Active wall-mounted information sound box with integrated screen

Abstract

The utility model discloses an active wall -hanging information sound box with screen integrated design, including box, loudspeaker component sets up in the front of box, and the loudspeaker component carries out information transmission through sound, display component sets up in the front of box and is located the upside of loudspeaker component, and carries out information transmission through character warning. The utility model solves the problem of single function of current active information sound box, and the information accuracy can be influenced, through the screen design of integration, can let information visualization, can remote release information announcement, carries out daily time clock display, meets special group, and the visual information is their main information source, when meeting the emergency, the sound can be caused by other factors and lead to the information recognition degree not to be high, through increasing emergency character warning, guarantees the timeliness of information transmission, provides the convenient simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of indoor sound reinforcement technology, specifically to an active wall-mounted information speaker with an integrated screen design. Background Technology

[0002] With the advancement of technology, the convenience and user experience of products are constantly improving. Traditional industrial products, which are complex to operate and function independently, can no longer meet people's needs. Data collection, analysis, and parameter settings via mobile phones or web interfaces enable remote maintenance, upgrades, and parameter editing of terminal products. Therefore, such products have significant advantages over traditional ones. They have already seen some application in the consumer home appliance sector and are beginning to gain popularity in the sound reinforcement system field.

[0003] Active information speakers, as a common type of sound reinforcement device, are now widely used in various scenarios, such as sound reinforcement terminals in educational institutions, train stations, hotels, and sports stadiums. However, most sound reinforcement products have relatively simple functions, generally providing only simple sound reinforcement. The information transmission is limited to sound, making the information transmission method too simplistic and susceptible to interference from environmental noise, which can seriously affect the accuracy of the information. Utility Model Content

[0004] The technical problem to be solved by this utility model is that existing active information speakers have limited functions, which may affect the accuracy of information. The purpose is to provide an active wall-mounted information speaker with an integrated screen design.

[0005] This utility model is achieved through the following technical solution: An active wall-mounted information speaker with an integrated screen design includes: Box, A speaker assembly is located on the front of the enclosure, and the speaker assembly transmits information through sound; The display component is located on the front of the cabinet and above the speaker assembly, conveying information through text warnings.

[0006] In some alternative implementations, the display component is a display screen.

[0007] In this solution, the display screen provides a medium for displaying clocks, task announcements, and emergency text warnings, slogans, and other visual information.

[0008] In some alternative implementations, a protective element is also provided on the outside of the display screen.

[0009] In this solution, by setting a protective component on the outside of the display screen, it can directly withstand external impacts such as accidental drops or object impacts, as well as daily scratches such as fingernails and dust particles, thus preventing scratches and cracks from appearing on the screen surface.

[0010] In some alternative embodiments, the protective element includes plexiglass and an L-shaped metal plate, the L-shaped metal plate being bonded to the plexiglass; the L-shaped metal plate is fixedly installed to the top of the enclosure.

[0011] In this design, a square window is cut into the center of the L-shaped metal plate, and a protrusion in the center of the acrylic glass plate mates with the square window. The protrusion is the same thickness as the L-shaped metal piece. After the protrusion passes through the central hole of the L-shaped metal piece, the acrylic glass protrusion passes through the square hole in the center of the metal plate and remains completely flat. In addition, the acrylic glass is brown and translucent with high light transmittance. When light passes through it, there is almost no obvious color shift or distortion. Unlike ordinary plastic cover plates, it will not cause the screen image to appear dark or the colors to be dull, thus fully presenting the colors and clarity of the display screen.

[0012] In some alternative implementations, to ensure the overall aesthetics of the enclosure, the L-shaped metal plate is connected to the enclosure using countersunk screws.

[0013] In some alternative implementations, the speaker assembly includes a tweeter and a woofer arranged on the left and right sides.

[0014] In this solution, the speakers have tweeters and woofers, and the two-way crossover can improve the sound quality, resulting in high sound fidelity and wide coverage.

