CN204240869U - A kind of fireworks initiator - Google Patents
A kind of fireworks initiator Download PDFInfo
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- CN204240869U CN204240869U CN201420721843.6U CN201420721843U CN204240869U CN 204240869 U CN204240869 U CN 204240869U CN 201420721843 U CN201420721843 U CN 201420721843U CN 204240869 U CN204240869 U CN 204240869U
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- fireworks
- priming device
- gauge tap
- transformer
- battery
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Abstract
The utility model provides a kind of fireworks initiator, comprising: battery: for providing dc source; Gauge tap: be connected with inverter with battery respectively; Inverter: be connected with gauge tap with transformer respectively, for changing alternating current when gauge tap is connected into by the direct current that battery exports and be transported to transformer; Transformer: be connected with priming device with inverter respectively, lights a fire for alternating current boosting is flowed to priming device; Priming device: be connected with disposable burning-point head with transformer respectively, for lighting disposable burning-point head; Disposable burning-point head: be connected with priming device, for lighting fireworks leads.The utility model by adopting storage battery power supply, and adopts priming device to light the fireworks leads be connected on disposable burning-point head, can avoid the mode of existing employing naked light, avoid potential safety hazard; Can reuse, can economize energy, more environmental protection, reduce the environmental pollution of lighting fireworks link and causing.
Description
Technical field
The utility model relates to a kind of fireworks initiator.
Background technology
Fireworks are in the market all individualisms, and need artificial igniting when setting off fireworks.Due to more dangerous in fireworks ignition procedures, usually in fireworks ignition procedures, there is casualty accident, simultaneously, due to the mode that hand-held open firing point need be adopted to fire fireworks leads, when the hand-held open firing point burning smoke flower of children, if supervise not in place, children are very likely burnt by naked light.Meanwhile, due to hand-held open firing point combustion fireworks leads, hand and fireworks leads distance very closely, after lighting fireworks leads, may not have grace time away from fireworks, cause easily being wound by fireworks or burning.
Utility model content
The purpose of this utility model is to provide a kind of fireworks initiator, can be used in lighting fireworks, the deficiency of existing employing open firing point burning smoke flower can be improved, adopt storage battery power supply to light the mode of fireworks, avoid existing open firing point burning smoke flower to cause the problem be subject to fire.
The utility model is achieved through the following technical solutions:
A kind of fireworks initiator, comprising:
Battery: for providing dc source;
Gauge tap: be connected with inverter with battery respectively;
Inverter: be connected with gauge tap with transformer respectively, for changing alternating current when gauge tap is connected into by the direct current that battery exports and be transported to transformer;
Transformer: be connected with electronic ignition device with inverter respectively, lights a fire for alternating current boosting is flowed to priming device;
Priming device: be connected with disposable burning-point head with transformer respectively, for lighting disposable burning-point head;
Disposable burning-point head: be connected with priming device, for lighting fireworks leads.
When fireworks lighted by needs, disposable burning-point head is connected with fireworks leads, Closed control switch, make the circuit ON between battery and inverter, the direct current that battery exports is converted into alternating current through inverter, alternating current is transported to priming device after transformer boost, and priming device makes disposable burning-point head light fireworks leads under high-tension electricity effect.
By adopting storage battery power supply, fireworks are lighted, can need not can light fireworks by hand-held naked light when needed, the danger of setting off fireworks can be reduced, simultaneously, Closed control switch can realize fireworks and detonates when needed, the phenomenon that existing priming device is easily by mistake quick-fried under the situation of vibration can be avoided, simultaneously after disposable burning-point head lights fireworks leads, disposable burning-point head can be changed, whole device can effectively recycling, thus avoid existing apparatus to cause bursting exist can only disposable utilization can not reusable problem, environmental pollution can be reduced simultaneously.
Further, for realizing the utility model better, also comprise receiver and transmitter, described receiver is connected with gauge tap, and the signal that transmitter transmission received by described receiver makes gauge tap connect.
