Sound structure for conference

Abstract

The utility model relates to the technical field of conference audio broadcasting, and discloses a conference audio structure which comprises a main body mechanism and an installation cleaning mechanism, the installation cleaning mechanism is located in front of the main body mechanism, and the main body mechanism comprises an audio body, a hidden installation frame and a cleaning assembly. The hidden installation frame is fixedly installed at the front end of the sound box body, and the cleaning assembly is located in the hidden installation frame; and the cleaning assembly comprises a mounting sliding groove, a servo motor and a transmission shaft, the mounting sliding groove is fixedly formed in the left end of the inner end of the hidden mounting frame, and the servo motor is fixedly mounted at the upper end of the inner end of the mounting sliding groove. According to the sound box structure for the conference, through installation of the main body mechanism, the cleaning capability of the sound box structure for the conference is improved, in the actual use process, the hidden sound transmission net plate and the loudspeaking net holes can be conveniently cleaned and prevented from being blocked by dust, and the use convenience of the sound box structure for the conference is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conference audio broadcasting, in particular to a conference audio structure. Background Art

[0002] In order to improve the overall appearance of the conference room and form a good broadcasting sound effect, a conference audio structure is needed to install the conference audio broadcasting device in the wall by embedding or concealing it to improve the aesthetics of the conference room.

[0003] The prior art patent document with publication number CN207382536U discloses a concealed audio broadcast conference system. The utility model includes a room and an audio body arranged in the room. An installation room for embedded installation of the audio body is opened on the wall of the room, a volume detection device for detecting the volume of the audio body playing and outputting a detection signal, a judgment device coupled to the volume detection device to respond to the detection signal and output a judgment signal, a control device coupled to the judgment device to respond to the judgment signal and output a control signal, and an indication device for indicating and reminding in response to the control signal.

[0004] However, due to the poor cleaning ability of the prior art patent technology with publication number CN207382536U during use, it is not convenient to clean the speaker holes and window shields during actual use, which can easily cause them to be blocked by dust, affecting the aesthetics and the speaker playback efficiency. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a conference sound structure to solve the problem that the prior art is inconvenient to clean the sound speaker holes and the window shielding.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a conference audio structure, comprising a main body and an installation and cleaning mechanism, the installation and cleaning mechanism is located in front of the main body, the main body comprises an audio body, a concealed installation frame and a cleaning component, the concealed installation frame is fixedly installed at the front end of the audio body, and the cleaning component is located inside the concealed installation frame;

[0009] The cleaning component includes an installation slot, a servo motor and a transmission shaft. The installation slot is fixedly arranged at the left end of the inner end of the concealed installation frame, the servo motor is fixedly installed at the upper end of the inner end of the installation slot, and the transmission shaft is fixedly installed at the transmission end of the lower end of the servo motor. By installing the servo motor and the transmission shaft, it is convenient to drive the screw rod to rotate.

[0010] Preferably, the cleaning assembly also includes a stopper, a screw rod, a support block, a limit nut, a support slide groove, a support slide rod, a slider, a connecting rod and a double-sided cleaning brush. The stopper is fixedly mounted at the lower end of the transmission shaft. By installing the stopper, the servo motor can be easily protected.

[0011] Preferably, the screw rod is fixedly mounted on the lower end of the stop block, the support block is fixedly mounted on the lower end of the inner end of the mounting groove, the lower end of the screw rod is rotatably connected to the support block, and the limit nut is threadedly connected to the outer end of the screw rod. By installing the screw rod, it is easy to drive the limit nut to move its position, thereby adjusting the use position of the double-sided cleaning brush.

[0012] Preferably, the support slide groove is fixedly arranged at the right end of the inner end of the concealed installation frame, the support slide rod is fixedly installed at the inner end of the support slide groove, the slider is movably installed at the outer end of the support slide rod, the connecting rod is fixedly installed at the left and right ends of the limit nut and the inner end of the slider, and the double-sided cleaning brush is fixedly installed in the middle of the connecting rod. By installing the support slide rod and the slider, the use position of the double-sided cleaning brush can be auxiliary adjusted to facilitate cleaning operations.

[0013] Preferably, the installation and cleaning mechanism includes a hidden sound-transmitting mesh panel, an installation through hole, an installation screw hole, an installation bolt, a fixing through hole and a sound-speaker mesh hole. The hidden sound-transmitting mesh panel is movably installed at the front end of a hidden installation frame. By installing the hidden sound-transmitting mesh panel, it is possible to conceal and shield the audio body, thereby improving the aesthetics of the conference room.

