Unlock instant, AI-driven research and patent intelligence for your innovation.

Toy gun with double-piston continuous shooting

A toy gun and double-piston technology, applied in the field of toy guns, can solve the problems of inconvenient use and children's inability to play, and achieve the effect of high safety and convenient use

Active Publication Date: 2019-04-02
NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing toy guns are shot once, and the bullets need to be reloaded every time they are shot, which is inconvenient to use and makes children unable to achieve the purpose of playing

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Toy gun with double-piston continuous shooting
  • Toy gun with double-piston continuous shooting
  • Toy gun with double-piston continuous shooting

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A double-piston serial shooting toy gun, comprising a gun body 1, a bullet adding and ejecting mechanism located at the front end of the gun body 1, a pneumatic mechanism located in the middle of a cavity formed in the gun body and pushing bullets out with air pressure, used for giving The loading mechanism for the pneumatic mechanism to store energy and the trigger pull mechanism located at the rear of the gun body 1 and used to trigger the pneumatic mechanism to release energy;

[0035] The bullet adding ejection mechanism includes a gun barrel 5 arranged at the front end of the gun body 1, a bullet passage 51 formed in the gun barrel 5 for bullets to be ejected, and a bullet passage 51 arranged at the top of the gun barrel 5 and connected with the bullet passage 51. Common magazine 4;

[0036] The pneumatic mechanism includes a first pneumatic device 7 and a second pneumatic device 8 which are arranged symmetrically; the first pneumatic device 7 and the second pneuma...

Embodiment 2

[0050] In this embodiment, on the basis of the first embodiment, the loading mechanism is further optimized.

[0051] As a preferred manner, the push rod 62 is located at the inner bottom of the gun barrel 5 and arranged parallel to the bullet channel 51 . As a result, the space distribution is optimized and the structure is more compact.

[0052] As a preferred mode, the front end of the push rod 62 of the drive assembly is fixedly connected to the pull handle 61, and the pull handle 61 is slidably sleeved on the lower part of the outer wall of the gun barrel 5, and the pull handle 61 includes: side half ring device and right half ring device;

[0053] The right side of the middle part of the left semi-annular device is provided with a horizontal first crossbeam 615, and the first crossbeam 615 passes through the chute formed on the outer wall of the gun barrel 5 and is positioned inside the gun barrel 5 for fixing In the push rod 62, the right end of the first crossbeam 61...

Embodiment 3

[0058] In this embodiment, on the basis of the first embodiment, the pistons of the first pneumatic device 7 and the second pneumatic device 8 are further optimized.

[0059] The piston includes an air plug 111 that is sealingly and slidably connected to the piston channel 114, an air cylinder 12 fixed at the rear of the air plug 111 and a power spring 112, one end of the power spring 112 is fixed on the bottom plate 113, The other end is fixed on the air plug 111 after passing through the air cylinder 12 . The air plug 111 can be made of rubber to improve the sealing performance.

[0060] As a preferred manner, the locking block 12 is fixedly arranged on the side of the rear end of the outer wall of the air cylinder 121 close to the central cylinder 15 . By limiting the position of the air cylinder 121 , it plays a role in defining the position of the air plug 111 .

[0061] As a preferred manner, the front end of the bottom plate 113 is fixed with a spring limit block 116,...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a toy gun with double-piston continuous shooting. The toy gun comprises a gun body, a bullet filling and shooting mechanism located at the front end of the gun body, a pneumatic mechanism located at the middle of the gun body and pushing a bullet to be shot with air pressure, a loading mechanism used for storing energy for the pneumatic mechanism, and triggering mechanismlocated on the rear part of the gun body and used for triggering the pneumatic mechanism to release energy. A bullet cabin is adopted to provide bullets for a bullet channel. The pneumatic mechanism is adopted to push a bullet at a gas guide outlet to be shot in an air pressure mode. The pneumatic mechanism converts energy into air pressure to provide pushing force for the bullet, so that the bullet is not liable to be damaged during the whole shooting process. A plurality of bullets can be contained in the bullet cabin at one time so that the bullets can be automatically fed through a channelbetween the bullet cabin and the gas guide outlet during each shooting. A plurality of times of shooting are achieved after one time of bullet feeding. Two bullets can be shot with one time of loading, so that application is convenient.

Description

technical field [0001] The invention relates to the technical field of toys, in particular to a continuous shooting toy gun. Background technique [0002] Because toy guns have the real shooting effect of flying bullets and are very interesting, they are deeply loved by children. Existing toy guns all have one gun and one shot, and the bullets need to be reloaded every time they are shot, which is inconvenient to use and makes children unable to achieve the purpose of having fun. Contents of the invention [0003] The purpose of the present invention is to provide a toy gun capable of firing bullets continuously and convenient to use aiming at the deficiencies in the prior art. [0004] The present invention is achieved through the following technical solutions: [0005] A double-piston serial shooting toy gun, including a gun body, a bullet adding ejection mechanism located at the front end of the gun body, a pneumatic mechanism located in the middle of the gun body and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F41B11/89F41B11/642F41B11/52
CPCF41B11/52F41B11/642F41B11/89
Inventor 王崇皓伍荣辉
Owner NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY