CN2561468Y

CN2561468Y - Simulated fire crackers

Info

Publication number: CN2561468Y
Application number: CN 02278874
Authority: CN
Inventors: 毛静
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-08-22
Filing date: 2002-08-22
Publication date: 2003-07-23
Anticipated expiration: 2012-08-22

Abstract

The utility model discloses a firecracker simulation device and in particular relates to a roller and an inflatable bubble film. In order to provide the firecracker simulation device with high performance price ratio, the utility model essentially consists of a platform, the roller and the inflatable bubble film, etc. Two roller frames are respectively fixed over and below the platform and are provided with roller shafts. A motor is fixed at the left side below the platform; the motor and the roller are connected through an extraction belt; when the roller rotates, the inflatable bubble is crushed to emit sounds, and with aromatic smells and flashing lights, the true effect that the firecrackers embodies three functions of the sound, smell and flashing can be achieved. The utility model has simple structure, complete simulation functions, good simulation effect and no pollution, thus having rather broad prospects for application.

Description

A kind of firecrackers analogue means

Technical field

The utility model relates to the firecrackers analogue means, specifically, relates to roller and inflation bubble film.

Background technology

Our China is an ancient civilized country that long history and magnificent culture are arranged, and its local trait, folk custom, the condition of the people, the popular feelings, the will of the people, mass movement all set up their relationship with " firecrackers ".On New Year's Day or other festivals, foundation stone laying ceremony, auspicious beginning of a new enterprise is married, and gives birth to son, the birthday, or the like, all to set off firecracker to show congratulation.Have no need for reticence, setting off firecracker in a large number after all can the many drawback of hair tonic, all can not be ignored as noise, pollution, fire, injury etc.Although in some cities, government's taboo whip of repeating injunctions, some places are to produce little effect; Though some places be can't hear the sound of firecrackers, lonely too, in the heart of Chinese a kind of sense of loss of can't get rid of arranged.Because this firecrackers love knot of the descendants of the Yellow is of long standing and well established, existing thousands of years history from the firecracker to firecrackers can not simple process.Therefore, people press for a kind of firecrackers substitute, have not both had its drawback, and its effect is arranged.

By retrieval, the utility model patent relieving stagnant Qi ball device of the sound " imitation firecrackers " (ZL:95211672) is made up of come off controller, balloon suspension ring etc. of housing, acanthosphere spare, acanthosphere spare, sends the sound that exactly likes firecrackers after balloon is punctured.But this device body is excessive, and the number of stand-by balloon is limited, and blasting time is short, and is inapplicable.

In addition, also have a kind of photoelectricity firecrackers, though profile is good-looking, it is expensive, and body is big, and sound does not have the clear and loud of similar firecrackers, and is inapplicable yet.

Summary of the invention

The purpose of this utility model just is to overcome the shortcoming and defect that prior art exists, and provides a kind of ratio of performance to price high multi-functional firecrackers analogue means.

The purpose of this utility model is achieved in that mainly to be made up of platform, roller and inflation bubble film etc.When roller rotates, crush the inflation bubble, send sound; Be equipped with aromatic odor and blinking light again, reach the true effect of the sound that firecrackers have, smell, flash of light three unification.

The utlity model has following advantage:

1. simple in structure, implement easily, the model freedom and flexibility, changeable, big can be by the motor drives long-time operation, the little hand made toy;

2. analog functuion is comprehensive, and simulated effect is good, and can control the length of the time of the Simulation firecracker sound;

3. pollution-free, be a kind of green product;

4. ratio of performance to price height;

5. have a extensive future.

Description of drawings

Fig. 1 is the roller structure chart;

Fig. 2 is inflation bubble membrane structure figure;

Fig. 3 is the overall installation diagram of the utility model; Wherein:

The 1-platform is a kind of plane bottom plate, for supporting, fix and operation usefulness;

The 2-roller is for a kind of cylindrical;

2.1-domatic tooth piece, the tooth piece of the approximate obtuse triangle of promptly a kind of cross section, the gradient of a little higher than roll shaft of tooth piece is gradually high type;

3-roller axle, the axle at roller 2 two ends;

4-roller support;

The 5-motor, outsourcing piece;

The 6-traction belt;

The 7-pillar;

The 8-loam cake, plane or parabola;

The 9-groove;

The 10-controller, outsourcing piece;

The 11-miniature bulb, outsourcing piece;

12-inflation bubble film; 12.1-inflation bubble.

