Patents Assigned to Vega Force International Corp.
  • Patent number: 11953282
    Abstract: A simulated shaking bullet chain type toy gun equipped with a bullet chain is provided. The toy gun includes a gun body, an actuated member, and a bolt assembly and a reciprocating assembly both reciprocatingly disposed in the gun body. The reciprocating assembly is linked to the bolt assembly and has a trigger portion reciprocating with the reciprocating assembly to produce a moving path. The actuated member is installed in the gun body and located on the moving path, and connected to the bullet chain. The reciprocating assembly reciprocates to trigger the actuated member by the trigger portion, and the actuated member links the bullet chain to shake, so as to achieve a high degree of simulation of the shaking effect of the bullet chain.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: April 9, 2024
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 11892263
    Abstract: A shaking bullet chain structure of a toy gun is provided. The toy gun has a gun body and an action. The structure includes a fixing base, a slider, a bullet chain, and a sway assembly. The fixing base is disposed beside the gun body and includes a frame and a cover. The slider is movably connected to the cover and is provided with a working trough. The bullet chain is hung on the fixing base and includes multiple bullets and a belt. One end of the sway assembly is pivoted to the frame, and another end is connected to an insert rod. The insert rod penetrates a bullet and the working trough. When the action reciprocates in the gun body, the action is configured to drives the slider to move therewith to further drive the bullet chain to shake by the working trough pushing the insert rod.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: February 6, 2024
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 11747106
    Abstract: A firing linkage mechanism includes a linkage assembly, a trigger assembly, and a firing assembly. The linkage assembly has a moving end and a firing end. The trigger assembly is disposed on the moving end and has a trigger portion and a connecting portion connected with the moving end. The connecting portion drives the linkage assembly to make an axial movement when the trigger portion is acting. The firing assembly is disposed on the firing end and has a touching portion and a firing portion extended from the touching portion. The firing end of the linkage assembly is disposed with an acting portion cooperating with the touching portion of the firing assembly. The acting portion is driven to move the touching portion by the axial movement of the linkage assembly to make the firing portion implement a firing action.
    Type: Grant
    Filed: January 11, 2022
    Date of Patent: September 5, 2023
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 11454472
    Abstract: The no-bullet no-firing structure of the toy gun is disclosed. The toy gun has an impact unit and the no-bullet no-firing structure. The structure has a barrel component, a switch unit and a magazine unit. The switch unit has a pull lever with an abut lever, an elastic member with an elastic arm, and a push member. The magazine unit has a magazine, a bullet and a pulled member. The pulled member is pushed by the bullet to push the abut lever to make the pull lever, the push member and the impact unit be aligned on a same linear line. When no bullet is in the magazine, the abut lever is pushed by the elastic arm to rotate the pull lever pivotally, and the pull lever drives the push member to swing to make the toy gun be unable to fire.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: September 27, 2022
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 11280568
    Abstract: A worm-type barrel-shroud bullet feeding structure of a toy gun and a bullet feeding mechanism thereof are provided. The bullet feeding mechanism includes a bullet storing case, a bullet feeding worm and a firing assembly; wherein, a bullet storing space and a bullet feeding channel arranged at an inner side of the bullet storing case and extended along the side are disposed in the bullet storing case, and the bullet feeding channel is in communication with the bullet storing space, the bullet feeding worm is disposed in the bullet feeding channel, and the firing assembly has an active shaft utilized for driving the bullet feeding worm to rotate, thereby allowing the bullet feeding worm to drive a bullet in the bullet storing case to be displaced towards a bullet feeding direction.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: March 22, 2022
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 10989493
    Abstract: A toy gun with simulated shaking bullet chain includes a gun body, a bolt, an actuator assembly, and a bullet chain. The bolt is movably arranged on the gun body. The actuator assembly includes a swing member and an elastic member. The swing member is pivotally attached to the gun body and formed on one side of the bolt. The elastic member is secured on the gun body and elastically abuts against the swing member. The swing member includes an actuation portion and a swing portion disposed respectively on two ends thereof. The bullet chain is mounted on one side of the gun body, and the bullet chain includes multiple bullets and a belt connected to the bullets. One of the bullets is connected to the swing portion. Accordingly, the toy gun may simulate the visual effect of a real gun during shooting.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: April 27, 2021
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 10663250
    Abstract: An empty-magazine power-off structure of electric toy gun includes a bore component and a power source switch; the bore component has a ball firing pipe and a ball feeding pipe connected to the ball firing pipe, a ball chamber is formed in the ball firing pipe, and the ball feeding pipe has a ball guiding channel communicated with the ball chamber from an external side; the power source switch is relatively disposed at an outer side of the ball feeding pipe, and at least has one trigger part protruded into the ball guiding channel. As such, when a bullet ball in the magazine passes the ball guiding channel, the bullet ball is able to press the power source switch to determine whether any bullet ball remains in the magazine.
