CN2253708Y - Integrated braking-accelerating device for motor vehicles - Google Patents

Abstract

The utility model relates to a device, which can combine the control unit of a brake and the control unit of an accelerator into a body; in a main body, the upper side of a main top bar and the lower side of the main top bar are respectively provided with a clamping block; one end of the main top bar is contacted with one end of a spring, and the other end of the spring is contacted with the inner wall of the main body. The inside of the main body is provided with an ejector rod of the brake and a sliding block of the accelerator. An upper clamping block controls the motion of the ejector rod of the brake, and a lower clamping block controls the motion of the sliding block of the accelerator. When the main top bar controls the sliding block of the accelerator to cause the sliding block of the accelerator to be arranged at the position of a lower dead point, the main top bar moves downward and the ejector rod of the brake is driven by the upper clamping block to move towards for causing the brake to play the action. When the main top bar moves upward, the lower clamping block drives the sliding block of the accelerator to move upward. Thus engine power can be gradually increased.

Description

The one device is quickened in the self-propelled vehicle braking

The utility model relates to a kind of drg and device of uniting two into one of the function unit of accelerator with self-propelled vehicle.

At present, the function unit of known motor vehicle brake and accelerator all is provided with respectively, and the driver will differentiate operation in driving, and fresh driver generally is difficult for distinguishing in the short time, and old driver also will be familiar with earlier when changing out other vehicles.Also have the problem that exists to be, fresh driver is in driving as meet emergency case, because nervous, technology is not yet done, lack experience, function unit to drg and accelerator is differentiated unclear, this step on braking on the contrary mistake step on acceleration, this step on acceleration on the contrary mistake step on and braked, keep away and unavoidable some accidents will take place.

The purpose of this utility model provides a kind of device that the function unit of drg and accelerator is united two into one, by the just braking and the acceleration of may command self-propelled vehicle of a function unit.It can easyly be operated, and effectively prevents the accident that misoperation causes.

The purpose of this utility model is achieved in that in main body, the upside of main push rod and downside respectively have a fixture block, one end of main push rod and an end in contact of spring, the other end of spring contacts with the inwall of main body, be provided with drg push rod and accelerator slide block in the main body, the motion of last fixture block control brake device push rod, the motion of following fixture block control accelerator slide block.When main push rod during at top dead center position, following fixture block will speed up the device slide block and is stuck in top dead center position, and at this moment driving engine is in the power maximum rating.Main push rod moves to bottom dead point from top dead point, and following fixture block diminishes to accelerator slide block application force, and the accelerator slide block moves downward with main push rod, and engine power reduces gradually, and when the accelerator slide block arrived bottom dead point, engine power was reduced to minimum.Fixture block contacts with the drg push rod on the main push rod at this moment, and main push rod continues to move downward, and promotes the drg push rod and moves downward, and drg is played a role, when main push rod arrives bottom dead point, and drg effect maximum.Main push rod is from the bottom dead point upward movement, and the drg push rod is with main push rod upward movement, and the drg effect diminishes gradually, and when fixture block contacted with the accelerator slide block that is in bottom dead center position instantly, drg no longer played a role.Main push rod continues upward movement, and following fixture block drives accelerator slide block upward movement, and engine power is increased gradually, when main push rod top dead point till.Realization is by the up-and-down movement of main push rod, just the purpose of the braking of may command self-propelled vehicle and acceleration.

The utility model is simple in structure, and is easy to operate.By the just braking and the acceleration of may command self-propelled vehicle of a function unit.During installation, only need transformation of the way a little on the position of the function unit of former equipped drg or accelerator, changing the outfit to go up gets final product, and needn't carry out big change to machine and body, and what specific (special) requirements other parts are not had yet.

Below in conjunction with drawings and Examples the utility model is further specified.

Among the figure 1, main body 2, main push rod 3, drg push rod 4, accelerator slide block 5, pedal 6, bayonet lock 7, bayonet lock push rod 8, spring

In the drawings, main push rod (2) is in top dead center position.One end of main push rod (2) and pedal (5) are linked by locating dowel pin, and the top of the other end autonomous agent (1) of main push rod (2) is stretched in the main body, and with an end in contact of spring (8), the other end of spring (8) contacts with main body inner wall.Accelerator slide block (4) becomes " 7 " font, is stuck in top dead center position by main push rod downside fixture block.Drg push rod (3) autonomous agent bottom is stretched in the main body.One end of the bayonet lock push rod (7) in the main push rod (2) is linked to each other by locating dowel pin with the upper end of pedal (5), the other end contacts with bayonet lock (6) in being in fixture block, the flexible of control bayonet lock that seesaw of bayonet lock push rod, when bayonet lock stretches out, may be stuck in the serration draw-in groove of main body inboard, play the effect of bayonet lock master push rod.The driver is flexible Application in driving, and the one device is quickened in use self-propelled vehicle braking that can be convenient.

Claims (2)

1, the utility model is the device that the function unit with drg and accelerator unites two into one, it is characterized in that: in main body (1), the upside and the downside of main push rod (2) respectively have a fixture block, one end in contact of one end of main push rod and spring (8), the other end of spring contacts with main body inner wall, is provided with drg push rod (3) and accelerator slide block (4) in the main body.

2, device according to claim 1 is characterized in that: the accelerator slide block is one one-tenth " 7 " font slide block.

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