CN101943543A - Cartridge clip and cartridge used for revolver - Google Patents

Abstract

The invention discloses a cartridge clip and a cartridge used for a revolver, and relates to small weapon. The invention provides the cartridge clip and the cartridge which is convenient to carry and use for the revolver. The cartridge clip and the cartridge are characterized in that: the cartridge clip is plum blossom shaped; an elastic bending cartridge clip of which the two ends are separable are connected with six cartridge clamping hoops; and the cartridge is a common hemline-less pistol cartridge. When carried, the cartridge clip is stretched straight and is filled in a cleverish straight-shaped magazine, which does not occupy space and is not conspicuous even carrying in quantity. When taken out, the cartridge clip is rebounded as a cylinder, which is convenient for filling rapidly. The cartridge clip also has the effect of positioning the cartridge, so the cartridge clip uses a common hemline-less pistol cartridge without using the cartridge with a hemline special for the revolver, so that logistics supply is simplified.

Description

A kind of cartridge clip and bullet that is used for the revolver

The application is that denomination of invention is dividing an application of " a kind of revolver ", the applying date of original application: on October 31st, 2007, application number: 200710139653.8.

Technical field

The present invention relates to small arms, revolver for example, particularly a kind of revolver.

Background technology

Modern revolver is by the special invention of U.S. Cole, the history in existing more than 170 year so far, and it simple and compact for structure, sturdy and durable, reliable in action has won people's favorable comment.Along with the development of modern automatic pistol and the raising of bullet production technology, unavoidable weakness such as the revolver cartridge capacity is little, filling speed slow, change space flame between thorax and the gun barrel, power is less than normal make it progressively withdraw from the arena of history, and changing in quality is weapon fan's collectibles.

According to the actual combat demand of police weapons, various countries have developed one after another and multiplely can make the suspect lose counteragent, and don't make its fatal low gun pressure Non Fragmentation, have prevented excessive injury effectively and have accidentally injured not guilty accident.But when the experience armed ruffian stubbornly resisted, it is unable to do what one wishes that Non Fragmentation then seems, must use lethal shell to contend with it.And present automatic pistol does not also have to launch simultaneously the bullet of high and low two kinds of gun pressures, and the police can not carry two pistols again simultaneously.Because the left-hand rotation pistol can be used multiple different bullet kind normal transmission easily instead, so it has found new stage.But the left-hand rotation pistol exists foregoing various shortcoming, thereby has influenced its application.

The structure (referring to Fig. 1) of tradition revolver: gun barrel Z1 is fixed on the machine frame Z3, below, machine frame Z3 left side is rocker Z12, runner Z7 and ejector rod Z13 concentric fits are on rocker Z12, runner Z7 is provided with shelves lid Z8, rocker Z12 is a Contraband shape structure, and rocker axle Z11 is inserted in the axis hole of machine frame Z3, is the single-arm suspension structure, Z10 is connected with the rifle body, is provided with trigger Z6 in the rifle body groove.The major defect of revolver is:

1, because structure is limited to, has the gap Z40 of 0.05-0.3mm between runner Z7 (bullet nest) and the gun barrel Z1.After bullet is pulled the trigger, gun pressure peak-peak part just herein, a large amount of high-pressure gas are clearance leakage thus, and the flame aerosol spraying causes the gun pressure rapid drawdown, greatly reduces the bullet power.The gunpowder residue pollutes gun simultaneously, has increased the maintaining difficulty.Unburnt powder grain can be splashed to shooter's hand, on the face when serious, disturbs shooter's operation.

2 to shoot speed slow, and the firepower vitality is poor.The cartridge capacity of revolver is that 5-6 sends out, after having launched, need to promote the button Z4 that unblanks forward with the thumb of the armed right hand, the while forefinger pushes runner left and throws away left, pushes ejector rod Z13 with middle finger then and withdraws from shell case, takes out new bullet again by sending out filling, get rid of gyroscope wheel again, could pull the trigger once more, loaded down with trivial details time-consuming, this is fatal shortcoming point-blank encounter during the struggle.

