CN1055539C - Combined two-purpose flashlight gun - Google Patents

Abstract

The present invention relates to a combined two-purpose flashlight gun. A pistol mechanism is additionally arranged on a flashlight body, and the flashlight gun can be used for illuminating and can be used as a gun. The configuration and the use methods of the flashlight gun are essentially the same as that of universal flashlights, and a trigger and a safety mechanism are arranged at the hand holding position. When the flashlight gun is used, the flashlight gun is habitual and convenient. A cartridge chamber is in a separating type and can be arranged and spared like a cartridge clip, which is convenient for changing balls quickly in use. A special pointing device is not arranged, which is favorable for the loading, the receiving and the convenient carryover of the flashlight gun, and lighted balls can be guided by the focuses of light posts. The flashlight gun is novel equipment used by polices, and the novel equipment is suitable for public security staffs and army and government staffs, such as polices, armed polices, special polices, frontier defense patrolmen, etc., to use in night patrol.

Description

Combined two-purpose flashlight gun

The present invention relates to the small arms field, is the novel police apparatus that is specially adapted to execute the task night and uses.

According to retrieval, the application number that detects is: 89108687.0, denomination of invention is: police stick electric hiting bullet ejector, the major defect of its existence is: can not effectively easily cause night duty personnel's injures and deaths to distant object enforcement strike because emission electric hitting bullet range is limited, and criminal is run away, this emitter structures has also increased manufacturing cost than complexity in addition.

The objective of the invention is to design a kind of combined two-purpose flashlight gun, rear portion in torch illumination part, one cover is set changes the thorax percussion lock, gun barrel passes the protruding front end that is exposed to of reflection shield along the one side, gun tube axis is parallel with the light beam axis that gun barrel penetrates, by gun barrel pass reflective mirror and cause less to blocking of reflective mirror area, so little to bright intensity effect.Rifle body and torch are two independently performance elements, structurally fuse into one, and mutually combine and fix, and can easily take apart so that M R.Gunlock is located at the rear portion of changeing thorax, and percussion is a power of utilizing cocking, promotes guide rod simultaneously and push rod moves, thereby makes it to open hammer and rotate cartridge chamber.Trigger is located at the cartridge chamber rear portion, and the forefinger activity is the position easily, and when cocking, guide rod drives slide block and slides in changeing the thorax axial trough, makes it to produce circumferential rotatory force, and the drive cartridge chamber turns to waits to hit the location, position.Push rod opens hammer and fights back, and is delivered to primer by firing pin, makes it emission, whenever pulls a trigger and all makes cartridge chamber turn over a corresponding position.Cartridge chamber has six magazines, can hold six on bullet.On the rifle body of preceding bottom, cartridge chamber chamber, be provided with storehouse opening device, pull the mandrel that this mechanism can push back the cartridge chamber center, make whole magazine from the indoor taking-up of the cartridge chamber of rifle body; Be provided with the ratchet that pushes away shell on the mandrel of cartridge chamber simultaneously, knock and push away mandrel and can make shell case loosening.Cartridge chamber can be provided with standby, so that in use can change fast, overcomes the runner chamber and more plays time-consuming shortcoming.The forward place of rifle body upside is provided with the torch switch, and two buttons are arranged, and one is single-way switch, and one is touch-pressure switch, identical with the using method of common torch switch.In the trigger side, be provided with the insurance turning handle, rotate this handle, can make trigger be locking and release conditions.The rear end of rifle body is the battery tube, and using method is all identical with general torch with mounting means, thereby has overcome above-mentioned shortcoming, makes this rifle far firing range, and easy for operation, self-defense capability is strong.

The present invention is achieved in that gun barrel 2 passes in the body of reflection shield 1, the protruding front end that is exposed to; Adopt the chute friction of guide rod 35 and commentaries on classics thorax axle 11 to change the mechanism of thorax and can separate the cartridge chamber 7 of replacing, and have the effect that aims at the guiding of torch light beam with rifle body 42.

