WO2023019801A1

WO2023019801A1 - Subtitle and pattern firework device and implementation method

Info

Publication number: WO2023019801A1
Application number: PCT/CN2021/134493
Authority: WO
Inventors: 周孝文; 廖宇
Original assignee: 长沙市斯帕克电子科技有限公司
Priority date: 2021-08-17
Filing date: 2021-11-30
Publication date: 2023-02-23
Also published as: CN113670136A; CN113670136B

Abstract

A subtitle and pattern firework device (100) and an implementation method. The subtitle and pattern firework device (100) comprises a substrate (20), a plurality of ignition modules (10), and first conductive portions (40). A plurality of mounting positions are formed on the substrate (20) and the first conductive portions (40) are provided on the substrate (20). The ignition modules (10) are selectively disposed in the mounting positions and combined to form a target subtitle and/or pattern. The ignition modules (10) forming the target subtitle and/or pattern are electrically connected to the first conductive portions (40) at the current positions, and are loaded with firework sources and controlled to ignite the firework sources. The subtitle and pattern firework implementation method comprises the following steps: arranging the plurality of ignition modules (10) on the substrate (20) in the target subtitle and/or pattern, mounting the firework sources in the ignition modules (10) forming the target subtitle and/or pattern, and controlling the ignition modules (10) forming the target subtitle and/or pattern to be powered on to ignite the firework sources.

Description

Caption pattern firework device and its realization method

technical field

The invention relates to the technical field of fireworks, in particular to a subtitle pattern fireworks device and a realization method.

Background technique

Setting off and watching fireworks has always been a way for people to celebrate, entertain, and create a festive atmosphere. With the improvement of living standards and the development of social technology, people have been pursuing highly interactive and novel fireworks. In such an environment The following produces a subtitle firework that produces subtitle and graphic effects.

However, the traditional subtitle fireworks technology is suitable for large-scale display, not suitable for small-scale discharge, which limits the application of this product. Although there are some researches on small subtitle fireworks, this kind of small subtitle fireworks is formed by fixing the fireworks on the substrate in advance. Subtitles or subtitle patterns, and then use quick fuses or fuses to connect each fireworks together and ignite them. These small subtitle-type fireworks need professional construction, need to be customized, and are complicated to install and difficult to use.

Contents of the invention

Based on this, it is necessary to provide an easy-to-use subtitle pattern fireworks device and an implementation method for the above-mentioned problems without customization.

A subtitle pattern fireworks device, comprising:

a substrate on which several mounting positions are formed;

Several ignition modules, which can be selectively arranged in the installation position, and combined to form target subtitles and/or patterns; and

a first conductive part disposed on the substrate;

Wherein, the ignition module forming the target subtitle and/or pattern is electrically connected to the first conductive part at the current location, is loaded with a firework source, and is controlled to ignite the firework source.

The above-mentioned subtitle pattern fireworks device only needs to arrange the ignition module to form the target subtitle and/or pattern required by the user, and then ignite the fireworks source loaded by the ignition module to present the target subtitle and/or pattern fireworks. Effect. Since such subtitles and/or patterns are arranged and implemented by users according to their own needs, there is no need to customize them before leaving the factory. The first conductive part is used to supply power to the ignition module, and the ignition module ignites the fireworks source. Compared with using complicated lead wires, this method is simpler to install, and is also very simple to use, and can be operated by non-professionals.

In one of the embodiments, each of the ignition modules includes a box body and an ignition needle; the firework source is a sparkler, and the box body is provided with a jack for inserting the sparkler, and the ignition needle is arranged on the The jack is used to ignite the sparkler. The sparklers are common in the market, and it is easy to obtain the sparklers as the source of fireworks, and it is very convenient to install the sparklers with the socket.

In one embodiment, the base plate includes several guide rails, and the several installation positions are arranged on each of the guide rails in a continuous and/or intermittent manner. Using the guide rail as traction facilitates the arrangement and combination of the ignition modules to form the target subtitle and/or pattern.

In one of the embodiments, each of the first conductive parts includes two first conductive sheets that are both connected to the power supply, and the two first conductive sheets are arranged at intervals on the current guide rail, and both Defined between to form a conduction potential;

A second conductive part is formed on each of the ignition modules, and the ignition module forming the target subtitle and/or pattern is electrically connected to the corresponding conductive position through the second conductive part itself. In this way, the ignition module can be connected to the conductive position at different positions on the guide rail, so as to ensure the power supply of the ignition module.

In one of the embodiments, the plurality of installation positions are arranged on each of the guide rails in a continuous manner, and the installation positions on each of the guide rails communicate with each other to form a guide groove; all the installation positions on each of the guide rails The ignition module is controlled to be slidably arranged along the guide groove. That is, any place in the guide groove can be used as the installation position, the installation position is infinite and continuous, the ignition module is arranged as the target subtitle and/or pattern by sliding, the operation is very convenient, and the continuity is strong , with a high degree of freedom of adjustment, and can more accurately achieve the state expected by the user.

In one of the embodiments, each of the first conductive parts includes two first conductive sheets both connected to the power supply, and the two first conductive sheets are arranged at intervals on opposite sides of the current guide groove ;

A second conductive portion is formed on each of the ignition modules, and the second conductive portion includes two second conductive sheets, and the two second conductive sheets are arranged at intervals so that the current ignition module faces the guide groove bottom of;

Wherein, the ignition module forming the target subtitle and/or pattern is electrically connected to the two first conductive sheets through the two second conductive sheets.

In one of the embodiments, the subtitle pattern fireworks device includes a control board, and the control board controls all the ignition modules to work, and the ignition module is provided with an indicator light, when the fireworks source is correctly loaded into the ignition module , the indicator lights up. The user can judge whether the fireworks source is installed normally according to the status of the indicator light, and can also preview the subtitles and/or patterns formed by the fireworks source through the indicator light to judge whether the arrangement of the fireworks source meets expectations.

In addition, the invention also provides a method for realizing subtitle pattern fireworks.

A method for realizing subtitle pattern fireworks, comprising the following steps:

Arranging a number of ignition modules on the substrate in target subtitles and/or patterns;

installing a firework source within said ignition module forming said target subtitle and/or pattern;

Controlling the ignition module forming the target subtitle and/or pattern to energize and ignite the firework source.

The method for realizing the above-mentioned subtitle pattern fireworks is to arrange several ignition modules on the substrate to form target subtitles and/or patterns, then install the fireworks source in the ignition module forming target subtitles and/or patterns, and finally control the formation of target subtitles and/or patterns The ignition module is energized to ignite the firework source, and then the firework with target subtitles and/or patterns can be presented. The subtitles and/or patterns can be arranged by the user according to their needs, and finally ignited by powering on. Therefore, the implementation of this method does not require professionals to install complicated leads, and the equipment used does not need to be customized before leaving the factory. It is easy to install and operate. , which can be implemented by the user.

In one of the embodiments, after the step of installing the firework source in the ignition module forming the target subtitle and/or pattern, it includes:

Judging whether the installation of the firework source on the ignition module forming the target subtitle and/or pattern is correct. It can greatly reduce the probability that some of the fireworks sources will not be set off due to improper installation during use, and avoid the possibility of poor presentation effects, waste, and equipment damage caused by abnormal work.

Judging whether the target subtitle and/or pattern formed by the ignition module is correct.

Description of drawings

Fig. 1 is a structural schematic diagram of a subtitle pattern fireworks device in an embodiment of the present invention;

Fig. 2 is a schematic cross-sectional view of the guide rail and the first conductive part in the subtitle pattern fireworks device shown in Fig. 1;

Fig. 3 is the schematic structural view of the ignition module in the subtitle pattern fireworks device shown in Fig. 1;

Fig. 4 is a schematic cross-sectional view of the ignition module shown in Fig. 2;

Fig. 5 is a schematic structural view of the side of the ignition module shown in Fig. 2;

Fig. 6 is a schematic flow chart of a method for implementing subtitle pattern fireworks in an embodiment of the present invention.

100. Subtitle pattern fireworks device; 10. Ignition module; 11. Box body; 12. Ignition needle; 13. Jack; 14. Second conductive part; 15. Indicator light; 20. Base plate; 21. Guide rail; 30. Fixing frame; 40, the first conductive part; 50, sparkle.

Detailed ways

In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or Elements must have certain orientations, be constructed and operate in certain orientations, and therefore should not be construed as limitations on the invention.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "connection", "connection" and "fixation" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection , or integrated; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components or the interaction relationship between two components, unless otherwise specified limit. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the present invention, unless otherwise clearly specified and limited, the first feature may be in direct contact with the first feature or the first and second feature may be in direct contact with the second feature through an intermediary. touch. Moreover, "above", "above" and "above" the first feature on the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "beneath" and "beneath" the first feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is less horizontally than the second feature.

It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions are for the purpose of illustration only and are not intended to represent the only embodiment.

Please refer to FIG. 1 and FIG. 2. FIG. 1 shows a schematic structural view of a subtitle pattern fireworks device 100 in an embodiment of the present invention. FIG. 2 is a guide rail 21 and a first conductive part 40 in the subtitle pattern fireworks device 100 shown in FIG. cross-sectional schematic diagram. An embodiment of the present invention provides a subtitle pattern fireworks device 100 , including a substrate 20 , several ignition modules 10 and a first conductive portion 40 . Several installation positions are formed on the substrate 20 and the first conductive part 40 is provided. The ignition module 10 can be selectively disposed in the installation positions and combined to form target subtitles and/or patterns. The ignition module 10 forming the target subtitle and/or pattern is electrically connected to the first conductive part 40 at the current location, and is loaded with a firework source and ignites the firework source under control.

The above subtitle pattern fireworks device 100, when in use, only needs to arrange the ignition module 10 into the target subtitle and/or pattern required by the user, and then ignite the fireworks source loaded by the ignition module 10 to present the target subtitle and/or pattern. Patterned fireworks effect. Since such subtitles and/or patterns are arranged and implemented by users according to their own needs, there is no need to customize them before leaving the factory. Using the first conductive part 40 to supply power to the ignition module 10, the ignition module 10 ignites the firework source. Compared with using complicated lead wires, this method is easier to install, and is also very simple to use, and can be operated by non-professionals. In a specific implementation, the number of ignition modules 10 can be increased or decreased by the user according to the complexity of the subtitles and/or patterns, and after one discharge or the fireworks source is used up, the fireworks source can be replaced or added to continue to use, so this device Can be used repeatedly.

Further, the base plate 20 includes several guide rails 21 , and several installation positions are arranged on each guide rail 21 in a continuous and/or intermittent manner. Using the guide rail 21 as traction facilitates the arrangement and combination of the ignition modules 10 to form target subtitles and/or patterns. In this specific embodiment, the curtain pattern fireworks device 100 also includes a fixed frame 30, a plurality of guide rails 21 parallel to each other are arranged on the base plate 20, the base plate 20 is installed on the fixed frame 30, and the longitudinal direction of the guide rail 21 is horizontal to ground. Understandably, in some other embodiments, the fixing frame 30 can be omitted, and the substrate 20 can be fixed at other places where it can be placed. The direction of the guide rail 21 can also be designed to be arranged in other directions according to different effects to be achieved.

Furthermore, several installation positions are arranged on each guide rail 21 in a continuous manner, and the installation positions on each guide rail 21 communicate with each other to form a guide groove, and the ignition module 10 on each guide rail 21 is controlled to slide along the guide groove. That is, any part of the guide groove can be used as the installation position, and the installation positions are infinite and continuous. The ignition module 10 is arranged as the target subtitle and/or pattern by sliding, which is very convenient to operate, has strong continuity, high degree of freedom of adjustment, and can be more accurate achieve the state expected by the user. In some other embodiments, the guide grooves in each guide rail can also be set to be partly or completely connected, so that the ignition module 10 can move freely on the base plate along the connected guide grooves.

Please refer to Fig. 3 and Fig. 4, each ignition module 10 comprises box body 11 and ignition needle 12; Fireworks source is sparkler 50, offers the jack 13 that is used to insert sparkler 50 on box body 11, and ignition needle 12 is arranged on The jack 13 is used to ignite the sparkler 50 . Sparkler 50 is comparatively common on the market, adopts sparkler 50 to be easy to obtain as the firework source, and sparkler 50 cooperates with jack 13 to install very conveniently. In this specific embodiment, when the ignition module 10 performs the ignition operation, high-temperature plasma is formed between the ignition needles 12 to ignite the sparkler 50. It can be understood that the ignition needle 12 can also use other methods to ignite the sparkler 50, for example The electrothermal type only needs to be able to ignite the sparkler 50 , which is not specifically limited here.

Referring to Fig. 2 and Fig. 5, each first conductive part 40 includes two first conductive sheets connected to the power supply, the two first conductive sheets are arranged at intervals on the current guide rail 21, and a boundary is defined between the two. form a conductive potential. A second conductive portion 14 is formed on each ignition module 10 , and the ignition module 10 forming the target subtitle and/or pattern is electrically connected to the corresponding conductive position through its second conductive portion 14 . In this way, different positions of the ignition module 10 on the guide rail 21 can be connected to the conductive position, so as to ensure the power supply of the ignition module 10 . In this specific embodiment, the first conductive sheet is a copper sheet, and the copper sheet has strong corrosion resistance and good electrical conductivity.

Further, the two first conductive sheets are arranged at intervals on opposite sides of the current guide groove. A second conductive portion 14 is formed on each ignition module 10 . The second conductive portion 14 includes two second conductive sheets, and the two second conductive sheets are arranged at intervals on the bottom of the current ignition module 10 facing the guide groove. Wherein, the ignition module 10 forming the target subtitle and/or pattern is electrically connected to the two first conductive sheets through its own two second conductive sheets.

In some embodiments, the subtitle pattern fireworks device 100 includes a control board, which controls all the ignition modules 10 to work. The ignition modules 10 are provided with an indicator light 15, and when the fireworks source is correctly loaded into the ignition module 10, the indicator light 15 lights up. The ignition module 10 that has no fireworks source installed will not ignite. The control of the ignition module 10 by the control board includes, but is not limited to, controlling the on-off of the current of the ignition module 10, controlling the ignition module 10 to ignite the fireworks source, etc. This control can be a synchronous common control for different ignition modules 10, or It can be asynchronous independent control, which is not limited here. The user can judge whether the fireworks source is installed normally according to the state of the indicator light 15, and also can preview the subtitles and/or patterns formed by the fireworks source through the indicator light 15, and judge whether the arrangement of the fireworks source meets expectations.

The above subtitle pattern fireworks device 100, when in use, only needs to arrange the ignition module 10 into the target subtitle and/or pattern required by the user, and then ignite the fireworks source loaded by the ignition module 10 to present the target subtitle and/or pattern. Patterned fireworks effect. Since such subtitles and/or patterns are arranged and implemented by users according to their own needs, there is no need to customize them before leaving the factory. Using the first conductive part 40 to supply power to the ignition module 10, the ignition module 10 ignites the firework source. Compared with using complicated lead wires, this method is easier to install, and is also very simple to use, and can be operated by non-professionals. The number of ignition modules 10 can be increased or decreased according to the complexity of subtitles and/or patterns, and the device can be used repeatedly by replacing the fireworks source. A guide rail 21 is provided on the base plate 20 as a traction to facilitate the arrangement and combination of the ignition modules 10 to form target subtitles and/or patterns. The installation positions on the guide rails 21 communicate with each other to form guide grooves, and the ignition module 10 on each guide rail 21 is controlled to slide and arrange along the guide grooves. That is, any part of the guide groove can be used as the installation position, and the installation positions are infinite and continuous. The ignition module 10 is arranged as the target subtitle and/or pattern by sliding, which is very convenient to operate, has strong continuity, high degree of freedom of adjustment, and can be more accurate achieve the state expected by the user. Sparklers 50 are relatively common in the market, and it is easy to obtain sparklers 50 as a source of fireworks, and the installation of sparklers 50 and jack 13 is very convenient. The first conductive sheet connected to the power supply is arranged on the guide rail 21 to form a conductive position, and cooperates with the second conductive sheet on the ignition module 10, so that the ignition module 10 can be connected to the conductive position at different positions on the guide rail 21, ensuring The ignition module 10 is powered to work. A control board is provided to control the work of the ignition module 10 . The indicator light 15 on the ignition module 10 can be used to judge whether the fireworks source is installed normally, and also can preview the subtitle and/or pattern that the fireworks source constitutes through the indicator light 15 simultaneously, and judge whether the arrangement of the fireworks source meets expectations.

In addition, referring to FIG. 6, the present invention provides a method for realizing subtitle pattern fireworks, which includes the following steps:

S10 , arrange several ignition modules 10 on the substrate 20 to form target subtitles and/or patterns.

S20. Install the firework source in the ignition module 10 forming the target subtitle and/or pattern.

S30, controlling the ignition module 10 for forming target subtitles and/or patterns to be energized to ignite the firework source.

The method for realizing the above-mentioned subtitle pattern fireworks is to arrange several ignition modules 10 on the substrate 20 to form target subtitles and/or patterns, then install the firework source in the ignition module 10 forming target subtitles and/or patterns, and finally control the formation of target subtitles and /or the pattern ignition module 10 is energized to ignite the firework source, and then the target subtitle and/or pattern fireworks can be presented. The subtitles and/or patterns can be arranged by the user according to their needs, and finally ignited by powering on. Therefore, the implementation of this method does not require professionals to install complicated leads, and the equipment used does not need to be customized before leaving the factory. It is easy to install and operate. , which can be implemented by the user.

Further, after the fireworks source is installed in the ignition module 10 forming the target subtitles and/or patterns, a step is also included to determine whether the fireworks source installation on the ignition module 10 forming the target subtitles and/or patterns is correct. It can greatly reduce the probability of non-discharge of some fireworks sources due to improper installation during use, and avoid the possibility of poor presentation effects, waste, and equipment damage caused by abnormal work.

Furthermore, after the firework source is installed in the ignition module 10 forming the target subtitle and/or pattern, a step is also included to determine whether the target subtitle and/or pattern formed by the ignition module 10 is correct. Any layout errors can be corrected in time.

The technical features of the above-mentioned embodiments can be combined arbitrarily. To make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described. However, as long as there is no contradiction in the combination of these technical features, should be considered as within the scope of this specification.

The above-mentioned embodiments only express several implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but should not be construed as limiting the patent scope of the invention. It should be pointed out that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent for the present invention should be based on the appended claims.

Claims

A subtitle pattern fireworks device is characterized in that it comprises:

a substrate on which several mounting positions are formed;

Several ignition modules, which can be selectively arranged in the installation position, and combined to form target subtitles and/or patterns; and

a first conductive part disposed on the substrate;

Wherein, the ignition module forming the target subtitle and/or pattern is electrically connected to the first conductive part at the current location, is loaded with a firework source, and is controlled to ignite the firework source.
The subtitle pattern fireworks device according to claim 1, wherein each said ignition module comprises a box body and an ignition pin; hole, and the ignition pin is arranged at the socket for igniting the sparkler.
The subtitle pattern fireworks device according to claim 1, wherein the substrate includes several guide rails, and the several installation positions are arranged on each of the guide rails in a continuous and/or intermittent manner.
The subtitle pattern firework device according to claim 3, wherein each of the first conductive parts includes two first conductive sheets connected to the power supply, and the two first conductive sheets are arranged at intervals on the guide rail, and a conductive potential is formed between the two;

A second conductive part is formed on each of the ignition modules, and the ignition module forming the target subtitle and/or pattern is electrically connected to the corresponding conductive position through the second conductive part itself.
The subtitle pattern fireworks device according to claim 3, wherein the plurality of installation positions are arranged on each of the guide rails in a continuous manner, and the installation positions on each of the guide rails communicate with each other to form a guide groove ; The ignition module on each guide rail is controlled to slide along the guide groove.
The subtitle pattern fireworks device according to claim 5, wherein each of the first conductive parts includes two first conductive sheets connected to a power supply, and the two first conductive sheets are arranged at intervals The opposite sides of the guide groove;

A second conductive portion is formed on each of the ignition modules, and the second conductive portion includes two second conductive sheets, and the two second conductive sheets are arranged at intervals so that the current ignition module faces the guide groove bottom of;

Wherein, the ignition module forming the target subtitle and/or pattern is electrically connected to the two first conductive sheets through the two second conductive sheets.
The fireworks device with subtitle pattern according to any one of claims 1-6, wherein the fireworks device with subtitle pattern comprises a control board, the control board controls the work of all the ignition modules, and the ignition modules are provided with instructions When the firework source is correctly loaded into the ignition module, the indicator light is on.
A method for realizing subtitle pattern fireworks, is characterized in that, comprises the following steps:

Arranging a number of ignition modules on the substrate in target subtitles and/or patterns;

installing a firework source within said ignition module forming said target subtitle and/or pattern;

Controlling the ignition module forming the target subtitle and/or pattern to energize and ignite the firework source.
The subtitle pattern firework realization method according to claim 8, is characterized in that, after described fireworks source is installed in the described ignition module that forms described target subtitle and/or pattern, comprises:

Judging whether the installation of the firework source on the ignition module forming the target subtitle and/or pattern is correct.
The subtitle pattern firework realization method according to claim 8, is characterized in that, after the described fireworks source is installed in the described ignition module that forms described target subtitle and/or pattern, comprises:

Judging whether the target subtitle and/or pattern formed by the ignition module is correct.