CN201007636Y - Distance type firework detonator - Google Patents
Distance type firework detonator Download PDFInfo
- Publication number
- CN201007636Y CN201007636Y CNU2007201184826U CN200720118482U CN201007636Y CN 201007636 Y CN201007636 Y CN 201007636Y CN U2007201184826 U CNU2007201184826 U CN U2007201184826U CN 200720118482 U CN200720118482 U CN 200720118482U CN 201007636 Y CN201007636 Y CN 201007636Y
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- Prior art keywords
- circuit
- trigger
- distance type
- fireworks
- coding
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Abstract
The utility model discloses a remote-controlled detonator of fireworks and firecracker, which comprises a radio transmitting modular driven by a direct current source, a firing switch, a detonator, a secondary direct current source for driving a direct current electronic high pressure producer, an on-off circuit and electric pole for producing the firing spark. The direct current source is used to control the transmission operation of the radio-transmitting modular, and the firing switch comprises a radio reception-modular which is used to receive the control signals of the radio-transmitting modular. The radio reception modular controls the on-off circuit to be switched on or off via received control commands to drive the direct current electronic high-voltage generator to work. The utility model of the remote-controlled detonator of fireworks and firecracker employs the radio transmitting remote-controlled circuit with coding and a radio reception remotely controlled circuit with decoding, thereby achieving the operation of firing and ignites within a safe distance. The utility model is characterized that the structure is simple, the realization of circuit is easy, and the manufacture cost is low.
Description
Technical field
The utility model relates to a kind of fireworks apparatus to cause bursting, in particular a kind of device of realizing igniting fireworks by controlled in wireless.
Background technology
Fireworks are the traditional celebrating articles for use of China, are used in the festival celebration such as the Spring Festival, wedding feast; in opening or the like the celebration, especially during the Spring Festival, in not by the city of firework control and rural area; almost every household all will be bought the fireworks of some and firecracker etc., the article of setting off during as festival celebration.
But lighting of present most of fireworks needs naked light, and its lead-in wire is very short, burning velocity is very fast again, it is as easy as rolling off a log at manipulator's safe distance that do not have enough time as yet to arrive closely to light the back, fireworks promptly fire, cause the manipulator's that plays security incident to emerge in an endless stream, especially the child in festivals or holidays is owing to the shortage of identification capability and security precautions, the easier security incident that occurs.
Therefore, prior art has yet to be improved and developed.
The utility model content
The purpose of this utility model is to provide a kind of distance type fireworks trigger, and the transceiver module circuit that utilizes wireless remote control is set, and realizes a kind of device at safe distance up-igniting fireworks.
The technical solution of the utility model is as follows:
A kind of distance type fireworks trigger wherein, comprises a wireless transmitter module, drives by one first dc source, and a firing switch, be used to control the firing operation of described wireless transmitter module;
And a trigger, this trigger comprises a wireless receiving module, is used to receive the control signal of described wireless transmitter module; One second dc source drives a direct current electronics high pressure generator, and an on-off circuit and is used to produce the electrode of igniting spark; Described wireless receiving module makes described on-off circuit conducting by the control instruction control that receives, and drives the work of described DC electronic high pressure generator.
Described distance type fireworks trigger, wherein, described wireless transmitter module also is connected with a coding circuit unit, is used for the control signal of described wireless transmitter module emission is carried out encoding setting in advance; Behind described wireless receiving module, be provided with a decoding circuit, be used for control signal decoding receiving.
Described distance type fireworks trigger, wherein, described second dc source, described DC electronic high pressure generator and described on-off circuit are arranged in one second box body.
Described distance type fireworks trigger wherein, also is provided with one second indicator lamp on described second box body, is arranged in parallel in circuit, and the circuit turn-on that is used to indicate described trigger whether.
Described distance type fireworks trigger, wherein, described first dc source, wireless transmitter module and coding circuit unit are arranged in one first box body.
Described distance type fireworks trigger wherein, also is provided with one first indicator lamp on first box body, and the circuit turn-on that is used to indicate described coded transmitter whether.
Described distance type fireworks trigger, wherein, described first dc source and second dc source all are battery.
Described distance type fireworks trigger, wherein, described coding circuit unit adopts regular coding, rolling coding or learning type coding.
A kind of distance type fireworks trigger provided by the utility model, owing to adopt the wireless transmission remote control circuit of band coding, wireless receiving remote control circuit with the band decoding, electrode by control DC electronic high pressure generator and ignition fireworks, realized the ignition and blasting operation of manipulator on safe distance, and it is provided with simple in structure, and circuit realizes that cost is low easily.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model;
Fig. 2 a and Fig. 2 b are respectively the coded transmitter of actual device of the present utility model and the schematic diagram of trigger.
The specific embodiment
Below preferred embodiment of the present utility model is described in detail.
Distance type fireworks trigger 100 of the present utility model as shown in Figure 1, comprises a coded transmitter 110, and this coded transmitter comprises a wireless transmitter module 111 and a coding circuit unit 112, drives by one first dc source 113; By the power drives of this first dc source 113, the instruction after can will being encoded by described coding circuit unit and described wireless transmitter module sends.
