CN206249885U - Three-dimensional activity connects keyboard electronic organ - Google Patents

Three-dimensional activity connects keyboard electronic organ Download PDF

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Publication number
CN206249885U
CN206249885U CN201720285659.5U CN201720285659U CN206249885U CN 206249885 U CN206249885 U CN 206249885U CN 201720285659 U CN201720285659 U CN 201720285659U CN 206249885 U CN206249885 U CN 206249885U
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keyboard
electronic organ
keyboards
dimensional activity
connection
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CN201720285659.5U
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Chinese (zh)
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周海宏
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Priority to PCT/CN2017/112373 priority patent/WO2018171235A1/en
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Abstract

The utility model discloses a kind of three-dimensional activity connection keyboard electronic organ.Two pieces of the left and right keyboard of electronic organ can three-dimensional activity connection:When two keyboards of left and right are in yi word pattern horizontally-arranged connection, with conventional electrical qin, can sitting posture play;When connect in vertical setting of types, cooperation shoulder braces can be carried on the back respectively plays a keyboard to two keyboards of left and right in front right-hand man, can stand, performance of walking;When two keyboards of left and right are in that longitudinal make-up is connected, it is easy to receive, carries carrying;The angle less than 180 degree is formed when two keyboards of left and right are in vertical setting of types link position, between the keyboard rear portion of left and right two, is easy to play.The left and right keyboard connected with soft data line has the function keys such as a set of independent musical instrument selection key, sound area adjustment key, volume adjustment push rod.The electronic organ has the Music on Demand function that song is classified by musical instrument.

Description

Three-dimensional activity connects keyboard electronic organ
Technical field:
The utility model is related to a kind of electronic organ, especially keyboard type electronic organ.
Background technology:
Conventional electrical qin is usually the horizontally-arranged keyboard of a word, and not only clumsiness is difficult to carry, and must be placed at a shelf or Played on table top;The electronic organ of the rollable keyboard for occurring recently, must also show keyboard is open and flat during performance in a table top Play, and be unable to side walking, side is played.
Accordion in keyboard instrument, with the function that can carry standing, walking is played, but its left hand has been with the right hand Complete different structure, this causes that accordion can only go study as a special playing skill, and is unsuitable for as logical knowledge music The musical instrument of education.We need a kind of conventional keypad both having had as piano, electronic organ, can be placed on plane and show Play, standing, walking can be facilitated to play as accordion again, be also convenient for storage and guide and support;Both there is unique performance feature, again can With the novel musical instrument of the conventional piano performance skill and technique natural sparse model of study.
In addition, existing conventional electrical qin is the same tone color of full keyboard, and during switching tone color, all of sound of full keyboard all Change, every hand can not play different tone colors, it is impossible to realize that a people plays the playing effect of two pieces musical instrument.
Existing electronic organ is only to play an instrument, and cannot function as the playback equipment of music, so as to can not be taught in music Learn, Music Appreciation, the teaching task of music imitation are particularly born in child music general education.
The content of the invention:
In order to solve problem above, the utility model connects keyboard electronic organ using a kind of three-dimensional activity, including left keyboard, Left keyboard, loudspeaker, bass horn, shoulder braces, storage device, record button, earphone jack, independence is equipped with the keyboard of left and right Instrument tamber selection key, sound area adjustment key, volume adjustment push rod, qin is provided with Music on Demand mode key.The two pieces of keyboards in left and right Can three-dimensional activity connection;When two keyboards of left and right are in yi word pattern horizontally-arranged connection, with conventional electrical qin;Two keyboards of left and right are connected in vertical setting of types When, it is double bonding electron qin;When two keyboards of left and right are in that longitudinal make-up is connected, it is easy to carry carrying.It is left in vertical setting of types link position The angle less than 180 degree is formed between right two keyboard rear portions, be respectively provided with the Liang Ge inclined-planes of left and right keyboard bottom magnetic patch a, b with Fixed left and right keyboard.Connected by soft data line between the keyboard of left and right;Be provided with the keyboard of left and right wireless communication module, storage device and USB interface, wireless communication module can use bluetooth, WIFI modes to realize that data update.
The three-dimensional activity is connected as chain connection, and hinge includes the left and right connecting shaft of hinge axis and connecting hinge chain rivet, left Left keyboard and chain connection, i.e. left and right connecting shaft insertion left and right keyboard avris hole in, by snap ring by left and right connecting shaft with Left and right keyboard activity connection, left and right keyboard can be both rotated up with around hinge axle, form a laterally word keyboard, it is also possible to around hinge Axle is rotated down, and forms vertical double keyboard.When vertical double keyboard state is formed, left and right keyboard can be again with connecting shaft Center rotates up and down:Formation is rotated up less than the angle state of 180 degree between being rotated down two keyboard rear portions of left and right, is formed Keyboard make-up state.
The three-dimensional activity connection can also be the connection of magnetic patch, nylon adherent buckle or plug button, and in left and right, keyboard needs splicing The side of laminating sets magnetic patch, nylon adherent buckle or plug button, realizes the three-dimensional activity connection of left and right keyboard.
The shoulder braces are arranged at left and right keyboard rear portion, and shoulder braces are located at side placed in the middle with the upper end tie point of keyboard, under End tie point is located at and occupies outer side.
The beneficial effects of the utility model are:Three-dimensional activity connection keyboard electronic organ had both contained optimum preschool music and had led to Know the piano-style keyboard of education, can carry on the back again and be played in front standing, walking, portable convenient.Particularly carry on the back and drilled in front both hands The pattern played, it is active for active, for the child for feeling uneasy, the musical instrument contact rate of child can be greatly enhanced;Walking is drilled The mode played can make the Project summary of child's instrumental music collective class that deep change --- teaching organization's flexibility, vividness occurs Significantly larger than row row sits study.Importantly, vertical playing mode with horizontal playing mode for staff, hand is drilled substantially Play pattern not change, it is achieved thereby that the natural sparse model with future study piano performance.The arrangement of particularly keyboard instrument is Natural music theory teaching aid, it is possible to achieve the study of music knowledge and the study good combination of playing skill.The tone color of both hands sub-control, Volume plays the effect of different musical instruments similar to two concert performers in can realizing playing.This performance causes this musical instrument not only The collective being only applicable in the study of children's instrumental music instrumental ensembles, and will also turn into the optimal musical instrument selection of Amateur Music amusement.
Brief description of the drawings:
The hinged word keyboard schematic diagrames of transverse direction one of Fig. 1.
The hinged vertical double bond disk schematic diagrames side by side of Fig. 2.
Hinged vertical double bond disk (Fig. 2) upward views side by side of Fig. 3.
The hinged vertical double bond disk playing state schematic diagrames side by side of Fig. 4.
Fig. 5 or so keyboards fasten schematic diagram.
The horizontal word keyboard schematic diagram of Fig. 6 magnetic patch connection.
The vertical double bond disk schematic diagram side by side of Fig. 7 magnetic patch connection
The horizontal word keyboard schematic diagram of Fig. 8 plug buttons connection.
The vertical double bond disk schematic diagram side by side of Fig. 9 plug buttons connection
Double bond side by side disk (Fig. 9) upward view of Figure 10 plug buttons connection.
Figure 11 a, Figure 11 b or so keyboard rear portion shoulder braces schematic diagram.
The horizontal word keyboard function key schematic diagrames of Figure 12.
The vertical keyboard function key schematic diagrames double side by side of Figure 13.
(1) left keyboard in figure, (2) left keyboard, (3) hinge, (4) hinge axis, (5) left connecting shaft, (6) right connecting shaft, (7) Keyboard connecting hole, (8) snap ring, (9) magnetic patch a, (10) magnetic patch b, (11) magnetic patch, (12a jacks, 12b is inserted (12) plug button Head), (13) shoulder braces, (14) first connection ends, (15) second connection ends, the selection of (16) sound area, (17) metronome speed pull bar, (18) musical instrument selection key, (19) tone color/music switch key, (20) earphone jack, (21) volume adjustment push rod, (22) music beat Select button, (23) record button, (24) extrapolation storage device slot, (25) loudspeaker, (26) bass horn.
Specific embodiment:
The utility model is described in detail below in conjunction with the accompanying drawings.
Referring to the drawings 1-13, a kind of three-dimensional activity connects keyboard electronic organ, including left keyboard (1), left keyboard (2), the shoulder back of the body Band (13), storage device (2), record button (23), earphone jack (20), loudspeaker (25), bass horn (26), the three-dimensional It is flexibly connected as hinge (3) is connected, hinge includes the left connecting shaft (5) and right connecting shaft that hinge axis (4) and hinge axis are connected (6), left and right keyboard is connected with hinge (3), i.e., pass through snap ring (8) in left and right connecting shaft insertion left and right keyboard bottom hole (7) Left and right connecting shaft is connected with left and right keyboard activity, left and right keyboard can be both rotated up with around hinge axle, constitute with conventional piano, Electronic organ identical yi word pattern keyboard electronic organ, can lie on table top and play;Left and right keyboard can also be under around hinge axial direction Rotate, constitute double keyboard electronic organs of symmetric arrays, cooperation shoulder braces (13), the walking that can stand of the described pair of keyboard electronic organ is drilled Play;Left and right keyboard is longitudinally connected, and two keyboards are relative to be fastened, then can convenient for collecting, carry carrying.It is double that two keyboards of left and right are relative The included angle A less than 180 degree is formed during key link position, between the keyboard rear portion of left and right two, at the Liang Ge inclined-planes of left and right keyboard bottom Magnetic patch a (9) and magnetic patch b (10) are respectively provided with to fix left and right keyboard.
The three-dimensional activity connection can also be the connection of magnetic patch (11), nylon adherent buckle or plug button (12), in left and right keyboard Need the side of splicing laminating that magnetic patch, nylon adherent buckle or plug button (12) are set, realize the three-dimensional activity connection of left and right keyboard.
The folder less than 180 degree is formed when two keyboards of left and right are relatively for double key link position, between the keyboard rear portion of left and right two Angle A, is respectively provided with magnetic patch to fix left and right keyboard at the Liang Ge inclined-planes of left and right keyboard bottom.People and keyboard shape when being played with meeting Into comfortable angle.
The shoulder braces (13) are respectively arranged at left and right keyboard rear portion, first connection end (14) of each shoulder braces and second The position of connection end (15) is mutually staggered, and the first connection end (14), positioned at middle position, the second connection end (15) are positioned at the outer position in residence Put, to avoid shoulder braces from being slid from shoulder.
Musical instrument selection key (18), sound area are equipped with the keyboard of left and right and adjust key (16), volume adjustment push rod (21), every piece of key Disk may be selected respective instrument tamber, sound area and volume, so as to realize that it is many as two performers instrumental ensemble that people's both hands are played Musical instrument instrumental ensembles effect.Tone color/music switch key (19) is located under tone color pattern, musical instrument selection key is the work(for selecting instrument tamber Energy;If in music mode, then the function of musical instrument selection key is changed into playing this kind of melody of musical instrument, so as to electronic organ is changed into one Portion is carried out the music player of song classification by musical instrument.Connected by soft data line between the keyboard of left and right, channel radio is provided with keyboard News module, storage device interface, wireless communication module can carry out data renewal using bluetooth, WIFI modes, built-in or extrapolation Memory, is capable of achieving renewal, adds bank in qin, rhythm storehouse, appreciates melody storehouse and preserve personal performance, by channel radio News technology can realize that the process control of selecting of memory updates.

Claims (4)

1. a kind of three-dimensional activity connects keyboard electronic organ, including left keyboard, left keyboard, shoulder braces, storage device, record button, ear Machine transplanting of rice hole, loudspeaker, bass horn, instrument tamber selection key, sound area adjustment key, volume adjustment push rod, Music on Demand pattern Key;Characterized in that, the two pieces of keyboards in left and right can three-dimensional activity connection, during horizontally-arranged in the yi word pattern connection of the keyboard of left and right two, with conventional Electronic organ;It is double bonding electron qin when two keyboards of left and right are connected in vertical setting of types;When two keyboards of left and right are in that longitudinal make-up is connected, it is easy to Carry carrying;The angle less than 180 degree is formed when two keyboards of left and right are in vertical setting of types link position, between the keyboard rear portion of left and right two;It is left Connected by soft data line between left keyboard;Two pieces of left and right keyboard includes the button that can independently adjust respective tone color, sound area and volume; There is song to press the Music on Demand function key of musical instrument classification under Music on Demand pattern;Wireless communication module, storage are provided with keyboard Equipment and USB interface, wireless communication module can use bluetooth, WIFI modes to realize that data update.
2. three-dimensional activity according to claim 1 connects keyboard electronic organ, it is characterised in that the three-dimensional activity is connected as Chain connection, hinge includes the left and right connecting shaft of hinge axis and connecting hinge chain rivet, left and right keyboard and left and right chain connection, i.e. left and right With left and right keyboard activity be connected left and right connecting shaft by snap ring in the keyboard avris hole of left and right by connecting shaft insertion, left and right keyboard Both can be rotated up with around hinge axle, form a word keyboard, it is also possible to which around hinge axle is rotated down, form double bond disk side by side.
3. three-dimensional activity according to claim 1 connects keyboard electronic organ, it is characterised in that:The three-dimensional activity is connected as The connection of magnetic patch, nylon adherent buckle or plug button, in left and right, keyboard needs the side of splicing laminating to set magnetic patch, nylon adherent buckle or grafting Button.
4. the three-dimensional activity according to claim 1,2 or 3 connects keyboard electronic organ, it is characterised in that the shoulder braces set Left and right keyboard rear portion is placed in, the position at the two ends of each shoulder braces is mutually staggered, the first connection end is located at middle position, second connects Connect to hold to be located at and occupy external position.
CN201720285659.5U 2017-03-22 2017-03-22 Three-dimensional activity connects keyboard electronic organ Active CN206249885U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201720285659.5U CN206249885U (en) 2017-03-22 2017-03-22 Three-dimensional activity connects keyboard electronic organ
PCT/CN2017/112373 WO2018171235A1 (en) 2017-03-22 2017-11-22 Electronic keyboard having three-dimensional, movably connected keyboards

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720285659.5U CN206249885U (en) 2017-03-22 2017-03-22 Three-dimensional activity connects keyboard electronic organ

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CN206249885U true CN206249885U (en) 2017-06-13

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WO (1) WO2018171235A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018171235A1 (en) * 2017-03-22 2018-09-27 周海宏 Electronic keyboard having three-dimensional, movably connected keyboards
CN109741721A (en) * 2019-03-15 2019-05-10 温州大学瓯江学院 A kind of Multifunctional removable electronic organ
CN110288967A (en) * 2019-07-25 2019-09-27 得理乐器(珠海)有限公司 A kind of linkage and the keyboard instrument with the linkage

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204444U (en) * 1987-07-23 1988-04-27 甘镇中 Multi-function electronic piano with back-mounted double keyboard
CN87107960A (en) * 1987-11-17 1988-06-01 金钟振 Breast type electronic organ
JPH05323961A (en) * 1992-05-19 1993-12-07 Yamaha Corp Electronic musical instrument
CN2336447Y (en) * 1998-06-26 1999-09-01 赵祥绪 Double keyboard combined electronic organ
US6875913B2 (en) * 2002-10-30 2005-04-05 David N. Bubar Collapsible musical keyboard
US7928312B2 (en) * 2003-07-25 2011-04-19 Ravi Sharma Inverted keyboard instrument and method of playing the same
CN102682753A (en) * 2011-03-05 2012-09-19 田珉 Folding structure of foldable wing type electronic organ
CN202512878U (en) * 2012-04-07 2012-10-31 张雪晗 Foldable electronic organ
CN105869616A (en) * 2016-05-30 2016-08-17 王伯中 Folding portable electronic organ
CN206249885U (en) * 2017-03-22 2017-06-13 周海宏 Three-dimensional activity connects keyboard electronic organ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018171235A1 (en) * 2017-03-22 2018-09-27 周海宏 Electronic keyboard having three-dimensional, movably connected keyboards
CN109741721A (en) * 2019-03-15 2019-05-10 温州大学瓯江学院 A kind of Multifunctional removable electronic organ
CN109741721B (en) * 2019-03-15 2020-08-11 温州大学瓯江学院 Multifunctional detachable electronic organ
CN110288967A (en) * 2019-07-25 2019-09-27 得理乐器(珠海)有限公司 A kind of linkage and the keyboard instrument with the linkage
CN110288967B (en) * 2019-07-25 2024-05-10 得理乐器(珠海)有限公司 Hinge mechanism and keyboard instrument with same

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