A sound box with waterproof function

Abstract

The utility model discloses a sound box body with a waterproof function in the field of sound box technology, comprising a sound box body, an integrated box cover is installed on the outer side of the sound box body, sealing mechanisms are arranged on the left and right sides of the integrated box cover, a waterproof mechanism is arranged on the lower end of the sound box body, and heat dissipation holes are opened on the left and right ends of the sound box body. The sound box body with a waterproof function is additionally provided with a sealing mechanism and a waterproof mechanism, the sealing mechanism is set up on the outer side of the heat dissipation hole to prevent water from invading the sound box body through the heat dissipation hole, and the waterproof cover plate in the sealing mechanism is used in conjunction with a humidity sensor to perform a deployment operation to ensure that the heat dissipation hole can play a heat dissipation operation, and the waterproof cover plate can also be used to block the heat dissipation hole to achieve a sealing effect, and the waterproof mechanism is installed on the inner side of a button, and a first gasket, a sealing gasket, a carrier and a second gasket are filled behind the button to prevent water from invading the sound box body through the button, thereby playing a waterproof effect.

Description

Technical Field

[0001] The utility model relates to the technical field of sound boxes, in particular to a sound box body with a waterproof function. Background Art

[0002] A speaker is a device that can convert electrical signals into sound signals. It is mainly composed of speakers, power amplifier circuits, power supplies and other parts. The speaker is the key component that converts electrical signals into sound signals. Its working principle is to drive the diaphragm to vibrate through electric current to produce sound. The power amplifier circuit is used to amplify the electrical signal to drive the speaker to produce sound loud enough. The power supply provides a stable power supply for the speaker. Modern speakers also have digital signal processing functions, which can optimize sound quality through algorithms and realize various sound effects processing. In addition, many speakers also support wireless connection methods such as Bluetooth and Wi-Fi to achieve seamless connection with smart devices.

[0003] The patent document with application number CN202221884392.9 discloses a speaker with waterproof function, which includes a box body, a fixed frame is provided on the front of the box body, and a waterproof component is provided on one side of the fixed frame, the waterproof component includes a baffle, triangular plates fixed on both sides of the baffle and a connecting frame fixed on the top of the baffle, a control component is installed on the outer wall of one side of the box body, and the control component includes a control box. The utility model adopts a waterproof structure of a waterproof component in the audio part of the speaker, so that when rain enters the box through the dustproof net, it is blocked by the baffle and the triangular plate, and the rain flows out of the box along the inclined baffle, while the sound of the speaker can be transmitted outward from the connecting frame; by arranging a waterproof structure in the control component, when the cover plate and the control box are closed, the cover plate and the waterproof frame form a barrier to block rain from entering the control box, thereby protecting the electronic components in the control box from being damaged by rain. Based on the search of the above patents and in combination with the speaker box in the prior art, it is found that when the speaker box is used, sealing strips and other materials are often used to pad the structural connection for waterproof operation, but this waterproof method is relatively common and cannot exert an effective waterproof effect for a long time, and the heat dissipation holes on the speaker box cannot be installed with a waterproof structure. In addition, the buttons on the existing speaker box do not have a waterproof function, and water entering the speaker through the buttons will cause damage to the speaker. Utility Model Content

[0004] The purpose of the utility model is to provide a sound box body with waterproof function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sound box body with waterproof function, comprising a sound box body, an integrated box cover is installed on the outer side of the sound box body, and sealing mechanisms are provided on the left and right sides of the integrated box cover, and a waterproof mechanism is provided at the lower end of the sound box body, and the sealing mechanism includes a water-shielding strip, a waterproof cover, an air rod body, a heat dissipation hole, a first sealing plug block, a fixing groove, a second sealing plug block, a rotating shaft body, a mounting groove and a humidity sensor, heat dissipation holes are provided at the left and right ends of the sound box body, a waterproof cover is provided on the outer side of the heat dissipation hole, and a first sealing plug block is fixedly installed on the inner wall of the waterproof cover, and the first sealing plug block is in a plug-in relationship with the heat dissipation hole, and a mounting groove is provided at the rear end of the sound box body, and a humidity sensor is fixedly installed inside the mounting groove.

[0006] Optionally, a water shielding strip is fixedly mounted on the outer wall of the integrated box cover, a rotating shaft body is fixedly mounted on the lower end of the water shielding strip, and the waterproof cover plate is mounted on the rotating shaft body.

[0007] Optionally, a gas rod body is fixedly mounted on the inner wall of the waterproof cover plate, and one end of the gas rod body away from the waterproof cover plate is connected to the heat dissipation hole.

[0008] Optionally, a fixing groove is provided at the lower end of the heat dissipation hole, and a second sealing plug is fixedly installed at the lower end of the waterproof cover plate, and the second sealing plug is in a plug-in relationship with the fixing groove.

[0009] Optionally, the waterproof mechanism includes a button, a push rod, a spring, a first gasket, a sealing gasket, a carrier, a second gasket and a press plate, and a button is installed at the lower end of the speaker body.

[0010] Optionally, a push rod is fixedly mounted on the rear end of the button, a press plate is fixedly mounted on the rear end of the push rod, and a spring is mounted on the outer side of the push rod.

[0011] Optionally, a first gasket is fixedly mounted on the rear end of the spring, a sealing gasket is mounted on the rear end of the first gasket, and a carrier is arranged behind the sealing gasket.

[0012] Optionally, the carrier is fixedly installed inside the sound box, and a second gasket is installed at the rear end of the carrier, and the second gasket is located between the carrier and the press plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a sealing mechanism is provided. By adopting the sealing mechanism, especially the water shielding strip, the waterproof cover plate, the gas rod body, the first sealing plug block and the second sealing plug block and other components, water molecules are effectively prevented from entering through the structural joints and the heat dissipation holes of the sound box body, thereby greatly improving the waterproof performance of the sound box in harsh environments; the sealing mechanism can be flexibly adjusted according to changes in ambient humidity. When the humidity sensor detects that the ambient humidity increases, the waterproof cover plate can be quickly moved by the drive of the gas rod body to block the heat dissipation holes, thereby ensuring that the interior of the sound box body is not affected by moisture.

[0015] 2. In the utility model, a waterproof mechanism is provided. The waterproof mechanism provides comprehensive protection for key components of the speaker body through components such as buttons, push rods, springs, first gaskets, sealing gaskets, carriers, second gaskets and press plates, thereby preventing moisture from invading through buttons and ensuring safe operation of the speaker. By installing the waterproof mechanism on the inner side of the button, the normal startup and use of the speaker can be guaranteed even when operating underwater, which significantly improves the waterproof performance of the speaker. The waterproof mechanism enables users to enjoy a worry-free audio experience even when using the speaker in a humid environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model in a three-dimensional front view;

[0017] Figure 2 It is a schematic structural diagram of the utility model in a plane front view;

[0018] Figure 3 It is a schematic diagram of the structure of the utility model in a three-dimensional top view;

[0019] Figure 4 This is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 5 The structure of the utility model is shown in a three-dimensional cutaway view. Figure 1 ;

[0021] Figure 6 The structure of the utility model is shown in a three-dimensional cutaway view. Figure 2 ;

[0022] Figure 7 The structure of the utility model is shown in a three-dimensional cutaway view. Figure 3 ;

[0023] Figure 8 For this utility model Figure 6 A schematic diagram of the structure at the center showing a three-dimensional magnification;

[0024] Fig. 9 For this utility model Figure 7 Schematic diagram of the three-dimensional enlarged structure at point B in the middle.

[0025] In the figure: 1. sound box body; 2. integrated box cover; 3. sealing mechanism; 301. water-proof strip; 302. waterproof cover; 303. gas rod body; 304. heat dissipation hole; 305. first sealing plug; 306. fixing groove; 307. second sealing plug; 308. rotating shaft body; 309. mounting groove; 310. humidity sensor; 4. waterproof mechanism; 401. button; 402. push rod; 403. spring; 404. first gasket; 405. sealing gasket; 406. carrier; 407. second gasket; 408. press plate. DETAILED DESCRIPTION

[0026] In the description of the present utility model, 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 positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying 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 a limitation on the present utility model. 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 technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] 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 an indirect connection 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 by specific circumstances.

[0028] 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.

