CN207101882U - High-power multipurpose musical firecrackers firecracker - Google Patents
High-power multipurpose musical firecrackers firecracker Download PDFInfo
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- CN207101882U CN207101882U CN201721014642.2U CN201721014642U CN207101882U CN 207101882 U CN207101882 U CN 207101882U CN 201721014642 U CN201721014642 U CN 201721014642U CN 207101882 U CN207101882 U CN 207101882U
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Abstract
High-power multipurpose musical firecrackers firecracker, it is related to environment-friendly electronic firecrackers technical field；The battery case equipped with battery is provided with its base；Casing of loudspeaker box is located at the top of base, and lampshade is located at the top of casing of loudspeaker box；Color lamp combines the top for being fixed on casing of loudspeaker box；Post radium-shine reflective membrane band in lampshade inwall lower end；The bottom of color lamp combination is provided with two groups of RAM cards and computing and power amplifier module；The both sides of casing of loudspeaker box are provided with high pitch loudspeaker and woofer；The inside of casing of loudspeaker box is filled with polyester sound-absorbing material；The outer upper of casing of loudspeaker box is provided with remote control transmitter and automatic program locate device reception device；The outer lower portion of casing of loudspeaker box is provided with wireless microphone and preposition amplification reception device, power switch, power of alterating and direct current adapter jack；It can substitute traditional firecrackers firecracker, band in various environment, be also available for host and the speech of welcome guest scene, bring great convenience, cut down expenses to red-letter day and celebration activity, can apply in indefinite duration, safety and environmental protection.
Description
Technical field
It the utility model is related to environment-friendly electronic firecrackers technical field, and in particular to a kind of high-power multipurpose musical firecrackers
Firecracker.
Background technology
Traditional firecrackers firecracker can not only produce a large amount of pernicious gases, dust and paper scrap when setting off, and seriously pollute environment, past
Contact can cause personal injury to the person of setting off, or even cause fire.
Electronic firecracker is the emerging substitute of traditional firecrackers, but most electronic firecrackers in the market are due to purposes list
Adjust, sound equipment and visual effect are poor, and social recognition degree is not universal high.Although national big and medium-sized cities are all promulgated a decree, firework control fireworks
Firecrackers firecracker, but due to lacking preferable substitute, set off phenomenon in the dark and still remain incessant after repeated prohibition.
It is Chinese's more than one thousand years in major holiday and celebration activity moreover the sound of firecrackers firecracker is with U.S. of music playing
In essential titbit, as " it is not a banquet without wine ".Therefore, how with high-tech product high pollution high-risk is substituted
Conventional explosive, be social progress inexorable trend.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of simple in construction, design is closed
Reason, high-power multipurpose musical firecrackers firecracker easy to use, loudness is big, fidelity is high, pollution-free, safety and environmental protection.
To achieve the above object, the technical solution adopted in the utility model is：It includes casing of loudspeaker box, base, lampshade, two
Group RAM card, remote control transmitter and automatic program locate device reception device, wireless microphone and preposition amplification reception device, high pitch loudspeaker,
Woofer, color lamp combination；The battery case equipped with battery is provided with base；Casing of loudspeaker box is located at the top of base, and lampshade is set
In the top of casing of loudspeaker box；Color lamp combines the top for being fixed on casing of loudspeaker box；Post radium-shine reflective membrane band in lampshade inwall lower end；It is color
The bottom of lamp combination is provided with two groups of RAM cards and computing and power amplifier module；The both sides of casing of loudspeaker box be provided with high pitch loudspeaker and
Woofer；The inside of casing of loudspeaker box is filled with polyester sound-absorbing material；The outer upper of casing of loudspeaker box is provided with remote control transmitter
With automatic program locate device reception device；The outer lower portion of casing of loudspeaker box be provided with wireless microphone and it is preposition amplification reception device, power switch,
Power of alterating and direct current adapter jack；
Preferably, described casing of loudspeaker box is halfpace type heavy wall formula integrated baffle box shell；The outside lower end of casing of loudspeaker box
The stainless stirrup of shell is reinforced with to prick；The outer middle side part of casing of loudspeaker box is provided with handle；
Preferably, described lampshade is high transparency acrylic lamp shade；The outside lower end of lampshade is reinforced with the stainless stirrup of lampshade
Prick.
Preferably, two groups of described RAM cards difference program storage high-fidelity firecrackers firecracker sound source and a variety of melody sound sources；
Preferably, described computing and power amplifier module are provided with computing and power amplification circuit；
Preferably, described high pitch loudspeaker is using high-quality no open-work modeling basin high pitch loudspeaker；
Preferably, described woofer uses high-quality silica gel edge dual cone woofer；
Preferably, the combination of described color lamp is using super bright irregular quick-fried sudden strain of a muscle color lamp combination；
Preferably, the bottom of described base is provided with flexible foot pad.
