CN218679275U

CN218679275U - Sound box with waterproof function

Info

Publication number: CN218679275U
Application number: CN202221884392.9U
Authority: CN
Inventors: 刘凤龙; 胡丽萍; 唐鹤; 杨成; 胡仕萍; 王立英; 汤芬芬
Original assignee: Shenzhen Longping Technology Co ltd
Current assignee: Shenzhen Longping Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-03-21
Anticipated expiration: 2032-07-20

Abstract

The utility model relates to a sound box technical field especially relates to a sound box with waterproof function, the power distribution box comprises a box body, the front of box is provided with fixed frame, and one side of fixed frame is provided with waterproof component, waterproof component includes the baffle, is fixed in the set-square of baffle both sides and is fixed in the carriage at baffle top, control assembly is installed to one side outer wall of box, and control assembly includes the control box. The utility model adopts the waterproof structure of the waterproof component at the sound part of the sound box, so that when rainwater enters the box body through the dustproof net, the rainwater is blocked by the baffle and the triangular plate, and the rainwater flows out of the box body along the inclined baffle, and the sound of the sound box can be spread outwards from the connecting frame; through set up waterproof construction at control assembly, when apron and control box are closed, apron and waterproof frame form and block the protective screen that the rainwater got into in the control box, and the electronic parts in the protection control box do not damage because of the rainwater.

Description

Sound box with waterproof function

Technical Field

The utility model relates to an audio amplifier technical field especially relates to an audio amplifier with waterproof function.

Background

A sound box is a device that can convert an audio signal into sound, and is an extremely important component of a sound system, and is responsible for converting an electrical signal into an acoustic signal for human ears to listen to. Along with the propaganda of comprehensive body-building, square dance is liked by the old person widely, and the audio amplifier of some portability is often used for the music broadcast of square dance because of its convenience, but the weak point in its use lies in:

when the audio amplifier when broadcast music in the square dance, if meet the weather of proruption rainwater, the audio amplifier was in rain water environment this moment, and the stereo set position of audio amplifier and the connection position of audio amplifier all got into the rainwater more easily to lead to the inside electronic unit of audio amplifier to damage and make the unable normal work that carries on of audio amplifier.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a sound box with a waterproof function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an audio amplifier with waterproof function, the power distribution box comprises a box body, the front of box is provided with fixed frame, and one side of fixed frame is provided with waterproof component, waterproof component includes the baffle, is fixed in the set-square of baffle both sides and is fixed in the link box at baffle top, control assembly is installed to one side outer wall of box, and control assembly includes the control box, is fixed in the waterproof frame of control box inner wall all around and articulates in the apron at control box both sides inner wall top, the top of box is provided with the top cap.

Preferably, both ends of one side of the bottom of the box body are fixed with support legs, and both ends of the other side of the bottom of the box body are provided with rollers.

Preferably, the sound outlet has been seted up in the front of box, and fixed frame is fixed in sound outlet department, and the inner wall all around of fixed frame is fixed with the dust screen, and waterproof component is fixed in the inboard of sound outlet.

Preferably, the two ends of the inner walls of the two sides of the box body, which are close to the top, are both fixed with connecting blocks, and the top of the box body is bonded with a sealing frame.

Preferably, the bottom of top cap is fixed with the locating frame, and the outer wall all around of locating frame and the inner wall looks adaptation all around of box, and the top of top cap is fixed with the handle.

Preferably, the top four corners of top cap has all been seted up the through-hole, and the interpolation of through-hole connects and is fixed with fixed pipe, and fixed pipe passes through the screw and is connected with the connecting block.

Preferably, the top of the fixed pipe is inserted with a pipe cap.

The beneficial effects of the utility model are that:

1. by adopting the waterproof structure of the waterproof assembly at the sound part of the sound box, when rainwater enters the box body through the dustproof net, the rainwater is blocked by the baffle plate and the triangular plate, and the rainwater flows out of the box body along the inclined baffle plate, and the sound of the sound box can be spread outwards from the connecting frame;

2. by arranging the waterproof structure on the control assembly, when the cover plate and the control box are closed, the cover plate and the waterproof frame form a barrier for preventing rainwater from entering the control box, so that electronic components in the control box are protected from being damaged by the rainwater;

3. set up waterproof construction through the junction at top cap and box, carry out the shutoff by the joint gap of sealed frame to top cap and box department, the reuse pipe cap carries out the shutoff with fixed pipe, makes the rainwater can't get into inside the box from the joint gap of top cap and box.

Drawings

Fig. 1 is a schematic view of an overall structure of a sound box with a waterproof function according to the present invention;

fig. 2 is a schematic structural diagram of a box body of a sound box with a waterproof function provided by the present invention;

fig. 3 is a schematic structural view of a waterproof assembly of a sound box with a waterproof function according to the present invention;

fig. 4 is a schematic structural view of a control assembly of a sound box with a waterproof function according to the present invention;

fig. 5 is a schematic view of a top cover structure of a sound box with a waterproof function according to the present invention.

In the figure: 1. a box body; 2. a support leg; 3. a roller; 4. a fixing frame; 5. a dust screen; 6. a waterproof assembly; 7. a baffle plate; 8. a set square; 9. a connecting frame; 10. connecting blocks; 11. a sealing frame; 12. a control component; 13. a control box; 14. a waterproof frame; 15. a cover plate; 16. a top cover; 17. a positioning frame; 18. a handle; 19. a fixed tube; 20. and (4) a pipe cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b):

referring to fig. 1-4, a sound box with a waterproof function comprises a box body 1, wherein support legs 2 are fixed at two ends of one side of the bottom of the box body 1, rollers 3 are installed at two ends of the other side of the bottom of the box body 1, the two support legs 2 can support and fix the sound box, and the two rollers 3 can drag the sound box;

the front surface of the box body 1 is provided with a fixed frame 4, one side of the fixed frame 4 is provided with a waterproof assembly 6, the waterproof assembly 6 comprises a baffle 7, triangular plates 8 fixed on two sides of the baffle 7 and a connecting frame 9 fixed on the top of the baffle 7, and the outer wall of one side of the box body 1 is provided with a control assembly 12;

the front surface of the box body 1 is provided with a sound outlet, the fixing frame 4 is fixed at the sound outlet, the inner wall of the periphery of the fixing frame 4 is fixed with a dustproof net 5, the waterproof component 6 is fixed at the inner side of the sound outlet, and rainwater isolation is carried out on the sound production part of the sound box through a baffle 7 and a triangular plate 8 in the waterproof component 6;

the control assembly 12 comprises a control box 13, a waterproof frame 14 fixed on the inner wall of the periphery of the control box 13 and cover plates 15 hinged to the tops of the inner walls of the two sides of the control box 13, and when the cover plates 15 are closed, the cover plates 15 cling to the waterproof frame 14 to form a sealing structure to block rainwater;

a top cover 16 is arranged at the top of the box body 1, connecting blocks 10 are fixed at two ends of the inner walls of two sides of the box body 1 close to the top, a sealing frame 11 is bonded at the top of the box body 1, and the sealing frame 11 is used for filling and plugging the connection part of the top cover 16 and the box body 1;

a positioning frame 17 is fixed at the bottom of the top cover 16, the peripheral outer wall of the positioning frame 17 is matched with the peripheral inner wall of the box body 1, a handle 18 is fixed at the top of the top cover 16, through holes are formed in four corners of the top cover 16, fixing pipes 19 are fixedly inserted in the through holes, and the fixing pipes 19 are connected with the connecting blocks 10 through screws;

fixed pipe 19's top is all pegged graft and is had pipe cap 20, carries out the shutoff by pipe cap 20 to fixed pipe 19's top, prevents that the rainwater from getting into inside box 1 through fixed pipe 19.

The working principle is as follows:

suddenly meet during rainwater weather, when the rainwater sees through in dust screen 5 gets into box 1, be blockked by baffle 7 and set-square 8, then the rainwater trickles downwards along the baffle 7 of slope, and flow out in box 1 through fixed frame 4, when apron 15 is closed with control box 13, apron 15 forms with waterproof frame 14 and blocks the protective screen in the rainwater gets into control box 13, protect the electronic parts in the control box 13 not to damage because of the rainwater, when top cap 16 is connected with box 1 through fixed pipe 19 and connecting block 10, sealing frame 11 blocks up the connecting gap of top cap 16 and box 1 department, reuse pipe cap 20 blocks up fixed pipe 19, make the rainwater can't get into inside box 1 from the connecting gap of top cap 16 and box 1.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a audio amplifier with waterproof function, includes box (1), its characterized in that, the front of box (1) is provided with fixed frame (4), and one side of fixed frame (4) is provided with waterproof component (6), waterproof component (6) include baffle (7), be fixed in set square (8) of baffle (7) both sides and be fixed in link (9) at baffle (7) top, control assembly (12) are installed to one side outer wall of box (1), and control assembly (12) including control box (13), be fixed in control box (13) waterproof frame (14) of inner wall all around and hinge in apron (15) at control box (13) both sides inner wall top, the top of box (1) is provided with top cap (16).

2. A loudspeaker box with waterproof function according to claim 1, wherein the two ends of one side of the bottom of the box body (1) are fixed with the support legs (2), and the two ends of the other side of the bottom of the box body (1) are provided with the rollers (3).

3. A sound box with waterproof function according to claim 1, wherein a sound outlet is opened on the front surface of the box body (1), the fixing frame (4) is fixed at the sound outlet, a dust screen (5) is fixed on the inner wall of the fixing frame (4) around, and the waterproof component (6) is fixed on the inner side of the sound outlet.

4. A loudspeaker box with waterproof function according to claim 1, wherein the two ends of the inner walls of the two sides of the box body (1) close to the top are fixed with connecting blocks (10), and the top of the box body (1) is bonded with a sealing frame (11).

5. A sound box with waterproof function according to claim 1, characterized in that a positioning frame (17) is fixed at the bottom of the top cover (16), the peripheral outer wall of the positioning frame (17) is matched with the peripheral inner wall of the box body (1), and a handle (18) is fixed at the top of the top cover (16).

6. A sound box with waterproof function according to claim 4, characterized in that four corners of the top cover (16) are provided with through holes, and fixed tubes (19) are inserted and fixed in the through holes, and the fixed tubes (19) are connected with the connecting blocks (10) through screws.

7. A sound box with waterproof function according to claim 6, characterized in that the top of the fixing tube (19) is inserted with a tube cap (20).