CN202018242U - Firework cracker - Google Patents
Firework cracker Download PDFInfo
- Publication number
- CN202018242U CN202018242U CN2011200826973U CN201120082697U CN202018242U CN 202018242 U CN202018242 U CN 202018242U CN 2011200826973 U CN2011200826973 U CN 2011200826973U CN 201120082697 U CN201120082697 U CN 201120082697U CN 202018242 U CN202018242 U CN 202018242U
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- CN
- China
- Prior art keywords
- fireworks
- launching
- boost
- firework
- fireworks display
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- 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 discloses a firework cracker, which comprises an emitting tube (1), wherein a bottom pad (2), a firework emitting assistor (3), a firework emitting body (4) and a protecting cover (5) are sequentially arranged inside the emitting tube (1) from bottom to top, and an initiator (6) capable of initiating the firework emitting assistor (3) is arranged in the emitting tube (1) and is connected with a remote receiver (7). The firework emitting assistor of the firework cracker adopts smokeless emission, the air pollution can not be caused, the remote control ignition is adopted, and the ignition is safe and convenient. The firework cracker has the advantages that the structure is simple, the appearance is attractive and varied, the set-off ornamental effect of the traditional firework cracker can be reached, the firework cracker is suitable for the set-off ornamental effect for company celebration and joyous festivals, and high practicality and great popularization values are realized.
Description
Technical field
The utility model relates to a kind of fireworks and firecrackers of viewing and admiring that is used to set off.
Background technology
At present, traditional fireworks and firecrackers adopts gunpowder to advance usually, can produce toxic gas during powder burning, can pollute air, and transport, sets off in the process and all might cause imponderable disaster at processing, storage, uses dangerous.In addition.In storage, production process, require also higher to ambient humidity.Therefore, provide a kind of and can not pollute air, safe in utilization, become the industry technical issues that need to address easily.
The utility model content
The purpose of this utility model is to provide a kind of and can not pollute air, safe in utilization, convenient, set off the good fireworks and firecrackers of appreciation effect.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: fireworks and firecrackers, comprise launching tube, the inside of described launching tube is provided with heelpiece, fireworks display launching boost, fireworks display emitter, protecting cover from top to bottom successively, be provided with the trigger that can ignite the fireworks display launching boost in the described launching tube, described trigger is connected with receiver of remote-control sytem.
Described fireworks display launching boost is made of container, the container cover that cooperates with seal of vessel, the hydrogen and the oxygen mix body that are arranged in the container, and described trigger is an electronic ignition device, and its firing tip is arranged in the container.
Described fireworks display launching boost by barrel-type casing, be arranged on compression spring in the barrel-type casing, be pressed in the compression push rod of compression spring upper end, the top cover that covers at barrel-type casing constitutes, described trigger is the electromagnetism retractor device, and its electromagnetism expansion link is connected with the compression push rod.
Described fireworks display launching boost by housing, be arranged on permanent magnet in the housing, electromagnet, the chargeable capacitor that joins with the drive coil of electromagnet constitutes, permanent magnet is arranged on the top of electromagnet, and described trigger is connected with chargeable capacitor to drive chargeable capacitor discharge.
Be provided with pad between described fireworks display launching boost and the fireworks display emitter.
The internal upper part of described launching tube is provided with the compression section.
Can be placed with the real object of various shapes in the described fireworks display emitter, when setting off, know and emit, view and admire and the enjoyment effect to increase as the lovely animal of moulding, happy character pattern etc.
Owing to adopted above-mentioned structure, fireworks display launching boost of the present utility model adopts smokeless emission, can not pollute air, adopts remote control ignition, sets off safety, convenient.The utility model is simple in structure, and is handsome in appearance various, can reach the appreciation effect that traditional fireworks and firecrackers is seted off, and is suitable for viewing and admiring as setting off of company's celebration, celebrating red-letter day, has very strong practicality and promotional value.
Description of drawings
Fig. 1 is the cutaway view of fireworks and firecrackers.
Fig. 2 is the structural representation of fireworks display launching boost embodiment one.
Fig. 3 is the structural representation of fireworks display launching boost embodiment two.
Fig. 4 is the structural representation of fireworks display launching boost embodiment three.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, fireworks and firecrackers described in the utility model comprises launching tube 1, but the outside applique of described launching tube or paste various happy characters and pattern plays celebrating effect attractive in appearance.The inside of described launching tube 1 is provided with heelpiece 2, fireworks display launching boost 3, fireworks display emitter 4, protecting cover 5 from top to bottom successively.Heelpiece 2 can be filled with sandy soil, and fireworks display emitter 4 can be fireworks display in kind.Be provided with the trigger 6 that can ignite fireworks display launching boost 3 in the described launching tube 1, described trigger 6 is connected with receiver of remote-control sytem 7, trigger 6 and receiver of remote-control sytem 7 all be arranged on launching tube 1 in battery be connected.Be provided with pad 8 between described fireworks display launching boost 3 and the fireworks display emitter 4, when fireworks display launching boost 3 promoted fireworks display emitter 4, pad 8 can make fireworks display emitter 4 stressed more even, and launch stability is better.The internal upper part of described launching tube 1 is provided with compression section 9, and the relative altitude of fireworks display can effectively be improved in compression section 9, improves the stability of setting off height.
