CN203788423U - Sound box - Google Patents

Sound box Download PDF

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Publication number
CN203788423U
CN203788423U CN201320860638.3U CN201320860638U CN203788423U CN 203788423 U CN203788423 U CN 203788423U CN 201320860638 U CN201320860638 U CN 201320860638U CN 203788423 U CN203788423 U CN 203788423U
Authority
CN
China
Prior art keywords
gas control
miaow head
unit
audio amplifier
volume
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201320860638.3U
Other languages
Chinese (zh)
Inventor
李国材
陈建军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ATAKE DIGITAL TECHNOLOGY (SHENZHEN) Co Ltd
Original Assignee
ATAKE DIGITAL TECHNOLOGY (SHENZHEN) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ATAKE DIGITAL TECHNOLOGY (SHENZHEN) Co Ltd filed Critical ATAKE DIGITAL TECHNOLOGY (SHENZHEN) Co Ltd
Priority to CN201320860638.3U priority Critical patent/CN203788423U/en
Application granted granted Critical
Publication of CN203788423U publication Critical patent/CN203788423U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a sound box comprising an electrically connected audio frequency play unit, a lighting unit, and a blow-control unit used for realizing volume adjustment of the audio frequency play unit and/or brightness adjustment of the lighting unit; the sound box combines an electronic candle function, and employs a people commonly blowing candle habit to control sound box volume and light brightness; the sound box is novel in structure, and practical.

Description

A kind of audio amplifier
Technical field
The utility model relates to the technical field of audio amplifier, particularly relates to a kind of blowing control candle audio amplifier.
Background technology
Along with expanding economy, people are more and more higher to the requirement of quality of the life, in the activities such as lovers' appointment, birthday Party in order to build romantic atmosphere, the low-light of candle is joined the beautiful background music of the preceding paragraph and is suited somebody to a T, but not only can there is potential safety hazard because producing naked light in candle, also can produce smog pollution room air in combustion process.
The patent No. is to disclose a kind of electronic music candle in the file of CN103307465A, and its course of work is to control the switch of music player by the light and shade of light; In addition, in the file that the patent No. is CN101598264A, disclose a kind of electronically blowing control candle, utilized and blow the Kai Heguan of control elements control electric candle, but do not had a kind ofly can realize the device of simultaneously controlling light light and shade and audio amplifier volume by blowing control unit.
Utility model content
The utility model provides a kind of audio amplifier, and can solve electric candle of the prior art can not be by blowing the technical problem of control elements control light light and shade and audio amplifier volume.
For solving the problems of the technologies described above, the utility model provides a kind of audio amplifier, and this audio amplifier comprises the audio playing unit, luminescence unit of electrical connection and blows control unit for what realize the volume adjusting of this audio playing unit and/or the brightness regulation of this luminescence unit.
According to the utility model one preferred embodiment, this audio playing unit comprises mounting shell, circuit board and loud speaker; Circuit board is fixed on this mounting shell; Loud speaker is fixed on this mounting shell, is electrically connected with this circuit board.
According to the utility model one preferred embodiment, this luminescence unit comprises luminescence component and lampshade; Luminescence component is electrically connected with this circuit board; Lampshade and this mounting shell fix, and this luminescence component is located in this lampshade.
According to the utility model one preferred embodiment, this luminescence component is yellow light LED lamp pearl or RGB tri-look cycling LED lamp pearls.
According to the utility model one preferred embodiment, this blows control unit and comprises: the first gas control miaow head, the second gas control miaow head and the 3rd gas control miaow head; The first gas control miaow head is electrically connected with this circuit board, for controlling the switch of this audio playing unit and/or the switch of this luminescence component; The second gas control miaow head is electrically connected with this circuit board, and for controlling, the volume of this audio playing unit increases and/or the brightness of this luminescence component increases; The 3rd gas control miaow head is electrically connected with this circuit board, and for controlling, the volume of this audio playing unit reduces and/or the brightness of this luminescence component reduces.
According to the utility model one preferred embodiment, this blows control unit and also comprises the 4th gas control miaow head for environment detecting.
According to the utility model one preferred embodiment, this audio playing unit also comprises that the on & off switch, the volume that are electrically connected with this circuit board increase button, volume-down keys and audio input interface.
According to the utility model one preferred embodiment, this audio playing unit also comprises the USB interface and the battery base that are electrically connected with this circuit board, to pass through this powered battery by external power source or assembling battery.
According to the utility model one preferred embodiment, this audio amplifier also comprises cylindrical case, and this audio playing unit, this luminescence unit are located at this cylindrical case inside, and this blows control unit annular array and is located at this cylindrical case top.
According to the utility model one preferred embodiment, this cylindrical case is provided with the array mesh corresponding to this loud speaker, corresponding to this on & off switch, this volume increases button, this volume-down keys, this audio input interface, the pilot hole of this USB interface, corresponding to this first gas control miaow head, this the second gas control miaow head, the 3rd gas control miaow head, the fitting recess of the 4th gas control miaow head, this the first gas control miaow head, this the second gas control miaow head, the 3rd gas control miaow head, the 4th gas control miaow head coordinates with this fitting recess after assembling by a pressure ring.
The beneficial effects of the utility model are: the function of audio amplifier and candle is integrated in one, and adopts and blow control unit and control the increase and decrease of audio amplifier volume and the light and shade of electric candle, meet people and always use the custom of candle, novel structure and practicality.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the overall structure schematic diagram of the utility model audio amplifier one embodiment;
Fig. 2 is the explosive view of loudspeaker box structure shown in Fig. 1;
Fig. 3 is the explosive view at another visual angle of loudspeaker box structure shown in Fig. 1;
Fig. 4 is that the part of loudspeaker box structure shown in Fig. 1 splits schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1 to Fig. 4, Fig. 1 is the overall structure schematic diagram of the utility model audio amplifier one embodiment, Fig. 2 is the explosive view of loudspeaker box structure shown in Fig. 1, and Fig. 3 is the explosive view at another visual angle of loudspeaker box structure shown in Fig. 1, and Fig. 4 is that the part of loudspeaker box structure shown in Fig. 1 splits schematic diagram.
This audio amplifier comprises audio playing unit, luminescence unit, blows control unit and cylindrical case 1.Audio playing unit, luminescence unit and blow control unit be assemblied in the corresponding storage tank of cylindrical case 1.Blow control unit in order to realize volume adjusting to audio playing unit and the brightness regulation of luminescence unit, or regulate separately the volume of audio playing unit or the brightness of luminescence unit.
Audio playing unit comprises that mounting shell 21, circuit board 22, loud speaker 23, on & off switch 24, volume increase key 25, volume reduces key 26, audio input interface 27, USB interface 28 and battery base 29.
Cylindrical case 1 entirety is cylindric, and bottom radius is slightly less than top radius, is made up of trnaslucent materials, and trnaslucent materials can be plastics or glass etc., to present the effect of candle light with internal illumination unit; On the sidewall of cylindrical case 1, can post paster or the surface of light-transparent pattern and carry out laser engraving, under the setting off of light, present beautiful wall body and light pattern; Cylindrical case 1 sidewall corresponding to loud speaker 23 positions arranging with inside offers netted windowing, and is convenient to sound and sends; There is oval fluting 11 the netted below of windowing, is provided with that switch is strong, USB interface and audio input interface etc. in oval fluting 11, is correspondingly provided with the input module being connected with circuit board 22 in cylindrical case 1 inside, for example: audio frequency input module 271 etc.On cylindrical case 1 edge, top and madial wall, be respectively equipped with fitting recess, acting in narration below of fitting recess is described in detail.
