CN107529611A - A kind of box magazine device - Google Patents

A kind of box magazine device Download PDF

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Publication number
CN107529611A
CN107529611A CN201710829227.0A CN201710829227A CN107529611A CN 107529611 A CN107529611 A CN 107529611A CN 201710829227 A CN201710829227 A CN 201710829227A CN 107529611 A CN107529611 A CN 107529611A
Authority
CN
China
Prior art keywords
magazine
arm
left arm
rear baffle
trip
Prior art date
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.)
Pending
Application number
CN201710829227.0A
Other languages
Chinese (zh)
Inventor
王忠勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Xing Yong Polytron Technologies Inc
Original Assignee
Chongqing Xing Yong Polytron Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Xing Yong Polytron Technologies Inc filed Critical Chongqing Xing Yong Polytron Technologies Inc
Priority to CN201710829227.0A priority Critical patent/CN107529611A/en
Publication of CN107529611A publication Critical patent/CN107529611A/en
Pending legal-status Critical Current

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Abstract

In Campaign Process, because taking-up magazine is loaded on the process of rifle from bullet bag, it can devote a tremendous amount of time, Operational Effectiveness Rat is low;Original operation posture is changed during changing magazine simultaneously, these factors are all serious unfavorable to combatant.Efficiency is changed in order to improve magazine, shorten replacing construction, many soldiers attempt two magazines to be held together with adhesive plaster, but installation and removal extremely unreliable of this mode to magazine, it is simultaneously simpler and cruder, soldiers' magazine in shooting can not be improved and change the problem of efficiency is low.The invention provides a kind of box magazine device, including left arm, right arm and rear baffle;The left arm and right arm include long side and short side, and wherein left arm short side is articulated and connected with right arm short side, and left arm and right arm constitute the semi-surrounding chamber for accommodating magazine.

