CN205194304U - Bow draws string ring musical instrument - Google Patents
Bow draws string ring musical instrument Download PDFInfo
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- CN205194304U CN205194304U CN201520995283.8U CN201520995283U CN205194304U CN 205194304 U CN205194304 U CN 205194304U CN 201520995283 U CN201520995283 U CN 201520995283U CN 205194304 U CN205194304 U CN 205194304U
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- musical instrument
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- draws
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Abstract
The utility model provides a bow draws string ring musical instrument relates to musical instrument design and manufacture technical field. This bow draws string ring musical instrument includes the musical instrument body, the internal cavity that is equipped with of musical instrument, the both sides of the musical instrument body are provided with arc -shaped concave opening respectively, a musical instrument body fixedly connected with neck, the neck is kept away from the one end of the musical instrument body still is provided with the scroll head, the musical instrument body still includes the panel, be provided with on the panel and draw the boom plate, draw the boom plate with be equipped with 4 strings between the scroll head, be provided with on the panel and be used for supporting the musical instrument bridge of string. The both sides of the musical instrument body have set up two arc -shaped concave opening, and when the user used bow pulling string, it is bigger that the user can make the bow center on the rotation range of string, and the performance that accords with a lot of musical instrument users habitually, and is more humanized, still can widen the performance range, make the range reach 3 octaves, the musical instrument tone quality is abundant, full, is applicable to solo, ensemble, (instrumental) ensemble.
Description
Technical field
The utility model relates to Musical Instrument Design and manufacturing technology field, draws chord crying musical instrument in particular to one bow.
Background technology
Bow draws chord crying musical instrument to comprise " bracket qin ", and " bracket qin " is that the Dong nationality's bow draws chord crying musical instrument, generally only has two strings, has and play the defects such as range is narrow, musical instrument sound is dull, tone color is not full.Moreover, when user uses bow to pull string, the swingable amplitude of bow is less, and bow easily touches the qin body that bow draws chord crying musical instrument, affect normally playing of user, long-time also fragile bow like this.
Utility model content
In view of this, the utility model provides a kind of bow to draw chord crying musical instrument, to improve the problems of the prior art.
For achieving the above object, the utility model provides following technical scheme:
A kind of bow draws chord crying musical instrument, comprise qin body, chamber is provided with in described qin body, the both sides of described qin body are respectively arranged with arc-shaped notch, described qin body is fixedly connected with a neck, described neck is also provided with scroll head away from one end of described qin body, described qin body also comprises panel, described panel is provided with panel, 4 strings are provided with between described chord-drawing plate and described scroll head, described panel is provided with the qin bridge for supporting described string, distance between the two ends of described arc-shaped notch is 35 centimetres-40 centimetres, the degree of depth of the depression of described arc-shaped notch is 5 centimetres-7 centimetres.
The bow that the utility model provides draws chord crying musical instrument to be provided with two arc-shaped notch in the both sides of described qin body, when user uses bow to pull string, user can make bow larger around the rotation amplitude of string, meets the performance custom of a lot of musical instrument user, hommization more.
Further, above-mentioned bow draws in chord crying musical instrument, and the shape of the bottom of described qin body is arc, and described panel is fastened on the bottom of described qin body.
The bottom of qin body is curved meets the specification that most bow draws chord crying musical instrument, is easy to produce, easy to use.
Further, above-mentioned bow draws in chord crying musical instrument, and described panel is also provided with movable sound column, and described movable sound column passes the contact internal walls of described panel and described chamber, and described movable sound column is flexibly connected with described panel.
Panel is also provided with movable sound column, sound column can be made to extend and with the contact internal walls of chamber, make to make the bottom of panel and chamber to empathize effect, the performance that this bow draws chord crying musical instrument can be promoted, different tone colors can also be had.
Further, above-mentioned bow draws in chord crying musical instrument, and described arc-shaped notch is symmetrical arranged along the central shaft of qin body.
Setting like this, can make this bow draw chord crying musical instrument to have symmetrical aesthetic feeling, and when user uses bow to pull string, can rotate, enhance the experience sense of user at the same position of string.
Further, above-mentioned bow draws in chord crying musical instrument, and described panel is also provided with two circular sound holes.
The object arranging circular sound hole is to make bow when pulling string, makes this bow draw chord crying musical instrument sounding.
As a kind of concrete embodiment, above-mentioned bow draws in chord crying musical instrument, and described two circular sound holes are arranged between described neck and described qin bridge, and two described circular sound holes are symmetrical arranged along the central shaft of described qin body.
As a kind of concrete embodiment, above-mentioned bow draws in chord crying musical instrument, and the diameter of two described circular sound holes is 7 centimetres.
Further, above-mentioned bow draws in chord crying musical instrument, and described panel is provided with a through hole, and described through-hole wall is provided with screw thread, and described movable sound column is threaded with described panel by described through hole.
Movable sound column is set to be threaded with the connected mode of panel, the object of flexible connection can not only be reached, movable sound column can be made to touch the bottom of qin body, both can also being made to be separated by rotating screw thread, producing different tamber effects.The mode be threaded is simple and convenient, is easy to manufacture, easy to adjust.
Further, above-mentioned bow draws in chord crying musical instrument, and described qin body is wood-bodied.The lighter in weight of wood-bodied, fibre density is large, and easily varnish with lacquer, low price, easily produces.
As a kind of optimal way, above-mentioned bow draws in chord crying musical instrument, and described string is steel wire string.
String adopts steel wire string can improve the tonequality that above-mentioned bow draws chord crying musical instrument, expands volume and range.
Relative to prior art, the utility model comprises following beneficial effect:
A kind of bow that the utility model provides draws chord crying musical instrument to be provided with two arc-shaped notch in the both sides of described qin body, when user uses bow to pull string, user can make bow larger around the rotation amplitude of string, meets the performance custom of a lot of musical instrument user, hommization more; Also can widen performance range, make range reach 3 octaves, instrument tamber is abundant, full, is applicable to solo, ensemble, (instrumental) ensemble.The utility model draws the musical instrument performances such as chord crying musical instrument tone color and range for lifting bow, enriches playing technique, strengthen capacity of musical expression aspect important effect, and for improving, traditional Chinese national orchestra bass is significant.
Accompanying drawing explanation
In order to clearer explanation the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that bow that the utility model embodiment provides draws chord crying musical instrument;
Fig. 2 is the floor map that bow that the utility model embodiment provides draws chord crying musical instrument;
Fig. 3 is the floor map that bow that the utility model embodiment provides draws another angle of chord crying musical instrument;
Fig. 4 is the structural representation that bow that the utility model embodiment provides draws the movable sound column of chord crying musical instrument.
Wherein Reference numeral gathers as follows:
Qin body 101; Chamber 102; Arc-shaped notch 103; Neck 104; Scroll head 105; Panel 106; Chord-drawing plate 107; String 108; Qin bridge 109; Movable sound column 110; Circular sound hole 111.
Embodiment
The traditional instrument of China is varied, and bow draws chord crying musical instrument to comprise " bracket qin ", and " bracket qin " is that the Dong nationality's bow draws chord crying musical instrument, generally only has two strings, has and play the defects such as range is narrow, musical instrument sound is dull, tone color is not full.Moreover, when user uses bow to pull string, the swingable amplitude of bow is less, and bow easily touches the qin body that bow draws chord crying musical instrument, affect normally playing of user, long-time also fragile bow like this.
In view of the foregoing, the utility model provides a kind of bow and draws chord crying musical instrument, to improve in prior art, bow draws that the performance range of chord crying musical instrument is narrow, musical instrument sound is dull, tone color is not full and the swingable amplitude of bow is less, bow easily touches the qin body that bow draws chord crying musical instrument, affects the problem of normally playing of user.
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
Please refer to Fig. 1 to Fig. 3, the utility model embodiment provides a kind of bow to draw chord crying musical instrument, the one of its " bracket qin " that often can use as the Dong nationality.This bow draws chord crying musical instrument to comprise qin body 101, chamber 102 is provided with in described qin body 101, the both sides of described qin body 101 are respectively arranged with arc-shaped notch 103, described qin body 101 is fixedly connected with a neck 104, described neck 104 is also provided with scroll head 105 away from one end of described qin body 101, described qin body 101 also comprises panel 106, described panel 106 is provided with panel 106, being provided with string 108 between described chord-drawing plate 107 and described scroll head 105, described panel 106 being provided with the qin bridge 109 for supporting described string 108.
The bow that the utility model embodiment provides draws chord crying musical instrument to be provided with two arc-shaped notch 103 in the both sides of described qin body 101, when user uses bow to pull string 108, user can make bow larger around the rotation amplitude of string 108, meet the performance custom of a lot of musical instrument user, hommization more; The present embodiment string arranges 4, and string 108 can widen performance range, makes range reach 3 octaves, has widened performance range, and instrument tamber is abundant, full.
In other embodiment, the radical of string 108 also can be other such as 2,3, and this bow draws that chord crying musical instrument is also corresponding can make 3 string formula middle pitch bracket qins, 4 string formula middle pitch bracket qins, 4 string formula bass bracket qins certainly.
Arc-shaped notch 103 in the present embodiment is similar " crescent ", be directly draw the both sides of chord crying musical instrument qin body 101 " to cut " two recesses at traditional bow to form, and the central shaft of two of the present embodiment arc-shaped notch 103 still about qin body 101 is symmetrically arranged.
Setting like this, can make this bow draw chord crying musical instrument to have symmetrical aesthetic feeling, and when user uses bow to pull string 108, can rotate, enhance the experience sense of user at the same position of string 108.
Certainly, except " cutting " becomes two arc-shaped notch 103, " can also cut " shape becoming other in other embodiment, such as square recess is also passable, only need when user uses bow to pull string 108, rotating amplitude can be more greatly.
The bottom (and backboard of qin body 101) of the qin body 101 of the present embodiment is arc, and described panel 106 is fastened on the bottom of described qin body 101.The bottom curved (arc backboard) of qin body 101 meets the specification that most bow draws chord crying musical instrument, is easy to produce, and during performance, qin body 101 can be leaned against shoulder, use comfortable.
Further, in the present embodiment, described panel 106 is also provided with movable sound column 110, and described movable sound column 110 is through the contact internal walls of described panel 106 with described chamber 102, and described movable sound column 110 is flexibly connected with described panel 106.
Panel 106 is provided with movable sound column 110, sound column can be made to extend and with the contact internal walls of chamber 102, make to make panel 106 and the bottom of chamber 102 to empathize effect, the performance that this bow draws chord crying musical instrument can be promoted, different tone colors can also be had.
Please refer to Fig. 4, described panel 106 is provided with a through hole, and described through-hole wall is provided with screw thread, and described movable sound column 110 is threaded with described panel 106 by described through hole.
Movable sound column 110 is set to be threaded with the connected mode of panel 106, the object of flexible connection can not only be reached, movable sound column 110 can be made to touch the bottom of qin body 101, both can also being made to be separated by rotating screw thread, producing different tamber effects.Further, the mode be threaded is simple and convenient, is easy to manufacture, easy to adjust.
Need, it is to be noted that this movable sound column 110 plays is conduction, because movable sound column 110 can make panel 106 produce synchronous vibration to a certain degree with the bottom of qin body 101, just can send graceful resonant voice.The position that movable sound column 110 is installed is different, the specification of self is different, material that is that adopt is different, it is also different that this bends the sound drawing chord crying musical instrument to send, in the utility model embodiment, movable sound column 110 is arranged between neck 104 and qin bridge 109, and be arranged on the side of string 108, the material that movable sound column 110 adopts is also identical with the material that panel 106 adopts.
In other embodiment, movable sound column 110 can also be other with the connected mode of panel 106, such as buckle and spring are set on movable sound column 110, movable sound column 110 can be pressed, make it contact with the bottom of qin body 101, can also by the elastic force of spring make the bottom part of itself and qin body 101 from.
Further, described panel 106 is also provided with two circular sound holes 111, two circular sound holes 111 are arranged between described neck 104 and described qin bridge 109, and two described circular sound holes 111 are symmetrical arranged along the central shaft of described qin body 101, and the diameter of two circular sound holes 111 is 7 centimetres.
The object arranging circular sound hole 111 is to make bow when pulling string 108, makes this bow draw chord crying musical instrument sounding.What arranged by circular sound hole 111 is larger, and expand volume and range, make sound of musical instrument clear and melodious clang, tone color becomes clear.
