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Semi-automatic repeating crossbow

A semi-automatic crossbow string technology, applied in the field of bow and arrow crossbows, can solve the problems of inconvenient refueling, difficulty in realizing automatic reloading and continuous firing, inconvenient folding, etc., and achieve the goal of not easy to lose, convenient for storage and transportation, and fast and convenient for refueling Effect

Active Publication Date: 2010-08-04
北京晨生安泰科技发展有限公司
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a semi-automatic repeating crossbow, which is used to overcome the disadvantages of the above-mentioned prior art that it is inconvenient to add force during use, it is difficult to realize automatic reloading and continuous firing, and it occupies a large area and is not easy to retract. fold defect

Method used

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Embodiment Construction

[0040] The above and other technical features and advantages of the present invention will be described in more detail below in conjunction with the accompanying drawings.

[0041] see figure 1 As shown, it is the front view of the inserted force storage mechanism of the semi-automatic repeating crossbow of the present invention, which includes: a crossbow frame 1, which constitutes the main structure of the semi-automatic repeating crossbow of the present invention, and other structures are related to it. Combined to form the functions of the present invention; a power storage mechanism, which has a pair of support arms 502, the support arms are located on the two wings of the crossbow frame 1, the crossbow strings 508 and the two ends of the support arms 502 Fixedly connected, the support arm 502 is realized to form a folded shape relative to the crossbow frame 1 through a folding mechanism (combined with image 3 shown); a force-enhancing mechanism, which is used to make t...

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Abstract

The invention relates to a semi-automatic repeating crossbow which comprises a crossbow frame, a force storage mechanism, a force application mechanism and a firing mechanism. The crossbow forms the main structure of the crossbow; the force storage mechanism is provided with a pair of support arms which are arranged at the two wings of the crossbow frame, and a crossbow string is fixed to two ends of the crossbow frame; the force application mechanism enables the crossbow to enter a tensioning state quickly through a connecting rod and sliding block mechanism; and the firing mechanism is usedfor shooting an object to be shot to enable the crossbow string to be in a loose state.

Description

technical field [0001] The present invention relates to a bow and arrow crossbow, in particular to a new crossbow capable of fast reloading and burst firing. Background technique [0002] A common crossbow has a solidly mounted support arm (prod) or crossbow near the front end of the crossbow stock (stock) which incorporates a trigger mechanism for releasing the taut bowstring , so that a crossbow bolt can be fired from it. There is a shortcoming in the construction of the structure of the common crossbow, that is, the crossbow pieces are installed horizontally to the crossbow stock, so the volume of the structure is large and it is inconvenient to transport. This is because, except for repair or replacement, the crossbow pieces of common construction are either permanently or temporarily fixed to the front part of the crossbow stock and cannot be removed. Thus, known crossbows are typically transported and stored during use in an assembled configuration. [0003] U.S. Ba...

Claims

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Application Information

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IPC IPC(8): F41B5/00F41B5/14
CPCF41B5/12
Inventor 邵志臣
Owner 北京晨生安泰科技发展有限公司
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