CN103471461B - Single-arrow repeating crossbow with lock on crossbow arrow and arrows therefor - Google Patents
Single-arrow repeating crossbow with lock on crossbow arrow and arrows therefor Download PDFInfo
- Publication number
- CN103471461B CN103471461B CN201310354067.0A CN201310354067A CN103471461B CN 103471461 B CN103471461 B CN 103471461B CN 201310354067 A CN201310354067 A CN 201310354067A CN 103471461 B CN103471461 B CN 103471461B
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- China
- Prior art keywords
- arrow
- crossbow
- string
- repeating
- box cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B5/00—Bows; Crossbows
- F41B5/12—Crossbows
- F41B5/126—Repeating crossbows; crossbows with magazines
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a single-arrow repeating crossbow with a lock on a crossbow arrow. The single-arrow repeating crossbow comprises a crossbow body, a bow, an arrow box and a crossbow string, wherein the arrow box consists of a left box cover and a right box cover; an arrow passage is arranged at the bottom of an arrow collection cavity of the arrow box; the crossbow string is free in the arrow passage; the left box cover is provided with an arrow outlet; a power block is also arranged in the arrow passage and is hinged to a connecting rod; the connecting rod is hinged to a pull rod; a sliding cavity is longitudinally arranged along the right box cover; a slide block is arranged in the sliding cavity; an arrow tail groove is longitudinally formed along the slide block and is of a T-shaped structure; the two side walls of the right box cover are provided with a pair of sliding chutes; sliding pins which are connected with the slide block are arranged in the sliding chutes; the power block is provided with string hooking triangles and pin lifting triangles; string pushing triangles are arranged below the sliding cavity of the right box cover. The single arrow with a locking structure guarantees that no interaction exists between every two arrows, so that single arrow shooting is continuous. The entire power driving part has a small overall structure and is powerful, so that the stringing is labor-saving, the stability of the entire crossbow body is high, and the crossbow is convenient to hold.
Description
Technical field
The present invention relates to sports equipment and toy technique field, is more particularly the locking single arrow repeating bow of a kind of crossbow bolt and crossbow bolt that is supporting and its use.
background technology
Repeating bow, is called for short and connects crossbow, and ancient times are used for military, are used for sports equipment now, or slightly various toy is made in crossbow bolt transformation.
Such as a kind of disclosed in ZL201220478394.8 can company's crossbow of single-shot, comprise crossbow holder, bow, string, handle, arrow box and supporter; Described handle comprises left plate and right plate; Also comprise percussion plate, manipulate the strings plate and clamp; On the left plate upper surface of described handle with card-chord-groove correspondence position hinged percussion plate; Hinged plate of manipulating the strings on the right plate side of described handle, described in plate lower end of manipulating the strings corresponding with card-chord-groove position; Described supporter top is hinged with for stopping the clamp that handle resets.By arranging percussion plate, in running fire process, percussion plate being rotated down, guaranteeing that its upper surface can contact with string, play the effect of percussion, when needs single-shot, percussion plate is rotated up, left plate upper surface forms groove, after handle rotates backward and puts in place, groove surfaces can not pull the trigger string, is connected by handle with clamp with supporter simultaneously, pulls the plate of manipulating the strings on right plate after aiming at, by being lifted away from the card-chord-groove of long slot bore end on tangential, realize single-shot.
This single-shot structured value connecting crossbow obtains warning, but this connects single arrow not locking structure of crossbow, so can affect and be pind down each other, affects arrow power.Its power orders about channel floor huge structure in addition, and the vibration that each percussion produces is large, affects user's grip stability.
summary of the invention
The object of the invention is to overcome the above defect of prior art, provide one to wind up laborsaving, single arrow is launched coherent, and speed is fast and do not affect each other, and overall crossbow body stability is convenient to by force the locking single arrow repeating bow of crossbow bolt held.
