CN101398279B - Fine smoke firework ejection apparatus capable of rapidly changing color in air and method for manufacturing same - Google Patents
Fine smoke firework ejection apparatus capable of rapidly changing color in air and method for manufacturing same Download PDFInfo
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- CN101398279B CN101398279B CN 200810143599 CN200810143599A CN101398279B CN 101398279 B CN101398279 B CN 101398279B CN 200810143599 CN200810143599 CN 200810143599 CN 200810143599 A CN200810143599 A CN 200810143599A CN 101398279 B CN101398279 B CN 101398279B
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Abstract
The invention discloses an ejecting device of micro-smoke fireworks that can quickly change colors in air and a production method thereof. The ejecting device comprises an ejecting barrel 1 and a lining 5 that is arranged inside an inner chamber of the ejecting barrel 1, the outside of the lining 5 is sheathed with a soft parcel bag 3, an inflammable substance cover board 2 is arranged at an upper end of the lining 5, drug with micro-smoke action 4 is placed inside a cavity of the lining 5, the ejecting barrel 1 takes the shape of a round cone, a triangle cone, a square cone or a polygon cone, the lining 5, a bottom plug 7 and the inner chamber of the ejecting barrel 1 have matched sizes and geometrical shapes, the soft parcel bag 3 is a transparent film bag, the inflammable substance cover board 2 is a foam paperboard, the drug with micro-smoke action 4 is colored beads or colored drug columns, the lining 5 is rolled into a pyramidal bush with openings at the two ends, an electric firing head 9 is inserted into the drug with micro-smoke action 4 through a central position of the inflammable substance cover board 2, an electric firing head lead 6 is connected with the electric firing head 9 and extends out of the soft parcel bag 3, and the bottom plug 7 is chasing molded with woods, injection molded with plastics or compression molded with fiber powders.
Description
Technical field
The present invention relates to the fine smoke firework ejection apparatus of the aerial quick color-changing of a kind of energy.
The invention still further relates to the manufacture method of above-mentioned firework ejection apparatus.
Background technology
In the prior art, setting off of fireworks all is with propellant powder or sprays medicine with effect inner core or the emission of effect medicine celestial body or spray lift-off.The composition of this fireworks, its complex structure, production process is many, and cost price is high, existing effect inner core with the emission of emission tool or injection is the Straight cylindrical shell in addition, its overshoot lead wire all is mounted in the middle position of effect body bottom surface, and the effect body must be positioned at the top of knockout cardboard and installs, and can only light propellant powder or sprays the efficacy-enhancing ingredient combustion and overdo and draw rear effect inner core or the effect medicine celestial body of igniting that just can overdo by ignition fuse when setting off.And all be to adopt monochromatic effect medicine to spray to set off or the mixed effect medicine sprays and sets off in the present spraying decoration series products, there is not yet the firework device that the injection of variable color is aloft seted off.
Summary of the invention
Technical problem to be solved by this invention is, defective for the prior art existence, the fine smoke firework ejection apparatus of the aerial quick color-changing of a kind of energy is provided, have simple in structure, manufacture craft is easy and without propellant powder or spray medicine, do to pass fire screen layer, safety and environmental protection, set off the characteristics that jeting effect is better, can change fast color and quick-fried sudden strain of a muscle, explosion effect in the air, to overcome the deficiencies in the prior art without the knockout cardboard.
For achieving the above object, technical solution of the present invention is:
The fine smoke firework ejection apparatus of the aerial quick color-changing of a kind of energy, comprise that one sprays cylindrical shell and the liner that is arranged on described spraying canister intracoelomic cavity, its special character is: described injection cylindrical shell be configured to cone shape, described liner setting is positioned at the bottom plug top of spraying canister intracoelomic cavity bottom, described liner outside is wrapped with a software parcel bag, described liner end suitable for reading is coated with a combustibles cover plate, has a unlimited cavity below the combustibles cover plate, is used for placing little cigarette effect power.
