CN103358866A

CN103358866A - Automotive safety appearance

Info

Publication number: CN103358866A
Application number: CN2012100949900A
Authority: CN
Inventors: 雒继明
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-31
Filing date: 2012-03-31
Publication date: 2013-10-23

Abstract

The invention provides an automotive safety appearance. The automotive safety appearance comprises two layers; the inner layer is formed by elastic materials which have strong elasticity and toughness to reduce crashing force and reduce damage to people and an automobile during automobile collision; the outer layer is formed by umbrella or raincoat materials such as nylon fabric to play an automobile body protection role of sun shading and rain sheltering; patterns can also be arranged on the outer layer to play a role of beautifying an automobile body.

Description

The automotive safety coat

Technical field

According to momentum theorem as can be known, the suffered momentum of making a concerted effort of object equals the momentum change of object.Expression formula: Ft=mv '-mv=p '-p, or Ft=△ p finds out that thus momentum is power build-up effect in time.

If this formula is used in the auto against field, impulsive contact force in the time of can being used as collision to F, t represents collision time, it is the quality of automobile that m is used as, v ' thinks the speed before the auto against, and v represents the speed behind the auto against, but the speed after the general collision of automobile all is 0, and that whole mv=0 is Ft=mv ' so this formula just directly can be write, in general, the quality m of an automobile is constant, if say that car speed v ' also is constant before collision, that is to say that Ft=mv ' is a constant, that change so can only be power F and collision time t, if make the collision time t can be elongated, impact force F will be little a lot of so, moreover collision time is very of short duration, if can effectively prolong collision time, F can reduce greatly.

Background technology

Now social, along with the raising of people's living standard, vehicle is also more and more, and people like in a hurry in life, and the speed of a motor vehicle naturally also can be very fast; In addition, automobile has hard iron and steel shell, and elasticity is very little, can ignore, and it is very fast to add the speed of a motor vehicle, therefore inevitably causes many traffic accidents, the life, the property safety that threaten people.Avoiding on the traffic accident problem, forefathers have done many work, and have obtained remarkable effect, here I also have a good idea, and the loss that can close traffic accident reaches minimum, puts on safe coat to automobile exactly, the people that justs think can wear the clothes, and why automobile just can not.

Summary of the invention

Design this " automotive safety coat " can change the traditional concept of " the hard iron-clad of automobile " now, and the coat shape designs according to car conour, but it is not a common coat, but make with a little special materials.

This coat comprises two-layer: one deck of the inside is with the material of sponge or foam and so on, these elasticity of materials must be fine, toughness also needs larger, and thickness that need to be certain, this thickness probably is (also can suitably expand according to demand thickness) about 2 ~ 6 centimetres, why will be with this class material, mainly be elasticity and the toughness of utilizing it, according to the momentum theorem of mentioning before, in the auto against an instant, these special materials have played buffer action, can effectively prolong the time of collision, in the certain situation of momentum, impact force will reduce greatly, thereby people and Che are effectively protected the loss that reduces life and property of maximum possible; The a little waterproof materials of one deck of outside such as the material of umbrella or raincoat, can protect on the one hand the elastomeric material of the inside not drenched with rain and the destruction such as Exposure to Sunlight; Also can make some beautiful patterns at waterproof material on the other hand, such as the motion picture that child likes, perhaps landscape figure etc. carries out different designs according to the hobby of oneself, makes vehicle body more beautiful and personalized; Moreover the two-layer coat outside having had, also can protect vehicle body, the effect of achieving many things at one stroke is arranged in a word.

This " automotive safety coat " arranged, the loss of traffic accident is reduced greatly, property and life security have farthest been ensured, and can coat the design and color of oneself liking to automobile, the automobile of a lot of riots of color on the run on the imagination road, that will be a how excellent world.

Claims

1. an automotive safety coat is mainly from security consideration, two-layer inside and outside the outer ginning outturn, the inside one deck is with the elastic material of sponge or foam and so on, this material has very strong elasticity and toughness, to alleviate impulsive contact force, reduces the injury to people and Che when auto against.

2. the skin of safe coat such as umbrella or raincoat material, is protected elastic material and the car body of internal layer with a little rainproof materials on the one hand, also can play on the other hand sunshade and the effect of taking shelter from rain.

3. the one deck outside the safe coat is except having sunshade and the effect of taking shelter from rain, and the designed, designed pattern such as cartoon or landscape pattern etc., has played the effect of beautifying vehicle body in the above.