Sound equipment

Abstract

Some embodiments of the present application provide a sound device, comprising: a rear housing having a first side wall and a second side wall opposite to each other in a first direction, the second side wall being provided with a mounting via hole; the front shell is arranged between the first side wall and the second side wall, and the front shell is fixed relative to the second side wall; the first fixing piece is connected to the front shell and the first side wall, and the mounting via hole is configured to allow the first fixing piece to penetrate through; and the first foot pad is connected to the second side wall and covers the mounting through hole on the outer side of the second side wall. The first fixing piece can be connected with the front shell and the first side wall through the mounting through hole to realize fixed connection of the front shell and the first side wall, and the mounting through hole is covered by a foot pad necessary for the sound equipment, so that the first fixing piece is prevented from being exposed, the aesthetic property of the sound equipment is improved, dust accumulation at the first fixing piece can be avoided, corrosion of the first fixing piece is delayed, and the service life of the sound equipment is prolonged. The service life is prolonged.

Description

Technical Field

[0001] Some embodiments of this application relate to the field of audio technology, and in particular to an audio system. Background Technology

[0002] Soundbars, also known as "echo walls," are popular among users due to their ease of use and are considered ideal audio products for use with televisions.

[0003] Currently, the front and rear housings of soundbars are usually fixed with screws. As a result, after assembly, the screws are exposed on the surface of the soundbar, which not only affects the appearance of the soundbar, but also makes the screws prone to dust accumulation and corrosion over time, thus affecting their service life. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, or at least partially solve the above-mentioned technical problems, some embodiments of this application provide a speaker that, while fixing the front and rear housings, avoids the screws from being exposed, improves aesthetics, and increases the service life of the screws.

[0005] Some embodiments of this application provide an audio system, including:

[0006] The rear housing has opposing first and second sidewalls in a first direction, and the second sidewall is provided with a mounting through hole.

[0007] The front housing is disposed between the first sidewall and the second sidewall;

[0008] A first fastener is connected to the front housing and the first sidewall, and the mounting through hole is configured to allow the first fastener to pass through;

[0009] The first foot pad is connected to the second side wall of the rear housing and covers the mounting through hole on the outside of the second side wall.

[0010] This speaker features a front housing positioned between the first and second side walls of the rear housing. A first fixing member connects the front housing and the first side wall via mounting holes and clearance holes, achieving a secure connection between the front housing and the first side wall. Furthermore, the mounting holes are covered by the speaker's own feet, preventing the first fixing member from being exposed and thus improving the speaker's aesthetics. Additionally, the first fixing member is located inside the speaker, preventing dust accumulation, delaying corrosion, and extending its service life.

[0011] In some embodiments, the front housing is provided with a fastener having a slot, the first sidewall is provided with a protrusion that can be inserted into the slot, and the first fastener is connected to the protrusion and the fastener.

[0012] The slots and protrusions allow for the positioning of the front and rear housings during assembly, and enable the initial fixing of the front housing and the first sidewall before the first fastener is secured.

[0013] In addition, the protrusion can increase the connection strength between the first fastener and the rear housing, and avoid increasing the thickness of the first sidewall to increase the connection strength, thereby avoiding increasing the size of the speaker in the first direction.

[0014] In some embodiments, the speaker further includes a second fastener that passes through the second sidewall and connects the front housing and the second sidewall;

[0015] The first foot pad is attached to the second fixing member.

[0016] The front housing is connected to the second fastener and the second side wall, thus fixing the front housing relative to the second side wall. The second fastener is covered by the first foot pad to prevent it from being exposed.

[0017] In some embodiments, the front housing is provided with a tongue, and the tongue is provided with a clearance hole corresponding to the mounting through hole, and the second fastener is connected to the tongue and the second side wall.

[0018] By setting the tongue, the clearance hole and the second fastener can both be located in the area where the tongue is located, so that a first foot pad can simultaneously cover a mounting hole and a second fastener.

[0019] In some embodiments, the tongue includes a first region and a second region surrounding the first region, the thickness of the first region is greater than the thickness of the second region, the second fastener is connected to the first region, and the clearance hole is located in the second region.

[0020] By setting the thickness of the first region to be greater than the thickness of the second region, and connecting the second fastener to the first region, the connection strength between the second fastener and the tongue can be increased, and the connection stability between the second fastener and the tongue can be improved.

[0021] In some embodiments, the first fastener is a screw;

[0022] And / or, the second fastener is a screw.

[0023] The first and / or second fasteners are chosen to be screws, which facilitates the assembly of the front and rear housings and also makes subsequent maintenance of the speaker easier.

[0024] In some embodiments, the speaker further includes a second fastener that passes through the second sidewall and is connected to the front housing;

[0025] The speaker also includes a second foot pad, which is connected to the second side wall and covers the mounting hole on the outside of the second side wall.

[0026] By setting a second foot pad, the second fastener that passes through the second side wall can be covered, preventing the second fastener from being exposed on the exterior surface and improving aesthetics.

[0027] In some embodiments, the audio system further includes a speaker, which is mounted on the front housing and located within the cavity formed by the front housing and the rear housing. The speaker is provided with an annular pressing edge and a pressing ring extending along the thickness direction of the pressing edge. The front housing is provided with a groove, and a sealing gasket is provided in the groove. The pressing ring abuts against the sealing gasket.

[0028] The thickness direction of the pressing edge is perpendicular to the first direction.

[0029] The seal between the speaker and the front housing is achieved by pressing the sealing gasket in the groove with a pressure ring. Compared with related technologies that use a gasket between the speaker's pressure edge and the front housing, the sealing method of the pressure ring, groove and sealing gasket has no requirement for the width of the pressure edge. This allows the width of the pressure edge to be set narrower, which helps to reduce the overall size of the speaker in the width direction of the pressure edge and facilitates the thinning design of the speaker.

[0030] In some embodiments, the width of the pressure edge is less than 1.5 mm.

[0031] By placing a gasket between the speaker's retaining edge and the front housing, the sealing method of the retaining ring, groove, and sealing gasket 7 does not require a specific width for the retaining edge. This allows the retaining edge width to be set to less than 1.5mm, which helps reduce the overall size of the speaker in the retaining edge width direction and facilitates a thinner speaker design.

[0032] In some embodiments, the sound source is a soundbar. Attached Figure Description

[0033] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0034] To more clearly illustrate the technical solutions in the embodiments of this application or related technologies, the accompanying drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, those skilled in the art can obtain other drawings based on these drawings without creative effort.

[0035] Figure 1This is a schematic diagram of the structure of the sound system described in some embodiments of this application;

[0036] Figure 2 This is a disassembly diagram of the audio system described in some embodiments of this application;

[0037] Figure 3 This is a schematic diagram of the structure of the rear housing as described in some embodiments of this application;

[0038] Figure 4 for Figure 2 A magnified view of a portion of point A in the middle;

[0039] Figure 5 This is a schematic diagram of the front housing structure described in some embodiments of this application;

[0040] Figure 6 for Figure 5 A magnified view of a portion of point B in the middle;

[0041] Figure 7 This is a top view schematic diagram of the sound system described in some embodiments of this application;

[0042] Figure 8 for Figure 7 Cross-sectional view along the DD direction;

[0043] Figure 9 This is a schematic diagram of the structure of a loudspeaker as described in some embodiments of this application;

[0044] Figure 10 for Figure 5 A magnified view of a portion of point C in the middle;

[0045] Figure 11 for Figure 7 Cross-sectional view along the EE direction;

[0046] Figure 12 for Figure 11 A magnified view of a portion of point F in the middle.

[0047] Wherein, 1 is the rear housing; 11 is the first sidewall; 111 is the protrusion; 12 is the second sidewall; 121 is the mounting through hole; and 122 is the receiving groove.

[0048] 2. Front housing; 21. Tongue; 211. Clearance hole; 212. Threaded hole; 22. Fixing piece; 221. Slot; 23. Groove; 24. Sound outlet;

[0049] 3. First fastener;

[0050] 4. Foot pads;

[0051] 5. Second fastener;

[0052] 6. Speaker; 61. Sink stand; 611. Edge pressing; 612. Pressure ring; 62. Paper basin;

[0053] 7. Sealing gaskets;

[0054] 8. Decorative mesh cover. Detailed Implementation

[0055] To better understand the above-mentioned objectives, features, and advantages of this application, the solution of this application will be further described below. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0056] Many specific details are set forth in the following description in order to provide a full understanding of this application, but this application may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only some embodiments of this application, and not all embodiments.

[0057] In some embodiments, such as Figures 1 to 6 As shown, this application provides a speaker. The speaker can be selected as a soundbar, also known as a sound wall.

[0058] In some embodiments, the speaker includes a rear housing 1, which has opposing first sidewalls 11 and second sidewalls 12 in a first direction, and the second sidewall 12 is provided with a mounting through hole 121. Wherein, the first direction is as follows: Figure 3 The X direction in the equation.

[0059] In some embodiments, the speaker also includes a front housing 2 disposed between a first sidewall 11 and a second sidewall 12.

[0060] In some embodiments, the speaker also includes a first fixing member 3 connected to the front housing 2 and the first sidewall 11, wherein the mounting hole 121 is configured to allow the first fixing member 3 to pass through.

[0061] The speaker also includes a first foot pad 4, which is connected to the second side wall 12 of the rear housing 1 and covers the mounting hole 121.

[0062] Understandably, this speaker, by positioning the front housing 2 between the first side wall 11 and the second side wall 12 of the rear housing 1, with the second side wall 12 having a mounting hole 121 and the front housing 2 having a clearance hole 211, allows the first fixing member 3 to extend through the mounting hole 121 into the space between the first side wall 11 and the second side wall 12 and connect the front housing 2 and the first side wall 11. Furthermore, by using the speaker's own essential foot pads (i.e., the first foot pad 4) to cover the mounting hole 121, the first fixing member 3 can be kept hidden at both the first side wall 11 and the second side wall 12 of the rear housing 1, and no additional decorative structure is required, thereby improving the speaker's aesthetics.

[0063] In addition, the first fastener 3 is located inside the speaker, which can prevent dust accumulation and delay corrosion, thereby increasing the service life of the first fastener 3.

[0064] The first fixing member 3 can be a screw. The screw passes through the front housing 2 and is threaded to the first side wall 11. In this case, the first side wall 11 has a threaded hole, and the screw does not penetrate the first side wall 11. Of course, the first fixing member 3 can also be a pin. In this case, both the front housing 2 and the first side wall 11 have holes for the pin to be inserted. The pin can fix the front housing 2 and the first side wall 11 by matching the size of the holes, that is, the pin abuts against the holes. Of course, adhesive can also be applied between the front housing 2 and the first side wall 11, or between the pin and the holes, and fixed by the pin and adhesive. Alternatively, the front housing 2 and the first side wall 11 can be snapped together by a snap-fit ​​structure. In this case, the snap-fit ​​structure is located on the side of the first side wall 11 facing the second side wall 12, and fixed by the snap-fit ​​and pin engagement.

[0065] Specifically, when assembling the speaker, the front housing 2 is placed between the first side wall 11 and the second side wall 12 of the rear housing 1. The first fixing member 3 is inserted between the first side wall 11 and the second side wall 12 through the mounting hole 121 to connect the front housing 2 and the first side wall 11. Then, the first foot pad 4 is fixed to the outside of the second side wall 12 of the rear housing 1, so that the first foot pad 4 covers the mounting hole 121, thereby ensuring that the first fixing member 3 is not exposed on either the first side wall 11 or the second side wall 12 of the rear housing 1.