The manufacture method of firework ejection apparatus proposed by the invention is: described liner is the conical liner that rolls into open at both ends, the combustibles cover plate of being processed into the foam cardboard matches with size and the geometry of cone neck bush external diameter suitable for reading, electric igniter interts from combustibles cover plate center and is built in little cigarette effect power on liner cavity top, the electric igniter wire connect electric igniter by draw in the software parcel bag conductor wire end pass be positioned at spray the cylindrical shell lower bottom beyond the Great Wall the eyelet of side extend to the outside and be free state; Described bottom plug is to make type or with injection molding or with the compression molding of fiber powder with logging car.
The shape that carries out an invention and effect
Below, the present invention is carried out detailed description of the invention.
The software parcel bag that is used for liner of the present invention outside is the transparent film bag of common use, can be waterproof and dampproof, see that fire is combustion melting; The combustibles cover plate of cone mouth covering usefulness preferably uses the foam cardboard usually on the described liner of the present invention, it also can be the composite of other combustible materials, because the effect power that the foam cardboard that uses can block in the liner cavity does not leave in the liner outside, again to the fixed support effect that inserted in of electric igniter, in the time of the spark initiation effect power that produces behind the electric igniter plugged, the foam cardboard is synchronous ignition also, little cigarette effect power there is quick combustion-supporting effect, makes the from top to down evenly quick igniting injection of effect power that places liner; Bag film and foam cardboard make this device jeting effect unique because burning velocity exists without residue again soon, only have a small amount of little cigarette, non-environmental-pollution.Therefore, the fireworks ejectisome that uses in the present invention the taper liner of open at both ends and foam cardboard and bag film parcel easily to be made, this point is very important.
The used little cigarette effect power of variable color of the present invention is by two or more at least micro-smoke colorful light medicines+injection medicine+bright sudden strain of a muscle medicine or by two or more at least micro-smoke colorful light medicines+injection medicine+bright sudden strain of a muscle medicine+explosion (sound) medicinal adhesive bonding is a granulated into spherical micro-smoke colorful bright bead or the bonding die mould becomes cylindrical micro-smoke colorful powder column, because this little cigarette effect power is spherical shape or cylindric, so the function of quick color-changing can be arranged when being used for to firework ejection apparatus of the present invention.
The used injection cylindrical shell of fine smoke firework ejection apparatus of making the aerial quick color-changing of energy of the present invention adopts cone circular usually, also can adopt triangular, cone is square or the various cone geometry such as cone polygon, being used for bottom plug of the present invention can be wooden bottom plug, also can be injection moulding bottom plug or fiber powder die mould bottom plug, size and the geometry of bottom plug and liner and spraying canister intracoelomic cavity be complementary.Owing to adopting the cone urceolus to cooperate the injection structure form of cone liner to contrast the injection structure form that existing straight tube urceolus cooperates the straight tube inner core, it sprays the cylindrical shell cone mouth less than the liner cone mouth, has jet power large, fast, evenly, the characteristics that jetting height is moderate, be particularly suitable for stage cold light fireworks and outdoor celebration is seted off, especially preparation there is quick-fried sudden strain of a muscle, the medicine ball of explosion (sound) micro-smoke colorful color changeable effect, the pattern effect that has more characteristic is sprayed in setting off of powder column, in the injection, can make quick-fried sound, quick-fried sudden strain of a muscle, light, variable color was carried out fast in moment, produce the multicolour pattern effect like various shapes, its color can be silver color, red, blue look, green, the checker of the various colors such as gold forms color change and the quick-fried sudden strain of a muscle of tool double-colored or that three looks above, the colored variation effect of explosion (sound), and the speed change of the existing fireworks of aerial variable color speed is faster, better.Its aerial variable color moulding can be named according to the combination of different color or with the firework display effect that quick-fried sudden strain of a muscle, bursting charge are combined to form, when becoming silver color such as redness just like the enchantingly beautiful Snow White of figure.
