CN207886679U - A kind of gas-type electronic firecrackers - Google Patents
A kind of gas-type electronic firecrackers Download PDFInfo
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- CN207886679U CN207886679U CN201721538207.XU CN201721538207U CN207886679U CN 207886679 U CN207886679 U CN 207886679U CN 201721538207 U CN201721538207 U CN 201721538207U CN 207886679 U CN207886679 U CN 207886679U
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- gas
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- room
- type electronic
- closing cap
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Abstract
The utility model is related to electronic firecracker technical field more particularly to a kind of gas-type electronic firecrackers.A kind of gas-type electronic firecrackers, including control unit, gas storage device and initiator, described control unit control the gas storage device timing and are filled with a certain amount of combustion gas to the initiator, it further include high voltage discharge circuit, the initiator includes firing the closing cap for firing room described in room, sealing and firing indoor ignition electrode positioned at described, the high voltage discharge circuit is electrical connected with described control unit and the ignition electrode respectively, and described control unit control control high voltage discharge circuit time fire at ignition electrode washes the closing cap open.Its advantage is that：The principle that firecracker fires is used, generates sudden and violent ring using high pressure gas, effect is true to nature, can be used repeatedly, environmentally protective, easy to operate.
Description
Technical field
The utility model is related to electronic firecracker technical field more particularly to a kind of gas-type electronic firecrackers.
Background technology
Electronic firecracker is a kind of substitute of traditional firecrackers, it can send out the simulated sound of traditional firecrackers, flash of light, with people
The various disabilities that are generated to the raising of environmental protection requirement and because setting off firecracker and fire incident increase, electronic firecracker
To being widely applied, with it is pollution-free, dangerous it is low, can reuse many advantages, such as.Existing electronic firecracker exists
There are certain defects on Functional Design, such as：Operation and control are inconvenient, simulated effect is not good enough, and using effect is poor, has a single function
Deng；Therefore, it is necessary to structure and function improvement be carried out to traditional electronic firecracker, to meet the use demand of electronic firecracker.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of gas-type electronic firecrackers for the above-mentioned prior art,
The principle that firecracker fires is used, generates sudden and violent ring using high pressure gas, effect is true to nature, can be used repeatedly, environmentally protective, operation
Simply.
To achieve the above object, the utility model provides the following technical solutions：
A kind of gas-type electronic firecrackers, including control unit, gas storage device and initiator, described control unit control
The gas storage device timing is filled with a certain amount of combustion gas to the initiator, further includes high voltage discharge circuit, the initiator
Including firing the closing cap of room is fired described in room, sealing and fire indoor ignition electrode, the high voltage discharge circuit positioned at described
It is electrical connected respectively with described control unit and the ignition electrode, described control unit control control high voltage discharge circuit is being lighted a fire
Time fire washes the closing cap open at needle.
Based on the above technical solution, the utility model can also improve as follows：
Further, the closing cap and described fire are connected by tension spring between room, and the closing is washed open in combustion gas ignition
Gai Hou, the closing cap are again sealed off in tension spring reduction and described fire room.Using simple extension spring structure so that closing cap
It is closely coupled with room is fired, and after the closing cap is washed in ignition open can under the action of tension spring automatic reduction, and enter under
One action process recycles, and waiting is ignited again.It can be sequentially completed continuous sudden and violent ring, automaticity under the control of the control unit
Good, effect is true to nature.
Further, the room that fires is interconnected with the gas storage device by air inlet pipe, described to fire room combustion gas
It is equipped at air inlet and is unidirectionally passed through the check valve for firing room, air inlet is equipped at the gas storage device gas outlet
Valve further includes solenoid valve, and the solenoid valve is electrical connected with described control unit, intake valve and check valve respectively.It is single in control
It can ensure gas not by the way that check valve is arranged by the quantitative control air inlet of timing of intake valve under the control of member and solenoid valve
Reflux, when igniting, gas is discharged by closing cap, and safety is protected.
Further, the gas storage device is equipped with the air entraining valve for spending aerating.It is easy to use, the gas storage device
Interior storage, can normal use in the case of gas usage very little there are one the gas usage of lighter.Control unit is certainly
The dynamic entire sudden and violent ring process of control, uses lighter gas aerating to use safe ready.Ensure the utility model by air entraining valve
The repeatability used.
Further, the high voltage discharge circuit uses high voltage package, described control unit control to control the high voltage package in point
Time fire washes the closing cap open at fiery needle.
