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 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 lock catch assembly comprises a lock catch shell arranged in the shell and a lock catch piece arranged in the lock catch shell in a penetrating mode, one end of the lock catch piece penetrates into the containing groove through the shell, and the other end of the lock catch piece is connected and fixed to a fixing assembly of the loudspeaker box. One end of the lock catch elastic piece is connected to the lock catch shell, the other end of the lock catch elastic piece is connected to the other end of the lock catch piece, one end of the lock pin piece penetrates through the lock catch shell, one end of the lock pin piece clamps and fixes one side of the lock catch piece, one end of the lock pin elastic piece is connected to the lock catch shell, and the other end of the lock pin elastic piece is connected to the other end of the lock pin piece. The lock pin elastic piece drives the lock pin piece to abut against one side of the lock catch piece. Wherein one end of the lock pin piece is far away from one side of the lock catch piece, and one end of the lock catch piece unlocks the connection and fixation relative to the fixing assembly of the sound box.

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, through the design of a locking component, can simply assemble or disassemble the speaker to or from the base, thereby solving the problem that the speaker is inconvenient to assemble and 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 assembly. The base has a shell and a locking assembly, the surface of the shell has a receiving groove, the speaker is assembled in the receiving groove, the locking assembly comprises a locking shell, a locking member, a locking elastic member, a locking pin member and a locking pin elastic member, the locking shell is arranged in the shell, the locking member is passed through the locking shell, one end of the locking member passes through the shell into the receiving groove, and one end of the locking member is connected and fixed to the fixing assembly of the speaker, one end of the locking elastic member is connected to the locking shell, the other end of the locking elastic member is connected to the other end of the locking member, one end of the locking pin member is passed through the locking shell, and one end of the locking pin member is clamped to one side of the locking member, one end of the locking pin elastic member is connected to the locking shell, and the other end of the locking pin elastic member is connected to the other end of the locking pin member, and the locking pin elastic member drives the locking pin member to abut against one side of the locking member. Among them, one end of the locking pin is moved away from one side of the locking member, the locking pin is not fixed to one side of the locking member, the locking elastic member drives the locking member to move, and one end of the locking member is released from the connection and fixation of the fixing component relative to the speaker.

[0006] In one embodiment, the lock assembly further includes a first guide member, the lock shell includes a lock channel, the first guide member is passed through the lock shell, and the first guide member is located in the lock channel, the lock member further includes a moving member and a hook member, the hook member is rotatably arranged at one end of the moving member, the first guide member is located on the moving path of the first side of the hook member, when the moving member drives the hook member to move, the first guide member will move along the contour of the first side of the hook member, so that the hook member rotates relative to the moving member.

[0007] In one embodiment, one end of the movable member has a first notch, and the hook member has a second notch at one end relative to the first notch, and the second notch rotates relative to the first notch to become closed or open, wherein the first side edge of the hook member has an arc edge and a first concave edge, and the first concave edge and the arc edge are connected and extended sides, and when the arc edge of the hook member abuts against the first guide member, the first notch and the second notch are relatively closed; when the first concave edge of the hook member abuts against the first guide member, the first notch and the second notch are relatively open.

[0008] In one embodiment, the lock assembly further includes a second guide member, the lock shell includes a lock channel, the second guide member is passed through the lock shell, and the second guide member is located in the lock channel, the lock member further includes a moving member and a hook member, the hook member is rotatably set at one end of the moving member, the moving member further has a moving hole, the second guide member is located in the moving hole, and the second guide member is located on the moving path of the second side of the hook member, when the moving member drives the hook member to move, the second guide member will move along the contour of the second side of the hook member, so that the hook member rotates relative to the moving member.

[0009] In one embodiment, one end of the movable member has a first notch, and the hook member has a second notch at one end relative to the first notch, and the second notch rotates relative to the first notch to become closed or open, wherein the second side of the hook member has a hypotenuse and a second concave side, and the second concave side and the hypotenuse are connected and extended sides, and when the second concave side of the hook member abuts against the second guide member, the first notch and the second notch are relatively closed; when the hypotenuse of the hook member abuts against the second guide member, the first notch and the second notch are relatively open.

[0010] In one embodiment, the lock shell includes a lock channel, and the lock assembly further includes a limiting member, which is arranged on the lock shell and located in the lock channel. The lock member further includes a moving member, which has a limiting hole, and the limiting member is located in the limiting hole.

