CN203337022U - Safe and environment-friendly firework with special multi-layer flame effect - Google Patents
Safe and environment-friendly firework with special multi-layer flame effect Download PDFInfo
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- CN203337022U CN203337022U CN2013203695126U CN201320369512U CN203337022U CN 203337022 U CN203337022 U CN 203337022U CN 2013203695126 U CN2013203695126 U CN 2013203695126U CN 201320369512 U CN201320369512 U CN 201320369512U CN 203337022 U CN203337022 U CN 203337022U
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- fireworks
- bocca
- mud head
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Abstract
The utility model discloses a safe and environment-friendly firework with a special multi-layer flame effect. The safe and environment-friendly firework with the special multi-layer flame effect comprises a barrel body (1), a base plug (3), effect propellant (4) and a flame-spraying mud head (5), wherein the base plug, the effect propellant and the flame-spraying mud head are sequentially arranged in an inner cavity of the barrel body, and a paperboard (2) is connected with the bottom surface of the base plug in an embedded mode. The safe and environment-friendly firework with the special multi-layer flame effect is characterized in that a flame-spraying port (6) is formed in the center of the flame-spraying mud head (5) and is of an upper conical spraying port structure, the function of simultaneously and synchronously spraying out three pattern effects of different shapes is achieved when the firework is set off through the flame-spraying port of the upper conical spraying port structure, the effect propellant (4) is formed by packing smokeless propellant of different granular sizes in a layered mode, and the base plug is of a wood plug or mud head or opening-contracting propellant structure. The safe and environment-friendly firework with the special multi-layer flame effect has the advantages of being simple in structure, being easy to manufacture, meeting the requirements for safety, environment protection and low carbon and the like.
Description
Technical field
The utility model relates to a kind of firework product, especially relates to a kind of safety and environmental protection fireworks of multilayer fireworks special efficacy.
Background technology
Spraying decoration is ground a kind of principal mode product of setting off fireworks, and when setting off, has sound, light, look, pattern modelling in the characteristics such as multi-effect combination of one, very lively, is particularly suitable for Festival celebration Festival and stage to set off, and appreciated by people.In prior art, spraying decoration class fireworks of a great variety, different modeling, all generally that propellant powder or injection medicine are by effect inner core or effect celestial body emission/injection lift-off, its weak point is: the effect medicine is all that the monochromatic effect medicine injection of employing is seted off or the injection of mixed effect medicine is seted off, it on its bocca structure, is all the straight pipe type naotic structure, bore is larger, so the injection dynamics is not concentrated, inhomogeneous, the firework display effect time of staying is short, set off in form comparatively stiff, effect is single, the stero dynamic effect that can not variable color produces the layering pattern form, and existing spraying decoration is all to be mixed and formed structure by cigarette effect medicament, therefore after setting off, many medicine residues are arranged from the ground of being scattered in the air, cause environmental pollution, can not meet the new demand of firework display low-carbon environment-friendly safe green, for this reason, be further improved and innovate, at present, there is not yet and a kind ofly can synchronously spray color graphical effect special efficacy safety and environmental protection fireworks more than three kinds simultaneously.
The utility model content
The purpose of this utility model is to be to overcome the deficiencies in the prior art part, and provide a kind of safety and environmental protection fireworks of multilayer fireworks special efficacy, this environment protection firework has simple in structure, make easily, can synchronously spray multilayer color configuration pattern effect while setting off, the fireworks of its ectonexine ejection have distinct colour image contrast and third dimension simultaneously, and safety and environmental protection very, the characteristics such as the effect time is long, can meet the new demand of firework display.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of safety and environmental protection fireworks of multilayer fireworks special efficacy, comprise cylindrical shell, bottom plug, effect medicine, flame mud head, described bottom plug, effect medicine, flame mud head are placed in cylinder lumen successively, the bottom surface setting-in of described bottom plug connects a cardboard, it is characterized in that: described flame Ni Tou center is provided with a bocca, described bocca is upper conical naotic structure, and the bocca by upper conical naotic structure can reach the function that sprays simultaneously and rapidly three kinds of different configuration pattern effects simultaneously when setting off.
As improvement of the technical scheme, described effect medicine is the micro-cigarette medicament layered charge structure that adopts the variable grain size.
As improvement of the technical scheme, described bottom plug is stopper or mud head or tight mouthful of medicine structure.
As improvement of the technical scheme, the center of described bocca also is provided with an igniter for the effect medicine that ignites (accompanying drawing does not mark), this igniter is lead-in wire, or be the electric igniter device, wherein, lead-in wire is to be arranged in appropriate location, effect medicine top by the bocca center; The electric igniter device is to be through at setting from the bocca center, make the ignition end of electric igniter device intert and be connected with appropriate location, effect medicine top, this electric igniter device also can be arranged in bocca from the side direction suitable position of flame mud head the ignition end that makes the electric igniter device and intert and be connected with effect medicine top.
The utility model is improvements over the prior art, and advantage and beneficial effect that it has are:
1, adopt the technical solution of the utility model, the inner barrel injection structure is simple, the technique effect uniqueness, and processing and fabricating is easy, and safety and environmental protection, meets green and sets off requirement.
2, adopt the technical solution of the utility model, having changed the inner flame mud of prior art middle cylinder body head structure coordinates, structure by the straight pipe type bocca changes the bocca that adopts upper conical naotic structure into, be that flame Ni Tou center arranges lower toroidal mud head cooperation conical nozzle structural form, make the inner arc surface of bocca become the umbrella inclined-plane to open downwards, and upper tight-lipped receipts, the bocca of this structure has and upwards sprays great efforts, spray speed evenly, can be gathered in fast the bocca place while making the effect medicine ignition in cylindrical shell, can reach like this function of three kinds of different color pattern shape effects of synchronous ejection simultaneously.
