Single-horn sound box capable of being quickly disassembled and assembled

Abstract

The utility model discloses a single-horn sound box capable of being quickly disassembled and installed, which relates to the sound box field, and comprises a main box body, one side edge of the main box body is in butt joint with an installation rear block, one side edge of the main box body is vertically and fixedly provided with a side clamping strip, one side edge of the installation rear block is vertically provided with a clamping side groove, and the clamping side groove is provided with a clamping groove. A control panel is fixedly arranged on the top face of the rear mounting block, side fixing blocks are symmetrically and fixedly arranged on the two side edges of the rear mounting block, mounting through holes are formed in the side edges of the side fixing blocks, a buckling groove is horizontally formed in the side edge, away from the main box body, of the rear mounting block, and an extrusion bottom block is horizontally clamped to the bottom face of the inner side of the buckling groove. The bottom surface of the rear mounting block is in threaded connection with an extrusion screw rod, one side edge of the rear mounting block is fixedly provided with a charging port, multiple mounting structures are adopted, so that the sound box can be mounted and used in multiple environments, meanwhile, the sound box is convenient and efficient to mount through a buckle connecting structure, and the whole sound box is simple and attractive due to a wireless structure.

Description

Technical Field

[0001] This utility model relates to the field of speaker technology, specifically a single-speaker speaker that can be quickly detached and installed. Background Technology

[0002] A speaker is a device that converts audio signals into sound. Simply put, it refers to a speaker enclosure or subwoofer enclosure with a built-in power amplifier that amplifies the audio signal before it is reproduced by the speaker itself, making the sound louder. The speaker is the terminal unit of the entire audio system; its function is to convert electrical audio energy into corresponding sound energy and radiate it into space. It is an extremely important component of the audio system, responsible for converting electrical signals into sound signals for direct listening by the human ear.

[0003] When using modern speakers, the single-speaker structure requires mounting on a specific bracket, and the installation process involves multiple accessories, making it cumbersome and inefficient. Furthermore, the electrical connection between the speaker and the wiring harness after installation results in messy wiring that affects the overall aesthetics and user experience. Utility Model Content

[0004] The purpose of this utility model is to provide a quick-release and installable single-speaker speaker to solve the problems mentioned in the background art. Currently, single-speaker speakers require mounting on a designated bracket, necessitating multiple accessories for installation, which makes installation cumbersome and inefficient. Furthermore, the need for electrical connections via wiring harnesses after installation leads to messy wiring, affecting the overall aesthetics and user experience.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A quick-release single-speaker enclosure includes a main enclosure. A mounting block is abutted to one side of the main enclosure. A side snap-fit ​​strip is vertically fixed to one side of the main enclosure. A snap-fit ​​side groove is vertically formed on one side of the mounting block. A control panel is fixedly mounted on the top surface of the mounting block. Side fixing blocks are symmetrically fixed to both sides of the mounting block. Mounting through holes are formed on the sides of the side fixing blocks. A snap-fit ​​groove is horizontally formed on the side of the mounting block away from the main enclosure. A pressing bottom block is horizontally snapped into the inner bottom surface of the snap-fit ​​groove. The bottom surface of the mounting block is threaded. The mounting block is connected to a compression screw. A charging port is fixedly installed on one side of the mounting block. A main speaker enclosure is fixedly installed on the inner side of the main enclosure. A plug-in rod is inserted into the bottom end of the side snap-fit ​​strip. A limit slot is horizontally opened on the inner bottom surface of the snap-fit ​​groove. A plug-in hole is opened on the inner bottom end of the snap-fit ​​side groove. A transmission motherboard is fixedly snapped into the inner wall of the mounting block. A control motherboard is fixedly installed on the inner side of the control panel. A wireless motherboard is fixedly installed on the inner side of the control panel. A main power supply is fixedly snapped into the inner wall of the mounting block. A bottom screw hole is opened on the bottom surface of the mounting block.

[0007] In a preferred embodiment of this utility model, one side of the installed block is mated at the center of the side of the main housing, and the side snap-fit ​​strip is vertically fixed at the center of one side of the main housing, and the side snap-fit ​​strip is vertically snapped into the inner side of the snap-fit ​​side groove.

[0008] In a preferred embodiment of this utility model: the snap-fit ​​side groove is vertically opened at the center line of the side of the mounting block, and the top of the snap-fit ​​side groove extends through the top surface of the mounting block to the outside in an open shape. The control panel and the control motherboard are electrically connected to each other. There are four side fixing blocks, and the four side fixing blocks are symmetrically fixedly arranged on the side of the mounting block near the four corners.

[0009] In a preferred embodiment of this utility model: the snap-fit ​​groove is horizontally through-cut at the horizontal centerline of the side of the installed block, and the two ends of the snap-fit ​​groove extend horizontally through the two side walls of the installed block to the outside in an open shape. The extrusion base block is horizontally snapped into the inner side of the limiting groove. The top end of the extrusion screw is vertically threaded through and connected to the inner side of the bottom screw hole, and the extended top end is inserted into the center of the bottom surface of the extrusion base block.

[0010] In a preferred embodiment of this utility model: the interior of the charging port is electrically connected to the main power supply, the bottom end of the plug rod is electrically connected to the inner side of the plug hole, and the plug hole and the transmission motherboard are electrically connected to each other.

[0011] In a preferred embodiment of this utility model, the control motherboard, wireless motherboard, main power supply and transmission motherboard are electrically connected to each other, and the bottom screw hole is opened through-hole on the bottom surface of the installed block near one side, and the top end extends into the interior of the limiting slot to maintain connection.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This utility model, by installing the mounting blocks at designated positions, allows for the side fixing blocks to be fixed in place after bolts pass through the mounting holes. Alternatively, the side can be fastened to the outside of the rod body via a snap-fit ​​groove. Rotating the bottom pressing screw causes the top to press against the bottom block, extending upwards and pressing the rod body into the snap-fit ​​groove for a secure installation. The main enclosure is then vertically snapped into the side slot via a side snap-fit ​​strip, allowing the bottom plug rod to be inserted into the plug hole for electrical connection. This completes the overall installation. Powered by the main power supply, the wireless motherboard and control motherboard work together to form a wireless connection. When an external player plays music, the motherboard transmits signals to the main speaker enclosure for playback. The multiple installation structures allow for installation in various environments, and the snap-fit ​​connection makes installation convenient and efficient. The wireless structure also contributes to its overall simplicity and aesthetic appeal. Attached Figure Description

[0014] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0015] Figure 1 A three-dimensional structural diagram of a single-speaker enclosure that can be quickly disassembled and installed;

[0016] Figure 2 A structural schematic diagram showing the connection details of the three-dimensional cross-section of the main body of a single-speaker enclosure that can be quickly disassembled and installed;

[0017] Figure 3 A structural schematic diagram showing the three-dimensional connection details of the mounting block of a quick-release single-speaker enclosure;

[0018] Figure 4 This is a structural schematic diagram showing the connection details of the mounting block of a quick-release single-speaker enclosure, viewed from the front.

[0019] In the diagram: 1. Main enclosure; 2. Rear mounting block; 3. Side snap-fit ​​strip; 4. Snap-fit ​​side groove; 5. Control panel; 6. Side fixing block; 7. Mounting through hole; 8. Snap-fit ​​groove; 9. Extrusion base block; 10. Extrusion screw; 11. Charging port; 12. Main speaker enclosure; 13. Connecting rod; 14. Limiting slot; 15. Connecting hole; 16. Transmission mainboard; 17. Control mainboard; 18. Wireless mainboard; 19. Main power supply; 20. Bottom screw hole. Detailed Implementation

