Mobile sound equipment chassis convenient to maintain

Abstract

The utility model relates to a mobile sound chassis convenient to maintain, which comprises a mounting frame, a bottom plate is placed on the mounting frame, two clamping components are mounted on each of the left and right parts of the bottom plate, two clamping pieces are connected to each of the front and rear parts of the bottom plate, a sealing strip is arranged on the bottom plate, a shielding plate is rotatably connected to the lower part of the bottom plate, and an auxiliary connecting plate is connected to the lower part of the bottom plate. Front-back symmetrical foot supports are arranged on the lower side of the left portion of the installation frame, and front-back symmetrical connecting pieces are installed on the lower side of the right portion of the installation frame. According to the utility model, the auxiliary connecting plate enables the clamping assembly to be connected with the mounting frame in a clamping manner, so that the bottom plate is more convenient to dismount and mount, thereby facilitating maintenance personnel to maintain electronic components in the sound box, simplifying tedious splitting steps in the maintenance process, providing convenience for the maintenance personnel to maintain the sound box, and improving the maintenance efficiency. And meanwhile, the connecting rod on the sound box moving wheel is limited and fixed by using the first limiting piece and the second limiting piece, so that the moving wheel can be conveniently and quickly replaced or disassembled through the mounting mode.

Description

Technical Field

[0001] The utility model relates to the field of mobile audio, in particular to a mobile audio chassis which is easy to maintain. Background Art

[0002] A mobile speaker is a portable audio playback device. When a mobile speaker malfunctions, its internal electronic components need to be repaired in order to be used normally. Existing speaker repair usually requires removing the speaker casing, taking out the electronic components inside the speaker, and then repairing the damaged electronic components. This disassembly step is relatively cumbersome, and the reassembly process after repair is also cumbersome, which requires maintenance personnel to spend a lot of time and affects the maintenance efficiency of maintenance personnel.

[0003] In view of the above problems, a mobile audio chassis that is easy to repair is now developed. Utility Model Content

[0004] In order to overcome the shortcomings of the existing maintenance disassembly and post-repair reassembly processes being relatively cumbersome, requiring maintenance personnel to spend a lot of time and affecting the maintenance efficiency of maintenance personnel, the utility model provides a mobile audio chassis that is easy to maintain.

[0005] The technical solution of the present utility model is: a mobile audio chassis that is easy to maintain, including a mounting frame, a bottom plate placed on the mounting frame, two clamping assemblies installed on the left and right parts of the bottom plate, two clamping parts connected to the front and back parts of the bottom plate, a sealing strip is provided on the bottom plate, a baffle is rotatably connected to the lower part of the bottom plate, an auxiliary connecting plate is connected to the lower part of the bottom plate, a front-to-back symmetrical foot support is provided on the lower side of the left part of the mounting frame, a front-to-back symmetrical connecting member is installed on the lower side of the right part of the mounting frame, the connecting member includes a mounting seat, and the front-to-back symmetrical mounting seat is installed on the lower right side of the mounting frame, the lower part of the mounting seat is slidably connected to a first limiting member, a spring is connected between the first limiting member and the adjacent mounting seat, and the first limiting member is rotatably connected to the second limiting member.

[0006] In one embodiment, the installation frame is provided with a plurality of installation holes.

[0007] In one embodiment, the clamping member and the clamping assembly are both detachable connection structures.

[0008] In one embodiment, a snap-in block is provided on the shielding plate.

[0009] In one embodiment, a power-assisting block is provided on the shielding plate.

[0010] In one embodiment, each of the second limiting members is provided with a locking member.

[0011] By adopting the above technical solution, the beneficial effects of the utility model are:

[0012] The utility model uses an auxiliary connecting plate to connect the clamping assembly with the mounting frame, which makes it easier to disassemble and install the bottom plate, thereby making it easier for maintenance personnel to repair the electronic components inside the speaker, simplifying the tedious disassembly steps during the maintenance process, and providing convenience for maintenance personnel to repair the speaker. At the same time, the first limiting member and the second limiting member are used to limit and fix the connecting rod on the moving wheel of the speaker. This installation method facilitates the quick replacement or removal of the moving wheel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the second three-dimensional structure of the present invention.

[0015] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of the utility model.

[0016] Figure 4 This is a partially expanded three-dimensional structural diagram of the utility model.

[0017] Marked in the figure: 1-installation frame, 2-base plate, 3-clamping assembly, 4-clamping part, 5-sealing strip, 6-shielding plate, 7-auxiliary connecting plate, 8-foot support, 9-connecting part, 91-mounting seat, 92-spring, 93-first limiting part, 94-second limiting part. DETAILED DESCRIPTION

[0018] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0019] A mobile audio chassis that is easy to maintain, such as Figure 1-4As shown, it includes a mounting frame 1, a plurality of mounting holes are opened on the mounting frame 1, a bottom plate 2 is placed on the mounting frame 1, two clamping assemblies 3 are installed on the left and right parts of the bottom plate 2, two clamping parts 4 are connected to the front and back parts of the bottom plate 2, the clamping parts 4 and the clamping assemblies 3 are both detachable connection structures, a sealing strip 5 is provided on the bottom plate 2, a shielding plate 6 is rotatably connected to the lower part of the bottom plate 2, a clamping block is provided on the shielding plate 6, a power block is provided on the shielding plate 6, and an auxiliary connecting plate 7 is connected to the lower part of the bottom plate 2 for installation. A front-to-back symmetrical foot support 8 is provided on the lower left side of the frame 1, and a front-to-back symmetrical connecting member 9 is installed on the lower right side of the installation frame 1. The connecting member 9 includes a mounting seat 91. A front-to-back symmetrical mounting seat 91 is installed on the lower right side of the installation frame 1. The lower part of the mounting seat 91 is slidably connected to a first limiting member 93, and a spring 92 is connected between the first limiting member 93 and the adjacent mounting seat 91. The first limiting member 93 is rotatably connected to a second limiting member 94, and the second limiting member 94 is provided with a locking member.

[0020] It should be noted that the mobile speaker is a portable audio playback device. When the mobile speaker fails, its internal electronic components need to be repaired in order to use it normally. When repairing the speaker, first use the power block on the baffle plate 6 to flip the baffle plate 6 outward so that the baffle plate 6 is disengaged from the clamping state with the bottom plate 2 and unfolded. Then, use the auxiliary connecting plate 7 to pull the bottom plate 2 downward so that the clamping assembly 3 is disengaged from the clamping state of the installation frame 1. At the same time, the clamping part 4 is disengaged from the clamping state of the sealing strip 5, and then the bottom plate 2 is removed so that the maintenance personnel can repair the inside of the speaker. This installation method makes disassembly or installation faster and maintenance operations more convenient. The baffle 6 can prevent the mud and water on the ground from contaminating the bottom plate 2 during the movement of the mobile speaker. At the same time, the sealing strip 5 can prevent the mud and water from contaminating the inner body of the speaker. The mobile audio is usually installed with moving wheels for easy movement. The second limiter 94 is flipped outward to leave space for the connecting rod on the moving wheel. Then the connecting rod on the moving wheel is placed in the enclosed area of the first limiter 93 and the second limiter 94, and locked with the locking piece on the second limiter 94, thereby completing the installation of the speaker moving wheel. Since the speaker moving wheel is easy to wear, this installation method is convenient for its quick replacement. The gravity of the speaker causes the spring 92 to be compressed, thereby reducing the vibration amplitude of the speaker body.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention may be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A mobile audio chassis that is easy to maintain, characterized by: The invention comprises a mounting frame (1), a bottom plate (2) is placed on the mounting frame (1), two clamping assemblies (3) are installed on the left and right parts of the bottom plate (2), two clamping parts (4) are connected to the front and rear parts of the bottom plate (2), a sealing strip (5) is provided on the bottom plate (2), a shielding plate (6) is rotatably connected to the lower part of the bottom plate (2), an auxiliary connecting plate (7) is connected to the lower part of the bottom plate (2), a front and rear symmetrical foot support (8) is provided on the lower side of the left part of the mounting frame (1), and the mounting frame (1) is provided with a plurality of brackets (8) arranged on the left and rear sides of the mounting frame (1). A front-to-back symmetrical connecting member (9) is installed on the lower right side of the mounting frame (1), and the connecting member (9) includes a mounting seat (91). The front-to-back symmetrical mounting seat (91) is installed on the lower right side of the mounting frame (1), and the lower part of each mounting seat (91) is slidably connected to a first limiting member (93), a spring (92) is connected between the first limiting member (93) and the adjacent mounting seat (91), and a second limiting member (94) is rotatably connected to the first limiting member (93).

2. A mobile audio chassis that is easy to maintain as claimed in claim 1, characterized in that: The installation frame (1) is provided with a plurality of installation holes.

3. The mobile audio chassis that is easy to maintain as claimed in claim 1, characterized in that: The clamping member (4) and the clamping assembly (3) are both detachable connection structures.

4. The mobile audio chassis that is easy to maintain as claimed in claim 1, characterized in that: A clamping block is provided on the shielding plate (6).

5. The mobile audio chassis that is easy to maintain as claimed in claim 1, characterized in that: A power-assisting block is provided on the shielding plate (6).

6. The mobile audio chassis that is easy to maintain as claimed in claim 1, characterized in that: The second limiting member (94) is provided with a locking member.

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