    Type: Grant
    Filed: July 27, 2019
    Date of Patent: May 26, 2020
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 10571216
    Abstract: A ballistic adjusting structure of toy gun is capable of allowing a bullet to be in a hopping up status and includes: a base; an inner barrel; a robbing cylinder having a robbing part; an adjusting pipe having a free end and a pivotal end pivoted to the base and formed with a spiral guiding slot; an operation member having a driven part penetrated into the spiral guiding slot and a driving part operating the robbing cylinder. When the free end is driven by an external force to drive the pivotal end to be rotated, the driven part is guided by the spiral guiding slot to drive the driving part to be displaced, and the displacement of the driving part is able to operate on the robbing cylinder for altering a location where the robbing part is arranged in the inner barrel.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: February 25, 2020
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 10330437
    Abstract: A rotational sighting apparatus includes a base, an aiming member and a pressing pivotal axle. The base includes a main body, a side cover and a through hole formed on the side cover. The side cover further includes a locking portion adjacent to the through hole. The aiming member includes a rotating portion and a pivotal attachment hole formed to penetrate through the rotating portion. The pressing pivotal axle penetrates through the pivotal attachment hole to connect with the rotating portion via the through hole. The pressing pivotal axle includes a locking key moveably locked onto the locking portion and an elastic element configured to drive the pressing pivotal axle to rotate. Accordingly, when the locking key disengages from the locking portion, the elastic element drives the pressing pivotal axle to allow the aiming element to rotate from a first position to a second position.
    Type: Grant
    Filed: January 15, 2018
    Date of Patent: June 25, 2019
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 9464866
    Abstract: A toy gun assembly structure includes a gun frame, a hand guard sleeve, a gun barrel and a hand guard. The hand guard sleeve connected to the gun frame includes an inner insertion portion and an outer mounting portion. One end of the hand guard sleeve faces toward another end to define an axial direction. The inner insertion portion and the outer mounting portion respectively include first and second guiding members along the axial direction. The gun barrel is inserted into the inner insertion position. An outer perimeter of the gun barrel includes first corresponding guiding members slidably attached to the first guiding members correspondingly. The hand guard is mounted onto the outer mounting portion. An inner perimeter of the hand guard includes second corresponding guiding members slidably attached to the second guiding members correspondingly. Therefore, easy assembling and time saving for the gun assembly structure can be achieved.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: October 11, 2016
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Hsin-Ting Liang, Shih-Che Kung
  • Patent number: 9347736
    Abstract: In a firing switch of the single/continuous firing air soft gun, the air soft gun includes a gun body and a barrel fixed in the gun body, and the firing switch includes a piston seat and a firing switch device, wherein the piston seat is disposed in the gun body and capable of reciprocally moving in horizontal with respect to the barrel; and the firing switch device is installed on the piston seat, and includes a stop piece and a toggle piece connected with the stop piece, and the stop piece is disposed corresponding to the trigger assembly.