Therefore, the fine smoke firework ejection apparatus of the aerial quick color-changing of energy of the present invention satisfied designing requirements such as setting off product configurations is simple, easy to assembly, moistureproof and waterproof is good, safety and environmental protection, and having simplified in the existing open operation technique need to be at the bottom of spraying cylinder body bottom and pressing mud, device sprays medicine, assembling effect inner core, the manufacture craft of the multiple tracks complexity such as knockout cardboard and overshoot lead wire is installed.
Description of drawings:
Fig. 1 is cross-section structure front view of the present invention.
Fig. 2 is inner lining apparatus effect powder column of the present invention and another embodiment schematic diagram that adopts fiber powder die mould bottom plug.
Fig. 1---among Fig. 2,1-injection cylindrical shell, 2-combustibles cover plate, 3-software parcel bag, 4-little cigarette effect power, 5-liner, 6-electric igniter wire, 7-bottom plug, 8-paper bar bar, 9-electric igniter.
The specific embodiment
Below, the present invention will be described in more detail in conjunction with the accompanying drawings and embodiments:
Embodiment 1
In the structural profile schematic diagram of the fine smoke firework ejection apparatus of the aerial quick color-changing of a kind of energy shown in Figure 1, its formation: assemble by spraying cylindrical shell 1, combustibles cover plate 2, software parcel bag 3, little cigarette effect power 4, liner 5, electric igniter wire 6, bottom plug 7, paper bar bar 8, electric igniter 9 etc.To spray cylindrical shell 1 usefulness watt paper roll system and be processed into the cone circular cylinder, liner 4 usefulness yellow plate papers are rolled into and the uncovered shape conical liner that sprays cylindrical shell and cooperate, spray the cylindrical shell cone mouth less than the neck bush cone mouth, bottom plug 7 usefulness timber are processed into and are sprayed cylindrical shell 1 inner chamber size and geometry and be complementary.The 2 usefulness foam cardboard machine-shapings of combustibles cover plate, software parcel bag 3 adopts the transparent film bag of existing common use.The specification size of this bag film should be decided on the liner size, and generally when the sack open configuration, liner 5 can freely be inserted in powder charge and get final product; Little cigarette effect power 4 makes the spherical micro-smoke colorful bright bead with color changeable effect by two or more colored light medicine+injection medicine+bright sudden strain of a muscle medicinal adhesive bonding granulation, liner 5 is inserted in the bag film 3, cover one at liner 5 ends suitable for reading and make combustibles cover plate 2 with the foam cardboard, below foam paper cover plate 2, have a unlimited cavity, several spherical micro-smoke colorful bright beads 4 are placed in the cavity that liner 5 opens wide, paper using bar bar 8 embeds liner 5 uncovered the inners and holds micro-smoke colorful bright bead, electric igniter 9 inserts from the plate face center perforation of foam paper cover plate 2 and is built in the micro-smoke colorful bright bead of liner 5 cavity internal upper parts, 3 two mouthfuls of limits of bag film of open configuration are closed up, with the overlapping liner 5 lower surfaces parcel that covers of redundance reflexed, electric igniter wire 6 connects electric igniter 9 by drawing in the bag film 3.
During installation, the taper liner 5 that is placed with micro-smoke colorful bright bead 4 and is wrapped with bag film 3 is sleeved on top position that conical jet cylindrical shell 1 inner chamber is positioned at bottom plug 7 to coincide with the cylinder lumen wall and is connected, passing the eyelet that sprays cylindrical shell 1 bottom by the electric igniter wire 6 of drawing in the bag film 3 extends to the outside and is free state, the parcel aspect of being close to liner 4 lower ends embeds a bottom plug 7, will spray cylindrical shell 1 bottom with iron nail and clench with bottom plug 7 and be fixedly connected with.The outer packaging that sprays cylindrical shell 1 has the fireworks drum paper.
During use, the injection apparatus of moulding is become vertically to lying on the place, two conductor wire end of extending electric igniter wire 6 are connected igniting with battery, get final product the micro-smoke colorful bright bead that color changeable effect arranged of ignition device in the liner cavity, the micro-smoke colorful bright bead of this moment is by aerial with self bonding injection medicine effect pilot injection, and constructs the micro-smoke colorful variable color pattern effect of quick light of moment aloft, variable color, bright sudden strain of a muscle.
In the structural profile schematic diagram of the fine smoke firework ejection apparatus of the aerial quick color-changing of a kind of energy shown in Figure 2, make the cone square tube 1 that the present invention consists of with embodiment 1 identical processing method, combustibles cover plate 2, transparent film bag 3, taper liner 5, paper bar bar 8, electric igniter 9, bottom plug 7 adopts fiber powder die mould to make, little cigarette effect power 4 makes the cylindric micro-smoke colorful effect powder column of changeable colour by two or more colored light medicine+injection medicine+medicinal bonding die mould of bright sudden strain of a muscle medicine+explosion (sound), several cylindric micro-smoke colorful powder columns 4 are placed in the cavity that liner 5 opens wide, paper using bar bar 8 embeds liner 5 and holds the micro-smoke colorful powder column in uncovered, electric igniter 9 inserts from the plate face center perforation of foam paper cover plate 2 and is built in the micro-smoke colorful powder column of liner 5 cavity internal upper parts, 3 two mouthfuls of limits of bag film of open configuration are closed up, with the overlapping liner 5 lower surfaces parcel that covers of redundance reflexed, electric igniter wire 6 connects electric igniter 9 by drawing in the bag film 3.
During installation, the taper liner 5 that is placed with micro-smoke colorful powder column 4 and is wrapped with bag film 3 is sleeved on top position that conical jet cylindrical shell 1 inner chamber is positioned at bottom plug 7 to coincide with the cylinder lumen wall and is connected, passing the eyelet that sprays cylindrical shell 1 bottom by the electric igniter wire 6 of drawing in the bag film 3 extends to the outside and is free state, the parcel aspect of being close to liner 4 lower ends embeds a bottom plug 7, will spray cylindrical shell 1 bottom with iron nail and clench with bottom plug 7 and be fixedly connected with.The outer packaging that sprays cylindrical shell 1 has the fireworks drum paper.
During use, the injection apparatus of moulding is become vertically to lying on the place, two conductor wire end of extending electric igniter wire 6 are connected igniting with battery, get final product the micro-smoke colorful powder column that color changeable effect arranged of ignition device in the liner cavity, the micro-smoke colorful powder column 4 of this moment is by aerial with self bonding injection medicine effect pilot injection, and constructs the micro-smoke colorful variable color pattern effect of quick light of moment aloft, variable color, bright sudden strain of a muscle, explosion (sound).
The present invention is not limited to above-described embodiment, it sprays cylindrical shell 1 also can roll various cone geometry such as being processed into cone square tube, triangular cylinder or cone polygon cylinder, can also mold pressing or mould the type of making, bottom plug 7 can also adopt injection moulding or fiber powder die mould to make, and liner 5 also can adopt mold pressing or mould the type of making.So long as in its cone spraying canister, adopt the open at both ends liner that is complementary with cylinder lumen size and cone geometry and the structure fit system that is wrapped with the software wrappage in the liner outside, all belong to scope of the present invention.
Claims (4)
1. the fine smoke firework ejection apparatus of the aerial quick color-changing of energy, comprise that one sprays cylindrical shell (1) and is arranged on the liner (5) of described injection cylindrical shell (1) inner chamber, described injection cylindrical shell is the cone shape structure, it is characterized in that: described liner (5) is the cone-shaped lining structure of upper lower open mouth, described liner (5) setting is positioned at bottom plug (7) top that cone is sprayed cylindrical shell (1) inner chamber bottom, described liner (5) outside is wrapped with a software parcel bag (3), be lining with opening end in described and be equipped with a combustibles cover plate (2), electric igniter (9) is arranged in the liner and is connected with little cigarette effect power (4) top on placing the liner inner chamber in the center above the cover plate from this, electric igniter wire (6) connects electric igniter (9) by drawing in the software parcel bag (3), and described this combustibles cover plate is the foam cardboard.
2. the fine smoke firework ejection apparatus of the aerial quick color-changing of a kind of energy according to claim 1, it is characterized in that: described little cigarette effect power (4) is the two or more little cigarette effect medicines of tool and the spherical micro-smoke colorful bright bead that sprays medicine combined structure changeable colour effect, or is the two or more little cigarette effect medicines of tool and the cylindrical micro-smoke colorful powder column that sprays medicine combined structure changeable colour effect.
3. method of making the fine smoke firework ejection apparatus of the aerial quick color-changing of energy claimed in claim 1, it is characterized in that: described liner (5) is the conical liner that rolls into open at both ends, the combustibles cover plate (2) of being processed into the foam cardboard matches with size and the geometry of neck bush external diameter suitable for reading, electric igniter (9) interts from combustibles cover plate (2) center and is built in little cigarette effect power (4) on liner (5) cavity top, and electric igniter wire (6) connects electric igniter (9) and passes and be positioned at the eyelet that sprays cylindrical shell (1) bottom bottom plug (7) top and extend to the outside and be free state by drawing conductor wire end in the software parcel bag (3).
4. a kind of method of making fine smoke firework ejection apparatus that can aerial quick color-changing according to claim 3 is characterized in that: described bottom plug (7) is to make type or with injection molding or with the compression molding of fiber powder with logging car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810143599 CN101398279B (en) | 2008-11-14 | 2008-11-14 | Fine smoke firework ejection apparatus capable of rapidly changing color in air and method for manufacturing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810143599 CN101398279B (en) | 2008-11-14 | 2008-11-14 | Fine smoke firework ejection apparatus capable of rapidly changing color in air and method for manufacturing same |
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| Publication Number | Publication Date |
|---|---|
| CN101398279A CN101398279A (en) | 2009-04-01 |
| CN101398279B true CN101398279B (en) | 2013-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810143599 Active CN101398279B (en) | 2008-11-14 | 2008-11-14 | Fine smoke firework ejection apparatus capable of rapidly changing color in air and method for manufacturing same |
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| CN (1) | CN101398279B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110849U (en) * | 1991-12-21 | 1992-07-22 | 湛江市雷州炮竹厂 | Seat type conic fireworks and firecrackers |
| CN2588317Y (en) * | 2002-11-11 | 2003-11-26 | 罗友明 | Fireworks setting off on water |
| US20040159259A1 (en) * | 2003-02-19 | 2004-08-19 | Walker Ronald R. | Method and apparatus for smokeless pyrotechnic display |
| CN201129978Y (en) * | 2007-11-23 | 2008-10-08 | 潘登 | Safe combined firework |
| CN201311240Y (en) * | 2008-11-14 | 2009-09-16 | 周正江 | Slight smoke firework injection device capable of changing color quickly in air |
-
2008
- 2008-11-14 CN CN 200810143599 patent/CN101398279B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110849U (en) * | 1991-12-21 | 1992-07-22 | 湛江市雷州炮竹厂 | Seat type conic fireworks and firecrackers |
| CN2588317Y (en) * | 2002-11-11 | 2003-11-26 | 罗友明 | Fireworks setting off on water |
| US20040159259A1 (en) * | 2003-02-19 | 2004-08-19 | Walker Ronald R. | Method and apparatus for smokeless pyrotechnic display |
| CN201129978Y (en) * | 2007-11-23 | 2008-10-08 | 潘登 | Safe combined firework |
| CN201311240Y (en) * | 2008-11-14 | 2009-09-16 | 周正江 | Slight smoke firework injection device capable of changing color quickly in air |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-300496A 2006.11.02 |
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| Publication number | Publication date |
|---|---|
| CN101398279A (en) | 2009-04-01 |
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Effective date of registration: 20170227 Address after: 410300 Liuyang City, Hunan Province town of Liuyang Dahu fireworks manufacturing Co., Ltd. export pictographic boutique Patentee after: Liuyang pictographic fine fireworks export manufacturing Co., Ltd. Address before: 410305 Liuyang city of Hunan province Liuyang town of Dahu scenic area pictograph pictographic boutique fireworks export factory Patentee before: Zhou Zhengjiang |