CN201637342U - Firework emitter - Google Patents
Firework emitter Download PDFInfo
- Publication number
- CN201637342U CN201637342U CN2010201020457U CN201020102045U CN201637342U CN 201637342 U CN201637342 U CN 201637342U CN 2010201020457 U CN2010201020457 U CN 2010201020457U CN 201020102045 U CN201020102045 U CN 201020102045U CN 201637342 U CN201637342 U CN 201637342U
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- China
- Prior art keywords
- motor
- cabinet
- firework
- model
- fireworks
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- Expired - Fee Related
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Abstract
The utility model relates to a firework emitter which is an improvement on the firework emitting device. The firework emitter which is convenient to operate, has good safety performance comprises a case which is provided with a start button and a power line connected to a transformer inside the case. The firework emitter is characterized in that the transformer, a control board and a motor are sequentially connected through a lead in the case; the motor is connected with a rotary plate which is provided with a bump and is arranged on the upper end of the motor through a control unit; a spindle is arranged at the side surface of the rotary plate and is connected with a rocker; the rocker is provided with a triggering rod, a reset spring and a boosting plate; and an ignition device is arranged at the lower end of a firework emitting cylinder inside the case.
Description
Technical field:
The utility model relates to the improvement of the structure of fireworks transmitter.
Background technology:
Splendid pyrotechnics is often used in decorates large-scale activity, increases happy atmosphere.The development of fireworks display and chemical industry and information technology are closely related, along with science and technology development, pyrotechnics, fireworks display have become a subject, it is no longer only for adding to the fun red-letter day, and, be widely used among national defence and the national economy, as: flare, flame tracer, smoke shell and firebomb etc., too numerous to enumerate.They are except military use, and various signal goods use in railway transportation, air transport, sea-freight and inland water transport.All kinds of screening smokes are used for also preventing that some areas are freezing, study in the atmosphere and the air-flow of various devices, and are used for struggling with insect.In addition, white, black and other coloured fumicants also use on producing a film widely.
The high light of fireworks display is from powder such as the active metal of chemistry such as aluminium, magnesium, titanium, zirconiums.These metal dusts aloft combine with oxygen, violent burning, and temperature can be up to three over thousands of degree, thereby emit dazzling high light, add colour former, can present multicoloured effect.
What at present, be used for setting off fireworks shell is easy paper web or small steel cannon.It need the person of setting off closely light fuse, if operate miss or fireworks shell is second-rate, will cause serious personal injury to the person of setting off, even the meeting initiation fire, and people's person property is caused tremendous loss.
The utility model content:
The utility model is exactly at the problems referred to above, and a kind of easy to operate, firework launcher that security performance is good is provided.
For realizing above-mentioned purpose of the present utility model, the utility model adopts following technical scheme, the utility model comprises cabinet, cabinet is provided with start button and is connected to power line on the transformer of cabinet inside, its structural feature is at cabinet inside, and transformer, control panel and motor link to each other successively by lead; Motor links to each other by the lobed rotating disk of control module with the motor upper end, and the side of rotating disk is provided with main shaft, is connected with rocking bar on the main shaft, and rocking bar is provided with frizzen, back-moving spring and pushing assisted plate; The lower end of the launching tube of cabinet inside is an igniter.
The beneficial effects of the utility model:
The utility model comprises cabinet, and cabinet is provided with start button and is connected to power line on the transformer of cabinet inside, and at cabinet inside, transformer, control panel and motor link to each other successively by lead; Motor links to each other by the lobed rotating disk of control module with the motor upper end, and the side of rotating disk is provided with main shaft, is connected with rocking bar on the main shaft, and rocking bar is provided with frizzen, back-moving spring and pushing assisted plate; The lower end of the launching tube of cabinet inside is an igniter; The utility model is simple in structure, only needs can realize the function of setting off fireworks by the control emission key, and is easy to operate; And by the utility model shell of setting off fireworks, avoided traditional security hidden trouble of manually lighting the fuse on the fireworks and existing, the safety time that leaves to the people before firework display greatly reduces the accident rate that the person is damaged because of the quality problems of the fireworks shell of being seted off.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
1 is start button, and 2 is back-moving spring, and 3 is rocking bar, 4 is projection, and 5 is main shaft, and 6 is rotating disk, 7 is control module, and 8 is motor, and 9 is frizzen, 10 is igniter, and 11 is cabinet, and 12 is launching tube, 13 is control panel, and 14 is arc track, and 15 is transformer, 16 is the fireworks magazine, and 17 is pushing assisted plate, and 18 is power line.
The specific embodiment:
The utility model comprises cabinet 11, and cabinet 11 is provided with start button 1 and is connected to power line 18 on the transformer 15 of cabinet 11 inside, and in cabinet 11 inside, transformer 15, control panel 13 and motor 8 link to each other successively by lead; Motor 8 links to each other with the rotating disk 6 with projection 4 of motor 8 upper ends by control module 7, and the side of rotating disk 6 is provided with main shaft 5, is connected with rocking bar 3 on the main shaft 5, and rocking bar 3 is provided with frizzen 9, back-moving spring 2 and pushing assisted plate 17; The lower end of the launching tube 12 of cabinet 11 inside is an igniter 10.
The utility model can be provided with fireworks magazine 16 in the original position of pushing assisted plate 17; Before the fireworks shell can be positioned over pushing assisted plate 17 by fireworks magazine 16, guarantee the stability of fireworks shells, prevented that the fireworks shell is subjected to the interference of external environment (as strong wind weather), also can disposablely in fireworks magazine 16, place a plurality of shells, easy to operate.
Igniter 10 of the present utility model can adopt electronic lighter; Electronic lighter is simple in structure, it is easy, easy to use to draw materials, and frizzen 9 of the present utility model is easy to touch the switch of electronic lighter, thereby lights the fireworks shell.
Control module 7 of the present utility model can adopt magnetic switch; Magnetic switch can conveniently be controlled the rotation of motor 8.
Control panel 13 of the present utility model can be provided with remote control receiver module and remote controller; Remote control receiver module and remote controller can replace start button 1 work, but operating personnel's far distance controlled emission process, the security performance height.
Further, described remote control receiver module and remote controller can adopt the emission receiving chip of IA4420 model.
The utility model can be provided with arc track 14 along the movement locus of boosting bar 17; Arc track 14 had both guaranteed the direction of motion of boosting bar 17, can guarantee the stability of fireworks shell in progradation again.
Below in conjunction with a description of drawings course of action of the present utility model:
At first, connect power supply, the fireworks shell that needs are seted off put in the fireworks magazine 16, press start button 1 after, and set off the place and keep certain distance; Control panel 13 provides electric energy for motor 8, motor 8 begins rotation, rotating disk 6 rotates with motor 8, rocking bar 3 clockwise directions that projection 4 on the rotating disk 6 promotes on the main shaft 5 simultaneously move, 17 fireworks shells that will place before of boosting bar are advanced in the launching tube 12 along arc track 14, control module 7 interrupts the power supply of 13 pairs of motors 8 of control panel, and motor 8 stops operating, and the back-moving spring 2 on the boosting bar 17 is stretched; Meanwhile, the frizzen 9 on the rocking bar 3 moves to igniter 10, and presses the switch of igniter 10, lights a fire; After fireworks shells in the launching tube 12 are lighted, fly to the sky along launching tube 12, and aloft set off; After treating that the fireworks shell is seted off, press start button 1 once more, control module 7 is communicated with, control panel 13 continues as motor 8 power supplies, motor 8 is rotated further, and 4 of the projectioies on the rotating disk 6 return to initial position, and rocking bar 3 is under the effect that does not have projection 4 to promote, the spring 2 that is reset is returned to initial position, waits for work next time.
Be with being appreciated that, more than about specific descriptions of the present utility model, only be used to the utility model is described and be not to be subject to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can make amendment or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as satisfy, all within protection domain of the present utility model.
Claims (6)
1. firework launcher, comprise cabinet (11), cabinet (11) is provided with start button (1) and is connected to power line (18) on the inner transformer (15) of cabinet (11), it is characterized in that in cabinet (11) inside, transformer (15), control panel (13) and motor (8) link to each other successively by lead; Motor (8) links to each other by the rotating disk with projection (4) (6) of control module (7) with motor (8) upper end, the side of rotating disk (6) is provided with main shaft (5), be connected with rocking bar (3) on the main shaft (5), rocking bar (3) is provided with frizzen (9), back-moving spring (2) and pushing assisted plate (17); The lower end of the launching tube (12) that cabinet (11) is inner is igniter (10).
2. firework launcher according to claim 1 is characterized in that being provided with fireworks magazine (16) in the original position of pushing assisted plate (17).
3. firework launcher according to claim 1 is characterized in that igniter (10) adopts electronic lighter.
4. firework launcher according to claim 1 is characterized in that control module (7) adopts magnetic switch.
5. firework launcher according to claim 1 is characterized in that control panel (13) is provided with remote control receiver module and remote controller; Described remote control receiver module and remote controller adopt the emission receiving chip of IA4420 model.
6. according to arbitrary described firework launcher in the claim 1 to 2, it is characterized in that being provided with arc track (14) along the movement locus of boosting bar (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201020457U CN201637342U (en) | 2010-01-27 | 2010-01-27 | Firework emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201020457U CN201637342U (en) | 2010-01-27 | 2010-01-27 | Firework emitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201637342U true CN201637342U (en) | 2010-11-17 |
Family
ID=43081842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201020457U Expired - Fee Related CN201637342U (en) | 2010-01-27 | 2010-01-27 | Firework emitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201637342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282131A (en) * | 2019-06-24 | 2019-09-27 | 周国帆 | Firework display unmanned plane |
-
2010
- 2010-01-27 CN CN2010201020457U patent/CN201637342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282131A (en) * | 2019-06-24 | 2019-09-27 | 周国帆 | Firework display unmanned plane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20110127 |