Water sound box

Abstract

A waterproof box is fixedly installed at the top end of a fixing support, a box body shell is of a hollow structure, sponge is arranged on the longitudinal faces in the box body shell, a hinge is fixedly installed on one side of the back face of the box body shell, and a box door and the box body shell are rotationally connected through the hinge. Sealing gaskets are arranged on the outer sides of the longitudinal faces of the box doors, a waterproof sound transmission film is arranged on the front face of the box shell, a main body loudspeaker box is installed at one end in the waterproof box, a solar power supply mechanism is fixedly installed at the top end of the waterproof box, and a buoyancy mechanism is fixedly installed at the bottom end of the fixing support. By arranging the buoyancy mechanism, the waterproof box and the solar charging mechanism, the equipment can float on the water surface for working for a long time, so that the environment is protected, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of sound boxes, in particular to an underwater sound box. Background Art

[0002] A speaker is a device that converts sound signals into audible sounds. It is ubiquitous in our lives. Due to market demand, speakers are used in various devices and occasions, such as cars, computers, cinemas, KTVs, etc. Compared with traditional speakers, the utility model has developed a speaker device that can be used in water areas, such as playing warnings in dangerous waters. It is more waterproof and can work in a water environment for a long time. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model aims to provide an aquatic speaker to solve the defect that the existing traditional speakers cannot work on the water surface. (II) Contents of the utility model

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an underwater speaker, comprising a fixed bracket and a main speaker, a waterproof box is fixedly installed on the top of the fixed bracket, a box shell is fixedly installed on the top of the fixed bracket, and the box shell is a hollow structure, the inner longitudinal surfaces of the box shell are all provided with sponges, a hinge is fixedly installed on one side of the reverse side of the box shell, the hinge rotatably connects the box door with the box shell, sealing gaskets are arranged on the outer sides of the longitudinal surfaces of the box door, a waterproof and breathable membrane is arranged on the front of the box shell, a circuit hole is opened on the top of the box shell, a cam lock is installed inside one side of the box door, the main speaker is installed at one end inside the waterproof box, a solar power supply mechanism is fixedly installed on the top of the waterproof box, and a buoyancy mechanism is fixedly installed on the bottom end of the fixed bracket.

[0007] Preferably, one end of the sponge and the plane of the box door in the thickness direction are designed to form a slope with a certain inclination angle, the sealing gasket is a slope on the box door parallel to it, the circuit hole passes through the box shell and the top of the sponge to connect the internal space of the waterproof box with the outside, and the cam lock rotates to lock and seal the box door and the box shell.

[0008] Preferably, the solar power supply mechanism includes a solar bracket and a solar panel. The solar bracket is designed as a T-shaped hollow structure. The solar bracket is fixedly installed on the top of the waterproof box. There are two groups of solar panels respectively arranged on both sides of the solar bracket.

[0009] Preferably, the solar bracket and the waterproof box are integrated into a structure, and the solar panel is installed in a plane inclined at an angle of degrees to the vertical center line of the solar bracket.

[0010] Preferably, the inner space of the waterproof box is connected to the inner space of the solar bracket, and the outer diameter of the solar bracket is larger than the inner diameter of the circuit hole.

[0011] Preferably, the buoyancy mechanism includes a buoyancy body, a tail tube, an anchor chain and a sinker. The buoyancy body is fixedly installed on the bottom end of a fixed bracket, a tail tube is provided at the bottom end of the buoyancy body, one side of the bottom end of the buoyancy body is connected to the anchor chain, and the other end of the anchor chain is connected to the sinker.

[0012] Preferably, the buoyancy body is an integrally formed aluminum alloy hollow sealing structure, and the length of the anchor chain is at least twice the water depth of the launching area. Beneficial Effects

[0013] The utility model provides an underwater speaker, which has the advantages that: a waterproof box is provided, a sponge is provided inside the box, and the main speaker is placed in the sponge to play a waterproof and moisture-proof role; a waterproof and breathable membrane is provided on the front of the waterproof box, which does not affect the external sound and has excellent waterproof performance; a box door is provided on the back of the box, and a sealing gasket is provided on it, which is designed to be inclined to enhance the fit and make it more sealed; the box door can be opened to debug and install the main speaker;

[0014] By setting up a solar power supply mechanism, the mechanism is provided with a T-shaped bracket, the hollow structure inside the bracket is convenient for the line to pass through, and there are two sets of solar panels on both sides of the bracket to provide power for the device, so the device does not need an external power supply when in use, which is more convenient to use and reduces costs;

[0015] By setting up a buoyancy mechanism, the whole equipment relies on the buoyancy provided by the buoyancy body to float on the water surface. There is a tail pipe at the bottom of the buoyancy body, whose main function is to increase the stability of the equipment and prevent it from tipping over. It increases resistance to keep the equipment in the correct direction. Sinking stones are also connected through the anchor chain to increase weight to maintain balance and prevent the equipment from drifting. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a front view structural schematic diagram of the utility model;

[0019] Figure 3 It is a rear view structural schematic diagram of the utility model;

[0020] Figure 4 It is a schematic diagram of the right side cross-sectional structure of the waterproof box of the utility model;

[0021] Figure 5 This is a rear view structural diagram of the waterproof box of the utility model in an open state;

[0022] Figure 6 It is a three-dimensional structural schematic diagram of the buoyancy mechanism of the utility model;

[0023] Figure 7 It is a schematic diagram of the three-dimensional structure of the solar power supply mechanism of the utility model.

[0024] In the figure: 1. fixed bracket; 2. waterproof box; 201. box shell; 202. sponge; 203. hinge; 204. box door; 205. sealing gasket; 206. waterproof sound-permeable membrane; 207. wiring hole; 208. cam lock; 3. main speaker; 4. solar power supply mechanism; 401. solar bracket; 402. solar panel; 5. buoyancy mechanism; 501. buoyancy body; 502. tail pipe; 503. anchor chain; 504. sinker. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0027] See also Figure 1-7The utility model provides an underwater speaker, comprising a fixed bracket 1 and a main speaker 3, characterized in that: a waterproof box 2 is fixedly installed on the top of the fixed bracket 1, a box shell 201 is fixedly installed on the top of the fixed bracket 1, and the box shell 201 is a hollow structure, and sponges 202 are arranged on the inner longitudinal surfaces of the box shell 201, and a hinge 203 is fixedly installed on one side of the reverse side of the box shell 201, and the hinge 203 rotatably connects a box door 204 with the box shell 201, and sealing gaskets 205 are arranged on the outer sides of the longitudinal surfaces of the box door 204, and a waterproof sound-permeable membrane 206 is arranged on the front of the box shell 201. A circuit hole 207 is provided at the top, a cam lock 208 is installed inside one side of the box door 204, a main speaker 3 is installed at one end of the waterproof box 2, a solar power supply mechanism 4 is fixedly installed at the top of the waterproof box 2, a buoyancy mechanism 5 is fixedly installed at the bottom of the fixed bracket 1, one end of the sponge 202 and the plane in the thickness direction of the box door 204 are designed to form an inclined surface with a certain inclination angle, the sealing gasket 205 is an inclined surface on the box door 204 parallel to it, the circuit hole 207 passes through the box shell 201 and the top of the sponge 202 to connect the internal space of the waterproof box 2 with the outside, and the cam lock 208 rotates to lock and seal the box door 204 and the box shell 201.

[0028] The working principle of an underwater speaker based on Example 1 is: a waterproof box is provided, a sponge 202 is provided inside the box, and the main speaker 3 is placed in the sponge 202 to play a waterproof and moisture-proof role. A waterproof sound-permeable membrane 206 is provided on the front of the waterproof box, which will not affect the external sound and has excellent waterproof performance. A box door 204 is provided on the back of the box, and a sealing gasket 205 is provided on it. The design is an inclined surface to enhance the fit and make it more sealed. The box door 204 is opened to debug and install the main speaker 3. Example

[0029] This embodiment also includes: a solar power supply mechanism 4 is fixedly installed on the top of the waterproof box 2, the solar power supply mechanism 4 includes a solar bracket 401 and a solar panel 402, the solar bracket 401 is designed as a T-shaped hollow structure, the solar bracket 401 is fixedly installed on the top of the waterproof box 2, and the solar panel 402 has two groups respectively arranged on both sides of the solar bracket 401, the solar bracket 401 and the waterproof box 2 are integrated into a structure, the solar panel 402 is installed in a plane inclined at 45° with the vertical center line of the solar bracket 401, the internal space of the waterproof box 2 is connected to the internal space of the solar bracket 401, and the external diameter of the solar bracket 401 is larger than the internal diameter of the circuit hole 207.

[0030] In this embodiment, a solar power supply mechanism 4 is provided, and the mechanism is provided with a T-shaped bracket. The hollow structure inside the bracket is convenient for the line to pass through. There are two groups of solar panels on both sides of the bracket to provide power for the device. Therefore, the device does not need an external power supply when in use, which is more convenient to use and reduces costs. Example

[0031] This embodiment also includes: a buoyancy mechanism 5 is fixedly installed at the bottom end of the fixed bracket 1, and the buoyancy mechanism 5 includes a buoyancy body 501, a tail tube 502, an anchor chain 503 and a sinker 504. The buoyancy body 501 is fixedly installed at the bottom end of the fixed bracket 1, and the bottom end of the buoyancy body 501 is provided with a tail tube 502. One side of the bottom end of the buoyancy body 501 is connected to the anchor chain 503, and the other end of the anchor chain 503 is connected to the sinker 504. The buoyancy body 501 is an integrally formed aluminum alloy hollow sealing structure, and the length of the anchor chain 503 is at least twice the water depth of the deployment area.

[0032] In this embodiment, a buoyancy mechanism is provided so that the entire device floats on the water surface by relying on the buoyancy provided by the buoyancy body 501. There is a tail pipe 502 at the bottom of the buoyancy body 501, and its main function is to increase the stability of the device and prevent it from tipping over, and to increase resistance so that the device can maintain the correct orientation. A sinker 504 is also connected through the anchor chain 503 to increase the weight to maintain balance and prevent the device from drifting.

[0033] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A water speaker, comprising a fixing bracket (1) and a main speaker (3), characterized in that: The top of the fixed bracket (1) is fixedly mounted with a waterproof box (2), the top of the fixed bracket (1) is fixedly mounted with a box shell (201), and the box shell (201) is a hollow structure, the inner longitudinal surface of the box shell (201) is provided with a sponge (202), and one side of the reverse side of the box shell (201) is fixedly mounted with a hinge (203), the hinge (203) rotatably connects the box door (204) with the box shell (201), and the outer longitudinal surface of the box door (204) is Sealing gaskets (205) are provided on both sides of the waterproof box (2), a waterproof sound-permeable membrane (206) is provided on the front of the box shell (201), a circuit hole (207) is opened at the top of the box shell (201), a cam lock (208) is installed inside one side of the box door (204), a main speaker (3) is installed at one end of the waterproof box (2), a solar power supply mechanism (4) is fixedly installed at the top of the waterproof box (2), and a buoyancy mechanism (5) is fixedly installed at the bottom end of the fixed bracket (1).

2. The water speaker according to claim 1, characterized in that: One end of the sponge (202) and the plane of the box door (204) in the thickness direction are designed to form an inclined plane with a certain inclination angle, the sealing gasket (205) is an inclined plane on the box door (204) parallel to it, the circuit hole (207) penetrates the box shell (201) and the top of the sponge (202) so that the internal space of the waterproof box (2) is connected to the outside, and the cam lock (208) rotates to lock and seal the box door (204) and the box shell (201).

3. The water speaker according to claim 1, characterized in that: The solar power supply mechanism (4) comprises a solar bracket (401) and a solar panel (402); the solar bracket (401) is designed as a T-shaped hollow structure; the solar bracket (401) is fixedly mounted on the top of the waterproof box (2); and the solar panel (402) has two groups respectively arranged on both sides of the solar bracket (401).

4. The water speaker according to claim 3, characterized in that: The solar support (401) and the waterproof box (2) are integrated into a structure, and the solar panel (402) is installed on a plane inclined at 45° with respect to the vertical center line of the solar support (401).

5. The water speaker according to claim 1, characterized in that: The internal space of the waterproof box (2) is in communication with the internal space of the solar support (401), and the external diameter of the solar support (401) is greater than the internal diameter of the circuit hole (207).

6. The water speaker according to claim 1, characterized in that: The buoyancy mechanism (5) comprises a buoyancy body (501), a tail tube (502), an anchor chain (503) and a sinker (504); the buoyancy body (501) is fixedly mounted on the bottom end of the fixed bracket (1); the bottom end of the buoyancy body (501) is provided with a tail tube (502); one side of the bottom end of the buoyancy body (501) is connected to an anchor chain (503); the other end of the anchor chain (503) is connected to a sinker (504); the buoyancy body (501) is an integrally formed aluminum alloy hollow sealing structure; the length of the anchor chain (503) is at least twice the water depth of the launch area.

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