CN108981488A - A kind of firecracker lighting device with big gun paper collecting function - Google Patents
A kind of firecracker lighting device with big gun paper collecting function Download PDFInfo
- Publication number
- CN108981488A CN108981488A CN201810970650.7A CN201810970650A CN108981488A CN 108981488 A CN108981488 A CN 108981488A CN 201810970650 A CN201810970650 A CN 201810970650A CN 108981488 A CN108981488 A CN 108981488A
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- China
- Prior art keywords
- net cylinder
- big gun
- plate
- fixedly installed
- firecrackers
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Classifications
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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
- F42B4/04—Firecrackers
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fire Alarms (AREA)
Abstract
The invention discloses a kind of firecracker lighting devices with big gun paper collecting function, including bottom plate, the plate upper surface is fixedly installed with collection net cylinder, the collection net cylinder upper surface is fixedly installed with placement Dropbox, clamping plate is fixedly installed at the placement Dropbox back center, it is rolled in the clamping plate and is plugged with shaft, the clamping plate back side is fixedly installed with the rotating electric machine that output shaft is fixedly connected with the shaft, the collection net cylinder is internally provided with the mounting plate being fixedly connected with the shaft front end face, is fixedly installed with multiple inserted links on the mounting plate.Beneficial effect is: a kind of firecracker lighting device with big gun paper collecting function of the present invention can be realized firecrackers volume to be unfolded on one side during setting off, it sets off on one side, guarantee that firecrackers volume can be according to smoothly setting off, it is long (can effectively avoid firecrackers volume many places in this way while setting off causes firecracker setting-off effect poor) not only to set off the time, and it is not easy to light big gun paper, using effect is good, practical.
Description
Technical field
The present invention relates to daily life fields, and in particular to a kind of firecracker lighting device with big gun paper collecting function.
Background technique
Traditional festival or celebrating ceremony in China, people will set off firecracker, and increase festive air.But it is neat in firecrackers
After ringing, being lively, paper scrap rubbish everywhere is but left, a mess, not only ground has been made in pollution dirty, it is also necessary to the subsequent cost time
It is carried out to clean and is arranged.Simultaneously as city automobile is numerous, facility is intensive, is also easy to thus cause fire, causes bigger
Loss.
Although disclosing a kind of firecracker setting-off with collecting paper scrap case application No. is 201420212229.7 Chinese patent
Device belongs to daily life amusement article.Slope surface top cover is arranged on the top of a dustbin in this firecracker discharging device, in slope surface top cover
Surface is provided with garbage inlet, and garbage inlet is installed an iron wire upwards and shrouded, which is cylindrical body, axle center
Position is equipped with a firecrackers fixing axle, and one end of firecrackers fixing axle is located at iron wire and shrouds outside, connects traction rope by elastic draw bar,
The other end of firecrackers fixing axle be located at iron wire shroud in and equipped with firecrackers fixing card, iron wire, which shrouds top and has, shrouds lid；Multiple iron
Silk, which shrouds on slope surface top cover to be set side by side to accomplish to collect on big gun paper in dustbin and in shrouding, prevents big gun paper from drifting everywhere,
But since coiled firecrackers are directly mounted to firecrackers fixing axle, firecrackers are not unfolded during setting off, are caused coiled
Firecrackers not according to smoothly setting off, but isolated into several sections fall into dustbin and set off (when firecrackers volume outermost layer is seted off, fire
Star can light the internal layer firecrackers being attached thereto, and outer layer firecrackers is caused to fall off from firecrackers volume, and having after internal layer firecracker ignition can point
Fire the internal layer firecrackers that are attached thereto, therefore entire firecrackers volume can be isolated in several sections and be fallen into dustbin, in dustbin into
Row is seted off, this easily lights the big gun paper in dustbin, thus aggravate environmental pollution, and dustbin sealing is tighter, firecrackers explosion
The noise that the noise of generation is also seted off at outdoor spaciousness than usual is big), not only noise is larger, but also is easily damaged dustbin,
It is not very practical.
Summary of the invention
The object of the invention is that providing a kind of firecracker setting-off with big gun paper collecting function to solve the above-mentioned problems
Device, to solve to make when traditional firecracker discharging device is set off firecracker in the prior art coiled firecrackers according to smoothly setting off,
It is easy the problems such as lighting the aggravation environmental pollution of big gun paper.Preferred technical solution can be real in many technical solutions provided by the invention
Existing firecrackers volume is unfolded on one side during setting off, and sets off on one side, guarantees that firecrackers volume can not only set off the time according to smoothly setting off
It is long, and be not easy to light big gun paper, using effect is good, the technical effects such as practical, elaboration as detailed below.
To achieve the above object, the present invention provides following technical schemes:
A kind of firecracker lighting device with big gun paper collecting function provided by the invention, including bottom plate, the plate upper surface are fixed
Collection net cylinder is installed, the collection net cylinder upper surface is fixedly installed with placement Dropbox, consolidates at the placement Dropbox back center
Dingan County is equipped with clamping plate, rolls in the clamping plate and is plugged with shaft, the clamping plate back side is fixedly installed with output shaft and the shaft
The rotating electric machine being fixedly connected, the collection net cylinder are internally provided with the mounting plate being fixedly connected with the shaft front end face, institute
It states and is fixedly installed with multiple inserted links on mounting plate；
The net cylinder of collecting is internally provided with two installation axles that both ends roll connection with the collection net cylinder two sides respectively, institute
It states and is fixedly installed with baffle, the baffle side and the collecting net in two installation axles collected between net cylinder two sides
Cylinder inner wall is closely slidably connected, and the two sides of two installation axles pass through two driven gear engagement connections, one of institute
It states to also mesh on driven gear and is connected with driving gear, the driving gear is fixedly mounted on decelerating motor, the deceleration electricity
Machine is fixedly mounted in the collection net cylinder, and the position flushed on the collection net cylinder inner wall with the installation axle is equipped with and institute
State the limit switch of decelerating motor electrical connection；
The collection net cylinder interior lower end installs organic frame, in the rack it is vertically-mounted have multiple be electrically connected with the limit switch
The Electrohydraulic push rod connect is fixedly installed with push plate, the push plate side and the collecting net on the push rod cup of the Electrohydraulic push rod upper end
Cylinder inner wall is closely slidably connected；
The collection net cylinder and the placement Dropbox front are hinged with netted door-plate, and the netted door-plate front is inlaid with infrared sense
It answers device, sound transducer and big gun to twist and stretches out hole；
The base plate interior is provided with battery, the processor being electrically connected with the infrared inductor one and the sound transducer
The processor two of electrical connection, the host computer being electrically connected with the processor one and the processor two and with the rotating electric machine,
The decelerating motor, the Electrohydraulic push rod, the upper mechatronics slave computer.
Preferably, multiple inserted links are distributed in mounting plate front circular array；
Wherein, the front end of the every inserted link is set as tip.
Preferably, the area of the push plate upper surface is twice of the area of the baffle upper surface.
Preferably, being fixedly installed with door handle at the netted door-plate front center edge portion.
Preferably, the big gun, which twists stretching hole, is being located at the baffle and the netted door-plate placed between Dropbox just
On face.
Preferably, the collection net cylinder and the placement Dropbox are structure as a whole.
Preferably, the clamping plate quantity has two panels；
Wherein, clamping plate described in two panels is fixedly mounted on inside and outside the placement Dropbox back side by more fixed pins.
Then a kind of above-mentioned firecracker lighting device with big gun paper collecting function will in use, first opening the netted door-plate
Firecrackers volume is plugged on the more inserted links, so that firecrackers volume is fixed on the mounting plate side, then by firecrackers one end
Big gun, which is twisted to twist from the big gun, to be stretched out hole and stretches out and shut the netted door-plate, is lighted and is stretched out the big gun and twist after the big gun twirl for stretching out hole at once
It leaves, also stays in the collection net cylinder at this point, the infrared inductor can't detect someone nearby and pass this detection signal
The processor one is passed, passes to the host computer after the processor one processing, the host computer is according to this detection
Signal sends control instruction to the slave computer, and the slave computer controls the rotating electric machine rotation according to instruction and drives described turn
Axis rotation, firecrackers are rolled up and are unfolded, and prevent entire firecrackers from rolling up the firecracker ignition seted off, therefore the firecrackers being unfolded are always in the collection
Net cylinder inner upper end is exploded, since the collection net cylinder and the placement web plate and the netted door-plate are netted knot
Structure, therefore the noise that the noise of firecrackers explosion generation sets off sending at spacious place with firecrackers is consistent, noise decibel is compared and is being sealed
Dustbin in set off sending noise it is lower, in addition, entire the collections net cylinder is highly larger, so even firecrackers are from firecrackers
It is fallen on volume, also has occurred and that explosion before falling into the collection net cylinder bottom, the blocking of the baffle in addition, firecrackers are more
It just explodes after can not falling in the push plate, therefore firecrackers explosion can be effectively prevent to light big gun paper, to avoid adding
Environmental pollution again, after firecracker setting-off, report disappear, the sound transducer can't detect the sound of high-decibel and by this
One detection signal passes to the processor two, passes to the host computer, the host computer after the processor two processing
Control instruction is sent to the slave computer according to the voice signal of this variation, the slave computer controls the deceleration according to instruction
Motor rotation drives two baffles to be expanded to horizontal position, and the baffle upper surface connects with the limit switch at this time
Touching triggers the limit switch, and the limit switch controls the decelerating motor and stops operating, and is also turned on the Electrohydraulic push rod
Circuit connection, control Electrohydraulic push rod rotation and the push plate pushed to rise, between the push plate and the baffle
Big gun paper squeezed, after extruding, open the netted door-plate, take out big gun paper.
Beneficial effect is: a kind of firecracker lighting device with big gun paper collecting function of the present invention can be realized firecrackers
Volume is unfolded on one side during setting off, and sets off on one side, guarantees that firecrackers volume can not only set off time long (this according to smoothly setting off
Sample can effectively avoid firecrackers volume many places while setting off causes firecracker setting-off effect poor), and be not easy to light big gun paper, using effect
It is good, it is practical.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is main view of the invention；
Fig. 2 is the internal structure chart of Fig. 1 of the invention；
Fig. 3 is the partial enlarged view of Fig. 2 of the invention；
Fig. 4 is right view of the invention；
Fig. 5 is the partial enlarged view of Fig. 4 of the invention;
Fig. 6 is the internal structure chart of Fig. 4 of the invention；
Fig. 7 is first partial enlarged view of Fig. 6 of the invention;
Fig. 8 is second partial enlarged view of Fig. 6 of the invention.
The reference numerals are as follows:
1, bottom plate；2, net cylinder is collected；3, Dropbox is placed；4, clamping plate；5, shaft；6, fixed pin；7, rotating electric machine；8, mounting plate；
9, inserted link；10, tip；11, installation axle；12, baffle；13, limit switch；14, decelerating motor；15, driven gear；16, push plate；
17, Electrohydraulic push rod；18, rack；19, battery；20, processor one；21, processor two；22, sound transducer；23, host computer；
24, slave computer；25, driving gear；26, netted door-plate；27, infrared inductor；28, big gun, which is twisted, stretches out hole；29, door handle.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
Referring to shown in Fig. 1-Fig. 8, a kind of firecracker lighting device with big gun paper collecting function provided by the invention, including bottom plate
1,1 upper surface of bottom plate, which is fixedly installed with, collects net cylinder 2, collects net cylinder 2 for collecting big gun paper, collects the fixed peace in 2 upper surface of net cylinder
Equipped with Dropbox 3 is placed, the firecrackers volume that Dropbox 3 is used to be positioned to disk is placed, places and is fixedly installed with clamping plate at 3 back center of Dropbox
4, clamping plate 4, which is used to for shaft 5 being installed to, places 3 back side of Dropbox, prevents shaft 5 from shaking up and down, grafting is rolled in clamping plate 4
There is shaft 5,4 back side of clamping plate is fixedly installed with the rotating electric machine 7 that output shaft is fixedly connected with shaft 5, and rotating electric machine 7 is for driving
The rotation control firecrackers of shaft 5 roll up rotary expansion, collect net cylinder 2 and are internally provided with the mounting plate being fixedly connected with 5 front end face of shaft
8, multiple inserted links 9 are fixedly installed on mounting plate 8, inserted link 9 is fixed firecrackers volume for being inserted into firecrackers volume；
It collects net cylinder 2 and is internally provided with two installation axles 11 that both ends roll connection with collection 2 two sides of net cylinder respectively, collecting net
Baffle 12 is fixedly installed in two installation axles 11 between 2 two sides of cylinder, baffle 12 is for stopping big gun paper to move up, baffle
12 sides are closely slidably connected with 2 inner wall of net cylinder is collected, and the two sides of two installation axles 11 are engaged by two driven gears 15
It connects, is also meshed on one of driven gear 15 and be connected with driving gear 25, driving gear 25 is fixedly mounted on decelerating motor
On 14, decelerating motor 14 is for driving two rotation of baffle 12 expansion or packing up, and when two baffles 12 are packed up, big gun paper can be smooth
It is fallen in push plate 16 across baffle 12, when two baffles 12 are unfolded, big gun paper can not pass through baffle 12, decelerating motor from bottom to top
14 are fixedly mounted in collection net cylinder 2, collect the position flushed on 2 inner wall of net cylinder with installation axle 11 and are equipped with and decelerating motor 14
The limit switch 13 of electrical connection, limit switch 13 are acted for controlling decelerating motor 14 and Electrohydraulic push rod 17；
Collect 2 interior lower end of net cylinder organic frame 18 be installed, in rack 18 it is vertically-mounted have multiple be electrically connected with limit switch 13
Electrohydraulic push rod 17, Electrohydraulic push rod 17 for push push plate 16 move up compression big gun paper, facilitate it is subsequent by big gun paper from collect net cylinder 2
Interior taking-up is disposed, and push plate 16,16 side of push plate and collection 2 inner wall of net cylinder are fixedly installed on 17 upper end push rod cup of Electrohydraulic push rod
Closely it is slidably connected；
It collects net cylinder 2 and places 3 front of Dropbox and be hinged with netted door-plate 26, netted 26 front of door-plate is inlaid with infrared inductor
27, sound transducer 22 and big gun, which are twisted, stretches out hole 28；
Bottom plate 1 is internally provided with battery 19, the processor being electrically connected with infrared inductor 27 1, is electrically connected with sound transducer 22
The processor 2 21 that connects, the host computer 23 being electrically connected with processor 1 and processor 2 21 and with rotating electric machine 7, decelerating motor
14, the slave computer 24 that Electrohydraulic push rod 17, host computer 23 are electrically connected.
As optional embodiment, multiple inserted links 9 are in the positive circular array distribution of mounting plate 8；
Wherein, the front end of every root cutting bar 9 is set as tip 10, designs in this way, can prevent firecrackers winding mounting plate 8 from rotating, again
Facilitate on firecrackers volume insertion inserted link 9.
The area of 16 upper surface of push plate is twice of the area of 12 upper surface of baffle, is designed in this way, when two baffles 12 are opened up
It opens to level, when push plate 16 pushes up extruding big gun paper, big gun paper does not pass through 12 top of baffle of baffle 12.
It is fixedly installed with door handle 29 at netted 26 front center edge portion of door-plate, door handle 29 is easy to open netted door-plate
26。
Big gun, which is twisted, to be stretched out on 26 front of netted door-plate that hole 28 is located between baffle 12 and placement Dropbox 3, is designed in this way, convenient
Light firecrackers volume.
It collects net cylinder 2 and places Dropbox 3 and be structure as a whole, design in this way, guarantee to collect net cylinder 2 and place Dropbox 3 have
Stronger mechanical coupling strength.
4 quantity of clamping plate has two panels；
Wherein, two panels clamping plate 4 is fixedly mounted on by more fixed pins 6 and is placed inside and outside 3 back side of Dropbox, is designed in this way, can
Guarantee that mounting plate 8 and shaft 5 can be fixedly attached to place not shake up and down in Dropbox 3.
Above-mentioned a kind of firecracker lighting device with big gun paper collecting function, in use, netted door-plate 26 is first opened, then by whip
Big gun volume is plugged on more root cutting bars 9, so that firecrackers volume is fixed on 8 side of mounting plate, is then twisted the big gun of firecrackers one end from big gun
It twists stretching hole 28 to stretch out and shut netted door-plate 26, lights to stretch out after big gun twists the big gun twirl for stretching out hole 28 and leave at once, at this point, infrared
Inductor 27 can't detect someone and also stay near collection net cylinder 2 and this detection signal be passed to processor 1, through locating
Reason device 1 passes to host computer 23 after handling, host computer 23 sends control instruction to slave computer 24 according to this detection signal,
Slave computer 24 drives shaft 5 to rotate according to the instruction control rotation of rotating electric machine 7, and firecrackers are rolled up and are unfolded, and prevents entire firecrackers volume quilt
The firecracker ignition seted off, therefore the firecrackers being unfolded explode in collection 2 inner upper end of net cylinder always, due to collecting net cylinder 2 and putting
It sets web plate and netted door-plate 26 is reticular structure, therefore the noise that firecrackers explosion generates sets off sending at spacious place with firecrackers
Noise it is consistent, noise decibel compare seted off in the dustbin of sealing sending noise it is lower, in addition, entirely collect net cylinder 2
It is highly larger, so even firecrackers are fallen from firecrackers volume, explosion is also had occurred and that before falling into collection 2 bottom of net cylinder,
In addition the blocking of baffle 12, firecrackers just explode after unlikely falling in push plate 16, therefore firecrackers can be effectively prevent quick-fried
Fried to light big gun paper, to avoid aggravating environmental pollution, after firecracker setting-off, report disappears, and sound transducer 22 detects not
To high-decibel sound and this detection signal is passed into processor 2 21, through processor 2 21 processing after pass to host computer
23, host computer 23 sends control instruction to slave computer 24 according to the voice signal of this variation, and slave computer 24 is controlled according to instruction
The rotation of decelerating motor 14 drives two baffles 12 to be expanded to horizontal position, and 12 upper surface of baffle connects with limit switch 13 at this time
Touching triggers limit switch 13, and limit switch 13 controls decelerating motor 14 and stops operating, and the circuit for being also turned on Electrohydraulic push rod 17 connects
It connects, the control rotation of Electrohydraulic push rod 17 pushes push plate 16 to rise, and squeezes the big gun paper between push plate 16 and baffle 12, squeezes
After pressure, netted door-plate 26 is opened, takes out big gun paper.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (7)
1. a kind of firecracker lighting device with big gun paper collecting function, including bottom plate (1), it is characterised in that: table on the bottom plate (1)
Face, which is fixedly installed with, collects net cylinder (2), and collection net cylinder (2) upper surface, which is fixedly installed with, places Dropbox (3), the placement net
It is fixedly installed with clamping plate (4) at disk (3) back center, rolls and be plugged with shaft (5) in the clamping plate (4), clamping plate (4) back
Face is fixedly installed with the rotating electric machine (7) that output shaft is fixedly connected with the shaft (5), setting inside the collection net cylinder (2)
There is the mounting plate (8) being fixedly connected with the shaft (5) front end face, is fixedly installed with multiple inserted links on the mounting plate (8)
(9)；
Collect net cylinder (2) are internally provided with two peaces that both ends roll connection with collection net cylinder (2) two sides respectively
It fills axis (11), is fixedly installed with baffle (12), institute on two installation axles (11) collected between net cylinder (2) two sides
It states baffle (12) side to be closely slidably connected with collection net cylinder (2) inner wall, the two sides of two installation axles (11) are logical
Two driven gear (15) engagement connections are crossed, is also meshed on one of them described driven gear (15) and is connected with driving gear
(25), the driving gear (25) is fixedly mounted on decelerating motor (14), and the decelerating motor (14) is fixedly mounted on described
It collects on net cylinder (2), the position flushed on net cylinder (2) inner wall with the installation axle (11) of collecting is equipped with and the deceleration
The limit switch (13) of motor (14) electrical connection；
Collection net cylinder (2) interior lower end installs organic frame (18), on the rack (18) it is vertically-mounted have it is multiple with it is described
The Electrohydraulic push rod (17) of limit switch (13) electrical connection, is fixedly installed with push plate on the push rod cup of Electrohydraulic push rod (17) upper end
(16), push plate (16) side is closely slidably connected with collection net cylinder (2) inner wall；
The collection net cylinder (2) and placement Dropbox (3) front are hinged with netted door-plate (26), and the netted door-plate (26) is just
Face, which is inlaid with infrared inductor (27), sound transducer (22) and big gun and twists, stretches out hole (28)；
The bottom plate (1) be internally provided with battery (19), the processor one (20) being electrically connected with the infrared inductor (27), with
The processor two (21) of sound transducer (22) electrical connection and the processor one (20) and the processor two (21) electricity
The host computer (23) of connection and with the rotating electric machine (7), the decelerating motor (14), the Electrohydraulic push rod (17), it is described on
The slave computer (24) that position machine (23) is electrically connected.
2. a kind of firecracker lighting device with big gun paper collecting function according to claim 1, it is characterised in that: multiple described
Inserted link (9) is in the positive circular array distribution of the mounting plate (8)；
Wherein, the front end of the every inserted link (9) is set as tip (10).
3. a kind of firecracker lighting device with big gun paper collecting function according to claim 1, it is characterised in that: the push plate
(16) area of upper surface is twice of the area of the baffle (12) upper surface.
4. a kind of firecracker lighting device with big gun paper collecting function according to claim 1, it is characterised in that: described netted
Door handle (29) are fixedly installed at the center edge portion of door-plate (26) front.
5. a kind of firecracker lighting device with big gun paper collecting function according to claim 1, it is characterised in that: the big gun is twisted
Hole (28) are stretched out to be located on the baffle (12) and netted door-plate (26) front placed between Dropbox (3).
6. a kind of firecracker lighting device with big gun paper collecting function according to claim 1, it is characterised in that: the collection
Net cylinder (2) and the placement Dropbox (3) are structure as a whole.
7. a kind of firecracker lighting device with big gun paper collecting function according to claim 1, it is characterised in that: the clamping plate
(4) quantity has two panels；
Wherein, clamping plate described in two panels (4) is fixedly mounted on two inside and outside placement Dropbox (3) back side by more fixed pins (6)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810970650.7A CN108981488B (en) | 2018-08-24 | 2018-08-24 | Firecracker setting-off device with firecracker paper collecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810970650.7A CN108981488B (en) | 2018-08-24 | 2018-08-24 | Firecracker setting-off device with firecracker paper collecting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108981488A true CN108981488A (en) | 2018-12-11 |
| CN108981488B CN108981488B (en) | 2020-09-08 |
Family
ID=64548060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810970650.7A Active CN108981488B (en) | 2018-08-24 | 2018-08-24 | Firecracker setting-off device with firecracker paper collecting function |
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| Country | Link |
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| CN (1) | CN108981488B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2849640Y (en) * | 2005-11-03 | 2006-12-20 | 许法典 | Safety setting off device for firecrackers |
| CN202002572U (en) * | 2011-03-15 | 2011-10-05 | 吴三社 | Safe set-off device for firecracker |
| CN202048849U (en) * | 2011-04-30 | 2011-11-23 | 钟秋子 | Explosive-proof and dust-proof firecracker setting-off cart |
| KR101176975B1 (en) * | 2012-03-29 | 2012-08-27 | 김순옥 | Air fireworks |
| CN204027453U (en) * | 2014-07-01 | 2014-12-17 | 王建猛 | Safety and environmental protection is put the multiplex net basket of whip |
| CN204064131U (en) * | 2014-09-05 | 2014-12-31 | 戴红华 | A kind of firecracker discharging device of Environmental Safety |
| CN108955409A (en) * | 2018-07-10 | 2018-12-07 | 北海益生源农贸有限责任公司 | A kind of high security firecracker setting-off hanger bracket |
-
2018
- 2018-08-24 CN CN201810970650.7A patent/CN108981488B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2849640Y (en) * | 2005-11-03 | 2006-12-20 | 许法典 | Safety setting off device for firecrackers |
| CN202002572U (en) * | 2011-03-15 | 2011-10-05 | 吴三社 | Safe set-off device for firecracker |
| CN202048849U (en) * | 2011-04-30 | 2011-11-23 | 钟秋子 | Explosive-proof and dust-proof firecracker setting-off cart |
| KR101176975B1 (en) * | 2012-03-29 | 2012-08-27 | 김순옥 | Air fireworks |
| CN204027453U (en) * | 2014-07-01 | 2014-12-17 | 王建猛 | Safety and environmental protection is put the multiplex net basket of whip |
| CN204064131U (en) * | 2014-09-05 | 2014-12-31 | 戴红华 | A kind of firecracker discharging device of Environmental Safety |
| CN108955409A (en) * | 2018-07-10 | 2018-12-07 | 北海益生源农贸有限责任公司 | A kind of high security firecracker setting-off hanger bracket |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108981488B (en) | 2020-09-08 |
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