METHOD FOR MANUFACTURING PATTERN-CHARACTER FIREWORKS

Abstract

The present invention comprises a pattern-character firework carrier (101), a pattern-character display method, and a pattern-character firework setting-off step. The pattern-character firework carrier (101) is provided with a lifting-off device (201) which is provided with a lifting-off gunpowder bin (1) with lifting-off gunpowder (6) packaged inside, and a pattern-character display control device (301) which is provided with a lattice gunpowder packaging body (2) provided with a firework launching unit (4) and a simultaneous ignition bin (3). The pattern-character display method comprises steps of designing a pattern, converting the pattern into a color lattice graphic (12), arranging fireworks according to the graphic, loading the fireworks, and the like. The setting-off step comprises: igniting a fuse (8), igniting the lifting-off gunpowder (6), lifting off the pattern-character firework carrier (101), exciting the simultaneous ignition device (5), igniting firework launching gunpowder (10), sending firework display gunpowder (9) out of the carrier, simultaneously igniting the firework display gunpowder (9) in the air, and displaying the pattern and character in the air. The method is simple in implementation, low in cost, and capable of allowing the gunpowder to be combined freely. The sky can be made bright and colorful with the fireworks. Affection can be directly expressed.

Claims

1. A method for manufacturing pattern-character fireworks comprising, a setting-off step comprising the following steps: step 1) igniting the fuse (8) to ignite the lifting-off gunpowder (6); step 2) lifting off the pattern-character firework carrier (101) into the air with the lifting-off gunpowder (6) launching; step 3) exciting the simultaneous ignition device (5) in the simultaneous ignition bin 3 by the lifting-off gunpowder (6); step 4) simultaneously igniting the firework launching gunpowder (10) in the firework launching units (4) by the ignition device according to the predetermined rule; step 5) sending the firework display gunpowder (9) out of the pattern-character firework carrier (101) by the firework launching gunpowder (10) ignited in each firework launching unit (4); and step 6) simultaneously igniting the firework display gunpowder (9) which distributes regularly in lattice in the air and then displaying the pattern-character that was set up in advance in the a

Description

BRIEF DESCRIPTION OF THE FIGURES

[0032] The figures described herein are used to make further understanding of the present invention and act as a part of the present invention. The example embodiment and its description of the present invention is used to explain the present invention, but not bring improper limit to the present invention.

[0033] FIG. 1 is a schematic diagram of the pattern-character firework carrier of the present invention;

[0034] FIG. 2 is a schematic diagram of the lattice of the present invention;

[0035] FIG. 3 is a pattern-character design drawing of one embodiment of the present invention;

[0036] FIG. 4 is a color lattice graphic of one embodiment of the present invention;

[0037] FIG. 5 is a schematic diagram that displays in the air after the pattern-character firework has been launched of one embodiment of the present invention;

[0038] FIG. 6 is a schematic diagram that displays in the air after the pattern-character firework has been launched of one embodiment of the present invention;

[0039] FIG. 7 is a schematic diagram of the relationship between biggest approximate surface area of the pattern-character that displays after the pattern-character firework has been launched and launching height.

[0040] Reference numbers in the figures represent: 1, lifting-off gunpowder bin, 2, lattice gunpowder packaging body, 3, simultaneous ignition bin, 4, firework launching unit, 5, simultaneous ignition device, 6, lifting-off gunpowder, 7, gunpowder isolated bulk, 8, fuse, 9, firework display gunpowder, 10, firework launching gunpowder, 11, pattern-character design drawing, 12, color lattice graphic, 13, biggest approximate surface area, 14, launching height, 15, outer packing of the carrier, 16, launching base, 101, pattern-character firework carrier, 201, lifting-off device, 301, pattern-character display control device.

DETAILED DESCRIPTION OF THE INVENTION

[0041] The present invention will be described in detail in view of the drawings and implementations.

[0042] Referring to FIG. 1, a method for manufacturing pattern-character fireworks comprises a pattern-character firework carrier 101 which is provided with a lifting-off device 201 and a pattern-character display control device 301. The lifting-off device 201 provided with a lifting-off gunpowder bin 1 is arranged under the pattern-character display control device 301 and connected with the pattern-character display control device 301. The pattern-character display control device 301 is provided with a lattice gunpowder packaging body 2 which is provided with multiple firework launching units 4 arranged in lattice, and a simultaneous ignition bin 3 which is provided with the simultaneous ignition device 5. And the firework launching units 4 are connected with the simultaneous ignition device 5.

[0043] Further, the lifting-off gunpowder bin 1 is loaded with the lifting-off gunpowder 6 which is connected with the simultaneous ignition device 5 and sealed by a gunpowder isolated bulk 7 at the opening situated beneath the lifting-off gunpowder bin 1. The lifting-off gunpowder bin 1 is provided with fuse 8 of which One end connects with the lifting-off gunpowder 6, and the other end extends outside the lifting-off gunpowder bin 1.

[0044] Further, the lattice gunpowder packaging body 2 is provided with multiple firework launching units 4 which are closely arranged in lattice and are independent of each other.