In the present embodiment, the Design of length of described qin body 101 is 122 centimetres, and width design is 28 centimetres, needs it is to be noted that the numerical value of this length and width chooses not conduct to restriction of the present utility model.
In the present embodiment, distance between the two ends of described arc-shaped notch 103 is 35 centimetres-40 centimetres, the degree of depth of the depression of described arc-shaped notch 103 is 5 centimetres-7 centimetres, these two numerical ranges choose the demand that arc-shaped notch can be made to meet user, and meet public aesthetic view.
Further, qin body 101 adopts wood-bodied 101.Because the lighter in weight of wood-bodied 101, fibre density is large, and easily varnish with lacquer, low price, easily produces.
Preferably, string 108 adopts steel wire string.String 108 adopt steel wire string to improve tonequality that above-mentioned bow draws chord crying musical instrument, expands volume and range.
Bow of the present utility model draws chord crying musical instrument to improve tone color and range performance, to enrich playing technique, strengthen capacity of musical expression aspect have important effect, for improving, traditional Chinese national orchestra bass is significant, comparing conventional traditional bow draws the advantage of chord crying musical instrument to be, widened performance range, effective range reaches 3 octaves; Instrument tamber is abundant, full, is applicable to solo, ensemble, (instrumental) ensemble; Make bow draw the musical instrument high pitch of the same material of chord crying musical instrument, similar shape, middle pitch, bass seriation, amalgamation is extremely strong.The most important thing is that the swingable amplitude also solving bow is less, bow easily touches the qin body 101 that bow draws chord crying musical instrument, affects the problem of normally playing of user.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", " on ", D score, " left side ", " right side ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation of usually putting or position relationship when using, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In description of the present utility model, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
Claims (10)
1. a bow draws chord crying musical instrument, it is characterized in that, comprise qin body, chamber is provided with in described qin body, the both sides of described qin body are respectively arranged with arc-shaped notch, described qin body is fixedly connected with a neck, described neck is also provided with scroll head away from one end of described qin body, described qin body also comprises panel, described panel is provided with chord-drawing plate, string is provided with between described chord-drawing plate and described scroll head, described panel is provided with the qin bridge for supporting described string, distance between the two ends of described arc-shaped notch is 35 centimetres-40 centimetres, the degree of depth of the depression of described arc-shaped notch is 5 centimetres-7 centimetres.
2. bow according to claim 1 draws chord crying musical instrument, it is characterized in that, the shape of the bottom of described qin body is arc, and described panel is fastened on the bottom of described qin body.
3. bow according to claim 2 draws chord crying musical instrument, it is characterized in that, described panel is also provided with movable sound column, and described movable sound column passes the contact internal walls of described panel and described chamber, and described movable sound column is flexibly connected with described panel.
4. bow according to claim 3 draws chord crying musical instrument, it is characterized in that, described arc-shaped notch is symmetrical arranged along the central shaft of qin body.
5. the bow according to any one of Claims 1-4 draws chord crying musical instrument, it is characterized in that, described panel is also provided with two circular sound holes.
6. bow according to claim 5 draws chord crying musical instrument, it is characterized in that, described two circular sound holes are arranged between described neck and described qin bridge, and two described circular sound holes are symmetrical arranged along the central shaft of described qin body.
7. bow according to claim 6 draws chord crying musical instrument, it is characterized in that, the diameter of two described circular sound holes is 7 centimetres.
8. bow according to claim 5 draws chord crying musical instrument, it is characterized in that, described panel is provided with a through hole, and described through-hole wall is provided with screw thread, and described movable sound column is threaded with described panel by described through hole.
9. bow according to claim 5 draws chord crying musical instrument, it is characterized in that, described qin body is wood-bodied.
10. bow according to claim 5 draws chord crying musical instrument, it is characterized in that, described string is steel wire string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995283.8U CN205194304U (en) | 2015-12-03 | 2015-12-03 | Bow draws string ring musical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520995283.8U CN205194304U (en) | 2015-12-03 | 2015-12-03 | Bow draws string ring musical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205194304U true CN205194304U (en) | 2016-04-27 |
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ID=55787275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520995283.8U Active CN205194304U (en) | 2015-12-03 | 2015-12-03 | Bow draws string ring musical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205194304U (en) |
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2015
- 2015-12-03 CN CN201520995283.8U patent/CN205194304U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |