Loudspeaker mounting structure for sound box

Abstract

The utility model discloses a loudspeaker installation structure for a sound box, which comprises a loudspeaker unit and an installation assembly, and the loudspeaker unit is installed on the sound box through the installation assembly. The installation assembly comprises a first installation part and a second installation part, the first installation part and the second installation part are in threaded connection, an installation cavity of the loudspeaker unit is defined by the first installation part and the second installation part jointly, and an installation groove position with the adjustable width is formed between the first installation part and the second installation part. And a loudspeaker mounting plate on the sound box is embedded in the mounting slot position. According to the utility model, the loudspeaker unit is installed on the sound box through the installation assembly, the loudspeaker unit is installed and arranged in the enclosed installation chamber, the first installation member and the second installation member are in threaded connection, and the loudspeaker installation plate is embedded in the installation groove position in the connection process, so that the loudspeaker unit can be installed on the sound box. The installation process is simple and easy to operate, and installation efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of sound boxes, and more specifically to a speaker installation structure for a sound box. Background Art

[0002] A speaker refers to a device that can convert audio signals into sound. In layman's terms, it refers to a speaker main box or a subwoofer box with a built-in power amplifier. The audio signal is amplified and then played back by the speaker itself to make the sound louder. As people's living standards gradually improve, more and more people enjoy some music to relax. In order to better appreciate music, some families will be equipped with some equipment such as speakers so that the music playback can achieve better sound quality.

[0003] The sound-generating element in the sound box is a speaker, also called a loudspeaker. The speaker is fixed to the sound box body, and the sound box body has a sound-generating port. The speaker emits sound toward the sound-generating port of the sound box body.

[0004] The speakers of existing sound boxes are usually installed by screws, that is, holes are opened at the four corners of the speaker, and then the speaker is fixed to the speaker body by screws. Although this installation method can achieve stable installation of the speaker, the screw installation method requires tightening the screws one by one, which is slow to install and leads to low efficiency of speaker installation. Utility Model Content

[0005] In order to overcome the problem that the existing speakers are usually installed by screws, which requires tightening the screws one by one, is slow to install and leads to low speaker installation efficiency, the utility model provides a speaker installation structure for a speaker.

[0006] The technical solution of the utility model is as follows:

[0007] A speaker mounting structure for a sound box, comprising a speaker unit and a mounting assembly, wherein the speaker unit is mounted on the sound box through the mounting assembly;

[0008] The mounting assembly includes a first mounting member and a second mounting member, the first mounting member and the second mounting member are threadedly connected, the first mounting member and the second mounting member together enclose a mounting chamber of the speaker unit, and a mounting slot with adjustable width is formed between the first mounting member and the second mounting member, and the speaker mounting plate on the speaker box is embedded in the mounting slot.

[0009] According to the above-mentioned solution of the utility model, the outer side surface of the first mounting member extends outward to form a mounting portion, and the mounting portion and the end portion of the second mounting member together form the adjustable mounting slot.

[0010] According to the above-mentioned solution of the utility model, an elastic shock-absorbing pad is provided in the installation slot, and the elastic shock-absorbing pad is connected to the speaker installation plate.

[0011] According to the above solution of the utility model, the threads on the surface of the first mounting member and / or the second mounting member are distributed discontinuously.

[0012] According to the above-mentioned solution of the utility model, the outer side surface of the first mounting member is provided with a male thread, and the inner side surface of the second mounting member is provided with a female thread, and the male thread cooperates with the female thread to connect the first mounting member and the second mounting member.

[0013] According to the above solution of the utility model, the head of the speaker unit is fixed on the first mounting member.

[0014] According to the above solution of the utility model, the diameter of the tail of the speaker unit is smaller than the inner diameter of the second mounting member.

[0015] According to the above-mentioned solution of the utility model, there is a gap between the tail end of the first mounting member and the tail portion of the second mounting member.

[0016] According to the above-mentioned solution of the utility model, the tail of the second mounting member is configured as a polygonal head.

[0017] According to the above-mentioned solution of the utility model, the tail end of the second mounting member is provided with a chamfer.

