CN206459559U

CN206459559U - A kind of technique crossbow using toothpick as arrow

Info

Publication number: CN206459559U
Application number: CN201621351908.8U
Authority: CN
Inventors: 周良
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-10
Filing date: 2016-12-10
Publication date: 2017-09-01
Anticipated expiration: 2026-12-10

Abstract

The utility model discloses a kind of technique crossbow using toothpick as arrow.The purpose of this utility model is to provide a kind of improved technique crossbow using toothpick as arrow.The utility model includes the crossbow arm of technique crossbow and is located at the crossbow of crossbow arm front end, and crossbow is provided with bowstring, and crossbow arm, which is provided with below the neck for being used for blocking bowstring, neck, is provided with the trigger mechanism of a crossbow, it is characterised in that：The crossbow arm includes the side plate positioned at the left and right sides, preceding built-in part and rear built-in part are provided between side plate, the trigger mechanism of a crossbow is located between preceding built-in part and rear built-in part, and rear built-in part left end is provided with the vacancy portion of trigger mechanism of a crossbow activity that is used for, and rear built-in part upper side is provided with the pressure arrow portion extended forward；Side plate, preceding built-in part and rear built-in part are fixed together by some screws one, can by some en plaque part combinations a crossbow, with delicate structure, it is with low cost, sturdy and durable the characteristics of.

Description

A kind of technique crossbow using toothpick as arrow

Technical field

The utility model is related to a kind of crossbow, more particularly to a kind of technique crossbow using toothpick as arrow.

Background technology

Bow and crossbow is a kind of very handy weapon, and weapon is a kind of irreplaceable article in the mind of man, is gathered around The weapon for having a powerful is the yearning of man, because the problem of law and security, for ordinary people, possessing this The formal bow and crossbow of sample is illegal.Then, possess an exquisite technique crossbow, be an all well and good selection, current Technique crossbow based on tubular material, makes technique crossbow just few with en plaque part mostly.

Utility model content

Technical problem to be solved in the utility model is to provide for a kind of technique crossbow using toothpick as arrow, and it can effectively be solved The problem of certainly making technique crossbow with en plaque part, with delicate structure, it is with low cost, sturdy and durable the characteristics of.

To achieve the above object, the technical solution adopted in the utility model is：A kind of technique crossbow using toothpick as arrow, including The crossbow arm of technique crossbow and the crossbow for being located at crossbow arm front end, crossbow are provided with bowstring, and crossbow arm, which is provided with, is used for block bowstring The trigger mechanism of a crossbow is provided with below neck, neck, it is characterised in that：The crossbow arm includes being provided between the side plate positioned at the left and right sides, side plate Preceding built-in part and rear built-in part, the trigger mechanism of a crossbow are located between preceding built-in part and rear built-in part, and rear built-in part left end, which is provided with, is used for trigger mechanism of a crossbow work Dynamic vacancy portion, rear built-in part upper side is provided with the pressure arrow portion extended forward；Side plate, preceding built-in part and rear built-in part pass through some Screw one is fixed together；

Further, the upper side of the preceding built-in part be less than side plate upper side so that two side plates with it is preceding interior Arrow groove of the formation one for placing crossbow bolt between part is put, the upper side right-hand member end of preceding built-in part is spacing provided with what is raised up Block one, limited block one and the upper side for being less than side plate are contour；The left end of preceding built-in part is provided with below fixing groove, fixing groove provided with limit Position block two；

Further, contiguous block is provided between the crossbow arm and crossbow, crossbow arm, crossbow and contiguous block pass through some screws two It is fixed together；Lead and foresight is provided with above barbican provided with barbican is led in contiguous block upper end；

Further, the side plate left end end is provided with the mounting groove for being used for placing contiguous block；

Further, crossbow two ends end is provided with the string slot for being used for installing bowstring.

The utility model employs above-mentioned technical scheme, overcome background technology it is not enough there is provided one kind using toothpick as The technique crossbow of arrow, it can be the problem of effectively solution makes technique crossbow with en plaque part, with delicate structure, with low cost, heavily fortified point Gu durable the characteristics of.

Brief description of the drawings

Accompanying drawing 1 is structural representation of the present utility model；

Accompanying drawing 2 is configuration schematic diagram of the present utility model；

Accompanying drawing 3 is the structural representation of preceding built-in part in the utility model；

Accompanying drawing 4 is the structural representation of rear built-in part in the utility model；

In figure：It is crossbow arm 1, neck 1a, arrow groove 1b, crossbow 2, string slot 2a, bowstring 3, the trigger mechanism of a crossbow 4, side plate 11, mounting groove 11a, preceding Built-in part 12, the 12a of limited block one, fixing groove 12b, the 12c of limited block two, rear built-in part 13, vacancy portion 13a, pressure arrow portion 13b, spiral shell Silk 5, contiguous block 6, lead barbican 6a, foresight 6b, toothpick 7.

Embodiment

Below in conjunction with the accompanying drawings, by being further described to embodiment of the present utility model, make this practicality new The technical scheme and its advantage of type are clearer, clear and definite.

