A waterproof smart speaker

Abstract

The utility model discloses a waterproof intelligent sound box relates to intelligent sound box technical field, including sound box shell and protection subassembly, the top of sound box shell is inlayed with sealing strip, and the top of sealing strip is butt joint with sealing cover, the top of sealing cover is fixed with sealing cover, and the top of sealing cover is located with function key, protection subassembly sets up in the top surface of sealing cover. This waterproof intelligent sound box sets up through protection subassembly, when utilize bolt and make the soft rubber pad of pressure frame and be pressed in the top of sealing cover, can to function key carry out shade protection, avoid the water drop from the gap of key infiltration, improve the stability and sealing performance when simultaneously utilizing first limit frame and second limit frame and rubber pad fixed, and improve the friction of hand contact through the anti -skid line, avoid the condition of skidding when pressing, also play the positioning key effect, in addition, when the rubber pad breaks down, just need to dismantle the pressure frame and replace this part.

Description

Technical Field

[0001] This utility model relates to the field of smart speaker technology, specifically a waterproof smart speaker. Background Technology

[0002] Smart speakers are an upgrade from traditional speakers, serving as a tool for home consumers to access the internet via voice commands, such as playing songs, shopping online, or checking the weather forecast.

[0003] For example, utility model CN209402703U discloses a waterproof AI smart speaker. This utility model uses mounting holes a and b to fix the cover plate. The sealing ring improves the seal between the cover plate and the outer shell, effectively preventing liquid from entering the shell through this connection. The protective mesh, angled at 45 degrees, further prevents external liquid from splashing directly into the shell. The waterproof pad prevents liquid from entering the shell if it passes through the mesh. This utility model offers excellent waterproofing and provides superior protection for internal components. However, while this type of speaker enhances the seal between the cover plate and the shell, in actual use, water splashing onto the function keys may enter through the key openings, affecting the normal operation of the smart speaker. Summary of the Invention

[0004] The purpose of this invention is to provide a waterproof smart speaker to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a waterproof smart speaker, comprising a speaker shell and a protective component. A sealing strip is fitted on the top of the speaker shell, and a sealing cover is abutted on the top of the sealing strip. A sealing shield is fixed on the top of the sealing cover, and a function key is disposed on the top of the sealing cover. The protective component is disposed on the top surface of the sealing cover, and the protective component includes a first limiting frame, a rubber pad, anti-slip texture, a second limiting frame, and a pressure frame. The rubber pad is abutted on the top of the first limiting frame, and anti-slip texture is provided in the middle of the rubber pad. The second limiting frame is fitted on the outer top of the rubber pad, and a pressure frame is fixed on the top of the second limiting frame.

[0006] Furthermore, the pressure frame is fixedly connected to the sealing cover by bolts, and the pressure frame abuts against the rubber gasket.

[0007] Furthermore, the first limiting frame is fixedly connected to the sealing cover, and the size of the first limiting frame is smaller than the size of the second limiting frame.

[0008] Furthermore, a waterproof component is provided on one side of the speaker housing, and the waterproof component includes a mounting base and a sealing ring. The mounting base is mounted on one side of the speaker housing by bolts, and a sealing ring is fitted on the outer side of one end of the mounting base.

[0009] Furthermore, the sealing ring abuts against the speaker housing, and the mounting base extends through one side of the speaker housing.

[0010] Furthermore, the waterproof component also includes a filter screen and a hydrophobic layer. The filter screen is fixed inside one end of the mounting base, and a hydrophobic layer is provided on one side of the filter screen.

[0011] Furthermore, the waterproof component also includes a partition and a waterproof and breathable membrane. The partition is disposed inside the mounting base, and a waterproof and breathable membrane is fixed to one end of the partition.

[0012] Furthermore, the partition is obtuse-angled and is equidistantly distributed along the interior of the mounting base.

