Continuous firing mechanism of paintball gun

Abstract

The invention discloses a continuous firing mechanism of a paintball gun. The ideal full-automatic continuous firing of the paintball gun is achieved. The continuous firing mechanism of the paintball gun comprises a sear, a driving hammer, the driving hammer drives counter-recoil through a driving hammer spring, the continuous firing mechanism of the paintball gun further comprises a delay body, the delay body is arranged on a counter-recoil spring guide rod in a sliding fit mode and drives counter-recoil through a delay body counter-recoil spring arranged on the counter-recoil spring guide rod in a sleeving mode, a running-firing sear is hinged to the sear, a continuous firing sear drives counter-recoil through a continuous firing sear spring, a strip-shaped groove is formed in the lower end of the driving hammer, the free end of the continuous firing sear is provided with a blocking part protruding upwards and a pressing part, a receding space is formed between the blocking part and the pressing part and used for receding the lower portion of the rear end of the driving hammer, the front end of the blocking part is provided with an inclined face used for being matched with the rear end of the driving hammer to press the free end of the continuous firing sear downwards, the rear end of the blocking part is provided with a limiting face used for being matched with the rear wall of the strip-shaped groove to limit the driving hammer, and the rear end of the pressing part is provided with the inclined surface which is used for being matched with the front end of the delay body to press the free end of the continuous firing sear downwards, so that the limiting of the driving hammer is relieved.

Description

technical field [0001] The invention relates to the technical field of paintball guns, in particular to a continuous firing mechanism of a paintball gun. Background technique [0002] At present, the mainstream non-electronically-controlled paintball guns on the market only have semi-automatic firing functions and do not have fully automatic bursting functions. The main reason for this is that the mainstream paintball guns all adopt the structure of open-bore standby and hopper feeding. Firearms that are ready to open have high radio frequency, while the paintball guns that are fed by hoppers only rely on gravity to fall to achieve projectile feeding. match, so fully automatic firing cannot be achieved. [0003] To solve the contradiction between the timeliness of bomb supply and the radio frequency mismatch, we can only greatly reduce the radio frequency or improve the timeliness of bomb supply. The period of gravity feeding of the hopper is only affected by the diameter...

AI Technical Summary

Problems solved by technology

The gravitational feeding cycle of the bucket is only affected by the diameter of the projectile and the feeding angle. The current method to improve the timeliness of the bullet feeding from the bucket on the market is to install an electric drive mechanism. It can achieve relatively reliable bomb feeding, but because the radio frequency is too high, it will cause a series of problems such as low gas utilization rate, low muzzle velocity, and poor accuracy.

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