Sound box convenient for dismounting and mounting sound box mesh enclosure

Abstract

The utility model discloses a sound device convenient for dismounting and mounting a sound device mesh enclosure, comprising a sound device body, the top of the sound device body is fixedly connected with a handle, and the bottom of the sound device body is fixedly connected with a support plate. According to the utility model, through the arrangement of the groove, when the mesh enclosure body is installed, the insertion plate is inserted into the groove, then the mesh enclosure body is pushed backwards, and when the mesh enclosure body is about to be attached to a sound box body, the insertion rod is pulled upwards, the pressing sliding plate slides in the connecting plate, and then the spring is extruded, so that the distance between the spring is shortened; then the inserting plate is completely pushed into the groove, at the moment, the inserting rod is loosened, the inserting rod rebounds through the elasticity of the spring and then is inserted into the positioning opening, the mesh enclosure body can be installed, when the mesh enclosure body is disassembled, the steps are repeated, then the mesh enclosure body is drawn towards the front face, the inserting plate is made to leave the interior of the groove, and the mesh enclosure body is disassembled. Therefore, the mesh enclosure body can be detached.

Description

Technical Field

[0001] The utility model relates to the technical field of sound manufacturing devices, in particular to a sound machine which is convenient for disassembling and installing a sound machine grille. Background Art

[0002] A speaker refers to a device that can convert audio signals into sound. It is an indispensable and important component in smart voice devices. A speaker usually includes a speaker and a shell arranged outside the speaker. The speaker can amplify the sound and play it to meet usage needs.

[0003] Generally, the grille is installed at the front or rear end of the speaker, and during the installation process, personnel need to find one or more screws, and then use tools to continuously tighten the one or more screws to connect the grille to the speaker. During this period, a lot of manpower and time are wasted, and it is inconvenient for personnel to use. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a speaker with an easy-to-disassemble and install sound grille, which has the advantages of convenient disassembly and assembly of the grille, reducing manpower time and facilitating people's use, and solves the problem of wasting a lot of manpower and time due to the troublesome disassembly and assembly of the grille, which makes it inconvenient for people to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a speaker that is easy to disassemble and install a speaker grille, comprising a speaker body, a handle fixedly connected to the top of the speaker body, a support plate fixedly connected to the bottom of the speaker body, an operation panel fixedly connected to the back of the speaker body, a plurality of control buttons fixedly connected inside the operation panel, a groove provided on the front of the speaker body, a plug plate movably connected inside the groove, a grille body fixedly connected to the front of the plug plate, a limit plate provided on the top of the speaker body, the limit plate being located in front of the handle, positioning openings provided inside the speaker body and the plug plate, a plug rod movably connected inside the positioning opening, a spring sleeved on the surface of the plug rod, the top of the spring fixedly connected to the limit plate, the bottom of the spring fitted with a pressing slide plate, the pressing slide plate being slidably connected to the limit plate.

[0006] As a preferred embodiment of the present invention, the top end of the insertion rod penetrates to the outside of the limiting plate, and the top end of the insertion rod is fixedly connected with a finger ring.

[0007] As a preferred embodiment of the present invention, both left and right sides of the limit plate are fixedly connected with connecting plates, and the connecting plates are movably connected to the sound body by bolts.

[0008] As a preferred embodiment of the present invention, a through opening is formed in the rear wall of the audio body, and a connecting door is movably connected to the interior of the through opening by bolts.

[0009] As a preferred embodiment of the present invention, the surface of the spring is provided with a shot peening coating.

[0010] As a preferred embodiment of the present invention, the surface of the handle is covered with a rubber sleeve.

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

[0012] The utility model provides a groove, and when installing the mesh cover body, the plugging plate is inserted into the groove, and then the mesh cover body is pushed backward. When the mesh cover body is about to fit with the sound body, the plugging rod is pulled upward, and the pressing slide plate is made to slide inside the connecting plate, and then the spring is squeezed to shorten the spring's own spacing, and then the plugging plate is completely pushed into the groove. At this time, the plugging rod is released, so that it rebounds through the elasticity of the spring and then inserted into the positioning port, and the installation of the mesh cover body is completed. When disassembling the mesh cover body, the above steps are repeated, and then the mesh cover body is pulled toward the front to make the plugging plate leave the groove, and the disassembly of the mesh cover body is completed, thereby reducing a lot of manpower time and facilitating use by personnel.

[0013] 2. The utility model provides a connection plate so that the limit plate has the advantage of being disassembled and assembled, making it convenient for personnel to disassemble and replace or disassemble and repair the limit plate at a later time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional schematic diagram of the sound body of the utility model;

[0016] Figure 3 It is a rear view schematic diagram of the sound body of the utility model;

[0017] Figure 4 It is a cross-sectional schematic diagram of the limiting plate of the utility model;

[0018] Figure 5 This is a schematic diagram of the connection between the plug board, the mesh cover body and the positioning port of the utility model;

[0019] Figure 6 For this utility model Figure 2 A is an enlarged schematic diagram.

[0020] In the figure: 1. Speaker body; 2. Handle; 3. Support plate; 4. Operation panel; 5. Control button; 6. Groove; 7. Insertion plate; 8. Mesh cover body; 9. Positioning port; 10. Insertion rod; 11. Spring; 12. Pressing slide plate; 13. Finger ring; 14. Connecting plate; 15. Through port; 16. Connecting door; 17. Shot peening coating; 18. Rubber sleeve; 19. Limiting plate. DETAILED DESCRIPTION

[0021] 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.

[0022] like Figures 1 to 6 As shown, a speaker that is easy to disassemble and install a speaker grille includes a speaker body 1, a handle 2 is fixedly connected to the top of the speaker body 1, a support plate 3 is fixedly connected to the bottom of the speaker body 1, an operation panel 4 is fixedly connected to the back of the speaker body 1, a plurality of control buttons 5 are fixedly connected inside the operation panel 4, a groove 6 is provided on the front of the speaker body 1, a plug plate 7 is movably connected inside the groove 6, a grille body 8 is fixedly connected to the front of the plug plate 7, a limit plate 19 is provided on the top of the speaker body 1, the limit plate 19 is located in front of the handle 2, a positioning hole 9 is provided inside the speaker body 1 and the plug plate 7, a plug rod 10 is movably connected inside the positioning hole 9, a spring 11 is sleeved on the surface of the plug rod 10, the top of the spring 11 is fixedly connected to the limit plate 19, the bottom of the spring 11 is fitted with a pressing slide plate 12, and the pressing slide plate 12 is slidably connected to the limit plate 19.

[0023] refer to Figure 6 The top end of the insertion rod 10 passes through the outside of the limiting plate 19 , and the top end of the insertion rod 10 is fixedly connected with a finger ring 13 .

[0024] As a technical optimization solution of the present invention, by providing the finger ring 13, it is convenient for personnel to pull the insertion rod 10 later, which is convenient for use.

[0025] refer to Figure 4 The left and right sides of the limiting plate 19 are fixedly connected with connecting plates 14, and the connecting plates 14 are movably connected to the sound body 1 through bolts.

[0026] As a technical optimization solution of the present invention, by providing the connecting plate 14, the limit plate 19 has the advantage of being disassembled and assembled, which makes it convenient for personnel to disassemble, replace or repair the limit plate 19 later.

[0027] refer to Figure 3 A through opening 15 is formed on the rear wall of the acoustic body 1, and a connecting door 16 is movably connected to the interior of the through opening 15 by bolts.

[0028] As a technical optimization solution of the utility model, by providing the through opening 15 and cooperating with the through opening 15 and the connecting door 16, personnel can open the interior of the audio body 1, which is convenient for the later inspection and maintenance of the internal devices of the audio body 1.

[0029] refer to Figure 4 The surface of the spring 11 is provided with a shot peening coating 17 .

[0030] As a technical optimization scheme of the utility model, by providing a shot peening coating 17, high-speed projectiles are sprayed onto the surface of the spring 11, causing the surface layer of the spring 11 to undergo plastic deformation, thereby forming a reinforcement layer of a certain thickness, and forming a higher residual stress in the reinforcement layer. Due to the presence of compressive stress on the surface of the spring 11, when the spring 11 is under load, a part of the anti-stress can be offset, thereby improving the fatigue strength and service life of the spring 11.

[0031] refer to Figure 1 A rubber sleeve 18 is provided on the surface of the handle 2 .

[0032] As a technical optimization solution of the present invention, by providing the rubber sleeve 18, the rubber sleeve 18 makes the handle 2 anti-slip, which is convenient for people to hold the handle 2 and convenient for people to use.

[0033] The working principle and use process of the utility model are as follows: in daily use, when installing the mesh cover body 8, insert the plug plate 7 into the groove 6, and then push the mesh cover body 8 backwards. When the mesh cover body 8 is about to fit with the audio body 1, pull the plug rod 10 upwards, and at the same time make the pressing slide plate 12 slide inside the connecting plate 14, and then squeeze the spring 11 to shorten the spacing of the spring 11 itself, and then push the plug plate 7 completely into the groove 6. At this time, release the plug rod 10, so that it rebounds through the elasticity of the spring 11 and then inserts it into the positioning port 9, and the installation of the mesh cover body 8 is completed. When disassembling the mesh cover body 8, repeat the above steps, and then pull the mesh cover body 8 toward the front to make the plug plate 7 leave the groove 6, and the disassembly of the mesh cover body 8 is completed, which reduces a lot of manpower time and is convenient for personnel to use.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the 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 speaker with an easily disassembled and installed speaker grille, comprising a speaker body (1), characterized in that: The top of the sound body (1) is fixedly connected to a handle (2), the bottom of the sound body (1) is fixedly connected to a support plate (3), the back of the sound body (1) is fixedly connected to an operation panel (4), the interior of the operation panel (4) is fixedly connected to a plurality of control buttons (5), the front of the sound body (1) is provided with a groove (6), the interior of the groove (6) is movably connected to a plug plate (7), the front of the plug plate (7) is fixedly connected to a mesh cover body (8), and the back of the sound body (1) is fixedly connected to an operation panel (4). A limit plate (19) is arranged at the top, and the limit plate (19) is located in front of the handle (2). The interior of the speaker body (1) and the plug plate (7) are both provided with a positioning hole (9), and the interior of the positioning hole (9) is movably connected with an insertion rod (10), and the surface of the insertion rod (10) is sleeved with a spring (11), the top end of the spring (11) is fixedly connected to the limit plate (19), and the bottom of the spring (11) is fitted with a pressing slide plate (12), and the pressing slide plate (12) is slidably connected to the limit plate (19).

2. The speaker with an easily disassembled and installed sound grille according to claim 1, characterized in that: The top end of the insertion rod (10) penetrates the outside of the limiting plate (19), and the top end of the insertion rod (10) is fixedly connected to a finger ring (13).

3. The speaker with an easily disassembled and installed sound grille according to claim 1, characterized in that: The left and right sides of the limit plate (19) are both fixedly connected to connecting plates (14), and the connecting plates (14) are movably connected to the sound body (1) via bolts.

4. The speaker with an easily removable and installable grille according to claim 1, characterized in that: A through opening (15) is provided on the rear wall of the acoustic body (1), and a connecting door (16) is movably connected to the interior of the through opening (15) via bolts.

5. The speaker with an easily disassembled and installed sound grille according to claim 1, characterized in that: The surface of the spring (11) is provided with a shot peening coating (17).

6. The speaker with an easily disassembled and installed sound grille according to claim 1, characterized in that: The surface of the handle (2) is covered with a rubber sleeve (18).

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