CN110940234A - Electronic electrooptical flower - Google Patents
Electronic electrooptical flower Download PDFInfo
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- CN110940234A CN110940234A CN201911419595.3A CN201911419595A CN110940234A CN 110940234 A CN110940234 A CN 110940234A CN 201911419595 A CN201911419595 A CN 201911419595A CN 110940234 A CN110940234 A CN 110940234A
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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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Abstract
The invention relates to an electronic electrooptical flower and an electrooptical flower body thereof. The electro-optic firework comprises an electro-optic firework body, a heating metal piece and firework fuel, wherein the electro-optic firework body comprises a first conductive piece with a first mounting end and a first connecting end, a second conductive piece with a second mounting end and a second connecting end, and the heating metal piece and the firework fuel. The two ends of the heating metal piece are respectively and electrically connected with the first connecting end and the second connecting end. The firework fuel is arranged on the heating metal piece. The first mounting end and the second mounting end can be electrified, so that the heating metal piece generates heat after being electrified to ignite the firework fuel. Therefore, the operator can realize the ignition work of the electro-optic firework body only by controlling the first installation end and the second installation end to be electrified, so that the operator is far away from the ignition position of the electro-optic firework body, the probability of scalding hands and the like when the electro-optic firework body is ignited is effectively reduced, and the use safety of the electro-optic firework body and the electronic electro-optic firework is greatly improved.
Description
Technical Field
The invention relates to the technical field of firework products, in particular to an electronic electrooptical flower.
Background
With the abundance of the physical life of people, people have higher and higher pursuits for spiritual life, for example, fireworks push the atmosphere of festivals to the high tide every time a festival or a festivals day comes. However, when the fireworks are set off, the igniters are usually required to ignite the fireworks at the positions close to the fireworks by holding the burning objects such as matches and the like, and the situation that the hands are scalded by the set off fireworks easily occurs due to slight carelessness or slow retraction of the hands, so that the traditional fireworks have great potential safety hazards.
Disclosure of Invention
Therefore, it is necessary to provide an electronic lightning firework with high safety to solve the problem that the conventional fireworks have great potential safety hazards.
An electro-optic body comprising:
the first conductive piece is provided with a first mounting end and a first connecting end;
the second conductive piece is provided with a second mounting end and a second connecting end;
the two ends of the heating metal piece are respectively and electrically connected with the first connecting end and the second connecting end; and
the firework fuel is arranged on the heating metal piece;
the first mounting end and the second mounting end can be electrified, so that the heating metal piece generates heat after being electrified to ignite the firework fuel.
In one embodiment, the firework fuel is further disposed on the surfaces of the first conductive member and the second conductive member.
In one embodiment, the first conductive member and the second conductive member are both conductive support rods, the first conductive member and the second conductive member are arranged in parallel, the heating metal member is a bent heating metal wire, and the firework fuel is arranged on the surfaces of the first conductive member, the heating metal member and the second conductive member, so that the electrooptical flower body is rod-shaped.
In one embodiment, the first conductive member and the second conductive member are both arc-shaped structures, two ends of the heating metal member are respectively connected with the first conductive member and the second conductive member, and the firework fuel is attached to the surfaces of the first conductive member, the heating metal member and the second conductive member, so that the electro-optic firework is in an open circular ring shape.
In one embodiment, the first conductive member and the second conductive member are conductive support rods each having an insulating layer on an outer layer thereof, the first conductive member and the second conductive member are spirally wound around each other, and the heating metal member is a bent heating wire.
In one embodiment, the connector further comprises a plug, and the first mounting end and the second mounting end are both arranged on the plug and electrically connected with the plug.
An electronic electrooptical flower comprising:
the above-mentioned electrooptical flower body; and
the electro-optic flower comprises a supporting plate, wherein the electro-optic flower body is arranged on the supporting plate.
In one embodiment, the electro-optic body is removably mounted to the support plate.
In one embodiment, the electro-optic flowers are multiple, and the electro-optic flowers are arranged at intervals to form a preset pattern;
preferably, the preset pattern is a letter pattern formed by arranging a plurality of the electro-optic flowers at intervals.
In one embodiment, the photoelectric flower device further comprises a remote controller arranged at an interval with the photoelectric flower, the remote controller is used for performing interactive operation and generating a switch signal, the supporting plate is a control plate, and the control plate is electrically connected with the first mounting end and the second mounting end respectively and is used for controlling the first mounting end and the second mounting end to be powered on or powered off according to the control command.
When the electronic electro-optic flower and the electro-optic flower body are used, only the first installation end and the second installation end need to be electrified, so that a short-circuit current loop is formed among the first conductive piece, the heating metal piece and the second conductive piece, the heating metal piece is electrified and then generates heat, firework fuel arranged on the heating metal piece is ignited, and the ignition operation of the electro-optic flower body is realized. Therefore, the operator can realize the ignition work of the electro-optic firework body only by controlling the first installation end and the second installation end to be electrified, so that the operator is far away from the ignition position of the electro-optic firework body.
Drawings
FIG. 1 is a schematic structural view of an electro-optic flower in accordance with a preferred embodiment of the present invention;
FIG. 2 is a schematic structural diagram of an electro-optic flower body according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view A-A of the electro-optic flower of FIG. 2;
FIG. 4 is a cross-sectional view of an electro-optic body according to another embodiment of the present invention;
fig. 5 is a schematic view illustrating a state where a plurality of electrooptical flower bodies form a predetermined pattern in the electronic electrooptical flower shown in fig. 1.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
When an element is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present, unless otherwise specified. It will also be understood that when an element is referred to as being "between" two elements, it can be the only one between the two elements, or one or more intervening elements may also be present.
Where the terms "comprising," "having," and "including" are used herein, another element may be added unless an explicit limitation is used, such as "only," "consisting of … …," etc. Unless mentioned to the contrary, terms in the singular may include the plural and are not to be construed as being one in number.
Furthermore, the drawings are not 1: 1, and the relative dimensions of the various elements in the figures are drawn for illustration only and not necessarily to true scale.
Referring to fig. 1, the present invention provides an electronic electrooptical flower 10 and its electrooptical flower body 100. The electro-optic flower 10 includes a body 100 and a support plate 200.
The electrooptical flower body 100 is mounted on the support plate 200. Specifically, the end of the electrooptical device body 100, which is not provided with the heating metal member 130, is mounted on the supporting plate 200. The support plate 200 plays a supporting role. When the electronic spark 10 needs to be ignited, the support plate 200 with the spark body 100 mounted thereon is only required to be placed on a placing surface such as the ground, so as to facilitate the subsequent ignition and ignition of the spark body 100. The electro-optic firework body 100 is ignited to generate a spark four-shot star fire, so that people can bring festive atmosphere to various festivals or festive days, and the ignited electro-optic firework body 100 can be used for drawing pictures and the like by swinging the electro-optic firework body 100 or other modes, so that the electronic electro-optic firework 10 has more artistic sense.
Referring to fig. 2 to 4, the electrooptical device body 100 according to the preferred embodiment of the present invention includes a first conductive member 110, a second conductive member 120, a heating metal member 130 and a firework fuel 140.
The first conductive member 110 and the second conductive member 120 mainly play a role of supporting and conducting electricity. The first conductive member 110 has a first mounting end 111 and a first connecting end 112. The second conductive member 120 has a second mounting end 121 and a second connecting end 122. Two ends of the heat-generating metal member 130 are electrically connected to the first connection end 112 and the second connection end 122, respectively. Therefore, the heating metal member 130 is connected between the first conductive member 110 and the second conductive member 120, and the first conductive member 110, the heating metal member 130 and the second conductive member 120 are electrically connected in sequence to form a circuit. The first conductive member 110 and the second conductive member 120 may have a rod-shaped structure, a sheet-shaped structure, and the heating metal member 130 may be a metal rod, a metal sheet, a metal wire, and the like.
