CN203102843U - Portable electronic music score instrument - Google Patents
Portable electronic music score instrument Download PDFInfo
- Publication number
- CN203102843U CN203102843U CN2013200650782U CN201320065078U CN203102843U CN 203102843 U CN203102843 U CN 203102843U CN 2013200650782 U CN2013200650782 U CN 2013200650782U CN 201320065078 U CN201320065078 U CN 201320065078U CN 203102843 U CN203102843 U CN 203102843U
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- music score
- support
- display
- fixed mount
- display screen
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Abstract
The utility model provides a portable electronic music score instrument. The portable electronic music score instrument comprises an electronic display screen 1, a fixing frame 2, a support 3, a base 4 and a processor, wherein the fixing frame 2 is used for bearing the electronic display screen; the processor is used for treating the display of music score information data in the electronic display screen and displaying a music score in pages based on the preset time; a loudspeaker is arranged on the electronic display screen; a connecting structure quickly connected with the display screen is arranged on the fixing frame; the fixing frame can be designed into a shape of I or a hollowed quadrangular frame; and the support can be a single-rod support or a double-rod support. The portable electronic music score instrument is also provided with a special suitcase; the inner sides of an upper cover and a lower cover of the suitcase are provided with concave groove structures adapted to parts to be placed, thus the corresponding parts can be placed into corresponding positions in a blocking manner and cannot fall out at random, and as a result, the purpose of convenient carrying is realized.
Description
Technical field
The utility model belongs to the electronic display unit technical field, particularly a kind of portable electronic music score instrument.
Background technology
In musical performance, exercise process, all be to use the papery music score usually, song (song) a spectrum and be that unit prints with big (8 open) page.And music publishers's thing of reality does not only have " loose-leaf " form of song one song or one page one spectrum, and substantially all publish with books form or melody collection form, also continuing to use the papery music score that tradition falls behind so comprise top philharmonic society in the world and big divisional concert performer " singer or composer " at the performance scene, since these papery music score be mostly our unit or my self manufacture non-standard music score (wherein, also have a considerable amount of craft to copy spectrum), thereby the music score resource of world wide magnanimity can not be shared for demander, and cause various man power and materials' waste.
Because the papery music score relates to " technology " problem such as " turning over spectrum " in harvesting, keeping, use and the use, thereby its use is not only extremely inconvenient, and makes mistakes easily; Even some mistakes do not go out, also can and reduce and play and sing quality in influence to a certain degree or on the certain degree---wherein, especially with " turning over spectrum " for.
In addition, song or melody that the papery music score can only limited carrying some, thereby the memory function of its standby music score and selection function are extremely low; And the quantity of its carrying song (pleasure) song is many more, and then its page number is just many more, and use is just complicated more; Thereby not only its service efficiency and service property (quality) are low, and the error rate of its use is also higher.Therefore, its drawback is very remarkable
The use inconvenience of music score made of paper, also to a certain degree or certain degree ground influence and reduce and play and sing quality.
The memory function of standby music score and selection function are extremely low, thereby to a certain degree or certain degree ground influence and reduced its service efficiency and service property (quality).
Overcome best outlet and the only way of above drawback, then be to replace the new technology form of traditionally on paper (printing) technology with modern electronic technology.。
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of portable electronic music score instrument, its technical scheme is: the fixed mount, the support that comprise electronic display, carrying electronic display, base, it is characterized in that: also comprise processor, be used to handle the demonstration of music-book information data on electronic display, and according to predefined time Pagination Display music score; Described fixed mount is provided with and the quick connection structure connecting of display screen, and electronic display is provided with loudspeaker.
Described electronic display fixed mount is the I shape design, and each end points at the I shape two ends is respectively equipped with the clamping apparatus corresponding with the display screen relative position, is used for connection and fixedly display screen fast, is provided with the assistant support towards support in the I shape middle part.
Described support is the single pole support, and assistant support on the fixed mount inserts the support upper end, and support can be done 180 ° inclination and rotates relatively, with the watching angle of adjustment display, and the employing bolt.
Described support is a hollow tubular, power lead, connecting line are connected to base by hollow tubular, support can be divided into upper boom and lower beam, upper and lower bar adopts socket connection, and following shank diameter slightly is coarser than upper boom, last shank diameter slightly is coarser than assistant support, is provided with the fixed orifice that inserts set bolt in upper and lower bar upper end, and described upper and lower bar upper end is equipped with two and above fixed orifice.
Described fixed mount is the quadrilateral frame formula of hollow out, one side of framework is extended the tubing string that connects support, respectively be provided with a coupling bolt that connects display screen at fixed mount horizontal direction quadrilateral frame scuncheon, leave the slit between display screen and the hollow out quadrilateral frame fixed mount, display screen can be that axle rotates with the coupling bolt, the angle by adjusting display screen and tighten coupling bolt and reach best watching angle.
