CN203761535U - Electronic digital music query type portable plug-in-card sound box - Google Patents
Electronic digital music query type portable plug-in-card sound box Download PDFInfo
- Publication number
- CN203761535U CN203761535U CN201420072516.2U CN201420072516U CN203761535U CN 203761535 U CN203761535 U CN 203761535U CN 201420072516 U CN201420072516 U CN 201420072516U CN 203761535 U CN203761535 U CN 203761535U
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- sound box
- inserted sound
- portable card
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Abstract
The utility model relates to an electronic digital music query type portable plug-in-card sound box comprising a central processing module, a storage unit, a display unit, an operation unit, a transmission unit and a loudspeaker unit. The central processing module is connected with the storage unit. The display unit and the operation unit are connected with the central processing module via the transmission unit. The transmission unit comprises multiple transmission modules. Number keys on a keyboard can be applied by the portable plug-in-card sound box to perform a query so that the portable plug-in-card sound box is quite rapid, convenient to use and relatively low in cost without a defect of input of characters.
Description
Technical field
The utility model relates to a kind of audio amplifier in technical field of telecommunications, is specifically related to a kind of portable card-inserted sound box of electronic digit requesting song formula.
Background technology
A kind of electric equipment that audio amplifier is amused and diverted oneself at ordinary times as people, because it can meet the requirement of people to the each key element of sound in daily life, therefore its application is extensive all the more, has become one of necessary apparatus in people's life.
Card-inserted sound box generally refers to the audio amplifier of supporting or can read in the market SD, TF etc. these memory processors, and with traditional computer sound box, mobile phone speaker is compared, the decoding function that card-inserted sound box is exclusive.
Function of loudspeaker box of the prior art is few, and broadcasting, time-out, front and back control, the volume control function of song is only provided, and general Chinese character inquiry need to be inputted the part or all of keyword of institute's query contents, palpus keyboard, the instrument typing keywords such as handwriting pad.But complex operation, needs operator to possess certain technical capability, brings certain difficulty to data query.
Utility model content
The purpose of this utility model is to provide a kind of portable card-inserted sound box of electronic digit requesting song formula, and the numerical key that this portable card-inserted sound box can be applied keyboard is inquired about, very quick, easy to use, and without the deficiency of typing Chinese character, and cost is lower; And it is small and exquisite, portably use conveniently, sound can be put outward or outer putting not, also can use microphone to sing etc., and usage range is wider; Effectively overcome in prior art order programme higher to the dependency degree of computer terminal, user's is can property of participation not high, and the space taking is larger, the more high deficiency of cost.
The purpose of this utility model is to be achieved through the following technical solutions:
A portable card-inserted sound box for electronic digit requesting song formula, described portable card-inserted sound box comprises central processing module, memory cell, display unit, operating unit, transmission unit and puts unit outward; Described central processing module is connected with described memory cell, and described display unit is connected with described central processing module by described transmission unit with operating unit, and described transmission unit comprises some transport modules;
In described central processing module, be provided with song database; Described display unit comprises display screen and be arranged on the Presentation Function modular circuit on circuit board, between described display screen and circuit board for being electrically connected;
Described operating unit comprises 0～9 numerical key, and described numerical key can be served as song code; Described card-inserted sound box is connected with one or several handheld terminal by wireless transmission or wire transmission.
Further, described memory cell comprises SD card.
Further, between described display screen and circuit board, be communicated with by flexible PCB.
Further, put unit outward and comprise loud speaker.
Further, described handheld terminal comprises mobile phone, panel computer or palmtop PC.
Further, described card-inserted sound box is connected with one or several handheld terminal by wireless transmission.
Further, described operating unit also comprises volume control key, directionkeys, switch key and on & off switch.
Further, before described portable card-inserted sound box, be provided with display screen, operation keys, propaganda board and mesh device, the back side of this portable card-inserted sound box is provided with fixture, the top of this portable card-inserted sound box is provided with antenna, and the left surface of this portable card-inserted sound box is provided with the first draw-in groove, the second draw-in groove and jack; Described the first draw-in groove and the second draw-in groove are respectively USB interface and SD Card Reader socket; Described mesh device is corresponding with described loudspeaker position; Described operation keys is corresponding with described operating unit position.
Further, described operation keys comprises 10 numerical keys, volume control key, directionkeys, switch key and on & off switches being provided with 0～9.
Further, described fixture comprises geometrical clamp and fixed band, and described fixed band is to be connected with described portable card-inserted sound box by retainer ring.
Further, described jack comprises earphone jack and microphone jack.
The utility model provides a kind of portable card-inserted sound box of electronic digit requesting song formula, and its main beneficial effect having is:
1. utilize the number of lane database song or data, input fast song or number corresponding to data number just can be searched needed content with numerical key, convenient and quick, without typing Chinese character or utilize upper and lower key the complicated procedures such as to turn over up and down one by one.
2. this portable card-inserted sound box also has unique memory playing function, i.e. shutdown is opened follow-up continued broadcasting again and put the content before shutdown.
3. this portable card-inserted sound box is small and exquisite, easy to carry, need not hand steeredly be fixed on health simultaneously, easy to use, and meanwhile, sound can be put outward also can make not outer putting of sound with earphone, also can use microphone to sing etc., and usage range is wider.
Brief description of the drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the internal structure schematic diagram of the portable card-inserted sound box of the electronic digit requesting song formula described in the utility model embodiment;
Fig. 2 is the structural representation of the portable card-inserted sound box of the electronic digit requesting song formula described in the utility model embodiment.
In figure:
1, portable card-inserted sound box; 11, central processing module; 12, memory cell; 13, display unit; 14, operating unit; 15, transmission unit; 16, put unit outward; 131, display screen; 132, circuit; 21, antenna; 22, microphone jack; 23, earphone jack; 24, the first draw-in groove; 25, the second draw-in groove; 26, display screen; 27, operation keys; 28, mesh device; 29, propaganda board.
Embodiment
As shown in Figure 1, the portable card-inserted sound box of a kind of electronic digit requesting song formula described in the utility model embodiment, described portable card-inserted sound box 1 comprises central processing module 11, memory cell 12, display unit 13, operating unit 14, transmission unit 15 and puts unit 16 outward; Described central processing module 11 is connected with described memory cell 12, and described display unit 13 is connected with described central processing module 11 by described transmission unit 15 with operating unit 14, and described transmission unit 15 comprises some transport modules;
In described central processing module 11, be provided with song database; Described display unit 13 comprises display screen 131 and is arranged on the Presentation Function modular circuit 132 on circuit board, between described display screen 131 and circuit board for being electrically connected;
Described operating unit 14 comprises 0～9 numerical key, and described numerical key can be served as song code; Described portable card-inserted sound box 1 is connected with one or several handheld terminal by wireless transmission or wire transmission.
As further preferably, described memory cell 12 comprises SD card.
As further preferably, between described display screen 131 and circuit board, be communicated with by flexible PCB.
As further preferably, put unit 16 outward and comprise loud speaker.
As further preferably, described handheld terminal comprises mobile phone, panel computer or palmtop PC.
As further preferably, described card-inserted sound box 1 is connected with one or several handheld terminal by wireless transmission.
As further preferably, on described portable card-inserted sound box 1, be also provided with antenna 21, the first draw-in groove 24, the second draw-in groove 25, display screen 26, jack, operation keys 27, fixture, propaganda board 29 and mesh device 28; Described the first draw-in groove 24 is USB interface, and described the second draw-in groove 25 can read SD card; Described mesh device 28 is corresponding with described loudspeaker position, makes the sound sending from loud speaker propagate into out by mesh device 28; Described operation keys 27 is corresponding with described operating unit 14 positions, makes to operate all operation keyss 27, and this operation information carries out communication by operating unit 14 and transmission unit 15 etc.; In display screen 26, can show the contents such as song sequence number, title of the song and the lyrics; The information content such as Business Name or slogan or other pattern can be printed or stick to propaganda board 29, makes it have double action edible and attractive in appearance.
As further preferably, described operation keys 27 comprises 10 numerical keys, volume control key, directionkeys, switch key and on & off switches being provided with 0～9.
As further preferably, described fixture comprises geometrical clamp and fixed band, and this fixed band is to be connected with described portable card-inserted sound box by retainer ring, and while use, fixed band also can remove from audio amplifier according to actual needs; Geometrical clamp is arranged on and player and the opposing side of mesh device 28, this portable card-inserted sound box can be fixed on to clothes etc. upper, portably uses very conveniently, also can utilize fixed band to carry on the arm/back on the body, and is especially applicable to old man and uses.
As further preferably, described jack comprises earphone jack 23 and microphone jack 22, and the music microphone that can listen to earphone at any time or play along with this portable card-inserted sound box is sung, and has the sensation of singing at KTV whenever and wherever possible.
