Hanging type sound box convenient to disassemble

Abstract

The invention belongs to the technical field of suspension type sound boxes, and particularly relates to a suspension type sound box convenient to disassemble, which comprises a sound box body, an angle adjusting assembly is mounted on one side of the sound box body, a rotating assembly is mounted on one side of the angle adjusting assembly, a mounting plate is mounted on the side edge of the rotating assembly, and the mounting plate is mounted on a wall surface through screws. The sound box body and the two rotating components are taken to be hung, the two rotating components are moved to the two sides of the fixing component, at the moment, the locking component can move in the inclined groove until the locking component is located in the cylindrical groove, the plug pins are inserted into the locking component and the rotating components, and the sound box body is preliminarily fixed; by rotating the threaded ring, the threaded ring moves towards the side edge of the arc-shaped fixing piece until the semicircular head abuts against the side edge of the rotating component and the two semicircular heads abut against the side edges of the two rotating components, installation of the sound box body is completed, and the sound box body can be easily installed and disassembled.

Description

Technical Field

[0001] The invention belongs to the field of suspended sound boxes, in particular to a suspended sound box which is easy to disassemble. Background Art

[0002] Suspension of speakers is a type of installation method, usually used in situations where the speakers need to be hung in the air or on a wall. Suspension speakers require special suspension brackets or hangers to install the speakers. The brackets need to be able to withstand the weight and vibration of the speakers. The installation of suspension speakers is relatively flexible and simple, and can be flexibly installed at different heights and positions as needed to achieve optimal sound field coverage.

[0003] A patent document with publication number CN212785695U discloses a hanging speaker suitable for home use, which relates to the field of home technology. The speaker includes a speaker body, a protection box is fixedly installed on the front outer surface of the speaker body, a driving structure is arranged inside the protection box, a fixing structure is arranged inside the protection box, and the driving structure includes a driving motor, a rotating shaft, a first half gear, a threaded rod, and a second half gear. The entire hanging speaker can be adsorbed on the wall under the action of atmospheric pressure by using a suction cup, so that the speaker can be suspended without damaging the wall.

[0004] In the above technical solution, the speaker is installed by adsorbing it on the wall through a suction cup. However, this installation method, while striving to ensure the stability of the speaker wall-mounted, results in a very close contact between the speaker and the wall, which in turn makes the disassembly of the speaker more complicated and makes it inconvenient to quickly disassemble the speaker in a simpler way for repair and replacement.

[0005] To this end, the present invention provides a hanging speaker that is easy to disassemble. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is as follows: the present invention is a hanging speaker that is easy to disassemble, comprising a speaker body, an angle adjustment component is installed on the back side of the speaker body, a rotating component is installed on the back side of the angle adjustment component, a mounting plate is installed on the back side of the rotating component, and the mounting plate is mounted on the wall by screws; The angle adjustment assembly comprises a fixed component fixedly mounted on one side of the rotating component and two rotating components movably mounted on both sides of the fixed component, a locking component is movably mounted inside the two rotating components and the fixed component, and a latch is movably mounted inside the two rotating components and the fixed component; The two rotating components are penetrated by inclined grooves and cylindrical grooves, and the locking component includes a locking stud threadedly installed inside the fixed component and a threaded ring threadedly installed at both ends of the locking stud, and two fixing columns are fixedly installed on the outer side of the threaded ring, and a semicircular head is fixedly installed at one end of the two fixing columns.

[0008] Preferably, the rotating component includes a rotating strip and an arc-shaped rotating piece fixedly installed at one end of the rotating strip, a fixing strip is fixedly installed at one end of the arc-shaped rotating piece, the fixing strip is connected to the speaker body by screws, and a plurality of second jacks are opened through the interior of the arc-shaped rotating piece.

[0009] Preferably, the fixing member includes a connecting plate fixedly mounted on one side of the rotating assembly and an arc-shaped fixing plate fixedly mounted on one end of the connecting plate, wherein a plurality of first insertion holes are opened through the inside of the arc-shaped fixing plate, and the center positions of the arc-shaped fixing plate and the arc-shaped rotating plate overlap with the center position of the locking stud.

[0010] Preferably, a latch is movably installed inside the first socket, and the plurality of first sockets match the plurality of second sockets.

[0011] Preferably, the mounting plate, the rotating assembly and the angle adjustment assembly are all installed at the upper side of the speaker body, and the weight of the upper part of the speaker body is greater than the weight of the lower part of the speaker body.

[0012] Preferably, the rotating assembly comprises a fixing ring fixedly mounted on one side of the mounting plate, a rotating cylinder is movably mounted on the outer side of the fixing ring, and two limiting members are movably mounted between the rotating cylinder and the fixing ring.

[0013] Preferably, the rotating cylinder is arranged with a side opening facing the fixing ring, and the two limiting members are movably installed inside the opening position of the rotating cylinder.

[0014] Preferably, a hollow groove is formed through the interior of the fixing ring, a first arc groove, a second arc groove and an annular groove are formed on the outer side of the fixing ring, and the limiting member is movably installed inside the first arc groove.

[0015] Preferably, the depth of the second arc-shaped groove is less than the depth of the first arc-shaped groove, the first arc-shaped groove, the second arc-shaped groove and the annular groove are connected, and the depth of the annular groove is consistent with the depth of the first arc-shaped groove.

[0016] Preferably, the limiting member comprises an arc-shaped bar and a smooth end arranged at the lower end of the arc-shaped bar, a plurality of spring guide pillars are installed above the arc-shaped bar, and the arc-shaped bar is movably installed inside the rotating cylinder through the plurality of spring guide pillars.

[0017] The beneficial effects of the present invention are as follows: 1. The present invention discloses a hanging speaker that is easy to disassemble. The locking stud is threadedly connected to the inside of a fixed component, and then threaded rings are threadedly connected to the two ends of the locking stud. The speaker body and two rotating components are taken for hanging, and the two rotating components are moved to the two sides of the fixed component. At this time, the locking component moves inside the inclined groove until the locking component is located inside the cylindrical groove. The speaker body is initially fixed by inserting a pin into the locking component and the rotating component. The threaded ring is rotated to move the threaded ring toward the side of the arc-shaped fixing plate until the semicircular head abuts against the side of the rotating component. When both semicircular heads abut against the sides of the two rotating components, the installation of the speaker body is completed, and the speaker body can be easily installed and disassembled.

[0018] 2. The present invention provides a hanging speaker that is easy to disassemble. The arc-shaped rotating piece can be rotated on the side of the fixed component with the locking stud as the center. The speaker body and the two rotating components can be rotated, that is, the angle of the speaker body is adjusted. When the rotating component rotates, the multiple second sockets will also rotate accordingly. After the angle of the speaker body is adjusted, the position of the speaker body is initially fixed by inserting a pin into the first socket and the second socket at this time, and then the two threaded rings are twisted until the semicircular heads are against the two sides of the rotating component to complete the angle adjustment of the speaker body. The speaker body with multi-angle adjustable can release better sound effects.

[0019] 3. The present invention provides a hanging speaker that is easy to disassemble. In order to better display the sound effect, when the speaker body needs to be adjusted to a tilted state where the lower part of the speaker body is away from the wall, due to the heavy weight of the upper part of the speaker body, the center of the entire speaker body will be away from the wall, the stability of the speaker will be reduced, and it will be more susceptible to external forces and cause shaking or tipping. At this time, the pressure on the angle adjustment component, the rotating component and the mounting plate will be greater. In this case, the speaker body can be first adjusted to a state where the lower part is close to the wall, and then the speaker body is rotated by the rotating component. At this time, the orientation of the speaker body is consistent with the required orientation mentioned above, but the center of gravity of the current adjustment method will be closer to the wall, and the previous situation of reduced stability of the speaker body will not occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below in conjunction with the accompanying drawings.

[0021] Figure 1 It is an overall stereogram of the present invention; Figure 2 It is a three-dimensional schematic diagram of the angle adjustment assembly and the latch in the present invention; Figure 3 It is a three-dimensional schematic diagram of the rotating component and the fixed component in the present invention; Figure 4It is a three-dimensional schematic diagram of the locking component in the present invention; Figure 5 It is a three-dimensional schematic diagram of the first state of the speaker body of the present invention; Figure 6 It is a three-dimensional schematic diagram of the second state of the speaker body of the present invention; Figure 7 It is a three-dimensional schematic diagram of the rotating assembly in the present invention; Figure 8 It is a three-dimensional schematic diagram of the split rotating component in the present invention.

