Safety warning devices on shoes

Abstract

This invention relates to a safety warning device for shoes. The device mainly consists of a main body containing a light-emitting element, a vibration switch, a controller, and a battery, all encased in a protective sleeve. An external connector is located on the outside of the protective sleeve. In use, the device is secured to the shoelaces via this connector. When the user wears shoes equipped with this device and engages in activities such as jogging at night or in the early morning, the vibration generated during jogging triggers the vibration switch to send a signal. This signal then activates the light-emitting element to flash, providing a prominent warning in low-light conditions such as at night or in the early morning, thereby improving the user's safety while jogging or engaging in similar activities.

Claims

1. A safety warning device for shoes, comprising: a device body having a circuit board mounted on the device body, and at least one light-emitting element, a vibration switch, and a controller mounted on the circuit board, the light-emitting element and the vibration switch being electrically connected to the controller, and a battery mounted on the circuit board, the battery being electrically connected to the light-emitting element, the vibration switch, and the controller; a protective sleeve having a closed periphery and forming a hollow cavity inside, the device body being housed within the cavity of the protective sleeve, the protective sleeve being transparent; and a connector being mounted on the outside of the protective sleeve.

2. The safety warning device for shoes as described in claim 1, wherein, The circuit board of the main body of the device is equipped with several light-emitting bodies, and each of the light-emitting systems emits light of a different color.

3. The safety warning device for shoes as described in claim 1, wherein, The circuit board of the main body of the device has a first side and a second side facing each other. The light-emitting system is located on the first side of the circuit board, the battery is located on the second side of the circuit board, the vibration switch and the controller are located on the first side or the second side of the circuit board, and the protective sleeve has a first side and a second side facing each other. The light-emitting system faces the first side of the protective sleeve, the battery faces the second side of the protective sleeve, and the connecting member is assembled on the outer side of the second side of the protective sleeve.

4. The safety warning device for shoes as described in claim 1, wherein, The safety warning device of the shoe further includes several reflective sheets, which are housed within the cavity of the protective cover.

5. The safety warning device for shoes as described in claim 4, wherein, The reflective sheet is star-shaped, floral-shaped, or geometrically shaped.

6. The safety warning device for shoes as described in claim 1, wherein, This controller is a blink timing controller.

7. The safety warning device for shoes as described in claim 1, wherein, The light-emitting system is a light-emitting diode.

8. The safety warning device for shoes as described in claim 1, wherein, The connector is an elastic cord buckle.

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