CN1705859A

CN1705859A - A repeating crossbow

Info

Publication number: CN1705859A
Application number: CNA2003801014181A
Authority: CN
Inventors: 李希勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-17
Filing date: 2003-12-16
Publication date: 2005-12-07
Anticipated expiration: 2023-12-16
Also published as: CN100401007C; CN2591548Y; WO2004076957A1; AU2003292851A1

Abstract

A repeating crossbow comprises a bow and a bowstring, also is provided with a tray, a movable release mechanism and an arrow box having an arrow groove and an arrow passage, wherein the arrow box and the bow and the bowstring are mounted on the tray, the movable release mechanism is movably connected to the tray and the arrow box; in particular, the movable release mechanism is comprised of two supporting arms, the arrow groove is longitudinally arranged in the arrow box, an automatic releasing bowstring groove is arranged in the arrow box below the arrow groove, a groove is arranged in a rear end of the arrow box automatic releasing bowstring groove, a movable pin is arranged in the arrow box; the arrow passage is arranged in the arrow box, an end of the arrow package passes through the bottom of the arrow groove, an outlet of the arrow passage passes through a front end of the arrow groove; the invention has reasonable design, smart construction, regenerates conformation of an archaic weapon a thousand and eight hundreds ago, provides proofs for traditional wisdom of Chinese peoples. The crossbow is made of modern materials, can be used as an aggression or defense weapon for special troops, armed frogman under water, a repeating emmagee type practical weapon is especially provided.

Description

A repeating crossbow

A kind of repeating crossbow technical field

The present invention relates to a kind of bow shot an arrow by mechanical forces, specifically a kind of repeating crossbow.Background technology

It is well known that the weapons that crossbow is held when being ancient times soldier operation, and then legend is the period of Three Kingdoms to be invented by Zhuge Liang but do not manufactured in person to repeating crossbow, is simply transmitted to descendant when five zhang of originals are critically ill, according to《The Three Kingdoms》Carry, " profit and loss connects crossbow, the supreme commander of meaning, using iron for arrow, and arrow is long eight cun, and a crossbow ten is sweared and all sent out ", this repeating crossbow had been a kind of power very big weapons at that time, the cold weapon era at that time makes enemy become terrified at the news.But allow the scholars of later age to feel more sorry this " profit and loss connects crossbow " also no material object can be looked into till now.Whether Yin Qituben and material object are lost already in a word, so that really there is this ancient times weapons to be all a mystery.The content of the invention '

It is an object of the invention to overcome deficiencies of the prior art, by Improvement there is provided a kind of repeating crossbow, the repeating crossbow is reasonable in design, be skillfully constructed, the form of the ancient times weapons before in 1 thousand 8 hundred has been reproduced, evidence is provided for the conventional wisdom of the Chinese nation.Made of modern material, can as special technical soldier, the attack of arms frogman or the weapons of system under water, specifically provide it is a kind of can running fire the practical weapons of machine-operated gun-type.

The technical scheme is that：Include bow and bowstring, be additionally provided with bracket, mobile transmitter structure and the interior arrow box for there are a Jian Caohejian roads, arrow box and bowstring and bow be wherein installed, the mobile transmitter structure is flexibly connected with bracket, arrow box respectively on bracket；

Wherein：The mobile transmitter structure is made up of two poles, and one end of two poles is connected together, and the other end is flexibly connected with bracket respectively, arrow box is arranged between two poles, and be flexibly connected therewith；The arrow groove, opening above it is located at arrow box place suitable for reading, arrow trench bottom is extended to below arrow box, provided with automatic transmitting string slot below arrow groove, the slideway for constituting string is stretched into below arrow groove in the automatic transmitting string slot front end, rear end, which is provided with groove, groove, is provided with removable pin, and the removable pin passes bottom portion of groove and bracket dynamic Contact；The automatic transmitting string slot is parallel, penetrate located at arrow groove two side；The arrow road is in arrow box, and its one end below arrow groove with being communicated, and the port of export is located on the previous surface of arrow box；The front end of the bracket is provided with hole, and bow is passed through from hole, and bowstring is connected through automatic transmitting string slot and with the two ends of bow；

