CN2909157Y

CN2909157Y - Fireworks

Info

Publication number: CN2909157Y
Application number: CN 200620051088
Authority: CN
Inventors: 罗友明; 蔡福林; 张明生; 罗松柏; 甘新辉; 雷文生; 陶本奇
Original assignee: 罗友明
Priority date: 2006-05-23
Filing date: 2006-05-23
Publication date: 2007-06-06
Anticipated expiration: 2016-05-23

Abstract

In the silver reed flying disk fireworks, a flying disk revolver 2 is arranged on a shaft lever on top of a rotation support base 1; a plurality of ringent round clasps are uniformly distributed in a rotary shape at a slope angle in the same direction on outside edge of the flying disc revolver 2. Jet cartridge cases 3 with peaky plastic caps 4 are fixed in the ringent round clasps on outside edge of the flying disc revolver 2, and are connected through quick a down lead 6 from a crater at bottom of the jet cartridge cases 3 in series. An igniter fuse 5 is connected with the quick down leads in the crater on bottom of one of the jet cartridge cases 3 in series. The flying disk revolver 2 and a rotation fulcrum shaft 10 on the rotation support base 1 are flexibly connected. The jet cartridge cases 3 are wrapped with flying disk case paper.

Description

Silver flute flying saucer fireworks

Technical field

The utility model relates to a kind of pyrotechnics, particularly a kind of silver-colored flute flying saucer fireworks with rotation lift-off firework display effect and moulding pyrotechnical.

Background technology

In the prior art, rotation class fireworks generally are to rotate on the ground to set off or follow closely to hang over and set off on the pile and produce the rotation spraying decoration effect, and rotation lift-off fireworks generally to be monotubular emission or be seated in launch in the fireworks display cylinder, what have combines with the rocket series products, in Chinese patent 94230798 " a kind of Air flying saucer fireworks with umbrella " are disclosed as literature search, its purpose is parachute-opening flight after design is launched on display shell, produce illumination effect by bulb or the battery that is contained in platform shape flying saucer bottom, its weak point is: product-forming is single, complex structure, reliability and emulation are poor.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part, provides a kind of and construct novelty, sets off conveniently, is with the spiraling lift-off firework display effect of birdie and afterbody spraying decoration and the silver-colored flute flying saucer fireworks that modeling effect is combined as a whole.

The purpose of this utility model can reach by the following technical programs:

A kind of silver-colored flute flying saucer fireworks, by the rotation supporting seat, the flying saucer runner, spraying cartridge case, ignition fuse, the string fire such as draws soon at composition, its special character is: the rotation fulcrum of rotation supporting seat upper end is provided with a flying saucer runner, the outer edge of flying saucer runner becomes uniform several opening round clasps that is provided with of axioversion angle rotation shape, the upper end is packed in respectively in the opening round clasp of flying saucer runner outer edge with the spraying cartridge case of pointed plastic cap, the string fire that boccas are drawn bottom several spraying cartridge cases draws successively soon, and polyphone connects, ignition fuse draws serial connection soon from the string fire in one of them spraying cartridge case bottom bocca, the flying saucer runner is flexible connection with the rotation fulcrum that rotates on the supporting seat, and being shaped as of flying saucer runner is circular or polygon-shaped; The rotation supporting seat is to be made of fulcrum, an axle sleeve and base, and its rotation fulcrum cover is inserted in the fulcrum cover and integral body is incorporated into base internal upper part central authorities, and it is stepped to be a boss, and the spraying cartridge case outside is wrapped with flying saucer stack shell wrapping paper.

Rotation supporting seat base is the hemisphere shape that become with the mould ramming by cement mixing sand or solid flashing composition or for square or be cone shape, brush one deck lacquer on the face of top layer, this base can also be processed into A-frame shape or cross frame shape by metal material or timber or plastic.

Specification of the present utility model combination shaping is as required made series of products.

The utility model is improvements over the prior art, and following advantage is arranged compared to existing technology:

1, product-forming is new and original, and third dimension is strong, compact conformation, because the rotation supporting seat is to make with cement mixed sand or solid flashing composition, center of gravity can not tilt to fall down to the ground when the flying saucer runner rotates on axostylus axostyle down when setting off, and safety and environmental protection, no paper scrap drops.

2, the angle of inclination is uniform to be fixed with a plurality of opening round clasps because flying saucer runner outer edge becomes in the same way, after in the effect cylindrical shell is inserted in the opening round clasp, the effect cylindrical shell forms the rotation status of axioversion angle naturally at flying saucer runner outer edge, when setting off, draw soon rapidly by string fire the medicine in each effect cylindrical shell is lighted, on supporting seat, rotate earlier certain hour, become UFO-like fast rotational lift-off then, the spark that ejects downwards during rising is similar to silver-colored shape of tail, and the sibilant rale that sends reverberates aerial yowl of height.

Description of drawings

Fig. 1 is the stereochemical structure assembling schematic diagram of silver-colored flute flying saucer fireworks.

Fig. 2 is the flying saucer runner top plan view of silver-colored flute flying saucer fireworks.

Fig. 3 is the spraying cartridge case cross-sectional view of silver-colored flute flying saucer fireworks.

Fig. 4 is the rotation supporting seat sectional structure schematic diagram of silver-colored flute flying saucer fireworks.

