CN113654400A

CN113654400A - Simulation gun of synchronous coil driving mechanism

Info

Publication number: CN113654400A
Application number: CN202011248115.4A
Authority: CN
Inventors: 马常鸣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-11-16
Anticipated expiration: 2040-11-10
Also published as: CN113654400B

Abstract

The invention relates to a synchronous coil driving mechanism and a simulation gun.A bullet ejected from a cartridge clip is loaded by arranging a gun trigger assembly, a synchronous coil B can drive an annular magnet on a vent pipe in the gun trigger assembly to move backwards in an electromagnetic channel, the gun trigger assembly is pulled to move backwards, then the synchronous coil B stops working, and the elasticity of a loading spring pushes the gun trigger assembly to move forwards to load the bullet; the bullet shooting device is characterized in that a gas injection assembly is arranged to provide power for bullet shooting, high-pressure gas for shooting is provided by compressing gas in a piston cylinder through a piston, a synchronous coil A can rapidly drive a cylindrical magnet to move forwards in an electromagnetic channel A, the cylindrical magnet pushes a piston rod and the piston to compress gas in the piston rod, and the high-pressure gas enters a vent pipe from a gas injection pipe to eject a bullet loaded into a chamber; the invention realizes the loading and shooting actions through the alternate work of the two synchronous coils, can realize continuous shooting, has simple and compact integral structure and reliable performance, and is beneficial to market popularization.

Description

Simulation gun of synchronous coil driving mechanism

Technical Field

The invention relates to the technical field of simulation guns, in particular to a simulation gun of a synchronous coil driving mechanism.

Background

Simulation guns are widely used, such as: the simulation gun can be used for real confrontation games, can improve the authenticity of the game process, improves the game experience, can also be used for movie props, and solves the problems of large power, difficult examination and approval and the like of the real gun. The launch mode of emulation rifle bullet is many, has through direct striking launch, also has through compressed gas launch, and striking launch is that the elasticity through the spring promotes the striking pole rapid draing and goes out the barrel with the bullet, and compressed gas launches and need compress the spring earlier, then promotes the piston through the elasticity of spring and remove in the cylinder, and the gas in the cylinder is by rapid compression, instantaneous release, and the pipeline of gas in through last bullet ejector pin launches the bullet of bore department.

At present, the simulation gun which has a gun locking mechanism and can continuously shoot is pneumatic or electric. The pneumatic gun is highly simulated, the structure is almost the same as that of a real gun, but the continuous shooting quality and power are poor because compressed gas in a magazine expands and absorbs heat during continuous shooting, the temperature drops rapidly, subsequent gasification of the gas is affected, high-pressure gas required by shooting cannot be continuously and stably provided, and the continuous shooting is particularly serious in winter; the electric shooting quality is good, but the appearance structure simulation degree is low, and the machine is generally not provided with a gun machine structure, or the machine cannot return to the chamber in a full stroke like a real gun. The two simulation guns have the largest force at the moment of striking, the thrust of the rear stroke to the bullet is gradually reduced along with the rebound of the spring and the expansion of compressed gas, the impact mode has little influence on BB bullets in the bullet, but the impact mode is not favorable for accelerating the water bullet (the water bullet is soft, and the instantaneous force is too large to cause crushing), so that the simulation gun which is internally provided with a gun mechanism and has stable acceleration of the mechanism is necessary to be designed.

Disclosure of Invention

In order to solve the above problems, the present invention provides a simulation gun of a synchronous coil driving mechanism.

