Hidden storage type stage sound equipment

Abstract

The utility model relates to the technical field of sound equipment, in particular to a hidden storage type stage sound box. The technical problems that most of existing stage sound equipment structures are integrally fixed structures, the stage sound equipment is often exposed outside and is easily contaminated by dust when not used, the sound equipment is easily affected by the external environment, and the service life of the sound equipment is shortened are solved. According to the technical scheme, the hidden storage type stage sound box comprises a moving assembly, a box body, a cover plate, a cleaning assembly, a placing assembly and a lifting assembly, through driving of a driver in the cleaning assembly, a connecting plate is rotationally connected with an L-shaped support through a first rotating shaft, and then through driving of the driver, a guide plate is rotationally connected with the connecting plate through a second rotating shaft; and then through driving of the driver, the row brush is rotationally connected with the guide plate through the electric rotating shaft, angle adjustment is conducted through continuous rotation, simple dust cleaning is conducted on the sound box body, and the cleanliness of the stage sound box is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of audio equipment, in particular to a hidden storage type stage audio system. Background Art

[0002] Audio is the abbreviation of audio system, which refers to a complete set of equipment that can restore and play audio signals. However, with the development and progress of science and technology, people have more and more requirements for the performance forms and venues of singing and dancing, and the audio system has been continuously improved and perfected with people's needs, from meeting the needs of live sound reinforcement for concerts of tens of thousands of people to meeting the needs of individuals playing musical instruments at home. Stage audio is a professional audio equipment used for stage performances. Most of the existing stage audio structures are overall fixed structures. When the stage audio is not in use, it is often exposed to the outside and is easily contaminated with dust. The audio is easily affected by the external environment, which reduces the service life of the audio. Therefore, we propose a hidden storage stage audio to solve the above problems. Utility Model Content

[0003] In order to overcome the problem that most of the existing stage sound structures are integral fixed structures, the stage sound is often exposed to the outside and easily contaminated with dust when not in use, and the sound is easily affected by the external environment, which reduces the service life of the sound.

[0004] The technical solution of the utility model is: a hidden storage type stage sound system, comprising a moving assembly, a box, a cover, a cleaning assembly, a placement assembly and a lifting assembly; a box for storing the stage sound system is installed above the moving assembly, a cover for protecting the stage sound system that is interlocked and connected with each other is provided above the box, cleaning assemblies for cleaning dust from the stage sound system are installed on both sides of the box, a lifting assembly for driving the placement assembly to move up and down is installed in the middle of the box, and a placement assembly for placing the stage sound system is installed on the upper end of the lifting assembly.

[0005] Preferably, the load-bearing circular table in the mobile assembly is moved to the required position by a pulley, thereby increasing the flexibility of the stage audio system; the U-shaped pull rod is rotatably connected to the box body by a connecting column, and the box body is moved by pulling the U-shaped pull rod; the rotating column drives the box body to rotate by the driving of the rotating driver, and at the same time the supporting cylinder slides along the annular groove to support the box body; then the fan starts to rotate through the driving of the driver to form wind force entering the inside of the box body, and then the air flow inside the box body flows out from the air diffusion holes to form air circulation, thereby avoiding the accumulation of fog inside the box body, which affects the service life of the electronic equipment and increases the practicality of the stage audio system; the cover plate is rotatably connected to the box body by a connecting shaft, and the cover plate is opened and closed by pulling the handle; the sound amplification hole plate can amplify the sound when the audio body is not taken out for use, thereby increasing To enhance the protection of the stage sound system, the driver in the cleaning assembly drives the connecting plate to be rotatably connected to the L-shaped bracket through the first rotating shaft, and then the driver drives the guide plate to be rotatably connected to the connecting plate through the second rotating shaft, and then the driver drives the brush to be rotatably connected to the guide plate through the electric rotating shaft. After continuous rotation, the angle is adjusted to perform simple dust cleaning on the sound body to increase the cleanliness of the stage sound system. The placement frame in the placement assembly can place the sound body, and the support plate moves up and down along the slide groove to support the sound body when it is lifted and lowered, thereby increasing the stability of the stage sound system. By pressing the power button to start the power supply, the telescopic column in the lifting assembly is driven by the cylinder to drive the placement frame to move up and down along the telescopic sleeve to enhance the practicality of the stage sound system.

[0006] Preferably, the moving component includes pulleys and a load-bearing circular table. A plurality of groups of pulleys are installed around the lower edge of the load-bearing circular table. An annular groove for the sliding of the box is provided at the upper edge of the load-bearing circular table. A mounting hole is provided in the middle of the load-bearing circular table. The load-bearing circular table is moved to the required position by the pulleys, thereby increasing the flexibility of the stage sound system.