[0022] In the figure: 1. speaker body; 2. angle adjustment component; 3. rotating component; 31. rotating cylinder; 32. fixing ring; 321. hollow groove; 322. first arc groove; 323. second arc groove; 324. annular groove; 33. limiting member; 331. arc strip; 332. smooth end; 333. spring guide column; 4. mounting plate; 5. rotating member; 51. rotating strip; 52. arc rotating piece; 53. second plug hole; 54. fixing strip; 55. inclined groove; 56. cylindrical groove; 6. fixing member; 61. arc fixing piece; 62. connecting piece; 63. first plug hole; 7. latch; 8. locking member; 81. locking stud; 82. threaded ring; 83. fixing column; 84. semicircular head. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods. Embodiment 1

[0024] like Figure 1-4 As shown, an easily disassembled hanging speaker according to an embodiment of the present invention comprises a speaker body 1, an angle adjustment component 2 is installed on the back side of the speaker body 1, a rotating component 3 is installed on the back side of the angle adjustment component 2, a mounting plate 4 is fixedly installed on the back side of the rotating component 3, and the mounting plate 4 is mounted on the wall by screws; The angle adjustment assembly 2 includes a fixed member 6 fixedly mounted on one side of the rotating assembly 3 and two rotating members 5 movably mounted on both sides of the fixed member 6. A locking member 8 is movably mounted inside the rotating member 5 and the fixed member 6. A latch 7 is movably mounted inside the rotating member 5 and the fixed member 6. An inclined groove 55 and a cylindrical groove 56 are formed inside the rotating member 5. The locking member 8 includes a locking stud 81 threadedly installed inside the fixed member 6 and a threaded ring 82 threadedly installed at both ends of the locking stud 81. Two fixing columns 83 are fixedly installed on the outer side of the threaded ring 82, and a semicircular head 84 is fixedly installed at one end of the fixing column 83.

[0025] Specifically, when the speaker body 1 needs to be installed, the mounting plate 4 is first mounted on the wall by a plurality of screws. At this time, the rotating assembly 3 and the fixing member 6 are mounted on the side of the mounting plate 4. The speaker body 1 is connected to the two rotating members 5. The locking stud 81 is threadedly connected to the inside of the fixing member 6. Then, the threaded rings 82 are threadedly connected to the two ends of the locking stud 81. The speaker body 1 and the two rotating members 5 are hung and the two rotating members 5 are moved to the two sides of the fixing member 6. At this time, the locking member 8 moves inside the inclined groove 55 until the locking member 8 is located inside the cylindrical groove 56. The latch 7 is inserted into the locking member 8 and the rotating member 5. The speaker body 1 is initially fixed inside the speaker body 1, and the threaded ring 82 is rotated to move the threaded ring 82 toward the side of the arc-shaped fixing piece 61 until the semicircular head 84 abuts against the side of the rotating member 5. When the two semicircular heads 84 abut against the sides of the two rotating members 5, the installation of the speaker body 1 is completed. When the speaker body 1 needs to be disassembled, the two threaded rings 82 are rotated so that the threaded rings 82 no longer abut against the sides of the two rotating members 5, and the rotating member 5 and the speaker body 1 can be moved up along the path of the inclined groove 55 to disassemble the speaker body 1. The disassembly steps are simple and the operation is simple. The speaker body 1 that is easy to disassemble can be easily repaired and replaced.