Described support is a double rod type, the lower beam slightly larger in diameter of double rod type support is in upper boom, the upper boom slightly larger in diameter is in the tubing string diameter of quadrilateral frame type fixed mount, so that thinner upper boom and the tubing string of diameter can insert lower beam and upper boom respectively, and utilize fixed orifice and the set bolt knob fixed support height that is arranged on lower beam and upper boom upper end.Described lower beam and upper boom upper end are equipped with two and above fixed orifice.
Described base is that hexagon or pentagon or quadrilateral or triangle or rectangle are circular or square, battery or accumulator setting wherein, base is provided with the external power supply connecting line, base has action roller.
In the inside of electronic display the music score electronic information processor is housed, the one side is provided with USB interface, on ﹠ off switch and operating key, is respectively equipped with loudspeaker at four angles of display screen.
A kind of portable electronic music score instrument, the fixed mount that comprises electronic display, carrying electronic display, it is characterized in that: also comprise processor, be used to handle the demonstration of music-book information data on electronic display, and according to predefined time Pagination Display music score; Described fixed mount is flat collapsible fixed mount, and electronic display is two, and electronic display is provided with loudspeaker.
A kind of portable electronic music score instrument, the fixed mount that comprises electronic display, carrying electronic display, it is characterized in that: also comprise processor, be used to handle the demonstration of music-book information data on electronic display, and according to predefined time Pagination Display music score; Described fixed mount is a hinge, and hinge connects two electronic displays, and electronic display is provided with loudspeaker.
Also comprise special-purpose suitcase, suitcase upper and lower covers inboard has the groove that can hold respective electronic music score instrument Knock-Down Component, so that corresponding component can block and put that the relevant position is nonvoluntary to be dropped out into.
Owing to adopted above-mentioned project organization, the utility model to overturn and replaced the papery music score of traditional backwardness, can solve the technical matters of automatic page turning simultaneously, have the function of selecting to show music score at any time.The electronic music instrument carries loudspeaker, is fit to the on-the-spot use of performance.Under not having the situation of external power supply, utilize the electric energy that stores in the accumulator also can normally use, production cost economy, installation, easy to use also has advantage easy to carry by special-purpose suitcase.
Description of drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a single lever-type I shape fixed rack structure synoptic diagram.
Fig. 3 is a double rod type hollow out quadrilateral frame formula fixed rack structure synoptic diagram.
Fig. 4 is a double rod type bracket base synoptic diagram.
Fig. 5,6 is respectively other two kinds of single lever-type supporting structure synoptic diagram.
Fig. 7 is the Foldable display screen structural representation.
Fig. 8 is that double rod type support and base are accommodated in the synoptic diagram in the suitcase
Fig. 9 is that hollow out quadrilateral frame formula fixed mount and display screen are accommodated in the synoptic diagram in the suitcase.
1. display screen 1-1. loudspeaker
2. fixed mount 2-1. assistant support, the 2-2. pipe is leant on, 2-3. three hair style fixed mounts
3. support 3-1. upper boom, the 3-2. lower beam
4. base
5.USB interface
6. operating key
7. on ﹠ off switch
8. clamping apparatus
9. battery
10. coupling bolt
11. collapsible fixed mount
12. special-purpose suitcase
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.
Described electronic display fixed mount is the I shape design, each end points at the I shape two ends is respectively equipped with the clamping apparatus corresponding with the display screen relative position, be used for connection and fixedly display screen fast, be provided with assistant support 2-1 in the I shape middle part towards support.The relevant position of display screen is provided with and the matching used clamping part of clamping apparatus.Described clamping apparatus is clamp or jump ring.
Described support is the single pole support, and the assistant support on the fixed mount inserts the support upper end, and can do 180 ° of inclinations relative to support and rotate, and with the watching angle of adjustment display, and adopts set bolt to fix.
Described support is a hollow tubular, and display screen power lead, connecting line are connected with base by the support hollow tubular, and the utility model also is provided with circumscripted power line and plug, and can be electrically connected with the city also can be to charge in batteries.
Support is divided into upper boom and lower beam, and upper and lower bar adopts socket connection.Following shank diameter slightly is coarser than upper boom, and last shank diameter slightly is coarser than assistant support.Upper and lower boom end is provided with two or more fixed orifices.
Described base can be a polygon, has provided several embodiment in the accompanying drawing.Can also be that pentagon or quadrilateral or triangle or rectangle are circular or square etc.Battery or accumulator are contained in the base.Base has action roller.
Described display screen is rectangle or approximate rectangle.Side in electronic display is provided with USB interface 5, on ﹠ off switch 7 and operating key 6.Four angles at display screen are respectively equipped with loudspeaker 1-1.
Embodiment 2:
As shown in Figure 2: the quadrilateral frame formula of hollow out in the middle of electronic display fixed mount 2 can also be made into, a side of framework is extended the tubing string 2-2 that connects support.Frame one side at relatively short fixed mount is provided with the coupling bolt 10 that connects display screen.Leave the slit between display screen and the hollow out quadrilateral frame fixed mount inner edge, display screen is an axle with coupling bolt 10, can rotate the angle by adjusting display screen and tighten coupling bolt 10 to reach best watching angle and viewing effect relative to quadrilateral frame.
Described support is a double rod type, the slightly larger in diameter of the lower beam 3-2 of double rod type support is in upper boom 3-1, the upper boom slightly larger in diameter is in the tubing string 2-2 of quadrilateral frame type fixed mount, so that thinner upper boom and the tubing string of diameter can insert lower beam and upper boom respectively, and utilize the fixed orifice and the set bolt knob that are arranged on lower beam and upper boom upper end to regulate level altitude.Described lower beam and upper boom upper end are equipped with two and above fixed orifice.
Base is two, and base has action roller.
Other structure is identical with first preferred embodiment with configuration relation, repeats no more.
Fig. 7 has disclosed the structure of Foldable display screen of the present utility model, comprise electronic display 1, carrying electronic display fixed mount 2, also comprise and be used to handle the demonstration of music-book information data on electronic display, and according to the processor of predefined time Pagination Display music score.Wherein display screen is two, is connected by collapsible fixed mount 11, and its unitized construction can directly apply on the qin frame of musical instruments such as piano, mellotron.Because processor, battery that processing music-book information data show on electronic display all are arranged in the display screen, similar panel computer, so folding-type portable electronic music instrument volume is littler, uses also more convenient.
Described display screen is rectangle or approximate rectangle.Side in electronic display is provided with USB interface 5, on ﹠ off switch 7 and operating key 6.Four angles at display screen are respectively equipped with loudspeaker 1-1.
Described collapsible fixed mount 11 can be plastics or material such as plastic cement or silica gel or rubber or TPE or TPR or TPU or TPEE or PETG or PCTG.
Embodiment 4
In another embodiment, the utility model uses hinge to connect between two display screens, makes the Foldable display screen structure.The structure of this technical scheme is simpler, and production cost is lower.
Described display screen is a rectangle.Side in electronic display is provided with USB interface 5, on ﹠ off switch 7 and operating key 6.Four angles at display screen are respectively equipped with loudspeaker 1-1.
Processor, battery all are arranged in the display screen, the mature technology of similar panel computer.
As shown in Figure 5, electronic display fixed mount 2 three hair style fixed mount 2-3, three end points that separate are respectively equipped with and the quick connection structure connecting of display screen.
Fig. 6 has provided a music stand can place folding electronic music score instrument.
Fig. 8, Fig. 9 have showed that respectively two bars just hold formula electronic music instrument under the arm and be accommodated in synoptic diagram in the suitcase upper and lower cover, obviously the upper and lower cover inboard of suitcase should be designed to have the groove structure that adapts with storage means, so that corresponding component can block and put that the relevant position is nonvoluntary to be dropped out into, be easy to carry thereby reach.
It should be noted that at last: the above only is the explanation embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; within the spirit and principles in the present invention all; any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (11)
1. portable electronic music score instrument, comprise fixed mount, the support of electronic display, carrying electronic display, base is characterized in that: also comprise processor, be used to handle the demonstration of music-book information data on electronic display, and according to predefined time Pagination Display music score; Described fixed mount is provided with and the quick connection structure connecting of display screen; Described electronic display is provided with loudspeaker.
2. a kind of portable electronic music score instrument according to claim 1, it is characterized in that: described electronic display fixed mount is the I shape design, each end points at the I shape two ends is respectively equipped with the clamping apparatus corresponding with the display screen relative position, be used for connection and fixedly display screen fast, be provided with assistant support in the I shape middle part towards support.
3. a kind of portable electronic music score instrument according to claim 2, it is characterized in that: described support is the single pole support, and assistant support on the fixed mount inserts the support upper end, and can do 180 ° inclination relative to support and rotate, with the watching angle of adjustment display, and adopt bolt.
4. a kind of portable electronic music score instrument according to claim 1, it is characterized in that: described fixed mount is the quadrilateral frame formula of hollow out, one side of quadrilateral frame is extended the tubing string that connects support, respectively be provided with a coupling bolt that connects display screen at fixed mount horizontal direction quadrilateral frame scuncheon, leave the slit between display screen and the hollow out quadrilateral frame fixed mount, display screen can be that axle rotates with the coupling bolt, the angle by adjusting display screen and tighten coupling bolt and reach best watching angle.
5. a kind of portable electronic music score instrument according to claim 4, it is characterized in that: described support is the double rod type support, the double rod type support is pegged graft with the extended tubing string that is connected support of quadrilateral frame one side.
6. according to claim 3 or 5 described a kind of portable electronic music score instrument, it is characterized in that: described support is a hollow tubular, power lead, connecting line are connected to base by hollow tubular, single pole support and double rod type support all can be arranged to upper boom and lower beam, upper and lower bar adopts socket connection, and following shank diameter slightly is coarser than upper boom, last shank diameter slightly is coarser than assistant support and tubing string, be provided with the fixed orifice that inserts set bolt in upper and lower bar upper end, described upper and lower bar upper end is equipped with two and above fixed orifice.
7. a kind of portable electronic music score instrument according to claim 6, it is characterized in that: the side in electronic display is provided with USB interface, on ﹠ off switch and operating key; Described loudspeaker is respectively equipped with four angles at display screen; Described base is that hexagon or pentagon or quadrilateral or triangle or rectangle are circular or square, battery or accumulator setting wherein, base is provided with the external power supply connecting line, base has action roller.
8. according to claim 3 or 5 or 7 described a kind of portable electronic music score instrument, it is characterized in that: also comprise special-purpose suitcase, suitcase upper and lower covers inboard has the groove that can hold respective electronic music score instrument Knock-Down Component, so that corresponding component can block and put that the relevant position is nonvoluntary to be dropped out into.
9. portable electronic music score instrument, the fixed mount that comprises electronic display, carrying electronic display, it is characterized in that: also comprise processor, be used to handle the demonstration of music-book information data on electronic display, and according to predefined time Pagination Display music score; Described fixed mount is flat collapsible fixed mount, and electronic display is two, and electronic display is provided with loudspeaker.
10. portable electronic music score instrument, the fixed mount that comprises electronic display, carrying electronic display, it is characterized in that: also comprise processor, be used to handle the demonstration of music-book information data on electronic display, and according to predefined time Pagination Display music score; Described fixed mount is a hinge, and hinge connects two electronic displays, and electronic display is provided with loudspeaker.
11. according to claim 9 or 10 described a kind of portable electronic music score instrument, it is characterized in that: also comprise special-purpose suitcase, suitcase upper and lower covers inboard has the groove that can hold respective electronic music score instrument Knock-Down Component, so that corresponding component can block and put that the relevant position is nonvoluntary to be dropped out into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200650782U CN203102843U (en) | 2012-02-21 | 2013-02-05 | Portable electronic music score instrument |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220055279.X | 2012-02-21 | ||
| CN201220055279 | 2012-02-21 | ||
| CN2013200650782U CN203102843U (en) | 2012-02-21 | 2013-02-05 | Portable electronic music score instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203102843U true CN203102843U (en) | 2013-07-31 |
Family
ID=48854230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200650782U Expired - Fee Related CN203102843U (en) | 2012-02-21 | 2013-02-05 | Portable electronic music score instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203102843U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766405A (en) * | 2018-06-07 | 2018-11-06 | 肖丹 | A kind of electronic music assisting piano performance |
| CN108962202A (en) * | 2018-07-17 | 2018-12-07 | 广州丰谱信息技术有限公司 | The electronic command music score of Chinese operas unit installation broadcasted certainly based on synchronization field |
| CN109243412A (en) * | 2018-12-07 | 2019-01-18 | 江苏沃格瑞特乐器制造有限公司 | A kind of portable support stand for musical instrument |
-
2013
- 2013-02-05 CN CN2013200650782U patent/CN203102843U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108766405A (en) * | 2018-06-07 | 2018-11-06 | 肖丹 | A kind of electronic music assisting piano performance |
| CN108962202A (en) * | 2018-07-17 | 2018-12-07 | 广州丰谱信息技术有限公司 | The electronic command music score of Chinese operas unit installation broadcasted certainly based on synchronization field |
| CN109243412A (en) * | 2018-12-07 | 2019-01-18 | 江苏沃格瑞特乐器制造有限公司 | A kind of portable support stand for musical instrument |
| CN109243412B (en) * | 2018-12-07 | 2024-01-16 | 乐工坊文化产业(江苏)有限公司 | Portable support frame for musical instrument |
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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: 20130731 Termination date: 20140205 |