    Type: Grant
    Filed: December 4, 2014
    Date of Patent: May 24, 2016
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Kuo-Hao Huang, Wei-Hung Chung
  • Patent number: 9261324
    Abstract: A buttstock structure is used in a toy gun, for collaborating with a gun body. The gun body includes an extension member connected to the gun body. The extension member is formed with a plurality of retaining troughs. The buttstock structure includes a buttstock body and an adjusting trigger. The buttstock body includes a chamber accommodating the extension portion, a latch selectively engaged with a respective one of the retaining troughs, and a latch recess accommodating the latch. A retaining pin is inserted in the latch and protrudingly disposed on a side wall of the latch recess. An adjusting trigger is movably connected with the buttstock body. The adjusting trigger includes a handle and a linking member connected to the handle. Two inclined slots for containing the retaining pin are formed at one end of the linking member.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: February 16, 2016
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Hsin-Ting Liang, Wei-Hung Chung, Shih-Che Kung
  • Patent number: 9103624
    Abstract: A ballistic trajectory adjustment mechanism for a toy gun includes an inner barrel penetrating through a gun base, a rubbing sleeve mounted on the inner gun barrel and a rubbing portion positioned inside the inner gun barrel. The inner gun barrel penetrates through a gear set. A flexible press plate includes one end inserting into the gear set and another extended to the rubbing sleeve. An adjustment barrel rotates under the exertion of an external force to drive the gear set to rotate in order to allow a restricting end of the flexible press plate to generate upward and downward movements and to press onto the rubbing sleeve for changing the position of the rubbing portion. With such configuration, the position of the rubbing portion can be adjusted via the adjustment barrel; therefore, the objective of correcting the ballistic trajectory is achieved.
    Type: Grant
    Filed: May 15, 2014
    Date of Patent: August 11, 2015
    Assignee: VEGA FORCE INTERNATIONAL CORP.
    Inventors: Shih-Che Kung, Chieh-Fu Chang
  • Patent number: 8931468
    Abstract: In a single/continuous firing air soft gun and a firing switch thereof, the air soft gun includes a gun body and a barrel fixed in the gun body, and the firing switch includes a piston seat and a firing switch device, wherein the piston seat is disposed in the gun body and capable of reciprocally moving in horizontal with respect to the barrel; and the firing switch device is installed on the piston seat, and includes a stop piece and a toggle piece connected with the stop piece, and the stop piece is disposed corresponding to the trigger assembly.
    Type: Grant
    Filed: April 10, 2013
    Date of Patent: January 13, 2015
    Assignee: Vega Force International Corp.
    Inventors: Kuo-Hao Huang, Wei-Hung Chung
  • Publication number: 20140000578
    Abstract: In a single/continuous firing air soft gun and a firing switch thereof, the air soft gun includes a gun body and a barrel fixed in the gun body, and the firing switch includes a piston seat and a firing switch device, wherein the piston seat is disposed in the gun body and capable of reciprocally moving in horizontal with respect to the barrel; and the firing switch device is installed on the piston seat, and includes a stop piece and a toggle piece connected with the stop piece, and the stop piece is disposed corresponding to the trigger assembly.
    Type: Application
    Filed: April 10, 2013
    Publication date: January 2, 2014
    Applicant: Vega Force International Corp.
    Inventors: Kuo-Hao HUANG, Wei-Hung CHUNG
  • Patent number: 7588023
    Abstract: An action structure is composed of a handle part, an action part, a tenon part, and a trajectory adjusting device. An extended handle extension seat drives a corresponding action piece through an operation of the handle, and an action piece inner tenon is located at a lower rim of the action. The action piece is fixed at a rear side through this latching effect, and at a same time, the trajectory adjusting device which is enclosed by the action piece is exposed for an adjustment of the trajectory. In addition, an action release tenon is assembled with the action piece inner tenon through an extended tenon extension rod, such that the action piece can be restored to an original position by pressing the action release tenon, thereby enabling a recoil movement of the action to achieve an effect of simulating a real gun.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: September 15, 2009
    Assignee: Vega Force International Corp.
    Inventors: Shih-Che Kung, Wei-Hung Chung
  • Patent number: 7338288
    Abstract: The present invention provides an improved battery connecting structure, structured from a frontal disposed portion, an abutting joint portion and a joining portion. A movement device is configured interior of the frontal disposed portion, and conducting wires extend therefrom and connect to connecting holes corresponding to conductive contact tags of the joining portion, and turning shafts are located on the frontal disposed portion corresponding to the conductive contact tags of the connecting holes. Conducting wires further extend from connecting holes of the joining portion and connect to a power supply member. Accordingly, when a rotating movement is performed on the frontal disposed portion and the joining portion by means of the turning shafts, then the conductive contact tags of the abutting joint portion serve to realize an electric circuit, thererby achieving objectives of preventing exposing and damaging the conducting wires, and providing convenience of use and portability.
    Type: Grant
    Filed: December 29, 2006
    Date of Patent: March 4, 2008
    Assignee: Vega Force International Corp.
    Inventors: Shih-Che Kung, Wei-Hung Chung