CN2872288Y - Electric-ignitor controller for lighting fireworks - Google Patents
Electric-ignitor controller for lighting fireworks Download PDFInfo
- Publication number
- CN2872288Y CN2872288Y CN 200620008469 CN200620008469U CN2872288Y CN 2872288 Y CN2872288 Y CN 2872288Y CN 200620008469 CN200620008469 CN 200620008469 CN 200620008469 U CN200620008469 U CN 200620008469U CN 2872288 Y CN2872288 Y CN 2872288Y
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- CN
- China
- Prior art keywords
- fireworks
- device box
- firing
- electric ignition
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model provides an electrical ignition controller for firing fireworks. The controller comprises a device box 3 provided with a duplex wire 10; wherein, a box lid 5 is arranged at the lower bottom of the device box 3, a press pin 1 is arranged on the device box 3, the press pin 1 is provided with a card groove 9 where the insurance card 2 is installed, an electrical board 7 provided with a contact point 4 and a spring lamination 6 is arranged in the device box 3, a battery 8 is arranged at the lower bottom of the electrical board 7, the contact point 4, the spring lamination 6, the two electrodes of the battery 8 and the duplex wire 10 are connected by the printed circuit on the electrical board 7. When a firing head is connected to the duplex wire 10 of the controller, the electric ignition device for firing fireworks is formed. During usage, pull out the insurance card 2 from the card groove 9, press slightly the press pin 1 to push the spring lamination 6 in contact with the contact point 4, then the circuit power supply of the device is connected, the firing head is burning and the fireworks down-lead connected to the firing head is ignited subsequently to fire the fireworks. The electric ignition controller for firing fireworks has advantages of simplicity and low manufacturing cost, is suitable for use with a single piece of fireworks, effectively reducing the occurrence of the accidents by firing fireworks.
Description
Technical field
The utility model relates to a kind of firework display electric ignition controller.
Background technology
In people's lives especially red-letter day or celebration activity, it is very many that the setting off of fireworks is, consequential firework display accident is quite a few, and it substantially all is that common people oneself is taken place when setting off.Along with growth in the living standard, the fireworks that relatively large gunpowder content such as potted flower are big are also generally used by the consumer, and this has more strengthened the danger of firework display undoubtedly.The application of firework display electric ignition device can make and set off personnel at the location point burning smoke flower lead-in wire away from fireworks, can effectively reduce the firework display accident.Present firework display electric ignition device is made up of control and power supply, igniter head, lead three parts, and wherein control and power unit be because the more complicated cost of structure is higher, is applicable to the igniting fireworks of scale and is operated by the professional.Think the generation of accident when reducing common people oneself sets off, be badly in need of that a kind of easy cost is low to be fit to supporting single-piece fireworks tie-in sale, the fireworks electric ignition device that can use when common people oneself sets off, the generation of minimizing accident on the firing technique aspect.
Summary of the invention
The technical problems to be solved in the utility model is, deficiency at existing firework display electric ignition device existence, provide a kind of easy cost low, the firework display electric ignition controller that power supply and control are integrated, be combined into suitable supporting single-piece fireworks tie-in sale, the firework display electric ignition device that can use when common people oneself sets off with igniter head, lead.
Solution of the present utility model is, a kind of improved firework display electric ignition controller is provided, and this controller has device box 3 shown in accompanying drawing 1-3, device box 3 has duplex wire 10, device box 3 is gone to the bottom and is lid 5, it is characterized in that device box 3 is provided with push-piece 1, and push-piece 1 has draw-in groove 9 installation insurance cards 2, electroplax 7 is arranged in the device box 3, electroplax has contact 4 and spring leaf 6, and electroplax 7 lower bottom parts have battery 8, and contact 4, spring leaf 6,8 liang of electrodes of battery are communicated with by printed circuit on the electroplax 7 with duplex wire 10.
