TWI650739B - An exercise device of bowed stringed instrument bow movement - Google Patents

Abstract

The present invention provides a violin bow exercise device, comprising: a body defining a positioning area; and a practice structure formed in the positioning area, and the practice structure forms at least one bow track; The track can be an open guide groove or a closed through hole, so that the operator can select the form of the bow track according to the degree, so as to practice the hand steady during the bow movement, and then train the operator to play various styles. The harmony and control of the tone or bow.

Description

Violin bow exercise device

The present invention provides a violin bowing exercise device, in particular, a setting through a bowing track, which allows an operator to practice the hand-stabilized hand when the bow is carried by the bowing track.

According to the bow-stringed instrument, the string is mainly rubbed through the bow to produce the sound, and because the bow-stringed instrument has a beautiful tone, it can perform a very weak to extremely strong range of changes, resulting in a variety of thick or thin sound effects, so regardless of the Solo or ensemble can play important sound effects; in addition, violin is one of the most expressive instruments, and can be produced by different ways of playing, such as pulling strings, rubbing strings or plucking strings. Different sound effects, that is, the violin instrument is widely favored by the performers and listeners.

Among them, the stability of the hand when the operator moves the bow will directly affect the tone of the sound. If the stability is not good when the bow is used, such as the case of shaking or arcing, it will often make the sound of the sound more complicated or Dry, if you want the bow to run stably in a straight line or other path without arbitrarily shaking, you need to practice it in order to make the movement and force of all parts of the body coordinated, stable and flexible to control the bow running. An ideal track to pull strings or rub strings to give a beautiful tone.

When learning to play the violin, some users will use auxiliary equipment to help with learning. The auxiliary components used in the past are complicated and costly, which is not conducive to group teaching practice. In addition, after the auxiliary equipment is assembled and molded, its simulation The position of the strings is still different from the actual violin. In particular, most of the auxiliary equipment is arranged by the blocking element to limit the movement of the bow perpendicular to the strings within a certain range from the bridge to the fingerboard, and the range is usually only slightly wider than the width of the bow. In the bow technique, there are sul ponticello and sul tasto's bow technique. Among them, sul ponticello refers to playing near the bridge to emphasize the overtone of higher sound, making the sound rougher. Conversely, sul tasto means closer to the fingerboard. Playing the overtones that emphasize the lower notes, and the sounds produced will be softer, and the conventional aids cannot allow the user to switch between the above-mentioned bow techniques and practice the hands in the front and rear positions, and need to be removed. Re-installation can be adjusted, which will cause great trouble to the operator. It is also difficult to practice the current comparison of the difference between the bowing technique and the hand-stable, so that the practice effect is greatly reduced.

A method of "Bowed stringed instrument bowing exercise apparatus and manufacturing method thereof" as disclosed in U.S. Patent No. 7,302,151, which is incorporated herein by reference. The rod 102 is connected to the rail rod 103 to form a bow rail; in another embodiment, the fixed wall 107 is provided by the base 101 to facilitate the assembly of the rail rod 103 to the fixed wall 107 to form a bow rail. Thereby, the user is allowed to obtain the bowing track formed by the rail rod 103 to practice the bowing posture; However, in terms of the arrangement of the crossbar 102, the components are complicated and the manufacturing cost is high; in addition, the pivoting of the crossbar 102 is extremely easy due to the weight of the rail rod 103 or the moment generated by the user's force. Pivoting, which will cause the deflection of the bowing track, and the setting of the crossbar 102 is difficult to simulate the strings of the real violin, which affects the hand feeling during the bowing practice; and for the setting of the fixed wall 107, due to the fixing The wall 107 is opened by the base 101 and is not positioned in the pivoting direction, so it also has the absence of the bowing track offset, and when the track bar 103 is assembled, the track bar 103 will be limited to the fixed wall. The opening form of 107, and only the bowing track which is slightly parallel to the direction of the violin bow exercise device 10, is still limited in its applicability.

A conventional example of a "fiddle practice device and a method of manufacturing the same" as disclosed in the above-mentioned Patent Publication No. I514338, which is a pedestal 101 which is similar to the above-mentioned U.S. Patent No. 9302151, is provided with a fixed wall 107. The embodiment of the present invention further discloses that the limiting structure 121 of the bow assisting device 100 can be provided in various shapes; however, as described above, it still has the problem of insufficient applicability, and further, the bow assisting The device 100 is cut by the violin practice device 200, so that the opening structure of the limiting structure 121 is fixed in a closed design, which does not provide an open design such as a real violin. The practice of violin bows is limited, and the bow track can only be slightly parallel as described above, so the operator can not practice the bow angle of other tilt angles.

Therefore, how to improve the ability of the hand to stabilize the bow when playing straight bows and changing strings, and practicing the bow of different tone positions is a problem that needs to be solved at present.

In view of this, our inventors are concentrating on further research on the practice of violin bowing, and proceeding with research and development and improvement, with a better invention to solve the above problems, and after the trial and modification, the invention has been made. .

That is, the object of the present invention is to solve the above problems. To achieve the above object, the inventors provide a violin bow exercise device comprising: a body defining a positioning area; and an exercise structure, Formed in the positioning area, and the exercise structure forms at least one bowing track.

According to the above-mentioned violin bow exercise device, the bow bow rails are respectively geometrically shaped guide slots or through holes.

According to the violin bow exercise device described above, the body and the practice structure are integrally formed.

According to the violin bow exercise device described above, the system is arranged in a three-dimensional or sheet-shaped violin shape.

According to the violin bow exercise device described above, the exercise structure is arranged in a three-dimensional or sheet form.

According to the above-mentioned violin bow exercise device, wherein the system is arranged in a violin shape, whereby a longer end is formed with a long end direction, the practice structure corresponds to the long end direction of the body, and the practice structure A plurality of said bowing tracks are provided in a direction corresponding to a long end of the body.

According to the violin bow exercise device described above, the exercise structure further comprises at least one piece of body, and the piece body is respectively provided with the bowing track.

The violin bow exercise device according to the above, wherein the practice structure further comprises at least one positioning component, the positioning component is provided with at least one limiting component, at least one of the limiting components is formed with at least one of the The positioning element is provided with at least one positioning unit, and the limiting element is provided with a limiting unit correspondingly connected to the positioning unit.

According to the above-mentioned violin bow exercise device, further comprising a fixing component, one end of the fixing component is correspondingly arranged on the side of the exercise frame to set one of the bowing rails; the fixing component is provided with at least one solid And connecting the unit, and the limiting component is provided with at least one corresponding connecting unit connected to the fixing unit.

According to the violin bow exercise device described above, the exercise structure is positioned in the positioning area by means of engagement, bonding, snapping or fitting.

It is obvious from the above description and setting that the present invention has the following several advantages and effects, which are detailed as follows:

1. The bow rail of the present invention can be a geometrically shaped open guide slot or a closed through hole. When the through hole is closed, it can be practiced by the first stage operator and adapted to the hand of the bow. path, The open guide groove allows the advanced operator to practice the hand-swing technique, so it is obvious that the present invention can be applied to various types of operator practice.

2. The limiting component of the present invention can be provided with a plurality of said bowing tracks in a direction corresponding to the long end of the body, that is, the operator can instantly switch the hand of the front and rear positions smoothly to practice the sul ponticello. And the sul tasto's bow technique helps the operator to compare and master the difference between the bowing technique and the hand stability, which can enhance the effect of the exercise.

3. The limiting element of the present invention comprises at least one piece of body to simulate the actual position of the string and cooperate with the setting of the bowing track to present an ideal bowing path, allowing the operator to rest on the bowing track by means of the bow member. Pulling back and forth makes the operator's hands familiar with the stability and flexibility required for the bow, which in turn helps to memorize and proficient the path, so that when the actual violin is played, the correct bow posture can be applied. To present the ideal tone of the violin.

4. The body of the present invention may be a real violin, or may be arranged in a three-dimensional shape or a sheet shape of other objects, and the exercise structure may also be integrally formed with the body, or may be positioned in a positioning area of the body through a joint manner, thereby The operator may select the type of ontology or practice structure to be used in accordance with his or her needs or cost considerations to enhance the overall applicability of the present invention.

5. The body of the present invention can be provided with a layer, so that the pattern of the layer is shaped to attract the operator's gaze, which can help to enhance the operator's willingness to practice; and by setting the layer on the design of the board, It is advantageous for the operator to change the layer according to his preference, so as to further enhance the aesthetics and diversity of the present invention.

1‧‧‧ Ontology

11‧‧‧Location area

111‧‧‧ Groove

12‧‧‧ First substrate

121‧‧‧Connected parts

13‧‧‧Second substrate

131‧‧‧Combined parts

14‧‧‧Team

2, 2'‧‧‧ practice structure

21, 21’‧‧‧ Bow arch

22‧‧‧ Positioning components

221‧‧‧ Positioning unit

23‧‧‧Limited components

231‧‧‧Limited unit

232‧‧‧assembly unit

24, 25‧‧ ‧ body

26‧‧‧Fixed components

261‧‧‧Fixed unit

3‧‧‧ bow

31‧‧‧ rod body

32‧‧‧Handheld

4‧‧‧ layers

41‧‧‧ board

411‧‧‧Combination Department

Fig. 1 is a perspective view showing a first embodiment of the present invention.

Figure 2 is a perspective exploded view of the first embodiment of the present invention.

Fig. 3 is a perspective exploded view showing the exercise structure of the first embodiment of the present invention.

Figure 4 is a perspective view of the bow of the present invention.

Fig. 5 is a view showing the state of use of the bow arch which is placed in the front position in the first embodiment of the present invention.

Fig. 6 is a view showing the state of use of the bow arch which is placed in the rearward position in the first embodiment of the present invention.

Fig. 7 is a perspective view showing the arrangement of a plate body having a layer in the first embodiment of the present invention.

Fig. 8 is a perspective exploded view showing the plate body with a layer in the first embodiment of the present invention.

Figure 9 is a perspective view of a second embodiment of the present invention.

Figure 10 is a perspective exploded view of a second embodiment of the present invention.

Figure 11 is a perspective exploded view showing the exercise structure of the second embodiment of the present invention.

Fig. 12 is a view showing the state of use of the bow member placed on the bow rail which is a through hole in the second embodiment of the present invention.

Figure 13 is a perspective view showing a third embodiment of the present invention.

Figure 14 is a perspective exploded view of a third embodiment of the present invention.

The invention will be described in detail below with reference to the drawings.

1 to 3, which is a first embodiment of the present invention, the present invention is a violin bow exercise device, comprising: a body 1 defining a positioning area 11; In the example, the body 1 may be a real violin, or a three-dimensional or sheet-like arrangement made of other materials such as plastic, paper, wood or metal, and preferably formed into a violin. The shape of the body is preferred to enhance the realism thereof. In the embodiment, the body 1 includes a first base body 12 and a second base body 13. The first base body 12 defines the positioning area 11 and the first The base body 12 is provided with at least one connecting member 121, and the second base body 13 is provided with at least one connecting member 131 corresponding to the connecting member 121. The connecting member 121 is coupled to the connecting member 131, thereby forming a In the embodiment, the first substrate 12 and the second substrate 13 are arranged in a sheet shape, such as a paper sheet, in order to facilitate transportation, sales, and overall manufacturing cost. Reduce overall process costs and improve Fee to purchase the wishes of practice; but as aforesaid system only illustrative, and not as a limitation.

a practice structure 2, which is formed in the positioning area 11, and the practice structure 2 forms at least one bow track 21, 21'; in an embodiment, the body 1 and the exercise structure 2 can be integrally formed; In another embodiment, the practice structure 2 is engagable to be positioned in the positioning area 11, for example, by bonding, snapping, fitting, or locking through a locking component (not shown). In the present embodiment, the body 1 is provided with a groove 111 corresponding to the contour of the practice structure 2 in the positioning area 11. The practice structure 2 is correspondingly disposed on the groove 111, and When the first base body 12 is in the form of a sheet, the groove 111 may be pre-cut or formed by bending, and only by way of example, It is not limited thereto. The exercise structure 2 shown in this embodiment can be known to be positioned in the positioning area 11 as described above; and in the case of the practice structure 2, it can be a single piece. The three-dimensional or sheet-like arrangement and the formation of the bowing track 21, 21', and in a specific embodiment, the practice structure 2 comprises at least one positioning element 22, the positioning element 22 is provided At least one of the limiting members 23, at least one of the limiting members 23 is formed with at least one of the bowing rails 21, 21'; the bowing rails 21, 21' can be respectively set to have geometric shapes as required In the present embodiment, the bowing track 21 is an open guide groove, which can be practiced by an operator having a certain foundation, but it is merely illustrative and not limited thereto.

In one embodiment, the positioning element 22 is provided with at least one positioning unit 221, and the limiting element 23 is provided with a corresponding combination of the positioning unit. In the preferred embodiment, the positioning unit 221 and the limiting unit 231 are corresponding slots to facilitate the assembly of the components.

In an embodiment, the practice structure 2 or its limiting element 23 further comprises at least one piece of body 24, and the piece 24 is respectively provided with the bowing track 21, 21'; the piece 24 can be single A sheet or a plurality of sheets, preferably four pieces, thereby facilitating the presentation of a string position close to or equivalent to the real violin at the top end, and reducing the manufacturing cost, and knowing that the bow track 21, 21' And the corresponding portion is disposed at the top end thereof; and in another embodiment, as described above, the sheet body 24 may also be provided with the positioning member 22 to be disposed with the limiting unit 231, and the positioning unit 221 of the positioning member 22 Join each other.

In a preferred embodiment, in order to match the shape of the body 1 to facilitate the assembly of the structure 2, preferably, the body 1 has a long end direction and a short end direction, and the positioning component 22 is disposed toward the short end direction, and the sheet body 24 is disposed toward the long end direction, but it is merely illustrative and not limited thereto.

In the foregoing embodiment, if the first base body 12 and the second base body 13 of the body 1 are to be arranged in a sheet shape to reduce the overall process cost, or only to reduce the manufacturing cost of the exercise, The positioning member 22 and the sheet body 24 are arranged in a sheet shape to facilitate manufacturing, and the operator can be easily burdened and can be assembled by themselves, but only by way of example and not limitation. .

If the positioning component 22 and the body 24 are arranged in a sheet shape, the positioning component 22 is preferably provided in plurality in order to be stably connected. In an embodiment, the positioning component 22 may be provided. A fixing member 26 is disposed, and one end of the fixing member 26 is disposed on the side of the sheet body 24 on which the bowing rails 21, 21' are disposed, thereby further lifting the positioning component 22 and the sheet The stability of the body 24 is to prevent loosening and shaking during practice; and preferably, the fastening component 26 is further provided with at least one fastening unit 261, and the limiting component 23 is provided with at least one corresponding connection The assembly unit 232 of the fastening unit 261 is described. Therefore, it can be known that at least one of the sheets 24 in the embodiment can be provided with the assembly unit 232, and the design of the simplified member is as described above. The fixing unit 261 and the connecting unit 232 are corresponding slots, so as to be assembled with each other; and in an embodiment, the fixing member 26 is oppositely assembled to the end of the sheet body 24, The bridge is arranged so that the fixing member 26 can simulate the shape of the real violin bridge, in addition to the solid body 24, In order to enhance the plausibility, the operator can know the position of the bridge and grasp the range of the bow.

In the simulation of the bow and the bow, as shown in FIG. 4 and FIG. 5, in the present embodiment, the system further includes a bow member 3 for correspondingly resting on at least one of the transports. The bow track 21, 21'; and it can be known that the bow member 3 can be a real bow, and in an embodiment, the bow member 3 can also be a rod The body 31, and preferably, the bow member 3 is further provided with a grip portion 32 at one end, so that the rod body 31 can simulate the bow of the bow, and the grip portion 32 simulates the bow end of the bow. As shown in Fig. 5, the operator operates the bow member 3 back and forth by placing the rod body 31 against one of the bowing rails 21, 21' to simulate the angle of the strings to learn correctly. The bow pose, and in the actual performance, can present the ideal tone.

The bowing rail 21 of the present embodiment is an open arrangement of the guide grooves, that is, the bow member 3 is separated from the bowing rail 21 in a radial direction, so that the operator needs to control the rod body 31 to be placed in practice during practice. The bow rail 21 is operated and the bow member 3 is operated back and forth, so as to train the operator in the posture, skill, stability and flexibility of the bow when the bow is transported, so it is more suitable for the operator training with a certain foundation.

In order to enable the operator to grasp the different bowing techniques and hand stability in the strings, such as the aforementioned sul ponticello and sul tasto, in a preferred embodiment, The limiting element 23 corresponds to the long end direction of the body 1 , and at least one of the limiting elements 23 is provided with a plurality of the bowing tracks 21 in a direction corresponding to the long end of the body 1 , thereby As shown in Figures 5 and 6, the operator can practice by means of the bowing track 21 at different front and rear positions to facilitate comparison and mastering the skill, hand stability and flexibility of the respective performances. The sounds of different styles can be presented according to the style and needs.

In another embodiment, as shown in FIG. 7 and FIG. 8 , the body 1 further has at least one layer 4 at one end of the practice structure 2, and it can be known that the layer 4 can have a pattern or a character. It can be formed by drawing and printing, which can enhance the aesthetics of the body 1 and attract the attention of the consumers. It can further enhance the operator's willingness to decorate and practice; and to make the layer 4 available. Replaced in a preferred embodiment, the layer 4 is disposed on a plate body 41, and the plate body 41 is correspondingly disposed on the body 1 at one end of the practice structure 2; Preferably, the body 1 is provided with at least one set of joints 14 , and the plate body 41 is provided with at least one corresponding to the joints 14 . The combination portion 411 is connected to the assembly portion 14 . In a specific embodiment, the assembly portion 14 is a concave portion or a convex portion, and the combination portion 411 is corresponding. In the present embodiment, the assembly portion 14 is a concave portion and is formed by the coupling member 131 being looped on the coupling member 121, so that the body 1 and the plate are formed. The bodies 41 can be combined with each other, and when the layer 4 needs to be replaced, the operator can replace the plate 41 having the different layers 4 to enhance the decorativeness.

Continuing to refer to FIG. 9 to FIG. 11 , which is a second embodiment of the present invention, which differs from the first embodiment in that the bowing track 21 ′ presented by the sheet body 25 is The holes, which are arranged in a circular shape in the present embodiment, are merely exemplified, and it is known that the bowing track 21' may also be of other geometric shapes such as triangular, square or polygonal, and the bowing track 21 'When it is a through hole, it is a closed arrangement, so it can be known that, as shown in Fig. 12, the rod 31 of the bow member 3 is required to pass through the through hole, thereby passing the through hole to the limit of the rod 31. Therefore, the operator can initially adapt and be familiar with the path of the bow member 3 during operation, so it is more suitable for the operator of the first stage to practice and in the present embodiment, the bowing track 21' of the sheet 25 is higher than The bowing track 21 of the sheet 24 interferes with the bowing track 21 of the sheet 24 when the arching member 3 is worn on the bowing rail 21', but it is only for illustrative purposes and is not limited thereto; It can be known that the sheet body 24 of the first embodiment and the sheet body 25 of the second embodiment are available for the operator to practice according to their needs. And to be removed and replaced, the replacement thereof easy and quick manner, can be improved by the applicability of the present invention and convenience; the rest of the present embodiment are similar to the embodiment of the first embodiment, therefore will not be described herein.

It should be particularly noted that the bow rails 21, 21' of the sheets 24, 25 may be guide grooves or through holes, and are not necessarily the plurality of bow tracks 21, 21 of the single sheets 24, 25. 'All of them are guide grooves or through holes, and at least one of them may be a guide groove and at least one of them is a combination of through holes.

Continuing to refer to Figures 13 and 14, which are a third embodiment of the present invention, which differs from the first embodiment in that the exercise structure 2' is a one-piece block arrangement and the practice structure 2' is also The type of the bowing track 21 can also achieve the same effect as the bowing exercise; the rest of the embodiments are similar to the first embodiment, and therefore will not be described herein.

In summary, the technical means disclosed by the present invention can effectively solve the problems of the prior knowledge, achieve the intended purpose and efficacy, and are not found in the publication before publication, have not been publicly used, and have long-term progress, The invention referred to in the Patent Law is correct, and the application is filed according to law, and the company is invited to give a detailed examination and grant a patent for invention.

The above is only the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, that is, the equivalent changes and modifications made by the scope of the invention and the contents of the invention are all It should remain within the scope of this invention.

Claims (9)

A violin bow exercise device comprising: a body defining a positioning area; and a practice structure formed in the positioning area, and the practice structure forms at least one bow track; the practice structure includes at least one positioning The positioning component is provided with at least one limiting component, at least one of the limiting components is formed with at least one of the bowing rails; the positioning component is provided with at least one positioning unit, and the limiting component is provided There is a corresponding limiting unit connected to the positioning unit. The violin bow exercise device according to claim 1, wherein the bow arch track is a geometrically shaped guide groove or a through hole. The violin bow exercise device according to claim 1, wherein the body and the practice structure are integrally formed. The violin bow exercise device according to claim 1, wherein the system is arranged in a three-dimensional or sheet form. The violin bow exercise device according to claim 1, wherein the practice structure is arranged in a three-dimensional or sheet form. The violin bow exercise device according to claim 1, wherein the system is arranged in a violin shape, so that a longer end is formed at a longer end, and the practice structure corresponds to a longitudinal end of the body. And the practice structure is provided with a plurality of the bowing tracks in a direction corresponding to a long end of the body. The violin bow exercise device according to any one of claims 1 to 6, wherein the exercise structure further comprises at least one piece, and the piece body is respectively provided with the bowing track. The violin bow exercise device according to any one of claims 1 to 6, further comprising a fixing component, wherein one end of the fixing component is correspondingly disposed in the practice structure to set the bowing track The fixing component is provided with at least one fixing unit, and the limiting component is provided with at least one connecting unit correspondingly connected to the fixing unit. The violin bow exercise device of any one of claims 1 to 6, wherein the practice structure is positioned in the positioning area by means of engagement, bonding, snapping or fitting.