By adopting receiver and transmitter, can detonate by this device of Long-distance Control, the security of initiation process can be improved.
Further, for realizing the utility model better, described receiver is provided with antenna.By arranging antenna, the control range of transmitter and receiver can be increased, and then expand control range further, enable the process of setting off fireworks safer.
Further, for realizing the utility model better, described receiver is also connected with energization delay relay, the signal that transmitter transmission received by described receiver makes energization delay relay be energized, described gauge tap is normal open switch, and described energization delay relay can close by trigging control switch.Energization delay relay is the existing effect with delay switch closing time, by arranging energization delay relay, can after receiver receive signal, the energization delay relay setting regular hour, when the time reaches, send triggering signal and gauge tap is closed.By setting time delay, can after transmitter send time break, personnel when having more around chien shih fireworks away from fireworks point initiation, and then can make the process of setting off safer.
Further, for realizing the utility model better, also comprise block switch, described block switch is connected with gauge tap output, and described block switch is normally closed switch.
By arranging block switch, block switch can be connected multiple fireworks initiator, when gauge tap closes, the block switch be connected on multiple fireworks initiator closes, and then multiple fireworks initiator that can simultaneously detonate, and then multiple fireworks that can simultaneously ignite.
Further, for realizing the utility model better, the output number of described block switch is 10.
Further, for realizing the utility model better, described priming device is electronic ignition device.Existing electronic ignition device is safe and reliable, easy to operate, can be connected jointly use with this device.
Further, for realizing the utility model better, also comprise shell, described battery, transformer, inverter, priming device are all positioned at shell, and described disposable burning-point head 105 is positioned at housing exterior and is electrically connected with priming device.
Owing to there will be the strenuous vibration of short time in fireworks initiation process, by arranging shell, can available protecting battery, transformer, inverter and priming device, prevent its vibration impaired or damaged by Mars during firework display.And then after setting off, can effectively recycling, reduce environmental pollution.
Further, for realizing the utility model better, discharge switch is provided with on the housing.By arranging discharge switch, electricity remaining on shell can be discharged, avoiding potential safety hazard.
Further, for realizing the utility model better, described shell is that stainless steel is made.Because stainless steel has good hardness, stainless steel is adopted to make shell, can its internal part of available protecting.
The utility model compared with prior art, has following beneficial effect:
(1) the utility model is by adopting storage battery power supply, and adopts priming device to light the fireworks leads be connected on disposable burning-point head, can avoid the mode of the hand-held naked light of existing employing, avoid potential safety hazard;
(2) the utility model is after lighting disposable burning-point head, can reuse, can economize energy, compare the initiator of existing explosion, can repeatedly use, can effective economize energy, simultaneously, owing to adopting battery-driven mode, can environmental protection more, reduce the environmental pollution of lighting fireworks link and causing.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model fireworks Initiation principle figure.
Wherein: 101-battery; 102-transformer; 103-receiver; 104-antenna; 105-disposable burning-point head; 107-gauge tap.
Detailed description of the invention
Due in existing fireworks initiation process, need to adopt open firing point burning smoke flower, operating process is abnormally dangerous, easily causes fire, and meanwhile, adopt open firing point burning smoke flower, because needs manually light naked light, process hazard, easily occurs casualty accident.