Further, described control unit includes the power supply being electrical connected and single chip control unit.
Further, the power supply uses No. 5 batteries.The utility model is powered using No. 5 batteries, no longer as electronics whip
Big gun needs to use Alternating Current Power Supply, realizes hand-held movement, increases the interest that firecrackers use, due to No. 5 batteries in life very
It is common, therefore battery altering is convenient.
Further, further include the power switch being connected with the power supply.It is simple to operate.
Compared with prior art, it the advantages of the utility model and has the beneficial effect that：
(1) the utility model uses the principle that firecracker fires, and sudden and violent ring is generated using high pressure gas, so very fitting passes
Unite the feeling set off firecracker, completely solve the shrivelled of existing electronic firecracker, sound is small, disadvantage inconvenient to use, with
In the case of closing electronics audio, the firecracker effect mixed the spurious with the genuine can be arrived completely.And it is environmentally protective, without the sky of traditional firecrackers
Gas pollutes, also the full ground paper scrap of not present firecrackers substitute.
(2) the utility model provides fuel by using the gas usage of a lighter, using No. 5 battery powereds, no
Again as electronic firecracker needs to use Alternating Current Power Supply so that single unit system is small, hand-held movement may be implemented completely, interest is significantly
Increase, and safe and convenient to use using lighter gas aerating.
Description of the drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.According to following explanation and power
The advantages of sharp claim, the utility model and feature will become apparent from.It should be noted that attached drawing be all made of very simplified form and
Non-accurate ratio is used, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
Fig. 1 is the structural schematic diagram of the gas-type electronic firecrackers described in the utility model embodiment；
Wherein, 1- fires room, 2- closing caps, 3- tension springs, 4- ignition electrodes, 5- gas storage devices, 6- high voltage packages, 7- electricity
Magnet valve, 8- single chip control units, 9- power supplys, 10- intake valves, 11- check valves, 12- air entraining valves.
Specific implementation mode
Technical scheme of the present invention is specifically addressed with reference to the accompanying drawings and examples.
Embodiment
A kind of gas-type electronic firecrackers, it is gas storage device 5 and initiator, described as shown in Figure 1, include control unit
Control unit controls 5 timing of gas storage device and is filled with a certain amount of combustion gas to the initiator, further includes electrion electricity
Road, the initiator include firing to fire the closing cap 2 of room 1 described in room 1, sealing and positioned at the ignition electrode fired in room 1
4, the high voltage discharge circuit is electrical connected with described control unit and the ignition electrode 4 respectively, described control unit control control
High voltage discharge circuit processed time fire at ignition electrode 4 washes the closing cap 2 open.
Based on the above technical solution, the utility model can also improve as follows：
In a preferred embodiment, the closing cap 2 and described fire are connected by tension spring 3 between room 1, are ignited and are rushed in combustion gas
After opening the closing cap 2, the closing cap 2 is again sealed off in the reduction of the tension spring 3 and described fires room 1.Using simple tension spring 3
Structure so that closing cap 2 with fire that room 1 is closely coupled, and ignite wash the closing cap 2 open after can be in the effect of tension spring 3
Lower automatic reduction, and enter the course of work next time and recycle, waiting is ignited again.It can be sequentially completed under the control of the control unit
Continuous sudden and violent ring, automaticity is good, and effect is true to nature.
In a preferred embodiment, the room 1 that fires is interconnected with the gas storage device 5 by air inlet pipe, described
It fires to be equipped at 1 gas inlet of room and is unidirectionally passed through the check valve 11 for firing room 1,5 combustion gas of gas storage device goes out
Be equipped with intake valve 10 at gas port, further include solenoid valve 7, the solenoid valve 7 respectively with described control unit, intake valve 10 and unidirectional
Valve 11 is electrical connected.It can be led to by the control air inlet of intake valve 10 at regular time and quantity under the control of control unit and solenoid valve 7
Setting check valve 11 is crossed, ensures that gas does not flow back, gas is discharged by closing cap 2 when igniting, and safety is protected.
In a preferred embodiment, the gas storage device 5 is equipped with the air entraining valve 12 for spending aerating.It is easy to use, it is described
Storage can normally make there are one the gas usage of lighter in the case of gas usage very little in gas storage device 5
With.Control unit automatically controls entire sudden and violent ring process, and lighter gas aerating is used to use safe ready.Pass through air entraining valve 12
Ensure that the utility model multiplicating property uses.