In a preferred embodiment, volume increase strong 25 and volume reduce key 26 and are located in the pilot hole on cylindrical case 1 sidewall, volume increases key 25 and volume reduces key 26 in cylindrical case 1 bilateral symmetry distribution, in other embodiments, certainly, the setting that volume increase key 25 and volume reduce key 26 is not limited to above-described position, and volume increase key 25 and volume reduce key 26 and can also be close to the optional position that is arranged on cylindrical case 1, repeat no more herein.
Mounting shell 21 is arranged in cylindrical case 1, is semicircle tubular, and its sidepiece is windowed, this window position and cylindrical case 1 netted window shape and position corresponding; Loud speaker 23 is fixed in this mounting shell 21, and cavity lid 211 is fixedly connected with mounting shell 21, in order to loud speaker 23 is fixed in mounting shell 21; Circuit board 22 is fixedly connected on cavity lid 211 outer surfaces, and type of attachment can connect for screw; Cavity lid 211 sides are also provided with the volume key assembly 212 corresponding with volume key, this volume key assembly 212 is generally touch-switch, in order to the shake-up signal of volume key is converted into the signal of telecommunication, and pass the signal along to circuit board 22 to carry out signal processing by wire; Loud speaker 23 is also electrically connected with circuit board 22, with transmission of signal and electric current.In addition, mounting shell 21 bottoms are provided with vibrating diaphragm (not shown), in order to increase the amount of bass sense of audio amplifier.
Battery base 29 is arranged at cylindrical case 1 bottom, with cylindrical case 1 engagement connection.Battery base 29 comprises battery case 291, battery spring lamination 292, battery cover 293, foot pad 294 and label 295 etc.Internal cavity and the cell shapes of battery case 291 adapt, and adopt in a preferred embodiment the columned 1.5V battery of standard.Battery spring lamination 292 is arranged at battery case 291 inside, in order to clamp battery.Battery cover 293 is fastened on the opening part of battery case 291; battery is enclosed in battery case 291; foot pad 294 rings are located at battery case 291 bottoms; when preventing that audio amplifier from giving great volume, sound box bodies moves on placed side; play protective effect anti-skidding, abrasionproof simultaneously, in addition, can also be provided with balancing weight (not shown) cylindrical case 1 is interior; balancing weight can be iron block, further prevents that audio amplifier from sliding.On battery cover 293, go back label 295 and bar code etc.
The audio amplifier of the present embodiment can also be connected with externally fed power supply by USB interface 28, is this audio amplifier power supply, and audio amplifier disposes module card (not shown), can insert the memory cell such as SD card, plays the audio data in memory cell.
Luminescence unit comprises luminescence component 31, lampshade 32 and light cover 33.
Light cover 33 comprises left light cover 331 and right light cover 332, left light cover 331 is wholely set with mounting shell 21, right light cover 332 and left light cover 331 engagement connections, protuberance is left in light cover 33 tops, lampshade 32 and this protuberance snapping, luminescence component 31 comprises luminous element 311, fixing lamp plate 312 and leads for connecting etc., lampshade 32 shapes are according to luminous element 311 size design, luminous element 311 is arranged in lampshade 32 and by fixing lamp plate 312 and is fixedly connected with light cover 33, in addition, luminous element 311 is electrically connected with circuit board 22 by wire.Lampshade 32 adopts transparent material to make, for example, and transparent plastic, glass etc.Luminous element 311 can be yellow light LED lamp pearl, RGB tri-look cycling LED lamp pearl or monochromatic breath lights, and luminous element 311 can glimmer along with the music that audio amplifier sends, and builds abundant light music effect.
Blow control unit and comprise the first gas control miaow head 41, the second gas control miaow head 42, the 3rd gas control miaow head 43, the 4th gas control miaow head 44, pressure ring 45 and pressing article 46.
In a preferred embodiment, the interior also annular array of fitting recess that the first gas control miaow head 41, the second gas control miaow head 42, the 3rd gas control miaow head 43 and the 4th gas control miaow head 44 are separately positioned on cylindrical case 1 edge, top is distributed in cylindrical case 1 top.Pressure ring 35 is located at fitting recess outer end, in order to the first gas control miaow head 41, the second gas control miaow head 42, the 3rd gas control miaow head 43 and the 4th gas control miaow head 44 are fixed in fitting recess.
The first gas control miaow head 41, the second gas control miaow head 42, the 3rd gas control miaow head 43 and the 4th gas control miaow head 44 are connected with circuit board 22 by wire, pressing article 46 is fastened on the fitting recess on cylindrical case 1 madial wall, in order to accommodate the wire that is connected use between the first gas control miaow head 41, the second gas control miaow head 42, the 3rd gas control miaow head 43 and the 4th gas control miaow head 44 and circuit board 22.Near the variable signal of air-flow gas control miaow head receives, is converted into the signal of telecommunication by variations in flow signal, and the controlled area that this signal of telecommunication is sent in circuit board 22 analyzes, and control command is sent in controlled area, and then reaches the object of controlling corresponding operating.For example, the first gas control miaow head 41 is in order to control the switch of audio playing unit; The second gas control miaow head 42 increases in order to the volume that controls audio playing unit; The 3rd gas control miaow head 43 reduces for the volume that controls audio playing unit; The 4th gas control miaow head 44 is for work of detection and examination surrounding environment.According to the different air-flows that blows, the first gas control miaow head 41 can also be in order to control the switch of luminescence component 31; The second gas control miaow head 42 can also increase in order to the brightness of controlling luminescence component 31; The 3rd gas control miaow head 43 reduces for the brightness of controlling luminescence component 31; In addition, the first gas control miaow head 41 can also be controlled switch and the audio playing unit switch of luminescence component 31 simultaneously; The second gas control miaow head 42 can also control the brightness increase of luminescence component 31 simultaneously and the volume of audio playing unit increases; The brightness that the 3rd gas control miaow head 43 can also be controlled luminescence component 31 simultaneously reduces to reduce with the volume of audio playing unit.
Near the rigging position of gas control miaow head, can also be provided with indicator light or fluorescence labels etc., in use indicate the position of gas control miaow head.
In addition, the audio amplifier of the present embodiment, except being provided with audio input interface 27, can also comprise bluetooth module (not shown), carries out blue teeth wireless be connected with peripheral hardware mobile terminal.
In order to obtain surround sound or abundanter lighting effects, multiple audio amplifiers can be connected with each other, meet the demand of user to stereo and more gorgeous lighting effects.
The audio amplifier of the utility model embodiment is integrated in one the function of electric candle, commonly uses the custom puffing the candle out control the volume of audio amplifier and the brightness of light, novel structure, practicality by people.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (10)

1. an audio amplifier, is characterized in that, comprises the audio playing unit, luminescence unit of electrical connection and blows control unit for what realize the volume adjusting of described audio playing unit and/or the brightness regulation of described luminescence unit.
2. audio amplifier according to claim 1, is characterized in that, described audio playing unit comprises:
Mounting shell;
Circuit board, is fixed on described mounting shell;
Loud speaker, is fixed on described mounting shell, is electrically connected with described circuit board.
3. audio amplifier according to claim 2, is characterized in that, described luminescence unit comprises:
Luminescence component, is electrically connected with described circuit board;
Lampshade, fixes with described mounting shell, and described luminescence component is located in described lampshade.
4. audio amplifier according to claim 3, is characterized in that, described luminescence component is yellow light LED lamp pearl or RGB tri-look cycling LED lamp pearls.
5. audio amplifier according to claim 3, is characterized in that, described in blow control unit comprise:
The first gas control miaow head, is electrically connected with described circuit board, for controlling the switch of described audio playing unit and/or the switch of described luminescence component;
The second gas control miaow head, is electrically connected with described circuit board, and for controlling, the volume of described audio playing unit increases and/or the brightness of described luminescence component increases;
The 3rd gas control miaow head, is electrically connected with described circuit board, and for controlling, the volume of described audio playing unit reduces and/or the brightness of described luminescence component reduces.
6. audio amplifier according to claim 5, is characterized in that, described in blow control unit and also comprise the 4th gas control miaow head for environment detecting.
7. audio amplifier according to claim 6, is characterized in that, described audio playing unit also comprises that the on & off switch, the volume that are electrically connected with described circuit board increase button, volume-down keys and audio input interface.
8. audio amplifier according to claim 7, is characterized in that, described audio playing unit also comprises the USB interface and the battery base that are electrically connected with described circuit board, to pass through external power source or assembling battery by described powered battery.
9. audio amplifier according to claim 8, is characterized in that, described audio amplifier also comprises cylindrical case, and described audio playing unit, described luminescence unit are located at described cylindrical case inside, described in blow control unit annular array and be located at described cylindrical case top.
10. audio amplifier according to claim 9, it is characterized in that, described cylindrical case is provided with the array mesh corresponding to described loud speaker, corresponding to described on & off switch, described volume increases button, described volume-down keys, described audio input interface, the pilot hole of described USB interface, corresponding to described the first gas control miaow head, described the second gas control miaow head, described the 3rd gas control miaow head, the fitting recess of described the 4th gas control miaow head, described the first gas control miaow head, described the second gas control miaow head, described the 3rd gas control miaow head, described the 4th gas control miaow head coordinates with described fitting recess after assembling by a pressure ring.
CN201320860638.3U 2013-12-23 2013-12-23 Sound box Expired - Fee Related CN203788423U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320860638.3U CN203788423U (en) 2013-12-23 2013-12-23 Sound box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320860638.3U CN203788423U (en) 2013-12-23 2013-12-23 Sound box

Publications (1)

Publication Number Publication Date
CN203788423U true CN203788423U (en) 2014-08-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320860638.3U Expired - Fee Related CN203788423U (en) 2013-12-23 2013-12-23 Sound box

Country Status (1)

Country Link
CN (1) CN203788423U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105805600A (en) * 2014-12-29 2016-07-27 生迪光电科技股份有限公司 LED lamp with loudspeakers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105805600A (en) * 2014-12-29 2016-07-27 生迪光电科技股份有限公司 LED lamp with loudspeakers
CN105805600B (en) * 2014-12-29 2018-05-08 生迪光电科技股份有限公司 A kind of LED light with loudspeaker

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140820

Termination date: 20161223

CF01 Termination of patent right due to non-payment of annual fee