CN104976920B

CN104976920B - Box magazine device

Info

Publication number: CN104976920B
Application number: CN201410137475.5A
Authority: CN
Inventors: 胡世泽
Original assignee: YIKAI ENTERPRISES CO Ltd
Current assignee: YIKAI ENTERPRISES CO Ltd
Priority date: 2014-04-08
Filing date: 2014-04-08
Publication date: 2016-10-05
Anticipated expiration: 2034-04-08
Also published as: CN104976920A; HK1209819A1

Abstract

The present invention is a kind of box magazine device, include a shell, an inner shell, a base and a regulating block, inner shell is arranged on the inside of shell, and base is closed in the lower end of inner shell and shell, and the upper side of inner shell has an opening, and the spring that the track of inner housing inner is arranged supports, toward opening direction elasticity, a guide block of pulling, and regulating block has affixed one group of shifting bar, a pivot end and a guide rod together, guide rod end is a thrust end, and thrust end is located at the inside of inner shell, regulating block utilizes pivot end to be articulated in inner shell again, and dials shifting bar and extend downwardly from base；Accordingly, operating in group shifting bar from lower end can make thrust end stop or not be barred from guide block, guide block can be made when thrust end is barred from guide block to be positioned, guide block can be made when thrust end is not barred from guide block to shift to track end, the capacity of scalable BB bullet accordingly, and make the operation of change BB bullet capacity easier.

Description

Box magazine device

Technical field

The present invention refers to a kind of box magazine device, and espespecially operate in regulating block from lower end dials shifting bar, and i.e. can reach guide block can The box magazine device person whether being positioned.

Background technology

As it is shown in figure 1, the box magazine device a of existing large-scale peashooter, its consist predominantly of shell 10, inner shell 20 and One base 30, another for make the capacity of BB bullet (plastic bullet) to change, a regulating block 40 is additionally set.Wherein, shell 10 Upper and lower end is outside permeable type, and inner shell 20 is contained in the inside of shell 10, and the lower end of inner shell 20 and shell 10 is by base 30 Lock closing (for another Fig. 2) of pulling, and base 30 has an elongated hole 301, and inserted (such as Fig. 2, figure by the convex 201 below inner shell 20 3), it addition, the left housing 202 that inner shell 20 is double and a right shell 203 combine, the inside of inner shell 20 arranges a track 204, The front end of track 204 is an opening 205 of outwards conducting, and opening 205 is positioned at the side, upper end of inner shell 20, the end of track 204 Arranging a loop bar 206, also, be provided with a spring 207 in track 204, spring 207 has one first end 2071 and one second end 2072, the first end 2071 is up elastic supports a guide block 208 of pulling, and the second end 2072 is set in loop bar 206(for another Fig. 4)；And regulate Block 40 has affixed body 401 and a thrust end 402 together, and body 401 is arranged at the inside of inner shell 20, and has left and right The space of displacement, body 401 separately sets at least one projection 4011 and protrudes from inner shell 20(such as Fig. 1, in figure as a example by two projections), and behaviour Work group moves when making regulating block 40 shift in projection 4011, and thrust end 402 can be made outwardly or inwardly to shift (respectively such as Fig. 5, figure 6), and when thrust end 402 outward displacement, and when opening 205 clogs BB bullet 50 injection 204, along with BB bullet 50 is more filled out more Many, guide block 208 gradually shifts to track 204 end direction, is blocked when guide block 208 is displaced at by thrust end 402, and makes Guide block 208 is positioned (such as Fig. 5), now for the enforcement situation of accommodating small amount BB bullet 50, is typically designed to the one of capacity fill Half, capacity is about 30 BB bullets, it addition, when thrust end 402 is inwardly displaced (such as Fig. 6), thrust end 402 i.e. cannot stop leads Block 208, makes guide block 208 be shifted to loop bar 206 by the elastic passage of the second end 2072 of spring 207, and this is accommodating more amount BB The enforcement situation of bullet 50, is now capacity fill, and capacity is about 60 BB bullets.

