| 摘要 |
<p>The present invention relates to a multifunctional self-protection hybrid device that a woman can easily carry, wherein the multifunctional self-protection hybrid device can be used for self-protection in case of violent crimes. The multifunctional self-protection hybrid device comprises: a main body; a chemical tank received in the main body; a nozzle formed on one side of the main body; and a pumping device formed in the main body to spray a predetermined amount of chemical liquid in the chemical tank. The pumping device comprises: a button for control on or off, wherein the button is formed on the external surface of the main body; a pump body for repeating intake and discharge in case of on or off of the button; and a battery for supplying power to the pump body. Therefore, the multifunctional self-protection hybrid device can be detachable from a smartphone case, so the multifunctional self-protection hybrid device is easily carried. The multifunctional self-protection hybrid device disarms a person by spraying tear liquid onto the face of the person. The multifunctional self-protection hybrid device effectively eradicates crimes by making mental shrinking by generating a high-pitched alarm sound.</p> |
