Multifunctional manual repeating crossbow and stress application method adopting movement time difference

Abstract

The invention discloses a multifunctional manual repeating crossbow and a stress application method adopting movement time difference. The multifunctional manual repeating crossbow comprises a crossbow body, a pushing plate, a first bow piece and a stress application assembly, the crossbow body comprises a crossbow body middle part, a handheld part and a fixing part, an arrow groove is formed in the top face of the crossbow body middle part, the front end of the arrow groove penetrates through the fixing part, a launching key is arranged on the handheld part, a groove is formed in the fixing part, and fixing plates are arranged on the two sides of the fixing part; the pushing plate is arranged on the arrow groove; the first bow piece is clamped in the groove, and the two ends of the firstbow piece are connected with the pushing plate through elastic pieces; the stress application assembly is arranged at the bottom end of the crossbow body middle part in a sliding mode, the two sides of the stress application assembly are connected with the pushing plate through elastic pieces, and the stress application assembly drives the pushing plate to move along the arrow groove in the process of moving towards the handheld part so as to complete double stress application of the pushing plate and the clamping process of the launching key. The repeating crossbow has the advantages of beingsmall and exquisite in structural design, convenient to operate and high in convenience, practicability and universality, and the ejection force, the ejection speed, the lethality and the ejection precision of the repeating crossbow are improved.

Description

technical field [0001] The invention relates to the technical field of bow and crossbow equipment, in particular to a multi-functional manual continuous crossbow and a force adding method using movement time difference. Background technique [0002] Bow and crossbow are a kind of traditional sports, leisure, and hunting supplies, which are liked by some sports enthusiasts and outdoor sports enthusiasts. According to the type of crossbow, there are generally two types: bow and crossbow. Bow has the advantages of flexible use, beautiful operation and long range, but it is difficult to operate. The advantage of crossbow is fast firing speed and simple operation, but its structure is more complicated. Some crossbows in the prior art, in order to achieve the effect of long range in structural design, often increase the design cost of bow material and elastic parts, resulting in cumbersome operation process, low convenience and applicability. The structure of the crossbow is rela...

AI Technical Summary

Problems solved by technology

There are generally two types of crossbows: bow and crossbow. The advantages of bow are flexible use, beautiful operation and long range, but the operation is difficult. The advantages of crossbow are fast rate of fire and simple operation, but the structure is more complicated.

Some crossbows in the prior art, in order to achieve the effect of long range in structural design, often increase the design cost of bow material and elastic parts, resulting in cumbersome operation process, low convenience and applicability. The structure of the crossbow is relatively complex, the safety in the process of use is low, and the form of the launcher is relatively simple, and the selectivity of the launch direction is also low.

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