CN203981886U - A kind of portable emergency equipment based on big-dipper satellite positioning and communicating - Google Patents
A kind of portable emergency equipment based on big-dipper satellite positioning and communicating Download PDFInfo
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- CN203981886U CN203981886U CN201420269756.1U CN201420269756U CN203981886U CN 203981886 U CN203981886 U CN 203981886U CN 201420269756 U CN201420269756 U CN 201420269756U CN 203981886 U CN203981886 U CN 203981886U
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Abstract
The utility model discloses a kind of portable emergency equipment based on big-dipper satellite positioning and communicating, comprise microprocessor and the power supply being connected with microprocessor respectively, key-press input unit, storage unit, big-dipper satellite positioning navigation module, loudspeaker, microphone, touch display screen and acceleration and gyro sensor.By big-dipper satellite positioning navigation module, obtain latitude and longitude information and the current time information of current location, by acceleration and gyro sensor, detect real-time user's acceleration information, and communicate with short message form and emergency center by big-dipper satellite positioning navigation module, do not rely on wireless network, in remote districts, can normally use yet.
Description
Technical field
The utility model relates to apparatus for ask for help through technical field, is specifically related to a kind of portable emergency equipment based on big-dipper satellite positioning and communicating.
Background technology
At present, along with improving constantly of China's rapid development of economy and living standards of the people, the population in city is more and more, and urban life pressure is increasing, and the activity that tour in the field explores becomes popular tour itineraries gradually.Carry out field exploration and often can run into some fortuitous events, and the frequent environment in being far from the crowd while carrying out field exploration activity, if be difficult to while meeting accident in time, from local near at one's side, obtain rescue, thereby need to cry for help to the external world.
In prior art, emergency equipment communicates by the communication modes such as GPRS, 3G, WIFI and emergency center conventionally.But because the area of field exploration is often in remote place or remote mountains etc., wireless network signal is more weak does not even have wireless network signal, so distress signal can not send to rescue center in time, and then causes distress personnel can not obtain in time rescue.
In addition, field exploration general persistence is longer, and surprisingly may occur at any time, so emergency equipment need to, at any time in open state, need the power supply of guaranteeing the equipment of crying for help to power for a long time for this reason.Existing emergency equipment conventionally adopts non-rechargeabel disposable battery, after the electric weight of battery is finished, needs to change battery, but people go on a journey and easily leave behind standby replacing battery, cause guaranteeing that emergency equipment works long hours.
Existing emergency equipment can not send distress signal when user meets accident from trend emergency center.If when tourism exploration personnel fall in a swoon, fall the accidents such as precipice, litigant cannot independently send distress signal by emergency equipment to rescue center, thereby cannot realize emergency.
Therefore, all there is limitation in the use region of emergency equipment in the market, working time and emergency mode etc., can not meet people's needs.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, and a kind of portable emergency equipment based on big-dipper satellite positioning and communicating is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of portable emergency equipment based on big-dipper satellite positioning and communicating, comprise microprocessor and the power supply being connected with microprocessor respectively, key-press input unit, storage unit, it is characterized in that, also comprise big-dipper satellite positioning navigation module, loudspeaker, microphone, touch display screen and the acceleration and the gyro sensor that are connected with microprocessor respectively.
Further, described key-press input unit comprise Home key, return to button, a key emergency button, switch key.
Further, described portable emergency equipment also comprises the key backlight module being connected with microprocessor.
Further, described emergency equipment also comprises the emergency flashing lamp being connected with microprocessor, when regularly sending blinking light at emergency equipment when crying for help state, facilitates other people to search and rescue accurately and efficiently.
Further, described power supply is rechargable power supplies, and charging capable of circulation guarantees that emergency equipment can work long hours.
Further, described portable emergency equipment is Wearable structure or handheld structure, and when user faces a danger, emergency equipment is used terminal and cries for help easily and quickly.
Principle of work of the present utility model is as follows: described power supply is each module for power supply of emergency equipment; Described big-dipper satellite positioning navigation module is used for obtaining latitude and longitude information and the current time information of current location, and carries out information interaction with mode and the emergency center of short message; Described key-press input unit, for input operation information, is realized the control to emergency equipment; Described microphone is for input voice information, and microprocessor changes into corresponding message by the voice messaging of input, and with short message form, is sent to emergency center by big-dipper satellite positioning navigation module; Described acceleration and gyro sensor are for detecting in real time user's acceleration information; When emergency equipment is when a key is cried for help state, the acceleration information that described microprocessor degree of will speed up and gyro sensor detect, the latitude and longitude information of current location and current time information are sent to emergency center by big-dipper satellite positioning navigation module, cry for help; Or the acceleration information detecting according to acceleration and gyro sensor by described microprocessor judgement user's state, when user's abnormal state, emergency equipment enters automatic help state, by big-dipper satellite positioning navigation module, obtain latitude and longitude information and the current time information of current location, and automatically send the acceleration information of user's abnormality, the latitude and longitude information of current location and current time information, to emergency center, are realized automatic help by big-dipper satellite positioning navigation module; Described loudspeaker regularly sends emergency voice at emergency equipment when crying for help state, facilitates other people to search and rescue accurately and efficiently; Described touch display screen person easy to use inputs distress signals, and the mutual information of demonstration and emergency center; Described storage unit is stored the acceleration information of acceleration and gyro sensor detection, records user's state.
The utility model has advantages of as follows with respect to prior art:
(1) the utility model obtains latitude and longitude information and the current time information of current location by big-dipper satellite positioning navigation module, by acceleration and gyro sensor, detect real-time user's acceleration information, and communicate with short message form and emergency center by big-dipper satellite positioning navigation module, do not rely on wireless network, in remote districts, can normally use yet.
(2) the acceleration information judgement user's who detects according to acceleration and gyro sensor by microprocessor state, when user's abnormal state, by big-dipper satellite positioning navigation module, automatically send the acceleration information of user's abnormality and the latitude and longitude information of current location and current time information to emergency center, realize automatic help.
(3) when regularly sending blinking light at emergency equipment when crying for help state, facilitate other people to search and rescue accurately and efficiently.
Accompanying drawing explanation
Fig. 1 is the structure principle chart of the portable emergency equipment of the utility model based on big-dipper satellite positioning and communicating;
Fig. 2 is the circuit theory diagrams of big-dipper satellite positioning navigation module in embodiment;
Fig. 3 is the circuit theory diagrams of acceleration and gyro sensor in embodiment;
Fig. 4 is the schematic diagram that is connected on the power amplifier between loudspeaker and microprocessor;
Fig. 5 is the driving circuit principle figure of emergency flashing lamp;
Fig. 6 is the connecting circuit schematic diagram of microprocessor and microphone.
Embodiment
Face in conjunction with the embodiments and accompanying drawing the utility model is described in further detail, but the embodiment that the utility model is created is not limited to this.
Embodiment
As shown in Figure 1, a portable emergency equipment based on big-dipper satellite positioning and communicating, comprises microprocessor and the power supply being connected with microprocessor respectively, key-press input unit, storage unit, big-dipper satellite positioning navigation module, loudspeaker, microphone, touch display screen, luminance sensor, pilot lamp, emergency flashing lamp and acceleration and gyro sensor.
Described key-press input unit comprises Home button, returns to button, a key emergency button, switch key.By reset key, know the associated storage information of historical record and the storer of emergency equipment; By a key emergency button, when accident occurs user, by this button, can complete the operation of thinking the emergency of emergency center, convenient and simple for operation.
Shown in big-dipper satellite positioning navigation module adopt BD-1722 chip, concrete connecting circuit schematic diagram is as shown in Figure 2.
Described acceleration and gyro sensor adopt ADXL330 chip, and concrete connecting circuit schematic diagram as shown in Figure 3.
Described microprocessor is connected with loudspeaker after by a power amplifier, and the schematic diagram of described power amplifier as shown in Figure 4.
Described microprocessor drives emergency flashing lamp by LED drive circuit, and described LED drive circuit adopts LM3401 chip as shown in Figure 5.
The circuit theory diagrams that described microprocessor is connected with microphone as shown in Figure 6.
Described power supply is rechargable power supplies, and each module for power supply of emergency equipment, and charging capable of circulation, guarantee that emergency equipment can work long hours.
Described portable emergency equipment also comprises the key backlight module being connected with microprocessor.Each button is all provided with backlight LED light, and when arbitrary button is arrived in touch, the backlight LED light of key backlight module is opened, and automatically closes after extending a period of time, and person easy to use operates accurately and rapidly emergency equipment in the lower environment of brightness.
Described acceleration and gyro sensor detect user's acceleration information in real time, and transmit memory module and store; When emergency equipment is when a key is cried for help state, big-dipper satellite positioning navigation module is obtained latitude and longitude information and the current time information of current location, and the latitude and longitude information of the current acceleration information of user, current location and current time information are sent to emergency center with the form of short message, described emergency flashing lamp regularly sends blinking light simultaneously, and described loudspeaker regularly sends emergency voice, facilitate other people to search and rescue accurately and efficiently; The user's that described microprocessor detects according to acceleration and gyro sensor acceleration information judgement user's state, when user's abnormal state, by big-dipper satellite positioning navigation module, automatically send the acceleration information of user's abnormality, the latitude and longitude information of current location and current time information, to emergency center, are realized automatic help.Described microprocessor is undertaken being connected with loudspeaker after power amplifier by a power amplifier, and emergency voice are amplified to rear output.Described microphone is used for user's input voice information, and with short message form, is sent to emergency center by big-dipper satellite positioning navigation module, carries out voice help-asking, facilitates emergency center at length to understand user's information, improves rescue efficiency.Described touch display screen person easy to use inputs distress signals, and the mutual information of demonstration and emergency center.
Described portable emergency equipment is Wearable structure or handheld structure, must take easily and fast emergency equipment and cry for help when user faces a danger.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore 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 (6)
1. the portable emergency equipment based on big-dipper satellite positioning and communicating, comprise microprocessor and the power supply being connected with microprocessor respectively, key-press input unit, storage unit, it is characterized in that, also comprise big-dipper satellite positioning navigation module, loudspeaker, microphone, touch display screen and the acceleration and the gyro sensor that are connected with microprocessor respectively.
2. portable emergency equipment according to claim 1, is characterized in that: described key-press input unit comprises Home button, returns to button, a key emergency button, switch key.
3. portable emergency equipment according to claim 2, is characterized in that: also comprise the key backlight module being connected with microprocessor.
4. portable emergency equipment according to claim 3, is characterized in that: also comprise the emergency flashing lamp being connected with microprocessor, when regularly send blinking light when crying for help state at emergency equipment.
5. portable emergency equipment according to claim 4, is characterized in that: described power supply is rechargable power supplies.
6. portable emergency equipment according to claim 5, is characterized in that: described portable emergency equipment is Wearable structure or handheld structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269756.1U CN203981886U (en) | 2014-05-23 | 2014-05-23 | A kind of portable emergency equipment based on big-dipper satellite positioning and communicating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420269756.1U CN203981886U (en) | 2014-05-23 | 2014-05-23 | A kind of portable emergency equipment based on big-dipper satellite positioning and communicating |
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| Publication Number | Publication Date |
|---|---|
| CN203981886U true CN203981886U (en) | 2014-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420269756.1U Expired - Fee Related CN203981886U (en) | 2014-05-23 | 2014-05-23 | A kind of portable emergency equipment based on big-dipper satellite positioning and communicating |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104490376A (en) * | 2014-12-29 | 2015-04-08 | 宇龙计算机通信科技(深圳)有限公司 | Prompting method and prompting device based on wearable equipment as well as wearable equipment |
| CN104967334A (en) * | 2014-11-25 | 2015-10-07 | 成都颉盛科技有限公司 | Novel balanced modulation type trilinear buffer driving multi-path output voltage-stabilized power supply |
| CN106443716A (en) * | 2016-11-25 | 2017-02-22 | 西安航光卫星测控技术有限公司 | Charging detection box of Beidou search and rescue position indicator |
| CN106646558A (en) * | 2016-12-27 | 2017-05-10 | 北京航天泰坦科技股份有限公司 | Global positioning call system and method for security of outdoor personnel, and terminal |
| CN106781261A (en) * | 2017-01-16 | 2017-05-31 | 西安科技大学 | A kind of travelling synthesis positioning emergency system |
| CN107990887A (en) * | 2017-11-07 | 2018-05-04 | 南宁学院 | A kind of holography positioner |
-
2014
- 2014-05-23 CN CN201420269756.1U patent/CN203981886U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104967334A (en) * | 2014-11-25 | 2015-10-07 | 成都颉盛科技有限公司 | Novel balanced modulation type trilinear buffer driving multi-path output voltage-stabilized power supply |
| CN104490376A (en) * | 2014-12-29 | 2015-04-08 | 宇龙计算机通信科技(深圳)有限公司 | Prompting method and prompting device based on wearable equipment as well as wearable equipment |
| CN106443716A (en) * | 2016-11-25 | 2017-02-22 | 西安航光卫星测控技术有限公司 | Charging detection box of Beidou search and rescue position indicator |
| CN106646558A (en) * | 2016-12-27 | 2017-05-10 | 北京航天泰坦科技股份有限公司 | Global positioning call system and method for security of outdoor personnel, and terminal |
| CN106781261A (en) * | 2017-01-16 | 2017-05-31 | 西安科技大学 | A kind of travelling synthesis positioning emergency system |
| CN107990887A (en) * | 2017-11-07 | 2018-05-04 | 南宁学院 | A kind of holography positioner |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 516003, Guangdong Huizhou Huicheng District Yunshan West Road No. 2 Timor King International Business Center building, 16 floor Patentee after: Guangdong leaf Touchplus information Corp Address before: 516001 Guangdong Province, Huizhou city Huicheng District Yan Da Road Luhui International Hotel 13 floor Patentee before: GUANGDONG LAUVAN INFORMATION TECHNOLOGY CO., LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210523 |