit interconnected by HPI bus by dsp processor 201, ARM11 processor 202, process at high speed audio and video data streams.203 of NANDFlash memories are the storage medium of embedded Linux system and handling procedure.SDRAM204 is synchronous DRAM, contributes to processor External Cache.3G module 208 is subject to ARM11 processor 202 to control the work of the audio/video flow data of the compressed mistake of transmission.Power management module is to the utility model modules, each consuming parts power supply.LED light 206 is working station indicator.
As shown in Figure 4, signal receiving antenna 302, server and display system composition long distance control system, the utility model passes through the real-time transmission of 3G network 301 to server by the audio-video signal gathering at the scene, server exports vision signal to display system again, display system the most at last vision signal is reduced into the image of taking at the scene, audio signal is transferred to loudspeaker by server, and loudspeaker the most at last audio signal converts at the scene and to gather and sound wave that people can hear.
Claims (2)
1. one kind has the video safety cap of separate storage and 3G wireless video call function, comprise cap shell (101), searchlighting head lamp, camera (102) and headset (104), on the positive front shell face of cap shell (101), searchlighting head lamp mounting interface (103) is being set, is being packed in the positive front shell face of cap shell (101) for the searchlighting head lamp to towards the illumination of cap shell (101) front in the mode of grafting searchlighting head lamp mounting interface (103), camera (102) is arranged on cap shell (101) first sidepiece housings, headset (104) is arranged on cap shell (101) second sidepiece housings, in the time that cap shell (101) is put on, camera (102) is positioned at the first sidepiece housing below, and headset (104) is positioned at the second sidepiece housing below, it is characterized in that: also comprise five core aviation sockets (105), five core aviation sockets (105) are arranged on the shell surface of cap shell (101) just rearward, also comprise and be installed in the middle of cap shell (101) or be placed in the signal processing apparatus outside cap shell (101), this signal processing apparatus comprises the data processing module of corresponding connection, SD card reader (205), LED light (206), signal transmitting antenna (207), 3G module (208), power management module and MicroUSB interface (211), data processing module is by the dsp processor (201) of corresponding connection, ARM11 processor (202), NANDFlash memory (203) and SDRAM (204) composition, power management module is made up of lithium battery (209) and power supervisor (210), camera (102) and headset (104) are exported to signal processing apparatus to image and the sound data-signal cable that image and sound are matched by five core aviation sockets (105) with five core aviation sockets (105) with digital signal pattern of sampling then respectively separately, and signal processing apparatus compresses and processes and make 3G module (208) that the data signal of compressed processing is wirelessly transmitted to 3G network (301) through signal transmitting antenna (207) the data signal of being exported by camera (102) and headset (104).
2. the video safety cap with separate storage and 3G wireless video call function according to claim 1, is characterized in that: camera (102) is wide-angle camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881790.XU CN203646573U (en) | 2013-12-29 | 2013-12-29 | Video safety helmet having functions of isolated storage and 3G wireless video calls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320881790.XU CN203646573U (en) | 2013-12-29 | 2013-12-29 | Video safety helmet having functions of isolated storage and 3G wireless video calls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646573U true CN203646573U (en) | 2014-06-18 |
Family
ID=50913025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320881790.XU Expired - Lifetime CN203646573U (en) | 2013-12-29 | 2013-12-29 | Video safety helmet having functions of isolated storage and 3G wireless video calls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646573U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065963A (en) * | 2017-12-15 | 2018-05-25 | 徐晖 | Paediatrics four-dimension color ultrasound detection device |
-
2013
- 2013-12-29 CN CN201320881790.XU patent/CN203646573U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108065963A (en) * | 2017-12-15 | 2018-05-25 | 徐晖 | Paediatrics four-dimension color ultrasound detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |