CN2439010Y - Air moulding rocket - Google Patents
Air moulding rocket Download PDFInfo
- Publication number
- CN2439010Y CN2439010Y CN 00225205 CN00225205U CN2439010Y CN 2439010 Y CN2439010 Y CN 2439010Y CN 00225205 CN00225205 CN 00225205 CN 00225205 U CN00225205 U CN 00225205U CN 2439010 Y CN2439010 Y CN 2439010Y
- Authority
- CN
- China
- Prior art keywords
- rocket
- slide bar
- drum
- moulding tube
- slide block
- 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
Links
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- Toys (AREA)
Abstract
The utility model relates to an air molding rocket which is composed of a rocket drum and a molding drum which are connected together by two draw rods and a slide rod arranged between the rocket drum and the molding drum for positioning, wherein, the inner part at the bottom part of the rocket drum is provided with rocket launching powder, and the upper part of the rocket drum is provided with a firework display bullet; the inner part of the molding drum is embedded with a balloon, a strip and a remote control fan are hung on the balloon, and the other end of the strip is hung with a luminous body; a slide block is arranged in the slide rod, both ends of the slide block are respectively connected with a tension spring and a draw wire which are fixed at the upper part of the slide rod, the draw wire is connected with a blasting fuse, and the slide block is provided with a cutter blade and has a contact with the inner wall of the molding drum. The utility model has the advantages of simple structure, easy fabrication and convenient operation.
Description
The utility model relates to fireworks and makes the field, and refering in particular to is a kind of skydive rocket.
Rocket is a kind of traditional firework product, when setting off because of it, possesses the combination of multiple effects such as sound, light, color, thereby becomes a kind of firework product that people extremely like; At present, the designs and varieties of commercially available rocket are more, for the night sky in people celebrating red-letter day has increased many colors, but also because the problem that exists is gone up in existing rocket structure design, cause rocket only when lift-off, to produce some sound, light effect, and do not produce any modelling pattern after the lift-off, influence people's appreciation effect.
The purpose of this utility model is to overcome the deficiency of prior art and provides a kind of rational in infrastructure, and processing and manufacturing is easy, and the pattern that fires the back generation can be kept high-level skydive rocket for a long time.
The utility model is to adopt following proposal to realize: it is made of a rocket launcher and moulding tube, interconnect the location by 2 pull bars and a slide bar between rocket launcher and the moulding tube, the rocket launcher inner bottom part is provided with the rocket launching medicine, top is provided with a display shell, be embedded with an aerating ballon in the moulding tube, be hung with a vertically hung scroll and a remote control fan that literal or pattern can be set on it on the balloon, the other end of vertically hung scroll is hung with an illuminator, be provided with a slide block in the slide bar, slide block one end links to each other with the extension spring that is packed in the slide bar upper end, the other end is connected with a backguy, backguy is walked around the pulley that is fixedly arranged on the slide bar lower end and is linked to each other with default fuse cord on the rocket launcher, and slide block is provided with a blade and contacts with the inwall of moulding tube one side.
Concrete structure of the present utility model describes in detail below in conjunction with accompanying drawing:
Accompanying drawing is the utility model master cutaway view.
See accompanying drawing, the utility model is by rocket launcher 1, moulding tube 2, pull bar 3, slide bar 4 is formed, described rocket launcher 1 is by pull bar 3, slide bar 4 interconnects the location with moulding tube 2, rocket launcher 1 bottom is propellant powder 5 and fuse cord 7, top is display shell 6, be embedded with an aerating ballon 8 in the moulding tube 2, be hung with a vertically hung scroll 9 and a remote control fan 10 that literal or pattern are set on it on the balloon 8, the other end of vertically hung scroll 9 is hung with an illuminator 11, in the upper end cover 12 of moulding tube 2, also be provided with a parachute 13 that is connected with the cylindrical shell of moulding tube 2, slide bar 4 one ends are packed in the rocket launcher bottom, the other end is installed near the inwall of moulding tube 2 one sides, be provided with a slide block 14 in the slide bar 4, slide block 14 1 ends link to each other with the extension spring 18 that is installed in slide bar 4 upper ends, and the other end links to each other with backguy 17, and backguy 17 is walked around the pulley 16 that is fixedly arranged on slide bar 4 bottoms and linked to each other with fuse cord 19 on defaulting in rocket launcher 1, and making extension spring 18 be extended state, slide block 14 is provided with a blade 15 and is close to the inwall of moulding tube 2 one sides.