Distance type fireworks trigger of the present utility model, shown in Fig. 2 a, described second dc source 122, described DC electronic high pressure generator 123 and described on-off circuit 124 can be arranged in one second box body 127, and electrode can be arranged on outside the described box body, can be set to a clamping part attractive in appearance, what so, whole trigger 120 can be provided with is small and exquisite attractive in appearance.Described wireless receiving module and antenna can be arranged in described second box body 127, also can be arranged on the box body outwards to stretch.And one second indicator lamp 126 can be set in the circuit of trigger, thereby be detonated the conducting state of indicating circuit when on-off circuit causes the entire circuit conducting.Described electrode 125 can be set to the structure that is wholely set with described second box body 127, also can be set to the extended line connected mode of predetermined length.Behind described wireless receiving module 121, be provided with a decoding circuit 128, after can decoding to the control signal that described wireless receiving module 121 is received, obtain mutually deserved control instruction signal.
In the distance type fireworks trigger described in the utility model, described coded transmitter circuit also can be arranged in one first box body 117, shown in Fig. 2 b, described first dc source, wireless transmitter module and coding circuit unit etc. all are arranged in this first box body 117, as be set to common remote controller pattern, automobile remote-control device pattern for example, perhaps toy car control remote controller pattern etc.And one first indicator lamp 116 can be set on this first box body 117, the circuit turn-on that can be used for indicating described coded transmitter 110 is whether.On described first box body 117, also be provided with a key switch 114, be used to connect whole radiating circuit.
Distance type fireworks trigger described in the utility model, described first dc source and second dc source all can adopt disposable battery or battery.The occupation mode of the utility model distance type fireworks trigger is, at first the electrode with trigger is clamped on the lead-in wire of fireworks, holding coded transmitter then goes to outside the safe distance, push firing switch, then the coded transmitter circuit is just started working, by the wireless receiving module of the control instruction behind the wireless transmitter module transmission coding to trigger, after the wireless receiving module decoding, control signal is sent to on-off circuit, the on-off circuit conducting makes the work of DC electronic high pressure generator, because of the acquisition high pressure produces spark the lead-in wire of fireworks is lighted between the electrode.
So, distance type fireworks trigger of the present utility model can guarantee manipulator's safety, and its entire product all adopts the circuit elements device of prior art, and circuit theory is simple, realizes that cost is low easily.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (8)
1. a distance type fireworks trigger is characterized in that, comprises a wireless transmitter module, drive by one first dc source, and a firing switch, be used to control the firing operation of described wireless transmitter module;
And a trigger, this trigger comprises a wireless receiving module, is used to receive the control signal of described wireless transmitter module; One second dc source drives a direct current electronics high pressure generator, and an on-off circuit and is used to produce the electrode of igniting spark; Described wireless receiving module makes described on-off circuit conducting by the control instruction control that receives, and drives the work of described DC electronic high pressure generator.
2. distance type fireworks trigger according to claim 1 is characterized in that described wireless transmitter module also is connected with a coding circuit unit, is used for the control signal of described wireless transmitter module emission is carried out encoding setting in advance; Behind described wireless receiving module, be provided with a decoding circuit, be used for control signal decoding receiving.
3. distance type fireworks trigger according to claim 2 is characterized in that, described second dc source, described DC electronic high pressure generator and described on-off circuit are arranged in one second box body.
4. distance type fireworks trigger according to claim 3 is characterized in that, also is provided with one second indicator lamp on described second box body, is arranged in parallel in circuit, and the circuit turn-on that is used to indicate described trigger whether.
5. distance type fireworks trigger according to claim 2 is characterized in that described first dc source, wireless transmitter module and coding circuit unit are arranged in one first box body.
6. distance type fireworks trigger according to claim 5 is characterized in that, also is provided with one first indicator lamp on first box body, and the circuit turn-on that is used to indicate described coded transmitter whether.
7. according to claim 4 or 6 described distance type fireworks triggers, it is characterized in that described first dc source and second dc source all are battery.
8. distance type fireworks trigger according to claim 2 is characterized in that, described coding circuit unit adopts regular coding, rolling coding or learning type coding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201184826U CN201007636Y (en) | 2007-02-07 | 2007-02-07 | Distance type firework detonator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201184826U CN201007636Y (en) | 2007-02-07 | 2007-02-07 | Distance type firework detonator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007636Y true CN201007636Y (en) | 2008-01-16 |
Family
ID=39003583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201184826U Expired - Fee Related CN201007636Y (en) | 2007-02-07 | 2007-02-07 | Distance type firework detonator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007636Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871749A (en) * | 2010-05-31 | 2010-10-27 | 攀钢集团冶金工程技术有限公司 | Remote control digital cold firework igniting system |
| CN104534937A (en) * | 2014-12-06 | 2015-04-22 | 广西大学 | Electronic remote ignition device |
| CN109481874A (en) * | 2018-12-07 | 2019-03-19 | 曾绍文 | A kind of novel lever type automatic control percussion fire extinguisher bomb |
-
2007
- 2007-02-07 CN CNU2007201184826U patent/CN201007636Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871749A (en) * | 2010-05-31 | 2010-10-27 | 攀钢集团冶金工程技术有限公司 | Remote control digital cold firework igniting system |
| CN104534937A (en) * | 2014-12-06 | 2015-04-22 | 广西大学 | Electronic remote ignition device |
| CN109481874A (en) * | 2018-12-07 | 2019-03-19 | 曾绍文 | A kind of novel lever type automatic control percussion fire extinguisher bomb |
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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: 20080116 Termination date: 20110207 |