[0015] In some alternative embodiments, a mesh cover is also provided on the outside of the speaker assembly, and the mesh cover is mounted on the housing by a mesh cover fastener.

[0016] In some alternative embodiments, a multi-functional panel module is also installed on the side of the enclosure. The multi-functional panel module includes a mounting plate, on which a USB interface, a network interface, a power interface, and a local physical knob are provided.

[0017] In some alternative embodiments, a hanging device for engaging with wall screws is mounted on the back of the housing.

[0018] In some alternative embodiments, the suspension component includes two parallel bent components, with a mating hole, smaller at the top and larger at the bottom, formed in the middle of the two bent components.

[0019] The suspension mechanism features a fitted hole in the middle of the bent part, which is smaller at the top and larger at the bottom. This allows for quick and easy suspension to the wall using screws and prevents the part from falling off.

[0020] Compared with the prior art, this utility model has the following advantages and beneficial effects: 1. This utility model's integrated wall-mounted information speaker with screen combines an amplifier module, display component, and acoustic module, forming a multi-module collaborative mechanism to achieve a compact, multi-functional product. The integrated screen design allows for information visualization, remote announcements, and daily time display. For special groups, visual information is their primary source of information. In emergencies, where sound may be affected by other factors, reducing information readability, the addition of emergency text warnings ensures timely information delivery while providing convenience. Attached Figure Description

[0021] The accompanying drawings, which are included to provide a further understanding of the embodiments of the present invention and form part of this application, do not constitute a limitation thereof. In the drawings: Figure 1 A front view of the active wall-mounted information speaker with integrated screen design according to this utility model; Figure 2 Rear view of the active wall-mounted information speaker with integrated screen design according to this utility model; Figure 3 Exploded view of the active wall-mounted information speaker with integrated screen design according to this utility model; Figure 4 This is a schematic diagram of the cabinet structure of the information speaker of this utility model; Figure 5 This is a schematic diagram of the structure of the suspension component of this utility model; Figure 6 This is a schematic diagram of the structure of the LED display screen of this utility model; Figure 7 This is a schematic diagram of the structure of the protective component of this utility model; Figure 8 This is a schematic diagram of the speaker assembly of this utility model; Figure 9 This is a schematic diagram of the structure of the mesh cover of this utility model; Figure 10 This is a structural schematic diagram of the multifunctional panel module of this utility model.

[0022] The attached diagram shows the markings and corresponding component names: 1- Cabinet, 2- Bending component, 3- Display screen, 4- Acrylic glass, 5- L-shaped metal plate, 6- Speaker assembly, 7- Grille, 8- Grille, 81- Grille fastener, 9- Multifunctional panel module. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings. The illustrative embodiments and descriptions of this utility model are only used to explain this utility model and are not intended to limit this utility model. Example

[0024] This embodiment provides an active wall-mounted information speaker with an integrated screen design, such as... Figure 1-4 As shown, the box includes a housing 1. In this embodiment, the housing 1 is made of wood and is seamlessly spliced ​​together, making it strong and sturdy. At the same time, the surface is sprayed with silver fine-particle paint, which has the characteristics of being dirt-resistant and scratch-resistant.

[0025] It also includes a speaker assembly 6 disposed on the front of the enclosure 1, wherein the speaker assembly 6 transmits information through sound; further, combined with Figure 3 and Figure 8 As shown, the speaker assembly 6 includes a tweeter and a woofer arranged on the left and right sides. Thus, the speaker provides both high and low frequencies, and the two-way crossover improves sound quality, resulting in high sound fidelity and wide coverage. Specifically, one side of the front of the enclosure 1 is recessed inwards, causing the speaker to face downwards at an angle. This downward orientation focuses the sound onto a specific area below, improving the loudness and clarity of that area.

[0026] The display component is located on the front of the cabinet 1 and above the speaker assembly 6, and conveys information through text warnings.

[0027] Specifically, in combination Figure 3 and Figure 6 As shown, the display component is an LED display screen 3. The LED display screen 3 measures 257*48mm in length and width. It serves as a medium for displaying clocks, task announcements, emergency text warnings, slogans, and other visual information. The LED display screen 3 has pre-drilled screw holes for connection to the housing 1 via screws, allowing it to clearly and intuitively present the published text information.

[0028] In this embodiment, a three-screen integrated LED display is embedded in the front of the cabinet 1. This design eliminates the need for an external screen and allows for use in various scenarios. The content can be customized by the user in different environments. In classrooms, it can display clocks and class schedules. For children with disabilities who cannot receive audio information, reminders for class start and end times and time visualization are even more necessary. This avoids the need for separate clocks and displays in classrooms and corridors, significantly saving costs. At train stations, it can also publish real-time train schedules. In emergencies, it can combine emergency text warnings with loud announcements, thus achieving multi-functionality for this information speaker.

[0029] Furthermore, combined with Figure 3 and Figure 7 As shown, a protective component is also provided on the outside of the display screen 3. The protective component can directly withstand external impacts such as accidental drops or object impacts, as well as daily scratches such as fingernails and dust particles, to prevent scratches and cracks from appearing on the screen surface.

[0030] Specifically, the protective components include acrylic glass 4 and an L-shaped metal plate 5. The L-shaped metal plate 5 is a bent sheet metal part with a square window in the center. The acrylic glass 4 has a protrusion in the center that mates with the square window. The protrusion is the same thickness as the L-shaped metal part. After the protrusion passes through the central hole of the L-shaped metal part, the protrusion of the acrylic glass 4 passes through the square hole in the center of the metal plate and remains completely flat. After assembly, the edges of the acrylic glass 4 are adhered to the corresponding positions on the L-shaped metal plate 5 with a specific adhesive. Then, one end of the L-shaped metal plate 5 is fixed to the cabinet 1 through the screw holes corresponding to the three screws at the top, and the other end of the L-shaped metal plate 5 is also glued with a specific adhesive. The front of the cabinet 1 is then fixed again with special black glue, making the screws invisible from the front of the speaker, resulting in a cleaner and more aesthetically pleasing design.

[0031] The acrylic glass 4 is brown and translucent with high light transmittance. When light passes through it, there is almost no obvious color shift or distortion. Unlike ordinary plastic covers, it will not cause the screen to appear dark or the colors to become dull. It can fully present the colors and clarity of the display screen 3.

[0032] Furthermore, combined with Figure 3 and Figure 9 A grille 7 is also provided on the outside of the speaker assembly 6, and the grille 7 is mounted on the enclosure 1 by a grille fastener 81.

[0033] The mesh cover 7 includes a wooden fixing frame and a speaker mesh. The speaker mesh is attached to the fixing frame using a specific adhesive process. In addition, the fixing frame has four pre-set positioning holes, where plastic fasteners are glued to the positioning holes.

[0034] It also includes mesh cover fasteners 81, which are standard plastic parts, totaling four. These are installed at the four pre-drilled circular holes on the front of the housing 1, and are fixed to the four spherical bodies corresponding to the fabric-covered mesh cover 7. Connecting the plastic fasteners to the mesh cover fasteners 81 completes the fixation of the mesh cover 7 to the housing 1.

[0035] Furthermore, combined with Figure 3 and Figure 10 As shown, a multi-functional panel module 9 is also installed on the side of the enclosure 1. Specifically, the multi-functional panel module 9 includes a mounting plate, on which a USB interface, a network interface, a power interface, and a local physical knob are provided.

[0036] The multi-functional panel module 9 in this embodiment integrates a remote control module, allowing the product to be turned on remotely via a network or physically locally. Parameters can be adjusted via IP network broadcast software or a mobile client, and a physical volume control knob is also included, allowing users to use it flexibly according to their needs. The product can adjust parameters such as microphone treble and bass volume remotely via a network, such as a web browser or mobile device. A product fault feedback mechanism automatically reports errors to the corresponding mobile or client application.

[0037] Finally, the mounting plate can be fixed with screws through the pre-set screw holes corresponding to the holes of the housing 1.

[0038] Furthermore, combined Figure 2 and Figure 5 The back of the housing 1 is equipped with a hanging device for engaging with wall screws. Specifically, the hanging device includes two parallel bent parts 2, with a mating hole (smaller at the top and larger at the bottom) in the middle of the two bent parts 2.

[0039] The hanging component is made of metal sheet, formed through a bending process, resulting in a compact yet strong design. Each end of the component has two screw holes; screws pass through these holes and connect to pre-drilled holes on the back of the housing 1. The bent component 2 features a design that is wider at the bottom than the top, allowing for quick and easy hanging from wall screws and preventing it from falling.

[0040] The specific working process of this utility model is as follows: Each component of the enclosure 1 has pre-set mounting holes for its corresponding installation method. The quick-install metal parts are fixed to the rear of the enclosure 1, which has pre-drilled mounting holes for rapid wall mounting. Eight mounting holes are pre-drilled at the upper front of the enclosure 1, corresponding to the eight pre-drilled holes on the LED display screen 3, and are installed using screws. The acrylic glass 4 is first connected to the L-shaped metal parts with a specific adhesive. The L-shaped metal parts are then connected to the enclosure 1 using three countersunk screws at the top of the metal parts. The bottom front of the L-shaped metal parts is further reinforced with a specific adhesive to prevent warping, making the screws invisible from the front of the product, resulting in a cleaner and more aesthetically pleasing appearance. The speaker assembly 6 is connected to the enclosure 1, with four screw holes for both the tweeter and woofer corresponding to the enclosure 1. After the plastic fasteners are installed on the enclosure 1, the grille 7 and grille fastener 81 form a kit for quick installation and removal. The eight pre-drilled screw holes on the metal plate of the multi-functional panel module 9 are connected to the corresponding holes in the housing 1 using screws. Each mounting bracket has two holes, which are connected to the pre-drilled holes at the rear of the housing 1 using screws, allowing for quick wall mounting.

[0041] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above description is only a specific embodiment of this utility model and is not intended to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. An active wall-mounted information speaker with an integrated screen design, characterized in that, include: Box, A speaker assembly is located on the front of the enclosure, and the speaker assembly transmits information through sound; The display component is located on the front of the cabinet and above the speaker assembly, conveying information through text warnings.

2. The active wall-mounted information speaker with integrated screen design according to claim 1, characterized in that, The display component is a display screen.

3. The active wall-mounted information speaker with integrated screen design according to claim 2, characterized in that, The display screen is also equipped with a protective component on its outer side.

4. The active wall-mounted information speaker with integrated screen design according to claim 3, characterized in that, The protective component includes plexiglass and an L-shaped metal plate, the L-shaped metal plate being bonded to the plexiglass; the L-shaped metal plate being fixedly installed to the top of the enclosure.

5. The active wall-mounted information speaker with integrated screen design according to claim 4, characterized in that, The L-shaped metal plate is connected to the housing by countersunk screws.

6. The active wall-mounted information speaker with integrated screen design according to claim 1, characterized in that, The speaker assembly includes a tweeter and a woofer arranged on the left and right sides.

7. The active wall-mounted information speaker with integrated screen design according to claim 6, characterized in that, The speaker assembly is also provided with a mesh cover on the outside, and the mesh cover is installed on the cabinet by a mesh cover fastener.

8. The active wall-mounted information speaker with integrated screen design according to claim 1, characterized in that, The side of the enclosure is also equipped with a multi-functional panel module, which includes a mounting plate with a USB interface, a network interface, a power interface, and a local physical knob.

9. The active wall-mounted information speaker with integrated screen design according to claim 1, characterized in that, The back of the housing is equipped with a hanging device for engaging with wall screws.

10. The active wall-mounted information speaker with integrated screen design according to claim 9, characterized in that, The suspension component includes two parallel bent parts, and the two bent parts have a mating hole with a smaller upper hole and a larger lower hole in the middle.

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