WO2023022527A1 - Support device for guitar, and guitar having same - Google Patents

Abstract

Disclosed are: a support device for a guitar, the support device being improved to enable a player to maintain a stable posture while playing the guitar; and a guitar having same. The support device for a guitar comprises: a first plate which can be attached to or detached from a portion of the guitar; a second plate which can be in contact with part of the user's body; a third plate which connects the first plate and the second plate; and an angle-adjusting member which protrudes from the third plate and can be supported by the second plate, wherein the angle between the first plate and the second plate is adjusted by adjusting how far the angle-adjusting member protrudes from the third plate.

Description

Support device for guitar and guitar having it

The present invention relates to a supporting device for a guitar supporting a guitar and a guitar having the same.

The guitar is a popular instrument that can play a variety of genres as a type of stringed instrument.

To play the guitar, hold the neck with one hand and pluck the strings with the other. At this time, the neck may be disposed in a direction crossing the player's body, and the guitar body connected to the neck may be supported by the leg.

However, since the hand holding the neck is excessively bent in such a guitar playing posture, there is a problem of causing pain in the wrist or joint during long-term playing.

Conventionally, in order to solve the above problems, the neck is lifted with one hand to be placed close to the player's head, and the guitar body connected to the neck is supported on the thigh on the opposite side to the hand lifting the neck while both legs are spread. I took a guitar playing stance.

However, if the guitar body is not stably supported by the player's thigh in such a playing posture, shaking of the guitar body may occur during the playing process.

In order to solve the above problems of the present invention, an object of the present invention is to provide an improved support device for a guitar so that a player can play a guitar in a stable posture, and a guitar having the same.

The objects of the present invention are not limited to the tasks mentioned above, and other tasks not mentioned will be clearly understood by those skilled in the art from the following description.

A support device for a guitar according to an embodiment of the present invention for solving the above problems includes a first plate attachable to and detachable from a part of the guitar; a second plate contactable with a part of the user's body; a third plate connecting the first plate and the second plate; an angle adjusting member protruding from the third plate and supportable by the second plate; Including, the angle formed by the first plate and the second plate is adjusted according to the adjustment of the length of the angle adjusting member protruding from the third plate.

The first plate may include a first base; a plurality of protrusions each protruding from one surface of the first base and spaced apart from each other; And a guide bar coupled to one side of each of the plurality of protrusions; can include

The first plate may include a plurality of coupling holes formed between the respective protrusions and accommodating a portion of the third plate; can include

The third plate may include a second base; a fastening hook provided on one side of the second base to be slidable to the guide bar; can include

The fastening hook,

It may be accommodated in at least one of the plurality of coupling holes.

The fastening hook may have a first hook and a second hook spaced apart from each other with the protrusion interposed therebetween when the third plate is coupled to the guide bar.

The second plate may include a support plate rotatably supporting the second base; and a support pad coupled to the support plate. can include

In addition, a support device for a guitar according to an embodiment of the present invention includes a coupling plate having a shape corresponding to a shape of a part of a guitar body; a connection plate rotatably connected to the coupling plate; a support plate coupled to the connection plate and rotatable in a direction different from the rotation direction of the connection plate; and a stopper coupled to the connection plate and contacting the support plate. Including, the stopper is configured to adjust the angle between the coupling plate and the support plate while extensibly protruding from one surface of the connection plate.

The stopper may include an adjusting shaft coupled to the connection plate; and a lever disposed at one end of the control shaft and configured to rotate the control shaft. can include

The connection plate may include a through hole formed to allow the control shaft to pass therethrough; can include

In addition, the guitar according to an embodiment of the present invention includes a guitar body; and a supporting device for a guitar coupled to the guitar body. The supporting device for the guitar includes: a coupling plate fixed to the guitar body and having a plurality of coupling holes; a connection plate having a fastening hook slidably coupled to the coupling plate; a support plate coupled to the connection plate and movable together with the connection plate; and an angle adjusting member disposed between the connection plate and the support plate. Including, when the coupling plate is slid along the coupling plate and the fastening hook is accommodated in at least one of the plurality of coupling holes, the coupling plate is fixed to the coupling plate.

The coupling plate, a plurality of projections disposed on one side; and a guide bar covering one side of the plurality of coupling holes and to which the fastening hook is coupled. can include

The fastening hook may include a protrusion protruding from one end; can include

The locking protrusion may come into contact with any one of the plurality of protrusions when the fastening hook is rotated around the guide bar and accommodated in at least one of the plurality of coupling holes.

In addition, a support device for a guitar according to another embodiment of the present invention is fixed to the guitar, the coupling plate having a plurality of coupling holes; a connection plate slidably coupled to the coupling plate; a support plate coupled to the connection plate and movable together with the connection plate; Including, the connection plate includes a fastening hook coupled to any one of the plurality of coupling holes.

The coupling plate may include a fixed plate coupled to the guitar; and a guide plate coupled to the fixing plate and having the plurality of coupling holes disposed thereon. can include

The guide plate may guide the movement of the connection plate.

The connection plate may be rotatably connected to the support plate.

The connection plate may be fixed to the coupling plate by coupling the fastening hook to any one of the plurality of coupling holes.

The coupling plate may include a plurality of protrusions each protruding from one surface thereof and disposed spaced apart from each other; and a guide bar coupled to one surface of each of the plurality of projections and forming the plurality of coupling holes together with the plurality of projections. can include

an angle adjustment member movably disposed on the connection plate and supported by the support plate; can include

The angle adjusting member may include an adjusting shaft rotatably coupled to the connecting plate; and a lever capable of adjusting a length at which the control shaft protrudes from one surface of the connection plate. can include

The connection plate may include a through hole accommodating a part of the control shaft; can include

The angle adjusting member may be supported by the support plate by allowing the lever to come into contact with the support plate.

The plurality of coupling holes may be arranged along a direction in which the coupling plate moves, and a relative position of the coupling plate with respect to the coupling plate may be determined according to a position where the fastening hook is coupled to any one of the plurality of coupling holes. there is.

The coupling plate may include guide rails disposed on one side and the other side of the guide plate and guiding the movement of the coupling plate; can include

The connection plate may include a slider slidably coupled to the guide rail; can include

The connecting plate may include a moving frame on which the slider is disposed; and a rotating frame coupled to the support plate and capable of relative rotation with the moving frame. can include

The connecting plate may include a rotating shaft rotatably connecting the rotating frame to the moving frame; can include

The support plate includes a support groove provided at one end; Including, the support plate, the support groove is in contact with one end of the rotation frame may be supported by the rotation frame.

