CN203948534U - Automobile brake sheet early warning dangerous state device - Google Patents
Automobile brake sheet early warning dangerous state device Download PDFInfo
- Publication number
- CN203948534U CN203948534U CN201420100410.9U CN201420100410U CN203948534U CN 203948534 U CN203948534 U CN 203948534U CN 201420100410 U CN201420100410 U CN 201420100410U CN 203948534 U CN203948534 U CN 203948534U
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- brake sheet
- automobile
- module
- automobile brake
- early warning
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- Expired - Fee Related
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- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Abstract
The utility model relates to a kind of can be under automobile normal running state the automobile brake sheet early warning dangerous state device of prealarming brake sheet hazardous condition in time automatically, this device includes thickness transducer, temperature transducer, data memory module, gsm module, CPU processor, brake block hazardous condition monitor display and voice reminder module, battery module etc.Automobile is in the time braking, braking automobile sector-meeting produces fretting wear, the thickness of automobile brake sheet and state of temperature can be with the concrete service condition of brake block different and different, can use thickness transducer and temperature sensor measurement and go out the corresponding use status information of automobile brake sheet, after data processing module is judged to be hazardous condition, through the wireless driver's car-mounted terminal position that is sent to of gsm module, use forms such as showing electronic data information and voice reminder and remind driver to change in time brake block.
Description
Technical field
The utility model relates to a kind of can be under automobile normal running state the device of prealarming brake sheet hazardous condition in time automatically.
Background technique
At present about the research of automobile brake sheet mainly concentrates on brake pad material and wearing character, the aspect such as life estimation and manufacturing process, the research of the fretting wear monitoring to brake block exists hardly, driver relies on driving experience and brake block theoretical service life automobile brake sheet to be changed in good time, but change the actual life of brake block with the difference of driver and institute's steering vehicle, some difference are even very large, if therefore can not accomplish to monitor well to the fretting wear degree of brake block in automobile running way, driver cannot make correct judgement and process in time according to the safe condition of automobile brake sheet, so just be easy to occur security incident in automobile running way.
The whether normal of automobile brake sheet state is the important prerequisite of vehicle safety travel, in vehicle traveling process, if brake block may will directly can cause traffic accident in abnormal condition, travelling comfort and Security that passenger takes are affected, therefore, for ensureing smoothness and the Economy of automobile running, ensure passenger and driver safety, the device that proposes a kind of timely automatic early-warning brake block hazardous condition is realized the accurate detection to brake block state, guarantee driving safety, therefore, the proposition of this device is of great significance vehicle safety cargo carrier.
Summary of the invention
The purpose of this utility model to be exactly the abnormal operating state that can not automatically monitor at present automobile brake sheet in order solving, the hazardous condition information of automobile brake sheet can not to be sent in time to the technology drawback at position of driver place, so proposed a kind of can be automatically the device of prealarming brake sheet hazardous condition in time.
To achieve these goals, the utility model adopts following technological scheme:
The utility model provides a kind of device of timely prealarming brake sheet hazardous condition automatically, this device includes: thickness transducer, the type of service of this thickness transducer mainly determines according to brake block material, brake block used thickness sensor measurement brake block status information, this thickness transducer is arranged on the groove both sides place of brake callipers, temperature transducer, this temperature transducer is installed on brake calipers groove, for gathering brake block fretting wear temperature data, as judge brake block whether in normal state according to one of, data memory module, it is connected with data processing module input end, in order to store thickness and range of temperature under brake block normal state, gsm module, it is connected with data processing module output terminal, if the every status data of brake block that data processing module is judged is not within the scope of normal variation time, this module can be wirelessly transmitted to corresponding brake block status information driver's car-mounted terminal CPU processor place, CPU processor, this CPU processor is installed on driver's car-mounted terminal place, for the treatment of the corresponding abnormal condition data of automobile brake sheet of utilizing gsm module wireless transmission, wakeup of automotive brake block danger early warning system, brake block hazardous condition information is specialized and shown that to brake block hazardous condition monitor display place (automobile brake sheet fretting wear degree can embody by the temperature in the thickness of brake block and when brake, utilize the existing every theoretical wear data building database of brake block, in database, contain early warning value, when there being thickness transducer, when the brake block of the brake block status information of temperature transducer collection dangerous travelling state of preliminary confirmation after data processing module carries out data processing exists, the corresponding hazardous condition information of this brake block is sent to the CPU processor at driver's car-mounted terminal place, and then wake brake block danger early warning system up), brake block hazardous condition monitor display and voice reminder module, this module is connected with CPU puocessing module, this module is specialized brake block hazardous condition information to show to brake block hazardous condition monitor display place, and drive buzzer, tutorial light to report to the police, driver is under the prompting of this brake block hazardous condition information, in time automobile brake sheet is changed, after this, system enters dormancy and waits for that lower secondary data acceptance wakes up, one battery module, it provides power supply to vibration transducer, gsm module and data processing module etc., because traditional lithium cell is at the poor-performing aspect temperature variation, therefore this battery module is selected the sub-battery of the good lithium of high and low temperature characteristic, the range of temperature of automobile brake sheet can not only be met, the system works life-span can also be extended.
