| 摘要 |
PURPOSE: An air injection device for a shock absorbing pack is provided to conveniently inject air into the shock absorbing pack through an air injection nozzle by fixing the shock absorbing pack with a switch valve. CONSTITUTION: An air injection device for a shock absorbing pack comprises a body(100), a clamp(200), an air injection nozzle(300), a cylinder(400), and an air supply unit(500). The clamp has a pair of grippers to grip and fix an air inlet of the shock absorbing pack. The air injection nozzle is arranged between the pair of grippers to inject air into the shock absorbing pack. The cylinder is connected to the clamp to make the clamp grip or release the shock absorbing pack. The air supply unit supplies air to the cylinder and the air injection nozzle.
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