According to the present invention, since the guitar can be stably supported on the player's thigh through the supporting device for the guitar, the player can feel less fatigue even when playing the guitar for a long time.

1 is a view showing a state in which a supporting device for a guitar according to an embodiment of the present invention is coupled to a guitar.

2 is a rear perspective view showing a state in which a supporting device for a guitar is coupled to a guitar.

3 is a view showing a state in which a support device for a guitar is used.

4 is a bottom perspective view of a supporting device for a guitar.

5 is a perspective view of a support device for a guitar.

6 is an exploded perspective view of a support device for a guitar.

7 is a view showing a state in which the body is coupled to the body of the guitar.

8 is a plan view of the body;

FIG. 9 is an enlarged view of part A of FIG. 5 .

10A is a view showing a state in which a plurality of first fastening hooks are accommodated in a first coupling space.

10B is a view showing a state in which the connection plate is rotated around the guide bar.

11 is a view showing a state in which an angle adjustment member protrudes from a connecting plate.

12 is a view showing a state in which an inclination angle is formed between a connection plate and a support plate.

FIG. 13 is a view showing a state in which an inclination angle smaller than the inclination angle shown in FIG. 12 is formed.

FIG. 14 is a view showing a state in which an inclination angle greater than the inclination angle shown in FIG. 12 is formed.

15A is a view showing a state in which a first protrusion is disposed between a plurality of first fastening hooks.

15B is a view showing a state in which the guitar and the coupling plate are disposed in the first position.

16A is a view showing a state in which a sixth protrusion is disposed between a plurality of first fastening hooks.

16B is a view showing a state in which the guitar and the coupling plate are disposed in a sixth position.

17 is a view showing a state in which a support device for a guitar is accommodated in a case together with a guitar.

18 is a view showing a support device for a guitar according to another embodiment of the present invention.

19 is a view showing a state in which a support device for a guitar according to another embodiment of the present invention is coupled to a guitar.

20 is a view showing a state in which a support device for a guitar is used.

Fig. 21 is a bottom perspective view of a supporting device for a guitar;

Fig. 22 is a perspective view of a supporting device for a guitar;

Fig. 23 is an exploded perspective view of a supporting device for a guitar;

24 is an exploded perspective view of a connecting plate.

25 is a view showing a state in which the moving frame is coupled to the guide plate.

Fig. 26 is a cross-sectional perspective view of a supporting device for a guitar.

27 is a bottom perspective view of the holding frame.

28 is a view showing a state in which the handle is in contact with the second frame body.

29A is a view showing a state in which the handle is disposed in the second position.

29B is a view showing a state in which the handle is disposed in a third position.

30 is a view showing a state in which a support plate is supported by a part of a rotating frame.

31 is a view showing a state in which the moving frame is rotated about a rotation axis.

32 is a view showing a state in which a support device for a guitar is accommodated in a case together with a guitar.

The embodiments described in this specification may be modified in various ways. Certain embodiments may be depicted in the drawings and described in detail in the detailed description. However, specific embodiments disclosed in the accompanying drawings are only intended to facilitate understanding of various embodiments. Therefore, the technical idea is not limited by the specific embodiments disclosed in the accompanying drawings, and it should be understood to include all equivalents or substitutes included in the spirit and technical scope of the invention.

Terms including ordinal numbers, such as first and second, may be used to describe various components, but these components are not limited by the above terms. The terminology described above is only used for the purpose of distinguishing one component from another.

In this specification, terms such as "comprise" or "having" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, but one or more other features It should be understood that the presence or addition of numbers, steps, operations, components, parts, or combinations thereof is not precluded. It is understood that when an element is referred to as being "connected" or "connected" to another element, it may be directly connected or connected to the other element, but other elements may exist in the middle. It should be. On the other hand, when an element is referred to as “directly connected” or “directly connected” to another element, it should be understood that no other element exists in the middle.

Meanwhile, a “module” or “unit” for a component used in this specification performs at least one function or operation. Also, a “module” or “unit” may perform a function or operation by hardware, software, or a combination of hardware and software. In addition, a plurality of “modules” or “units” other than “modules” or “units” to be executed in specific hardware or to be executed in at least one processor may be integrated into at least one module. Singular expressions include plural expressions unless the context clearly dictates otherwise.

In addition, in describing the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be abbreviated or omitted.

Hereinafter, a support device for a guitar will be described in more detail with reference to the accompanying drawings.

1 is a view showing a supporting device for a guitar coupled to a guitar according to an embodiment of the present invention, FIG. 2 is a rear perspective view showing a supporting device for a guitar coupled to a guitar, and FIG. It is a drawing showing a state in which the support device for the guitar is used.

1 to 3, the support device 100 for a guitar according to an embodiment of the present invention is coupled to a part of the body B of the guitar G and can be supported in contact with the player's thigh, It is configured to rotate the guitar (G) in a supported state in contact with the player's thigh.

4 is a bottom perspective view of a supporting device for a guitar, FIG. 5 is a perspective view of a supporting device for a guitar, and FIG. 6 is an exploded perspective view of the supporting device for a guitar. FIG. 7 is a view showing how the body is coupled to the body of a guitar, FIG. 8 is a plan view of the body, and FIG. 9 is an enlarged view of part A of FIG. 5 .

The support device 100 for a guitar includes a coupling plate 110, a connection plate 120, a support plate 130, a support pad 140, and an angle adjusting member 150.

In this embodiment, the coupling plate 110 is coupled to the body B of the guitar G and may be referred to as a first plate, and the support plate 130 is rotatable with respect to the coupling plate 110. It may be referred to as a second plate, and the connection plate 120 is coupled to the coupling plate 110 and may be referred to as a third plate in a configuration capable of moving the support plate 130.

Referring to FIGS. 4 to 8 , the coupling plate 110 is coupled to and fixed to the guitar G, and guides the movement of the coupling plate 120 and the support plate 130 .

The coupling plate 110 includes a fixed plate 112 and a guide plate 114 .

The fixed plate 112 has a shape corresponding to the shape of a part of the guitar (G). The fixing plate 112 is detachably coupled to a part of the guitar (G).

The fixing plate 112 may be coupled to one surface of the body B of the guitar G and one surface of the guide plate 114 through an adhesive member such as double-sided tape.

In this embodiment, a structure in which the fixing plate 112 is coupled to one surface of the body B of the guitar G and one surface of the guide plate 114 through an adhesive member is exemplified, but is not limited thereto, and the fixing plate 112 ) may be coupled to one side of the body B of the guitar G and one side of the guide plate 114 through a coupling member such as Velcro.

The guide plate 114 is coupled to the fixing plate 112 and is spaced apart from the guitar G with the fixing plate 112 interposed therebetween.

The guide plate 114 includes a first base 114a, a plurality of protrusions 114b, a plurality of coupling holes 114c, and a guide bar 114d.

The first base 114a is coupled to the fixing plate 112 and has a curved shape corresponding to the shape of the fixing plate 112 . The first base 114a has a larger size than the fixing plate 112 . Accordingly, an accommodation space S1 capable of accommodating a part of the connecting plate 120 is formed between the guitar G and the first base 114a and in front of the fixing plate 112 .

The plurality of protrusions 114b protrude from one surface of the first base 114a, and are spaced apart from each other along one surface of the first base 114a. The plurality of protrusions 114b are disposed between the first base 114a and the guide bar 114d such that the first base 114a and the guide bar 114d are spaced apart from each other.

As shown in FIG. 8, the plurality of protrusions 114b are first protrusions 114b1 and second protrusions 114b2 from left to right when viewing the fixing plate 112 and the guide plate 114 in a plane. , the third protrusion 114b3, the fourth protrusion 114b4, the fifth protrusion 114b5, and the sixth protrusion 114b6 are arranged in this order. The second fastening hook 126 to be described later may be spaced apart from each other with the first protrusion 114b1 to the sixth protrusion 114b6 interposed therebetween.

A plurality of coupling holes 114c are formed between each protrusion 114b. A portion of the connection plate 120 may be accommodated in the plurality of coupling holes 114c.

The guide bar 114d is coupled to one surface of each of the plurality of protrusions 114b. The guide bar 114d is provided as a curved bar corresponding to one surface of the first base 114a. The guide bar 114d may cover one side of the plurality of coupling holes 114c. Separation of a portion of the connection plate 130 accommodated in the plurality of coupling holes 114c may be prevented by the guide bar 114d.

Referring to Figures 4, 6, 9, 10a and 10b, the connection plate 120 can be coupled to the coupling plate 110 to be slidably movable, and can be rotated around the guide bar 114d. there is.

The connection plate 120 includes a second base 122 , a plurality of first fastening hooks 124 and second fastening hooks 126 .

The second base 122 is disposed below the guide plate 114 .

The second base 122 includes an accommodating hole 122a. The angle adjusting member 150 is coupled to the connection plate 120 through the receiving hole 122a.

A female screw 122b capable of screwing with the angle adjusting member 150 is disposed on the inner surface constituting the receiving hole 122a. As the angle adjusting member 150 rotates along the female screw 122b, the protruding length of the angle adjusting member 150 from the connection plate 120 may be adjusted.

A plurality of first fastening hooks 124 are disposed on one surface of the second base 122 . The plurality of first fastening hooks 124 may be slidably coupled to the guide bar 114d. The plurality of first fastening hooks 124 may be rotated around the guide bar 114d while being coupled to the guide bar 114d.

A plurality of first fastening hooks 124 are spaced apart from each other on one surface of the second base 122, and a coupling space S2 is formed between each of the first fastening hooks 124.

The plurality of first fastening hooks 124 include locking protrusions 124a. The protrusion 124a extends from one end of each first fastening hook 124 . The protrusion 124a may have a wedge shape.

10A is a view showing a state in which a plurality of first fastening hooks are accommodated in a first coupling space, and FIG. 10B is a view showing a state in which a connection plate is rotated around a guide bar.

Referring to FIGS. 9, 10A and 10B , the movement of the plurality of first fastening hooks 124 may be stopped by the user so that they may be placed over the plurality of coupling holes 114c by the user.

In this state, when the plurality of first fastening hooks 124 are rotated around the guide bar 114d, the protrusions 124a may be accommodated in the plurality of coupling holes 114c.

When the plurality of first fastening hooks 124 are accommodated in the plurality of coupling holes 114c, at least one of the first protrusions 114b1 to sixth protrusions 114b6 is accommodated in the coupling space S2, and the locking protrusion ( 124a may contact any one of the first protrusion 114b1 to the sixth protrusion 114b6.

When the locking protrusion 124a contacts any one of the first protrusions 114b1 to the sixth protrusions 114b6, each of the first fastening hooks 124 is no longer able to move along the guide plate 114. And, the connection plate 120 may be fixed to the guide plate 114.

Referring to FIGS. 7, 10A and 10B, the distance between one surface of the body B of the guitar G and the upper side of the guide bar 114d is set greater than the thickness of the plurality of first fastening hooks 124. Therefore, even when the plurality of first fastening hooks 124 are coupled to the guide bar 114d and rotated in the accommodation space S1, the plurality of first fastening hooks 124 do not contact the body B of the guitar G. don't Therefore, even if the plurality of first fastening hooks 124 are rotated around the guide bar 114d, a phenomenon in which the body B of the guitar G is prevented from being damaged.

The second fastening hook 126 is disposed on a side of the second base 122 different from the surface on which the plurality of first fastening hooks 124 are disposed. The support shaft 160 may pass through and be coupled to the second fastening hook 126 .

11 is a view showing an angle adjusting member protruding from the connection plate, FIG. 12 is a view showing an inclination angle formed between the connection plate and the support plate, and FIG. 13 is a view showing an inclination angle smaller than the inclination angle shown in FIG. This is a view showing the formation of an inclination angle, and FIG. 14 is a view showing a state in which an inclination angle greater than the inclination angle shown in FIG. 12 is formed.

Referring to FIGS. 4 to 6 and 11 , the support plate 130 may be rotatably connected to the connection plate 120 through the support shaft 160 . The support plate 130 may be supported in contact with the player's thigh.

The support plate 130 may support the angle adjusting member 150 while the support pad 140 is in contact with and supported by the player's thigh.

The connection plate 120 connected to the support plate 130 may rotate relative to the support plate 130 about the support shaft 160 . In addition, the coupling plate 110 coupled to the coupling plate 120 and the other (G) may be relatively rotated with respect to the support plate 130 with the coupling plate 120 as the center of the support shaft 160 .

The support plate 130 includes a plurality of fastening protrusions 130a.

A second fastening hook 126 is disposed between the plurality of fastening protrusions 130a. The plurality of third fastening hooks 132a are disposed coaxially with the second fastening hook 126 .

The plurality of fastening protrusions 130a communicate with the second fastening hook 126, and the support shaft 160 passes through the plurality of fastening protrusions 130a and the second fastening hook 126 and is coupled.

The second fastening hook 126 coupled to the support shaft 160 is prevented from being separated along the axial direction of the support shaft 160 by a plurality of fastening protrusions 130a disposed on one side and the other side.

The support pad 140 is coupled to the support plate 130 and is in contact with the player's thigh. Since the support pad 140 is in contact with the player's thigh, it may be made of a soft and soft material such as a sponge, but is not limited thereto.

The support pad 140 may be coupled to one surface of the support plate 130 through an adhesive member such as double-sided tape.

In this embodiment, a structure in which the support pad 140 is coupled to one surface of the support plate 130 through an adhesive member such as double-sided tape is exemplified, but is not limited thereto, and the support pad 140 uses a coupling member such as Velcro. It can also be coupled to one side of the support plate 130 through.

The support plate 130 and the support pad 140 may have a curved shape corresponding to the shape of the player's thigh so as to be stably supported on the player's thigh.

An angle adjustment member 150 is coupled to the connecting plate 120 . The angle adjusting member 150 is configured to be screwable to the connection plate 120 .

Referring to FIGS. 6 and 11 to 14 , the angle adjusting member 150 includes an adjusting shaft 152 and a lever 154 .

The adjustment shaft 152 has a cylindrical shape, and a portion thereof is accommodated in the receiving hole 122a of the connection plate 120 .

A male screw 152a corresponding to the female screw 122b is disposed on the circumferential surface of the adjusting shaft 152 so as to be screwed into the receiving hole 122a.

The lever 154 is disposed at the other end of the control shaft 152. When the lever 154 is rotated, the control shaft 152 is rotated together with the lever 154, and accordingly, the protruding length of the angle control member 150 from one surface of the connection plate 120 may increase or decrease. Since the lever 154 limits the rotation of the support plate 130 so that the support plate 130 does not come into contact with the connection plate 120, the angle adjusting member 150 including the lever 154 can function as a stopper. can

In this embodiment, the configuration in which the angle adjusting member 150 is rotated from the connection plate 120 has been exemplified, but is not limited thereto, and the angle adjusting member 150 may have a telescopic structure, and the adjusting shaft 152 A protrusion is formed on the outer circumference of the connecting plate 120, and a protrusion groove corresponding to the protrusion is formed in the accommodating hole 122a of the connecting plate 120, and the length may be adjusted according to the position where the protrusion is disposed in the protrusion groove.

The angle adjusting member 150 is disposed between the connection plate 120 and the support plate 130, and is in contact with the support plate 130 so that the connection plate 120 is connected to the support plate 130 as shown in FIG. Similarly, the inclination angle α1 can be formed.

The inclination angle α1 may be adjusted through rotation of the lever 154.

When the lever 154 is rotated in the first direction, the adjustment shaft 152 screwed with the connection plate 120 moves in a direction toward one surface of the second base 122, and the angle adjustment member 150 moves the connection plate ( 120), the length protruding from one side is reduced.

When the lever 154 is supported in contact with the support plate 130 in a state in which the length of the angle adjusting member 150 protrudes from one surface of the connection plate 120 is reduced, the support plate 130 and the connection plate 120 are As shown in FIG. 13, an inclination angle α2 that is relatively smaller than the inclination angle α1 is formed.

Conversely, when the lever 154 is rotated in the second direction, the control shaft 152 moves in a direction away from one surface of the second base 122, and the angle adjusting member 150 protrudes from one surface of the connection plate 120. length will increase.

When the lever 154 is supported in contact with the support plate 130 in a state in which the length of the angle adjusting member 150 protrudes from one surface of the connection plate 120 is increased, the support plate 130 and the connection plate 120 are As shown in FIG. 14, an inclination angle α3 relatively greater than the inclination angle α1 is formed.

As the lever 154 is rotated in the first direction or the second direction, the inclination angles α1, α2, and α3 are adjusted, so when the coupling plate 110 is rotated, the body B of the guitar G moves to the coupling plate. It can be rotated along (110).

When the player lifts the neck (Neck, N) of the guitar (G) while the support pad 140 is supported on the player's thigh, the gap between the coupling plate 110 and the support plate 130 is widened. As a result, the contact state of the lever 154 with the support plate 130 can be released, and the lever 154 is rotated between the coupling plate 110 and the support plate 130 so that the control shaft 152 moves to the second A space protruding from one surface of the base 122 may be formed. The lever 154 may be rotated in a first direction or a second direction in a space formed between the coupling plate 110 and the support plate 130 so that the inclination angles α1, α2, and α3 may be adjusted.

When the player grips the neck (N) of the guitar (G) in a state where the support pad 140 is not supported by the player's thigh, the support plate 130 is moved to the ground or the floor with the support shaft 160 as the center by gravity. can be rotated towards As a result, the gap between the coupling plate 110 and the support plate 130 is widened, and the lever 154 is rotated between the coupling plate 110 and the support plate 130 so that the control shaft 152 is of the second base 122. A space that can protrude from one side may be formed. The lever 154 may be rotated in a first direction or a second direction in a space formed between the coupling plate 110 and the support plate 130 so that the inclination angles α1, α2, and α3 may be adjusted.

15A is a view showing a state in which a first protrusion is disposed between a plurality of first fastening hooks, FIG. 15B is a view showing a state in which a guitar and a coupling plate are disposed in a first position, and FIG. 16A is a view showing a sixth 16B is a view showing the arrangement of the guitar and the coupling plate at the sixth position.

The position of the guitar (G) may be changed whenever the plurality of first fastening hooks 124 are disposed to interpose each of the first protrusions 114b1 to the sixth protrusions 114b6.

Referring to FIGS. 15A and 15B, when the plurality of first fastening hooks 124 are disposed with the first protrusion 114b1 interposed therebetween, the guitar G and the coupling plate 110 may be disposed in a first position. there is.

Likewise, referring to FIGS. 16A and 16B , when the plurality of first fastening hooks 124 are disposed with the sixth protrusions 114b6 interposed therebetween, the guitar G and the coupling plate 110 are disposed in the sixth position. It can be.

The neck ( N) may be arranged close to the player's head as shown in Figs. 15b and 16b.

The position of the neck N and the inclination angles α1, α2, and α3 can be respectively adjusted through the support device 100 for the guitar, so that the arrangement of the guitar G can be freely adjusted, so the support device 100 for the guitar can help each player take their own guitar (G) playing posture regardless of their different body shapes and sitting postures.

17 is a view showing a state in which a support device for a guitar is accommodated in a case together with a guitar.

Referring to FIG. 17 , when the guitar G is disposed in the first position, the support pad 140 may be rotated about the support shaft 160 to come into contact with the body B of the guitar G. The guitar (G) may be stored in a case (Case, C) in a state in which the support pad 140 is in contact with the body (B) of the guitar (G).

In the present invention, since the rotation angle of the guitar G coupled to the coupling plate 110 is freely adjusted through the angle adjusting member 150 in a state where the support plate 130 is supported on the player's thigh, the supporting device for the guitar ( 100), the player can freely adjust the playing posture of the guitar (G).

In the present invention, the angle adjustment member 150 is in contact with the support plate 130 so that the coupling plate 110, the connection plate 120 and the other (G) are stable to the support plate 130 through the angle adjustment member 150. Since it can be supported by the player, the shaking that can occur when playing the guitar (G) is suppressed, so that stable performance can be continued.

Hereinafter, a support device for a guitar according to another embodiment will be described. The same reference numerals are used for components overlapping with the support device 100 for a guitar according to an embodiment of the present invention described above, and descriptions thereof are omitted.

18 is a view showing a support device for a guitar according to another embodiment of the present invention.

Referring to FIG. 18 , the support device 200 for a guitar according to another embodiment of the present invention may further include a stop protrusion 210 formed on the support plate 130 .

The stop protrusion 210 may protrude from the plurality of fastening protrusions 130a. The stop protrusion 210 may contact the second base 122 rotating around the support shaft 160 to prevent contact between the second base 122 and the support plate 130 .

A phenomenon in which the second base 122 or the support plate 130 is damaged due to collision between the support plate 130 and the lever 154 due to the stop protrusion 210 can be prevented.

19 is a view showing a state in which a support device for a guitar is coupled to a guitar according to another embodiment of the present invention, FIG. 20 is a view showing a state in which the support device for a guitar is used, and FIG. 21 is a view showing a state in which the support device for a guitar is used. It is a bottom perspective view of the supporting device, FIG. 22 is a perspective view of the supporting device for guitar, and FIG. 23 is an exploded perspective view of the supporting device for guitar.

19 and 20, a supporting device 300 for a guitar according to another embodiment of the present invention is coupled to a part of a body B of a guitar G, and can be supported in contact with a player's thigh. And, it is configured so that the player can rotate the guitar (G) in a supported state in contact with the player's thigh.

21 to 23, the support device 300 for the guitar includes a coupling plate 310, a connection plate 320, a support plate 330, a support pad 340, a first support shaft 350, and a first support shaft 350. 2 includes a support shaft (360).

The coupling plate 310 is coupled to and fixed to the guitar G, and guides the movement of the coupling plate 320 and the support plate 330.

The coupling plate 310 includes a fixed plate 312 and a guide plate 314 .

The fixed plate 312 has a shape corresponding to the shape of a part of the guitar (G). The fixing plate 312 may be detachably coupled to a portion of the guitar (G).

The fixing plate 312 may be coupled to the body B of the guitar G and the guide plate 314 through an adhesive member such as double-sided tape.

In this embodiment, a structure in which the fixing plate 312 is coupled to the body B of the guitar G and the guide plate 314 through an adhesive member is exemplified, but is not limited thereto, and the fixing plate 312 is Velcro or the like. It can also be coupled to the body (B) and the guide plate 314 of the guitar (G) through the coupling member of the.

The guide plate 314 is coupled to the fixing plate 312 and is spaced apart from the guitar G with the fixing plate 312 interposed therebetween.

The guide plate 314 includes a first base 314a, a plurality of coupling holes 314b, and a guide rail 314c.

The first base 314a is coupled to the fixing plate 312 and has a curved shape corresponding to the shape of the fixing plate 312 .

A plurality of coupling holes 314b are disposed along the longitudinal direction of the first base 314a, and are arranged along the direction in which the connection plate 320 slides. The plurality of coupling holes 314b may accommodate fastening hooks 322b to be described later.

Upper sides of the plurality of coupling holes 314b are covered by the fixing plate 312 . Accordingly, a phenomenon in which the fastening hook 322b accommodated in any one of the plurality of coupling holes 314b directly hits the body B of the guitar G can be prevented.

The guide rails 314c are stepped on one side and the other side of the first base 314a. The guide rail 314c may guide the movement of the coupling plate 320 moving along the coupling plate 310 .

24 is an exploded perspective view of a connecting plate, FIG. 25 is a view showing a moving frame coupled to a guide plate, and FIG. 26 is a cross-sectional perspective view of a supporting device for a guitar.

Referring to FIGS. 21 to 24 , the connection plate 320 is rotatably connected to the support plate 330 and is coupled to the coupling plate 310 in a sliding manner.

The connecting plate 320 includes a moving frame 321, a holding frame 322, a handle 323, a separation prevention frame 324, a spring 325, a rotating frame 326, a rotating shaft 327, and a coupling bolt 328 ).

The moving frame 321 may be slidably coupled to the coupling plate 310 .

The moving frame 321 includes a second base 321a, a first accommodating hole 321b, a second accommodating hole 321c, a third accommodating hole 321d, a support hole 321e, a frame coupling hole 321f and A slider 321g is included.

The second base 321a may be disposed below the guide plate 314 . The second base 321a may be coupled to the separation prevention frame 324 , the rotation frame 326 and the rotation shaft 327 .

The first accommodating hole 321b may accommodate a fastening hook 322b to be described later. The first accommodating hole 321b may communicate with one of the plurality of coupling holes 314b according to the position of the slider 321g moving along the guide rail 314c.

The second accommodating hole 321c may accommodate a portion of the spring 325 .

The third accommodating hole 321d is spaced apart from the second accommodating hole 321c based on the support hole 321e. The third accommodating hole 321d may accommodate the rotating shaft 327 .

The support hole 321e is disposed between the second accommodating hole 321c and the third accommodating hole 321d. The support hole 321e is formed along the circumferential direction of the third accommodating hole 321d. Support protrusions 326c of the rotation frame 326 are accommodated in the support holes 321e. The support hole 321e may guide the movement of the support protrusion 326c. The support hole 321e may be provided in a long hole shape.

The frame coupling holes 321f are disposed on one side and the other side of the second accommodating hole 321c based on the second accommodating hole 321c. A portion of the separation prevention frame 324 is accommodated in the frame coupling hole 321f. The frame coupling hole 321f may be provided in a long hole shape along the longitudinal direction of the separation preventing frame 324 .

The slider 321g is disposed on one side and the other side of the second base 321a. The slider 321g extends from one side and the other side of the second base 321a. As shown in FIG. 22 , the slider 321g has a shape surrounding the guide rail 314c when coupled to the guide plate 314 .

The slider 321g may be slidably coupled to the guide rail 314c of the guide plate 314 . Depending on the position where the slider 321g is moved along the guide rail 314c, the second accommodating hole 321c may communicate with one of the plurality of coupling holes 314b.