The beneficial effects of the utility model are, when using, this firework display electric ignition controller connects igniter head on the duplex wire 10, just form the firework display electric ignition device, Figure 4 shows that device circuit figure, will insure card 2 during use and extract, gently press push-piece 1 from draw-in groove 9, push-piece 1 promotes spring leaf 6 and contacts with contact 4, with regard to UNICOM's circuit power, igniter head burning, the fireworks leads that is connected with igniter head that ignites makes firework display.Because the easy cost of the utility model firework display electric ignition controller is low, connect very suitable supporting single-piece fireworks tie-in sale with igniter head, the utility model firework display electric ignition controller uses when allowing common people oneself set off, so can effectively reduce the set off fireworks generation of accident of the common people.
Description of drawings
Fig. 1 is the structural representation of the utility model firework display electric ignition controller;
Fig. 2 is push-piece and a draw-in groove structural representation in the firework display electric ignition controller shown in Figure 1;
Fig. 3 is a firework display electric ignition controller vertical view shown in Figure 1;
Fig. 4 is that firework display electric ignition controller shown in Figure 1 connects device circuit figure behind igniter head.
Be denoted as among Fig. 1-4: 1, push-piece, 2, the insurance card, 3, the device box, 4, the contact, 5, lid, 6, spring leaf, 7, electroplax, 8, battery, 9, draw-in groove, 10, duplex wire, 11, the circuit point duration and degree of heating, 12, contactor, 13, circuit power.
The specific embodiment
The firework display electric ignition controller push-piece 1 of present embodiment, insurance card 2, device box 3, lid 5 all use the plastics die sinking injection molded, and as Figure 1-3, push-piece 1 blocks draw-in groove 9 by extracting the back in the device box 3 outward with insurance card 2.Make electroplax 7 loader boxes 3, electroplax 7 has contact 4 and spring leaf 6, contact 4, spring leaf 6,8 liang of electrodes of battery are communicated with by printed circuit on the electroplax 7 with duplex wire 10, and for making clear patterns, accompanying drawing 1 has omitted electroplax 7 and has been fixed on mode and electroplax 7 printed circuit mode of communicating in the device box 3.Battery 8 is No. 5 dry cells of a joint, covers lid 5, uses length to be longer than firework display safe distance duplex wire 10 and connects igniter head composition fireworks electric ignition device.
The utility model firework display electric ignition controller of Gou Chenging is proved to be respond well through manufacturing experimently to try out thus, reach the requirement of firework display electric ignition purpose fully, and easy cost is low, and is easy and simple to handle, connects with igniter head to be fit to very much supporting single-piece fireworks tie-in sale.The common people can use the fireworks electric ignition device at safe distance exterior point burning smoke flower easily, and it is safer to set off fireworks.
Claims (1)
1, a kind of firework display electric ignition controller, has device box (3), device box (3) has duplex wire (10), device box (3) is gone to the bottom and is lid (5), it is characterized in that device box (3) is provided with push-piece (1), push-piece (1) has draw-in groove (9) installation insurance card (2), electroplax (7) is arranged in the device box (3), electroplax (7) has contact (4) and spring leaf (6), electroplax (7) lower bottom part has battery (8), and contact (4), spring leaf (6), battery (8) two electrodes are gone up printed circuit with duplex wire (10) by electroplax (7) and are communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008469 CN2872288Y (en) | 2006-03-18 | 2006-03-18 | Electric-ignitor controller for lighting fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620008469 CN2872288Y (en) | 2006-03-18 | 2006-03-18 | Electric-ignitor controller for lighting fireworks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2872288Y true CN2872288Y (en) | 2007-02-21 |
Family
ID=37740638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620008469 Expired - Fee Related CN2872288Y (en) | 2006-03-18 | 2006-03-18 | Electric-ignitor controller for lighting fireworks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2872288Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007278A (en) * | 2017-12-17 | 2018-05-08 | 青岛万祥如光机械技术研究有限公司 | A kind of device for preventing mistake from setting off fireworks |
-
2006
- 2006-03-18 CN CN 200620008469 patent/CN2872288Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108007278A (en) * | 2017-12-17 | 2018-05-08 | 青岛万祥如光机械技术研究有限公司 | A kind of device for preventing mistake from setting off fireworks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |