Car seat lifesaving backrest and application method thereof
A technology for car seats and backrests, which is applied to lifebuoys, back cushions, etc., can solve the problems of life-saving equipment occupying space, inability to obtain life-saving equipment, and insufficient life-saving equipment, so as to improve the allocation rate and reduce the occurrence of accidents.
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Embodiment 1
[0033] see Figure 1-4 , a car seat lifesaving backrest, has:
[0034] skeleton1;
[0035] A filling body 3 detachably installed on the frame 1;
[0036] A cover 2 covering the filling body 3 and the skeleton 1;
[0037] Filler 3 includes:
[0038] Inflatable bag body 31;
[0039] The foam 32 filled in the bag body 31 is provided with an installation groove;
[0040] The air pump 3 installed in the installation groove;
[0041] Wherein, the upper opening of the bag body 31 is provided with a clip chain 312 for closing the opening. The clip chain 312 is composed of a concave-convex fit and mutually insertable slots and clips. The clip slots and clips are respectively located on the bag body 31 on both sides of the opening On the one hand, it is convenient to take out the foam 32, and at the same time, it can also meet the airtight requirements and prevent air leakage. The bag body 31 is also provided with an inflation port 311 .
[0042] The filling body 3 is provided w...
Embodiment 2
[0049] The method for using the above-mentioned car seat lifesaving backrest comprises the following steps:
[0050] 1. Open the zipper and take out the filling body 3 from the panel;
[0051] 2 Open the clip chain 312 of the filling body 3, and take out the foam 32;
[0052] 3 Take out the air pump 3 from the installation groove of the foam 32;
[0053] 4. Close the clip chain 312, and inflate the bag body 31 through the air pump 3 to expand the bag body 31;
[0054] 5. The inflated bag body 31 is thrown into water as a life-saving equipment for rescue.
[0055] One of the above technical solutions has the following advantages or beneficial effects, the lifesaving equipment is integrated on the seat back, and when the lifesaving equipment is not used, it is used as a common seat back. When a drowning accident takes place, the foam 32 can be taken out from the backrest, and the bag body 31 can be inflated to carry out rescue as a floating life-saving equipment. It does not...
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