As shown in Figure 2, the container cover 311 that is sealed and matched by container 310, with container 310 of described fireworks display launching boost 3, hydrogen and the oxygen mix body 312 that is arranged in the container 310 constitute.Described trigger 6 is an electronic ignition device, and its firing tip is arranged in the container 310.After receiver of remote-control sytem 7 is received initiation command, drive trigger 6 work, the firing tip of trigger 6 is to hydrogen in the container 310 and 312 igniting of oxygen mix body, hydrogen and oxygen mix body 312 burning expansion, container cover 311 pressurizeds pop up, and can drive upwards emission of fireworks display emitter 4.Hydrogen and 312 burnings of oxygen mix body only produce water, can not produce environment and pollute.
As shown in Figure 3, described fireworks display launching boost 3 by barrel-type casing 320, be arranged on compression spring 321 in the barrel-type casing 320, be pressed in the compression push rod 322 of compression spring 321 upper ends, the top cover 323 that covers at barrel-type casing 320 constitutes, described trigger 6 is the electromagnetism retractor device, and its electromagnetism expansion link 61 is connected with compression push rod 322.After receiver of remote-control sytem 7 is received initiation command, drive trigger 6 work, electromagnetism expansion link 61 shrinks, compression push rod 322 no longer is pressed in compression spring 321 upper ends, compression spring 321 elastic force discharge, and to ejection, can drive upwards emission of fireworks display emitter 4 on the driving top cover 323.The fireworks display launching boost of this structure can not produce pernicious gas in emission process.
As shown in Figure 4, described fireworks display launching boost 3 by housing 330, be arranged on permanent magnet 331 in the housing 330, electromagnet 332, the chargeable capacitor 333 that joins with the drive coil of electromagnet 332 constitutes, permanent magnet 331 is arranged on the top of electromagnet 332, and described trigger 6 is connected with chargeable capacitor 333 to drive chargeable capacitor 333 discharges.After receiver of remote-control sytem 7 is received initiation command, drive trigger 6 work, trigger 6 drives chargeable capacitor 333 discharges, and electromagnet 332 produces strong magnetic force, utilize the principle of magnet homopolar-repulsion that permanent magnet 331 is popped up, can drive upwards emission of fireworks display emitter 4.。The fireworks display launching boost of this structure can not produce pernicious gas in emission process.
In a word; though the utility model has exemplified above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (6)
1. fireworks and firecrackers, it is characterized in that: comprise launching tube (1), the inside of described launching tube (1) is provided with heelpiece (2), fireworks display launching boost (3), fireworks display emitter (4), protecting cover (5) from top to bottom successively, be provided with the trigger (6) that can ignite fireworks display launching boost (3) in the described launching tube (1), described trigger (6) is connected with receiver of remote-control sytem (7).
2. according to the described fireworks and firecrackers of claim 1, it is characterized in that: the container cover (311) that described fireworks display launching boost (3) is sealed and matched by container (310), with container (310), the hydrogen and the oxygen mix body (312) that are arranged in the container (310) constitute, described trigger (6) is an electronic ignition device, and its firing tip is arranged in the container (310).
3. according to the described fireworks and firecrackers of claim 1, it is characterized in that: described fireworks display launching boost (3) by barrel-type casing (320), be arranged on compression spring (321) in the barrel-type casing (320), be pressed in the compression push rod (322) of compression spring (321) upper end, the top cover (323) that covers in barrel-type casing (320) constitutes, described trigger (6) is the electromagnetism retractor device, and its electromagnetism expansion link (61) is connected with compression push rod (322).
4. according to the described fireworks and firecrackers of claim 1, it is characterized in that: described fireworks display launching boost (3) by housing (330), be arranged on permanent magnet (331) in the housing (330), electromagnet (332), the chargeable capacitor (333) that joins with the drive coil of electromagnet (332) constitutes, permanent magnet (331) is arranged on the top of electromagnet (332), and described trigger (6) is connected with chargeable capacitor (333) to drive chargeable capacitor (333) discharge.
5. according to each described fireworks and firecrackers in the claim 1 to 4, it is characterized in that: be provided with pad (8) between described fireworks display launching boost (3) and the fireworks display emitter (4).
6. according to each described fireworks and firecrackers in the claim 1 to 4, it is characterized in that: the internal upper part of described launching tube (1) is provided with compression section (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200826973U CN202018242U (en) | 2011-03-25 | 2011-03-25 | Firework cracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200826973U CN202018242U (en) | 2011-03-25 | 2011-03-25 | Firework cracker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202018242U true CN202018242U (en) | 2011-10-26 |
Family
ID=44811911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200826973U Expired - Fee Related CN202018242U (en) | 2011-03-25 | 2011-03-25 | Firework cracker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202018242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101610615B1 (en) | 2014-11-24 | 2016-04-14 | 김지원 | Magnetic firework for family use |
| CN106556286A (en) * | 2016-11-10 | 2017-04-05 | 北京理工大学 | For the reverse detonation driven generator of High speed load |
| CN110296636A (en) * | 2019-07-29 | 2019-10-01 | 黄沙 | A kind of environment-friendly electronic salvo |
-
2011
- 2011-03-25 CN CN2011200826973U patent/CN202018242U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101610615B1 (en) | 2014-11-24 | 2016-04-14 | 김지원 | Magnetic firework for family use |
| CN106556286A (en) * | 2016-11-10 | 2017-04-05 | 北京理工大学 | For the reverse detonation driven generator of High speed load |
| CN110296636A (en) * | 2019-07-29 | 2019-10-01 | 黄沙 | A kind of environment-friendly electronic salvo |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111026 Termination date: 20180325 |