3, runner is shown from rifle body left side, so claim " revolver ".Can only right-hand operated, " left-handed person " inconvenience is used.

4, part shape complexity is made and assembly technology required precision height, the production cost height, and bulk strength is low.

5, the part of large amount of complex is assembled in the runner rear, has strengthened the longitudinal size of the body of a gun, and inconvenience is carried.

6, the tool of taking aim at of revolver adopts sight (breach)/foresight formula, must flush with foresight Z9 breach upper edge, back by preceding foresight Z2 end face during aiming, and is left and right placed in the middle, aligns and could pull the trigger with target again.Thisly take aim at tool inconvenience slewing.

Summary of the invention

The objective of the invention is to overcome the shortcoming of traditional revolver, provide a kind of simple in structure, compact in design, volume little; Automatically ejection, shoot fast, and can seal cartridge chamber; Have unique sighting device, structure is symmetry fully, " revolver " that left hand and right hand can both handled easily.

Another object of the present invention provides a kind of cartridge clip that uses no root edge pistol cartridge of the present invention that is used for.

The present invention is achieved through the following technical solutions:

A kind of revolver, comprise: the rifle body, the installation gun barrel that is connected with the rifle body, the device of runner, be loaded on the trigger in the rifle body groove, and preceding foresight, back foresight, it is characterized in that: described installation gun barrel, the device of runner is a kind of upper casing, be provided with automatic extractor in it with the trigger interlock, its structure is: the runner center is penetrated with ejector rod, the ejector rod left end has the ejector rod bead, and right-hand member has ejection pawl and ratchet, is penetrated with the centre-lock bar in the ejector rod centre bore again, centre-lock bar left end is equipped with ejector, right-hand member inserts in the center lockhole on the rifle body, and by the hinged ejection control lever of pivot pin, ejection control lever lower end and ratchet locking tooth are hinged on the upper casing, strut by ratchet locking tooth torsion spring between ratchet locking tooth and the ejection control lever, make can turn clockwise certain angle and irreversible of ratchet locking tooth.The counting ratchet is housed on the trigger, it and the counting ratchet engaged that is hinged on the rifle body, be fixed with driving lever on the counting ratchet, it contacts with the button of unblanking, the button both sides of unblanking are processed with manual push rod with anti-skidding lobe, have guide groove on the button of unblanking, and are spacing by pilot pin, the button left side tip of unblanking can be butted on the bead of centre-lock bar, on the counting ratchet reduction torsion spring is housed.

Described upper casing and rifle body are connect by gyroaxis, are equipped with on the gyroaxis to make upper casing at the resupinate revolution spring in back of unblanking.

Described rifle body is connected with a kind of thorax device that closes, and its structure is: be spirally connected in the screw of rifle body and close the thorax spiral, close striker spring and firing pin are housed in the thorax spiral, the below, rear end has a kerf, and otch one side-lower closes the thorax push rod, and opposite side is equipped with back-moving spring.

The cross section certain angle that tilts mutually symmetrically of foresight and back foresight before described, the tip of two foresights is on the gun barrel center line.

A kind of cartridge clip and bullet that is used for the revolver, it is characterized in that: described cartridge clip is the plum blossom shape, is to connect 6 to embrace the bullet hoop on the separable elastic bending cartridge clip in two ends; Described bullet is common no root edge pistol cartridge.

The present invention compares with existing skill wood, has the following advantages and beneficial effect:

The present invention is an outward appearance, structure, the brand-new revolver of function, is different from traditional " revolver " fully.Handle and firing lock move forward, and resemble very much the appearance of automatic pistol.Simple in structure, compact in design, volume little [long 140mm * high 105mm * wide 16mm (runner the widest part 32mm)], under the measure-alike situation of gun barrel and runner, more traditional revolver short one cuts (about more than 30 millimeters) greatly, and outside smooth bright and clean, is convenient to go out fast rifle and hidden carrying.Particularly the present invention automatically ejection, shoot fast, and can seal cartridge chamber.Remedy little deficiency and the defective of revolver cartridge capacity with this, improved emission power and firepower continuous capability.Simultaneously, the present invention has a kind of sighting device of uniqueness, can constitute sight line fast, and captured target is fast, the fire accuracy height.It is exactly structure symmetry fully that the present invention also has characteristics, and left hand and right hand can both be operated easily, so be referred to as " revolver " but not " revolver ".