[0007] Preferably, a connecting column is installed in the middle of one side of the outer side of the box, and the U-shaped pull rod is rotatably connected to the box through the connecting column. A plurality of sets of air diffusion holes are horizontally opened at the lower part of both sides of the outer side of the box, and a fan is installed on the side of the outer side of the box away from the connecting column. A driver is installed inside the fan, and supporting cylinders are installed at each corner of the bottom of the box. A rotating column is installed in the middle of the bottom surface of the box, and the rotating column is fixedly connected to the load-bearing round table through the mounting hole. A rotating driver is installed at the bottom of the rotating column, and sliding grooves are opened on opposite sides of the inner side of the box, and a power button is installed on the upper side of one side of the outer side of the box. A rectangular groove is opened at the lower part of the interior of the box, and the U-shaped pull rod is rotatably connected to the box through a connecting column. The box is moved by pulling the U-shaped pull rod. The rotating column drives the box to rotate through the driving of the rotating driver. At the same time, the supporting cylinder slides along the annular groove to support the box. Then, driven by the driver, the fan starts to rotate to form wind force entering the box, and then the air flow inside the box flows out from the air diffusion holes to form an air circulation, avoiding the accumulation of fog inside the box, affecting the service life of the audio body, and increasing the practicality of the stage audio.

[0008] Preferably, a connecting shaft is installed at one end of the cover, and the cover is rotatably connected to the box body through the connecting shaft, a handle is installed on the upper side of the cover, and a sound amplification hole plate is installed on the upper middle part of the cover, and the cover is rotatably connected to the box body through the connecting shaft. The cover is opened and closed by pulling the handle, and the sound amplification hole plate can amplify sound when the speaker body is not taken out for use, thereby increasing the protection of the stage sound.

[0009] Preferably, the cleaning assembly includes an L-shaped bracket, a first rotating shaft, a connecting plate, a second rotating shaft, a guide plate, an electric rotating shaft and a row of brushes, the first rotating shaft is installed at the upper end of the L-shaped bracket, the lower end of the connecting plate is rotatably connected to the L-shaped bracket through the first rotating shaft, the second rotating shaft is installed at the upper end of the connecting plate, the lower end of the guide plate is rotatably connected to the connecting plate through the second rotating shaft, the end of the guide plate away from the second rotating shaft is installed with an electric rotating shaft, the row of brushes is rotatably connected to the guide plate through the electric rotating shaft, and a driver is installed on one side of the first rotating shaft, the second rotating shaft and the electric rotating shaft, through the drive of the driver, the connecting plate is rotatably connected to the L-shaped bracket through the first rotating shaft, and then through the drive of the driver, the guide plate is rotatably connected to the connecting plate through the second rotating shaft, and then through the drive of the driver, the row of brushes is rotatably connected to the guide plate through the electric rotating shaft, and the angle is adjusted through continuous rotation to perform simple dust cleaning on the audio body, thereby increasing the cleanliness of the stage audio.

[0010] Preferably, the placement component includes a support plate, a placement frame and a sound body, support plates are installed at both ends of the lower side of the placement frame, the sound body is placed in the middle of the placement frame, the placement frame can place the sound body, the support plate moves up and down along the slide groove, plays a supporting role when the sound body is raised and lowered, and increases the stability of the stage sound.

[0011] Preferably, the lifting assembly includes a cylinder, a telescopic sleeve and a telescopic column. The cylinder is fixedly connected to the box through a rectangular groove. The telescopic sleeve is installed on the top of the cylinder, and the telescopic column is installed inside the telescopic sleeve. By pressing the power button to start the power, the telescopic column is driven by the cylinder to move the placement frame up and down along the telescopic sleeve, thereby enhancing the practicality of the stage sound system.

[0012] Beneficial effects of the utility model:

[0013] 1. The load-bearing round table is moved to the required position through the pulley to increase the flexibility of the stage sound. The U-shaped pull rod is rotatably connected to the box through the connecting column. The box is moved by pulling the U-shaped pull rod. The rotating column drives the box to rotate through the driving of the rotating driver. At the same time, the supporting cylinder slides along the annular groove to support the box. Then, the fan starts to rotate through the driver to form wind force entering the box. Then the air flow inside the box flows out from the air holes to form an air circulation, avoiding the accumulation of fog inside the box, which affects the service life of the sound body and increases the practicality of the stage sound. The cover is rotatably connected to the box through the connecting shaft. The cover is opened and closed by pulling the handle. The sound amplification hole plate can amplify the sound when the sound body is not taken out for use, thereby increasing the protection of the stage sound.

[0014] 2. Driven by the driver, the connecting plate is rotatably connected to the L-shaped bracket through the first rotating shaft, and then driven by the driver, the guide plate is rotatably connected to the connecting plate through the second rotating shaft, and then driven by the driver, the brush is rotatably connected to the guide plate through the electric rotating shaft. After continuous rotation, the angle is adjusted to simply clean the dust on the sound body to increase the cleanliness of the stage sound. The placement frame can place the sound body, and the support plate moves up and down along the slide groove to play a supporting role when the sound body is raised and lowered, thereby increasing the stability of the stage sound. By pressing the power button to start the power, the telescopic column is driven by the cylinder to drive the placement frame up and down along the telescopic sleeve to enhance the practicality of the stage sound. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the mobile component of the utility model;

[0017] Figure 3 This is a schematic diagram of the box structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the cover structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the cleaning component structure of the utility model;

[0020] Figure 6 It is a schematic diagram of the structure of the lifting component of the utility model.

[0021] Explanation of the reference numerals: 1. moving component; 2. box body; 3. cover plate; 4. cleaning component; 5. placing component; 6. lifting component; 101. pulley; 102. load-bearing table; 103. mounting hole; 201. U-shaped pull rod; 202. connecting column; 203. air diffusion hole; 204. supporting cylinder; 205. rotating column; 206. rotating driver; 207. fan; 208. slide; 209. power button; 301. handle; 302. sound amplification hole plate; 303. connecting shaft; 401. L-shaped bracket; 402. first rotating shaft; 403. connecting plate; 404. second rotating shaft; 405. guide plate; 406. electric rotating shaft; 407. brush; 501. support plate; 502. placing frame; 503. audio body; 601. cylinder; 602. telescopic sleeve; 603. telescopic column. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] See also Figure 1-4The utility model provides an embodiment: a hidden storage stage sound system, comprising a moving component 1, a box body 2, a cover plate 3, a cleaning component 4, a placement component 5 and a lifting component 6; a box body 2 for storing the stage sound system is installed above the moving component 1, a cover plate 3 for protecting the stage sound system that is interlocked and connected to each other is provided above the box body 2, cleaning components 4 for cleaning dust from the stage sound system are installed on both sides of the box body 2, a lifting component 6 for driving the placement component 5 to move up and down is installed in the middle of the box body 2, and a placement component 5 for placing the stage sound system is installed on the upper end of the lifting component 6, the moving component 1 comprises a pulley 101 and a load-bearing round table 102, a plurality of groups of pulleys 101 are installed around the lower edge of the load-bearing round table 102, an annular groove for sliding the box body 2 is provided at the upper edge of the load-bearing round table 102, a mounting hole 103 is provided in the middle of the load-bearing round table 102, a connecting column 2 is installed in the middle of one side of the outer surface of the box body 2 02, the U-shaped pull rod 201 is rotatably connected to the box body 2 through the connecting column 202, and a plurality of groups of air diffusion holes 203 are horizontally opened at the lower part of the outer sides of the box body 2, a fan 207 is installed on the side of the outer side of the box body 2 away from the connecting column 202, and a driver is installed inside the fan 207, and a supporting cylinder 204 is installed at each bottom corner of the bottom of the box body 2, a rotating column 205 is installed in the middle of the bottom surface of the box body 2, and the rotating column 205 passes through the mounting hole 103 and is fixedly connected to the load-bearing round table 102, and a rotating driver 206 is installed at the bottom of the rotating column 205, and sliding grooves 208 are opened on opposite sides of the interior of the box body 2, a power button 209 is installed on the upper side of the outer side of the box body 2, and a rectangular groove is opened at the lower part of the interior of the box body 2, and a connecting shaft 303 is installed at one end of the cover plate 3, and the cover plate 3 is rotatably connected to the box body 2 through the connecting shaft 303, a handle 301 is installed on the upper side of the cover plate 3, and a sound amplification hole plate 302 is installed in the upper middle part of the cover plate 3.

[0024] See also Figure 5-6In this embodiment, the cleaning assembly 4 includes an L-shaped bracket 401, a first rotating shaft 402, a connecting plate 403, a second rotating shaft 404, a guide plate 405, an electric rotating shaft 406 and a row of brushes 407. The upper end of the L-shaped bracket 401 is equipped with the first rotating shaft 402, the lower end of the connecting plate 403 is rotatably connected to the L-shaped bracket 401 through the first rotating shaft 402, the upper end of the connecting plate 403 is equipped with the second rotating shaft 404, the lower end of the guide plate 405 is rotatably connected to the connecting plate 403 through the second rotating shaft 404, the end of the guide plate 405 away from the second rotating shaft 404 is equipped with an electric rotating shaft 406, and the row of brushes 407 is connected to the L-shaped bracket 401 through the first rotating shaft 402. The electric rotating shaft 406 is rotatably connected to the guide plate 405, and a driver is installed on one side of the first rotating shaft 402, the second rotating shaft 404 and the electric rotating shaft 406. The placement component 5 includes a support plate 501, a placement frame 502 and an audio body 503. Support plates 501 are installed at both ends of the lower side of the placement frame 502, and the audio body 503 is placed in the middle of the placement frame 502. The lifting component 6 includes a cylinder 601, a telescopic sleeve 602 and a telescopic column 603. The cylinder 601 is fixedly connected to the box body 2 through a rectangular groove, the telescopic sleeve 602 is installed above the cylinder 601, and the telescopic column 603 is installed inside the telescopic sleeve 602.

[0025] When working, the U-shaped pull rod 201 is first rotatably connected to the box body 2 through the connecting column 202. By pulling the U-shaped pull rod 201, the pulley 101 drives the load-bearing round table 102 to move, and then drives the box body 2 to move to the required position. When the sound body 503 is not taken out for use, the sound amplification hole plate 302 can be used for amplification, thereby achieving a hidden effect. When the sound body 503 needs to be taken out, the cover plate 3 is rotatably connected to the box body 2 through the connecting shaft 303, and the cover plate 3 is opened by pulling the handle 301;

[0026] After the cover 3 is opened, the power is turned on by pressing the power button 209, and the telescopic column 603 is driven by the cylinder 601 to drive the placement frame 502 to move upward along the telescopic sleeve 602. At the same time, the support plate 501 moves up and down along the slide groove 208 to support the sound body 503 when it rises. During the use of the sound body 503, the rotating column 205 drives the box 2 to rotate through the drive of the rotating driver 206. At the same time, the supporting cylinder 204 slides along the annular groove to support the box 2, which can improve the use effect of the sound body 503.

[0027] When the use of the sound body 503 is over, the connecting plate 403 is rotatably connected to the L-shaped bracket 401 through the first rotating shaft 402 through the driving of the driver, and then the guide plate 405 is rotatably connected to the connecting plate 403 through the second rotating shaft 404 through the driving of the driver, and then the exhaust brush 407 is rotatably connected to the guide plate 405 through the electric rotating shaft 406 through the driving of the driver, and the angle is adjusted through continuous rotation to perform simple dust cleaning on the sound body 503;

[0028] After cleaning, the telescopic column 603 moves downward and the cover 3 is closed. Driven by the driver, the fan 207 starts to rotate to generate wind force entering the interior of the box 2. Then the air flow inside the box 2 flows out from the air diffusion holes 203 to form an air circulation, thereby preventing fog from accumulating inside the box 2 and affecting the service life of the audio body 503.

[0029] Through the above steps, the load-bearing circular table 102 in the mobile component 1 is moved to the required position through the pulley 101, thereby increasing the flexibility of the stage sound system. The U-shaped pull rod 201 is rotatably connected to the box body 2 through the connecting column 202. The box body 2 is moved by pulling the U-shaped pull rod 201. The rotating column 205 drives the box body 2 to rotate through the driving of the rotating driver 206. At the same time, the supporting cylinder 204 slides along the annular groove to support the box body 2. Then, through the driving of the driver, the fan 207 starts to rotate to form wind force to enter the inside of the box body 2. Then, the air flow inside the box body 2 flows out from the air diffusion hole 203 to form an air circulation, thereby avoiding the accumulation of fog inside the box body 2, which affects the service life of the electronic equipment and increases the practicality of the stage sound system. The cover plate 3 is rotatably connected to the box body 2 through the connecting shaft 303. The cover plate 3 is opened and closed by pulling the handle 301. The sound amplification hole plate 302 can amplify the sound when the sound body 503 is not taken out for use, thereby increasing the practicality of the stage sound system. The protective property of the stage sound is improved. The connecting plate 403 is rotatably connected to the L-shaped bracket 401 through the first rotating shaft 402 by the driving of the driver in the cleaning component 4. Then, the guide plate 405 is rotatably connected to the connecting plate 403 through the second rotating shaft 404 by the driving of the driver. Then, the brush 407 is rotatably connected to the guide plate 405 through the electric rotating shaft 406 by the driving of the driver. After continuous rotation, the angle is adjusted to perform simple dust cleaning on the sound body 503 to increase the cleanliness of the stage sound. The placement frame 502 in the placement component 5 can place the sound body 503. The support plate 501 moves up and down along the slide groove 208 to play a supporting role when the sound body 503 is lifted and lowered, thereby increasing the stability of the stage sound. By pressing the power button 209 to start the power supply, the telescopic column 603 in the lifting component 6 is driven by the cylinder 601 to drive the placement frame 502 to move up and down along the telescopic sleeve 602 to enhance the practicality of the stage sound.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A hidden storage stage sound system, comprising a movable assembly (1); characterized in that: The invention also comprises a box body (2), a cover plate (3), a cleaning component (4), a placement component (5) and a lifting component (6); a box body (2) for storing stage sound is installed above the moving component (1); a cover plate (3) for protecting the stage sound is provided above the box body (2); cleaning components (4) for cleaning dust from the stage sound are installed on both sides of the box body (2); a lifting component (6) for driving the placement component (5) to move up and down is installed in the middle of the box body (2); and a placement component (5) for placing the stage sound is installed at the upper end of the lifting component (6).

2. The hidden storage stage sound system according to claim 1, characterized in that: The moving assembly (1) comprises a pulley (101) and a load-bearing truncated platform (102). A plurality of pulleys (101) are mounted around the lower edge of the load-bearing truncated platform (102). An annular groove for sliding the box body (2) is provided at the upper edge of the load-bearing truncated platform (102). A mounting hole (103) is provided in the middle of the load-bearing truncated platform (102).

3. The hidden storage stage sound system according to claim 2, characterized in that: A connecting column (202) is installed in the middle of one side of the outside of the box (2), and the U-shaped pull rod (201) is rotatably connected to the box (2) through the connecting column (202). A plurality of air diffusion holes (203) are horizontally opened at the lower part of both sides of the outside of the box (2). A fan (207) is installed on the side of the outside of the box (2) away from the connecting column (202), and a driver is installed inside the fan (207). Support cylinders (204) are installed at the bottom corners of the box (2). A rotating column (205) is installed in the middle of the bottom surface of the box (2), and the rotating column (205) passes through the mounting hole (103) and is fixedly connected to the load-bearing round table (102). A rotating driver (206) is installed at the bottom of the rotating column (205). Slide grooves (208) are opened on opposite sides of the inside of the box (2), a power button (209) is installed on the upper part of one side of the outside of the box (2), and a rectangular groove is opened at the lower part of the inside of the box (2).

4. The hidden storage stage sound system according to claim 1, characterized in that: A connecting shaft (303) is installed at one end of the cover plate (3), and the cover plate (3) is rotatably connected to the box body (2) via the connecting shaft (303). A handle (301) is installed on one side of the upper part of the cover plate (3), and a sound amplification hole plate (302) is installed in the middle of the upper part of the cover plate (3).

5. The hidden storage stage sound system according to claim 1, characterized in that: The cleaning assembly (4) comprises an L-shaped bracket (401), a first rotating shaft (402), a connecting plate (403), a second rotating shaft (404), a guide plate (405), an electric rotating shaft (406) and a row brush (407). The upper end of the L-shaped bracket (401) is provided with the first rotating shaft (402). The lower end of the connecting plate (403) is rotatably connected to the L-shaped bracket (401) via the first rotating shaft (402). The upper end of the connecting plate (403) is provided with the second rotating shaft (404). The guide plate (405) has two rotating shafts (404), the lower end of the guide plate (405) is rotatably connected to the connecting plate (403) via the second rotating shaft (404), an electric rotating shaft (406) is installed at one end of the guide plate (405) away from the second rotating shaft (404), the exhaust brush (407) is rotatably connected to the guide plate (405) via the electric rotating shaft (406), and a driver is installed on one side of the first rotating shaft (402), the second rotating shaft (404) and the electric rotating shaft (406).

6. The hidden storage stage sound system according to claim 1, characterized in that: The placement component (5) comprises a support plate (501), a placement frame (502) and a sound body (503). The support plates (501) are respectively installed at the two ends below the placement frame (502), and the sound body (503) is placed in the middle of the placement frame (502).

7. The hidden storage stage sound system according to claim 3 is characterized by: The lifting assembly (6) comprises a cylinder (601), a telescopic sleeve (602) and a telescopic column (603); the cylinder (601) is fixedly connected to the box body (2) via a rectangular groove; the telescopic sleeve (602) is installed above the cylinder (601); and the telescopic column (603) is installed inside the telescopic sleeve (602).

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