A running counter

Abstract

The invention discloses a counter for running. The counter is arranged on leg wrappings and comprises a transmitting device, a receiving device and a digital display, wherein the transmitting device is arranged on one leg wrapping, the receiving device is arranged on the other leg wrapping and corresponds to the transmitting device in position, and the digital display is arranged on the receiving device; the transmitting device comprises a transmitting casing and an infrared light-emitting module covered with the transmitting casing, the infrared light-emitting module comprises a power supply and a pressure stabilizing module, and a switch and an infrared light-emitting diode are arranged outside the transmitting casing; the receiving module comprises a receiving casing and an infrared receiving module covered with the receiving casing, the infrared receiving module comprises a power supply, a microcontroller and a photoelectric conversion device, an infrared receiving diode and a switch are arranged on the receiving casing, and the power supplies of the transmitting device and the receiving device are independent of each other. The counter is simple in structure, precise in counting, lower in cost and capable of being reused repeatedly and realizing counting through transmission and receiving of infrared light.

Description

technical field [0001] The invention relates to the field of sports equipment, in particular to a running counter. Background technique [0002] Running is the most common way of physical exercise for people. It has simple technical requirements and does not require special venues, clothing and equipment. joyable mood. One indicator to measure the amount of running exercise is the running distance. Under normal circumstances, the distance of each step is basically equal, so as long as the total number of running steps is recorded, the total distance can be calculated. [0003] The currently used running counter is a high-tech sports wristband with complex structure and high cost, so its price is not affordable for ordinary people. Wearing the wristband on the hand is easily affected by the random swing of the wrist, causing Invalid counting, so the accuracy is not high; in the prior art, there is also a quantification of the running distance by setting a counter on the sho...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a counter to solve the problems of high cost, low counting accuracy and inability to be used multiple times in the prior art

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