Loudspeaker assembly and audio equipment

Abstract

The utility model discloses a loudspeaker assembly and audio equipment, the loudspeaker assembly comprises a loudspeaker body, the loudspeaker body comprises a basin stand and a vibration system arranged in the basin stand, and the outer side wall of the basin stand is provided with external threads; the horn seat is provided with an assembly part, an assembly hole is formed by the assembly part in a surrounding mode, internal threads are arranged on the hole wall of the assembly hole, the horn body is arranged in the assembly hole in a penetrating mode, and the external threads are connected with the internal threads; one end of the assembly hole is defined as a limiting end, the other end of the assembly hole is defined as a loading end, the inner wall of the limiting end is provided with a limiting part in limiting fit with the basin stand, and at least part of the basin stand extends out of the loading end. According to the loudspeaker assembly, the loudspeaker body and the loudspeaker seat are in threaded connection, the assembling mode is convenient to operate and high in assembling efficiency, and glue is not needed, so that it is not needed to wait for the glue to become dry, meanwhile, the risk of resonance caused by position deviation of the loudspeaker body can be reduced, and the tone quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of audio equipment, in particular to a speaker assembly and an audio equipment. Background Art

[0002] In the related art, the speaker is usually set on a speaker seat and installed in the corresponding position by the speaker seat. At present, the speaker and the speaker seat are usually fixed with glue, but it takes a long time to wait for the glue to dry after gluing, which affects the production capacity. At the same time, when the glue is filled between the speaker and the speaker seat, it is easy to cause the speaker to deviate from the original position, affecting the sound quality of the speaker. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a speaker assembly, which can improve the problem that the original assembly method of the speaker and the speaker seat affects the production capacity and improve the problem that the speaker deviates from the original position.

[0004] The utility model also provides an audio device having the speaker assembly.

[0005] According to the first aspect of the utility model, the speaker assembly includes: a speaker body, the speaker body includes a basin frame, and a vibration system arranged in the basin frame, the outer wall of the basin frame is provided with an external thread; a speaker seat, the speaker seat has an assembly portion, the assembly portion is surrounded to form an assembly hole, the hole wall of the assembly hole is provided with an internal thread, the speaker body is passed through the assembly hole, and the external thread is connected to the internal thread; one end of the assembly hole is defined as a limit end, and the other end is defined as an insertion end, the inner wall of the limit end is provided with a limit portion that cooperates with the basin frame, and at least part of the basin frame extends out of the insertion end.

[0006] The speaker assembly according to the embodiment of the utility model has at least the following beneficial effects:

[0007] In the speaker assembly of the utility model, the speaker body and the speaker seat are threadedly connected. This assembly method is easy to operate and has high assembly efficiency. No glue is required, so there is no need to wait for the glue to dry. At the same time, it is also convenient for the speaker body to be disassembled and repaired. In addition, the speaker body and the speaker seat are threadedly connected, which can improve the installation accuracy of the speaker body, reduce the risk of resonance caused by the position deviation of the speaker body, and improve the sound quality. In addition, when the speaker body is assembled in place, the limiting part limits the basin frame, thereby avoiding the speaker body and ensuring the installation accuracy of the speaker body. Moreover, when the speaker body is assembled in place, at least part of the basin frame extends out of the loading end of the assembly hole, and the part of the basin frame extending out of the loading end of the assembly hole can facilitate the user to rotate the speaker body, thereby facilitating the disassembly of the speaker body. At the same time, when the speaker body is about to be assembled in place, at least part of the basin frame extends out of the loading end of the assembly hole, and the part extending out of the loading end of the assembly hole can facilitate the operator to tighten the basin frame body.

[0008] According to some embodiments of the utility model, a sealing ring is provided on a side of the limiting portion close to the basin frame, and the basin frame abuts against the sealing ring.

[0009] According to some embodiments of the utility model, a mounting groove is provided on a side of the limiting portion close to the basin frame, and the sealing ring is arranged in the mounting groove.

[0010] According to some embodiments of the present invention, the basin frame and the vibration system are coaxially arranged.

[0011] According to some embodiments of the present invention, a notch located outside the assembly hole is provided at one end of the basin frame close to the loading end.

[0012] According to some embodiments of the present invention, the notch includes two side walls spaced apart and arranged opposite to each other along the circumference of the basin frame;

[0013] The speaker body further comprises a protection assembly, wherein the protection assembly comprises protection pads respectively attached to the two side walls, and the two protection pads are spaced apart in the circumferential direction of the basin frame.

[0014] According to some embodiments of the utility model, the basin frame is provided with a snap-fit ​​groove at one end close to the loading end, and a connecting groove whose one end is connected to the snap-fit ​​groove, and the other end of the connecting groove is connected to the notch, the protective pad comprises a protective pad body, a connecting part whose one end is connected to the protective pad body, and a snap-fit ​​part connected to the other end of the connecting part, the snap-fit ​​part is arranged in the snap-fit ​​groove, the connecting part is arranged in the connecting groove, and the protective pad body is in contact with the side wall.

[0015] According to some embodiments of the present invention, there are multiple types of the protective pads, and the thicknesses of the different types of the protective pads are different. Multiple types of the protective pads can be selectively arranged in the gap.

[0016] According to some embodiments of the present invention, the protective pad is detachably connected to the basin frame.

[0017] An audio device according to an embodiment of the second aspect of the utility model includes the speaker assembly as described above.

[0018] The audio device according to the embodiment of the utility model has at least the following beneficial effects:

[0019] The audio device of the utility model has the above-mentioned speaker assembly, in which the speaker body and the speaker seat are threadedly connected. This assembly method is easy to operate and has high assembly efficiency. No glue is required, so there is no need to wait for the glue to dry. At the same time, it is also convenient to disassemble the speaker body and facilitate maintenance. In addition, the speaker body and the speaker seat are threadedly connected, which can improve the installation accuracy of the speaker body, reduce the risk of resonance caused by the position deviation of the speaker body, and improve the sound quality. In addition, when the speaker body is assembled in place, the limiting part limits the basin frame, thereby avoiding the speaker body and ensuring the installation accuracy of the speaker body. Moreover, when the speaker body is assembled in place, at least part of the basin frame extends out of the loading end of the assembly hole, and the part of the basin frame extending out of the loading end of the assembly hole can facilitate the user to rotate the speaker body, thereby facilitating the disassembly of the speaker body. At the same time, when the speaker body is about to be assembled in place, at least part of the basin frame extends out of the loading end of the assembly hole, and the part extending out of the loading end of the assembly hole can facilitate the operator to tighten the basin frame body.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

[0022] Figure 1 This is a schematic structural diagram of a speaker assembly according to an embodiment of the utility model;

[0023] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0024] Figure 3 This is a schematic cross-sectional view of a speaker assembly according to an embodiment of the utility model;

[0025] Figure 4 for Figure 3 The enlarged view of point B in the middle;

[0026] Figure 5 This is a schematic diagram of the structure of a speaker body according to an embodiment of the utility model;

[0027] Figure 6 This is a schematic structural diagram of a speaker seat according to an embodiment of the utility model;

[0028] Figure 7 A schematic structural diagram of a speaker body from another perspective of an embodiment of the utility model;

[0029] Figure 8 for Figure 7 Enlarged view of point C in the middle.

[0030] Figure Number:

[0031] 100, speaker seat; 110, assembly part; 111, assembly hole; 111a, limit end; 111b, loading end; 112, limit part; 1121, assembly groove;

[0032] 200, speaker body; 210, basin frame; 211, notch; 212, buckle groove; 213, connecting groove; 220, vibration system; 230, protective pad; 231, protective pad body; 232, buckle part; 233, connecting part;

[0033] 300. Sealing ring. DETAILED DESCRIPTION

[0034] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0035] In the description of the present utility model, it is necessary to understand that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] like Figure 1 As shown, the utility model provides a speaker assembly, including a speaker seat 100 and a speaker body 200 . The speaker seat 100 is used to install the speaker body 200 , and the speaker body 200 can be installed at a preset position through the speaker seat 100 .

[0038] like Figure 2 , Figure 5 As shown, the speaker body 200 includes a basin frame 210 and a vibration system 220 disposed in the basin frame 210 .

[0039] It is understandable that the basin frame 210 is a main supporting structure for supporting the vibration system 220, and the vibration system 220 can vibrate and make sounds when working.

[0040] It should be noted that the working principle of the vibration system 220 is prior art and will not be described in detail here.

[0041] like Figure 5 As shown, further, the outer side wall of the basin frame 210 is provided with an external thread.

[0042] Specifically, the outer contour of the basin frame 210 is cylindrical, and the outer side wall of the basin frame 210 is provided with an external thread.

[0043] Combination Figure 2 and Figure 6 The speaker seat 100 has an assembly portion 110, which is surrounded by an assembly hole 111. The hole wall of the assembly hole 111 is provided with an internal thread. The speaker body 200 is penetrated through the assembly hole, and the external thread of the basin frame 210 is connected to the internal thread of the assembly hole 111.

[0044] It is understandable that the speaker body 200 and the speaker seat 100 are threadedly connected. This assembly method is easy to operate and has high assembly efficiency. No glue is required, so there is no need to wait for the glue to dry. At the same time, it is also easy to disassemble the speaker body 200 for maintenance. In addition, the speaker body 200 and the speaker seat 100 are threadedly connected, which can improve the installation accuracy of the speaker body 200, reduce the risk of resonance caused by the position deviation of the speaker body 200, and improve the sound quality.

[0045] like Figure 3 As shown, it should be noted that one end of the assembly hole 111 is defined as the limit end 111a, and the other end is the loading end 111b. When assembling the speaker assembly, the speaker body 200 is screwed into the assembly hole 111 from the loading end 111b of the assembly hole 111 and gradually approaches the limit end 111a.

[0046] Furthermore, the inner wall of the limiting end 111 a is provided with a limiting portion 112 which cooperates with the basin frame 210 to limit the position.

[0047] It is understandable that, when the speaker body 200 is assembled in place, the limiting portion 112 limits the basin frame 210 , thereby ensuring the installation accuracy of the speaker body 200 .

[0048] It should be noted that, when the speaker body 200 is assembled in place, at least a portion of the basin frame 210 extends out of the insertion end 111 b of the assembly hole 111 .

[0049] It can be understood that the portion of the basin frame 210 extending out of the loading end 111b of the assembly hole 111 can facilitate the user to rotate the speaker body 200, thereby facilitating the disassembly of the speaker body 200. At the same time, when the speaker body 200 is about to be assembled in place, at least a portion of the basin frame 210 extends out of the loading end 111b of the assembly hole 111, and the portion extending out of the loading end 111b of the assembly hole 111 can facilitate the operator to tighten the main body of the basin frame 210.

[0050] Specifically, when the speaker body 200 is assembled in place, the length of the basin frame 210 extending from the insertion end 111 b of the assembly hole 111 is more than 0.3 mm.

[0051] Combination Figure 3 and Figure 4 In some embodiments, a sealing ring 300 is provided on one side of the limiting portion 112 close to the basin frame 210 , and the basin frame 210 abuts against the sealing ring 300 .

[0052] It is understandable that the sealing ring 300 can seal the gap between the speaker seat 100 and the basin frame 210, thereby reducing the risk of air leakage and improving the sound quality.

[0053] Specifically, the limiting portion 112 is an annular structure, the limiting portion 112 is connected to the inner wall of the limiting end 111a of the assembly hole 111, and the limiting portion 112 is coaxially arranged with the assembly hole 111, the sealing ring 300 is arranged on the side of the limiting portion 112 close to the basin frame 210 and is coaxially arranged with the limiting portion 112, and the sealing ring 300 is abutted against the end of the basin frame 210 away from the loading end 111b.

[0054] Furthermore, a mounting groove 1121 is provided on one side of the limiting portion 112 close to the basin frame 210 , and the sealing ring 300 is disposed in the mounting groove 1121 .

[0055] Specifically, the assembly groove 1121 is annular and is coaxially arranged with the limiting portion 112 . The assembly groove 1121 is used to position the sealing ring 300 to reduce the risk of position deviation of the sealing ring 300 .

[0056] Combination Figure 2 and Figure 3 In some embodiments, a notch 211 located outside the assembly hole 111 is provided at one end of the basin frame 210 close to the loading end 111b.

[0057] It is understandable that, when assembling or disassembling the speaker body 200 , the notch 211 can be used for inserting a tool, thereby facilitating twisting of the speaker body 200 .

[0058] It should be noted that the tool may be a rod that can be inserted into the notch 211 , with one end of the rod inserted into the notch 211 , and the operator can rotate the speaker body 200 by holding the other end of the rod, which is more labor-saving.

[0059] Combination Figure 7 and Figure 8 Specifically, the notch 211 includes two side walls that are spaced apart and opposite to each other along the circumference of the basin frame 210; the speaker body 200 also includes a protective component, which includes protective pads 230 respectively attached to the two side walls of the notch 211, and the two protective pads 230 are spaced apart from each other in the circumference of the basin frame 210.

[0060] It can be understood that the protective pad 230 is used to play a buffering and protective role, thereby reducing the risk of breakage at the notch 211 when the basin frame 210 is rotated using a tool.

[0061] The protective pad 230 may be made of elastic rubber.

[0062] Furthermore, a buckle groove 212 and a connecting groove 213 whose one end is connected to the buckle groove 212 are provided at one end of the basin frame 210 close to the loading end 111 b , and the other end of the connecting groove 213 is connected to the notch 211 .

[0063] Specifically, the buckle groove 212 is opened at the side of the notch 211 , one end of the communication groove 213 is communicated with the buckle groove 212 , and the other end passes through the side wall of the notch 211 and is communicated with the notch 211 .

[0064] The protective pad 230 includes a protective pad body 231, a connecting portion 233 connected to the protective pad body 231 at one end, and a buckle portion 232 connected to the other end of the connecting portion 233. The buckle portion 232 is disposed in the buckle groove 212, and the connecting portion 233 is disposed in the connecting groove 213. The protective pad body 231 is fitted with the side wall of the notch 211. In this way, the protective pad 230 can be reliably connected to the basin frame 210, reducing the risk of the protective pad 230 falling off the basin frame 210.

[0065] It should be noted that, according to the above method, the protective pad 230 can be detachably connected to the basin frame 210, so that when the speaker body 200 is installed in place, the protective pad 230 can be removed.

[0066] Specifically, when installing the protection pad 230 , the protection pad 230 is inserted into the basin frame 210 from top to bottom. The method of removing the protection pad 230 is opposite to the method of installing the protection pad 230 .

[0067] It should be noted that there are various types of protection pads 230 , and the thicknesses of different types of protection pads 230 are different. Various types of protection pads 230 can be selectively disposed in the notch 211 .

[0068] Specifically, different types of protection pad bodies 231 have different thicknesses.

[0069] It is understandable that the distance between the two protective pads 230 can be changed by selecting different types of protective pads 230. Thus, different protective pads 230 can be selected according to the shape of the tool so that the protective pads 230 are clamped with the tool to facilitate the rotation of the speaker body 200.

[0070] The utility model also provides an audio device, comprising the speaker assembly of the above embodiment.

[0071] It should be noted that the audio device may be a headset, or a speaker, a computer, a television, etc. When the audio device is a headset, the headset may be a head-mounted headset, or an open-type headset or an in-ear headset, and the headset may be configured with a call noise reduction function and / or an artificial intelligence noise reduction function, and may also be configured with functions such as stereo surround.