In addition, the bracket can be provided with the mechanism positioned with arrow box；Bracket front end upper surface is provided with groove, arrow box

1 confirms this Front underside is provided with boss, the fit depressions with bracket front end upper surface；The bracket head and/or the two ends of bow install thorn-like weapons additional；On the bracket and arrow cassette bottom portion adds magnetic material.Compared with prior art, the form of the ancient times weapons before in 1 thousand 8 hundred has been reproduced the beneficial effects of the invention are as follows -1. present invention, evidence is provided for the conventional wisdom of the Chinese nation. '

2. the present invention is the supplement to existing crossbow kind, a kind of stage property category belonged to as ancient-imitating weaponry in movie and television play, suitable people use in the movie and television play of historical subject matter, ' be also suitable for people open up tourist attractions when as entertainment selection when use.Simultaneously also can be as handicraft and performance stage property, the tourist attractions that can also be displayed in ancient battlefield are appreciated for people.

3. the present invention has creatively developed the apparatus structure of one arrow of bow, " running fire " is changed into unique reality in the world, a kind of new machine-operated gun-type weapons is constructed, can use on land, fighting capacity is strong, practical.Also it can under water use, be used as underwater emission weapon, its far firing range（Arrow shaft is long, and point water effect is good, and the resistance by water is small）, the bullet journey that overcomes rifle is short, and (gently point water resistance is big for body, easy sideslip）, easily get rusty, the deficiency of defensive difference, the two ends of its bracket front end and bow can install thorn-like weapons additional, it is adaptable to the dangerous animal of other in attack defending shark and water.Brief description of the drawings

Fig. 1 is one embodiment of the invention structural representation.

Fig. 2 is Fig. 1 top view.

Fig. 3 is one embodiment of the invention operating process schematic diagram（Arm-to-arm）.

Fig. 4 is that one embodiment of the invention operating process schematic diagram (hangs chordal shaped state）.

Fig. 5 is one embodiment of the invention operating process schematic diagram (state of pulling the bow）.

Fig. 6 is one embodiment of the invention operating process schematic diagram（Emission state）.

Fig. 7 is another embodiment of the present invention structural representation.

Embodiment

The present invention is described in detail below in conjunction with the accompanying drawings.

' as shown in Figure 1 and 2, the present invention includes bow and bowstring, it is additionally provided with wood bracket 6, mobile transmitter structure 1 and the interior arrow box 2 for there are an arrow Cao14He Jian roads 10, arrow box 2 and bowstring 5 and bow 8 are wherein installed, the mobile transmitter structure 1 is flexibly connected with bracket 6, arrow box 2 respectively on bracket 6；

Wherein：The mobile transmitter structure 1 is made up of two poles, and one end of two poles is connected together（It can use Fixed cover is connected）, it is another to be flexibly connected respectively with bracket 6, arrow box 2 is arranged between two poles, and be flexibly connected therewith；The longitudinal direction of arrow groove 14 is located at 2 in arrow box, opening above it is located at the place suitable for reading of arrow box 2, the bottom of arrow groove 14 extends to the lower section of arrow box 2, provided with automatic transmitting string slot 4 below arrow groove 14, the slideway that the lower section of arrow groove 14 constitutes string is stretched into the automatic front end of transmitting string slot 4, rear end, which is provided with groove 16, groove 16, is provided with removable pin .3, and the removable pin passes the bottom of groove 16 and the dynamic Contact of bracket 6；The automatic transmitting string slot 4 is parallel, penetrate located at the two side of arrow groove 14；' the arrow road 10 in the arrow box 2, its one end below arrow groove 14 with being communicated, and the port of export is located on the previous surface of arrow box 2；The front end of the bracket 6 is provided with hole, and bow 8 is passed through from hole, and the bowstring 5 being made of Cowhells is connected through automatic transmitting string slot 4 and with the two ends of bow 8；

The profile that the present embodiment can fill the arrow box 2 of ten crossbow bolts 7 is a prismatoid（Referring to Fig. 1, the number of crossbow bolt 7 can be set up according to the size of arrow box 2）, should be carried out when using by following principle and step（Referring to Fig. 36, the profile of the arrow box 2 is also the prismatoid of top two ends symmetric shrinkage）：

1) ten crossbow bolts 7 are put into arrow groove 14；2) mobile transmitter structure 1 is pushed to front, bowstring 5 is rear in transmitting string slot 4 automatically to be moved, and is fallen into the groove 16 of automatic transmitting string slot 4 rear end；3) mobile transmitter structure 1 is pulled into rear, the bow 8 that bowstring 5 is drawn is opened, and crossbow bolt 7 is fallen on arrow road 10；4) mobile transmitter structure 1 is pressed into lower section, bracket 6 pushes up removable pin 3 upward, bowstring 5 in the groove 16 of automatic transmitting string slot 4 rear end is ejected into the groove 16, moved ahead along automatic transmitting string slot 4 with a kind of explosive force, and then make slideway ejection of the bowstring 5 along string, the crossbow bolt 7 on arrow road 10 is gone out from outlet ejection；5) above step, continuous ten crossbow bolts 7 projected in arrow box 2 are repeated.

The present embodiment is provided with lid 12, lid 12 in the arrow box 2 and sets boss or groove as sight bead 11 (referring to Fig. 3).The bracket 6 is provided with alignment pin, can be positioned with arrow box 2. .

The present invention has global function attack ability, is used mainly for special force with arms frogman, can be used for other dangerous animals in attack shark and water.In addition, in order to prevent arrow box 2 from being misplaced from bracket 6, the present invention can also be provided with groove in the front end upper surface of bracket 6, the front underside of arrow box 2 is provided with boss, is engaged with the front end upper surface of bracket 6；In order to prevent dangerous person, animal attack, the head of bracket 6 adds fishing hairpin or the thorn-like weapons such as sharp knife is added at the both ends of the bow（Referring to Fig. 7);In order to be adapted to underwater operation, arrow box 2, bracket 6 etc. can use waterproof material；On the bracket 6 and bottom of arrow box 2 can add magnet, any occupation mode to the convenient present invention（The arrow 7 of ferrous material is such as used, is inverted under water in use, the arrow 7 in arrow groove 14 will not fall because of gravity）.

Claims

1. a kind of repeating crossbow, includes bow and bowstring, it is characterised in that：Bracket, mobile transmitter structure and the interior arrow box for there are a Jian Caohejian roads are additionally provided with, arrow box and bowstring and bow be wherein installed on bracket, the mobile transmitter structure point ' be not flexibly connected with bracket, arrow box.

2. according to the repeating crossbow described in claim 1, it is characterised in that：The mobile transmitter structure is made up of two poles, and one end of two poles is connected together, and the other end is flexibly connected with bracket respectively, arrow box is arranged between two poles, and be flexibly connected therewith.

3. according to the repeating crossbow described in claim 1, it is characterised in that：The arrow groove is longitudinally located in arrow box, opening above it is located at arrow box place suitable for reading, arrow trench bottom is extended to below arrow box, provided with automatic transmitting string slot below arrow groove, the slideway for constituting string is stretched into below arrow groove in the automatic transmitting string slot front end, rear end, which is provided with groove, groove, is provided with removable pin, and the removable pin passes bottom portion of groove and bracket dynamic Contact.

4. according to the repeating crossbow described in claim 3, it is characterised in that：The automatic transmitting string slot is parallel, penetrate located at arrow groove two side.

5. according to the repeating crossbow described in claim 1, it is characterised in that：The arrow road is in arrow box, and its one end below arrow groove with being communicated, and the port of export is located on the previous surface of arrow box.

6. according to the repeating crossbow described in claim 1, it is characterised in that：The front end of the bracket is provided with hole, and bow is passed through from hole, and bowstring is connected through automatic transmitting string slot and with the two ends of bow.

7. according to the repeating crossbow described in claim 1, it is characterised in that：On the bracket and arrow cassette bottom portion adds magnetic material.

8. according to the repeating crossbow described in claim 1, it is characterised in that：The bracket can be provided with the mechanism positioned with arrow box.

9. according to the repeating crossbow described in claim 1, it is characterised in that：Bracket front end upper surface is provided with groove, and arrow box front underside is provided with boss, the fit depressions with bracket front end upper surface.

10. according to the repeating crossbow described in claim 1, it is characterised in that：The bracket head and/or the two ends of bow install perverse shape weapons additional.