Operation principle of the present utility model is sketched in following: utilize the emissivity of propellant powder 5 in the rocket launcher that rocket launcher 1 and moulding tube 2 are emitted in the air, on the one hand, ignite display shell 6 generation sound, light effect, on the other hand, when propellant powder 5 ignites fuse cord 19, backguy 17 is destroyed with being connected of rocket launcher 1, at this moment, extension spring 18 will draw slide block 14 and blade 15 moves upward along slide bar 4, blade 15 cuts off the outer wall of moulding tube 2, being flush-mounted in balloon 8 in it will back down the outer wall of moulding tube 2 and deviate to float aloft from moulding tube 2, vertically hung scroll of hanging on the balloon 8 and illuminator also drift with balloon 8, keep the long time aloft, and the effect of remote control fan 10 is to control its action by the remote controller on ground, to adjust the height of balloon, the position is for people provide best visual effect.The utility model can effectively improve the appreciation effect of rocket owing to adopt said structure, improves its ratio of performance to price.
In sum, the utility model is simple in structure, and processing and manufacturing is easy, and is easy to use, can make rocket lift-off back produce modelling pattern and also be suspended on for a long time in the air, improves its sight and the ratio of performance to price, is suitable for the renewal product as existing rocket.
Claims (1)
- The skydive rocket, comprise rocket launcher (1), moulding tube (2), pull bar (3), slide bar (4), it is characterized in that: rocket launcher (1) is by pull bar (3), slide bar (4) interconnects the location with moulding tube (2), rocket launcher (1) bottom is propellant powder (5) and fuse cord (7), top is display shell (6), be embedded with an aerating ballon (8) in the moulding tube (2), be hung with a vertically hung scroll (9) and a remote control fan (10) that literal or pattern are set on it on the balloon (8), the other end of vertically hung scroll (9) is hung with an illuminator (11), in the upper end cover (12) of moulding tube (2), also be provided with a parachute (13) that is connected with the cylindrical shell of moulding tube (2), slide bar (4) one ends are packed in the rocket launcher bottom, the other end is installed near the inwall of moulding tube (2) one sides, be provided with a slide block (14) in the slide bar (4), slide block (14) one ends link to each other with the extension spring (18) that is installed in slide bar (4) upper end, the other end links to each other with backguy (17), backguy (17) is walked around the pulley (16) that is fixedly arranged on slide bar (4) bottom and is linked to each other with fuse cord (19) on defaulting in rocket launcher (1), and making extension spring (18) be extended state, slide block (14) is provided with a blade (15) and is close to the inwall of moulding tube (2) one sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225205 CN2439010Y (en) | 2000-07-14 | 2000-07-14 | Air moulding rocket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00225205 CN2439010Y (en) | 2000-07-14 | 2000-07-14 | Air moulding rocket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2439010Y true CN2439010Y (en) | 2001-07-11 |
Family
ID=33589365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00225205 Expired - Fee Related CN2439010Y (en) | 2000-07-14 | 2000-07-14 | Air moulding rocket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2439010Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100380091C (en) * | 2006-03-20 | 2008-04-09 | 梁立振 | Rocket type fireworks display and its producing method |
| CN102800264A (en) * | 2011-05-27 | 2012-11-28 | 梁忠民 | Day scene firework |
| CN103033091A (en) * | 2012-12-17 | 2013-04-10 | 倪既民 | Aerially positioned discharge-controllable safe firework |
| CN102800264B (en) * | 2011-05-27 | 2016-12-14 | 梁忠民 | A kind of day scene firework |
-
2000
- 2000-07-14 CN CN 00225205 patent/CN2439010Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100380091C (en) * | 2006-03-20 | 2008-04-09 | 梁立振 | Rocket type fireworks display and its producing method |
| CN102800264A (en) * | 2011-05-27 | 2012-11-28 | 梁忠民 | Day scene firework |
| CN102800264B (en) * | 2011-05-27 | 2016-12-14 | 梁忠民 | A kind of day scene firework |
| CN103033091A (en) * | 2012-12-17 | 2013-04-10 | 倪既民 | Aerially positioned discharge-controllable safe firework |
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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 |