CN207816089U - A kind of magazine for firearms can bidirectional operation locking and free structure - Google Patents
A kind of magazine for firearms can bidirectional operation locking and free structure Download PDFInfo
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- CN207816089U CN207816089U CN201721843567.0U CN201721843567U CN207816089U CN 207816089 U CN207816089 U CN 207816089U CN 201721843567 U CN201721843567 U CN 201721843567U CN 207816089 U CN207816089 U CN 207816089U
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- magazine
- groove
- magazine release
- buckled
- release
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Abstract
The utility model discloses a kind of magazine for firearms can bidirectional operation locking and free structure, belong to firearms field.It includes handle, the front face of the magazine slot of the handle is equipped with groove, it is equipped with magazine release pin on the left and right sides wall of groove, the magazine that can be moved left and right is buckled, it is equipped with torsional spring on the magazine release pin, it can the front and back magazine release overturn, a piece spring foot of the torsional spring is abutted with magazine release, another spring foot of the torsional spring is abutted with the slot bottom of groove, the top of the magazine release is equipped with latch, latch is caught in magazine riveting eye, the middle part that the magazine is buckled is equipped with the convex bamboo shoot of taper, the middle part of the magazine release is equipped with the V-groove that the convex bamboo shoot are clamped, the two side of V-groove is corresponding with the left and right sides of convex bamboo shoot, the magazine is buckled when moving left and right, magazine release is driven to overturn forward, the latch of magazine release is set to deviate from magazine riveting eye.
Description
Technical field
The utility model belongs to firearms field, be related to a kind of magazine for firearms can bidirectional operation locking and free structure.
Background technology
Currently, the locking of China's magazine for firearms and to free structure locked and freed using magazine riveting eye,
The convenience for meeting right hand operation is only considered when design, but in actual use, it sometimes appear that pistol is used alternatingly in right-hand man
The case where and " left-handed person " group quite a lot use pistol the case where, only be convenient for the right hand operation magazine locking reconciliation
De- structure in the case that all classes operation more not smoothly, reduce speed and operating comfort that user replaces magazine.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of magazine for firearms can bidirectional operation
Lock and free structure.
What the purpose of this utility model was realized in：A kind of magazine for firearms can bidirectional operation locking and free knot
Structure, including handle, it is characterised in that：The front face of the magazine slot of the handle is equipped with groove, the left and right sides wall of groove
On be equipped with magazine release pin, the magazine that can move left and right is buckled, be equipped with torsional spring on the magazine release pin, front and back can overturn
A piece spring foot of magazine release, the torsional spring is abutted with magazine release, the slot of another spring foot and the groove of the torsional spring
Bottom abuts, and the top of the magazine release is equipped with latch, and latch is caught in magazine riveting eye, and the middle part that the magazine is buckled is equipped with taper
Convex bamboo shoot, the middle part of the magazine release is equipped with the V-groove that the convex bamboo shoot are clamped, the left and right two of the two side of V-groove and convex bamboo shoot
Side corresponds to, and the magazine is buckled when moving left and right, and magazine release is driven to overturn forward, and the latch of magazine release is made to deviate from magazine riveting
Eye.
Preferably, the middle part that the magazine is buckled is equipped with the limiting groove accommodated in the middle part of magazine release, and magazine, which is buckled, to be moved left and right
When, the left and right sides in the middle part of magazine release are abutted with the left and right sides wall of limiting groove respectively, form the left and right buckled magazine
Limit.
Preferably, the latch of the magazine release deviates from magazine riveting at the moment, the left and right sides in the middle part of the magazine release
It is more than or equal to 0.5 millimeter with the distance between the left and right sides wall of limiting groove respectively.
Preferably, the magazine release is overturn forward to it when being abutted with the slot bottom of groove, the middle part of the magazine release
It is detached from the limiting groove that magazine is buckled.
Preferably, handle is stretched out at the both ends that the magazine is buckled, and the section that the magazine is buckled is in equilateral triangle, and described positive three
Three angular angles are fillet, and the both ends end face that magazine is buckled is equipped with anti-slip tank.
Preferably, the left and right sides of the convex bamboo shoot are the symmetrically arranged conical surface, and the middle part of the convex bamboo shoot is to connect convex bamboo shoot
The top on the inclined-plane of the left and right sides conical surface, the convex bamboo shoot is plane, the busbar of the conical surface and convex bamboo shoot top at left and right sides of the convex bamboo shoot
Angle between the normal of plane is 45 ° ± 5 °, and the inclination angle on inclined-plane is 45 ° ± 5 ° in the middle part of the convex bamboo shoot.
Preferably, it is arc-shaped at the top of the latch, which falls on the axial line of magazine release pin.
Preferably, the left and right sides wall of the groove buckles slot equipped with magazine release pin hole, the magazine through handle, institute
Magazine release pin is stated in the magazine release pin hole, the magazine, which is buckled, to be snug fit at magazine and buckle in slot, the magazine card
Draw pin both ends are located at the pin section in magazine release pin hole and are equipped with several annular grooves.
Preferably, casing is equipped between the magazine release pin and the magazine release, bullet is stretched out at the both ends of casing respectively
Casket trip both sides.
Preferably, the magazine release pin hole is equipped with the U-type groove of opening upwards, institute with the intersection of wall at left and right sides of groove
It states casing and stretches out the gap between two ends cooperation of magazine release in U-type groove.
By adopting the above-described technical solution, the utility model has the advantages that：The utility model magazine for firearms
Can bidirectional operation locking and free structure on the front face of the magazine slot of handle be equipped with groove, the left and right sides of groove
Magazine release pin is equipped on wall, the magazine that can move left and right is buckled, torsional spring is equipped on the magazine release pin, can front and back overturning
Magazine release, a spring foot of the torsional spring abuts with magazine release, another spring foot and the groove of the torsional spring
Slot bottom abuts, and the top of the magazine release is equipped with latch, and latch is caught in magazine riveting eye, realizes the locking of magazine, pass through
It moves left and right magazine to buckle, magazine release is driven to overturn forward, so that the latch of magazine release is deviate from magazine riveting eye, realize magazine
It frees, the case where pistol is used alternatingly suitable for right-hand man in the utility model and " left-handed person " group quite a lot use hand
The case where rifle, is operated convenient for the carry out right-hand man of user smoothly magazine is locked and be freed, and is improved user and is replaced bullet
The speed and operating comfort of casket.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram that magazine is buckled in the utility model；
Fig. 4 is the front view that the middle magazine of the utility model is buckled；
Fig. 5 is the vertical view of Fig. 4；
Fig. 6 is the structural schematic diagram of magazine release in the utility model；
Fig. 7 is the front view of magazine release in the utility model；
Fig. 8 is the sectional view of the line A-A along Fig. 7；
Fig. 9 is the right view of Fig. 7；
Figure 10 is the structural schematic diagram of magazine release pin in the utility model；
Figure 11 is the structural schematic diagram of handle in the utility model；
Figure 12 is the structural schematic diagram of handle in the utility model；
Figure 13 is the structural schematic diagram of magazine release package in the utility model.
Reference numeral
In attached drawing, 1 is handle, and 2 buckle for magazine, and 3 be magazine release, and 4 be magazine release pin, and 5 be casing, and 6 be torsional spring, 7
It is magazine slot for magazine, 11,12 buckle slot for magazine, and 13 be U-type groove, and 14 be groove, and 15 be magazine release pin hole, and 21 be convex
Bamboo shoot, 22 be limiting groove, and 23 be anti-slip tank, and 31 be latch, and 32 be mounting groove, and 33 be V-groove, and 41 be annular groove, and 51 be casing
Both ends, 71 be riveting eye.