Given this, as shown in Figure 1, 2, the utility model provides a kind of device adopting storage battery power supply to light fireworks, and a kind of fireworks initiator, comprising:
Battery 101: for providing dc source;
In the present embodiment, described battery 101 can select supply voltage to be the battery of 6-12V;
Gauge tap 107: be connected with inverter with battery 101 respectively;
The input of gauge tap 107 is connected with battery 101, and the output of gauge tap 107 is connected with transformer 102, and gauge tap 107 is normally open, and when circuit connected by needs, Closed control switch 107 makes battery 101 and inverter connect;
Inverter: be connected with gauge tap 107 with transformer 102 respectively, for changing the direct current that battery 101 exports into alternating current when gauge tap 107 is connected and being transported to transformer 102;
Because transformer 102 only can boost to alternating current, therefore need to arrange inverter, the DC conversion that battery 101 exports by inverter is alternating current, facilitates transformer 102 to boost;
Transformer 102: be connected with electronic ignition device with inverter respectively, lights a fire for alternating current boosting is flowed to priming device; Transformer 102 is step-up transformer, after the DC conversion of battery 101 output is alternating current, boosts to this alternating current;
Priming device: be connected with disposable burning-point head 105 with transformer 102 respectively, for lighting disposable burning-point head 105;
Existing firecracker priming device or electronic ignition device can be adopted, adopt priming device, when adopting existing firecracker priming device, existing capacitor charging/discharging principle can be utilized, directly disposable burning-point head 105 is ignited with electric spark, can material be saved, reduce the cost that detonates;
Disposable burning-point head 105: be connected with fireworks leads with priming device respectively, for lighting fireworks leads;
Disposable burning-point head 105 can adopt the ignition powder with low ignition point, is connected by disposable burning-point head 105 with fireworks leads, under the effect of priming device electric spark, ignition powder is lighted, and then lights the fireworks leads be connected with disposable burning-point head 105.
In use, disposable burning-point head 105 is connected with fireworks leads, when needing to light fireworks, circuit ON between battery 101 and inverter is made by closed for gauge tap 107, the direct current that now battery 101 exports is converted into alternating current through inverter, from inverter export alternating current through transformer 102 boost after, exporting high pressure can make priming device release electric spark be lighted by disposable burning-point head 105, and then light coupled fireworks leads by disposable burning-point head 105, realize firework display.
The utility model adopts electrion to ignite to disposable burning-point head 105 after being boosted by the low pressure of employing to battery 101 output, do not need naked light in whole operating process, contact naked light without operator, there will not be fire risk, meanwhile, naked light is also there will not be to hurt sb.'s feelings phenomenon.Owing to adopting transformer 102 to boost, only need in operating process to adopt common battery 101, the waste of the energy can be avoided, meanwhile, chargeable battery 101 can be adopted, facilitate reusing of whole device.
In the present embodiment, disposable burning-point head 105 is after being ignited, whole device is reclaimed, the disposable burning-point head 105 that can more renew, reuses whole device, can not cause the wasting of resources, compare existing disposable firecracker priming device, whole device can be made to reuse, there will not be existing a large amount of priming device recycling to cause wasting the problem of resource, energy-conserving and environment-protective more.
Meanwhile, in the present embodiment, described inverter can adopt existing inverter, and other inverter circuits also can be adopted to carry out the conversion of direct current to alternating current, can make total compacter, facilitate transport to carry.
In firework display process, the personnel that cause injure, in the present embodiment, preferably, receiver 103 and transmitter is also comprised, described receiver 103 is connected with gauge tap 107, and the signal that transmitter transmission received by described receiver 103 makes gauge tap 107 connect.Described gauge tap 107 can select relay, after receiver 103 receives the control signal of transmitter transmission, export high level to relay, make relay closes, and then the circuit ON making between battery 101 and inverter, and then the DC conversion making inverter be exported by battery 101 is alternating current and makes priming device light disposable burning-point head 105 by transformer 102 boosting, realizes igniting fireworks.
By arranging transmitter and receiver 103, can detonate by this device of Long-distance Control, and then can control firework display outside certain limit, and then can make in the process of setting off safer, operator can operate outside certain limit, without close contact fireworks and priming device.After connecting disposable burning-point head 105 and fireworks leads, operator may stand in outside certain distance, can between receiver 103 and transmitter in range of signal, operation issue device makes it output signal, receiver 103 receives signal that transmitter sends and makes it output signal trigging control switch 107 to gauge tap 107 to close, and then realizing circuit is connected, operating process is simple, and all parts is all simple and easy to get, operating process does not need close contact fireworks, the security of fireworks initiation process can be improved, avoid personnel to injure.
In order to expand the range of signal that receiver 103 and transmitter can control, in the present embodiment, preferably, described receiver 103 is provided with antenna 104.Antenna 104 can be also set on transmitter.Antenna 104 can specify the electromagnetic field in a direction, get rid of the interference in other directions, improve signal level, amplifying signal passage, reduction noise, what signal was propagated is farther, at receiver 103 mounted antennas 104, what signal can be made to propagate is farther, and operator may stand in farther place and carries out remote control.At the receiver of remote control, transmitter and antenna, effectively can expand control range by arranging, improving security performance.
When do not fix up an aerial wire 104, for the fireworks and firecrackers that yield-to-weight ratio is larger, in order to make operation safer, operator can be made after Closed control switch to have enough time away from this device, in the present embodiment, preferably, described receiver 103 is also connected with energization delay relay, the signal that transmitter transmission received by described receiver 103 makes energization delay relay be energized, described gauge tap 107 is normal open switch, and described energization delay relay can close by trigging control switch 107.
By arranging energization delay relay, receive the triggering signal of transmitter transmission at receiver 103 after, high level signal is exported to energization delay relay, energization delay relay trigging control switch 107 closes, and then the circuit ON making between battery 101 and inverter, realize igniting of fireworks leads.
Because gauge tap 107 is normal open switch, therefore, before receiver 103 does not receive triggering signal, gauge tap 107 can not close, and circuit can not be connected, and fireworks can not be made to ignite, thus in transportation, there will not be the situation that fireworks surprisingly fire, effectively can ensure transportation safety, energization delay relay is a kind of control apparatus utilizing electromagnetic principle or theory of mechanics to realize delays time to control.Energization delay relay operation principle is: when the coil is energized, armature and supporting plate are attracted by iron core and instantaneously to move down, make snap action contacting or disconnection, but piston rod and lever can not be followed together with armature simultaneously, the rubber membrane in air chamber because in succession in the upper end of piston rod, when starting to move downward under the effect of piston rod at retracting spring, rubber membrane is thereupon to recessed, the air of air chamber thins out and makes piston rod be subject to damping action and slowly decline above, through certain hour, piston rod drops to certain position, just by the action of lever pushing delayed contact, break contact is disconnected, moving together contact closes, from coil electricity to delayed contact execution, be exactly the delay time of relay during this period of time, the length of delay time can regulate the size of air chamber air admission hole to change with screw.After sucking coil power-off, relay relies on the effect of recovery spring and restores, and air is discharged rapidly through venthole.Closed by energization delay relay trigging control switch 107, make circuit ON.
For realizing the utility model better, facilitate employing receiver 103 to control multiple priming device to detonate simultaneously simultaneously, in the present embodiment, also comprise block switch, described block switch is connected with gauge tap 107 output, and described block switch is normally closed switch.The gauge tap 107 of a fireworks initiator can be connected by the inverter input terminal of block switch with other fireworks initiators.When adopting transmitter to send signal to a receiver 103, triggering signal is sent to relay after receiver 103 Received signal strength, after relay trigging control switch 107 is closed, fireworks initiator ignites fireworks, because block switch is normally closed switch, after gauge tap 107 is closed, make the circuit ON of other fireworks initiators, and then the fireworks leads be connected on the disposable burning-point head of other fireworks initiators that can ignite, and then multiple fireworks can be lighted simultaneously.
Further, for realizing the utility model better, the output number of described block switch is 10.By arranging 10 outputs, and then can connect 10 different priming devices, can start transmitter and transmit, can detonate 11 fireworks simultaneously, under igniting the prerequisite of the fireworks of equal number, can reduce the number of times of ignition.
For realizing the utility model better, in the present embodiment, described priming device is preferably electronic ignition device.This device can select existing structure, repeats no more.
Distortion is caused in order to make the total vibration be not easy owing to producing in firework display process, in the present embodiment, also comprise shell, described battery 101, transformer 102, inverter, priming device are all positioned at shell, and described disposable burning-point head 105 is positioned at housing exterior and is electrically connected with priming device.
