CN206049435U - Child safety seat with accident monitoring device - Google Patents
Child safety seat with accident monitoring device Download PDFInfo
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- CN206049435U CN206049435U CN201621050638.7U CN201621050638U CN206049435U CN 206049435 U CN206049435 U CN 206049435U CN 201621050638 U CN201621050638 U CN 201621050638U CN 206049435 U CN206049435 U CN 206049435U
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Abstract
This utility model discloses a kind of child safety seat with accident monitoring device, including seat body, and the accident monitoring module in the seat body, the accident monitoring module includes Inertial Measurement Unit, the micro-control processing unit being connected with Inertial Measurement Unit, and the communication unit being connected with micro-control processing unit, the alone exercise data in measurement child of the inertia measurement, and the exercise data is delivered to into micro-control processing unit, the micro-control processing unit is analyzed to the exercise data, process, obtain accident information, and accident information is sent by the communication unit, child safety seat described in the utility model is by arranging Inertial Measurement Unit, driving accident can be monitored, if generation accident can and alarm.
Description
Technical field
This utility model is related to a kind of child safety seat, more particularly, to a kind of peace of the child with accident monitoring device
Full seat.
Background technology
With science and technology development and growth in the living standard, automobile be we go on a journey indispensability the vehicles, hand over
In pass-out row, safety is most important.General, the safety measure on automobile is almost according to adult such as seat belt, air bag
Stature, body weight design, if child fastens one's safety belt is sitting in front stall, as the stature of child, body weight are different from adult, therefore such as
The safety measure that fruit child is designed using adult is aimed at, not only injury cannot be reduced, the contrary injury for increasing child on the contrary.
Therefore, need a kind of safety measure for aiming at child's design badly.
Child safety seat is that one kind is lain on car seat, for children's ride-on and has constraint equipment and can get into an accident
When, restrain child to ensure the seat of children's safety to greatest extent.Children's seat kind on existing market is uneven, and one
As, when getting into an accident, if carborne adult's major injuries, timely cannot be reported to the police so that Cheng Renji
Child timely cannot be given treatment to.Even if reporting to the police treatment, rescue personnel may be due to being unfamiliar with to surrounding enviroment, it is impossible to enters
Row is accurate to be positioned, and considerably increases the difficulty of rescue.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, there is provided a kind of child with accident monitoring device
Safety seat, can be monitored to driving accident, if accident occurs can and alarm accurately be positioned.
For achieving the above object, the utility model proposes following technical scheme：A kind of child with accident monitoring device
Safety seat, including seat body, and the accident monitoring module in the seat body, the accident monitoring module bag
Include the micro-control processing unit that Inertial Measurement Unit is connected with Inertial Measurement Unit, and be connected with micro-control processing unit
Communication unit, the alone exercise data in measurement child of the inertia measurement, and the exercise data is delivered to into micro-control process
Unit, the micro-control processing unit are analyzed to the exercise data, are processed, and are obtained accident information, and are passed through the communication unit
Send accident information.
Preferably, the Inertial Measurement Unit includes at least one for measuring child chest acceleration and measurement child
The gyroscope and accelerometer of longitudinal acceleration.
Preferably, it is characterised in that the micro-control processing unit includes data processing unit, and searches retransmission unit,
The data processing unit judges whether accident according to exercise data analysis, obtains accident information, and the lookup turns
Bill unit is searched default contact person and the accident information is sent to default contact person by communication unit.
Preferably, the communication unit includes mobile comm unit, the mobile comm unit can by accident information with
The form of SMS (Short Message Service) is sent to default contact person.
Preferably, the accident monitoring module also includes GPS positioning unit, and the GPS positioning unit is able to record that generation
The positional information of accident, and the positional information is input into micro-control processing unit.
Preferably, the GPS positioning unit includes gps antenna, and the GPS sensor being connected with the gps antenna,
The gps antenna is used to receive satellite-signal, and the GPS sensor determines specific positional information according to the satellite-signal,
And positional information is input into micro-control processing unit.
Preferably, the accident monitoring module also includes the child's inspection for detecting child whether in the child safety seat
Survey unit.
Preferably, child's detector unit includes at least one Proximity Sensor.
The beneficial effects of the utility model are：
Child safety seat with accident monitoring device described in the utility model, by arranging Inertial Measurement Unit,
And communication unit, vehicle accident can be monitored, and report to the police and send positional information, preferably child is rescued
Help.
Description of the drawings
Fig. 1 is child safety seat schematic perspective view of the present utility model；
Fig. 2 is accident monitoring module frame chart schematic diagram of the present utility model；
Fig. 3 is micro-control processing unit accident monitoring process chart schematic diagram of the present utility model.
Reference：1st, seat body, 2, accident monitoring module, 21, Inertial Measurement Unit, 22, micro-control processing unit,
221st, data processing unit, 222, search retransmission unit, 23, communication unit, 24, GPS positioning unit, 241, gps antenna, 242,
GPS sensor, 25, child's detector unit.
Specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical scheme of this utility model embodiment is carried out clear, complete
Description.
With reference to shown in Fig. 1, Fig. 2, a kind of child safety seat with accident monitoring device disclosed in this utility model,
Including seat body 1, and the accident monitoring module 2 in the seat body 1, the accident monitoring module 2 includes being used to
Property measuring unit 21, micro-control processing unit 22, and communication unit 23, the Inertial Measurement Unit 21 and the micro-control process single
Unit 22 is connected, and Inertial Measurement Unit 21 is used for the exercise data for measuring child safety seat, and the exercise data is conveyed
To micro-control processing unit 22, the micro-control processing unit 22 is connected with the communication unit 23, the micro-control processing unit 22
The exercise data is analyzed, is processed, accident information is obtained, the accident information is sent out by communication unit 23
Go, carry out warning rescue.
Specifically, the Inertial Measurement Unit 21 includes plural gyroscope and accelerometer, the gyroscope and acceleration
Degree meter can measure the acceleration of child chest, be designated as aBreast, and measurement child longitudinal direction (Z axis) acceleration, it is designated as az, measure
Acceleration aBreast, azIt is delivered to micro-control processing unit 22 to be analyzed, judge whether accident occur.
The micro-control processing unit 22 includes data processing unit 221, and searches retransmission unit 222, at the data
The exercise data that reason unit 221 is measured according to Inertial Measurement Unit 21, i.e. aBreastAnd az, analyze and judge whether that accident occurs, this
In embodiment, micro-control processing unit 22 presets two kinds of accident conditions, i.e., true accident, non-genuine accident, when being judged as non-genuine
During accident, illustrate not getting into an accident, need not start forwarding lookup unit carries out alert process, it is when true accident is judged as, raw
Into accident information, and start lookup retransmission unit 222 at once, accident information is sent to correlative connection by communication unit 23
People, specifically, the contact person includes police, close relative, insurance company etc., when accident information is sent to the first contact person
When, the first contact person does not do related response, such as because network reason does not receive accident information, i.e., forwards information at once default
Second contact person, till Related Contact receives accident information.
As shown in figure 3,22 accident monitoring process chart of micro-control processing unit, specifically,
First, Inertial Measurement Unit 21 passes through gyroscope and accelerometer measures child chest acceleration, i.e. aBreast, and
Child longitudinal direction (Z axis) acceleration, i.e. az；
Secondly, data processing unit 221 is according to aBreast, and azCalculate aBreast≤ 50g, azTime interval t of≤30g, wherein, g
Acceleration of gravity is represented, as t≤3ms, shows to there occurs true accident, now started and search retransmission unit 222, make a look up
Contact person, and accident information is sent to car owner the contact person for finding, after contact person receives information, receipt can be sent to lookup
Retransmission unit 222, does not receive receipt within a certain period of time when retransmission unit 222 is searched, then continues to search for contact person and forward thing
Therefore information, till receiving receipt.
As t ＞ 3ms, show accident, data processing unit continued according to adding that Inertial Measurement Unit 21 is measured
Speed aBreast, azCarry out calculating aBreast≤ 50g, azThe time interval of≤30g.
As shown in Fig. 2 in order to more accurately carry out accident positioning, being provided with GPS positioning unit in the accident monitoring module 2
24, the GPS positioning unit 24 includes gps antenna 241, and the GPS sensor 242 being connected with the gps antenna 241,
The gps antenna 241 is used to receive satellite-signal, and the GPS sensor 242 determines specific position according to the satellite-signal
Information, while positional information is input into micro-control processing unit 22, when micro-control processing unit 22 monitors to occur accident, searches
Contact person, and location of accident information is sent to contact person.
Further, in order to prevent false alarm, as shown in Fig. 2 the accident monitoring module 2 is additionally provided with for monitoring
Whether in the child safety seat virgin child's detector unit 25, child's detector unit 25 include that plural number is closely sensed
Device, it is preferable that the Proximity Sensor described in the present embodiment is located on seat shadoof, when Proximity Sensor detects child
When in the car, micro-control processing unit 22, communication unit 23, and Inertial Measurement Unit 21 starts working.
The child safety seat with accident monitoring module disclosed in the present embodiment, the accident monitoring device are also fitted
Above infant carrier, the seat of doll carriage equivalent-load child or other devices, will accident monitoring device be installed in baby
Youngster's hand basket, doll carriage, to monitor whether accident, and occur to report to the police when there is accident.
Child safety seat with accident monitoring device described in the utility model, by arranging Inertial Measurement Unit,
And communication unit, vehicle accident can be monitored, and report to the police and send positional information, preferably child is rescued
Help.
Technology contents of the present utility model and technical characteristic have revealed that as above, but those of ordinary skill in the art still may be used
A variety of replacements and modification without departing substantially from this utility model spirit can be made based on teaching of the present utility model and announcement, therefore, this
Utility model protection scope should be not limited to the content disclosed in embodiment, and should include various without departing substantially from replacement of the present utility model
And modification, and covered by present patent application claim.
Claims (8)
1. a kind of child safety seat with accident monitoring device, it is characterised in that including seat body, and located at described
Accident monitoring module in seat body, the accident monitoring module are included Inertial Measurement Unit, are connected with Inertial Measurement Unit
The micro-control processing unit for connecing, and the communication unit being connected with micro-control processing unit, the inertia measurement are alone in measurement youngster
Virgin exercise data, and the exercise data is delivered to into micro-control processing unit, the micro-control processing unit is to the motion number
According to being analyzed, processing, accident information is obtained, and accident information is sent by the communication unit.
2. the child safety seat with accident monitoring device according to claim 1, it is characterised in that the inertia is surveyed
Amount unit includes at least one for measuring gyroscope and the acceleration of child chest acceleration and measurement child's longitudinal acceleration
Degree meter.
3. the child safety seat with accident monitoring device according to claim 1, it is characterised in that at the micro-control
Reason unit includes data processing unit, and searches retransmission unit, and the data processing unit is analyzed according to the exercise data
Judge whether accident, and obtain accident information, the lookup retransmission unit is searched default contact person and believes the accident
Breath is sent to default contact person by communication unit.
4. the child safety seat with accident monitoring device according to claim 1, it is characterised in that the communication unit
Unit includes mobile comm unit, and accident information can be sent in the form of SMS (Short Message Service) to default by the mobile comm unit
Contact person.
5. the child safety seat with accident monitoring device according to claim 1, it is characterised in that the accident prison
Surveying module also includes GPS positioning unit, and the GPS positioning unit is able to record that the positional information that accident occurs, and by institute's rheme
Information input is put to micro-control processing unit.
6. the child safety seat with accident monitoring device according to claim 5, it is characterised in that the GPS is fixed
Bit location includes gps antenna, and the GPS sensor being connected with the gps antenna, and the gps antenna is used to receive satellite
Signal, the GPS sensor determine specific positional information according to the satellite-signal, and positional information is input into micro-control
Reason unit.
7. the child safety seat with accident monitoring device according to claim 1, it is characterised in that the accident prison
Surveying module also includes the child's detector unit for detecting child whether in the child safety seat.
8. the child safety seat with accident monitoring device according to claim 7, it is characterised in that child's inspection
Surveying unit includes at least one Proximity Sensor.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621050638.7U CN206049435U (en) | 2016-09-12 | 2016-09-12 | Child safety seat with accident monitoring device |
| PCT/CN2017/101458 WO2018046021A1 (en) | 2016-09-12 | 2017-09-12 | Accident monitoring in child safety seat |
| EP17848194.1A EP3509903A4 (en) | 2016-09-12 | 2017-09-12 | Accident monitoring in child safety seat |
| EP17848196.6A EP3509899A4 (en) | 2016-09-12 | 2017-09-12 | Child transportation system |
| PCT/CN2017/101461 WO2018046024A1 (en) | 2016-09-12 | 2017-09-12 | Child transportation system |
| PCT/CN2017/101460 WO2018046023A1 (en) | 2016-09-12 | 2017-09-12 | Child transportation system |
| US16/299,061 US10870373B2 (en) | 2016-09-12 | 2019-03-11 | Accident monitoring in a child safety seat |
| US16/299,478 US20190299925A1 (en) | 2016-09-12 | 2019-03-12 | Child Transportation System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621050638.7U CN206049435U (en) | 2016-09-12 | 2016-09-12 | Child safety seat with accident monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049435U true CN206049435U (en) | 2017-03-29 |
Family
ID=58371223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621050638.7U Active CN206049435U (en) | 2016-09-12 | 2016-09-12 | Child safety seat with accident monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049435U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018046021A1 (en) * | 2016-09-12 | 2018-03-15 | Suzhou Swandoo Children's Articles Co., Ltd. | Accident monitoring in child safety seat |
| WO2022191777A1 (en) * | 2021-03-10 | 2022-09-15 | Nastalab Pte Ltd | Device, method and system for child car seat impact detection |
-
2016
- 2016-09-12 CN CN201621050638.7U patent/CN206049435U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018046021A1 (en) * | 2016-09-12 | 2018-03-15 | Suzhou Swandoo Children's Articles Co., Ltd. | Accident monitoring in child safety seat |
| US10870373B2 (en) | 2016-09-12 | 2020-12-22 | Suzhou Swandoo Children's Articles Co., Ltd. | Accident monitoring in a child safety seat |
| WO2022191777A1 (en) * | 2021-03-10 | 2022-09-15 | Nastalab Pte Ltd | Device, method and system for child car seat impact detection |
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