[0066] It should be noted that a pin can be installed within the mounting hole 121 to seal the mounting hole 121 and compensate for any structural strength loss caused by the mounting hole 121. The pin can be press-fitted into the mounting hole 121 to improve its installation stability. Alternatively, adhesive can be applied between the pin and the mounting hole 121 to improve both installation stability and sealing performance.

[0067] Multiple first fixing members 3 and multiple first foot pads are provided. At this time, multiple mounting holes 121 are also provided. In this way, the front housing 2 and the first side wall 11 are connected and fixed by multiple first fixing members 3, which can improve the installation stability of the front housing 2 and the rear housing 1.

[0068] In some embodiments, refer to Figure 1 and Figure 2 The speaker also includes a decorative grille 8, which is mounted on the front housing 2 and located on the side of the front housing 2 away from the speaker 6. The decorative grille 8 can be made of iron mesh, plastic mesh, or cloth mesh. The decorative grille 8 not only serves a decorative purpose and improves the aesthetics, but also effectively prevents foreign objects from touching and damaging the cone 62 of the speaker 6 through the sound outlet 24 on the front housing 2.

[0069] In some embodiments, refer to Figure 2 and Figure 3 The second sidewall 12 of the rear housing 1 has an annular protrusion on the side opposite to the first sidewall 11, and the first foot pad 4 is disposed within the receiving groove 122 formed by the annular protrusion. The mounting through hole 121 connects to the receiving groove 122.

[0070] Understandably, the receiving groove provides an installation position for the first foot pad 4 and limits the first foot pad 4, thereby improving the installation stability of the first foot pad 4.

[0071] The first foot pad 4 can be adhesively connected to the second side wall 12, that is, the first foot pad 4 is fixed by adhesive glue, so as not to introduce other mechanical structures, thereby avoiding affecting the appearance of the speaker.

[0072] In some embodiments, refer to Figure 3 and Figure 5 The rear housing 1 is a cover-like structure with an opening, and the front housing 2 is also a cover-like structure with an opening. When the front housing 2 and the rear housing 1 are fastened together, they form a cavity, which is used to house other structures such as speakers.

[0073] The length direction of the rear housing 1 is perpendicular to the first direction.

[0074] In some embodiments, refer to Figures 3 to 6 The aforementioned front housing 2 is provided with a fastener 22 having a slot 221.

[0075] The first sidewall 11 is provided with a protrusion 111 that can be inserted into the slot 221, and the first fastener 3 is connected to the protrusion 111 and the fastener 22.

[0076] Understandably, the slot 221 and the protrusion 111 enable the positioning of the front housing 2 and the rear housing 1 during assembly, and the slot 221 and the protrusion 111 enable the initial fixation of the front housing 2 and the first side wall 11 before the first fastener 3 is fixed.

[0077] In addition, the protrusion 111 can also increase the connection strength between the first fixing member 3 and the rear housing 1, and avoid increasing the thickness of the first side wall 11 in order to increase the connection strength, thereby avoiding increasing the size of the speaker in the first direction.

[0078] For example, when the first fastener 3 is a screw, the protrusion 111 is provided with a threaded hole that mates with the first fastener 3. This can increase the depth of the threaded hole, improve the connection strength between the first fastener 3 and the protrusion 111, and reduce the thickness of the first sidewall 11 while increasing the connection strength.

[0079] Preferably, the protrusion 111 is integrally formed with the first sidewall 11, such as by injection molding. Of course, the protrusion 111 and the first sidewall 11 can also be separately provided, and the protrusion 111 can be fixed to the first sidewall 11 by means of adhesive, screws or other methods.

[0080] Furthermore, the aforementioned front housing 2 and rear housing 1 can also be installed and limited by a limiting structure provided on the rear housing.

[0081] In this design, the first sidewall 11 and the second sidewall 12 of the rear housing 1 are each provided with a limiting block facing the other. The limiting block has a limiting groove for the front housing 2 to be inserted into, and the limiting groove extends through the limiting block on both sides of the rear housing 1 along its length. The aforementioned front housing 2 also has two opposing sidewalls. During assembly, the two sidewalls of the front housing 2 are respectively inserted into the limiting grooves on the first sidewall 11 and the second sidewall 12, thus achieving initial limiting and positioning of the front housing 2 and the rear housing 1, facilitating the subsequent installation of the first fixing member 3.

[0082] In addition, a buffer pad can be set in the limiting groove to avoid the front housing 2 and the rear housing 1 from colliding and producing abnormal noise.

[0083] In some embodiments, the speaker further includes a second fixing member 5 that passes through the second sidewall 12 and connects the front housing 2 and the second sidewall 12. A first foot pad 4 is disposed on the second fixing member 5.

[0084] Understandably, the front housing 2 is connected to the second fastener 5 and the second side wall 12, thereby fixing the front housing 2 relative to the second side wall 12, and the second fastener 5 is covered by the first foot pad 4 to prevent the second fastener 5 from being exposed.

[0085] For example, the second fastener 5 passes through the second sidewall 12 and connects to the front housing 2, so that the second fastener 5 is exposed from the outside of the second sidewall 12, and is covered by the first foot pad 4. For example, the second fastener 5 can be a screw, in which case the front housing 2 is provided with a threaded hole, and the second sidewall 12 is provided with a through hole for the screw to pass through. The screw passes through the through hole on the second sidewall 12 and connects to the threaded hole, thus achieving the connection and fixation between the second sidewall 12 and the front housing 2.

[0086] Of course, the second fastener 5 can also be a pin. In this case, the front housing 2 and the second side wall 12 are provided with insertion holes for the pin. The pin can fix the front housing 2 and the second side wall 12 by matching the size of the insertion hole, that is, the pin abuts against the insertion hole.

[0087] At this time, adhesive can also be provided between the front housing 2 and the second side wall 12, or between the pin and the hole, and fixed by means of pin and adhesive engagement.

[0088] For example, refer to Figures 3 to 8 The front housing 2 is provided with a tongue 21, and a clearance hole 211 is provided on the tongue 21 corresponding to the mounting through hole 121. The second fixing member 5 is connected to the tongue 21 and the second side wall 12.

[0089] Understandably, by providing the tongue 21, the length of the front housing 2 extending into the rear housing 1 can be increased without increasing the overall size of the front housing 2. This can increase the connection stability between the front housing 2 and the rear housing 1 while reducing the material used in the front housing 2, thereby helping to reduce the weight of the front housing 2 and lower the cost.

[0090] Furthermore, by setting the tongue 21, the clearance hole 211 and the second fixing member 5 can both be located in the area where the tongue 21 is located, so that a first foot pad 4 can simultaneously cover an installation through hole 121 and a second fixing member 5.

[0091] Furthermore, the tongue 21 includes a first region and a second region surrounding the first region. The thickness of the first region is greater than the thickness of the second region. The second fastener 5 is connected to the first region, and the clearance hole 211 is located in the second region. This can increase the connection strength between the second fastener 5 and the tongue 21 and improve the connection stability between the second fastener 5 and the tongue 21.

[0092] For example, when the second fastener 5 is a screw, the second region is provided with a threaded hole 212 that mates with the second fastener 5. The length of the threaded hole 212 can be set to be relatively long, thereby improving the connection stability between the screw and the tongue 21.

[0093] In addition, refer to Figure 8In the depth direction of the rear housing 1, the second fixing member 5 is located inside the clearance hole 211. The depth direction of the rear housing 1 is perpendicular to the first direction. Thus, after the first fixing member 3 connects the front housing 2 and the first side wall 11, and the second fixing member 5 connects the front housing 2 and the second side wall 12, in the depth direction of the rear housing 1, the second fixing member 5 is closer to the bottom of the rear housing 1 than the first fixing member 3. This causes the first fixing member 3 and the second fixing member 5 to be offset from each other in the depth direction of the rear housing 1, thereby allowing the first fixing member 3 and the second fixing member 5 to interact and improve the connection stability between the front housing 2 and the rear housing 1.

[0094] Optionally, to further improve the connection stability of the front housing 2 and the second side wall 12, a slot for inserting the tongue 21 can be provided on the second side wall 12. In this way, when assembling the front housing 2 and the rear housing 1, the tongue 21 is inserted into the slot, which facilitates the alignment of the clearance hole 211 and the mounting through hole 121. The tongue 21 and the slot also achieve the pre-fixation of the front housing 2 and the second side wall 12.

[0095] It should be noted that multiple first fixing members 3 and second fixing members 5 are provided to improve the connection stability between the front housing 2 and the rear housing 1.

[0096] Optionally, to further improve the connection stability of the front housing 2 and the rear housing 1, a slot can be provided on one of the front housing 2 and the rear housing 1, and the other can be inserted into the slot. This not only further improves the connection stability through insertion, but also improves the sealing effect and prevents the splice seam formed after the two are assembled from being exposed.

[0097] Specifically, the front housing 2 is provided with a slot, and the first side wall 11 and the second side wall 12 of the rear housing 1 can be inserted into a slot respectively, thereby improving the sealing performance and connection stability.

[0098] In some embodiments, the speaker further includes a second fixing member 5, which passes through a clearance hole and connects to a mounting through hole to connect the front housing 2 and the second side wall 12. A first foot pad is disposed on the second fixing member.

[0099] Understandably, in this case, the mounting hole 121 serves not only to allow the first fixing member 3 to pass through, but also to fix the first fixing member 3.

[0100] For example, the second fastener 5 is a screw, and the mounting hole is a threaded hole. However, the diameter of the threaded hole is larger than the outer diameter of the first fastener 3, so that the first fastener 3 can pass through and the connection between the front housing 2 and the second side wall 12 can be achieved by cooperating with the second fastener 5.

[0101] In some embodiments, the speaker also includes a second fastener 5, which passes through the second sidewall 12 and is connected to the front housing 2.

[0102] The speaker also includes a second foot pad, which is connected to the second side wall and covers the second fixing member 5 on the outside of the second side wall.

[0103] Understandably, the second foot pad is only used to cover the second fixing member 5. That is to say, in this case, the first foot pad 4 is only used to cover the mounting hole 121, and the second foot pad is only used to cover the second fixing member 5, which can also achieve the effect of no fixing member being exposed on the appearance of the speaker.

[0104] In some embodiments, the front housing 2 is fixed relative to the second sidewall 12 by means of bonding, snap-fitting, etc. When the front housing 2 is bonded to the second sidewall 12, the second fixing member 5 is not required, and the first foot pad 4 is only used to cover the mounting hole 121. When the front housing 2 and the second sidewall 12 are snap-fitted together, the snap-fit ​​structure can be located on the inner side of the second sidewall 12, in which case the snap-fit ​​structure is not exposed, and the first foot pad 4 is also only used to cover the mounting hole 121.

[0105] In some embodiments, refer to Figure 2 as well as Figures 9 to 12 The audio system also includes a speaker 6, which is mounted on the front housing 2 and located in the cavity formed by the front housing 2 and the rear housing 1. The speaker 6 is provided with an annular pressing edge 611 and a pressing ring 612 extending along the thickness direction of the pressing edge 611. The front housing 2 is provided with a groove 23, and a sealing gasket 7 is provided in the groove 23. The pressing ring 612 presses against the sealing gasket 7.

[0106] The thickness direction of the pressure edge 611 is perpendicular to the first direction.

[0107] Understandably, the seal between the speaker 6 and the front housing 2 is achieved by the pressure ring 612 pressing against the sealing gasket 7 in the groove 23. Compared with the related technology, which sets a gasket between the speaker's pressure edge and the front housing, the sealing method of the pressure ring 612, groove 23 and sealing gasket 7 has no requirement for the width of the pressure edge. This allows the width of the pressure edge to be set narrower, which is beneficial to reducing the overall size of the speaker in the width direction of the pressure edge and is conducive to the thinning design of the speaker.

