CN106297178A - A kind of anti-losing device with warning function - Google Patents
A kind of anti-losing device with warning function Download PDFInfo
- Publication number
- CN106297178A CN106297178A CN201510260576.6A CN201510260576A CN106297178A CN 106297178 A CN106297178 A CN 106297178A CN 201510260576 A CN201510260576 A CN 201510260576A CN 106297178 A CN106297178 A CN 106297178A
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- CN
- China
- Prior art keywords
- wireless signal
- handset
- main frame
- losing
- signal transceiver
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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.)
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0233—System arrangements with pre-alarms, e.g. when a first distance is exceeded
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0241—Data exchange details, e.g. data protocol
- G08B21/0247—System arrangements wherein the alarm criteria uses signal strength
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a kind of anti-losing device with warning function, anti-losing device includes a main frame and at least one handset, main frame and each handset wireless connections；Main frame includes shell, it is provided with mainboard in the enclosure, the first wireless signal transceiver, wireless signal strength detection device, display device, alarm device and controller it is provided with on mainboard, first wireless signal transceiver is connected with wireless signal strength detection device, and the first wireless signal transceiver, wireless signal strength detection device, display device, alarm device are all connected with controller；Handset includes shell, is provided with wiring board in the enclosure, and wiring board is provided with the second wireless signal transceiver and positioner.In use, handset being placed in tracking target, main frame is placed in user, handset uninterruptedly sends wireless signal to main frame, once main frame does not receives the wireless signal sent from handset or the signal that receives is more weak, alarm device will and alarm, it is achieved anti-lost effect.
Description
Technical field
The present invention relates to field of electronic devices, be specifically related to a kind of anti-losing device with warning function.
Background technology
Along with the development of modern science and technology, the living standard of people has obtained raising largely.But, busy social life often brings people various puzzlement, and as forgetful custom has brought a lot of puzzlement, the most important article are often lost；Some special populations (such as old man, child, amentia etc.) and house pet are also very easy to go astray from the group with user simultaneously, find the most cumbersome after loss.
Summary of the invention
The invention provides a kind of anti-losing device with warning function, described anti-losing device includes a main frame and at least one handset, described main frame and each described handset wireless connections；
Described main frame includes shell, it is provided with mainboard in the enclosure, the first wireless signal transceiver, wireless signal strength detection device, display device, alarm device and controller it is provided with on mainboard, first wireless signal transceiver is connected with wireless signal strength detection device, and the first wireless signal transceiver, wireless signal strength detection device, display device, alarm device are all connected with controller；
Described handset includes shell, is provided with wiring board in the enclosure, and wiring board is provided with the second wireless signal transceiver and positioner.
According to one aspect of the present invention, in described main frame and described handset, it is provided with supply unit.
According to one aspect of the present invention, the supply unit of described main frame and/or described handset is rechargeable battery or aneroid battery.
According to one aspect of the present invention, the shell of described main frame and described handset being provided with charging inlet, described charging inlet is connected with described rechargeable battery.
According to one aspect of the present invention, described alarm device is buzzer and/or LED.
According to one aspect of the present invention, described positioner is GPS locator tracker.
According to one aspect of the present invention, described main frame at most with 7 described handset wireless connections.
According to one aspect of the present invention, the shell of described handset is provided with a plastic clip；
A perforation it is provided with on the shell of described handset.
Transmission and the reception of data is carried out based on bluetooth according to one aspect of the present invention, described first wireless signal transceiver and described second wireless signal transceiver.
In use, handset can be placed on the life entity needing to pay close attention at any time or object, main frame is carried with by user, and the meeting of handset uninterruptedly sends a signal to main frame, to guarantee to lay the life entity of handset or object distance user in certain scope；Once life entity or object cannot normally be received by the host away from user, the signal that handset sends, and the controller of main frame does not once receive signal will trigger alarm device, informs between user and life entity or object distant in time；Simultaneously because main frame has been also provided with signal strength detection device, the signal intensity that once main frame receives is more weak, it is possible to and alarm, it can be prevented to forget loss.
Accompanying drawing explanation
The detailed description made non-limiting example with reference to the following drawings by reading, the present invention and feature, profile and advantage will become more apparent upon.The part that labelling instruction identical in whole accompanying drawings is identical.The most deliberately it is drawn to scale accompanying drawing, it is preferred that emphasis is the purport of the present invention is shown.
The schematic diagram of the anti-losing device that Fig. 1 provides for the present invention.
Detailed description of the invention
In the following description, a large amount of concrete details is given to provide more thorough understanding of the invention.It is, however, obvious to a person skilled in the art that the present invention can be carried out without these details one or more.In other example, in order to avoid obscuring with the present invention, technical characteristics more well known in the art are not described.
In order to thoroughly understand the present invention, detailed step and detailed structure will be proposed in following description, in order to explaination technical scheme.Presently preferred embodiments of the present invention is described in detail as follows, but in addition to these describe in detail, the present invention can also have other embodiments.
With reference to shown in Fig. 1, the invention provides a kind of anti-losing device with warning function, this anti-losing device includes main frame 10 and at least one handset 20, main frame 10 and the wireless connections of each handset 20 (convenient for diagram, only to figure 1 illustrates 1 handset 20)；Main frame 10 includes shell, it is provided with mainboard in the enclosure, the first wireless signal transceiver 14, wireless signal strength detection device 15, display device 11, alarm device 13 and controller 12 it is provided with on mainboard, first wireless signal transceiver 14 is connected with wireless signal strength detection device 15, and the first wireless signal transceiver 14, wireless signal strength detection device 15, display device 11, alarm device 13, alarm device 13 are all connected with controller 12；Handset 20 includes shell, is provided with wiring board in the enclosure, and wiring board is provided with the second wireless signal transceiver 21 and positioner 22.
In use, handset 20 can be worn on life entity (the such as house pet needing to pay close attention at any time, the old and the children, amentia crowd etc.) or object (such as key, mobile phone, case and bag etc.) on, main frame 10 is carried with by user, second wireless signal transceiver 21 of handset 20 can uninterruptedly send wireless signal to the first wireless signal transceiver 14 of main frame 10, controller 12 can adjust according to the signal received, to guarantee to lay the life entity of handset 20 or object distance user in certain scope in real time；Once life entity or object are away from user, the Bluetooth signal that handset 20 sends cannot normally be received by main frame 10, controller 12 does not once receive signal will trigger alarm device 13, informs between user and life entity or object distant in time, and it can be prevented to forget loss.The present invention has been also provided with wireless signal strength detection device 15 simultaneously, this wireless signal strength detection device 15 can detect the first wireless signal transceiver 14 in real time and receive wireless signal strength, controller 12 can be reported to the police according to wireless signal strength, such as when handset 20 apart from main frame 10 farther out time, the wireless signal strength that now the first wireless signal transceiver 14 of main frame 10 receives is more weak；Controller 12 is provided with a wireless signal strength threshold value when dispatching from the factory, and when the wireless signal strength that the first wireless signal transceiver 14 receives is less than this threshold value, controller 12 will trigger alarm device 13 automatically.By the present invention, concern target can be prevented effectively from and wander away, can help to give up the custom that people are forgetful.
Meanwhile, the present invention also can arrange the first wireless signal transceiver 14 of main frame 10 and send a signal to handset, and alarm distance can be arranged in display device 11 regulation and control, and the safe distance leaving setting will be reported to the police.The transmission of two-way signaling can be carried out between main frame and the handset of the present invention, and be similar to device on the market and usually use one-way data transfer, there is bigger limitation in actual applications, therefore the anti-losing device that the present invention provides is functional higher.
In the present invention one optional embodiment, it is provided with supply unit (not marking in figure) on the mainboard of main frame 10 and on the wiring board of handset 20, is powered for main frame 10 and the respective electronic component of handset 20 by supply unit.Such as optional, the supply unit of main frame 10 and/or handset 20 is rechargeable battery (such as poly-lithium battery) or aneroid battery.Rechargeable battery is used to contribute to environmental protection, aneroid battery (such as button cell) is used then to change battery convenient, in actual production, which kind of battery businessman can select according to the demand of user, such as, rechargeable battery can be used to be powered the electronic component of main frame 10 and handset 20；Also or select rechargeable battery main frame 10 is powered, handset 20 then selects button cell to be powered, be correlated with embodiment do not repeat them here.
In the present invention one optional embodiment, the shell of main frame 10 and handset 20 being provided with charging inlet, charging inlet is connected with rechargeable battery.Such as this charging inlet can be the most common Micro USB interface.
In the present invention one optional embodiment, alarm device 13 is buzzer and/or LED, the present invention by employing have the buzzer of prompting function directly perceived or LED can timely and effective prompting to user.Such as when main frame 10 does not receive the Bluetooth signal that handset 20 sends, controller 12 will control buzzer and sound the alarm, and then plays the effect reminding user in time.
In the present invention one optional embodiment, positioner 22 is GPS locator tracker, and by using GPS locator tracker in handset 20, user can follow the trail of the positional information of handset 20 at any time by main frame 10, easy-to-look-up.Such as, when the user discover that and following the trail of after target wanders away, shown the particular location of handset 20 by the display device 11 of main frame 10, it is possible to quickly positioning target place, and then draw the place, position following the trail of target.
In the present invention one optional embodiment, main frame 10 is at most connected with 7 handsets 20.The present invention can support to be tracked multiple targets.
In the present invention one optional embodiment, the shell of handset 20 is provided with a plastic clip；A perforation it is provided with on the shell of handset 20.By plastics, handset 20 is clipped in target, or utilizes perforation handset 20 to be worn in target, handset 20 can be prevented effectively from and drop.
In the present invention one optional embodiment, the first wireless signal transceiver 14 and the second wireless signal transceiver 21 carry out transmission and the reception of data based on bluetooth.The present invention is by launching/receive the Bluetooth signal of low-power consumption, on the one hand electric quantity consumption is effectively reduced, simultaneously because within the preferable effective propagation path of Bluetooth signal is generally 10 meters, once to leave handset 20 distant for main frame 10, cause main frame 10 cannot receive the Bluetooth signal sent from handset 20 or signal is more weak, main frame 10 will and alarm, remind user, convenient and swift.
In the present invention one optional embodiment, data are received and dispatched by main frame 10 and/or handset 20 also by WIFI or GSM network (such as 3G, 4G network), the most also can be to strengthening the wireless signal strength in overlay area as wireless booster, it is simple to realize the covering demand of following popular wireless Internet access.Each anti-losing device worn is a wireless booster.Along with the universal of this product and popularization, where everybody can surf the Net if going out.
In sum, owing to present invention employs as above technical scheme, handset is placed in tracking target, main frame is placed in user, and handset uninterruptedly sends wireless signal to main frame to keep normal communication between the two, and once main frame does not receives the wireless signal sent from handset, the alarm device of main frame will and alarm, realizing anti-lost application effect, the present invention also can support to be tracked multiple targets simultaneously, convenient and practical.Product of the present invention is small and exquisite, it is simple to carry, be worn on can variation, such as belt, wrist, neck etc., the most also can be with multiple accessories co-production；Suitable for large-scale promotion.
Above presently preferred embodiments of the present invention is described.It is to be appreciated that the invention is not limited in above-mentioned particular implementation, the equipment and the structure that do not describe in detail the most to the greatest extent are construed as being practiced with the common mode in this area；Any those of ordinary skill in the art, without departing under technical solution of the present invention ambit, technical solution of the present invention is made many possible variations and modification by the method and the technology contents that all may utilize the disclosure above, or it being revised as the Equivalent embodiments of equivalent variations, this has no effect on the flesh and blood of the present invention.Therefore, every content without departing from technical solution of the present invention, the technical spirit of the foundation present invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still falls within the range of technical solution of the present invention protection.
Claims (9)
1. an anti-losing device with warning function, it is characterised in that described anti-losing device includes a main frame and at least one handset, described main frame and each described handset wireless connections；
Described main frame includes shell, it is provided with mainboard in the enclosure, the first wireless signal transceiver, wireless signal strength detection device, display device, alarm device and controller it is provided with on mainboard, first wireless signal transceiver is connected with wireless signal strength detection device, and the first wireless signal transceiver, wireless signal strength detection device, display device, alarm device are all connected with controller；
Described handset includes shell, is provided with wiring board in the enclosure, and wiring board is provided with the second wireless signal transceiver and positioner.
2. anti-losing device as claimed in claim 1, it is characterised in that be provided with supply unit in described main frame and described handset.
3. anti-losing device as claimed in claim 2, it is characterised in that the supply unit of described main frame and/or described handset is rechargeable battery or aneroid battery.
4. anti-losing device as claimed in claim 3, it is characterised in that being provided with charging inlet on the shell of described main frame and described handset, described charging inlet is connected with described rechargeable battery.
5. anti-losing device as claimed in claim 1, it is characterised in that described alarm device is buzzer and/or LED.
6. anti-losing device as claimed in claim 1, it is characterised in that described positioner is GPS locator tracker.
7. anti-losing device as claimed in claim 1, it is characterised in that described main frame at most with 7 described handset wireless connections.
8. anti-losing device as claimed in claim 1, it is characterised in that be provided with a plastic clip on the shell of described handset；
A perforation it is provided with on the shell of described handset.
9. the anti-losing device as described in claim 1 to 8 is any one, it is characterised in that described first wireless signal transceiver and described second wireless signal transceiver carry out transmission and the reception of data based on bluetooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260576.6A CN106297178A (en) | 2015-05-20 | 2015-05-20 | A kind of anti-losing device with warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510260576.6A CN106297178A (en) | 2015-05-20 | 2015-05-20 | A kind of anti-losing device with warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106297178A true CN106297178A (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510260576.6A Pending CN106297178A (en) | 2015-05-20 | 2015-05-20 | A kind of anti-losing device with warning function |
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| CN (1) | CN106297178A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842176A (en) * | 2017-03-24 | 2017-06-13 | 浙江大学 | A kind of bluetooth device for searching article based on improved RSSI wireless distance findings technology |
| CN107093300A (en) * | 2017-05-22 | 2017-08-25 | 哈尔滨工程大学 | A kind of portable minisize burglar alarm |
| CN107154131A (en) * | 2017-01-08 | 2017-09-12 | 方永新 | Prevent child away from missing ranging and alarm electronics |
| CN107358789A (en) * | 2017-08-03 | 2017-11-17 | 李良杰 | Chain anti-omission device |
| CN107393242A (en) * | 2017-09-12 | 2017-11-24 | 威海职业学院 | A kind of wearing burglary-resisting installation based on Internet of Things |
| CN108333578A (en) * | 2018-02-11 | 2018-07-27 | 成都信息工程大学 | A kind of positioning alarm system |
| CN109118729A (en) * | 2018-09-29 | 2019-01-01 | 西安蜂语信息科技有限公司 | Lost contact alarm method and device |
| CN109326083A (en) * | 2018-10-23 | 2019-02-12 | 四川长虹电器股份有限公司 | A kind of handset and the anti-lost bracelet of machine tool pairing of wireless connection |
| CN110503801A (en) * | 2019-08-27 | 2019-11-26 | 武汉新视野风险管理科技有限公司 | Positioning alarm system based on bluetooth cellular phone and digital communication location technology |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154131A (en) * | 2017-01-08 | 2017-09-12 | 方永新 | Prevent child away from missing ranging and alarm electronics |
| CN106842176A (en) * | 2017-03-24 | 2017-06-13 | 浙江大学 | A kind of bluetooth device for searching article based on improved RSSI wireless distance findings technology |
| CN107093300A (en) * | 2017-05-22 | 2017-08-25 | 哈尔滨工程大学 | A kind of portable minisize burglar alarm |
| CN107358789A (en) * | 2017-08-03 | 2017-11-17 | 李良杰 | Chain anti-omission device |
| CN107393242A (en) * | 2017-09-12 | 2017-11-24 | 威海职业学院 | A kind of wearing burglary-resisting installation based on Internet of Things |
| CN108333578A (en) * | 2018-02-11 | 2018-07-27 | 成都信息工程大学 | A kind of positioning alarm system |
| CN109118729A (en) * | 2018-09-29 | 2019-01-01 | 西安蜂语信息科技有限公司 | Lost contact alarm method and device |
| CN109326083A (en) * | 2018-10-23 | 2019-02-12 | 四川长虹电器股份有限公司 | A kind of handset and the anti-lost bracelet of machine tool pairing of wireless connection |
| CN110503801A (en) * | 2019-08-27 | 2019-11-26 | 武汉新视野风险管理科技有限公司 | Positioning alarm system based on bluetooth cellular phone and digital communication location technology |
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