[0020] Please see Figure 1 In this embodiment of the present invention, a quick-release single-speaker enclosure includes a main enclosure 1. A mounting block 2 is attached to one side of the main enclosure 1. A side locking strip 3 is vertically fixed to one side of the main enclosure 1. The mounting block 2 has one side aligned with the center of the side of the main enclosure 1. The side locking strip 3 is vertically fixed to the center of the side of the main enclosure 1 and vertically engages with the inner side of a locking side groove 4. A locking side groove 4 is vertically formed on one side of the mounting block 2. A control panel 5 is fixed to the top surface of the mounting block 2. Side fixing blocks 6 are symmetrically fixed to both sides of the mounting block 2. The locking side groove 4 is vertically formed at the center line of the side of the mounting block 2, and its top end extends through the top surface of the mounting block 2 to the outside in an open shape. The control panel 5 and the control main board 17 are electrically connected. The number of side fixing blocks 6 is four, and the four side fixing blocks 6 are symmetrically fixed on the side of the installation block 2 near the four corners. The side fixing blocks 6 have installation through holes 7. The installation block 2 has a horizontal snap-fit ​​groove 8 on the side away from the main box 1. The inner bottom surface of the snap-fit ​​groove 8 is horizontally snapped with a pressing bottom block 9. The bottom surface of the installation block 2 is threaded with a pressing screw 10. The snap-fit ​​groove 8 is horizontally opened through the horizontal center line of the side of the installation block 2, and the two ends of the snap-fit ​​groove 8 are horizontally opened through the two side walls of the installation block 2 to the outside. The pressing bottom block 9 is horizontally snapped on the inner side of the limiting groove 14. The top of the pressing screw 10 is vertically threaded through the inner side of the bottom screw hole 20, and the extended top is inserted into the center of the bottom surface of the pressing bottom block 9. A charging port 11 is fixed on one side of the installation block 2.

[0021] Please see Figure 2-4In this embodiment of the utility model, a single-speaker enclosure that can be quickly disassembled and installed includes a main speaker enclosure 12 fixedly mounted on the inner side of the main enclosure 1; a plug-in rod 13 inserted into the bottom end of the side snap-fit ​​strip 3; a limit slot 14 horizontally opened on the inner bottom surface of the snap-fit ​​groove 8; a plug-in hole 15 opened on the inner bottom end of the snap-fit ​​side groove 4; a transmission main board 16 fixedly snapped onto the inner wall of the installation block 2; the charging port 11 is electrically connected to the main power supply 19; and the bottom end of the plug-in rod 13 is electrically connected to the inner side of the plug-in hole 15. The control panel 5 and the transmission motherboard 16 are electrically connected to each other. The control motherboard 17 and the wireless motherboard 18 are fixedly installed on the inner side of the control panel 5. The main power supply 19 is fixedly snapped into the inner side wall of the installation block 2. The bottom surface of the installation block 2 has a bottom screw hole 20. The control motherboard 17, the wireless motherboard 18, the main power supply 19 and the transmission motherboard 16 are electrically connected to each other. The bottom screw hole 20 is opened through the bottom surface of the installation block 2 near one side, and the top extends into the interior of the limiting slot 14 to maintain communication.

[0022] The working principle of this utility model is as follows:

