CN104924906A - Tire pressure testing device capable of controlling vehicle speed - Google Patents
Tire pressure testing device capable of controlling vehicle speed Download PDFInfo
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Abstract
本发明公开了一种可控制车速的轮胎压力测试装置，包括控制器，所述控制器的输入端分别于气压传感器的输出端和电源的输出端电性连接，所述控制器的输出端分别于报警装置的输入端、显示模块的输入端和继电器的输入端电性连接，所述继电器的输出端与限速器的输入端电性连接，所述限速器的输出端与油门的输入端电性连接。本发明中气压传感器将信号传递至控制器，控制器会控制继电器工作，从而使得限速器运行，并对油门进行限制，从而起到降低车速的作用，保证了驾驶者的行车安全。
The present invention discloses a tire pressure test device capable of controlling vehicle speed, comprising a controller, wherein the input end of the controller is electrically connected to the output end of the air pressure sensor and the output end of the power supply respectively, the output end of the controller is electrically connected to the input end of the alarm device, the input end of the display module and the input end of the relay respectively, the output end of the relay is electrically connected to the input end of the speed limiter, and the output end of the speed limiter is electrically connected to the input end of the throttle. In the present invention, the air pressure sensor transmits a signal to the controller, and the controller controls the relay to work, thereby operating the speed limiter and limiting the throttle, thereby reducing the vehicle speed and ensuring the driving safety of the driver.
Description
技术领域 technical field
本发明涉及汽车配件技术领域，具体为一种可控制车速的轮胎压力测试装置。 The invention relates to the technical field of auto parts, in particular to a tire pressure testing device capable of controlling vehicle speed.
背景技术 Background technique
汽车的轮胎内部气压状况对车主的人生安全有很大的影响，胎压不适会造成安全事故，胎压过大会影响轮胎的使用寿命，容易曝胎引发交通事故，胎压过低时会加大汽车动力的损耗，增加汽车的油耗，不利于节能，为了行驶安全，要经常检查汽车胎压值，使汽车的胎压不至于过大或过小，一般都是采用汽车胎压仪来实现，用来测量汽车轮胎气压用的，具有气压测量三种单位模式：PSI(磅力/平方英寸)、BAR（巴）、KPa（千帕斯卡），然而胎压仪只能在汽车静止状态下人为操作使用，不能及时的反应出汽车在行驶状态下的突发情况，一次存有安全隐患，在胎压不正常的情况下，若是驾驶员不能及时了解情况控制车速，很容易造成交通事故，为此我们设计一种可控制车速的轮胎压力测试装置，用来解决上述问题。 The air pressure inside the tire of the car has a great impact on the life safety of the car owner. Unsuitable tire pressure will cause safety accidents. Excessive tire pressure will affect the service life of the tire, and it is easy to expose the tire to cause traffic accidents. When the tire pressure is too low, it will increase The loss of car power increases the fuel consumption of the car, which is not conducive to energy saving. In order to drive safely, it is necessary to check the tire pressure value of the car frequently so that the tire pressure of the car will not be too large or too small. Generally, it is realized by using a car tire pressure gauge. It is used to measure the air pressure of automobile tires. It has three unit modes of air pressure measurement: PSI (pound force/square inch), BAR (bar), KPa (kilo Pascal). However, the tire pressure gauge can only be operated manually when the car is stationary. If the tire pressure is not normal, if the driver cannot understand the situation in time and control the speed of the vehicle, it will easily cause traffic accidents. We design a tire pressure testing device that can control the speed of the vehicle to solve the above problems.
发明内容 Contents of the invention
本发明的目的在于提供一种可控制车速的轮胎压力测试装置，以解决上述背景技术中提出的问题。 The object of the present invention is to provide a tire pressure testing device with controllable vehicle speed, so as to solve the problems raised in the above-mentioned background technology.
