Moving structure convenient to fix and used for multi-loudspeaker sound equipment

Abstract

The utility model belongs to the technical field of multi-loudspeaker sound equipment, and particularly relates to a convenient-to-fix moving structure for a multi-loudspeaker sound equipment, which comprises a mounting plate, a base is contacted with the front surface of the mounting plate, a guide rail is fixedly connected with the front surface of the mounting plate, the guide rail is in sliding connection with the base, and the sound equipment is contacted with the front surface of the base. The upper end and the lower end of the sound box are fixedly connected with connecting blocks, the connecting blocks make contact with the base, and a threaded rod is rotationally connected into the mounting plate. According to the utility model, by arranging the base, the guide rail and other parts, the base can drive the sound to move, so that the position of the sound can be adjusted, and by arranging the clamping rod, the clamping groove and other parts, the spring can drive the clamping rod to limit the base, so that the position of the adjusted sound is fixed; the problem that the position of the multi-loudspeaker sound box is inconvenient to adjust when the multi-loudspeaker sound box is used is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-speaker audio, in particular to a mobile structure for multi-speaker audio which is easy to fix. Background Art

[0002] Multi-speaker audio uses multiple speaker units to transmit and amplify audio signals to achieve a more three-dimensional, clear and immersive audio experience. Multi-speaker audio systems can provide a more three-dimensional and high-fidelity audio experience. By distributing audio signals to different speaker units, it can achieve more accurate and realistic sound positioning effects in the sound field, making media content such as music and movies more vivid and shocking. Multi-speaker audio is widely used in home entertainment systems, theater systems and professional audio systems. Users can choose the appropriate number and configuration of speaker units according to their needs and space size to obtain an audio experience that suits them. However, it is inconvenient to adjust the position of multi-speaker audio when using it. Utility Model Content

[0003] The utility model aims to provide a mobile structure for a multi-speaker audio system which is easy to fix, thereby solving the problem that it is inconvenient to adjust the position of the multi-speaker audio system when the multi-speaker audio system is in use.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile structure for a multi-speaker audio system that is easy to fix, comprising a mounting plate, the front side of the mounting plate contacts a base, the front side of the mounting plate is fixedly connected to a guide rail, the guide rail is slidably connected to the base, the front side of the base contacts an audio system, the upper and lower ends of the audio system are fixedly connected to connecting blocks, the connecting blocks are in contact with the base, the interior of the mounting plate is rotatably connected to a threaded rod, the interior of the base is slidably connected to a connecting plate, the upper end of the connecting plate is fixedly connected to a limited block, a limited slot is provided inside the connecting block, the limited block contacts the base, the limited block is slidably connected inside the limited slot, a support plate is fixedly connected to the left side of the base, the interior of the support plate is slidably connected to a clamping rod, a clamping slot is provided inside the mounting plate, the interior of the clamping slot is slidably connected to a clamping rod, a positioning plate is fixedly connected to the outside of the clamping rod, the positioning plate contacts the mounting plate, the positioning plate is slidably connected to the guide rail, a spring is provided on the outside of the clamping rod, one end of the spring contacts the support plate, and the other end of the spring contacts the positioning plate.

[0005] Preferably, both ends of the mounting plate are fixedly connected with limit plates, and the limit plates are in contact with the guide rails. The design of the limit plates can limit the base.

[0006] Preferably, a baffle is fixedly connected to the outer side of the threaded rod, and the baffle is in contact with the base. The design of the baffle can limit the threaded rod.

[0007] Preferably, one end of the threaded rod away from the base is fixedly connected with a knob, and the knob is in contact with the base. The threaded rod can be easily rotated through the design of the knob.

[0008] Preferably, the outer side of the threaded rod is provided with positive and negative threads, and the threaded rod is connected to the connecting plate through threads. Through the design of the threaded rod, the two connecting plates can be driven to move at the same time.

[0009] Preferably, a guide rod is fixedly connected inside the base, and the guide rod is slidably connected to the connecting plate. The design of the guide rod can limit the connecting plate.

[0010] Preferably, a pull plate is fixedly connected to the upper end of the clamping rod, and the pull plate is in contact with the support plate. The clamping rod can be conveniently moved through the design of the pull plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model is provided with a base, a guide rail and other components, so that the base can drive the speaker to move, and the position of the speaker can be adjusted. Moreover, by providing a clamping rod, a clamping slot and other components, the spring can drive the clamping rod to limit the base, so that the position of the adjusted speaker is fixed, which solves the problem that it is inconvenient to adjust the position of a multi-speaker speaker when the multi-speaker speaker is in use.

[0013] 2. The utility model is provided with components such as a connecting block, a threaded rod, and a limit block. When the speaker is installed, the threaded rod can be rotated to cause a threaded movement between the threaded rod and the connecting plate, so that the connecting plate drives the limit block to limit the connecting block, thereby limiting the connecting block and fixing the speaker on the base. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0015] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0016] Figure 3 For the utility model Figure 2 A front cross-sectional view of

[0017] Figure 4 For the utility model Figure 2 A-section structure enlarged view.

[0018] In the figure: 1. mounting plate; 2. base; 3. guide rail; 4. limit plate; 5. speaker; 51. connecting block; 6. threaded rod; 61. baffle; 62. knob; 63. connecting plate; 64. limit block; 65. limit slot; 66. guide rod; 7. support plate; 71. clamping rod; 72. clamping slot; 73. positioning plate; 74. spring; 75. pull plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 A mobile structure for multi-speaker audio that is easy to fix, includes a mounting plate 1, the front of the mounting plate 1 contacts with a base 2, the front of the mounting plate 1 is fixedly connected to a guide rail 3, the guide rail 3 is slidably connected to the base 2, both ends of the mounting plate 1 are fixedly connected to limit plates 4, the limit plates 4 contact with the guide rail 3, and the design of the limit plates 4 can limit the base 2, the front of the base 2 contacts with an audio device 5, the upper and lower ends of the audio device 5 are fixedly connected to connecting blocks 51, the connecting block 51 contacts the base 2, the inside of the mounting plate 1 is rotatably connected to a threaded rod 6, the outer side of the threaded rod 6 is fixedly connected to a baffle 61, the baffle 61 contacts the base 2, and the design of the baffle 61 can limit the threaded rod 6.

[0021] See also Figure 2-4 The end of the threaded rod 6 away from the base 2 is fixedly connected with a knob 62, and the knob 62 contacts the base 2. Through the design of the knob 62, the threaded rod 6 can be easily rotated. The base 2 is internally slidably connected with a connecting plate 63. The outer side of the threaded rod 6 is provided with positive and negative threads. The threaded rod 6 is threadedly connected to the connecting plate 63. Through the design of the threaded rod 6, the two connecting plates 63 can be driven to move at the same time. The base 2 is internally fixedly connected with a guide rod 66, and the guide rod 66 is slidably connected to the connecting plate 63. Through the design of the guide rod 66, the connecting plate 63 can be limited. The upper end of the connecting plate 63 is fixedly connected to a limiting block 64, and a limiting groove 65 is provided inside the connecting block 51. The limiting block 64 contacts the base 2, and the limiting block 64 is slidably connected inside the limiting groove 65.

[0022] See also Figure 2-4A support plate 7 is fixedly connected to the left side of the base 2, and a clamping rod 71 is slidably connected inside the support plate 7. A clamping slot 72 is provided inside the mounting plate 1, and a clamping rod 71 is slidably connected inside the clamping slot 72. A positioning plate 73 is fixedly connected to the outside of the clamping rod 71, and the positioning plate 73 contacts the mounting plate 1, and the positioning plate 73 is slidably connected to the guide rail 3. A spring 74 is provided on the outside of the clamping rod 71, and one end of the spring 74 contacts the support plate 7, and the other end of the spring 74 contacts the positioning plate 73. A pull plate 75 is fixedly connected to the upper end of the clamping rod 71, and the pull plate 75 contacts the support plate 7. Through the design of the pull plate 75, the clamping rod 71 can be easily moved.

[0023] The specific implementation process of the utility model is as follows: by installing the speaker 5 and the base 2, the speaker 5 drives the connecting block 51 to slide on the limit block 64, so that the connecting block 51 contacts the mounting plate 1, and then the knob 62 is rotated to drive the threaded rod 6 to rotate, so that the threaded rod 6 and the connecting plate 63 have a threaded movement, so that the connecting plate 63 drives the limit block 64 to move, so that the limit block 64 slides in the limit groove 65, so that the limit block 64 has a limit effect on the connecting block 51, thereby fixing the speaker 5 on the base 2;

[0024] By moving the pull plate 75 away from the support plate 7, the pull plate 75 drives the clamping rod 71 to move, and the clamping rod 71 drives the positioning plate 73 to move, so that the positioning plate 73 squeezes the spring 74 and the clamping rod 71 slides out of the clamping groove 72 on the mounting plate 1, the limit on the base 2 can be released, and then the base 2 can be moved on the guide rail 3, and the base 2 drives the speaker 5 to move, so that the position of the speaker 5 can be adjusted.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile structure for a multi-speaker audio system that is easy to fix, comprising a mounting plate (1), characterized in that: The front side of the mounting plate (1) contacts with a base (2), the front side of the mounting plate (1) is fixedly connected with a guide rail (3), the guide rail (3) is slidably connected with the base (2), the front side of the base (2) contacts with a speaker (5), the upper and lower ends of the speaker (5) are fixedly connected with a connecting block (51), the connecting block (51) contacts with the base (2), the interior of the mounting plate (1) is rotatably connected with a threaded rod (6), the interior of the base (2) is slidably connected with a connecting plate (63), the upper end of the connecting plate (63) is fixedly connected with a limiting block (64), the interior of the connecting block (51) is provided with a limiting groove (65), the limiting block (64) contacts with the base (2), the limiting The internal sliding connection of the positioning groove (65) is a limited positioning block (64); the left side of the base (2) is fixedly connected with a support plate (7); the internal sliding connection of the support plate (7) is a clamping rod (71); the interior of the mounting plate (1) is provided with a clamping groove (72); the internal sliding connection of the clamping groove (72) is a clamping rod (71); the outer side of the clamping rod (71) is fixedly connected with a positioning plate (73); the positioning plate (73) contacts the mounting plate (1); the positioning plate (73) is slidingly connected to the guide rail (3); a spring (74) is arranged on the outer side of the clamping rod (71); one end of the spring (74) contacts the support plate (7); and the other end of the spring (74) contacts the positioning plate (73).

2. The mobile structure for multiple speakers that is easy to fix according to claim 1 is characterized by: Both ends of the mounting plate (1) are fixedly connected to limit plates (4), and the limit plates (4) are in contact with the guide rails (3).

3. The mobile structure for multiple speakers that is easy to fix according to claim 1 is characterized by: A baffle (61) is fixedly connected to the outer side of the threaded rod (6), and the baffle (61) is in contact with the base (2).

4. The mobile structure for multiple speakers that is easy to fix according to claim 1 is characterized by: One end of the threaded rod (6) away from the base (2) is fixedly connected to a knob (62), and the knob (62) is in contact with the base (2).

5. The mobile structure for multiple speakers that is easy to fix according to claim 1 is characterized by: The outer side of the threaded rod (6) is provided with positive and negative threads, and the threaded rod (6) is connected to the connecting plate (63) via threads.

6. The mobile structure for multiple speakers that is easy to fix according to claim 1 is characterized by: A guide rod (66) is fixedly connected inside the base (2), and the guide rod (66) is slidably connected to the connecting plate (63).

7. The mobile structure for multiple speakers that is easy to fix according to claim 1 is characterized by: The upper end of the clamping rod (71) is fixedly connected with a pull plate (75), and the pull plate (75) is in contact with the support plate (7).

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