Sound box structure

Abstract

The utility model discloses a sound box structure. The sound box structure comprises a sound box and a base, the sound box has a fixing assembly. The base is provided with a shell, a pressing assembly, a connecting assembly and a lock catch assembly, the surface of the shell is provided with a containing groove, the loudspeaker box is assembled in the containing groove, the connecting assembly and the lock catch assembly are arranged in the shell, one end of the pressing assembly penetrates through the shell, one end of the pressing assembly is linked with the connecting assembly, and the connecting assembly is used for unlocking the lock catch assembly. One end of the lock catch assembly penetrates through the shell and extends into the containing groove, and the other end of the lock catch assembly is fixedly connected with the fixing assembly. One end of the pressing assembly is pushed towards the interior of the shell, the pressing assembly is in linkage with the connecting assembly to unlock the lock catch assembly, and the lock catch assembly is enabled to unlock connection and fixation relative to the fixing assembly of the sound box. According to the loudspeaker box structure, the loudspeaker box and the base can be simply assembled and disassembled in a linkage mode of the pressing assembly, the connecting assembly and the lock catch assembly.

Description

Technical Field

[0001] The present application relates to the technical field of speaker structures, and in particular to a detachable speaker structure. Background Art

[0002] Currently, most car speakers are designed to be locked inside the vehicle. If a speaker is damaged, it typically needs to be removed from the vehicle for repair or replacement. However, removing a car speaker from the vehicle requires specialized tools and a complex process, making it difficult for the average user to do so. Even for a professional repair technician, disassembly can be time-consuming. Utility Model Content

[0003] An embodiment of the present application provides a speaker structure, which can be detached from the base by pressing a button to release the fixed connection between the speaker and the base, thereby solving the problem that the speaker is inconvenient to disassemble.

[0004] In order to solve the above technical problems, this application is implemented as follows:

[0005] A speaker structure is provided, comprising: a speaker and a base. The speaker has a fixing component; and the base has a shell, a pressing component, a connecting component, and a locking component. The surface of the shell has a receiving groove, and the speaker is assembled in the receiving groove. The connecting component and the locking component are arranged in the shell. One end of the pressing component passes through the shell, and one end of the pressing component links the connecting component. The connecting component is used to unlock the locking component, and one end of the locking component passes through the shell into the receiving groove. One end of the locking component is connected and fixed to the fixing component. Wherein, when one end of the pressing component is pushed toward the shell, the pressing component links the connecting component to unlock the locking component, and the locking component is released from the connection with the fixing component of the speaker.

[0006] In one embodiment, the pressing assembly includes a pressing member and a guide column, the pressing member has a pressing portion and two extension portions, one end of the two extension portions extends from the pressing portion toward the inside of the shell, and the guide column is arranged at one end of the extension portion, the connecting assembly includes a connecting body, the connecting body has two pushing portions, the two pushing portions extend from the connecting body toward the positions of the two extension portions of the pressing member, the pushing portion has a sliding hole, the guide column at one end of the pressing member passes through the sliding hole of the pushing portion, wherein the guide column moves along the sliding hole.

[0007] In one embodiment, the pressing assembly includes a pressing elastic member, which is disposed between the pressing member and a surface of the housing, wherein the direction of the elastic force of the pressing elastic member and the moving direction of the pressing member are a first axial direction.

[0008] In one embodiment, the sliding hole of the pushing portion has an angle with respect to a moving direction of the pressing member toward the pushing portion.

[0009] In one embodiment, the connecting body of the connecting assembly further has a pressing portion, and the locking assembly further includes a locking pin member, and the pressing portion corresponds to the locking pin member of the locking assembly. When the pressing member drives the connecting body to move downward, the pressing portion presses down the locking pin member to unlock the locking assembly, and the locking assembly releases the connection fixation relative to the fixing assembly.

[0010] In one embodiment, the connecting component further has a connecting elastic member, and the connecting body of the connecting component further has an elastic fixing portion, one end of the connecting elastic member is connected to the elastic fixing portion, and the other end of the connecting elastic member is connected to the interior of the outer shell, wherein the direction of the elastic force of the connecting elastic member and the direction in which the pressing portion of the connecting body presses down the locking pin member are the second axial direction.

[0011] In one embodiment, the lock assembly further includes a lock shell and a lock pin elastic member, the lock shell is arranged in the outer shell, one end of the lock pin elastic member is connected to the lock shell, and the other end of the lock pin elastic member is connected to the lock pin member, wherein the elastic force direction of the lock pin elastic member and the moving direction of the lock pin member are the second axial direction.

[0012] In one embodiment, the lock assembly further includes a lock shell, a lock member and a lock elastic member, the lock shell is arranged in the outer shell, the lock member is passed through the lock shell, one end of the lock member is passed through the outer shell to the accommodating groove, one end of the lock member is connected and fixed to the fixing assembly of the speaker, one end of the lock elastic member is connected to the lock shell, and the other end of the lock elastic member is connected to the other end of the lock member, wherein the elastic force direction of the lock elastic member and the moving direction of the lock member are the first axial direction.

[0013] In one embodiment, the contour of the accommodating groove corresponds to the contour of the side of the speaker having the fixing component.

[0014] In one embodiment, the fixing component has a groove and a fixing column, both ends of the fixing column are fixed to the inner wall of the groove, and one end of the locking component is fixed to the fixing column in the groove.

[0015] The present application provides a speaker structure comprising a speaker and a base, wherein the speaker is locked to the base. The base secures or unlocks the speaker through the interconnection of a pressing component, a connecting component, and a locking component. The locking component of the base is used to secure the speaker. The pressing component is linked to the connecting component, and the connecting component unlocks the locking component from securing the speaker. This allows the speaker to be easily removed from the base without wasting time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 It is a three-dimensional diagram of the speaker structure of the present application;

[0018] Figure 2 It is an exploded view of the speaker structure of the present application;

[0019] Figure 3 This is an exploded assembly diagram of the speaker structure of the present application;

[0020] Figure 4 It is a partial structural stereogram of the speaker structure of the present application;

[0021] Figure 5 It is a combined diagram of the pressing component, connecting component and locking component of the present application;

[0022] Figure 6 This is a partial exploded view of the pressing assembly, connecting assembly, and locking assembly of the present application;

[0023] Figure 7 It is a side view of the pressing assembly, connecting assembly and locking assembly of the present application;

[0024] Figure 8 is a schematic diagram of the lock assembly of the present application;

[0025] Figure 9 is a cross-sectional view of the lock assembly of the present application;

[0026] Figure 10 is a schematic diagram of the combination of the locking assembly and the speaker of the present application; and

[0027] Figure 11 This is another schematic diagram of the combination of the locking assembly and the speaker of the present application. DETAILED DESCRIPTION

[0028] The following diagrams illustrate various embodiments of the present application. For clarity, many implementation details will be described in the following description. However, it should be understood that these implementation details are not intended to limit the present application. In other words, in some embodiments of the present application, these implementation details are optional. Furthermore, to simplify the diagrams, some commonly used structures and components are depicted in a simplified schematic manner. In the following embodiments, the same reference numerals will be used to represent the same or similar components.

[0029] See also Figures 1 to 5 , Figure 1 This is a stereogram of the speaker structure of this application, Figure 2 This is an exploded view of the speaker structure. Figure 3 This is a breakdown diagram of the speaker structure. Figure 4 This is a partial structural diagram of the speaker structure and Figure 5 It is a combination diagram of a pressing component, a connecting component and a locking component. As shown in the figure, the present application provides a speaker structure 1, which includes a speaker 11 and a base 12. The speaker 11 has a fixing component 111. The base 12 has a shell 121, a pressing component 122, a connecting component 123 and a locking component 124. The surface of the shell 121 has a receiving groove 1211. The speaker 11 is assembled in the receiving groove 1211. The connecting component 123 and the locking component 124 are arranged in the shell 121. One end of the pressing component 122 is passed through the shell 121, and one end of the pressing component 122 is linked to the connecting component 123. The connecting component 123 is used to unlock the locking component 124. One end of the locking component 124 passes through the shell 121 to the receiving groove 1211. One end of the locking component 124 is connected and fixed to the fixing component 111. One end of the pressing component 122 is pushed into the housing 121 , and the pressing component 122 drives the connecting component 123 to unlock the locking component 124 , so that the locking component 124 is released from the connection with the fixing component 111 of the speaker 11 .

[0030] Please refer back to Figure 2 In this embodiment, the contour of the receiving groove 1211 of the base 12 corresponds to the contour of the side of the speaker 11 having the fixing assembly 111. The fixing assembly 111 has a groove 1111 and a fixing post 1112. Both ends of the fixing post 1112 are fixed to the inner wall of the groove 1111. One end of the locking assembly 124 is fixed to the fixing post 1112 in the groove 1111.

[0031] Please also refer to Figure 6 and Figure 7 , Figure 6 This is a partial exploded view of the pressing component, connecting component and locking component of this application. Figure 7This is a side view. As shown in the figure, in this embodiment, the pressing assembly 122 includes a pressing member 1221 and a guide post 1222. The pressing member 1221 has a pressing portion 1223 and two extensions 1224. One end of the two extensions 1224 extends from the pressing portion 1223 toward the interior of the housing 121. The guide post 1222 is disposed at one end of the extension 1224, that is, the guide post 1222 is transversely disposed at one end of the extension 1224, and both ends of the guide post 1222 are fixed to the extension 1224. Furthermore, the connecting assembly 123 includes a connecting body 1231. The connecting body 1231 has two pushing portions 1232. The two pushing portions 1232 extend from the connecting body 1231 toward the two extensions 1224 of the pressing member 1221. The pushing portions 1232 have sliding holes 1230, which are transverse openings corresponding to the guide posts 1222. The guide post 1222 at one end of the pressing member 1221 passes through the sliding hole 1230 of the pushing portion 1232, and the guide post 1222 moves along the sliding hole 1230. The sliding hole 1230 of the pushing portion 1232 forms an angle C with respect to the direction of movement of the pressing member 1221 toward the pushing portion 1232. In other words, when the extension 1224 of the pressing member 1221 moves with the guide post 1222, since the guide post 1222 moves linearly, the guide post 1222 presses against the edge of the opening below the sliding hole 1230, causing the pushing portion 1232 to move downward due to the downward pressure of the sliding hole 1230, thereby linking the pushing portion 1232 with the connecting body 1231 to move downward.

[0032] Specifically, the pressing assembly 122 includes a pressing elastic member 1225 disposed between the pressing member 1221 and the surface of the housing 121. The direction of the elastic force of the pressing elastic member 1225 and the direction of movement of the pressing member 1221 are aligned with the first axial direction X. In this embodiment, when the pressing member 1221 is pressed and moved into the housing 121, the pressing member 1221 compresses the elastic force of the pressing elastic member 1225. When the pressing member 1221 is no longer pressed by an external force, the elastic restoring force of the pressing elastic member 1225 drives the pressing member 1221 to return to its pre-pressing position.

[0033] See also Figure 8 and Figure 9 , Figure 8 The schematic diagram of the lock assembly of this application is Figure 9 This is a cross-sectional view of the lock assembly. Please also refer to Figure 6In this embodiment, the connecting body 1231 of the connecting assembly 123 further has a pressing portion 1233. The locking assembly 124 includes a locking shell 1241, a locking member 1242, a locking elastic member 1243, a locking pin 1244 and a locking pin elastic member 1245. The locking shell 1241 is disposed in the housing 121, and the locking member 1242 is passed through the locking shell 1241. One end of the locking member 1242 passes through the housing 121 to the accommodating groove 1211, and one end of the locking member 1242 is connected and fixed to the fixing assembly 111 of the speaker 11. One end of the locking elastic member 1243 is connected to the locking member 1244. The other end of the locking elastic member 1243 is connected to the other end of the locking member 1242. One end of the locking pin 1244 is inserted into the locking housing 1241 and is secured to one side of the locking member 1242. One end of the locking pin elastic member 1245 is connected to the locking housing 1241, and the other end of the locking pin elastic member 1245 is connected to the other end of the locking pin 1244. The locking pin elastic member 1245 drives the locking pin 1244 to abut against one side of the locking member 1242. The pressing portion 1233 of the connecting body 1231 corresponds to the other end of the locking pin 1244 of the locking assembly 124. The pressing portion 1233 is linked to the other end of the locking pin 1244. The pressing portion 1233 and the locking pin 1244 can be assembled and connected by means of structural engagement or adhesive bonding, which can be adjusted according to user needs, but is not limited to the above connection methods.

[0034] Please see further Figure 7 When pressing member 1221 drives connecting body 1231 downward, pressing portion 1233 presses down the other end of locking pin 1244, causing one end of locking pin 1244 to move away from one side of locking member 1242. Locking pin 1244 is no longer locked to one side of locking member 1242, and locking elastic member 1243 drives locking member 1242 to move, releasing one end of locking member 1242 from its connection to fixing assembly 111 of speaker box 11. The direction of the elastic force of locking elastic member 1243 and the direction of movement of locking member 1242 are aligned with the first axial direction X.