3, its firework display effect is, when igniting is seted off, the ground floor pattern is ejection blue core wounded flame effect, and then sprays second layer silver color petard flame and is configured to the core flower of a branch of Chinese sorghum fringe shape, then sprays the 3rd layer of golden corolla pattern form effect, corolla just like a branch of golden flicker, whole jet flames is covered from top to bottom, form the color pattern effect of three kinds of shapes of three levels, present the pattern of a width uniqueness, the whole spraying decoration time is longer, sustainable more than 90 seconds.Be micro-cigarette or smokeless color effect medicine due to what adopt, make it set off the fireworks form and the color that more clear clearly demarcated, and met the requirement of safety and environmental protection low-carbon (LC), be particularly suitable for stage cold light fireworks and indoor setting off.
The accompanying drawing explanation
Fig. 1 is sectional structure front view of the present utility model.
Accompanying drawing marking explanation: 1-cylindrical shell, 2-cardboard, 3-bottom plug, 4-effect medicine, 5-flame mud head, 6-bocca.
The specific embodiment
Below, in connection with accompanying drawing and specific embodiment, the utility model is illustrated in greater detail.
Fig. 1 shows embodiment of the present utility model.Its formation: formed by cylindrical shell 1, cardboard 2, bottom plug 3, effect medicine 4, flame mud head 5, bocca 6.
The design feature of specific embodiment is:
A kind of safety and environmental protection fireworks of multilayer fireworks special efficacy, comprise cylindrical shell 1, bottom plug 3, effect medicine 4, flame mud head 5, described bottom plug, effect medicine, flame mud head are placed in cylinder lumen successively, the bottom surface setting-in of described bottom plug connects a cardboard 2, the center of described flame mud head 5 is provided with a bocca 6, described bocca is upper conical naotic structure, can reach the function of three kinds of different configuration pattern effects of synchronous ejection of while when setting off by the bocca of upper conical naotic structure.
In the above-described embodiment, described effect medicine 4 is the micro-cigarette medicament layered charge structures that adopt the variable grain size.Specifically, described micro-cigarette medicament is the combination construction of particle medicinal pearl, three kinds of color effect medicines of blue toner myrrh powder in golden bulky grain medicine pearl, silver color.
In the above-described embodiment, described bottom plug is stopper or mud head or tight mouthful of medicine structure.
In the above-described embodiment, the center of described bocca also is equipped with an igniter for the effect medicine that ignites, and this igniter is ignition fuse or electric igniter device.Wherein, lead-in wire is to be arranged in appropriate location, effect medicine top by the bocca center; The electric igniter device is to be through at setting from the bocca center, make the ignition end of electric igniter device intert and be connected with appropriate location, effect medicine top, this electric igniter device also can be arranged in bocca from the side direction suitable position of flame mud head the ignition end that makes the electric igniter device and intert and be connected with effect medicine top.
During use, light the fuse on bocca, upwards sprayed by the ignite mixed effect medicine of three kinds of colors in cylinder lumen of fuse, spray and the synchronous fireworks effect that forms three layers of different shape and color simultaneously by the bocca extruding of upper conical naotic structure.
Finally explanation, although above embodiment has carried out comparatively describing in detail and illustrating to the technical solution of the utility model, also have the replacement that falls into the utility model scope, be out of shape and be equal to example.Those of ordinary skill in the art is to be understood that, multiple enforcement method of the present utility model and other approach are arranged, therefore all boccas with upper conical naotic structure, should be understood to comprise all this replacements that drop into spirit and scope of the present utility model, be out of shape and be equal to embodiment.
Claims (4)
1. the safety and environmental protection fireworks of a multilayer fireworks special efficacy, comprise cylindrical shell (1), bottom plug (3), effect medicine (4), flame mud head (5), described bottom plug, effect medicine, flame mud head are placed in cylinder lumen successively, the bottom surface setting-in of described bottom plug connects a cardboard (2), it is characterized in that: the center of described flame mud head (5) is provided with a bocca (6), described bocca is upper conical naotic structure, can reach the function of three kinds of different configuration pattern effects of synchronous ejection of while when setting off by the bocca of upper conical naotic structure.
2. the safety and environmental protection fireworks of a kind of multilayer fireworks special efficacy according to claim 1 is characterized in that: described effect medicine (4) is the micro-cigarette medicament layered charge structure that adopts the variable grain size.
3. the safety and environmental protection fireworks of a kind of multilayer fireworks special efficacy according to claim 1 is characterized in that: described bottom plug is stopper or mud head or tight mouthful of medicine structure.
4. the safety and environmental protection fireworks of a kind of multilayer fireworks special efficacy according to claim 1, it is characterized in that: the center of described bocca (6) also is equipped with an igniter for effect medicine (4) of igniting, and this igniter is ignition fuse or electric igniter device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203695126U CN203337022U (en) | 2013-06-17 | 2013-06-17 | Safe and environment-friendly firework with special multi-layer flame effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203695126U CN203337022U (en) | 2013-06-17 | 2013-06-17 | Safe and environment-friendly firework with special multi-layer flame effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203337022U true CN203337022U (en) | 2013-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203695126U Expired - Lifetime CN203337022U (en) | 2013-06-17 | 2013-06-17 | Safe and environment-friendly firework with special multi-layer flame effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203337022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421395A (en) * | 2017-03-22 | 2017-12-01 | 申雪知 | A kind of environment protection firework |
-
2013
- 2013-06-17 CN CN2013203695126U patent/CN203337022U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421395A (en) * | 2017-03-22 | 2017-12-01 | 申雪知 | A kind of environment protection firework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |