Five-point type safety restraint device for motor vehicle passenger and use method of five-point type safety restraint device

A safety restraint, five-point technology, applied in the direction of seat belts, belt fixing devices, special positions of vehicles, etc., can solve problems such as restraining children, difficult cleaning, troublesome installation and disassembly, etc., to improve safety, stress balanced effect

CN106994920APending Publication Date: 2017-08-01SUZHOU JISU SAFETY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2017-08-01

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Abstract

The invention relates to a five-point type safety restraint device for a motor vehicle passenger and a use method of the five-point type safety restraint device. A headrest is positioned on a car seat back, an LATCH hook is connected to an LATCH interface behind a car seat in a hung mode; a cushion is fixed to the car seat; the passenger sits on the cushion and catches a safety belt spring bolt of a limit force precautionary retractor I by hand to insert the safety belt spring bolt into a lock catch I on one side of the cushion, a five-point type clamping head I is inserted into a five-point bayonet, the passenger catches the safety belt spring bolt of a limit force precautionary retractor II by hand to insert the safety belt spring bolt into a lock catch II on the other side of the cushion, a five-point type clamping head II is inserted into the five-point bayonet, and the overall five-point type safety restraint device for a car is formed; and when not in use, the five-point type clamping head I and the five-point type clamping head II are pulled out correspondingly, starting keys of the lock catch I and the lock catch II are pressed correspondingly, and limit force precautionary retractor I and the limit force precautionary retractor II automatically retract the seat belt spring bolt. When collision happened to the car, the passenger can be firmly fixed to the seat, the damage is avoided, and the safety of the passenger is improved.
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Description

technical field

[0001] The invention relates to an automobile safety protection device, in particular to a five-point safety restraint device for motor vehicle members and its use method, which is a safety protection device for the occupants of the rear seat of the automobile, which can provide sufficient restraint force on the human body, and can Evenly disperse the impact force, and especially play a role of safety restraint on child occupants. Background technique

[0002] At present, there are several ways to protect the occupants of the car: oblique three-point safety belt, child safety seat, four-point safety belt, vehicle booster pad, and vehicle child safety seat.

[0003] The cross-body three-point safety belt still has the disadvantages of not being able to distribute the impact force evenly according to the standard weight for adults, and having a large impact force for children who are not tall enough to easily strangle the neck and have less protection area for ...

Examples

Embodiment Construction

[0030] In order to understand the present invention more clearly, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.

[0031] Such as Figure 1 to Figure 8 As shown, a five-point safety restraint device for motor vehicle members includes a car seat 1, a headrest 3, and a seat cushion 2.

[0032] The headrest 3 is a headrest with a force-limiting warning type retractor and a headrest adjustment device. The headrest 3 includes a headrest cover 3-1, a headrest baffle 3-2, a force-limiting warning type retractor I 3-3, Force-limiting warning type retractor II 3-4, guide belt opening I 3-3-3, guide belt opening II 3-4-3, headrest adjustment device 3-5, the headrest adjustment device 3-5 includes an L-shaped bracket 3-5-1, seat belt fixing interface 3-5-2, inserting rod holder 3-5-3, headrest inserting rod 3-5-4, shaft rod 3-5-5, shaft rod bracket 3-5 -6.

[0033] The force-limiting early warning retractor Ⅰ3-3, the force-lim...