Disassembly and assembly combined type heavy low sound box

Abstract

The utility model discloses a disassembly and assembly combined heavy low sound box comprising a first box body, the first box body is internally provided with a first installation cavity, and the first installation cavity is used for installing a first sound box assembly; the second box body is internally provided with a second installation cavity, and the interior of the second installation cavity is used for installing a second sound box assembly; the first box body and the second box body are mutually spliced into a whole, and the first box body and the second box body are connected through a connecting mechanism. According to the utility model, the whole sound box is divided into a plurality of parts, can be separately packaged and carried during transportation, is convenient to transport, can be conveniently spliced and assembled during use, and can be quickly locked and assembled by using the lock catch mechanism, so that the installation efficiency is improved, and the operation is more convenient.

Description

Technical Field

[0001] The utility model relates to the field of sound boxes, in particular to a detachable and assembled heavy bass box. Background Art

[0002] The subwoofer is a key component of the sound system. Its main function is to enhance the low-frequency effect of the audio system and provide deep and powerful bass effects. However, traditional subwoofers are usually large in size and weight, which makes it very inconvenient to transport and carry. In performances, conferences and other occasions where the sound system needs to be temporarily arranged, the transportation and installation of the subwoofer is often time-consuming and laborious, increasing the cost and time of use.

[0003] The subwoofers on the market are usually of integral structure and difficult to disassemble, which makes them easily damaged during transportation and increases transportation costs. Although some subwoofers are detachable, the disassembly and assembly process is complicated and the assembly efficiency is low, which makes it difficult to meet the needs of rapid deployment and use. In addition, traditional connection and fixing methods are often not strong enough, which can easily lead to looseness during use, affecting the sound quality and use effect. Summary of the invention

[0004] In order to solve the above problems, the utility model provides a detachable and assembled subwoofer box, which can effectively solve the deficiencies in the prior art.

[0005] The utility model is realized by the following technical scheme: a disassembly and assembly type subwoofer box, comprising:

[0006] A first box body, wherein the first box body has a first installation cavity, and the first installation cavity is used to install a first speaker assembly;

[0007] A second box body, wherein the second box body has a second installation cavity, and the second installation cavity is used to install a second speaker assembly;

[0008] The first box body and the second box body are spliced ​​together to form an integral body, and the first box body and the second box body are connected by a connecting mechanism;

[0009] The multi-section sound column is detachably mounted on the top of the first box and is connected to the sound box assembly inside the box.

[0010] As a preferred technical solution, the connecting mechanism includes a first locking member fixed at the bottom position of the first box body, and a second locking member fixed at the top position of the second box body. When the first box body and the second box body are spliced ​​together, they are locked by the first locking member and the second locking member.

[0011] As a preferred technical solution, the first box body forms a first splicing surface on one side opposite to the second box body, and the second box body forms a second splicing surface on one side opposite to the first splicing surface. The first box body and the second box body are spliced ​​together through the first splicing surface and the second splicing surface.

[0012] As a preferred technical solution, the first box body and the second box body are provided with air flow holes at the first splicing surface and the second splicing surface, and the first speaker assembly and the second speaker assembly are connected by air flow through the wire outlet holes.

[0013] As a preferred technical solution, the bottom surface of the second box body is provided with a mounting surface, and the roller is mounted on the mounting surface.

[0014] As a preferred technical solution, the lower end surface of the first box body and the upper end surface of the second box body are provided with corresponding air flow holes, and the two convection holes are butted to form an inverted air hole.

[0015] As a preferred technical solution, the second box body has a bass air flow hole inside, and the multi-section sound column is stored in the bass air flow hole when not in use.

[0016] The beneficial effect of the utility model is that the utility model designs the entire subwoofer into a detachable modular structure, so that it can be separately packaged during transportation and carrying. This design effectively reduces the volume and weight of a single module, making transportation and handling convenient. At the same time, separate packaging can also reduce the risk of damage caused by collision during transportation, and improve the safety and durability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0019] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the entire speaker of the utility model;

[0021] Description of reference numerals:

[0022] 1. First box body; 2. Second box body; 3. First locking piece; 4. Second locking piece; 5. First joint surface; 6. Second joint surface; 7. Air flow hole; 8. Bass air flow hole; 9. Multi-section speaker. DETAILED DESCRIPTION

[0023] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0024] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0025] like Figure 1-Figure 3 As shown, the utility model is a detachable and assembled subwoofer box, comprising a first box body 1, wherein the first box body 1 has a first installation cavity, and the first installation cavity is used to install a first sound box assembly;

[0026] The second box body 2 includes a second installation cavity, and the second installation cavity is used to install a second speaker assembly. Different speaker assemblies can be installed in the first installation cavity and the second installation cavity. After the construction is completed, the speaker can be assembled. After the assembly, the electronic connection is performed to complete the rapid installation of the entire speaker. Of course, more boxes can also be used, such as three boxes, four boxes, which can be stacked up and down in sequence to complete the splicing.

[0027] It also includes a multi-section sound column 9, which is detachably mounted on the top of the first box body 1 and connected to the sound box assembly inside the box body.

[0028] In this embodiment, the first box body may be a bass speaker, and the second box body may be a subwoofer, so that they can be transported separately and independently during transportation, thereby reducing the overall volume.

[0029] The first box body 1 and the second box body 2 are spliced ​​together to form an integral body. The first box body 1 and the second box body 2 are connected by a connecting mechanism. The connecting mechanism realizes a detachable connection between the boxes. The connecting mechanism can be a quick-release structure for easy operation.

[0030] like Figure 1 and Figure 2As shown, the connecting mechanism includes a first locking member 3 fixed at the bottom position of the first box body 1, and a second locking member 4 fixed at the top position of the second box body 2. When the first box body 1 and the second box body 2 are spliced ​​with each other, the first locking member 3 and the second locking member 4 are locked. After the first box body 1 and the second box body 2 are spliced, the locking members can be used to complete the connection between the two boxes. Of course, other quick connection methods can also be used. The structure of the lock can be any structure. Some structural parts that can achieve locking on the market can be applied to this embodiment.

[0031] Among them, the first box body 1 forms a first splicing surface 5 on one side opposite to the second box body 2, and the second box body 2 forms a second splicing surface 6 on one side opposite to the first splicing surface 5. The first box body 1 and the second box body 2 are spliced ​​together through the first splicing surface 5 and the second splicing surface 6. During assembly, the splicing surfaces of the first box body 1 and the second box body 2 are spliced ​​together, and then the locking parts at the upper and lower ends are locked to complete the connection between the upper and lower boxes.

[0032] In order to facilitate the connection of the lines after the two boxes are spliced ​​and assembled, in this embodiment, the first box 1 and the second box 2 are provided with wire outlet holes on the first splicing surface 5 and the second splicing surface 6, and the first speaker assembly and the second speaker assembly are electrically connected through the wire outlet holes.

[0033] In order to facilitate movement, the bottom surface of the second box body 2 in this embodiment is provided with a mounting surface, and rollers are mounted on the mounting surface.

[0034] like Figure 3 As shown, the lower end surface of the first box body and the upper end surface of the second box body are provided with corresponding air flow holes, and the two convection holes are butted to form a complete inverted air hole 7.

[0035] The second box body has a bass air flow hole 8 inside, and the multi-section sound column is stored in the bass air flow hole when not in use, so as to be convenient to carry.

[0036] The utility model designs the entire subwoofer into a detachable modular structure, so that it can be packaged separately during transportation and carrying. This design effectively reduces the volume and weight of a single module, making transportation and handling easier. At the same time, separate packaging can also reduce the risk of damage caused by collision during transportation, thereby improving the safety and durability of the equipment.

[0037] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A detachable and assembled subwoofer, characterized in that: include: A first box body (1), wherein the first box body (1) has a first installation cavity, and the first installation cavity is used to install a first speaker assembly; A second box body (2), wherein the second box body (2) has a second installation cavity, and the second installation cavity is used for installing a second speaker assembly; The first box body (1) and the second box body (2) are spliced ​​together to form an integral body, and the first box body (1) and the second box body (2) are connected via a connecting mechanism; The multi-section sound column is detachably mounted on the top of the first box and is connected to the sound box assembly inside the box.

2. The detachable and assembled subwoofer box according to claim 1 is characterized in that: The connection mechanism comprises a first locking member (3) fixed at the bottom of the first box (1), and a second locking member (4) fixed at the top of the second box (2); when the first box (1) and the second box (2) are spliced ​​together, they are locked by the first locking member (3) and the second locking member (4).

3. The detachable and assembled subwoofer box according to claim 1 is characterized in that: The first box body (1) forms a first splicing surface (5) on one side opposite to the second box body (2), and the second box body (2) forms a second splicing surface (6) on one side opposite to the first splicing surface (5). The first box body (1) and the second box body (2) are spliced ​​together via the first splicing surface (5) and the second splicing surface (6).

4. The detachable and assembled subwoofer box according to claim 3 is characterized in that: The first box body (1) and the second box body (2) are provided with air flow holes at the first joint surface (5) and the second joint surface (6), and the first speaker assembly and the second speaker assembly are connected to each other in an air flow manner through the air flow holes.

5. The detachable and assembled subwoofer box according to claim 1 is characterized in that: The bottom surface of the second box body (2) is provided with a mounting surface, on which a roller is mounted.

6. The detachable and assembled subwoofer box according to claim 1, characterized in that: The lower end surface of the first box body and the upper end surface of the second box body are provided with corresponding air flow holes, and the two convection holes are butted to form an inverted air hole.

7. The detachable and assembled subwoofer box according to claim 1, characterized in that: The second box body has a bass air flow hole inside, and the multi-section sound column is stored in the bass air flow hole when not in use.

Images