The technical scheme of the invention is as follows: a synchro-coil actuating mechanism, includes jet assembly and rifle bolt subassembly of intercommunication, its characterized in that:

the air injection assembly comprises a piston cylinder, a piston and a piston rod which are coaxially and fixedly connected, a synchronous coil A and a cylindrical magnet, wherein an air injection pipe is coaxially arranged at the front end of the piston cylinder;

the rifle bolt subassembly includes bushing type ejector pin, synchronous coil second, the sealed butt joint of electromagnetic channel second and jet-propelled pipe of synchronous coil second inside, bushing type ejector pin including its front end set up circular go up thorax portion, the outer sleeve of outside and circular go up thorax portion connection, inside and circular breather pipe of going up thorax portion connection, outer sleeve and the coaxial setting of breather pipe, the afterbody cover of breather pipe is in electromagnetic channel second, the coaxial cover in the outside of breather pipe afterbody has annular magnet, the breather pipe outside cover between thorax portion and the synchronous coil second on circular has the spring of going up the thorax, the inside of thorax portion is equipped with through-hole and breather pipe intercommunication on circular, and the bottom of thorax portion lateral surface is equipped with along the axial and pushes away the bullet head on circular.

Preferably, the simulation gun comprises a gun stock, a receiver, a gun barrel and a cartridge clip arranged at the lower part of the receiver, wherein a piston cylinder is coaxially fixed in a tail support pipe arranged at the rear part of the receiver, the receiver is connected with the gun stock through the tail support pipe, a cylindrical cushion sleeve is sleeved between an air jet pipe and the tail support pipe, a synchronous coil B is arranged at the rear end of the receiver through a pipe support, an outer sleeve is slidably connected in the receiver, the position of a bullet pushing head corresponds to the position of an outlet of the cartridge clip, and the rear end of the gun barrel is coaxially provided with a sliding support sleeve which is used for guiding a bullet and corresponds to the round upper chamber part.

Preferably, the middle of the front end of the sliding support sleeve is provided with a containing hole, the outer side edge of the containing hole is also provided with a guide-in inclined plane, and the lower end of the containing hole is provided with a guide-in sliding groove which is matched with the size of the bullet pushing head and corresponds to the position of the bullet pushing head.

Preferably, an arc-shaped lead-in groove which is inclined and matched with the cambered surface of the bullet is arranged on the outer side of the lead-in sliding groove.

Preferably, the outer side of the circular upper chamber part is also provided with a plurality of limiting bosses, and a plurality of limiting sliding chutes which are matched with the limiting bosses in size and correspond to the limiting bosses in position are arranged around the accommodating hole of the sliding support sleeve.

The beneficial technical effects of the invention are as follows:

according to the invention, a bullet ejected from a cartridge clip is loaded into a chamber through a bolt face assembly, an annular magnet at the end part of a vent pipe can be driven to move backwards in an electromagnetic channel through a synchronous coil B, the bolt face assembly is pulled to move backwards, then the synchronous coil B stops working, and the elasticity of a loading spring pushes the bolt face assembly to move forwards to load the bullet into the chamber; the bullet shooting device is characterized in that a gas injection assembly is arranged to provide power for bullet shooting, high-pressure gas for shooting is provided by compressing gas in a piston cylinder through a piston, a synchronous coil A can rapidly drive a cylindrical magnet to move forwards in an electromagnetic channel A, the cylindrical magnet pushes a piston rod and the piston to compress gas in the piston rod, and the high-pressure gas enters a vent pipe from a gas injection pipe to eject a bullet loaded into a chamber; the synchronous coil mechanism can shoot the bullet in an approximately uniform acceleration mode, cannot cause overlarge impact force to the bullet at the moment of shooting, has a simple and compact integral structure and reliable performance, and is beneficial to market popularization.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic partially cross-sectional front view of the invention in a ready-to-load condition;

FIG. 3 is one of the enlarged partial views of FIG. 2;

FIG. 4 is a schematic view in partial section of the present invention after loading;

FIG. 5 is a second enlarged view of the portion of FIG. 2;

FIG. 6 is a partial sectional view taken along line A-A of FIG. 2;

FIG. 7 is a schematic perspective view of the telescopic rod of the present invention;

FIG. 8 is a perspective view of the sliding support sleeve of the present invention;