23, 25 and 26, since the guide rail 314c is formed stepwise on the first base 314a, when the slider 321g is coupled to the guide rail 314c, the second base 321a It is spaced apart from the first base 314a by the guide rail 314c.

Between the first base 314a and the second base 321a, a fastening hook 322b coupled to the second base 321a, a separation prevention frame 324, a spring 325, a support protrusion 326c, a rotation shaft ( 327) and the coupling bolt 328 can be accommodated in the accommodation space (S) is formed.

A location where the accommodation space S is formed may change according to a location where the moving frame 321 is moved along the guide plate 314 .

27 is a bottom perspective view of the holding frame, FIG. 28 is a view showing a handle contacting a second frame body, FIG. 29a is a view showing a handle disposed in a second position, and FIG. 29b is a view showing a handle being disposed in a second position. It is a view showing a state in which the handle is disposed in the third position.

Referring to FIGS. 24 and 26 to 28 , the holding frame 322 is disposed below the moving frame 321 and is connected to the handle 323 through a first support shaft 350 to be described later. The holding frame 322 can be rotated together with the handle 323 .

The holding frame 322 includes a first frame body 322a, a fastening hook 322b and a second frame body 322c.

The first frame body 322a is disposed under the second base 321a. The first frame body 322a is connected to the handle 323 through the first support shaft 350 .

The fastening hook 322b protrudes from one end of the first frame body 322a. The fastening hook 322b may be accommodated in the first accommodating hole 321b and may be accommodated in any one of the plurality of coupling holes 314b.

A relative position of the connection plate 320 with respect to the coupling plate 310 may be determined according to a position where the fastening hook 322b is coupled to any one of the plurality of coupling holes 314b.

In a state in which the moving frame 321 is moved along the guide rail 314c and any one of the first accommodating hole 321b and the plurality of coupling holes 314b are in communication, the fastening hook 322b is the first accommodating hole ( 321b) and may be accommodated in any one of a plurality of coupling holes 314b communicating with the first accommodating hole 321b.

When the movement of the moving frame 321 is stopped so that the first accommodating hole 321b is disposed at a position where any one of the plurality of coupling holes 314b communicates with each other, the fastening hook 322b moves through the first accommodating hole 321b. It can be accommodated in, and can be accommodated in any one of the plurality of coupling holes 314b communicating with the first receiving hole 321b. Accordingly, the moving frame 321 may be fixed to the coupling plate 310 .

The second frame body 322c is disposed on one end of the first frame body 322a. The second frame body 322c may support one end of the spring 325 . The second frame body 322c may support a portion of the handle 323 rotated around the first support shaft 350 .

The handle 323 is connected to the holding frame 322 through the first support shaft 350 and can be rotated around the first support shaft 350 .

When the handle 323 is rotated around the first support shaft 350 , the holding frame 322 may be rotated together with the handle 323 . When the handle 323 is rotated, the fastening hook 322b may also rotate together with the holding frame 322 . The fastening hook 322b may be accommodated in the first accommodating hole 321b by rotation of the handle 323, and may be accommodated in any one of the plurality of coupling holes 314b communicating with the first accommodating hole 321b. can

The handle 323 may be disposed in a first position (see FIG. 21) parallel to the holding frame 322 in a state in which an external force is not applied, and rotates around the first support shaft 350 when an external force is applied. and may be disposed in a second position (see FIG. 29a) supported by the second frame body 322c. In addition, the handle 323 is rotated together with the holding frame 322 around the first support shaft 350 when an external force is applied while it is disposed in the second position (see FIG. 29a) to the third position (see FIG. 29b). ) can be placed. When the handle 323 is disposed in the third position (see FIG. 29B ), the fastening hook 322b may be disposed outside the moving frame 321 .

A part of the separation prevention frame 324 is accommodated in the frame coupling hole 321f and is supported in contact with the second base 321a.

The separation prevention frame 324 is connected to the holding frame 322 and the handle 323 through the first support shaft 350 . The detachment prevention frame 324 may cover one side and the other side of the holding frame 322 and one side and the other side of the handle 323 . A phenomenon in which the holding frame 322 and the handle 323 supported by the first support shaft 350 are separated from the outside of the first support shaft 350 along the axial direction of the first support shaft 350 can be prevented. can

The spring 325 is disposed between the second frame body 322c and the separation preventing frame 324, and a part of the spring 325 is accommodated in the second accommodating hole 321c of the moving frame 321. The spring 325 is supported by the separation prevention frame 324 and the second frame body 322c.

As shown in Figure 29a, the spring 325, the second frame in a direction opposite to the direction in which the fastening hook 322b is accommodated in any one of the first accommodating hole 321b and the plurality of coupling holes 314b The body 322c may be elastically supported. Through the spring 325, the fastening hook 322b can be stably maintained in a state accommodated in the first accommodating hole 321b, and can be stably maintained in a state accommodated in any one of the plurality of coupling holes 314b. .

As shown in FIG. 29B, in a state in which the handle 323 is rotated around the first support shaft 350 by an external force and is in contact with the second frame body 322c, the spring 325 is applied to the second frame body. It can be pressurized by (322c). When the external force applied to the handle 323 is released, the spring 325 in a state pressurized by the second frame body 322c is elastically restored and pushes the second frame body 322c in a direction opposite to the pressed direction. do. Accordingly, as shown in FIG. 29A, the fastening hook 322b may be accommodated in the first accommodating hole 321b in a direction opposite to the direction in which the spring 325 elastically returns, and the first accommodating hole 321b and It may be accommodated in any one of a plurality of communicating coupling holes 314b.

The rotating frame 326 may rotatably support the support plate 330 . The rotating frame 326 may be rotatably supported by a rotating shaft 327 coupled to the moving frame 321 through coupling bolts 328 . The rotating frame 326 is configured to be relatively rotatable with the moving frame 321 around the rotating shaft 327 .

The rotating frame 326 includes a coupling bolt support groove 326a, a through hole 326b and a support protrusion 326c.

The coupling bolt support groove 326a may support a portion of the rotation shaft 327 accommodated in the third accommodating hole 321d of the moving frame 321 .

The through hole 326b may accommodate a portion of the coupling bolt 328 .

The support protrusion 326c is disposed outside the coupling bolt support groove 326a. The support protrusion 326c is accommodated in the support hole 321e, and movement may be guided by the support hole 321e.

The support plate 330 may be rotatably connected to the rotation frame 326 through the second support shaft 360 . The support plate 330 may be rotated about the second support shaft 360 and may be rotated together with the rotation frame 326 about the rotation axis 327 .

The support plate 330 includes a plurality of fastening protrusions 331 and frame support grooves 332 .

