CN102221310A - Fireworks cylinder with concave cartridge bottom plug - Google Patents
Fireworks cylinder with concave cartridge bottom plug Download PDFInfo
- Publication number
- CN102221310A CN102221310A CN2011101509072A CN201110150907A CN102221310A CN 102221310 A CN102221310 A CN 102221310A CN 2011101509072 A CN2011101509072 A CN 2011101509072A CN 201110150907 A CN201110150907 A CN 201110150907A CN 102221310 A CN102221310 A CN 102221310A
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- CN
- China
- Prior art keywords
- bottom plug
- cartridge case
- matrix
- plug
- fireworks tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention relates to a fireworks cylinder with a concave cartridge bottom plug. The fireworks cylinder comprises a cylindrical outer cylinder, an inner liner and a bottom plug, wherein the inner liner is provided with an upper cover and a lower cover; the bottom plug is positioned below the lower cover; the middle part of the bottom plug is provided with a concave cartridge which is cylindrical; the diameter of the bottom surface of the concave cartridge is one third of the diameter of the bottom surface of the outer cylinder; and the bottom part of the bottom plug is also provided with a leading wire hole which is communicated with the concave cartridge. According to the invention, the concave cartridge is arranged in the bottom plug, the volume of the concave cartridge is only one sixth to one fifth of the original cartridge, thus the explosive using amount is reduced greatly, and the same effect can be achieved.
Description
Technical field
The present invention relates to fireworks tube, particularly one-time formed fireworks tube.
Background technology
Traditional fireworks tube is a fireworks tube made of paper, connect as one through artificial paper with paper more afterwards, the most tangible characteristics of the fireworks tube of artificial paper are, the main material of fireworks tube is the paper of hard, and production efficiency is very low in the manually paper process, the cartridge case bottom plug of existing fireworks tube is big with fireworks tube diameter etc., and explosive payload is very big, causes very big waste.
Summary of the invention
The object of the present invention is to provide a kind of fireworks tube with matrix cartridge case bottom plug.
Technical scheme of the present invention is:
A kind of fireworks tube with matrix cartridge case bottom plug, comprise tubular urceolus, inner bag, bottom plug, inner bag is provided with loam cake, lower cover, bottom plug is positioned at the lower cover below, is provided with the matrix cartridge case at the middle part of bottom plug, and the matrix cartridge case is the cylinder bodily form, its bottom surface diameter is 1/3rd of a urceolus bottom surface diameter, and the bottom plug bottom also is provided with fairlead and matrix cartridge case UNICOM.
Operation principle of the present invention: with fireworks medicinal powder, insert in the inner bag of cartridge, propellant powder is inserted the matrix cartridge case, install fireworks leads additional, and just become qualified fireworks after sealing.
The fireworks tube of band matrix cartridge case bottom plug of the present invention, can string be the one-time formed fireworks tube of raw material, comprise that origin comes from the material powder stamping forming complete stamping parts that does not have seam and the cartridge of string, wherein: origin comes from the stamping forming complete stamping parts that does not have seam of material powder of string, and one side up has a plurality of cartridges that cave inward and form.
The present invention can adopt the material powder that derives from string to substitute paper, both conserves paper, and cost is also saved in also more environmental protection, can adopt machine die production product of the present invention simultaneously, and production efficiency increases substantially.The matrix cartridge case is arranged in the bottom plug of the present invention, and the volume of matrix cartridge case has only 1/5th of former cartridge case to arrive sixth, and this has just significantly reduced dosage, and effect is just the same.
Description of drawings
Accompanying drawing l is a structural representation of the present invention.
The specific embodiment
EXAMPLE l:
As shown in Figure 1, a kind of fireworks tube with matrix cartridge case bottom plug, comprise tubular urceolus 1, inner bag 2, bottom plug 5, inner bag is provided with loam cake 3, and lower cover 4, bottom plug 5 are positioned at lower cover 4 belows, be provided with the matrix cartridge case at the middle part of bottom plug 5, the matrix cartridge case is the cylinder bodily form, and its bottom surface diameter is 1/3rd of a urceolus bottom surface diameter, and bottom plug 5 bottoms also are provided with fairlead 6 and matrix cartridge case UNICOM.
Embodiment 2:
With the string is the one-time formed fireworks tube of raw material, comprise that origin comes from the stamping forming complete stamping parts of material powder and the cartridge of string, origin comes from the stamping forming complete stamping parts of material powder of string, its one side up has a plurality of cartridges that cave inward and form, and is provided with the matrix cartridge case on the bottom plug 5 of each cartridge.The matrix cartridge case is the cylinder bodily form, and its bottom surface diameter is 1/3rd of a urceolus bottom surface diameter, and bottom plug 5 bottoms also are provided with fairlead 6 and matrix cartridge case UNICOM.
