CN204567556U - A kind of children of preventing take separately the automobile of copilot - Google Patents
A kind of children of preventing take separately the automobile of copilot Download PDFInfo
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- CN204567556U CN204567556U CN201520077206.4U CN201520077206U CN204567556U CN 204567556 U CN204567556 U CN 204567556U CN 201520077206 U CN201520077206 U CN 201520077206U CN 204567556 U CN204567556 U CN 204567556U
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Abstract
The utility model provides the automobile that a kind of children of preventing take separately copilot, comprise: be positioned at the LOAD CELLS on assistant driver seat, described LOAD CELLS detects the weight of object on assistant driver seat and exports value of weighing when the gear of automobile starting switch is in STAT shelves; First weight comparator circuit, second weight comparator circuit, infrared measurement of temperature circuit, temperature comparison circuit, starting relay, after described starting relay receives the first control signal of described first weight comparator circuit output, drive main contact switch to close, starter motor normally starts under the power supply of storage battery; Cue circuit, after described 3rd control signal of signal input part reception of described cue circuit, outputting alarm prompt information.The automobile that the children of preventing provided by the utility model take separately copilot can effectively prevent children from taking copilot separately, improves the safety concerns of children largely.
Description
Technical field
The utility model relates to automotive field, and particularly a kind of children of preventing take separately the automobile of copilot.
Background technology
Along with the development of urbanization and the increase of private car quantity, many heads of a family ignore driving safety, allow children take copilot separately in vehicle traveling process, cause very large potential safety hazard.Current car belt is all that the bone of foundation adult carrys out design and installation by force level, children are due to insufficient height, the position of seat belt shoulder straps and child clavicle is not corresponding, fatal waist can be caused during traffic accident to squeeze wound and the weighing wounded of neck cheek, child also may be caused to be fasten neck by safety strap; Child's neck of less than 12 years old is also in the puberty, muscle skeleton is all more fragile, when having an accident, the impulsive force that safety air bag opens about has 180 kilograms, the light then facial injuries of child may be caused, heavy then chest is fractured, intracranial hemorrhage, fracture of cervical spine and the consequence such as to suffocate, and the fragment that air bag cover plate is blown is easy to the neck of child and tracheae incised wound or cuts off.
Utility model content
The utility model provides the automobile that a kind of children of preventing take separately copilot, its objective is to prevent children from taking copilot separately.
In order to achieve the above object, embodiment of the present utility model provides the automobile that a kind of children of preventing take separately copilot, comprising:
Be positioned at the LOAD CELLS on assistant driver seat, described LOAD CELLS detects the weight of object on assistant driver seat and exports value of weighing when the gear of automobile starting switch is in STAT shelves;
First weight comparator circuit, the signal input part of described first weight comparator circuit receives the value of weighing of described LOAD CELLS output, and by described weigh value and first preset gravimetric value compare, if described in weigh value be greater than first preset gravimetric value, then export the first control signal, if described in value of weighing be less than or equal to the first gravimetric value preset, then to weigh value described in exporting;
Second weight comparator circuit, the signal input part of described second weight comparator circuit receives the gravimetric value signal of described first weight sensor output, and by described weigh value and second preset gravimetric value compare, if described in weigh value be less than second preset gravimetric value, then export described first control signal, if described in weigh value be more than or equal to second preset gravimetric value, then export the second control signal;
Infrared measurement of temperature circuit, described infrared measurement of temperature circuit, after receiving described second control signal, detects the temperature of object on assistant driver seat and output temperature value;
Temperature comparison circuit, the signal input part of described temperature comparison circuit receives the temperature value of described infrared measurement of temperature circuit output, and described temperature value and the temperature values preset are compared, if described temperature value is positioned at described default temperature values, then export the 3rd control signal, if described temperature value is not positioned at described default temperature values, then export described first control signal;
Starting relay, after described starting relay receives the first control signal of described first weight comparator circuit or the output of described temperature comparison circuit, drive main contact switch to close, starter motor normally starts under the power supply of storage battery;
Cue circuit, after described 3rd control signal of signal input part reception of described cue circuit, outputting alarm prompt information.
Wherein, the input end of described infrared measurement of temperature circuit connects an infrared thermometer, and described infrared thermometer is positioned at the top of assistant driver seat.
Wherein, the mouth of described cue circuit connects a voice prompting device, after described voice prompting device receives described alarm prompt, carries out voice message.
Such scheme of the present utility model has following beneficial effect:
The children that prevent described in embodiment of the present utility model take separately the automobile of copilot, co-driver seat of automobile is installed LOAD CELLS and square installation infrared temperature measurer on the seat, by the first weight comparator circuit, second weight comparator circuit, infrared measurement of temperature circuit, the detection of temperature comparison circuit and signal transmission, realize starting relay, the control of main contact switch and starter motor, thus reach the object preventing children from taking separately copilot, improve the safety concerns of children largely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit diagram of the present utility model;
Fig. 3 is the overhaul flow chart before the utility model automobile starting;
Fig. 4 is the overhaul flow chart after automobile starting of the present utility model.
[description of reference numerals]
1-starting switch; 2-bearing sensor; 3-starting relay; 4-starter motor; 5-storage battery; 6-infrared thermometer.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
There is the problem of potential safety hazard for the existing children copilot station that rides in an automobile separately in the utility model, provides the automobile that a kind of children of preventing take separately copilot.
As shown in Figure 1 and Figure 2, embodiment of the present utility model provides the automobile that a kind of children of preventing take separately copilot, comprise: be positioned at the LOAD CELLS 2 on assistant driver seat, described LOAD CELLS 2 detects the weight of object on assistant driver seat and exports value of weighing when the gear of automobile starting switch 1 is in STAT shelves; First weight comparator circuit, the signal input part of described first weight comparator circuit receives the value of weighing of described LOAD CELLS 2 output, and by described weigh value and first preset gravimetric value compare, if described in weigh value be greater than first preset gravimetric value, then export the first control signal, if described in value of weighing be less than or equal to the first gravimetric value preset, then to weigh value described in exporting; Second weight comparator circuit, the signal input part of described second weight comparator circuit receives the gravimetric value signal of described first weight sensor output, and by described weigh value and second preset gravimetric value compare, if described in weigh value be less than second preset gravimetric value, then export described first control signal, if described in weigh value be more than or equal to second preset gravimetric value, then export the second control signal; Infrared measurement of temperature circuit, described infrared measurement of temperature circuit, after receiving described second control signal, detects the temperature of object on assistant driver seat and output temperature value; Temperature comparison circuit, the signal input part of described temperature comparison circuit receives the temperature value of described infrared measurement of temperature circuit output, and described temperature value and the temperature values preset are compared, if described temperature value is positioned at described default temperature values, then export the 3rd control signal, if described temperature value is not positioned at described default temperature values, then export described first control signal; Starting relay 3, after described starting relay 3 receives the first control signal of described first weight comparator circuit or the output of described temperature comparison circuit, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery 5; Cue circuit, after described 3rd control signal of signal input part reception of described cue circuit, outputting alarm prompt information.
The children that prevent described in above-described embodiment of the present utility model take separately the automobile of copilot, co-driver seat of automobile is installed LOAD CELLS 2 and square installation infrared temperature measurer 6 on the seat, by the first weight comparator circuit, second weight comparator circuit, infrared measurement of temperature circuit, the detection of temperature comparison circuit and signal transmission, realize starting relay 3, the control of main contact switch and starter motor 4, thus reach the object preventing children from taking separately copilot, improve the safety concerns of children largely.
As shown in Figure 1, the input end of described infrared measurement of temperature circuit connects an infrared thermometer 6, and described infrared thermometer 6 is positioned at the top of assistant driver seat.
Wherein, the mouth of described cue circuit connects a voice prompting device, after described voice prompting device receives described alarm prompt, carries out voice message.
As shown in Figure 3, when chaufeur forwards START to starting switch 1 gear, the bearing sensor 2 on assistant driver seat starts to measure the weight of object on assistant driver seat; When weight is greater than M, after described starting relay 3 receives the first control signal of described first weight comparator circuit output, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery 5; When weight is less than or equal to M, and [0, time in m) interval, after described starting relay 3 receives the first control signal that described first weight comparator circuit exports, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery; When weight is at (m, M] interval in time, the infrared thermometer 6 be positioned at above assistant driver seat starts to detect the temperature of object on assistant driver seat, when object temperature is not at children's body temperature interval [t, T] time, after described starting relay 3 receives the first control signal of described temperature comparison circuit output, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery 5; When object temperature in children's body temperature interval [t, T] time, starting relay 3 does not start, and the voice prompting device in car carries out voice message.
As shown in Figure 4, when after automobile starting, the bearing sensor 2 on assistant driver seat starts to measure the weight of object on assistant driver seat; When weight is greater than M, after described starting relay 3 receives the first control signal of described first weight comparator circuit output, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery 5; When weight is less than or equal to M, and [0, time in m) interval, after described starting relay 3 receives the first control signal that described first weight comparator circuit exports, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery; When weight is at (m, M] interval in time, the infrared thermometer 6 be positioned at above assistant driver seat starts to detect the temperature of object on assistant driver seat, when object temperature is not at children's body temperature interval [t, T] time, after described starting relay 3 receives the first control signal of described temperature comparison circuit output, drive main contact switch to close, starter motor 4 normally starts under the power supply of storage battery 5; When object temperature in children's body temperature interval [t, T] time, starting relay 3 disconnects, automobile flameout, and the voice prompting device simultaneously in car carries out voice message.
The children that prevent described in above-described embodiment of the present utility model take separately the automobile of copilot, co-driver seat of automobile is installed LOAD CELLS 2 and square installation infrared temperature measurer 6 on the seat, by the first weight comparator circuit, second weight comparator circuit, infrared measurement of temperature circuit, the detection of temperature comparison circuit and signal transmission, realize starting relay 3, the control of main contact switch and starter motor 4, thus reach the object preventing children from taking separately copilot, improve the safety concerns of children largely.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. prevent children from taking separately an automobile for copilot, it is characterized in that, comprising:
Be positioned at the LOAD CELLS on assistant driver seat, described LOAD CELLS detects the weight of object on assistant driver seat and exports value of weighing when the gear of automobile starting switch is in STAT shelves;
First weight comparator circuit, the signal input part of described first weight comparator circuit receives the value of weighing of described LOAD CELLS output, and by described weigh value and first preset gravimetric value compare, if described in weigh value be greater than first preset gravimetric value, then export the first control signal, if described in value of weighing be less than or equal to the first gravimetric value preset, then to weigh value described in exporting;
Second weight comparator circuit, the signal input part of described second weight comparator circuit receives the gravimetric value signal of described first weight sensor output, and by described weigh value and second preset gravimetric value compare, if described in weigh value be less than second preset gravimetric value, then export described first control signal, if described in weigh value be more than or equal to second preset gravimetric value, then export the second control signal;
Infrared measurement of temperature circuit, described infrared measurement of temperature circuit, after receiving described second control signal, detects the temperature of object on assistant driver seat and output temperature value;
Temperature comparison circuit, the signal input part of described temperature comparison circuit receives the temperature value of described infrared measurement of temperature circuit output, and described temperature value and the temperature values preset are compared, if described temperature value is positioned at described default temperature values, then export the 3rd control signal, if described temperature value is not positioned at described default temperature values, then export described first control signal;
Starting relay, after described starting relay receives the first control signal of described first weight comparator circuit or the output of described temperature comparison circuit, drive main contact switch to close, starter motor normally starts under the power supply of storage battery;
Cue circuit, after described 3rd control signal of signal input part reception of described cue circuit, outputting alarm prompt information.
2. the children of preventing according to claim 1 take separately the automobile of copilot, it is characterized in that, the input end of described infrared measurement of temperature circuit connects an infrared thermometer, and described infrared thermometer is positioned at the top of assistant driver seat.
3. the children of preventing according to claim 1 take separately the automobile of copilot, it is characterized in that, the mouth of described cue circuit connects a voice prompting device, after described voice prompting device receives described alarm prompt, carry out voice message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077206.4U CN204567556U (en) | 2015-02-03 | 2015-02-03 | A kind of children of preventing take separately the automobile of copilot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077206.4U CN204567556U (en) | 2015-02-03 | 2015-02-03 | A kind of children of preventing take separately the automobile of copilot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204567556U true CN204567556U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077206.4U Expired - Fee Related CN204567556U (en) | 2015-02-03 | 2015-02-03 | A kind of children of preventing take separately the automobile of copilot |
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| CN (1) | CN204567556U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184098A (en) * | 2016-07-12 | 2016-12-07 | 北京汽车研究总院有限公司 | Children's seat and car door child lock safety monitoring control method and device, automobile |
| CN107791986A (en) * | 2017-11-29 | 2018-03-13 | 北京科技大学 | Child-resistant omits warning system in car |
| CN107878323A (en) * | 2017-11-21 | 2018-04-06 | 武汉理工大学 | A kind of warning system and method prevented in child leaving car |
| CN108639057A (en) * | 2018-05-15 | 2018-10-12 | 上海博泰悦臻网络技术服务有限公司 | Vehicle-mounted control platform and its control method |
-
2015
- 2015-02-03 CN CN201520077206.4U patent/CN204567556U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184098A (en) * | 2016-07-12 | 2016-12-07 | 北京汽车研究总院有限公司 | Children's seat and car door child lock safety monitoring control method and device, automobile |
| CN107878323A (en) * | 2017-11-21 | 2018-04-06 | 武汉理工大学 | A kind of warning system and method prevented in child leaving car |
| CN107791986A (en) * | 2017-11-29 | 2018-03-13 | 北京科技大学 | Child-resistant omits warning system in car |
| CN108639057A (en) * | 2018-05-15 | 2018-10-12 | 上海博泰悦臻网络技术服务有限公司 | Vehicle-mounted control platform and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171229 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| 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: 20150819 Termination date: 20200203 |