[0035] As mentioned above, the lock shell 1241 includes a lock channel 1240 and a fixed through hole 12401. The fixed through hole 12401 is located on the surface of the lock shell 1241. The fixed through hole 12401 and the lock channel 1240 are connected to each other. The lock component 1242 further includes a moving component 12421. One side of the moving component 12421 has a fixed recess 12428. The fixed through hole 12401 is located on the moving path of the fixed recess 12428 of the moving component 12421. One end of the lock pin component 1244 passes through the fixed through hole 12401, and one end of the lock pin component 1244 is embedded in the fixed recess 12428, so that one end of the lock pin component 1244 is fixed to one side of the lock component 1242.

[0036] Furthermore, the connecting body 1231 of the connecting assembly 123 further comprises an elastic fixing portion 1234, and the connecting assembly 123 further comprises a connecting elastic member 1235, one end of the connecting elastic member 1235 is connected to the elastic fixing portion 1234, and the other end of the connecting elastic member 1235 is connected to the interior of the housing 121, see Figure 4 . Among them, the direction of the elastic force of the connecting elastic member 1235 and the direction in which the pressing portion 1233 of the connecting body 1231 presses down the locking pin member 131 are the second axial direction Y. In this embodiment, when the pressing member 1221 drives the connecting body 1231 to move downward, the elastic fixing portion 1234 of the connecting body 1231 stretches the elastic force of the connecting elastic member 1235. When the connecting body 1231 is no longer driven to move downward by external force, the elastic restoring force of the connecting elastic member 1235 will drive the connecting body 1231 to move to the position before the movement. In addition, the direction of the elastic force of the locking pin elastic member 1245 of the locking assembly 124 and the moving direction of the locking pin member 1244 are the second axial direction Y, please refer to Figure 9 In this embodiment, when the pressing portion 1233 drives the locking pin 1244 downward, the locking pin 1244 stretches the elastic force of the locking pin elastic member 1245. When the locking pin 1244 is no longer driven downward by the external force, the elastic restoring force of the locking pin elastic member 1245 drives the locking pin 1244 to move back to its original position.

[0037] Please refer back to Figure 7 In this embodiment, the direction of the elastic force of the pressing elastic member 1225 and the pressing direction of the pressing member 1221 are the first axial direction X. The direction of the elastic force of the connecting elastic member 1235 and the movement direction of the elastic fixing portion 1234 of the connecting body 1231 are the second axial direction Y. The direction of the elastic force of the locking pin elastic member 1245 and the movement direction of the locking pin member 1244 are the second axial direction Y. The direction of the elastic force of the locking latch elastic member 1243 and the movement direction of the locking latch member 1242 are the first axial direction X, and the first axial direction X and the second axial direction Y are perpendicular to each other.

[0038] In this embodiment, please refer to Figure 8 and Figure 9The lock assembly 124 further includes a first guide member 1246, the lock shell 1241 includes a lock channel 1240, the first guide member 1246 is penetrated by the lock shell 1241, and the first guide member 1246 is located in the lock channel 1240, the lock member 1242 further includes a moving member 12421 and a hook member 12422, the hook member 12422 is rotatably arranged at one end of the moving member 12421, the first guide member 1246 is located on the moving path of the first side 12423 of the hook member 12422, when the moving member 12421 links the hook member 12422 to move, the first guide member 1246 will move along the contour of the first side 12423 of the hook member 12422, so that the hook member 12422 rotates relative to the moving member 12421.

[0039] As described above, one end of the movable member 12421 has a first recess 12424, and the end of the hook member 12422 relative to the first recess 12424 has a second recess 12425, and the second recess 12425 rotates relative to the first recess 12424 to become closed or open, wherein the first side edge 12423 of the hook member 12422 has an arc edge 12423A and a first concave edge 12423B, and the first concave edge 12423B and the arc edge 12423A are connected and extended side edges. When the arc edge 12423A of the hook member 12422 abuts against the first guide member 1246, the first recess 12424 and the second recess 12425 become closed relative to each other; when the first concave edge 12423B of the hook member 12422 abuts against the first guide member 1246, the first recess 12424 and the second recess 12425 become open relative to each other.

[0040] In addition, the lock assembly 124 further includes a second guide member 1247, which is passed through the lock shell 1241 and is located in the lock channel 1240. The lock member 1242 further includes a moving member 12421 and a hook member 12422. The hook member 12422 is rotatably set at one end of the moving member 12421. The moving member 12421 further has a moving hole 12426. The second guide member 1247 is located in the moving hole 12426, and the second guide member 1247 is located on the moving path of the second side 12427 of the hook member 12422. When the moving member 12421 drives the hook member 12422 to move, the second guide member 1247 will move along the contour of the second side 12427 of the hook member 12422, so that the hook member 12422 rotates relative to the moving member 12421.

[0041] As mentioned above, the second side 12427 of the hook member 12422 has a bevel 12427A and a second concave side 12427B. The second concave side 12427B and the bevel 12427A are connected and extended sides. When the second concave side 12427B of the hook member 12422 abuts against the second guide member 1247, the first recess 12424 and the second recess 12425 are relatively closed; when the bevel 12427A of the hook member 12422 abuts against the second guide member 1247, the first recess 12424 and the second recess 12425 are relatively open.

[0042] In addition, the locking housing 1241 has a notch 12410 at one end of the housing adjacent to the first notch 12424 and the second notch 12425. Figure 4 , the notch 12410 corresponds to the fixing post 1112 of the fixing assembly 111 of the speaker 11. When the fixing post 1112 is locked in the first notch 12424 and the second notch 12425, the fixing post 1112 is also fixed in the notch 12410, serving as an auxiliary fixing structure. In addition, the locking assembly 124 further includes a limiting member 1248, which is disposed in the locking housing 1241 and is located in the locking channel 1240. The locking member 1242 further includes a moving member 12421, which has a limiting hole 12420, and the limiting member 1248 is located in the limiting hole 12420. In this way, the limiting hole 12420 that restricts the moving member 12421 cannot move beyond the setting position of the limiting member 1248.

[0043] Please also refer to Figures 10 to 11 , Figure 10 This is a schematic diagram of the combination of the lock assembly and the speaker. Figure 11 1 is another schematic diagram of the combination of the locking assembly and the speaker. As shown in the figure, in this embodiment, the fixing assembly 111 of the speaker 11 is locked in the locking assembly 124, so that the speaker 11 can be assembled to the base 12. When it is necessary to release the connection between the lock assembly 124 and the speaker 11, the pressing portion 1233 pulls the lock pin 1244 downward, moving one end of the lock pin 1244 away from one side of the lock member 1242. The lock pin 1244 is not fixed to the fixing recess 12428 of the lock member 1242, and the elastic restoring force of the lock elastic member 1243 drives the lock member 1242 to move, so that the first recess 12424 of the movable member 12421 at one end of the lock member 1242 and the second recess 12425 of the hook member 12422 can rotate relative to each other, so that the first recess 12424 and the second recess 12425 are relatively open, so that the fixing column 1112 of the fixing assembly 111 of the speaker 11 can be separated from the lock assembly 124, thereby releasing the connection between the speaker 11 and the base 12.

[0044] On the contrary, if the speaker 11 is to be fixed on the base 12, the fixing component 111 of the speaker 11 is aligned with the locking component 124 of the base 12, and then the fixing component 111 of the speaker 11 is pushed onto the locking component 124, so that the locking part 1242 of the locking component 124 compresses the locking elastic part 1243, so that the fixing recess 12428 of the locking part 1242 corresponds to the fixing through-hole 12401 of the locking shell 1241 again, and the elastic restoring force of the locking pin elastic part 1245 drives the locking pin part 1244 to be engaged in the fixing recess 12428, so that the locking pin part 1244 is fixed to the locking part 1242. At the same time, the first notch 12424 of the movable member 12421 at one end of the locking member 1242 and the second notch 12425 of the hook member 12422 can rotate relative to each other, so that the first notch 12424 and the second notch 12425 are relatively closed, so that the fixing column 1112 of the fixing component 111 of the speaker 11 can be fixed in the locking component 124 to fix the connection between the speaker 11 and the base 12.

[0045] In summary, the present application provides a speaker structure, which includes a speaker and a base, and the speaker is locked to the base. The base fixes or unlocks the speaker by means of the mutual linkage of a pressing component, a connecting component and a locking component. The locking component of the base is used to fix the speaker. The pressing component is linked to the connecting component, and the connecting component unlocks the speaker fixed by the locking component. In this way, the speaker can be easily removed from the base without consuming too much time. In vehicle-mounted applications, the base of the speaker structure can be embedded in an appropriate place on the vehicle body, for example, it can be fixedly installed on the flat area of ​​the car dashboard, embedded in the car seat, or in the car's central control part.