The present invention uses a kind of special spring cartridge clip ammunition feed.With in the stretching small and exquisite straight shape magazine of packing into of cartridge clip, do not take up space when carrying, carry unshowy in a large number yet.Automatic resilience is cylindric during taking-up, is convenient to rapid reloading.And this cartridge clip also plays the bullet positioning action, so the present invention uses common no root edge pistol cartridge, and needn't use the revolver special bullet of root edge, simplified the logistics supply.

Description of drawings

Fig. 1 is traditional revolver profile schematic diagram;

Fig. 2 is a kind of revolver's a profile schematic diagram;

Fig. 3 is a kind of revolver's a structural representation;

Fig. 4 is automatic extractor schematic diagram;

Fig. 5 is the rearview of Fig. 4;

Fig. 6 is the structural representation of sealing cartridge chamber;

Fig. 7 is the structural representation of sighting device;

Fig. 8 is Fig. 7 side view;

Fig. 9 is the structural representation of spring cartridge clip;

Figure 10 is the stretching state diagram of Fig. 9.

Figure 11 is the ejection state diagram

The present invention is elaborated by preferred embodiment below in conjunction with accompanying drawing.

The specific embodiment

Shown in Fig. 2,3,4,5, a kind of revolver, its structure is: connect a kind of upper casing 3 on the rifle body 10, be connected with gun barrel 1, runner 7 with upper casing 3, runner 7 is provided with shelves lid 8, and trigger 6 is installed in the rifle body groove, the upper casing front end is provided with preceding foresight 2, and rifle body rear portion is provided with back foresight 9.Be provided with automatic extractor in the described upper casing 3 with trigger 6 interlocks, its structure is: runner 7 centers are penetrated with ejector rod 13, the ejector rod left end has ejector rod bead 13.1, there are ejection pawl 13.2 and ratchet 13.3 in the right side, be penetrated with centre-lock bar 12 again in ejector rod 13 centre bores, centre-lock bar 12 left ends are equipped with ejector 11, right-hand member inserts in the center lockhole 31 on the rifle body 10, pass through pivot pin 5 hinged ejection control levers 28 on the upper casing 3, ejection control lever 28 lower ends and ratchet locking tooth 25 are hinged, strut by ratchet locking tooth torsion spring 26 between ratchet locking tooth 25 and the ejection control lever 28, make can turn clockwise certain angle and irreversible of ratchet locking tooth 25.Counting ratchet 23 is housed on the trigger 6, it and counting ratchet 21 engagements that are hinged on the rifle body 10, be fixed with driving lever 24 on the counting ratchet 21, it contacts with the button 4 of unblanking, button 4 both sides of unblanking are processed with manual push rod with anti-skidding lobe, have guide groove on the button of unblanking, and are spacing by pilot pin 27, button 4 left side tip of unblanking are butted on the bead of centre-lock bar 12, on the counting ratchet 21 reduction torsion spring 22 are housed.

Described upper casing 3 is connect by gyroaxis 29 with rifle body 10, is equipped with on the gyroaxis 29 to make upper casing at the resupinate revolution spring 30 in back of unblanking.

Shown in Fig. 3,6, described rifle body 10 is connected with a kind of thorax device that closes, its structure is: be spirally connected in the screw of rifle body 10 and close thorax spiral 15, close striker spring 16 and firing pin 17 are housed in the thorax spiral 15, the below, rear end has a kerf, otch one side-lower closes thorax push rod 19, and opposite side is equipped with and closes thorax bolt back-moving spring 32.

