CN202496045U - Multimedia speaker - Google Patents
Multimedia speaker Download PDFInfo
- Publication number
- CN202496045U CN202496045U CN2012201167499U CN201220116749U CN202496045U CN 202496045 U CN202496045 U CN 202496045U CN 2012201167499 U CN2012201167499 U CN 2012201167499U CN 201220116749 U CN201220116749 U CN 201220116749U CN 202496045 U CN202496045 U CN 202496045U
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- China
- Prior art keywords
- loudspeaker box
- circuit board
- casing
- usb
- main circuit
- 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 discloses a multimedia speaker. A power input line passes through the speaker enclosure and is connected on the main circuit board. A loudspeaker via a conducting wire is electrically connected with the main circuit board. An audio input interface is electrically connected to the main circuit board and the orifice is exposed out of the speaker enclosure. The loudspeaker is provided on the speaker enclosure and is relative to a net cover which is also provided on the speaker enclosure. The speaker enclosure is provided with a computer USB input interface which is connected with the main circuit board, a USB expansion interface and a USB mode switch which is used for switching working modes of the USB expansion interface. As the USB expansion interface is integrated on the multimedia speaker and the switch is used for switching working modes of the charging interface and the computer data interface, the multimedia speaker can not only serve as a universal USB power supply but also serve as a USB demultiplexer. Therefore, a charger is saved, data lines are reduced, computer peripheral products are extended, and effects of integration and simplifying a table space are achieved.
Description
Technical field
The utility model relates to the computer peripheral device field, in particular a kind of charged supply socket and the multimedia loudspeaker box with various control function.
Background technology
Increasing computer peripheral device appears at present on the market, such as various USB interface equipment such as multimedia loudspeaker box, camera, printer, scanner, notebook cooling stands.
But these equipment have also occupied most of remaining area of work top and space when bringing convenience to people, and power line, data wire also seem more and mixed and disorderly.
Therefore, prior art still haves much room for improvement and develops.
The utility model content
For solving the problems of the technologies described above, the utility model can provide a kind of multimedia loudspeaker box, not only can reduce data wire, but also can expand computer product on hand, to reach effect comprehensive expression of and the simplification table space.
The technical scheme of the utility model is following: a kind of multimedia loudspeaker box comprises power input line, audio input interface, casing of loudspeaker box and inner loud speaker and main circuit board thereof; Said power input line passes said casing of loudspeaker box and is connected on the said main circuit board; Said loud speaker electrically connects via lead and said main circuit board; Said audio input interface is electrically connected on the said main circuit board and said casing of loudspeaker box is exposed in the aperture; Said loud speaker is located on the said casing of loudspeaker box; With corresponding with the guard that is located on the said casing of loudspeaker box, wherein: said casing of loudspeaker box is provided with computer USB input interface, USB expansion interface that is connected with said main circuit board and the USB mode selector switch that is used to switch said USB expansion interface mode of operation.
Described multimedia loudspeaker box, wherein: also be provided with the supply socket of the attaching plug that is used to insert computer peripheral device on the said casing of loudspeaker box, said supply socket is connected with said main circuit board.
Described multimedia loudspeaker box, wherein: said casing of loudspeaker box comprises housing and base plate; Said main circuit board is fixed on the said base plate; Said housing comprises a column casing part and a control panel part; Said control panel partly is provided with first aperture of corresponding said USB mode selector switch; Said loud speaker is located at the end of said column casing part, and the stage casing of said column casing part is provided with the cavity chamber that is used to lay a plurality of supply sockets.
Described multimedia loudspeaker box, wherein: the edge of said cavity chamber is provided with the adaptive metallic channel that snaps in the power line of said attaching plug, and said metallic channel is corresponding one by one with said supply socket.
Described multimedia loudspeaker box, wherein: the inboard of said control panel part is fixed with control circuit board, and said USB mode selector switch is located on the said control circuit board; Said control circuit board is provided with the total power switch that is used to cut off said supply socket, and is corresponding with second aperture that is located at said control panel part.
Described multimedia loudspeaker box, wherein: said control circuit board is provided with and is used to control the function key that song is play, and is corresponding with the 3rd aperture that is located at said control panel part; Said function key comprises annular button and fits in the circular key in this annular button that said annular button is rotatable to be provided with.
Described multimedia loudspeaker box, wherein: said control panel partly is provided with the 4th aperture, and is corresponding with the USB expansion interface on being located at said control circuit board.
Described multimedia loudspeaker box, wherein: said casing of loudspeaker box also comprises the dust cover that is used to be fastened on said cavity chamber, combines together with the two ends of said column casing part.