[0045] Further, each firework launching unit 4 is provided with the firework display gunpowder 9 in the outer position and the firework launching gunpowder 10 in the inner position. The firework display gunpowder 9 is sealed by the gunpowder isolated bulk 7 at the outside thereof and connected with the firework launching gunpowder (10) at the inside thereof. And the firework launching gunpowder 10 is connected with the simultaneous ignition device 5.

[0046] Referring to FIG. 2, a pattern-character display method in pattern-character fireworks manufacture comprises the following steps:

[0047] step 1) designing a pattern-character design drawing 11 needed to be displayed;

[0048] step 2) converting the pattern-character design drawing 11 into a color lattice graphic 12 according to the actual lattice arrangement of the firework launching units 4;

[0049] step 3) arranging the firework display gunpowder 9 of all colors according to the graphic according to color and quantity of the color lattice graphic 12;

[0050] step 4) loading the firework launching gunpowder 10 into all firework launching units 4;

[0051] step 5) loading the firework display gunpowder 9 of each color into each firework launching unit 4 according to the color lattice graphic 12;

[0052] step 6) sealing each firework launching unit 4 having been loaded with the gunpowder isolated bulk 7.

[0053] Referring to FIG. 3, a method for manufacturing pattern-character fireworks comprises a setting-off step which comprises the following steps:

[0054] step 1) step 1 igniting the fuse 8 to ignite the lifting-off gunpowder 6;

[0055] step 2) lifting off the pattern-character firework carrier 101 into the air with the lifting-off gunpowder 6 launching;

[0056] step 3) exciting the simultaneous ignition device 5 in the simultaneous ignition bin 3 by the lifting-off gunpowder 6;

[0057] step 4) simultaneously igniting the firework launching gunpowder 10 in the firework launching units 4 by the ignition device according to the predetermined rule;

[0058] step 5) sending the firework display gunpowder 9 out of the pattern-character firework carrier 101 by the firework launching gunpowder 10 ignited in each firework launching unit 4;

[0059] step 6) simultaneously igniting the firework display gunpowder 9 which distributes regularly in lattice in the air and then displaying the pattern-character that was set up in advance in the air.

[0060] Further, after the firework display gunpowder 9 has been lifted off, various pattern-character displays in the air; the biggest approximate surface area 13 of the pattern-character is 1-10 square meters; and the launching height 14 of the pattern-character is 3-50 meters.

[0061] Further, after the firework display gunpowder 9 has been lifted off, various pattern-character displays in the air; the biggest approximate surface area 13 of the pattern-character is 10-30 square meters; and the launching height 14 of the pattern-character is 10-50 meters.

[0062] Further, after the firework display gunpowder 9 has been lifted off, various pattern-character displays in the air; the biggest approximate surface area 13 of the pattern-character is greater than 30 square meters; and the launching height 14 of the pattern-character is 50-150 meters.

[0063] The embodiment works like this:

[0064] An imagined example was used to illustrate that: it is expected to display the pattern-character design drawing 11 as shown in FIG. 2 with the pattern-character fireworks. According to the lattice structure on the pattern-character firework carrier 101, the lattice schematic diagram is painted. Then the lattice schematic diagram is covered by the pattern-character design drawing 11. According to the lattice arrangement of the firework launching units 4, the similar color lattice graphic 12 is made. And according to color and quantity of lattice points of the color lattice graphic 12, all sorts of color and quantity of the firework display gunpowder 9 is arranged. Before loading the work display gunpowder 9, each firework launching unit 4 is loaded with the firework launching gunpowder 10. Then each of the firework display gunpowder 9 corresponds to one color according to the color lattice graphic 12. and each firework launching unit 4 is loaded with the firework display gunpowder 9 of each color. After having been loaded, each firework launching unit 4 is sealed with the gunpowder isolated bulk 7. Then the simultaneous ignition device 5 is installed into the simultaneous ignition bin 3. The lifting-off gunpowder bin 1 is loaded with the lifting-off gunpowder 6 with the fuse extending outside the lifting-off gunpowder bin 1. After having been loaded, the lifting-off gunpowder bin 1 is sealed by the gunpowder isolated bulk 7. At last, the fireworks is packed with outer packing of the carrier 15 and can be transported and sold as a product. When setting off, user puts the pattern-character firework on the launching base 16 and ignites the fuse to ignite the lifting-off gunpowder 6, so that the pattern-character firework is launched into the air. For the convenience of watching the firework, the biggest approximate surface area that the pattern-character firework displays is greatly connected with the launching height. When the pattern-character firework lifts off too much, the pattern-character will appear quite small; when it lifts off too low, the pattern-character will be incomplete or the firework will bring dangerous. After the pattern-character firework has been launched, the firework display gunpowder 9 is lifted off at the right height according to the biggest approximate surface area that the pattern-character firework displays 13. The sky can be made bright and colorful. The predetermined pattern-character is displayed as expected. Affection can be directly expressed. And the method is suitable for both entertainment and publicity.

[0065] The above description is just the preferred embodiment of the present invention, but doesn't limit the present invention. To the person skilled in the art, various modifications and changes may be made. Any modification, improvement and equivalent alternative based on the spirit and the principle of the present invention should be covered within the scope of the claims.