CN113104182A - Search and rescue signal buoy for diving - Google Patents
Search and rescue signal buoy for diving Download PDFInfo
- Publication number
- CN113104182A CN113104182A CN202110554416.8A CN202110554416A CN113104182A CN 113104182 A CN113104182 A CN 113104182A CN 202110554416 A CN202110554416 A CN 202110554416A CN 113104182 A CN113104182 A CN 113104182A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- search
- rescue
- waterproof
- antenna circuit
- Prior art date
- 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.)
- Pending
Links
- 230000009189 diving Effects 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000009429 distress Effects 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000011888 foil Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 229920001778 nylon Polymers 0.000 claims description 4
- 239000007779 soft material Substances 0.000 claims description 4
- 238000007731 hot pressing Methods 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
Abstract
The invention discloses a search and rescue signal buoy for diving, which comprises: the buoyancy rod is made of waterproof materials, can be inflated and deflated and can float on the water surface; an antenna circuit board disposed within the waterproof material; and the signal transmitter is arranged in the buoyancy rod, the antenna circuit board is electrically connected with the signal transmitter, and the signal transmitter can transmit the distress signal containing the geographic coordinates. By adopting the design, when people dive and meet an accident, the rescue information can be quickly and accurately sent out, rescue personnel can conveniently rescue, and the invention is convenient to carry and use, can also be used as standby buoyancy equipment, and increases the safety factor of divers.
Description
Technical Field
The invention relates to the field of diving, in particular to a search and rescue signal buoy used in diving.
Background
When the underwater vehicle is submerged in an open water area, the accident of missing caused by ocean current occurs, and once the accident is missed, personnel casualties are possibly caused. Therefore, people usually wear the signal buoy when diving. The traditional signal buoy adopts a small-sized telescopic antenna or a spring antenna, the antenna gain is poor, and the transmitting distance is short, so that the search and rescue work of people is influenced.
Accordingly, there is a need to design a submersible search and rescue signal buoy that addresses one or more of the above-mentioned problems.
Disclosure of Invention
In order to solve one or more problems in the prior art, the invention provides a search and rescue signal buoy for diving.
The technical scheme adopted by the invention to achieve the aim is as follows: a search and rescue signal buoy for submersible use, the search and rescue signal buoy comprising:
the buoyancy rod is made of waterproof materials, can be inflated and deflated and can float on the water surface;
an antenna circuit board disposed within the waterproof material; and
the signal transmitter is arranged in the buoyancy rod, the antenna circuit board is electrically connected with the signal transmitter, and the signal transmitter can transmit a distress signal containing geographic coordinates.
In some embodiments, the waterproof material is a soft material, and the waterproof material is PVC or waterproof nylon cloth.
In some embodiments, the buoyancy rod is an air bag formed by hot pressing the waterproof material, and the length of the buoyancy rod after being inflated is 1.2m-2 m.
In some embodiments, a camera bag is attached within the buoyancy rod for receiving the signal emitter.
In some embodiments, the buoyancy rod is provided with an inflation and deflation device for inflation and deflation.
In some embodiments, the antenna circuit board is a flexible circuit board, and the antenna circuit board is composed of a metal foil and a waterproof material.
In some embodiments, the antenna circuit board includes an FPC antenna, which is an AIS VHF channel antenna of 1/2 wavelength or 1/4 wavelength.
In some embodiments, the signal transmitter includes a waterproof housing, a power supply device, a microcontroller, a satellite positioning system, and a radio frequency transmitting module, the power supply device, the microcontroller, the satellite positioning system, and the radio frequency transmitting module are all disposed in the waterproof housing, and the antenna circuit board, the power supply device, the satellite positioning system, and the radio frequency transmitting module are electrically connected to the microcontroller, respectively.
The invention has the beneficial effects that: compared with the prior art, the invention comprises the following steps: the buoyancy rod is made of waterproof materials, can be inflated and deflated and can float on the water surface; an antenna circuit board disposed within the waterproof material; and the signal transmitter is arranged in the buoyancy rod, the antenna circuit board is electrically connected with the signal transmitter, and the signal transmitter can transmit the distress signal containing the geographic coordinates. By adopting the design, when people dive and meet an accident, the rescue information can be quickly and accurately sent out, rescue personnel can conveniently rescue, and the invention is convenient to carry and use, can also be used as standby buoyancy equipment, and increases the safety factor of divers.
Drawings
FIG. 1 is a schematic view of the preferred embodiment of the present invention during inflation;
fig. 2 is a schematic view of the preferred embodiment of the present invention after being deflated and folded.
In the figure:
1-buoyancy bar;
2-charging and discharging device.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
As shown in fig. 1-2, the present invention provides a search and rescue signal buoy for diving, which includes:
the buoyancy rod 1 is made of waterproof materials, and the buoyancy rod 1 can be inflated and deflated and can float on the water surface;
an antenna circuit board disposed within the waterproof material; and
the signal transmitter is arranged in the buoyancy rod 1, the antenna circuit board is electrically connected with the signal transmitter, and the signal transmitter can transmit a distress signal containing geographic coordinates.
Specifically, buoyancy stick 1 can float on the surface of water after aerifing to constitute by waterproof material, water can not get into buoyancy stick 1 in, can not cause the injury to inside antenna circuit board and signal transmitter. The antenna circuit board is a waterproof flexible circuit board, preferably consists of bending-resistant polyimide and copper foil, is arranged inside the waterproof cloth of the buoyancy rod 1, and can be folded when the buoyancy rod 1 is deflated and folded without being damaged. The signal transmitter sets up in buoyancy stick 1's camera bag, and the antenna circuit board is connected with signal transmitter through waterproof connecting piece, through signal transmitter, can go out the distress signal transmission who contains geographical coordinate.
In some embodiments, the waterproof material is a soft material, and the waterproof material is PVC or waterproof nylon cloth.
Specifically, soft material is selected for use to waterproof material, for example PVC or waterproof nylon cloth, and both waterproof, and can buckle, be convenient for like this fold this embodiment and accomodate, easily carry.
In some embodiments, the buoyancy rod 1 is an air bag formed by hot pressing the waterproof material, and the length of the buoyancy rod 1 after being inflated is 1.2m-2 m.
After the inflatable bed is inflated, buoyancy force floating on the water surface can be provided, and after the inflatable bed is erected, rescuers at a distance can find the inflatable bed more easily.
In some embodiments, a dark bag is attached inside the buoyancy stick 1 for housing the signal emitter.
Specifically, the hidden bag is fixedly connected in the buoyancy rod 1, the hidden bag is made of waterproof materials, the signal emitter is arranged in the hidden bag, the signal emitter is prevented from running around during action, and multiple waterproof effects on the signal emitter can be achieved.
In some embodiments, the buoyancy rod 1 is provided with an inflation and deflation device 2 for inflation and deflation.
Specifically, in order to float the buoyancy rod 1 on the water surface, the inflation and deflation device 2 is used for inflating, and when the buoyancy rod is folded and stored, the inflation and deflation device 2 can give up. The charging and discharging device 2 of the present embodiment adopts the prior art, and therefore, the details are not described again.
In some embodiments, the antenna circuit board is a flexible circuit board, and the antenna circuit board is composed of a metal foil and a waterproof material.
Specifically, the waterproof material of the present embodiment is preferably polyimide, and the metal foil is preferably copper foil, which are both bending-resistant materials, and when the buoyancy bar 1 is folded, they can be folded together without damaging the circuit.
In some embodiments, the antenna circuit board includes an FPC antenna, which is an AIS VHF channel antenna of 1/2 wavelength or 1/4 wavelength.
Specifically, the length of the buoyancy rod 1 can reach 1.2m-2m during inflation, so that the length of an FPC antenna arranged in the buoyancy rod 1 can also reach 1.2m-2m, an AIS channel (162mhz) antenna with 1/2 wavelengths or 1/4 wavelengths can be formed, and the antenna gain and the emission angle of the antenna are superior to those of a pull rod antenna with 1/8 wavelengths adopted by the traditional buoyancy rod 1.
In some embodiments, the signal transmitter includes a waterproof housing, a power supply device, a microcontroller, a satellite positioning system, and a radio frequency transmitting module, the power supply device, the microcontroller, the satellite positioning system, and the radio frequency transmitting module are all disposed in the waterproof housing, and the antenna circuit board, the power supply device, the satellite positioning system, and the radio frequency transmitting module are electrically connected to the microcontroller, respectively. Specifically, after the satellite positioning system acquires the geographic coordinates, the AIS protocol is used for sending distress signals with the geographic coordinates, and all ships provided with the AIS system can see the positions of the rescue divers on the system and carry out rescue.
In conclusion, the invention comprises the buoyancy rod 1, wherein the buoyancy rod 1 is made of waterproof materials, and the buoyancy rod 1 can be inflated and deflated and can float on the water surface; an antenna circuit board disposed within the waterproof material; and the signal transmitter is arranged in the buoyancy rod 1, the antenna circuit board is electrically connected with the signal transmitter, and the signal transmitter can transmit a distress signal containing geographic coordinates. By adopting the design, when people dive and meet an accident, the rescue information can be quickly and accurately sent out, rescue personnel can conveniently rescue, and the invention is convenient to carry and use, can also be used as standby buoyancy equipment, and increases the safety factor of divers.
The above-described embodiments are merely illustrative of one or more embodiments of the present invention, and the description is specific and detailed, but not intended to limit the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A search and rescue signal buoy for diving, the search and rescue signal buoy comprising:
the buoyancy rod is made of waterproof materials, can be inflated and deflated and can float on the water surface;
an antenna circuit board disposed within the waterproof material; and
the signal transmitter is arranged in the buoyancy rod, the antenna circuit board is electrically connected with the signal transmitter, and the signal transmitter can transmit a distress signal containing geographic coordinates.
2. A search and rescue signal buoy for diving use as claimed in claim 1, wherein the waterproof material is a soft material, and the waterproof material is PVC or waterproof nylon cloth.
3. A search and rescue signal buoy for diving use as claimed in claim 1, wherein the buoyancy rod is an air bag formed by hot pressing the waterproof material, and the length of the buoyancy rod after being inflated is 1.2m-2 m.
4. A search and rescue signal buoy for submersible use according to claim 1, characterized in that a camera bag is connected inside the buoyancy rod for accommodating the signal emitter.
5. A search and rescue signal buoy for diving use as claimed in claim 1, wherein the buoyancy rod is provided with a charging and discharging device for charging and discharging air.
6. A search and rescue signal buoy for diving use as claimed in claim 1, wherein the antenna circuit board of the flexible circuit board is a flexible circuit board, and the antenna circuit board is composed of a metal foil and a waterproof material.
7. A search and rescue signal buoy for submersible use according to claim 4, characterized in that the antenna circuit board comprises an FPC antenna, which is an AIS VHF channel antenna of 1/2 wavelength or 1/4 wavelength.
8. A search and rescue signal buoy for diving use as claimed in claim 1, wherein the signal transmitter comprises a waterproof housing, a power supply device, a microcontroller, a satellite positioning system and a radio frequency transmitting module, the power supply device, the microcontroller, the satellite positioning system and the radio frequency transmitting module are all disposed within the waterproof housing, and the antenna circuit board, the power supply device, the satellite positioning system and the radio frequency transmitting module are electrically connected with the microcontroller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554416.8A CN113104182A (en) | 2021-05-20 | 2021-05-20 | Search and rescue signal buoy for diving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110554416.8A CN113104182A (en) | 2021-05-20 | 2021-05-20 | Search and rescue signal buoy for diving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113104182A true CN113104182A (en) | 2021-07-13 |
Family
ID=76722754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110554416.8A Pending CN113104182A (en) | 2021-05-20 | 2021-05-20 | Search and rescue signal buoy for diving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113104182A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5073136A (en) * | 1990-03-29 | 1991-12-17 | Magnavox Government And Industrial Electronics Company | Collapsible sonobuoy floatation device |
| US5379267A (en) * | 1992-02-11 | 1995-01-03 | Sparton Corporation | Buoyancy control system |
| CN203958537U (en) * | 2014-06-13 | 2014-11-26 | 王德耀 | Novel sea floater shot adjustable fixer |
| CN104542396A (en) * | 2014-12-31 | 2015-04-29 | 浙江海洋学院 | Waterproof remote control inflating floating valve |
| CN206704465U (en) * | 2017-05-06 | 2017-12-05 | 王勇 | A kind of spherical radio drifting buoy in inland river |
| CN108248794A (en) * | 2018-03-07 | 2018-07-06 | 上海埃威航空电子有限公司 | A kind of man overboard's position indicating mark and its control method with air bag floating antenna |
| CN207893458U (en) * | 2017-12-21 | 2018-09-21 | 青岛海狮网络科技有限公司 | A kind of light-guiding type life vest automatic-light floating lamp |
| CN109283559A (en) * | 2018-10-16 | 2019-01-29 | 山东省科学院海洋仪器仪表研究所 | A kind of inflatable ocean drift track following Radio Beacon |
| CN208813457U (en) * | 2018-08-15 | 2019-05-03 | 长沙金信诺防务技术有限公司 | A kind of buoy |
-
2021
- 2021-05-20 CN CN202110554416.8A patent/CN113104182A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5073136A (en) * | 1990-03-29 | 1991-12-17 | Magnavox Government And Industrial Electronics Company | Collapsible sonobuoy floatation device |
| US5379267A (en) * | 1992-02-11 | 1995-01-03 | Sparton Corporation | Buoyancy control system |
| CN203958537U (en) * | 2014-06-13 | 2014-11-26 | 王德耀 | Novel sea floater shot adjustable fixer |
| CN104542396A (en) * | 2014-12-31 | 2015-04-29 | 浙江海洋学院 | Waterproof remote control inflating floating valve |
| CN206704465U (en) * | 2017-05-06 | 2017-12-05 | 王勇 | A kind of spherical radio drifting buoy in inland river |
| CN207893458U (en) * | 2017-12-21 | 2018-09-21 | 青岛海狮网络科技有限公司 | A kind of light-guiding type life vest automatic-light floating lamp |
| CN108248794A (en) * | 2018-03-07 | 2018-07-06 | 上海埃威航空电子有限公司 | A kind of man overboard's position indicating mark and its control method with air bag floating antenna |
| CN208813457U (en) * | 2018-08-15 | 2019-05-03 | 长沙金信诺防务技术有限公司 | A kind of buoy |
| CN109283559A (en) * | 2018-10-16 | 2019-01-29 | 山东省科学院海洋仪器仪表研究所 | A kind of inflatable ocean drift track following Radio Beacon |
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