Portable storage combined sound box

Abstract

The utility model discloses a portable storage combined sound box which comprises a storage box, a sound box body is fixedly installed at the upper end of the left side of an inner cavity of the storage box, the lower end of the inner cavity of the storage box is movably connected with a two-way screw through a bearing, and the two ends of the two-way screw are in threaded connection with movable transverse plates. The middle end of the bottom of the movable transverse plate is movably connected with a supporting roller through a bearing. Through the arrangement of the storage box, the bidirectional screw rod, the movable transverse plate and the protective baffle plate, the sound box main body can be effectively stored and protected when the sound box is carried out, the sound box main body is prevented from being directly collided by an object to be damaged, and the use safety of the sound box main body is improved; and under the action of cooperation of a movable transverse plate, supporting rollers, a guide plate, supporting springs, a movable frame and movable wheels, the convenience of overall movement is effectively improved, and the overall movement is facilitated when people go out and carry the device.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sound box technical field, concretely is a portable storage combination formula sound box. BACKGROUND

[0002] ‌Combination formula sound box is a kind of stereo sound system that various sound equipment is integrated, usually including audio signal source, amplifier and loudspeaker etc.

[0003] Such as the utility model for providing "a portable multimedia sound box", announcement number: CN222215907U, the application includes sound box main part and the loudspeaker and telescopic drag handle installed on it, the sound box main part still installs the mobile assembly for moving, the mobile assembly includes the sliding plate slidingly installed in the back of sound box main part, the sliding plate bottom surface swing installation has universal wheel, the top surface of sliding plate is fixedly connected with connecting frame, the sleeve is fixedly installed in the middle part of connecting frame, the sleeve inside slidingly installs the plug rod, the sound box main part back is equipped with the upper positioning hole and lower positioning hole for the plug rod insertion, the utility model solves the problem that the sound box is placed in specified position after being fixedly set usually by wheel, cannot be conveniently fixed and placed, is prone to the position deviation of sound box in the process of use, affects use effect.

[0004] Although the portable multimedia sound box in the above-mentioned technology is convenient for personnel to move or fixedly place the whole according to demand, the sound box main body is lack of effective storage protection structure in the process of personnel carrying out, so that the sound box main body is easily damaged by direct collision of objects, thereby causing certain economic loss to personnel. UTILITY MODEL CONTENT

[0005] The utility model is to provide a portable storage combination formula sound box, with effective storage protection structure, avoid damage due to collision in the process of personnel carrying out, improve the whole carrying safety advantage.

[0006] To achieve the above object, the utility model provides the following technical scheme: A portable storage combined sound box, including the storage box, the upper end fixed installation of the left side in the storage box inner chamber is equipped with the sound box main part, the lower extreme of the storage box inner chamber is equipped with two -way screw rod through bearing swing joint, the both ends of two -way screw rod all are equipped with moving cross board with screw thread, the bottom of moving cross board is equipped with support gyro wheel through bearing swing joint, the right side fixed connection of moving cross board is equipped with the protective baffle, the left side swing joint of protective baffle is in the right side of the storage box outer surface, the middle fixed connection of the bottom of the storage box inner chamber is equipped with support spring, the top fixed connection of support spring is equipped with the guide plate, the both sides fixed connection of guide plate is equipped with the moving frame, the all around of the bottom of moving frame is equipped with moving wheel through bearing swing joint.

[0007] As a preferred scheme, the upper end of the right side of the outer surface of the storage box is fixedly connected with an L-shaped guide strip, and the upper end of the protective baffle is movably connected to the surface of the L-shaped guide strip.

[0008] As a preferred scheme, the all around of the bottom of the storage box inner chamber is fixedly connected with guide vertical rods, and the surface of the moving frame is movably connected to the surface of the guide vertical rods.

[0009] As a preferred scheme, the lower end of the storage box inner chamber and located to the left of the two-way screw rod is fixedly connected with a support slide rod, and the left end of the moving cross board is movably connected to the surface of the support slide rod.

[0010] As a preferred scheme, the lower end of the right side of the storage box is provided with a through slot, the right end of the moving cross board is movably connected to the surface of the through slot, and the all around of the bottom of the storage box is provided with through holes.

[0011] As a preferred scheme, the both ends of the bottom of the outer surface of the storage box are fixedly connected with rubber non-slip pads, and the left side of the outer surface of the storage box is fixedly connected with a draw bar.

[0012] As a preferred scheme, the upper end of the both sides of the storage box is provided with heat dissipation holes, and the surface of the heat dissipation holes is fixedly connected with metal protective nets.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] The utility model discloses a storage box, two -way screw rod, moving cross board and the setting of protective baffle can effectively store the protection to the sound box main part in the process of carrying outside, avoid the direct collision of the sound box main part by object and cause the damage, improved the security of sound box main part use, and under the cooperation of moving cross board, support gyro wheel, guide plate, support spring, moving frame and moving wheel, effectively improved the convenience of overall movement, convenient personnel to move the whole in the process of carrying outside, bring great convenience to the carrying work of personnel.

[0015] The utility model discloses a setting through L shape guide strip, has reached the purpose of guiding the upper end of protection baffle, avoids the upper end of protection baffle and inclining due to stress, through the setting of guide vertical pole, has reached the purpose of guiding the mobile frame, avoids the mobile frame and inclining deviation in the process of moving, through the setting of support slide bar, has reached the purpose of guiding the left end of mobile cross -board, avoids mobile cross -board and inclining due to stress, through the setting of through -groove and through -hole, has reached the purpose of containing mobile cross -board and mobile wheel respectively, through the setting of rubber antiskid pad, can support the bottom of storage box simultaneously, improved the antiskid effect in the storage box placing process, through the setting of draw -bar, convenient for personnel to hold in the whole carrying or moving process, through the setting of heat dissipation hole, convenient for the heat that the sound box main part working process produced can be dissipated to the outside. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the utility model three -dimensional view;

[0017] Figure 2 It is the utility model bottom structure schematic view;

[0018] Figure 3 It is the utility model storage box front cut structure schematic view;

[0019] Figure 4 It is the utility model storage box top cut structure schematic view;

[0020] Figure 5 It is the utility model mobile frame structure schematic view.

[0021] In the drawing: 1, storage box;2, sound box main part;3, through -groove;4, protection baffle;5, heat dissipation hole;6, draw -bar;7, L shape guide strip;8, mobile wheel;9, rubber antiskid pad;10, mobile frame;11, guide vertical pole;12, support spring;13, mobile cross -board;14, two -way screw;15, support slide bar;16, guide plate;17, support gyro wheel;18, through -hole. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor are within the protection scope of the utility model.

[0023] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to represent any implementation falling within the scope of at least one implementation of the present application. "One embodiment" or "an embodiment" appearing two or more times in the present specification are not necessarily consistent with each other. They are merely used to represent one or more implementations. Embodiment

[0024] Please refer to Figures 1-5 As shown in the drawings, the utility model provides a portable storage combination type sound box, including storage box 1, the upper end fixed installation of storage box 1 inner chamber left side is with sound box main part 2, the lower end of storage box 1 inner chamber is with two -way screw rod 14 through bearing swing joint, both ends of two -way screw rod 14 are all screw -threaded and are connected with moving cross -plate 13, the middle end of moving cross -plate 13 bottom is through bearing swing joint and is connected with support gyro wheel 17, the right side fixed connection of moving cross -plate 13 is with protective baffle 4, the left side swing joint of protective baffle 4 is in the right side of storage box 1 external surface, the middle end fixed connection of storage box 1 inner chamber bottom is with support spring 12, the top fixed connection of support spring 12 is with guide plate 16, the both sides fixed connection of guide plate 16 is with moving frame 10, the four around of moving frame 10 bottom is all through bearing swing joint and is connected with moving wheel 8.

[0025] In the technical scheme, the storage box 1, the two-way screw rod 14, the moving cross-plate 13 and the protective baffle 4 are arranged, so that the sound box main part 2 can be effectively stored and protected during carrying out, the sound box main part 2 is prevented from being damaged due to direct collision with objects, the safety of the sound box main part 2 is improved, and under the cooperation of the moving cross-plate 13, the support gyro wheel 17, the guide plate 16, the support spring 12, the moving frame 10 and the moving wheel 8, the overall moving convenience is effectively improved, the whole can be moved during carrying out, and great convenience is brought to the carrying work of the personnel. Embodiment

[0026] On the basis of embodiment one, the utility model as Figures 1-5As shown, the upper end of the right side of the outer surface of the storage box 1 is fixedly connected with an L-shaped guide strip 7, the upper end of the protective baffle 4 is movably connected to the surface of the L-shaped guide strip 7, the periphery of the bottom of the inner cavity of the storage box 1 is fixedly connected with a guide vertical rod 11, the surface of the moving frame 10 is movably connected to the surface of the guide vertical rod 11, the lower end of the inner cavity of the storage box 1 and located left of the bidirectional screw rod 14 is fixedly connected with a supporting slide rod 15, the left end of the moving horizontal plate 13 is movably connected to the surface of the supporting slide rod 15, the lower end of the right side of the storage box 1 is provided with a through slot 3, the right end of the moving horizontal plate 13 is movably connected to the surface of the through slot 3, the periphery of the bottom of the storage box 1 is provided with a through hole 18, both ends of the bottom of the outer surface of the storage box 1 are fixedly connected with rubber anti-skid pads 9, the left side of the outer surface of the storage box 1 is fixedly connected with a pull rod 6, the upper end of both sides of the storage box 1 is provided with a heat dissipation hole 5, and the surface of the heat dissipation hole 5 is fixedly connected with a metal protective net.

[0027] In the technical solution, the L-shaped guide strip 7 is arranged to guide the upper end of the protective baffle 4, avoid the upper end of the protective baffle 4 from tilting due to stress, the guide vertical rod 11 is arranged to guide the moving frame 10, avoid the moving frame 10 from tilting and deviating during movement, the supporting slide rod 15 is arranged to guide the left end of the moving horizontal plate 13, avoid the moving horizontal plate 13 from tilting due to stress, the through slot 3 and the through hole 18 are arranged to accommodate the moving horizontal plate 13 and the moving wheel 8 respectively, the rubber anti-skid pads 9 are arranged to support the bottom of the storage box 1 and improve the anti-skid effect during placement of the storage box 1, the pull rod 6 is arranged to facilitate holding during overall carrying or moving, and the heat dissipation hole 5 is arranged to facilitate dissipating heat generated by the loudspeaker main body 2 during operation to the outside.

[0028] The utility model discloses a working principle is: through the setting of accomodation box 1 can accomodate sound box main part 2 simultaneously, when needing to carry sound box main part 2, through the rotation of operating two -way screw rod 14 can drive two groups of removal horizontal plate 13 to the side of mutual approach and move, and removal horizontal plate 13 can drive protection baffle 4 to move, make protection baffle 4 under the action of moving can the opening of accomodation box 1 right side is sealed, and under the cooperation of protection baffle 4 and accomodation box 1 between the effect, can effectively accomodate the protection of sound box main part 2, avoid sound box main part 2 in the process of carrying outside to be directly collided by object and cause damage, improved the security of sound box main part 2 use, and in the process of removal horizontal plate 13 can drive support gyro wheel 17 and move, and support gyro wheel 17 moves simultaneously can with the surface contact of guide plate 16, and along the inclined plane push guide plate 16 and move down, and guide plate 16 moves can accomodate support spring 12 and move simultaneously, can drive removal frame 10 and removal wheel 8 and move, make removal wheel 8 under the action of moving can with ground contact, thereby effectively improved the convenience of whole movement, carry the process of personnel outside to move the whole, bring great convenience to the carrying work of personnel.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, and are not intended to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the essence and scope of the present application.

Claims

1. A portable storage combination sound box, comprising a storage box (1), characterized in that: The upper end of the left side of the inner cavity of the storage box (1) is fixedly installed with a sound box body (2), the lower end of the inner cavity of the storage box (1) is movably connected with a bidirectional screw rod (14) through a bearing, both ends of the bidirectional screw rod (14) are threadedly connected with a moving cross plate (13), the middle end of the bottom of the moving cross plate (13) is movably connected with a supporting roller (17) through a bearing, the right side of the moving cross plate (13) is fixedly connected with a protective baffle (4), the left side of the protective baffle (4) is movably connected to the right side of the outer surface of the storage box (1), the middle end of the bottom of the inner cavity of the storage box (1) is fixedly connected with a supporting spring (12), the top of the supporting spring (12) is fixedly connected with a guide plate (16), the two sides of the guide plate (16) are fixedly connected with a moving frame (10), and the bottom of the moving frame (10) is movably connected with a moving wheel (8) through a bearing.

2. The portable storage combined sound box according to claim 1, characterized in that: The upper end of the right side of the outer surface of the storage box (1) is fixedly connected with an L-shaped guide strip (7), and the upper end of the protective baffle (4) is movably connected to the surface of the L-shaped guide strip (7).

3. The portable storage combined sound box according to claim 1, characterized in that: The bottom of the inner cavity of the storage box (1) is movably connected to the surface of the L-shaped guide strip (7).

4. The portable storage combined sound box according to claim 1, characterized in that: The lower end of the inner cavity of the storage box (1) and located to the left of the bidirectional screw rod (14) is fixedly connected with a supporting slide rod (15), and the left end of the moving cross plate (13) is movably connected to the surface of the supporting slide rod (15).

5. The portable storage combined sound box according to claim 1, characterized in that: The lower end of the right side of the storage box (1) is provided with a through slot (3), the right end of the moving cross plate (13) is movably connected to the surface of the through slot (3), and the bottom of the storage box (1) is provided with a through hole (18).

6. The portable storage combined sound box according to claim 1, characterized in that: The bottom of the outer surface of the storage box (1) is fixedly connected with a rubber anti-skid pad (9), and the left side of the outer surface of the storage box (1) is fixedly connected with a pull rod (6).

7. The portable storage combined sound box according to claim 1, characterized in that: The upper end of the both sides of the storage box (1) is provided with a heat dissipation hole (5), and the surface of the heat dissipation hole (5) is fixedly connected with a metal protective net.

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