[0072] The audio device of the utility model has the above-mentioned speaker assembly, in which the speaker body 200 and the speaker seat 100 are threadedly connected. This assembly method is easy to operate and has high assembly efficiency. No glue is required, so there is no need to wait for the glue to dry. At the same time, it is also convenient for the speaker body 200 to be disassembled and repaired. In addition, the speaker body 200 and the speaker seat 100 are threadedly connected, which can improve the installation accuracy of the speaker body 200, reduce the risk of resonance caused by the position deviation of the speaker body 200, and improve the sound quality. In addition, when the speaker body 200 is assembled in place, the limiting part 112 limits the basin frame 210, thereby avoiding the speaker body 200 and ensuring the installation accuracy of the speaker body 200. Furthermore, when the speaker body 200 is assembled in place, at least a portion of the basin frame 210 extends out of the loading end 111b of the assembly hole 111, and the portion of the basin frame 210 extending out of the loading end 111b of the assembly hole 111 can facilitate the user to rotate the speaker body 200, thereby facilitating the disassembly of the speaker body 200. At the same time, when the speaker body 200 is about to be assembled in place, at least a portion of the basin frame 210 extends out of the loading end 111b of the assembly hole 111, and the portion extending out of the loading end 111b of the assembly hole 111 can facilitate the operator to tighten the main body of the basin frame 210.

[0073] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0074] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. A speaker assembly, characterized in that: include: A speaker body, the speaker body comprising a basin frame and a vibration system arranged in the basin frame, and an outer wall of the basin frame is provided with an external thread; A speaker seat, wherein the speaker seat has an assembly portion, the assembly portion is surrounded to form an assembly hole, the hole wall of the assembly hole is provided with an internal thread, the speaker body is passed through the assembly hole, and the external thread is connected to the internal thread; It is defined that one end of the assembly hole is a limiting end, and the other end is an insertion end. The inner wall of the limiting end is provided with a limiting portion that cooperates with the basin frame, and at least part of the basin frame extends out of the insertion end.

2. The speaker assembly according to claim 1, characterized in that: A sealing ring is arranged on one side of the limiting portion close to the basin frame, and the basin frame abuts against the sealing ring.

3. The speaker assembly according to claim 2, characterized in that: A mounting groove is provided on one side of the limiting portion close to the basin frame, and the sealing ring is arranged in the mounting groove.

4. The speaker assembly according to claim 1, characterized in that: The basin frame is coaxially arranged with the vibration system.

5. The speaker assembly according to claim 1, characterized in that: One end of the basin frame close to the loading end is provided with a notch located outside the assembly hole.

6. The speaker assembly according to claim 5, characterized in that: The notch includes two side walls spaced apart and arranged opposite to each other along the circumference of the basin frame; The speaker body further comprises a protection assembly, wherein the protection assembly comprises protection pads respectively attached to the two side walls, and the two protection pads are spaced apart in the circumferential direction of the basin frame.

7. The speaker assembly according to claim 6, characterized in that: The basin frame is provided with a snap-fit ​​groove at one end close to the loading end, and a connecting groove whose one end is connected to the snap-fit ​​groove, and the other end of the connecting groove is connected to the notch, the protective pad comprises a protective pad body, a connecting part whose one end is connected to the protective pad body, and a snap-fit ​​part connected to the other end of the connecting part, the snap-fit ​​part is arranged in the snap-fit ​​groove, the connecting part is arranged in the connecting groove, and the protective pad body is in contact with the side wall.

8. The speaker assembly according to claim 6, characterized in that: There are multiple types of the protective pads, and different types of the protective pads have different thicknesses. Multiple types of the protective pads can be selectively arranged in the gap.

9. The speaker assembly according to claim 6, characterized in that: The protective pad is detachably connected to the basin frame.

10. An audio device, characterized in that: The speaker assembly comprises the speaker assembly as claimed in any one of claims 1 to 9.

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