FIG. 9 is a schematic perspective view of a synchronization coil A or a synchronization coil B according to the present invention;

in the figure, 01, an air injection assembly, 11, a piston cylinder, 111, an air injection pipe, 112, a piston rod, 113, a piston, 12, a synchronous coil A, 121, an electromagnetic channel A, 122, a coil sleeve, 123, a coil, 13, a cylindrical magnet, 14, a return spring A, 15, a cylindrical cushion cover, 02, a gun assembly, 21, a sleeve type ejector rod, 211, an outer sleeve, 212, a vent pipe, 213, a circular upper chamber part, 214, a positioning clamping groove, 215, a lead-in inclined plane, 216. the bullet-proof device comprises a limiting boss 217, a bullet-proof head 22, a synchronous coil B221, an electromagnetic channel B23, an annular magnet 24, a loading spring 31, a barrel 311, a sliding support sleeve 311, a containing hole 312, a lead-in sliding groove 313, an arc-shaped lead-in groove 314, a limiting sliding groove 315, a gun stock 32, a breech-block 321, a tail supporting pipe 33, a receiver 34, a barrel 35, a bullet clamp 351, a bullet clamp outlet 352 and bullets.

Detailed Description

In one embodiment, referring to fig. 1-9 of the specification, a synchronous coil drive mechanism includes a jet assembly and a bolt face assembly in communication, wherein:

the air injection assembly comprises a piston cylinder, a piston and a piston rod which are coaxially and fixedly connected, a synchronous coil A and a cylindrical magnet, wherein an air injection pipe is coaxially arranged at the front end of the piston cylinder, the synchronous coil A is fixedly connected to the tail part in the piston cylinder, the piston rod is inserted into an electromagnetic channel A in the middle of the synchronous coil A, a return spring A is sleeved between the piston and the front end of the piston cylinder, the cylindrical magnet is also arranged in the electromagnetic channel and corresponds to the piston rod, the synchronous coil comprises a coil sleeve and a plurality of coils sleeved on the coil sleeve, an electromagnetic channel is formed in the coil sleeve, after the cylindrical magnet or the annular magnet enters the electromagnetic channel, the plurality of coils form a relay type driving effect, and the cylindrical magnet or the annular magnet can be quickly ejected out in the electromagnetic channel.

The gun assembly comprises a sleeve type ejector rod and a synchronous coil B, an electromagnetic channel B in the synchronous coil B is in sealing butt joint with an air injection pipe, the sleeve type ejector rod comprises a circular upper chamber part arranged at the front end of the sleeve type ejector rod, an outer sleeve connected with the circular upper chamber part at the outside and an air pipe connected with the circular upper chamber part at the inside, the outer sleeve and the air pipe are coaxially arranged, the tail part of the air pipe is sleeved in the electromagnetic channel B, an annular magnet is coaxially sleeved on the outer side of the tail part of the air pipe, a chamber spring is sleeved on the outer side of the air pipe between the circular upper chamber part and the synchronous coil B, the inner part of the round upper chamber part is provided with a through hole communicated with the vent pipe, the bottom of the outer side surface of the round upper chamber part is provided with a bullet pushing head along the axial direction, the port department of thorax portion is equipped with positioning groove on the circular shape, and positioning groove's outside border is equipped with leading-in inclined plane, and this leading-in inclined plane plays the leading-in effect to positioning groove with the bullet.

Second embodiment, referring to fig. 1-9 of the specification, a simulation gun comprising the synchronous coil driving mechanism of the first embodiment comprises a gun stock, a receiver, a barrel and a cartridge clip installed at the lower part of the receiver, wherein a piston cylinder is coaxially fixed in a tail stock pipe arranged at the rear part of the receiver, the receiver is connected with the gun stock through the tail stock pipe, a synchronous coil B is installed at the rear end of the receiver through a pipe bracket, an outer sleeve is slidably connected in the receiver, the position of a bullet pushing head corresponds to the position of an outlet of the cartridge clip, and a sliding support sleeve which is used for leading in a bullet and corresponds to the round upper chamber part is coaxially arranged at the rear end of the barrel.

The simulated gun can launch the bullet in an approximately uniform acceleration mode through the electromagnetic coil structure, and if the shot bullet is a water bullet, the water bullet can be pushed to the highest speed which can be borne theoretically by the maximum thrust which can be borne by the water bullet), so that the water bullet cannot be broken.

