Sound equipment and buckle connection fixing piece of sound equipment

Abstract

The utility model belongs to the field of sound equipment, particularly relates to a sound equipment and a buckle connection fixing piece of the sound equipment, and aims to solve the problems that when sound is played through the conventional sound equipment, the sound equipment possibly topples over and is damaged due to the fact that the sound equipment is usually touched by mistake due to a large number of people moving around, and the sound equipment is not changed to move when the sound equipment is large in size. According to the technical scheme, the sound equipment comprises a sound equipment body, the corner angles of the four sides of the sound equipment body are all arranged to be arc-shaped, the rear side of the sound equipment body is provided with a plurality of jacks used for being connected with a power line and a data line, and the front side of the sound equipment body is provided with an adjusting knob used for adjusting the volume. And meanwhile, through a buckle structure formed by a clamping block on a rotating plate and a clamping groove in a connecting plate, the sound box body is conveniently supported, the universal wheels are far away from the plane, and the sound box body is prevented from moving during use.

Description

Technical Field

[0001] The utility model relates to the technical field of audio, in particular to a speaker and a buckle connection fixing piece of the speaker. Background Art

[0002] The working principle of audio mainly involves two aspects: acoustics and electricity. Acoustics: When the sound source (such as musical instruments, human voices, etc.) vibrates, the surrounding air will also vibrate, generating sound waves. When the sound waves propagate to the ears, the eardrum will vibrate, allowing people to hear the sound. Electricity: The microphone in the audio system is responsible for converting the sound into an electrical signal, which is amplified by the amplifier and drives the speaker to make sound. The amplifier usually includes a power amplifier and a control amplifier. The power amplifier is responsible for amplifying the amplitude of the electrical signal, while the control amplifier can adjust parameters such as volume and tone.

[0003] Speakers are devices for amplifying sound, and are usually used in performances, concerts, recordings, etc. However, existing speakers have the following problems: when sound is played through the speakers, there are usually many people around, and it is easy to accidentally touch the speakers, which may cause the speakers to topple over and cause damage to them, and if the speakers are large in size, they are difficult to move. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art that when a sound is played through a speaker, there are usually many people moving around, who may accidentally touch the speaker, which may cause the speaker to topple over and cause damage, and the speaker is large and cannot be moved. A speaker and a snap-on connection fixing member for the speaker are proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A speaker comprises a speaker body, wherein the four corners of the speaker body are all arranged in arc shape, the rear side of the speaker body is provided with a plurality of jacks for connecting with a power line and a data line, the front side of the speaker body is provided with an adjustment knob for adjusting the volume, and the front side of the speaker body is provided with a speaker for playing sound.

[0007] In a possible design, a movable handle is fixedly connected to the top of the speaker body for facilitating the picking up of the speaker body, and universal wheels are fixedly connected to the four corners of the bottom of the speaker body for facilitating the movement of the speaker body.

[0008] In a possible design, a placement box for placing the power line and data line of the audio body is fixedly connected to one side of the audio body, and a box cover is movably provided on the placement box.

[0009] Based on the same concept, the utility model also provides a snap-on connection fixing part of a speaker, including two support plates and two U-shaped plates, the two ends of the two U-shaped plates are respectively fixedly connected to the two sides of the same speaker body, one side of the two support plates are respectively attached to the two sides of the same speaker body, and the outer sides of the two support plates slide relative to the inner walls of the two U-shaped plates.

[0010] In a possible design, the two U-shaped plates are fixedly connected to two connecting blocks on one side away from each other, the four connecting blocks are fixedly connected to two rotating rods on one side, the two rotating rods are rotatably sleeved with cylinders, the outer sides of the two cylinders are fixedly connected to rotating plates, the tops of the two rotating plates are fixedly connected to clamping blocks, the two support plates are fixedly connected to two connecting plates on one side away from each other, the four connecting plates are provided with clamping grooves matched with the clamping blocks, and the two clamping blocks respectively fit with the two clamping grooves.

[0011] In a possible design, a connecting handle is fixedly connected to the top of each of the two support plates for facilitating pulling of the support plates.

[0012] In a possible design, the bottoms of the two support plates are fixedly connected with anti-skid pads for supporting the speaker body.

[0013] In the present application, when in use, the movable handle and universal wheels are provided, which facilitate the movement of the audio body to a suitable place, reducing the user's physical exertion; a placement box is provided on one side of the audio body, which facilitates the placement of the power cord and data cable of the audio body, and then facilitates the search for the two, and facilitates the practicality of the audio body. When the audio body is in use, the movable handle can be pulled to lift the audio body, and then the connecting handle can be pulled to pull the support plate, so that the card slot and the card block on the upper connecting plate are separated from each other, and then the rotating plate is rotated and the support plate is pushed down through the connecting handle, and then the card block on the rotating plate is matched with the card slot on the lower connecting plate, and then the support plate is extended downward and fixed through the buckle structure formed by the card block and the card slot, so that the universal wheel is away from the plane to prevent the audio body from moving, and the stability of the audio body is ensured by the anti-slip pad.

[0014] The beneficial effects of the utility model are:

[0015] In the utility model, a placement box, a movable handle and a universal wheel are provided on the audio body, so that the power cord and the data cable of the audio body can be placed conveniently, and the two can be found conveniently, and the practicality of the audio body can be conveniently used, and the audio body can be moved to a suitable place conveniently, thereby reducing the physical exertion of the user. At the same time, the buckle structure formed by the card block on the rotating plate and the card groove on the connecting plate can facilitate the support of the audio body, so that the universal wheel can be kept away from the plane, and the audio body can be prevented from moving when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is an enlarged schematic diagram of a local structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above;

[0019] Figure 4 It is an exploded schematic diagram of the support structure of the utility model.

[0020] In the figure: 1. speaker body; 2. placement box; 3. box cover; 4. moving handle; 5. universal wheel; 6. U-shaped plate; 7. support plate; 8. anti-slip pad; 9. connecting handle; 10. connecting plate; 11. slot; 12. block; 13. rotating plate; 14. connecting block; 15. cylinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Embodiment 1

[0023] Reference Figure 1-Figure 4 A speaker comprises: a speaker body 1, the four corners of the speaker body 1 are all arranged in arc shape, the rear side of the speaker body 1 is provided with a plurality of jacks for connecting with a power line and a data line, the front side of the speaker body 1 is provided with an adjustment knob for adjusting the volume, and the front side of the speaker body 1 is provided with a speaker for playing sound.

[0024] The above technical solution, by arranging a placement box 2, a movable handle 4 and a universal wheel 5 on the audio body 1, facilitates the placement of the power cord and the data cable of the audio body 1, and then facilitates the finding of the two, facilitates the practicality of the audio body 1, and also facilitates the movement of the audio body 1 to a suitable place, thereby reducing the physical exertion of the user.

[0025] Reference Figure 1-Figure 3 A movable handle 4 is fixedly connected to the top of the audio body 1 for easy picking up of the audio body 1 , and universal wheels 5 are fixedly connected to the four corners of the bottom of the audio body 1 for easy moving of the audio body 1 .

[0026] The above technical solution facilitates moving the audio body 1 to a suitable place and reduces the user's physical exertion.

[0027] Reference Figure 1 and Figure 3 A placement box 2 for placing the power line and data line of the audio body 1 is fixedly connected to one side of the audio body 1, and a box cover 3 is movably provided on the placement box 2.

[0028] The above technical solution facilitates the placement of the power cord and the data cord of the audio body 1, thereby facilitating the finding of the two and facilitating the practicality of using the audio body 1.

[0029] Reference Figure 1-Figure 4 A snap-on connection fixing part of a speaker includes two support plates 7 and two U-shaped plates 6. The two ends of the two U-shaped plates 6 are fixedly connected to the two sides of the same speaker body 1, and one side of the two support plates 7 is respectively attached to the two sides of the same speaker body 1. The outer sides of the two support plates 7 slide against the inner walls of the two U-shaped plates 6.

[0030] The above technical solution, through the buckle structure formed by the block 12 on the rotating plate 13 and the slot 11 on the connecting plate 10, is convenient for supporting the audio body 1, so that the universal wheel 5 is away from the plane, and the audio body 1 is prevented from moving when in use.

[0031] Reference Figure 1-Figure 4 The two U-shaped plates 6 are fixedly connected to two connecting blocks 14 on one side away from each other, and two rotating rods are fixedly connected to one side of the four connecting blocks 14. A cylinder 15 is rotatably sleeved on the two rotating rods, and a rotating plate 13 is fixedly connected to the outer side of the two cylinders 15. The tops of the two rotating plates 13 are fixedly connected to a clamping block 12. The two supporting plates 7 are fixedly connected to two connecting plates 10 on one side away from each other, and the four connecting plates 10 are provided with a clamping groove 11 adapted to the clamping block 12, and the two clamping blocks 12 are respectively matched with the two clamping grooves 11.

[0032] The above technical solution, through the buckle structure formed by the block 12 on the rotating plate 13 and the slot 11 on the connecting plate 10, is convenient for supporting the audio body 1, so that the universal wheel 5 is away from the plane, and the audio body 1 is prevented from moving when in use.

[0033] Reference Figure 4 The tops of the two support plates 7 are fixedly connected with connection handles 9 for facilitating pulling of the support plates 7 .

[0034] The above technical solution facilitates the use of the support plate 7 by providing a connecting handle 9 on the support plate 7.

[0035] Reference Figure 4 The bottoms of the two support plates 7 are fixedly connected with anti-skid pads 8 for supporting the audio body 1.

[0036] The above technical solution ensures the stability of the audio body 1 by providing the anti-skid pad 8 .

[0037] The present application can be used in the field of audio, and can also be used in other fields applicable to the present application.

[0038] However, as is well known to those skilled in the art, the working principle and wiring method of the audio body 1 are commonplace, and are conventional means or common knowledge, and will not be elaborated here. Those skilled in the art can make any optional selections according to their needs or convenience. The model of the audio body 1 is Manlong M-150.

[0039] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A sound system, characterized in that: The speaker comprises a sound body (1), wherein the four corners of the sound body (1) are all arranged in an arc shape, the rear side of the sound body (1) is provided with a plurality of jacks for connecting with a power line and a data line, the front side of the sound body (1) is provided with an adjustment knob for adjusting the volume, and the front side of the sound body (1) is provided with a speaker for playing sound; A placement box (2) for placing the power line and data line of the audio body (1) is fixedly connected to one side of the audio body (1), and a box cover (3) is movably provided on the placement box (2).

2. A sound system according to claim 1, characterized in that: A movable handle (4) is fixedly connected to the top of the speaker body (1) for facilitating the picking up of the speaker body (1), and universal wheels (5) are fixedly connected to the four corners of the bottom of the speaker body (1) for facilitating the moving of the speaker body (1).

3. A snap-fit ​​fixing member for a speaker, characterized in that: Used to support and fix the speaker according to any one of claims 1 to 2, comprising two support plates (7) and two U-shaped plates (6), wherein the two ends of the two U-shaped plates (6) are respectively fixedly connected to the two sides of the same speaker body (1), one side of the two support plates (7) is respectively in contact with the two sides of the same speaker body (1), and the outer sides of the two support plates (7) are respectively slidable with the inner walls of the two U-shaped plates (6).

4. The buckle connection fixing member of the speaker according to claim 3, characterized in that: Two connecting blocks (14) are fixedly connected to the two U-shaped plates (6) at one side away from each other, two rotating rods are fixedly connected to one side of the four connecting blocks (14), cylinders (15) are rotatably sleeved on the two rotating rods, rotating plates (13) are fixedly connected to the outer sides of the two cylinders (15), and clamping blocks (12) are fixedly connected to the tops of the two rotating plates (13), and two connecting plates (10) are fixedly connected to the two supporting plates (7) at one side away from each other, and clamping grooves (11) matched with the clamping blocks (12) are provided on the four connecting plates (10), and the two clamping blocks (12) are respectively matched with the two clamping grooves (11).

5. The buckle connection fixing member of the speaker according to claim 3, characterized in that: The tops of the two support plates (7) are fixedly connected with connection handles (9) for facilitating pulling of the support plates (7).

6. The buckle connection fixing member of the speaker according to claim 3, characterized in that: The bottoms of the two support plates (7) are fixedly connected with anti-skid pads (8) for supporting the speaker body (1).

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