Referring to accompanying drawing 1 to 4, the utility model includes the crossbow arm 1 of technique crossbow and is located at the crossbow 2 of the front end of crossbow arm 1, crossbow 2 are provided with bowstring 3, and crossbow arm 1, which is provided with below the neck 1a for being used for blocking bowstring 3, neck 1a, is provided with the trigger mechanism of a crossbow 4, and its feature exists In：The crossbow arm 1 includes being provided with preceding built-in part 12 and rear built-in part 13, crossbow between the side plate 11 positioned at the left and right sides, side plate 11 Machine 4 is located between preceding built-in part 12 and rear built-in part 13, and the rear left end of built-in part 13, which is provided with, is used for the vacancy portion 13a of the activity of the trigger mechanism of a crossbow 4, The upper side of built-in part 13 is provided with the pressure arrow portion 13b extended forward afterwards；Side plate 11, preceding built-in part 12 and rear built-in part 13 are by some Screw 5 is fixed together；

Further, the upper side of the preceding built-in part 12 is less than the upper side of side plate 11, so that two side plates 11 One is formed between preceding built-in part 12 is used to placing the arrow groove 1b of crossbow bolt, the upper side right-hand member end of preceding built-in part 12 be provided with to Upper raised limited block one 12a, the 12a of limited block one and the upper side for being less than side plate 11 are contour；The left end of preceding built-in part 12 is provided with The 12c of limited block two is provided with below fixing groove 12b, fixing groove 12b；

Further, contiguous block 6 is provided between the crossbow arm 1 and crossbow 2, crossbow arm 1, crossbow 2 and contiguous block 6 are by some Screw 5 is fixed together；Lead and foresight 6b is provided with above barbican 6a provided with barbican 6a is led in the upper end of contiguous block 6；

Further, the left end end of side plate 11 is provided with the mounting groove 11a for being used for placing contiguous block 6；

Further, the two ends end of crossbow 2 is provided with the string slot 2a for being used for installing bowstring 3.

When in use, bowstring 3 is moved to and blocked on neck 1a, then toothpick 7 from barbican 6a is led is inserted into arrow groove 1b On, when reaching one 12a of limited block in place, pressure arrow portion 13b pushes down toothpick 7 to prevent it from coming off toothpick 7；Pull the trigger mechanism of a crossbow 4, the trigger mechanism of a crossbow 4 bowstrings 3 release neck 1a, and the lower quick pulling bowstring 3 of elastic force effect of crossbow 2, bowstring 3 ejects the moment of toothpick 7, you can complete Into whole fire.

Crossbow arm 1, crossbow 2 and bowstring 3 are all made using metal, moreover, except bowstring 3, other parts are all En plaque, is fixed together by screw 5, integrally seems very high-grade, very resistance to see, due to very compact, and elastic force is small, is used Again be toothpick 7 as arrow branch, can as goods of furniture for display rather than for use or leisure divert oneself.

From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model Above-mentioned embodiment is not limited to, it is equal using the improvement and replacement of techniques well known on the basis of the utility model Fall in protection domain of the present utility model, should be limited by each claim.

Claims

1. a kind of technique crossbow using toothpick as arrow, including technique crossbow crossbow arm and be located at the crossbow of crossbow arm front end, set on crossbow There is bowstring, crossbow arm, which is provided with below the neck for being used for blocking bowstring, neck, is provided with the trigger mechanism of a crossbow, it is characterised in that：The crossbow arm bag Include and preceding built-in part and rear built-in part are provided between the side plate positioned at the left and right sides, side plate, the trigger mechanism of a crossbow is located at preceding built-in part and rear built-in Between part, rear built-in part left end is provided with the vacancy portion of trigger mechanism of a crossbow activity that is used for, and rear built-in part upper side is provided with the pressure arrow extended forward Portion；Side plate, preceding built-in part and rear built-in part are fixed together by some screws.

2. a kind of technique crossbow using toothpick as arrow according to claim 1, it is characterised in that：The upside of the preceding built-in part Face is less than the upper side of side plate, so that an arrow groove for being used to place crossbow bolt is formed between two side plates and preceding built-in part, The upper side right-hand member end of preceding built-in part is provided with the limited block one raised up, upper side of the limited block one with being less than side plate etc. It is high；The left end of preceding built-in part, which is provided with below fixing groove, fixing groove, is provided with limited block two.

3. a kind of technique crossbow using toothpick as arrow according to claim 1, it is characterised in that：Between the crossbow arm and crossbow Provided with contiguous block, crossbow arm, crossbow and contiguous block are fixed together by some screws；Contiguous block upper end is provided with and leads barbican, Lead and foresight is provided with above barbican.

4. a kind of technique crossbow using toothpick as arrow according to claim 3, it is characterised in that：The side plate left end end is set There is the mounting groove for placing contiguous block.

5. a kind of technique crossbow using toothpick as arrow according to claim 1, it is characterised in that：Crossbow two ends end is set There is the string slot for installing bowstring.