CN205860877U - Cartridge module in a kind of novel firework - Google Patents
Cartridge module in a kind of novel firework Download PDFInfo
- Publication number
- CN205860877U CN205860877U CN201620857053.XU CN201620857053U CN205860877U CN 205860877 U CN205860877 U CN 205860877U CN 201620857053 U CN201620857053 U CN 201620857053U CN 205860877 U CN205860877 U CN 205860877U
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- CN
- China
- Prior art keywords
- inner core
- inverted cone
- cone portion
- hole
- torr
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Abstract
nullThis utility model relates to cartridge module in a kind of novel firework，Including top cover、Inner core body and inner core torr，Top cover covers above inner core body，Inner core body bottom portion installs inner core torr，Inner core chamber body is provided with the first chamber and the second chamber，It is spaced by dividing plate between first chamber and the second chamber，Be provided with in the middle part of dividing plate for first lead-in wire through tapered portion，Be provided with in the middle part of inner core torr for second lead-in wire through inverted cone portion，Inner core torr is provided with the through hole around inverted cone portion circumferential arrangement，Spark after propellant powder is ignited sprays from through hole，Through hole is manhole or dual U-shaped through hole，Propellant powder fully explodes after strengthening propulsive force and driving the lift-off of fireworks inner tank assembly，First lead-in wire blasting effect medicine，Effect medicine aloft bursts fireworks inner tank assembly，Multiple annulus that top cover is provided with increase lifting surface area，Top cover can fully burst，Do not have potential safety hazard.
Description
Technical field
This utility model relates to fireworks field, is specifically related to cartridge module in a kind of novel firework.
Background technology
Traditional fireworks are assembled by the paper bobbins of multiple lead-in wire series connection, it typically will pass through cylinder processed, press at the bottom of mud,
Insert and draw, fill nitre and bright pearl, seal, assemble and the operation such as encapsulation, do not only exist that operation is various, production efficiency is low, production cost is high,
The standardization of product or standard is the highest and poor working environment, labor intensity is big, be unfavorable for the frauds such as mechanical production line operation
End, and to consume substantial amounts of paper wood and earth, cause the waste of ecological resources, the most also pollute environment, destroy ecology.For
This, market occurs in that molded Combined fireworks, and the Combined fireworks of this kind of structure is by fireworks inner tank and transmitting station, cigarette
Flower inner core is inserted on transmitting station, and propellant powder, tail medicine and effect medicine etc. are contained in inside fireworks inner tank, make cigarette by lighting propellant powder
Flower is launched, and transmitting station can be recycled for multiple times, but finds to have a disadvantage that in use process, and one is that fireworks inner tank structure designs not
Rationally, easily block, propellant powder can not abundant combustion explosion so that part fireworks can not normal transmission；Two be when fireworks aloft
Explosion time, inner core can not burst into fractionlet completely, so that there is certain potential safety hazard；Three is processing difficulties, operation is loaded down with trivial details,
Automaticity is low, so that production cost is higher.
Utility model content
In order to solve existing fireworks inner tank can not normal transmission, burst not exclusively, the technical problem such as processing difficulties, this
Utility model provides cartridge module in a kind of novel firework rational in infrastructure, easy to use, and concrete technical scheme is as follows:
Cartridge module in a kind of novel firework, including top cover, inner core body and inner core torr, top cover covers above inner core body,
Inner core body bottom portion installs inner core torr, and inner core chamber body is provided with the first chamber and the second chamber, the first chamber and the second chamber
Between be spaced by dividing plate, be provided with in the middle part of dividing plate for first lead-in wire through tapered portion, first lead-in wire one end be placed in the first chamber
Indoor；The other end is placed in the second chamber, be provided with in the middle part of inner core torr for second lead-in wire through inverted cone portion, second lead-in wire one end
It is placed in the second chamber；The other end stretches out from inner core backing portion, and inner core torr is provided with the through hole around inverted cone portion circumferential arrangement, launches
Spark after guiding drug is quick-fried sprays from through hole.
Preferably, described inner core torr includes overcoat, inner sleeve, inverted cone portion and base plate, base plate outer circumferential side suit overcoat, base plate
Middle part is provided with inverted cone portion, and inverted cone portion outer circumferential side suit inner sleeve, backplate surface is provided with leading to around inverted cone portion circumferential arrangement
Hole, through hole is manhole, and manhole has 4～8.
Preferably, described inner core torr includes overcoat, inner sleeve, inverted cone portion and base plate, base plate outer circumferential side suit overcoat, base plate
Middle part is provided with inverted cone portion, and inverted cone portion outer circumferential side suit inner sleeve, backplate surface is provided with leading to around inverted cone portion circumferential arrangement
Hole, through hole is dual U-shaped through hole, and U-shaped through hole has 3～5.
