CN105180724B - Safe, environment-friendly and changeable firework displaying Chinese knot - Google Patents
Safe, environment-friendly and changeable firework displaying Chinese knot Download PDFInfo
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- CN105180724B CN105180724B CN201510652143.5A CN201510652143A CN105180724B CN 105180724 B CN105180724 B CN 105180724B CN 201510652143 A CN201510652143 A CN 201510652143A CN 105180724 B CN105180724 B CN 105180724B
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Abstract
The invention belongs to the technical field of firecrackers, provides a safe, environment-friendly and changeable firework displaying Chinese knot, and aims at solving the technical problem that an existing Chinese knot cannot bring more joyful atmosphere to festivals except for an ornamental function. The safe, environment-friendly and changeable firework displaying Chinese knot comprises a lamp box on the upper portion and a cover hung on the lower portion of the lamp box. The lamp box is in a Chinese knot shape, a flash lamp is arranged in a box body, and a safe and environment-friendly firecracker is vertically arranged in the cover. The lamp box is arranged to be in the Chinese knot shape, and the cover internally provided with the safe and environment-friendly firecracker is hung on the lower portion of the lamp box, so that the whole safe, environment-friendly and changeable firework displaying Chinese knot is in the type of a Chinese knot; the defects that a traditional Chinese knot is only woven through ropes, and a light effect and a sound effect are hard to achieve are overcome, diversity of the Chinese knot is achieved, and joyful atmosphere is added to the festivals.
Description
Technical field
The invention belongs to firecrackers technical field, be specifically related to a kind of safe environment protection type changeable formula firework display Chinese knot.
Background technology
Tradition firecrackers are it is well known that such as cause serious air pollution, dust to people's harm of bringing of life
Pollute, be also easy to cause fire and to setting off personnel and surrounding and watching personnel and be likely to cause personal injury.Chinese patent
201210523108.X binary exposed safe environment protection type firecrackers of series connection, and Chinese patent 201210523107.5 1 kinds
Binary series connection built-in safety environmentally-friefirecracker firecracker, both firecrackers revolutionize the effects,sound of tradition firecrackers and produce principle,
When setting off, do not produce and any set off residue, save the various manpower and materials cleaning residue, there is not any injury combustion
Put and surround and watch the hidden danger of crowd, additionally its recyclable recycling of each part.
Known, Chinese knot is often as the ornament in red-letter day in the modern life, and present Chinese knot is substantially with rope
Rope is worked out, without other functions in addition to viewing and admiring, and can not be for bringing happier atmosphere red-letter day.
Up to the present, more there are no the open report above-mentioned safe environment protection type firecrackers and Chinese knot being grouped together.
Summary of the invention
The present invention solves that existing Chinese knot can not be for bringing the technology of happier atmosphere red-letter day in addition to viewing and admiring
Problem, it is provided that a kind of safe environment protection type changeable formula firework display Chinese knot.
The technical solution used in the present invention is as follows:
A kind of safe environment protection type changeable formula firework display Chinese knot, including lamp box and the cover being suspended on lamp box bottom on top
Body, described lamp box is Chinese knot shape, arranges flash lamp in casing, vertically arranged safe environment protection type firecrackers in cover body.
The bottom of lamp box arranges buckle I, and the top of cover body arranges the buckle II matched with buckle 1, and cover body passes through buckle
II inserts in buckle I and links together with lamp box.
Described safe environment protection type firecrackers are backpulsing integrative-structure, including center framework and be symmetrically mounted on center framework two
The monomer connector of side, described monomer connector be by some firecrackers monomer horizontally sets and from top to bottom longitudinal arrangement and constitute
Overall series-mode frame, the gunpowder chamber of the firecrackers monomer that center framework both sides are relative is oppositely arranged, adjacent in monomer connector
The lead-in wire of firecrackers monomer is connected with each other, and the monomer connector of center framework both sides inserts both sides and the center bone of center framework respectively
Frame is installed together.
Described safe environment protection type firecrackers are opposite-flushing type integrative-structure, including two row's specular arrange monomer connector and
Center framework, often row monomer connector be all by some firecrackers monomer horizontally sets and from top to bottom longitudinal arrangement and constitute whole
Body series-mode frame, described center framework includes three connecting tubes of upper, middle and lower, the two ends of described connecting tube respectively with relevant position
Firecrackers monomer grafting fix, the gunpowder chamber of center framework both sides firecrackers monomer one to one is oppositely arranged, and two row's monomers are even
In fitting, the lead-in wire of adjacent firecrackers monomer is connected with each other.
Described firecrackers monomer includes shell, stem, metallic sheath, admittedly draws plug, lead-in wire, and its housing is the cylinder that one end is closed
Shape structure, the blind end of shell is offered fairlead, is simultaneously connected with stem outside blind end, opens along its axial direction in stem
If the through wires hole connected with fairlead；Admittedly drawing plug is cylindrical structural, admittedly have through hole along its axis direction, admittedly draw plug in drawing plug
In insertion metallic sheath, metallic sheath inserts in the tubular construction of shell, the outer end of metallic sheath and admittedly draw to leave between plug end face and set
The cavity putting medicine is provided with sealing layer as gunpowder chamber, metallic sheath outer end；Gunpowder intracavity is stretched in lead-in wire one end, and the other end is through solid
Draw through hole and fairlead, the through wires hole extraction of plug axis direction.
One it is provided with for the connection post inserting in center framework, connection outside the blind end of the shell of described firecrackers monomer
Post is the tubular construction of both ends open, connects the axis of post and the axis of stem on same straight line.
Described center framework is integral type structure, and the left and right sides is symmetrical arranged as with the connection post on monomer connector mutually
The tubular construction joined, the tubular construction of center framework both sides is the most longitudinally provided with is easy to the gap that lead-in wire passes through.
Described center framework is split-type structural, including upper attachment, middle part connecting rod and lower attachment, described on
Portion's connector and lower attachment are integral structure, the left and right sides be symmetrical arranged into the connection post phase on monomer connector
The tubular construction of coupling, the tubular construction of both sides is the most longitudinally provided with is easy to the gap that lead-in wire passes through, described middle part
Connecting rod is transparent pipe fitting, arranges velocitron in the connecting rod of middle part.
Arranging clamping ring at the closed termination of outer cover of described firecrackers monomer, adjacent firecrackers monomer is connected on one by clamping ring
Rise.
The outer surface of outer cover of the monomer connector of center framework both sides is cased with disjunctor cap respectively.
The upper end of center framework is provided with suspension ring.
Beneficial effects of the present invention:
1. lamp box is set to Chinese knot shape by the present invention, sets the cover body of safe environment protection type firecrackers under lamp box in hanging, whole
Body is rendered as Chinese knot pattern, has broken traditional Chinese knot and has simply used rope establishment, is difficulty with lighting effects and sound equipment effect
The feature of fruit, it is achieved that the multiformity of Chinese knot, for adding the atmosphere of happiness red-letter day.
The most admittedly the use of plug is drawn, it is achieved that the present invention need not use any solid flashing composition or solid primer, the most in fact
Show zero-emission, farthest overcome air pollution, dust pollution and potential safety hazard that tradition firecrackers cause.
The monomer connector of backpulsing safe environment protection type firecrackers the most of the present invention is symmetrically arranged in the both sides of center framework,
When firecracker setting-off, the firecrackers monomer of the left and right sides is seted off the active force of time institute's output and is mutually balanced so that monomer connector is not allowed
Easily off center skeleton, additionally monomer connector is set to integral molding, also makes monomer connector not readily disengage from center
Skeleton, so that safer during the firecracker setting-off of the present invention, it is not easy to cause casualties.
The monomer connector that in opposite-flushing type safe environment protection type firecrackers the most of the present invention, two row's specular are arranged is all by some
Firecrackers monomer horizontally set and from top to bottom longitudinal arrangement and the overall series-mode frame that constitutes, this kind of structure design, fully profit
With mechanics principle, when firecracker setting-off, impulsive force produced by two the firecrackers monomers one to one of position is symmetrical along two rows
The centrage of the monomer connector arranged is cancelled out each other, and owing to being overall series-mode frame, even if there being impulsive force the most reciprocity
Phenomenon occur, whole string firecrackers also will not be blown, safer, more environmentally friendly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation (center framework is integral type) of backpulsing safe environment protection type firecrackers；
Fig. 3 is the structural representation (center framework is split type) of backpulsing safe environment protection type firecrackers；
Fig. 4 is the front view of center framework in Fig. 2；
Fig. 5 is the side view of Fig. 2；
Fig. 6 is the upward view of Fig. 2；
Fig. 7 is the front view of monomer connector；
Fig. 8 is the side view of monomer connector；
Fig. 9 is the profile of monomer connector；
Figure 10 is the front view of disjunctor cap；
Figure 11 is the side view of disjunctor cap；
Figure 12 is the structural representation of opposite-flushing type safe environment protection type firecrackers；
In figure: 1-lamp box, 2-cover body, 3-safe environment protection type firecrackers, 4-center framework, 5-monomer connector, 6-firecrackers list
Body, 6.1-shell, 6.2-stem, 6.3-metallic sheath, 6.4-draws plug admittedly, and 6.5-goes between, 6.6-fairlead, 6.7-through wires hole,
6.8-gunpowder chamber, 6.9-sealing layer, 6.10-clamping ring, 6.11-connects post, 7-gap, 8-upper attachment, connects in the middle part of 9-
Bar, 10-lower attachment, 11-velocitron, 12-disjunctor cap, 13-suspension ring, 14-flash lamp, 15-buckle I, 16-buckle II.
Detailed description of the invention
As it is shown in figure 1, a kind of safe environment protection type changeable formula firework display Chinese knot, including the lamp box 1 on top be suspended on
The cover body 2 of lamp box 1 bottom, described lamp box 1 is Chinese knot shape, arranges flash lamp 14 in the casing of lamp box 1, vertical in cover body 2
Arranging safe environment protection type firecrackers 3, in order to increase the atmosphere in red-letter day, described lamp box 1 can use the lamp box of band music.
The bottom of lamp box 1 arranges buckle I15, and the top of cover body 2 arranges the buckle II16 matched with buckle 115, cover body 2
Inserted in buckle I15 by buckle II16 and link together with lamp box 1.
As in figure 2 it is shown, the first structure of described safe environment protection type firecrackers 3 is backpulsing structure, including center framework 4 He
Being symmetrically mounted on the monomer connector 5 of center framework 4 both sides, as shown in Fig. 7,8,9, described monomer connector 5 is by some whips
Big gun monomer 6 horizontally set and from top to bottom longitudinal arrangement and the overall series-mode frame that constitutes, described firecrackers monomer 6 includes shell
6.1, stem 6.2, metallic sheath 6.3, admittedly draw plug 6.4, lead-in wire 6.5, the tubular construction that its housing 6.1 is closed for one end, outward
The blind end of shell 6.1 offers fairlead 6.6, is simultaneously connected with stem 6.2 outside blind end, axially square along it in stem 6.2
To offering the through wires hole 6.7 connected with fairlead 6.6；Admittedly drawing plug 6.4 is cylindrical structural, admittedly along its axis side in drawing plug 6.4
To having through hole, admittedly draw in plug 6.4 insertion metallic sheath 6.3, metallic sheath 6.3 inserts in the tubular construction of shell 6.1, metallic sheath
The outer end of 6.3 and admittedly draw and leave the cavity that medicine is set as gunpowder chamber 6.8, metallic sheath 6.3 outer end between plug 6.4 end faces
It is provided with sealing layer 6.9；6.5 one end that go between are stretched in gunpowder chamber 6.8, the other end through admittedly draw plug 6.4 axis directions through hole and
Fairlead 6.6, through wires hole 6.7 are drawn；The gunpowder chamber 6.8 of the firecrackers monomer 6 that center framework 4 both sides are relative is oppositely arranged, monomer
In connector 5, the lead-in wire 6.5 of adjacent firecrackers monomer 6 is connected with each other, and the monomer connector 5 of center framework 4 both sides is respectively by drawing
Terminal 6.2 end inserts the both sides of center framework 4 and is installed together with center framework 4.
As it is shown in figure 9, be provided with one outside the blind end of the shell 6.1 of described firecrackers monomer 6 for inserting center framework 4
In connection post 6.11, connecting post 6.11 be the tubular construction of both ends open, connects the axle of the axis of post 6.11 and stem 6.2
Line is on same straight line.
As shown in Figure 4,5, 6, described center framework 4 is integral type structure, and the left and right sides is symmetrical arranged as being connected with monomer
The tubular construction that connection post 6.11 on part 5 matches, the tubular construction of center framework 4 both sides is the most longitudinally provided with
Being easy to 6.5 gap 7 passed through that go between, the upper end of center framework 4 is provided with suspension ring 13.
As it is shown on figure 3, described center framework 4 is split-type structural, including upper attachment 8, middle part connecting rod 9 and bottom
Connector 10, described upper attachment 8 and lower attachment 10 be integral structure, the left and right sides be symmetrical arranged into monomer
The tubular construction that connection post 6.11 on connector 5 matches, the tubular construction of both sides is the most longitudinally provided with to be easy to
The gap 7 that lead-in wire 6.5 passes through, described middle part connecting rod 9 is transparent pipe fitting, arranges velocitron 11 in middle part connecting rod 9.
As shown in figure 12, described safe environment protection type firecrackers 3 the second structure is opposite-flushing type integrative-structure, including two row's mirror images
Symmetrically arranged monomer connector 5 and center framework 4, often row's monomer connector 5 be all by some firecrackers monomer 6 horizontally sets and
Longitudinal arrangement and the overall series-mode frame that constitutes from top to bottom, described center framework 4 includes three connecting tubes of upper, middle and lower, described
Firecrackers monomer 6 grafting with relevant position respectively of the two ends of connecting tube is fixed, center framework 4 both sides firecrackers monomer one to one
The gunpowder chamber 6.8 of 6 is oppositely arranged, and in two row's monomer connectors 5, the lead-in wire of adjacent firecrackers monomer 6 is connected with each other, described firecrackers list
The structure of body 6 is identical with the structure of the firecrackers monomer 6 in the safe environment protection type firecrackers 3 of the first backpulsing integrative-structure.
As it is shown in figure 9, arrange clamping ring 6.10, adjacent firecrackers monomer 6 at shell 6.1 blind end of described firecrackers monomer 6
It is cascaded by clamping ring 6.10, the shell 6.1 outer surface company of being cased with respectively of the monomer connector 5 of center framework 4 both sides
Body cap 12.
Claims (7)
1. a safe environment protection type changeable formula firework display Chinese knot, it is characterised in that: include the lamp box (1) on top and be suspended on
The cover body (2) of lamp box (1) bottom, described lamp box (1) is Chinese knot shape, arranges flash lamp (14) in the casing of lamp box (1), cover
Vertically arranged safe environment protection type firecrackers (3) in body (2), the bottom of lamp box (1) arranges buckle I(15), the top of cover body (2) is arranged
With buckle I(15) the buckle II(16 that matches), cover body (2) passes through buckle II(16) insert buckle I(15) in lamp box (1) even
It is connected together；Described safe environment protection type firecrackers (3) are backpulsing integrative-structure or opposite-flushing type integrative-structure, described backpulsing one
Structure includes center framework (4) and is symmetrically mounted on the monomer connector (5) of center framework (4) both sides, described monomer connector
(5) it is all by some firecrackers monomer (6) horizontally sets and from top to bottom longitudinal arrangement and the overall series-mode frame that constitutes, center
The gunpowder chamber (6.8) of skeleton (4) both sides firecrackers monomer (6) one to one is oppositely arranged, adjacent firecrackers in monomer connector (5)
The lead-in wire (6.5) of monomer (6) is connected with each other, and the monomer connector (5) of center framework (4) both sides inserts center framework (4) respectively
Both sides be installed together with center framework (4)；
Described opposite-flushing type integrative-structure, the monomer connector (5) arranged including two row's specular and center framework (4), often arrange
Monomer connector (5) is all by some firecrackers monomer (6) horizontally sets and longitudinal arrangement and the overall series connection that constitutes from top to bottom
Formula structure, described center framework (4) includes three connecting tubes of upper, middle and lower, the two ends of described connecting tube respectively with the whip of relevant position
Big gun monomer (6) grafting is fixed, and the gunpowder chamber (6.8) of center framework (4) both sides firecrackers monomer (6) one to one is oppositely arranged,
In two rows' monomer connector (5), the lead-in wire of adjacent firecrackers monomer (6) is connected with each other.