[0018] According to the above solution of the utility model, the speaker unit can be detachably installed in the installation chamber surrounded by the first installation member and the second installation member.

[0019] According to the above scheme of the utility model, the first mounting member extends inwardly to form a first stop portion, and the speaker unit extends outwardly to form a second stop portion, the first stop portion abuts against the second stop portion, and the speaker unit outer sleeve is provided with a speaker pressure ring, and the speaker pressure ring is placed between the second stop portion and the tail of the second mounting member.

[0020] The utility model according to the above scheme has the beneficial effect that the first mounting member and the second mounting member of the utility model cooperate to install the speaker unit on the sound box, the speaker unit is installed and placed in the installation chamber surrounded by the first mounting member and the second mounting member, and the installation groove formed between the first mounting member and the second mounting member is used to engage the speaker mounting plate. Compared with the existing screw installation, the present scheme only needs to thread the first mounting member and the second mounting member and engage the speaker mounting plate in the installation groove during the connection process to install the speaker unit on the sound box. The installation process is simple and easy to operate, and the installation efficiency is high.

[0021] The width of the mounting slot is adjustable, and the mounting slot can be used to fit speaker mounting plates of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the explosion structure of the utility model;

[0023] Figure 2 It is a cross-sectional view of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the speaker pressure ring of the utility model.

[0025] In the drawings, the reference numerals are as follows:

[0026] 1. Speaker unit; 11. Second stopper; 2. Mounting assembly; 21. First mounting member; 211. Mounting member; 212. First stopper; 22. Second mounting member; 23. Mounting chamber; 24. Mounting slot; 3. Speaker pressure ring. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0028] It should be noted that the terms "including" and "having" and any variations thereof in the specification and claims of the present utility model are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices. Terms such as "setting" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "back", "bottom", etc. are based on the directions or positions shown in the drawings, which are only for the convenience of description and cannot be understood as limitations on the present technical solution.

[0029] It should be noted that the speakers of existing sound boxes are usually installed by screws, that is, holes are opened at the four corners of the speaker, and then the speaker is fixed to the speaker box by screws. Although this installation method can achieve stable installation of the speaker, the screw installation method requires tightening the screws one by one, which is slow to install and leads to low efficiency of speaker installation.

[0030] like Figure 1-Figure 3 As shown, the present embodiment provides a speaker mounting structure for a sound box, wherein a first mounting member 21 and a second mounting member 22 cooperate to mount a speaker unit 1 on the sound box, and the speaker unit 1 is mounted and placed in a mounting chamber 23 enclosed by the first mounting member 21 and the second mounting member 22, and a mounting slot 24 formed after the first mounting member 21 and the second mounting member 22 are connected has an adjustable width, and the mounting slot 24 can be fitted with speaker mounting plates of different thicknesses. Compared with the existing screw installation, the present embodiment only requires the first mounting member 21 and the second mounting member 22 to be threadedly connected and the speaker mounting plate to be fitted into the mounting slot 24 during the connection process, so that the speaker unit 1 can be mounted on the sound box. The installation process is simple and easy to operate, and the installation efficiency is high.

[0031] Specifically, it includes a speaker unit 1 and a mounting assembly 2, the speaker unit 1 is installed on the sound box through the mounting assembly 2; the mounting assembly 2 includes a first mounting member 21 and a second mounting member 22, the first mounting member 21 and the second mounting member 22 are threadedly connected, the first mounting member 21 and the second mounting member 22 together enclose a mounting chamber 23 of the speaker unit 1, and a width-adjustable mounting slot 24 is formed between the first mounting member 21 and the second mounting member 22, and the speaker mounting plate on the sound box is embedded in the mounting slot 24.

[0032] The operator only needs to rotate the second mounting member 22 to adjust the width of the mounting slot 24 during the connection between the first mounting member 21 and the second mounting member 22, ensuring that the width of the mounting slot 24 is adapted to the thickness of the speaker mounting plate, so that the speaker unit 1 is installed on speaker mounting plates of different thicknesses. The operation is simple, and the adjustment process is efficient, and speaker mounting plates of different thicknesses can be adapted.

[0033] In one embodiment, the outer surface of the first mounting member 21 extends outward to form a mounting portion 211, and the mounting portion 211 and the head end of the second mounting member 22 together form a mounting slot 24. Specifically, the distance between the mounting portion 211 and the head end of the second mounting member 22, that is, the width of the mounting slot 24, is adjusted by adjusting the depth of the connection between the threads of the first mounting member 21 and the second mounting member 22.

[0034] In one embodiment, an elastic shock-absorbing pad is provided in the mounting slot 24, and the elastic shock-absorbing pad is connected to the audio mounting plate. The purpose of the elastic shock-absorbing pad is to reduce the vibration generated on the speaker mounting plate when the speaker vibrates. Preferably, the elastic shock-absorbing pad is U-shaped. The U-shaped shock-absorbing pad can wrap the speaker mounting plate in all directions to form an effective shock-absorbing area. When the speaker unit 1 vibrates, the U-shaped shock-absorbing pad can evenly disperse and absorb the vibration energy, thereby significantly reducing the vibration transmitted to the speaker mounting plate.

[0035] In one embodiment, the threads on the surface of the first mounting member 21 or the second mounting member 22 are distributed discontinuously. The threads on the surface of the first mounting member 21 or the second mounting member 22 are distributed at intervals. In the process of connecting the first mounting member 21 and the second mounting member 22, it is not necessary to screw the entire thread length to achieve a secure locking. For example, only half a turn, 1 / 3, or 1 / 4 turn can be screwed to lock the first mounting member 21 and the second mounting bracket, thereby achieving arbitrary adjustment of the width of the mounting slot 24.

[0036] Since the threads are distributed at intervals, the gaps between the threads can serve as a shock-absorbing buffer area, reducing the vibration amplitude transmitted from the first mounting member 21 to the second mounting member 22, thereby reducing the vibration sensation on the second mounting member 22, thereby improving the stability and durability of the entire mounting structure.

[0037] The threads on the surfaces of the first mounting member 21 and the second mounting member 22 are both distributed discontinuously. The thread length of the first mounting member 21 is greater than the thread interval of the second mounting member 22, and the thread length of the second mounting member 22 is greater than the thread interval of the first mounting member 21.

[0038] Preferably, a male thread is disposed on the outer side surface of the first mounting member 21 , and a female thread is disposed on the inner side surface of the second mounting member 22 , and the male thread cooperates with the female thread to connect the first mounting member 21 and the second mounting member 22 .

[0039] In one embodiment, the head of the speaker unit 1 is fixed on the first mounting member 21 . The diameter of the tail of the speaker unit 1 is smaller than the inner diameter of the second mounting member 22 .

[0040] During the installation process, after the speaker unit 1 is fixed on the first mounting member 21, the first mounting member 21 is placed on one side of the speaker mounting plate; the second mounting member 22 is then placed on the other side of the speaker mounting plate and passed through the tail of the speaker unit 1; finally, the second mounting member 22 is rotated so that the first mounting member 21 and the second mounting member 22 are respectively abutted against the two sides of the speaker mounting plate.

[0041] Preferably, the tail end of the second mounting member 22 is provided with a chamfer, the purpose of which is to enable it to quickly and smoothly pass through the tail of the speaker unit 1 during the installation process. The role of the chamfer is mainly reflected in two aspects: first, it reduces the contact area with the tail of the speaker unit 1, reduces friction, and makes the passing process easier; second, it provides guidance for installation, ensuring that the second mounting member 22 can accurately pass through the tail of the speaker unit 1, avoiding deflection or jamming during the installation process.

[0042] In one embodiment, there is a gap between the tail end of the first mounting member 21 and the tail end of the second mounting member 22. The gap can serve as a buffer area for shock absorption, thereby reducing the vibration amplitude transmitted from the first mounting member 21 to the second mounting member 22, thereby reducing the vibration sensation on the second mounting member 22, thereby improving the stability and durability of the entire mounting structure.

[0043] In one embodiment, the tail of the second mounting member 22 is set as a polygonal head, and the purpose of the polygonal head is to provide multiple clamping points so that the tool can more stably clamp the second mounting member 22. During the installation process, the tool is used to clamp the tail of the second mounting member 22 with a polygonal head, and the second mounting member 22 is driven to rotate by rotating the tool, so as to be threadedly connected with the first mounting member 21. The stable clamping effect provided by the polygonal head ensures that the second mounting member 22 will not loosen or slip during the rotation process, so that the connection between the first mounting member 21 and the second mounting member 22 is more stable and reliable.

[0044] In one embodiment, the speaker unit 1 is detachably installed in a mounting chamber 23 enclosed by a first mounting member 21 and a second mounting member 22 .

[0045] The first mounting member 21 extends inward to form a first stopper 212, and the speaker unit 1 extends outward to form a second stopper 11, the first stopper 212 abuts against the second stopper 11, and a speaker pressing ring 3 is provided on the outer sleeve of the speaker unit 1, and the speaker pressing ring 3 is placed between the second stopper 11 and the tail of the second mounting member 22. The speaker pressing ring 3 is sleeved on the outside of the speaker unit 1, and after the first mounting member 21 and the second mounting member 22 are connected, the two ends of the speaker pressing ring 3 abut against the second stopper 11 and the tail of the second mounting member 22 respectively, and the speaker pressing ring 3 provides an additional locking mechanism for the speaker unit 1 to ensure that the speaker unit 1 will not fall out of the installation chamber 23.

[0046] Preferably, a notch is provided on the speaker pressure ring 3 to achieve shock absorption. The speaker pressure ring 3 is also provided with at least one protrusion, which corresponds to the position of the groove on the second mounting member 22, and the protrusion is placed in the groove to limit the speaker unit 1 to prevent the speaker unit 1 from shifting during the sound vibration process.

[0047] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

[0048] The above is an exemplary description of the utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the utility model patent is not limited to the above-mentioned method. As long as various improvements are made by adopting the method concept and technical solution of the utility model patent, or the concept and technical solution of the utility model patent are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A speaker mounting structure for a sound box, characterized in that: It includes a speaker unit and a mounting assembly, wherein the speaker unit is mounted on the sound box through the mounting assembly; The mounting assembly includes a first mounting member and a second mounting member, the first mounting member and the second mounting member are threadedly connected, the first mounting member and the second mounting member together enclose a mounting chamber of the speaker unit, and a mounting slot with adjustable width is formed between the first mounting member and the second mounting member, and the speaker mounting plate on the speaker box is embedded in the mounting slot.

2. A speaker installation structure for a sound box according to claim 1, characterized in that: The outer side surface of the first mounting member extends outward to form a mounting portion, and the mounting portion and the head end of the second mounting member together form the mounting slot.

3. A speaker installation structure for a sound box according to claim 2, characterized in that: An elastic shock-absorbing pad is arranged in the installation slot, and the elastic shock-absorbing pad is connected to the speaker installation plate.

4. A speaker installation structure for a sound box according to any one of claims 1 to 3, characterized in that: The threads on the surface of the first mounting member and / or the second mounting member are distributed discontinuously.

5. A speaker installation structure for a sound box according to claim 4, characterized in that: The outer side surface of the first mounting member is provided with a male thread, and the inner side surface of the second mounting member is provided with a female thread. The male thread cooperates with the female thread to connect the first mounting member and the second mounting member.

6. A speaker installation structure for a sound box according to claim 1 or 5, characterized in that: There is a gap between the tail end of the first mounting member and the tail portion of the second mounting member.

7. A speaker installation structure for a sound box according to claim 6, characterized in that: The tail of the second mounting member is configured as a polygonal head.

8. The speaker installation structure for a sound box according to claim 1, characterized in that: The head of the speaker unit is fixed on the first mounting member.

9. The speaker installation structure for a sound box according to claim 1, characterized in that: The speaker unit is detachably mounted in an installation chamber enclosed by the first installation component and the second installation component.

10. A speaker installation structure for a sound box according to claim 9, characterized in that: The first mounting member extends inwardly to form a first stopper, the speaker unit extends outwardly to form a second stopper, the first stopper abuts against the second stopper, the speaker unit outer sleeve is provided with a speaker pressure ring, and the speaker pressure ring is placed between the second stopper and the tail of the second mounting member.

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