[0029] See also Figures 1 to 9In an embodiment of the utility model, a sound box body with waterproof function comprises a sound box body 1, an integrated box cover 2 is installed on the outer side of the sound box body 1, and sealing mechanisms 3 are arranged on the left and right sides of the integrated box cover 2, and a waterproof mechanism 4 is arranged at the lower end of the sound box body 1, and the sealing mechanism 3 comprises a water shielding strip 301, a waterproof cover plate 302, an air rod body 303, a heat dissipation hole 304, a first sealing plug 305, a fixing groove 306, a second sealing plug 307, a rotating shaft body 308, an installation groove 309 and a humidity sensor 310, and heat dissipation holes 304 are opened at the left and right ends of the sound box body 1, and a waterproof cover plate 302 is arranged on the outer side of the heat dissipation hole 304, and a first sealing plug 305 is fixedly installed on the inner wall of the waterproof cover plate 302, and a first sealing plug 305 is fixedly installed on the inner wall of the first The sealing plug 305 is in a plug-in relationship with the heat dissipation hole 304. A mounting groove 309 is provided at the rear end of the sound box body 1. A humidity sensor 310 is fixedly installed inside the mounting groove 309. A water shielding strip 301 is fixedly installed on the outer wall of the integrated box cover 2. A rotating shaft body 308 is fixedly installed on the lower end of the water shielding strip 301. The waterproof cover plate 302 is installed on the rotating shaft body 308. An air rod body 303 is fixedly installed on the inner wall of the waterproof cover plate 302. One end of the air rod body 303 away from the waterproof cover plate 302 is connected to the heat dissipation hole 304. A fixing groove 306 is provided at the lower end of the heat dissipation hole 304. A second sealing plug 307 is fixedly installed at the lower end of the waterproof cover plate 302. The second sealing plug 307 is in a plug-in relationship with the fixing groove 306.

[0030] The water shielding strip 301 acts as the first waterproof defense line, which can effectively prevent water molecules from entering, greatly improving the waterproof performance of the speaker. When the humidity sensor 310 detects that the ambient humidity increases, the waterproof cover 302 can be quickly moved by the driving of the air rod body 303 to block the heat dissipation hole 304, ensuring that the interior of the speaker body 1 is not affected by moisture. The air rod body 303 plays a driving role. When the humidity sensor 310 detects that the ambient humidity increases, the air rod body 303 can be started to pull the waterproof cover 302 close to the heat dissipation hole 304, thereby blocking the heat dissipation hole 304; the heat dissipation hole 304 ensures normal heat dissipation of the speaker body 1; when the waterproof cover 302 is close to the heat dissipation hole 304, the first sealing plug 305 can be plugged into the heat dissipation hole 304, thereby playing a sealing role. The fixing groove 306 is used to fix the second sealing plug 307 to ensure that it will not be displaced due to external factors, thereby ensuring the sealing effect.

[0031] The waterproof mechanism 4 includes a button 401, a push rod 402, a spring 403, a first gasket 404, a sealing gasket 405, a carrier 406, a second gasket 407 and a pressing plate 408. The button 401 is installed at the lower end of the sound box body 1, the push rod 402 is fixedly installed at the rear end of the button 401, the pressing plate 408 is fixedly installed at the rear end of the push rod 402, the spring 403 is installed on the outer side of the push rod 402, the first gasket 404 is fixedly installed at the rear end of the spring 403, the sealing gasket 405 is installed at the rear end of the first gasket 404, the carrier 406 is arranged behind the sealing gasket 405, the carrier 406 is fixedly installed inside the sound box body 1, the second gasket 407 is installed at the rear end of the carrier 406, and the second gasket 407 is located between the carrier 406 and the pressing plate 408;

[0032] A waterproof mechanism 4 is installed on the inner side of the button 401, which can be used normally in a humid environment without causing damage to the speaker due to the entry of water molecules. The push rod 402 plays a driving role, and the spring 403 plays a resetting role. When the push rod 402 pushes other components, the spring 403 can restore these components to their initial positions. The first gasket 404 is filled on the push rod 402 to play a buffering role to prevent the push rod 402 from being damaged due to excessive pressure. The sealing gasket 405 is filled behind the button 401 to play a sealing role to prevent water molecules from entering the interior of the speaker body 1 through the button 401. The carrier 406 is used to fix the sealing gasket 405 to ensure the stability of the sealing gasket 405. The second gasket 407 is filled behind the button 401 to play a buffering and sealing role.

[0033] The working principle of the utility model is as follows: the sound box body is additionally provided with a sealing mechanism 3 and a waterproof mechanism 4. Before using the sound box body, the air rod body 303 and the humidity sensor 310 need to be pre-powered and connected to the control terminal. When using the sound box body, in the waterproof mechanism 4, the first gasket 404, the sealing gasket 405, the carrier 406 and the second gasket 407 are filled on the push rod 402. On the premise that the button 401 can start the sound box body 1, the water is blocked from invading the sound box body 1 to achieve the waterproof effect. The sealing mechanism 3 can be adjusted and operated according to the situation. When the sealing mechanism 3 is enabled, when the ambient humidity increases, that is, when the falling water covers the sound box body 1, the humidity sensor 310 can detect that the humidity has increased significantly, and the air rod body 303 can be driven. After the air rod body 303 is started, the waterproof cover plate 302 is pulled to make the waterproof cover plate 302 close to the sound box body 1. The heat dissipation hole 304 is formed so that the first sealing plug 305 is inserted into the heat dissipation hole 304, and the second sealing plug 307 is inserted into the fixing groove 306, thereby achieving a sealing effect and preventing water from intruding. In summary, the sealing mechanism 3 is arranged on the outside of the heat dissipation hole 304 to prevent water from intruding into the sound box body 1 through the heat dissipation hole 304, and the waterproof cover plate 302 in the sealing mechanism 3 is used in conjunction with the humidity sensor 310 to perform a deployment operation to ensure that the heat dissipation hole 304 can perform a heat dissipation operation, and the waterproof cover plate 302 can also be used to block the heat dissipation hole 304 to achieve a sealing effect. The waterproof mechanism 4 is installed on the inside of the button 401, and the first gasket 404, the sealing gasket 405, the carrier 406 and the second gasket 407 are filled behind the button 401 to prevent water from intruding into the sound box body 1 through the button 401 and achieve a waterproof effect.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sound box body with waterproof function, comprising a sound box body (1), an integrated box cover (2) is installed on the outer side of the sound box body (1), characterized in that: The left and right sides of the integrated box cover (2) are both provided with sealing mechanisms (3); the lower end of the sound box body (1) is provided with a waterproof mechanism (4); the sealing mechanism (3) comprises a water shielding strip (301), a waterproof cover plate (302), an air rod body (303), a heat dissipation hole (304), a first sealing plug (305), a fixing groove (306), a second sealing plug (307), a rotating shaft body (308), a mounting groove (309) and a humidity sensor (310); The left and right ends of the sound box (1) are both provided with heat dissipation holes (304); a waterproof cover plate (302) is arranged on the outside of the heat dissipation hole (304); a first sealing plug (305) is fixedly installed on the inner wall of the waterproof cover plate (302); the first sealing plug (305) and the heat dissipation hole (304) are in a plug-in relationship; a mounting groove (309) is provided at the rear end of the sound box (1); a humidity sensor (310) is fixedly installed inside the mounting groove (309).

2. The waterproof speaker box according to claim 1, characterized in that: A water shielding strip (301) is fixedly mounted on the outer wall of the integrated box cover (2), a rotating shaft (308) is fixedly mounted on the lower end of the water shielding strip (301), and the waterproof cover plate (302) is mounted on the rotating shaft (308).

3. The waterproof speaker box according to claim 2, characterized in that: An air rod body (303) is fixedly mounted on the inner wall of the waterproof cover plate (302), and one end of the air rod body (303) away from the waterproof cover plate (302) is connected to the heat dissipation hole (304).

4. The waterproof speaker box according to claim 3, characterized in that: A fixing groove (306) is provided at the lower end of the heat dissipation hole (304), and a second sealing plug (307) is fixedly installed at the lower end of the waterproof cover plate (302), and the second sealing plug (307) is in a plug-in relationship with the fixing groove (306).

5. The waterproof speaker box according to claim 1, characterized in that: The waterproof mechanism (4) comprises a button (401), a push rod (402), a spring (403), a first gasket (404), a sealing gasket (405), a carrier (406), a second gasket (407) and a pressing plate (408); the button (401) is installed at the lower end of the sound box body (1).

6. The waterproof speaker box according to claim 5, characterized in that: A push rod (402) is fixedly mounted on the rear end of the button (401), a pressing plate (408) is fixedly mounted on the rear end of the push rod (402), and a spring (403) is mounted on the outer side of the push rod (402).

7. The waterproof speaker box according to claim 6, characterized in that: A first gasket (404) is fixedly mounted on the rear end of the spring (403), a sealing gasket (405) is mounted on the rear end of the first gasket (404), and a carrier (406) is disposed behind the sealing gasket (405).

8. The waterproof speaker box according to claim 6, characterized in that: The carrier (406) is fixedly mounted inside the sound box (1), and a second gasket (407) is mounted at the rear end of the carrier (406), wherein the second gasket (407) is located between the carrier (406) and the pressing plate (408).

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