CN201335650Y

CN201335650Y - Fusillade cross-bow

Info

Publication number: CN201335650Y
Application number: CNU200820227795XU
Authority: CN
Inventors: 吴景刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-11-28
Filing date: 2008-11-28
Publication date: 2009-10-28
Anticipated expiration: 2018-11-28

Abstract

The utility model discloses a fusillade cross-bow, which comprises a cross-bow arm, a bow, a handle, a bow string and an arrow storage box, wherein the arrow storage box is connected with the upper plane of the cross-bow arm, and the junction place between the arrow storage box and the cross-bow arm is provided with a long groove with the rear end being opened, and a movable arm is arranged inside the long groove, and the front end of the movable arm is provided with a startup device, and the rear end of the cross-bow arm is provided with a startup pin. By adopting the fusillade cross-bow with the structure, the shape of the ancient weapons 2300 years ago can reappear, thereby providing foundation for the traditional intelligence of the Chinese people.

Description

Repeating crossbow

Technical field

The utility model embodiment relates to weapons in a kind of ancient times, especially relates to a kind of repeating crossbow.

Background technology

Ancient Times in China is the country of a multiple war, crossbow be ancient times weapons a kind of.The characteristics of crossbow are that far firing range and target are accurate, but wind up relatively require great effort consuming time.Therefore, crossbow is normally used for defence and ambuscade, and the continuity of shooting is then penetrated according to several groups of shooters' wheel.

According to the historical data record, period has just been invented repeating crossbow in ancient times by China, after once having adorned arrow, can carry out continuous shooting, has strengthened the aggressiveness of crossbow.But because historical reasons, the figure and the material object of repeating crossbow are not handed down.

The utility model content

The purpose of the utility model embodiment provides a kind of repeating crossbow, can reproduce before 2300 weapons form in ancient times, for the conventional wisdom of the Chinese nation provides evidence.

For achieving the above object, the utility model embodiment provides a kind of repeating crossbow, comprise the crossbow arm, bow, string, handle and Chu Shixia, described storage vows that casket is connected with plane on the described crossbow arm, and the elongated slot of an open rearward end is offered in described storage arrow casket and described crossbow arm junction, is provided with a lever arm in the described elongated slot, described lever arm front end is a starting drive, and described crossbow arm rear end is provided with and starts pin.

The utility model is by the repeating crossbow of said structure, can reproduce before 2300 weapons form in ancient times, for the conventional wisdom of the Chinese nation provides evidence.

Below by drawings and Examples, the technical scheme of the utility model embodiment is described in further detail.

Description of drawings

Fig. 1 is the structural representation of the embodiment of the utility model repeating crossbow;

Fig. 2 is the side cut-away view of the embodiment of the utility model repeating crossbow;

Fig. 3 is the structural representation of lever arm among the embodiment of the utility model repeating crossbow.

The specific embodiment

Because historical reasons, the figure and the material object of repeating crossbow are not handed down, and the utility model is by having the embodiment that adopts following structure, can reproduce before 2300 weapons form in ancient times, for the conventional wisdom of the Chinese nation provides evidence.

Embodiment

Fig. 1 is the structural representation of the embodiment of the utility model repeating crossbow, as shown in Figure 1, present embodiment comprises bow 1, string 2, casket 3 is vowed in storage, handle 4 and crossbow arm 5, bow 1 is fixedly mounted on the front end of crossbow arm 5, described storage vows that casket 3 is connected with plane on the described crossbow arm 5, and the elongated slot 6 of an open rearward end is offered in described storage arrow casket and described crossbow arm junction, is provided with a lever arm 7 in the described elongated slot 6, described lever arm 7 front ends are starting drive, described crossbow arm 5 rear ends are carved with open-work, are provided with in the hole to start pin 8, and described startup pin 8 is arranged on the crossbow arm 5.An arrow road 9 is respectively established in described elongated slot 6 both sides, and described arrow road 9 communicates with going out to vow hole 10, and two each corresponding one in arrow roads go out to vow the hole, so present embodiment can be launched two arrows arrows simultaneously.Described storage vows that casket 3 rear ends are provided with into arrow hole 11.Fig. 2 is the generalized section of storing up arrow casket and crossbow arm among the embodiment of the utility model repeating crossbow, as shown in Figure 2, described storage vows that casket 3 inner upper end are that level is vowed groove 12, both sides are the perpendicular groove 13 of vowing, described level vows that groove 12 communicates with described perpendicular arrow groove 13, described perpendicular arrow groove 12 belows are for vowing road 9, described string 2 is located on the bow 1 by vowing road 9, describedly advance to vow that hole 11 and described level vow that groove 12 communicates, therefore after arrow being vowed that putting into storage vows casket 3, only need tilt, the perpendicular groove of vowing about arrow is vowed and will be fallen into respectively, bottom adder tongue herb are vowed to fall into and are vowed the road.Wherein, the arm of crossbow described in the present embodiment and storage vow that casket fixedlys connected at the joint face place, and described arrow road is positioned at crossbow arm upper surface, describedly go out to vow that the hole vows that by semicircle orifice on the crossbow arm and storage the semicircle orifice on the casket forms 20 the arrows arrows of can packing at least in the described perpendicular arrow groove.

