Wall-hung type conference sound box

Abstract

The utility model discloses a wall-hung type conference sound box which comprises a fixing plate, the front surface of the fixing plate is fixedly connected with a positioning plate, the upper surface of the positioning plate is provided with a clamping groove, the front surface of the positioning plate is provided with a through groove, a clamping plate is clamped in the clamping groove, the front surface of the clamping plate is fixedly connected with a connecting plate, and the connecting plate is provided with a through hole. The front surface of the connecting plate is fixedly connected with a sound box main body, the outer surface of the sound box main body is fixedly connected with symmetrical limiting plates, the front surfaces of the two limiting plates are both provided with limiting grooves, and the inner side walls of the two limiting grooves are both fixedly connected with first magnet sheets; and the front surfaces of the two first magnet sheets are magnetically connected with second magnet sheets. According to the device, the protection frame can be positioned through cooperation of the first magnet sheet and the second magnet sheet, dustproof protection can be performed on the sound box main body through cooperation of the protection frame and the dustproof net, damping can be performed on the sound box main body through the damping pad, and the sound quality of the sound box main body is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the field of speakers, in particular to a wall-mounted conference speaker. Background Art

[0002] A speaker is a device that converts electrical signals into sound signals and is an extremely important component of the audio system. It uses the power amplifier built into the box to amplify the audio signal and then plays back the sound through the speaker itself, making the sound louder. As we all know, conference room hanging speakers are an auxiliary device for playing audio and have been widely used in the field of speakers.

[0003] The conference room hanging speaker includes a box body, a speaker, an echo hole, a rear top surface, a power interface, a hanging plate and a hanging hole. The speaker is arranged on the upper side of the front end of the box body, the echo hole is arranged on the lower side of the front end of the box body, the rear top surface is arranged on the upper side of the rear end of the box body, the power interface is arranged in the middle of the upper end surface of the rear top surface, the hanging plate is arranged in the middle of the back of the box body, and the hanging hole is arranged in the middle of the hanging plate. Most of the existing conference room hanging speakers are fixed and installed by bolts. It is troublesome to disassemble them during maintenance, and the protection of the speakers is low. Dust is easily contaminated on the speaker, which affects the sound quality of the speakers. For this reason, we propose a wall-mounted conference speaker to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a wall-mounted conference speaker to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A wall-mounted conference speaker comprises a fixing plate, the front face of the fixing plate is fixedly connected to a positioning plate, the upper surface of the positioning plate is provided with a card slot, the front face of the positioning plate is provided with a through slot, the inside of the card slot is clamped with a card plate, the front face of the card plate is fixedly connected to a connecting plate, the front face of the connecting plate is fixedly connected to a speaker body, the outer surface of the speaker body is fixedly connected to symmetrical limiting plates, the front faces of the two limiting plates are provided with limiting slots, the inner side walls of the two limiting slots are fixedly connected to a first magnet sheet, the front faces of the two first magnet sheets are magnetically connected to a second magnet sheet, the front faces of the two second magnet sheets are jointly fixedly connected to a protective frame, and the front face of the protective frame is provided with a dustproof net.

[0007] In a further embodiment, symmetrical gusset plates are fixedly connected to the front surface of the protective frame, and gusset grooves are formed on the side surfaces of the two gusset plates that are close to each other.

[0008] In a further embodiment, four mounting blocks are fixedly connected to the outer surface of the fixing plate, and a mounting hole is formed on the front side of each mounting block.

[0009] In a further embodiment, a symmetrical sign is fixedly connected to the outer surface of the protective frame, the sign is triangular in shape, and the side surfaces of the first magnet piece and the second magnet piece that are close to each other are opposite polar surfaces.

[0010] In a further embodiment, the inner side wall and the inner bottom wall of the slot are both fixedly connected with a shock-absorbing pad, and the thickness of the shock-absorbing pad is at least one centimeter.

[0011] In a further embodiment, symmetrical fixing blocks are fixedly connected to the upper surface of the connecting plate, and a handle is fixedly connected to the side surfaces of the two fixing blocks that are close to each other.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] This device can position the speaker body through the cooperation of the card plate and the card slot, making it convenient for the staff to install and disassemble the speaker body. The protection frame can be positioned by utilizing the cooperation of the first magnet sheet and the second magnet sheet. The protection frame and the dustproof net can be used to protect the speaker body from dust and prevent dust from getting on the speaker of the speaker body. The shock-absorbing pad can reduce the vibration of the speaker body to avoid affecting the sound quality of the speaker body. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural diagram of the front view of the wall-mounted conference speaker.

[0015] Figure 2 This is a three-dimensional structural diagram of a top view of a wall-mounted conference speaker.

[0016] Figure 3 This is a cross-sectional view of the side view of the limiting plate in the wall-mounted conference speaker.

[0017] Figure 4 Wall-mounted conference speakers Figure 3 A magnified schematic diagram of the structure in the middle.

