Electric bass charging sound motion support

Abstract

The utility model relates to the field of supports, in particular to an electric bass charging sound motion support which comprises a bearing frame used for bearing a sound, two transverse shafts are arranged at the two ends of the bearing frame in a rotating mode, two supporting leg plates are fixed to the two transverse shafts respectively, and idler wheels are arranged at the lower ends of the four supporting leg plates in a rotating mode. The supporting frame comprises two supporting plates, the two supporting plates are rotationally connected through a hinge, side pipes are fixed to the left ends and the right ends of the lower end faces of the two supporting plates, square blocks are fixed to the ends, away from the hinge, of the four side pipes, the transverse shaft is rotationally connected to the two square blocks on the same supporting plate, and limiting frames are connected into the two side pipes on one supporting plate. The limiting device is used for limiting the two supporting plates when the two supporting plates are located on the same plane. According to the utility model, the sound equipment can be supported to move, and then the sound effect of a motion state is formed.

Description

Technical Field

[0001] The utility model relates to the field of brackets, and more specifically to an electric bass charging audio sports bracket. Background Art

[0002] The electric bass is an electroacoustic instrument with adjustable volume. The mid-bass area produces a thick and loud sound, while the high-pitched area is brighter. Like the guitar, it can be used with a variety of techniques to produce a distinctive melody. Therefore, the electric bass is not only used as a bass accompaniment instrument in the ensemble, it often produces memorable phrases, beautiful timbre, and smooth melody.

[0003] Electric bass is generally used in conjunction with speakers. In order to achieve better sound effects, the speakers are generally supported by brackets. However, existing brackets are generally unable to move, thereby failing to form a moving sound effect. Utility Model Content

[0004] The utility model provides an electric bass charging audio motion bracket, which can support the audio to move, thereby forming a sound effect in a moving state.

[0005] The technical solution adopted by the utility model to solve the above problems is:

[0006] The utility model discloses a charging electric bass sound moving stand, comprising a supporting frame for supporting the sound, wherein two ends of the supporting frame are provided with two lateral axes for rotation, two leg plates are respectively fixed on the two lateral axes, and rollers are provided at the lower ends of the four leg plates for rotation.

[0007] The supporting bracket includes two supporting plates, which are rotatably connected by hinges, and side tubes are fixed at both left and right ends of the lower end surfaces of the two supporting plates. Blocks are fixed to the four side tubes away from the hinge ends, which are rotatably connected to two blocks on the same supporting plate. A limiting frame is connected to the two side tubes on one of the supporting plates for limiting the two supporting plates when they are in the same plane.

[0008] The limiting frame comprises an insertion rod which slides in the two side tubes respectively. When the two support plates are in the same plane, the insertion rod can be inserted into the corresponding side tube.

[0009] The limiting frame also includes a horizontal plate fixed on one end of the two insertion rods.

[0010] The inserting rod is provided with a chamfer at the end away from the horizontal plate.

[0011] An ear plate is fixed on each leg plate, a spring is fixed on the ear plate, a top plate is fixed on the upper end of the spring, and the top plate presses against the corresponding side of the block.

[0012] A sliding rod is fixed on the top plate, and the sliding rod passes through the ear plate.

[0013] The sharp corners of the block away from the side pipe ends are provided with rounded corners.

[0014] The support plate installation hinge is provided with an installation groove, and when the two support plates are rotated together, the two support plates can fit together.

[0015] The outer edge of the roller is covered with a rubber sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 and Figure 2 A schematic diagram of the structure of the electric bass charging audio sports stand when it is in support state;

[0017] Figure 3 and Figure 4 A schematic diagram of the structure of the electric bass charging audio sports stand when it is folded and stowed;

[0018] Figure 5 It is a structural schematic diagram of the pallet;

[0019] Figure 6 It is a schematic diagram of the structure of the plug rod;

[0020] Figure 7 It is a schematic diagram of the structure of the leg plate and the top plate.

[0021] In the figure:

[0022] Support plate 1; hinge 2; side tube 3; plug rod 4; cross plate 5; block 6; leg plate 7; roller 8; ear plate 9; slide bar 10; spring 11; top plate 12; horizontal axis 13. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Combine the following Figure 1-7 Description of an electric bass charging audio sports stand:

[0025] An electric bass charging audio motion stand comprises a support frame, a leg plate 7, a roller 8 and a transverse axis 13. The support frame is used to support the audio, two transverse axes 13 are respectively rotated at two ends of the support frame, two leg plates 7 are respectively fixed on the two transverse axes 13, and rollers 8 are rotated at the lower ends of the four leg plates 7.

[0026] The support frame is supported by four leg plates 7 and is in contact with the ground through four rollers 8, so that the support frame can roll on the ground through the four rollers 8, so as to make the speaker move, thereby forming a sound effect in a moving state;

[0027] After use, the leg plates 7 are driven to rotate until they are parallel to the support frame by rotating the horizontal shaft 13, so that the leg plates 7 are folded, thereby facilitating the storage or transportation of the bracket.

[0028] Further:

[0029] The support frame includes two support plates 1, which are rotatably connected by hinges 2. Side tubes 3 are fixed to the left and right ends of the lower end surfaces of the two support plates 1, and blocks 6 are fixed to the four side tubes 3 at the ends away from the hinges 2. The transverse axis 13 is rotatably connected to the two blocks 6 on the same support plate 1, and a limiting frame is connected inside the two side tubes 3 on one of the support plates 1, which is used to limit the two support plates 1 when they are in the same plane.

[0030] When the two support plates 1 are rotated to the same plane through the hinges 2, the limiting frame slides from the two side tubes 3 on one of the support plates 1 into the two side tubes 3 on the other support plate 1, so that the side tubes 3 on the two support plates 1 are in a coaxial state, forming a locking limit for the two support plates 1 to be in the same plane state, so that the sound system is supported by the two support plates 1;

[0031] When the bracket is folded up, after the four leg plates 7 are folded up, the limit frame can be slid into the two side tubes 3 on one of the support plates 1 to release the locking state, so that the two support plates 1 can be rotated upward and folded again, and the bracket can be further folded up, which further facilitates the storage or transportation of the bracket.

[0032] like Figure 1-7 As shown:

[0033] The limiting frame includes an insertion rod 4 which slides in the two side tubes 3 respectively. When the two support plates 1 are in the same plane, the insertion rod 4 can be inserted into the corresponding side tube 3.

[0034] The limiting frame further comprises a horizontal plate 5 fixed to one end of the two insertion rods 4 .

[0035] When in use, by pulling the cross plate 5, the two insertion rods 4 can be driven to slide in the two side tubes 3, thereby controlling the state of the two insertion rods 4 inserted into the two side tubes 3 on the other support plate 1, thereby achieving the limit control of whether the two support plates 1 are in the same plane.

[0036] Further:

[0037] The end of the insertion rod 4 away from the cross plate 5 is chamfered, so that the insertion rod 4 can be easily controlled to be inserted into the side tube 3 on the other support plate 1.

[0038] like Figure 1-7 As shown:

[0039] An ear plate 9 is fixed on each leg plate 7 , a spring 11 is fixed on the ear plate 9 , a top plate 12 is fixed on the upper end of the spring 11 , and the top plate 12 presses against the corresponding side surface of the block 6 .

[0040] When the leg plate 7 supports the support bracket, the leg plate 7 is perpendicular to the support plate 1, and the top plate 12 is pressed against the lower side of the block 6 by the elastic force of the spring 11, thereby forming a relative limit for the leg plate 7 and the block 6, so as to prevent the horizontal axis 13 from rotating when the leg plate 7 is supporting, causing the leg plate 7 to rotate and affect the support;

[0041] When the leg plate 7 is folded, the leg plate 7 is parallel to the support plate 1, and the top plate 12 presses the side of the block 6 close to the hinge 2 through the elastic force of the spring 11, thereby limiting the relative position of the leg plate 7 and the block 6 again.

[0042] Further:

[0043] A slide bar 10 is fixed on the top plate 12 and passes through the ear plate 9, so that the top plate 12 is relatively limitedly installed with the leg plate 7 through the slide bar 10, thereby preventing the top plate 12 from swinging and affecting the relative limit of the leg plate 7 and the block 6.

[0044] Further:

[0045] The block 6 is provided with a rounded corner at the sharp corner away from the end of the side tube 3, so that when the state of the leg plate 7 is changed, the leg plate 7 can be rotated, and the leg plate 7 will drive the top plate 12 to slide on the block 6 through the sliding rod 10, and the rounded corner setting makes it easier for the top plate 12 to convert the tightening surface.

[0046] Further:

[0047] The mounting hinge 2 of the support plate 1 is provided with a mounting groove, and when the two support plates 1 are turned together, the two support plates 1 can fit together, so that when the bracket is folded, the overall state is more regular and the occupied space is smaller.

[0048] Further:

[0049] By sleeved the outer edge of the roller 8 with a rubber sleeve, the vibration generated when the roller 8 rolls on an uneven ground can be reduced, thereby ensuring the sound effect.

[0050] Of course, the above description is not a limitation of the instructions for use, and the utility model is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the utility model also fall within the protection scope of the utility model.

Claims

1. An electric bass charging audio sports stand, characterized by: The invention comprises a support frame for supporting a sound system, wherein two transverse shafts (13) are rotatably provided at two ends of the support frame, two leg plates (7) are respectively fixed on the two transverse shafts (13), and rollers (8) are rotatably provided at the lower ends of the four leg plates (7).

2. According to claim 1, the electric bass charging audio sports stand is characterized by: The support frame comprises two support plates (1), the two support plates (1) are rotatably connected via hinges (2), side tubes (3) are fixed to the left and right ends of the lower end surfaces of the two support plates (1), blocks (6) are fixed to the four side tubes (3) at the ends away from the hinges (2), a transverse axis (13) is rotatably connected to two blocks (6) on the same support plate (1), and a limiting frame is connected inside the two side tubes (3) on one of the support plates (1) for limiting the position of the two support plates (1) when they are in the same plane.

3. According to claim 2, the electric bass charging audio sports stand is characterized by: The limiting frame comprises an insertion rod (4) which slides in the two side tubes (3) respectively. When the two support plates (1) are in the same plane, the insertion rod (4) can be inserted into the corresponding side tube (3).

4. According to claim 3, the electric bass charging audio sports stand is characterized by: The limiting frame also includes a horizontal plate (5) fixed to one end of the two insertion rods (4).

5. The electric bass charging audio sports stand according to claim 3, characterized in that: The end of the insertion rod (4) away from the transverse plate (5) is provided with a chamfer.

6. The electric bass charging audio sports stand according to claim 2, characterized in that: Each leg plate (7) is fixed with an ear plate (9), a spring (11) is fixed on the ear plate (9), a top plate (12) is fixed at the upper end of the spring (11), and the top plate (12) is pressed against the side surface of the corresponding block (6).

7. The electric bass charging audio sports stand according to claim 6, characterized in that: A sliding rod (10) is fixed on the top plate (12), and the sliding rod (10) passes through the ear plate (9).

8. The electric bass charging audio sports stand according to claim 6, characterized in that: The sharp corners of the block (6) away from the end of the side tube (3) are provided with rounded corners.

9. The electric bass charging audio sports stand according to claim 2, characterized in that: The mounting hinge (2) of the support plate (1) is provided with a mounting groove, so that when the two support plates (1) are rotated together, the two support plates (1) can fit together.

10. The electric bass charging audio sports stand according to claim 1, characterized in that: The outer edge of the roller (8) is sleeved with a rubber sleeve.

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