CN103165108B - Easily mastered celesta suitable for playing high-pitched voice - Google Patents
Easily mastered celesta suitable for playing high-pitched voice Download PDFInfo
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- CN103165108B CN103165108B CN201310073071.XA CN201310073071A CN103165108B CN 103165108 B CN103165108 B CN 103165108B CN 201310073071 A CN201310073071 A CN 201310073071A CN 103165108 B CN103165108 B CN 103165108B
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- steel disc
- celesta
- press handle
- fixing base
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Abstract
The invention relates to an easily mastered electro-acoustic celesta suitable for playing high-pitched voice, and belongs to the technical field of manufacture of novel musical instruments. The celesta comprises a celesta seat portion, a steel sheet portion, a sliding key portion and a celesta bow portion, wherein the lower end of the steel sheet portion is fixed on the celesta seat portion and is integrally connected with the celesta seat portion, and the sliding key portion is sleeved on the steel sheet portion and can slide on the steel sheet portion in a reciprocating manner under the action of external force. When using the celesta, a player clamps the celesta seat portion with both knees, holds pressing handles on two sides of a sliding key with a left hand, holds a celesta bow with a right hand and rubs and pulls the middle lower portions of steel sheets, so that the steel sheets vibrate and produce sound, the left hand drives the pressing handles to slide up and down according to requirements of melodies, the lengths of the steel sheets on the lower portions of two side rollers are continuously changed, and the vibration frequency of the steel sheets is manually changed, so that different tonal scales and melodies can be obtained. The celesta has the advantages of simple structure, novel shape, unique tone quality, convenience in use and the like.
Description
Technical field
The present invention relates to a kind of also celesta of suitable performance high pitch that is easy to grasp, belong to novel musical instrument manufacturing technology field.
Background technology
In at present existing musical instrument family, still be not similarly provided with pulley key and draw the celesta of playing with bow, coordinated the special musical instrument that carries out extemporize but have with violin bow with the handsaw of steel disc shape, its tone color is pure, loud and sonorous, resonant, can send the whistle sound with penetration power, be particularly suitable in band, taking on high pitch part those graceful tunes of expressing one's emotion of deducing.Sitting posture is got in performance, saw blade is erected at both legs front end, by clamping and fix its wooden handle one end between two knees, serrate one side is inwardly towards player, with left hand thumb with forefinger pinches and the upper end of bending saw blade to the left, the right hand is held the lower middle portion on this anodontia one side of saw blade of violin bow reciprocating friction, the bow hair that is strengthened its friction force by rosin makes saw blade produce dither and sound, in order to play different tones, player need to change according to melody, correspondingly convert the dynamics of bending saw blade, control tone height by changing the rate of tension of saw blade, the rate of tension of saw blade and scale height are proportional, can play out thus graceful melody, but the playing technique of controlling in this way accuracy in pitch is very difficult, be difficult for very much study and grasp, so this kind of simple and crude and special musical instrument only played and occurred as a kind of stunt before the lights, so limited the promotion and application of this kind of unique tone color musical instrument.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of reasonable in design, easy to use, multiple functional be a kind ofly easy to grasp and the celesta of suitable performance high pitch, there is the advantages such as simple in structure, modern design, tone color grace.
The object of the invention is to be achieved through the following technical solutions:
A kind of celesta that is easy to grasp suitable performance high pitch, formed by qin seat, steel disc part, slide key and bow four parts, wherein, steel disc partial fixing is on qin seat, and being connected as a wholely with qin seat part, slide key cover part, on steel disc, and can reciprocatingly slide arbitrarily under external force in steel disc part, bow is done separately as a whole, and belongs to conventional structure.
Described qin seat part is by wooden block, dovetail groove, connection fixing base and hold out against screw and form, wherein, wooden block top is provided with dovetail groove, the dovetail of dovetail groove and connection fixing base bottom is connected, connection fixing base top is provided with the U-lag of upward opening, and U-lag both sides are provided with the screw that holds out against for fastening steel disc part;
Described steel disc part is made up of steel disc, locating slot, block and fixed screw, and wherein, the two ends up and down of steel disc are equipped with some locating slots, and the upper end of steel disc is provided with block, and block is connected with steel disc by fixed screw and locating slot; Steel disc lower end is by locating slot and hold out against in the U-lag that screw is fixed on connection fixing base top;
Described slide key part is made up of slip cap, folding pivot pin, press handle, spring hanging hole, extension spring, wheel shaft and pulley, wherein, slip cap is enclosed within on steel disc, slip cap is provided with folding pivot pin, two press handles lay respectively at steel disc both sides, and the top of each press handle is all hinged by folding pivot pin and slip cap, and two press handle middle parts are equipped with a spring hanging hole, the two ends of extension spring are hung in two spring hanging holes, and press handle bottom is provided with the pulley being stuck on steel disc by wheel shaft.
Bow part is an entirety, identical with violin bow, belongs to conventional ripening product, and structure repeats no more.
Described wooden block is a wood structural members in T shape, and the two sides of this structural member are the curve form of symmetrical structure.The dovetail of the connection fixing base bottom of dovetail groove and metal connects as one in wringing fit mode.
Described connection fixing base is a metal connecting piece, and its underpart is provided with dovetail, on metal connecting piece top and be positioned at the U-lag that is provided with upward opening above the center line of dovetail.
Described steel disc is the strip parts of being made up of spring steel, is the sounding parts of this musical instrument.
Described slide key part is the core component of this musical instrument, be symmetrical structure in the both sides of slip cap and be hinged with the press handle of two shape symmetries, press handle middle part is provided with the extension spring of the application of force to the inside, the wheel shaft of press handle bottom is provided with the pulley of trough of belt, the pulley of both sides is respectively to the inside by being pressed on steel disc, with steel disc close contact, by sliding up and down this slide key, the steel disc length that middle and lower part participates in vibration be can change, thereby vibration frequency and tone changed.
When the present invention uses, player clamps qin seat parts with two knees, the press handle of left-handed slide key both sides, the right hand is held bow, and the position, middle and lower part of playing steel disc is drawn in friction, make its vibration sounding, simultaneously left hand drives press handle to require to slide up and down according to melody, and the steel disc length of two side roller bottoms constantly changes, people for a change the vibration frequency of steel disc, just can obtain different scales and melody, there is simple in structure, modern design, tonequality uniqueness, the advantage such as easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is slide key part schematic diagram.
Wherein: 1, qin seat part: 1-1 wooden block, 1-2 dovetail groove, 1-3 connection fixing base, 1-4 hold out against screw; 2 steel disc parts: 2-1 steel disc, 2-2 locating slot, 2-3 block, 2-4 fixed screw; 3 slide key parts: 3-1 slip cap, 3-2 folding pivot pin, 3-3 press handle, 3-4 spring hanging hole, 3-5 extension spring, 3-6 wheel shaft, 3-7 pulley; 4, bow part.
Embodiment
Embodiment: structure as shown in drawings, formed by qin seat part 1, steel disc part 1, slide key part 3 and bow part 4 four parts, wherein, steel disc part 2 is fixed in qin seat part 1, and being connected as a wholely with qin seat part 1, slide key part 3 is through steel disc part 2, and can in steel disc part 2, reciprocatingly slide arbitrarily under external force, bow part 4 is done separately as a whole, and belongs to conventional structure.
Qin seat part 1 is by wooden block 1-1, dovetail groove 1-2, connection fixing base 1-3 and hold out against screw 1-4 and form, wherein, dovetail groove 1-2 is located at wooden block 1-1 top, and be connected with the dovetail of connection fixing base 1-3 bottom, the deep trouth both sides of connection fixing base 1-3 upward opening are provided with and hold out against screw 1-4.
Steel disc part 2 is made up of steel disc 2-1, locating slot 2-2, block 2-3 and fixed screw 2-4, wherein, the two ends up and down of steel disc 2-1 are equipped with locating slot 2-2, and the upper end of steel disc 2-1 is provided with block 2-3, and block 2-3 is connected with steel disc 2-1 by fixed screw 2-4 and locating slot 2-2.
Slide key part 3 is made up of slip cap 3-1, folding pivot pin 3-2, press handle 3-3, spring hanging hole 3-4, extension spring 3-5, wheel shaft 3-6 and pulley 3-7, wherein, slip cap 3-1 is provided with folding pivot pin 3-2, press handle 3-3 top is hinged by folding pivot pin 3-2 and slip cap 3-1, press handle 3-3 middle part is provided with spring hanging hole 3-4, in spring hanging hole 3-4, hang with extension spring 3-5, press handle 3-3 bottom is provided with wheel shaft 3-6 and pulley 3-7.
Bow part 4 is an entirety, and is the conventional ripening product of the violin bow used, and structure repeats no more.
Claims (4)
1. one kind is easy to grasp the also celesta of suitable performance high pitch, it is characterized in that, comprise qin seat part, steel disc part, slide key part and bow part, wherein, steel disc part lower end is fixed in qin seat part, and being connected as a wholely with qin seat part, slide key part is enclosed within steel disc part, and can in steel disc part, reciprocatingly slide under external force;
Described qin seat part is by wooden block, dovetail groove, connection fixing base and hold out against screw and form, wherein, wooden block top is provided with dovetail groove, the dovetail of dovetail groove and connection fixing base bottom is connected, connection fixing base top is provided with the U-lag of upward opening, and U-lag both sides are provided with the screw that holds out against for fastening steel disc part;
Described steel disc part is made up of steel disc, locating slot, block and fixed screw, and wherein, the two ends up and down of steel disc are equipped with some locating slots, and the upper end of steel disc is provided with block, and block is connected with steel disc by fixed screw and locating slot; Steel disc lower end is by locating slot and hold out against in the U-lag that screw is fixed on connection fixing base top;
Described slide key part is made up of slip cap, folding pivot pin, press handle, spring hanging hole, extension spring, wheel shaft and pulley, wherein, slip cap is enclosed within on steel disc, slip cap is provided with folding pivot pin, two press handles lay respectively at steel disc both sides, and the top of each press handle is all hinged by folding pivot pin and slip cap, two press handle middle parts are equipped with a spring hanging hole, the two ends of extension spring are hung in two spring hanging holes, and two press handle bottoms are provided with the pulley being stuck on steel disc by wheel shaft.
2. a kind of also celesta of suitable performance high pitch that is easy to grasp according to claim 1, is characterized in that, described wooden block is a wood structural members in T shape, and the two sides of this structural member are the curve form of symmetrical structure.
3. a kind of also celesta of suitable performance high pitch that is easy to grasp according to claim 1, it is characterized in that, described connection fixing base is a metal connecting piece, and its underpart is provided with dovetail, on metal connecting piece top and be positioned at the U-lag that is provided with upward opening above the center line of dovetail.
4. a kind of also celesta of suitable performance high pitch that is easy to grasp according to claim 1, it is characterized in that, described two press handles are symmetricly set in steel disc both sides, two press handle middle parts are connected with the extension spring of the application of force to the inside, the wheel shaft of two press handle bottoms is provided with the pulley of trough of belt, the pulley of both sides is respectively to the inside by being pressed on steel disc, with steel disc close contact
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310073071.XA CN103165108B (en) | 2013-03-07 | 2013-03-07 | Easily mastered celesta suitable for playing high-pitched voice |
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CN201310073071.XA CN103165108B (en) | 2013-03-07 | 2013-03-07 | Easily mastered celesta suitable for playing high-pitched voice |
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CN103165108A CN103165108A (en) | 2013-06-19 |
CN103165108B true CN103165108B (en) | 2014-11-26 |
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CN201310073071.XA Expired - Fee Related CN103165108B (en) | 2013-03-07 | 2013-03-07 | Easily mastered celesta suitable for playing high-pitched voice |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105304070B (en) * | 2014-09-18 | 2023-06-02 | 涿州市赵家笙乐器制造有限公司 | Button relay type sheng seedling |
CN105679284A (en) * | 2016-02-09 | 2016-06-15 | 李万红 | Erhu bow pulley |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4269103A (en) * | 1976-02-11 | 1981-05-26 | Underwood John F | Electromagnetic pickup for stringed musical instruments |
CN87210916U (en) * | 1987-07-23 | 1988-06-01 | 王占英 | Chinese two-stringed bowed instrument huqin with electronic tune variation |
CN2032755U (en) * | 1988-05-06 | 1989-02-15 | 陈志康 | Saw type music instrument |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2601765B2 (en) * | 1994-05-27 | 1997-04-16 | 小川楽器製造株式会社 | Shamisen that outputs an electric signal |
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2013
- 2013-03-07 CN CN201310073071.XA patent/CN103165108B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4269103A (en) * | 1976-02-11 | 1981-05-26 | Underwood John F | Electromagnetic pickup for stringed musical instruments |
CN87210916U (en) * | 1987-07-23 | 1988-06-01 | 王占英 | Chinese two-stringed bowed instrument huqin with electronic tune variation |
CN2032755U (en) * | 1988-05-06 | 1989-02-15 | 陈志康 | Saw type music instrument |
Non-Patent Citations (1)
Title |
---|
JP特开7-319470A 1995.12.08 * |
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