[0011] In one embodiment, the lock shell includes a lock channel and a fixed through-hole, the fixed through-hole is located on the surface of the lock shell, the fixed through-hole and the lock channel are connected to each other, the lock component further includes a moving component, one side of the moving component has a fixed recess, the fixed through-hole is located on the moving path of the fixed recess of the moving component, one end of the lock pin component passes through the fixed through-hole, and one end of the lock pin component is engaged in the fixed recess, so that one end of the lock pin component is fixed to one side of the lock component.

[0012] In one embodiment, the direction of the elastic force of the lock elastic member and the moving direction of the lock member are a first axial direction, the direction of the elastic force of the lock pin elastic member and the moving direction of the lock pin member are a second axial direction, and the first axial direction and the second axial direction are perpendicular to each other.

[0013] In one embodiment, the base further includes a pressing component and a connecting component, the connecting component is arranged in the shell, one end of the pressing component passes through the shell, and one end of the pressing component is linked to the connecting component, and the connecting component is linked to the other end of the locking pin.

[0014] In one embodiment, the connecting assembly further includes a connecting body, and the connecting body of the connecting assembly further has a pressing portion, which corresponds to the other end of the locking pin of the locking assembly. When the pressing assembly is linked to the pressing portion of the connecting body, the pressing portion is linked to the other end of the locking pin, so that one end of the locking pin is away from one side of the locking component.

[0015] 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 inside of the shell, and the direction of the elastic force of the connecting elastic member and the direction in which the pressing portion of the connecting body is linked to the locking pin member is the second axial direction.

[0016] In one embodiment, the fixing assembly 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 member is fixed to the fixing column in the groove.

[0017] 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

[0018] 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:

[0019] Figure 1 It is a three-dimensional diagram of the speaker structure of the present application;

[0020] Figure 2 It is an exploded view of the speaker structure of the present application;

[0021] Figure 3 This is an exploded assembly diagram of the speaker structure of the present application;

[0022] Figure 4 It is a partial structural stereogram of the speaker structure of the present application;

[0023] Figure 5 It is a combined diagram of the pressing component, connecting component and locking component of the present application;

[0024] Figure 6 This is a partial exploded view of the pressing assembly, connecting assembly, and locking assembly of the present application;

[0025] Figure 7 It is a side view of the pressing assembly, connecting assembly and locking assembly of the present application;

[0026] Figure 8 is a schematic diagram of the lock assembly of the present application;

[0027] Figure 9 is a cross-sectional view of the lock assembly of the present application;

[0028] Figure 10 is a schematic diagram of the combination of the locking assembly and the speaker of the present application; and

[0029] Figure 11 This is another schematic diagram of the combination of the locking assembly and the speaker of the present application. DETAILED DESCRIPTION

[0030] 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.

[0031] 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 .

[0032] 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.

[0033] 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 of the pressing member 1221 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.

[0034] 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.

[0035] See also Figure 8 and Figure 9 , Figure 8 This is a schematic diagram of the lock assembly of the present application and 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.

[0036] 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.

[0037] 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.

[0038] 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.

[0039] 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.

[0040] 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.

[0041] 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.

[0042] 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.

[0043] 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.

[0044] 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.

[0045] 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.

[0046] 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.

[0047] 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.

[0048] 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 shell and a lock assembly, the surface of the shell having an accommodating groove, the speaker being assembled in the accommodating groove, the lock assembly comprising a lock shell, a lock piece, a lock elastic piece, a lock pin piece and a lock pin elastic piece, the lock shell being arranged in the shell, the lock piece being arranged through the lock shell, one end of the lock piece being arranged through the shell to the accommodating groove, and one end of the lock piece being connected and fixed to the fixing assembly of the speaker, one end of the lock elastic piece being connected to the lock shell, the other end of the lock elastic piece being connected to the other end of the lock pin piece, one end of the lock pin piece being arranged through the lock shell, and one end of the lock pin piece being clamped to one side of the lock pin piece, one end of the lock pin elastic piece being connected to the lock shell, the other end of the lock pin elastic piece being connected to the other end of the lock pin piece, and the lock pin elastic piece driving the lock pin piece to abut against one side of the lock pin piece; Among them, one end of the locking pin is moved away from one side of the locking member, the locking pin is not fixed to one side of the locking member, the locking elastic member drives the locking member to move, and one end of the locking member is released from the connection and fixation of the fixing component relative to the speaker.

