CN204759690U - Intelligence anti -losing device based on wireless bluetooth module - Google Patents
Intelligence anti -losing device based on wireless bluetooth module Download PDFInfo
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- CN204759690U CN204759690U CN201520473918.8U CN201520473918U CN204759690U CN 204759690 U CN204759690 U CN 204759690U CN 201520473918 U CN201520473918 U CN 201520473918U CN 204759690 U CN204759690 U CN 204759690U
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- blue tooth
- lost
- wireless blue
- tooth module
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Abstract
The utility model discloses an intelligence anti -losing device based on wireless bluetooth module, including the main ring, a plurality of from preventing the ring of giving up of preventing giving up, the main ring of preventing giving up is installed in children's wrist, and each encircles from preventing giving up and installs respectively in the head of a family's wrist that corresponds, the main intra -annular embedding of preventing giving up has a master control PCB circuit board, a plurality of from prevent giving up the ring all the embedding have from control PCB circuit board, master control PCB circuit board is communicated through wireless bluetooth module between the PCB circuit board from controlling with each. The utility model discloses an intelligence anti -losing device based on wireless bluetooth module can make to have linked the intangible rope of preventing losing between children and a plurality of head of a family, in time reminds the head of a family and children to keep preventing losing the within range in safety to preventing that children go astray from the group, thereby having significantly reduced the wander away emergence of phenomenon of children, convenient to use has good application prospect.
Description
Technical field
The utility model relates to technical field of electronic equipment, is specifically related to a kind of Intelligent lost-proof type device based on wireless blue tooth module.
Background technology
2013, Beijing Zoo was during golden week on National Day, and go astray from the group 72 children for 5 days; Hangzhou animation joint in 2014, has and goes astray from the group more than 150 children; Beihai Fisheries Base Guangxi Province Silver Sands scenic spot is added up, long holidays on National Day in 2014 a few days ago, 59 children and father and mother have been had to wander away ... whenever vacation situation that the whole family goes on a tour more and more general, but, the situation also ubiquity that meanwhile each sight spot is overstaffed, so children loss has become a social concern highly paid attention to.Fact proved, just wander away children, when leaving the not far distance of the head of a family, if the head of a family can perceive in time, then the rate of giving for change of children can raise greatly.
Traditional method has the method for anti-lost rope, and existing anti-loss device is the mode based on GPS location and location, wireless base station, all there is following shortcoming, although anti-lost rope is reliable, but limits the activity of children, weaken the meaning of going on a tour; GPS location and wireless base station locator meams are mainly used in remote tracking, are used for the searching after going astray from the group, cannot be anti-lost in time.In addition, the method precision of location, wireless base station is hundreds of rice, for anti-lost nonsensical; And GPS locates anti-loss device, updating location information speed is slow, and needs on smart mobile phone, to install corresponding application program the head of a family, use inconvenience, acquisition of information not in time, and the important positional information of children is managed by product supplier, there is serious personal secrets problem.
Utility model content
The technical matters that the utility model solves is present children loss, inconvenient problem of preventing to process in advance.Intelligent lost-proof type device based on wireless blue tooth module of the present utility model, enablely can connect invisible anti-lost rope between children and multiple head of a family, the timely prompting head of a family and children remain in the anti-lost scope of safety, go astray from the group with child-resistant, thus greatly reduce the generation of children loss phenomenon, easy to use, have a good application prospect.
In order to achieve the above object, the technical scheme that the utility model adopts is:
Based on an Intelligent lost-proof type device for wireless blue tooth module, it is characterized in that: comprise main anti-lost bracelet, multiple from anti-lost bracelet, the anti-lost bracelet of described master is arranged in children's wrist, is respectively arranged on corresponding head of a family's wrist respectively from anti-lost bracelet,
The anti-lost bracelet of described master has been embedded in main control PCB, is multiplely all embedded with from control PCB from anti-lost bracelet, main control PCB with each from controlling to be communicated by wireless blue tooth module between PCB,
Described main control PCB, comprise main control MCU, the first wireless blue tooth module, the first distance testing circuit, the first data storage circuitry and the first warning circuit, described main control MCU is connected with the first warning circuit with the first distance testing circuit, the first data storage circuitry respectively, described main control MCU by the first wireless blue tooth module with respectively communicate from controlling PCB;
Respectively from control PCB, comprise from control MCU, the second wireless blue tooth module, second distance testing circuit, the second data storage circuitry and the second warning circuit, describedly to be connected with the second warning circuit with second distance testing circuit, the second data storage circuitry respectively from control MCU, respectively from controlling being communicated with the first wireless blue tooth module in main control PCB by the second wireless blue tooth module of its inside from control MCU in PCB.
The aforesaid Intelligent lost-proof type device based on wireless blue tooth module, is characterized in that: described first data storage circuitry, the second data storage circuitry are for storing main anti-lost bracelet and corresponding multiple distances between anti-lost bracelet.
The aforesaid Intelligent lost-proof type device based on wireless blue tooth module, is characterized in that: described first wireless blue tooth module, the second wireless blue tooth module are bluetooth 4.0 module CC2540, and adopts serial communication to communicate with corresponding MCU.
The aforesaid Intelligent lost-proof type device based on wireless blue tooth module, it is characterized in that: described main control PCB, respectively also include button cell from control PCB, each button cell is to main control PCB, respectively provide operating voltage from control PCB, and the output voltage of described button cell is 3V.
The aforesaid Intelligent lost-proof type device based on wireless blue tooth module, is characterized in that: described first warning circuit, the second warning circuit include sound light alarming circuit block and vibrations warning circuit.
The beneficial effects of the utility model are: the Intelligent lost-proof type device based on wireless blue tooth module of the present utility model, enablely can connect invisible anti-lost rope between children and multiple head of a family, the timely prompting head of a family and children remain in the anti-lost scope of safety, go astray from the group with child-resistant, thus greatly reduce the generation of children loss phenomenon, easy to use, and have and have advantage below:
(1) promptness, main anti-lost bracelet, multiple between anti-lost bracelet by wireless blue tooth module communication, the blue message transmission rate that passes has surmounted GPS and location, wireless base station greatly, ensure that the head of a family learns the promptness that child is distant, both carry out alarm simultaneously, play good anti-lost anti-theft feature;
(2) one-to-many pattern, a corresponding multiple receiving system of bracelet, the whereabouts of children are known by multiple head of a family, and the safety of children also just can be protected more;
(3) security, uses wireless blue tooth module, directly communicates, more efficiently avoid the leakage of user privacy information between take over party with launch party;
(4) dirigibility, the head of a family by arranging the emissive power of bluetooth to arrange alarm distance, thus increases anti-lost effect and the dirigibility of anti-losing device;
(5) super low-power consumption, adopt bluetooth 4.0 module CC2540, quiescent dissipation is only 10 μ A, energy-conserving and environment-protective.
Accompanying drawing explanation
Fig. 1 is the system chart of the Intelligent lost-proof type device based on wireless blue tooth module of the present utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Figure 1, the Intelligent lost-proof type device based on wireless blue tooth module of the present utility model, comprise main anti-lost bracelet, multiple from anti-lost bracelet, the anti-lost bracelet of described master is arranged in children's wrist, is respectively arranged on corresponding head of a family's wrist respectively from anti-lost bracelet,
The anti-lost bracelet of described master has been embedded in main control PCB, multiple from anti-lost bracelet be all embedded with from control PCB, main control PCB with each from controlling to be communicated by wireless blue tooth module between PCB, enablely can connect invisible anti-lost rope between children and multiple head of a family, the timely prompting head of a family and children remain in the anti-lost scope of safety, go astray from the group with child-resistant, thus greatly reduce the generation of children loss phenomenon.
Described main control PCB, comprise main control MCU, the first wireless blue tooth module, the first distance testing circuit, the first data storage circuitry and the first warning circuit, described main control MCU is connected with the first warning circuit with the first distance testing circuit, the first data storage circuitry respectively, described main control MCU by the first wireless blue tooth module with respectively communicate from controlling PCB;
Respectively from control PCB, comprise from control MCU, the second wireless blue tooth module, second distance testing circuit, the second data storage circuitry and the second warning circuit, describedly to be connected with the second warning circuit with second distance testing circuit, the second data storage circuitry respectively from control MCU, respectively from controlling being communicated with the first wireless blue tooth module in main control PCB by the second wireless blue tooth module of its inside from control MCU in PCB.
Described first data storage circuitry, the second data storage circuitry are for storing main anti-lost bracelet and corresponding multiple distances between anti-lost bracelet.
Described first wireless blue tooth module, the second wireless blue tooth module are bluetooth 4.0 module CC2540, and adopt serial communication to communicate with corresponding MCU, and the quiescent dissipation of bluetooth 4.0 module CC2540 is only 10 μ A, low in energy consumption, energy-conserving and environment-protective.
Described main control PCB, respectively also include button cell from control PCB, each button cell is to main control PCB, respectively provide operating voltage from control PCB, and the output voltage of described button cell is 3V.
Described first warning circuit, the second warning circuit include sound light alarming circuit block and vibrations warning circuit, the anti-lost bracelet of master that first, second corresponding distance testing circuit detects is received with corresponding from imitative distance of giving up between ring as main control MCU or from control MCU, when the safe distance being greater than the first or second data storage circuitry and when causing transmission of signal to lack, main control MCU or send signal activation warning circuit from control MCU, power on namely to immediately sound light alarming circuit block and vibrations warning circuit, thus give the alarm, play the effect of warning reminding.
The course of work of sound light alarming circuit block of the present utility model and vibrations warning circuit, first, by master and slave anti-lost bracelet first or second data storage circuitry, is arranged and safe distance needed for recording, secondly, main control MCU or send instruction from the wireless blue tooth module in control MCU wireless blue tooth module is outwards transmitted, make the corresponding signal receiving transmitting from control MCU or main control MCU, measure master, from the distance of anti-lost bracelet, distance now and the safe distance set in advance are compared, judge whether to exceed safe distance, if exceed safe distance, main control MCU or all activate warning circuit from control MCU, report to the police, if do not exceed safe distance, main control MCU or send instruction from the wireless blue tooth module in control MCU wireless blue tooth module is outwards transmitted, loop test.
In sum, Intelligent lost-proof type device based on wireless blue tooth module of the present utility model, enablely can connect invisible anti-lost rope between children and multiple head of a family, the timely prompting head of a family and children remain in the anti-lost scope of safety, go astray from the group with child-resistant, thus greatly reduce the generation of children loss phenomenon, and easy to use, have a good application prospect.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. based on the Intelligent lost-proof type device of wireless blue tooth module, it is characterized in that: comprise main anti-lost bracelet, multiple from anti-lost bracelet, the anti-lost bracelet of described master is arranged in children's wrist, is respectively arranged on corresponding head of a family's wrist respectively from anti-lost bracelet,
The anti-lost bracelet of described master has been embedded in main control PCB, is multiplely all embedded with from control PCB from anti-lost bracelet, main control PCB with each from controlling to be communicated by wireless blue tooth module between PCB,
Described main control PCB, comprise main control MCU, the first wireless blue tooth module, the first distance testing circuit, the first data storage circuitry and the first warning circuit, described main control MCU is connected with the first warning circuit with the first distance testing circuit, the first data storage circuitry respectively, described main control MCU by the first wireless blue tooth module with respectively communicate from controlling PCB;
Respectively from control PCB, comprise from control MCU, the second wireless blue tooth module, second distance testing circuit, the second data storage circuitry and the second warning circuit, describedly to be connected with the second warning circuit with second distance testing circuit, the second data storage circuitry respectively from control MCU, respectively from controlling being communicated with the first wireless blue tooth module in main control PCB by the second wireless blue tooth module of its inside from control MCU in PCB.
2. the Intelligent lost-proof type device based on wireless blue tooth module according to claim 1, is characterized in that: described first data storage circuitry, the second data storage circuitry are for storing main anti-lost bracelet and corresponding multiple distances between anti-lost bracelet.
3. the Intelligent lost-proof type device based on wireless blue tooth module according to claim 1, is characterized in that: described first wireless blue tooth module, the second wireless blue tooth module are bluetooth 4.0 module CC2540, and adopts serial communication to communicate with corresponding MCU.
4. the Intelligent lost-proof type device based on wireless blue tooth module according to claim 1, it is characterized in that: described main control PCB, respectively also include button cell from control PCB, each button cell is to main control PCB, respectively provide operating voltage from control PCB, and the output voltage of described button cell is 3V.
5. according to the Intelligent lost-proof type device based on wireless blue tooth module according to claim 1, it is characterized in that: described first warning circuit, the second warning circuit include sound light alarming circuit block and vibrations warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520473918.8U CN204759690U (en) | 2015-07-03 | 2015-07-03 | Intelligence anti -losing device based on wireless bluetooth module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520473918.8U CN204759690U (en) | 2015-07-03 | 2015-07-03 | Intelligence anti -losing device based on wireless bluetooth module |
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| Publication Number | Publication Date |
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| CN204759690U true CN204759690U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520473918.8U Expired - Fee Related CN204759690U (en) | 2015-07-03 | 2015-07-03 | Intelligence anti -losing device based on wireless bluetooth module |
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| CN (1) | CN204759690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105795627A (en) * | 2016-05-31 | 2016-07-27 | 国网江西省电力公司南昌供电分公司 | Switching operation intelligent bracelet |
| CN111179565A (en) * | 2020-01-14 | 2020-05-19 | 浙江嘉乐智能技术有限公司 | Mobile induction wireless alarm equipment and system |
| CN117523798A (en) * | 2023-12-25 | 2024-02-06 | 广东保伦电子股份有限公司 | Infrared anti-lost alarm method and system |
-
2015
- 2015-07-03 CN CN201520473918.8U patent/CN204759690U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105795627A (en) * | 2016-05-31 | 2016-07-27 | 国网江西省电力公司南昌供电分公司 | Switching operation intelligent bracelet |
| CN111179565A (en) * | 2020-01-14 | 2020-05-19 | 浙江嘉乐智能技术有限公司 | Mobile induction wireless alarm equipment and system |
| CN117523798A (en) * | 2023-12-25 | 2024-02-06 | 广东保伦电子股份有限公司 | Infrared anti-lost alarm method and system |
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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: 20151111 Termination date: 20180703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |