CN109990669B

CN109990669B - Environment-friendly energy-saving firecracker

Info

Publication number: CN109990669B
Application number: CN201910427061.9A
Authority: CN
Inventors: 唐冬冬
Original assignee: Liuyang Shuangshi Fireworks Manufacturing Co ltd
Current assignee: Liuyang Shuangshi fireworks manufacturing Co.,Ltd.
Priority date: 2019-05-22
Filing date: 2019-05-22
Publication date: 2021-08-03
Anticipated expiration: 2039-05-22
Also published as: CN109990669A

Abstract

The invention belongs to the technical field of firecrackers, and particularly relates to an environment-friendly and energy-saving firecracker which comprises a firecracker barrel, wherein a circular ring which slides in contact with the inner wall of the firecracker barrel is arranged in the firecracker barrel, a horizontal rod is fixedly connected in the circular ring, a plurality of steel needles are fixedly connected at the lower end of the horizontal rod, two steel wires are vertically suspended in the firecracker barrel, the upper ends of the steel wires sequentially penetrate through the circular ring and the top surface of the firecracker barrel and are tied at the upper end of the firecracker barrel, a plurality of balloons are tied on the steel wires which are positioned below the circular ring, a layer of red paper covers the side wall of each balloon, an annular first cavity is arranged in the side wall of the firecracker barrel, two openings are formed in the inner wall of the first cavity, two fixed pulleys are installed in each opening, an annular plate which can slide up and down along the side wall of the first cavity is arranged in the first cavity, two pull wires are fixedly connected at the upper end of the annular plate, and the free end of each pull wire penetrates through the two fixed pulleys and is fixedly connected with the upper end of the circular ring. Has the advantages that: the invention not only can meet the use requirements of firecrackers, but also is energy-saving and environment-friendly, and reduces the pollution to the environment.

Description

Environment-friendly energy-saving firecracker

Technical Field

The invention belongs to the technical field of firecrackers, and particularly relates to an environment-friendly and energy-saving firecracker.

Background

Firecrackers have a history of over 1000 years from the beginning to the present. In the absence of gunpowder and paper, ancient people burned bamboo with fire to make it burst and sound to expel pestilence. This is certainly a folk custom story, but reflects the desirability of the ancient Chinese people who are eager for peace. The different historical times of the firecracker are called from firecracker, blasting rod, firecracker stick and firecracker to firecracker. In modern times, firecrackers are set off by Chinese people in the traditional festivals, wedding celebrations, various celebrations, temple activities and other occasions, especially in the spring festival.

The sound of firecrackers is used to explain the new in spring festival, red firecracker paper produced when the firecrackers are used is implied to red fire and red fire in the next year, but the existing firecrackers can produce a large amount of air pollution and seriously affect the environment, the electronic firecrackers are seriously lack of festival atmosphere, and the electric energy is not saved and the environment is not protected.

Therefore, an environment-friendly and energy-saving firecracker is provided to solve the problems.

Disclosure of Invention

The invention aims to solve the problems and provides an environment-friendly and energy-saving firecracker which meets the effect of festival use atmosphere.

In order to achieve the purpose, the invention adopts the following technical scheme: an environment-friendly and energy-saving firecracker comprises a firecracker barrel, wherein a circular ring which slides in contact with the inner wall of the firecracker barrel is arranged in the firecracker barrel, a horizontal rod is fixedly connected in the circular ring, a plurality of steel needles are fixedly connected at the lower end of the horizontal rod, two steel wires are vertically suspended in the firecracker barrel, the upper end of each steel wire sequentially penetrates through the circular ring and the top surface of the firecracker barrel and is tied to the upper end of the firecracker barrel, the steel wires are located below the circular ring and are tied to a plurality of balloons, a layer of red paper covers the side wall of each balloon, an annular first cavity is arranged in the side wall of the firecracker barrel, two openings are formed in the inner wall of the first cavity, two fixed pulleys are installed in each opening, an annular plate which can slide up and down along the side wall of the first cavity is arranged in the first cavity, two pull wires are fixedly connected to the upper end of the annular plate, and the free end of each pull wire penetrates through the two fixed pulleys and is fixedly connected with the upper end of the circular ring, the inner wall of the first cavity is provided with a through hole which is communicated with the inside and the outside, a fixing rod is inserted into the through hole, and the fixing rod is movably connected with the annular plate.

In the environment-friendly and energy-saving firecracker, the upper end of the firecracker barrel is fixedly connected with a lifting handle for hanging.

In the environment-friendly and energy-saving firecracker, the upper end of the firecracker barrel is fixedly connected with the hanging ring, the top surface of the firecracker barrel is provided with two first channels, and the upper end of the steel wire penetrates through the first channels and is tied to the hanging ring.

In foretell environmental protection and energy saving's firecracker, two magnets of the upper end fixedly connected with of annular plate, a plurality of bulbs of fixedly connected with on the lateral wall of barrel, be equipped with annular second cavity in the barrel lateral wall, install a plurality of coils that all are used for cutting the magnetic induction line of magnet in the second cavity, the outside of first cavity is located to the coil cover, and is a plurality of the coil sets up with a plurality of bulbs one-to-one, the bulb coupling that the coil is corresponding.

Compared with the prior art, the environment-friendly and energy-saving firecracker has the advantages that:

1. when the ring falls freely in the gun barrel, the steel needle punctures the balloon to meet the explosion sound of the firecrackers, the balloon can explode red paper covered on the balloon, and the red paper and the balloon which are scattered and broken on the ground can explode the red fire after moral life, so that the festive atmosphere of the firecrackers in the traditional festival is met, electric energy is not consumed, air pollutants are not generated, the environment is protected, energy is saved, the firecrackers can be repeatedly used by replacing the balloon, and the utilization rate of resources is improved.

2. When the magnet rises, the magnetic flux in the coil can be changed when the magnet passes through the coil, and correspondingly, current is generated, so that the bulb coupled with the coil flickers, and when the magnet is used at night, the flash light generated when firecrackers explode can be conveniently met, so that the firecrackers have more ornamental value, and the festival atmosphere can be baked.

Drawings

FIG. 1 is a perspective view of an environment-friendly and energy-saving firecracker provided in embodiment 1;

FIG. 2 is a perspective view of an environment-friendly and energy-saving firecracker provided in embodiment 2;

FIG. 3 is a partial enlarged view of FIG. 2 at A;

FIG. 4 is a schematic diagram of the mechanism for cutting magnetic induction lines of a magnet by using a coil in an environment-friendly and energy-saving firecracker provided by embodiment 2.

In the figure, 1 gun barrel, 2 circular rings, 3 horizontal rods, 4 steel needles, 5 steel wires, 6 balloons, 7 red paper, 8 first chambers, 9 fixed pulleys, 10 annular plates, 11 pull wires, 12 fixed rods, 13 handles, 14 hanging rings, 15 magnets, 16 bulbs, 17 second chambers and 18 coils.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Example 1

As shown in figure 1, an environment-friendly and energy-saving firecracker comprises a firecracker barrel 1, wherein a circular ring 2 which slides in contact with the inner wall of the firecracker barrel 1 is arranged in the firecracker barrel 1, the circular ring 2 has a certain weight and is convenient to slide downwards in the firecracker barrel 1, a horizontal rod 3 is fixedly connected in the circular ring 2, a plurality of steel needles 4 are fixedly connected at the lower end of the horizontal rod 3, two steel wires 5 are vertically suspended in the firecracker barrel 1, the upper ends of the steel wires 5 sequentially penetrate through the circular ring 2 and the top surface of the firecracker barrel 1 and are tied at the upper ends of the circular ring 2, a plurality of balloons 6 are tied below the circular ring 2, a layer of red paper 7 is covered on the side wall of each balloon 6, when needing to be explained, the inflated balloons 6 can be punctured when the steel needles 4 fall, the balloons 6 can also crush the wrapped red paper 7 when self explodes, the color of the balloons 6 is red, the explosion sound and the generated red fragments of the balloons 6 can better support the atmosphere of holiday, the gun barrel 1 is hollow, so that the propagation of explosion sound is facilitated, an annular first cavity 8 is arranged in the side wall of the gun barrel 1, two openings are formed in the inner wall of the first cavity 8, two fixed pulleys 9 are installed in the openings, wherein a limiting rod is fixedly connected to the top surface of the gun barrel 1 to limit the circular ring 2 and prevent the circular ring 2 from being abutted against the fixed pulleys 9, an annular plate 10 capable of sliding up and down along the side wall of the first cavity 8 is arranged in the first cavity 8, two traction wires 11 are fixedly connected to the upper end of the annular plate 10, the free ends of the traction wires 11 penetrate through the two fixed pulleys 9 and are fixedly connected with the upper end of the circular ring 2, through holes which are communicated inside and outside are formed in the inner wall of the first cavity 8, a fixing rod 12 is inserted in the through holes, the fixing rod 12 is movably connected with the annular plate 10, when the weight of the annular plate 10 is required to be explained, the weight of the annular plate 10 is smaller than that of the circular ring 2, so that the circular ring 2 can move downwards, the side wall of the annular plate 10 is provided with a fixing hole, when the fixing rod 12 is inserted into the fixing hole, the annular plate 10 can be effectively fixed, and when the annular plate 10 moves upwards, the fixed pulley 9 has a certain limiting effect on the annular plate 10 and the circular ring 2, so that the upper end of the annular plate 10 at the highest position of the upward movement is positioned on the same horizontal plane with the bottom of the opening.

Wherein, the upper end fixedly connected with of barrel 1 is used for the handle 13 that hangs, when worth mentioning, when using the firecrackers, is convenient for hang the use with the firecrackers through handle 13.

Wherein, the upper end fixedly connected with link 14 of barrel 1, the top surface of barrel 1 is equipped with two passageways, and the upper end of steel wire 5 passes the passageway and ties on link 14, and when needing to explain, to having the steel wire 5 of balloon 6, can be with it on link 14 through with first passageway, be convenient for change balloon 6.

In this embodiment, can hang barrel 1 through handle 13, when using, take dead lever 12 out from the fixed orifices, because the weight of ring 2 is greater than the weight of annular slab 10, can make ring 2 slide downwards in barrel 1, can prick balloon 6 hanging in barrel 1 through steel needle 4 of downstream, make the explosive sound of producing when balloon 6 explodes as the firecracker sound, here, make the red paper 7 that covers on balloon 6 explode the bits, scatter to subaerial at broken balloon 6 and red paper 7, do benefit to the atmosphere of setting off festival, put up all balloons 6 in barrel 1 for the firecrackers till pricking.

Example 2

As shown in fig. 2 to 4, the present embodiment is different from embodiment 1 in that: two magnets 15 are fixedly connected to the upper end of the annular plate 10, wherein the magnets 15 are convenient to move slowly upwards along with the annular plate 10, a plurality of bulbs 16 are fixedly connected to the side wall of the barrel 1, an annular second cavity 17 is arranged in the side wall of the barrel 1, a plurality of coils 18 which are all used for cutting magnetic induction lines of the magnets 15 are installed in the second cavity 17, the coils 18 are covered on the outer side of the first cavity 8, the plurality of coils 18 and the plurality of bulbs 16 are arranged in a one-to-one correspondence mode, the bulbs 16 corresponding to the coils 18 are coupled, it needs to be noted that when the magnets 15 penetrate through the coils 18, magnetic fluxes penetrating through the coils 18 are changed, currents are generated on the coils 18, and the bulbs 16 are electrified briefly.

In this embodiment, because the annular plate 10 upwards moves when putting firecrackers, then can drive magnet 15 upwards move, when magnet 15 upwards moves, when magnet 15 passes coil 18, make magnetic flux change in the coil 18, short-lived electric current is induced in the coil 18, then drive bulb 16 and take place the scintillation, when using firecrackers at night, through the scintillation of a plurality of bulbs 16, luminous effect when the firecracker explodes can be built out, the atmosphere of setting off holidays is favorable to, and more energy-concerving and environment-protective.

Although the terms barrel 1, ring 2, horizontal rod 3, steel needle 4, steel wire 5, balloon 6, red paper 7, first chamber 8, crown block 9, annular plate 10, pull wire 11, fixing rod 12, handle 13, suspension loop 14, magnet 5, bulb 16, second chamber 17 and coil 18 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The environment-friendly and energy-saving firecracker comprises a firecracker barrel (1) and is characterized in that a circular ring (2) which is in contact sliding with the inner wall of the firecracker barrel (1) is arranged in the firecracker barrel (1), a horizontal rod (3) is fixedly connected in the circular ring (2), a plurality of steel needles (4) are fixedly connected at the lower end of the horizontal rod (3), two steel wires (5) are vertically suspended in the firecracker barrel (1), the upper ends of the steel wires (5) sequentially penetrate through the top surfaces of the circular ring (2) and the firecracker barrel (1) and are tied to the upper end of the firecracker barrel, a plurality of balloons (6) are tied to the lower part of the circular ring (2), a layer of red paper (7) is covered on the side wall of each balloon (6), an annular first cavity (8) is arranged in the side wall of the firecracker barrel (1), two openings are formed in the inner wall of the first cavity (8), and two fixed pulleys (9) are installed in the openings, the gun barrel is characterized in that an annular plate (10) capable of sliding up and down along the side wall of the first chamber (8) is arranged in the first chamber, the upper end of the annular plate (10) is fixedly connected with two traction wires (11), the free end of each traction wire (11) penetrates through two fixed pulleys (9) and is fixedly connected with the upper end of the annular ring (2), the inner wall of the first chamber (8) is provided with an inner through hole and an outer through hole which are communicated with each other, a fixing rod (12) is inserted into the through hole, the fixing rod (12) is movably connected with the annular plate (10), the upper end of the annular plate (10) is fixedly connected with two magnets (15), the side wall of the gun barrel (1) is fixedly connected with a plurality of bulbs (16), an annular second chamber (17) is arranged in the side wall of the gun barrel (1), a plurality of coils (18) which are all used for cutting magnetic induction lines of the magnets (15) are arranged in the second chamber (17), the coils (18) are covered on the outer side of the first chamber (8), the plurality of coils (18) and the plurality of bulbs (16) are arranged in a one-to-one correspondence mode, and the bulbs (16) corresponding to the coils (18) are coupled.

2. An environment-friendly and energy-saving firecracker as claimed in claim 1, characterized in that the upper end of the firecracker barrel (1) is fixedly connected with a hanging handle (13).

3. The environment-friendly and energy-saving firecracker according to claim 1, wherein a suspension ring (14) is fixedly connected to the upper end of the firecracker barrel (1), two first passages are arranged on the top surface of the firecracker barrel (1), and the upper end of the steel wire (5) passes through the first passages and is tied on the suspension ring (14).