Target body structure for automatically scoring BB bullets or bullet bodies

Abstract

The invention relates to a target body structure for automatically scoring BB bullets or bullet bodies. The target body is provided with at least one target area, at least one infrared induction device and at least one electric display scoring device, wherein the surface of the target area is provided with sticky soft matters, and the at least one infrared induction device is arranged at a proper position near the target body surface; the electric display scoring device is provided with a microcomputer CPU, the infrared induction device, when the BB bullets or bullet bodies are ejected and thrown to the front of the surfaces of the sticky soft matters of the target area, detects and induces the BB bullets or bullet bodies accurately and generates an induction signal, the induction signal is transferred to the microcomputer CPU, and the microcomputer CPU judges whether the BB bullets or bullet bodies hit right coordinate positions of the target surface and automatically scores, and thus, the shooting or throwing of the BB bullets or bullet bodies can be added with effects of voice and light, sound and music and various automatic scoring game mode display functions of LEDs, LCDs, backlight LCDs, liquid crystal screens and backlight plates.

Description

technical field [0001] The invention relates to a target structure for automatic scoring of BB bullets or projectiles, in particular to a target structure for automatic scoring of BB bullets or projectiles provided with an infrared sensing device. Background technique [0002] The target body structure for BB bullets or projectile shooting provided today not only cannot effectively score automatically, but also cannot collect and reuse BB bullets or projectiles, but there are actually many shortcomings that cannot be overcome. [0003] The target structure of the traditional BB bullet or projectile shooting is to directly use the conductive sensing sheet as the sensing device behind the target surface, but when the force of the BB bullet or projectile hitting the target surface is too small, it cannot be effective. Touching the conductive induction sheet behind the target surface can not produce correct induction scoring; not only that, when the BB bullet or projectile hits ...

AI Technical Summary

Problems solved by technology

[0002] The current target structure for shooting BB bullets or projectiles not only cannot effectively score automatically, but also cannot collect and reuse BB bullets or projectiles, but there are actually many deficiencies that cannot be overcome.

[0003] The target structure of the traditional BB bullet or projectile shooting is to directly use the conductive sensing sheet as the sensing device behind the target surface, but when the force of the BB bullet or projectile hitting the target surface is too small, it cannot be effective. Touching the conductive induction sheet behind the target surface can not produce correct induction scoring; not only that, when the BB bullet or projectile hits or shoots to the target surface, the conductive induction sheet behind the target surface also causes the target surface to rebound Not only does it generate noise, it also ejects the BB bomb or projectile out of the target body, causing the BB bullet or projectile to fall to the ground and roll around, which is not only easy to lose, but also hits and damages items in the home. It will also bounce back to the user's body or eyes, causing innocent accidental damage and irreparable regrets, so the structure of the existing BB bullet or the target body shot by the projectile has many shortcomings and deficiencies.

[0004] The above-mentioned deficiencies are exactly the long-term defects that traditional BB bombs or projectile target products cannot break through

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