After said structure, the utility model has the beneficial effect that：High-power multipurpose music described in the utility model
Firecrackers firecracker, traditional firecrackers firecracker, band extremely can be realistically substituted in various environment, also be available for host and welcome guest scene
Speech, brings great convenience to red-letter day and celebration activity, cuts down expenses, can apply in indefinite duration, and to environment without a bit dirt
Dye, to the person without any injury, to periphery without a bit condition of a fire.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is computing and power amplification circuit figure.
Description of reference numerals：
1st, base；2nd, the stainless stirrup of shell is pricked；3rd, power switch；4th, high pitch loudspeaker；5th, remote control transmitter and automatic choosing
Bent reception device；6th, casing of loudspeaker box；7th, the stainless stirrup of lampshade is pricked；8th, handle；9th, lampshade；10th, radium-shine reflective membrane band；11st, color lamp
Combination；12nd, two groups of RAM cards；13rd, woofer；14th, polyester sound-absorbing material；15th, flexible foot pad；16th, battery case；17th, hand over
DC power source adapter socket；18th, wireless microphone and preposition amplification reception device.
Embodiment
Below in conjunction with the accompanying drawings, the utility model is further described.
Referring to shown in Fig. 1, the technical scheme that present embodiment uses is：It includes casing of loudspeaker box 6, base 1, lampshade
9th, two groups of RAM cards 12, remote control transmitter and automatic program locate device reception device 5, wireless microphone and preposition amplification reception device 18, height
Sound loudspeaker 4, woofer 13, color lamp combination 11；The battery case 16 equipped with battery is provided with base 1；Casing of loudspeaker box 6 is located at
The top of base 1, lampshade 9 are located at the top of casing of loudspeaker box 6；Color lamp combination 11 is fixed on the top of casing of loudspeaker box 6；Color lamp combines
11 carry out triggering ultra-high brightness LED polychrome lamp bead group using the self-editing logic circuit of software；Post radium-shine anti-in the inwall lower end of lampshade 9
Light film strips 10；Radium-shine reflective membrane band 10 can strengthen color and the brightness of color lamp combination flicker；The bottom of color lamp combination 11 is provided with two
Group RAM card 12 and computing and power amplifier module；The both sides of casing of loudspeaker box 6 are provided with high pitch loudspeaker 4 and woofer 13；
The inside of casing of loudspeaker box 6 is filled with polyester sound-absorbing material 14；The outer upper of casing of loudspeaker box 6 is provided with remote control transmitter and automatic choosing
Bent reception device 5, remote control transmitter and automatic program locate device reception device 5 are provided with infraluminescence diode and the pole of infrared receiver two
Pipe；The outer lower portion of casing of loudspeaker box 6 is provided with wireless microphone and preposition amplification reception device 18, power switch 3, power of alterating and direct current are fitted
Orchestration socket 17；Wireless microphone and preposition amplification reception device 18 are available for host and the speech of welcome guest scene；
Described casing of loudspeaker box 6 uses ABS material pressure injection into halfpace type heavy wall formula integrated baffle box shell；Casing of loudspeaker box 6
Outside lower end be reinforced with the stainless stirrup of shell and prick 2；The outer middle side part of casing of loudspeaker box 6 is provided with handle 8；
Described lampshade 9 is high transparency acrylic lamp shade；The outside lower end of lampshade 9 is reinforced with the stainless stirrup of lampshade and pricks 7；
Described two groups of RAM cards 12 difference program storage high-fidelity firecrackers firecracker sound source and a variety of melody sound sources, high-fidelity
Firecrackers firecracker sound source and a variety of melody sound sources pass through high pitch loudspeaker after computing and power amplifier module computing and power amplification
4th, woofer 13 simulates stereo playback, selected songs can individually play, can also mix broadcastings, volume is played up to traditional
The loudness of firecrackers firecracker, remote control transmitter and automatic program locate device reception device 5 utilize the record principle of infrared remote control, tune that can be random
Section and closing firecrackers noise of firecrackers or music sound；
Described computing and power amplifier module are provided with computing and power amplification circuit (referring to shown in Fig. 2)；Computing and
Power amplification circuit meets transistor array, electric capacity, resistance and high pitch loudspeaker 4, bass by ULN2003 high withstand voltage high currents and raised
Sound device 13 is connected with each other by wire and formed；
Described high pitch loudspeaker 4 is using high-quality no open-work modeling basin high pitch loudspeaker；
Described woofer 13 uses high-quality silica gel edge dual cone woofer；
Described color lamp combination 11 is using super bright irregular quick-fried sudden strain of a muscle color lamp combination；
The bottom of described base 1 is provided with flexible foot pad 15.
In present embodiment, battery, power of alterating and direct current adapter jack and remote control transmitter in battery case and from
Dynamic selected songs reception device 5, wireless microphone and preposition amplification reception device 17, computing and power amplifier module, high pitch loudspeaker 4,
Woofer 13, the connection of color lamp combination 11, provide power supply for it and support；High-power multipurpose described in present embodiment
Musical firecrackers firecracker, operating voltage are direct current 12V, and the battery in battery case is eight section No.5 cell alkaline batteries or straight by handing over
Flow the external power adapter of power adaptor receptacle 17.
High-power multipurpose musical firecrackers firecracker described in present embodiment, has advantages below；
1st, simulated stereo pronunciation using high-quality high pitch loudspeaker and high-quality woofer, and select ABS material pressure injection
Into halfpace type heavy wall formula integrated baffle box shell, polyester sound-absorbing material is filled in casing, can reach the purpose of high-quality sound equipment；
2nd, the outside lower end of casing of loudspeaker box and lampshade is respectively arranged with stainless stirrup and pricked, and the bottom of base is equipped with flexible foot pad, really
Protect high-power multipurpose musical firecrackers firecracker described in the utility model and the firm work of safety is remained under sharp pounding impact；
3rd, high-power multipurpose musical firecrackers firecracker described in the utility model, exquisiteness is firm, handsome in appearance, meets acoustics
Layout, circuit being fully integrated patch design；
4th, after turning on the power switch start, when acousto-optic-electric shows together, imitated with traditional audiovisual for setting off formula firecracker
Fruit is almost consistent, pollution-free, safety and environmental protection；
5th, while using high-power multipurpose musical firecrackers firecracker described in the utility model, it is also an option that doing something for the occasion
Melody and host, the speech of welcome guest, it can both enumerate the function of firecrackers firecracker, CD player, sound amplifier, satisfactory completion red-letter day and celebrating
Whole demands of allusion quotation activity high-quality, have brought great convenience, and have saved spending.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover among right of the present utility model.
Claims (9)
1. high-power multipurpose musical firecrackers firecracker, it is characterised in that it include casing of loudspeaker box, base, lampshade, two groups of RAM cards,
Remote control transmitter and automatic program locate device reception device, wireless microphone and preposition amplification reception device, high pitch loudspeaker, bass loudspeaker
Device, color lamp combination；The battery case equipped with battery is provided with base；Casing of loudspeaker box is located at the top of base, and lampshade is located at outside audio amplifier
The top of shell；Color lamp combines the top for being fixed on casing of loudspeaker box；Post radium-shine reflective membrane band in lampshade inwall lower end；Color lamp combination
Bottom is provided with two groups of RAM cards and computing and power amplifier module；The both sides of casing of loudspeaker box are provided with high pitch loudspeaker and bass loudspeaker
Device；The inside of casing of loudspeaker box is filled with polyester sound-absorbing material；The outer upper of casing of loudspeaker box is provided with remote control transmitter and automatic choosing
Bent reception device；The outer lower portion of casing of loudspeaker box is provided with wireless microphone and preposition amplification reception device, power switch, alterating and direct current
Source adapter socket.
2. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that described casing of loudspeaker box is
Halfpace type heavy wall formula integrated baffle box shell；The outside lower end of casing of loudspeaker box is reinforced with the stainless stirrup of shell and pricked；Casing of loudspeaker box
Outer middle side part is provided with handle.
3. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that described lampshade is high saturating
Bright acrylic lamp shade；The outside lower end of lampshade is reinforced with the stainless stirrup of lampshade and pricked.
4. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that two groups of described RAM cards
Program storage high-fidelity firecrackers firecracker sound source and a variety of melody sound sources respectively.
5. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that described computing and power
Amplification module is provided with computing and power amplification circuit.
6. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that described high pitch loudspeaker
Using high-quality no open-work modeling basin high pitch loudspeaker.
7. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that described woofer
Using high-quality silica gel edge dual cone woofer.
8. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that described color lamp combination is adopted
Combined with super bright irregular quick-fried sudden strain of a muscle color lamp.
9. high-power multipurpose musical firecrackers firecracker according to claim 1, it is characterised in that the bottom of described base
Provided with flexible foot pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014642.2U CN207101882U (en) | 2017-08-14 | 2017-08-14 | High-power multipurpose musical firecrackers firecracker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721014642.2U CN207101882U (en) | 2017-08-14 | 2017-08-14 | High-power multipurpose musical firecrackers firecracker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207101882U true CN207101882U (en) | 2018-03-16 |
Family
ID=61571513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721014642.2U Active CN207101882U (en) | 2017-08-14 | 2017-08-14 | High-power multipurpose musical firecrackers firecracker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207101882U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788393A (en) * | 2019-03-01 | 2019-05-21 | 王辉扬 | A kind of multi-functional environment-protection smog bubble sounder |
| CN111228825A (en) * | 2020-01-17 | 2020-06-05 | 江西旭光真空电器有限公司 | Double-sound type acousto-optic simulation electric firecracker |
-
2017
- 2017-08-14 CN CN201721014642.2U patent/CN207101882U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109788393A (en) * | 2019-03-01 | 2019-05-21 | 王辉扬 | A kind of multi-functional environment-protection smog bubble sounder |
| CN111228825A (en) * | 2020-01-17 | 2020-06-05 | 江西旭光真空电器有限公司 | Double-sound type acousto-optic simulation electric firecracker |
| CN111228825B (en) * | 2020-01-17 | 2021-12-03 | 江西旭光真空电器有限公司 | Double-sound type acousto-optic simulation electric firecracker |
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