The firework fuel 140 is disposed on the heat-generating metal member 130. The firework fuel 140 is mainly used for forming four-shot fire lights after being ignited, so as to bring festive atmosphere to people in various festivals or festive days.
The first mounting end 111 and the second mounting end 121 can be energized, so that the heating metal member 130 generates heat after being energized, and the firework fuel 140 is ignited. The firework fuel 140 is generally powder of metal or other materials with low ignition point, and the heat generated by the heating metal member 130 after being electrified can ignite the firework fuel 140.
When the firework body 100 needs to be ignited, the first installation end 111 and the second installation end 121 need to be energized, so that a short-circuit current loop is formed among the first conductive member 110, the heating metal member 130 and the second conductive member 120, and the heating metal member 130 is energized to generate heat to ignite the firework fuel 140 disposed on the heating metal member 130, thereby realizing the ignition operation of the firework body 100.
Therefore, the operator can realize the ignition work of the electro-optic firework body 100 only by controlling the first mounting end 111 and the second mounting end 121 to be electrified, so that the operator is far away from the ignition position of the electro-optic firework body 100, and compared with the prior art in which fireworks are ignited by using matches and the like, the mode of igniting the electro-optic firework body 100 by using the electrified heating metal piece 130 effectively reduces the probability of scalding hands and the like when igniting the electro-optic firework body 100, and greatly improves the use safety of the electro-optic firework body 100.
In addition, the operator can throw the flashlight body 100 by holding the flashlight body 100 by hand, or set a burning track for the flashlight body 100, so that the lighted flashlight body 100 can draw a picture, thereby increasing the artistic feeling of the flashlight body 100 when in use.
Moreover, since only the firework fuel 140 is consumed when the flashlight body 100 is set off, other components in the flashlight body 100, such as the first conductive member 110 and the second conductive member 120, can be recycled, so that the processing cost of the flashlight body 100 is low.
In addition, compared with the traditional fireworks in the prior art, the electro-optic firework body 100 omits structures such as an ignition lead wire and a paper tube, so that the electro-optic firework body 100 can not generate splashed paper shells and much smoke when being set off, the pollution to the surrounding environment is reduced, and the electro-optic firework has higher environmental protection performance.
Referring to fig. 3 and 4 again, in the present embodiment, the firework fuel 140 is further disposed on the first conductive member 110 and the second conductive member 120. Therefore, after the firework fuel 140 is ignited at the heating metal member 130, a set-off trajectory can be formed along the extending direction of the first conductive member 110 and the second conductive member 120, which not only prolongs the set-off time of the electrooptical main body 100, but also enables the firework fuel 140 to form set-off trajectories with different shapes along with the shapes of the first conductive member 110 and the second conductive member 120, thereby further improving the set-off effect.
Referring to fig. 3 again, in one embodiment, the first conductive member 110 and the second conductive member 120 are conductive supporting rods. The first conductive member 110 and the second conductive member 120 are disposed in parallel. The heat-generating metal member 130 is a bent heat-generating wire. Specifically, the heating metal member 130 is a U-shaped heating wire. The firework fuel 140 is disposed on the surfaces of the first conductive member 110, the heating metal member 130 and the second conductive member 120, so that the electrooptical body 100 is rod-shaped.
When the electro-optical firework fuel 140 is ignited by the heat generated by the heating of the heating metal member 130 after being powered on, the sparks generated by the firework fuel 140 are combusted from the position of the heating metal member 130 to the first mounting end 111 along the first conductive member 110 or the second conductive member 120, so as to increase the time for the electro-optical firework body 100 to be set off. Moreover, the shape of the electro-optic flower body 100 is rod-shaped, which effectively increases the strength of the electro-optic flower body 100 and reduces the probability of deformation of the electro-optic flower body 100 during transportation, handling, etc. of the electro-optic flower body 100.
Referring to fig. 4 again, in another embodiment, the first conductive member 110 and the second conductive member 120 are both arc-shaped. Two ends of the heating metal member 130 are connected to the first conductive member 110 and the second conductive member 120, respectively. The firework fuel 140 is attached to the surfaces of the first conductive member 110, the heating metal member 130, and the second conductive member 120, so that the firework body 100 is in an open circular ring shape.
After the firework fuel 140 is ignited, the generated sparks are combusted along the extending direction of the first conductive member 110 and the second conductive member 120, and a circular ring-shaped setting-off track is formed, so that the setting-off effect of the electronic firework 10 is greatly increased, and the visual experience of a viewer is further improved.
It is understood that in other embodiments, the first conductive member 110 and the second conductive member 120 may be bent rods, so that the electrooptical body 100 can form other shapes such as a moon and a star, so that the fireworks fuel 140 can form other shapes of firing tracks along the first conductive member 110 and the second conductive member 120 after being ignited.
In another embodiment, the first conductive member 110 and the second conductive member 120 are conductive support rods having an insulating layer on an outer layer. The first conductive member 110 and the second conductive member 120 are spirally wound. The heat-generating metal member 130 is a bent heat-generating wire. The first conductive member 110 and the second conductive member 120 are intertwined with each other to increase the supporting strength of the first conductive member 110 and the second conductive member 120.
Moreover, after the first conductive member 110 and the second conductive member 120 are mutually wound, a straight rod-shaped structure, an arc-shaped structure or a wave-shaped structure can be formed, so that various burning tracks are generated when the firework fuel 140 arranged on the first conductive member 110 and the second conductive member 120 is burnt.
In the present embodiment, the electrooptical device body 100 is detachably mounted on the supporting plate 200. Specifically, one end of the electrooptical device body 100 having the first and second mounting ends 111 and 121 is detachably mounted on the supporting plate 200. From this, after the completion is touched off to electron photoelectricity flower 10 body, only need to pull down the photoelectricity flower body 100 after the burning off from backup pad 200 to install new photoelectricity flower body 100 in backup pad 200, can form a new electron photoelectricity flower 10 and supply to burn off, realized the reuse of other parts of electron photoelectricity flower 10 except that the body of lighting off, greatly reduced the processing cost of electron photoelectricity flower 10.
Referring to fig. 1 to 4 again, in the present embodiment, the electrooptical flower body 100 further includes a plug 150. The first mounting end 111 and the second mounting end 121 are disposed on the plug 150 and electrically connected to the plug 150. The supporting plate 200 is provided with a socket 210. The plug 150 may be inserted into the receptacle 210 and electrically connected to the receptacle 210. Thus, the plug 150 mates with the receptacle 210 to enable quick removal of the body 100.
After the electric spark body 100 is ignited, a new electric spark 10 can be formed for ignition only by pulling the ignited electric spark body 100 out of the socket 210 and inserting the new electric spark body 100 into the socket 210, so that the reuse of other components in the electric spark 10 except the electric spark body 100 is realized, and the processing cost of the electric spark 10 is greatly reduced.
Referring to fig. 5, in the present embodiment, the number of the electrooptical flower bodies 100 is multiple, and the electrooptical flower bodies 100 are arranged at intervals to form a predetermined pattern. The plurality of electrooptical flower bodies 100 can be arranged in a matrix or at intervals along a preset track. Therefore, the plurality of the electro-optic flower bodies 100 are arranged on the supporting plate 200 at intervals, and all the electro-optic flower bodies 100 can be ignited simultaneously or each electro-optic flower body 100 can be ignited in sequence according to a certain set-off sequence during set-off, so that people can have a colorful and bright firework set-off effect.
Specifically, the preset pattern may be a pattern composed of one or more letters formed by arranging the plurality of electro-optic bodies 100 at intervals, an animal pattern such as a rabbit, a tiger, a horse and the like formed by arranging the plurality of electro-optic bodies 100 at intervals, a character pattern such as a Chinese character, a number and/or other characters formed by arranging the plurality of electro-optic bodies 100 at intervals, a picture such as a landscape, a building, a kayak doll and the like formed by arranging the plurality of electro-optic bodies 100 at intervals, or a combination of the above patterns. From this, with a plurality of electro-optic flowers bodies 100 interval arrangement in order to form preset pattern, further improved the effect of setting off of electron electro-optic flowers 10, further improved viewer's visual experience.
In the present embodiment, the predetermined pattern is a letter pattern formed by a plurality of the electrooptical flower bodies 100 arranged at intervals. Specifically, the letter pattern may be a pattern composed of one letter or a plurality of letters, and the plurality of letters may be used to express any meaning that needs to be expressed by the firework igniter, such as I LOVE YOU, LUCKY, HAPPY NEW YEAR, so that a certain mood such as blessing can be expressed after the electronic fireworks 10 are ignited, the meaning of the electronic fireworks 10 is further improved, and the visual experience of the observer is further improved.
Referring to fig. 1 again, in the present embodiment, the electronic lightning flower 10 further includes a remote controller 300 spaced apart from the lightning body 100. Thus, the distance between the remote controller 300 and the electrooptical body 100 is long. The controller is used for interactive operation and generating a switch signal. The support plate 200 is a control plate. The control board is electrically connected to the first mounting end 111 and the second mounting end 121, respectively, and is used for controlling the first mounting end 111 and the second mounting end 121 to be powered on or powered off according to the switch signal.
Thus, the support plate 200 is provided as a control plate, and the automatic control of the ignition of the electrooptical main body 100 can be realized. When the electro-optic flower body 100 is a plurality of, the control panel can also control the ignition sequence of a plurality of electro-optic flower bodies 100 to present changeable fireworks and set off the effect, thereby realize the intellectuality of electron electro-optic flower 10.
Specifically, the remote controller 300 is provided with a switch button (not shown), and an operator or a firework igniter only needs to perform interactive operations such as pressing, rotating or touching the switch button on the remote controller 300 to form a switch signal on the remote controller 300. When the remote controller 300 generates an opening command, the first mounting terminal 111 and the second mounting terminal 121 are powered on; when the remote controller 300 generates a turn-off command, the first mounting terminal 111 and the second mounting terminal 121 are powered off.
When the first mounting end 111 and the second mounting end 121 are energized, the heating metal member 130 is energized to generate heat, so as to ignite the electro-optic firework fuel 140. Specifically, when the first mounting end 111 and the second mounting end 121 are energized, a short-circuit current loop is formed among the first conductive member 110, the heating metal member 130, the second conductive member 120 and the control board, and at this time, the heating metal member 130 is energized to generate heat, and the heat generated by the heating is used to ignite the firework fuel 140.
Moreover, since the distance between the remote controller 300 and the electro-optic firework body 100 is relatively long, the operator can ignite the electro-optic firework body 100 by using the remote controller 300 at a position relatively long from the electro-optic firework body 100, thereby further effectively reducing the probability of scalding hands and the like when igniting fireworks, and ensuring the use of the electro-optic firework 10 to be more safe.
Specifically, the socket 210 is electrically connected to the control board. Thus, when the electronic lightning 10 is processed, the plug 150 is inserted into the socket 210, so that the first mounting end 111 and the second mounting end 121 can be electrically connected to the control board, thereby facilitating the mounting of the lightning body 100. Therefore, the socket 210 facilitates the installation of the electrooptical device body 100 and other components such as a control board and an external power supply, and greatly improves the convenience of the electrooptical device body 100 in use and processing. Specifically, in some embodiments, the remote controller 300 is a control switch. The control switch is electrically connected with the control panel. Specifically, the control switch is electrically connected to the control board through a wire, and the length of the wire can be freely selected according to the safety distance of the spark generated when the flashlight body 100 is set off. Generally, the control switch is usually provided with a switch button, a knob, etc., and an operator only needs to perform interactive operations such as pressing and rotating the switch button, the knob, etc., on the control switch, so that the control switch can generate a switch signal, and the switch signal is transmitted to the control board by using a wire, etc., to realize the ignition of the electrooptical flower body 100.
In particular, in other embodiments, remote controller 300 is a remote control. The control panel is in communication connection with the remote controller and is used for receiving the switching signal transmitted by the remote controller. The remote controller is usually provided with a switch button, a knob and the like, an operator only needs to perform interactive operations such as pressing, rotating and the like on the switch button, the knob and the like on the control switch, so that the remote controller can generate a switch signal, and the remote controller transmits the switch signal to the control panel to realize the ignition of the electrooptical body 100. Therefore, the remote controller 300 is set as a remote controller, which can realize wireless connection between the remote controller 300 and the control board, so that the ignition of the electronic lightning 10 is no longer limited by the distance between the remote controller 300 and the lightning body 100, and the electronic lightning 10 is more convenient to use.
When the electronic lightning 10 and the lightning body 100 are used, only the first mounting end 111 and the second mounting end 121 need to be powered on, so that a short-circuit current loop is formed among the first conductive member 110, the heating metal member 130 and the second conductive member 120, and the heating metal member 130 is powered on and then generates heat to ignite the firework fuel 140 disposed on the heating metal member 130, thereby realizing the ignition operation of the lightning body 100. Therefore, the operator can realize the ignition work of the electro-optic firework body 100 only by controlling the first mounting end 111 and the second mounting end 121 to be electrified, so that the operator is far away from the ignition position of the electro-optic firework body 100, and compared with the prior art in which fireworks are ignited by using matches and the like, the mode of igniting the electro-optic firework body 100 by using the electrified heating metal piece 130 effectively reduces the probability of scalding hands and the like when igniting the electro-optic firework body 100, and greatly improves the safety of the use of the electro-optic firework body 100 and the electro-optic firework 10.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An electro-optic body, comprising:
the first conductive piece is provided with a first mounting end and a first connecting end;
the second conductive piece is provided with a second mounting end and a second connecting end;
the two ends of the heating metal piece are respectively and electrically connected with the first connecting end and the second connecting end; and
the firework fuel is arranged on the heating metal piece;
the first mounting end and the second mounting end can be electrified, so that the heating metal piece generates heat after being electrified to ignite the firework fuel.
2. The electro-optic body of claim 1, wherein the firework fuel is further disposed on a surface of the first and second conductive members.
3. The electro-optic flower body as claimed in claim 2, wherein the first and second conductive members are conductive support rods, the first and second conductive members are disposed in parallel, the heating metal member is a bent heating wire, and the firework fuel is disposed on the surfaces of the first and second conductive members, so that the electro-optic flower body is rod-shaped.
4. The electro-optic flower body as claimed in claim 2, wherein the first and second conductive members are circular arc-shaped, two ends of the heating metal member are respectively connected to the first and second conductive members, and the firework fuel is attached to the surfaces of the first, heating metal and second conductive members, so that the electro-optic flower is in an open circular ring shape.
5. The electropositive body of claim 2, wherein said first and second conductive members are conductive support rods having an insulating layer on an outer layer, said first and second conductive members are spirally wound around each other, and said heating metal member is a bent heating wire.
6. The electro-optic body of claim 1, further comprising a plug, wherein the first mounting end and the second mounting end are both disposed on the plug and electrically connected to the plug.
7. An electronic electrooptical flower, comprising:
the electrooptical flower body according to any one of claims 1 to 6; and
the electro-optic flower comprises a supporting plate, wherein the electro-optic flower body is arranged on the supporting plate.
8. The electronic electrooptical flower according to claim 7, wherein said electrooptical flower body is detachably mounted on said supporting plate.
9. The electro-optic flower of claim 7, wherein the electro-optic flower is plural, and the plural electro-optic flowers are arranged at intervals to form a predetermined pattern;
preferably, the preset pattern is a letter pattern formed by arranging a plurality of the electro-optic flowers at intervals.
10. The electronic electrooptical flower according to claim 7, further comprising a remote controller spaced apart from the electrooptical flower, the remote controller being configured to operate interactively and generate a switching signal, the supporting plate being a control plate, the control plate being electrically connected to the first mounting end and the second mounting end respectively, and being configured to control the first mounting end and the second mounting end to be powered on or off according to the control command.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911419595.3A CN110940234A (en) | 2019-12-31 | 2019-12-31 | Electronic electrooptical flower |
| PCT/CN2020/072485 WO2021134841A1 (en) | 2019-12-31 | 2020-01-16 | Electronic firework |
| CN202021435089.1U CN212458139U (en) | 2019-12-31 | 2020-07-20 | Electronic firework stick, handheld electronic firework and remote firework setting-off system |
| CN202010698787.9A CN113124712A (en) | 2019-12-31 | 2020-07-20 | Electronic firework stick, handheld electronic firework and remote firework setting-off system |
| PCT/CN2020/106337 WO2021135209A1 (en) | 2019-12-31 | 2020-07-31 | Electronic firework rod, hand-held electronic firework and remote firework lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911419595.3A CN110940234A (en) | 2019-12-31 | 2019-12-31 | Electronic electrooptical flower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110940234A true CN110940234A (en) | 2020-03-31 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911419595.3A Pending CN110940234A (en) | 2019-12-31 | 2019-12-31 | Electronic electrooptical flower |
| CN202021435089.1U Active CN212458139U (en) | 2019-12-31 | 2020-07-20 | Electronic firework stick, handheld electronic firework and remote firework setting-off system |
| CN202010698787.9A Pending CN113124712A (en) | 2019-12-31 | 2020-07-20 | Electronic firework stick, handheld electronic firework and remote firework setting-off system |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021435089.1U Active CN212458139U (en) | 2019-12-31 | 2020-07-20 | Electronic firework stick, handheld electronic firework and remote firework setting-off system |
| CN202010698787.9A Pending CN113124712A (en) | 2019-12-31 | 2020-07-20 | Electronic firework stick, handheld electronic firework and remote firework setting-off system |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN110940234A (en) |
| WO (1) | WO2021134841A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135209A1 (en) * | 2019-12-31 | 2021-07-08 | 长沙市斯帕克电子科技有限公司 | Electronic firework rod, hand-held electronic firework and remote firework lighting system |
| CN113670136A (en) * | 2021-08-17 | 2021-11-19 | 长沙市斯帕克电子科技有限公司 | Subtitle pattern firework device and implementation method |
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| CN2115514U (en) * | 1992-01-30 | 1992-09-09 | 石伯清 | Firecracker igniting by electric |
| CN100398974C (en) * | 2002-04-04 | 2008-07-02 | 石柏青 | Non-pollution safety fireworks |
| CN101206104A (en) * | 2006-12-19 | 2008-06-25 | 王辉 | Firework firecracker with two fuze and manufacturing method therefor |
| CN203069065U (en) * | 2013-02-25 | 2013-07-17 | 长沙诗格烟花燃放设备有限公司 | Electric igniter wiring device utilizing plug type wiring terminal block as patch plug |
| CN205860878U (en) * | 2016-08-18 | 2017-01-04 | 周文龙 | A kind of rechargeable Remote Firing Unit for fireworks |
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2019
- 2019-12-31 CN CN201911419595.3A patent/CN110940234A/en active Pending
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2020
- 2020-01-16 WO PCT/CN2020/072485 patent/WO2021134841A1/en active Application Filing
- 2020-07-20 CN CN202021435089.1U patent/CN212458139U/en active Active
- 2020-07-20 CN CN202010698787.9A patent/CN113124712A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135209A1 (en) * | 2019-12-31 | 2021-07-08 | 长沙市斯帕克电子科技有限公司 | Electronic firework rod, hand-held electronic firework and remote firework lighting system |
| CN113670136A (en) * | 2021-08-17 | 2021-11-19 | 长沙市斯帕克电子科技有限公司 | Subtitle pattern firework device and implementation method |
| WO2023019801A1 (en) * | 2021-08-17 | 2023-02-23 | 长沙市斯帕克电子科技有限公司 | Subtitle and pattern firework device and implementation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN212458139U (en) | 2021-02-02 |
| WO2021134841A1 (en) | 2021-07-08 |
| CN113124712A (en) | 2021-07-16 |
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Application publication date: 20200331 |