The specific embodiment

Describe in detail below in conjunction with accompanying drawing:

As shown in Figure 1, roller 2 is a kind of cylindrical, does not process or be processed with domatic tooth piece 2.1 on it, proper alignment.

As shown in Figure 2, inflation bubble film 12 is a kind of films that are covered with countless inflations bubbles 12.1 on it, and inflation bubble 12.1 is arranged in order; Film is changeable, and the width of film should be less than the length of roller 2.

As shown in Figure 3, the utility model is made up of following parts, and its annexation is as follows:

Upper and lower at platform 1 is fixed with two roller supports 4 respectively, and roller axle 3 is installed on roller support 4; Be fixed with motor 5 in the lower left of platform 1, motor 5 is connected by traction belt 6 with roller 2; Be fixed with four pillars 7 respectively on four limits of platform 1, loam cake 8 is fixed on the pillar 7; On loam cake 8, be processed with the groove 9 of depositing aromatic material, also be fixed with a controller 10 and many miniature bulbs 11, controller 10 and miniature bulb 11 or series connection or in parallel; Inflation bubble film 12 places the porch of roller 2.

The utility model course of work is as follows:

When actuating motor electricity 5, then it drives the rotation of roller 2 clockwise directions, place the inflation bubble film 12 of the porch of roller 2 to be pulled to left advances thereupon, because the space between roller 2 and the platform 1 is less than the height of inflation bubble 12.1, so inflation steeps 12.1 successively by pressure slope, thereby sends the sound that exactly likes firecrackers.Because inflation bubble film 12 long enoughs by regulating the time that electric electromechanics 5 rotates, promptly reach the length of the time of the control Simulation firecracker sound.

Since in the groove 9 on loam cake 8, deposited aromatic material, a kind of aromatic odor can be distributed, as exactly like the smoke of gunpowder flavor of firecrackers.

When connecting controller 10 and miniature bulb 11, then controller 10 glimmers rhythmically by the programme-control miniature bulb 11 that presets.

In a word, the utlity model has the sound, the smell of comprehensive simulated firecrackers, the multiple function of flash of light three unification, can receive the effect of mixing the spurious with the genuine, so application prospect is very wide.And also having of being worth mentioning:

The one, the utility model can be made series of products, comprises electronicly and manual, is fit to the hand-rail type firecrackers machine that children play as replacing motor 5 with the manual wheel that shakes, making.

The 2nd, utilize prior art to produce inflation bubble film 12.At present, a kind of plastic inflatable film that is placed on the anticollision in walkman or TV or the electrical equipment is arranged on the market, its ripe production technology can be applied to the production of inflation bubble film 12 of the present utility model fully, but requires its bubble enough big, to reach the intensity of explosion.

The 3rd, because the length of the used inflation of the utility model bubble film 12 can be from main control, thereby make the length of the time of the Simulation firecracker sound also can be from main control.

Claims

1, a kind of firecrackers analogue means is characterized in that being made up of following parts, and its annexation is as follows:

Upper and lower at platform (1) is fixed with two roller supports (4) respectively, goes up at roller support (4) roller axle (3) is installed; Be fixed with motor (5) in the lower left of platform 1, motor (5) is connected by traction belt (6) with roller (2); Be fixed with four pillars (7) respectively on four limits of platform (1), loam cake (8) is fixed on the pillar (7); On loam cake (8), be processed with the groove (9) of depositing aromatic material, also be fixed with a controller (10) and many miniature bulbs (11), controller (10) and miniature bulb (11) or series connection or in parallel; Inflation bubble film (12) places the porch of roller (2).

2, by the described a kind of firecrackers analogue means of claim 1, it is characterized in that:

Roller (2) is a kind of cylindrical, does not process or be processed with domatic tooth piece (2.1) on it, proper alignment; Domatic tooth piece (2.1), the tooth piece of the approximate obtuse triangle of promptly a kind of cross section, the gradient of a little higher than roll shaft of tooth piece is gradually high type.

3, by the described a kind of firecrackers analogue means of claim 1, it is characterized in that:

Inflation bubble film (12) is a kind of film that is covered with inflation bubble (12.1) on it, and inflation bubble (12.1) is arranged in order; Film is changeable, and the width of film should be less than the length of roller (2).