When described trigger 6 usefulness forefingers were pulled, trigger 6 drive trigger bars 33 promoted rotary hook 34 then and turn clockwise, and become horizontal movement into moving both vertically, and pull down hammer connecting rod 36, and hammer 18 is turned clockwise around hammer pin 35.During hammer 18 rotations, the ratchet that the thumb wheel ratchet 20 that its lower-left Duan Hinge connects is upwards stirred ejector rod 13 right-hand members rotates and drives runner 7 rotations 60 degree.Simultaneously thumb wheel ratchet 20 is when moving upward, and upwards thorax push rod 19 is closed on the top, goes up the top then and closes thorax bolt 15 and rotate an angle, make to close thorax bolt 15 and screws out forward, promotion runner 7 forward with the breech face closure of gun barrel 1.When hammer 18 was pulled to bottom dead centre, the trigger bar 33 of naming a person for a particular job of a on the rotary hook 34 backed down, and has discharged the effect to rotary hook 34 and hammer connecting rod 36, and hammer 18 hits firing pin 17 percussion bullets 14 in the effect turning down of mainspring 37.

Shown in Fig. 7,8, described before the cross section of foresight 2 and back foresight 9 certain angle (present embodiment is 60 °) that tilts mutually symmetrically, the tip of two foresights is on the gun barrel center line.

Shown in Fig. 9,10, a kind of cartridge clip and bullet that is used for the revolver, described cartridge clip is the plum blossom shape, is to connect 6 to embrace bullet hoop 39 on the separable elastic bending cartridge clip 38 in two ends, and described bullet 14 is common no root edge pistol cartridge.

Below by course of action of the present invention, further its structure and advantage are set forth:

(1) ejection action automatically: (dividing the explanation of three steps)

1. (referring to Fig. 3,4,5) unblanks:

When gun sky thorax, pin the anti-skidding lobe of the button of unblanking with the forefinger of gun hand and push away forward, make button 4 reaches of unblanking, promote centre-lock bar 12 and compress ejector 11 forward, extract out from rifle body center lockhole 31 rear end, finishes unlocking action.The equal one-hand operation of left hand and right hand.

When shooting, whenever pulling trigger 6 one time, counting ratchet 23 just promotes counting ratchet .21 and is rotated counterclockwise 45 degree, and by ratchet locking tooth 25 location, driving lever 24 is also in company with counting ratchet 21 rotations 45 degree.When having pulled the trigger 6 bullets, promptly pull 6 triggers after, counting ratchet 21 and driving lever 24 have just rotated 270 degree, driving lever 24 just from the below of the button 4 of unblanking around to the rear of the button 4 of unblanking.When cocking once more promptly during the 7th cocking, driving lever 24 button that just promotes to unblank promotes centre-lock bar 12 forward and extracts out from center lockhole 31, finishes and unblanks.

2. ejection (referring to Figure 11):

Extract out from center lockhole 31 when center securing rod 12, finish unblank after, under the effect of revolution spring 30, the upper casing assembly is whole around upwards upset of gyroaxis 29.In the process of in revolution, turning over, ratchet locking tooth 25 left ends are at first run into pilot pin 27, because ratchet locking tooth 25 is irreversible, promptly form " 7 shape " structure of a rigidity with ejection control lever 28, forcing these two part integral body is that the center of circle rotates counterclockwise with ejection control lever pivot pin 5, ejection control lever 28 front ends descend, break away from ejector rod 13 bead 13.1, discharged ejector rod 13.Ejector 11 out of control flicks, and promotes (right among the figure) ejection backward of center control lever 12 and ejector rod 13, and the ejection pawl 13.2 of ejector rod 13 right-hand members is released cartridge chamber with empty-cartridge-case (or live shell of not launching).In resupinate process, ratchet locking tooth 25 also servo-actuated has broken away from counting the control of ratchet 21 simultaneously, and counting ratchet 21 resets under the effect of counting ratchet return spring 22 and makes zero.

3. shoot (referring to Fig. 9,10,11):

Under unlocking condition, 6 bullets 14 that are loaded on plum blossom shape cartridge clip are placed on the ejection pawl 13.2 of ejector rod 13, with thumb bullet is tangled by the front end of ejection control lever 28 together with the bead 13.1 that ejector rod 13 together presses to ejector rod.Press down casing 3 to the centre-lock bar 12 that closes with surplus sensing then and insert 31 lockings of center lockhole.In the process of pressing upper casing, ratchet locking tooth 25 left ends are at first run into pilot pin 27, because its withdrawal that can turn clockwise is crossed pilot pin 27 backs and resetted under the effect of retaining ratchet torsion spring 26 and the counting ratchet engaged.

(2) close thorax process (referring to Fig. 1,3,6):

For guaranteeing that runner rotates flexibly, between the runner bullet nest of traditional revolver and the gun barrel fit clearance Z40 must be arranged.And gun barrel Z1, machine frame Z3, rocker Z12, runner Z7 are independently parts, processing, assembly technology complexity, and the required precision height, cost of manufacture must strengthen, and the gun bulk strength also is affected.Along with powder gas in using is ablated, component wear, this gap Z40 can continue to increase, and has both reduced power, also has a strong impact on fire accuracy.

Though the present invention also has this gap 40, movable part (closing the thorax device) all is assembled on the matrix, and assembly relation is relatively stable, and is firm in structure.And this gap can be airtight when emission.It is characterized in that: the axle of runner 7 can vertical micro-play, and promptly playing the nest oral area can be to front slide and gun barrel tail end closure.Closed power comes from and closes thorax bolt 15, and closing has the cavity that holds firing pin 17 and striker spring 16 in the thorax bolt 15, and the outside is processed with screw thread, and outward appearance is exactly one " screw ", is threaded onto in the screw on the rifle body 10.Front central authorities are hit pinholes, and back basifacial is processed with an otch.One side is to close the working face of thorax push rod 19.When forefinger cocking 6, trigger drives trigger bar 33 and promotes rotary hook 34 then, becomes horizontal movement into moving both vertically, and pulls down hammer connecting rod 36, and hammer 18 is turned clockwise around hammer pin 35.During hammer 18 rotations, the ratchet 13.3 that the thumb wheel ratchet 20 that its lower-left Duan Hinge connects is upwards stirred ejector rod 13 right-hand members rotates 60 degree and drives runner 7 rotations.Simultaneously thumb wheel ratchet 20 is when moving upward, and upwards thorax push rod 19 is closed on the top, goes up the top then and closes thorax bolt 15 and rotate an angle, make to close thorax bolt 15 and screws out forward, promotion runner 7 forward with the breech face closure of gun barrel 1, thereby reach the purpose of airtight cartridge chamber.

(3) take aim at tool (referring to Fig. 7,8) fast:

Gunsight of the present invention is two, and independently front and back dispose, the preceding foresight 2 of relative tilt certain angle and back foresight 9.Only needing the tip of two foresights " to clamp " aiming point during use gets final product.And two the tip relatively after, penetrating triangle of middle formation naturally is no matter the color of object depth all is easy to captured target.And traditional sight (breach)/foresight formula is taken aim at tool, and under the dark and dark-background, foresight and breach projection lump together at light, and identification is relatively more difficult.

(4) rapid reloading cartridge clip (referring to Fig. 9,10,11):

38,6 bullets of plum blossom shape cartridge clip that the present invention makes for thin steel spring plate are stuck in 6 and embrace in the bullet hoop 39.Naturally place and be tubular when using, during portable cartridge clip is broken off with the fingers and thumb directly, in the insertion straight channel type magazine.The magazine middle part has one can hold the opening that finger passes through, get when playing, middle finger buckles in the opening and upwards one carries, the just automatic resilience of cartridge clip is a tubular, just in time pinch, directly insert cartridge chamber, be depressed into ejector rod 13 and tangled by ejection control lever 28 by thumb and forefinger, three remaining simultaneously fingers press to locking with upper casing 3, the shooting of can raising one's hand.All action is accomplished without any letup, and shooter can grasp through simple exercise.

Claims (1)

1. a cartridge clip and bullet that is used for the revolver, it is characterized in that: described cartridge clip is the plum blossom shape, is that separable elastic bending cartridge clip (38) is gone up and connected 6 and embrace bullet hoops (39) at two ends; Described bullet (14) is common no root edge pistol cartridge.

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