JP2012247713A - Musical instrument holder - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable even a child or an aged person to easily hold a wind instrument when using the wind instrument.SOLUTION: A musical instrument holder 1 for holding a musical instrument in such a state that the musical instrument can be played includes: a first annular portion 11 to be fitted to the musical instrument; a second annular portion 12 coupled with the first annular portion 11 and to be fitted to the musical instrument; a strap portion 13 coupled with the second annular portion 12 and for suspending the musical instrument; a first adjustment portion 21 which adjusts diameters of the first annular portion 11 and the second annular portion 12 in the coupling part between the first annular portion 11 and the second annular portion 12; and a second adjustment portion 22 which adjusts the diameter of the second annular portion in the coupling part between the second annular portion 12 and the strap portion 13.

Description

  The present invention relates to a musical instrument holder.

  Conventionally, musical instrument holders for suspending a strap attached to a musical instrument from a neck or a shoulder have been proposed. For example, when the instrument holder is used for a wind instrument or the like, it can reduce the load on the finger caused by the weight of the instrument and prevent the instrument from falling.

  For example, Patent Document 1 discloses such a strap for wind instruments. With this instrument holder, for example, it is attached to a wind instrument such as saxophone or clarinet, hung from both shoulders, and fixed with a belt on the abdomen to reduce the load on the finger and the burden on the neck of the user It will also reduce.

JP 2008-304936 A

  However, the invention disclosed in Patent Document 1 is composed of a neck band wrapped around the neck, an auxiliary band wound around the abdomen, and the like, and tightens and fixes the neck and chest. Therefore, there is a problem that the method of use is complicated, and the operation of attaching or removing the instrument holder is complicated.

  Therefore, the present invention solves the above-described problems, and an object thereof is to provide a musical instrument holder that can easily hold a wind instrument or the like even when used by a child or an elderly person.

  In order to solve the above-described problems, the present invention provides a musical instrument holder for carrying a musical instrument in a playable state, the first annular part fitted to the musical instrument, and the first annular part coupled to the musical instrument holder. A second annular portion that is fitted to the musical instrument, a strap portion that is coupled to the second annular portion and suspends the musical instrument, and a coupling portion between the first annular portion and the second annular portion. In the first adjusting portion that adjusts the size of the diameter in the first annular portion and the second annular portion, and in the connecting portion between the second annular portion and the strap portion, the diameter size in the second annular portion is set. A second adjusting unit for adjusting.

  According to such an invention, the musical instrument is fitted by adjusting the diameter of the first annular part and the second annular part, and the strap part is hung on the neck or hand with the musical instrument fitted. Thus, since the musical instrument can be suspended and held, it is possible to easily hold the wind instrument or the like without requiring complicated installation or removal work. Further, in the present invention, since the size of the diameter in the first annular portion and the second annular portion can be adjusted, for example, wind instruments such as clarinet, triangle, guillo, wood block, tambourine, maracas, cabasa, It can be held corresponding to various musical instruments of different sizes and shapes such as claves and mallets.

  In the above invention, the strap portion is formed of a pair of string members locked to the second adjustment portion, and has an overlapping portion in which the ends of the pair of string members are overlapped with each other, and at both ends of the overlapping portion. It is preferable to have an overlap length adjusting portion in which the end portion of one cord member is locked and the other cord member is inserted. In this case, since the string member is doubled in the overlapping portion, even when a heavy musical instrument is suspended, the load on the neck is reduced, and long-time use becomes possible. In particular, according to the present invention, since the overlapping length adjusting portion is configured to be inserted over the other string member, the position on the other string member can be changed. The annular diameter of the part can be adjusted.

  In the said invention, it is preferable to further provide the antiskid member attached to the part in a 1st annular part which contacts a musical instrument in the lowest position. In this case, it is possible to prevent a large frictional force from being generated at a portion in contact with the musical instrument and the musical instrument from falling out of the first annular portion. The anti-slip member includes, for example, an elastic body such as rubber and a sticky member such as an adhesive tape.

  In the above invention, the first annular portion is formed in an annular shape by locking both ends of the string member with the first adjusting portion, and the second annular portion is locked with the first adjusting portion of the string member. The surplus portion of the formed portion is locked by the second adjusting portion and formed in an annular shape, and the strap portion is formed by the surplus portion of the portion of the string member locked by the second adjusting portion. Is preferred. In this case, since the first annular portion, the second annular portion, and the strap portion can be formed by one string member, the musical instrument can be easily suspended and held.

  As described above, according to the present invention, a wind instrument or the like can be easily held even when used by a child or an elderly person.

It is an external view which shows the whole structure of the holder for musical instruments which concerns on embodiment. It is a perspective view which shows an example which fitted the musical instrument holder to the musical instrument which concerns on embodiment. It is explanatory drawing which shows the state which hung the musical instrument on the neck about the musical instrument holder which concerns on embodiment. It is a perspective view which shows the example of a change of the non-slip member which concerns on embodiment. It is a side view which shows the internal structure of the through-hole of the adjustment part which concerns on the example of a change. It is an external view which shows the whole structure of the holder for musical instruments which concerns on the example of a change. It is an external view which shows the whole structure of the holder for musical instruments which concerns on the example of a change. It is a top view which shows the structure of the fastener which concerns on the example of a change. It is explanatory drawing which shows the latching state of the fastener at the time of use which concerns on the example of a change. It is a top view which shows the structure of the fastener which concerns on the example of a change. It is explanatory drawing which shows the latching state of the fastener at the time of use which concerns on the example of a change.

  Embodiments of a musical instrument holder according to the present invention will be described below in detail with reference to the accompanying drawings. FIG. 1 is an external view showing the overall configuration of the musical instrument holder 1 according to the present embodiment, and FIG. 2 is a perspective view showing an example in which the musical instrument holder is fitted to the musical instrument according to the present embodiment. FIG. 3 is an explanatory view showing a state in which the musical instrument is hung on the neck with the musical instrument holder according to the present embodiment. In this embodiment, a case where a recorder is used as a musical instrument will be described as an example.

  The musical instrument holder 1 is a strap for a musical instrument for carrying the musical instrument 3 in a playable state, and both ends of one string member 10 are fixed by fasteners 51 as shown in FIG. . Then, in a state where the string member 10 is folded in two and overlapped, the plurality of adjusting portions 20 (21, 22, 23, 24) are locked at predetermined positions on the string members 10, 10, thereby An annular portion 11, a second annular portion 12, and a strap portion 13 are formed.

  The string member 10 is a string formed of stretchable soft synthetic resin, leather, cloth, or fiber, and has a predetermined length that allows the instrument 3 to be fitted and hung from the neck. ing. Moreover, in this embodiment, although the string member 10 is formed so that the cross section may become substantially circular, this invention is not limited to this, For example, it is good also as a flat strip | belt shape.

  The fastener 51 is a member that is made of synthetic resin, metal, or wood, and bundles and fixes the string members 10 and 10 together. In this embodiment, the fastener 51 is being fixed to the both ends 10a and 10b part of the string members 10 and 10, and the string member 10 is formed in cyclic | annular form.

  The adjusting part 20 (21, 22, 23, 24) is formed in a spherical shape or a polygonal shape by a glass material, metal, earthenware, hard resin, wooden member or the like, and has a through hole 20a (21a, 22a, 23a) penetrating through the inside. , 24a). In the present embodiment, the string members 10 and 10 are inserted into the through-holes 20a (21a, 22a, 23a, and 24a) so that the predetermined positions on the string members 10 and 10 are locked and slidable. It has become. In particular, in the present embodiment, the diameter of the through hole 20a (21a, 22a, 23a, 24a) is set slightly smaller than the sum of the diameters of the two string members 10, 10, and the through hole has a sliding resistance. Is supposed to give. As a result, a slight pressing force is required for sliding of the adjusting portion 20, and is normally fixed at a predetermined position on the string members 10 and 10.

  Then, by fixing these adjusting portions 20 (21, 22, 23, 24) at predetermined positions on the string members 10, 10, the first annular portion 11, the second annular portion 12, and the strap Part 13 is formed. More specifically, the first annular portion 11 first locks the string members 10, 10 separated from the approximate center of the string member 10 by the first adjustment unit 21, thereby leading the distal end side of the string member 10. The ring is formed in As shown in FIG. 1, the second annular portion 12 locks the surplus portion of the portion locked by the first adjusting portion 21 of the string members 10, 10 by the second adjusting portion 22, It is formed in an annular shape. In particular, in the present embodiment, the second annular portion 12 is connected to the first annular portion 11, and the first adjusting portion 21 is slid to slide the first annular portion 11 and the second annular portion 11. The diameter of the annular portion 12 is adjusted.