Fig. 3 is the structural representation of lever arm among the embodiment of the utility model repeating crossbow, as shown in Figure 3, starting drive described in the present embodiment can comprise machine tooth 14 and outstanding cutter 15, described lever arm 7 front ends are provided with parts groove 16, described outstanding cutter and machine tooth are arranged in the described parts groove 16 by the copper pin, and being provided with in the middle of the described lever arm can be for starting the horizontal penetrating flat groove 17 that pin slidably reciprocates.

In the present embodiment, described lever arm can be flat bar hardwood, and described outstanding cutter and machine tooth can be copper outstanding cutter and machine tooth, and wherein, outstanding cutter is the spitting image of a bird head, and the notch of machine tooth is just in time withstood at the tip of outstanding cutter.

Lever arm 5 can link to each other with a wooden unit in the present embodiment, as shown in Figure 1, lever arm 5 rear end perforates 18, be connected with crescent wooden unit 20 by leather strap 19, shooter can drive lever arm 5 by pulling crescent wooden unit 20 and slides backward like this, make shooter grabbing lever arm always, alleviated shooter's hand fatigue, strengthened fighting capacity.

When reality is used, arrow is vowed the arrow casket of packing into, after arrow vowed that the level that enters is vowed groove, as long as tilt, the perpendicular groove of vowing about arrow is vowed and will be fallen into was respectively vowed on the road about dropping on, is pushed down string for nethermost two.Pull back lever arm with hand again, the machine tooth of lever arm front catches on the operation of tangential back, and string runs to arrow and vows tail end, and arrow is vowed will throw off string, drops on and vows on the road.Lever arm continues operation, when outstanding cutter tail end is run into the startup pin, tail end is activated pin and lifts, machine tooth notch is left at the tip of outstanding cutter front end, sinks down into machine tooth bottom, and the machine tooth is under the pulling force effect of string, dump forward, string slave crest portion deviates from, and launches forward rapidly, drives two crossbow bolts of vowing on the road and penetrates.String runs to the front, is vowed that by storage fallen arrow arrow is pushed down in the casket again, promotes lever arm this moment forward, when string is run at the top of machine tooth, because collision causes machine crest portion to catch on string, the notch at machine tooth rear portion is withstood by the tip of outstanding cutter again forward, recovers original state.It is comparatively complicated that whole emission process is said, but practical operation only one push away one draw among, very simple.The bodily form of repeating crossbow described in the present embodiment is little, and firing rate is fast, is the close combat weapons for self-defense, also can be applicable in modern special force's operation.

It should be noted that at last: above embodiment is only in order to explanation the technical solution of the utility model but not limit it, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement the technical solution of the utility model, and these modifications or be equal to replacement and also can not make amended technical scheme break away from the spirit and scope of technical solutions of the utility model.

Claims

1, a kind of repeating crossbow, comprise the crossbow arm, bow, handle, string and Chu Shixia, it is characterized in that, described storage vows that casket is connected with plane on the described crossbow arm, and the elongated slot of an open rearward end is offered in described storage arrow casket and described crossbow arm junction, is provided with a lever arm in the described elongated slot, described lever arm front end is a starting drive, and described crossbow arm rear end is provided with and starts pin.

2, repeating crossbow according to claim 1 is characterized in that, described starting drive comprises outstanding cutter and machine tooth, and described lever arm front end is provided with the parts groove, and described outstanding cutter and machine tooth are arranged in the described parts groove by the copper pin.

3, repeating crossbow according to claim 2 is characterized in that, being provided with in the middle of the described lever arm can be for starting the horizontal penetrating flat groove that pin slidably reciprocates.

4, repeating crossbow according to claim 3 is characterized in that, described lever arm is a flat bar hardwood.

5, repeating crossbow according to claim 4 is characterized in that, described outstanding cutter and machine tooth are copper outstanding cutter and machine tooth.

6, repeating crossbow according to claim 5, it is characterized in that, an arrow road is respectively established in described elongated slot both sides, described arrow road with go out to vow that the hole communicates, described storage vows that the casket inner upper end is that level is vowed groove, both sides are the perpendicular groove of vowing, described level vows that groove communicates with described perpendicular arrow groove, described perpendicular arrow groove below is for vowing the road, and described storage vows that the casket rear end is provided with into arrow hole, describedly advances to vow that hole and described level vow that groove communicates.

7, repeating crossbow according to claim 6 is characterized in that, described storage vows that casket is provided with two and goes out to vow the hole.

8, repeating crossbow according to claim 7 is characterized in that, 20 arrows of can packing at least in the described perpendicular arrow groove are vowed.

9, repeating crossbow according to claim 8 is characterized in that, described lever arm links to each other with a wooden unit.