US 7,682,209 B2Granted

Safety structure for disassembling and positioning an airbag

AssigneeEver-Quick Co., Ltd.

InventorRay Huang

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Abstract

A safety structure for disassembling and positioning an airbag device comprises an actuating device having an air bottle and pivotally connected to a positioning member. A quick male and female connection means is provided between the airbag device and the corresponding structure, and a safety device is used to engage and disengage with the quick male and female connection means. A check device is disposed at an air tap of the airbag device, such that the airbag device keeps in the inflation state after being disassembled. The positioning member is disposed with an engaging member corresponding to the engaging structure of the actuating device to adjust the tightness between the positioning member and the actuating device. A retaining device comprises a vent rod and an airtight stopper, which allows the airbag device to deflate or inflate, such that the airbag device can be used repeatedly.

Claims14

Dependent claims

A safety structure for disassembling and positioning an airbag device, comprising:

a positioning member, one side of the positioning member being provided with a pivotal portion pivotally connected to one end of an actuating device, the other side of the positioning member being provided with an engaging member to be engaged with the other end of the actuating device;
in a center of the actuating device being provided a mounting member for mounting an air bottle and an airbag device, an actuator being disposed between the actuating device and the positioning member and located corresponding to the air bottle, the actuator being provided with a firing pin located corresponding to the air bottle, the air bottle being provided with a sealing member, the airbag device being provided with an air tap connected to the mounting member and the air bottle, a check device being inserted into the air tap;
the mounting member being provided with a tap-receiving portion located corresponding to the air tap, in the tap-receiving portion being defined more than two sets of guiding recesses, the air tap being provided with more than two sets of guiding blocks aligned with the guiding recesses of the tap-receiving portion, each guiding recess extending slantingly to connect a horizontal guiding slot penetrating a peripheral surface of the tap-receiving portion, and a safety device being disposed adjacent to the guiding recesses, so as to position the air tap and prevent the air tap from disassembling from the mounting member.

Dependencies are inferred from the claim text.