CN208653321U - Compression air fireworks display - Google Patents
Compression air fireworks display Download PDFInfo
- Publication number
- CN208653321U CN208653321U CN201720209168.2U CN201720209168U CN208653321U CN 208653321 U CN208653321 U CN 208653321U CN 201720209168 U CN201720209168 U CN 201720209168U CN 208653321 U CN208653321 U CN 208653321U
- Authority
- CN
- China
- Prior art keywords
- air bag
- fireworks display
- power
- lead
- fireworks
- 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
Links
Abstract
Compression air fireworks display provided by the utility model, it includes gun barrel, several groups air bag is from top to bottom equipped in gun barrel, every group of air bag is made of power air bag and fireworks display air bag, power air bag is located at fireworks display air bag bottom, secondary lead is equipped on power air bag, fireworks display air bag, secondary lead is connect with main lead, the exposed formation igniter head in main lead one end end, hollow chamber is equipped in power air bag, fireworks display air bag, it is filled with compressed gas in hollow chamber, is equipped with unidirectional charge valve on power air bag, fireworks display air bag.The recyclable recycling of rear rubbish is seted off in fireworks display environmental protection after being produced using this programme, small to the pollution of environment generation when setting off, and does not generate pernicious gas, while production cost is low, and firework display effect is good.
Description
Technical field
The utility model relates to fireworks fields, refer in particular to a kind of compression air fireworks display.
Background technique
Red-letter day or feria set off fireworks display, and this custom reflects ancient Chinese working people and craves for safe and sound fine hope
It hopes.Fireworks display are seted off for many people, are a folk activities indispensable in great festival celebration, but it is bringing
While happy and celebrating, there is also certain danger.Combustion is prohibited to the increase of environmental consciousness and city with people simultaneously
Under firework control etc. requires, common fireworks display cannot survive, and also It is not necessary to survive again, therefore, be badly in need of a kind of Pollutionless fireworks display
Occur to meet the needs of people.
Summary of the invention
The purpose of this utility model is to provide a kind of environmental pollution is low, production cost is low, the good compression of firework display effect
Formula air fireworks display.
To achieve the above object, technical solution provided by the utility model are as follows: compression air fireworks display, it includes big gun
Tin, several groups air bag is from top to bottom equipped in gun barrel, every group of air bag is made of power air bag and fireworks display air bag, power air bag position
In fireworks display air bag bottom, secondary lead is equipped on power air bag, fireworks display air bag, secondary lead is connect with main lead, main lead one end
The exposed formation igniter head in end is equipped with hollow chamber in power air bag, fireworks display air bag, is filled with compressed gas in hollow chamber, moves
Unidirectional charge valve is equipped on strength capsule, fireworks display air bag.
The power air bag bottom and fireworks display balloon surface, which is equipped with, accommodates slot, and secondary lead one end, which is located at, to be accommodated in slot,
The other end is connect with main lead.
The gun barrel is multiple groups, is arranged successively and is fixed on formation combined firework in fireworks display case.
Ticker tape, colored ribbon or colored gas are filled in the hollow chamber of the power air bag, fireworks display air bag.
The secondary lead includes metal foil paper, gunpowder lead, wherein metal foil paper be wound into after tubular be mounted on it is dynamic
Strength capsule or fireworks display air bag bottom accommodate in slot, and gunpowder lead one end is sleeved in metal foil paper, and the other end passes through metal foil
Paper bobbin is connect with main lead.
The gun barrel surface is coated with ticker tape.
The utility model has the technical advantages that:
One, ticker tape is red paper, wide red paper or glazed paper, is mainly used for decorating gun barrel or fireworks display case surface；
Two, unidirectional charge valve uses the unidirectional charge valve of market routine, the unidirectional charge valve of unidirectional charge valve and lighter
Principle is identical；
Three, metal foil paper is mainly used for making power air bag bottom and fireworks display balloon surface to be rapidly heated softening, makes power gas
The bearing capacity of capsule bottom declines, so that rupture, which sprays power air bag orientation, generates thrust, pushes the lift-off of fireworks display air bag, fireworks display
The bearing capacity of balloon surface declines, and makes internal compressed gas explosion, generates the sound；The lead of fireworks display air bag and power air bag
To light simultaneously because the lead of power air bag is shorter, power air bag first explode push fireworks display air bag lift-off after, fireworks display
Air bag is longer so can be in lift-off after-explosion because of lead；
Four, gun barrel can individually be seted off, and can also be arranged successively and be fixed on formation combined firework in fireworks display case；
Five, compressed gas uses compressed air or other inert gases, the firecracker environmental protection after being produced using this programme,
The recyclable recycling of rear rubbish is seted off, pollution will not be produced to environment when setting off, do not generate pernicious gas, and production cost is low,
Firework display effect is good.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
Below with reference to all attached drawings, the utility model is described in further detail, the preferred embodiment of the utility model are as follows: ginseng
See attached drawing 1, compression air fireworks display described in the present embodiment include gun barrel 1, are from top to bottom equipped with several groups gas in gun barrel 1
Capsule, every group of air bag are made of power air bag 2 and fireworks display air bag 3, and 2 bottom of power air bag and 3 surface of fireworks display air bag are equipped with and set
Receive slot 6, secondary 4 one end of lead, which is located at, to be accommodated in slot 6, and the other end is connect with main lead 5；Power air bag 2 is located at 3 bottom of fireworks display air bag
Portion is equipped with secondary lead 4 on power air bag 2, fireworks display air bag 3, and secondary lead 4 is connect with main lead 5, and secondary lead 4 includes metal
Foil paper, gunpowder lead, wherein metal foil paper be wound into be mounted on power air bag or fireworks display air bag bottom after tubular accommodate slot
Interior, gunpowder lead one end is sleeved in metal foil paper, and the other end passes through metal foil paper reel and connect with main lead, and main lead uses
The firecrackers lead of market routine, the exposed formation igniter head in main 5 one end end of lead are equipped in power air bag 2, fireworks display air bag 3
Hollow chamber, hollow chamber is interior to be filled with compressed gas, is equipped with unidirectional charge valve on power air bag 2, fireworks display air bag 3；It can be with root
According to need power air bag 2, fireworks display air bag 3 hollow chamber in fill ticker tape, colored ribbon or colored gas.Or it is wrapped on 1 surface of gun barrel
Overlapping colours paper.The ticker tape of this programme is red paper, wide red paper or glazed paper, is mainly used for decorating gun barrel or fireworks display case surface；It is single
The unidirectional charge valve of market routine is used to charge valve, unidirectional charge valve is identical with the unidirectional charge valve principle of lighter；Metal
Foil paper is mainly used for making power air bag bottom and fireworks display balloon surface to be rapidly heated softening, makes the bearing capacity of power air bag bottom
Decline pushes the lift-off of fireworks display air bag, the pressure-bearing energy of fireworks display balloon surface so that rupture, which sprays power air bag orientation, generates thrust
Power decline makes internal compressed gas explosion, generates the sound；The lead of fireworks display air bag and power air bag be light simultaneously because
The lead of power air bag is shorter, so power air bag first explodes after push the lift-off of fireworks display air bag, fireworks display air bag is longer because of lead
So can be in lift-off after-explosion；Gun barrel can individually be seted off, and can also be arranged successively and be fixed on formation combined firework in fireworks display case；Pressure
Contracting gas uses compressed air or other inert gases, and the firecracker environmental protection after being produced using this programme, setting off rear rubbish can
Recycling and reusing will not produce pollution to environment when setting off, and not generate pernicious gas, and production cost is low, and firework display effect is good.
Claims (6)
1. compression air fireworks display, it is characterised in that: it includes gun barrel (1), is from top to bottom equipped with several groups gas in gun barrel (1)
Capsule, every group of air bag are made of power air bag (2) and fireworks display air bag (3), and power air bag (2) is located at fireworks display air bag (3) bottom, are moved
It is equipped with secondary lead (4) on strength capsule (2), fireworks display air bag (3), secondary lead (4) connect with main lead (5), main lead (5) one end
The exposed formation igniter head in end, power air bag (2), fireworks display air bag (3) are interior to be equipped with hollow chamber, is filled with compressed gas in hollow chamber
Body, power air bag (2), fireworks display air bag are equipped with unidirectional charge valve on (3).
2. compression air fireworks display according to claim 1, it is characterised in that: power air bag (2) bottom and fireworks display gas
Capsule (3) surface is equipped with and accommodates slot (6), and secondary lead (4) one end, which is located at, to be accommodated in slot (6), and the other end is connect with main lead (5).
3. compression air fireworks display according to claim 1, it is characterised in that: gun barrel (1) is multiple groups, is arranged successively fixation
Combined firework is formed in fireworks display case.
4. compression air fireworks display according to claim 1, it is characterised in that: power air bag (2), fireworks display air bag (3)
Ticker tape, colored ribbon or colored gas are filled in hollow chamber.
5. compression air fireworks display according to claim 1, it is characterised in that: gun barrel (1) surface is coated with ticker tape.
6. compression air fireworks display according to claim 1, it is characterised in that: secondary lead (4) includes metal foil paper, fire
Efficacy-enhancing ingredient line, wherein metal foil paper is wound into and is mounted on the accommodating in slot of power air bag or fireworks display air bag bottom after tubular, and gunpowder draws
Line one end is sleeved in metal foil paper, and the other end passes through metal foil paper reel and connect with main lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209168.2U CN208653321U (en) | 2017-03-06 | 2017-03-06 | Compression air fireworks display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720209168.2U CN208653321U (en) | 2017-03-06 | 2017-03-06 | Compression air fireworks display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653321U true CN208653321U (en) | 2019-03-26 |
Family
ID=65768926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720209168.2U Expired - Fee Related CN208653321U (en) | 2017-03-06 | 2017-03-06 | Compression air fireworks display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653321U (en) |
-
2017
- 2017-03-06 CN CN201720209168.2U patent/CN208653321U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200306 |