[0108] For example, in the related technology, a gasket is set between the pressure edge and the front housing to achieve a seal. The width of the pressure edge is required to be greater than or equal to 1.5 mm. The way the pressure ring 612, the groove 23 and the sealing gasket 7 cooperate can achieve a seal between the horn 6 and the front housing 2 in the thickness direction of the pressure edge 611, so that the width of the pressure edge 611 can be set to be less than 1.5 mm.

[0109] It should be noted that the pressure ring 612 is annular, so the speaker also has a third dimension. The first direction, the third direction and the thickness direction of the pressure edge 611 are perpendicular to each other. Thus, the sealing method of the pressure ring 612, the groove 23 and the sealing gasket 7 can reduce the size of the speaker in both the first and second directions.

[0110] Furthermore, the width of the aforementioned pressure edge 611 is less than 1.5 mm. That is, in this embodiment, the width of the pressure edge 611 is less than 1.5 mm. Of course, in other embodiments, the width of the pressure edge 611 can also be set to be equal to or greater than 1.5 mm. The sealing effect can be further improved by adding a sealing gasket between the pressure edge 611 and the front housing 2.

[0111] Furthermore, the aforementioned speaker 6 includes a frame 61 and a paper cone 62. The paper cone 62 is disposed on the frame 61. The frame 61 is provided with a pressing edge 611 and a pressing ring 612, and the pressing ring 612 is disposed around the paper cone 62.

[0112] Furthermore, the front housing 2 is provided with a plurality of sound outlet holes 24 corresponding to the speaker 6 so that the sound generated by the speaker 6 can be transmitted through the sound outlet holes 24.

[0113] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0114] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments described herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A sound system, characterized in that, include: The rear housing has opposing first and second sidewalls in a first direction, and the second sidewall is provided with a mounting through hole. The front housing is disposed between the first sidewall and the second sidewall; A first fastener is connected to the front housing and the first sidewall, and the mounting through hole is configured to allow the first fastener to pass through; The first foot pad is connected to the second side wall and covers the mounting hole on the outside of the second side wall.

2. The audio system according to claim 1, characterized in that, The front housing is provided with a fastener having a slot, and the first sidewall is provided with a protrusion that can be inserted into the slot. The first fastener is connected to the protrusion and the fastener.

3. The audio system according to claim 1, characterized in that, The speaker also includes a second fastener that passes through the second sidewall and connects the front housing and the second sidewall; The first foot pad is attached to the second fixing member.

4. The audio system according to claim 3, characterized in that, The front housing is provided with a tongue, and the tongue is provided with a clearance hole corresponding to the mounting through hole. The second fastener is connected to the tongue and the second side wall.

5. The audio system according to claim 4, characterized in that, The tongue includes a first region and a second region surrounding the first region. The thickness of the first region is greater than the thickness of the second region. The second fastener is connected to the first region, and the clearance hole is located in the second region.

6. The audio system according to claim 3, characterized in that, The first fastener is a screw; And / or, the second fastener is a screw.

7. The audio system according to claim 1, characterized in that, The speaker also includes a second fastener that passes through the second sidewall and connects the front housing and the second sidewall; The speaker also includes a second foot pad, which is connected to the second side wall and covers the second fixing member on the outside of the second side wall.

8. The audio system according to claim 1, characterized in that, The audio system also includes a speaker, which is mounted on the front housing and located in the cavity formed by the front housing and the rear housing. The speaker is provided with an annular pressing edge and a pressing ring extending along the thickness direction of the pressing edge. The front housing is provided with a groove, and a sealing gasket is provided in the groove. The pressing ring abuts against the sealing gasket. The thickness direction of the pressing edge is perpendicular to the first direction.

9. The audio system according to claim 8, characterized in that, The width of the pressing edge is less than 1.5mm.

10. The sound system according to any one of claims 1 to 9, characterized in that, The sound system is a bar-shaped speaker.

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