Check patentability & draft patents in minutes with Patsnap Eureka AI!

Firework launcher

A technology for launchers and fireworks, applied in the directions of fireworks, weapon types, offensive equipment, etc., can solve problems such as hidden safety hazards, increase manufacturing costs, increase transportation costs, etc., achieve significant economic benefits, save fuel, and simplify the production process. Effect

Inactive Publication Date: 2012-07-25
杨光辉 +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

What's more, it wastes a lot of resources, increases the manufacturing cost, and also increases the transportation cost
And its production process is relatively more complex
However, this integrated fireworks effect ball is inconvenient to set off, and the lead wires are exposed, so there is a potential safety hazard.

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
  • Firework launcher
  • Firework launcher
  • Firework launcher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] The present invention will be described in detail in conjunction with the accompanying drawings and embodiments. Such as figure 1 Shown, be a firework launcher that is provided with twenty launching tubes 1. The ignition plate 4 is arranged on the bottom plate of the tray 8 . The emitter 11 composed of twenty launch tubes 1 fixedly combined through the fixing hoop 17 is located on the ignition plate 4, and the emitter 11 passes through several pairs of mounting holes 10 corresponding to each other which are respectively arranged on the lower part of the emitter 11 and around the frame of the tray 4. It is fixed on the tray 8 by the bolt 9. The lower end of each launch tube 1 is fixedly provided with a plug-type blocking plate 2, and the blocking plate 2 is provided with a fire hole 3. Ignition plate 4 can be made of cardboard or plastic plate. The blocking plate 2 fixedly connected to the launch tube 1 is made of a metal plate or a ceramic plate. The ignition plate...

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 discloses a firework launcher with resource saving, low making cost, simple structure and safe use and a firework effect ball. The firework launcher comprises a tray and a launching body composed of a plurality of launching tubes provided with closure plates, fire holes are arranged on bottom plates of the launching tubes, an igniting plate is disposed between the launching body andthe tray, fire-spewing rods corresponding to the launching tubes are mounted on the igniting plate respectively, and the fire-spewing rods are connected by a fuse. The firework effect ball includes apropellant charge arranged in an attached part, and the outer end part of the attached part is equipped with an ignition hole.

Description

Technical field: [0001] The invention relates to a firework toy, in particular to an energy-saving firework launcher and a firework effect ball thereof. Background technique: [0002] In the current production process of fireworks and firecrackers, fireworks shells and launching devices are generally integrated. After the fireworks are set off, the bulky fireworks packaging projectile device also becomes a pile of garbage along with the setting off of the fireworks. This will greatly increase the on-site sanitation cleaning work after setting off. What's more, a lot of resources are wasted, the manufacturing cost is increased, and the transportation cost is also increased. And its manufacturing process is relatively more complicated. And this one-piece firework effect ball is inconvenient to set off, and lead wire is exposed, has potential safety hazard. Invention content: [0003] The purpose of the present invention is to provide a fireworks launcher and a firework ef...

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 Patents(China)
IPC IPC(8): F42B4/02
Inventor 杨光辉彭博
Owner 杨光辉
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com