CN211519257U

CN211519257U - Device capable of controlling vehicle to safely stop when accelerator of vehicle is out of control

Info

Publication number: CN211519257U
Application number: CN201821365369.2U
Authority: CN
Inventors: 严洪明
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-23
Filing date: 2018-08-23
Publication date: 2020-09-18
Anticipated expiration: 2028-08-23

Abstract

The utility model discloses a device that can control vehicle safety and stop when vehicle throttle is out of control, which comprises an oil tank, the electronic pump, defeated oil pipe and engine, through defeated oil pipe intercommunication between oil tank and the engine, the electronic pump is installed on defeated oil pipe to engine oil transportation, the device that can control vehicle safety and stop when vehicle throttle is out of control still includes solenoid valve and control switch, the solenoid valve is installed in defeated oil pipe and is located between electronic pump and the oil tank, control switch is connected and control solenoid valve with the solenoid valve electricity, when vehicle throttle is out of control, control switch control solenoid valve closes, cut off defeated oil pipe fuel feeding, the engine fuel feeding is not enough to make vehicle safety slowly stop.

Description

Device capable of controlling vehicle to safely stop when accelerator of vehicle is out of control

Technical Field

The utility model relates to a vehicle especially relates to a device that can control vehicle safety and stop when the vehicle throttle is out of control.

Background

The automatic transmission automobile runs at a variable speed according to the size of an accelerator given during running or runs at a constant speed through cruising, and the variable speed and the constant speed are realized by a central electronic circuit control system.

But recently, the situation that the throttle of a vehicle is out of control has occurred at home and abroad. The domestic condition is that the throttle of the vehicle is out of control, and the vehicle can run for one hour on the expressway and can not be decelerated for parking. The situation in foreign countries is that an accelerator is locked, so that the vehicle is out of control and always accelerated, a vehicle owner wants to stop the vehicle through a brake, if an engine is closed, the steering gear is locked, and serious consequences are caused, but the power of the engine exceeds the capability of the brake for stopping, and the brake has no way of stopping the vehicle.

From the above, the vehicle has a certain probability of losing control of the vehicle speed during the running process.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a device which can control the safe stop of the vehicle when the throttle of the vehicle is out of control, so that the oil supply of an engine is insufficient, and the vehicle out of control of the vehicle speed is forced to be stopped slowly.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a device that can control vehicle safety and stop when vehicle throttle is out of control, includes oil tank, electronic pump, defeated oil pipe and engine, the oil tank with pass through between the engine defeated oil pipe intercommunication, the electronic pump install in on the defeated oil pipe to engine oil transportation, the device that can control vehicle safety and stop when vehicle throttle is out of control still includes solenoid valve and control switch, the solenoid valve install in defeated oil pipe is located the electronic pump with between the oil tank, control switch with the solenoid valve electricity is connected and is controlled the solenoid valve, when vehicle throttle is out of control, control switch control the solenoid valve is closed, cuts off defeated oil pipe, the engine fuel feeding is not enough to make vehicle safety slowly stop.

Further, the electromagnetic valve is a direct current electromagnetic valve.

Further, the working voltage of the electromagnetic valve is 12V.

Further, the control switch is installed in a control switch area of the vehicle.

Compared with the prior art, the utility model discloses device that can control vehicle safety and stop when the vehicle throttle is out of control still includes solenoid valve and control switch, and the solenoid valve is installed in defeated oil pipe and is located between electronic pump and the oil tank, and control switch is connected and control solenoid valve with the solenoid valve electricity, and when the vehicle throttle is out of control, control switch control solenoid valve closes, cuts off defeated oil pipe fuel feeding, and the engine fuel feeding is not enough to make vehicle safety slowly stop.

Drawings

Fig. 1 is a schematic structural diagram of the device for controlling the safe stop of the vehicle when the throttle of the vehicle is out of control.

In the figure: 10. an oil tank; 20. an oil delivery pipe; 30. an electromagnetic valve; 40. an electronic pump; 50. an engine.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is noted that when referred to as being "secured to" another, it can be directly on the other or intervening may also be present. When one is considered to be "connected" to another, it may be directly connected to the other or intervening may be present. When one is said to be "disposed on" another, it may be disposed directly on the other or intervening may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, the device for controlling a vehicle to safely stop when an accelerator of the vehicle is out of control according to the present invention includes an oil tank 10, an oil pipe 20, a solenoid valve 30, an electronic pump 40, an engine 50, and a control switch.

The oil tank 10 communicates with the engine 50 through an oil delivery pipe 20. The solenoid valve 30, the electronic pump 40, and the oil-gas separator are installed in the oil delivery pipe 20. The solenoid valve 30 is located between the electronic pump 40 and the fuel tank 10. Preferably, the solenoid valve 30 is a dc solenoid valve with an operating voltage of 12V. The control switch is installed in a control switch area of the vehicle and electrically connected to the solenoid valve 30 to control the opening and closing of the solenoid valve 30.

When the vehicle is in a normal state, the electromagnetic valve 30 is in an open state, and the gasoline in the oil tank 10 is pumped from the oil tank 10 to the engine 50 through the electronic pump 40, so that the engine 50 works normally.

When the vehicle is in an out-of-control state, a driver presses the control switch, the control switch controls the electromagnetic valve 30 to be closed, the oil pipeline 20 is cut off, the engine 50 is insufficient in oil supply, the vehicle is stopped safely and slowly, and the vehicle is prevented from running at a high speed in the out-of-control process, so that safety is endangered.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. The utility model provides a device that can control vehicle safety and stop when vehicle throttle is out of control, includes oil tank, electronic pump, defeated oil pipe and engine, the oil tank with pass through between the engine defeated oil pipe intercommunication, the electronic pump install in defeated oil pipe go up to engine oil transportation, its characterized in that: the device that can control vehicle safety and stop when vehicle throttle is out of control still includes solenoid valve and control switch, the solenoid valve install in defeated oil pipe is located the electronic pump with between the oil tank, control switch with the solenoid valve electricity is connected and is controlled the solenoid valve, when vehicle throttle is out of control, control switch control the solenoid valve is closed, cuts off defeated oil pipe, engine fuel feeding is not enough to make vehicle safety stop slowly.

2. The apparatus for controlling a safe stop of a vehicle when a throttle of the vehicle is out of control as set forth in claim 1, wherein: the electromagnetic valve is a direct current electromagnetic valve.

3. The apparatus for controlling a safe stop of a vehicle when a throttle of the vehicle is out of control as set forth in claim 1, wherein: the working voltage of the electromagnetic valve is 12V.

4. The apparatus for controlling a safe stop of a vehicle when a throttle of the vehicle is out of control as set forth in claim 1, wherein: the control switch is installed in a control switch area of the vehicle.