In order to reach above object, the present invention is achieved by the following technical solutions: the locking single arrow repeating bow of a kind of crossbow bolt, comprises crossbow body, and be arranged at described crossbow crossbow with it and arrow box, described crossbow is provided with crossbow string; It is characterized in that, described arrow box is formed by being standing opposite each other mutually in described crossbow left lid with it and right lid, on described crossbow with it end face, an arrow road is provided with bottom the receipts arrow chamber that described left lid and right lid enclose, described crossbow string is free in described arrow road, described left lid is provided with one communicate with described arrow road go out arrow mouth; Also be provided with a power block in described arrow road, described power block slides and is arranged on described crossbow slide rail with it, and described power block is hinged with connecting rod, and rod hinge connection is on pull bar, and pull bar is articulated with it described crossbow; An arrow groove is vertically arranged with along described left lid, a sliding chamber is vertically arranged with along described right lid, a slide block is provided with in described sliding chamber, a nock stood facing each other mutually with described arrow groove is vertically arranged with along described slide block, the T-shaped structure of described nock, described right lid two side is provided with the chute communicated with described sliding chamber for a pair, is provided with the sliding pin be connected with described slide block in described chute, described sliding pin stretches out outside described chute; Described power block upper surface is provided with the ejector pin triangle that a hook string trigonometric sum one matched with described crossbow string matches with described sliding pin; Be provided with the arrow thorax communicated with described arrow road below the sliding chamber of described right lid, described arrow thorax front be provided with one can with described hook string triangle mutually level stacked coordinate push away string triangle, described in push away the top of top higher than described hook string triangle of string triangle; Be provided with between described hook string trigonometric sum ejector pin triangle one with the described arrow thorax stacked string thorax coordinated of level mutually.
Single arrow locking structure (nock that crossbow bolt corresponds to T-shaped structure is made the location square column of suitability and locates the amendment of tail cap), every arrow in the nock of T-shaped structure in be subject to locking, can not rotate, can not drop out, when after ejector pin triangle jack-up sliding pin, due to slide block moving, single arrow drops out outside nock and realizes non-locking state, on it, a single arrow still remains in nock to be restricted and can not rotate and can not drop out, which ensure between every arrow and do not influence each other, single arrow is launched coherent, speed is fast and do not affect each other.It is little and strong that whole power orders about channel floor structure, pulls slide block to move and wind up, after getting involved, become effort-saving mechanism with connecting rod by pull bar, and make to wind up laborsaving, overall crossbow body stability is strong and be convenient to hold.In the present invention, enclose because arrow box is stood facing each other to be separated with right lid by left lid, so present open structure, so user clearly can see that in arrow box, arrow props up volume residual.
As preferably, the receipts arrow top of chamber that described left lid and right lid enclose is provided with a upper box cover, on the hinged and described left lid of described upper box cover.
As preferably, between the part of described sliding pin in described chute and described chute upper wall, be provided with back-moving spring.
In order to ensure the smooth reset of slide block, driving on the sliding pin that moves it at this back-moving spring is set.
As preferably, be provided with handle on the other hand in the middle part of the lower surface of crossbow body, described hand is positioned at the tie point with described crossbow body the front position of the tie point of described pull bar and described crossbow body.
The design of said structure, mainly promotes and player is held company's crossbow stability and considers, in correlation technique, hand is at rear side, easily warps when pull bar.
Be matched in the crossbow bolt that the locking single arrow repeating bow of above-mentioned crossbow bolt uses, it is characterized in that, comprise rocket body, the tail end of described rocket body is connected with the location square column suitable with the T-shaped structure of described nock in turn and locates tail cap.
The suitability amendment of above-mentioned crossbow bolt, the single arrow in nock is dropped in arrow road and gains freedom, on it, a single arrow still remains in nock to be restricted and can not rotate and can not drop out.
Beneficial effect: (1) single arrow locking structure, every arrow in the nock of T-shaped structure in be subject to locking, when after ejector pin triangle jack-up sliding pin, due to slide block moving, single arrow drops out outside nock and realizes non-locking state, and on it, a single arrow still remains in nock to be restricted and can not rotate and can not drop out, and which ensures between every arrow not influence each other, single arrow is launched coherent, speed is fast and do not affect each other.
(2) to order about channel floor structure little and strong for whole power, pulls slide block to move and wind up, after getting involved, become effort-saving mechanism with connecting rod by pull bar, and make to wind up laborsaving, overall crossbow body stability is strong and be convenient to hold.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of arrow box part of the present invention;
Fig. 3 is the structural representation being matched in the crossbow bolt that the present invention uses.
In figure: 1-crossbow body, 2-crossbow, 3-crossbow string, 4-arrow box, 5-power block, 6-slide rail, 7-connecting rod, 8-pull bar, 9-arrow road, 10-pushes away string triangle, 11-hand handle, the left lid of 41-, the right lid of 42-, 43-upper box cover, 51-hook string triangle, 52-ejector pin triangle, 53-string thorax, 411-arrow groove, 412-goes out arrow mouth, the sliding chamber of 421-, 422-slide block, 423-nock, 424-chute, 425-sliding pin, 426-arrow thorax, 427-back-moving spring, 12-rocket body, 121-locates square column, and 122-locates tail cap.
Detailed description of the invention
In order to make technological means of the present invention, creation characteristic and reach object be easy to understand understand, set forth the present invention further below in conjunction with specific embodiment.
Embodiment: as depicted in figs. 1 and 2, the locking single arrow repeating bow of a kind of crossbow bolt, comprises crossbow body 1, and the crossbow 2 be arranged on crossbow body 1 and arrow box 4, crossbow 2 is provided with crossbow string 3; Arrow box 4 is made up of the left lid 41 be standing opposite each other mutually on crossbow body 1 and right lid 42, and the receipts arrow top of chamber that left lid 41 and right lid 42 enclose is provided with a upper box cover 43, on the hinged and left lid 41 of upper box cover 43.
On crossbow body 1 upper surface, be provided with an arrow road 9 bottom the receipts arrow chamber that left lid 41 and right lid 42 enclose, crossbow string 3 is free in arrow road 9, left lid 41 is provided with one communicate with arrow road 9 go out arrow mouth 412; Also be provided with a power block 5 in arrow road 9, power block 5 slip is arranged on the slide rail 6 on crossbow body 1, and power block 5 is hinged with connecting rod 7, connecting rod 7 is hinged on pull bar 8, and pull bar 8 is articulated with on crossbow body 1.
An arrow groove 411 is vertically arranged with along left lid 41, a sliding chamber 421 is vertically arranged with along right lid 42, a slide block 422 is provided with in sliding chamber 421, a nock 423 stood facing each other with arrow groove 411 phase is vertically arranged with along slide block 422, the T-shaped structure of nock 423, right lid 42 two side is provided with the chute 424 communicated with sliding chamber 421 for a pair, the sliding pin 425 be connected with slide block 422 is provided with in chute 424, sliding pin 425 stretches out outside chute 424, is provided with back-moving spring 427 between the part of sliding pin 425 in chute 424 and chute 424 upper wall.
Power block 5 upper surface is provided with a hook string triangle matched with crossbow string 3 51 and one and the ejector pin triangle 52 of sliding pin 425; Be provided with the arrow thorax 426 communicated with arrow road 9 below the sliding chamber 421 of right lid 42, arrow thorax 426 front be provided with one can with hook string triangle 51 phase level stacked coordinate push away string triangle 10, push away the top of top higher than hook string triangle 51 of string triangle 10; The string thorax 53 that coordinate stacked with arrow thorax 426 phase level is provided with between hook string triangle 51 and ejector pin triangle 52.
Be provided with on the other hand 11 in the middle part of the lower surface of crossbow body 1, hand is positioned at the front position of the tie point of pull bar 8 and crossbow body 1 with the tie point of crossbow body 1 11.
As shown in Figure 3, a kind of crossbow bolt being matched in the locking single arrow repeating bow of above-mentioned crossbow bolt and using, comprise rocket body 12, the tail end of rocket body 12 is connected with the location square column 121 suitable with the T-shaped structure of nock 423 in turn and locates tail cap 122.
During use: pull bar forward, power block is made to be placed in the front side in arrow road, crossbow string is caught on hook string triangle, then pull bar backward, pull power block to walk back along arrow road, now crossbow string stores power gradually, when hook string trigonometric sum push away string triangle level stacked time, because push away the top of top higher than hook string triangle of string triangle, so crossbow string is pulled to string thorax and gains freedom; Meanwhile, ejector pin triangle is by sliding pin jack-up, and whole slide block is along sliding chamber upwards cunning, and the single arrow in nock is dropped in arrow road and gains freedom, on it, a single arrow still remains in nock to be restricted and can not rotate and can not drop out; Above crossbow string gains freedom and single arrow gains freedom inspires simultaneously, and the arrow thorax stacked with string thorax ensure that crossbow string is after single arrow, the single arrow of release thus crossbow string is had an effect.While single arrow is launched, back-moving spring resets and impels sliding pin to drive slide block downslide to reset, and prepares in order to launching next time.Afterwards player, then pull bar can send out an arrow again, repeats above-mentioned, and single arrow is launched coherent.
Claims (5)
1. the locking single arrow repeating bow of crossbow bolt, comprises crossbow body, and is arranged at described crossbow crossbow with it and arrow box, described crossbow is provided with crossbow string; It is characterized in that, described arrow box is formed by being standing opposite each other mutually in described crossbow left lid with it and right lid, on described crossbow with it end face, an arrow road is provided with bottom the receipts arrow chamber that described left lid and right lid enclose, described crossbow string is free in described arrow road, described left lid is provided with one communicate with described arrow road go out arrow mouth; Also be provided with a power block in described arrow road, described power block slides and is arranged on described crossbow slide rail with it, and described power block is hinged with connecting rod, and rod hinge connection is on pull bar, and pull bar is articulated with it described crossbow; An arrow groove is vertically arranged with along described left lid, a sliding chamber is vertically arranged with along described right lid, a slide block is provided with in described sliding chamber, a nock stood facing each other mutually with described arrow groove is vertically arranged with along described slide block, the T-shaped structure of described nock, described right lid two side is provided with the chute communicated with described sliding chamber for a pair, is provided with the sliding pin be connected with described slide block in described chute, described sliding pin stretches out outside described chute; Described power block upper surface is provided with the ejector pin triangle that a hook string trigonometric sum one matched with described crossbow string matches with described sliding pin; Be provided with the arrow thorax communicated with described arrow road below the sliding chamber of described right lid, described arrow thorax front be provided with one can with described hook string triangle mutually level stacked coordinate push away string triangle, described in push away the top of top higher than described hook string triangle of string triangle; Be provided with between described hook string trigonometric sum ejector pin triangle one with the described arrow thorax stacked string thorax coordinated of level mutually.
2. the locking single arrow repeating bow of crossbow bolt according to claim 1, is characterized in that, the receipts arrow top of chamber that described left lid and right lid enclose is provided with a upper box cover, on the hinged and described left lid of described upper box cover.
3. the locking single arrow repeating bow of crossbow bolt according to claim 1, is characterized in that, is provided with back-moving spring between the part of described sliding pin in described chute and described chute upper wall.
4. the locking single arrow repeating bow of the crossbow bolt according to claim 1 or 2 or 3, is characterized in that, be provided with handle on the other hand in the middle part of the lower surface of crossbow body, described hand is positioned at the tie point with described crossbow body the front position of the tie point of described pull bar and described crossbow body.
5. be matched in the crossbow bolt that the locking single arrow repeating bow of crossbow bolt described in the claims 4 uses, it is characterized in that, comprise rocket body, the tail end of described rocket body is connected with the location square column suitable with the T-shaped structure of nock in turn and locates tail cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354067.0A CN103471461B (en) | 2013-08-10 | 2013-08-10 | Single-arrow repeating crossbow with lock on crossbow arrow and arrows therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354067.0A CN103471461B (en) | 2013-08-10 | 2013-08-10 | Single-arrow repeating crossbow with lock on crossbow arrow and arrows therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103471461A CN103471461A (en) | 2013-12-25 |
| CN103471461B true CN103471461B (en) | 2015-04-22 |
Family
ID=49796415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310354067.0A Expired - Fee Related CN103471461B (en) | 2013-08-10 | 2013-08-10 | Single-arrow repeating crossbow with lock on crossbow arrow and arrows therefor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103471461B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507406B (en) * | 2018-04-10 | 2023-10-24 | 邹东时 | Repeating crossbow |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4719897A (en) * | 1986-04-24 | 1988-01-19 | Jacques Gaudreau | Cocking mechanism for crossbow |
| JP4331743B2 (en) * | 2006-11-10 | 2009-09-16 | 強 小川 | Crossbow |
| CN201335650Y (en) * | 2008-11-28 | 2009-10-28 | 吴景刚 | Fusillade cross-bow |
| CN202793171U (en) * | 2012-09-19 | 2013-03-13 | 孔士东 | Single-shot repeating crossbow |
| CN202938697U (en) * | 2012-10-29 | 2013-05-15 | 吴结华 | Spring-powered repeating crossbow |
| CN203642791U (en) * | 2013-08-10 | 2014-06-11 | 耿军 | Crossbow arrow-locking single arrow repeating crossbow and matched crossbow arrow used with same |
-
2013
- 2013-08-10 CN CN201310354067.0A patent/CN103471461B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103471461A (en) | 2013-12-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20190810 |