Expanded line incense type combined firework
By setting central and edge incense-shaped fireworks on the base of incense-shaped fireworks and using fixed components to unfold them when ignited, the problem of the limited playability of traditional incense-shaped fireworks is solved, and a more visually appealing ignition effect is achieved.
Patent Information
- Application Number
- CN202422884975.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-26
AI Technical Summary
Traditional incense-type fireworks have limited gameplay options and lack appeal.
Design a combination of incense-shaped fireworks that unfolds. A central incense-shaped firework is inserted into the base of the fireworks, and edge incense-shaped fireworks are set on the outside of it. The fireworks are fixed by fixing components. When the fireworks are set off, the edge incense-shaped fireworks unfold at high temperature to form a petal-shaped effect.
It enhances the viewing experience, enriches the gameplay, and increases visual appeal.
Smart Images
Figure CN223550996U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of combination fireworks technology, specifically a kind of unfolding incense-type combination fireworks. Background Technology
[0002] Incense stick fireworks are a type of small toy firework. Traditionally, they consist of a thin stick with a layer of incense-based gunpowder coated at the upper end. When lit, the tail end is held in the hand, igniting the gunpowder at the other end, which then burns along the stick, emitting a dazzling burst of light. Currently, handheld incense stick fireworks are the most common type on the market. They are ignited by continuously burning the gunpowder column with a lighter or other flame source to ignite a single stick. However, traditional incense stick fireworks are limited in design, only allowing for a single stick to be held in the hand, making the gameplay relatively simple and lacking in appeal. Utility Model Content
[0003] To address the above problems, this utility model provides an unfolding incense-shaped combination firework to solve the issues of limited gameplay and lack of appeal.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] A type of unfoldable incense-shaped combination firework includes a firework base on which a central incense-shaped firework is inserted. An edge incense-shaped firework is arranged around the outside of the central incense-shaped firework. The upper part of the edge incense-shaped firework is curved and contacts the upper part of the central incense-shaped firework. The edge incense-shaped firework and the central incense-shaped firework are fixed together by a fixing component.
[0006] As a further improvement to the above technical solution, the edge incense-type fireworks are set at a certain angle on the fireworks base; the fireworks base is provided with insertion holes, through which the center incense-type fireworks and the edge incense-type fireworks are installed, wherein the insertion holes located on the periphery are oblique holes.
[0007] As a further improvement to the above technical solution, the fireworks base includes a first component, a second component, and a third component; the first component has a recess at its center, the sidewall of the recess is at a certain angle to the vertical direction, and a first groove is provided on the sidewall of the recess; the outer sidewall of the third component cooperates with the inner sidewall of the recess, and a second groove is provided on the outer sidewall of the third component to cooperate with the first groove; the first groove and the second groove form a central insertion hole for fixing edge incense-type fireworks; a central insertion hole is provided in the center of the third component for installing center incense-type fireworks; a ring of mounting grooves is provided on the outer side of the recess, the sidewall of the mounting grooves is at a certain angle, the second component has an outer sidewall that cooperates with the sidewall of the mounting grooves, and a third groove is provided at intervals on the sidewall of the mounting recess; a fourth groove is provided on the outer sidewall of the second component to cooperate with the third grooves, and the third groove and the fourth groove form an outer insertion hole for installing edge incense-type fireworks.
[0008] As a further improvement to the above technical solution, the fireworks base includes a first base, a second base, a third base, and a fourth base. The first base has a through hole in the middle, the sidewall of the through hole is inclined, and a fifth groove is provided on the sidewall of the through hole. The outer sidewall of the second base is adapted to the shape of the through hole, and a sixth groove is provided on the outer sidewall of the second base, which is adapted to the fifth groove. The fifth groove and the sixth groove form an outer insertion hole for installing edge incense-type fireworks. The third base is fastened to the second base. The third base has a fixing groove in the middle, the sidewall of the fixing groove is inclined, and the outer sidewall of the fourth base is consistent with the shape of the fixing groove. A seventh groove is provided on the sidewall of the fixing groove, and an eighth groove is provided on the outer sidewall of the fourth base. The seventh groove and the eighth groove form a central insertion hole for installing edge incense-type fireworks. The fourth base has a central insertion hole for installing central incense-type fireworks.
[0009] As a further improvement to the above technical solution, the third component is detachably disposed in the recess at the center of the first component, and the second component is detachably disposed in the mounting groove of the first component; the bottom of the third component is fastened to the recess at the center of the first component by a first buckle, and the bottom of the second component is fastened to the mounting groove of the first component by a second buckle.
[0010] As a further improvement to the above technical solution, the second base is detachably disposed in the through hole of the first base, the third base is detachably disposed on the upper part of the second base, and the fourth base is detachably disposed in the fixing groove of the third base; a first lug is provided on the outer side of the second base, and the first lug is fastened to the first base by a third buckle; a second lug is provided on the outer side of the fourth base, and the fourth base is fastened to the third base by a fourth buckle, the fourth buckle being disposed on the second lug; the third base is disposed on the second base by a fifth buckle.
[0011] As a further improvement to the above technical solution, the center incense-type fireworks include a first incense-type fireworks, and the edge incense-type fireworks include a second incense-type fireworks and a third incense-type fireworks.
[0012] As a further improvement to the above technical solution, multiple insertion holes for installing edge incense-type fireworks are arranged in a ring, heart, or square shape with the central incense-type fireworks insertion hole as the center; the edge incense-type fireworks are provided with two layers.
[0013] As a further improvement to the above technical solution, the edge incense-type fireworks are composed of a combustion part and a support part from top to bottom, and the support part is specifically an elastic support rod.
[0014] As a further improvement to the above technical solution, the firework base can be circular, square, polygonal, heart-shaped, or pentagonal.
[0015] The fixing component may be one or more of adhesive tape, plastic strapping, or paper strapping.
[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: This unfolding incense-shaped combination firework uses tape to bind the tops of the edge incense-shaped fireworks to the center incense-shaped fireworks. After the center and edge incense-shaped fireworks are ignited, the tape melts under high temperature. After losing the support of the tape, the multiple edge incense-shaped fireworks unfold naturally, and the unfolded edge incense-shaped fireworks are petal-shaped, enhancing the viewing effect. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model.
[0018] Figure 2 This is a schematic diagram of the ignition and combustion structure of this utility model.
[0019] Figure 3 This is a schematic diagram of the structure of the first embodiment of the base of this utility model.
[0020] Figure 4 This is a schematic diagram of the second embodiment of the base of this utility model.
[0021] Figure 5 This is a schematic diagram of the structure of the fireworks base of this utility model.
[0022] In the diagram: 1. Firework base; 2. Center socket; 3. Middle socket; 4. Outer socket; 5. First type of incense-shaped firework; 6. Second type of incense-shaped firework; 7. Third type of incense-shaped firework; 11. First component; 12. Second component; 13. Third component; 14. First base; 15. Second base; 16. Third base; 17. Fourth base; 111. Recess; 112. First groove; 113. Mounting groove; 114. Third groove; 115. First buckle; 116. Second buckle; 124. Fourth groove; 132. Second groove; 141. Through hole; 142. Fifth groove; 151. First lug; 152. Sixth groove; 153. Third buckle; 161. Fixing groove; 162. Seventh groove; 163. Fifth buckle; 171. Second lug; 172. Eighth groove; 173. Fourth buckle. Detailed Implementation
[0023] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be described in detail below with reference to the embodiments. The description in this part is only exemplary and explanatory, and should not be used to limit the protection scope of this utility model in any way. Example
[0024] like Figure 1-2 As shown, a type of unfoldable incense-shaped combination firework includes a firework base, a central incense-shaped firework inserted on the firework base, and an edge incense-shaped firework arranged outside the central incense-shaped firework. The upper part of the edge incense-shaped firework is curved and contacts the upper part of the central incense-shaped firework. The edge incense-shaped firework and the central incense-shaped firework are fixed together by tape.
[0025] The fixing component may be one or more of adhesive tape, plastic strapping, or paper strapping.
[0026] As a preferred embodiment of the above, the edge incense-type fireworks are arranged at a certain angle on the fireworks base; the fireworks base is provided with insertion holes, through which the center incense-type fireworks and the edge incense-type fireworks are installed, wherein the insertion holes located on the periphery are oblique holes.
[0027] As a preferred embodiment of the above, such as Figure 3As shown, the fireworks base includes a first component, a second component, and a third component. The first component has a recess at its center, with its sidewalls at an angle to the vertical direction. A first groove is provided on the sidewalls of the recess. The outer sidewall of the third component mates with the inner sidewall of the recess, and a second groove mates with the first groove on its outer sidewall. The first and second grooves form a central insertion hole for fixing edge-mounted incense-type fireworks. A central insertion hole is provided in the center of the third component for installing center-mounted incense-type fireworks. A ring of mounting grooves is provided outside the recess, with the sidewalls of these grooves at an angle. The second component has an outer sidewall that mates with the sidewalls of the mounting grooves. Third grooves are spaced apart on the sidewalls of the mounting recess. A fourth groove mates with the third grooves on the outer sidewall of the second component. The third and fourth grooves form an outer insertion hole for installing edge-mounted incense-type fireworks.
