CN106782435A

CN106782435A - Stringed musical instrument

Info

Publication number: CN106782435A
Application number: CN201611058022.9A
Authority: CN
Inventors: 董品伟
Original assignee: Ningbo Zhenhai Dream Musical Instrument Sales Co Ltd
Current assignee: Ningbo Zhenhai Dream Musical Instrument Sales Co Ltd
Priority date: 2016-11-26
Filing date: 2016-11-26
Publication date: 2017-05-31

Abstract

The present invention provides a kind of stringed musical instrument, including resonance box, neck, scroll head；The scroll head is provided with the post to which the strings of a musical instrument are attached, and string arranged side by side is drawn by the post to which the strings of a musical instrument are attached, and extends to the zither bridge on resonance box, and is fixed by the steady pin in zither bridge；The top pillow of string in the upper capotasto of neck upper end, rest the head on the lower chord pillow in zither bridge, string is floated on the positive fingerboard of neck by the bottom of string；Offered on the resonance box and extended along string below each string with the one-to-one bar shaped pickup hole of each string, the bar shaped pickup hole；Sender is further opened with the resonance box.The stringed musical instrument can be remarkably reinforced overall loudness, improve its stage expressive force.

Description

Stringed musical instrument

Technical field

It is a kind of stringed musical instrument with resonance box especially the present invention relates to a kind of stringed musical instrument.

Background technology

Stringed musical instrument mainly by the vibration sounding of string, because simple string sounding is more faint, therefore compared with multiple types Stringed musical instrument need configuration resonances case, such as in guitar, You Keli；For this kind of resonance box, substantially one carries pickup hole Large volume casing, circular pickup hole is arranged at immediately below string, and is generally in the right hand and manipulated the strings place；So, when the right hand fluctuates After string, a part of sound wave produced by string sustained vibration passes downwardly through pickup hole and enters in resonance box, anti-in resonance box Penetrate and strengthen, then spread out of from pickup hole, so as to obtain larger volume.

However, the length of string is more long, and circular pickup hole only covers a bit of length of string, therefore, it is current Pickup hole is only capable of picking up the sub-fraction acoustic energy produced by string, causes the volume enhancement effect of resonance box extremely limited；Finally Cause stringed musical instrument, the stage expressive force of such as wooden guitar is not so good as other musical instruments, and its sound is relatively low, it is necessary to be equipped with electrified amplifying device Assist a ruler in governing a country, such as electronic pick-up, power amplifier.

The content of the invention

Regarding to the issue above, it is an object of the invention to provide a kind of stringed musical instrument with resonance box, the stringed musical instrument can be with Overall loudness is remarkably reinforced, its stage expressive force is improved.

The technical solution adopted for the present invention to solve the technical problems is：The stringed musical instrument includes resonance box, neck, scroll head； The scroll head is provided with the post to which the strings of a musical instrument are attached, and string arranged side by side is drawn by the post to which the strings of a musical instrument are attached, and extends to the zither bridge on resonance box, and by qin Steady pin on bridge is fixed；The upper capotasto in neck upper end is rested the head on the top of string, and the lower chord pillow in zither bridge is rested the head in the bottom of string, String is set to float on the positive fingerboard of neck；Offered on the resonance box and the one-to-one bar shaped pickup hole of each string, institute Bar shaped pickup hole is stated to extend along string below each string；Sender is further opened with the resonance box.

Extend along each string preferably, also being formed inside the neck and also opened up on cavity, and the fingerboard of the neck Bar shaped pickup hole so that bar shaped pickup hole can almost pick up the acoustic energy produced by whole piece string；Further, it is same The string of pitch has two, wherein one floats on fingerboard top, and in resonance box outside；Another is then in the neck Inside, and in resonance box inner side, two strings are parallel to each other, and are fixed on the common post to which the strings of a musical instrument are attached and steady pin in end；Institute State capotasto and internal lower chord pillow on the inside for being also formed with inside neck inside and the resonance box and being rested the head on for internal string；Regulation should During the post to which the strings of a musical instrument are attached corresponding to two inside and outside strings, this two inside and outside strings keep same pitches.

Preferably, the sender is located at the stringed musical instrument when playing, resonance box surface is at human body covering.

The beneficial effects of the present invention are：The stringed musical instrument casts out traditional circular pickup hole due to casting off prejudices, and uses Along the bar shaped pickup hole that string extends, so as to greatly improve the ratio that string vibration acoustic energy is picked, so can be significantly Improve the overall loudness of stringed musical instrument.

Brief description of the drawings

Fig. 1 is the schematic diagram of embodiment one of this stringed musical instrument.

Fig. 2 is the schematic diagram of embodiment two of this stringed musical instrument

Specific embodiment

The present invention is further described with reference to the accompanying drawings and examples：

Embodiment one：In the embodiment one shown in Fig. 1, the stringed musical instrument includes resonance box 1, neck 2, scroll head 3；The qin First 3 are provided with the post to which the strings of a musical instrument are attached 31, and string 4 arranged side by side is drawn by the post to which the strings of a musical instrument are attached 31, and extend to the zither bridge 11 on resonance box 1, and Fixed by the steady pin 110 in zither bridge 11；The top pillow of string 4 in the upper capotasto 211 of the upper end of neck 2, rest the head on and exist by the bottom of string 4 Lower chord pillow 111 in zither bridge 11, makes string 4 float on the positive fingerboard of neck 2.

Offered on the resonance box 1 with the one-to-one bar shaped pickup hole 40 of each string 4, the bar shaped pickup hole 40 exists The lower section of each string 4 extends along string；Sender 10 is further opened with the resonance box 1, the position that the sender 10 is opened up with pass The position of system sender (that is to say traditional pickup hole, pickup hole is sender on traditional resonance box) is different, located at the string , when playing, the surface of resonance box 1 is not at human body covering for musical instrument；So, sound in resonance box 1 can effectively be prevented from going out sound When hole spreads out of, absorbed by human body clothing or soft tissue, cause sound loss of energy；In the present invention, due to the bar shaped pickup hole 40 design, is freedom of the sender 10 there is provided set location, so as to further increase the overall loudness of stringed musical instrument.

The stringed musical instrument casts out traditional circular pickup hole due to casting off prejudices, and employs the bar shaped extended along string 4 and pick up Sound hole 40, so as to greatly improve the ratio that string vibration acoustic energy is picked, so the overall sound of stringed musical instrument can be greatly improved Amount.

Embodiment two：Fig. 2 show the embodiment two of this stringed musical instrument, and it is with the difference of embodiment one：It is described Also cavity is formed inside neck 2, and is connected with the cavity in resonance box 1, and also opened up along each string on the fingerboard of the neck 2 The 4 bar shaped pickup holes 40 for extending, so that bar shaped pickup hole 40 can almost pick up the acoustic energy produced by whole piece string；And it is described Sender 10 is still opened in the position of traditional sender (that is, traditional pickup hole) on resonance box 1.

For embodiment two, can also further Optimal improvements：The string of same pitch has two, wherein one floats on Fingerboard top, and in the outside of resonance box 1；Another is then in inside the neck 2, and in the inner side of the resonance box 1, it is interior Two outside strings are parallel to each other, and are fixed on the common post to which the strings of a musical instrument are attached 31 and steady pin 110 in end；The inside of the neck 2 and institute State capotasto and internal lower chord pillow on the inside for being also formed with inside resonance box 1 and being rested the head on for internal string；Adjust two inside and outside strings During the corresponding post to which the strings of a musical instrument are attached 31, this two inside and outside strings keep same pitches.According to the Optimal improvements scheme, when the outside string of fluctuation When, because internal string is consistent with the intrinsic frequency of outside string, the vibrational energy of outside string is largely inhaled by internal string Receive, cause outside string to be much larger than the sound that outside string is transmitted to other directions to the acoustic energy transmitted inside bar shaped pickup hole 40 Can, so as to most vibrational energy transfers of outside string have been arrived into internal string, because internal string is in a cavity It is interior, therefore, the most acoustic energy produced by its vibration can be reflected and be strengthened in resonance box, so can be further Improve the overall loudness of the stringed musical instrument.

The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.

Claims

1. a kind of stringed musical instrument, the stringed musical instrument includes resonance box (1), neck (2), scroll head (3)；It is characterized in that：The scroll head (3) The post to which the strings of a musical instrument are attached (31) is provided with, string (4) arranged side by side is drawn by the post to which the strings of a musical instrument are attached (31), and extends to the zither bridge on resonance box (1) (11) it is, and fixed by the steady pin (110) in zither bridge (11)；The upper capotasto (211) in neck upper end is rested the head on the top of string (4), The lower chord pillow (111) in zither bridge (11) is rested the head in the bottom of string (4), string (4) is floated on the positive fingerboard of neck；It is described common Shake and offer on case (1) and the one-to-one bar shaped pickup hole (40) of each string (4), the bar shaped pickup hole (40) is in each string (4) lower section extends along string；Sender (10) is further opened with the resonance box (1).

2. stringed musical instrument according to claim 1, it is characterised in that：Cavity, and the qin are also formed inside the neck (2) Also the bar shaped pickup hole (40) extended along each string is opened up on the fingerboard of neck (2), so that bar shaped pickup hole (40) almost can be with Acoustic energy produced by pickup whole piece string (4).

3. stringed musical instrument according to claim 2, it is characterised in that：The string (4) of same pitch with two, wherein one Float on fingerboard top, and in resonance box (1) outside；Another is then internal in the neck (2), and in the resonance box (1) inner side, two strings are parallel to each other, and are fixed on the common post to which the strings of a musical instrument are attached (31) and steady pin (110) in end；The neck (2) Also capotasto and internal lower chord pillow on the inside rested the head on for internal string are formed with inside the internal and resonance box (1)；Adjust this two During the post to which the strings of a musical instrument are attached (31) inside and outside root corresponding to string, this two inside and outside strings keep same pitches.

4. the stringed musical instrument according to any one in claims 1 to 3, it is characterised in that：The sender (110) is located at institute Stringed musical instrument is stated when playing, resonance box (1) surface is not at human body covering.