Specific implementation mode
The embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1-Figure 13, the Bidirectional locking of magazine for firearms and a kind of embodiment for freeing structure, magazine for firearms it is two-way
Lock and free a kind of embodiment of structure, including handle 1, the front face of the magazine slot 11 of handle 1 be equipped with groove 14 (with
Muzzle direction is oriented to front), magazine release pin 4 is equipped on the left and right sides wall of groove 14, the magazine that can move left and right is buckled
2, be equipped on magazine release pin 4 torsional spring 6, can the front and back magazine release 3 overturn, a spring foot and the magazine release 3 of torsional spring 6 support
It connects, another spring foot of torsional spring 6 is abutted with the slot bottom of groove 14, and the top of magazine release 3 is equipped with latch 31, and latch 31 is caught in bullet
In 7 riveting eye 71 of casket, magazine buckles 2 convex bamboo shoot 21 of the middle part equipped with taper, and the middle part of magazine release 3 is equipped with the V-type that convex bamboo shoot 21 are clamped
Slot 33, the two side of V-groove 33 is corresponding with the left and right sides of convex bamboo shoot 21, when magazine is buckled 2 and moved left and right, drives magazine release 3
It overturns forward, the latch 31 of magazine release 3 is made to deviate from 7 riveting eye 71 of magazine.
Preferably, magazine buckles 2 limiting groove 22 of the middle part equipped with 3 middle part of receiving magazine release, and magazine is buckled 2 and moved left and right
When, the left and right sides at 3 middle part of magazine release are abutted with the left and right sides wall of limiting groove 22 respectively, and formation buckles 2 to magazine
Left and right limit.
Preferably, when the latch 31 of magazine release 3 deviates from 7 riveting eye 71 of magazine, the left and right sides point at 3 middle part of magazine release
0.5 millimeter is not more than or equal to it with the distance between the left and right sides wall of limiting groove 22.
Preferably, magazine release 3 is overturn forward to it when being abutted with the slot bottom of groove 14, and the middle part of magazine release 3 is detached from
Magazine buckles 2 limiting groove 22.2 are buckled convenient for taking out and being packed into magazine.
Preferably, magazine buckles 2 both ends and stretches out handle 1, and the section that magazine buckles 2 is in equilateral triangle, and the three of equilateral triangle
A angle is fillet, and the both ends end face that magazine buckles 2 is equipped with the anti-slip tank 23 for being convenient for pressing.
Preferably, the left and right sides of convex bamboo shoot 21 are the symmetrically arranged conical surface 211,212, and the middle part of convex bamboo shoot 21 is that connection is convex
The inclined-plane 213 of 21 left and right sides conical surface of bamboo shoot, the tops of convex bamboo shoot 21 are plane 214, the busbar of 21 left and right sides conical surface of convex bamboo shoot with it is convex
Angle α between the normal of 21 top planes of bamboo shoot is 45 ° ± 5 °, and the inclination angle on 21 middle part inclined-plane of convex bamboo shoot is 45 ° ± 5 °, with the α
The number of degrees at angle are identical.In the present embodiment, the two side of V-groove 33 and the angle β of its median plane and 21 left and right sides of convex bamboo shoot
The taken number of degrees of angle α between busbar and the normal of 21 top planes of convex bamboo shoot are identical.
Preferably, 31 top of latch is arc-shaped, which falls on the axial line of magazine release pin 4.
Preferably, the left and right sides wall of groove 14 buckles slot equipped with magazine release pin hole 15, the magazine through handle 1
12, magazine release pin 4 is mounted in magazine release pin hole 15, and magazine, which buckles 2 and is snug fit at magazine, to be buckled in slot 12, magazine release
4 both ends of pin are located at the pin section in magazine release pin hole 15 and are equipped with several annular grooves 41.Be conducive to increase magazine release pin 4 and bullet
Frictional force between casket trip pin hole 15 prevents the free dropping from magazine release pin hole 15 of magazine release pin 4.