[0028] The third component is detachably disposed in the recess at the center of the first component, and the second component is detachably disposed in the mounting groove of the first component; the bottom of the third component is fastened to the recess at the center of the first component by the first buckle, and the bottom of the second component is fastened to the mounting groove of the first component by the second buckle.
[0029] As a preferred embodiment of the above, the center incense-type fireworks include the first incense-type fireworks, and the edge incense-type fireworks include the second incense-type fireworks and the third incense-type fireworks.
[0030] As a preferred embodiment of the above, a plurality of sockets for installing edge incense-type fireworks are arranged in a ring, heart, or square shape with the central incense-type fireworks socket as the center; the edge incense-type fireworks are provided with at least two layers.
[0031] As a preferred embodiment of the above, the edge-shaped incense-type fireworks consist of a combustion section and a support section from top to bottom, and the support section is specifically an elastic support rod.
[0032] As a preferred embodiment of the above, the firework base is circular, heart-shaped, square, polygonal, or pentagonal.
[0033] In another embodiment of this utility model, such as Figure 4As shown, the fireworks base includes a first base, a second base, a third base, and a fourth base. The first base has a through hole in the middle, and the sidewall of the through hole is inclined. A fifth groove is provided on the sidewall of the through hole. The outer sidewall of the second base is shaped to match the through hole. A sixth groove is provided on the outer sidewall of the second base, which matches the fifth groove. The fifth and sixth grooves form an outer insertion hole for installing edge incense-type fireworks. The third base is fastened onto the second base. A fixing groove is provided in the middle of the third base, and the sidewall of the fixing groove is inclined. The outer sidewall of the fourth base is the same shape as the fixing groove. A seventh groove is provided on the sidewall of the fixing groove. An eighth groove is provided on the outer sidewall of the fourth base. The seventh and eighth grooves form a central insertion hole for installing edge incense-type fireworks. A central insertion hole is provided in the middle of the fourth base for installing center incense-type fireworks.
[0034] The second base is detachably installed in the through hole of the first base, the third base is detachably installed on the upper part of the second base, and the fourth base is detachably installed in the fixing groove of the third base; the outer side of the second base is provided with a first lug, and the first lug is fastened to the first base by a third buckle; the outer side of the fourth base is provided with a second lug, and the fourth base is fastened to the third base by a fourth buckle, which is located on the second lug; the third base is installed on the second base by a fifth buckle.
[0035] like Figure 1-2 As shown, when setting off this unfolding incense-shaped combination firework, place the firework base 1 flat on the ground, then ignite the first incense-shaped firework 5. The first incense-shaped firework 5 ignites multiple second incense-shaped firework 6 and third incense-shaped firework 7. The high temperature of the multiple second incense-shaped firework 6 and third incense-shaped firework 7 melting the tape melts the tape. After being freed from the tape's restraint, the multiple second incense-shaped firework 6 and third incense-shaped firework 7 unfold and set off in a petal shape, enhancing the visual effect.
[0036] The surfaces of the first-line incense fireworks 5, the second-line incense fireworks 6, and the third-line incense fireworks 7 can be painted with different colors to enhance their aesthetic appeal.
[0037] The multiple second mounting holes 7 and third mounting holes 8 can be arranged not only in a ring, but also in other shapes, such as a heart shape.
[0038] In this embodiment, the incense-type fireworks can be selected from one or more of the following: electric light fireworks, small glow fireworks, foxtail grass fireworks, and divine light fireworks; electric light fireworks are preferred.
[0039] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0040] This article uses specific examples to illustrate the principles and implementation methods of this utility model. The above examples are only used to help understand the method and core ideas of this utility model.
[0041] The above description is only a preferred embodiment of this utility model. It should be noted that due to the limitations of written expression, while there are objectively infinite specific structures, those skilled in the art can make several improvements, modifications, or changes without departing from the principle of this utility model, and can also combine the above technical features in an appropriate manner. These improvements, modifications, changes, or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without modification, should all be considered within the protection scope of this utility model.
Claims
1. A type of unfolding incense-shaped combination firework, comprising a firework base (1), characterized in that: A central incense-type firework is inserted into the firework base (1), and an edge incense-type firework is set on the outside of the central incense-type firework. The upper part of the edge incense-type firework is bent and contacts the upper part of the central incense-type firework. The edge incense-type firework and the central incense-type firework are fixed together by a fixing component.