In a preferred embodiment, the high voltage discharge circuit uses high voltage package 6, described control unit control to control the height
The time fire at ignition electrode 4 of briquetting 6 washes the closing cap 2 open.
In a preferred embodiment, described control unit includes the power supply 9 being electrical connected and single chip control unit 8, is also wrapped
Include the power switch being connected with the power supply 9.Wherein, the power supply 9 uses No. 5 batteries.The utility model using No. 5 batteries into
Row power supply, no longer as electronic firecracker needs that Alternating Current Power Supply, the hand-held movement of realization is used the interest that firecrackers use to be increased, due to 5
Number battery is very common in life, therefore battery altering is convenient.
The operation principle of the utility model is：
The utility model is fired by the accurate control gas of timing.Fuel gas is injected into combustion gas by air entraining valve 12 first
It in storage device 5, turns on the power switch, single chip control unit 8 controls solenoid valve 7 and opens intake valve 10 so that fuel gas is fixed
Amount fires room 1 into closed, and then single chip control unit 8 controls solenoid valve 7 and closes intake valve 10 and check valve 11 so that
Fire room 1 and be in air-tight state, at this time single chip control unit 8 control high voltage package 6 lighted by ignition electrode 4 fire room 1 can
Combustion gas body, the moment that gas fires push closing cap 2 open, and high pressure gas generates sudden and violent ring.It fires after-burning shot room 1 and restores normal pressure, closing
Lid 2 is restored by tension spring 3, and will be fired room 1 again and be closed, that is, completes a sudden and violent ring process, and and then microcontroller controls
The control of unit 8, which automatically controls, is sequentially completed continuous sudden and violent ring, until power supply 9 is turned off manually.
Obviously, it is new without departing from this practicality can to carry out utility model various modification and variations by those skilled in the art
The spirit and scope of type.If in this way, these modifications and variations of the present invention belong to the utility model claims and its
Within the scope of equivalent technologies, then the utility model is also intended to including these modification and variations.
Claims (7)
1. a kind of gas-type electronic firecrackers, including control unit, gas storage device and initiator, described control unit control institute
It states gas storage device timing and is filled with a certain amount of combustion gas to the initiator, be characterized in that：Further include high voltage discharge circuit, it is described
Initiator includes firing the closing cap for firing room described in room, sealing and firing indoor ignition electrode positioned at described, and the height presses
Circuit is electrical connected with described control unit and the ignition electrode respectively, described control unit control control high voltage discharge circuit
Time fire washes the closing cap open at ignition electrode；The room that fires mutually is interconnected with the gas storage device by air inlet pipe
It is logical, it is described fire to be equipped at the gas inlet of room be unidirectionally passed through the check valve for firing room, the gas storage device combustion gas
It is equipped with intake valve at gas outlet, further includes solenoid valve, the solenoid valve is electric with described control unit, intake valve and check valve respectively
Property be connected.
2. gas-type electronic firecrackers according to claim 1, it is characterised in that：It the closing cap and described fires between room
It is connected by tension spring, after the closing cap is washed in combustion gas ignition open, the closing cap is again sealed off described in tension spring reduction
Fire room.
3. gas-type electronic firecrackers according to claim 1, it is characterised in that：The gas storage device, which is equipped with to spend, to be added
The air entraining valve of gas.
4. gas-type electronic firecrackers according to claim 1, it is characterised in that：The high voltage discharge circuit uses high pressure
Packet, described control unit control control high voltage package time fire at ignition electrode and wash the closing cap open.
5. gas-type electronic firecrackers according to claim 1, it is characterised in that：Described control unit includes being electrical connected
Power supply and single chip control unit.
6. gas-type electronic firecrackers according to claim 5, it is characterised in that：The power supply uses No. 5 batteries.
7. gas-type electronic firecrackers according to claim 5, it is characterised in that：It further include the power supply being connected with the power supply
Switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538207.XU CN207886679U (en) | 2017-11-16 | 2017-11-16 | A kind of gas-type electronic firecrackers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538207.XU CN207886679U (en) | 2017-11-16 | 2017-11-16 | A kind of gas-type electronic firecrackers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207886679U true CN207886679U (en) | 2018-09-21 |
Family
ID=63547560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721538207.XU Active CN207886679U (en) | 2017-11-16 | 2017-11-16 | A kind of gas-type electronic firecrackers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207886679U (en) |
-
2017
- 2017-11-16 CN CN201721538207.XU patent/CN207886679U/en active Active
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