Waterproof Bluetooth sound box convenient to disassemble

Abstract

The utility model relates to a waterproof Bluetooth sound box convenient to disassemble, which comprises a sound box upper shell, a loudspeaker used for playing sound is arranged on the sound box upper shell, a sound box lower shell used for sealing the sound box upper shell is arranged at one end of the sound box upper shell, and through sliding grooves are formed in two ends of the sound box upper shell. And a clamping assembly for clamping the sound box lower shell and the sound box upper shell together is slidably connected in the penetrating chute. According to the utility model, the design is novel, the outer layer is waterproof through the first rubber pad, the lime plate fixed on the side wall of the waterproof sleeve can adsorb liquid entering the sound box upper shell, and when the sound box lower shell and the sound box upper shell abut against each other, the sound box lower shell and the sound box upper shell are prevented from falling off. The waterproof sleeve moves downwards to push the second rubber pad fixed to the waterproof sleeve to abut against the inner wall of the upper shell of the loudspeaker box, so that the second rubber pad is extruded and deformed, liquid cannot enter the loudspeaker box through the first rubber pad and the second rubber pad, the loudspeaker box is interfered, and the Bluetooth loudspeaker box can still work after being soaked in water.

Description

Technical Field

[0001] The utility model relates to the field of Bluetooth speakers, in particular to a waterproof Bluetooth speaker which is easy to disassemble. Background Art

[0002] A Bluetooth speaker is an audio device with a built-in Bluetooth chip that uses Bluetooth connection instead of traditional wire connections. It is mainly connected to Bluetooth playback devices such as mobile phones, tablets or laptops. Bluetooth speakers are mainly portable speakers, and their appearance is generally small and portable. It allows users to avoid the entanglement of annoying wires and listen to music freely in various ways.

[0003] However, the sealing effect of commonly used Bluetooth speakers is poor. When it rains or is accidentally immersed in water, liquid will enter the speaker, causing the internal electronic components and circuits to short-circuit, making the Bluetooth speaker unable to work properly. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof Bluetooth speaker that is easy to disassemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A waterproof Bluetooth speaker that is easy to disassemble, comprising:

[0007] The upper shell of the speaker is provided with a speaker for external sound, one end of the upper shell of the speaker is provided with a lower shell of the speaker for sealing the upper shell of the speaker, two ends of the upper shell of the speaker are provided with through slide grooves, a clamping assembly for clamping the lower shell of the speaker and the upper shell of the speaker together is slidably connected in the through slide groove, and a limiter is fixedly installed in the upper shell of the speaker and the lower shell of the speaker to prevent the lower shell of the speaker from rotating relative to the upper shell of the speaker;

[0008] A circuit board connected to the speaker is fixedly installed in the lower shell of the speaker, and a waterproof component for preventing the circuit board from being soaked in water is fixedly installed in the upper shell of the speaker. The waterproof component prevents liquid from entering the circuit board and interfering with the circuit.

[0009] As a further solution of the utility model: the clamping assembly includes a clamping rod slidably connected in the sliding groove, one end of the clamping rod extends to the outside of the upper shell of the speaker and is fixedly installed with a pressing block slidably connected to the upper shell of the speaker, and the inner walls on both sides of the lower shell of the speaker are provided with oppositely arranged clamping grooves, and the other end of the clamping rod extends into the lower shell of the speaker and is clamped with the clamping groove.

[0010] As a further solution of the utility model: a waterproof plate is fixedly installed on the clamping rod and is slidably connected to the upper shell of the speaker. Limit strips are provided on both sides of the waterproof plate to support it. The limit strips are fixedly installed on the inner wall of the upper shell of the speaker. A fixing plate is fixedly installed in the upper shell of the speaker. A support rod is fixedly installed on one side of the clamping rod. A circular hole is provided on the fixing plate for the support rod to slide. A compression spring mounted on the support rod is abutted between one side of the fixing plate and the clamping rod.

[0011] As a further solution of the utility model: the limiting member includes a plurality of limiting rods fixedly installed in the lower shell of the speaker, and a plurality of limiting sleeves are fixedly installed in the upper shell of the speaker at positions relative to the limiting rods. When the lower shell of the speaker and the upper shell of the speaker are closed, the limiting sleeves are clamped with the limiting rods.