Reflection shield 1 is real core body, the passage that the inclined to one side side of central authorities has gun barrel 2 to stretch out, and there are screw socket that can screw in bulb 25 and the space of putting into bulb in rear end central authorities, reflective wide face plating reflective membrane.

Guide rod 35 is " F " type body, and the prong part is pitched with the last hinge of trigger 33 and closed, and there is an aperture on the plane on the slide bar end, and the rhombus slide block hinge that the bottom surface has little axle is contained in this hole, can rotate along little axle center.

Change thorax axle 11, the chute of vertical wedge type is arranged on the external profile surface, the rear end gabarit has all grooves to communicate with vertical each groove, and preceding top is " rice " font double wedge, changes thorax axle front end and is cone, and rear end face has a blind hole, mounting spring 12 and guide shaft 13 in the hole.

Cartridge chamber 7 is except that being distributed in 6 magazines, and there is a ladder hole at the center, has the groove that extracts between rear end, hole and magazine, the axially mandrel 6 of activity is housed in the hole, the ratchet that can extract is arranged on the mandrel 6, and each ratchet is stretched in the groove that respectively extracts, and mandrel 6 is limited in it in shoulder hole by ring washer 5.

The utility model has the advantages that: reasonable in design, novel, can make the user that target in the dark is made rapid reaction, and efficient and convenient with light beam guiding aiming, this rifle has far firing range, in case and change thorax mechanism and can mend bullet rapidly when the bullet misfire.

Below in conjunction with accompanying drawing, the present invention will be further described:

Fig. 1 front view of the present invention, Fig. 2 is A-A section and B-B profile in the front view of the present invention, and Fig. 3 is chute expanded view and operation principle schematic diagram in the transfer thorax axle of the present invention, and Fig. 4 is guide rod and slide block structure figure in the invention.

Weapon of the present invention partly is by gun barrel 2, cartridge chamber 7, firing pin 9, hammer 16, changes thorax mechanism.Cocking mechanism and rifle body 42 constitute.Front end at rifle body 42 is provided with illumination section, and illumination section is made up of reflection shield 1, body 24, bulb 25, Circuits System and battery tube 22; Gun barrel 2 and rifle body 42 are combined on one, pass reflection shield in body 24 bodies, before the protruding face that is exposed to covers, rifle body 42 is column basically, see two place's sections among Fig. 2, the front end external diameter has screw socket, and body 24 can spin, also there is screw socket rear end at the rifle body, spinning with battery tube 22, the space of a rectangle is arranged on the rifle body 42 after gun barrel 2 screw-on places, is the cartridge chamber chamber, the interior cartridge chamber 7 of placing, the indoor front and rear wall of cartridge chamber center is porose; Preceding hole is that the pin of the mandrel 13 of cartridge chamber is inserted the place, and metapore is arrangement place of changeing thorax axle 11; The place relative with the gun barrel axle center at cartridge chamber chamber rear wall is hit pinhole, interior placement firing pin 9, and there is screw on right side, hit pinhole middle part, the dog screw 28 that spins, constraint firing pin 9 is not deviate from.Firing pin 9 makes it to keep hitting state by striker spring 14 supportings.Back, cartridge chamber chamber is the gunlock chamber, also is a coffin, and two sides respectively have left-and- right guard board 38,39 that the gunlock chamber is sealed; Hammer 16, trigger 33 are placed in herein, and the chamber downside has a fluting, and trigger 33 stretches out the rifle body from here; The rearmost end of rifle body 42 is screw sockets, can spin for battery tube 22, and by dividing plate 19 insulation, dividing plate central authorities are by electrode between rifle body and the battery tube, and electrode links by lead and switch 10.

