Shoe Light Device Capable of Flashing in Different Modes and Driving Method Thereof

Abstract

The invention relates to the technical field of shoe lights, in particular to a shoe light device capable of flashing in different modes and a driving method thereof. A motion sensor, an integrated chip and a light-emitting device are integrated on a shoe, and the motion sensor and the light-emitting device are electrically connected to the integrated chip; and the integrated chip is configured to control the light-emitting device to emit light in a preset constant-sequence output mode when the duration of reception of pulse signals generated by the motion sensor reaches a preset threshold, so that trigger control over the light-emitting device is realized. The shoe light device capable of flashing in different modes has the advantages of high integrity of elements, simple structure, simple production process, and various integrated cyclic output modes for flashing of the light-emitting device.

What is claimed is: 
     
         1 . A shoe light device capable of flashing in different modes, comprising a motion sensor, an integrated chip and a light-emitting device, wherein the motion sensor is disposed at a bottom of a shoe, the integrated chip is disposed on the shoe, the light-emitting device is disposed on an outer wall of the shoe, and the motion sensor and the light-emitting device are electrically connected to the integrated chip; and the integrated chip is configured to control the light-emitting device to emit light in a preset constant-sequence output mode when the duration of reception of pulse signals generated by the motion sensor reaches a preset threshold. 
     
     
         2 . The shoe light device capable of flashing in different modes according to  claim 1 , wherein the motion sensor comprises a spindle, a spring and a shell, the shell is a cylindrical shell, the spindle and the spring are disposed in the cylindrical shell and are coaxial with the cylindrical shell, the spindle penetrates through the spring, and the spindle and the spring are fixedly connected to the cylindrical shell through silicone. 
     
     
         3 . The shoe light device capable of flashing in different modes according to  claim 1 , wherein the motion sensor comprises a spring, a metal shell and a spring fastener, and the spring is fixed in the metal shell through the spring fastener. 
     
     
         4 . The shoe light device capable of flashing in different modes according to  claim 1 , further comprising a bottom control box, wherein the motion sensor and the integrated chip are disposed in the bottom control box, a first circuit is further disposed in the bottom control box, the bottom control box is filled with resin glue for wrapping all devices located in the bottom control box, and the first circuit board is electrically connected to the integrated chip and is electrically connected to the light-emitting device through an external electronic connecting wire. 
     
     
         5 . The shoe light device capable of flashing in different modes according to  claim 4 , wherein a power supply battery is further disposed in the bottom control box and is electrically connected to the integrated chip. 
     
     
         6 . The shoe light device capable of flashing in different modes according to  claim 4 , wherein the light-emitting device comprises LED lights and a second circuit board, the LED lights are mounted on the second circuit board, and the first circuit board is electrically connected to the second circuit board through an external electronic connecting wire. 
     
     
         7 . The shoe light device capable of flashing in different modes according to  claim 4 , further comprising a control button disposed on the shoe, wherein the control button comprises a key, an arc metal shrapnel, a positive metal contact, a negative metal contact, a metal casing and a base plate;
 the positive metal contact and the negative metal contact form a protruding structure through an injection molding process, a clamping notch which is concaved inwards is formed in a position, corresponding to a waist, of the protruding structure, the protruding structure is disposed on the base plate, a is bottom of the protruding structure is electrically connected to the base plate, and the arc metal shrapnel, the key and the metal casing are sequentially disposed at a top of the protruding structure, and the metal casing is provided with a through hole allowing the key to stretch out and a clamping hook to be clamped in the clamping notch.   
     
     
         8 . A driving method of the shoe light device capable of flashing in different modes according to  claim 1 , comprising the following steps:
 sending a series of pulse signals to the integrated chip when the motion sensor recognizes a resilience force generated at the moment the bottom of the shoe touches a ground;   receiving and counting the pulse signals by the integrated chip, and recording the time at this moment to obtain the duration of reception of the pulse signals; and   determining, by the integrated chip, whether or not the duration of reception of the pulse signals reaches a preset threshold; if so, controlling, by the integrated chip, the light-emitting device to emit light in a preset constant-sequence output mode.   
     
     
         9 . The driving method of the shoe light device capable of flashing in different modes according to  claim 8 , wherein the preset threshold is 10 milliseconds. 
     
     
         10 . The driving method of the shoe light device capable of flashing in different modes according to  claim 8 , further comprising the following steps:
 receiving, by the integrated chip, a signal input through the control button, and implementing an output in a corresponding mode according to the signal input through the control button.