CN202133337U - Combined firework - Google Patents
Combined firework Download PDFInfo
- Publication number
- CN202133337U CN202133337U CN201120065239U CN201120065239U CN202133337U CN 202133337 U CN202133337 U CN 202133337U CN 201120065239 U CN201120065239 U CN 201120065239U CN 201120065239 U CN201120065239 U CN 201120065239U CN 202133337 U CN202133337 U CN 202133337U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- combined firework
- firework
- inwall
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a combined firework. Firework cylinders are arranged one by one between the outer wall and the inner wall of the combined firework. The left and right parts of the inner wall of the combined firework are correspondingly equipped with a tooth bar perpendicular to a base. The bottom of the core space of the combined firework formed by the inner wall and the base of the combined firework is equipped with a supporting plate. A celebrating idol with a built-in voice player is arranged on the supporting plate. The left and right parts of the bottom of the supporting plate are respectively equipped with a motor gear. The supporting plate is supported on the tooth bars through the corresponding engagement of the motor gears and the tooth bars. The inner wall of the combined firework is equipped with a fixed sheet and a negative sheet and the fixed sheet and the negative sheet are parallel to each other. The fixed sheet is connected with a positive sheet through a spring. The spring is tightened to be hung on a firework cylinder lead beside the igniting end of a fuse lead through the a combustible stay wire, so that the positive sheet and the negative sheet are separated from each other. When the combined firework is in use, the combustible stay wire is burnt off and a power supply circuit is turned on. The motor gears operate to push the supporting plate to slowly rise to the top of the combined firework and the voice player plays the preset music.
Description
Technical field
The utility model relates to a kind of combined firework.
Background technology
The combined firework celebration articles for use commonly used that are people when celebrating red-letter day, but the only coloured fireworks ejection of current combined firework effect is more single.Present technique is created the combined firework that a kind of, light sound with containing of celebrating idol, figure image effect are provided; In firework display, having celebrating idol to be accompanied by music slowly rises automatically; Make people when watching colored fireworks; See that celebrating idol rises, and can hear melodious celebrating music and language, increased enjoyment.
Summary of the invention
The technical problem that the utility model will solve is, the deficiency to the more single existence of combined firework firework display effect of now provides a kind of combined firework, in firework display, has celebrating idol to be accompanied by music and slowly rises automatically.
The utility model is achieved in that this combined firework has base, and outer wall and inwall perpendicular to base are arranged on the base, is arranged with fireworks tube up between outer wall and the inwall one by one, and the lead-in wire of each fireworks tube is led the series connection of fire lead-in wire by one; Face pars intermedia correspondence respectively is equipped with a tooth bar perpendicular to base about inwall; The intracavity bottom that inwall and base form is equipped with supporting plate; The celebrating idol that dress speech player in is arranged on the supporting plate; Supporting plate respectively is equipped with a motor gear about the bottom, and the supporting plate bottom is equipped with battery, and supporting plate is supported on the tooth bar with the corresponding engagement of tooth bar through motor gear; Parallel stator and the negative plate of being equipped with makes progress behind the inwall; Stator is associated with positive plate through spring, and the flammable backguy back-moving spring that links to each other with positive plate passes backguy hole on the inwall and hangs over to lead on the other fireworks tube lead-in wire of fire lead-in wire firing tip positive plate is separated with negative plate.
The battery of the utility model, positive plate, negative plate, motor gear, speech player are unified into power circuit (for making clear patterns, having omitted the side connecting conductor formula in the accompanying drawing) by lead.
The beneficial effect of the utility model is, light this combined firework and lead the fire lead-in wire and lead each fireworks tube of combustion and set off fireworks, simultaneously since the flammable backguy that hangs on the fireworks tube lead-in wire blow; Spring force makes positive plate contact with negative plate, power circuit UNICOM, and the motor gear running is being pleaded supporting plate along the tooth bar of corresponding engagement and is slowly being risen; Speech player in the celebrating idol is play preset music; Like this, in firework display, have celebrating idol to be accompanied by music and slowly rise to the top automatically, people are when watching colored fireworks; See that celebrating idol rises, and can hear melodious celebrating music and language.
Description of drawings
Fig. 1 is the sectional structure sketch map of a kind of combined firework of the utility model;
Fig. 2 is the vertical view of a kind of combined firework shown in Figure 1.
Be denoted as among Fig. 1-2: 1, backguy hole, 2, flammable backguy, 3, stator, 4, spring, 5, positive plate; 6, negative plate, 7, tooth bar, 8, celebrating idol, 9, speech player, 10, base; 11, motor gear, 12, battery, 13, supporting plate, 14, lead-in wire; 15, lead fire lead-in wire, 16, outer wall, 17, inwall, 18, fireworks tube.
The specific embodiment
Below in conjunction with accompanying drawing 1-2 a kind of combined firework of present embodiment is described further; This combined firework has base (10); Outer wall (16) and inwall (17) perpendicular to base (10) are arranged on the base (10); Be arranged with fireworks tube (18) up between outer wall (16) and the inwall (17) one by one, the lead-in wire (14) of each fireworks tube (18) is led fire lead-in wire (15) series connection by one; Face pars intermedia correspondence respectively is equipped with a tooth bar perpendicular to base (10) (7) about inwall (17); Inwall (17) is equipped with supporting plate (13) with the intracavity bottom that base (10) forms; The celebrating idol (8) that dress speech player (9) in is arranged on the supporting plate (13); Supporting plate (13) respectively is equipped with a motor gear (11) about the bottom, and supporting plate (13) bottom is equipped with battery (12), and supporting plate (13) is supported on the tooth bar (7) with the corresponding engagement of tooth bar (7) through motor gear (11); Parallel stator (3) and the negative plate (6) of being equipped with makes progress behind the inwall (17); Stator (3) is associated with positive plate (5) through spring (4), and flammable backguy (2) back-moving spring (4) that links to each other with positive plate (5) passes backguy hole (1) on the inwall (17) and hangs over to lead on other fireworks tube (18) lead-in wire (14) of fire lead-in wire (15) firing tip positive plate (5) is separated with negative plate (6).
A kind of combined firework of the utility model that constitutes thus on probationly is proved to be respond well through manufacturing experimently, and reaches designing requirement fully, and celebrating idol is accompanied by melodious celebrating music and language slowly rises to the top automatically in firework display.
Claims (2)
1. combined firework; Base (10) is arranged; It is characterized in that; Outer wall (16) and inwall (17) perpendicular to base (10) are arranged on the base (10), be arranged with fireworks tube (18) up between outer wall (16) and the inwall (17) one by one, the lead-in wire (14) of each fireworks tube (18) is led fire lead-in wire (15) series connection by one; Face pars intermedia correspondence respectively is equipped with a tooth bar perpendicular to base (10) (7) about inwall (17); Inwall (17) is equipped with supporting plate (13) with the intracavity bottom that base (10) forms, and the celebrating idol (8) of dress speech player (9) in is arranged on the supporting plate (13), and supporting plate (13) respectively is equipped with a motor gear (11) about the bottom; Supporting plate (13) bottom is equipped with battery (12); Parallel stator (3) and the negative plate (6) of being equipped with that make progress behind the inwall (17), stator (3) is associated with positive plate (5) through spring (4), and flammable backguy (2) back-moving spring (4) that links to each other with positive plate (5) passes backguy hole (1) on the inwall (17) and hangs over and lead the other fireworks tube (18) of fire lead-in wire (15) firing tip and go between and positive plate (5) is separated on (14) with negative plate (6).
2. a kind of combined firework according to claim 1 is characterized in that, supporting plate (13) is supported on the tooth bar (7) with the corresponding engagement of tooth bar (7) through motor gear (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120065239U CN202133337U (en) | 2011-03-10 | 2011-03-10 | Combined firework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120065239U CN202133337U (en) | 2011-03-10 | 2011-03-10 | Combined firework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202133337U true CN202133337U (en) | 2012-02-01 |
Family
ID=45522103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120065239U Expired - Fee Related CN202133337U (en) | 2011-03-10 | 2011-03-10 | Combined firework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202133337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748998A (en) * | 2012-07-19 | 2012-10-24 | 张宗贤 | Combined firework |
| CN113359537A (en) * | 2021-07-05 | 2021-09-07 | 湖南恒达烟花有限公司 | Control device and control system of music fireworks |
-
2011
- 2011-03-10 CN CN201120065239U patent/CN202133337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748998A (en) * | 2012-07-19 | 2012-10-24 | 张宗贤 | Combined firework |
| CN113359537A (en) * | 2021-07-05 | 2021-09-07 | 湖南恒达烟花有限公司 | Control device and control system of music fireworks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20140310 |