The utility model provides a kind of device of timely prealarming brake sheet hazardous condition automatically, and data processing module input end is connected with vibration transducer, data memory module, and its output terminal is connected with gsm module; CPU processor is connected with voice reminder module with brake block hazardous condition monitor display; Battery module is connected with thickness transducer, temperature transducer, gsm module and data processing module etc.
The device of this kind of timely prealarming brake sheet hazardous condition, the one, utilize thickness transducer, temperature transducer, data memory module, gsm module etc. that the corresponding information of automobile brake sheet is gathered, processes, transmitted.Automobile is in the time braking, braking automobile sector-meeting produces fretting wear, the thickness of automobile brake sheet and state of temperature can be with the concrete service condition of brake block different and different, can use thickness transducer and temperature sensor measurement and go out the corresponding service condition of automobile brake sheet, automobile brake sheet status information after collection (comprises the thickness of brake block by the brake block status information within the scope of normal variation in data processing module and data memory module, temperature when brake) compare, if the brake block status information that data processing module is judged is not within the scope of normal variation time, this module can be utilized corresponding brake block hazardous condition information the wireless driver's of the being sent to car-mounted terminal of gsm module position.
The device of this kind of timely prealarming brake sheet hazardous condition, the 2nd, utilize CPU processor, brake block hazardous condition monitor display and voice reminder module to carry out data processing, electronic digitalizing demonstration to automobile brake sheet hazardous condition information.Gsm module is wireless is sent to the automobile brake sheet hazardous condition information of driver's car-mounted terminal position, CPU processor is processed this information, wakeup of automotive brake block danger early warning system, brake block hazardous condition information is specialized and shown to brake block hazardous condition monitor display place, and drive buzzer, tutorial light to report to the police, driver is under the prompting of this automobile brake sheet hazardous condition information, in time automobile brake sheet is changed, after this, system enters dormancy and waits for that lower secondary data acceptance wakes up.
Brief description of the drawings
Fig. 1 is the utility model automobile brake sheet early warning dangerous state device operation principles figure
Fig. 2 is the utility model automobile brake sheet early warning operation principles figure
Fig. 3 is the utility model automobile brake sheet early warning dangerous state device part-structure scheme of installation
Fig. 4 is the utility model car-mounted terminal place pre-alarm display device structural representation
Embodiment
Following embodiment and accompanying drawing are only to exemplary illustration of the present utility model:
Please refer to accompanying drawing 1 and accompanying drawing 2, the device of this kind of timely prealarming brake sheet of energy hazardous condition, can utilize thickness transducer, temperature transducer is collected automobile brake sheet status information, according to automobile brake sheet status data information, in the automobile brake sheet normal range (NR) of storing in this data information and data memory module, status information compares, if the brake block status information that data processing module is judged is not within the scope of normal variation time, this module can be utilized this information the wireless driver's of the being sent to car-mounted terminal of gsm module position, the CPU processor of car-mounted terminal position is processed computing to this information, wakeup of automotive brake block danger early warning system, brake block hazardous condition information is specialized and shown to brake block hazardous condition monitor display place, and drive buzzer, tutorial light is reported to the police, driver is under the prompting of this information, in time automobile brake sheet is changed, after this, system enters dormancy and waits for that lower secondary data acceptance wakes up.
Please refer to accompanying drawing 3, the device of this kind of timely prealarming brake sheet of energy hazardous condition, has thickness transducer 1, temperature transducer 2, data processing module 3, gsm module 4, brake callipers 5.The automobile brake sheet status information that wherein thickness transducer 1 and temperature transducer 2 gather is processed judgement via data processing module 3, if both virtual condition information contains the data that exceed reference range, by data processing module 3 by brake block hazardous condition communication to gsm module 4, utilize gsm module 4 to carry out to the wireless transmission at car-mounted terminal place automobile brake sheet hazardous condition information.Brake block is fixed by brake callipers 5, and each function module is installed on brake callipers 5 grooves.
