CN210351490U

CN210351490U - Special sound box for street dance

Info

Publication number: CN210351490U
Application number: CN201921446894.1U
Authority: CN
Inventors: 徐继国
Original assignee: Dongguan Langyun Electronic Co ltd
Current assignee: Dongguan Langyun Electronic Co ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-17
Anticipated expiration: 2029-08-29

Abstract

The utility model provides a special audio amplifier of street dance relates to audio amplifier technical field, including the audio amplifier, one side lateral wall of audio amplifier is provided with the mobile device, one side lateral wall that the mobile device was kept away from to the audio amplifier is provided with cleaning device, and one side lateral wall sliding connection of one side lateral wall of cleaning device and audio amplifier, and the mobile device includes one side lateral wall fixed connection's of audio amplifier casing, and sliding connection has the slider that two symmetries set up in the casing, the one end lateral wall fixedly connected with runner of slider, the inner wall sliding connection of casing has the locating piece, and is provided with stop device in the locating piece. Adopt mobile device and positioner, the transportation of being convenient for is removed to the use, avoids the too big not convenient to transport of audio amplifier volume, and effective improve equipment's stability facilitates the use equipment adopts cleaning device, realizes being convenient for clear up the dust of audio amplifier lateral wall, avoids the dust to get into the operation that influences equipment in the equipment to the clean degree of guarantee equipment effectively improves equipment's life.

Description

Special sound box for street dance

Technical Field

The utility model relates to an audio amplifier technical field especially relates to a special audio amplifier of street dance.

Background

The sound box is a device which can convert audio signal into sound, and is a popular way that a power amplifier is arranged in a main box body or a bass box body of the sound box, the sound box generates sound after amplifying the audio signal, so that the sound becomes bigger, the sound box is a terminal of the whole sound system, and the sound box is used for converting audio electric energy into corresponding sound energy and radiating the sound energy into space, is an extremely important component of the sound system and is responsible for converting electric signal into sound signal for the direct listening of ears of people.

The existing most young people have very deep enthusiasm for street dance, often a large number of young people gather to dance in the street together, and the existing most street dance sound boxes are inconvenient to transport due to large volume and inconvenient to use, and the existing most street dance sound boxes can accumulate dust when being used for a long time, so that normal operation of equipment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a special sound box for street dance.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a special audio amplifier of street dance, includes the audio amplifier, one side lateral wall of audio amplifier is provided with mobile device, one side lateral wall that mobile device was kept away from to the audio amplifier is provided with cleaning device, and one side lateral wall sliding connection of cleaning device and one side lateral wall of audio amplifier.

The mobile device comprises a casing fixedly connected with the side wall of one side of the sound box, two sliders symmetrically arranged are connected to the casing in a sliding mode, a rotating wheel is fixedly connected to the side wall of one end of each slider, a positioning block is connected to the inner wall of the casing in a sliding mode, a limiting device is arranged in the positioning block, one end of the limiting device is inserted into the casing and abuts against the inner wall of the casing, a pull rod is fixedly connected to the side wall of one end of the positioning block, and the pull rod penetrates through the casing and is connected with the inner wall of the.

The limiting device comprises a compression spring fixedly connected with the inner wall of the positioning block, one end of the compression spring is fixedly connected with a lug, and the lug is inserted into the shell and is in sliding connection with the inner wall of the shell.

The cleaning device comprises two symmetrically-arranged guide blocks fixedly connected with the side walls of the two sides of the sound box, a slide rod is fixedly connected in each guide block, a moving block is connected to each slide rod in a sliding mode, a cleaning block is fixedly connected to the side wall, close to each other, of one side of each moving block, the cleaning block is connected with the side wall of the sound box in a sliding mode, a transmission rod is fixedly connected to the side wall of one side of each slide block, and a push block is fixedly connected to the side wall of one end of each transmission rod.

The side wall of one side of the sound box is fixedly connected with a stop block, and the pull rod penetrates through the stop block and is in sliding connection with the inner wall of the stop block.

The side wall of one end of the pull rod is fixedly connected with a lantern ring, and the lantern ring is made of stainless steel through pressing and polishing.

The transmission rod penetrates through the guide block, and the side wall of one side of the transmission rod is in sliding connection with the inner wall of one side of the guide block.

The loudspeaker box is characterized in that four symmetrically-arranged supporting legs are fixedly connected to the side wall of one end of the loudspeaker box, and the supporting legs and the loudspeaker box are welded.

Advantageous effects

1. The utility model discloses in, adopt mobile device and positioner, the use is convenient for remove the audio amplifier, avoids the too big not transportation of being convenient for of audio amplifier volume, effectively improve equipment's stability and facilitate the use equipment.

2. The utility model discloses in, adopt cleaning device, realize being convenient for clear up the dust of audio amplifier lateral wall, avoid the dust to get into the operation that influences equipment in the equipment to the clean and tidy degree of guarantee equipment effectively improve equipment's life.

Drawings

Fig. 1 is a perspective view of a special sound box for street dance according to the present invention;

fig. 2 is a side view of the special sound box for street dance according to the present invention;

fig. 3 is a schematic structural view of a mobile device in a special audio amplifier for street dance according to the present invention;

figure 4 is the utility model provides a cleaning device's in special audio amplifier of street dance structural schematic diagram.

Illustration of the drawings:

1. a sound box; 2. a mobile device; 21. a housing; 22. a pull rod; 23. a rotating wheel; 24. a slider; 25. positioning blocks; 3. supporting legs; 4. a cleaning device; 41. a push block; 42. cleaning the block; 43. a guide block; 44. a slide bar; 45. a moving block; 46. a transmission rod; 5. a stopper; 6. a collar; 7. a limiting device; 71. a bump; 72. compressing the spring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 1-4, a special audio amplifier of street dance, including audio amplifier 1, one side lateral wall fixedly connected with dog 5 of audio amplifier 1, pull rod 22 runs through dog 5 and rather than inner wall sliding connection, supporting leg 3 that four symmetries of one end lateral wall fixedly connected with of audio amplifier 1 set up, and supporting leg 3 adopts welded technology with audio amplifier 1, it facilitates the use of supporting audio amplifier 1, one side lateral wall of audio amplifier 1 is provided with mobile device 2, one side lateral wall that mobile device 2 was kept away from to audio amplifier 1 is provided with cleaning device 4, and one side lateral wall sliding connection of one side lateral wall and audio amplifier 1 of cleaning device 4.

The moving device 2 comprises a casing 21 fixedly connected with the side wall of one side of the sound box 1, two symmetrically-arranged sliders 24 are slidably connected in the casing 21, a rotating wheel 23 is fixedly connected with the side wall of one end of each slider 24, a positioning block 25 is slidably connected to the inner wall of the casing 21, a limiting device 7 is arranged in the positioning block 25, the limiting device 7 comprises a compression spring 72 fixedly connected with the inner wall of the positioning block 25, a lug 71 is fixedly connected with one end of the compression spring 72, the lug 71 is inserted into the casing 21 and slidably connected with the inner wall of the casing 21, one end of the limiting device 7 is inserted into the casing 21 and abuts against the inner wall of the casing 21, a pull rod 22 is fixedly connected with the side wall of one end of the positioning block 25, a lantern ring 6 is fixedly connected with the side wall of one end of the pull rod 22, the lantern ring 6 is made of stainless steel through pressing and polishing, the pull rod 22 penetrates through the casing 21 and slidably connected with the Make slider 24 drive runner 23 displacement, when runner 23 position shifts out outside casing 21, compression spring 72 loses the constraint and promotes lug 71 and insert the casing 21 inner wall, it is spacing to accomplish, can stimulate lantern ring 6 and remove audio amplifier 1, when retrieving mobile device 2, promote lantern ring 6 to the direction that is close to casing 21, drive pull rod 22 and locating piece 25 displacement, slider 24 and runner 23 reset under the effect of atmospheric pressure, accomplish the recovery, through setting up mobile device 2 and positioner, be convenient for remove audio amplifier 1, avoid audio amplifier 1 bulky be convenient for transport, effectively improve equipment's stability and facilitate the use equipment.

The cleaning device 4 comprises two symmetrically arranged guide blocks 43 fixedly connected with the side walls of the two sides of the sound box 1, a slide rod 44 is fixedly connected in the guide block 43, a moving block 45 is slidably connected on the slide rod 44, a cleaning block 42 is fixedly connected with the side wall of one side, close to the two moving blocks 45, of the two side walls, the cleaning block 42 is slidably connected with the side wall of one side of the sound box 1, a transmission rod 46 is fixedly connected with the side wall of one side of the slide block 24, the transmission rod 46 penetrates through the guide block 43, the side wall of one side of the transmission rod 46 is slidably connected with the inner wall of one side of the guide block 43, a pushing block 41 is fixedly connected with the side wall of one end of the transmission rod 46, after long-time use, a large amount of dust is attached to the side wall of the sound box 1, the pushing block 41 is pulled up and down to drive the transmission rod 46, the moving block 45 and the cleaning block 42 to displace, the, the dust is prevented from entering the equipment to influence the operation of the equipment, the cleanliness of the equipment is guaranteed, and the service life of the equipment is effectively prolonged.

The utility model discloses a theory of operation: when moving, the pulling sleeve ring 6 drives the pull rod 22 and the positioning block 25 to move towards the direction close to the stop block 5 and extrude the gas in the casing 21, so that the slider 24 drives the rotating wheel 23 to move, when the rotating wheel 23 moves out of the casing 21, the compression spring 72 loses the constraint to push the projection 71 to insert into the inner wall of the casing 21, and the limit is completed, so that the sleeve ring 6 can be pulled to move the sound box 1, when the moving device 2 is recovered, the sleeve ring 6 is pushed towards the direction close to the casing 21 to drive the pull rod 22 and the positioning block 25 to move, the slider 24 and the rotating wheel 23 reset under the action of atmospheric pressure, and the recovery is completed, by arranging the moving device 2 and the positioning device, the sound box 1 is convenient to move, the sound box 1 is prevented from being too large in size and inconvenient to transport, the stability of the device is effectively improved, and the device is convenient, The moving block 45 and the cleaning block 42 are displaced, the cleaning block 42 cleans dust on the side wall of the sound box 1, and the cleaning device 4 is arranged to facilitate cleaning of the dust on the side wall of the sound box 1, prevent the dust from entering the equipment and affecting the operation of the equipment, ensure the cleanliness of the equipment and effectively prolong the service life of the equipment.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a special audio amplifier of street dance, includes audio amplifier (1), its characterized in that: one side lateral wall of audio amplifier (1) is provided with mobile device (2), one side lateral wall that mobile device (2) were kept away from in audio amplifier (1) is provided with cleaning device (4), and one side lateral wall of cleaning device (4) and one side lateral wall sliding connection of audio amplifier (1).

2. The special sound box for street dance according to claim 1, wherein: the loudspeaker box is characterized in that the moving device (2) comprises a casing (21) fixedly connected with the side wall of one side of the loudspeaker box (1), two sliders (24) symmetrically arranged are connected to the casing (21) in a sliding mode, a rotating wheel (23) is fixedly connected to the side wall of one end of each slider (24), a positioning block (25) is connected to the inner wall of the casing (21) in a sliding mode, a limiting device (7) is arranged in each positioning block (25), one end of each limiting device (7) is inserted into the casing (21) and abuts against the inner wall of the casing, a pull rod (22) is fixedly connected to the side wall of one end of each positioning block (25), and the pull rod (22) penetrates through the casing (21) and is.

3. The special sound box for street dance according to claim 2, wherein: stop device (7) are including compression spring (72) of locating piece (25) inner wall fixed connection, and the one end fixed connection of compression spring (72) has lug (71), lug (71) insert in casing (21) and rather than inner wall sliding connection.

4. The special sound box for street dance according to claim 2, wherein: cleaning device (4) include leading position piece (43) that two symmetries of audio amplifier (1) both sides lateral wall fixed connection set up, and fixedly connected with slide bar (44) in leading position piece (43), sliding connection has movable block (45) on slide bar (44), and one side lateral wall fixedly connected with clearance piece (42) that two movable blocks (45) are close to mutually, and clearance piece (42) and one side lateral wall sliding connection of audio amplifier (1), one side lateral wall fixedly connected with transfer line (46) of slider (24), and the one end lateral wall fixedly connected with ejector pad (41) of transfer line (46).

5. The special sound box for street dance according to claim 2, wherein: one side wall of the sound box (1) is fixedly connected with a stop block (5), and the pull rod (22) penetrates through the stop block (5) and is in sliding connection with the inner wall of the stop block.

6. The special sound box for street dance according to claim 2, wherein: one end side wall of the pull rod (22) is fixedly connected with a lantern ring (6), and the lantern ring (6) is made of stainless steel through pressing and polishing.

7. The special sound box for street dance according to claim 4, wherein: the transmission rod (46) penetrates through the guide block (43), and the side wall of one side of the transmission rod (46) is connected with the inner wall of one side of the guide block (43) in a sliding mode.

8. The special sound box for street dance according to claim 1, wherein: the loudspeaker box is characterized in that four symmetrically-arranged supporting legs (3) are fixedly connected to the side wall of one end of the loudspeaker box (1), and the supporting legs (3) and the loudspeaker box (1) are welded.