Among Fig. 1-Fig. 4,1-rotation supporting seat, 2-flying saucer runner, 3-spraying cartridge case, the pointed plastic cap of 4-, 5-ignition fuse, 6-string fire draw soon, 7-mixings medicine, 8-spitball plug, 9-rotate fulcrum, 10-props up axle sleeve, 11-base.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing:

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4, silver-colored flute flying saucer fireworks of the present utility model, its formation: draw 6 soon and form by rotation supporting seat 1, flying saucer runner 2, spraying cartridge case 3, pointed plastic cap 4, ignition fuse 5, string fire.Described rotation supporting seat 1 is by rotation fulcrum 9, prop up axle sleeve 10 and base 11 formations, (or solid flashing composition) became hemisphere shape (can be square or cone-shaped or other needed shape) with the metal die ramming after its base was mixed fine sand with cement, on the surface of base 11, brush one deck lacquer is arranged, this base can also be processed into A-frame or cross frame shape by metal material or timber or plastic, at the embedded axle sleeve 10 that is set with rotation fulcrum 9 of the hemispheroidal central upper portion of base, flying saucer runner 2 is made the circular rotary wheel shape (also can be polygon-shaped) of being with central axle sleeve by plastics by injection moulding, and outer circumferential edge becomes axioversion angle rotation shape to be evenly equipped with six opening round clasps; Be filled with in the spraying cartridge case 3 and mix medicine 7, the string fire draws 6 soon and draws in spraying cartridge case 3 bottom boccas, polyphone back and a spitball plug 8 one by one beyond the Great Wall successively, lead-in wire and medicine are not dropped, the fire of going here and there from the bottom bocca of a spraying cartridge case 3 again draws 6 connections soon and draws an ignition fuse 5, at pointed plastic cap 4 of the upper end of cylindrical shell suit, 6 spraying cartridge cases 3 that assemble are sleeved in six opening round clasps on flying saucer runner 2 outer circumferential edge successively, prick silk with metal its encircling is fastened.Be wrapped with flying saucer stack shell wrapping paper in spraying cartridge case 3 outsides, product specification can be decided according to setting off needs, cases into finished product after overall package finishes respectively.

During use, to rotate supporting seat 1 lies in and sets off on the place, light ignition fuse 5, at this moment six are drawn 6 soon and light by going here and there fire with the spraying cartridge case 3 of pointed

plastic cap

4,3 one-tenth axioversion angles of six spraying cartridge cases eject flame from the bottom simultaneously, thereby drive flying saucer runner 2 behind rotation certain hour on the rotation fulcrum 9 of rotation supporting seat 1 upper end, because the flame that eject a plurality of spraying cartridge cases bottom produces powerful propelling climbing power, thereby drive flying saucer runner 2 fast rotational and fly lift-off, afterbody sprays the flame that the circle ring of light that goes too far is formed silver-colored shape of tail, during lift-off with melodious whistling, the lift-off shape is still like flying saucer, scene is very grand, sets off the atmosphere of red-letter day and celebration by contrast, gives happiness, harmonious.

The utility model is not limited to above-mentioned embodiment; as long as be supported with the combined jet effect cartridge case of rotation lift-off in the upper end of its rotation supporting substrate body; all belong to protection domain of the present utility model; rotation supporting seat and flying saucer runner can be any needed specification and shape; flying saucer support runner can be circle or polygon, and supporting seat can be the hemisphere bodily form or square or half elliptic or cone-shaped.

Claims

1, a kind of silver-colored flute flying saucer fireworks, by rotation supporting seat (1), flying saucer runner (2), spraying cartridge case (3), ignition fuse (5), the string fire draws compositions such as (6) soon, it is characterized in that: the rotation fulcrum of rotation supporting seat (1) upper end is provided with a flying saucer runner (2), the outer edge of flying saucer runner (2) becomes the uniform binding of axioversion angle rotation shape that several opening round clasps are arranged, the upper end is set in the opening round clasp of flying saucer runner framework (2) outer edge with the spraying cartridge case (3) of pointed plastic cap (4), drawing (6) soon by the string fire of drawing in the bocca of several spraying cartridge cases (3) bottoms contacts successively and connects, ignition fuse (5) draws (6) serial connection soon from the string fire in the bocca of one of them spraying cartridge case (3) bottom, flying saucer runner (2) is flexible connection with the rotation fulcrum (10) that rotates on the supporting seat (1), being shaped as of flying saucer runner (2) is circular or polygon-shaped, and spraying cartridge case (3) outer packaging has the flying saucer drum paper.

2, silver-colored flute flying saucer fireworks according to claim 1, it is characterized in that: this rotation supporting seat (1) is to be made of rotation fulcrum (9), an axle sleeve (10) and base (11), its rotation fulcrum (9) is sleeved in the axle sleeve (10) and integral body is incorporated into base (11) center upper portion, and it is stepped to be a boss.

3, silver-colored flute flying saucer fireworks according to claim 1, it is characterized in that: the base (11) of this rotation supporting seat (1) is to become hemisphere shape or square or cone shape by cement mixing sand or solid flashing composition with the mould ramming, one deck lacquer is brushed on the surface, and its base (11) can also be processed into A-frame shape or cross frame shape by metal material or timber or plastic.