Firework combination structure for displaying star setting-off modeling
By designing a combined structure of multiple fireworks, the upper and lower fireworks sprayed by misaligned injections are used to achieve the ignition effect of the star shape, solving the problem of large structure and difficult assembly of the existing product, and it has the advantages of compact structure and easy assembly.
Patent Information
- Application Number
- CN202421459380.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-06-25
AI Technical Summary
The existing fireworks ignition products need to be assembled in large quantities during ignition, with a huge structure and not compactness, making it difficult to achieve the ignition effect of star-shaped shapes.
A combined structure of multiple fireworks are designed, in which each combination is composed of the same number of fireworks and the ends are combined by the ends and close to each other, and the fire-breathing holes spray fireworks toward the outside. The two combinations are layered up and down, and the upper and lower layers of fireworks sprayed by misaligned ejection are presented in a star shape.
It realizes a firework combination structure with compact structure and easy assembly, and can present the ignition effect of star shapes such as four-pointed stars, five-pointed stars, and hexagonal stars.
Smart Images
Figure CN222560788U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a combined structure of a plurality of firework tubes, which can present a star-shaped firing effect when being fired. Background Art
[0002] In the prior art, fireworks that use flames (sparks) ejected from the flame holes at the front end of the fireworks tube to form subtitles, patterns, waterfalls, figures, landscapes and other visual effects are generally classified as rack fireworks. They are products that are fixed on a rack device in a hanging form and ignited, and can be subdivided into waterfalls, subtitles, patterns, etc.
[0003] The disadvantages of existing products are that their structures are loose and bulky and difficult to assemble: a large number of firework tubes need to be arranged on a plane in an array according to a set shape, and the arrangement and combination of the firing light spots of the fire holes of the firework tubes are used to simulate the subtitles or patterns of the set shape, which often requires a lot of complicated assembly work at the firing site. Utility Model Content
[0004] In order to solve the above-mentioned drawbacks, the technical problem to be solved by the utility model is to provide a combination structure of multiple firework tubes that can present a star-shaped firing effect when fired, with a compact structure and easy assembly. In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is a firework combination structure that displays a star-shaped firing shape, including a plurality of firework tubes with a flame-spraying hole at the head end; characterized in that the firework combination structure includes at least two assemblies, each of which is composed of the same number of firework tubes through the head and tail close parts; the flame-spraying hole sprays fireworks toward the outside of the assembly; the two assemblies are stacked in layers corresponding to each other, the fireworks sprayed by each firework tube in the upper assembly are upper-layer fireworks, and the fireworks sprayed by each firework tube in the lower assembly are lower-layer fireworks, and an upper-layer fireworks and a corresponding lower-layer fireworks form a corner of the star.
[0005] The beneficial effect of the utility model is that the two assemblies are stacked in corresponding layers up and down, and the fire holes of each firework tube spray fireworks toward the outside of the polygonal structure. The upper and lower layers of fireworks that are sprayed in an offset manner can cleverly present a star-shaped (such as a four-pointed star, a five-pointed star, or a six-pointed star) firing effect; the structure is compact and easy to assemble.
[0006] In one embodiment, each combination is a pentagonal structure formed by combining five firework tubes through the head and tail close parts, and the fire holes spray fireworks toward the outside of the pentagonal structure; the fire holes of the upper firework tube and the lower firework tube located on the same side of the pentagon are in opposite directions, showing a five-pointed star firing shape.
[0007] In one embodiment, each combination is a quadrilateral structure formed by combining four firework tubes through the head and tail close parts, and the fire-spraying holes spray fireworks toward the outside of the quadrilateral structure to display a four-pointed star firing shape.
[0008] In one embodiment, each combination is a hexagonal structure formed by combining six firework tubes through the head and tail close parts, and the fire-spraying holes spray fireworks toward the outside of the hexagonal structure to display a six-pointed star firing shape.
[0009] In one embodiment, the firework assembly structure further comprises a base, and the two assemblies are stacked on the base in corresponding layers, thereby further improving the convenience of assembly.
[0010] Each firework tube can be ignited separately. In one embodiment, each firework tube is connected by a fuse to improve the convenience of ignition.
[0011] In one embodiment, in the two assemblies, the side surface of the front end of the fireworks tube of the upper assembly abuts against the side surface of the front end of the fireworks tube of the lower assembly, which is conducive to the connection of the shapes of the upper and lower fireworks.
[0012] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time.
[0013] In the description of this specification, the description of reference terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items. When an element is referred to as "fixed to" another element, it can be directly on the other element or there can also be a central element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be a central element at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of Example 1.
[0015] Figure 2 Schematic diagram of the firing effect of Example 1 (the fuse is not shown).
