CN204515138U - Big Dipper sea rescue terminal - Google Patents
Big Dipper sea rescue terminal Download PDFInfo
- Publication number
- CN204515138U CN204515138U CN201520015924.9U CN201520015924U CN204515138U CN 204515138 U CN204515138 U CN 204515138U CN 201520015924 U CN201520015924 U CN 201520015924U CN 204515138 U CN204515138 U CN 204515138U
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- CN
- China
- Prior art keywords
- big dipper
- antenna
- rescue terminal
- communication part
- sea rescue
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of Big Dipper sea rescue terminal, comprises shell, is arranged on the switch on shell, and collecting processor, communication part, antenna and power supply in the enclosure; Switch control rule power supply, processor, communication part, antenna connect successively, and power supply is connected with processor, communication part, antenna.Above-mentioned Big Dipper sea rescue terminal, complete machine nation fixes on other lifesaving equipment, and volume is little and be convenient for carrying, located by the Big Dipper during unlatching, inform the particular location of rescue personnel drowning people, do not affect by communication context, signal power etc., substantially increase the probability of surviving of drowning people.
Description
Technical field
The utility model relates to sea rescue equipment technical field, particularly relates to a kind of Big Dipper sea rescue terminal.
Background technology
At present in the activity such as exploration or tourism at sea, under emergency case, Emergency rescure aid lacks, existing emergency mode obtains positional information mainly through gps satellite location, distress signal is launched again directly to rescue party, emergency inefficiency and power consumption is large, be difficult to compatible power consumption simultaneously less, little, the portable requirement of volume.Owing to being that wireless communication function by carrying is cried for help, being restricted in conditions such as emergency scope, rescue party's signal powers, reducing the probability of surviving of drowning people.
Utility model content
Based on this, be necessary to provide a kind of sea rescue terminal based on big-dipper satellite, accurately can realize location and be easy to carry.
A kind of Big Dipper sea rescue terminal, comprises shell, arranges switch on the housing, and be housed in processor, communication part, antenna and the power supply in described shell; Power supply described in described switch control rule, described processor, communication part, antenna connect successively, and described power supply is connected with described processor, communication part, antenna.
Wherein in an embodiment, power supply comprises super capacitor and battery, and described super capacitor and described cell parallel are arranged.
Wherein in an embodiment, battery is dry cell batteries.
Wherein in an embodiment, switch also comprises overboard pick-up unit, and described overboard pick-up unit is installed on the housing, and described overboard pick-up unit and described shift knob are arranged in parallel.
Wherein in an embodiment, communication part comprises radio frequency chip, baseband chip, amplifier, frequency converter; Described baseband chip is successively by frequency converter, radio frequency chip and antenna transmission signal, and acknowledge(ment) signal is transferred to described baseband chip by described amplifier and described frequency converter by described antenna.
Wherein in an embodiment, also comprise radome, described radome accommodates described processor, communication part and positioning component respectively.
Wherein in an embodiment, shell is provided with cushion rubber.
Wherein in an embodiment, antenna is ceramic chip.
Wherein in an embodiment, for serial ports connects between processor, communication part, positioning component, antenna.
Above-mentioned Big Dipper sea rescue terminal, complete machine nation fixes on other lifesaving equipment, and volume is little and be convenient for carrying, located by the Big Dipper during unlatching, inform the particular location of rescue personnel drowning people, do not affect by communication context, signal power etc., substantially increase the probability of surviving of drowning people.
In addition, the Big Dipper sea rescue terminal that the utility model proposes, Power Management Design adopts the mode of accumulator and super capacitor parallel connection, adopts dry cell to make the holding time of life jacket be increased to 36 months; Super capacitor carries out signal transmitting in order to stored energy, and Power Management Design can meet operating emission energy requirement, increases substantially storage time again.
Accompanying drawing explanation
Fig. 1 is Big Dipper sea rescue terminal structure logical schematic of the present utility model;
Fig. 2 is power supply architecture logical schematic in Fig. 1;
Fig. 3 is the syndeton schematic diagram of communication part and antenna in Fig. 1.
Shell 1
Switch 2
The overboard pick-up unit 22 of button 21
Communication part 3
Baseband chip 31 radio frequency chip 32 frequency converter 33 amplifier 34
Processor 4
Antenna 5
Power supply 6
Battery 61 super capacitor 62
Embodiment
See Fig. 1.The Big Dipper sea rescue terminal that the utility model proposes comprises shell 1, switch 2, communication part 3, processor 4, antenna 5 and power supply 6.
Shell 1 is waterproof case, by CARBURIZING FURNACE FOR STAINLESS FASTENER and the assembled formation seal chamber of plug connector, prevents from making moist for accommodating other assemblies.
Switch 2 is button 21, on the reserved installation site exposed outside outward on shell 1.Manual depression of button 21, starting up of terminal work, again presses the button terminal and closes.User can select to open or close as required.Gap between switch 2 and shell 1, and the gap on shell 1 housing all utilizes rubber sealing, promotes water resistance.
Communication part 3 is connected with antenna 5, for Big Dipper satellite emission signal.
Processor 4 adopts miniature process chip, is connected with communication part 3, for controlling internal signal conversion and each module work.
Power supply 6 controls open and close by switch 2, and power supply 6 is electrically connected with communication part 3, processor 4, antenna 5, is responsible for said modules and powers.
Big Dipper sea rescue terminal of the present utility model, can directly nation fix on life jacket or ring life buoy, also can be installed on the ships such as life-float, user presses the button and can automatically broadcast drowning people's positional information, and the position of drowning people implements to rescue to facilitate rescue worker to determine; Terminal inner adopts modular design simultaneously, submits little and convenient upgrading and maintenance to.
In addition, three anti-paints can be coated in communication part 3, processor 4 appearance, promote moistureproof Defend salt fog effect further.
See Fig. 2.Power supply 6 specifically comprises battery 61 and super capacitor 62.
Battery 61 can be lithium battery, Ni-MH battery etc., is preferably AA dry cell.Power supply 6 inside is Parallel Design, battery 61 and super capacitor 62 are connected in parallel, outside and other modules in parallel, during work, battery 61 is other assembly power supplies, and simultaneously to super capacitor 62 energy storage, when needs to during Big Dipper satellite transmitted signal because required energy is comparatively large, institute's energy requirement exceeds dry cell 61 normal power supply ability, therefore utilizes super capacitor energy-storage to launch again.
Communication part 3 specifically comprises baseband chip 31, radio frequency chip 32, frequency converter 33 and amplifier 34.
See Fig. 3.Particularly, baseband chip 31 is for the synthesis of the baseband signal being about to launch, and be connected with frequency converter 33, radio frequency chip 32 successively, radio frequency chip 32 is connected with antenna 5.Baseband signal, by frequency converter 33, radio frequency chip 32, is modulated into the radiofrequency signal of transmitting, then is emitted to big-dipper satellite by antenna 5.When receiving outer signals, by antenna 5 Received signal strength, be back to baseband chip 31 by amplifier 34 and process.In addition, can add frequency converter 33 between amplifier 34 and baseband chip 31, amplifying signal is back to baseband chip 31 through frequency conversion.
In one embodiment, communication part 3 also comprises voice recognition chip.Voice recognition chip is connected with baseband chip 31.
Voice recognition chip for identifying voice, and converts coding to, transfers to the modulation that baseband chip carries out baseband signal.
Add voice recognition chip, utilize the note of big-dipper satellite to report function, voice are changed into coding by voice recognition chip, and the information such as own bodies health condition can be reported by drowning people, improve rescue probability.
In the present embodiment, antenna 5 is specially the antenna of ceramic dielectric, has the advantages such as anti-interference, anti-thunder, water proof and dust proof.In other embodiments, antenna 5 also can be the antenna of other media.
In one embodiment, overboard pick-up unit 22 is also comprised in switch 2.
Be connected with overboard pick-up unit 22 in switch 2.Utilize the feature that seawater resistivity is low, when overboard, open polar circuit and to submerge conducting after seawater, thus realize overboard Auto Power On, simultaneously at waterproof case 1 outer configuration hand switch button 21, manual depression of button 21 can control start, shutdown.Be configured with relay indicating light in addition, the duty of display terminal, handled easily.
This terminal inner is provided with radome, and radome is separated each assembly.Radome is made of metal, and has an impact to component internal circuit for shielding external electromagnetic ripple.
In addition, adopt serial communication between each assembly, Serial Port Line adopts shielded conductor, or outside is surrounded by shielded conductor, prevents line-hit.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. a Big Dipper sea rescue terminal, is characterized in that, comprises shell, arranges switch on the housing, and is housed in processor, communication part, antenna and the power supply in described shell;
Power supply described in described switch control rule, described processor, communication part, antenna connect successively, and described power supply is connected with described processor, communication part, antenna.
2. Big Dipper sea rescue terminal according to claim 1, it is characterized in that, described power supply comprises super capacitor and battery, and described super capacitor and described cell parallel are arranged.
3. Big Dipper sea rescue terminal according to claim 2, is characterized in that, described battery is dry cell batteries.
4. Big Dipper sea rescue terminal according to claim 1, it is characterized in that, described switch also comprises overboard pick-up unit, and described overboard pick-up unit is installed on the housing, and described overboard pick-up unit and described shift knob are arranged in parallel.
5. Big Dipper sea rescue terminal according to claim 1, it is characterized in that, described communication part comprises radio frequency chip, baseband chip, amplifier, frequency converter; Described baseband chip is successively by frequency converter, radio frequency chip and antenna transmission signal, and acknowledge(ment) signal is transferred to described baseband chip by described amplifier and described frequency converter by described antenna.
6. Big Dipper sea rescue terminal according to claim 1, it is characterized in that, also comprise radome, described radome accommodates described processor, communication part and positioning component respectively.
7. Big Dipper sea rescue terminal according to claim 1, it is characterized in that, described shell is provided with cushion rubber.
8. Big Dipper sea rescue terminal according to claim 1, is characterized in that, described antenna is ceramic antenna.
9. the Big Dipper sea rescue terminal according to claim 1 ~ 8 any one, is characterized in that, for serial ports connects between described processor, communication part, positioning component, antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015924.9U CN204515138U (en) | 2015-01-08 | 2015-01-08 | Big Dipper sea rescue terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015924.9U CN204515138U (en) | 2015-01-08 | 2015-01-08 | Big Dipper sea rescue terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204515138U true CN204515138U (en) | 2015-07-29 |
Family
ID=53713096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015924.9U Expired - Fee Related CN204515138U (en) | 2015-01-08 | 2015-01-08 | Big Dipper sea rescue terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204515138U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374941A (en) * | 2016-09-20 | 2017-02-01 | 北京韦加无人机科技股份有限公司 | Data transfer radio used for real-time connection between unmanned aerial vehicle and ground control device |
| CN109581129A (en) * | 2018-12-28 | 2019-04-05 | 中国兵器装备集团上海电控研究所 | The detection device of sea rescue terminal |
-
2015
- 2015-01-08 CN CN201520015924.9U patent/CN204515138U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106374941A (en) * | 2016-09-20 | 2017-02-01 | 北京韦加无人机科技股份有限公司 | Data transfer radio used for real-time connection between unmanned aerial vehicle and ground control device |
| CN109581129A (en) * | 2018-12-28 | 2019-04-05 | 中国兵器装备集团上海电控研究所 | The detection device of sea rescue terminal |
| CN109581129B (en) * | 2018-12-28 | 2021-07-30 | 中国兵器装备集团上海电控研究所 | Detection device for offshore life-saving terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190612 Address after: 518000 Bao'an District, Shenzhen City, Guangdong Province, Xin'an Street, No. 28 Zone, No. 1 Industrial City, Bao'an Group, 8 206-210 Workshops Co-patentee after: SHENZHEN INTELLIGENCE STAR CONNECTED INFORMATION TECHNOLOGY Co.,Ltd. Patentee after: SHENZHEN IBD TECHNOLOGY Co.,Ltd. Address before: 518000 Negative First Floor of Kanghesheng Building, No. 3009 Shahe West Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN IBD TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20220108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |