CN203327003U - Bluetooth bracelet with functions of mobile phone loss prevention and call reminding - Google Patents
Bluetooth bracelet with functions of mobile phone loss prevention and call reminding Download PDFInfo
- Publication number
- CN203327003U CN203327003U CN2013204280680U CN201320428068U CN203327003U CN 203327003 U CN203327003 U CN 203327003U CN 2013204280680 U CN2013204280680 U CN 2013204280680U CN 201320428068 U CN201320428068 U CN 201320428068U CN 203327003 U CN203327003 U CN 203327003U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- mobile phone
- bracelet
- main control
- detection unit
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
- Telephone Function (AREA)
Abstract
The utility model discloses a Bluetooth bracelet with functions of mobile phone loss prevention and call reminding. The Bluetooth bracelet comprises a main control MCU, a Bluetooth antenna, a Bluetooth signal strength detection unit and a warning unit, wherein the Bluetooth antenna is connected with the MCU through the Bluetooth communication module, the Bluetooth signal strength detection unit is connected with the Bluetooth communication module, an output end of the Bluetooth signal strength detection unit is connected with an acquisition signal input end of the MCU, and a control signal output end of the MCU is connected with the warning unit. The strength of Bluetooth signals between the bracelet and a mobile phone can be automatically detected, and when the signal strength is lower than a threshold, that the distance between the bracelet (a user) and the mobile phone exceeds a safety distance is judged and an alarm is sent, thus effectively preventing the mobile phone from loss. The mobile phone actively sends a call notice to the bracelet via Bluetooth and the bracelet sends out an alert so that no call or short message is missed. Circuit elements are placed separately and are made into a chain through connection of a flexible circuit board. The Bluetooth bracelet has the advantages of reasonable space design, simple structure, beautiful appearance and long service life.
Description
Technical field
The utility model relates to a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function.
Background technology
Along with the development of modern communication technology and improving constantly of people's living standard, the use of smart mobile phone is more and more general, and still has boundless market prospects.Yet, because the smart mobile phone price is usually more expensive, more easily becomes the lawless person and steal target, in recent years, mobile phone theft phenomenon is increased.In addition, a lot of users are after using mobile phone, and custom is placed mobile phone on the table, easily it is forgotten at home while going out, or easily it is forgotten on restaurant table after dining in restaurant.Usually store a lot of important informations of owner in smart mobile phone, as associated person information, short message content, memorandum information etc., once the stolen meeting of mobile phone brings very burden, even may directly to the owner, bring huge economic loss.Therefore, the research of preventing mobile phone loss technology is extremely urgent.
The another one aspect, because the horn volume of smart mobile phone own is limited, the more noisy public arena of environment around, the user is difficult for hearing incoming ring tone and short message prompt tones, this can directly cause the user to miss phone, note.Vibration prompt can address this problem, yet, because the effect of the vibration prompt of smart mobile phone own is limited, only has mobile phone to be held in hand or be placed in pocket next to the skin while using, and the user could obviously feel vibration.When mobile phone be positioned over handbag, knapsack etc. not next to the skin local time, the user just is difficult to feel that mobile phone has vibrated.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function is provided, Bluetooth signal intensity between automatic detection and mobile phone, be judged to be the distance that mobile phone leaves bangle when signal strength signal intensity during lower than threshold value and surpass safe distance, send warning, can effectively prevent the mobile phone loss; When mobile phone has incoming call or note, mobile phone initiatively sends call-in reporting to bangle by bluetooth, and then sends prompting by bangle, can effectively avoid the user to miss phone, note etc.
The purpose of this utility model is achieved through the following technical solutions: a kind of have a mobile phone loss prevention function, the bluetooth bangle of incoming call reminding function, coordinate the mobile phone with Bluetooth function to use, it comprises main control MCU, Bluetooth antenna, Bluetooth signal intensity detection unit and warning unit, Bluetooth antenna is connected with main control MCU by bluetooth communication, the input of Bluetooth signal intensity detection unit is connected with bluetooth communication, the output of Bluetooth signal intensity detection unit is connected with the collection signal input of main control MCU, the control signal output of main control MCU is connected with the warning unit.
Further, the bluetooth bangle also comprises that battery is connected with main control MCU for the battery to system power supply.
Further, described warning unit is including, but not limited to any one or multiple combination in vibrating motor, warning lamp and alarming horn.
Concrete, vibrating motor is connected with the output of vibratory drive circuit, and the input of vibratory drive circuit connects the control signal output of main control MCU.
Connect by flexible PCB between described main control MCU, Bluetooth antenna, bluetooth communication, Bluetooth signal intensity detection unit, warning unit and battery, make chain.
The beneficial effects of the utility model are:
1) can automatically detect Bluetooth signal intensity between bangle and mobile phone, when signal strength signal intensity during lower than threshold value, be judged to be the distance that bangle (user) leaves mobile phone and surpass safe distance, send warning, can effectively prevent that mobile phone from losing;
2), when mobile phone has incoming call or note, mobile phone initiatively sends call-in reporting to bangle by bluetooth, and then sends prompting by bangle, can effectively avoid the user to miss phone, note etc.;
3) warning way variation, comprise and send caution sound, flashing warning light, send vibration etc., applied widely, good warning effect;
4) elements such as battery, master chip, Bluetooth circuit, vibrating motor, warning lamp is separated, connect by flexible PCB and make chain, spatial design is reasonable, simple in structure, attractive in appearance and useful life is longer.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation block diagram.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection range of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function, coordinate the mobile phone with Bluetooth function to use, it comprises main control MCU, Bluetooth antenna, Bluetooth signal intensity detection unit and warning unit, Bluetooth antenna is connected with main control MCU by bluetooth communication, the input of Bluetooth signal intensity detection unit is connected with bluetooth communication, the output of Bluetooth signal intensity detection unit is connected with the collection signal input of main control MCU, and the control signal output of main control MCU is connected with the warning unit.The bluetooth bangle also comprises that battery is connected with main control MCU for the battery to system power supply, and battery also needs the load of electricity consumption to be connected with all.
Further, described warning unit is including, but not limited to any one or multiple combination in vibrating motor, warning lamp (LED lamp) and alarming horn.Wherein, vibrating motor is connected with the output of vibratory drive circuit, and the input of vibratory drive circuit connects the control signal output of main control MCU.
Connect by flexible PCB between described main control MCU, Bluetooth antenna, bluetooth communication, Bluetooth signal intensity detection unit, warning unit and battery, make chain.The circuit periphery is coated with hard or soft insulating protective layer, ensures that the user uses safety.
Claims (5)
1. the bluetooth bangle with mobile phone loss prevention function, incoming call reminding function, coordinate the mobile phone with Bluetooth function to use, it is characterized in that: it comprises main control MCU, Bluetooth antenna, Bluetooth signal intensity detection unit and warning unit, Bluetooth antenna is connected with main control MCU by bluetooth communication, the input of Bluetooth signal intensity detection unit is connected with bluetooth communication, the output of Bluetooth signal intensity detection unit is connected with the collection signal input of main control MCU, and the control signal output of main control MCU is connected with the warning unit.
2. a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function according to claim 1 is characterized in that: it also comprises that battery is connected with main control MCU for the battery to system power supply.
3. a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function according to claim 1 is characterized in that: described warning unit is including, but not limited to any one or multiple combination in vibrating motor, warning lamp and alarming horn.
4. a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function according to claim 3, it is characterized in that: described vibrating motor is connected with the output of vibratory drive circuit, and the input of vibratory drive circuit connects the control signal output of main control MCU.
5. according to the described a kind of bluetooth bangle with mobile phone loss prevention function, incoming call reminding function of any one in claim 1～4, it is characterized in that: connect by flexible PCB between described main control MCU, Bluetooth antenna, bluetooth communication, Bluetooth signal intensity detection unit, warning unit and battery, make chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204280680U CN203327003U (en) | 2013-07-18 | 2013-07-18 | Bluetooth bracelet with functions of mobile phone loss prevention and call reminding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204280680U CN203327003U (en) | 2013-07-18 | 2013-07-18 | Bluetooth bracelet with functions of mobile phone loss prevention and call reminding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203327003U true CN203327003U (en) | 2013-12-04 |
Family
ID=49666292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204280680U Expired - Fee Related CN203327003U (en) | 2013-07-18 | 2013-07-18 | Bluetooth bracelet with functions of mobile phone loss prevention and call reminding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203327003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368618A (en) * | 2013-07-18 | 2013-10-23 | 沈阳华立德电子科技有限公司 | Bluetooth bracelet with mobile phone loss preventing function and incoming call reminding function and method |
| CN105704174A (en) * | 2014-11-25 | 2016-06-22 | 小米科技有限责任公司 | Information prompting method and device |
-
2013
- 2013-07-18 CN CN2013204280680U patent/CN203327003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103368618A (en) * | 2013-07-18 | 2013-10-23 | 沈阳华立德电子科技有限公司 | Bluetooth bracelet with mobile phone loss preventing function and incoming call reminding function and method |
| CN105704174A (en) * | 2014-11-25 | 2016-06-22 | 小米科技有限责任公司 | Information prompting method and device |
| CN105704174B (en) * | 2014-11-25 | 2020-10-13 | 北京小米移动软件有限公司 | Information prompting method and device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103368618A (en) | Bluetooth bracelet with mobile phone loss preventing function and incoming call reminding function and method | |
| CN204390454U (en) | A kind of portable emergency rescue alarm device | |
| CN105159048A (en) | Positioning communication intelligent child watch | |
| CN103632501A (en) | A handset with an anti-theft alarm function | |
| CN101471703A (en) | Mobile phone tracker | |
| CN203327003U (en) | Bluetooth bracelet with functions of mobile phone loss prevention and call reminding | |
| CN204390449U (en) | A kind of article losing-proof system for prompting | |
| CN103796084A (en) | Hand microphone capable of achieving mobile phone wireless communication and communication method thereof | |
| CN202143134U (en) | Multifunctional calling identification device | |
| CN101282377A (en) | Device for prompting mobile phone signal | |
| CN201533641U (en) | Multifunctional case bag | |
| CN203386336U (en) | Intelligent fire emergency calling, monitoring and locating system | |
| CN204157843U (en) | A kind of with illumination and the handbag of alarm | |
| CN205139578U (en) | Intelligent children's wrist -watch of location conversation | |
| CN204044976U (en) | A kind of Multifunctional lose-preventing loses device | |
| CN209057261U (en) | A kind of mobile phone finger ring bracket | |
| CN203913713U (en) | There is wallet stolen or loss prompt facility | |
| CN101083489A (en) | Electronic antiloss device | |
| CN203133492U (en) | Watch with incoming call prompting function | |
| CN203344898U (en) | Anti-theft and anti-robbery alarm of automobile | |
| CN202634534U (en) | Mobile phone alarm | |
| CN202183144U (en) | Bracelet type vibration alertness device for deaf | |
| CN204695527U (en) | A kind of emergency alarm press-button structure with oneself | |
| CN205574123U (en) | Theftproof positioning lock | |
| CN204496650U (en) | A kind of bluetooth warning system |
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: 20131204 Termination date: 20150718 |
|
| EXPY | Termination of patent right or utility model |