[0018] In the figure: 1. Fixing plate; 2. Positioning plate; 3. Card slot; 4. Through slot; 5. Connecting plate; 6. Speaker body; 7. Limiting plate; 8. Limiting slot; 9. First magnet piece; 10. Second magnet piece; 11. Protective frame; 12. Dust net; 13. Card plate; 14. Mounting block; 15. Mounting hole; 16. Label; 17. Buckle plate; 18. Buckle slot; 19. Fixing block; 20. Handle; 21. Shock-absorbing pad. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4In the utility model, a wall-mounted conference speaker comprises a fixing plate 1, a positioning plate 2 is fixedly connected to the front of the fixing plate 1, a card slot 3 is provided on the upper surface of the positioning plate 2, a through slot 4 is provided on the front of the positioning plate 2, a card plate 13 is connected to the inside of the card slot 3, a connecting plate 5 is fixedly connected to the front of the card plate 13, a speaker body 6 is fixedly connected to the front of the connecting plate 5, a symmetrical limiting plate 7 is fixedly connected to the outer surface of the speaker body 6, and the two limiting plates 7 are both provided with limiting slots 8 on the front sides, and the inner side walls of the two limiting slots 8 are both fixedly connected to the first magnet pieces 9, and the two first magnets The front of the iron sheet 9 is magnetically connected to the second magnet sheet 10, and the front of the two second magnet sheets 10 is fixedly connected to a protective frame 11. The front of the protective frame 11 is provided with a dustproof net 12. Through the cooperation of the card plate 13 and the card slot 3, the speaker body 6 can be positioned, which is convenient for the staff to install and disassemble the speaker body 6. The protection frame 11 can be positioned by utilizing the cooperation of the first magnet sheet 9 and the second magnet sheet 10. Through the cooperation of the protective frame 11 and the dustproof net 12, the speaker body 6 can be protected from dust to prevent dust from getting on the speaker of the speaker body 6.

[0023] The front of the protective frame 11 is fixedly connected with symmetrical buckle plates 17, and the side where the two buckle plates 17 are close to each other is provided with buckle grooves 18. The outer surface of the fixed plate 1 is fixedly connected with four mounting blocks 14, and the front of each mounting block 14 is provided with mounting holes 15. The outer surface of the protective frame 11 is fixedly connected with symmetrical nameplates 16, and the nameplates 16 are triangular in shape. The side where the first magnet piece 9 and the second magnet piece 10 are close to each other is an opposite polar surface. The cooperation between the buckle plates 17 and the buckle grooves 18 facilitates the staff to disassemble the protective frame 11, and the use of the nameplates 16 facilitates the staff to take the corresponding model of the protective frame 11. The cooperation between the mounting blocks 14 and the mounting holes 15 facilitates the staff to install and position the fixed plate 1.

[0024] The inner side wall and the inner bottom wall of the slot 3 are fixedly connected with a shock-absorbing pad 21, the thickness of the shock-absorbing pad 21 is at least one centimeter, and the upper surface of the connecting plate 5 is fixedly connected with a symmetrical fixing block 19. The two fixing blocks 19 are fixedly connected with a handle 20 on one side close to each other. The shock-absorbing pad 21 can reduce the vibration of the speaker body 6 to avoid affecting the sound quality of the speaker body 6. The cooperation of the fixing block 19 and the handle 20 makes it convenient for the staff to carry the speaker body 6, thereby improving the work efficiency of the staff.

[0025] The working principle of this utility model is:

[0026] When in use, first connect the device to the corresponding power supply, then use the cooperation of the mounting block 14 and the mounting hole 15 to stably install the fixing plate 1 at a suitable position on the wall, then use the cooperation of the connecting plate 5, the fixing block 19 and the handle 20 to take the corresponding speaker body 6, and then use the cooperation of the card plate 13 and the card slot 3 to position the speaker body 6, which is convenient for the staff to install and disassemble the speaker body 6, and then use the cooperation of the first magnet sheet 9 and the second magnet sheet 10 to position the protective frame 11, and then use the cooperation of the protective frame 11 and the dustproof net 12 to protect the speaker body 6 from dust, so as to prevent dust from getting on the speaker of the speaker body 6.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A wall-mounted conference speaker, characterized by: The invention comprises a fixing plate (1), wherein the front face of the fixing plate (1) is fixedly connected to a positioning plate (2), the upper surface of the positioning plate (2) is provided with a card slot (3), the front face of the positioning plate (2) is provided with a through slot (4), the inside of the card slot (3) is connected with a card plate (13), the front face of the card plate (13) is fixedly connected to a connecting plate (5), the front face of the connecting plate (5) is fixedly connected to a speaker body (6), the outer surface of the speaker body (6) is fixedly connected to symmetrical limiting plates (7), the front faces of the two limiting plates (7) are provided with limiting slots (8), the inner side walls of the two limiting slots (8) are fixedly connected to a first magnet sheet (9), the front faces of the two first magnet sheets (9) are magnetically connected to a second magnet sheet (10), the front faces of the two second magnet sheets (10) are fixedly connected to a protective frame (11), and the front face of the protective frame (11) is provided with a dustproof net (12).

2. The wall-mounted conference speaker according to claim 1, characterized in that: Symmetrical buckle plates (17) are fixedly connected to the front of the protection frame (11), and buckle grooves (18) are provided on the side surfaces of the two buckle plates (17) that are close to each other.

3. The wall-mounted conference speaker according to claim 1, characterized in that: Four mounting blocks (14) are fixedly connected to the outer surface of the fixing plate (1), and a mounting hole (15) is provided on the front surface of each mounting block (14).

4. The wall-mounted conference speaker according to claim 1, characterized in that: A symmetrical sign (16) is fixedly connected to the outer surface of the protection frame (11), and the sign (16) is triangular in shape. The side surfaces of the first magnet piece (9) and the second magnet piece (10) that are close to each other are opposite polar surfaces.

5. The wall-mounted conference speaker according to claim 1, characterized in that: The inner side wall of the card slot (3) and the inner bottom wall of the card slot (3) are both fixedly connected with a shock-absorbing pad (21), and the thickness of the shock-absorbing pad (21) is at least one centimeter.

6. The wall-mounted conference speaker according to claim 1, characterized in that: Symmetrical fixing blocks (19) are fixedly connected to the upper surface of the connecting plate (5), and a handle (20) is fixedly connected to the side surfaces of the two fixing blocks (19) that are close to each other.

Images