CN203039845U - Multifunctional music playing sound box - Google Patents
Multifunctional music playing sound box Download PDFInfo
- Publication number
- CN203039845U CN203039845U CN 201320019949 CN201320019949U CN203039845U CN 203039845 U CN203039845 U CN 203039845U CN 201320019949 CN201320019949 CN 201320019949 CN 201320019949 U CN201320019949 U CN 201320019949U CN 203039845 U CN203039845 U CN 203039845U
- Authority
- CN
- China
- Prior art keywords
- upper shell
- lower house
- audio amplifier
- storage tank
- play audio
- 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
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Abstract
The utility model provides a multifunctional music playing sound box comprising an upper housing, a lower housing, a loudspeaker, a control circuit board, and an interface unit. A first accommodation groove and a second accommodation groove are disposed in the lower housing. A side surface of the lower housing is provided with an interface installation hole. The loudspeaker is fixedly disposed in the first accommodation groove, and the control circuit board is disposed in the second accommodation groove. The interface unit is fixedly disposed in the interface installation hole. A position of the upper housing corresponding to the first accommodation groove is provided with a sound playing hole. The loudspeaker, the control circuit board, and the interface unit are sequentially electrically connected together, and the interface unit is connected with an external audio player. The upper housing and the lower housing are combined together form the shape of an aircraft carrier. The multifunctional music play sound box is advantageous in that the sound box is provided with an aircraft carrier-shaped profile, which has the ornamental value and the decorative value, and accords with the customized consumption requirements of modern consumers; the loudspeaker is disposed in a well closed space, and the good playing effect can be achieved; the upper housing and the lower housing are respectively provided with the good fixity, and the perfect shape is provided with the durability.
Description
Technical field
The utility model relates to a kind of multifunctional musical and plays audio amplifier.
Background technology
It is cuboid or other simple geometric shapes mostly that the normally used multifunctional musical of people is play audio amplifier.The multifunctional musical of this shape is play audio amplifier, and especially small-sized multifunctional active music audio amplifier is the main product on the market for a long time always.
Along with the continuous segmentation of modern market, market supply product category greatly abundant, people improve day by day to the personalized and multifunctional integrated requirement of commodity when selecting commodity, and are particularly all the more so in home decoration, articles for use ornaments, electric equipment products.
Thereby, how change its external styling on the basis that keeps multifunctional musical to play the peculiar function of audio amplifier institute, improve its appreciative value, and then satisfy consumer's individual demand, the market competitiveness of raising manufacturing enterprise self is current problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to provide a kind of multifunctional musical to play audio amplifier, not only has traditional player function, moves the disc accessible functions of card reader but also have FM broadcast receiver receiving function, microSD card, USB, and higher sight and ornamental;
The purpose of this utility model is to provide a kind of multifunctional musical to play audio amplifier, has good air-tightness, and noise is few, and it is clear to play sound.
The purpose of this utility model is achieved through the following technical solutions:
A kind of multifunctional musical is play audio amplifier, and this multifunctional musical is play audio amplifier and comprised: upper shell, lower house, loud speaker, control circuit board, interface unit;
The inside of described lower house is provided with first storage tank and second storage tank, and the side of lower house also offers the interface installing hole; Loud speaker is fixed in first storage tank, and control circuit board is positioned in second storage tank, and interface unit is fixedly installed in the interface installing hole;
On the described upper shell, offer first louver in the position corresponding with described first storage tank;
Described loud speaker, control circuit board and interface unit are electrically connected successively, and interface unit is connected with the audio player of peripheral hardware;
Described upper shell and lower house assembling form the shape of aircraft carrier.
Wherein, be fastenedly connected by screw again after described upper shell and lower house cover.
Wherein, on the described lower house first storage tank around be provided with sidewall, upper shell is provided with the fluting suitable with described sidewall, sidewall snaps in formation one closed cavity in the fluting in the assembling of upper shell and lower house.
Wherein, the top of described sidewall also is equipped with plastic washers.
Wherein, the front end of described upper shell inside also is provided with support column longitudinally, is supported between upper shell and the lower house after upper shell and lower house assembling.
Wherein, the inside of described upper shell and lower house is equipped with fixedly skeleton.
Wherein, on the described lower house, the bottom of first storage tank also offers second louver, and fixedly there is the bass film on the surface of second louver.
Wherein, the upper surface of described upper shell also is provided with function button unit and display unit, is connected with control circuit board.
Compared with prior art, the utility model embodiment has following beneficial effect:
1) upper shell and lower house assembling back forms the profile of aircraft carrier, and is peculiar, broken through the image appearance that traditional multifunctional musical is play audio amplifier, has sight and ornamental, meets the personalized consumption demand of modern consumer, has bigger market prospects.
2) loud speaker is placed good enclosure space and be used plastic washers, guaranteed good result of broadcast.
3) upper shell and lower house adopt and cover and the screw fixed form, compare with general manner to have good stationarity, fail safe, aesthetic property; And the housing front end is provided with the parts with support function, makes whole perfect moulding have persistence.
Description of drawings
Fig. 1 is the internal structure schematic diagram that multifunctional musical is play the upper shell of audio amplifier among the utility model embodiment.
Fig. 2 is the external structure schematic diagram that multifunctional musical is play the upper shell of audio amplifier among the utility model embodiment.
Fig. 3 is the internal structure schematic diagram that multifunctional musical is play the lower house of audio amplifier among the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the utility model.
Multifunctional musical broadcast audio amplifier comprises following part in the present embodiment: upper shell 1, lower house 2, loud speaker, control circuit board, interface unit; Wherein, the structure of upper shell 1 as depicted in figs. 1 and 2, the structure of lower house 2 is as shown in Figure 3.
The inside of lower house 2 is provided with storage tank 21 and storage tank 22, and the side of lower house 2 also offers interface installing hole 23; Loud speaker is fixed in the storage tank 21, and control circuit board is positioned in the storage tank 22, and interface unit is fixedly installed in the interface installing hole 23.On the lower house 2, also offer louver 27 at the bottom position of storage tank 21, louver 28 upper surfaces fixedly have the bass film.
Also be provided with battery case 28 on the lower house 2.Battery is exactly the operation power of aircraft carrier, work that can be lasting, and key is also at power unit.The power supply power pack is structure storehouse independently, and design makes balance be well controlled in the bottom.This battery case 28 adopts dismountable battery of mobile phone, fixes with battery cover, conveniently takes off with common charger charging, also can directly change the reserve battery power supply, increase and play flying power, also be fine with the direct charging of adapter certainly, increased various selectivity of charging.
On the upper shell 1, offer louver 11 in the position corresponding with storage tank 21.The upper surface of upper shell 1 also is provided with function button unit 14 and display unit 15, is connected with control circuit board.
Control circuit board can be finished functions such as the stereo reception of FM radio reception, USB flash disk MP3 broadcast, TF card MP3 broadcast, LINE IN.All functions could both show by display unit 15, allow the user come into plain view! Interface unit is concentrated the side all, has adopted symmetrical design substantially, and 14 designs of function button unit are below display unit 15, and succinct button designs, very hommization, and layout is very reasonable.
Loud speaker, control circuit board and interface unit are electrically connected successively, and interface unit is used for being connected with the audio player of peripheral hardware, and player is supported multiple General Audio video playback forms such as mp3, mp4.
Upper shell 1 covers the back with lower house 2 and is fastenedly connected by screw, and assembling forms the profile of aircraft carrier.As shown in Figure 1, the edge of upper shell 1 bends downwards, and in order to wrap up the edge of lower house 2, this mode of covering has improved the fail safe of housing, is difficult for the scratch finger, and more attractive in appearance.
In order to guarantee that good air-tightness is to realize the result of broadcast of high-quality, carry out closure designs for being exclusively used in the storage tank 21 of placing loud speaker in the present embodiment: around storage tank 21 and the correspondence position of upper shell 1, suitable sidewall 24 and fluting 12 are set, sidewall 24 snaps in the fluting 12 when upper shell 1 and lower house 2 cover, thereby form a closed cavity, to guarantee good music effect.Also offer trough 25 on the sidewall 24, for the connecting line between loud speaker and the control circuit board provides the space.
When specific implementation, upper shell 1 is made with the lower house 2 general plastic cement that adopt, and when being assembled into the profile of aircraft carrier the front end easy deformation, in order to keep the moulding of aircraft carrier front end, the front end of present embodiment upper shell 1 is provided with support column 13, lower house 2 is provided with screw column 26, and support column 13 is suitable with screw column 26.When assembling, by screw that support column 13 and screw column 26 is fastening, to realize supporting role, overcome the yielding defective of aircraft carrier housing front end.Also be provided with difform fixedly skeleton 29 on upper shell 1 and the lower house 2, not yielding to guarantee shell structure.
To sum up, upper shell 1 covers with lower house 2 and fastening, safe and attractive in appearance by screw in the utility model; Form a seal chamber that is used for placing loud speaker by sidewall 24 and fluting 12, the dual track power output is at 2.5W*2.5W, sealed space, make that subsonic passive vibrating diaphragm is strong and powerful, send intrepid subwoofer, thereby the hearer can significantly divide and draws each frequency range range of high, normal, basic sound, and is very Clear ﹠ Transparent; Integral body is the aircraft carrier moulding, novelty, individual character, attractive in appearance.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1. a multifunctional musical is play audio amplifier, it is characterized in that, this multifunctional musical is play audio amplifier and comprised: upper shell, lower house, loud speaker, control circuit board, interface unit;
The inside of described lower house is provided with first storage tank and second storage tank, and the side of lower house also offers the interface installing hole; Loud speaker is fixed in first storage tank, and control circuit board is positioned in second storage tank, and interface unit is fixedly installed in the interface installing hole;
On the described upper shell, offer first louver in the position corresponding with described first storage tank;
Described loud speaker, control circuit board and interface unit are electrically connected successively, and interface unit is connected with the audio player of peripheral hardware;
Described upper shell and lower house assembling form the shape of aircraft carrier.
2. multifunctional musical as claimed in claim 1 is play audio amplifier, it is characterized in that, is fastenedly connected by screw after described upper shell and lower house cover again.
3. multifunctional musical as claimed in claim 1 or 2 is play audio amplifier, it is characterized in that, on the described lower house first storage tank around be provided with sidewall, upper shell is provided with the fluting suitable with described sidewall, and sidewall snaps in and forms a closed cavity in the fluting in upper shell and lower house assembling.
4. multifunctional musical as claimed in claim 3 is play audio amplifier, it is characterized in that the top of described sidewall also is equipped with plastic washers.
5. multifunctional musical as claimed in claim 1 or 2 is play audio amplifier, it is characterized in that the front end of described upper shell inside also is provided with support column longitudinally, is supported between upper shell and the lower house after upper shell and lower house assembling.
6. multifunctional musical as claimed in claim 1 is play audio amplifier, it is characterized in that the inside of described upper shell and lower house is equipped with fixedly skeleton.
7. multifunctional musical as claimed in claim 1 is play audio amplifier, it is characterized in that on the described lower house, the bottom of first storage tank also offers second louver, and fixedly there is the bass film on the surface of second louver.
8. multifunctional musical as claimed in claim 1 is play audio amplifier, it is characterized in that the upper surface of described upper shell also is provided with function button unit and display unit, is connected with control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320019949 CN203039845U (en) | 2013-01-15 | 2013-01-15 | Multifunctional music playing sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320019949 CN203039845U (en) | 2013-01-15 | 2013-01-15 | Multifunctional music playing sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203039845U true CN203039845U (en) | 2013-07-03 |
Family
ID=48691929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320019949 Expired - Fee Related CN203039845U (en) | 2013-01-15 | 2013-01-15 | Multifunctional music playing sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203039845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888859A (en) * | 2014-03-25 | 2014-06-25 | 宁波柏人艾电子有限公司 | Improved multimedia loudspeaker box |
-
2013
- 2013-01-15 CN CN 201320019949 patent/CN203039845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888859A (en) * | 2014-03-25 | 2014-06-25 | 宁波柏人艾电子有限公司 | Improved multimedia loudspeaker box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20140115 |