2. The unfolding incense-like combination firework according to claim 1, characterized in that: The edge incense-type fireworks are inclinedly arranged on the fireworks base (1); the fireworks base (1) is provided with intermittent holes, through which the center incense-type fireworks and the edge incense-type fireworks are installed, wherein the intermittent holes located on the periphery are oblique holes.
3. The unfolding incense-type combination firework according to claim 2, characterized in that: The insertion holes for installing edge incense-type fireworks are arranged in a ring, heart, or square shape with the insertion hole for installing center incense-type fireworks as the center; the edge incense-type fireworks are provided with at least two layers.
4. The unfolding incense-like combination fireworks according to claim 2, characterized in that: The edge-shaped incense-type fireworks include a support rod and an effect powder disposed on the upper part of the support rod; the support rod is an elastic support rod.
5. The unfolding incense-like combination firework according to claim 1, characterized in that: The fireworks base can be round, polygonal, heart-shaped, or pentagonal.
6. The unfolding incense-type combination firework according to claim 1, characterized in that: The firework base (1) includes a first component (11), a second component (12), and a third component (13); the first component (11) has a recess (111) at its center, the sidewall of the recess (111) is set at a certain angle to the vertical direction, and a first groove (112) is provided on the sidewall of the recess (111); the outer sidewall of the third component (13) cooperates with the inner sidewall of the recess (111), and a second groove (132) is provided on the outer sidewall of the third component (13) to cooperate with the first groove (112); the first groove (112) and the second groove (132) form a central insertion hole (3) for fixing edge incense-type fireworks; the third component (13) A central insertion hole (2) is provided in the middle, which is used to install central incense-type fireworks; a ring of mounting grooves (113) is provided on the outside of the recess (111), the side wall of the mounting groove (113) is set at a certain angle, the second component (12) is provided with an outer side wall that cooperates with the side wall of the mounting groove (113), a third groove (114) is provided at intervals on the side wall of the mounting recess, and a fourth groove (124) that cooperates with the third groove (114) is provided on the outer side wall of the second component (12), the third groove (114) and the fourth groove (124) form an outer insertion hole (4), which is used to install edge incense-type fireworks.
7. The unfolding incense-type combination firework according to claim 1, characterized in that: The fireworks base (1) includes a first base (14), a second base (15), a third base (16), and a fourth base (17). The first base (14) has a through hole (141) in the middle, and the sidewall of the through hole (141) is inclined. A fifth groove (142) is provided on the sidewall of the through hole (141). The outer sidewall of the second base (15) is adapted to the shape of the through hole (141). A sixth groove (152) adapted to the fifth groove (142) is provided on the outer sidewall of the second base (15). The fifth groove (142) and the sixth groove (152) form an outer insertion hole (4) for installing edge incense-type fireworks. The third base (16) is fastened... The third base (16) is mounted on the second base (15). The third base (16) has a fixing groove (161) in the middle. The side wall of the fixing groove (161) is inclined. The outer side wall of the fourth base (17) is the same shape as the fixing groove (161). The seventh groove (162) is provided on the side wall of the fixing groove (161). The eighth groove (172) is provided on the outer side wall of the fourth base (17). The seventh groove (162) and the eighth groove (172) form a central insertion hole (3). The central insertion hole (3) is used to install edge incense-type fireworks. The fourth base (17) has a central insertion hole (2) in the middle. The central insertion hole (2) is used to install central incense-type fireworks.
8. The unfolding incense-like combination firework according to claim 6, characterized in that: The third component (13) is detachably disposed in the recess (111) at the center of the first component (11), and the second component (12) is detachably disposed in the mounting groove (113) of the first component (11); the bottom of the third component (13) is fastened to the recess (111) at the center of the first component (11) by a first buckle (115), and the bottom of the second component (12) is fastened to the mounting groove (113) of the first component (11) by a second buckle (116).
9. The unfolding incense-type combination firework according to claim 7, characterized in that: The second base (15) is detachably disposed in the through hole (141) of the first base (14), the third base (16) is detachably disposed on the upper part of the second base (15), and the fourth base (17) is detachably disposed in the fixing groove (161) of the third base (16); the second base (15) is provided with a first lug (151) on the outside, and the first lug (151) and the first base (14) are fastened together by a third buckle (153); the fourth base (17) is provided with a second lug (171) on the outside, and the fourth base (17) and the third base (16) are fastened together by a fourth buckle (173), and the fourth buckle (173) is disposed on the second lug (171); the third base (16) is disposed on the second base (15) by a fifth buckle (163).
10. The unfolding incense-type combination firework according to claim 1, characterized in that: The fixing component may be one or more of adhesive tape, plastic strapping, or paper strapping.