[0012] As a further solution of the utility model: the waterproof component includes a waterproof sleeve fixedly installed in the upper shell of the speaker, a first rubber pad fixedly installed on the lower shell of the speaker and abutting against the upper shell of the speaker, a second rubber pad fixedly installed on one end of the waterproof sleeve away from the upper shell of the speaker, a lime plate fixedly installed on the outer wall of the waterproof sleeve on one side away from the upper shell of the speaker, and the lime plate is slidably connected to the limit rod.

[0013] As a further solution of the utility model: a push switch connected to the circuit board is fixedly installed on the bottom of the lower shell of the speaker, a circular hole is opened on the lower shell of the speaker, a charging interface is fixedly installed in the circular hole, the charging interface extends into the lower shell of the speaker, and is covered with a protective tube fixedly installed in the lower shell of the speaker, the charging interface is installed with a wire, and the end of the wire away from the charging interface passes through the protective tube and is connected to the circuit board.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is novel in design, and when the lower shell of the speaker is abutted against the upper shell of the speaker, it tightly abuts against the first rubber pad, squeezes the first rubber pad, and performs outer waterproofing through the first rubber pad, and the lime plate fixed on the side wall of the waterproof sleeve can absorb the liquid entering the upper shell of the speaker, reducing the probability of water ingress, and when the lower shell of the speaker is abutted against the upper shell of the speaker, the waterproof sleeve moves downward and pushes the second rubber pad fixed thereon to abut against the inner wall of the upper shell of the speaker, so that the second rubber pad is squeezed and deformed to prevent liquid from entering and interfering with the circuit board installed inside, and the first rubber pad and the second rubber pad prevent liquid from entering the speaker and interfering with the speaker, so that the Bluetooth speaker can still work after being immersed in water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the three-dimensional structure of an embodiment of a waterproof Bluetooth speaker that is easy to disassemble.

[0016] Figure 2An enlarged structural schematic diagram of a clamping rod in an embodiment of a waterproof Bluetooth speaker that is easy to disassemble.

[0017] Figure 3 A schematic diagram of the internal structure of the upper housing of a waterproof Bluetooth speaker in an embodiment of the speaker that is easy to disassemble.

[0018] Figure 4 A schematic diagram of the internal structure of the lower housing of a waterproof Bluetooth speaker in an embodiment of the speaker that is easy to disassemble.

[0019] In the figure: 1. lower shell of the speaker; 2. upper shell of the speaker; 3. speaker; 4. pressing block; 5. clamping rod; 6. waterproof board; 7. limit strip; 8. fixing plate; 9. compression spring; 10. support rod; 11. clamping groove; 12. limit sleeve; 13. limit rod; 14. waterproof sleeve; 15. second rubber pad; 16. lime board; 17. first rubber pad; 18. charging port; 19. circuit board; 20. protective tube; 21. push switch. DETAILED DESCRIPTION

[0020] 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.

[0021] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0022] See also Figure 1 , Figure 2 , Figure 3 In an embodiment of the utility model, a waterproof Bluetooth speaker that is easy to disassemble comprises:

[0023] A speaker upper shell 2 is provided on the speaker upper shell 2 with a speaker 3 for external sound, a speaker lower shell 1 is provided at one end of the speaker upper shell 2 for sealing the speaker upper shell 2, through slide grooves are provided at both ends of the speaker upper shell 2, and a clamping component for clamping the speaker lower shell 1 and the speaker upper shell 2 together is slidably connected in the through slide groove.

[0024] The clamping assembly includes a clamping rod 5 slidably connected in the through slide groove, one end of the clamping rod 5 extends to the outside of the upper shell 2 of the speaker and is fixedly installed with a pressing block 4 slidably connected to the upper shell 2 of the speaker, and the inner walls on both sides of the lower shell 1 of the speaker are provided with oppositely arranged clamping grooves 11, and the other end of the clamping rod 5 extends into the lower shell 1 of the speaker and is clamped with the clamping groove 11.

[0025] The set pressing block 4 is pressed toward the center, and the pressing block 4 at one end drives the clamping rod 5 fixedly installed therewith to move inward. When the pressing block 4 is released and moved to both sides, the moving pressing block 4 drives the connected clamping rod 5 back to its original position, so that the clamping rod 5 abuts against the clamping groove 11, thereby allowing the lower shell 1 of the speaker and the upper shell 2 of the speaker to be installed together.

[0026] See also Figure 2 , Figure 3 A waterproof plate 6 slidably connected to the upper shell 2 of the speaker is fixedly installed on the clamping rod 5, and limit strips 7 for supporting the waterproof plate 6 are provided on both sides of the waterproof plate 6. The limit strips 7 are fixedly installed on the inner wall of the upper shell 2 of the speaker, and a fixing plate 8 is fixedly installed in the upper shell 2 of the speaker. A support rod 10 is fixedly installed on one side of the clamping rod 5, and a circular hole is opened on the fixing plate 8 for the support rod 10 to slide. A compression spring 9 sleeved on the support rod 10 is abutted between one side of the fixing plate 8 and the clamping rod 5.

[0027] Specifically, when the pressing block 4 is pressed toward the center, the moving pressing block 4 drives the connected clamping rod 5 to move to one side, and the moving clamping rod 5 pushes the fixed support rod 10 to move, and at the same time compresses the compression spring 9, while the fixed plate 8 fixed on one side supports the support rod 10, so that the movement of the clamping rod 5 is more stable. Of course, after the upper shell 2 of the speaker is pressed against the lower shell 1 of the speaker, the pressing block 4 is released, and the compressed compression spring 9 pushes the clamping rod 5 on one side to move, so that the clamping rod 5 is pushed into the clamping groove 11.

[0028] A limiting member is fixedly installed inside the upper speaker housing 2 and the lower speaker housing 1 to prevent the lower speaker housing 1 from rotating relative to the upper speaker housing 2 .

[0029] See also Figure 3 , Figure 4 The limiting member includes a plurality of limiting rods 13 fixedly installed in the lower housing 1 of the speaker, and a plurality of limiting sleeves 12 are fixedly installed in the upper housing 2 of the speaker at a position relative to the limiting rods 13. When the lower housing 1 of the speaker and the upper housing 2 of the speaker are closed, the limiting sleeves 12 are engaged with the limiting rods 13.

[0030] In detail, when the lower speaker shell 1 is abutted against the upper speaker shell 2 below, the limit rod 13 is inserted into the limit sleeve 12. The limit rod 13 entering the limit sleeve 12 prevents the entire lower speaker shell 1 and the upper speaker shell 2 from rotating relative to each other, so that the lower speaker shell 1 and the upper speaker shell 2 are tightly connected together without crossing each other to cause gaps, allowing water to enter the lower speaker shell 1.

[0031] A circuit board 19 connected to the speaker 3 is fixedly installed in the lower housing 1 of the speaker, and a waterproof component for preventing the circuit board 19 from being immersed in water is fixedly installed in the upper housing 2 of the speaker. The waterproof component prevents liquid from entering the circuit board 19 and interfering with the circuit.

[0032] See also Figure 3 , Figure 4 The waterproof component includes a waterproof sleeve 14 fixedly installed in the upper shell 2 of the speaker, a first rubber pad 17 fixedly installed on the lower shell 1 of the speaker and abutting against the upper shell 2 of the speaker, a second rubber pad 15 fixedly installed on the end of the waterproof sleeve 14 away from the upper shell 2 of the speaker, a lime plate 16 fixedly installed on the outer wall of one side of the waterproof sleeve 14 away from the upper shell 2 of the speaker, and the lime plate 16 is slidably connected to the limit rod 13.

[0033] When the lower shell 1 of the speaker is in contact with the upper shell 2 of the speaker, it tightly presses against the first rubber pad 17, squeezes the first rubber pad 17, and performs outer waterproofing through the first rubber pad 17, and the lime plate 16 fixed on the side wall of the waterproof sleeve 14 can absorb the liquid entering the upper shell 2 of the speaker to reduce the probability of water ingress, and when the lower shell 1 of the speaker is in contact with the upper shell 2 of the speaker, the waterproof sleeve 14 moves downward to push the second rubber pad 15 fixed thereon to press against the inner wall of the upper shell 2 of the speaker, so that the second rubber pad 15 is squeezed and deformed to prevent liquid from entering and interfering with the circuit board 19 installed inside.

[0034] Of course, a wireless Bluetooth module connected to a Bluetooth device is installed on the circuit board 19 .

[0035] See also Figure 3 , Figure 4 A push switch 21 connected to the circuit board 19 is fixedly installed at the bottom of the lower shell 1 of the speaker. A round hole is opened on the lower shell 1 of the speaker, and a charging interface 18 is fixedly installed in the round hole. The charging interface 18 extends into the lower shell 1 of the speaker and is sleeved with a protective tube 20 fixedly installed in the lower shell 1 of the speaker. The charging interface 18 is installed with a wire, and the end of the wire away from the charging interface 18 passes through the protective tube 20 and is connected to the circuit board 19.

[0036] Specifically, the speaker is charged through the charging port 18, and at the same time, the protective tube 20 mounted on the outside of the charging port 18 prevents liquid from entering the upper shell 2 of the speaker through the charging port 18, thereby affecting the circuit board 19 and making the speaker unable to work normally. However, the charging port 18 can still power and charge the speaker through the wire, and the push switch 21 fixed on one side can control the Bluetooth speaker.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A waterproof Bluetooth speaker that is easy to disassemble, characterized in that: include A speaker upper shell (2), the speaker upper shell (2) being provided with a speaker (3) for externally playing sound, a speaker lower shell (1) for sealing the speaker upper shell (2) being provided at one end of the speaker upper shell (2), through-slide grooves being provided at both ends of the speaker upper shell (2), a clamping assembly for clamping the speaker lower shell (1) and the speaker upper shell (2) together being slidably connected in the through-slide groove, and a stopper for preventing the speaker lower shell (1) from rotating relative to the speaker upper shell (2) being fixedly installed in the speaker upper shell (2) and the speaker lower shell (1); A circuit board (19) connected to the speaker (3) is fixedly installed in the lower housing (1) of the speaker box, and a waterproof component for preventing the circuit board (19) from being immersed in water is fixedly installed in the upper housing (2) of the speaker box. The waterproof component prevents liquid from entering the circuit board (19) and causing interference to the circuit.

2. The easily disassembled waterproof Bluetooth speaker according to claim 1, characterized in that: The clamping assembly comprises a clamping rod (5) slidably connected in the through-sliding groove, one end of the clamping rod (5) extends to the outside of the upper housing (2) of the speaker and is fixedly mounted with a pressing block (4) slidably connected to the upper housing (2) of the speaker, and oppositely arranged clamping grooves (11) are provided on the inner walls of both sides of the lower housing (1) of the speaker, and the other end of the clamping rod (5) extends into the lower housing (1) of the speaker and is clamped with the clamping groove (11).

3. The easily disassembled waterproof Bluetooth speaker according to claim 2, characterized in that: A waterproof plate (6) slidably connected to the upper shell (2) of the speaker is fixedly mounted on the clamping rod (5); limit strips (7) supporting the waterproof plate (6) are provided on both sides of the waterproof plate (6); the limit strips (7) are fixedly mounted on the inner wall of the upper shell (2) of the speaker; a fixing plate (8) is fixedly mounted in the upper shell (2) of the speaker; a support rod (10) is fixedly mounted on one side of the clamping rod (5); a circular hole is provided on the fixing plate (8) for the support rod (10) to slide; a compression spring (9) sleeved on the support rod (10) is abutted between one side of the fixing plate (8) and the clamping rod (5).

4. The easily disassembled waterproof Bluetooth speaker according to claim 1, characterized in that: The limiting member comprises a plurality of limiting rods (13) fixedly mounted in the lower housing (1) of the speaker, and a plurality of limiting sleeves (12) fixedly mounted in the upper housing (2) of the speaker at positions relative to the limiting rods (13); when the lower housing (1) of the speaker and the upper housing (2) of the speaker are closed, the limiting sleeves (12) are engaged with the limiting rods (13).

5. The easily disassembled waterproof Bluetooth speaker according to claim 1, characterized in that: The waterproof component comprises a waterproof sleeve (14) fixedly mounted in the upper housing (2) of the speaker, a first rubber pad (17) fixedly mounted on the lower housing (1) of the speaker and abutting against the upper housing (2) of the speaker, a second rubber pad (15) fixedly mounted on one end of the waterproof sleeve (14) away from the upper housing (2) of the speaker, and a lime plate (16) fixedly mounted on the outer wall of one side of the waterproof sleeve (14) away from the upper housing (2) of the speaker.

6. The easily disassembled waterproof Bluetooth speaker according to claim 1, characterized in that: A push switch (21) connected to the circuit board (19) is fixedly mounted at the bottom of the lower shell (1) of the speaker, a circular hole is opened on the lower shell (1), a charging interface (18) is fixedly mounted in the circular hole, the charging interface (18) extends into the lower shell (1) of the speaker, and is sleeved with a protective tube (20) fixedly mounted in the lower shell (1) of the speaker, the charging interface (18) is installed with a wire, and the end of the wire away from the charging interface (18) passes through the protective tube (20) and is connected to the circuit board (19).

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