A plurality of fastening protrusions 331 are disposed on one end of the support plate 330 . A part of the rotating frame 326 is disposed between the plurality of fastening protrusions 331 . The plurality of fastening protrusions 331 are connected to the rotation frame 326 through the second support shaft 360 .

The rotating frame 326 coupled to the second support shaft 360 is prevented from being separated along the axial direction of the second support shaft 360 by the plurality of fastening protrusions 331 .

30 is a view showing a state in which a support plate is supported by a part of a rotating frame.

The frame support groove 332 is provided at one end of the support plate 330 and is disposed between the plurality of fastening protrusions 331 .

As shown in FIGS. 23 and 30 , the frame support groove 332 may come into contact with a portion of the rotation frame 326 rotating around the second support shaft 360 . When a part of the rotation frame 326 comes into contact with the frame support groove 332, the rotation of the rotation frame 326 is stopped, and the rotation frame 326 is supported by the support plate 330 through the frame support groove 332. can

Conversely, the frame support groove 332 may come into contact with a portion of the rotation frame 326 by the support plate 330 rotating around the second support shaft 360 . When the frame support groove 332 comes into contact with a portion of the rotation frame 326 , rotation of the support plate 330 is stopped, and the support plate 330 may be supported by the rotation frame 326 .

The support pad 340 is coupled to the support plate 330 and comes into contact with the player's thigh. Since the support pad 340 is in contact with the player's thigh, it may be made of a soft and soft material such as a sponge, but is not limited thereto.

The support pad 340 may be coupled to the support plate 330 through an adhesive member such as double-sided tape.

The support plate 330 and the support pad 340 may have a curved shape corresponding to the shape of the player's thigh so as to be stably supported on the player's thigh.

Hereinafter, a process of fixing the movable frame to the coupling plate will be described.

Referring to FIGS. 21 and 27 to 29B, while the moving frame 321 is fixed to the guide plate 314, the player applies an external force to the handle 323 disposed in the first position (see FIG. 21). When applied, the handle 323 is rotated around the first support shaft 350 and placed in a second position (see FIG. 29A) in contact with the second frame body 322c.

In a state where the handle 323 is disposed in the second position (see FIG. 29A), the fastening hook 322b may be accommodated in the first accommodating hole 321b, and a plurality of pluralities communicated with the first accommodating hole 321b. It may be accommodated in any one of the coupling holes 314b.

When the player applies an external force to the handle 323 in a state where the handle 323 is disposed in the second position (see FIG. 29A), the handle 323 is rotated around the first support shaft 350 and the second frame body It is rotated together with 322c and placed in the third position (see FIG. 29B). As a result, the fastening hook 322b escapes from any one of the first accommodating hole 321b and the plurality of coupling holes 314b communicating with the first accommodating hole 321b, and the moving frame 321 is guided by the guide rail 314c. ), it becomes a state in which slide movement is possible. In this process, the spring 325 is pressed by the second frame body 322c.

After that, the player slides the moving frame 321 so that the first accommodating hole 321b is disposed at a position communicating with any one of the plurality of coupling holes 314b, and the external force applied to the handle 323 is released Then, the spring 325, which has been pressurized, is elastically restored and pushes the second frame body 322c in a direction opposite to the direction in which it was pressed. At this time, the handle 323 returns from the third position (see Fig. 29b) to the first position (see Fig. 21).

The first frame body 322a and the fastening hook 322b are rotated around the first support shaft 350 by the second frame body 322c pushed by the spring 325 .

The fastening hook 322b is accommodated in the first accommodating hole 321b in a direction opposite to the elastically returned direction of the spring 325 while being rotated about the first support shaft 350, and the first accommodating hole 321b It is accommodated in any one of a plurality of coupling holes 314b communicating with.

Since the fastening hook 322b is accommodated in the first accommodating hole 321b and accommodated in any one of the plurality of coupling holes 314b communicating with the first accommodating hole 321b, the moving frame 321 is connected to the coupling plate ( 310). In this state, since the spring 325 elastically supports the second frame body 322c, the fastening hook 322b has a first accommodating hole 321b and a plurality of coupling holes 314b communicating with the first accommodating hole 321b. ), the state accommodated in any one of them can be stably maintained.

According to the present invention, a state in which the moving frame 321 is fixed to the coupling plate 310 can be stably maintained through the spring 325 .

In addition, since the handle 323 is rotated only by a certain amount of force, the fastening hook 322b has a first accommodating hole 321b and a plurality of couplings communicating with the first accommodating hole 321b even when weakly impacted by an external force. A state accommodated in any one of the holes 314b can be stably maintained.

Hereinafter, a process of rotating the moving frame or the rotating frame around the rotation axis will be described.

31 is a view showing a state in which the moving frame is rotated about a rotation axis.

Referring to FIGS. 20, 21, 30 and 31, the moving frame 321 is relative to the rotating frame 326 about the rotating shaft 327 in a state where the support pad 340 is supported by the player's body. can be rotated When the movable frame 321 is rotated, the coupling plate 310 coupled to the movable frame 321 is rotated, and the body B of the guitar G coupled to the coupling plate 310 is also coupled to the coupling plate 310. can be rotated

Since the support protrusion 326c is accommodated in the support hole 321e, the rotation angle of the movable frame 321 may be determined by the movement amount of the movable frame 321 moving around the support protrusion 326c. When the rotation angle of the movable frame 321 is adjusted, the rotation angle of the coupling plate 310 coupled to the movable frame 321 and the body B of the guitar G coupled to the coupling plate 310 are rotated. The angle can also be adjusted.

When the player grips the neck of the guitar (G) in a state where the support pad 340 is not supported by the player's body, the rotation frame 326 can be rotated together with the support plate 330 around the axis of rotation 327. there is.

In this process, since the movement of the support protrusion 326c is guided by the support hole 321e, the amount of rotation of the rotating frame 326 is controlled by the amount of movement of the support protrusion 326c along the support hole 321e. can

Since the connection plate 320 of the present invention can slide on the coupling plate 310, and the connection plate 320 can rotate in a direction different from the sliding direction on the coupling plate 310, the player can use the connection plate ( 320) can be slid or rotated to take a posture for playing the guitar (G) suitable for each body shape or sitting posture.

32 is a view showing a state in which a support device for a guitar is accommodated in a case together with a guitar.

Referring to FIG. 32 , the support pad 340 and the support plate 330 are rotated around the second support shaft 360 so as to come into contact with the body B of the guitar G. The guitar (G) may be accommodated and stored in the case (C) in a state in which the support pad 340 is in contact with the body (B) of the guitar (G).

Although the embodiments of the present invention have been described in more detail with reference to the accompanying drawings, the present invention is not necessarily limited to these embodiments, and may be variously modified and implemented without departing from the technical spirit of the present invention. . Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of the present invention, but to explain, and the scope of the technical idea of the present invention is not limited by these embodiments. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The protection scope of the present invention should be construed according to the claims below, and all technical ideas within the equivalent range should be construed as being included in the scope of the present invention.

Claims (30)

1. A first plate detachable to a part of the guitar;

   a second plate contactable with a part of the user's body;

   a third plate connecting the first plate and the second plate;

   an angle adjusting member protruding from the third plate and supportable by the second plate; including,

   An angle formed by the first plate and the second plate is adjusted according to the length adjustment of the angle adjusting member protruding from the third plate.
2. According to claim 1,

   The first plate,

   a first base;

   a plurality of protrusions each protruding from one surface of the first base and spaced apart from each other; and

   a guide bar coupled to one surface of each of the plurality of protrusions; A supporting device for a guitar comprising a.
3. According to claim 2,

   The first plate,

   a plurality of coupling holes formed between the respective protrusions and accommodating a portion of the third plate; A supporting device for a guitar comprising a.
4. According to claim 3,

   The third plate,

   a second base;

   a fastening hook provided on one side of the second base to be slidable to the guide bar; A supporting device for a guitar comprising a.
5. According to claim 4,

   The fastening hook,

   Accommodated in at least one of the plurality of coupling holes, the supporting device for the guitar.
6. According to claim 5,

   The fastening hook,

   A support device for a guitar having a first hook and a second hook spaced apart from each other with the protrusion interposed therebetween when the third plate is coupled to the guide bar.
7. According to claim 4,

   The second plate,

   a support plate rotatably supporting the second base; and

   a support pad coupled to the support plate; A supporting device for a guitar comprising a.
8. a coupling plate having a shape corresponding to a shape of a part of the guitar body;

   a connection plate rotatably connected to the coupling plate;

   a support plate coupled to the connection plate and rotatable in a direction different from the rotation direction of the connection plate; and

   a stopper coupled to the connection plate and in contact with the support plate; Including,

   The stopper is configured to adjust an angle between the coupling plate and the support plate while extensibly protruding from one surface of the coupling plate.
9. According to claim 8,

   The stopper,

   a control shaft coupled to the connection plate; and

   a lever disposed at one end of the control shaft and configured to rotate the control shaft; A supporting device for a guitar comprising a.
10. According to claim 9,

    The connecting plate,

    a through hole formed through which the control shaft passes; A supporting device for a guitar comprising a.
11. guitar body; and

    a supporting device for a guitar coupled to the guitar body; Including,

    The supporting device for the guitar,

    a coupling plate fixed to the guitar body and having a plurality of coupling holes;

    a connection plate having a fastening hook slidably coupled to the coupling plate;

    a support plate coupled to the connection plate and movable together with the connection plate; and

    an angle adjustment member disposed between the connection plate and the support plate; including,

    When the connecting plate slides along the connecting plate and the fastening hook is accommodated in at least one of the plurality of connecting holes, the connecting plate is fixed to the connecting plate.
12. According to claim 11,

    The coupling plate,

    A plurality of projections disposed on one side; and

    a guide bar covering one side of the plurality of coupling holes and to which the fastening hook is coupled; Including, etc.
13. According to claim 12,

    The fastening hook,

    A protrusion protruding from one end; Others, including.
14. According to claim 13,

    The stumbling block is

    When the fastening hook is rotated around the guide bar and accommodated in at least one of the plurality of coupling holes, it contacts any one of the plurality of protrusions.
15. A supporting device for a guitar coupled to a guitar, the supporting device for a guitar comprising:

    a coupling plate fixed to the guitar and having a plurality of coupling holes;

    a connection plate slidably coupled to the coupling plate;

    a support plate coupled to the connection plate and movable together with the connection plate; including,

    Wherein the connection plate includes a fastening hook coupled to any one of the plurality of coupling holes.
16. According to claim 15,

    The coupling plate,

    a fixed plate coupled to the guitar; and

    a guide plate coupled to the fixing plate and having the plurality of coupling holes; A supporting device for a guitar comprising a.
17. According to claim 16,

    The supporting device for a guitar, wherein the guide plate guides the movement of the connecting plate.
18. According to claim 15,

    Wherein the connection plate is rotatably connected to the support plate.
19. According to claim 18,

    The connecting plate,

    The supporting device for a guitar, wherein the fastening hook is coupled to any one of the plurality of coupling holes and is fixed to the coupling plate.
20. According to claim 15,

    The coupling plate,

    a plurality of protrusions that each protrude from one surface and are spaced apart from each other; and

    a guide bar coupled to one surface of each of the plurality of projections and forming the plurality of coupling holes together with the plurality of projections; A supporting device for a guitar comprising a.
21. According to claim 15,

    an angle adjustment member movably disposed on the connection plate and supported by the support plate; A supporting device for a guitar comprising a.
22. According to claim 21,

    The angle adjusting member,

    an adjustment shaft rotatably coupled to the connection plate; and

    a lever capable of adjusting a length at which the control shaft protrudes from one surface of the connection plate; A supporting device for a guitar comprising a.
23. According to claim 22,

    The connecting plate,

    a through hole accommodating a part of the control shaft; Including, the support device for the guitar.
24. The method of claim 22,

    The angle adjusting member,

    The support device for a guitar, wherein the lever is supported by the support plate in contact with the support plate.
25. According to claim 15,

    The plurality of coupling holes are arranged along the direction in which the connecting plate moves,

    A support device for a guitar in which a relative position of the coupling plate to the coupling plate is determined according to a position where the fastening hook is coupled to any one of the plurality of coupling holes.
26. According to claim 16,

    The coupling plate,

    Guide rails disposed on one side and the other side of the guide plate and guiding the movement of the connection plate; A supporting device for a guitar comprising a.
27. The method of claim 26,

    The connecting plate,

    a slider slidably coupled to the guide rail; A supporting device for a guitar comprising a.
28. The method of claim 27,

    The connecting plate,

    a moving frame on which the slider is disposed; and

    a rotating frame coupled to the support plate and capable of relative rotation with the moving frame; Including, the support device for the guitar.
29. According to claim 28,

    The connecting plate may include a rotating shaft rotatably connecting the rotating frame to the moving frame; A supporting device for a guitar comprising a.
30. According to claim 29,

    The support plate includes a support groove provided at one end; Including,

    The support plate is

    The support device for a guitar, wherein the support groove is in contact with one end of the rotating frame and supported by the rotating frame.

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