CN214537612U - Fireworks countdown setting off device - Google Patents

Abstract

The utility model discloses a fireworks countdown sets off device. Including aerial countdown caption display, aerial countdown caption display includes a plurality of lighter typeface, a plurality of lighter typeface connect gradually in ignition controller, lighter typeface includes the electric ignition head of a plurality of shapes that form corresponding typeface. This device is touched off in fireworks countdown can be when shouting the mouth number, in aerial synchronous display countdown's light word curtain, can increase the fierce atmosphere of action of putting off, obtain better, more various, more fierce, more colorful effect of putting off joyfully.

Description

Fireworks countdown setting off device

Technical Field

The utility model relates to a fireworks count-down sets off device.

Background

At present, in fireworks setting-off activities, particularly large-scale fireworks setting-off activities, ignition setting-off is mostly carried out by adopting an electric ignition head through a setting-off control system such as a microcomputer, and generally, the activities declare that opening fireworks start to set off, and a countdown process of shouting a bankou is usually adopted, but the pure shokou can not completely and simultaneously trigger and arouse the emotion of setting off the scene, so that the fireworks setting-off can not be enabled to play a better joyful effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device is touched off in fireworks countdown to the not enough of above-mentioned prior art existence, this device is touched off in fireworks countdown can be when shouting the mouth number, in aerial synchronous display countdown's light word curtain, can increase the fierce atmosphere of activity of touching off, obtain better, more various, more fiercely, more colorful effect of touching off joyfully.

The utility model discloses fireworks countdown sets off technical scheme of device includes aerial countdown caption display, aerial countdown caption display includes a plurality of firelight typeface, a plurality of firelight typeface connect gradually in ignition controller, the firelight typeface includes the electric ignition head of a plurality of shapes that form corresponding typeface.

The lighter character comprises a plurality of electric ignition heads which are mutually arranged to form the shape of the corresponding character.

The lighter font comprises an electric ignition head in the shape of a corresponding font.

The firework font is a color firework font.

The color firework font is formed by dipping an electric ignition head with color powder.

The lighter fonts comprise Arabic lighter digital fonts.

The electric ignition heads forming the firework font are arranged on the corresponding support.

And a plurality of the light characters of the air countdown caption display are connected with each other through lighting interval delayers.

The utility model discloses fireworks countdown sets off device simple structure, reasonable, it utilizes the electric ignition head to constitute, and it is convenient very simply to make, uses easy operation convenience, low cost, but its synchronization that can be whole or more, the whole happy mood of arousing on-the-spot crowd fast, makes fireworks set off and obtain hot, happy atmosphere effect to the bright fireworks subtitle effect of its fireworks typeface of accessible etc. additionally increases the bright fireworks color in setting off space.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the firework countdown display device of the present invention; fig. 2 is a schematic structural diagram of an embodiment of a flare font according to the present invention.

Detailed Description

For further understanding of the technical solutions of the present invention, the technical solutions of the present invention are now clearly and completely described by embodiments in conjunction with the accompanying drawings.

As shown in fig. 1. The utility model discloses fireworks count-down is touched off device includes aerial count-down caption display 2, aerial count-down caption display includes a plurality of arabic light digital typefaces 3 etc. according to natural order, every light digital typeface 3 is arranged the shaping according to the shape of corresponding arabic digital "word" (typeface) by the electric ignition head of a certain quantity respectively, concatenate or connect and constitute this light digital typeface's all electric ignition heads each other by wire 5 again, each light digital typeface sets up on a corresponding support 6, stick up in the aerial take the altitude of touching off scene through the support. In this example, the plurality of flash digital fonts 3 are 1-5 five Arabic numerals. The electric ignition heads forming a flame digital font can be mutually bonded and fixed into a whole or directly fixed on the bracket.

The lighting interval time is sequentially set between each lighting digital font of the air countdown caption display and is realized through a corresponding lighting interval delayer so as to form countdown digital display in the air. The ignition interval delay 2 is formed in this example by a counting or timing circuit of the ignition controller 1 and a decoding output circuit 9 connected to a corresponding output of the ignition controller.

The electric ignition heads of all the lighting digital fonts are connected with the corresponding output ends of the decoding output circuit 9 respectively after being connected in series or in parallel. The numerical sequence of the lighting of the various fire digital fonts at intervals is 5 to 1 in the example. The electric ignition head forming the digital character of the flame is the electric ignition head 4a which is in the prior market, has the traditional structure and is in a dot shape or a spherical shape.

When the electric lighter operates, the ignition controller is started while the shouting number begins, the ignition controller outputs timing signals, the decoding output circuit 9 is sequentially connected with the electric ignition heads of all the digital characters from 5 to 1, the numerals of the air countdown caption display are sequentially ignited to flash at intervals from 5 to 1, and the countdown 5-4-3-2-1 is displayed in the air synchronously with the shouting number. The air countdown display of fireworks is realized. When the countdown is finished, the ignition controller outputs an ignition control signal to ignite the fireworks.

The utility model discloses in fireworks countdown sets off device embodiment 2, as shown in figure 2. Each of the digital characters 3 of the present embodiment is formed by a character-shaped electric igniter head 4b in a shape of a character corresponding to a number. The character-shaped electric ignition head 4b is made (or bent) by a corresponding electric heating material (such as a nichrome wire and the like) 7 to be in a character shape of a corresponding number, and gunpowder 8 is coated on the electric heating material in the character shape. The firework igniting and discharging igniter does not need to be connected with a lead, and is ignited by the last digital firework character. The rest of the structure and the corresponding connection control operation mode of this embodiment can be similar to the above embodiment.

The utility model discloses in fireworks countdown setting off device embodiment 3, light interval delay timer comprises program controller, and each light digital typeface of aerial countdown caption display connects gradually respectively in each corresponding output of program controller. When the fireworks are set off, the program controller is started, all the firework digital fonts of the aerial countdown caption display are electrified at intervals in sequence, the fireworks countdown firework digital display is implemented according to the rhythm of the shouting trumpet, the shouting trumpet is ended, the corresponding ignition controller is started, and the fireworks are set off. The rest of the structure, the corresponding connection control operation mode and the like of the present embodiment can be similar to any of the above embodiments.

The embodiments described above are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Claims (6)

1. The utility model provides a fireworks countdown sets off device, includes aerial countdown caption display, characterized by aerial countdown caption display includes a plurality of flare font, a plurality of flare font connects gradually in the ignition controller, flare font includes the electric ignition head of a plurality of shapes that form corresponding font.

2. A firework countdown setting-off device as claimed in claim 1, wherein the firework font is a color firework font.

3. A firework countdown display device as claimed in claim 2, wherein the color firework shape is formed by dipping the electric igniter with the color powder.

4. A firework countdown display device as in claim 1, wherein said lighter font comprises an arabic lighter digital font.

5. A firework countdown setting-off device as claimed in claim 1, wherein the electric igniter constituting the firework font is disposed on the corresponding bracket.

6. A firework countdown displaying device as claimed in claim 1, wherein a plurality of said fireworks display of the air countdown caption display are connected to each other by a lighting interval delay.

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