Please refer to accompanying drawing 4, the device of this kind of timely prealarming brake sheet of energy hazardous condition, the pre-alarm display device at car-mounted terminal place includes speech prompting device 6, display screen 7, CPU processor 8, above-mentionedly utilize automobile brake sheet abnormal condition information that gsm module 4 wireless transmission come after CPU processor 8 carries out information processing and analyzes, wakeup of automotive brake block danger early warning system, utilize display screen 7 to present to driver to this problem with the form of electronic information, and assist and utilize speech prompting device 6 to remind early warning to driver.
A device for the timely prealarming brake sheet of energy hazardous condition, includes thickness transducer, temperature transducer, data memory module, gsm module, CPU processor, brake block hazardous condition monitor display and voice reminder module, battery module etc.Automobile is in the time braking, braking automobile sector-meeting produces fretting wear, the thickness of automobile brake sheet and state of temperature can be with the concrete service condition of brake block different and different, can use thickness transducer and temperature sensor measurement and go out the corresponding use status information of automobile brake sheet, after data processing module is judged to be hazardous condition, through the wireless driver's car-mounted terminal position that is sent to of gsm module, use forms such as showing electronic data information and voice reminder and remind driver to change in time brake block.
The beneficial effects of the utility model
1. adopt the device of this kind of timely prealarming brake sheet of energy hazardous condition, can avoid to the full extent because brake block problem causes the generation of traffic accident.
2. the device that adopts this kind of timely prealarming brake sheet of energy hazardous condition, adopts thickness transducer, temperature transducer, can detect automobile brake sheet fretting wear exact level.
3. the device that adopts this kind of timely prealarming brake sheet of energy hazardous condition, adopts gsm module, and information wireless is more reliable alternately.
4. adopt the device of this kind of timely prealarming brake sheet of energy hazardous condition, in the automobile brake sheet normal range (NR) of storing in the automobile brake sheet status information that utilization gathers and data memory module, status information compares, after integrated treatment judgement, be resent to driver's car-mounted terminal position, alleviate the data processing pressure of driver's car-mounted terminal position CPU processor, reduce the appearance of redundant information, with the simplest and the most direct clear mode prealarming brake sheet hazardous condition.
5. adopt the device of this kind of timely prealarming brake sheet of energy hazardous condition; occur, under abnormal or hazardous condition, driver is carried out to early warning prompting (comprising demonstration, voice reminder) at automobile brake sheet; ensure targetedly traffic safety, prevent from better causing traffic accident because of driver's absent minded careless omission brake block state.
6. adopt the device of this kind of timely prealarming brake sheet of energy hazardous condition, utilize dormancy and arouse machine processed that pre-alarm display device required electric current when in park mode at this car-mounted terminal place is greatly reduced, set up rational system hibernates and arouse machine processed and effectively reduce the system power dissipation of automobile brake sheet early warning dangerous state device.
Claims (2)
1. an automobile brake sheet early warning dangerous state device, is characterized in that: comprise and be placed in automobile brake sheet status information capture and the treated section of brake callipers groove and be arranged on the indoor car-mounted terminal early warning display section of car steering; Described automobile brake sheet status information capture and treated section comprise thickness transducer, temperature transducer, data processing module, gsm module, and described thickness transducer, temperature transducer, gsm module are all connected with data processing module; Described car-mounted terminal early warning display section also comprises a speech prompting device, a display screen, a battery module, and described speech prompting device, display screen, battery module are all connected with car-mounted terminal innernal CPU processor.
2. automobile brake sheet early warning dangerous state device as claimed in claim 1, is characterized in that: wireless telecommunications are carried out in gsm module and car-mounted terminal early warning display section in described automobile brake sheet status information capture and treated section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100410.9U CN203948534U (en) | 2014-02-25 | 2014-02-25 | Automobile brake sheet early warning dangerous state device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100410.9U CN203948534U (en) | 2014-02-25 | 2014-02-25 | Automobile brake sheet early warning dangerous state device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203948534U true CN203948534U (en) | 2014-11-19 |
Family
ID=51890571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100410.9U Expired - Fee Related CN203948534U (en) | 2014-02-25 | 2014-02-25 | Automobile brake sheet early warning dangerous state device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203948534U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351411A (en) * | 2015-11-11 | 2016-02-24 | 成都九十度工业产品设计有限公司 | Intelligent control system and method for brake block combination on brake |
| WO2017186417A1 (en) * | 2016-03-21 | 2017-11-02 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Vehicle brake and brake system |
| CN108343692A (en) * | 2018-02-11 | 2018-07-31 | 隆中控股集团股份有限公司 | A kind of brake wear monitoring system |
| CN108730373A (en) * | 2017-04-24 | 2018-11-02 | 福特全球技术公司 | Multifunctional brake clamps guide pin |
| CN108825690A (en) * | 2018-06-28 | 2018-11-16 | 昆山睿力得软件技术有限公司 | A kind of intelligent measurement and maintenance system of automotive brake pads |
| CN108825689A (en) * | 2018-06-28 | 2018-11-16 | 昆山睿力得软件技术有限公司 | A kind of system and method for real-time monitoring brake block thickness |
| CN108871173A (en) * | 2018-08-24 | 2018-11-23 | 合肥中科自动控制***有限公司 | A kind of automobile brake disc automatic detection device |
| CN110953274A (en) * | 2019-12-13 | 2020-04-03 | 安徽工业大学 | State monitoring device and method for electric hydraulic block brake |
| CN112943831A (en) * | 2019-12-11 | 2021-06-11 | 宁波吉利汽车研究开发有限公司 | Method and device for reminding replacement of brake pad based on Internet of vehicles big data |
| CN113781752A (en) * | 2021-08-24 | 2021-12-10 | 武汉依迅北斗时空技术股份有限公司 | Brake pad early warning method and device, electronic equipment and storage medium |
| CN114655171A (en) * | 2022-03-09 | 2022-06-24 | 江苏天悦智能科技有限公司 | Automatic driving automobile induction device with early warning function |
-
2014
- 2014-02-25 CN CN201420100410.9U patent/CN203948534U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351411B (en) * | 2015-11-11 | 2017-10-20 | 成都九十度工业产品设计有限公司 | The intelligence control system and method for a kind of brake(-holder) block combination on brake |
| CN105351411A (en) * | 2015-11-11 | 2016-02-24 | 成都九十度工业产品设计有限公司 | Intelligent control system and method for brake block combination on brake |
| WO2017186417A1 (en) * | 2016-03-21 | 2017-11-02 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Vehicle brake and brake system |
| CN108730373A (en) * | 2017-04-24 | 2018-11-02 | 福特全球技术公司 | Multifunctional brake clamps guide pin |
| CN108343692B (en) * | 2018-02-11 | 2019-08-06 | 隆中控股集团股份有限公司 | A kind of brake wear monitoring system |
| CN108343692A (en) * | 2018-02-11 | 2018-07-31 | 隆中控股集团股份有限公司 | A kind of brake wear monitoring system |
| CN108825690A (en) * | 2018-06-28 | 2018-11-16 | 昆山睿力得软件技术有限公司 | A kind of intelligent measurement and maintenance system of automotive brake pads |
| CN108825689A (en) * | 2018-06-28 | 2018-11-16 | 昆山睿力得软件技术有限公司 | A kind of system and method for real-time monitoring brake block thickness |
| CN108871173A (en) * | 2018-08-24 | 2018-11-23 | 合肥中科自动控制***有限公司 | A kind of automobile brake disc automatic detection device |
| CN108871173B (en) * | 2018-08-24 | 2024-02-23 | 合肥中科自动控制***有限公司 | Automatic detection device for automobile brake disc |
| CN112943831A (en) * | 2019-12-11 | 2021-06-11 | 宁波吉利汽车研究开发有限公司 | Method and device for reminding replacement of brake pad based on Internet of vehicles big data |
| CN112943831B (en) * | 2019-12-11 | 2022-06-03 | 宁波吉利汽车研究开发有限公司 | Method and device for reminding replacement of brake pad based on Internet of vehicles big data |
| CN110953274B (en) * | 2019-12-13 | 2021-02-12 | 安徽工业大学 | State monitoring device and method for electric hydraulic block brake |
| CN110953274A (en) * | 2019-12-13 | 2020-04-03 | 安徽工业大学 | State monitoring device and method for electric hydraulic block brake |
| CN113781752A (en) * | 2021-08-24 | 2021-12-10 | 武汉依迅北斗时空技术股份有限公司 | Brake pad early warning method and device, electronic equipment and storage medium |
| CN113781752B (en) * | 2021-08-24 | 2023-01-31 | 武汉依迅北斗时空技术股份有限公司 | Brake pad early warning method and device, electronic equipment and storage medium |
| CN114655171A (en) * | 2022-03-09 | 2022-06-24 | 江苏天悦智能科技有限公司 | Automatic driving automobile induction device with early warning function |
| CN114655171B (en) * | 2022-03-09 | 2024-03-26 | 江苏天悦智能科技有限公司 | Automatic driving automobile sensing device with early warning function |
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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: 20141119 Termination date: 20160225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |