Portable badminton block with infrared sensing function for training

Abstract

The invention discloses a portable training badminton block with an infrared sensing function, which comprises a supporting leg, a support seat is mounted on one side of the supporting leg, a supporting rod is mounted on one side of the support seat, a supporting rod is mounted on the top of the support seat, a cloth supporting sleeve belt is mounted on the outer side of the supporting rod, and a supporting block is mounted on the outer side of the supporting rod. Through the arrangement of the annular grooves and the inner grooves, a worker can insert the bottom end of a water cup into the inner sides of the annular grooves, and when the diameter of the water cup is smaller than that of the inner grooves, the water cup can penetrate through the annular grooves to be embedded into the inner sides of the inner grooves, so that the inner grooves stably support the water cup on the tops of the supporting feet under the supporting of the supporting feet; when the diameter of the water cup is larger than that of the inner groove, the annular groove can stably support the water cup on the top of the supporting foot under the cooperation of the supporting foot, and the drainage hole can provide a circulation channel for water accumulated in the inner groove, so that the water can be drained to the outside to prevent the water accumulated in the inner groove and the annular groove from affecting the placement of the water cup.

Description

technical field [0001] The invention relates to the technical field of badminton blocking, in particular to a badminton blocking with infrared sensing function for portable training. Background technique [0002] The badminton block is one of the indispensable devices in badminton training work. It can meet the rules of badminton, and it is convenient for people to train badminton. It can also sense the badminton passing through the bottom through infrared rays, and energize the lamp socket to make the red light. The light emits red light to remind people to foul, so as to realize the function of infrared sensing, which makes the device more suitable for training. There is no uncertainty about whether the badminton has violated the net when observing and not paying attention, but the traditional device does not allow people to place the water cup steadily. facilities, so that the water cup can only be placed on the ground, it is easier to dump and damage the water cup, so th...

AI Technical Summary

Problems solved by technology

[0004] 1. Patent document: CN213100731U A badminton blocking device for physical education "comprises a block, the two ends of the block are provided with support rods, the bottom of the support rod is provided with support feet, and the block is provided with blocks for fast storage and sorting and A convenient device that facilitates the movement of the entire badminton blocking device. The badminton blocking device for physical education uses the convenient device. It is more tidy, takes up less space, and integrates the block with the support rod to prevent the block from being lost. It can also be easily moved when the badminton block is not in use, thereby saving manpower.” Traditional devices do not have facilities for people to place water cups stably, resulting in The water cup can only be placed on the ground, and it is easier to dump and damage the water cup, causing the water in the water cup to spill out, which is troublesome. A portable training badminton block with infrared sensor function can provide staff with convenience.

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