Preferably, described inner core torr includes inner sleeve, inverted cone portion and base plate, base plate outer circumferential side rounding, sets in the middle part of base plate
Having inverted cone portion, inverted cone portion outer circumferential side suit inner sleeve, backplate surface is provided with the through hole around inverted cone portion circumferential arrangement, through hole
For dual U-shaped through hole, U-shaped through hole has 3～5.
Preferably, described top cover side is provided with is easy to the quick-fried broken multiple annulus of top cover, and multiple annulus are equidistant to be inside contracted, multiple
Annulus one end is connected with inside top cover；The other end is the most concordant.
Preferably, described tapered portion, inverted cone portion are provided with and are respectively serve to separate and fix the first lead-in wire, the envelope of the second lead-in wire
Glue-line, is isolated by flammable carrying tablet between inverted cone portion and the second chamber, the material of flammable carrying tablet be oil Waxpaper or
Heat shrink films.
Preferably, described tapered portion, the small end in inverted cone portion are respectively equipped with and are easy to the first lead-in wire, the second lead-in wire location
Banking stop, banking stop is around tapered portion, the axis equal circumference arrangement in inverted cone portion.
Preferably, described manhole has 6.
Preferably, described U-shaped through hole has 3.
Preferably, described inner core body bottom portion is provided with the cannelure inserted for inner core torr.
The beneficial effects of the utility model: after cartridge module in novel firework of the present utility model is inserted to transmitting station, the
Propellant powder ignited by two lead-in wires, and the spark after propellant powder is ignited sprays from through hole, and through hole is manhole or dual U-shaped through hole, launches
Medicine fully explodes after strengthening propulsive force and driving the lift-off of fireworks inner tank assembly, and the first lead-in wire blasting effect medicine, effect medicine is aloft
Bursting fireworks inner tank assembly, multiple annulus that top cover is provided with increase lifting surface area, and top cover can fully burst, and do not have safety hidden
Suffer from.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is exploded view of the present utility model；
Fig. 3 is the axonometric chart of inner core torr embodiment one of the present utility model；
Fig. 4 is the axonometric chart of the other direction of inner core torr embodiment one of the present utility model；
Fig. 5 is the axonometric chart of inner core torr embodiment two of the present utility model；
Fig. 6 is the axonometric chart of inner core torr embodiment three of the present utility model；
Fig. 7 is the axonometric chart of top cover of the present utility model；
Fig. 8 is the axonometric chart of inner core body of the present utility model.
In figure, 1 top cover, 11 annulus, 2 inner core bodies, 21 first chambers, 22 second chambers, 23 dividing plates,
24 tapered portion, 25 cannelures, 26 flammable carrying tablets, 3 inner core torr, 31 inverted cone portions, 32 through holes, outside 33
Set, 34 inner sleeves, 35 base plates.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described further:
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only
Must have specific for the ease of describing this utility model and simplification description rather than instruction or the position of hint indication or element
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Propellant powder, refers to be contained in
In order to launch the gunpowder of bullet in firearms cartridge chamber.Effect medicine, refers to fill fireworks interior in order to obtain the gunpowder of gorgeous effect.Tail medicine, refers to
In order to obtain the gunpowder of tail effect in dress fireworks.Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose, and
It is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, concrete condition can be regarded and understand above-mentioned
Term concrete meaning in the present invention.
As depicted in figs. 1 and 2, cartridge module in a kind of novel firework, including top cover 1, inner core body 2 and inner core torr 3, top cover
1 covers above inner core body 2, installs inner core torr 3 bottom inner core body 2, and propellant powder is arranged on the epicoele of inner core torr 3, and inner core is originally
Body 2 inner chamber is provided with the first chamber 21 and the second chamber 22, is spaced by dividing plate 23 between the first chamber 21 and the second chamber 22,
Being provided with the tapered portion 24 passed for the first lead-in wire (not shown) in the middle part of dividing plate 23, first lead-in wire one end is placed in the first chamber 21；
The other end is placed in the second chamber 22, and the first chamber 21 and the second chamber 22 realize series firing, inner core torr 3 by the first lead-in wire
Middle part is provided with the inverted cone portion 31 passed for the second lead-in wire (not shown), and second lead-in wire one end is placed in the second chamber 22；The other end
Stretching out bottom inner core torr 3, outside burning things which may cause a fire disaster ignites the second chamber 22 by the second lead-in wire, and the first chamber 21 is preinstalled with effect medicine,
Second chamber 22 is preinstalled with propellant powder, tail medicine, and inner core torr 3 is provided with the through hole 32 around inverted cone portion 31 circumferential arrangement, propellant powder
Spark after ignition sprays from through hole 32.