In the present embodiment, other structures except disposable burning-point head 105 are installed in shell, screw, adhesive tape etc. can be adopted to be fixed on the inwall of shell by above-mentioned parts, prevent it from easily shaking.By arranging shell, the high temperature that can prevent from fireworks from igniting producing instantaneously causes the structural damage such as transformer 102 or battery 101, and the probability that effectively can reduce above-mentioned they deteriorate improves the service life of above-mentioned parts simultaneously.
Because the initiators such as existing firecracker are after detonating, easily there is remaining electric quantity in its outer surface, is provided with discharge switch on the housing.By arranging discharge switch, by the electricity release on shell, existing discharge switch can be selected.
During due to fireworks firecracker firing, likely can occur high vibration in local, in the present embodiment, in order to avoid shell easily damages, described shell is that stainless steel is made.
The utility model, by arranging shell, can avoid the damage of internal structure, can also reclaim and continue to use, can not pollute and waste after once lighting fireworks leads after changing disposable burning-point head 105.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a fireworks initiator, is characterized in that: comprising:
Battery: for providing dc source;
Gauge tap: be connected with inverter with battery respectively;
Inverter: be connected with gauge tap with transformer respectively, for changing alternating current when gauge tap is connected into by the direct current that battery exports and be transported to transformer;
Transformer: be connected with priming device with inverter respectively, lights a fire for alternating current boosting is flowed to priming device;
Priming device: be connected with disposable burning-point head with transformer respectively, for lighting disposable burning-point head;
Disposable burning-point head: be connected with priming device, for lighting fireworks leads.
2. a kind of fireworks initiator according to claim 1, it is characterized in that: also comprise receiver and transmitter, described receiver is connected with gauge tap, and the signal that transmitter transmission received by described receiver makes gauge tap connect.
3. a kind of fireworks initiator according to claim 2, is characterized in that: described receiver is provided with antenna.
4. a kind of fireworks initiator according to claim 1, it is characterized in that: described receiver is also connected with energization delay relay, the signal that transmitter transmission received by described receiver makes energization delay relay be energized, described gauge tap is normal open switch, and described energization delay relay can close by trigging control switch.
5. a kind of fireworks initiator according to claim 4, it is characterized in that: also comprise block switch, described block switch is connected with gauge tap output, and described block switch is normally closed switch.
6. a kind of fireworks initiator according to claim 5, is characterized in that: the output number of described block switch is 10.
7. a kind of fireworks initiator according to claim 1, is characterized in that: described priming device is electronic ignition device.
8. a kind of fireworks initiator according to claim 1, it is characterized in that: also comprise shell, described battery, transformer, inverter, priming device are all positioned at shell, and described disposable burning-point head is positioned at housing exterior and is electrically connected with priming device.
9. a kind of fireworks initiator according to claim 8, is characterized in that: be provided with discharge switch on the housing.
10. a kind of fireworks initiator according to claim 8 or claim 9, is characterized in that: described shell is that stainless steel is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721843.6U CN204240869U (en) | 2014-11-25 | 2014-11-25 | A kind of fireworks initiator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721843.6U CN204240869U (en) | 2014-11-25 | 2014-11-25 | A kind of fireworks initiator |
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| CN204240869U true CN204240869U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420721843.6U Active CN204240869U (en) | 2014-11-25 | 2014-11-25 | A kind of fireworks initiator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302987A (en) * | 2018-02-05 | 2018-07-20 | 江西常驰实业有限公司 | A kind of safety-type fireworks ignition system |
-
2014
- 2014-11-25 CN CN201420721843.6U patent/CN204240869U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302987A (en) * | 2018-02-05 | 2018-07-20 | 江西常驰实业有限公司 | A kind of safety-type fireworks ignition system |
| CN108302987B (en) * | 2018-02-05 | 2023-07-21 | 宜春市科远化工有限公司 | Safe type fireworks system of igniting |
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