TWM575596U

TWM575596U - Stringed instrument tuning device

Info

Publication number: TWM575596U
Application number: TW107215606U
Authority: TW
Inventors: 何培中
Original assignee: 何培中
Priority date: 2018-11-16
Filing date: 2018-11-16
Publication date: 2019-03-11

Abstract

弦樂器調音裝置的一固定座包括一板體、一向上延伸的螺柱，及一貫通該板體且連通該螺柱的螺孔。將該螺柱穿過一繫弦板的貫孔並使該板體靠抵在該繫弦板的底面，再將一螺帽穿設於該螺柱並旋轉使其與該板體相向移動而分別緊迫該繫弦板的頂面及底面。一連動件包括一樞接於該固定座相反於該螺柱的一端的樞接部、一自該樞接部向上延伸且固定該琴弦的一端的第一臂，及一自該樞接部延伸至該固定座的螺孔下方且具有多個形成於底面且鄰近弦樂器的凹陷部的第二臂。旋轉一穿設於該螺柱的螺桿向下推抵該第二臂使該第一臂朝擺向該螺柱，以拉緊該琴弦。 A fixing base of the stringed instrument tuning device includes a plate body, an upwardly extending stud, and a screw hole extending through the plate body and communicating with the stud. Passing the stud through a through hole of a string of chords and abutting the plate against the bottom surface of the chord, and then threading a nut to the stud and rotating it to move toward the plate body The top and bottom surfaces of the string are respectively pressed. The linking member includes a pivoting portion pivotally connected to the fixing seat opposite to one end of the stud, a first arm extending upward from the pivoting portion and fixing one end of the string, and a first arm extending from the pivoting portion Extending below the screw hole of the fixing seat and having a plurality of second arms formed on the bottom surface and adjacent to the recess of the stringed instrument. Rotating a screw disposed on the stud pushes down the second arm to swing the first arm toward the stud to tension the string.

Description

弦樂器調音裝置Stringed instrument tuning device

本新型是有關於一種調音裝置，特別是指一種弦樂器的調音裝置。 The present invention relates to a tuning device, and more particularly to a tuning device for a stringed instrument.

西洋的絃樂器例如小提琴、中提琴、大提琴或低音提琴發出樂音的方法都是利用琴弓(bow)的拉動琴弦而帶動共鳴箱(sound box)發出相對應的樂音。以小提琴為例，其琴弦的一端固定於弦枕(nut)，另一端則固定於位置相反於該弦枕的繫弦板(tailpiece)，中間部分則緊繃地向下抵靠在琴馬(waist)上，透過使用者透過旋轉設置在弦枕上的弦紐(peg)即可輕易調整弦的張力，藉此調整小提琴發出的聲音，而無法以其他手段調整弦樂器發出的樂音。 Western methods such as violin, viola, cello or double bass are used to make music by using the bow to pull the strings and the sound box to sound the corresponding sound. Taking the violin as an example, one end of the string is fixed to the nut, the other end is fixed to the tailpiece opposite to the string, and the middle part is tightly pressed down against the bridge. On the (waist), the tension of the string can be easily adjusted by the user by rotating the string (peg) placed on the string pillow, thereby adjusting the sound of the violin, and the tone of the stringed instrument cannot be adjusted by other means.

因此，本新型之其中一目的，即在提供一種調音裝置，能微調琴弦的張力，並且具有一波浪狀的表面，當絃樂器發出的聲波行進至所述波浪狀表面時將以多個方向反射，藉此產生特殊的聲波。 Therefore, it is an object of the present invention to provide a tuning device capable of finely adjusting the tension of a string and having a wavy surface which will be oriented in multiple directions as the acoustic wave emitted by the device travels to the undulating surface. Reflection, which produces a special sound wave.

於是，本新型弦樂器調音裝置在一些實施態樣中，是設於一弦樂器的繫弦板的一貫孔且朝遠離琴枕的方向拉緊一琴弦的一端。該弦樂器調音裝置包含一固定座、一連動件及一螺桿。該固定座包括一呈長條狀的板體、一自該板體一端部的頂面向上延伸的螺柱、一縱向貫穿該板體且及該螺柱的螺孔，及一供穿設於該螺柱的螺帽。該連動件包括一樞接於該固定座且鄰近該板體另一端部的樞接部、一自該樞接部向上延伸且朝向該螺柱拉緊地固定該琴弦的一端的第一臂，及一自該樞接部延伸至該固定座的螺孔下方而與該第一臂共同構成一L型結構的第二臂，該第二臂的具有一表層，且該表層是以遠紅外線材料進行表面處理而成。該螺桿部分穿設於該螺柱。透過將該螺柱穿過該繫弦板的貫孔並使該板體靠抵在該繫弦板的底面，再透過將該螺帽穿設於該螺柱並旋轉該螺帽使該螺帽與該板體相向移動而分別緊迫該繫弦板的頂面及底面，並透過旋轉該螺桿向下推抵該第二臂使該第一臂朝擺向該螺柱，以微調該琴弦的張力。 Thus, in some embodiments, the novel stringed instrument tuning device is a constant hole provided in a string of a stringed instrument and one end of a string is pulled away from the pillow. The stringed instrument tuning device comprises a fixing base, a linking member and a screw. The fixing base comprises a long strip-shaped plate body, a stud extending upward from a top surface of one end portion of the plate body, a screw hole extending longitudinally through the plate body and the stud. And a nut for piercing the stud. The linking member includes a pivoting portion pivotally connected to the fixing seat and adjacent to the other end of the plate body, and a first arm extending upward from the pivoting portion and tensioningly fixing the end of the string toward the stud And a second arm extending from the pivoting portion to the screw hole of the fixing base to form an L-shaped structure together with the first arm, the second arm having a surface layer, and the surface layer is a far infrared ray material Surface treatment is made. The screw portion is threaded through the stud. Passing the stud through the through hole of the chord and pressing the plate against the bottom surface of the chord, and then passing the nut through the stud and rotating the nut to make the nut Moving toward the plate body to respectively press the top surface and the bottom surface of the string plate, respectively, and rotating the screw downward to push the second arm to swing the first arm toward the stud to finely adjust the string tension.

在一些實施態樣中，該連動件的該第二臂具有至少一凹陷部。 In some embodiments, the second arm of the linkage has at least one recess.

在一些實施態樣中，該第二臂具有五個凹陷部。 In some embodiments, the second arm has five recesses.

在一些實施態樣中，該固定座還包括兩分別自該板體兩側邊向下延伸在該連動件的第二臂兩側的側板，且分別具有一位置對應於該連動件的樞接部的樞接穿孔；該連動件還包括一位於該樞接部的樞接貫孔及一穿設於該固定座的每一側板的樞接穿孔及該樞接貫孔的樞接柱。 In some embodiments, the fixing base further includes two side plates extending downward from the two sides of the plate body on opposite sides of the second arm of the linking member, and each having a position corresponding to the pivoting of the linking member The pivoting through hole of the portion; the linking member further includes a pivoting through hole at the pivoting portion and a pivoting through hole extending through each side plate of the fixing seat and the pivoting post of the pivoting through hole.

在一些實施態樣中，該連動件的第二臂還具有一位置對應於該螺桿且供承接該螺桿底端的溝槽。 In some embodiments, the second arm of the linkage further has a groove corresponding to the screw and for receiving the bottom end of the screw.

在一些實施態樣中，該固定座還具有兩分別自該板體兩側邊向下延伸的側板，每一側板具有一樞接穿孔；該連動件還包括一位於該樞接部的樞接貫孔及一樞接柱，該樞接柱穿設於該固定座的每一側板的樞接穿孔及該樞接貫孔，以使該樞接部樞接於該固定座相反於該螺柱的一端。 In some embodiments, the fixing base further has two side plates extending downward from the two sides of the board body, each side plate has a pivoting through hole; the linking member further includes a pivotal connection at the pivoting portion a through hole and a pivoting post, the pivoting post is disposed through the pivoting through hole of each side plate of the fixing seat and the pivoting a through hole, such that the pivoting portion is pivotally connected to the fixing seat opposite to one end of the stud.

本新型至少具有以下功效：透過向下轉動該螺帽使其與該板體相向移動以至於使該固定座固定於繫弦板上，並透過向下轉動該螺桿使其推動該連動件的第二臂以至於使該第一臂擺向螺柱以拉緊琴弦。此外，該第二臂底面形成有多個凹陷部，當絃樂器發出的聲波進行至該等凹陷部時將以多元的方向反射，形成特殊的樂音。 The present invention has at least the following effects: by rotating the nut downwardly to move relative to the plate body so that the fixing seat is fixed to the chord, and by rotating the screw downward to push the linking member The two arms are such that the first arm swings toward the stud to tighten the strings. In addition, a plurality of recessed portions are formed on the bottom surface of the second arm, and when the sound waves emitted from the cymbal are advanced to the recessed portions, they are reflected in a plurality of directions to form a special musical tone.

100‧‧‧弦樂器調音裝置 100‧‧‧string instrument tuning device

1‧‧‧固定座 1‧‧‧ fixed seat

11‧‧‧板體 11‧‧‧ board

12‧‧‧螺柱 12‧‧‧ Stud

13‧‧‧螺孔 13‧‧‧ screw holes

14‧‧‧螺帽 14‧‧‧ Nuts

15‧‧‧側板 15‧‧‧ side panel

151‧‧‧樞接穿孔 151‧‧‧Pivot piercing

2‧‧‧連動件 2‧‧‧ linkages

21‧‧‧樞接部 21‧‧‧ pivotal department

22‧‧‧第一臂 22‧‧‧First arm

221‧‧‧夾持片 221‧‧‧Clamping piece

222‧‧‧空間 222‧‧‧ space

23‧‧‧第二臂 23‧‧‧second arm

231‧‧‧凹陷部 231‧‧‧Depression

232‧‧‧溝槽 232‧‧‧ trench

233‧‧‧表層 233‧‧‧Face

24‧‧‧樞接貫孔 24‧‧‧ pivoting through hole

25‧‧‧樞接柱 25‧‧‧ pivot column

3‧‧‧螺桿 3‧‧‧ screw

200‧‧‧弦樂器 200‧‧‧stringed instrument

201‧‧‧繫弦板 201‧‧‧ string board

202‧‧‧琴弦 202‧‧‧ strings

203‧‧‧琴身 203‧‧‧ body

204‧‧‧貫孔 204‧‧‧through holes

205‧‧‧固定塊 205‧‧‧Fixed block

本新型之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是一立體分解圖，說明本新型弦樂器調音裝置的一實施例；圖2是一立體圖，說明該實施例；圖3是一剖視示意圖，說明該實施例的一表層；圖4是一示意圖，說明該實施例裝設在一該弦樂器的繫弦版上並且拉緊一琴弦；及圖5是一示意圖，說明該實施例可透過被旋轉一螺桿調整該琴弦的張力。 Other features and effects of the present invention will be apparent from the following description of the drawings. FIG. 1 is an exploded perspective view showing an embodiment of the present invention. FIG. 2 is a perspective view illustrating FIG. 3 is a cross-sectional view showing a surface layer of the embodiment; FIG. 4 is a schematic view showing the embodiment mounted on a string of the stringed instrument and tightening a string; 5 is a schematic view showing that the embodiment can adjust the tension of the string by rotating a screw.

參閱圖1與圖2，本新型絃樂器調音器100的一實施例，包含一固定座1、一連動件2及一螺桿3。 Referring to Figures 1 and 2, an embodiment of the novel twister tuner 100 includes a mount 1, a linkage 2 and a screw 3.

該固定座1包括一呈長條狀的板體11、一自該板體11一端部的頂面向上延伸的螺柱12、一縱向貫穿該板體11及該螺柱12的螺孔13、一供穿設於該螺柱12的外螺紋的螺帽14，及兩分別自該板體11兩側邊向下延伸的側板15。 The fixing base 1 includes an elongated plate body 11 , a stud 12 extending upward from a top surface of an end portion of the plate body 11 , and a screw hole 13 extending longitudinally through the plate body 11 and the stud 12 . One for wearing on The externally threaded nut 14 of the stud 12 and the two side plates 15 extending downward from the sides of the plate body 11 respectively.

該連動件2包括一樞接部21、一第一臂22、一第二臂23、一樞接貫孔24，及一樞接柱25。該樞接貫孔24位於該樞接部21，且該樞接柱25穿設於該固定座1的每一側板15的樞接穿孔151及該樞接貫孔24，以使該樞接部21樞接於該固定座1相反於該螺柱12的一端。在本實施例中，該樞接部21是樞接於該固定座1的該兩側板15且鄰近該板體11另一端部(即相反於該螺柱12的端部)。該第一臂22自該樞接部21向上延伸，且該第二臂23是自該樞接部21延伸至該固定座1的螺孔13下方而與該第一臂22共同構成一L型結構。 The linkage 2 includes a pivoting portion 21, a first arm 22, a second arm 23, a pivoting through hole 24, and a pivot post 25. The pivoting through hole 24 is located at the pivoting portion 21, and the pivoting post 25 is disposed through the pivoting through hole 151 and the pivoting through hole 24 of each side plate 15 of the fixing base 1 to make the pivoting portion 21 is pivotally connected to the fixing seat 1 opposite to one end of the stud 12 . In this embodiment, the pivoting portion 21 is pivotally connected to the two side plates 15 of the fixing base 1 and adjacent to the other end portion of the plate body 11 (ie, opposite to the end of the stud 12). The first arm 22 extends upward from the pivoting portion 21, and the second arm 23 extends from the pivoting portion 21 to below the screw hole 13 of the fixing base 1 to form an L-shaped body together with the first arm 22 structure.

在本實施例中，該第一壁22具有兩間向上延伸且間隔相對的夾持片221，該等夾持片221共同界定出一供一琴弦(見圖5)通過的空間222。 In the present embodiment, the first wall 22 has two upwardly extending and spaced apart clamping tabs 221 which together define a space 222 through which a string (see FIG. 5) passes.

請參閱圖3，在本實施例中，該第二臂23具有五個形成於底面的凹陷部231、一位置對應於該螺桿3且供承接該螺桿3底端的溝槽232及一表層233。在本實施例中，該等凹陷部231的數量為五個，但不以此為限。該表層233是以遠紅外線材料進行表面處理而成，在本實施例中該表面處理例如為電鍍或噴漆，而該遠紅外線材料例如為電氣石之粉末，但不以此為限。 Referring to FIG. 3 , in the embodiment, the second arm 23 has five recesses 231 formed on the bottom surface, a groove 232 corresponding to the screw 3 and receiving the bottom end of the screw 3 , and a surface layer 233 . In the present embodiment, the number of the recessed portions 231 is five, but not limited thereto. The surface layer 233 is surface-treated with a far-infrared material. In this embodiment, the surface treatment is, for example, electroplating or painting, and the far-infrared material is, for example, a powder of tourmaline, but is not limited thereto.

本實施例弦樂器調音裝置100可裝設於各式結構相配合的弦樂器例如中國樂器及西洋樂器，以下將以西洋樂器中的小提琴為例，配合圖4及圖5說明將本實施例弦樂器調音裝置100裝設於一弦樂器200(小提琴)的連接關係。 The stringed instrument tuning device 100 of the present embodiment can be installed on various stringed instruments such as Chinese musical instruments and western musical instruments. The violin in the Western musical instrument will be taken as an example, and the tuning instrument of the stringed musical instrument of this embodiment will be described with reference to FIG. 4 and FIG. 100 is connected to a stringed instrument 200 (violin) connection relationship.

使用者可透過將該固定座1的該螺柱12穿過該弦樂器200的一繫弦板201的貫孔204並使該板體11靠抵在該繫弦板201的底面，再透過將該螺帽 14穿設於該螺柱12(此時該螺帽14位於該繫弦板201的頂側)並旋轉該螺帽14使該螺帽14與該板體11相向移動而分別緊迫該繫弦板201的頂面及底面，藉此，該絃樂器調音器100即可利用該固定座1與該繫弦板201相互固定。 The user can pass the stud 12 of the fixing base 1 through the through hole 204 of the string chord 201 of the stringed instrument 200 and the board body 11 abuts against the bottom surface of the chord 201. Nut 14 is disposed on the stud 12 (the nut 14 is located on the top side of the chord 201) and rotates the nut 14 to move the nut 14 and the plate 11 to respectively press the chord The top surface and the bottom surface of the 201, whereby the damper tuner 100 can be fixed to the chord 201 by the fixing base 1.

接著，將該弦樂器調音裝置100的該螺桿3部分穿設於該螺柱12，並透過旋轉該螺桿3向下推抵該第二臂23的溝槽232，使該第一臂22擺向該螺柱12，藉此使該第一臂22沿朝向該螺柱12的方向拉緊固定該琴弦202的一端，以增強該琴弦202的張力；透過反向旋轉該螺桿3，則可該琴弦202的張力減弱，如此一來，使用者即可藉由轉動該螺桿3調整該琴弦202的張力。具體而言，在本實施例中，該第一臂22是利用該兩夾持片221將連接於該琴弦202末端的一固定塊205朝該螺柱12方向推抵，藉此緊固該琴弦202。 Then, the screw 3 of the stringed instrument tuning device 100 is inserted through the stud 12, and is rotated downwardly to the groove 232 of the second arm 23 by rotating the screw 3, so that the first arm 22 is swung toward the Stud 12, thereby causing the first arm 22 to tighten the end of the string 202 in the direction toward the stud 12 to enhance the tension of the string 202; by rotating the screw 3 in the opposite direction, The tension of the string 202 is weakened so that the user can adjust the tension of the string 202 by rotating the screw 3. Specifically, in the embodiment, the first arm 22 is used to push a fixing block 205 connected to the end of the string 202 toward the stud 12 by the two clamping pieces 221, thereby fastening the first arm 22 String 202.

須說明者，當演奏裝設有該弦樂器調音裝置100的絃樂器200時，聲波(圖未示)進行至該等凹陷部231後將以多元的方向反射，而產生特殊的樂音。此外，該第二臂23的表層233所放射出的紅外線而將弦樂器200的琴身203材質產生變化，從而影響琴身203材質的共振效果，以至於當琴弦202被撥動時該琴身發出的特殊的樂音。 It should be noted that when the device 200 equipped with the stringed instrument tuning device 100 is played, sound waves (not shown) are carried out to the depressed portions 231 and are reflected in multiple directions to produce a special musical tone. In addition, the infrared rays emitted from the surface layer 233 of the second arm 23 change the material of the body 203 of the stringed instrument 200, thereby affecting the resonance effect of the material of the body 203, so that the body is played when the string 202 is toggled. A special tone that is emitted.

綜上所述，使用者欲操作本新型絃樂器調音裝置100時，可透過向下轉動該螺帽14使其與該板體11相向移動以至於使該固定座1固定於繫弦板201上，並透過向下轉動該螺桿3使其推動該連動件2的第二臂23以至於使該第一臂22擺向螺柱12以拉緊琴弦。此外，該第二臂23底面形成有多個凹陷部231，當絃樂器發出的聲波進行至該等凹陷部231時將以多元的方向反射，形成特殊的樂音。此外，該第二臂23的表層放射出紅外線而使弦樂器的琴身材質產生變化，以至於當使用者操作琴弓撥動琴弦時該共振箱發出的特殊的樂音故確實能達成本新型之目的。 In summary, when the user wants to operate the new type of tuning device 100, the nut 14 can be moved downwardly to move relative to the plate 11 so that the fixing seat 1 is fixed to the string plate 201. And by rotating the screw 3 downward to push the second arm 23 of the linkage 2 so that the first arm 22 swings toward the stud 12 to tighten the string. In addition, a plurality of recessed portions 231 are formed on the bottom surface of the second arm 23, and when the sound waves emitted from the buffer are advanced to the recessed portions 231, they are reflected in a plurality of directions to form a special The tone of music. In addition, the surface layer of the second arm 23 emits infrared rays to change the material of the body of the stringed instrument, so that when the user operates the bow to pluck the string, the special tone of the resonance box can indeed achieve the novel purpose.