[0026] like Figure 2-3 As shown, the rotating member 5 includes a rotating strip 51 and an arc-shaped rotating piece 52 fixedly installed at one end of the rotating strip 51, a fixing strip 54 is fixedly installed at one end of the arc-shaped rotating piece 52, and the fixing strip 54 is connected to the sound box body 1 by screws. A plurality of second plug holes 53 are penetrated inside the arc-shaped rotating piece 52, and the fixing member 6 includes a connecting piece 62 fixedly installed on one side of the rotating component 3 and an arc-shaped fixing piece 61 fixedly installed at one end of the connecting piece 62, and a plurality of first plug holes 63 are penetrated inside the arc-shaped fixing piece 61, and the center position of the arc-shaped fixing piece 61 and the arc-shaped rotating piece 52 overlaps with the center position of the locking stud 81, and a pin 7 is movably installed inside the first plug hole 63, and a plurality of first plug holes 63 match a plurality of second plug holes 53.

[0027] Specifically, when it is necessary to adjust the angle of the speaker body 1 to achieve better sound effects, first pull out the pin 7 to separate it from the first jack 63 and the second jack 53. At this time, the arc-shaped rotating piece 52 can rotate on the side of the fixed component 6 with the locking stud 81 as the center, and the speaker body 1 can rotate with the two rotating components 5, that is, the angle of the speaker body 1 is adjusted. When the rotating component 5 rotates, the multiple second jacks 53 will also rotate. After the angle of the speaker body 1 is adjusted, the position of the speaker body 1 is initially fixed by inserting the pin 7 into the first jack 63 and the second jack 53 at this time, and then the two threaded rings 82 are screwed until the semicircular head 84 is against the two sides of the rotating component 5 to complete the angle adjustment of the speaker body 1. The multi-angle adjustable speaker body 1 can release better sound effects.

[0028] like Figure 5-6 As shown, the mounting plate 4 , the rotating assembly 3 and the angle adjustment assembly 2 are all installed at the upper side of the speaker body 1 , and the weight of the upper part of the speaker body 1 is greater than the weight of the lower part of the speaker body 1 .

[0029] Specifically, when the lower end of the speaker body 1 is tilted toward the wall, the center of gravity of the speaker body 1 tends to be close to the wall. When the upper end of the speaker body 1 is heavier, this tilt may make the center of gravity closer to the wall, thereby providing better stability. Therefore, when the upper part of the speaker body 1 is heavier, the speaker body 1 is generally tilted after installation, and the lower end of the speaker body 1 is close to the wall. When the speaker body 1 needs to be adjusted to a tilted state with the lower part of the speaker body 1 away from the wall in order to better display the sound effect, the upper part of the speaker body 1 is heavier, and the entire speaker body 1 is tilted. The center of the speaker body 1 will be away from the wall, the stability of the speaker will be reduced, and it will be more susceptible to external force and shake or tip over. At this time, the pressure on the angle adjustment component 2, the rotating component 3 and the mounting plate 4 will be greater. In this case, the speaker body 1 can be adjusted to a state where the lower part is close to the wall, and then the speaker body 1 is rotated by the rotating component 3. At this time, the orientation of the speaker body 1 is consistent with the required orientation mentioned above, but the center of gravity of this adjustment method will be closer to the wall, and the previous situation of reduced stability of the speaker body 1 will not occur. Embodiment 2

[0030] like Figure 7-8 As shown, compared with Example 1, another embodiment of the present invention is: the rotating component 3 includes a fixed ring 32 fixedly mounted on one side of the mounting plate 4, a rotating cylinder 31 is movably mounted on the outer side of the fixed ring 32, two limiting members 33 are movably mounted between the rotating cylinder 31 and the fixed ring 32, the rotating cylinder 31 is set toward the side opening of the fixed ring 32, and the two limiting members 33 are movably mounted inside the opening position of the rotating cylinder 31.

[0031] like Figure 8 As shown, a hollow groove 321 is formed through the interior of the fixing ring 32, and a first arc groove 322, a second arc groove 323 and an annular groove 324 are formed on the outer side of the fixing ring 32. The limiting member 33 is movably installed inside the first arc groove 322, the depth of the second arc groove 323 is less than the depth of the first arc groove 322, the first arc groove 322, the second arc groove 323 and the annular groove 324 are connected, and the depth of the annular groove 324 is consistent with the depth of the first arc groove 322.

[0032] The limiting member 33 includes an arc-shaped bar 331 and a smooth end 332 arranged at the lower end of the arc-shaped bar 331 . A plurality of spring guide pillars 333 are installed above the arc-shaped bar 331 . The arc-shaped bar 331 is movably installed inside the rotating cylinder 31 through the plurality of spring guide pillars 333 .

[0033] Specifically, when rotating the speaker body 1, the speaker body 1 is taken and moved in a direction away from the wall. At this time, the speaker body 1 will drive the rotating member 5, the fixing member 6, the rotating cylinder 31 and the fixing ring 32 to move together. Under the contraction of the spring guide column 333 and the smooth setting of the lower end of the smooth end 332, the arc strip 331 can move to the inside of the second arc groove 323. Then, as the speaker body 1 moves, the arc strip 331 can move to the inside of the annular groove 324. At this time, the spring guide column 333 extends out, and the bottom of the smooth end 332 contacts the inner bottom wall of the annular groove 324. By rotating the speaker body The body 1 drives the rotating member 5, the fixed member 6, the rotating cylinder 31 and the fixed ring 32 to rotate together. After the rotation position of the speaker body 1 is adjusted, the speaker body 1 is pushed close to the wall. At this time, the arc strip 331 passes through the annular groove 324 and the second arc groove 323 in sequence until it reaches the inside of the first arc groove 322. The arc strip 331 is stuck in the inside of the first arc groove 322 to stabilize the installation state of the speaker body 1, and the stability of the speaker body 1 will not be reduced. In this case, under the external force state, the speaker body 1 will not rotate, thereby preventing the speaker body 1 from being affected by the external force.

[0034] Working principle: When the speaker body 1 needs to be installed, first install the mounting plate 4 on the wall with multiple screws. At this time, the rotating assembly 3 and the fixed member 6 are installed on the side of the mounting plate 4, and the speaker body 1 is connected to the two rotating members 5. Take the locking stud 81 and thread it inside the fixed member 6. Then, thread the threaded ring 82 at both ends of the locking stud 81. Take the speaker body 1 and the two rotating members 5 for hanging, and move the two rotating members 5 to the two sides of the fixed member 6. At this time, the locking member 8 will move inside the inclined groove 55 until the locking member 8 is located inside the cylindrical groove 56. The speaker body 1 is initially fixed by inserting the latch 7 into the locking member 8 and the rotating member 5, and the threaded ring 82 is rotated to move the threaded ring 82 toward the side of the arc-shaped fixing piece 61 until the semicircular head 84 abuts against the side of the rotating member 5. When both semicircular heads 84 abut against the sides of the two rotating members 5, the installation of the speaker body 1 is completed. When the speaker body 1 needs to be disassembled, the two threaded rings 82 are rotated so that the threaded rings 82 no longer abut against the sides of the two rotating members 5, and the rotating member 5 and the speaker body 1 can be moved up along the path of the inclined groove 55 to disassemble the speaker body 1. The disassembly steps are simple and the operation is simple. The easily disassembled speaker body 1 can be easily repaired and replaced. When the lower end of the speaker body 1 is tilted toward the wall, the center of gravity of the speaker body 1 tends to be close to the wall. When the upper end of the speaker body 1 is heavier, this tilt may make the center of gravity closer to the wall, thereby providing better stability. Therefore, when the upper part of the speaker body 1 is heavier, the speaker body 1 is generally tilted after installation, and the lower end of the speaker body 1 is close to the wall. When the speaker body 1 needs to be adjusted to a tilted state with the lower part away from the wall in order to better display the sound effect, Since the upper part of the speaker body 1 is heavy, the center of the entire speaker body 1 will be far away from the wall, the stability of the speaker will be reduced, and it will be more susceptible to external force and shake or tip over. At this time, the pressure on the angle adjustment component 2, the rotating component 3 and the mounting plate 4 will be greater. In this case, the speaker body 1 can be adjusted to a state where the lower part is close to the wall, and then the speaker body 1 is rotated by the rotating component 3. At this time, the orientation of the speaker body 1 is consistent with the required orientation mentioned above, but the center of gravity of this adjustment method will be closer to the wall, and the previous situation of reduced stability of the speaker body 1 will not occur.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A hanging speaker that is easy to disassemble, comprising a speaker body (1), characterized in that: An angle adjustment component (2) is installed on the back side of the speaker body (1), a rotation component (3) is installed on the back side of the angle adjustment component (2), a mounting plate (4) is installed on the back side of the rotation component (3), and the mounting plate (4) is mounted on the wall by means of screws; The angle adjustment assembly (2) comprises a fixed component (6) fixedly mounted on one side of the rotating component (3) and two rotating components (5) movably mounted on both sides of the fixed component (6); locking components (8) are movably mounted inside the two rotating components (5) and the fixed component (6); and latches (7) are movably mounted inside the two rotating components (5) and the fixed component (6); The two rotating members (5) are provided with an inclined groove (55) and a cylindrical groove (56) extending therethrough. The locking member (8) comprises a locking stud (81) threadedly mounted inside the fixed member (6) and a threaded ring (82) threadedly mounted at both ends of the locking stud (81). Two fixing columns (83) are fixedly mounted on the outer side of the threaded ring (82). A semicircular head (84) is fixedly mounted on one end of the two fixing columns (83).

2. The easily disassembled hanging speaker according to claim 1, characterized in that: The rotating member (5) comprises a rotating strip (51) and an arc-shaped rotating piece (52) fixedly mounted on one end of the rotating strip (51); a fixing strip (54) is fixedly mounted on one end of the arc-shaped rotating piece (52); the fixing strip (54) is connected to the sound box body (1) via screws; and a plurality of second plug holes (53) are provided through the interior of the arc-shaped rotating piece (52).

3. The easily disassembled hanging speaker according to claim 2, characterized in that: The fixing member (6) comprises a connecting piece (62) fixedly mounted on one side of the rotating assembly (3) and an arc-shaped fixing piece (61) fixedly mounted on one end of the connecting piece (62); a plurality of first insertion holes (63) are formed through the arc-shaped fixing piece (61); and the center positions of the arc-shaped fixing piece (61) and the arc-shaped rotating piece (52) overlap with the center position of the locking stud (81).

4. The easily disassembled hanging speaker according to claim 3, characterized in that: A latch pin (7) is movably installed inside the first socket (63), and a plurality of the first sockets (63) match a plurality of the second sockets (53).

5. The easily disassembled hanging speaker according to claim 4, characterized in that: The mounting plate (4), the rotating assembly (3) and the angle adjustment assembly (2) are all mounted on the upper side of the speaker body (1); the weight of the upper part of the speaker body (1) is greater than the weight of the lower part of the speaker body (1).

6. The easily disassembled hanging speaker according to claim 1, characterized in that: The rotating assembly (3) comprises a fixing ring (32) fixedly mounted on one side of the mounting plate (4), a rotating cylinder (31) being movably mounted on the outer side of the fixing ring (32), and two limiting components (33) being movably mounted between the rotating cylinder (31) and the fixing ring (32).

7. The easily disassembled hanging speaker according to claim 6, characterized in that: The rotating cylinder (31) is arranged toward the side opening of the fixing ring (32), and the two limiting components (33) are movably mounted inside the opening position of the rotating cylinder (31).

8. The easily disassembled hanging speaker according to claim 6, characterized in that: The interior of the fixing ring (32) is provided with a hollow groove (321) extending therethrough, the exterior of the fixing ring (32) is provided with a first arc-shaped groove (322), a second arc-shaped groove (323) and an annular groove (324), and the limiting member (33) is movably mounted inside the first arc-shaped groove (322).

9. The easily disassembled hanging speaker according to claim 8, characterized in that: The depth of the second arc-shaped groove (323) is less than the depth of the first arc-shaped groove (322); the first arc-shaped groove (322), the second arc-shaped groove (323) and the annular groove (324) are connected; and the depth of the annular groove (324) is consistent with the depth of the first arc-shaped groove (322).

10. The easily disassembled hanging speaker according to claim 6, characterized in that: The limiting member (33) comprises an arc-shaped bar (331) and a smooth end (332) arranged at the lower end of the arc-shaped bar (331); a plurality of spring guide pillars (333) are installed above the arc-shaped bar (331); and the arc-shaped bar (331) is movably installed inside the rotating cylinder (31) via the plurality of spring guide pillars (333).

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