[0023] After installation, the block 2 is positioned at the designated location. It can be fixed by bolting through the through hole 7 and then fixing the side fixing block 6. Alternatively, it can be fixed to the outside of the rod body by using the snap-fit ​​groove 8 on the side. After rotating the pressing screw 10 on the bottom surface, the top end presses against the pressing bottom block 9 and extends upwards, allowing the pressing bottom block 9 to press against the rod body and fix it inside the snap-fit ​​groove 8 to form the installation effect. Then, the main cabinet 1 is vertically snapped into the snap-fit ​​side groove 4 by the side snap-fit ​​strip 3 on the side, allowing the bottom plug rod 13 to be plugged into the plug hole 15 for electrical connection, completing the overall installation. Under the power supply of the main power supply 19, the wireless motherboard 18 and the control motherboard 17 cooperate to form a wireless connection. When playing music on an external player, the signal can be transmitted to the main speaker cabinet 12 through the transmission motherboard 16 to form a playback operation.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A quick-release mountable single-horn speaker cabinet comprising a main cabinet (1), characterized in that, The side edge of the main box body (1) is butt jointed with a rear mounting block (2), the side edge of the main box body (1) is vertically fixedly provided with a side clamping strip (3), the side edge of the rear mounting block (2) is vertically provided with a clamping side slot (4), the top surface of the rear mounting block (2) is fixedly provided with a control panel (5), the two side edges of the rear mounting block (2) are symmetrically fixedly provided with side fixing blocks (6), the side edge of the side fixing block (6) is provided with a mounting through hole (7), the rear mounting block (2) is horizontally provided with a buckling groove (8) on the side edge away from the main box body (1), the inner bottom surface of the buckling groove (8) is horizontally clamped with an extrusion bottom block (9), the bottom surface of the rear mounting block (2) is threadedly connected with an extrusion screw rod (10), the side edge of the rear mounting block (2) is fixedly provided with a charging port (11), the inner side edge of the main box body (1) is fixedly provided with a main sound box body (12), the bottom end of the side clamping strip (3) is inserted with an insertion rod (13), the inner bottom surface of the buckling groove (8) is horizontally provided with a limiting clamping groove (14), the inner bottom end of the clamping side slot (4) is provided with an insertion hole (15), the inner side wall of the rear mounting block (2) is fixedly clamped with a transmission main board (16), the inner side edge of the control panel (5) is fixedly provided with a control main board (17), the inner side edge of the control panel (5) is fixedly provided with a wireless main board (18), the inner side wall of the rear mounting block (2) is fixedly clamped with a main power supply (19), and the bottom surface of the rear mounting block (2) is provided with a bottom screw hole (20).

2. A quick-release mountable single-horn speaker cabinet according to claim 1, wherein, The side edge of the rear mounting block (2) is butt jointed with the side edge of the main box body (1), the side clamping strip (3) is vertically fixedly provided on the side edge of the main box body (1), and the side clamping strip (3) is vertically clamped in the inner side edge of the clamping side slot (4).

3. A quick release mountable single horn speaker cabinet as claimed in claim 1, wherein, The clamping side slot (4) is vertically provided on the side edge of the rear mounting block (2), and the top end of the clamping side slot (4) extends to the outside through the top surface of the rear mounting block (2) and is in an open shape, the control panel (5) and the control main board (17) are electrically connected with each other, the number of the side fixing blocks (6) is four, and the four side fixing blocks (6) are symmetrically fixedly provided on the side edges of the rear mounting block (2) near the four corners.

4. A quick release mountable single horn speaker cabinet as defined in claim 1, wherein, The buckling groove (8) is horizontally provided through the side edge of the rear mounting block (2), and the two ends of the buckling groove (8) horizontally extend through the two side walls of the rear mounting block (2) and are in an open shape to the outside, the extrusion bottom block (9) is horizontally clamped in the inner side edge of the limiting clamping groove (14), the top end of the extrusion screw rod (10) is vertically and threadedly connected with the inner side edge of the bottom screw hole (20), and the extended top end is inserted in the bottom surface of the extrusion bottom block (9) and is in a center position.

5. The quick release mountable single horn speaker cabinet of claim 1, wherein, The inside of the charging port (11) and the main power supply (19) are electrically connected with each other, the bottom end of the insertion rod (13) is inserted in the inner side edge of the insertion hole (15) and is electrically connected, and the insertion hole (15) and the transmission main board (16) are electrically connected with each other.

6. A quick release mountable single horn speaker cabinet as defined in claim 1, wherein, The control mainboard (17), the wireless mainboard (18), the main power supply (19) and the transmission mainboard (16) keep electrical connection with each other, the bottom screw hole (20) is set in the bottom surface of the installation back block (2) near one side edge position in a penetrating mode, and the top end extends to the inside of the limiting clamping groove (14) to keep access.

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