惟以上所述者，僅為本新型之實施例而已，當不能以此限定本新型實施之範圍，凡是依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本新型專利涵蓋之範圍內。 However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

Claims

一種弦樂器調音裝置，設於一弦樂器的繫弦板的貫孔且朝遠離琴枕的方向拉緊琴弦，該弦樂器調音裝置包含：一固定座，包括一呈長條狀的板體、一自該板體一端部的頂面向上延伸的螺柱、一縱向貫穿該板體及該螺柱的螺孔，及一供穿設於該螺柱的螺帽；一連動件，包括一樞接於該固定座且鄰近該板體另一端部的樞接部、一自該樞接部向上延伸且朝向該螺柱拉緊地固定該琴弦的一端的第一臂，及一自該樞接部延伸至該固定座的螺孔下方而與該第一臂共同構成一L型結構的第二臂，第二臂的具有一表層，且該表層是以遠紅外線材料進行表面處理而成；及一螺桿，部分穿設於該螺柱；透過將該螺柱穿過該繫弦板的貫孔並使該板體靠抵在該繫弦板的底面，再將該螺帽穿設於該螺柱並旋轉該螺帽使該螺帽與該板體相向移動而分別緊迫該繫弦板的頂面及底面，並透過旋轉該螺桿向下推抵該第二臂使該第一臂朝擺向該螺柱，以微調該琴弦的張力。 A stringed instrument tuning device is provided on a through hole of a stringed string of a stringed instrument and tightens the string in a direction away from the pillow. The stringed instrument tuning device comprises: a fixing base comprising a strip-shaped plate body and a self a stud extending upwardly from a top end of the plate body, a screw hole extending longitudinally through the plate body and the stud, and a nut extending through the stud; a linkage member including a pivotal connection a fixing portion and a pivoting portion adjacent to the other end of the plate body, a first arm extending upward from the pivoting portion and tensioningly fixing the end of the string toward the stud, and a pivoting portion Extending under the screw hole of the fixing base to form a second arm of an L-shaped structure together with the first arm, the second arm has a surface layer, and the surface layer is surface-treated with a far-infrared material; and a screw And partially threading the stud through the through hole of the chord and pressing the plate against the bottom surface of the chord, and then inserting the nut on the stud and Rotating the nut to move the nut toward the plate body to respectively press the top surface and the bottom surface of the string plate, And pushing the first arm toward the stud by rotating the screw downwardly against the second arm to fine tune the tension of the string.

如請求項2所述的弦樂器調音裝置，其中，該連動件的該第二臂具有至少一凹陷部。 The stringed instrument tuning device of claim 2, wherein the second arm of the linkage has at least one recess.

如請求項2所述的弦樂器調音裝置，其中，該第二臂具有五個凹陷部。 A stringed instrument tuning device according to claim 2, wherein the second arm has five recessed portions.

如請求項1所述的弦樂器調音裝置，其中，該固定座還包括兩分別自該板體兩側邊向下延伸在該連動件的第二臂兩側的側板，且分別具有一位置對應於該連動件的樞接部的樞接穿孔；該連動件還包括一位於該樞接部的樞接貫孔及一穿設於該固定座的每一側板的樞接穿孔及該樞接貫孔的樞接柱。 The stringed instrument tuning device of claim 1, wherein the fixing base further comprises two side plates extending downward from the two sides of the plate body on opposite sides of the second arm of the linking member, and each having a position corresponding to a pivoting through hole of the pivoting portion of the linking member; the linking member further includes a pivoting through hole at the pivoting portion and a pivoting through hole and a pivoting through hole of each side plate of the connecting portion The pivot post.

如請求項1所述的弦樂器調音裝置，其中，該連動件的第二臂還具有一位置對應於該螺桿且供承接該螺桿底端的溝槽。 The stringed instrument tuning device of claim 1, wherein the second arm of the linkage further has a groove corresponding to the screw and for receiving the bottom end of the screw.

如請求項1所述的弦樂器調音裝置，其中，該固定座還具有兩分別自該板體兩側邊向下延伸的側板，每一側板具有一樞接穿孔；該連動件還包括一位於該樞接部的樞接貫孔及一樞接柱，該樞接柱穿設於該固定座的每一側板的樞接穿孔及該樞接貫孔，以使該樞接部樞接於該固定座相反於該螺柱的一端。 The stringed instrument tuning device of claim 1, wherein the fixing base further has two side plates extending downward from opposite sides of the plate body, each side plate having a pivoting through hole; the linking member further comprising a a pivoting through hole of the pivoting portion and a pivoting post, the pivoting post penetrating the pivoting through hole of each side plate of the fixing seat and the pivoting through hole, so that the pivoting portion is pivotally connected to the fixing The seat is opposite to one end of the stud.