TWM261230U - Automatic fire-fighting system of vehicles - Google Patents

Description

M261230

Regarding the automatic fire protection system of vehicles, especially 'to achieve disaster early warning and immediate fire extinguishment,' automobile fire protection that really reduces disaster damage [new technology field] This creation is provided in # # can be properly applied to various types> gas cars Can effectively improve driving safety systems. [Previous technology] According to the advancement, the safety of the steam design is also regarded as the most important. It is the most waiting for the fire of the car. The fire and steel of the fire-fighting steel fired by the passenger is a sudden loss of tools, and the traffic has gradually come back to the market. Passenger pick-up is used to extinguish the driver or ride. Therefore, the configuration in one can make it bigger. In recent years, with the rapid development of technology and the production of technical vehicles, the transportation has been widely used by the general public. The ride comfort is more complete, and the functions of fire prevention and explosion prevention are more practical. To this end, there are a variety of car fire protection methods that have been common and common. When a fire accident occurs in the car, the driver or However, the general flame is not easy to see when it starts to occur (generally, the ignition point is mostly located in the engine room of the car) is so large that it can be detected by the driver or passengers, then the car bottle may not be able to control the fire, even with the fire. Loss; yet another common automobile fire protection method, which is based on inductive detection Combining fire cylinders, it can automatically control and extinguish the ignition point in a better response time. However, after the fire started, the initial heat generated by the flame was extremely low and did not realize that it was natural. When the abnormal high temperature cannot be prevented through the sensing of abnormal high temperature, when the fire turns into an abnormal high temperature that can be detected, if it is close to flammable materials ^

Page 5 M261230 IV. Creation Instructions (2) Even mechanical oil leaks, the fire may change dramatically in an instant, and the situation is beyond the control of this type of automobile fire protection facilities, let alone the second == How to control the fire in the early stage of the flame is necessary to carry out in-depth treatment of the combustion phenomenon when the flame occurs, to ensure the safety of the lives and property of the driver and passengers of the car, the real two = the world and the inventors should work hard to develop The target of creation. ~ Industry [New content] In view of the fire of a car, it is difficult for people to immediately put it out, but by hitting the fire, w # _ #, f system and stage of the fire, Γ test can not really suppress the initial spraying Fire-fighting agents are more likely to cause inconvenience. Therefore, if issued and suitable for use in various types of vehicles, they must be researched and controlled by the Emperor J to achieve fire warning white = fire driving safety, and indeed reduce the < 15 cone / & ff * fire can effectively improve too much μ: Γ car fire protection system. The creative department is to provide a kind of automatic cleaning of the handle of the car, which is used in various types of automobiles. First, especially, it can be properly integrated. Its main i: i ·· to the disaster warning and instant fire extinguishing circuit control components, its system It has a programmable board, and can be connected with the car's combustion by lines: control :; the control circuit is electrically connected; 引擎 'and the smoke sensor for the engine ignition system, which are set in the car by the line and electric energy. Best known as the smoke position two system: the pieces are connected to each other, and the smoke enters the sensor, causing the ion current to decrease; 2 should be through the phenomenon 'and cause electricity M261230 ^, creation instructions (3) pressure increase sensing The square flame detector can be installed in the car to perform an acoustic and light warning setting only on the ultraviolet and ultraviolet spectrum to enable the circuit to control the abnormal signal transmitted back, to warn the driver of the fire extinguishing device, and then to connect the high voltage steel road control element. Set closed control; The power supply is used for the above circuit to control the light alarm element and extinguish. Therefore, when the set program is operated, the point emitted by the flame detector will be used to achieve useful benefits. [Implementation] In order to make your review more advanced, it is preset to detect more sensitively; components, can be used when making components; it is made of bottles and bottles, and can be used as a light source for wiring and electricity Detect the photoelectric tube, which can be used to receive the smoke through a preset process. An internal accommodation port is installed with a circuit control circuit control element connected to the test position. The position should be transparent to the weak content of the flame. The road and circuit control components are connected. The fog sensor and flame detector control start to reach the high-pressure steel cylinder solenoid valve indicating the fire extinguishing agent, and it is activated by the preset program of the circuit and electrical components. Through the connection of the line, it is used to mention the power consumption of the component smoke sensor, flame detector, and sound and fire device. After the creation of the system, the circuit control element predicts that the early stage of the disaster can be triggered by the smoke sensor and the fire, ΐ, 号, warning the driver and extinguish the fire effect to improve driving safety, and indeed reduce the damage of the disaster The members of the investigation team can understand and understand the purpose, characteristics and effects of this creation.

Page 7

、 Creation of creation (4)] The details are as follows ... First, please refer to Figures 1 and 2 for reference. This creation is to provide a kind of vehicle automatic fire protection system 'You Cai Yueyue b' is suitable for all types of cars. In order to achieve disaster warning and real-time fire extinguishing, the fire protection system mainly includes: a circuit control element (10), which is a control circuit board with a programmable control chip (丨 i), and can be connected to the car's fuel pump by lines The power source (70) and the engine ignition system (71) are electrically connected; the smoke sensor (20) is connected to the circuit control element (10) by lines and can be preset in the car The preferred smoke detection position is mainly a sensing method that reduces the ion current and causes the voltage to increase when the smoke enters the sensor; the flame detector (30) is connected to the device. 'And it can be set in the car. It is mainly through a weak sound and light warning element (40), (1 0) connected to the weak ultraviolet spectrum of the ultraviolet ray to connect the circuit control (2 0) and the flame. Detector (30) feedback control is activated to reach the lamp No. Or the circuit and the circuit control element (10) are located at a better light source detection position, and the corresponding photocell should be tested for the flame content; it can be received by the circuit and circuit control element (10). The abnormality # of the smoke sensor can be used to warn the driver through a preset sound indication. The internal cylinder is provided with an ancient fire extinguishing cylinder (51), and the high pressure is then turned to m, > ，，. ^ ^ ^ Aw # &## 7Steel bottle (51) is installed at the mouth of the bottle—Electromagnetic 2): And, the connection history of circuit and circuit control elements (ι〇), = Preset of element Program for opening and closing control; circuit control

Page 8 M261230, creation description (5) power supply (60), which is the connection of the battery through the line, and f is used for the above-mentioned circuit control element (丨 〇), smoke sensor (2〇), flame The detector (30+) 'uses electricity with sound and light warning elements (40) and fire extinguishing devices (50). Take this' when this creation is actually used (as shown in Figure 2), it is composed of a smoke sensor (20), a flame detector (30) and a fire extinguishing device (50) set in a pre-set In the automobile, especially for the place where the oil circuit and the circuit are simultaneously provided in the car body (such as the engine room), the smoke indicator light (41) and flame indicator light (42) of the sound and light warning element (40) are set. ) Can be installed in the car where the driver can inspect it, and the warning light (43) can be installed outside the car where it can be easily perceived by others. At this time, when the fire starts, it is caused by the combustion phenomenon Heat, smoke, light (referring to visible light) and flames, and the initial stage of fire was started by heat and smoke. Therefore, through this creation, the abnormal signal from the smoke sensor (20) can be controlled by the circuit. (I 〇) The operation of the preset program in the programmable control chip (11), and immediately alert the driver to stop the inspection by the smoke indicator (41) of the sound and light warning element (4 〇), and if it is at the initial stage A fire is caused by a fire, but because the flame is flammable, it helps The area where the gas is subjected to a fierce combustion reaction, and a large amount of ultraviolet, infrared and visible light will be emitted during the reaction. At this time, the wavelength of the ultraviolet and infrared rays is sensed by a fire detector (30) through this creation, so that The circuit control element (10) judges the signal of the flame detector (30) through a preset program. If it is determined that the fire is in the initial stage, the circuit control element (αΐ (〇 will ^ pass the flame indicator (42) and warning light) (43) Reach the driver and pedestrians in the surrounding area, and immediately and synchronously execute the solenoid valve (5 2) on the high-pressure steel cylinder (51) of the fire-extinguishing device (50) to open the fire, so that the fire in the high-pressure steel cylinder (5 1) Dosing mouth

M261230 IV. Creation instructions (6): Disconnect fuel oil power (70) and engine ignition system (7 life and property safety a J Shida material fire protection and fire protection chapter Chapter driver and passenger) Department of Front: Burning cars Those who are practically beneficial. For specific explanations, the best embodiment is the spirit of the technical characteristics of the creation: two St. people with this technology should not depart from this. Bai should include the scope defined in the scope of patent applications below.

Page 10 M261230_ Schematic description [Schematic description] Figure 1: Schematic diagram of the system components of this creation. Figure 2: This is a reference drawing of the implementation status of this creation. [Description of component symbols]

P.11 (10) Circuit control element (11) Programmable control chip (20) Smoke sensor (30) Flame detector (40) Sound and light warning element (41) Smoke indicator (42) Flame indicator ( 43) Warning light (50) Fire extinguishing device (51) High pressure cylinder (52) Solenoid valve (60) Power supply (70) Fuel oil power (71) Engine ignition system

Claims (1)

M261230 V. Patent application vehicles, including: A vehicle automatic fire protection system, especially a fire protection system that can be suitably applied to various types of steam to achieve disaster early warning and immediate fire extinguishment. It mainly includes circuit control elements and it has programmable control. The control circuit board of the chip can be connected to the fuel pump power supply of the car by line and the engine ignition system. The smoke sensor is connected to the circuit control element by line and can be set in the car. The better smoke detection location is mainly based on the phenomenon that when the smoke enters the sensor, the ion current decreases, and the pressure increases; & & flame detector, which uses lines and circuits The control elements are connected and can be set at a preset better light source detection position in the car. It mainly detects a weak ultraviolet spectrum contained in the flame through a photoelectric tube that only detects ultraviolet rays; sound and light The warning element is connected to the circuit control element by a circuit, so that the circuit control element receives a smoke sensor and a flame detector when receiving the signal. When the abnormal signal is detected, it can be activated through the preset program control to achieve the purpose of instructing and warning the driver. The fire extinguishing device consists of a high-pressure steel bottle containing a fire extinguishing agent inside, and then the bottle mouth of the high-pressure steel bottle. A solenoid valve is installed at the place, and is connected to the circuit control element by a circuit, and the opening and closing control can be performed by a preset program of the circuit control element. The power supply device is a battery that can be connected through the circuit to provide the above. Circuit control elements, smoke sensors, flame detectors, and sound, M261230 5. Scope of patent application Electricity for light warning elements and fire extinguishing devices. I11H p. 13