Four-point-type automobile safety belt and using method thereof

Abstract

The invention relates to a four-point-type automobile safety belt and a using method thereof. The four-point-type automobile safety belt comprises a first safety belt, a first socket and a first plug, and also comprises a second safety belt and a second plug. During use, a driver sits on the automobile seat, a plugging head I of the first plug on the first safety belt is inserted into a second socket in a second safety belt retractor I, and a plugging head II of the second plug is inserted into the first socket, so that the first safety belt forms an X-shaped cross structure in front of the chest of the automobile driver. The four-point-type automobile safety belt disclosed by the invention has the beneficial effects that when an automobile suffers from front impact or rolls or meets with impact from the side surface, the shoulders of the automobile driver can be fixed by the safety belt, so that the body displacement of the driver is effectively avoided, an undue casualty accident caused by the body displacement of the driver is avoided, and the safety guarantee of passengers is greatly improved.

Description

technical field [0001] The invention relates to an automobile safety protection device, in particular to a four-point automobile safety belt and a using method. The car seat belt is a safety protection device for the main driver, the co-driver and the passengers in the rear seat of the car. It can provide sufficient restraint on the human body, and can evenly disperse the impact force to protect the safety of the passengers. Background technique [0002] At present, the seat belts used in automobiles are generally oblique three-point safety belts, which are safety protection devices for drivers and passengers. The oblique three-point safety belts are easy to wear, but when the car is running at high speed, the oblique three-point The seat belt cannot provide enough restraint on the human body, and when the front of the car is hit violently, the human body will bear great pressure on the oblique three-point seat belt, which may easily cause the human body to be injured on the...

AI Technical Summary

Problems solved by technology

[0005] The patent application number is 201410530458.8, a double-back adjustable car seat belt design, which overcomes the shortcomings of the traditional slung-body three-point safety belt, and provides an X-shaped cross-type safety belt. When the car rolls over or When encountering an impact from the side, the occupant can be fixed on the seat more stably. The disadvantage is that the overall structure is complicated, the operation is inconvenient, and the cost is high.

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