为实现上述目的，本发明提供如下技术方案： To achieve the above object, the present invention provides the following technical solutions:
一种可控制车速的轮胎压力测试装置，包括控制器，所述控制器的输入端分别与气压传感器的输出端和电源的输出端电性连接，气压传感器设置在轮胎内，所述控制器的输出端分别于报警装置的输入端、显示模块的输入端和继电器的输入端电性连接，所述继电器的输出端与限速器的输入端电性连接，所述限速器的输出端与油门的输入端电性连接。 A tire pressure testing device capable of controlling vehicle speed, comprising a controller, the input end of the controller is electrically connected with the output end of the air pressure sensor and the output end of the power supply respectively, the air pressure sensor is arranged in the tire, and the The output ends are respectively electrically connected to the input end of the alarm device, the input end of the display module and the input end of the relay, the output end of the relay is electrically connected to the input end of the speed limiter, and the output end of the speed limiter is connected to the The input end of the throttle is electrically connected.
优选的，所述报警装置包括语音芯片和扬声器。 Preferably, the alarm device includes a voice chip and a loudspeaker.
优选的，所述油门为拉线油门或电子油门。 Preferably, the throttle is a cable throttle or an electronic throttle.
优选的，所述显示模块为车载显示屏或移动显示设备。 Preferably, the display module is a vehicle display screen or a mobile display device.
本发明提供的一种可控制车速的轮胎压力测试装置，控制器的输入端分别于气压传感器的输出端和电源的输出端电性连接，气压传感器设置在轮胎内，控制器的输出端分别与报警装置的输入端、显示模块的输入端和继电器的输入端电性连接，继电器的输出端与限速器的输入端电性连接，限速器的输出端与油门的输入端电性连接，当轮胎内部气压异常时，气压传感器将信号传递至控制器，控制器会控制继电器工作，从而使得限速器运行，并对油门进行限制，从而起到降低车速的作用，同时报警装置工作，发出报警声或语音提醒，保证了驾驶者的行车安全。 The present invention provides a tire pressure testing device capable of controlling vehicle speed. The input end of the controller is electrically connected to the output end of the air pressure sensor and the output end of the power supply respectively. The air pressure sensor is arranged in the tire, and the output end of the controller is respectively connected to the The input end of the alarm device, the input end of the display module are electrically connected to the input end of the relay, the output end of the relay is electrically connected to the input end of the speed limiter, and the output end of the speed limiter is electrically connected to the input end of the throttle. When the internal pressure of the tire is abnormal, the air pressure sensor will transmit the signal to the controller, and the controller will control the relay to work, so that the speed limiter will run and the throttle will be limited, thereby reducing the speed of the vehicle. At the same time, the alarm device will work and send out Alarm sound or voice reminder ensures the driving safety of the driver.
附图说明 Description of drawings
图1为本发明提出的一种可控制车速的轮胎压力测试装置的结构示意图。 Fig. 1 is a structural schematic diagram of a tire pressure testing device with controllable vehicle speed proposed by the present invention.
图中：1电源、2控制器、3报警装置、4限速器、5油门、6显示装置、7继电器、8气压传感器。 In the figure: 1 power supply, 2 controller, 3 alarm device, 4 speed limiter, 5 throttle, 6 display device, 7 relay, 8 air pressure sensor.
具体实施方式 Detailed ways
如图1所示，图1为本发明提出的一种可控制车速的轮胎压力测试装置的结构示意图。 As shown in FIG. 1 , FIG. 1 is a structural schematic diagram of a tire pressure testing device with controllable vehicle speed proposed by the present invention.
请参阅图1，一种可控制车速的轮胎压力测试装置，现有的压力测试装置大多为手动使用的胎压仪，该轮胎压力测试装置包括控制器2，控制器2的输入端分别于气压传感器8的输出端和电源1的输出端电性连接，气压传感器8设置在轮胎内，控制器2的输出端分别与报警装置3的输入端、显示模块6的输入端和继电器7的输入端电性连接，报警装置3包括语音芯片和扬声器，显示模块6为车载显示屏或移动显示设备，继电器7的输出端与限速器4的输入端电性连接，限速器4的输出端与油门5的输入端电性连接，油门5为拉线油门或电子油门，电子油门通过用线束来代替拉索或者拉杆，在节气门那边装一只微型电动机，用电动机来驱动节气门开度，即所谓的“导线驾驶”，用导线代替了原来的机械传动机构。 Please refer to Fig. 1, a kind of tire pressure testing device that can control the vehicle speed, most of the existing pressure testing devices are manually used tire pressure gauges, the tire pressure testing device includes a controller 2, the input end of the controller 2 is respectively connected to the air pressure The output end of the sensor 8 is electrically connected to the output end of the power supply 1, the air pressure sensor 8 is arranged in the tire, the output end of the controller 2 is respectively connected to the input end of the alarm device 3, the input end of the display module 6 and the input end of the relay 7 Electrically connected, the alarm device 3 includes a voice chip and a loudspeaker, the display module 6 is a vehicle-mounted display screen or a mobile display device, the output end of the relay 7 is electrically connected to the input end of the speed limiter 4, and the output end of the speed limiter 4 is connected to the The input end of the throttle 5 is electrically connected, and the throttle 5 is a pull-wire throttle or an electronic throttle. The electronic throttle uses a wire harness instead of a cable or a pull rod, and a micro-motor is installed on the side of the throttle, and the motor is used to drive the opening of the throttle. That is, the so-called "wire driving" replaces the original mechanical transmission mechanism with wires.
在具体实施例中，当轮胎内部气压异常时，气压传感器8将信号传递至控制器2，控制器2会控制继电器7工作，从而使得限速器4运行，并对油门5进行限制，从而起到降低车速的作用，同时报警装置3工作，发出报警声或语音提醒，保证了驾驶者的行车安全。 In a specific embodiment, when the internal air pressure of the tire is abnormal, the air pressure sensor 8 transmits the signal to the controller 2, and the controller 2 will control the relay 7 to work, so that the speed limiter 4 operates, and the throttle 5 is limited, thereby causing To reduce the speed of the vehicle, the alarm device 3 works simultaneously to send an alarm sound or a voice reminder, which ensures the driving safety of the driver.
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。 The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.
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| CN201510351028.4A CN104924906A (en) | 2015-06-24 | 2015-06-24 | Tire pressure testing device capable of controlling vehicle speed |
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| CN201510351028.4A CN104924906A (en) | 2015-06-24 | 2015-06-24 | Tire pressure testing device capable of controlling vehicle speed |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585318A (en) * | 2009-06-30 | 2009-11-25 | 奇瑞汽车股份有限公司 | Automatic emergency processing system of tire pressure failure and processing method thereof |
| CN102390227A (en) * | 2011-08-30 | 2012-03-28 | 广东戈兰玛汽车系统有限公司 | Active brake force distribution control system with tire pressure monitoring |
| CN202806392U (en) * | 2012-09-24 | 2013-03-20 | 经占龙 | Automobile tire pressure alarming automatic deceleration system |
| CN203186000U (en) * | 2013-04-28 | 2013-09-11 | 河南职业技术学院 | Automobile tire pressure detecting and traveling protection system |
| CN104228482A (en) * | 2013-06-24 | 2014-12-24 | 上海工程技术大学 | Driving safety control system based on tire pressure monitoring |
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2015
- 2015-06-24 CN CN201510351028.4A patent/CN104924906A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585318A (en) * | 2009-06-30 | 2009-11-25 | 奇瑞汽车股份有限公司 | Automatic emergency processing system of tire pressure failure and processing method thereof |
| CN102390227A (en) * | 2011-08-30 | 2012-03-28 | 广东戈兰玛汽车系统有限公司 | Active brake force distribution control system with tire pressure monitoring |
| CN202806392U (en) * | 2012-09-24 | 2013-03-20 | 经占龙 | Automobile tire pressure alarming automatic deceleration system |
| CN203186000U (en) * | 2013-04-28 | 2013-09-11 | 河南职业技术学院 | Automobile tire pressure detecting and traveling protection system |
| CN104228482A (en) * | 2013-06-24 | 2014-12-24 | 上海工程技术大学 | Driving safety control system based on tire pressure monitoring |
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Application publication date: 20150923 |