CN206789018U - A kind of family endowment system based on ZigBee indoor positioning technologies - Google Patents
A kind of family endowment system based on ZigBee indoor positioning technologies Download PDFInfo
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- CN206789018U CN206789018U CN201720567988.9U CN201720567988U CN206789018U CN 206789018 U CN206789018 U CN 206789018U CN 201720567988 U CN201720567988 U CN 201720567988U CN 206789018 U CN206789018 U CN 206789018U
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- zigbee
- module
- indoor positioning
- positioning technologies
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Abstract
The utility model discloses a kind of family endowment system based on ZigBee indoor positioning technologies, including the safety monitoring device that can be worn on the elderly and multiple ZigBee stationary nodes, safety monitoring device includes microprocessor, ZigBee mobile nodes, fall detection module, alarm module and wireless module；ZigBee mobile nodes, fall detection module, alarm module and wireless module are respectively connecting to microprocessor, wireless module is wirelessly connected with host computer, ZigBee mobile nodes pass through wireless connection with each ZigBee stationary nodes, pass through wireless connection two-by-two between multiple ZigBee stationary nodes, the utility model, which make use of ZigBee indoor positioning technologies to be combined with fall detection module, can learn whether the elderly falls and where falling in time, coordinate alarm module and wireless module again, guardian or the staff in home for destitute can be allowed to find the elderly of tumble in time and be given treatment to.
Description
Technical field
The utility model belongs to electronic device field, more particularly to a kind of house based on ZigBee indoor positioning technologies is supported
Legacy system.
Background technology
ZigBee technology has the features such as low cost, low-power consumption, self-organizing, low complex degree, and its maximum data transfer rate can
Up to 250Kbps.Bluetooth technology, the WiFi technology of comparing are with the obvious advantage, have in fields such as technology of Internet of things, remote controls
Relatively broad application, ZigBee indoor positioning technologies have also been ripe technologies, Application No. 201110254638.4
This technology is also described in detail in patent.
With the change of idea, increasing the elderly has lived in home for destitute, but the administrative staff in general home for destitute
Human hand is all limited, it is impossible to each the elderly can be concerned about at any time, once the elderly falls simultaneously in the corner of a no one
And if long-time nobody pays attention to, it is possible to the consequence that can not be estimated is caused, how should ZigBee indoor positioning technologies
Use and be used for ensureing that the safety of the elderly is urgent problem to be solved in family endowment.
Utility model content
Purpose of utility model：The utility model aims to solve the problem that above-mentioned problem, proposes that one kind is based on ZigBee indoor positioning skills
The family endowment system of art.
Technical scheme：A kind of family endowment system based on ZigBee indoor positioning technologies, including old age can be worn on
Safety monitoring device and multiple ZigBee stationary nodes on the person, the safety monitoring device include microprocessor, ZigBee
Mobile node, fall detection module, alarm module and wireless module；The ZigBee mobile nodes, the fall detection mould
Block, the alarm module and the wireless module are respectively connecting to the microprocessor, and the wireless module is wirelessly connected with
Position machine, the ZigBee mobile nodes are consolidated with each ZigBee stationary nodes by wireless connection, multiple ZigBee
Determine to pass through wireless connection two-by-two between node.
Further, the wireless module uses any one communication in bluetooth, GPRS and WIFI.
Further, the ZigBee stationary nodes and the ZigBee mobile nodes use CC2530 chips.
Further, the fall detection module is realized using acceleration transducer principle.
Further, the alarm module is buzzer.
Further, the host computer is computer.
Beneficial effect：The utility model make use of ZigBee indoor positioning technologies to be combined with fall detection module can be timely
Learn whether the elderly falls and where falling, then coordinate alarm module and wireless module, can allow guardian or support
The staff of old institute can find the elderly of tumble in time and be given treatment to.
Brief description of the drawings
Fig. 1 safety monitoring device theory diagrams.
Fig. 2 is that ZigBee indoor positioning technologies theory diagram (has only drawn 4 ZigBee to fix for convenience of expressing, in figure
The example of node, more ZigBee stationary nodes can be set in concrete application).
Embodiment
The utility model is further detailed below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2：A kind of family endowment system based on ZigBee indoor positioning technologies, including can be worn on
Safety monitoring device 1 and multiple ZigBee stationary nodes 2 with the elderly, safety monitoring device 1 include microprocessor 11,
ZigBee mobile nodes 12, fall detection module 13, alarm module 14 and wireless module 15；ZigBee mobile nodes 12, fall
Detection module 13, alarm module 14 and wireless module 15 are respectively connecting to microprocessor 11, and wireless module 15 is wirelessly connected with
Position machine, ZigBee mobile nodes 12 and each ZigBee stationary nodes 2 by wireless connection, multiple ZigBee stationary nodes 2 it
Between pass through wireless connection two-by-two.
In specific embodiment, wireless module uses any one communication in bluetooth, GPRS and WIFI,
ZigBee stationary nodes and ZigBee mobile nodes use CC2530 chips, and fall detection module uses acceleration transducer
Principle realizes that alarm module is buzzer, host computer is computer.
Node communicates to form ZigBee wireless networks multiple ZigBee stationary nodes two-by-two with ZigBee mobile nodes,
ZigBee signals, which are propagated, has decay, and distance is more remote, and decay is more serious, and ZigBee indoor locating systems then make use of
This feature, judged by detecting the signal attenuation situation between ZigBee mobile nodes and multiple ZigBee stationary nodes
ZigBee mobile nodes and the distance of each ZigBee stationary nodes, so as to the position with regard to current ZigBee mobile nodes can be judged
Put, the number of ZigBee stationary nodes determines the accuracy of position.
In use, the elderly need to only wear safety monitoring device, in a particular embodiment, we supervise safety
Control device is arranged to bracelet, facilitates the elderly to wear, the fall detection module in safety monitoring device is acceleration transducer, is added
Velocity sensor can detect the acceleration signal of abnormal horizontal direction and vertical direction and be sent to microprocessor, micro-
Processor carries out judging whether current abnormal acceleration behavior is tumble, is such as judged as tumble behavior, then opens alarm mould
Block, and host computer is notified by wireless module, host computer can also lock tumble immediately always by ZigBee indoor positioning technologies
The position of people, sues and labours in time, farthest ensures the safety of the elderly.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, the utility model can be carried out various change and
Modification.
Claims (6)
- A kind of 1. family endowment system based on ZigBee indoor positioning technologies, it is characterised in that：Including old age can be worn on Safety monitoring device and multiple ZigBee stationary nodes on the person, the safety monitoring device include microprocessor, ZigBee Mobile node, fall detection module, alarm module and wireless module；The ZigBee mobile nodes, the fall detection module, The alarm module and wireless module are respectively connecting to the microprocessor, and the wireless module is wirelessly connected with host computer, institute ZigBee mobile nodes and each ZigBee stationary nodes are stated by wireless connection, multiple ZigBee stationary nodes it Between pass through wireless connection two-by-two.
- A kind of 2. family endowment system based on ZigBee indoor positioning technologies according to claim 1, it is characterised in that： The wireless module uses any one communication in bluetooth, GPRS and WIFI.
- A kind of 3. family endowment system based on ZigBee indoor positioning technologies according to claim 1, it is characterised in that： The ZigBee stationary nodes and the ZigBee mobile nodes use CC2530 chips.
- A kind of 4. family endowment system based on ZigBee indoor positioning technologies according to claim 1, it is characterised in that： The fall detection module is realized using acceleration transducer principle.
- A kind of 5. family endowment system based on ZigBee indoor positioning technologies according to claim 1, it is characterised in that： The alarm module is buzzer.
- A kind of 6. family endowment system based on ZigBee indoor positioning technologies according to claim 1, it is characterised in that： The host computer is computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567988.9U CN206789018U (en) | 2017-05-22 | 2017-05-22 | A kind of family endowment system based on ZigBee indoor positioning technologies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720567988.9U CN206789018U (en) | 2017-05-22 | 2017-05-22 | A kind of family endowment system based on ZigBee indoor positioning technologies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206789018U true CN206789018U (en) | 2017-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201720567988.9U Expired - Fee Related CN206789018U (en) | 2017-05-22 | 2017-05-22 | A kind of family endowment system based on ZigBee indoor positioning technologies |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109218671A (en) * | 2018-09-17 | 2019-01-15 | 中山爱科数字科技股份有限公司 | A kind of family endowment system based on New Image Dolby circuit |
| JP2020010335A (en) * | 2018-07-03 | 2020-01-16 | 株式会社Ｓｏｃｉａｌ Ａｒｅａ Ｎｅｔｗｏｒｋｓ | Portable communication device, positioning system and positioning method |
| CN113436402A (en) * | 2021-07-12 | 2021-09-24 | 南京孝德智能科技有限公司 | Home-based elderly positioning system based on wireless positioning technology |
-
2017
- 2017-05-22 CN CN201720567988.9U patent/CN206789018U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020010335A (en) * | 2018-07-03 | 2020-01-16 | 株式会社Ｓｏｃｉａｌ Ａｒｅａ Ｎｅｔｗｏｒｋｓ | Portable communication device, positioning system and positioning method |
| CN109218671A (en) * | 2018-09-17 | 2019-01-15 | 中山爱科数字科技股份有限公司 | A kind of family endowment system based on New Image Dolby circuit |
| CN113436402A (en) * | 2021-07-12 | 2021-09-24 | 南京孝德智能科技有限公司 | Home-based elderly positioning system based on wireless positioning technology |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171222 |