A wall-hanging speaker

Abstract

The application discloses a wall-mounted sound box, which comprises a shell, a sound amplification assembly and a fixing assembly; the shell comprises a casing and a shroud, and the sound amplification assembly and the fixing assembly are arranged between the casing and the shroud; the fixing assembly comprises a fixing block and a clamping groove, the clamping groove is located on a side of the casing away from the shroud, and the fixing block is inserted into the clamping groove to fix the shell on a wall surface; the sound amplification assembly comprises a controller, a remote module, a loudspeaker and control buttons, and the remote module, the loudspeaker and the control buttons are electrically connected with the controller. By arranging the shell and the sound amplification assembly, the controller is automatically connected with a signal transmitting device through the remote module, the loudspeaker emits audio signals corresponding to wireless signals, and the use convenience of the wall-mounted sound box is improved; by arranging the sound amplification assembly and the fixing assembly, the fixing block can fix the casing on the wall surface through the clamping groove, and the installation stability of the wall-mounted sound box is ensured.

Description

Technical Field

[0001] This application relates to the field of loudspeaker technology, and more particularly to a wall-mounted speaker. Background Technology

[0002] The speaker is the terminal of the entire audio system. Its function is to convert audio electrical energy into corresponding sound energy and radiate it into space, making it an extremely important component of the audio system. There are various types of speakers, including floor-standing speakers, wall-mounted speakers, and wall-mounted speakers. Among them, wall-mounted speakers are installed on walls and are widely used in background music and public address systems in restaurants, teahouses, playgrounds, train stations, schools, squares, office buildings, workshops, and other places, and are gradually entering home background music systems. However, existing wall-mounted speaker connections require cables to connect to control equipment, which results in inflexible wiring and inconvenient installation, affecting the ease of installation and use of wall-mounted speakers. Summary of the Invention

[0003] This application provides a wall-mounted speaker that can automatically connect to a signal transmitting device via a remote module and be installed on a wall using a fixing component, thereby improving the ease of use of the wall-mounted speaker.

[0004] An embodiment of this application provides a wall-mounted speaker, including: a housing, a sound amplification component, and a fixing component; the housing includes a shell and a cover, and the sound amplification component and the fixing component are disposed between the shell and the cover; the fixing component includes a fixing block and a slot, the slot being located on the side of the shell away from the cover, and the fixing block being inserted into the slot to fix the housing to a wall; the sound amplification component includes a controller, a remote module, a speaker, and control buttons, and the remote module, the speaker, and the control buttons are all electrically connected to the controller; the controller is configured to: respond to a start signal from the control button, connect to a signal transmitting device via the remote module; receive a wireless signal emitted by the signal transmitting device via the remote module, and control the speaker to emit an audio signal corresponding to the wireless signal.

[0005] A wall-mounted speaker according to an embodiment of this application has at least the following advantages: by setting up a shell and an amplification component, the controller automatically connects to the signal transmitting device through a remote module, and the speaker emits an audio signal corresponding to the wireless signal, thereby improving the ease of use of the wall-mounted speaker; by setting up an amplification component and a fixing component, the fixing block can fix the shell to the wall through a slot, ensuring the installation stability of the wall-mounted speaker.

[0006] In some embodiments, the amplification assembly is fixed within the housing by a bracket, the bracket having mounting holes for mates with the speaker. By providing the bracket, the amplification assembly can be stably and quickly fixed within the housing, improving the structural integrity of the wall-mounted speaker.

[0007] In some embodiments, the bracket and the housing cover to form a mixing cavity, a sound-insulating block is provided between the mixing cavity and the amplification assembly, and a sealing ring is provided between the bracket and the housing. By setting the mixing cavity, the sound-insulating block, and the sealing ring, the working stability of the speaker is ensured, sound leakage is avoided, and the sound quality of the wall-mounted speaker is improved.

[0008] In some embodiments, the bracket has a first screw hole, and the housing has a second screw hole that mates with the first screw hole. The bracket is fixedly connected to the housing by bolts inserted into the first and second screw holes. By providing the first and second screw holes, the connection stability between the bracket and the housing is ensured, preventing the amplification assembly from becoming loose during use.

[0009] In some embodiments, a buffer block is further provided between the fixing block and the slot, the buffer block being located within the slot, and the fixing block being inserted into the buffer block and fixedly connected to the slot. By providing the buffer block, the pressure generated when the fixing block is inserted into the slot is effectively buffered, and the connection stability between the fixing block and the slot is improved.

[0010] In some embodiments, a mounting groove is provided on the side of the housing away from the protective cover, and first through holes are provided on both sides of the mounting groove. Second through holes that mate with the first through holes are provided on both sides of the slot. By providing the mounting groove, the first through holes, and the second through holes, it is easy to fix the slot to the housing, improving the structural integrity of the wall-mounted speaker.

[0011] In some embodiments, anti-collision blocks are provided above and below the mounting groove, and the anti-collision blocks are made of flexible material. By setting anti-collision blocks, the pressure between the housing and the wall is effectively buffered, thereby improving the protective performance of the housing.

[0012] In some embodiments, the protective cover includes a baffle and a dust filter. By providing the baffle and dust filter, the outer casing and sound amplification components are effectively protected, preventing dust and other impurities from entering the casing through the protective cover and affecting the lifespan of the wall-mounted speaker.

[0013] In some embodiments, the baffle plate has a through hole directly opposite the speaker position. By providing the through hole, the sound emitted by the speaker can be stably and clearly transmitted to the outside of the housing, improving the performance of the wall-mounted speaker.

[0014] In some embodiments, the speaker includes a tweeter and a woofer. By including a tweeter and a woofer, the speaker can emit sound wave signals of different frequency bands, thereby improving the sound quality of the wall-mounted speaker.

[0015] This application discloses a wall-mounted speaker. By setting up a shell and an amplification component, the controller automatically connects to a signal transmitting device via a remote module, and the speaker emits an audio signal corresponding to the wireless signal, improving the ease of use of the wall-mounted speaker. By setting up an amplification component and a fixing component, the fixing block can fix the shell to the wall through a slot, ensuring the installation stability of the wall-mounted speaker. By setting up a bracket, the amplification component can be stably and quickly fixed in the shell, improving the structural integrity of the wall-mounted speaker. By setting up a mixing chamber, a sound insulation block, and a sealing ring, the working stability of the speaker is ensured, sound leakage is avoided, and the sound quality of the wall-mounted speaker is improved. By setting up a first screw hole and a second screw hole, the connection stability between the bracket and the shell is ensured, preventing the amplification component from loosening during use. By setting up a buffer block, the pressure generated by the fixing block being inserted into the slot is effectively buffered, and the connection stability between the fixing block and the slot is also improved. By setting up a mounting slot, a first through hole, and a second through hole, the slot is easily fixed to the shell, improving the structural integrity of the wall-mounted speaker.

[0016] Other features and advantages of this application will be set forth in the following description and will be apparent in part from the description or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures particularly pointed out in the description and the accompanying drawings. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a wall-mounted speaker provided in one embodiment of this application; Figure 2 This is an exploded view of the structure of a wall-mounted speaker provided in one embodiment of this application; Figure 3 for Figure 2 Enlarged view of the structure of the fixed component in the middle; Figure 4 This is an exploded view of the wall-mounted speaker provided in one embodiment of this application from another angle. Detailed Implementation

[0018] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0019] Reference Figures 1 to 4 This utility model provides a wall-mounted speaker, including: a housing 100, a sound amplification component 200, and a fixing component 300; the housing 100 includes a shell 110 and a cover 120, and the sound amplification component 200 and the fixing component 300 are disposed between the shell 110 and the cover 120; the fixing component 300 includes a fixing block 310 and a bolt 320, the fixing block 310 is disposed on the outside of the shell 110, and the bolt 320 is inserted into the shell 110 and the fixing block 310 to extend one end of the fixing block 310 to the shell 110. The external body 110; the sound amplification component 200 includes a controller 210, a remote module 220, a speaker 230, and a control button 240. The remote module 220, the speaker 230, and the control button 240 are all electrically connected to the controller 210. The controller 210 is configured to: respond to the start signal of the control button 240, connect to the signal transmitting device through the remote module 220; receive the wireless signal emitted by the signal transmitting device through the remote module 220, and control the speaker 230 to emit an audio signal corresponding to the wireless signal.

[0020] By setting up the housing 100 and the amplification component 200, the controller 210 automatically connects to the signal transmitting device through the remote module 220, and the speaker 230 emits an audio signal corresponding to the wireless signal, improving the ease of use of the wall-mounted speaker; by setting up the amplification component 200 and the fixing component 300, the fixing block 310 can fix the housing 110 to the wall through the slot 320, ensuring the installation stability of the wall-mounted speaker.

[0021] In some embodiments, the amplification assembly 200 is fixed inside the housing 110 by a bracket 130, the bracket 130 being provided with mounting holes 131 that mate with the speaker 230. By providing the bracket 130, the amplification assembly 200 can be stably and quickly fixed inside the housing 110, improving the structural integrity of the wall-mounted speaker.

