CN213555318U

CN213555318U - Simulated shooting device

Info

Publication number: CN213555318U
Application number: CN202022008185.4U
Authority: CN
Inventors: 胡章鸿; 王元; 方伟; 辛晓飞
Original assignee: Beijing Wandawen Travel Planning And Design Institute Co ltd
Current assignee: Beijing Wandawen Travel Planning And Design Institute Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-06-29
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a simulation shooting device, which comprises a gun bolt, a chamber returning mechanism, a gun barrel connected with the front end of the gun bolt, a gun handle and a trigger arranged below the gun bolt, and a battery capable of supplying power for the chamber returning mechanism, wherein the chamber returning mechanism is a linear motor, a rotor of the linear motor is a movable rod embedded in the gun bolt, and a permanent magnet is arranged on the movable rod; the first end of the movable rod is positioned in the gun barrel, the second end of the movable rod is exposed out of the rear part of the gun bolt, and the movable rod is also provided with a first limiting mechanism and a second limiting mechanism; a stator coil of the linear motor is fixedly arranged on the inner wall of the gun camera; an auxiliary tension spring is arranged in the gun tube, one end of the auxiliary tension spring is fixed in the gun tube, and the other end of the auxiliary tension spring is fixed at the first end of the rotor. The simulated shooting device can simulate more vivid bullet discharging and recoil effects, effectively enhances the shooting experience of experiencers, and enhances the interestingness.

Description

Simulated shooting device

Technical Field

The utility model relates to a manufacturing and designing technical field of interactive recreation emulation shooting device, in particular to emulation shooting device.

Background

In modern society, people's life and working pressure are great, release pressure through appropriate recreation and recreational activities and be called more and more many people's selection, and the interactive shooting recreation collects interest and motility in an organic whole, not only can reach the purpose of release pressure, but also has the effect of training team consciousness, temper human reaction ability and strengthening the physique, and it is becoming the recreation project of the recreation that numerous people like.

The existing prop guns used in the interactive shooting game are not subjected to simulated shooting, are basically in the shapes of cartoons and science fiction themes, and have poor reality sense.

Therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a simulated shooting device with a simple structure and capable of enhancing the shooting experience of the experiencer.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an emulation shooting device to in the emulation shooting device that provides a simple structure and can strengthen experience person's shooting experience.

In order to achieve the above object, the utility model provides a following technical scheme:

a simulation shooting device comprises a gun machine, a bore returning mechanism, a gun barrel connected with the front end of the gun machine, a gun handle and a trigger arranged below the gun machine, and a battery capable of supplying power for the bore returning mechanism, wherein the bore returning mechanism is a linear motor,

the rotor of the linear motor is a movable rod embedded in the gun bolt, and a permanent magnet is arranged on the movable rod; the first end of the movable rod is positioned in the gun barrel, the second end of the movable rod is exposed out of the rear part of the gun bolt, and the movable rod is further provided with a first limiting mechanism for limiting the forward moving position of the movable rod and a second limiting mechanism for limiting the backward moving position of the movable rod;

the gun machine forms a stator of the linear motor, and a stator coil of the linear motor is fixedly arranged on the inner wall of the gun machine;

and an auxiliary tension spring is arranged in the gun tube, one end of the auxiliary tension spring is fixed in the gun tube, and the other end of the auxiliary tension spring is fixed at the first end of the rotor.

Preferably, the automatic fire fighting equipment further comprises a bolt connected with the movable rod, a bolt position detection switch is further arranged in the bolt machine, and the bolt position detection switch is in a closed state after the bolt is pulled and loaded.

Preferably, the safety device further comprises a safety pin arranged at the top of the gun handle, a safety position detection switch is arranged at a position close to the safety pin, the safety pin can move between a locking position and an unlocking position, and when the safety pin moves to the unlocking position, the safety position detection switch is closed; when the fuse pin moves to the lock position, the fuse position detection switch is turned off.

Preferably, the safety pin is in a long strip shape, one end of the safety pin is hinged to the top of the gun handle through a hinged shaft, and the other end of the safety pin is a free end capable of rotating around the hinged shaft; the gun handle is further provided with a clamping piece used for positioning the safety pin at the unlocking position, the hinged shaft is further provided with a torsion spring used for assisting the safety pin to reset to the locking position, the clamping piece is connected with the trigger, and when the trigger is pulled down, the clamping piece is separated from the safety pin.

Preferably, the firing mechanism further comprises a state switching pin arranged at the top of the gun handle and used for switching a single firing mode and a continuous firing mode, a change-over switch is arranged at a position close to the state switching pin, and the change-over switch is used for communicating the chamber returning mechanism with a single firing circuit in a single firing state; and in a repeating state, the transfer switch communicates the chamber returning mechanism with a repeating circuit.

Preferably, a trigger detection switch is further arranged at a position close to the trigger, and when the trigger is pulled down, the trigger detection switch is in a closed state; when the trigger is released, the trigger detection switch is in an off state.

Preferably, the bolt position detection switch, the safety position detection switch, the transfer switch and the trigger detection switch are proximity switches or pressure switches.

Preferably, the battery box further comprises a detachable cartridge clip, and the battery is arranged in the detachable cartridge clip.

Preferably, the simulation shooting device is a simulation lapel gun.

Preferably, the first limiting mechanism comprises a front limiting part and a rear limiting part, wherein,

the front end limiting part is a stepped surface arranged at a position close to the first end of the movable rod, and a limiting step matched with the stepped surface is arranged at the joint position of the gun barrel and the gun machine;

the rear end limiting part is a limiting lug which is arranged at the second end of the movable rod and matched with the rear end of the bolt machine.

Preferably, the simulation shooting device further comprises a communication module which is arranged in the simulation shooting device and can be in communication connection with the host.

Preferably, an electric quantity feedback module in communication connection with the host is further arranged in the detachable cartridge clip, so that the residual electric quantity of the battery is fed back to the host in real time.

According to the above technical solution, the simulation shooting device disclosed in the present invention is provided with a battery to provide electric energy for the chamber returning mechanism, the chamber returning mechanism specifically adopts a linear motor, the linear motor has a simple structure and only includes a rotor and a stator, the rotor is designed as a movable rod, a first end of the movable rod is located in the gun barrel, and a second end of the movable rod is exposed out of the rear portion of the gun machine; and the movable rod is provided with a first limiting mechanism for limiting the forward movement position of the movable rod and a second limiting mechanism for limiting the backward movement position of the movable rod, the gun machine forms a stator part of the linear motor, the stator coil is fixedly arranged on the inner wall of the gun machine, the gun tube is further provided with an auxiliary tension spring, one end of the auxiliary tension spring is fixed on the gun tube, and the other end of the auxiliary tension spring is fixed on the first end of the rotor.

Compared with the wave box in the prior art, the linear motor has the advantages of simple structure, convenience and rapidness in manufacturing and installation, high reliability and low failure rate, and the maintenance cost of the simulation shooting device can be obviously reduced; in addition, linear electric motor's active cell is at reciprocating motion's in-process, and its first stop gear and second stop gear will produce the striking with barrel and rifle bolt, and the more lifelike bullet of this kind of short striking can be simulated out goes out the thorax and recoil effect to through the size of adjustment current, can also make its simulation effect more lifelike, this has just effectively strengthened experience person's shooting experience, has strengthened the interest.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an external structural schematic diagram of a simulation shooting device disclosed in an embodiment of the present invention;

fig. 2 is a partially sectional structural schematic view of the simulated shooting device disclosed in fig. 1.

Wherein, 1 is the laser head, 2 is supplementary extension spring, 3 is the barrel, 4 is the ladder face, 5 is stator coil, 6 is the active cell, 7 is the bolt, 8 is the circuit board, 9 is spacing lug, 10 is bolt position detection switch, 11 is insurance position detection switch, 12 is the safety pin, 13 is change over switch, 14 is trigger detection switch, 15 is the state change over pin, 16 is the stock, 17 is the trigger, 18 is detachable cartridge clip.

Detailed Description

The core of the utility model lies in providing a simulation shooting device to a simple structure just can strengthen the simulation shooting device who experiences person's shooting experience in being convenient for provide.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and 2, the simulation shooting device of the present invention is specifically illustrated by using a box gun as an example, and the specific type of the simulation shooting device is not limited to the box gun, and may be other types of simulation guns.

Taking a lapel gun as an example, the simulation shooting device disclosed in the embodiment restores a real gun as much as possible in shape, material, weight and the like, and as a preferred mode, the simulation shooting device restores the real gun according to a ratio of 1:1 in shape, material, weight and the like so as to ensure the reality of holding, the simulation shooting device comprises a gun machine 7, a chamber returning mechanism, a gun barrel 3, a gun handle 16 and a trigger 17, the gun barrel 3 is connected to the front end of the gun machine 7, and the gun handle 16 and the trigger 17 are both arranged below the gun machine 7 as shown in fig. 1 and fig. 2;

the chamber returning mechanism is specifically a linear motor, a rotor 6 of the linear motor is a movable rod embedded in the gun machine 7, a permanent magnet is arranged on the surface and/or inside of the movable rod, the first end of the movable rod is positioned in the gun barrel 3, the second end of the movable rod is exposed out of the rear part of the gun machine 7, and the movable rod is further provided with a first limiting mechanism for limiting the self forward moving position of the movable rod and a second limiting mechanism for limiting the self backward moving position of the movable rod;

the gun machine 7 itself constitutes the stator of the linear motor, the stator coil 5 of the linear motor is fixedly arranged on the inner wall of the gun machine 7, the auxiliary tension spring 2 is arranged in the gun barrel 3, one end of the auxiliary tension spring 2 is fixed in the gun barrel 3, and the other end is fixed at the first end of the rotor 6.

In the embodiment of the present invention, the direction of the muzzle is defined as the front, and the direction opposite to the front is defined as the rear. The battery is electrically connected with the chamber returning mechanism through a power supply loop, of course, a plurality of control switches connected in series may be arranged in the power supply loop, and when all the control switches are in a closed state, the whole power supply loop is switched on, and the chamber returning mechanism acts.

As a preferable mode, the simulation shooting device is further provided with a detachable cartridge 18, the battery is arranged in the detachable cartridge 18, and when the detachable cartridge 18 is installed on the simulation shooting device, the battery can be communicated with the circuit of the whole simulation shooting device; those skilled in the art will appreciate that the location of the battery in the simulated shooting device is not limited to the removable cartridge 18, and that the cartridge may be non-removable.

Compared with the wave box in the prior art, the linear motor has the advantages of simple structure, convenience and rapidness in manufacturing and installation, high reliability and low failure rate, and the maintenance cost of the simulation shooting device can be obviously reduced; in addition, linear electric motor's active cell 6 is at reciprocating motion's in-process, and its first stop gear and second stop gear will produce the striking with barrel 3 and rifle bolt 7, and the more lifelike bullet of can simulating out of this kind of transient striking goes out the thorax and recoil effect to through the size of adjustment current, can also make its simulation effect more lifelike, this has just effectively strengthened experience person's shooting experience, has strengthened the interest.

Referring to fig. 1 and 2, in the embodiment of the present invention, a laser head 1 is disposed at a muzzle position of the simulation shooting device, an irradiation position of the laser head 1 can represent a aiming position of the simulation shooting device, and in a further preferred embodiment, a bolt is further disposed in the simulation shooting device, the bolt is fixedly connected to a movable rod, the bolt can be pulled backwards to simulate a real gun to perform a bolt pulling and loading action, and a bolt position detection switch 10 is further disposed in the bolt 7, and after the bolt is pulled and loaded, the bolt position detection switch 10 is in a closed state (i.e., turned on). It will be understood by those skilled in the art that the type of the bolt position detecting switch 10 is not limited to one, and that a general proximity switch and a pressure switch can be used as the bolt position detecting switch 10.

Further, a safety pin 12 is provided on the top of the pistol grip 16, as shown in fig. 1 and 2, a safety position detecting switch 11 is provided near the safety pin 12, the safety pin 12 has two position states, one of which is an unlocking position, and the other is a locking position, the safety pin 12 can move between the locking position and the unlocking position, and when the safety pin 12 moves to the unlocking position, the safety position detecting switch 11 is closed (i.e., turned on); the safety position detecting switch 11 is turned off when the safety pin 12 is moved to the locking position, the type of the safety position detecting switch 11 is not limited to one, and a general proximity switch and a pressure switch may be used as the safety position detecting switch 11.

Referring to fig. 2, in one embodiment, the safety pin 12 is in the form of a long strip, one end of the safety pin 12 is hinged to the top of the handle 16 through a hinge shaft, and the other end forms a free end capable of rotating around the hinge shaft; the pistol grip 16 is also provided with a catch for positioning the safety catch 12 in the unlocked position, which catch is connected to the trigger 17 by a transmission mechanism, in order to be able to release the safety catch 12 after the trigger 17 is pulled, and which catch is disengaged from the safety catch 12 when the trigger 17 is pulled down; the hinge shaft is provided with a torsion spring which assists the safety pin 12 to return to the locking position.

After the safety pin 12 is arranged, the fidelity of the simulated shooting device can be further improved, so that the experience feeling of an experiencer is further improved, normally, the safety position detection switch 11 and the bolt position detection switch 10 are connected in series in a power supply loop of the back chamber mechanism, the safety position detection switch 11 and the bolt position detection switch 10 are both in a closed state, and when the trigger 17 is pulled down, the power supply loop can be switched on.

In the simulated shooting device disclosed in the embodiment, the simulated shooting device further comprises a state conversion pin 15 arranged at the top of the gun handle 16, the state conversion pin 15 is used for switching the single-shot mode and the continuous-shot mode, a conversion switch 13 is arranged at a position close to the state conversion pin 15, and as shown in fig. 1 and 2, when the state conversion pin 15 is adjusted to be in the single-shot mode, the conversion switch 13 connects the chamber returning mechanism with the single-shot circuit; when the state switching pin 15 is adjusted to the repeating state, the transfer switch 13 connects the chamber returning mechanism to the repeating circuit, the type of the transfer switch 13 is not limited to one, and a common proximity switch and a common pressure switch can be used as the transfer switch 13.

Under normal conditions, a circuit board 8 is arranged in the simulation shooting device, a single-shot circuit and a continuous-shot circuit are preset on the circuit board 8, and the single-shot circuit is usually a direct current circuit capable of emitting pulse direct current; the repeating circuit is generally an ac circuit that can invert a dc current to a periodically changing ac current, and the mover 6 continuously reciprocates under the action of the ac current to realize a repeating function.

Referring to fig. 2, a trigger detection switch 14 is further disposed at a position close to the trigger, and when the trigger 17 is pulled down, the trigger detection switch 14 is in a closed state (i.e., turned on), and if the safety position detection switch 11 and the bolt position detection switch 10 are both in the closed state, the chamber returning mechanism is operated; the trigger detection switch 14 is in an off state when the trigger 17 is released, and the type of the trigger detection switch 14 is not limited to one, and a general proximity switch and a pressure switch can be used as the trigger detection switch.

In this embodiment, the first limiting mechanism specifically includes a front limiting portion and a rear limiting portion, where the front limiting portion is specifically a stepped surface 4 disposed on the movable rod, the stepped surface 4 is disposed near the first end of the movable rod, and correspondingly, a limiting step cooperating with the stepped surface 4 is disposed at a joint position of the barrel 3 and the bolt machine 7; the rear end stop is in particular a stop lug 9 arranged at the second end of the movable bar, which stop lug 9 cooperates with the rear end of the bolt face 7, as shown in fig. 2.

The type of the second limiting mechanism is not limited, for example, a protrusion capable of limiting and matching with the rear end of the bolt 7 may be disposed on the movable rod, or a limiting member may be disposed in the barrel 3, and a limiting boss adapted to the limiting member may be disposed on the movable rod.

Furthermore, still be provided with the communication module that can be connected with the host computer communication in the emulation shooting device, can realize the wireless interactive shooting recreation of many people through communication module, compare with present stage property rifle and host computer adoption wired connection's mode, this kind of wireless connection's emulation shooting device's flexibility is high, and the allowed range of motion is big, and is interesting stronger.

An electric quantity feedback module in communication connection with the host is further arranged in the detachable cartridge clip 18, and the electric quantity feedback module can feed back the residual electric quantity of the battery to the host in real time; the detachable cartridge clip 18 can also be internally provided with a cartridge amount counting module which is also in communication connection with the host machine so as to record the cartridge amount consumption of each gun, and of course, the number of cartridges in the detachable cartridge clip 18 can also be controlled by the host machine.