As embodiment one of the present utility model, as shown in Figure 3 and Figure 4, inner core torr 3 includes overcoat 33, inner sleeve 34, falls
Tapered portion 31 and base plate 35, base plate 35 outer circumferential side suit overcoat 33, it is provided with inverted cone portion 31 in the middle part of base plate 35, outside inverted cone portion 31
Week, side was set with inner sleeve 34, and base plate 35 surface is provided with the through hole 32 around inverted cone portion 31 circumferential arrangement, and through hole 32 leads to for dual U-shaped
Hole, dual U-shaped through hole has 3～5, preferably has 3.
As embodiment two of the present utility model, as it is shown in figure 5, inner core torr 3 includes overcoat 33, inner sleeve 34, inverted cone
Portion 31 and base plate 35, base plate 35 outer circumferential side suit overcoat 33, it is provided with inverted cone portion 31, inverted cone portion 31 outer circumferential side in the middle part of base plate 35
Suit inner sleeve 34, base plate 35 surface is provided with the through hole 32 around inverted cone portion 31 circumferential arrangement, and through hole 32 is manhole, circular
Through hole has 4～8, preferably has 6.
As embodiment three of the present utility model, as shown in Figure 6, inner core torr 3 includes inner sleeve 34, inverted cone portion 31 and the end
Plate 35, base plate 35 outer circumferential side rounding, it is provided with inverted cone portion 31 in the middle part of base plate 35, inverted cone portion 31 outer circumferential side is set with inner sleeve 34,
Base plate 35 surface is provided with the through hole 32 around inverted cone portion circumferential arrangement, and through hole 32 is dual U-shaped through hole, and U-shaped through hole has 3～5,
Preferably there are 3.
As it is shown in fig. 7, fragmentate to make top cover 1 be easy to burst, top cover 1 side is provided with that to be easy to top cover 1 quick-fried broken multiple
Annulus 11, multiple annulus 11 are equidistant to be inside contracted, and multiple annulus 11 one end are connected inside top cover 1；The other end is the most concordant, top cover
1 the first chamber 21 directly covering inner core body 2, directly contacts with effect medicine, and when effect medicine explosion time, impulsive force moment is direct
It is applied between annulus and annulus, makes top cover 1 directly explode into fractionlet.It addition, for the ease of installing inner core torr 3, inner core body 2
Bottom is provided with the cannelure 25 inserted for inner core torr 3.
Concrete, described tapered portion 24, inverted cone portion 31 are provided with and are respectively serve to separate and fix the first lead-in wire, the second lead-in wire
Adhesive layer, be isolated by flammable carrying tablet 26 between inverted cone portion 31 and the second chamber 22, flammable carrying tablet 26 covers down
Tapered portion 31, through hole 32, the material of flammable carrying tablet 26 is easy to be launched guiding drug combustion, propellant powder peace for oil Waxpaper or heat shrink films
Being contained in the second chamber 22, tail medicine is arranged on tapered portion 24, and effect medicine is arranged on the first chamber 21, it is ensured that propellant powder, tail medicine and effect
The really combustion explosion successively under the ignition effect of lead-in wire such as medicine, it is ensured that fireworks can normally be seted off.It addition, described tapered portion 24, fall
The small end of tapered portion 31 be respectively equipped with is easy to the first lead-in wire, second lead-in wire location banking stop, banking stop around tapered portion, fall
The axis equal circumference arrangement of tapered portion.
Operation principle of the present utility model: when using fireworks inner tank assembly of the present utility model, transmitting station is lighted second and is drawn
Line, second ignites the propellant powder in the second chamber 22, and gun propellant combustion is exploded, and spark sprays from through hole, in fast driving
Cartridge module lift-off flies up, and after medicine all burnt to be launched, flammable carrying tablet 25 combustion melting, first ignites the first chamber 21
In effect medicine, interior cartridge module go up to the air peak blast, obtain gorgeous effect, interior cartridge module bursts into fractionlet.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to
Assert that of the present utility model being embodied as is confined to these explanations, for the ordinary skill of this utility model art
For personnel, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should regard
For belonging to protection domain of the present utility model.
Claims (10)
1. a cartridge module in novel firework, including top cover (1), inner core body (2) and inner core torr (3), top cover (1) covers inner core
Body (2) top, inner core torr (3) is installed in inner core body (2) bottom, it is characterised in that: inner core body (2) inner chamber is provided with the first chamber
Room (21) and the second chamber (22), be spaced by dividing plate (23) between the first chamber (21) and the second chamber (22), dividing plate
(23) middle part be provided with for the first lead-in wire through tapered portion (24), in first lead-in wire one end is placed in the first chamber (21)；The other end
In being placed in the second chamber (22), inner core torr (3) middle part be provided with for the second lead-in wire through inverted cone portion (31), second lead-in wire one end
It is placed in the second chamber (22)；The other end stretches out from inner core torr (3) bottom, and inner core torr (3) is provided with around inverted cone portion (31) circumference
The through hole (32) of arrangement, the spark after propellant powder is ignited sprays from through hole (32).