Holding, though can reach the target of regulation BB bullet 50 capacity, but on operation is implemented, having following defect: because regulation Block 40 is arranged at the inside of inner shell 20, and projection 4011 is between inner shell 20 and shell 10, therefore when regulating block to be made 40 shifts, Must first disassemble base 30, then make inner shell 20 outwards extract from shell 10 is internal, just can operate in projection 4011, therefore operationally Seem trouble, inconvenience, therefore, has necessity of improvement in fact.

Summary of the invention

The present invention is intended to solve the technical problem that to be, for the box magazine device of prior art, fastening of regulating block to be made During end displacement, cause unhandy defect, it is provided that a kind of effective improving environment.

The present invention solves the technical scheme is that one box magazine device of the present invention of technical problem, and it is including at least having One shell, an inner shell, a base and a regulating block, the upper and lower end of this shell is outside permeable type, and this inner shell is arranged on this shell Inside, and the lower end of this inner shell and this shell closed by this base, and separately this base has an elongated hole, and the inside of this inner shell tool Having a track, the front end of this track is an opening of outwards conducting, and this opening is positioned at the side, upper end of this inner shell, and this track End arranges a loop bar, is separately provided with a spring in this track, and this spring has one first end and one second end, and this first end is past The direction elasticity of this opening supports a guide block of pulling, and this guide block can be along this track shift, and separately this second end is set in this loop bar, again This regulating block has a thrust end, and this thrust end is located at the inside of this inner shell, and can make this thrust end when operating in this regulating block It is displaced to an inner side edge and an outer side edges, and when this thrust end is displaced to this outer side edges, and snap into into being somebody's turn to do from this opening filling BB During track, this thrust end can be made to be barred from this guide block and cause this guide block and be positioned, separately when this thrust end is displaced to this inner side edge, This guide block is shifted to this loop bar direction by the second end elasticity passage of this spring；This regulating block separately has affixed together one group Moving bar, a pivot end and a guide rod, this regulating block utilizes this pivot end to be articulated in this inner shell, and the lower end of this group of shifting bar is one Dial shifting portion, and this group of shifting portion extends downwardly from the elongated hole of this base, and this elongated hole has a primary importance and a second position, separately should One end of guide rod is this thrust end, and when operating in this group of shifting bar and make this group of shifting portion be displaced to this primary importance, this thrust end Being displaced to this outer side edges, when separately operating in this group of shifting bar and make this group of shifting portion be displaced to this second position, this thrust end is displaced to This inner side edge.

In one embodiment of the present of invention, wherein, one end of this guide block has a protuberance, and this thrust end is barred from this The upper end in this protuberance is kept out by this thrust end during guide block.

In above-described embodiment, wherein, this regulating block utilizes this pivot end to be articulated in the outside of this inner shell, and makes this regulation Block is between this inner shell, shell, and separately this inner shell is provided with a perforation, and this guide rod separately has a bending segment, and this thrust end is positioned at The end of this bending segment, and this bending segment stretches into the inside of this inner shell from this perforation.

The present invention has following beneficial effect compared with the prior art:

A kind of box magazine device of the present invention, mainly by the serial verb construction of redesign regulating block, and makes dialling of operation move Portion changes and is located at the elongated hole of base, dialling shifting portion as long as being operated in by the lower end of box magazine device, the thrust end of regulating block can be made to reach To stopping guide block whether target, completely dispense with and disassemble base and inner shell, and the convenience operated.

Accompanying drawing explanation

Fig. 1 is the three-dimensional exploded view of existing box magazine device.

Fig. 2 is three-dimensional combination signal and the magnified partial view of Fig. 1.

Fig. 3 is the inner shell combined planar schematic diagram with base of Fig. 1.

Fig. 4 is the inside of the existing box magazine device planar configuration schematic diagram when not clogging BB bullet.

Fig. 5 is Fig. 4 embodiment organigram when clogging small amount BB bullet.

Fig. 6 is Fig. 5 embodiment organigram when persistently clogging more amount BB bullet.

Fig. 7 is the three-dimensional exploded view of the present invention.

Fig. 8 is the three-dimensional combination schematic diagram of Fig. 7.

Fig. 9 is the present invention planar configuration schematic diagram when not clogging BB bullet.