Claims (2)
1. fireworks tube with matrix cartridge case bottom plug, comprise tubular urceolus, inner bag, bottom plug, it is characterized in that: inner bag is provided with loam cake, lower cover, bottom plug is positioned at the lower cover below, is provided with the matrix cartridge case at the middle part of bottom plug, and the matrix cartridge case is the cylinder bodily form, its bottom surface diameter is 1/3rd of a urceolus bottom surface diameter, and the bottom plug bottom also is provided with fairlead and matrix cartridge case UNICOM.
2. a kind of fireworks tube as claimed in claim 1 with matrix cartridge case bottom plug, it is characterized in that: fireworks tube is to be the one-time formed of raw material with the string, derive from the stamping forming complete cartridge of material powder of string, wherein stamping forming complete stamping parts one side up has a plurality of cartridges that cave inward and form, and is provided with the matrix cartridge case on the bottom plug of each cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101509072A CN102221310A (en) | 2011-06-07 | 2011-06-07 | Fireworks cylinder with concave cartridge bottom plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101509072A CN102221310A (en) | 2011-06-07 | 2011-06-07 | Fireworks cylinder with concave cartridge bottom plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102221310A true CN102221310A (en) | 2011-10-19 |
Family
ID=44777935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101509072A Pending CN102221310A (en) | 2011-06-07 | 2011-06-07 | Fireworks cylinder with concave cartridge bottom plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102221310A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202979A (en) * | 2015-10-14 | 2015-12-30 | 浏阳市华冠出口花炮有限公司 | Novel compression molding combined firework outer barrel |
| CN106871734A (en) * | 2017-02-17 | 2017-06-20 | 卢山河 | A kind of combined firework with transmitting hole and multiple tracks back-fire relief structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB273140A (en) * | 1926-10-28 | 1927-06-30 | Carl Arnold | Harmless smoke-producer |
| DE19846511C2 (en) * | 1998-10-09 | 2002-06-13 | Comet Gmbh Pyrotechnik Appbau | Fireworks with non-explosive effect filling |
| CN2783259Y (en) * | 2005-05-12 | 2006-05-24 | 黄文华 | Fire with smog |
| CN2932291Y (en) * | 2006-05-26 | 2007-08-08 | 李振军 | Novel combined firework |
| CN201311238Y (en) * | 2008-06-20 | 2009-09-16 | 浏阳市龙腾花炮科技开发有限公司 | Micro-smoke waterfall firework |
| CN201476710U (en) * | 2009-05-04 | 2010-05-19 | 王智先 | One-step molded firework combined cylinder taking plant fiber as raw material |
| CN201569369U (en) * | 2009-12-16 | 2010-09-01 | 思源焰花股份有限公司 | Fireworks energy-saving canister launcher and device using canister launcher |
| CN201844755U (en) * | 2010-09-30 | 2011-05-25 | 浏阳市余氏科技环保烟花厂 | Emitter for large festive fireworks |
-
2011
- 2011-06-07 CN CN2011101509072A patent/CN102221310A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB273140A (en) * | 1926-10-28 | 1927-06-30 | Carl Arnold | Harmless smoke-producer |
| DE19846511C2 (en) * | 1998-10-09 | 2002-06-13 | Comet Gmbh Pyrotechnik Appbau | Fireworks with non-explosive effect filling |
| CN2783259Y (en) * | 2005-05-12 | 2006-05-24 | 黄文华 | Fire with smog |
| CN2932291Y (en) * | 2006-05-26 | 2007-08-08 | 李振军 | Novel combined firework |
| CN201311238Y (en) * | 2008-06-20 | 2009-09-16 | 浏阳市龙腾花炮科技开发有限公司 | Micro-smoke waterfall firework |
| CN201476710U (en) * | 2009-05-04 | 2010-05-19 | 王智先 | One-step molded firework combined cylinder taking plant fiber as raw material |
| CN201569369U (en) * | 2009-12-16 | 2010-09-01 | 思源焰花股份有限公司 | Fireworks energy-saving canister launcher and device using canister launcher |
| CN201844755U (en) * | 2010-09-30 | 2011-05-25 | 浏阳市余氏科技环保烟花厂 | Emitter for large festive fireworks |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202979A (en) * | 2015-10-14 | 2015-12-30 | 浏阳市华冠出口花炮有限公司 | Novel compression molding combined firework outer barrel |
| CN106871734A (en) * | 2017-02-17 | 2017-06-20 | 卢山河 | A kind of combined firework with transmitting hole and multiple tracks back-fire relief structure |
| CN106871734B (en) * | 2017-02-17 | 2018-12-04 | 卢山河 | A kind of combined firework with transmitting hole and multiple tracks back-fire relief structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111019 |