  The strap portion 13 is connected to the second annular portion 12, and is formed by an excess portion of the portion of the string members 10, 10 that is locked by the second adjustment portion 22. In particular, in this embodiment, the strap portion 13 is connected to the second annular portion 12, and the diameter of the strap portion 13 and the second annular portion 12 is slid by sliding the second adjustment portion 22. The size of the is to be adjusted. Further, the strap unit 13 includes a third adjustment unit 23 and a fourth adjustment unit 24. By sliding the third adjustment unit 23 and the fourth adjustment unit 24, the neck and An annulus 13a for placing a hand is formed.

  Specifically, the third adjusting portion 23 is disposed on the second adjusting portion 22 side, and the third adjusting portion 23 is slid to determine the lowest position of the annular 13a and the second adjusting portion 23. The length from the adjusting portion 22 to the lowest position of the annular 13a can be adjusted. Further, the fourth adjustment unit 24 is disposed on the fastener 51 side, and the fourth adjustment unit 24 is slid so that the annular 13a is provided in a range from the third adjustment unit 23 to the fastener 51. While being formed, the diameter of the ring 13a can be adjusted.

  In the present embodiment, a non-slip member 41 is attached to the first annular portion 11. The anti-slip member 41 is formed of a member having elasticity such as rubber or adhesive such as adhesive tape, and has a through hole 41a through which the string member 10 is inserted, and is in contact with the musical instrument 3 at the lowest position. Placed in the part. In the present embodiment, the anti-slip member 41 is composed of a member having elasticity such as rubber or adhesiveness such as an adhesive tape. However, the present invention is not limited to this, and the instrument 3 is prevented from falling. For example, as shown in FIG. 4, a bead member 42 similar to that of the adjustment unit 20 (21, 22, 23, 24) may be used.

  When fitting such a musical instrument holder 1 to the musical instrument 3, first, as shown in FIG. 2, the musical instrument 3 is inserted into the first annular portion 11, and the head tube 32 of the musical instrument 3 is connected. By arranging the anti-slip member 41 at the lower part of the convex part 33 generated between the middle pipes 34 and sliding the first adjusting part 21, the size of the diameter of the first annular part 11 is adjusted, The first annular portion 11 is fitted to the musical instrument 3.

  In addition, after the first annular portion 11 is fitted to the musical instrument 3, the musical instrument 3 is inserted into the second annular portion 12, and the second adjusting portion 22 is disposed so as to be positioned in the head tube 32. By sliding the second adjusting portion 22, the diameter of the second annular portion 12 is adjusted and the second annular portion 12 is fitted to the musical instrument 3. In this embodiment, the anti-slip member 41 is disposed below the convex portion 33. However, the present invention is not limited to this, and for example, the anti-slip member 41 does not slide on the head tube 32 having no irregularities on the surface. The member 41 may be arranged. Even in this case, the first adjustment portion 21 and the second adjustment portion 22 are slid to fit the first annular portion 11 and the second annular portion 12 to the musical instrument 3. Thus, the musical instrument 3 can be firmly held by the musical instrument holder 1.

  Next, after fitting the second annular portion 12 with the musical instrument, the third adjusting portion 23 is slid to determine the length from the second adjusting portion 22 to the lowest position of the annular 13a. Then, as shown in FIG. 3, the ring 13 a of the strap portion 13 is hung on the neck of the user 2, and the size of the diameter is adjusted by sliding the fourth adjusting portion 24 to suspend the musical instrument 3. It is supposed to let you. Thus, the string members 10 and 10 between the 4th adjustment part 24 and the fastener 51 will be put together by adjusting the diameter of the cyclic | annular 13a by the 4th adjustment part 24. FIG. Moreover, the string members 10 and 10 between the second adjusting unit 22 and the third adjusting unit 23 are also collected, and the musical instrument 3 and the like can be prevented from being caught.

  In the present embodiment, the adjustment unit 20 is a bead member having a through hole 20a through which the string members 10 and 10 are inserted, but the present invention is not limited to this, and the string members 10 and 10 are sandwiched. It is only necessary that the first annular portion 11, the second annular portion 12, and the strap portion 13 can be adjusted in diameter, and various modifications can be made. You may use the clip etc. which hold | grip the string members 10 and 10 with the elastic force of a spring.

(Action / Effect)
According to this embodiment, the musical instrument 3 is fitted by adjusting the diameters of the first annular part 11 and the second annular part 12, and the strap part 13 is fitted with the musical instrument 3 fitted. Since the musical instrument 3 can be suspended and held by hanging it on the neck or hand, it is possible to easily hold a wind instrument or the like without requiring complicated mounting or detaching work. Further, in the present invention, since the sizes of the diameters of the first annular portion 11 and the second annular portion 12 can be adjusted, they can be held corresponding to various musical instruments 3 having different sizes and shapes.

  Moreover, according to this embodiment, since the anti-slip | skid member 41 attached to the part which contacts the musical instrument 3 in the lowest position in the 1st cyclic | annular part 11 is further provided, a big frictional force is applied to the part which contacts a musical instrument. It is possible to prevent the musical instrument 3 from falling out of the first annular portion 11.

  Further, according to the present embodiment, the first annular portion 11 is formed in an annular shape by locking both ends of the string member 10 with the first adjusting portion 21, and the second annular portion 12 is formed in the string member 10. The excess portion of the portion locked by the first adjusting portion 21 is locked by the second adjusting portion 22 and formed in an annular shape, and the strap portion 13 is formed by the second adjusting portion 22 of the string member 10. The first annular portion 11, the second annular portion 12, and the strap portion 13 are formed by a single string member 10 so that the instrument can be easily used. Can be suspended and held.

  Furthermore, according to this embodiment, the strap part 13 is provided with the 3rd adjustment part 23 and the 4th adjustment part 24, and the 3rd adjustment part 23 and the 4th adjustment part 24 are slid. Thus, since the ring 13a for hanging the neck and hands is formed, it can be held corresponding to various musical instruments 3, user body shapes, and the like.

[Example of change]
The description of each embodiment described above is an example of the present invention. For this reason, the present invention is not limited to the above-described embodiment, and it is needless to say that various modifications can be made according to the design or the like as long as the technical idea according to the present invention is not deviated. FIG. 5 is a side view showing the internal structure of the through hole of the adjusting portion according to this modification. In the present modification, the same components as those in the above-described embodiment and modification are denoted by the same reference numerals, and the functions thereof are the same unless otherwise specified, and the description thereof is omitted.

  In the embodiment described above, the through holes 20a (21a, 22a, 23a, 24a) of the adjusting portion 20 (21, 22, 23, 24) have a configuration in which one opening is provided at each end. The present invention is not limited to this. For example, as shown in FIG. 5A, one end is provided with one opening 25, and the other end is provided with two openings 26, 27 may be provided, and the opening 25 and the openings 26 and 27 may communicate with each other. Further, the diameters of the openings 26 and 27 are set to be slightly larger than the diameter of the string member 10, the diameter of the opening 25 is larger than the diameter of the openings 26 and 27, and the two string members 10. , 10 is set to be slightly smaller than the sum of the diameters.

  Thereby, when the two string members 10 and 10 are inserted into the adjusting portion 20 (21, 22, 23, 24), by inserting the string members 10 one by one from the respective openings 26 and 27 side, The string members 10 and 10 can be easily inserted into the through holes 20a (21a, 22a, 23a, 24a) and locked to the adjusting portions 20 (21, 22, 23, 24).

  On the other hand, the diameter of the opening 25 is set to be slightly smaller than the sum of the diameters of the two string members 10, 10, so that when the two string members 10, 10 are inserted, the sliding of the opening 25 portion is performed. Some pressing force is required for the movement, and the adjusting portion 20 (21, 22, 23, 24) is fixed at a predetermined position on the string members 10, 10.

  Further, for example, as shown in FIG. 5B, two through holes 28 and 29 may be provided, and one string member 10 may be inserted through each of the through holes 28 and 29. At this time, the diameters of the through holes 28 and 29 are set to be slightly smaller than the diameter of the string member 10, and a slight pressing force is required to slide the adjusting portion 20. It is fixed at a predetermined position.

  In the above-described embodiment, the fourth adjusting portion 24 is configured to adjust the size of the diameter of the annular 13a. For example, as shown in FIG. 6, the fourth adjusting portion 24 is not used. In addition, the configuration may be such that the diameter of the annular portion 13a is adjusted only by the third adjusting portion 23. Further, in this case, the fasteners 51 are provided at both ends 10a and 10b of the string member 10, respectively, and in the normal state, both are joined to form an annular 13a, and when the external force of a certain level or more is applied, the string member 10 It is also possible to use a fastener 57 with a safety function that can be separated from the user. In this case, for example, even when a child pulls the strap portion 13, the annular 13a is immediately released, so that the safety of the user can be ensured.

  In the above-described embodiment, the fastener 51 is configured to be fixed to both ends 10a and 10b of the string members 10 and 10. However, any means capable of fixing the string members 10 and 10 may be used. It is good also as a structure which has the through-hole 51a which penetrates the center of this, and the through-hole 51a opens by pressing a knob, and the string members 10 and 10 are penetrated. Moreover, the fastener 51 is good also as a structure which hold | grips the string members 10 and 10 with the internal spring or the elastic force of a spring.

  Moreover, in embodiment mentioned above, the fasteners 51 and 51 provided in the both ends of the string member 10 are latched, the strap part 13 is formed cyclically | annularly, and the 3rd adjustment part 23 and the 4th adjustment part 24 are formed. However, it is only necessary to form the ring 13a in the strap portion 13, and the following changes can be made. FIG. 7 is an external view showing the overall configuration of the musical instrument holder according to this modification.

  In the present modification, as shown in FIG. 7, the strap portion 13 is formed by a pair of string members 10 and 10 that are locked to the second adjustment portion 22, and ends 10 a of the pair of string members 10 and 10. , 10b are overlapped with each other, and a ring 13a is formed in a range from the portion where the third adjusting portion 23 is locked to the overlapping portion 14. In the present modification, both ends 14 a and 14 b of the overlapping portion 14 have overlapping length adjusting portions 52 and 52 that adjust the length of the overlapping portion 14.

  The overlapping length adjusting portions 52, 52 use bead members that lock the string members 10, 10 by inserting the two string members 10, 10 into one through hole 52a. It has a through-hole larger than the total diameter of the two string members 10 and 10 and can be easily slid on the string members 10 and 10. And each overlap length adjustment | control part 52,52 is latched by edge part 10a, 10b of one string member, and the other string member 10,10 comes to be penetrated by the through-holes 52a, 52a. ing. And the length of the duplication part 14 is changed by sliding the duplication length adjustment parts 52 and 52, and the magnitude | size of the diameter of the cyclic | annular 13a is adjustable.

  In this modified example, stoppers 15 and 15 having a diameter larger than that of the through hole 52a are provided at both ends 10a and 10b of the string members 10 and 10, and the overlapping length adjusting parts 52 and 52 are connected to the string members 10 and 10 respectively. 10 is prevented from coming off.

  With such a configuration, when the user hangs the strap portion 13 on the neck, the overlap length adjusting portions 52 and 52 are positioned on the side portions of the neck. As a result, even when the heavy musical instrument 3 is suspended, the overlapping length adjusting parts 52 and 52 do not press the neck, and the string member is doubled. It can be reduced and used for a long time. Further, since the pair of string members 10 and 10 are overlapped and overlapped in the overlapping portion 14, the contact area with the user is increased and the frictional resistance is increased, so that the strap portion 13 is difficult to slide down. . Further, the frictional resistance can be increased to reduce the tightening force of the overlapping length adjusting portions 52 and 52 against the string member. When adjusting the length of the overlapping portion 14, Resistance at the time can be reduced, and operability can be improved.

  Further, in the present modification example, position fixing members 60 and 60 are provided on the string members 10 and 10. The position fixing members 60, 60 are formed in a tubular shape from, for example, a soft synthetic resin such as rubber or vinyl, and are attached to the string member 10 between the overlap length adjusting portion 52 and the second adjusting portion 22, and are slidable. It has become.

  The position fixing members 60 and 60 are large enough to be fitted in the through holes 52a and 52a of the overlap length adjusting portions 52 and 52, and the position fixing members 60 and 60 are overlapped with the overlap length adjusting portions 52 and 52. By inserting them into the through holes 52a, 52a, the frictional force is generated, and the overlapping length adjusting portions 52, 52 are fixed, so that the diameter of the annular portion 13a of the strap portion 13 is maintained.

  In the present modification example, the overlap length adjusting portions 52, 52 are configured to allow the two string members 10, 10 to be inserted into one through hole. However, the present invention is not limited to this, and various modifications can be made. Can be added. 8 and 10 are plan views showing the configuration of the overlap length adjustment unit 53 (54, 55) according to the present modification example, and FIGS. 9 and 11 illustrate the overlap length in use according to the present modification example. FIG. 10 is an explanatory view showing a locked state of the adjusting unit 56.

  For example, as shown in FIG. 8, a pair of overlapping length adjusting units 53 in which two bead members are connected may be used. The pair of overlap length adjustment portions 53 in this modification is provided at both ends 14a and 14b of the overlap portion 14, and one overlap length adjustment portion 55 and 55 is locked to the end portions 10a and 10b of one string member. At the same time, the other overlapping length adjusting portions 54 and 54 are inserted into the other string members 10 and 10.

  In this modified example, one overlap length adjusting portion 55 and the other overlap length adjusting portion 54 have through holes 54a and 55a that penetrate the bead members, respectively, and the through holes 54a and 55a are string members. It has a diameter slightly larger than 10 diameters.

  The overlapping length adjusting portions 53 and 53 are the string members in a range where the other overlapping length adjusting portions 54 and 54 extend from the one overlapping length adjusting portion 55 and 55 arranged on the opposite side to the second adjusting portion 22. 10 and 10 are slidable.

  With this configuration, in this modification, as shown in FIG. 8B, the other overlapping length adjusting portions 54, 54 are slid to be positioned in the vicinity of both ends 10a, 10b of the other string members 10, 10. By doing so, the diameter of the annular portion 13a of the strap portion 13 can be maximized and can be easily hung on the neck. Further, at the time of use, as shown in FIG. 8 (a), the other overlapping length adjusting portions 54, 54 are slid and positioned at a predetermined distance from both ends 10a, 10b of the string member 10, thereby The size of the diameter can be adjusted, and the diameter of the strap portion 13 can be adjusted according to the user.

  In addition, the pair of overlapping length adjusting portions 53 having such a configuration also has a function of maintaining the diameter of the strap portion 13 during use.

  More specifically, when the musical instrument 3 is fitted to the musical instrument holder 1, the strap members 10 and 10 are tensioned downward due to the weight of the musical instrument 3 when the strap portion 13 is not hung on the neck. As shown in FIG. 9, in the pair of overlap length adjustment units 53, 53, one overlap length adjustment unit 55, 55 is tensioned upward, and the other overlap length adjustment unit 54, 54. In this case, tension is generated downward. Therefore, the overlap length adjusting portions 53 and 53 can be slid to the vicinity of both ends 10a and 10b of the string member 10, and the user can smoothly expand the diameter of the strap portion 13 to an appropriate size.

  Further, in the configuration of the present modification example, when the strap portion 13 is hung on the neck, the overlapping portion 14 located behind the neck is fixed by a frictional force. The string members 10, 10 separated from each other about the fulcrum 53 are attracted to each other as a power point and an action point, and are fixed. As a result, the pair of overlapping length adjusting portions 53, 53 does not slide on the string members 10, 10, and holds the musical instrument 3 while maintaining the diameter of the annular portion 13a of the strap portion 13. ing. Further, the size of the diameter of the strap portion 13 can be further maintained by inserting the position fixing members 60 and 60 into the through holes 56b and 56b.

  In another modification, as shown in FIG. 10, the disk-shaped overlap length adjusting portions 56, 56 having two through holes 56 a, 56 b penetrating the respective string members 10, 10 are arranged at both ends of the overlap portion 14. It is good also as a structure arrange | positioned to 14a, 14b. Specifically, the overlap length adjusting portion 56 has two through holes 56 a and 56 b that penetrate the disk-shaped side surface, and the through holes 56 a and 56 b have a diameter slightly larger than the diameter of the string member 10. is doing.

  In this modified example, the end portions 10a and 10b of one string member are inserted into the through holes 56a and 56a of the overlap length adjusting portions 56 and 56 to be locked. Further, the other string members 10 and 10 are inserted into the other through holes 56b and 56b, and the range extending from the overlapping length adjusting portions 56 and 56 arranged on the opposite side to the second adjusting portion 22 is extended. It is in a slidable state.

  With such a configuration, in the present modification, the other through holes 56b and 56b are slid and positioned in the vicinity of both ends 10a and 10b of the other string members 10 and 10, so that the diameter of the annular 13a of the strap portion 13 is increased. Can be maximized and can be easily hung around the neck. In use, the diameter of the strap portion 13 can be adjusted by sliding the other through-holes 56b and 56b and positioning them at positions having a predetermined distance from both ends 10a and 10b of the other string member 10. The diameter of the strap portion 13 can be adjusted according to the user.

  In addition, the overlap length adjustment unit 56 having such a configuration also has a function of maintaining the size of the diameter of the strap unit 13. Specifically, when the strap portion 13 is hung on the neck, the double string members 10 and 10 located at the back of the neck are fixed with frictional force. With the adjustment portions 56 and 56 as fulcrums, the left and right string members 10 and 10 are attracted to each other as a power point and an action point, and are fixed. Thereby, the overlapping length adjusting parts 56 and 56 hold the musical instrument 3 in a state in which the diameter of the annular 13a of the strap part 13 is maintained without sliding on the string members 10 and 10. . Further, the size of the diameter of the strap portion 13 can be further maintained by inserting the position fixing members 60 and 60 into the through holes 56b and 56b.

  Further, the surface 56c of the overlap length adjusting portion 56 is formed of a member having elasticity such as rubber or adhesive such as an adhesive tape, for example, and generates a certain frictional force on the surface in contact with the shoulder. . Thereby, since the latching state of the overlap length adjustment part 56 is maintained more, the magnitude | size of the diameter of the strap part 13 can be maintained. In the present modification example, the overlap length adjustment units 56 and 56 have a disc shape, but the present invention is not limited to this, and various shapes can be used, for example, spherical and It may be formed in a square shape.

CL1, CL2, CL3, CL4, CL5, CL6 ... center line CP1, CP2 ... center point L1, L2 ... predetermined distance P1, P2, P3, P4 ... contact 1 ... instrument holder 2 ... user 3 ... instrument 10 ... string member DESCRIPTION OF SYMBOLS 10, 10 ... String member 10a, 10b ... Both ends 11 ... 1st cyclic | annular part 12 ... 2nd cyclic | annular part 13 ... Strap part 13a ... cyclic | annular 14 ... Overlapping part 14a, 14b ... End part 20 ... Adjustment part 20a ... Through-hole DESCRIPTION OF SYMBOLS 21 ... 1st adjustment part 22 ... 2nd adjustment part 23 ... 3rd adjustment part 24 ... 4th adjustment part 25, 26, 27 ... Opening part 28, 29 ... Through-hole 31 ... Mouth part 32 ... Head Part pipe 33 ... convex part 34 ... middle part pipe 41 ... non-slip member 41a ... through hole 42 ... bead member 51 ... fastener 52, 53, 56 ... overlap length adjusting part 51a, 52a, 54a, 55a, 56b ... through hole 54 ... one overlap length Adjustment part 55 ... The other overlap length adjustment part 56c ... Surface 57 ... Fastener

Claims (4)

An instrument holder for carrying an instrument in a playable state,
A first annular portion fitted to the instrument;
A second annular part connected to the first annular part and fitted to the instrument;
A strap portion coupled to the second annular portion and hanging from the instrument;
A first adjusting portion that adjusts the size of the diameters of the first and second annular portions in the connecting portion between the first annular portion and the second annular portion;
A musical instrument holder, comprising: a second adjusting portion that adjusts a diameter of the second annular portion at a connecting portion between the second annular portion and the strap portion. The strap part is formed of a pair of string members locked to the second adjustment part, and has an overlapping part in which ends of the pair of string members are overlapped with each other,
2. The musical instrument holder according to claim 1, further comprising: an overlapping length adjusting portion into which an end portion of one string member is locked and an other string member is inserted at both ends of the overlapping portion. .   The instrument holder according to claim 1, further comprising a non-slip member attached to a portion of the first annular portion that contacts the instrument at a lowest position. The first annular portion is formed in an annular shape by locking both ends of the string member with the first adjustment portion,
The second annular portion is formed in an annular shape by locking an excess portion of the portion of the string member locked by the first adjustment portion with the second adjustment portion,
The musical instrument holder according to any one of claims 1 to 3, wherein the strap portion is formed by an excess portion of the portion of the string member that is locked by the second adjustment portion.