Preferably, casing 5 is equipped between magazine release pin 4 and magazine release 3, magazine card is stretched out at the both ends 51 of casing respectively
3 both sides of tenon.In the present embodiment, casing 5 is a cylinder capillary thin-wall tube, between casing 5 and magazine release pin 4 and magazine release 3
For shaft hole matching.
Preferably, magazine release pin hole 15 is equipped with the U-type groove 13 of opening upwards with the intersection of 14 left and right sides wall of groove,
The gap between two ends that casing 5 stretches out magazine release 3 coordinate in U-type groove 13.In the present embodiment, the slot bottom of U-type groove 13 is arc surface,
The center of circle of the arc surface is total to axial line with magazine release pin 4, and the left and right sides slot bottom bottom surface spacing of U-type groove 13 is slightly larger than casing 5
Length.
In the present embodiment, mounting groove 32 is additionally provided on the top of magazine release 3, when installation, first by magazine release 3, torsional spring 6
Magazine release package is formed with casing 5, the length that 3 both sides of the face of magazine release are stretched out at 5 both ends of casing is almost the same, then will
U-type groove 13 of 5 two ends of casing along 1 groove of handle, 14 both sides is inserted into bottom, the endoporus and the magazine card on handle 1 for making casing 5
15 essentially concentric of draw-bore, magazine release pin 4 is installed in place, and the installation of 3 package of magazine release is completed, with small arms accessary
The mounting groove 32 on 3 top of tip punching pin top pressure magazine release, makes magazine release 3 overturn forward to it and is abutted with the slot bottom of groove 14
When, the magazine that magazine is buckled to 2 insertion handles 1 is buckled in slot 12, and convex bamboo shoot 21 is made to be directed at the V-groove 33 at 3 middle part of magazine release, is moved
Except tip punching pin, magazine release 3 resets under the action of torsional spring 6 and blocks magazine 7, completes assembly；Maintaining needs to dismantle
When, with the mounting groove 32 on 3 top of tip punching pin top pressure magazine release, so that it is overturn forward to it and is abutted with the slot bottom of groove 14,
Magazine is buckled into 2 extractions from handle 1 again.
In addition illustrate, to meet the outer diameter and magazine release pin hole 15 that particular/special requirement can make magazine release pin 4
Internal diameter is set as equal with the outer diameter of casing 5, will be in magazine release package with magazine release pin 4 when installing magazine release pin 4
Casing 5 is ejected from the other end of handle magazine release pin hole 15, is direct axis hole between magazine release pin 4 and magazine release 3
Cooperation.
Finally illustrate, preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can in the form and details make it various changes, without departing from the utility model claims book institute
The range of restriction.
Claims (10)
1. a kind of magazine for firearms can bidirectional operation locking and free structure, including handle, it is characterised in that：The handle
The front face of magazine slot is equipped with groove, the bullet that is equipped with magazine release pin on the left and right sides wall of groove, can move left and right
Casket is buckled, be equipped on the magazine release pin torsional spring, can the front and back magazine release overturn, the spring foot and magazine of the torsional spring
Trip abuts, and another spring foot of the torsional spring is abutted with the slot bottom of groove, and the top of the magazine release is equipped with latch, latch
It is caught in magazine riveting eye, the middle part that the magazine is buckled is equipped with the convex bamboo shoot of taper, and the middle part of the magazine release is equipped with described in clamping
The V-groove of convex bamboo shoot, the two side of V-groove is corresponding with the left and right sides of convex bamboo shoot, and the magazine is buckled when moving left and right, and drives magazine
Trip is overturn forward, and the latch of magazine release is made to deviate from magazine riveting eye.
2. magazine for firearms according to claim 1 can bidirectional operation locking and free structure, it is characterised in that：It is described
The middle part that magazine is buckled is equipped with the limiting groove accommodated in the middle part of magazine release, and magazine is buckled when moving left and right, the left side in the middle part of magazine release
Right two sides are abutted with the left and right sides wall of limiting groove respectively, are formed and are limited to the left and right that magazine is buckled.
3. magazine for firearms according to claim 2 can bidirectional operation locking and free structure, it is characterised in that：It is described
The latch abjection magazine riveting of magazine release at the moment, left and right sides in the middle part of the magazine release respectively with the left and right of limiting groove
The distance between two side is more than or equal to 0.5 millimeter.
4. magazine for firearms according to claim 2 can bidirectional operation locking and free structure, it is characterised in that：It is described
Magazine release is overturn forward to it when being abutted with the slot bottom of groove, and it is recessed that the middle part of the magazine release is detached from the limit that magazine is buckled
Slot.
5. magazine for firearms according to claim 1 can bidirectional operation locking and free structure, it is characterised in that：It is described
Handle is stretched out at the both ends that magazine is buckled, and the section that the magazine is buckled is in equilateral triangle, and three angles of the equilateral triangle are fillet,
The both ends end face that magazine is buckled is equipped with anti-slip tank.
6. magazine for firearms according to claim 1 can bidirectional operation locking and free structure, it is characterised in that：It is described
The left and right sides of convex bamboo shoot are the symmetrically arranged conical surface, and the middle part of the convex bamboo shoot is the inclined-plane of the conical surface at left and right sides of the convex bamboo shoot of connection,
The top of the convex bamboo shoot is plane, the angle at left and right sides of the convex bamboo shoot between the busbar and the normal of convex bamboo shoot top planes of the conical surface
It it is 45 ° ± 5 °, the inclination angle on inclined-plane is 45 ° ± 5 ° in the middle part of the convex bamboo shoot.
7. magazine for firearms according to claim 1 can bidirectional operation locking and free structure, it is characterised in that：It is described
It is arc-shaped at the top of latch, which falls on the axial line of magazine release pin.
8. magazine for firearms according to claim 1 can bidirectional operation locking and free structure, it is characterised in that：It is described
The left and right sides wall of groove buckles slot equipped with magazine release pin hole, the magazine through handle, and the magazine release pin is mounted on
In magazine release pin hole, the magazine, which is buckled, to be snug fit at magazine and buckles in slot, and magazine release pin both ends are located at magazine card
Pin section in draw-bore is equipped with several annular grooves.
9. magazine for firearms according to claim 8 can bidirectional operation locking and free structure, it is characterised in that：It is described
Casing is equipped between magazine release pin and the magazine release, magazine release both sides are stretched out at the both ends of casing respectively.
10. magazine for firearms according to claim 9 can bidirectional operation locking and free structure, it is characterised in that：Institute
The U-type groove that magazine release pin hole is equipped with opening upwards with the intersection of wall at left and right sides of groove is stated, described sleeve pipe stretches out magazine card
The gap between two ends of tenon coordinate in U-type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843567.0U CN207816089U (en) | 2017-12-26 | 2017-12-26 | A kind of magazine for firearms can bidirectional operation locking and free structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721843567.0U CN207816089U (en) | 2017-12-26 | 2017-12-26 | A kind of magazine for firearms can bidirectional operation locking and free structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207816089U true CN207816089U (en) | 2018-09-04 |
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ID=63330744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721843567.0U Active CN207816089U (en) | 2017-12-26 | 2017-12-26 | A kind of magazine for firearms can bidirectional operation locking and free structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207816089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976106A (en) * | 2017-12-26 | 2018-05-01 | 重庆建设工业(集团)有限责任公司 | A kind of magazine for firearms can bidirectional operation locking and free structure |
-
2017
- 2017-12-26 CN CN201721843567.0U patent/CN207816089U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107976106A (en) * | 2017-12-26 | 2018-05-01 | 重庆建设工业(集团)有限责任公司 | A kind of magazine for firearms can bidirectional operation locking and free structure |
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