CN2449184Y - Parachute type firework - Google Patents
Parachute type firework Download PDFInfo
- Publication number
- CN2449184Y CN2449184Y CN 00252062 CN00252062U CN2449184Y CN 2449184 Y CN2449184 Y CN 2449184Y CN 00252062 CN00252062 CN 00252062 CN 00252062 U CN00252062 U CN 00252062U CN 2449184 Y CN2449184 Y CN 2449184Y
- Authority
- CN
- China
- Prior art keywords
- parachute
- box
- umbrella box
- umbrella
- fixing point
- 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 discloses a parachute type firework which comprises a parachute box, a parachute dress, parachute ropes and colorful packing paper, wherein the parachute box is composed of a group of semi-cylindrical casing bodies which are oppositely opened, and a parachute is arranged in the parachute box. A bundle of the parachute ropes of the parachute are fixed to an inner fixed point at the lower end surface in the parachute box, the upper and the lower end surfaces of the parachute box are respectively provided with two outer fixed points, and on a post surface of the parachute box, a pair of corresponding grooves is arranged along the post surface in the longitudinal direction. Two elastic ribs are crossly fixed at the outer fixed points at the upper and the lower ends of the parachute box respectively along the two grooves. The utility model has the advantages of simple structure, easy fabrication and lower cost.
Description
The utility model relates to a kind of firework that discharges in red-letter day, gift celebrating activity.
In the firework of selling in the market, a kind of parachute-type firework is arranged.This parachute-type firework comprises that by the colorful film processing and fabricating canopy, umbrella rope, umbrella weigh down, pay formations such as bob, colored vertically hung scroll.When making, parachute constitutes independent packaging separately, the storage cylinder of packing into after making.Above-mentioned parachute-type firework, the parts that relate to, material, operation are more, and the especially independent packaging of parachute is wrapped up with many plastic sheetings and to be made, thereby the man-hour, the material that make whole firework consume when making are more, complex process, production efficiency are low, the cost height.
At the problems referred to above, the purpose of this utility model is, provide a kind of simple in structure, be easy to processing, lower-cost parachute-type firework.
For achieving the above object, the technical solution adopted in the utility model is: a kind of parachute-type firework, comprise the umbrella box, canopy, the umbrella rope, color packing paper, wherein, the umbrella box is made up of one group of semi-cylindrical shells of splitting, fixing by the color packing paper packing, in the umbrella box parachute is arranged, the umbrella rope bundle of parachute is fixed on the interior fixing point of lower surface in the umbrella box, the upper surface of umbrella box is provided with two outer fixing points, and the lower surface also is provided with two outer fixing points, on the cylinder of umbrella box, vertically be provided with the pair of corresponding groove along cylinder, two elastic force muscle respectively along two grooves on the umbrella box, the outer fixing point of lower end intersects fixing.
The interior fixing point of lower surface is locating hole or the reference column that is provided with at umbrella box interior lower end face in the above-mentioned umbrella box.
Above-mentioned outer fixing point is a reference column.
Above-mentioned elastic force muscle is the rubber resilience muscle.
By above-mentioned the technical solution adopted in the utility model as can be seen, advantage of the present utility model and the reason that can achieve the goal are: because the umbrella box is formed, fixed by the color packing paper packing by one group of semi-cylindrical shells of splitting, cost is low, is convenient to processing; Because the upper surface of umbrella box is provided with two outer fixing points, the lower surface also is provided with two outer fixing points, on the cylinder of umbrella box, vertically be provided with the pair of corresponding groove along cylinder, two elastic force muscle intersect fixing along two grooves at the outer fixing point of the upper and lower end of umbrella box respectively.This scheme makes firework after being launched lift-off, and two semi-cylindrical shells forming the umbrella box are easy to open under the effect of elastic force muscle, have guaranteed the quality of firework.When firework is aloft opened simultaneously, because the umbrella rope bundle of parachute is fixed on the interior fixing point of lower surface in the umbrella box, make the umbrella box become the umbrella bob, therefore, the parachute-type firework that adopts the technical solution of the utility model to make is simple in structure, and the parts that relate to are less, in actual production, the manufacturing process, save man-hour, material, cost is low, the efficient height.
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the vertical view of the utility model embodiment;
Fig. 3 is the pattern schematic figure that the utility model aloft launches.
