CN2509553Y - Safety flash firecrackers - Google Patents
Safety flash firecrackers Download PDFInfo
- Publication number
- CN2509553Y CN2509553Y CN 01265217 CN01265217U CN2509553Y CN 2509553 Y CN2509553 Y CN 2509553Y CN 01265217 CN01265217 CN 01265217 CN 01265217 U CN01265217 U CN 01265217U CN 2509553 Y CN2509553 Y CN 2509553Y
- Authority
- CN
- China
- Prior art keywords
- firecrackers
- firecracker
- loudspeaker
- container
- circuit
- 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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- Toys (AREA)
Abstract
The utility model provides a safety flash firecracker which can send out firecracker cracking sound. In a craftwork container with various shapes, a voice electronic board circuit, a power supply circuit, a switch circuit, a loudspeaker circuit and a flashing colorful lamp circuit are connected in series, make the loudspeaker and the interface of the outside connecting sound box connect with each other in series, the craftwork container and the lifelike plastic firecracker, the colorful light is arranged in the plastic firecracker, after the power supply is communicated, the safety flash firecracker send out the lifelike firecracker cracking sound, at the same time, the flashing light is flashing. The product with no pollution and damage is convenient to be carried, and is wearable.
Description
The utility model relates to a kind of firecrackers, especially can send a kind of new type of safe flash of light firecrackers of the firecrackers sound.
Present known firecracker setting-off can produce many pollutions, and easily inflicting bodily injury, death, also can cause fire etc., has brought great harmful effect and destruction for people's life and social environment.
The purpose of this utility model provides a kind of new type of safe flash of light firecrackers, and it not only can send the firecrackers sound true to nature, satisfies the custom needs of people to the firecrackers airing of views, goes back non-environmental-pollution, and saves the social production data, and is durable in use.
The utility model is to realize like this, the pronunciation electron plate that in the handicraft container of different shape, record is had the firecrackers sound, power supply, switch, loudspeaker are together in series, external speaker socket and loudspeaker are together in parallel, handicraft container guest performer has shape plastics firecrackers handicraft true to nature, the built-in flash of light color lamp that is placed with of plastics firecrackers, sounder just sends the firecrackers sound true to nature after connecting power supply, flash lamp in the plastics firecrackers also can glitter along with sound is luminous simultaneously, when people need enlarge biography to a distant place with the firecrackers sound, also the plug of loudspeaker can be inserted in the external speaker socket, reach the purpose that enlarges sound equipment.
Owing to adopt such scheme, can use in places such as red-letter day, birthday, celebration, wedding, funerals for people, play the effect of airing of views firecrackers, and these firecrackers are easy to carry.
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is the outside drawing of circuit theory diagrams of the present utility model.
1. pronunciation electron plates, 2. power supplys, 3. switches, 4. loudspeaker, 5. external speaker sockets, 6. plastic crafts containers, 7. plastics firecrackers, 8. alternating flashing lights among the figure
In Fig. 1, the series connection of pronunciation electron plate (1) power supply (2) loudspeaker (3) alternating flashing lights (8) circuit, loudspeaker (4) and external speaker socket (5) parallel connection.
In Fig. 2, plastic crafts container (6) plastics firecrackers (7) are cascaded, and alternating flashing light (8) is seated in the plastics firecrackers (7).
Claims (2)
1. new type of safe flash of light firecrackers install chromatic colour flash lamp outside pronunciation electron plate, power supply, switch, loudspeaker, the container in the handicraft container of different shape, it is characterized in that; Send electron plate, power supply, switch, loudspeaker, the series connection of colour flash circuit for lamp of firecrackers " Pi " sound, loudspeaker and the parallel connection of external speaker socket.
2. it is characterized in that according to the described of claims 1: handicraft container guest performer has shape plastics firecrackers handicraft true to nature, the built-in alternating flashing light that is placed with of plastics firecrackers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01265217 CN2509553Y (en) | 2001-10-07 | 2001-10-07 | Safety flash firecrackers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01265217 CN2509553Y (en) | 2001-10-07 | 2001-10-07 | Safety flash firecrackers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509553Y true CN2509553Y (en) | 2002-09-04 |
Family
ID=33672210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01265217 Expired - Fee Related CN2509553Y (en) | 2001-10-07 | 2001-10-07 | Safety flash firecrackers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509553Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148743A (en) * | 2013-03-15 | 2013-06-12 | 南通天地通网络工程有限公司 | Wired-remote-control ejection-type electronic fireworks |
| CN105180724A (en) * | 2015-10-10 | 2015-12-23 | 湖南汉竹高新科技股份有限公司 | Safe, environment-friendly and changeable firework displaying Chinese knot |
-
2001
- 2001-10-07 CN CN 01265217 patent/CN2509553Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148743A (en) * | 2013-03-15 | 2013-06-12 | 南通天地通网络工程有限公司 | Wired-remote-control ejection-type electronic fireworks |
| CN105180724A (en) * | 2015-10-10 | 2015-12-23 | 湖南汉竹高新科技股份有限公司 | Safe, environment-friendly and changeable firework displaying Chinese knot |
| CN105180724B (en) * | 2015-10-10 | 2017-01-11 | 湖南汉竹高新科技股份有限公司 | Safe, environment-friendly and changeable firework displaying Chinese knot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |