Sound box convenient to move

Abstract

The utility model discloses a sound device convenient to move, which comprises a sound device main body, a roller group matched with the sound device main body to move is arranged on one side of the bottom end of the sound device main body, and a foot pad matched with the roller group to support the sound device in a balanced manner is arranged on one side, opposite to the roller group, of the sound device main body. The roller group comprises a mounting bottom shell and moving wheels, the two ends of the mounting bottom shell are provided with roller grooves respectively, the moving wheels are rotationally arranged in the roller grooves through shaft rods respectively, the roller group is arranged on one side of the bottom surface of the sound equipment main body, and the roller group is detachably assembled with the sound equipment main body through the mounting bottom shell. The mounting bottom shell is directly detached from the sound equipment main body, and the moving wheels mounted on the mounting bottom shell through the bearings are detached and replaced, so that the purpose of quickly replacing the moving wheels is achieved, the moving wheels are specifically replaced, and the cost of replacing the moving wheels is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of audio equipment, and in particular relates to a portable audio equipment. Background Art

[0002] Speakers are widely used in our daily life, and they can be divided into small portable speakers and larger broadcast speakers. Large speakers are usually not easy to carry because of their large size.

[0003] The patent announcement number CN218041678U discloses a speaker with a mobile and convenient function, including a speaker body, a speaker fixedly installed on the front of the speaker body, a fixed plate fixedly installed on one side of the back of the speaker body, a slide groove fixedly installed below the fixed plate, a movable plate slidably installed in the slide groove through a built-in slider, and a threaded fixing rod movably installed in the middle of the top of the movable plate;

[0004] The speaker with the function of convenient movement has the threaded fixing rod rotated by the fixing block, so that the movable plate moves downward until the wheels touch the ground, and then the movable rod is rotated by the movable block to rotate the U-shaped plate ninety degrees, and then the device can be pulled to move by the telescopic device. When the device does not need to be moved, the movable rod is first rotated by the movable block to make the U-shaped plate parallel to the main body of the speaker, and then the fixing block is rotated in the opposite direction to move the movable plate upward to retract the wheels. However, in actual use, the movable rod needs to be adjusted by the movable block to move or use the speaker, so that the wheels are moved out or retracted, which is inconvenient during use. In addition, the wheels are often damaged if they are often moved with the speaker, and it is inconvenient to replace the wheel fluid. Utility Model Content

[0005] The purpose of the utility model is to provide a portable speaker to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A portable speaker comprises a speaker body, a roller group for cooperating with the movement of the speaker body is arranged on one side of the bottom end of the speaker body, and a foot pad for cooperating with the roller group to support the speaker in a balanced manner is arranged on the side of the speaker body opposite to the roller group;

[0008] The roller assembly comprises a mounting bottom shell with roller grooves at both ends, and moving wheels respectively arranged in the roller grooves and rotated by shafts;

[0009] The roller assembly is embedded in a mounting groove on one side of the bottom end of the speaker body, and is fixed to the speaker body by screws penetrating the mounting bottom shell.

[0010] Furthermore, a handle groove is provided on the side of the top of the speaker body corresponding to the roller group, which runs through the speaker body in an inclined manner. When the speaker body needs to be moved, the user holds the handle groove on the top of the speaker body and applies force in the moving direction of the moving wheel, so that the speaker body is inclined and the moving wheel contacts the bottom surface. The user pulls the speaker body forward to achieve the effect of moving the speaker body.

[0011] Furthermore, the outer edge of the mounting bottom shell is fitted with the inner edge of the mounting groove, and the upper surface of the mounting bottom shell and the surface of the speaker body are on the same plane, so that the mounting bottom shell cooperates with the roller group and the speaker body to be installed in a fitting manner, maintaining the flatness of the installation of the roller group and the speaker body.

[0012] Furthermore, the mounting base shell is provided with a slot corresponding to the bearing, and both ends of the bearing are snapped into the slot. The slot limits the bearing on the mounting base shell, thereby maintaining the firmness of the assembly between the moving wheel and the mounting base shell and avoiding the problem of the moving wheel loosening during the movement of the audio body.

[0013] Furthermore, the height of the protrusion at the bottom end of the moving wheel and the roller groove is consistent with the height of the foot pad. When there is no need to move the speaker body, the user releases the traction force on the speaker body, and the foot pad on the bottom surface of the speaker body cooperates with the moving wheel to contact the ground, avoiding the problem of the moving wheel moving when the speaker body is in use, so that the two moving wheels and the two foot pads are respectively in contact with the bottom surface to provide stable support for the speaker body.

[0014] Furthermore, an atmosphere light connected to the audio playback component in the audio body is provided on the side of the audio body, and the atmosphere light is used to form a music atmosphere effect according to the output frequency of the audio when the audio body is running.

[0015] The utility model has the following technical effects and advantages:

[0016] The portable speaker is provided with a roller group on one side of the bottom surface of the speaker body, and the roller group is detachably assembled with the speaker body through a mounting bottom shell. When the roller on the roller group is damaged and needs to be repaired, the mounting bottom shell is directly removed from the speaker body, and the moving wheel mounted on the mounting bottom shell through the bearing is removed and replaced, so as to achieve the purpose of quickly replacing the moving wheel, and replace the moving wheel in a targeted manner, thereby reducing the cost of replacing the moving wheel.

[0017] In addition, roller groups and foot pads are respectively arranged on two opposite sides of the bottom surface of the audio body. When the audio body needs to be moved and carried, the user holds the handle groove at the top of the audio body and applies force in the moving direction of the moving wheels, so that the audio body is inclined and the moving wheels contact the bottom surface. The user pulls the audio body forward to complete the operation of moving and carrying the audio body. When the audio body needs to be laid flat for use, the user releases the traction force on the audio body, and the foot pads on the bottom surface of the audio body cooperate with the moving wheels to contact the ground, so that the moving wheels do not move when the audio body is in use, so that the two moving wheels and the two foot pads are respectively in contact with the bottom surface to stably support the audio body, thereby achieving the purpose of quickly moving and carrying the audio body or laying it flat for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a rear structural schematic diagram of the roller assembly of the utility model;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the front view structure of

[0021] Figure 4 This is a schematic diagram of the inner structure of the bottom shell of the utility model.

[0022] In the figure: 1. Speaker body; 2. Roller assembly; 3. Foot pad; 4. Roller slot; 5. Mounting bottom shell; 6. Axis rod; 7. Moving wheel; 8. Mounting slot; 9. Screw; 10. Handle slot; 11. Card slot; 12. Ambient light. 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 in 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] The utility model provides Figure 1-4 The portable speaker shown in the figure comprises a speaker body 1, a roller set 2 for cooperating with the movement of the speaker body 1 is provided on one side of the bottom end of the speaker body 1, and a foot pad 3 for cooperating with the roller set 2 to provide balanced support for the speaker is provided on the side of the speaker body 1 opposite to the roller set 2;

[0025] The roller assembly 2 includes a mounting bottom shell 5 with roller grooves 4 at both ends, and moving wheels 7 that are respectively rotated in the roller grooves 4 through shafts 6;

[0026] The roller assembly 2 is embedded in a mounting groove 8 on one side of the bottom end of the speaker body 1 , and is fixed to the speaker body 1 through screws 9 penetrating the mounting bottom shell 5 .

[0027] A handle groove 10 is provided on the side of the top of the speaker body 1 corresponding to the roller group 2, and the handle groove 10 is obliquely penetrated through the speaker body 1. When the speaker body 1 needs to be moved, the user holds the handle groove 10 on the top of the speaker body 1 and applies force in the moving direction of the moving wheel 7, so that the speaker body 1 is inclined and the moving wheel 7 contacts the bottom surface. The user pulls the speaker body 1 forward to achieve the effect of moving the speaker body 1.

[0028] The outer edge of the mounting bottom shell 5 fits with the inner edge of the mounting groove 8, and the upper surface of the mounting bottom shell 5 and the surface of the audio body 1 are on the same plane, so that the mounting bottom shell 5 cooperates with the roller group 2 and the audio body 1 to be installed in a fitting manner, maintaining the flatness of the installation of the roller group 2 and the audio body 1.

[0029] The mounting bottom shell 5 is provided with a slot 11 corresponding to the bearing, and both ends of the bearing are snapped into the slot 11. The slot 11 limits the bearing on the mounting bottom shell 5, thereby maintaining the firmness of the assembly of the moving wheel 7 and the mounting bottom shell 5, and avoiding the problem of the moving wheel 7 becoming loose when cooperating with the sound body 1 to move.

[0030] The height of the protrusion at the bottom end of the moving wheel 7 and the roller groove 4 is consistent with the height of the foot pad. When there is no need to move the audio body 1, the user releases the traction tension on the audio body 1, and the foot pad on the bottom of the audio body 1 cooperates with the moving wheel 7 to contact the ground, avoiding the problem of the moving wheel 7 moving when the audio body 1 is in use, so that the two moving wheels 7 and the two foot pads are respectively in contact with the bottom surface to stably support the audio body 1.

[0031] An ambient light 12 connected to the audio playing component in the audio body 1 is provided on the side of the audio body 1. The ambient light 12 is used to form a music atmosphere effect according to the output frequency of the audio when the audio body 1 is running.

[0032] The utility model has the following technical effects and advantages:

[0033] The portable speaker is provided with a roller group 2 on one side of the bottom surface of the speaker body 1, and the roller group 2 is detachably assembled with the speaker body 1 through the mounting bottom shell 5. When the roller on the roller group 2 is damaged and needs to be repaired, the mounting bottom shell 5 is directly removed from the speaker body 1, and the moving wheel 7 mounted on the mounting bottom shell 5 through the bearing is removed and replaced, so as to achieve the purpose of quickly replacing the moving wheel 7, and replace the moving wheel 7 in a targeted manner, thereby reducing the cost of replacing the moving wheel 7.

[0034] A roller group 2 and a foot pad are respectively arranged on the opposite sides of the bottom surface of the audio body 1. When the audio body 1 needs to be moved and carried, the user holds the handle groove 10 at the top of the audio body 1 and applies force in the moving direction of the moving wheel 7, so that the audio body 1 is inclined and the moving wheel 7 contacts the bottom surface. The user pulls the audio body 1 forward to complete the operation of moving and carrying the audio body 1. When the audio body 1 needs to be laid flat for use, the user releases the traction force on the audio body 1, and the foot pads on the bottom surface of the audio body 1 cooperate with the moving wheel 7 to contact the ground, so that the moving wheel 7 does not move when the audio body 1 is in use, so that the two moving wheels 7 and the two foot pads 3 are respectively in contact with the bottom surface to stably support the audio body 1, thereby achieving the purpose of quickly moving and carrying the audio body 1 or laying it flat for use.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable speaker, comprising a speaker body (1), characterized in that: A roller group (2) cooperating with the movement of the sound body (1) is provided on one side of the bottom end of the sound body (1), and a foot pad (3) cooperating with the roller group (2) to provide balanced support for the sound body is provided on the side of the sound body (1) opposite to the roller group (2); The roller assembly (2) comprises a mounting bottom shell (5) with roller grooves (4) at both ends, and two movable wheels (7) respectively rotatably arranged in the roller grooves (4) via shafts (6); The roller assembly (2) is embedded in a mounting groove (8) on one side of the bottom end of the speaker body (1), and is fixed to the speaker body (1) by screws (9) penetrating the mounting bottom shell (5).

2. A portable speaker according to claim 1, characterized in that: A handle groove (10) which runs through the sound body (1) in an inclined manner is provided on a side of the top end of the sound body (1) corresponding to the roller group (2).

3. The portable speaker according to claim 1, characterized in that: The outer edge of the mounting bottom shell (5) is fitted with the inner edge of the mounting groove (8), and the upper surface of the mounting bottom shell (5) and the surface of the acoustic body (1) are on the same plane.

4. The portable speaker according to claim 3, characterized in that: The mounting bottom shell (5) is provided with a slot (11) corresponding to the bearing, and two ends of the bearing are snap-connected in the slot (11).

5. The portable speaker according to claim 1, characterized in that: The height at which the bottom end of the moving wheel (7) protrudes from the roller groove (4) is consistent with the height of the foot pad (3).

6. The portable speaker according to claim 1, characterized in that: An ambient light (12) connected to an audio playback component in the audio body (1) is provided on the side of the audio body (1).

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