CN201251409Y - Aerial waterfall shell - Google Patents
Aerial waterfall shell Download PDFInfo
- Publication number
- CN201251409Y CN201251409Y CNU2008201316529U CN200820131652U CN201251409Y CN 201251409 Y CN201251409 Y CN 201251409Y CN U2008201316529 U CNU2008201316529 U CN U2008201316529U CN 200820131652 U CN200820131652 U CN 200820131652U CN 201251409 Y CN201251409 Y CN 201251409Y
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- waterfall
- parachute
- effect
- shell
- overhead
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Abstract
The utility model discloses an aerial waterfall shell comprising a shell body, a propellant powder box, an ignition fuse and an overshoot fuse. The shell body is divided into an explosive exploding layer and an effective piece cavity by an isolating layer; the effective piece cavity is internally provided with an effective piece and parachutes; the effective piece is formed by the assembly of a plurality of interconnected waterfall-effect cylinders; the lead wires of the waterfall-effect cylinders are connected with the explosive exploding layer; two ends of the effective piece are respectively connected with at least one parachute; and the effective piece cavity is filled with filler. The aerial waterfall shell has simplified structure and adopts easy and feasible technique, can be exploded into attractive patterns with waterfall effect in the air, uses about one fifth of the propellant powder of the aerial shell of the same specification, is safe to produce and use, the pattern display time of explosion in the air is as long as 40 seconds, and is ten times the display time of the aerial shell of the same specification.
Description
Technical field
The utility model relates to a kind of display shell, especially a kind of overhead waterfall display shell.
Background technology
Display shell is a kind of firework product that people extremely like in the fireworks industry, possesses the combination of multiple effects such as sound, light, color when setting off because of it.At present, the kind of selling display shell on the market is more, for the night sky in people celebrating red-letter day has increased infinite color, but changes abundant inadequately in the existing display shell shape-designing aloft, set off modelling pattern in the air and show that the time is shorter, be difficult to satisfy the market demand of seeking change and innovation day by day.Simultaneously, existing display shell product content of dispersion is higher, and safety coefficient is lower.
Also have a kind of silver color waterfall in the prior art, belong to cold light fireworks series of products, adopt the shelf location to set off in setting off, it is seted off modelling pattern and shows that the time is longer with the dynamic effect of fireworks imitation waterfall, is loved by the people.But prior art can only be seted off on the ground, can not use in the high-altitude.
Summary of the invention
For overcoming the defective of prior art, technical problem to be solved of the present utility model is, provide a kind of can be at the aerial display shell that produces dynamic waterfall effect of height, its safety coefficient is higher simultaneously, sets off moulding in the air and shows that the time is longer.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is, a kind of overhead waterfall display shell, comprise body, emission medicine box, ignition fuse and overshoot lead wire, described body is divided into out explosive layer and effect part chamber by separation layer, described effect part intracavitary unit effect part and parachute, and described effect part is combined by a plurality of interconnective waterfall effect tubes, waterfall effect tube lead-in wire with open explosive layer and link to each other, described effect part two ends are connected with at least one parachute respectively; Described effect part also is equipped with filler in the chamber.
In order to control the parachute center of gravity better, parachute and effect part are waftd by under the rule, can also be connected with weight on the described parachute.
For fully the assurance parachute is intact, and avoid the winding between the parts, can also be provided with separation layer between described effect part and the parachute.
As a kind of improvement of the present utility model, be provided with separation layer between the described parachute.
For conveniently taking, described body top can be provided with rope.
When setting off, the ignition lead propellant powder of emission in the medicine box that ignite is transmitted into certain altitude with body, the propellant powder overshoot lead wire that ignites, after the extension of certain hour, overshoot lead wire ignites and blasts medicine and blow body and ignite the waterfall effect tube, throw to aerial parachute and effect part and open, the parachute band the waterfall effect tube of lighting and is slowly descended slowly and lightly in the air certainly, produces aerial waterfall effect moulding.
Description of drawings
Fig. 1 is the utility model cross-sectional view.
Fig. 2 is the utility model aerial display effect schematic diagram.
The specific embodiment
Referring to Fig. 1, reflect a kind of concrete structure of the present utility model, rope 1, body 2, emission medicine box 8, ignition fuse 10 and overshoot lead wire 13 are by the known manner combination, described body 2 is divided into out explosive layer 7 and effect part chamber 9 by separation layer 6, a plurality of waterfall effect tubes 5 and two parachutes 3 that are attached thereto place in the effect part chamber 9, waterfall effect tube 5 lead-in wire 12 with open explosive layer 7 and link to each other, other spaces in the described effect part chamber 9 with cotton seed hulls 11 fillings to fix each assembly.
Please in conjunction with Fig. 2, waterfall effect tube 5 bottoms are fixed on the strap 4 successively, and strap 4 two ends connect parachute 3, but hanging iron sandbag 14 on the parachute 3, and control parachute 3 centers of gravity are waftd by under the rule.Be folded to form upper and lower two rows successively and place in the effect part chamber 9 being fixed on waterfall effect tube 5 on the strap 4, parachute 3 is folded into strip and is placed on the waterfall effect tube 5, and middle alternating floor brown paper prevents to damage parachute 3.Isolate with tissue paper between two parachutes 3.
