CN109425267A - Chain of rings triggering fireworks display - Google Patents
Chain of rings triggering fireworks display Download PDFInfo
- Publication number
- CN109425267A CN109425267A CN201710732564.8A CN201710732564A CN109425267A CN 109425267 A CN109425267 A CN 109425267A CN 201710732564 A CN201710732564 A CN 201710732564A CN 109425267 A CN109425267 A CN 109425267A
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- China
- Prior art keywords
- fireworks display
- sliding block
- pedestal
- tack
- hook
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Emergency Lowering Means (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The invention belongs to fireworks display technical fields, in particular to one kind being capable of automatic-repeating, it improves efficiency, strengthening effect, time saving and energy saving, convenient for operation a chain of triggering fireworks display, including fireworks display ontology, several described fireworks display ontologies are sequentially linked to be the running fire fireworks display battle array group with angle node, the fireworks display ontology includes in line fireworks display and the corner fireworks display connecting in line fireworks display, the in line fireworks display include pedestal one and the in line trigger switch mechanism being arranged on pedestal one, and the corner fireworks display include pedestal two and the corner trigger switch mechanism being arranged on pedestal two；In line trigger switch mechanism drives corner trigger switch mechanism to open, and corner trigger switch mechanism is made to drive adjacent in line trigger switch mechanism, realizes the sequentially triggering of fireworks display ontology；The damping oil for triggering in line fireworks display and corner fireworks display slowly is provided in the in line trigger switch mechanism and corner trigger switch mechanism.
Description
Technical field
The invention belongs to fireworks display technical field, in particular to a kind of a chain of triggering fireworks display.
Background technique
In the past, people are in the activities such as Festival celebration Festival, wedding celebration birthday party, building foundation, the moving to a better place new home, opening ceremony, generally
Using gunpowder firecrackers, although increasing celebrating atmosphere, pin cigarette is also caused to diffuse, polluted environment, while there is also cause fire
Calamity even causes human casualty accident, and firecrackers also easily cause security risk in links such as storage, transports, and various regions government is numerous and confused
Put into effect the ban of firework control fireworks.Then, there is the colorful fireworks big gun such as various electronics, chemistry and high pressure gas.
High pressure gas salvo in the market is the high pressure gas salute tube of used aloned, in use, rotation rotating handle
Need huge efforts, more fireworks display cannot link running fire, and low efficiency, effect are poor, artificially go to grasp simultaneously because needing to hold manually
Make, there are very big security risks.
Summary of the invention
In order to overcome the defects of the prior art, the purpose of the present invention is to provide one kind can automatic-repeating, improve effect
Rate, strengthening effect, time saving and energy saving, convenient for operation a chain of triggering fireworks display.
The object of the present invention is achieved like this:
Chain of rings triggering fireworks display, including fireworks display ontology, several described fireworks display ontologies are sequentially linked to be the company with angle node
Fireworks display battle array group is sent out, the fireworks display ontology includes in line fireworks display and the corner fireworks display connecting in line fireworks display, the in line fireworks display
The in line trigger switch mechanism being arranged including pedestal one and on pedestal one, the corner fireworks display include the pedestal two and bottom of at
The corner trigger switch mechanism being arranged on seat two；
In line trigger switch mechanism drives corner trigger switch mechanism to open, and drives corner trigger switch mechanism adjacent
In line trigger switch mechanism realizes the sequentially triggering of fireworks display ontology；
Being provided in the in line trigger switch mechanism and corner trigger switch mechanism makes in line fireworks display and corner fireworks display
The damping oil slowly triggered.
The direct trigger switch mechanism includes that the tack sliding block one of setting, control platform sliding block one are slided on pedestal one
Elastomeric element one, iron plate one and the hook one of sliding, one end of iron plate one and pedestal one are hinged, and hook one and pedestal one are hinged,
One end of hook one and the other end of iron plate one snap connection, and the other end of hook one is connect with tack sliding block one；
Corner trigger switch mechanism includes that tack the sliding block two peaceful head slider three, iron plate two of setting are slided on pedestal two
The elastomeric element three for pushing tack sliding block two mobile with hook two and control platform sliding block three, tack sliding block two and tack are sliding
Block three abuts setting, and one end of iron plate two and pedestal two are hinged, and hook two and pedestal two are hinged, one end of hook two and iron plate two
The other end snap connection, the other end of hook two is connect with tack sliding block three；
In line fireworks display and be provided with Arming Assembly on corner fireworks display, the Arming Assembly controls tack sliding block one
The unlatching of peaceful head slider two is slided；
It is respectively provided on the peaceful head slider three of the tack sliding block one, tack sliding block two and the contact surface of pedestal one and pedestal two
There is damping oil.
After adopting the above structure, multiple fireworks display ontologies are carried out by line trigger switch mechanism and corner trigger switch mechanism
Sequentially unlatching, carry out the effect of a chain of triggering, and the setting of damping oil can be such that adjacent fireworks display ontology triggers to realize and delay
The effect of slow triggering and fireworks display delay emission, avoids the occurrence of that fireworks display emit together, keeps firework display launching in good order, saves
Shi Shengli.
The Arming Assembly includes auxiliary catch and backing pin, and the pedestal one, the backing pin is hingedly arranged in the auxiliary catch
One end and pedestal one be hingedly arranged, the other end of backing pin and one end of auxiliary catch snap connection, the other end of auxiliary catch prolong with
Tack sliding block one or tack sliding block three connect, and the tack sliding block one, two is abutted with backing pin；
The Arming Assembly includes auxiliary catch and backing pin, and the pedestal two, the backing pin is hingedly arranged in the auxiliary catch
One end and pedestal two be hingedly arranged, the other end of backing pin and one end of auxiliary catch snap connection, the other end of auxiliary catch and flat
Head slider one connects, and the tack sliding block one, two is abutted with backing pin.
After adopting the above structure, the unlatching to tack sliding block one, two is realized by Arming Assembly, to sequentially realize fireworks display
The unlatching of ontology, while realizing the effect of protection, avoid some intermediate fireworks display ontology from individually opening.
The control unit abutted with tack sliding block one is set on the in line fireworks display of head end, and control unit controls fireworks display
It opens；The control unit is dismountable pulling pin, and the pulling pin is plugged on the pedestal one, and pulling pin is supported with tack sliding block one
Connecing makes tack sliding block one and elastomeric element one be in pre-pressing state, and the tail portion of pulling pin is provided with pull ring.
After adopting the above structure, convenient for users to the unlatching to fireworks display, made using pulling pin and the Combination Design of pull ring
User opens fireworks display.
It is provided with sliding slot one and sliding slot two on the tack sliding block one, sliding slot three is provided on the tack sliding block three and slides
Slot four, the length of the sliding slot two are greater than the length of sliding slot one, and the length of the sliding slot four is greater than the length of sliding slot three, hook one
The other end extend in sliding slot one, the other end of hook two extends in sliding slot three, and the other end of auxiliary catch extends to sliding slot
Two and sliding slot four in.
After adopting the above structure, hook one and hook two is made to realize the effect of connecting rod driving, when tack sliding block one and tack
When sliding block three is mobile, drive the rotation of hook one and hook two, realize the separation with iron plate one and iron plate two, convenient for iron plate one,
Two opening.
The laterally setting of tack sliding block two, the tack sliding block three is longitudinally disposed, the tail end and tack of tack sliding block two
The head end of sliding block three is provided with the inclined surface mutually suited.
It after adopting the above structure, is that two inclined surface mutually suited drive tack sliding block by the movement of tack sliding block three
Two move forward, and realize the change of force direction, and structure is simple, and is able to achieve the breakdown action of corner fireworks display ontology, real
It is serially connected opening action between existing fireworks display ontology, improves and opens efficiency and unlatching continuity.
It is provided on the pedestal one and pedestal two suitable with the tack sliding block one, the peaceful head slider three of tack sliding block two
The sliding recess matched, be provided on the peaceful head slider three of tack sliding block one, tack sliding block two downward opening installation cavity one,
Two, three, elastomeric element one, two, three is installed respectively in the installation cavity one, two, three.
After adopting the above structure, realize increase to tack sliding block one, two, three by the setting of elastomeric element one, two, three
One forward movement thrust, convenient for fireworks display the chain of rings sequentially open.
The arc-shaped slot one and arc-shaped slot two snapped connection with iron plate one, two is respectively arranged on the hook one, two；
The arc-shaped slot three being adapted to backing pin is provided on the auxiliary catch.
After adopting the above structure, convenient for the opening between hook one, two and iron plate one, two and engage.
It is provided with rotating seat on the pedestal one and pedestal two, one end of the iron plate one and iron plate two passes through cremorne bolt
Hinged to be arranged on rotating seat, the middle part of hook one and hook two and rotating seat are hinged.
The bottom of the pedestal one and pedestal two is provided with air accumulator, and the gas outlet of the air accumulator extends to iron plate one
With the lower end surface of iron plate two, the gas outlet of the air accumulator is provided with rubber stopper, and the top of the pedestal one and pedestal two is all provided with
It is equipped with threaded cap, paper tube is socketed with outside threaded cap.
After adopting the above structure, it can be achieved with a chain of of high pressure gas fireworks display using simple structure to trigger, while can also
Guarantee safety when fireworks display storage.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram one of present invention removal paper tube；
Fig. 3 is the structural schematic diagram two of present invention removal paper tube；
Fig. 4 is in line trigger switch mechanism structure schematic diagram of the invention；
Fig. 5 is corner trigger switch mechanism structure schematic diagram of the invention；
Fig. 6 is in line trigger switch mechanism configuration schematic diagram of the invention；
Fig. 7 is corner trigger switch mechanism configuration schematic diagram of the invention；
Fig. 8 is pulling pin partial structural diagram of the invention；
Fig. 9 is one structural schematic diagram of tack sliding block of the invention；
Figure 10 is control unit another way partial schematic diagram of the present invention.
Figure label meaning:
The in line fireworks display of 1-；2- pedestal one；The in line trigger switch mechanism of 3-；31- tack sliding block one；
311- sliding slot one；312- sliding slot two；32- elastomeric element one；33- iron plate one；34- hook one；
341- arc-shaped slot one；4- corner fireworks display；5- pedestal two；6- corner trigger switch mechanism；
61- tack sliding block two；62- tack sliding block three；621- sliding slot three；622- sliding slot four；63- iron plate two；
64- hook two；641- arc-shaped slot two；7- Arming Assembly；71- auxiliary catch；711- arc-shaped slot three；
72- backing pin；8- pulling pin；9- pull ring；10- sliding recess；11- installation cavity one；12- rotating seat；
13- air accumulator；14- rubber stopper；15- threaded cap；16- paper tube；18- elastomeric element two；
19- elastomeric element three；20- abuts block；21- damping slide block；22- propelling spring.
Specific embodiment
With specific embodiment, the invention will be further described with reference to the accompanying drawing:
Referring to shown in Fig. 1 to Figure 10, chain of rings triggering fireworks display, including fireworks display ontology, several described fireworks display ontologies sequentially connect
At the running fire fireworks display battle array group with angle node, the fireworks display ontology includes in line fireworks display 1 and turn connecting in line fireworks display 1
Angle fireworks display 4, the in line fireworks display 1 include pedestal 1 and the in line trigger switch mechanism 3 being arranged on pedestal 1, described straight
Contact hair switching mechanism includes the elasticity of the tack sliding block 1 that setting is slided on pedestal 1, the sliding of control platform sliding block one
Component 1, iron plate 1 and hook 1, one end of iron plate 1 and pedestal 1 are hinged, and hook 1 and pedestal 1 are cut with scissors
It connects, one end of hook 1 and the other end of iron plate 1 snap connection, and the other end and tack sliding block 1 of hook 1 connect
It connects；
The corner fireworks display 4 include pedestal 25 and the corner trigger switch mechanism 6 that is arranged on pedestal 25, and described turn
Angle trigger switch mechanism 6 includes that tack the sliding block 2 61 peaceful head slider 3 62,2 63 and of iron plate of setting are slided on pedestal 25
The elastomeric element 3 19 that hook 2 64 and control platform sliding block three push tack sliding block 2 61 mobile, tack sliding block 2 61 with
Tack sliding block 3 62 abuts setting, and one end of iron plate 2 63 and pedestal 25 are hinged, and hook 2 64 and pedestal 25 are hinged, hook two
64 one end and the other end of iron plate 2 63 snap connection, and the other end of hook 2 64 is connect with tack sliding block 3 62；
In line trigger switch mechanism 3 drives corner trigger switch mechanism 6 to open, and corner trigger switch mechanism 6 is made to drive phase
Adjacent in line trigger switch mechanism 3 realizes the sequentially triggering of fireworks display ontology；
Being provided in the in line trigger switch mechanism 3 and corner trigger switch mechanism 6 makes in line fireworks display 1 and corner gift
Spend 4 damping oils slowly triggered, in the present embodiment, the peaceful head slider 3 62 of the tack sliding block 1, tack sliding block 2 61 with
Damping oil is provided on the contact surface of pedestal 1 and pedestal 25.
In line fireworks display 1 and be provided with Arming Assembly 7 on corner fireworks display 4, it is sliding that the Arming Assembly 7 controls tack
The unlatching sliding of the peaceful head slider 2 61 of block 1, is carried out more by line trigger switch mechanism 3 and corner trigger switch mechanism 6
The effect of a chain of triggering is carried out in the sequentially unlatching of a fireworks display ontology, and the setting of damping oil can make adjacent fireworks display ontology
The slowly effect of triggering and fireworks display delay emission is realized in triggering, is avoided the occurrence of that fireworks display emit together, is made firework display launching
It is in good order, it is time saving and energy saving.
The Arming Assembly 7 includes auxiliary catch 71 and backing pin 72, when the auxiliary catch 71 is hingedly arranged in the pedestal one
2, one end of the backing pin 72 and pedestal 1 are hingedly arranged, and one end of the other end and auxiliary catch 71 of backing pin 72 snaps connection, and protect
The other end of dangerous hook 71 prolongs to be connect with tack sliding block 1 or tack sliding block 3 62, the tack sliding block one 31, two and backing pin 72
It abuts；
When the auxiliary catch 71 is hingedly arranged in the pedestal 25, one end of the backing pin 72 is hingedly set with pedestal 25
It sets, one end of the other end and auxiliary catch 71 of backing pin 72 snaps connection, and the other end of auxiliary catch 71 is connect with tack sliding block 1,
The tack sliding block one 31, two is abutted with backing pin 72.
The unlatching to tack sliding block one 31, two is realized by Arming Assembly 7, thus sequentially realize the unlatching of fireworks display ontology,
The effect for realizing protection simultaneously avoids some intermediate fireworks display ontology from individually opening.
The control unit abutted with tack sliding block 1 is set on the in line fireworks display 1 of head end, and control unit controls gift
Colored unlatching；The control unit is dismountable pulling pin 8, and the pulling pin 8 is plugged on the pedestal 1, pulling pin 8 and tack
The abutting of sliding block 1 makes tack sliding block 1 and elastomeric element 1 be in pre-pressing state, and the tail portion of pulling pin 8 is provided with pull ring
9, convenient for users to the unlatching to fireworks display, fireworks display, this implementation are opened convenient for user using pulling pin 8 and the Combination Design of pull ring 9
Example in, can tack sliding block 1 front end laterally abut setting one damping slide block, control unit to damping slide block into
Row is opened, and damping slide block 21 is provided with a propelling spring 22 to the bottom end of tack sliding block 1, and one end of propelling spring 22 is supported
Be connected to the abutting of damping slide block 21, the abutting block 20 on the other end and pedestal 1 abuts, after unlatching, by pull ring 9 make pulling pin 8 with
Damping slide block 21 disengages, and damping slide block 21 slowly moves forward under the thrust of propelling spring 22, makes damping slide block
21 contacts with tack sliding block 1 are detached from, and are opened tack sliding block 1, further can be delayed the opening time to fireworks display in this way.
It is provided with sliding slot 1 and sliding slot 2 312 on the tack sliding block 1, is provided on the tack sliding block 3 62
Sliding slot 3 621 and sliding slot 4 622, the length of the sliding slot 2 312 are greater than the length of sliding slot 1, the length of the sliding slot 4 622
Degree is greater than the length of sliding slot 3 621, and the other end of hook 1 extends in sliding slot 1, and the other end of hook 2 64 extends
To sliding slot 3 621, the other end of auxiliary catch 71 is extended in sliding slot 2 312 and sliding slot 4 622, makes hook 1 and hook two
64 realize the effect of connecting rod driving, when the peaceful head slider 3 62 of tack sliding block 1 is mobile, drive hook 1 and hook two
64 rotation realizes the separation with iron plate 1 and iron plate 2 63, convenient for the opening of iron plate one 33, two.
The laterally setting of tack sliding block 2 61, the tack sliding block 3 62 is longitudinally disposed, the tail end of tack sliding block 2 61
It is provided with the inclined surface mutually suited with the head end of tack sliding block 3 62, the inclination angle of the inclined surface is preferably 45 degree, is led to
The movement for crossing tack sliding block 3 62 is that two inclined surface mutually suited drive tack sliding block 2 61 to move forward, and realizes active force
The change in direction, structure is simple, and is able to achieve the breakdown action of corner fireworks display ontology, being serially connected between realization fireworks display ontology
Opening action improves and opens efficiency and unlatching continuity.
It is provided on the pedestal 1 and pedestal 25 sliding with the tack sliding block 1, tack sliding block 2 61 and tack
The sliding recess 10 that block 3 62 is adapted to is provided with abutting block 20 protruding upward, tack sliding block 1, tack in sliding recess 10
Be provided with downward opening installation cavity one 11, two, three on the peaceful head slider 3 62 of sliding block 2 61, the installation cavity 1, two,
Elastomeric element one 32,2 18,3 19 is installed respectively, one end of elastomeric element one 32, two, three is abutted with block 20 is abutted, separately in three
One end is abutted with installation cavity one 11, two, three, and elastomeric element one 32, two, three and tack sliding block one 31, two, three is made to be in one in advance
Impaction state, in the present embodiment, described by elastomeric element one 32, two, three is preferably compressed spring, passes through elastomeric element one
32, two, three thrust being arranged to realize a forward movement of the increase to tack sliding block one 31, two, three, convenient for the company of fireworks display
Ring is sequentially opened.
The arc-shaped slot 1 and arc snapped connection with iron plate one 33, two is respectively arranged on the hook one 34, two
Card slot 2 641；It is provided with the arc-shaped slot 3 711 being adapted to backing pin 72 on the auxiliary catch 71, is convenient for hook one 34, two and iron
Opening and engaging between piece one 33, two.
It is provided with rotating seat 12 on the pedestal 1 and pedestal 25, one end of the iron plate 1 and iron plate 2 63 is logical
It crosses cremorne bolt to be hingedly arranged on rotating seat 12, the middle part of hook 1 and hook 2 64 and rotating seat 12 are hinged.
The bottom of the pedestal 1 and pedestal 25 is provided with air accumulator 13, and the gas outlet of the air accumulator 13 extends to
The lower end surface of iron plate 1 and iron plate 2 63, the gas outlet of the air accumulator 13 are provided with rubber stopper 14, the pedestal 1 and bottom
The top of seat 25 is provided with threaded cap 15, is socketed with paper tube 16 outside threaded cap 15, can be achieved with by using simple structure
The a chain of triggering of high pressure gas fireworks display, while also ensuring safety when fireworks display storage.
When operation, pulling pin 8 is pulled out by pull ring 9, is detached from pulling pin 8 and tack sliding block 1, elastomeric element 1 pushes
Tack sliding block 1 moves forward, and sliding slot 1 drives hook 1 and iron plate 1 to be detached from, and the air pressure of air accumulator 13 pushes rubber
Rubber plug 14, rubber stopper 14 open iron plate 1 and pass the gas through the fireworks display that threaded cap 15 impacts in paper tube 16, while tack sliding block
1 due to damping oil setting, slowly move forward, make sliding slot 2 312 drive auxiliary catch 71 the other end move forward, make
Auxiliary catch 71 rotates, and the arc-shaped slot 3 711 of 71 one end of auxiliary catch and backing pin 72 is driven to be detached from；The tack sliding block being connected
3 62 move forward under the effect of elastomeric element 3 19, and tack sliding block 2 61 is moved together with tack sliding block 3 62, tack sliding block
Sliding slot 3 621 on 3 62 drives hook 2 64 and iron plate 2 63 to be detached from, and the air pressure of air accumulator 13 pushes rubber stopper 14, rubber stopper
14, which open iron plate 2 63, passes the gas through the fireworks display that threaded cap 15 impacts in paper tube 16, while tack sliding block 3 62 is due to damping oil
Setting, slowly move forward, so that the auxiliary catch 71 in sliding slot 4 622 is rotated, drive auxiliary catch 71 on arc-shaped slot
3 711 are detached from backing pin 72, successively carry out above-mentioned movement, so that adjacent fireworks display ontology be driven sequentially to open.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according to
The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.
Claims (10)
1. chain of rings triggering fireworks display, it is characterised in that: including fireworks display ontology, several described fireworks display ontologies are sequentially linked to be with corner
The running fire fireworks display battle array group of node, the fireworks display ontology include in line fireworks display (1) and the corner fireworks display that connect in line fireworks display (1)
(4), the in line fireworks display (1) include pedestal one (2) and the in line trigger switch mechanism (3) being arranged on pedestal one (2), institute
Stating corner fireworks display (4) includes pedestal two (5) and the corner trigger switch mechanism (6) being arranged on pedestal two (5)；
In line trigger switch mechanism (3) drives corner trigger switch mechanism (6) to open, and drives corner trigger switch mechanism (6)
Adjacent in line trigger switch mechanism (3) realizes the sequentially triggering of fireworks display ontology；
Being provided on the in line trigger switch mechanism (3) and corner trigger switch mechanism (6) makes in line fireworks display (1) and corner
The damping oil that fireworks display (4) slowly trigger.
2. a chain of triggering fireworks display according to claim 1, it is characterised in that: the direct trigger switch mechanism (3) includes
Slided on pedestal one (2) setting tack sliding block one (31), control platform sliding block one (31) sliding elastomeric element one (32),
Iron plate one (33) and hook one (34), one end of iron plate one (33) and pedestal one (2) hingedly, hook one (34) and pedestal one (2)
Hingedly, one end of hook one (34) and the other end of iron plate one (33) snap connection, and the other end and tack of hook one (34) are sliding
Block one (31) connection；
Corner trigger switch mechanism (6) includes that the tack sliding block two (61) that setting is slided on pedestal two (5) and tack are slided
Block three (62), iron plate two (63) and hook two (64) and control platform sliding block three (62) push tack sliding block two (61) mobile
Elastomeric element three (19), tack sliding block two (61) abuts setting, one end and bottom of iron plate two (63) with tack sliding block three (62)
Two (5) of seat hingedly, hook two (64) and pedestal two (5) hingedly, one end of hook two (64) and the other end card of iron plate two (63)
Button connection, the other end of hook two (64) are connect with tack sliding block three (62)；
In line fireworks display (1) and be provided with Arming Assembly (7) on corner fireworks display (4), the Arming Assembly (7) control is flat
The unlatching sliding of head slider one (31) peace head slider two (61)；
The tack sliding block one (31), the peaceful head slider three (52) of tack sliding block two (61) and pedestal one (2) and pedestal two (5)
Damping oil is provided on contact surface.
3. a chain of triggering fireworks display according to claim 2, it is characterised in that: the Arming Assembly (7) includes auxiliary catch
(71) hingedly it is arranged in the pedestal one (2), one end of the backing pin (72) and pedestal with backing pin (72), the auxiliary catch (71)
One (2) are hingedly arranged, and one end of the other end and auxiliary catch (72) of backing pin (72) snaps connection, and the other end of auxiliary catch (72) prolongs
It is connect with tack sliding block one (31) or tack sliding block three (62), the tack sliding block one, two (31,61) abuts with backing pin (72)；/
Hingedly it is arranged in the pedestal two (5) with the auxiliary catch (71), one end of the backing pin (72) is hingedly set with pedestal two (5)
It sets, one end of the other end and auxiliary catch (71) of backing pin (72) snaps connection, the other end and tack sliding block one of auxiliary catch (71)
(31) it connects, the tack sliding block one, two (31,61) abuts with backing pin (72).
4. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: set on the in line fireworks display (1) of head end
The control unit abutted with tack sliding block one (31) is set, control unit controls the unlatching of fireworks display；The control unit is detachable
Pulling pin (8), the pulling pin (8) is plugged on the pedestal one (2), and pulling pin (8) is abutted with tack sliding block one (31) makes tack
Sliding block one (31) and elastomeric element one (32) are in pre-pressing state, and the tail portion of pulling pin (8) is provided with pull ring (9).
5. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: be arranged on the tack sliding block one (31)
There are sliding slot one (311) and sliding slot two (312), is provided with sliding slot three (621) and sliding slot four on the tack sliding block three (62)
(622), the length of the sliding slot two (312) is greater than the length of sliding slot one (311), and the length of the sliding slot four (622), which is greater than, to be slided
The length of slot three (621), the other end of hook one (34) extend in sliding slot one (311), and the other end of hook two (64) extends
In to sliding slot three (621), the other end of auxiliary catch (71) is extended in sliding slot two (312) and sliding slot four (622).
6. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: the tack sliding block two (61) laterally sets
It sets, the tack sliding block three (62) is longitudinally disposed, and the head end of the tail end and tack sliding block three (62) of tack sliding block two (61) is all provided with
It is equipped with the inclined surface mutually suited.
7. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: the pedestal one (2) and pedestal two (5)
On be provided with the sliding recess being adapted to the tack sliding block one (31), the peaceful head slider three (62) of tack sliding block two (61)
(10), downward opening installation cavity is provided on the peaceful head slider three (62) of tack sliding block one (31), tack sliding block two (61)
One, two, three, elastomeric element one, two, three (32,18,19) are installed respectively in the installation cavity one, two, three.
8. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: divide on the hook one, two (34,64)
It is not provided with the arc-shaped slot one (341) and arc-shaped slot two (641) snapped connection with iron plate one, two (33,63)；The insurance
The arc-shaped slot three (711) being adapted to backing pin is provided on hook.
9. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: the pedestal one (2) and pedestal two (5)
On be provided with rotating seat (12), one end of the iron plate one (33) and iron plate two (63) is hingedly arranged in by cremorne bolt to rotate
On seat (12), the middle part and rotating seat (12) of hook one (34) and hook two (64) are hinged.
10. a chain of triggering fireworks display according to claim 2 or 3, it is characterised in that: the pedestal one (2) and pedestal two (5)
Bottom be provided with air accumulator (13), the gas outlet of the air accumulator (13) extends to iron plate one (33) and iron plate two (63)
The gas outlet of lower end surface, the air accumulator (13) is provided with rubber stopper (14), the top of the pedestal one (2) and pedestal two (5)
It is provided with threaded cap (15), is socketed with paper tube (16) outside threaded cap (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710732564.8A CN109425267B (en) | 2017-08-24 | 2017-08-24 | Interlinked triggering fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710732564.8A CN109425267B (en) | 2017-08-24 | 2017-08-24 | Interlinked triggering fireworks |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109425267A true CN109425267A (en) | 2019-03-05 |
| CN109425267B CN109425267B (en) | 2023-10-13 |
Family
ID=65499305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710732564.8A Active CN109425267B (en) | 2017-08-24 | 2017-08-24 | Interlinked triggering fireworks |
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| Country | Link |
|---|---|
| CN (1) | CN109425267B (en) |
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| CN109425267B (en) | 2023-10-13 |
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