CN203996838U - The lifesaving Position indication lamp with GPS location forwarding capability - Google Patents
The lifesaving Position indication lamp with GPS location forwarding capability Download PDFInfo
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- CN203996838U CN203996838U CN201420221714.0U CN201420221714U CN203996838U CN 203996838 U CN203996838 U CN 203996838U CN 201420221714 U CN201420221714 U CN 201420221714U CN 203996838 U CN203996838 U CN 203996838U
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- electrically connected
- microprocessor
- luminary
- indication lamp
- housing
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Abstract
The utility model discloses the lifesaving Position indication lamp of a kind of GPS of having location forwarding capability, comprise the housing made by electrically nonconducting material, be located at GPS positioning circuit, wireless launcher, microprocessor, luminary and the rechargeable battery for powering in housing; Be located at overboard switch, source switch, status indicator lamp, attaching parts and the lampshade corresponding with luminary on housing; Microprocessor is electrically connected to GPS positioning circuit, wireless launcher, source switch, status indicator lamp and luminary respectively; Described overboard switch comprises two conductive metal sheets being located on housing, a conductive metal sheet ground connection, and another conductive metal sheet and microprocessor are electrically connected to.The utlity model has to realize and search and rescue distance by the smooth connection as far as near, improved search efficiency, increase the survival rate of persons falling in water, solved the feature of the problem of persons falling in water location difficulty.
Description
Technical field
The utility model relates to ocean and searches and rescues technical field, and especially relate to a kind ofly can constantly provide positioning signal in the search and rescue process drawing near, and effectively improves the lifesaving Position indication lamp with GPS location forwarding capability of the survival rate of search efficiency and persons falling in water.
Background technology
Common lifesaving Position indication lamp is contained on life jacket, after man overboard, and lifesaving Position indication lamp can send stable, actv. wigwag, rescue group is near persons falling in water in prompting, has saving search time, effectively improves the feature of search efficiency.
But the wigwag that lifesaving Position indication lamp sends can only play respective action in visual range, in distant or bright and clear situation, lifejacket light cannot play warning function.
Chinese patent mandate publication number: CN201077526Y, authorize open day on June 25th, 2008, a kind of indicating light with life jacket is disclosed, comprise housing, lampshade, light emitting source, lithium cell, two water contact switchs and control circuit board, described light emitting source is arranged in lampshade, lampshade is arranged on housing, lithium cell and control circuit board are arranged in housing, lithium cell is connected respectively to both power supplies with control circuit board and light emitting source, water contact switch is connected with control circuit board, described light emitting source is LED fluorescent tube, two water contact switchs are directly arranged in housing side, its head stretches out housing, afterbody is positioned at housing.The weak point of this utility model is that function singleness, does not have location, forwarding capability.
Summary of the invention
Goal of the invention of the present utility model is in order to overcome the function singleness of indicating light with life jacket in prior art, the deficiency without location, forwarding capability, provide a kind of and can, for search and rescue provide by the positioning signal as far as near, effectively improve the lifesaving Position indication lamp with GPS location forwarding capability of the survival rate of search efficiency and persons falling in water.
To achieve these goals, the utility model is by the following technical solutions:
A lifesaving Position indication lamp with GPS location forwarding capability, comprises the housing made by electrically nonconducting material, is located at GPS positioning circuit, wireless launcher, microprocessor, luminary and the rechargeable battery for powering in housing; Be located at overboard switch, source switch, status indicator lamp, attaching parts and the lampshade corresponding with luminary on housing; Microprocessor is electrically connected to GPS positioning circuit, wireless launcher, source switch, status indicator lamp and luminary respectively; Described overboard switch comprises two conductive metal sheets being located on housing, a conductive metal sheet ground connection, and another conductive metal sheet and microprocessor are electrically connected to; Also comprise electric quantity detecting circuit and battery capacity indication lamp; Described electric quantity detecting circuit and battery capacity indication lamp are all electrically connected to microprocessor.
Status indicator lamp of the present utility model, by the different operating state of the state performance floating lamp for life saving position lamps such as different colours, normal bright or flicker, persons falling in water can be understood the current mode of operation of lifesaving Position indication lamp by observation state indicator lamp, facilitates persons falling in water to make corresponding reaction.
The setting of electric quantity detecting circuit and battery capacity indication lamp, makes persons falling in water understand in time dump energy, adjusts application plan, extends working time.
After man overboard, overboard switch conduction, microprocessor is controlled luminary and is automatically opened, in the situations such as persons falling in water stupor, guarantee that wigwag sends smoothly, effectively save electric weight simultaneously, extended period of service, improved persons falling in water and obtained the possibility of rescuing.
Conventional GPS location forwards apparatus for ask for help through and can determine persons falling in water position by GPS module, and personnel positions is emitted on relevant device through wireless launcher.Conventional GPS location forwards the position that apparatus for ask for help through can allow rescue worker grasp persons falling in water, position data can be transferred to more remote simultaneously.But, due to factors such as GPS positioning precision, GPS interval, location and marine environment (as ocean current), rescue worker cannot accurately locate the position of persons falling in water, after close persons falling in water certain limit, if persons falling in water cannot be made relevant response, can only search persons falling in water by naked eyes; If visibility was poor at that time (night or misty rain weather etc.), will extend the search and rescue time.
Lifesaving Position indication lamp of the present utility model not only can send light positioning signal, and rescue group is near persons falling in water in prompting; Also there is GPS location forwarding capability, can position man overboard position, and realize the forwarding of locating data, after when rescue worker arrives persons falling in water according to GPS information near, according to the guide of light positioning signal, near persons falling in water, realized search and rescue seamless connection from far near fast again, save the search and rescue time, improved search efficiency.
The utility model colony water location, location forwarding and lamplight pointing three are in one, at distant location, by the GPS location emergency data that forward, determine the approximate location of persons falling in water, during near persons falling in water, by light, search persons falling in water, saved the search and rescue time, realize and search and rescue distance by the smooth connection of personnel positioning when near, improve search efficiency, increased the survival rate of persons falling in water, solved a difficult problem for long-term puzzlement rescue worker's persons falling in water location difficulty.
As preferably, described luminary one end is electrically connected to rechargeable battery by resistance R 15, and the other end is electrically connected to the collecting electrode of aerotron Q6, the grounded emitter of aerotron Q6, and the base stage of aerotron Q6 is electrically connected to microprocessor.
As preferably, also comprise booster circuit, described wireless launcher is electrically connected to microprocessor by booster circuit.
As preferably, the spacing between two conductive metal sheets is greater than 4 centimetres, and the conductive metal sheet being electrically connected to microprocessor is electrically connected to one end of capacitor C 18 and resistance R 17 respectively, the equal ground connection of the other end of capacitor C 18 and resistance R 17.
Overboard switch of the present utility model does not need to take the resource of microprocessor, and microprocessor does not need monitoring sensor always, and cost is saved in power saving more.
As preferably, also comprise the emergency battery for powering and the light switch being electrically connected to luminary.Emergency battery can, to device charging, extend working time.Independent light switch, can effectively save electric energy, extends the period of service of system, and has guaranteed under special circumstances, and device still can send actv. cue.
As preferably, also comprise the waterproof charging port and the charge protector that are electrically connected to direct supply, described charge protector is electrically connected to waterproof charging port and microprocessor respectively.Waterproof charging port is positioned on housing, and charge protector is positioned at housing.
As preferably, working station indicator comprises run indicator, GPS positioning light, data transmission indicator lamp and luminary indicator lamp.
Therefore, the utlity model has following beneficial effect: (1) is realized and searched and rescued distance by the smooth connection as far as near, has improved search efficiency, increases the survival rate of persons falling in water, has solved the problem of persons falling in water location difficulty; (2) stability, good reliability, period of service is long.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of junction circuit figure of microprocessor of the present utility model, mu balanced circuit, overboard switch and luminary;
Fig. 3 is a kind of junction circuit figure of GPS positioning circuit of the present utility model and mu balanced circuit;
Fig. 4 is a kind of circuit diagram of electric quantity detecting circuit of the present utility model;
Fig. 5 is a kind of junction circuit figure of booster circuit of the present utility model and wireless launcher.
In figure: housing 1, GPS positioning circuit 2, wireless launcher 3, microprocessor 4, luminary 5, rechargeable battery 6, source switch 7, status indicator lamp 8, conductive metal sheet 9, conductive metal sheet 10, electric quantity detecting circuit 11, battery capacity indication lamp 12, booster circuit 13, mu balanced circuit 14, waterproof charging port 15, charge protector 16, light switch 17, GPS positioning chip 18.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Embodiment is as shown in Figure 1 and Figure 2 the lifesaving Position indication lamp of a kind of GPS of having location forwarding capability, comprises the housing 1 made by electrically nonconducting material, is located at GPS positioning circuit 2, wireless launcher 3, microprocessor 4, luminary 5 and the rechargeable battery 6 for powering in housing; Be located at overboard switch, source switch 7, status indicator lamp 8, attaching parts and the lampshade corresponding with luminary on housing; Microprocessor is electrically connected to GPS positioning circuit, wireless launcher, source switch, status indicator lamp and luminary respectively; Overboard switch comprises two conductive metal sheets being located on housing, conductive metal sheet 9 ground connection, and another conductive metal sheet 10 and microprocessor are electrically connected to.Also comprise the emergency battery for powering and the light switch 17 being electrically connected to luminary.As shown in Figure 3, GPS positioning circuit comprises GPS positioning chip 18 and for the mu balanced circuit 14 of constant voltage power suspply is provided to positioning chip.Lifesaving Position indication lamp of the present utility model is connected with life jacket by attaching parts.
Also comprise electric quantity detecting circuit 11 and battery capacity indication lamp 12 as shown in Figure 4; Electric quantity detecting circuit and battery capacity indication lamp are all electrically connected to microprocessor.
Also comprise the waterproof charging port 15 and the charge protector 16 that are electrically connected to direct supply, charge protector is electrically connected to waterproof charging port and microprocessor respectively.
As shown in Figure 2, luminary one end is electrically connected to rechargeable battery by resistance R 15, and the other end is electrically connected to the collecting electrode of aerotron Q6, the grounded emitter of aerotron Q6, and the base stage of aerotron Q6 is electrically connected to microprocessor.Also comprise for the mu balanced circuit 14 of constant voltage power suspply is provided to microprocessor.In figure, the signal connection end that Bat in is rechargeable battery.
As shown in Figure 5, also comprise booster circuit 13, wireless launcher is electrically connected to microprocessor by booster circuit.
Spacing between two conductive metal sheets is greater than 4 centimetres.As shown in Figure 2, the conductive metal sheet being electrically connected to microprocessor is electrically connected to one end of capacitor C 18 and resistance R 17 respectively, the equal ground connection of the other end of capacitor C 18 and resistance R 17.
Working station indicator comprises run indicator, GPS positioning light, data transmission indicator lamp and luminary indicator lamp.
Using method of the present utility model is as follows:
Under off-mode, with the head of a household, press source switch, circuit turn-on, microprocessor receives a long low level signal, and microprocessor is waken up, and the utility model is started working; Or when overboard switch, meet after water, water makes two conductive metal sheets by water conducting as conductor, and microprocessor receives a low level signal, and microprocessor is waken up, and the utility model is started working;
GPS positioning chip starts to receive gps data, and GPS positioning light glows and glimmers;
If GPS positioning chip obtains locating data, microprocessor control wireless launcher is launched locating data;
In 5 minutes, GPS positioning chip cannot normally be located in the time of maybe cannot obtaining actv. locating data, and the GPS positioning light in working station indicator glows (keeping about 10 seconds) for a long time, reminds that persons falling in water is current cannot locate;
Then microprocessor reads the locating data of storage, and microprocessor is controlled wireless launcher locating data is launched;
After having launched, data transmission indicator lamp goes out, and microprocessor attempts receiving gps data again, and GPS positioning light glows and glimmers.
In the course of the work, if current time is judged in micro-processing from locating data, be night, microprocessor control luminary is lighted.
When being daytime but the lower situation of visbility, persons falling in water can be controlled luminary by light switch and light.
Should be understood that the present embodiment is only not used in restriction scope of invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Claims (7)
1. one kind has the lifesaving Position indication lamp that GPS locates forwarding capability, it is characterized in that, comprise the housing (1) made by electrically nonconducting material, be located at GPS positioning circuit (2), wireless launcher (3), microprocessor (4), luminary (5) and the rechargeable battery (6) for powering in housing; Be located at overboard switch, source switch (7), status indicator lamp (8), attaching parts and the lampshade corresponding with luminary on housing; Microprocessor is electrically connected to GPS positioning circuit, wireless launcher, source switch, status indicator lamp and luminary respectively; Described overboard switch comprises two conductive metal sheets being located on housing, a conductive metal sheet (9) ground connection, and another conductive metal sheet (10) and microprocessor are electrically connected to; Also comprise electric quantity detecting circuit (11) and battery capacity indication lamp (12); Described electric quantity detecting circuit and battery capacity indication lamp are all electrically connected to microprocessor.
2. the lifesaving Position indication lamp with GPS location forwarding capability according to claim 1, it is characterized in that, described luminary one end is electrically connected to rechargeable battery by resistance R 15, the other end is electrically connected to the collecting electrode of aerotron Q6, the grounded emitter of aerotron Q6, the base stage of aerotron Q6 is electrically connected to microprocessor.
3. the lifesaving Position indication lamp with GPS location forwarding capability according to claim 1, is characterized in that, also comprise booster circuit (13), described wireless launcher is electrically connected to microprocessor by booster circuit.
4. the lifesaving Position indication lamp with GPS location forwarding capability according to claim 1, it is characterized in that, spacing between two conductive metal sheets is greater than 4 centimetres, the conductive metal sheet being electrically connected to microprocessor is electrically connected to one end of capacitor C 18 and resistance R 17 respectively, the equal ground connection of the other end of capacitor C 18 and resistance R 17.
5. according to the lifesaving Position indication lamp with GPS location forwarding capability described in claim 1 or 2 or 3 or 4, it is characterized in that the light switch (17) that also comprises the emergency battery for powering and be electrically connected to luminary.
6. according to the lifesaving Position indication lamp with GPS location forwarding capability described in claim 1 or 2 or 3 or 4; it is characterized in that; also comprise the waterproof charging port (15) and the charge protector (16) that are electrically connected to direct supply, described charge protector is electrically connected to waterproof charging port and microprocessor respectively.
7. according to the lifesaving Position indication lamp with GPS location forwarding capability described in claim 1 or 2 or 3 or 4, it is characterized in that, working station indicator comprises run indicator, GPS positioning light, data transmission indicator lamp and luminary indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221714.0U CN203996838U (en) | 2014-04-30 | 2014-04-30 | The lifesaving Position indication lamp with GPS location forwarding capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420221714.0U CN203996838U (en) | 2014-04-30 | 2014-04-30 | The lifesaving Position indication lamp with GPS location forwarding capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203996838U true CN203996838U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420221714.0U Expired - Fee Related CN203996838U (en) | 2014-04-30 | 2014-04-30 | The lifesaving Position indication lamp with GPS location forwarding capability |
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| Country | Link |
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| CN (1) | CN203996838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104570008A (en) * | 2015-01-21 | 2015-04-29 | 成都博智维讯信息技术有限公司 | Special GPS signal transmitting equipment for aircraft |
-
2014
- 2014-04-30 CN CN201420221714.0U patent/CN203996838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104570008A (en) * | 2015-01-21 | 2015-04-29 | 成都博智维讯信息技术有限公司 | Special GPS signal transmitting equipment for aircraft |
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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: 20141210 Termination date: 20170430 |
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| CF01 | Termination of patent right due to non-payment of annual fee |