When concrete enforcement, the numerical key that described portable card-inserted sound box has and corresponding function: 1null; 2null; 3null; 4null; 5null; 6null; 7null; 8null; 9null; 0null; In addition, this portable card-inserted sound box also has independent front and back to be controlled, volume add-subtract control, Pause key and switch key, and switch key can switch SD card and FM broadcasting by a key.Employing 0,1,2,3,4,5,6,7,8,9 amounts to 10 numerical keys the Chinese phonetic alphabet is replaced to input, when need to search in database field time, such as searching the 999th article of data, input 999, then switch by pattern or independently directionkeys assisted whole entry to search.Also can choice direction secondary key, numerical key can be switched to set direction pattern, all inputs and select to utilize 10 numerical keys to complete.
The requesting song equipment of the embodiment of the present invention and order programme comprise the requesting song terminal of number of support word operation, user can send requesting song request to this requesting song terminal by handheld terminal, and carry out case by central processing module 11 and answer, have very high interactive, user can be requested a song more easily, and having improved can property of participation.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection range of the present utility model.
Claims (10)
1. a portable card-inserted sound box for electronic digit requesting song formula, is characterized in that: described portable card-inserted sound box comprises central processing module, memory cell, display unit, operating unit, transmission unit and puts unit outward; Described central processing module is connected with described memory cell, and described display unit is connected with described central processing module by described transmission unit with operating unit, and described transmission unit comprises some transport modules;
In described central processing module, be provided with song database; Described display unit comprises display screen and be arranged on the Presentation Function modular circuit on circuit board, between described display screen and circuit board for being electrically connected;
Described card-inserted sound box is connected with one or several handheld terminal by wireless transmission or wire transmission.
2. the portable card-inserted sound box of electronic digit requesting song formula according to claim 1, is characterized in that: described memory cell comprises SD card.
3. the portable card-inserted sound box of electronic digit requesting song formula according to claim 1, is characterized in that: between described display screen and circuit board, be communicated with by flexible PCB.
4. the portable card-inserted sound box of electronic digit requesting song formula according to claim 1, is characterized in that: put unit outward and comprise loud speaker.
5. the portable card-inserted sound box of electronic digit requesting song formula according to claim 1, is characterized in that: described card-inserted sound box is connected with one or several handheld terminal by wireless transmission.
6. the portable card-inserted sound box of electronic digit requesting song formula according to claim 1, is characterized in that: described handheld terminal comprises mobile phone, panel computer or palmtop PC.
7. the portable card-inserted sound box of electronic digit requesting song formula according to claim 1, it is characterized in that: before described portable card-inserted sound box, be provided with display screen, operation keys, propaganda board and mesh device, the back side is provided with fixture, top is provided with antenna, and left surface is provided with the first draw-in groove, the second draw-in groove and jack; Described the first draw-in groove and the second draw-in groove are respectively USB interface and SD Card Reader socket; Described mesh device is corresponding with described loudspeaker position; Described operation keys is corresponding with described operating unit position.
8. the portable card-inserted sound box of electronic digit requesting song formula according to claim 7, is characterized in that: described operation keys comprises 10 numerical keys, volume control key, directionkeys, switch key and on & off switches being provided with 0～9.
9. the portable card-inserted sound box of electronic digit requesting song formula according to claim 7, is characterized in that: described fixture comprises geometrical clamp and fixed band, and described fixed band is to be connected with described portable card-inserted sound box by retainer ring.
10. the portable card-inserted sound box of electronic digit requesting song formula according to claim 7, is characterized in that: described jack comprises earphone jack and microphone jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072516.2U CN203761535U (en) | 2014-02-19 | 2014-02-19 | Electronic digital music query type portable plug-in-card sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072516.2U CN203761535U (en) | 2014-02-19 | 2014-02-19 | Electronic digital music query type portable plug-in-card sound box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203761535U true CN203761535U (en) | 2014-08-06 |
Family
ID=51256763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420072516.2U Expired - Fee Related CN203761535U (en) | 2014-02-19 | 2014-02-19 | Electronic digital music query type portable plug-in-card sound box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203761535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813226A (en) * | 2014-02-19 | 2014-05-21 | 环宇飞扬(北京)数码科技有限公司 | Electronic numerical song selecting type portable card-plugging loudspeaker box |
-
2014
- 2014-02-19 CN CN201420072516.2U patent/CN203761535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103813226A (en) * | 2014-02-19 | 2014-05-21 | 环宇飞扬(北京)数码科技有限公司 | Electronic numerical song selecting type portable card-plugging loudspeaker box |
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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: 20140806 Termination date: 20150219 |
|
| EXPY | Termination of patent right or utility model |