Therefore, the simulation shooting device disclosed in the utility model has the advantages of simple structure and high reliability, deeply restores the texture and shooting experience of a real gun, greatly optimizes the experience of an experiencer, and more easily brings the experiencer into an immersive experience scene; the back-chamber mechanism provides real operations of vivid recoil, safety pin opening, single/continuous firing conversion, bolt pulling and loading and the like, and has certain national defense education significance besides interestingness.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A simulated shooting device comprises a bolt machine (7), a bore returning mechanism, a gun barrel (3) connected with the front end of the bolt machine (7), a gun handle (16) and a trigger (17) arranged below the bolt machine (7), and is characterized in that a battery capable of supplying power to the bore returning mechanism is provided, the bore returning mechanism is a linear motor, and,

the rotor (6) of the linear motor is a movable rod embedded in the gun bolt (7), and a permanent magnet is arranged on the movable rod; the first end of the movable rod is positioned in the gun barrel (3), the second end of the movable rod is exposed out of the rear part of the gun bolt (7), and the movable rod is further provided with a first limiting mechanism for limiting the forward moving position of the movable rod and a second limiting mechanism for limiting the backward moving position of the movable rod;

the gun machine forms a stator of the linear motor, and a stator coil (5) of the linear motor is fixedly arranged on the inner wall of the gun machine (7);

be provided with supplementary extension spring (2) in barrel (3), the one end of supplementary extension spring (2) is fixed in barrel (3), the other end is fixed in the first end of active cell (6).

2. The simulated shooting device of claim 1 further comprising a bolt connected to said movable rod, a bolt position detection switch (10) being further disposed within said bolt (7), and said bolt position detection switch (10) being in a closed state after said bolt has been cocked.

3. The simulated shooting device of claim 1 further comprising a safety pin (12) disposed at the top of said pistol grip (16), a safety position detection switch (11) being disposed adjacent to said safety pin (12), said safety pin (12) being movable between a locked position and an unlocked position, and said safety position detection switch (11) being closed when said safety pin (12) is moved to said unlocked position; when the safety pin (12) is moved to the lock position, the safety position detection switch (11) is turned off.

4. The simulated shooting device of claim 3 wherein said safety pin (12) is elongated and said safety pin (12) is hinged at one end to the top of said pistol grip (16) by a hinge axis and at the other end is a free end that can rotate about said hinge axis; the gun handle (16) is also provided with a clamping piece used for positioning the safety pin (12) at the unlocking position, the hinged shaft is also provided with a torsion spring used for assisting the safety pin (12) to return to the locking position, wherein the clamping piece is connected with the trigger (17), and when the trigger (17) is pulled down, the clamping piece is separated from the safety pin (12).

5. The simulated shooting device of claim 1 further comprising a state switching pin (15) arranged on top of the pistol grip (16) and used for switching between single shot and continuous shot modes, wherein a switch (13) is arranged near the state switching pin (15), and in the single shot state, the switch (13) connects the chamber returning mechanism with a single shot circuit; in a repeating state, the transfer switch (13) communicates the chamber returning mechanism with a repeating circuit.

6. The simulated shooting device of claim 1 wherein a trigger detection switch (14) is further provided adjacent to said trigger (17) and when said trigger (17) is pulled down, said trigger detection switch (14) is in a closed state; when the trigger (17) is released, the trigger detection switch (14) is in an off state.

7. The simulated shooting device of claim 1 further comprising a removable cartridge holder (18), said battery being built into said removable cartridge holder (18).

8. The simulated shooting device of claim 1 wherein said first stop mechanism comprises a front end stop and a rear end stop, wherein,

the front end limiting part is a stepped surface (4) arranged at a position close to the first end of the movable rod, and a limiting step matched with the stepped surface (4) is arranged at the joint position of the gun barrel (3) and the gun machine (7);

the rear end limiting part is a limiting lug (9) which is arranged at the second end of the movable rod and is matched with the rear end of the gun trigger (7).

9. The simulated shooting device of any one of claims 1-8 further comprising a communication module disposed in the simulated shooting device and communicatively connectable to a host.

10. The simulated shooting device of claim 7, wherein a power feedback module is further arranged in the detachable cartridge holder (18) and is in communication connection with a host machine so as to feed back the residual power of the battery to the host machine in real time.