Cartridge chamber 7 of the present invention is to constitute by changeing thorax body, mandrel 6 and back-up ring 5; Changeing the thorax body is a revolving body, six magazine centers are distributed on the circumference of gun barrel coincidence, the center is a ladder hole, the aperture is pre-large post-small, has the groove that extracts between rear end, hole and magazine, and mandrel 6 is threaded onto in this hole, and be provided with six ratchet that extract, be distributed in the groove that respectively extracts, mandrel 6 be limited in the shoulder hole, and certain axial sliding clearance is arranged by back-up ring 5; Mandrel has two effects: the one, and can make cartridge chamber 7 insert the location at the indoor pin of cartridge chamber, the 2nd, have the ejection function concurrently, cartridge chamber 7 is individual independently cell cubes, can separate with rifle body 42, and standby can be set, as cartridge clip, so that shoot rapidly.The rear portion mesopore of cartridge chamber and the groove that extracts can mesh with the double wedge that changes thorax axle 11 front ends, change the thorax axle and are placed in the commentaries on classics thorax axis hole of rifle body, and the hole downside has stem guiding trough; Changeing thorax axle 11 is revolving bodies that a front end has the taper double wedge, and periphery has the groove of six vertical wedge shapes, has a circumferential grooving to communicate with each wedge-shaped slot by the rear end, sees Fig. 3, and a blind hole is arranged on the rear end face, and an end of guide shaft 13 is inserted in the hole, is separated by by little spring 29; The other end of guide shaft has the side direction axis hole, is fixed by bearing pin 15, and changeing thorax axle 11 so just can be axially movable in the flexible scope of little spring 29; When pushing cartridge chamber 7, be cone owing to change the top of thorax axle 11, so under the extruding of cartridge chamber, overcome the elastic force retraction of little spring 29,, change the rear end that the resilience under spring action of thorax axle is inserted into cartridge chamber mandrel hole when cartridge chamber is pushed when putting in place, engagement is located.

Guide rod 35 of the present invention is made up of guide rod body and prismatic slide block 43; Guide rod 35 is bodies of rod of a ＂ F ＂ shape structure, and there is an aperture on the plane on the rod end, and the little axle of prismatic slide block 43 bottom surfaces is inserted in the hole, can rotate, and the other end of guide rod has the transverse opening groove, sees among Fig. 1, is inserted on the hinge on top of trigger 33.Trigger 33 is tabular solids of likeness in form beans number, in the middle of the trigger body is vertical fluting is arranged, respectively have up and down between a hinge transverse slot, a wherein end of guide rod 35 and push rod 34 all is hinged on the trigger 33, constitute interlock with trigger, the outer end of push rod 34 has ratchet to see among Fig. 1, be used for and hammer 16 on the ratchet interlock; When cocking 33, guide rod 35 is promoted by the hinge on the trigger, move forward in the horizontal direction, prismatic slide block 43 is slided in the wedge-shaped slot that changes thorax axle 11, because guide rod 35 is constrained in the stem guiding trough can not lateral displacement, promptly promote the wedge cell wall and move, produce circumferential displacement, drive cartridge chamber 7 and rotate to tangential direction; Motion promotion hammer 16 againsts the force of the spring that push rod 34 produces upwards simultaneously open, when trigger is anchored to half angle, guide rod 35 moves to the straight trough position in the chute that changes thorax axle 11, see Fig. 3, change thorax axle 11 and turned over 60 ° of angles this moment, changeing the thorax axle when guide rod is mobile more no longer rotates, this is a positioning area, continuing to pull plate machine 33 makes push rod 34 go upward to bearing pin to touch mutually with push rod end inclined-plane, to push away before the push rod 34, make ratchet break away from constraining under the spring action of counter-blow hammer 16 and fight back, impact is passed to bullet 8 fires in a stove before fuel is added, make it emission by firing pin 9; Unclamp trigger 33, trigger is at trigger spring 36 and lead travelling backwards under 37 effects of spring axle, push rod 34 travelling backwards, the ratchet of push rod outer end falls back to interlock again under the ratchet of hammer 16, guide rod 35 is returned to original state simultaneously, another breaks away back prismatic slide block 43 along the cell wall that changes thorax axle 11, when pressing mutually with the perisporium of back, the exterior angle of prismatic slide block 43 is touched the slide block that produces deflection torque behind the wall and is deflected past an angle, the anterior angle of slide block just enters in second chute bus like this, again slide block will make cartridge chamber 7 turn over a magazine position along the second runner movement during cocking 33.Trigger 33 is installed in hand-held position easily, pulls position and rifle body axis and is 50 ° of angles; The insurance handle 31 that the installation of crossing is arranged on the rifle body that the trigger body region is installed, insurance handle bearing pin site of action is the semi-circular section, slave plate body gabarit edge, axle center passes, there is a semi-round groove at this position of trigger body, insurance handle bearing pin entity part can commutate between trigger semi-round groove and rifle body, play the effect of opening and closing insurance, when entity half garden during in rifle body one side, not influencing trigger pulls, this is for opening safety position, when entity half garden during in trigger one side, is stuck in just in the trigger semi-round groove, trigger can not be pulled, and this is a safety position.It is indoor that trigger, hammer and affiliated parts all are in gunlock, and the gunlock chamber is by left backplate 38, right backplate 39 close and protects.

