Confetti popper

Abstract

The utility model is suitable for the display technology field of fireworks, provides a kind of colour paper package for double-response cannon, including the casing of three-dimensional structure, the throwing and spreading object in the casing and the limiting hole on the casing;The casing has cover plate, and the cover plate end portion has folding angle along its and casing connecting place, the cover plate and casing combination form the containment space of airtightness, and the throwing and spreading object is located in containment space;The limiting hole is located in the side of casing, and a multi-response cannon is connected in the limiting hole.Besides, the utility model can effectively improve the efficiency of burning, reduce the cost of combination, reduce the overall manufacturing cost, and it is convenient, time-saving and labor-saving.

Description

Technical Field

[0001] This utility model relates to the field of fireworks technology, and in particular to a colored paper wrapper for double-bang fireworks. Background Technology

[0002] The implementation of a permitted fireworks display policy in certain areas has led to increasingly frequent fireworks displays within these designated areas. In practice, colorful fireworks only create an aesthetic effect at night, so people wanted to achieve a similar effect during the day. This led to the creation of fireworks with smoke, which project colorful smoke into the air for a visually appealing display during the day. However, these fireworks are expensive and cause pollution. Later, some people tied colored paper to double-bang fireworks (commonly known as "two-stage firecrackers"). The first bang sends the paper into the air, and the second bang causes it to explode and scatter. However, this method is time-consuming to tie, the tape or adhesive strips used for tying can cause secondary pollution, the cost of the binding materials and paper is relatively high, and the binding material may fall off during the double bang, failing to produce the desired effect.

[0003] In conclusion, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0004] To address the aforementioned shortcomings, the purpose of this utility model is to provide a colored paper wrapping for double-bang firecrackers, which can effectively propel the double-bang firecrackers, causing them to explode completely in the air and achieve the most ideal visual effect.

[0005] To achieve the above objectives, this utility model provides a colored paper package for double-bang firecrackers, comprising a three-dimensional shell, a projectile located inside the shell, and a limiting hole located on the shell; the shell has a cover plate, and the end of the cover plate has a folding angle along its connection with the shell, the cover plate and the shell are combined to form a sealed receiving space, and the projectile is located in the receiving space; the limiting hole is located on one side of the shell, and a multi-bang firecracker is snapped into the limiting hole.

[0006] According to the present invention, the colored paper wrapping for double-bang firecrackers is a cube, cuboid, cylinder, cone, or irregular polyhedron.

[0007] According to the present invention, the cover plate and the shell are integrally formed, and the shell includes a bottom surface and a side surface with an enclosing structure, and the limiting hole is located on the bottom surface.

[0008] According to the present invention, the bottom section of the colored paper wrapping for double-bang firecrackers is integrally formed with the side section, and the other end of the wrapping is inserted into the inner wall of the side section.

[0009] According to the present invention, the outer shell of the double-bang firecracker colored paper package has a decorative painting, which includes graffiti, traditional Chinese painting, colorful flowers, or promotional slogans and introductory texts.

[0010] According to the present invention, the colored paper package for double-bang firecrackers includes colored paper, colored ribbons, shredded paper, shredded colored ribbons, and shredded silk ribbons.

[0011] According to the present invention, the colored paper package for double-bang firecrackers includes two-bang firecrackers, three-bang firecrackers, and five-bang firecrackers.

[0012] According to the colored paper wrapping for the double-bang firecracker of this utility model, the distance between the top of the firecracker and the limiting hole is greater than or equal to 3mm.

[0013] This utility model provides a colored paper package for a double-bang cannon, comprising a three-dimensional shell, projectiles located inside the shell, and a limiting hole on the shell. The limiting hole defines the position of the multi-bang cannon, allowing the shell to be carried during firing, facilitating its ascent along with the cannon. The shell has a cover plate, and the end of the cover plate has a folding angle along its connection with the shell. The cover plate and the shell combine to form a sealed receiving space, within which the projectiles are located. The combination of the cover plate and the shell to form the receiving space facilitates the control of the projectiles within the receiving space. The projectiles are limited to allow them to ascend synchronously with the multi-bang firecrackers, facilitating the explosion of the firecrackers in the air and creating a cracking effect on both the projectiles and the casing itself, thus enhancing the visual impact. A limiting hole is located on one side of the casing, and a multi-bang firecracker is engaged within this hole. This limiting hole restricts the position of the firecracker, preventing it from tilting during firing. Alternatively, auxiliary objects such as stones or bricks can be used to limit the angle of the firecracker, ensuring safe ascent and ignition. This facilitates the explosion and scattering of the casing and its internal projectiles in the air, enhancing the visual effect. The beneficial effects of this invention are: by limiting the projectiles, they explode in the air with the multi-bang firecrackers, enhancing the explosion and visual impact, thereby achieving a festive purpose. Attached Figure Description

[0014] Figure 1 This is a reverse structural diagram of the present invention.

[0015] Figure 2 This is a cross-sectional view of the present invention.

[0016] Figure 3 This is an unfolded structural diagram of the shell of this utility model.

[0017] In the diagram, 1-shell, 11-side, 12-bottom, 2-spraying material, 3-limiting hole, 4-multi-shot cannon, 5-cover plate. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0019] It should be noted that in the description of this utility model, the terms "upper", "lower", "left", "right", "inner", "outer", etc., indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0020] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0021] See Figures 1-3 This utility model provides a colored paper package for a double-bang cannon, including a three-dimensional shell 1, a projectile 2 located inside the shell 1, and a limiting hole 3 on the shell 1. The limiting hole 3 limits the position of the multi-bang cannon 4, thereby enabling the shell 1 to move during firing and allowing the shell 1 to move and ascend together with the multi-bang cannon 4. The shell 1 has a cover plate 5, and the end of the cover plate 5 has a folding angle along its connection with the shell 1. The cover plate 5 and the shell 1 combine to form a sealed receiving space, and the projectile 2 is located in the receiving space. The receiving space formed by the cover plate 5 and the shell 1 facilitates the control of the projectile 2 within the receiving space. The projectile 2 inside the chamber is limited so that it can be launched synchronously with the multi-bang cannon 4, so that when the multi-bang cannon 4 explodes in the air, it can achieve the effect of shattering the projectile 2 inside the shell 1 and the shell 1, thus improving the visual effect; the limiting hole 3 is located on one side of the shell 1, and a multi-bang cannon 4 is locked in the limiting hole 3. The limiting hole 3 is used to limit the position of the multi-bang cannon 4, so that the multi-bang cannon 4 will not tilt during the firing process, or the angle of the multi-bang cannon 4 can be limited by auxiliary objects, such as stones or bricks, so that it can be safely launched into the air and ignited, so as to shatter and scatter the shell 1 and the projectile 2 inside in the air, thus improving the visual effect.

[0022] Preferably, the shell 1 of this utility model is a cube, cuboid, cylinder, cone, or irregular polyhedron. The polyhedron design achieves an aesthetically pleasing exterior while allowing for the filling of different quantities of scattered material 2 for different occasions, thereby achieving an effective visual effect.

[0023] In addition, the cover plate 5 of this utility model is integrally formed with the shell 1, and the shell 1 includes a bottom surface 12 and a side surface 11 with an enclosing structure. The limiting hole 3 is located on the bottom surface 12. The integrally formed cover plate 5 and shell 1 are used to effectively limit the internal projectile 2. The combination of the cover plate 5 and shell 1 can be achieved by using a cardboard box or cardboard box. At the same time, the limiting hole 3 located at the bottom limits the position of the multi-shot cannon 4, so that it can easily drive the shell 1 and the internal projectile 2 to rise synchronously during the firing process, so as to create a colorful visual effect when it explodes in the air.

[0024] Furthermore, one end of the bottom surface 12 of this utility model is integrally formed with the side surface 11, and the other end is inserted into the inner wall of the side surface 11. The insertion method facilitates quick closure and also facilitates the processing of the limiting hole 3, thereby improving the efficiency of the initial assembly.

[0025] Even better, the outer shell 1 of this utility model has decorative paintings on the outside, including graffiti, traditional Chinese painting, colorful flowers, or promotional slogans and introductory texts, which enhance the external aesthetics and make it easier to attract consumers to make a purchase.

[0026] In addition, the projectile 2 of this utility model includes colored paper, ribbons, shredded paper, shredded ribbons, and shredded silk ribbons. By using a variety of projectiles, different visual effects can be produced when the multi-bang cannon 4 explodes in the air. It can be filled in the form of single color or multi-color combination, and can also be filled in a combination of various styles. The combination can be selected according to the actual occasion in order to expand the application scenarios.

[0027] Preferably, the multi-shot cannon 4 of this utility model includes a two-shot cannon, a three-shot cannon, and a five-shot cannon. The multi-shot cannon must have at least two shots, so that it can be guaranteed that the shell 1 can be lifted into the air synchronously after one shot. As for three shots or other sounds, it cannot be guaranteed that they will explode in the predetermined air after liftoff, but the sound will be present.

[0028] Even better, the distance between the top of the multi-shot cannon 4 and the limiting hole 3 of this utility model is greater than or equal to 3mm. This distance can effectively lock the top of the multi-shot cannon 4, preventing the housing 1 from falling during the ascent. At the same time, in order to ensure the stability of the housing 1 during the ascent, the diameter of the limiting hole 3 can be set to be interference fit with the diameter of the multi-shot cannon 4 to increase the friction between the two and ensure the effective ascent of the housing 1.

[0029] In the implementation of this invention: the housing 1 is secured to the upper end of the multi-shot cannon 4 using the limiting hole 3. After the multi-shot cannon 4 is ignited, it rises into the air under the force of the first shot. When it reaches a certain position, the second shot explodes, shattering the housing 1 and the projectiles 2 inside. The shattered projectiles 2 then fall under the influence of gravity, creating a colorful visual effect. If the multi-shot cannon 4 has two or more shots, the explosion may occur with the second shot, or with the middle or last shot, depending on the length of the multi-shot cannon 4 and the amount of explosives inside. However, as long as there are two or more shots, the housing 1 and the projectiles 2 inside will definitely shatter to create a colorful visual effect. This device can be used for celebratory occasions such as weddings and opening ceremonies, as well as other related festivals or ordinary leisure and entertainment.

[0030] In summary, this utility model provides a colored paper package for a double-bang cannon, comprising a three-dimensional shell, projectiles located within the shell, and a limiting hole on the shell. The limiting hole restricts the position of the multi-bang cannon, thereby enabling the shell to be carried and moved during firing, facilitating the shell's movement and ascent with the multi-bang cannon. The shell has a cover plate, and the end of the cover plate has a folding angle along its connection with the shell. The cover plate and the shell combine to form a sealed receiving space, within which the projectiles are located. The receiving space formed by the cover plate and the shell facilitates the control of the projectiles within the receiving space. The projectiles within the space are confined to allow them to ascend synchronously with the multi-bang firecrackers. This facilitates the explosion of the firecrackers in the air, creating a cracking effect on both the projectiles inside the casing and the casing itself, enhancing the visual impact. A limiting hole is located on one side of the casing, and a multi-bang firecracker is engaged within this hole. The limiting hole restricts the position of the firecracker, preventing it from tilting during firing. Alternatively, auxiliary objects such as stones or bricks can be used to limit the angle of the firecrackers, ensuring safe ascent and ignition. This allows for the explosion and scattering of the casing and its internal projectiles in the air, enhancing the visual effect. The beneficial effects of this invention are: by confining the projectiles, they explode in the air with the multi-bang firecrackers, enhancing the explosion and visual impact, thereby achieving a festive purpose.

[0031] Of course, there may be other embodiments of this utility model. Without departing from the spirit and essence of this utility model, those skilled in the art can make various corresponding changes and modifications based on this utility model, but these corresponding changes and modifications should all fall within the protection scope of the appended claims of this utility model.

Claims

1. A colored paper wrapping for double-bang firecrackers, characterized in that, It includes a three-dimensional shell, projectiles located inside the shell, and limiting holes located on the shell; The shell has a cover plate, and the end of the cover plate has a folding angle along its connection with the shell. The cover plate and the shell are combined to form a sealed containment space, and the spilled material is located in the containment space. The limiting hole is located on one side of the housing, and a multi-shot cannon is engaged in the limiting hole.

2. The colored paper wrapping for double-bang firecrackers according to claim 1, characterized in that, The shell can be a cube, cuboid, cylinder, cone, or irregular polyhedron.

3. The colored paper wrapping for double-bang firecrackers according to claim 2, characterized in that, The cover plate is integrally formed with the housing, and the housing includes a bottom surface and a side surface with an enclosing structure, with the limiting hole located on the bottom surface.

4. The colored paper wrapping for double-bang firecrackers according to claim 3, characterized in that, One end of the bottom surface is integrally formed with the side surface, and the other end of the bottom surface is inserted into the inner wall of the side surface.

5. The colored paper wrapping for double-bang firecrackers according to any one of claims 1 to 4, characterized in that, The exterior of the casing is decorated with paintings.

6. The colored paper wrapping for double-bang firecrackers according to claim 5, characterized in that, The scattered materials include colored paper, ribbons, shredded paper, shredded ribbons, and shredded silk ribbons.

7. The colored paper wrapping for double-bang firecrackers according to claim 6, characterized in that, The multi-shot cannon includes two-shot, three-shot, and five-shot cannons.

8. The colored paper wrapping for double-bang firecrackers according to claim 7, characterized in that, The distance between the top of the multi-shot cannon and the limiting hole is greater than or equal to 3mm.

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