When setting off, firing point live wire 10 propellant powder in the emission medicine box 8 that ignites, body 2 is transmitted into certain altitude, the propellant powder overshoot lead wire 13 that ignites, after the extension of certain hour, overshoot lead wire 13 ignites out, and medicine is blown body 2 and the lead-in wire 12 of the waterfall effect tube 5 that ignites in explosive layer 7 interior blasting, and throwing to aerial parachute 3 is opened, parachute 3 from slowly descending slowly and lightly, produces aerial waterfall effect moulding with the waterfall effect tube of lighting 5 in the air.
In sum, the utility model provides a kind of overhead waterfall display shell with the structure of simplifying and simple technology, can form beautiful waterfall effect pattern aloft; Its dosage only is about 1/5th of a same specification display shell product, produces safe in utilization; And it is seted off moulding in the air and shows to be ten times of same specification product for up to about 40 seconds.Realized goal of the invention fully.
The above-mentioned embodiment that the utility model is described only is for its technical scheme clearly is described, and can not be interpreted as the utility model is made any restriction.The utility model has known multiple alternative or distortion in the present technique field, under the prerequisite that does not break away from the utility model essential meaning, all fall into protection domain of the present utility model.
Claims (6)
1, a kind of overhead waterfall display shell comprises body, emission medicine box, ignition fuse and overshoot lead wire, it is characterized in that described body is divided into out explosive layer and effect part chamber by separation layer; Described effect part intracavitary unit effect part and parachute, described effect part is combined by a plurality of interconnective waterfall effect tubes, waterfall effect tube lead-in wire with open explosive layer and link to each other, described effect part two ends are connected with at least one parachute respectively; Described effect part also is equipped with filler in the chamber.
2, a kind of overhead waterfall display shell as claimed in claim 1 is characterized in that, is connected with weight on the described parachute.
3, a kind of overhead waterfall display shell as claimed in claim 1 is characterized in that, is provided with separation layer between described effect part and the parachute.
4, a kind of overhead waterfall display shell as claimed in claim 1 is characterized in that, is provided with separation layer between the described parachute.
5, a kind of overhead waterfall display shell as claimed in claim 1, it is characterized in that, described waterfall effect tube bottom is fixed on the strap successively, the strap two ends respectively connect a parachute, hanging iron sandbag on the parachute is folded to form upper and lower two rows successively and places in the described effect part chamber being fixed on waterfall effect tube on the strap, and parachute is folded into strip and is placed on the waterfall effect tube, middle alternating floor brown paper is isolated with tissue paper between two parachutes.
6, as each described a kind of overhead waterfall display shell of claim 1-5, it is characterized in that described body top is provided with rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201316529U CN201251409Y (en) | 2008-08-06 | 2008-08-06 | Aerial waterfall shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201316529U CN201251409Y (en) | 2008-08-06 | 2008-08-06 | Aerial waterfall shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251409Y true CN201251409Y (en) | 2009-06-03 |
Family
ID=40747081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201316529U Expired - Fee Related CN201251409Y (en) | 2008-08-06 | 2008-08-06 | Aerial waterfall shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251409Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614508B (en) * | 2009-07-08 | 2010-12-01 | 浏阳市余氏科技环保烟花厂 | Fireworks inner tank for displaying caption pattern in the sky |
| CN102226670A (en) * | 2011-05-17 | 2011-10-26 | 浏阳市余氏科技环保烟花厂 | Air rotation effect piece of fireworks |
| CN102252566A (en) * | 2011-08-15 | 2011-11-23 | 浏阳市余氏科技环保烟花厂 | Display shell effect piece for showing aerial shape |
| CN102305577A (en) * | 2011-05-17 | 2012-01-04 | 浏阳市余氏科技环保烟花厂 | Aerial shell part for displaying caption patterns in sky |
| CN102607334A (en) * | 2012-04-15 | 2012-07-25 | 张宗贤 | Parachute firework with colored lamp and music |
| CN112556508A (en) * | 2018-11-27 | 2021-03-26 | 耿飞 | Fireworks type ammunition with delivery system |
-
2008
- 2008-08-06 CN CNU2008201316529U patent/CN201251409Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101614508B (en) * | 2009-07-08 | 2010-12-01 | 浏阳市余氏科技环保烟花厂 | Fireworks inner tank for displaying caption pattern in the sky |
| CN102226670A (en) * | 2011-05-17 | 2011-10-26 | 浏阳市余氏科技环保烟花厂 | Air rotation effect piece of fireworks |
| CN102305577A (en) * | 2011-05-17 | 2012-01-04 | 浏阳市余氏科技环保烟花厂 | Aerial shell part for displaying caption patterns in sky |
| CN102252566A (en) * | 2011-08-15 | 2011-11-23 | 浏阳市余氏科技环保烟花厂 | Display shell effect piece for showing aerial shape |
| CN102607334A (en) * | 2012-04-15 | 2012-07-25 | 张宗贤 | Parachute firework with colored lamp and music |
| CN112556508A (en) * | 2018-11-27 | 2021-03-26 | 耿飞 | Fireworks type ammunition with delivery system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20100806 |