2. The speaker structure according to claim 1, wherein: The lock assembly further includes a first guide member, the lock shell includes a lock channel, the first guide member is passed through the lock shell, and the first guide member is located in the lock channel, the lock member further includes a moving member and a hook member, the hook member is rotatably arranged at one end of the moving member, the first guide member is located on the moving path of the first side of the hook member, when the moving member drives the hook member to move, the first guide member will move along the contour of the first side of the hook member, so that the hook member rotates relative to the moving member.

3. The speaker structure according to claim 2, characterized in that: One end of the movable member has a first notch, and the end of the hook member relative to the first notch has a second notch, and the second notch rotates relative to the first notch to become closed or open, wherein the first side edge of the hook member has an arc edge and a first concave edge, and the first concave edge and the arc edge are connected and extended sides, when the arc edge of the hook member abuts against the first guide member, the first notch and the second notch are relatively closed; when the first concave edge of the hook member abuts against the first guide member, the first notch and the second notch are relatively open.

4. The speaker structure according to claim 1, wherein: The lock assembly further includes a second guide member, the lock shell includes a lock channel, the second guide member is passed through the lock shell, and the second guide member is located in the lock channel, the lock member further includes a moving member and a hook member, the hook member is rotatably set at one end of the moving member, the moving member further has a moving hole, the second guide member is located in the moving hole, and the second guide member is located on the moving path of the second side of the hook member, when the moving member drives the hook member to move, the second guide member will move along the contour of the second side of the hook member, so that the hook member rotates relative to the moving member.

5. The speaker structure according to claim 4, characterized in that: One end of the movable member has a first notch, and the end of the hook member relative to the first notch has a second notch, and the second notch rotates relative to the first notch to become closed or open, wherein the second side of the hook member has a hypotenuse and a second concave side, and the second concave side and the hypotenuse are connected and extended side edges, when the second concave side of the hook member abuts against the second guide member, the first notch and the second notch are relatively closed; when the hypotenuse of the hook member abuts against the second guide member, the first notch and the second notch are relatively open.

6. The speaker structure according to claim 1, wherein: The lock shell includes a lock channel, and the lock assembly further includes a limiting member, which is arranged on the lock shell and located in the lock channel. The lock member further includes a moving member, which has a limiting hole, and the limiting member is located in the limiting hole.

7. The speaker structure according to claim 1, wherein: The lock shell includes a lock channel and a fixed through-hole, the fixed through-hole is located on the surface of the lock shell, the fixed through-hole and the lock channel are connected to each other, the lock part further includes a moving part, one side of the moving part has a fixed recess, the fixed through-hole is located on the moving path of the fixed recess of the moving part, one end of the lock pin part passes through the fixed through-hole, and one end of the lock pin part is embedded in the fixed recess, so that one end of the lock pin part is fixed to one side of the lock part.

8. The speaker structure according to claim 1, wherein: The direction of the elastic force of the lock elastic member and the moving direction of the lock member are a first axial direction, the direction of the elastic force of the lock pin elastic member and the moving direction of the lock pin member are a second axial direction, and the first axial direction and the second axial direction are perpendicular to each other.

9. The speaker structure according to claim 1, wherein: The base further includes a pressing component and a connecting component. The connecting component is arranged in the shell. One end of the pressing component passes through the shell, and one end of the pressing component is linked to the connecting component, and the connecting component is linked to the other end of the locking pin.

10. The speaker structure according to claim 9, characterized in that: The connecting assembly further includes a connecting body, and the connecting body of the connecting assembly further has a pressing portion, which corresponds to the other end of the locking pin of the locking assembly. When the pressing assembly is linked to the pressing portion of the connecting body, the pressing portion is linked to the other end of the locking pin, so that one end of the locking pin is away from one side of the locking component.

11. The speaker structure according to claim 10, wherein: The connecting assembly further has a connecting elastic member, and the connecting body of the connecting assembly 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, and the direction of the elastic force of the connecting elastic member and the direction in which the pressing portion of the connecting body is linked to the locking pin member is the second axial direction.

12. The speaker structure according to claim 1, wherein: The fixing assembly 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 member is fixed to the fixing column in the groove.

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