[0022] In some embodiments, the bracket 130 and the housing 110 cover each other to form a mixing cavity 140. A sound insulation block 141 is provided between the mixing cavity 140 and the amplification assembly 200, and a sealing ring 132 is provided between the bracket 130 and the housing 110. By setting the mixing cavity 140, the sound insulation block 141, and the sealing ring 132, the working stability of the speaker 230 is ensured, sound leakage is avoided, and the sound quality of the wall-mounted speaker is improved.

[0023] In some embodiments, the bracket 130 is provided with a first screw hole 133, and the housing 110 is provided with a second screw hole 111 that mates with the first screw hole 133. The bracket 130 is fixedly connected to the housing 110 by bolts inserted into the first screw hole 133 and the second screw hole 111. By providing the first screw hole 133 and the second screw hole 111, the connection stability between the bracket 130 and the housing 110 is ensured, preventing the amplification assembly 200 from becoming loose during use.

[0024] In some embodiments, a buffer block 330 is further provided between the fixing block 310 and the slot 320. The buffer block 330 is located within the slot 320, and the fixing block 310 is inserted into the buffer block 330 and fixedly connected to the slot 320. By providing the buffer block 330, the pressure generated when the fixing block 310 is inserted into the slot 320 is effectively buffered, and the connection stability between the fixing block 310 and the slot 320 is also improved.

[0025] In some embodiments, a mounting groove 112 is provided on the side of the housing 110 away from the cover 120, and first through holes 113 are provided on both sides of the mounting groove 112. Second through holes 321 that mate with the first through holes 113 are provided on both sides of the slot 320. By providing the mounting groove 112, the first through holes 113, and the second through holes 321, it is convenient to fix the slot 320 to the housing 110, improving the structural integrity of the wall-mounted speaker.

[0026] In some embodiments, anti-collision blocks 114 are provided above and below the mounting groove 112, and the anti-collision blocks 114 are made of flexible material. By providing anti-collision blocks 114, the pressure between the housing 110 and the wall is effectively buffered, thereby improving the protective performance of the housing 110.

[0027] In some embodiments, the protective cover 120 includes a baffle 121 and a dustproof mesh 122. By providing the baffle 121 and the dustproof mesh 122, the housing 100 and the sound amplification assembly 200 are effectively protected, preventing dust and other impurities from entering the housing 110 through the protective cover 120 and affecting the service life of the wall-mounted speaker.

[0028] In some embodiments, the baffle 121 is provided with a through hole 123 that is directly opposite the position of the speaker 230. By providing the through hole 123, the sound emitted by the speaker 230 can be stably and clearly transmitted to the outside of the housing 100, thereby improving the performance of the wall-mounted speaker.

[0029] In some embodiments, the speaker 230 includes a tweeter 231 and a woofer 232. By providing the tweeter 231 and the woofer 232, the speaker 230 can emit sound wave signals of different frequency bands, thereby improving the sound quality of the wall-mounted speaker.

[0030] In some embodiments, a power interface 150 is also provided on the rear side of the housing 110, and the sound amplification assembly 200 is connected to an external power source through the power interface 150 to ensure the power supply stability of the wall-mounted speaker.

[0031] In the installation process of the wall-mounted speaker in this embodiment, firstly, the power interface 150, controller 210, remote module 220, speaker 230, and control buttons 240 are sequentially installed onto the bracket 130. A sound-insulating block 141 is installed on the bracket 130, and a sealing ring 132 is provided at the rear end of the bracket 130. The bracket 130 is then fitted into the housing 110 to form a mixing cavity 140, and bolts are inserted into the first screw hole 133 and the second screw hole 111 to fix the bracket 130 and the housing 110. Next, bolts are inserted into the second through hole 321 and the first… Inside the through hole 113, the slot 320 is installed onto the rear side of the housing 110, and the buffer block 330 is fixed inside the slot 320. When installing on the wall, the fixing block 310 needs to be fixed to the wall with adhesive or bolts. After connecting to an external power source through the power interface 150, the fixing block 310 is inserted into the buffer block 330 inside the slot 320 to fix the housing 110 and the amplifier assembly 200 to the wall. Finally, the baffle 121 and dustproof mesh 122 are installed at the lower end of the housing 110 to complete the fixed installation of the wall-mounted speaker. The whole process is efficient and controllable. The position of the fixing block 310 can be flexibly adjusted, and the housing 110 can be fixedly installed on the fixing block 310 according to the usage requirements, ensuring the fixed stability of the housing 100 and the amplifier assembly 200, and improving the installation convenience and stability of the wall-mounted speaker.

[0032] In this embodiment, the wall-mounted speaker is activated by pressing the control button 240. At this time, the controller 210 connects to a signal transmitting device, such as an audio transmitter or a mobile phone, via the remote module 220. After pairing, the controller 210 receives the wireless signal emitted by the signal transmitting device via the remote module 220 and controls the speaker 230 to emit an audio signal corresponding to the wireless signal, thereby achieving the goal of automatic connection, rapid response, and playback of voice messages, thus improving the ease of use of the wall-mounted speaker.

[0033] This application provides a wall-mounted speaker. By including a housing 100 and an amplification component 200, a controller 210 automatically connects to a signal transmitting device via a remote module 220, and a speaker 230 emits an audio signal corresponding to the wireless signal, improving the ease of use of the wall-mounted speaker. By including the amplification component 200 and a fixing component 300, the fixing block 310 can fix the housing 110 to the wall via a slot 320, ensuring the installation stability of the wall-mounted speaker. The bracket ensures that the amplification component can be stably and quickly fixed inside the housing, improving the structural integrity of the wall-mounted speaker. The mixing chamber, sound insulation block, and sealing ring ensure the sound transmission... The stability of the sound unit is improved, preventing sound leakage and enhancing the sound quality of the wall-mounted speaker. The first screw hole 133 and the second screw hole 111 ensure the connection stability between the bracket 130 and the housing 110, preventing the amplification component 200 from becoming loose during use. The buffer block 330 effectively buffers the pressure generated when the fixing block 310 is inserted into the slot 320, also improving the connection stability between the fixing block 310 and the slot 320. The mounting slot 112, the first through hole 113, and the second through hole 321 facilitate fixing the slot 320 to the housing 110, improving the structural integrity of the wall-mounted speaker.

[0034] In the several embodiments provided in this application, it should be understood that the disclosed systems, instruments, and methods can be implemented in other ways. For example, the instrument embodiments described above are merely illustrative; for instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the shown or discussed mutual couplings, direct couplings, or communication connections may be through some interfaces; indirect couplings or communication connections between instruments or units may be electrical, mechanical, or other forms. Units described as separate components may or may not be physically separate, and components shown as units may or may not be physical units, i.e., they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0035] The above is a detailed description of the preferred embodiments of this application. However, this application is not limited to the above embodiments. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of this application. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A wall-mounted speaker, characterized in that, include: The system comprises a housing, a sound amplification assembly, and a fixing assembly. The housing includes a shell and a cover, with the sound amplification assembly and the fixing assembly disposed between the shell and the cover. The fixing assembly includes a fixing block and a slot, the slot being located on the side of the shell away from the cover, and the fixing block being inserted into the slot to fix the housing to a wall. The sound amplification assembly includes a controller, a remote module, a speaker, and control buttons, all of which are electrically connected to the controller. The controller is configured to: respond to a start signal from the control buttons, connect to a signal transmitting device via the remote module; receive a wireless signal emitted by the signal transmitting device via the remote module, and control the speaker to emit an audio signal corresponding to the wireless signal.

2. The wall-mounted speaker according to claim 1, characterized in that, The amplification assembly is fixed inside the housing by a bracket, and the bracket is provided with mounting holes that cooperate with the speaker.

3. The wall-mounted speaker according to claim 2, characterized in that, The bracket and the housing cover to form a mixing cavity. A sound insulation block is provided between the mixing cavity and the amplification component. A sealing ring is provided between the bracket and the housing.

4. The wall-mounted speaker according to claim 2, characterized in that, The bracket is provided with a first screw hole, and the housing is provided with a second screw hole that mates with the first screw hole. The bracket is fixedly connected to the housing by bolts inserted into the first screw hole and the second screw hole.

5. The wall-mounted speaker according to claim 1, characterized in that, A buffer block is also provided between the fixing block and the card slot. The buffer block is located inside the card slot, and the fixing block is inserted into the buffer block and fixedly connected to the card slot.

6. The wall-mounted speaker according to claim 5, characterized in that, The housing has a mounting groove on the side away from the protective cover, and first through holes are provided on both sides of the mounting groove. The slot has second through holes on both sides that cooperate with the first through holes.

7. The wall-mounted speaker according to claim 6, characterized in that, The mounting groove is provided with anti-collision blocks above and below it, and the anti-collision blocks are made of flexible material.

8. The wall-mounted speaker according to claim 1, characterized in that, The protective cover includes a baffle and a dustproof net.

9. The wall-mounted speaker according to claim 8, characterized in that, The baffle is provided with a third through hole that is directly opposite the position of the speaker.

10. The wall-mounted speaker according to claim 1, characterized in that, The speaker includes a tweeter and a woofer.

Images