Description

A kind of box magazine device
Technical field
The present invention relates to gun technical field, more particularly to a kind of box magazine device.
Background technology
In Campaign Process, because taking-up magazine is loaded on the process of rifle from bullet bag, it can devote a tremendous amount of time, fight Efficiency is low;Original operation posture is changed during changing magazine simultaneously, these factors are all serious unfavorable to combatant.For Raising magazine changes efficiency, shortens replacing construction, many soldiers attempt to be held together two magazines with adhesive plaster, but this side Installation and removal extremely unreliable of the formula to magazine, at the same it is simpler and cruder, soldiers' magazine in shooting can not be improved and change effect The problem of rate is low.
The content of the invention
In order to solve the problems, such as that current soldiers change that magazine efficiency is low, and the invention provides a kind of box magazine device, this hair It is bright to be realized in:
A kind of box magazine device, including left arm, right arm and rear baffle;The left arm and right arm include long side and short side, wherein left Arm short side is articulated and connected with right arm short side, and left arm and right arm constitute the semi-surrounding chamber for accommodating magazine;The left side of rear baffle and a left side Brachium side end portion is connected by bearing pin, and the right side of rear baffle is with right arm long side end by snapping connection;Set on the outside of left arm long side Be equipped with the upper trip of projection and lower trip, be provided with the outside of right arm long side upper trip match with upper trip cover and with lower trip The lower trip set matched somebody with somebody.
Further, the left side of the rear baffle is connected with left arm long side end by bearing pin, including is arranged on left arm length Sleeve pipe on the left of the first sleeve in side end portion and the second sleeve pipe, rear baffle, rear baffle sleeve pipe set first sleeve and the second sleeve pipe it Between, in addition to it is set in first sleeve, the rotary shaft on the left of the second sleeve pipe and rear baffle in sleeve pipe, also it is arranged in the rotary shaft There is torsion spring, one end of torsion spring is connected with rear baffle, and the other end is connected with left arm.
Further, the rear baffle is provided with skid resistant course.
Further, the upper trip and lower trip are cylindrical protrusions, and the upper trip set and lower trip set are The U-shaped set to match with cylindrical protrusions, and the opening direction that the opening direction of upper trip set covers with lower trip staggers.
Further, it is provided with U-shaped spring in the upper trip set.
Further, on the inside of the left arm and right arm inner side be provided with the groove that matches with magazine surface reinforcement and It is raised.
Further, the left arm is provided with lightening hole with right arm.
Box magazine device provided by the invention, the semi-surrounding chamber that receiving magazine is made up of left arm and right arm carry out storage bullet Casket, then it is connected by the left side of rear baffle with left arm long side end by bearing pin, right side and the right arm long side end of rear baffle Magazine is fixed by snapping connection, the upper trip of projection and lower trip, right arm long side are provided with the outside of left arm long side Outside is provided with the upper trip set matched with upper trip and the lower trip set matched with lower trip, is filled in use by multiple magazines Trip in putting is mutually matched with what trip covered, completes the connection arranged side by side of multiple box magazine devices, and connects reliable, operation just Victory, it is low to solve the problems, such as that current soldiers change magazine efficiency.
Brief description of the drawings
Fig. 1 is a kind of box magazine device schematic perspective view of the embodiment of the present invention;
Fig. 2 is a kind of box magazine device schematic front view of the embodiment of the present invention;
Fig. 3, which is that a kind of box magazine device of the embodiment of the present invention is right, regards schematic diagram;
Fig. 4 is a kind of box magazine device schematic rear view of the embodiment of the present invention;
Fig. 5 is a kind of box magazine device elevational schematic view of the embodiment of the present invention.
In figure:1 left arm, 101 left arm long sides, 102 left arm short sides, 103 upper trips, 104 times trips, 105 first sleeves, 106 second sleeve pipes, 2 rear baffles, 201 rear baffles left side sleeve pipe, 202 skid resistant courses, 3 right arms, 301 right arm long sides, 302 right arms are short What side, 303 upper trip sets, 3031U shapes spring, 304 times trip sets, 4 rotary shafts, 5 torsion springs, 6 matched with magazine surface reinforcement Groove, 7 projections to match with magazine surface reinforcement, 8 lightening holes.
Embodiment
As illustrated, a kind of box magazine device, including left arm 1, right arm 3 and rear baffle 2;The left arm 1 and right arm 3 include Long side and short side, wherein left arm short side 102 are articulated and connected with right arm short side 302, and left arm 1 and right arm 3 constitute and accommodate magazine Semi-surrounding chamber;The left side of rear baffle 2 is connected with the end of left arm long side 101 by bearing pin, right side and the right arm long side of rear baffle 2 301 ends are by snapping connection;The outside of left arm long side 101 is provided with the upper trip 103 of projection and lower trip 104, right arm long side The lower trip set 304 that 301 outsides are provided with the upper trip set 303 matched with upper trip 103 and matched with lower trip 104.
The present embodiment is combined use in specifically used, by two or more, can realize two or more bullets Casket is arranged in parallel, and exemplified by two, is first loaded magazine in box magazine device, and left arm 1 and right arm 3 form and accommodate the half of magazine Surround chamber and carry out storage magazine, be connected by the left side of rear baffle 2 with the end of left arm long side 101 by bearing pin and rear baffle 2 Right side magazine is fixed by snapping connection both with the end of right arm long side 301, it is convenient and swift while simple and reliable; Then parallel connection is carried out to two box magazine devices, one of outside of left arm long side 101 will be provided with the upper trip 103 of projection with Trip 104 is directed at the upper trip set 303 and lower trip set 304 that another outside of right arm long side 301 is set, and then passes through trip With the buckle of trip set, the parallel connection of two box magazine devices is completed, when to multiple magazine parallel connections, repeats to make in the manner described above With;When, it is necessary to when dismantling magazine, can directly extracting the right side of rear baffle 2 and the end card of right arm long side 301 after the completion of shooting Button bit is put, and is rotated rear baffle 2 and be can be taken off magazine;When needing to unload two box magazine devices in parallel, directly extract trip with The snapped-in position of trip set, that is, pull down as two single box magazine devices;Whole process simple operation, and two box magazine devices It is solid and reliable after parallel connection, it is low to solve the problems, such as that current soldiers change magazine efficiency.
Further, in order to preferably facilitate magazine dismounting or magazine to fix, left side and the left arm of the rear baffle 2 are grown The end of side 101 is connected by bearing pin, including be arranged on the end of left arm long side 101 the sleeve pipe 106 of first sleeve 105 and second, after Sleeve pipe 201 on the left of baffle plate, between the sleeve pipe of rear baffle 2 sets the sleeve pipe 106 of first sleeve 105 and second, in addition to it is set in first Rotary shaft 4 on the left of sleeve pipe 105, the second sleeve pipe 106 and rear baffle in sleeve pipe 201, torsion spring 5 is also arranged with the rotary shaft 4, One end of torsion spring 5 is connected with rear baffle 2, and the other end is connected with left arm 1;In the present embodiment in use, being pushed up with hand thumb Dynamic rear baffle 2 can be slided along rotary shaft 4, and when rear baffle 2 slides into range, left hand thumb is kept off after promoting to the right Plate 2 allows itself and the lapping ends of right arm 3, and after now unclamping hand, rear baffle 2 makes rear baffle 2 to moving down in the presence of the elastic force of torsion spring 5 Dynamic, completion rear baffle 2 snaps connection with the end of right arm 3, and the fixation to magazine is more convenient and reliable;When disassembled, it is same first Stick shift plate is pushed up, after being located at range, then with hand pulled rear baffle 2 from the end of right arm 3, due to left arm short side 102 are articulated and connected with right arm short side 302, now pull open right arm 3, more facilitate the dismounting of magazine;In the present embodiment, main pin To the box magazine device of 9mm tommy guns design, the range that its rear baffle 2 slides along rotary shaft 4 is 7mm.
Further, sliding up and down for the ease of operation rear baffle 2, the rear baffle 2 is provided with skid resistant course 202, In the present embodiment, a plurality of non-skid thread arranged side by side is provided with rear baffle 2, and has setting in the upper and lower sides of rear baffle 2, and is set Put in the opposite direction, i.e. the non-skid thread of lower end setting direction upward, convenient push rear baffle 2 upwards;Conversely set in the upside of rear baffle 2 It is equipped with the non-skid thread being directed downward, convenient push rear baffle 2 downwards.
Further, in order to easy to operate, and convenient engaging and dismounting, the upper trip 103 and lower trip 104 are circle Column-shaped projection, the upper trip set 303 and lower trip set 304 are the U-shaped set to match with cylindrical protrusions, in order to prevent missing Good box magazine device in parallel is caused to drop after operation, the openings of the opening direction and lower trip set 304 of upper trip set 303 To staggering, in another embodiment, the opening direction of upper trip set 303 and the opening direction offset angular of lower trip set 304 are about 90 degree, in use, a box magazine device is horizontally disposed with first, another box magazine device is inverted vertically, then by upper trip 103 are placed in lower trip set 304, then rotate the box magazine device being vertically arranged, and allow its lower trip 104 to screw in upper trip set In 303, the parallel connection of two box magazine devices is completed.
Further, two box magazine devices being connected in parallel and dismantling for convenience, are provided with the upper trip set 303 U-shaped spring 3031.
Further, in order to preferably allow magazine to be fitted into box magazine device, the inner side of left arm 1 and the inner side of right arm 3 The groove 6 to match with magazine surface reinforcement and projection 7 are provided with, by the reinforcement and box magazine device of magazine in use Groove 6 and the alignment of projection 7 can be inserted into, it is more convenient in use, improve the efficiency for changing magazine.
Further, in order to mitigate the weight of whole box magazine device, soldier's physical demands in use is also saved as far as possible, The left arm 1 is provided with lightening hole 8 with right arm 3, and in the present embodiment, left arm 1 is provided with two lightening holes 8 with right arm 3.
The present invention fast can be reliably connected in parallel by setting the cooperation that trip covers with trip to solve magazine The problem of, improve soldiers' magazine in use and change efficiency.
Although giving detailed description and explanation to the embodiment of the present invention above, it should be noted that We can carry out various equivalent changes and modification to above-mentioned embodiment according to the conception of the present invention, and its caused function is made , all should be within protection scope of the present invention during with the spirit still covered without departing from specification and accompanying drawing.

Claims (7)

1. a kind of box magazine device, it is characterised in that including left arm(1), right arm(3)And rear baffle(2);The left arm(1)And the right side Arm(3)Include long side and short side, wherein left arm short side(102)With right arm short side(302)It is articulated and connected, left arm(1)And right arm (3)Constitute the semi-surrounding chamber for accommodating magazine;Rear baffle(2)Left side and left arm long side(101)End is connected by bearing pin, after Baffle plate(2)Right side and right arm long side(301)End is by snapping connection;Left arm long side(101)Outside is provided with the upper of projection Trip(103)With lower trip(104), right arm long side(301)Outside is provided with and upper trip(103)The upper trip set of matching (303)And with lower trip(104)The lower trip set of matching(304).
2. box magazine device according to claim 1, it is characterised in that the rear baffle(2)Left side and left arm long side (101)End is connected by bearing pin, including is arranged on left arm long side(101)The first sleeve of end(105)With the second sleeve pipe (106), sleeve pipe on the left of rear baffle(201), rear baffle(2)Sleeve pipe sets first sleeve(105)With the second sleeve pipe(106)Between, Also include being set in first sleeve(105), the second sleeve pipe(106)With sleeve pipe on the left of rear baffle(201)Interior rotary shaft(4), institute State rotary shaft(4)On be also arranged with torsion spring(5), torsion spring(5)One end and rear baffle(2)Connection, the other end and left arm(1)Even Connect.
3. box magazine device according to claim 1 or 2, it is characterised in that the rear baffle(2)It is provided with skid resistant course (202).
4. box magazine device according to claim 3, it is characterised in that the upper trip(103)With lower trip(104)It is Cylindrical protrusions, the upper trip set(303)With lower trip set(304)It is the U-shaped set to match with cylindrical protrusions, and on Trip set(303)Opening direction and lower trip set(304)Opening direction stagger.
5. the box magazine device according to claim 1 or 4, it is characterised in that the upper trip set(303)Inside it is provided with U-shaped Spring(3031).
6. box magazine device according to claim 5, it is characterised in that the left arm(1)Inner side and right arm(3)Inner side is all provided with It is equipped with the groove to match with magazine surface reinforcement(6)And projection(7).
7. according to the box magazine device described in claim 1 or 2 or 4 or 6, it is characterised in that the left arm(1)With right arm(3) It is provided with lightening hole(8).
CN201710829227.0A 2017-09-14 2017-09-14 A kind of box magazine device Pending CN107529611A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710829227.0A CN107529611A (en) 2017-09-14 2017-09-14 A kind of box magazine device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710829227.0A CN107529611A (en) 2017-09-14 2017-09-14 A kind of box magazine device

Publications (1)

Publication Number Publication Date
CN107529611A true CN107529611A (en) 2018-01-02

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ID=60766424

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710829227.0A Pending CN107529611A (en) 2017-09-14 2017-09-14 A kind of box magazine device

Country Status (1)

Country Link
CN (1) CN107529611A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW389426U (en) * 1998-08-21 2000-05-01 Suen Jian Ming An enhanced socket for compact fluorescent lamp
US20060242877A1 (en) * 2005-04-29 2006-11-02 Prezine, Llc A Limited Liability Co. Of Florida Magazine doubler
CN102865771A (en) * 2012-02-23 2013-01-09 张继斌 High-capacity cartridge magazine and method
CN204438908U (en) * 2015-01-22 2015-07-01 北京骏马世纪科技有限公司 Magazine parallel device
CN207456278U (en) * 2017-09-14 2018-06-05 重庆兴勇科技股份有限公司 A kind of box magazine device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW389426U (en) * 1998-08-21 2000-05-01 Suen Jian Ming An enhanced socket for compact fluorescent lamp
US20060242877A1 (en) * 2005-04-29 2006-11-02 Prezine, Llc A Limited Liability Co. Of Florida Magazine doubler
CN102865771A (en) * 2012-02-23 2013-01-09 张继斌 High-capacity cartridge magazine and method
CN204438908U (en) * 2015-01-22 2015-07-01 北京骏马世纪科技有限公司 Magazine parallel device
CN207456278U (en) * 2017-09-14 2018-06-05 重庆兴勇科技股份有限公司 A kind of box magazine device

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Application publication date: 20180102