Figure 10 is Fig. 9 embodiment organigram when starting to clog BB bullet.

Figure 11 is Fig. 9 embodiment organigram when clogging small amount BB bullet.

Figure 12 is Figure 11 embodiment organigram when persistently clogging more amount BB bullet.

[symbol description]:

A. box magazine device 10 shell 20 inner shell

The 201 right shells of convex 202 left housing 203

204 track 205 opening 206 loop bars

207 spring 2,071 first end 2,072 second ends

208 guide block 30 base 301 elongated holes

40 regulating block 401 body 4011 projections

402 thrust end 50BB bullets

A box magazine device 1 shell 2 inner shell

20 left housing 22 right shell 23 tracks

24 opening 25 loop bar 26 springs

261 first end 262 second end 27 guide blocks

271 protuberances 28 are bored a hole 29 linkage units

3 base 31 elongated hole 311 primary importances

312 41 groups of shifting bars of the second position 4 regulating block

411 groups of shifting portion 42 pivot end 43 guide rods

431 bending segment 432 thrust end 4A outer side edges

4B inner side edge 5 BB bullet.

Detailed description of the invention

Refer to the specific embodiment shown in Fig. 7, the box magazine device A of the present invention, its include shell 1, inner shell 2, One base 3 and a regulating block 4, wherein: shell 1, upper and lower end is outside permeable type.

Inner shell 2, is arranged on the inside of shell 1, and inner shell 2 is a left housing 21 half-and-half and a right shell 22 combines, inner shell 2 Inside one track 23 is set, the front end of track 23 is an opening 24 of outwards conducting, and opening 24 is positioned at the upper end one of inner shell 2 Side, and the end of track 23 arranges a loop bar 25, also, be provided with a spring 26 in track 23, spring 26 has one first end 261 And one second end 262, the first end 261 supports, toward opening 24 direction elasticity, a guide block 27 of pulling, and guide block 27 can shift along track 23, Also, one end of guide block 27 has a protuberance 271, and the second end 262 is set in loop bar 25, it addition, inner shell 2 is provided with a perforation 28；Also, the upper end of inner shell 2 arranges a linkage unit 29, when the box magazine device A of the present invention is installed in the body of a gun of electric gun, even Moving cell 29 is as interrupting the mechanism of electric power, and because of linkage unit 29 emphasis of non-invention demand, therefore the most superfluous chats in this.

Base 3, interlocking is closed in the lower section of inner shell 2 and shell 1, and base 3 has an elongated hole 31, and elongated hole 31 has one the One position 311 and a second position 312.

Regulating block 4, has affixed one group of shifting bar 41, pivot end 42 together and a guide rod 43, and regulating block 4 utilizes pivot joint Hold 42 to be articulated in the outside of inner shell 1, make regulating block 4 be arranged between inner shell 2, shell 1, and the lower end dialling shifting bar 41 is one group Shifting portion 411, and dial shifting portion 411 and extend downwardly from the elongated hole 31 of base 3, separately, guide rod 43 has a bending segment 431, bending segment 431 End is a thrust end 432, and bending segment 431 stretches into the inside (for another Fig. 8) of inner shell 2 from perforation 28, and makes thrust end 432 It is positioned at the inside of inner shell 2；Operate in and dial shifting bar 41 and make to dial when shifting portion 411 is displaced to the primary importance 311 of elongated hole 31 (such as Fig. 9 To Figure 11), regulating block 4 makes thrust end 432 be displaced to outer side edges 4A with pivot end 42 for axle center rotation, separately makes to dial shifting portion 411 are displaced to during the second position 312 (such as Figure 12), and thrust end 432 is i.e. displaced to an inner side edge 4B.

When holding upper member composition and implement, make to be displaced to the first of elongated hole 31 when group shifting portion 411 operating in regulating block 4 (see figure 9) during position 311, regulating block 4 makes thrust end 432 be displaced to outer side edges 4A, now with pivot end 42 for axle center rotation Start to clog BB bullet 5(plastic bullet from opening 24) injection 23, BB bullet 5 pushes against the upper end (such as Figure 10) of guide block 27, and with The BB bullet more than 5 in track 23, guide block 27 gradually shifts to track 23 end direction, treats that guide block 27 moves to by its protuberance 271 when being barred from upper end by thrust end 432 (such as Figure 11), and guide block 27 is i.e. positioned, and BB bullet 5 the most i.e. cannot be made again to insert rail In road 23, the enforcement situation of accommodating small amount BB bullet 5 in being now track 23, about 30 BB bullets, for capacity fill Half；It addition, operate in when dialling shifting portion 411 and make the second position 312 being displaced to elongated hole 31 (such as Figure 12) of regulating block 4, adjust The thrust end 432 of locking nub 4 moves in being and is displaced to inner side edge 4B, and now, the protuberance 271 of guide block 27 is not the most by thrust end 432 stop, and BB bullet 5 can be made to clog in injection 23 again, finally make guide block 27 shift to the end of track 23, are now The enforcement situation of accommodating more amount BB bullet 5 in track 23, capacity is about 60 BB bullets, is now capacity fill.

According to upper understand, as long as the present invention operate in below base 3 dial shifting portion 411, thrust end 432 can be made to stop or Do not stop guide block 27, and then reach to change BB bullet 5 and house the target of quantity, and completely dispense with and disassemble base 3, and make inner shell 2 Extract out from shell 1, therefore compare with aforementioned those existing, really can reach the effect simplifying operation, and can know that the present invention has reality The progressive of matter, therefore, has imitated the operation disappearance getting rid of those existing, and has made the value of the product of the present invention be greatly promoted.

The above, only presently preferred embodiments of the present invention, not it is used for limiting the scope that the present invention implements.The most all The impartial change done according to scope of the present invention patent and modification, the scope being all Patent right requirement of the present invention protection is contained Lid.

Claims

1. a box magazine device, it is including at least having a shell, an inner shell, a base and a regulating block, the upper and lower end of this shell In outside permeable type, this inner shell is arranged on the inside of this shell, and the lower end of this inner shell and this shell is closed by this base, separately should Base has an elongated hole, and the inside of this inner shell has a track, and the front end of this track is an opening of outwards conducting, this opening Being positioned at the side, upper end of this inner shell, and the end of this track arranges a loop bar, is separately provided with a spring in this track, this spring has Having one first end and one second end, this first end supports, toward the direction elasticity of this opening, a guide block of pulling, and this guide block can be along this rail Road shifts, and separately this second end is set in this loop bar, and this regulating block has a thrust end again, and this thrust end is located at the interior of this inner shell Portion, and this thrust end when operating in this regulating block, can be made to be displaced to an inner side edge and an outer side edges, and when this thrust end is displaced to This outer side edges, and when this opening filling BB snaps into into this track, this thrust end can be made to be barred from this guide block and cause this guide block quilt Location, separately when this thrust end is displaced to this inner side edge, this guide block by this spring second end elasticity passage and to this loop bar side To displacement；It is characterized in that, this regulating block separately has affixed one group of shifting bar, a pivot end and a guide rod together, this regulating block Utilize this pivot end to be articulated in this inner shell, and the lower end of this group of shifting bar is one group of shifting portion, and this group of shifting portion extends downwardly from this end The elongated hole of seat, and this elongated hole has a primary importance and a second position, separately one end of this guide rod is this thrust end, and operates in This group of shifting bar and when making this group of shifting portion be displaced to this primary importance, this thrust end is displaced to this outer side edges, separately operates in this group and moves Bar and when making this group of shifting portion be displaced to this second position, this thrust end is displaced to this inner side edge.

2. box magazine device as claimed in claim 1, it is characterised in that wherein, one end of this guide block has a protuberance, and should The upper end in this protuberance is kept out by this thrust end when thrust end is barred from this guide block.

3. box magazine device as claimed in claim 1 or 2, it is characterised in that wherein, this regulating block utilizes this pivot end and pivot joint In the outside of this inner shell, and making this regulating block between this inner shell, shell, separately this inner shell is provided with a perforation, and this guide rod is another Having a bending segment, this thrust end is positioned at the end of this bending segment, and this bending segment stretches into the inside of this inner shell from this perforation.