[0013] This utility model provides a waterproof smart speaker, which has the following beneficial effects: 1. This utility model, through the setting of protective components, can protect the function keys by using bolts to press the soft rubber pad tightly onto the top of the sealing cover, preventing water droplets from seeping in from the gaps in the keys. At the same time, the first and second limiting frames improve the stability and sealing performance of the rubber pad when it is fixed, and the anti-slip texture increases the friction when the hand contacts it, preventing slippage when pressing. It also serves to position the keys. In addition, when the rubber pad is damaged, only the pressing frame needs to be removed and replaced, without the need for the whole device to be replaced, which helps to reduce the maintenance cost of the equipment. 2. Through the design of the waterproof components, this utility model can initially block water droplets from penetrating when splashed during use by utilizing the hydrophobic layer of the fluorocarbon compound material on the side of the filter screen. Subsequently, the inclined baffle blocks and guides the water droplets, and then the waterproof and breathable membrane provides the final protective barrier, allowing air circulation but completely blocking liquid penetration. This synergistic work significantly improves the waterproof performance of the smart speaker through multiple waterproof structures, ensuring that the speaker can be used stably and reliably in relatively harsh environments and extending the product's lifespan. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a waterproof smart speaker according to the present invention; Figure 2 This is a three-dimensional structural diagram of the protective component of a waterproof smart speaker according to the present invention; Figure 3 This is a three-dimensional structural diagram of the waterproof component of a waterproof smart speaker according to the present invention.

[0015] In the diagram: 1. Speaker housing; 2. Sealing strip; 3. Sealing cover; 4. Sealing shield; 5. Function key; 6. Protective components; 601. First limiting frame; 602. Rubber pad; 603. Anti-slip texture; 604. Second limiting frame; 605. Pressure frame; 7. Waterproof components; 701. Mounting base; 702. Sealing ring; 703. Filter screen; 704. Hydrophobic layer; 705. Partition; 706. Waterproof and breathable membrane. Detailed Implementation

[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0017] like Figure 1 and Figure 2 As shown, a waterproof smart speaker includes a speaker shell 1 and a protective component 6. A sealing strip 2 is fitted onto the top of the speaker shell 1, and a sealing cover 3 abuts against the top of the sealing strip 2. A sealing shield 4 is fixed to the top of the sealing cover 3, and a function key 5 is disposed on the top of the sealing cover 3. The protective component 6 is disposed on the top surface of the sealing cover 3 and includes a first limiting frame 601, a rubber pad 602, anti-slip texture 603, a second limiting frame 604, and a pressure frame 605. The top of the first limiting frame 601 abuts against the rubber pad 602, and the rubber pad 602 has an anti-slip texture 603 in its middle. The soft rubber pad 602 protects the function key 5, preventing water droplets from seeping in through the gaps in the key. Simultaneously, the anti-slip texture 603... 03. To increase the friction when the hand contacts the rubber pad, preventing slippage during pressing, and also serving as a positioning button, a second limiting frame 604 is fitted into the top outer end of the rubber pad 602, and a pressure frame 605 is fixed to the top of the second limiting frame 604. The pressure frame 605 is fixedly connected to the sealing cover 3 by bolts, and the pressure frame 605 abuts against the rubber pad 602. The pressure frame 605 can be disassembled and assembled by bolts, making it convenient to replace the damaged rubber pad 602. The first limiting frame 601 is fixedly connected to the sealing cover 3, and the size of the first limiting frame 601 is smaller than that of the second limiting frame 604. The first limiting frame 601 and the second limiting frame 604 are used to improve the stability and sealing performance of the rubber pad 602 when it is fixed.

[0018] like Figure 1 and Figure 3As shown, a waterproof component 7 is installed on one side of the speaker housing 1. The waterproof component 7 includes a mounting base 701 and a sealing ring 702. The mounting base 701 is bolted to one side of the speaker housing 1, and the sealing ring 702 is fitted on the outer side of one end of the mounting base 701. The sealing ring 702 abuts against the speaker housing 1, and the mounting base 701 penetrates one side of the speaker housing 1. The sealing ring 702 enhances the sealing performance between the mounting base 701 and the speaker housing 1. The waterproof component 7 also includes a filter screen 703 and a hydrophobic layer 704. The filter screen 703 is fixed inside one end of the mounting base 701. Furthermore, a hydrophobic layer 704 is provided on one side of the filter screen 703. The hydrophobic layer 704, made of fluorocarbon compound material, initially blocks water droplets from penetrating. The waterproof component 7 also includes a partition 705 and a waterproof and breathable membrane 706. The partition 705 is placed inside the mounting base 701, and a waterproof and breathable membrane 706 is fixed to one end of the partition 705. The waterproof and breathable membrane 706 provides the final protective barrier, allowing air to flow but completely blocking liquid penetration. The partition 705 is obtuse-angled and is equidistantly distributed along the interior of the mounting base 701. The inclined partition 705 blocks and guides water droplets.

[0019] In summary, when using this waterproof smart speaker, firstly according to... Figure 1 , Figure 2 and Figure 3 The structure shown illustrates that after the sealing cover 3 is fixed to the top of the speaker housing 1 with bolts, the sealing strip 2 seals the space between the speaker housing 1 and the sealing cover 3. The transparent sealing cover 4 protects the internal digital display screen. Then, by using bolts to press the soft rubber pad 602 onto the top of the sealing cover 3 with the pressure frame 605, the function key 5 is protected, preventing water droplets from seeping in through the gaps in the key. Simultaneously, the first limiting frame 601 and the second limiting frame 604 improve the stability and sealing performance of the rubber pad 602 during fixation, and the anti-slip texture 603 increases the friction when the hand contacts the key, preventing slippage during pressing. The mounting base 701 is installed on the side wall of the speaker housing 1 using bolts. When water droplets splash onto the speaker during use, the sealing ring 702 enhances the sealing performance between the mounting base 701 and the speaker housing 1. At the same time, the hydrophobic layer 704 of the fluorocarbon compound material on the side of the filter screen 703 initially blocks water droplet infiltration. Then, the inclined baffle 705 blocks and guides the water droplets. Finally, the waterproof and breathable membrane 706 provides the final protective barrier, allowing air circulation but completely blocking liquid penetration. Thus, the multi-layer waterproof structure ensures that the speaker can be used stably and reliably in harsh environments.

[0020] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A waterproof smart speaker, comprising a speaker shell (1) and a protective component (6), characterized in that, The top of the speaker housing (1) is fitted with a sealing strip (2), and the top of the sealing strip (2) abuts against a sealing cover (3). The top of the sealing cover (3) is fixed with a sealing shield (4), and a function key (5) is arranged on the top of the sealing cover (3). The protective component (6) is disposed on the top surface of the sealing cover (3), and the protective component (6) includes a first limiting frame (601), a rubber pad (602), an anti-slip texture (603), a second limiting frame (604), and a pressure frame (605). The top of the first limiting frame (601) abuts against the rubber pad (602), and the middle of the rubber pad (602) is provided with an anti-slip texture (603). The top outer end of the rubber pad (602) is fitted with a second limiting frame (604), and the top of the second limiting frame (604) is fixed with a pressure frame (605).

2. A waterproof smart speaker according to claim 1, characterized in that, The pressure frame (605) is fixedly connected to the sealing cover (3) by bolts, and the pressure frame (605) abuts against the rubber gasket (602).

3. A waterproof smart speaker according to claim 1, characterized in that, The first limiting frame (601) is fixedly connected to the sealing cover (3), and the size of the first limiting frame (601) is smaller than the size of the second limiting frame (604).

4. A waterproof smart speaker according to claim 1, characterized in that, A waterproof component (7) is provided on one side of the speaker housing (1), and the waterproof component (7) includes a mounting base (701) and a sealing ring (702). The mounting base (701) is installed on one side of the speaker housing (1) by bolts, and a sealing ring (702) is sleeved on the outer side of one end of the mounting base (701).

5. A waterproof smart speaker according to claim 4, characterized in that, The sealing ring (702) abuts against the speaker housing (1), and the mounting base (701) penetrates one side of the speaker housing (1).

6. A waterproof smart speaker according to claim 4, characterized in that, The waterproof component (7) also includes a filter screen (703) and a hydrophobic layer (704). The filter screen (703) is fixed inside one end of the mounting base (701), and a hydrophobic layer (704) is provided on one side of the filter screen (703).

7. A waterproof smart speaker according to claim 6, characterized in that, The waterproof component (7) also includes a partition (705) and a waterproof and breathable membrane (706). The partition (705) is disposed inside the mounting base (701), and a waterproof and breathable membrane (706) is fixed at one end of the partition (705).

8. A waterproof smart speaker according to claim 7, characterized in that, The partition (705) is obtuse-angled and is equidistantly distributed along the interior of the mounting base (701).

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