[0014] Preferably, the mounting through holes are fixedly arranged at the front end of the concealed sound-transmitting mesh panel, the mounting through holes are evenly distributed at the front end of the concealed sound-transmitting mesh panel, the mounting screw holes are fixedly arranged at the front end of the concealed mounting frame, the mounting screw holes correspond to the mounting through holes, and the mounting bolts are movably installed at the front ends of the mounting through holes and the mounting screw holes. By screwing the mounting bolts into the mounting through holes and the mounting screw holes, the concealed sound-transmitting mesh panel can be easily installed and disassembled.

[0015] Preferably, the fixing through holes are fixedly arranged at the upper and lower ends of the concealed installation frame, and the speaker mesh is fixedly arranged at the front end of the audio body. By setting the fixing through holes, it is possible to facilitate the installation of the concealed installation frame.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The cleaning ability of the conference audio structure is improved by installing the main body. In actual use, the hidden sound-transmitting mesh plate and the sound-speaking mesh holes can be easily cleaned to prevent them from being blocked by dust, thereby improving the convenience of using the conference audio structure;

[0018] 2. The cleaning ability of the conference audio structure is improved by installing a mounting and cleaning mechanism. In actual use, the dust inside the hidden installation frame can be cleaned conveniently according to the needs of use, and the hidden installation frame can be easily installed on the wall, thereby improving the practicality of the conference audio structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional split structure of the utility model;

[0021] Figure 3 The local structure of the cleaning component of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 4 The local structure of the cleaning component of the utility model is shown in FIG. Figure 2 .

[0023] In the figure: 1. Main body; 101. Sound body; 102. Concealed installation frame; 103. Cleaning component; 1031. Installation slide; 1032. Servo motor; 1033. Transmission shaft; 1034. Stop block; 1035. Screw rod; 1036. Support block; 1037. Limit nut; 1038. Support slide; 1039. Support slide rod; 10310. Slider; 10311. Connecting rod; 10312. Double-sided cleaning brush; 2. Installation and cleaning mechanism; 201. Concealed sound-permeable mesh; 202. Installation through hole; 203. Installation screw hole; 204. Installation bolt; 205. Fixing through hole; 206. Sound-speaker mesh. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-Figure 4The utility model provides a technical solution: a conference audio structure, including a main body 1 and an installation and cleaning mechanism 2, the installation and cleaning mechanism 2 is located in front of the main body 1, the main body 1 includes an audio body 101, a concealed installation frame 102 and a cleaning component 103, the concealed installation frame 102 is fixedly installed at the front end of the audio body 101, and the cleaning component 103 is located inside the concealed installation frame 102;

[0026] The cleaning component 103 includes an installation slot 1031, a servo motor 1032 and a transmission shaft 1033. The installation slot 1031 is fixedly arranged at the left end of the inner end of the hidden installation frame 102, the servo motor 1032 is fixedly arranged at the upper end of the inner end of the installation slot 1031, and the transmission shaft 1033 is fixedly arranged at the transmission end of the lower end of the servo motor 1032.

[0027] The cleaning assembly 103 also includes a block 1034, a screw rod 1035, a support block 1036, a limiting nut 1037, a support slide 1038, a support slide rod 1039, a slider 10310, a connecting rod 10311 and a double-sided cleaning brush 10312. The block 1034 is fixedly mounted on the lower end of the transmission shaft 1033, the screw rod 1035 is fixedly mounted on the lower end of the block 1034, the support block 1036 is fixedly mounted on the lower end of the inner end of the mounting slide 1031, the lower end of the screw rod 1035 is rotatably connected to the support block 1036, the limiting nut 1037 is threadedly connected to the outer end of the screw rod 1035, and the support slide 1038 is fixedly arranged in a hidden installation. At the right end of the inner end of the frame 102, the support slide bar 1039 is fixedly installed on the inner end of the support slide groove 1038, the slider 10310 is movably installed on the outer end of the support slide bar 1039, the connecting rod 10311 is fixedly installed on the left and right ends of the inner end of the limit nut 1037 and the slider 10310, and the double-sided cleaning brush 10312 is fixedly installed in the middle of the connecting rod 10311. The servo motor 1032 is started to rotate the transmission shaft 1033, so that the transmission shaft 1033 drives the screw rod 1035 to rotate, so that the limit nut 1037 moves up and down on the screw rod 1035, and the double-sided cleaning brush 10312 is driven to move through the connecting rod 10311.

[0028] The installation and cleaning mechanism 2 includes a hidden sound-transmitting mesh plate 201, an installation through hole 202, an installation screw hole 203, an installation bolt 204, a fixing through hole 205 and a sound-speaking mesh hole 206. The hidden sound-transmitting mesh plate 201 is movably installed at the front end of the hidden installation frame 102. The installation through hole 202 is fixedly set at the front end of the hidden sound-transmitting mesh plate 201. The installation through holes 202 are evenly distributed at the front end of the hidden sound-transmitting mesh plate 201. The installation screw holes 203 are fixedly set at the front end of the hidden installation frame 102. The installation screw holes 203 correspond to the installation through holes 202. The installation bolts 204 are movably installed at the front ends of the installation through holes 202 and the installation screw holes 203. The fixing through holes 205 are fixedly set at the upper and lower ends of the hidden installation frame 102. The sound-speaking mesh hole 206 is fixedly set at the front end of the audio body 101. The installation bolts 204 are screwed into the installation through holes 202 and the installation screw holes 203.

[0029] Working principle: when it is needed, first install the concealed installation frame 102 in the wall through the fixed through hole 205, and embed the audio body 101 in the wall, start the servo motor 1032 to rotate the transmission shaft 1033, so that the transmission shaft 1033 drives the screw rod 1035 to rotate, so that the limit nut 1037 moves up and down on the screw rod 1035, and drives the slider 10310 to move on the supporting slide rod 1039 through the connecting rod 10311, and drives the double-sided cleaning brush 10312 to clean the concealed sound-transparent mesh plate 201 and the sound-speaker mesh hole 206 to prevent them from being blocked by dust, and by screwing the mounting bolts 204 into the mounting through holes 202 and the mounting screw holes 203, it is convenient to install the concealed sound-transparent mesh plate 201 and the concealed installation frame 102, and it is convenient to disassemble them, so as to clean the dust inside the concealed installation frame 102.

[0030] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A conference sound system, comprising a main body (1) and a mounting and cleaning mechanism (2), characterized in that: The installation and cleaning mechanism (2) is located in front of the main body mechanism (1); the main body mechanism (1) comprises a sound body (101), a concealed installation frame (102) and a cleaning component (103); the concealed installation frame (102) is fixedly installed at the front end of the sound body (101); and the cleaning component (103) is located inside the concealed installation frame (102); The cleaning component (103) comprises a mounting slide groove (1031), a servo motor (1032) and a transmission shaft (1033); the mounting slide groove (1031) is fixedly arranged at the left end of the inner end of the concealed mounting frame (102); the servo motor (1032) is fixedly arranged at the upper end of the inner end of the mounting slide groove (1031); and the transmission shaft (1033) is fixedly arranged at the transmission end of the lower end of the servo motor (1032).

2. A conference sound structure according to claim 1, characterized in that: The cleaning assembly (103) further comprises a stopper (1034), a screw rod (1035), a support block (1036), a limiting nut (1037), a support slide groove (1038), a support slide rod (1039), a slider (10310), a connecting rod (10311) and a double-sided cleaning brush (10312); the stopper (1034) is fixedly mounted on the lower end of the transmission shaft (1033).

3. A conference sound structure according to claim 2, characterized in that: The screw rod (1035) is fixedly mounted on the lower end of the stopper (1034), the support block (1036) is fixedly mounted on the lower end of the inner end of the mounting slide groove (1031), the lower end of the screw rod (1035) is rotatably connected to the support block (1036), and the limit nut (1037) is threadedly connected to the outer end of the screw rod (1035).

4. A conference sound structure according to claim 3, characterized in that: The support slide groove (1038) is fixedly arranged at the right end of the inner end of the concealed installation frame (102), the support slide rod (1039) is fixedly installed at the inner end of the support slide groove (1038), the slider (10310) is movably installed at the outer end of the support slide rod (1039), the connecting rod (10311) is fixedly installed at the left and right ends of the inner end of the limit nut (1037) and the slider (10310), and the double-sided cleaning brush (10312) is fixedly installed in the middle of the connecting rod (10311).

5. A conference sound structure according to claim 4, characterized in that: The installation and cleaning mechanism (2) comprises a concealed sound-transmitting mesh plate (201), an installation through hole (202), an installation screw hole (203), an installation bolt (204), a fixing through hole (205) and a sound-speaking mesh hole (206); the concealed sound-transmitting mesh plate (201) is movably installed at the front end of a concealed installation frame (102).

6. A conference sound structure according to claim 5, characterized in that: The mounting through holes (202) are fixedly arranged at the front end of the concealed sound-transmitting mesh plate (201); the mounting through holes (202) are evenly distributed at the front end of the concealed sound-transmitting mesh plate (201); the mounting screw holes (203) are fixedly arranged at the front end of the concealed mounting frame (102); the mounting screw holes (203) correspond to the mounting through holes (202); and the mounting bolts (204) are movably mounted at the front ends of the mounting through holes (202) and the mounting screw holes (203).

7. A conference sound structure according to claim 6, characterized in that: The fixing through holes (205) are fixedly arranged at the upper and lower ends of the concealed installation frame (102), and the sound-speaker mesh holes (206) are fixedly arranged at the front end of the sound body (101).

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