Automotive tire pressure detects and the driving protection system
Technical field
The utility model relates to a kind of running protection system.
Background technology
Along with the development of society, the raising of people's living standard, the people is specially a kind of automotive tire pressure detection and driving protection system thereof.Material life and cultural life very big improvement and raising have been arranged, but today of rapid economic development, fast pace, high efficiency rhythm of life allow also present people are busy not to stop, especially the develop rapidly of transportation, the people's activities scope more and more widely, automobile transportation as transportation has become a part indispensable in people's daily life.Especially private car is constantly universal, and automobile has become the part of people's daily life.
Automobile is when the life of giving people brings convenience, brought many hidden danger also for people's life, especially in the process of running at high speed, because the traffic accident that tire pressure is low or gas leakage causes, in the traffic accident in every year, in occupation of very ratio, also be one of very high a kind of traffic accident causation of traffic mortality simultaneously.
The size of existing tire pressure; be to rely on the perception of navigating mate to be judged mostly; or only meet the tendency in the protection system of some high-end automobiles; whether cost is expensive, can't popularize on a large scale and meet the tendency, therefore; provide a kind of cost low; and can in time remind the chaufeur tire pressure, and can carry out tire pressure detection and the driving protection system thereof of real-time road speed restriction, be a good problem to study.
Summary of the invention
In order to overcome above-mentioned deficiency of the prior art; it is a kind of with low cost that the utility model provides; and can widespread use; and can in time detect the automotive tire pressure size; and inform chaufeur, arrange simultaneously and report to the police and the automotive tire pressure detection of running speed restriction and the protection system of driving a vehicle thereof.
The purpose of this utility model is achieved in that
Automotive tire pressure detects and the driving protection system, comprise the pressure sensitive sensor 1 that is arranged in the tire, it is characterized in that: described pressure sensitive sensor 1 is connected with the pressure transmitter 2 that is arranged in the tire valve stake, pressure transmitter 2 connects automobile central controller 3, and central controller 3 is connected with brake system 4 respectively, has the middle control gauge panel 5 of tire pressure Presentation Function;
Described central controller 3 is connected with warning device 6;
Described pressure sensitive sensor 1 is connected with the pressure transmitter 2 that is arranged in the tire valve stake, and pressure transmitter 2 connects the automobile central controller 3 with wireless receiving function.
Positive beneficial effect:The utility model can in time detect the automotive tire pressure size; and be sent to the automobile central controller by pressure transmitter; and then force value is presented on the middle control gauge panel in the operator's compartment; inform chaufeur; when tire pressure was lower than the safety traffic value, warning device can remember that central controller can be by the control to brake system simultaneously; to the generation of automobile, play the safety of good protection people's life and property.
Description of drawings
Fig. 1 is system chart of the present utility model;
Among the figure be: pressure sensitive sensor 1, pressure transmitter 2, central controller 3, brake system 4, middle control gauge panel 5, warning device 6.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further: automotive tire pressure detects and the driving protection system, comprise the pressure sensitive sensor 1 that is arranged in the tire, described pressure sensitive sensor 1 is connected with the pressure transmitter 2 that is arranged in the tire valve stake, pressure transmitter 2 connects automobile central controller 3, and central controller 3 is connected with brake system 4 respectively, has the middle control gauge panel 5 of tire pressure Presentation Function;
Described central controller 3 is connected with warning device 6;
Described pressure sensitive sensor 1 is connected with the pressure transmitter 2 that is arranged in the tire valve stake, and pressure transmitter 2 connects the automobile central controller 3 with wireless receiving function.
When automobile was advanced, the pressure sensitive sensor in each tire of automobile can be sent to central controller by pressure transmitter with detected pressure, and then was presented on the interior middle control gauge panel of operator's compartment, and chaufeur can carry out real-time monitoring; When certain tire pressure value during less than safety value, can carry out stroboscopic in the force value that middle control gauge panel shows; When running speed still is not decelerated to the safe driving speed of setting, warning device can sound, central controller sends control command to brake system simultaneously, running speed is reduced in the safe driving speed, to reduce owing to the danger of running at high speed and causing, remind chaufeur in time motor tire to be inflated or changed safe handlings such as tire simultaneously.
The utility model can in time detect the automotive tire pressure size, and be sent to the automobile central controller by pressure transmitter, and then force value is presented on the middle control gauge panel in the operator's compartment, inform chaufeur, when tire pressure is lower than the safety traffic value, warning device can remember that central controller can pass through the control to brake system simultaneously, running speed is slowed down to drive a vehicle control.The utility model is with low cost, and can widespread use, in time takes precautions against the generation of the traffic accident that early warning reason not enough owing to tire pressure or gas leakage causes, and plays the safety of good protection people's life and property.
Above embodiment only is used for explanation preferred implementation of the present utility model; but the utility model is not limited to above-mentioned embodiment; in the ken that described field those of ordinary skill possesses; any modification of doing within spirit of the present utility model and the principle, be equal to and substitute and improvement etc., it all should be encompassed within the technical scheme scope that the utility model asks for protection.Road speed is slowed down to drive a vehicle and is controlled.The utility model is with low cost, and can widespread use, in time takes precautions against the traffic accident that early warning reason not enough owing to tire pressure or gas leakage causes.