JPS6288640A - Confortable safety seatbelt - Google Patents

Abstract

PURPOSE:To obtain a comfortable safety seat belt without sacrifice of safety by using stop metals of a seatblet at the containing section or the guide section of the seatbelt thereby facilitating mount/dismount of the stop metal. CONSTITUTION:Stop metals of a seatbelt are used at the containing section or the guide section thereof. Said metals can be mounted/dismounted easily onto/from the seatbelt with such force as higher than the pulling force applied, so as not to release the seatbelt by said pulling force, when the seatbelt is automatically stored. Consequently, micro vibration of the seatbelt will never cause automatic locking. While when applying, the seatbelt will never cause tight feeling but is applied comfortably.

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a stopper for comfortable use of a safety seat belt (Prior art and its problems) Collisions of vehicles, aircraft, etc. It is compulsory to wear safety seat belts to protect the human body from accidents and impact accidents.

This safety seat belt is durable enough to withstand the impact force in the event of a collision or impact, and is easy to put on and take off.
In addition, to ensure that people can spend a comfortable time when not in use,
It is essential that it is easy to store and does not take up much space.

For this reason, thin and durable cloth seat belts are currently used. However, when driving while wearing a seatbelt, the automatic lock is activated even in the slightest vibration, tightening the seatbelt wearer's body and causing discomfort.

Therefore, even though seatbelts are required to be worn, many people get into accidents without wearing them, resulting in serious injuries or even death.These accidents occur when seatbelts are not worn. In most cases, people would have survived unscathed or with only minor injuries, and it is said that in over 90% of fatal car accidents, people would have survived if they had worn their seatbelts.

If you are not involved in one of these accidents, you do not have to wear a seatbelt, but it is mandatory for safety reasons, so you must wear it at all times. When worn, there is the discomfort caused by the tightening described above, and there has been a demand for the development of a safety seat belt that does not cause this discomfort.

(Means for Solving the Problems) The present invention was created through repeated research in order to solve the above-mentioned problems. Moreover, it is an object of the present invention to provide a safety seat belt which is easy to put on and take off without impairing safety, and which uses a very simple fastener.

In order to achieve this objective, the inventors of the present invention have conducted extensive research and experimentation, and have devised a method that prevents automatic locking from being activated due to minute vibrations as in the past, and allows the user to wear a seatbelt in a relaxed and comfortable manner. I tried.

As a result, it was found that by using a stopper on the seatbelt at the seatbelt storage/removal section or guide section, the automatic lock will not activate due to minute vibrations, and therefore the seatbelt can be worn comfortably.

This stopper is used when the seat belt is automatically retracted.
It must be able to be easily attached to and removed from the seatbelt with more than enough force to prevent it from coming off due to pulling force, and must be large enough to be caught in the seatbelt insertion/removal section without entering the storage section from the seatbelt insertion/removal section or the guide section. You can use whatever you have.

This seat belt stopper has a safe shape and will not break.
, 10,000 - Preferably, it is constructed of or packaged with materials that do not pose a danger even if it breaks.

Also, it would be easier to use if there was a piece of paper attached near the seatbelt storage area so that it would not be lost.

(Function) When the seat belt is pulled out from the storage section and set on the human body in a conventional manner, the seat belt that has been pulled out beyond the length suitable for the human body is rewound, and the unwinding stops when it is fitted to the human body.

If you wear your seatbelt in this state, the minute vibrations that occur while driving will gradually tighten the seatbelt, making it increasingly uncomfortable and reducing your comfort.

By fitting the seatbelt to the human body and securing the seatbelt at a length with a little allowance, the seatbelt will not be rewound beyond the initially set length.

Therefore, it is possible to comfortably wear the seat belt with plenty of room.

When subjected to an impact, the seatbelt is pulled in the opposite direction from the storage side, so the stopper has no negative effect on the automatic locking mechanism.

(Example) After putting on the Corona 1800GX 58 model (Toyota Motor Corporation) seat belt and setting it on the human body, adjust the seat belt to a length that does not interfere with driving movements, and then tighten the seat belt at the entrance of the seat belt storage area. A clip for paper scissors was used as a stopper to prevent the paper from rolling back into the storage compartment.

When I drove in this condition, the seatbelts always had a reasonable amount of room and I was able to drive comfortably.

(Effects of the Invention) As described above, by attaching the seatbelt fastener according to the present invention, the seatbelt can be worn comfortably without gradually tightening the seatbelt and causing a cramped discomfort unlike in the conventional case. can. In addition, since the stopper is attached to the side where the seatbelt is pulled in the event of an impact, the danger prevention effect of automatic locking is no different from conventional methods.Furthermore, the seatbelt can be fixed to any length, so it can be used by people of all body types. It can be used by a large number of people, and the stopper is very easy to attach and detach, making it easy to use.

that's all Patent applicant: Chemicoat Co., Ltd. Same as Toshiyuki Ota

Claims (1)

[Claims] A comfortable safety seat belt characterized by using a fastener that is easy to attach and detach on the automatic locking side of the safety seat belt.