Cartridge module in a kind of novel firework, it is characterised in that: described inner core torr (3) includes overcoat
(33), inner sleeve (34), inverted cone portion (31) and base plate (35), base plate (35) outer circumferential side suit overcoat (33), base plate (35) middle part
Being provided with inverted cone portion (31), inverted cone portion (31) outer circumferential side suit inner sleeve (34), base plate (35) surface is provided with around inverted cone portion
(31) through hole (32) of circumferential arrangement, through hole (32) is manhole, and manhole has 4～8.
Cartridge module in a kind of novel firework, it is characterised in that: described inner core torr (3) includes overcoat
(33), inner sleeve (34), inverted cone portion (31) and base plate (35), base plate (35) outer circumferential side suit overcoat (33), base plate (35) middle part
Being provided with inverted cone portion (31), inverted cone portion (31) outer circumferential side suit inner sleeve (34), base plate (35) surface is provided with around inverted cone portion
(31) through hole (32) of circumferential arrangement, through hole (32) is dual U-shaped through hole, and U-shaped through hole has 3～5.
Cartridge module in a kind of novel firework, it is characterised in that: described inner core torr (3) includes inner sleeve
(34), inverted cone portion (31) and base plate (35), base plate (35) outer circumferential side rounding, base plate (35) middle part be provided with inverted cone portion
(31), inverted cone portion (31) outer circumferential side suit inner sleeve (34), base plate (35) surface is provided with around inverted cone portion (31) circumferential arrangement
Through hole (32), through hole (32) is dual U-shaped through hole, and U-shaped through hole has 3～5.
5. according to cartridge module in the arbitrary described a kind of novel firework of Claims 1 to 4, it is characterised in that: described top cover (1) side
Being provided with and be easy to the quick-fried broken multiple annulus of top cover (1), multiple annulus are equidistant to be inside contracted, multiple annulus one end and top cover (1) inner side phase
Even；The other end is the most concordant.
6. with according to cartridge module in the arbitrary described a kind of novel firework of Claims 1 to 4, it is characterised in that: described tapered portion (24),
Inverted cone portion (31) is provided with and is respectively serve to separate and fixes the first lead-in wire, the adhesive layer of the second lead-in wire, inverted cone portion (31) and the
Being isolated by flammable carrying tablet (26) between two chambers (22), the material of flammable carrying tablet (26) is oil Waxpaper or thermal contraction
Film.
7. according to cartridge module in the arbitrary described a kind of novel firework of Claims 1 to 4, it is characterised in that: described tapered portion
(24), the small end of inverted cone portion (31) be respectively equipped be easy to the first lead-in wire, second lead-in wire location banking stop, banking stop around
Tapered portion (24), the axis equal circumference arrangement of inverted cone portion (31).
Cartridge module in a kind of novel firework, it is characterised in that: described manhole has 6.
9. according to cartridge module in novel firework a kind of described in claim 3 or 4, it is characterised in that: described U-shaped through hole has 3.
Cartridge module in a kind of novel firework, it is characterised in that: described inner core body (2) bottom sets
There is the cannelure (25) inserted for inner core torr (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620857053.XU CN205860877U (en) | 2016-08-10 | 2016-08-10 | Cartridge module in a kind of novel firework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620857053.XU CN205860877U (en) | 2016-08-10 | 2016-08-10 | Cartridge module in a kind of novel firework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205860877U true CN205860877U (en) | 2017-01-04 |
Family
ID=57658107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620857053.XU Expired - Fee Related CN205860877U (en) | 2016-08-10 | 2016-08-10 | Cartridge module in a kind of novel firework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205860877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871734A (en) * | 2017-02-17 | 2017-06-20 | 卢山河 | A kind of combined firework with transmitting hole and multiple tracks back-fire relief structure |
-
2016
- 2016-08-10 CN CN201620857053.XU patent/CN205860877U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106871734A (en) * | 2017-02-17 | 2017-06-20 | 卢山河 | A kind of combined firework with transmitting hole and multiple tracks back-fire relief structure |
| CN106871734B (en) * | 2017-02-17 | 2018-12-04 | 卢山河 | A kind of combined firework with transmitting hole and multiple tracks back-fire relief structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170104 Termination date: 20190810 |