The middle of sliding support cover front end is equipped with the accommodation hole, and the outside border of accommodation hole also is equipped with leading-in inclined plane, and leading-in inclined plane plays the guide effect that gets into the accommodation hole to bushing type ejector pin tip, and the lower extreme of accommodation hole is equipped with and pushes away leading-in spout that bullet size matches and the position corresponds, and the bullet head pushes away and slides in this leading-in spout after pushing away the chamber.

The outside of leading-in spout is equipped with the slant and with the arc leading-in groove of the cambered surface matching of bullet, the bullet can more smoothly enter into the accommodate hole of sliding support cover through this arc leading-in groove.

The outside of circular chamber portion of going up still is equipped with a plurality of spacing bosss, is equipped with a plurality ofly around the accommodation hole of sliding support cover and spacing spout that matches and the position corresponds with spacing boss size, and during the chamber of going up, spacing boss corresponds slides in spacing concave chute, guarantees the accuracy of chamber of going up position.

The working process and principle of the invention are as follows:

when shooting, the synchronous coil B is started to drive the annular magnet at the end part of the vent pipe to move backwards in the electromagnetic channel B, the gunlock assembly is pulled to move backwards, then the synchronous coil B stops working, the elastic force of the loading spring pushes the sleeve type ejector rod to move forwards, the bullet pushing head at the front end of the sleeve type ejector rod pushes a bullet at the outlet of the cartridge clip out forwards and enters the accommodating hole of the sliding support sleeve through the arc-shaped guide groove, and the bullet is tightly pressed between the accommodating hole and the positioning clamping groove to finish loading; then the synchronous coil A is started and rapidly drives the cylindrical magnet to move forwards in the electromagnetic channel A, the cylindrical magnet pushes the piston rod and the piston to compress gas in the piston rod, and high-pressure gas enters the vent pipe from the gas ejector pipe to eject the bullet loaded into the chamber;

after the shooting is finished, the synchronous coil A stops working, a piston in a piston cylinder resets under the action of the reset spring A, the synchronous coil B is started and drives the sleeve type ejector rod to move backwards again, the shooting is prepared, the synchronous coil A and the synchronous coil B alternately work to provide power for shooting, the shooting and the loading can be continuously carried out, the whole structure is simple and compact, the performance is reliable, and the market popularization is facilitated.

Claims

1. A synchro-coil actuating mechanism, includes jet assembly and rifle bolt subassembly of intercommunication, its characterized in that:

2. A simulation gun comprising the gas injection assembly and the bolt face assembly of claim 1, wherein: the simulation gun comprises a gun stock, a receiver, a gun barrel and a cartridge clip arranged on the lower portion of the receiver, wherein a piston cylinder is coaxially fixed in a tail support pipe arranged on the rear portion of the receiver, the receiver is connected with the gun stock through the tail support pipe, a cylindrical cushion sleeve is sleeved between an air injection pipe and the tail support pipe, a synchronous coil B is arranged at the rear end of the receiver through a pipe support, an outer sleeve is slidably connected in the receiver, the position of a bullet head is pushed to correspond to the position of an outlet of the cartridge clip, and a sliding support sleeve which is used for guiding a bullet and corresponds to a circular loading portion is coaxially arranged at the rear end of the gun barrel.

3. The emulation gun of claim 2, wherein: the middle of the front end of the sliding support sleeve is provided with a containing hole, the outer side edge of the containing hole is also provided with a guide-in inclined plane, and the lower end of the containing hole is provided with a guide-in sliding groove which is matched with the size of the push head and corresponds to the position of the push head.

4. A simulator gun as claimed in claim 3, wherein: and an arc-shaped lead-in groove which is inclined and matched with the cambered surface of the bullet is arranged on the outer side of the lead-in sliding groove.

5. The emulation gun of claim 4, wherein: the outside of round upper chamber portion still is equipped with a plurality of spacing bosss, is equipped with a plurality of spacing spouts that match and the position corresponds with spacing boss size around the accommodation hole of sliding support cover.