Described multimedia loudspeaker box, wherein: said dust cover and the separable setting of said housing; The oral area at two ends, said cavity chamber is respectively equipped with the reference column that is used to locate said dust cover, and said dust cover two ends are provided with the location notch of adaptive said reference column.
Described multimedia loudspeaker box, wherein: the edge of said cavity chamber is provided with the 5th aperture of adaptive said USB expansion interface, and said the 5th aperture is positioned at the scope that said dust cover covers.
A kind of multimedia loudspeaker box that the utility model provided since on multimedia loudspeaker box integrated USB expansion interface, and the mode of operation of its charging inlet and computer data interface is switched through diverter switch; Make it can serve as omnipotent USB power supply; Can serve as the USB coupler again, save charger, reduce data wire; And expanded the computer peripheral product, reached effect comprehensive expression of and the simplification table space.
Description of drawings
Fig. 1 is the rear isometric view of the utility model multimedia loudspeaker box.
Fig. 2 is the isometric front view of the utility model multimedia loudspeaker box.
Fig. 3 is the cut-away view of the utility model Fig. 2.
Embodiment
Below will combine accompanying drawing, the embodiment and the embodiment of the utility model specified, described specific embodiment in order to explain the utility model, is not the embodiment that is used to limit the utility model only.
As shown in Figure 1; Fig. 1 is the rear isometric view of the utility model multimedia loudspeaker box, and this multimedia loudspeaker box comprises power input line 101, audio input interface 102, casing of loudspeaker box 100 and is located at the loud speaker of these casing of loudspeaker box 100 inside (figure does not show) and main circuit board (figure does not show); Wherein, Said power input line 101 passes said casing of loudspeaker box 100 and is connected on the said main circuit board; Said loud speaker electrically connects via lead and said main circuit board, and said COBBAIF 102 is electrically connected on the said main circuit board, and said casing of loudspeaker box 100 surface settings are exposed in the aperture of said audio input interface 102; Said loud speaker can be a boombox; Be arranged on the inwall of said casing of loudspeaker box 100, corresponding with the guard 104 on together being located at said casing of loudspeaker box 100, on said casing of loudspeaker box 100, be provided with the computer USB input interface 103 that is connected with said main circuit board.
In conjunction with shown in Figure 2; Fig. 2 is the isometric front view of the utility model multimedia loudspeaker box; On said casing of loudspeaker box 100, also be provided with the USB expansion interface 105 and USB mode selector switch 106 that are connected with said main circuit board; Said USB mode selector switch 106 is used to switch the mode of operation of a plurality of USB expansion interfaces 105; Determine that promptly said USB expansion interface 105 is to be in charge power supply (power) output interface state, still be in the data-interface state that links to each other with computer (computer), perhaps still be in both neither off states that is (off).
Concrete; As shown in Figure 1; Said audio input interface 102 and said computer USB input interface 103 all are located at the back side of said multimedia loudspeaker box; With the import department of said power input line 101 on same horizontal line, and divide and be located on the casing of loudspeaker box 100 of the said power input line 101 import department left and right sides.Said audio input interface 102 can be connected through the audio output interface on tone frequency channel wire and computer main board or the independent sound card (figure does not show), and common said audio input interface 102 is a stereo interface.
Compare with multimedia loudspeaker box of the prior art, a kind of multimedia loudspeaker box that the utility model provides since on multimedia loudspeaker box integrated USB expansion interface; And through diverter switch the mode of operation of its charging inlet and computer data interface is switched, make it can serve as omnipotent USB power supply, can serve as the USB coupler again; Saved charger; Reduce data wire, and expanded the computer peripheral product, reached effect comprehensive expression of and the simplification table space.
In the embodiment of the utility model, as shown in Figure 2, also be provided with the supply socket 107 that links to each other with said main circuit board on the said casing of loudspeaker box 100, be used to insert the attaching plug 108 of computer and peripheral power consumption equipment thereof.Said supply socket 107 can be the general national standard supply sockets of two pin tripods, so just can the attaching plug 108 of host computer, display and desk lamp all be inserted in the supply socket 108 of this multimedia loudspeaker box, has so just saved wiring board.
In order to reach the external form attractive in appearance and the mutually unified purpose of acoustic efficiency with multimedia loudspeaker box, concrete, in conjunction with shown in Figure 3, Fig. 3 is the cut-away view of the utility model Fig. 2, and said casing of loudspeaker box 100 comprises housing 120 and base plate 110; The inboard that can be from the outside said main circuit board 150 be fixed on said base plate 110 through screw; In conjunction with shown in Figure 2, said housing 120 comprises a column casing part 121 and a control panel part 122 again, and said control panel part 122 is plane inclined, which is provided with the first aperture 106a of corresponding said USB mode selector switch 106; In conjunction with shown in Figure 3, said loud speaker 109 is located at the end of said column casing part 121, and the stage casing of said column casing part 121 is provided with the cavity chamber 130 that is used to lay a plurality of supply sockets 107.
Be preferably, in conjunction with shown in Figure 1, the edge of said cavity chamber 130 is provided with the adaptive metallic channel 131 that snaps in the power line 108a of said attaching plug 108, and said metallic channel 131 is corresponding one by one with said supply socket 107.Help rule to dredge and make in order the power line 108a of said a plurality of attaching plug 108 thus.
Further; Said casing of loudspeaker box 100 comprises that also one is fastened on the dust cover 140 on the said cavity chamber 130; Be used to play the effect of safety and protection attaching plug 108; Said dust cover 140 can adopt transparent material to process, and under buckling state, its shape can be melted with the two ends of said column casing part 121 and is integral body.
Be preferably said dust cover 140 and said housing 120 separable settings; Oral area at 130 two ends, said cavity chamber also is respectively equipped with the reference column 132 that is used to locate said dust cover 140, corresponding, said dust cover 140 two ends are provided with the location notch 142 of adaptive said reference column 132; When said dust cover 140 is fastened on 130 last times of said cavity chamber, said reference column 132 just is fastened in the corresponding location notch 142, to avoid said dust cover 140 landings or to deviate from.
Be preferably; In conjunction with shown in Figure 2; The edge of said cavity chamber 130 is provided with the 5th aperture 105a of adaptive a plurality of said USB expansion interfaces 105; And said the 5th aperture 105a is positioned at the scope that said dust cover 140 is covered, and gets in the USB expansion interface 105 at 105a place, said the 5th aperture to avoid dust etc.
When said USB mode selector switch 106 switched to power supply (power) pattern, the USB expansion interface 105 at 105a place, said the 5th aperture just was under the operating state of charge power supply output interface; And when said USB mode selector switch 106 switched to computer (computer) pattern, the USB expansion interface 105 at 105a place, said the 5th aperture just was under the operating state of computer data coffret.
Further, in conjunction with shown in Figure 3, there is control circuit board 160 inboard of said control panel part 122 through screw internally, and said USB mode selector switch 106 is located on the said control circuit board 160; Said control circuit board 160 is provided with the total power switch 162 that is used to cut off said supply socket 107 energize states, and is corresponding with the second aperture 162a that is located at said control panel part 122.Supply socket 107 "on" positions in the said cavity of these total power switch 162 may command chamber 130 realize that a key closes and its computer that is connected and peripheral power consumption equipment thereof, to play the purpose of safety electricity-saving.
Be preferably, said control circuit board 160 is provided with and is used to control the function key 180 that song is play, and is corresponding with the 3rd aperture 180a that is located at said control panel part 122; Said function key 180 comprises annular button 182 and fits in the circular key 181 in this annular button 182, said annular button 182 rotatable settings.Thus; Touch-switch through said circular key below 181 is to realize independently music and time-out; Rotation through said annular button 182 to be realizing the adjustment of volume, and the touch-switch through said annular button 182 down either side is to realize the hardware controls effects such as selection of a last song or next song.
Further, can be provided with a plurality of the 4th aperture 161a in said control panel part 122, corresponding with a plurality of USB expansion interfaces 161 on being located at said control circuit board 160, to realize connecting the usefulness of more USB device.Different with the USB expansion interface at 105a place, said the 5th aperture 105 is; The USB expansion interface 161 at 161a place, said the 4th aperture does not have the covering of said dust cover 140; But because the USB expansion interface 161 at 161a place, said the 4th aperture is set directly on the said control circuit board 160; So be generally used for connecting the storage medium that has song, so that carry out independent play-out through multimedia loudspeaker box.
Should be understood that; The preferred embodiment that the above is merely the utility model is not sufficient to limit the technical scheme of the utility model, concerning those of ordinary skills; Within the spirit and principle of the utility model; Can increase and decrease according to above-mentioned explanation, replacement, conversion or improvement, and all these increases and decreases, replacement, conversion or improve after technical scheme, all should belong to the protection range of the utility model accompanying claims.
Claims (10)
1. a multimedia loudspeaker box comprises power input line, audio input interface, casing of loudspeaker box and inner loud speaker and main circuit board thereof; Said power input line passes said casing of loudspeaker box and is connected on the said main circuit board; Said loud speaker electrically connects via lead and said main circuit board; Said audio input interface is electrically connected on the said main circuit board and said casing of loudspeaker box is exposed in the aperture; Said loud speaker is located on the said casing of loudspeaker box; With corresponding with the guard that is located on the said casing of loudspeaker box, it is characterized in that: said casing of loudspeaker box is provided with computer USB input interface, USB expansion interface that is connected with said main circuit board and the USB mode selector switch that is used to switch said USB expansion interface mode of operation.
2. multimedia loudspeaker box according to claim 1 is characterized in that: also be provided with the supply socket of the attaching plug that is used to insert computer peripheral device on the said casing of loudspeaker box, said supply socket is connected with said main circuit board.
3. multimedia loudspeaker box according to claim 2 is characterized in that: said casing of loudspeaker box comprises housing and base plate; Said main circuit board is fixed on the said base plate; Said housing comprises a column casing part and a control panel part; Said control panel partly is provided with first aperture of corresponding said USB mode selector switch; Said loud speaker is located at the end of said column casing part, and the stage casing of said column casing part is provided with the cavity chamber that is used to lay a plurality of supply sockets.
4. multimedia loudspeaker box according to claim 3 is characterized in that: the edge of said cavity chamber is provided with the adaptive metallic channel that snaps in the power line of said attaching plug, and said metallic channel is corresponding one by one with said supply socket.
5. multimedia loudspeaker box according to claim 3 is characterized in that: the inboard of said control panel part is fixed with control circuit board, and said USB mode selector switch is located on the said control circuit board; Said control circuit board is provided with the total power switch that is used to cut off said supply socket, and is corresponding with second aperture that is located at said control panel part.
6. multimedia loudspeaker box according to claim 5 is characterized in that: said control circuit board is provided with and is used to control the function key that song is play, and is corresponding with the 3rd aperture that is located at said control panel part; Said function key comprises annular button and fits in the circular key in this annular button that said annular button is rotatable to be provided with.
7. multimedia loudspeaker box according to claim 5 is characterized in that: said control panel partly is provided with the 4th aperture, and is corresponding with the USB expansion interface on being located at said control circuit board.
8. multimedia loudspeaker box according to claim 3 is characterized in that: said casing of loudspeaker box also comprises the dust cover that is used to be fastened on said cavity chamber, combines together with the two ends of said column casing part.
9. multimedia loudspeaker box according to claim 8 is characterized in that: said dust cover and the separable setting of said housing; The oral area at two ends, said cavity chamber is respectively equipped with the reference column that is used to locate said dust cover, and said dust cover two ends are provided with the location notch of adaptive said reference column.
10. multimedia loudspeaker box according to claim 8 is characterized in that: the edge of said cavity chamber is provided with the 5th aperture of adaptive said USB expansion interface, and said the 5th aperture is positioned at the scope that said dust cover covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201167499U CN202496045U (en) | 2012-03-26 | 2012-03-26 | Multimedia speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201167499U CN202496045U (en) | 2012-03-26 | 2012-03-26 | Multimedia speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496045U true CN202496045U (en) | 2012-10-17 |
Family
ID=47002255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201167499U Expired - Fee Related CN202496045U (en) | 2012-03-26 | 2012-03-26 | Multimedia speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202496045U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103118310A (en) * | 2013-01-16 | 2013-05-22 | 刘骏涛 | Loudspeaker box |
| WO2014110741A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| WO2014110734A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| WO2014110742A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| CN104934819A (en) * | 2015-05-19 | 2015-09-23 | 北京创羿智能科技有限公司 | Multifunctional socket |
| CN104994023A (en) * | 2015-06-15 | 2015-10-21 | 深圳市共进电子股份有限公司 | Router and shell |
| CN110868657A (en) * | 2019-11-29 | 2020-03-06 | 捷开通讯(深圳)有限公司 | Sound box |
-
2012
- 2012-03-26 CN CN2012201167499U patent/CN202496045U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103118310A (en) * | 2013-01-16 | 2013-05-22 | 刘骏涛 | Loudspeaker box |
| WO2014110739A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| WO2014110741A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| WO2014110734A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| WO2014110742A1 (en) * | 2013-01-16 | 2014-07-24 | Liu Juntao | Loudspeaker |
| CN104934819A (en) * | 2015-05-19 | 2015-09-23 | 北京创羿智能科技有限公司 | Multifunctional socket |
| CN104934819B (en) * | 2015-05-19 | 2017-03-22 | 北京创羿智能科技有限公司 | Multifunctional socket |
| CN104994023A (en) * | 2015-06-15 | 2015-10-21 | 深圳市共进电子股份有限公司 | Router and shell |
| CN104994023B (en) * | 2015-06-15 | 2019-05-10 | 深圳市共进电子股份有限公司 | Router and its shell |
| CN110868657A (en) * | 2019-11-29 | 2020-03-06 | 捷开通讯(深圳)有限公司 | Sound 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: 20121017 Termination date: 20130326 |