[0016] Figure 3Schematic diagram of the structure of Example 2 (leads not shown).
[0017] Figure 4 Schematic diagram of the matrix structure of Example 3;
[0018] Figure 5 Schematic diagram of the overall structure of Example 3 (leads not shown).
[0019] Figure 6 Schematic diagram of the structure of Example 4 (leads not shown).
[0020] Figure 7 Schematic diagram of the structure of Example 5 (leads not shown).
[0021] Figure 8 This is a schematic diagram of the structure of the lower assembly of the hexagonal structure of Example 6.
[0022] Fig. 9 This is a schematic diagram of the firing effect of Example 6.
[0023] Fig.10 This is a schematic diagram of the upper assembly structure of the quadrilateral structure of Example 7.
[0024] Fig.11 This is a schematic diagram of the firing effect of Example 7. DETAILED DESCRIPTION
[0025] Example 1: See attached Figure 1-2 , reflecting a specific structure of the utility model. The fireworks combination structure showing the five-pointed star firing shape includes ten fireworks tubes with fire holes 101 at the head end. The ten fireworks tubes respectively form two combinations stacked in corresponding layers: the upper combination is composed of five fireworks tubes 102b, and the lower combination is composed of five fireworks tubes 102a.
[0026] Each combination is a pentagonal structure composed of five firework tubes through five head and tail close parts 105. In each head and tail close part 105, the tail end of one firework tube should not hinder the fire-spraying hole 101 at the head end of another firework tube from spraying fireworks, so that the fire-spraying hole 101 can smoothly spray fireworks toward the outside of the pentagonal structure.
[0027] In the upper and lower assemblies, the fire-spouting holes 101 of the firework tubes corresponding to the same side of the pentagon face in opposite directions.
[0028] Each firework tube can be ignited separately. In the example, each fire-spraying hole of each firework tube is provided with an ignition fuse 103, and each ignition fuse 103 is connected to each other through a string fuse 104 to improve the convenience of ignition.
[0029] After lighting, the effect of the fireworks when viewed from the front is as follows: Figure 2 As shown, two assemblies are stacked in corresponding layers, and ten firework tubes eject ten flames toward the outside of the pentagonal structure, wherein each upper layer of flames 106 (with dots) and each lower layer of flames 107 form a corner of a five-pointed star. Therefore, the staggered upper and lower flames can present a five-pointed star-shaped firing effect as a whole.
[0030] It can be seen that, compared with the construction method of existing frame fireworks, the construction of the five-pointed star-shaped firing effect of the utility model has the advantages of compact structure and convenient assembly.
[0031] In the example, in the upper and lower assemblies, the head end side of the upper fireworks tube 102b abuts against the head end side of the lower adjacent fireworks tube 102a, which is conducive to the connection of the root shapes of the upper and lower fireworks bundles and improves the viewing experience.
[0032] Example 2: See attached Figure 3 , reflecting another specific structure of the utility model. The difference from Example 1 is that the firework combination structure also includes a base body - a pentagonal base plate 201, and the two combinations are glued and fixed on the pentagonal base plate 201 through a number of pins 202 to achieve corresponding layered stacking up and down. The pentagonal base plate 201 can also be provided with a base body fixing hole 203 and a firing mark 204, etc., to further improve the convenience of assembly and firing.
[0033] Example 3: See attached Figure 4-5 , reflecting another specific structure of the utility model. The difference from Example 2 is that the structure of the base is different. The base in the example is a clamp ring body 301, and the clamp ring body is provided with a fixing groove 302. The firework tube 303 constituting the upper and lower combined bodies is glued, clamped and fixed in the fixing groove 302.
[0034] Example 4: See attached Figure 6 , reflecting another specific structure of the utility model. The difference from Example 2 is that the structure of the base is different. The base in the example is a frame 401.
[0035] Example 5: See attached Figure 7 , reflecting another specific structure of the utility model. The difference from Example 1 is that the firework combination structure further includes a base body - a circular base plate 501; at the same time, the head end of each upper firework tube 502 is flush with the tail end of the corresponding lower firework tube 503a, and the head end of the upper firework tube 502 does not abut the side of the head end of the lower adjacent firework tube 503b. As long as the head and tail close parts do not hinder the fire-spraying hole 504 from spraying fireworks, the purpose of the invention can be achieved.
[0036] Example 6: See attached Figure 8-9, reflecting a specific structure of the utility model. The fireworks combination structure displaying the hexagonal star firing shape includes twelve firework tubes with fire holes at the head end, and the fire holes are provided with ignition fuses 601. The twelve firework tubes are respectively composed of two assemblies stacked in corresponding layers: the upper assembly is composed of six firework tubes 602b, and the lower assembly is composed of six firework tubes 602a. Each assembly is a hexagonal structure composed of six firework tubes through six head and tail close parts 603. In each head and tail close part 603, the tail end of one firework tube should not hinder the fire hole at the head end of another firework tube from ejecting fireworks, so that the fire hole can smoothly eject fireworks toward the outside of the hexagonal structure. After ignition, the firing effect viewed from the front is as follows. Fig. 9 As shown, two assemblies are stacked in layers corresponding to each other, and twelve firework tubes eject twelve flames toward the outside of the hexagonal structure, wherein each upper layer of flames 604 (with a grid) and each lower layer of flames 605 (with dots) form a corner of a hexagonal star. Therefore, the twelve staggered upper and lower layers of flames can present a hexagonal star-shaped firing effect as a whole. This embodiment can also be provided with a substrate or a string of fire fuses, etc., which will not be repeated.
[0037] Example 7: See attached Fig.10 , 11 , reflecting a specific structure of the utility model. The fireworks combination structure displaying the four-pointed star firing shape includes eight firework tubes with fire holes at the head end, and the fire holes are provided with ignition fuses 701. The eight firework tubes are respectively composed of two assemblies stacked in corresponding layers: the upper assembly is composed of four firework tubes 702b, and the lower assembly is composed of four firework tubes 702a. Each assembly is a quadrilateral structure composed of four firework tubes through four head and tail proximity parts 703. In each head and tail proximity part 703, the tail end of one firework tube should not hinder the fire hole at the head end of another firework tube from ejecting fireworks, so that the fire hole can smoothly eject fireworks toward the outside of the quadrilateral structure. After ignition, the firing effect viewed from the front is as follows. Fig.10 As shown, two assemblies are stacked in layers corresponding to each other, and eight firework tubes eject eight flames toward the outside of the quadrilateral structure, wherein each upper layer of flames 704 (with a grid) and each lower layer of flames 705 (with dots) form a corner of a four-pointed star. Therefore, the eight staggered upper and lower layers of flames can present a four-pointed star-shaped firing effect as a whole. This embodiment can also be provided with a substrate or a string of fire fuses, etc., which will not be repeated.
[0038] The embodiments of the utility model disclosed above are only used to help illustrate the utility model. The embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and describes these embodiments in detail in conjunction with the accompanying drawings in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can understand and use the utility model well. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model. Therefore, the utility model is only limited by the claims and their full scope and equivalents, and is not limited by the specific embodiments disclosed.
Claims
1. A fireworks assembly structure for displaying the shape of a star, comprising a plurality of fireworks tubes with fire-spraying holes at the front ends; characterized in that: The fireworks assembly structure comprises at least two assemblies, each of which is composed of the same number of fireworks tubes assembled through the head and tail close parts; the flame-spraying holes spray fireworks toward the outside of the assembly; The two assemblies are stacked in corresponding layers up and down. The fireworks ejected by each firework tube in the upper assembly are upper-layer fireworks, and the fireworks ejected by each firework tube in the lower assembly are lower-layer fireworks. An upper-layer fireworks and a corresponding lower-layer fireworks form a corner of the star.
2. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in claim 1, characterized in that: Each combination is a pentagonal structure formed by five firework tubes connected by the head and tail parts, and the flame holes spray fireworks toward the outside of the pentagonal structure; the flame holes of the upper firework tube and the lower firework tube located on the same side of the pentagon are in opposite directions, showing a five-pointed star firing shape.
3. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in claim 1, characterized in that: Each combination is a quadrilateral structure formed by combining four firework tubes through the head and tail close parts, and the flame-spraying holes spray fireworks toward the outside of the quadrilateral structure to display a four-pointed star firing shape.
4. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in claim 1, characterized in that: Each combination is a hexagonal structure formed by six firework tubes connected by the head and tail parts, and the flame-spraying holes spray fireworks toward the outside of the hexagonal structure, showing a six-pointed star firing shape.
5. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in any one of claims 1 to 4, characterized in that: The firework assembly structure further comprises a base body, and two assemblies are stacked on the base body in corresponding layers up and down.
6. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in any one of claims 1 to 4, characterized in that: Each firework tube is connected by a fuse to transmit fire.
7. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in any one of claims 1 to 4, characterized in that: In the two assemblies, the front end side surface of the firework tube of the upper assembly abuts against the front end side surface of the firework tube of the lower assembly.
8. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in claim 5, characterized in that: In the two assemblies, the front end side surface of the firework tube of the upper assembly abuts against the front end side surface of the firework tube of the lower assembly.
9. A fireworks assembly structure for displaying a star-shaped burning shape as claimed in claim 6, characterized in that: In the two assemblies, the front end side surface of the firework tube of the upper assembly abuts against the front end side surface of the firework tube of the lower assembly.