CN211280922U

CN211280922U - Cab protection device for safe driving of automobile

Info

Publication number: CN211280922U
Application number: CN201922282339.6U
Authority: CN
Inventors: 刘运凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-18
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a driver's cabin protector for car safe driving, including front bumper, stress rod, atress board and air bag, one side fixedly connected with steel sheet of front bumper, the equal fixedly connected with stress rod of four corners department of front bumper one side is kept away from to the steel sheet, the fixed plate has been cup jointed at the middle part of atress rod, the first rubber pad of one end fixedly connected with of steel sheet is kept away from to the atress rod, there is the second rubber pad one side of first rubber pad through reducing force spring swing joint, one side fixedly connected with atress board of reducing force spring is kept away from to the second rubber pad, one side of fixed plate is provided with the mounting panel. This driver's cabin protector for automobile safety driver through the setting of reducing force spring and atress board, can impel to the car in the front bumper atress back when the vehicle receives the collision, presses the impact that receives when reducing force spring cooperation first rubber pad and second rubber pad absorb the striking simultaneously to can be with impaired will minimum when light collision.

Description

Cab protection device for safe driving of automobile

Technical Field

The utility model relates to an automobile protection device technical field specifically is a driver's cabin protector for car safe driving.

Background

When the vehicle runs on a busy road, people most care about safety problems, and hope that safety accidents do not occur, people try to eliminate various potential safety hazards and reduce the probability of safety problems. Some potential safety hazards, such as illegal driving, lack of automobile maintenance and the like, as long as we check the vehicle condition duty at ordinary times, regularly maintain and strictly follow the traffic rules during driving, these potential safety hazards can all be eliminated, when the automobile has an accidental collision, the hard parts at the front part of the automobile, such as an engine, easily cause the front panel of the cab to generate large deformation and invade the cab, and the driver can generate forward movement due to inertia during the collision, so that the legs of the driver easily collide with the hard parts at the front part of the driver, and the legs are injured.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a driver's cabin protector for car safety driver has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a driver's cabin protector for automobile safety driver, includes front bumper, atress pole, atress board and air bag, one side fixedly connected with steel sheet of front bumper, the equal fixedly connected with atress pole in four corners department of front bumper one side is kept away from to the steel sheet, the fixed plate has been cup jointed at the middle part of atress pole, the first rubber pad of one end fixedly connected with of steel sheet is kept away from to the atress pole, there is the second rubber pad one side of first rubber pad through reducing force spring swing joint, one side fixedly connected with atress board of reducing force spring is kept away from to the second rubber pad, one side of fixed plate is provided with the mounting panel, one side that the fixed plate was kept away from to the mounting panel is provided with trigger button, connecting wire fixedly connected with gas generator is passed through to one side of trigger button, one side fixedly connected with air bag.

Optionally, the thicknesses of the first rubber pad and the second rubber pad are respectively cm and cm.

Optionally, the surface of the fixing plate is provided with holes, and the holes are matched with the four stress rods.

Optionally, the surfaces of the trigger button and the connecting line are provided with moisture-proof and water-proof treatment layers.

(III) advantageous effects

The utility model provides a driver's cabin protector for car safety driver possesses following beneficial effect:

1. this driver's cabin protector for automobile safety driver through the setting of reducing force spring and atress board, can impel to the car in the front bumper atress back when the vehicle receives the collision, presses the impact that receives when reducing force spring cooperation first rubber pad and second rubber pad absorb the striking simultaneously to can be with impaired will minimum when light collision.

2. This driver's cabin protector for automobile safety driving through trigger button and air bag's setting, when the bumper received great impact in the front, the steel sheet can touch and press trigger button to trigger button can activate gas generator, and gas generator starts, makes air bag saturate fast, plays the guard action for driver's shank.

Drawings

FIG. 1 is a schematic side view of the present invention;

fig. 2 is a schematic view of the top view structure of the present invention.

In the figure: 1. a front bumper; 2. a stress beam; 3. a stress plate; 4. an air bag; 5. a steel plate; 6. a fixing plate; 7. a first rubber pad; 8. a force reducing spring; 9. a second rubber pad; 10. mounting a plate; 11. a trigger button; 12. a connecting wire; 13. a gas generator.

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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a cab protection device for safe driving of an automobile comprises a front bumper 1, a stress rod 2, a stress plate 3 and an air bag 4, wherein a steel plate 5 is fixedly connected to one side of the front bumper 1, the stress rod 2 is fixedly connected to four corners of one side, away from the front bumper 1, of the steel plate 5, a fixing plate 6 is sleeved in the middle of the stress rod 2, a first rubber pad 7 is fixedly connected to one end, away from the steel plate 5, of the stress rod 2, and a second rubber pad 9 is movably connected to one side of the first rubber pad 7 through a force reducing spring 8;

through the arrangement of the force reducing spring 8 and the stress plate 3, the front bumper 1 can be pushed towards the interior of the vehicle after being stressed when the vehicle is collided, and the force reducing spring 8 is pressed and matched with the first rubber pad 7 and the second rubber pad 9 to absorb the impact force received during collision, so that the damage can be minimized during slight collision;

the stressed plate 3 is fixedly connected to one side, away from the force reducing spring 8, of the second rubber pad 9, the mounting plate 10 is arranged on one side of the fixing plate 6, the trigger button 11 is arranged on one side of the mounting plate 10, away from the fixing plate 6, the gas generator 13 is fixedly connected to one side of the trigger button 11 through a connecting wire 12, the gas generator 13 technology is also developed from a single-stage type of adopting sodium azide as a gas generating agent to a double-stage gas generator 13 adopting a novel solid gas generating agent, and the generated stored gas is Heated at one moment, or is also specially developed by Tianhe (TRW) company and called as a Heated gas generator (HGI), which burns pressurized gas to generate a large amount of high-temperature gas to be filled in the safety airbag, and the safety airbag 4 is fixedly connected to one side of the gas generator 13;

through the arrangement of the trigger button 11 and the safety airbag 4, when the front bumper 1 receives a large impact force, the steel plate 5 can touch and press the trigger button 11, so that the trigger button 11 can activate the gas generator 13, and the gas generator 13 is started, so that the safety airbag 4 is quickly saturated, and the leg of a driver is protected;

the thickness of first rubber pad 7 and second rubber pad 9 is 5cm and 3cm respectively, and the entrance to a cave has been seted up on 6 surfaces of fixed plate, the entrance to a cave and four atress pole 2 looks adaptations, and the surface of trigger button 11 and connecting wire 12 all is provided with dampproofing and water repellent treatment layer.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, this driver's cabin protector for car driver's safety, when the collision takes place, front bumper 1 is receiving the impact after, the power spring 8 will be pressed to atress pole 2, press the power spring 8 and cooperate first rubber pad 7 and second rubber pad 9 simultaneously and can effectually absorb the impact that receives when striking, thereby can be with damaging to minimum when the light collision, steel sheet 5 can touch trigger button 11 when the collision is comparatively serious, thereby can trigger gas generator 13, gas generator 13 can inflate for the air bag 4 that hides in the driver's cabin in the short time, can make air bag 4 full rapidly when the striking, play the guard action for driver's shank.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a driver's cabin protector for car safe driving, includes front bumper (1), atress pole (2), atress board (3) and air bag (4), its characterized in that: a steel plate (5) is fixedly connected to one side of the front bumper (1), stress rods (2) are fixedly connected to four corners of one side, away from the front bumper (1), of the steel plate (5), a fixing plate (6) is sleeved at the middle of each stress rod (2), a first rubber pad (7) is fixedly connected to one end, away from the steel plate (5), of each stress rod (2), a second rubber pad (9) is movably connected to one side of each first rubber pad (7) through a force reducing spring (8), a stress plate (3) is fixedly connected to one side, away from the force reducing spring (8), of each second rubber pad (9), a mounting plate (10) is arranged on one side of the fixing plate (6), a trigger button (11) is arranged on one side, away from the fixing plate (6), of each trigger button (11) is fixedly connected with a gas generator (13) through a connecting wire (12), one side of the gas generator (13) is fixedly connected with an air bag (4).

2. The cab guard for safely driving an automobile as claimed in claim 1, wherein: the thicknesses of the first rubber pad (7) and the second rubber pad (9) are 5cm and 3cm respectively.

3. The cab guard for safely driving an automobile as claimed in claim 1, wherein: the surface of the fixing plate (6) is provided with holes, and the holes are matched with the four stress rods (2).

4. The cab guard for safely driving an automobile as claimed in claim 1, wherein: the surfaces of the trigger button (11) and the connecting wire (12) are provided with moisture-proof and waterproof treatment layers.