A kind of safe environment protection type changeable formula firework display Chinese knot the most according to claim 1, it is characterised in that: described whip
Big gun monomer (6) includes shell (6.1), stem (6.2), metallic sheath (6.3), admittedly draws plug (6.4) and lead-in wire (6.5), and it is at home and abroad
Shell (6.1) is the tubular construction that one end is closed, and the blind end of shell (6.1) is offered fairlead (6.6), connected outside blind end simultaneously
Connect stem (6.2), in stem (6.2), offer, along its axial direction, the through wires hole (6.7) connected with fairlead (6.6)；Gu
Drawing plug (6.4) is cylindrical structural, admittedly have through hole along its axis direction in drawing plug (6.4), admittedly draw plug (6.4) to insert metallic sheath
(6.3), in, metallic sheath (6.3) inserts in the tubular construction of shell (6.1), the outer end of metallic sheath (6.3) with admittedly draw plug (6.4)
Leave the cavity that medicine is set between end face and be provided with sealing layer (6.9) as gunpowder chamber (6.8), metallic sheath (6.3) outer end；Draw
Line (6.5) one end is stretched in gunpowder chamber (6.8), and the other end is through admittedly drawing through hole and the fairlead (6.6) of plug (6.4) axis direction
Draw with through wires hole (6.7).
A kind of safe environment protection type changeable formula firework display Chinese knot the most according to claim 2, it is characterised in that: described whip
It is provided with one for the connection post (6.11) inserting in center framework (4) outside the blind end of the shell (6.1) of big gun monomer (6),
Connecting post (6.11) is the tubular construction of both ends open, connects the axis of post (6.11) and the axis of stem (6.2) same
On bar straight line.
A kind of safe environment protection type changeable formula firework display Chinese knot the most according to claim 3, it is characterised in that: in described
Heart skeleton (4) is integral type structure, and the left and right sides is symmetrical arranged as matching with the connection post (6.11) on monomer connector (5)
Tubular construction, the tubular construction of center framework (4) both sides be the most longitudinally provided be easy to go between (6.5) pass through slit
Mouth (7).
A kind of safe environment protection type changeable formula firework display Chinese knot the most according to claim 3, it is characterised in that: in described
Heart skeleton (4) is split-type structural, including upper attachment (8), middle part connecting rod (9) and lower attachment (10), described on
Portion's connector (8) and lower attachment (10) are integral structure, the left and right sides be symmetrical arranged into on monomer connector (5)
The tubular construction that matches of connection post (6.11), the tubular construction of both sides is the most longitudinally provided with is easy to lead-in wire
(6.5) gap (7) passed through, described middle part connecting rod (9) is transparent pipe fitting, arranges velocitron (11) in middle part connecting rod (9).
6., according to a kind of safe environment protection type changeable formula firework display Chinese knot described in any one of claim 2-5, its feature exists
In: arranging clamping ring (6.10) at shell (6.1) blind end of described firecrackers monomer (6), adjacent firecrackers monomer (6) is by connecting
Circle (6.10) is cascaded.
7., according to a kind of safe environment protection type changeable formula firework display Chinese knot described in any one of claim 2-5, its feature exists
In: shell (6.1) outer surface of the monomer connector (5) of center framework (4) both sides is cased with disjunctor cap (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510652143.5A CN105180724B (en) | 2015-10-10 | 2015-10-10 | Safe, environment-friendly and changeable firework displaying Chinese knot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510652143.5A CN105180724B (en) | 2015-10-10 | 2015-10-10 | Safe, environment-friendly and changeable firework displaying Chinese knot |
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| Publication Number | Publication Date |
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| CN105180724A CN105180724A (en) | 2015-12-23 |
| CN105180724B true CN105180724B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510652143.5A Active CN105180724B (en) | 2015-10-10 | 2015-10-10 | Safe, environment-friendly and changeable firework displaying Chinese knot |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107036492B (en) * | 2017-05-02 | 2019-04-19 | 赵子刚 | A kind of built-in firecrackers |
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