[0046] The above description shows and describes several preferred embodiments of the present application. However, as previously mentioned, it should be understood that the present application is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. Instead, the present application can be used in various other combinations, modifications, and environments and can be modified within the scope of the utility model disclosed herein by using the above teachings or techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art without departing from the spirit and scope of the present application shall be protected by the claims appended hereto.

Claims

1. A speaker structure, characterized in that: It includes: A speaker having a fixed assembly; as well as The base comprises a housing, a pressing component, a connecting component and a locking component. The surface of the housing has a receiving groove, the speaker is assembled in the receiving groove, the connecting component and the locking component are arranged in the housing, one end of the pressing component passes through the housing, and one end of the pressing component links the connecting component. The connecting component is used to unlock the locking component, and one end of the locking component passes through the housing to the receiving groove. One end of the locking component is connected and fixed to the fixing component. Wherein, one end of the pressing component is pushed toward the inside of the housing, and the pressing component links the connecting component to unlock the locking component, and releases the connection and fixation of the locking component relative to the fixing component of the speaker.

2. The speaker structure according to claim 1, wherein: The pressing assembly includes a pressing piece and a guide column, the pressing piece has a pressing portion and two extension portions, one end of the two extension portions extends from the pressing portion toward the inside of the shell, and the guide column is arranged at one end of the extension portion. The connecting assembly includes a connecting body, the connecting body has two pushing portions, the two pushing portions extend from the connecting body toward the positions of the two extension portions of the pressing piece, the pushing portion has a sliding hole, and the guide column at one end of the pressing piece passes through the sliding hole of the pushing portion, wherein the guide column moves along the sliding hole.

3. The speaker structure according to claim 2, characterized in that: The pressing assembly includes a pressing elastic member, which is arranged between the pressing member and the surface of the housing, wherein the elastic force direction of the pressing elastic member and the moving direction of the pressing member are a first axial direction.

4. The speaker structure according to claim 2, wherein: The sliding hole of the pushing portion has an angle with respect to a moving direction of the pressing member toward the pushing portion.

5. The speaker structure according to claim 2, wherein: The connecting body of the connecting assembly further has a pressing portion, and the locking assembly further includes a locking pin. The pressing portion corresponds to the locking pin of the locking assembly. When the pressing member drives the connecting body to move downward, the pressing portion presses down the locking pin to unlock the locking assembly, and the locking assembly releases the connection fixation relative to the fixing assembly.

6. The speaker structure according to claim 5, characterized in that: The connecting component further has a connecting elastic member, and the connecting body of the connecting component further has an elastic fixing portion, one end of the connecting elastic member is connected to the elastic fixing portion, and the other end of the connecting elastic member is connected to the inside of the shell, wherein the direction of the elastic force of the connecting elastic member and the direction in which the pressing portion of the connecting body presses down the locking pin member are the second axial direction.

7. The speaker structure according to claim 5, characterized in that: The lock assembly further includes a lock shell and a lock pin elastic member, the lock shell is arranged in the outer shell, one end of the lock pin elastic member is connected to the lock shell, and the other end of the lock pin elastic member is connected to the lock pin member, wherein the elastic force direction of the lock pin elastic member and the moving direction of the lock pin member are the second axial direction.

8. The speaker structure according to claim 5, wherein: The lock assembly further includes a lock shell, a lock member and a lock elastic member, the lock shell is arranged in the outer shell, the lock member is passed through the lock shell, one end of the lock member passes through the outer shell to the accommodating groove, one end of the lock member is connected and fixed to the fixing assembly of the speaker, one end of the lock elastic member is connected to the lock shell, and the other end of the lock elastic member is connected to the other end of the lock member, wherein the elastic force direction of the lock elastic member and the moving direction of the lock member are the first axial direction.

9. The speaker structure according to claim 1, wherein: The groove profile of the accommodating groove corresponds to the profile of the side of the speaker having the fixing component.

10. The speaker structure according to claim 1, wherein: The fixing component has a groove and a fixing column, two ends of the fixing column are fixed to the inner wall of the groove, and one end of the locking component is fixed to the fixing column in the groove.

Images