With reference to figure 1,2.The utility model makes umbrella box 1 be made up of one group of semi-cylindrical shells of splitting in the specific implementation; Fixing point 3 in the lower surface is provided with in umbrella box 1 is built in umbrella box 1 with parachute 4, and the umbrella rope bundle of parachute 4 is fixed on the interior fixing point 3 of lower surface in the umbrella box 1; Fixing point 7,8 outside the upper surface of umbrella box 1 is provided with, the lower surface is provided with outer fixing point 9,10, simultaneously on the cylinder of umbrella box 1, vertically be provided with pair of corresponding groove 11,12 along cylinder, make elastic force muscle 13 fixing at the outer fixing point 8,10 of umbrella box 1 along groove 11, elastic force muscle 14 is fixing at the outer fixing point 7,9 of umbrella box 1 along groove 12; With color packing paper 2 umbrella box 1 is packed at last and fixed, also groove on the umbrella box cylinder and the elastic force muscle in the groove are wrapped in the color packing paper so certainly, after having packed, the firework that can will make is packed in the storage cylinder.
In described umbrella box 1 in being provided with of lower surface during fixing point 3, can by bore in umbrella box 1 lower surface dig locating hole or be provided with reference column form in fixing point 3.
Outer fixing point 7,8,9,10 for the umbrella box can be set to reference column, can be the fixing point of other pattern also, digs locating hole as brill.
For working the elastic force muscle 13,14 of opening the umbrella box, can be the rubber resilience muscle, also can be other elastic force muscle.
The utility model is launched utensil and launches in use, with reference to figure 3.Aloft, the color packing paper 2 that is packaged in umbrella box 1 outer surface is at first opened, owing to lost color packing paper 2, umbrella box 1 is out of hand, open rapidly under the effect of elastic force muscle 13,14, canopy 5 aloft opens under the effect of air-flow, because the umbrella bundle that umbrella rope 6 forms is fixed on the interior fixing point of umbrella box, umbrella box 1 has become the umbrella bob at this moment, so parachute 4 swims in aerial under the effect of air-flow and umbrella bob.
In the reality,, not only can fix the umbrella box of splitting 1, and can control the time that umbrella box 1 is opened aloft by adjusting the color packing paper 2 of umbrella box 1 outer surface packing.
Claims (5)
1, a kind of parachute-type firework, comprise the umbrella box, canopy, the umbrella rope, color packing paper, it is characterized in that: umbrella box (1) is made up of one group of semi-cylindrical shells of splitting, fixing by color packing paper (2) packing, parachute (4) is arranged in the umbrella box (1), the umbrella rope bundle of parachute (4) is fixed on the interior fixing point (3) of the interior lower surface of umbrella box (1), the upper surface of umbrella box (1) is provided with outer fixing point (7,8), the lower surface is provided with outer fixing point (9,10), on the cylinder of umbrella box (1), vertically be provided with pair of corresponding groove (11 along cylinder, 12), elastic force muscle (13) is along the outer fixing point (8 of groove (11) at umbrella box (1), 10) fixing, elastic force muscle (14) is along the outer fixing point (7 of groove (12) at umbrella box (1), 9) fixing.
2, parachute-type firework according to claim 1 is characterized in that: the locating hole of the interior fixing point (3) of the interior lower surface of described umbrella box (1) for being provided with in umbrella box (1) lower surface.
3, parachute-type firework according to claim 1 is characterized in that: the reference column of the interior fixing point (3) of the interior lower surface of described umbrella box (1) for being provided with in umbrella box (1) lower surface.
4, parachute-type firework according to claim 1 is characterized in that: described outer fixing point (7,8,9,10) is a reference column.
5, parachute-type firework according to claim 1 is characterized in that: described elastic force muscle (13,14) is the rubber resilience muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00252062 CN2449184Y (en) | 2000-11-21 | 2000-11-21 | Parachute type firework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00252062 CN2449184Y (en) | 2000-11-21 | 2000-11-21 | Parachute type firework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2449184Y true CN2449184Y (en) | 2001-09-19 |
Family
ID=33609805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00252062 Expired - Fee Related CN2449184Y (en) | 2000-11-21 | 2000-11-21 | Parachute type firework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2449184Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379283A (en) * | 2019-08-09 | 2019-10-25 | 东莞市洛奇模型科技有限公司 | Big volume opposite opened water rocket parachute storehouse and this kind of water rocket |
-
2000
- 2000-11-21 CN CN 00252062 patent/CN2449184Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379283A (en) * | 2019-08-09 | 2019-10-25 | 东莞市洛奇模型科技有限公司 | Big volume opposite opened water rocket parachute storehouse and this kind of water rocket |
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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 |