Battery tube 22 of the present invention is a plastic cylinder, appearance is by the tapering transition, link with rifle body 42 rear end screw threads, the flexible electrode of rear wall in the tube, structure is with torch is identical usually, screw socket is a metal, link with the tube hearth electrode, screw the back and constitute the loop, place battery 21 in the tube with the rifle body, with rifle body interface rubber ring 26 sealings are arranged, prevent into water.

Reflection shield of the present invention is the transparent parabolic body of real core, the wide face plating in back reflective membrane, front and back

Between have gun barrel 2 to stretch out passage, the screw socket that screws in bulb 25 is arranged at the bottom, screw socket and gun barrel touch and close, shape

Become loop with the rifle body; The bottom electrode of bulb presses on the electrode of being drawn by switch 10, and is reflective

It is airtight to be separated by by rubber blanket 26 between cover 1 and the body 24, and the energy water, shock will by lamp holder lid 23

It is fixed, and makes the entire circuit system be hedged off from the outer world fully, makes this rifle can be under various environment just

Often play a role.

Claims (5)

1, combined two-purpose flashlight gun is made of torch, pistol, and gun barrel is positioned at the torch middle part, it is characterized in that gun barrel (2) passes in the body of reflection shield (1), the protruding front end that is exposed to; Adopt the chute friction of guide rod (35) and commentaries on classics thorax axle (11) to change the mechanism of thorax and can separate the cartridge chamber of changing (7), and have the effect that guides aiming with the torch light beam with rifle body (42).

2, combined two-purpose flashlight gun according to claim 1, it is characterized in that said reflection shield is real core body, the passage that the inclined to one side side of central authorities has gun barrel (2) to stretch out, there are screw socket that can screw in bulb (25) and the space of putting into bulb in rear end central authorities, reflective wide face plating reflective membrane.

3, combined two-purpose flashlight gun according to claim 1, it is characterized in that said guide rod (35) is " F " type body, the prong part is pitched with the last hinge of trigger (33) and is closed, there is an aperture on the plane on the slide bar end, the rhombus slide block hinge that the bottom surface has little axle is contained in this hole, can rotate along little axle center.

4, combined two-purpose flashlight gun according to claim 1, it is characterized in that changeing thorax axle (11), the chute that vertical wedge type is arranged on the external profile surface, the rear end gabarit has all grooves to communicate with vertical each groove, preceding top is " rice " font double wedge, change thorax axle front end and be cone, rear end face has a blind hole, settles spring (12) and guide shaft (13) in the hole.

5, combined two-purpose flashlight gun according to claim 1, it is characterized in that described cartridge chamber (7) except that being distributed in 6 magazines, there is a ladder through hole at the center, have the groove that extracts between rear end, hole and magazine, the axially mandrel (6) of activity is housed in the hole, the ratchet that can extract is arranged on the mandrel, and each ratchet is stretched in the groove that respectively extracts, and mandrel (6) is limited in it in shoulder hole by ring washer (5).

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