Plastic sounder with continuous sterilization function in use

Abstract

The utility model relates to the technical field of plastic sounders, and discloses a plastic sounder with a continuous sterilization function in use, which comprises a sounding block, a connecting groove, a lantern ring, an inorganic antibacterial agent, a photocatalytic coating and a silver ion coating, structural support is provided, assembly loosening is prevented, and the stability of the overall structure is improved. According to the plastic acoustic generator with the continuous sterilization function during use, multiple antibacterial strategies are adopted in material selection and surface treatment, firstly, silver ions and an inorganic antibacterial agent are fused into a main body material polypropylene, and dual antibacterial protection is provided through use of the silver ions and the zinc-based inorganic antibacterial agent; the silver ions provide continuous biological protection for the surface of the product due to the excellent antibacterial property, and the zinc-based antibacterial agent enhances the antibacterial effect by destroying cell membranes of microorganisms, so that the composite material not only effectively prevents the growth of bacteria and fungi, but also improves the sanitary safety standard of the product.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic sounders, in particular to a plastic sounder with a continuous sterilization function during use. Background Art

[0002] Plastic sound generators are a common component used primarily in toys and other consumer products to add interactivity and entertainment value. These devices are typically made from various plastic materials and have the ability to produce sound, which can be simple mechanical vibrations or electronically generated sound waves. Due to their widespread use, especially in children's toys, the safety and hygiene of plastic sound generators are particularly important.

[0003] However, traditional plastic sound generators have some significant shortcomings, especially in terms of hygiene. Since bacteria and viruses are easily attached to the plastic surface, traditional plastic sound generators often become breeding grounds for microorganisms during use. Children's toys, in particular, are often put into their mouths or frequently touched by children. The hygiene of these toys is directly related to the health and safety of children. The plastic materials of traditional sound generators are not designed to be antibacterial or easy to clean. With long-term use, these devices may accumulate enough pathogens to increase the risk of infection and disease transmission. Utility Model Content

[0004] (1) Technical problems solved

[0005] The purpose of the present invention is to provide a plastic sound generator with a continuous sterilization function during use, so as to solve the problem of the lack of sterilization function of the traditional plastic sound generator mentioned in the above background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic sound generator with a continuous sterilization function during use, the plastic sound generator with a continuous sterilization function during use includes a sound block, a connecting groove, a collar, a support block, an air guide blade, a buffer ring, an airbag, a base, polypropylene, an inorganic antibacterial agent, a photocatalytic coating and a silver ion coating. A connecting groove is provided at the upper end of the sound block. The sound block is made of high-density polypropylene and has a smooth circular shape. A collar is provided at the upper end of the connecting groove. A support block is provided inside the collar. The sound block is made of high-density polypropylene, providing excellent sound conduction performance and ensuring sound clarity and volume. The connecting groove is used to connect the sound block and the collar to ensure that the components are tightly combined without gaps. The collar is embedded with the support block to provide structural support and prevent the components from loosening. The support block fixes the sound block to increase the stability of the overall structure.

[0008] Preferably, the outer ring of the support block is provided with wind guide blades, and the lower end of the connecting groove is provided with a buffer ring. The wind guide blades optimize air flow and improve sound transmission efficiency and clarity. The buffer ring is located between the sounding block and the base to provide vibration buffering and reduce noise and vibration.

[0009] Preferably, an airbag is provided at the lower end of the sounding block, the main material of the sounding block is polypropylene, and a base is provided at the lower end of the airbag. The airbag adjusts the air pressure inside the sounder to maintain a stable output of sound.

[0010] Preferably, an inorganic antimicrobial agent is added to the outer layer of the polypropylene. The inorganic antimicrobial agent is a zinc-based composite material with a molecular weight of about 500 g / mol. The inorganic antimicrobial agent provides antimicrobial protection and effectively prevents the growth and spread of microorganisms.

[0011] Preferably, the outer layer of the polypropylene is sprayed with a photocatalytic coating, the main material of the photocatalytic coating is titanium dioxide with a particle size of 30-50 nanometers. The photocatalytic coating is activated under the action of light to generate free radicals, and has self-cleaning and antibacterial functions.

[0012] Preferably, the outer layer of the photocatalytic coating is sprayed with a silver ion coating with a concentration of 0.3% silver ions and a coating thickness of about 5 microns. The silver ion coating provides continuous surface antibacterial protection to prevent the accumulation of bacteria and fungi.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. This plastic sounder, which has a continuous sterilization function during use, adopts multiple antimicrobial strategies in material selection and surface treatment. First, silver ions and inorganic antimicrobial agents are integrated into the main material polypropylene. The use of silver ions and zinc-based inorganic antimicrobial agents provides dual antimicrobial protection. Silver ions provide continuous biological protection for the product surface with their excellent antimicrobial properties, while zinc-based antimicrobial agents enhance the antimicrobial effect by destroying the cell membranes of microorganisms. This composite material not only effectively prevents the growth of bacteria and fungi, but also improves the hygiene and safety standards of the product.

[0015] 2. This plastic sounder has a continuous sterilization function during use. The photocatalytic coating on the sounder surface is mainly composed of titanium dioxide, which has a self-cleaning function. When exposed to light, it can effectively decompose bacteria and organic pollutants adsorbed on the surface. This photocatalytic activity not only keeps the device clean, but also reduces maintenance requirements without chemical cleaning agents, thereby extending the service life of the device.

[0016] 3. This plastic sound generator has a continuous sterilization function during use. The air guide blades in its design optimize the sound propagation path, ensuring the clarity of the sound output and the purity of the sound quality. At the same time, the airbag and buffer ring of the device effectively reduce the vibration and noise during operation, improving the user experience. The design integrates antibacterial protection and efficient sound transmission, making this sound generator not only suitable for daily entertainment, but also very suitable for use in places that require a high standard of hygiene environment, such as medical facilities and children's education institutions, providing users with a healthy, safe and enjoyable use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the plastic sounder of the utility model;

[0018] Figure 2 This is the top view of the plastic sounder of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the plastic sounder of the utility model;

[0020] Figure 4 This is a schematic diagram of the composite material layer structure of the utility model.

[0021] In the figure: 1. Sounding block; 2. Connecting groove; 3. Ring; 4. Support block; 5. Air guide blade; 6. Buffer ring; 7. Airbag body; 8. Base; 9. Polypropylene; 10. Inorganic antibacterial agent; 11. Photocatalytic coating; 12. Silver ion coating. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 4The utility model provides a technical solution: a plastic sound generator with a continuous sterilization function during use, the plastic sound generator with a continuous sterilization function during use includes a sound block 1, a connecting groove 2, a collar 3, a support block 4, an air guide blade 5, a buffer ring 6, an airbag 7, a base 8, polypropylene 9, an inorganic antibacterial agent 10, a photocatalytic coating 11 and a silver ion coating 12. The upper end of the sound block 1 is provided with a connecting groove 2, the sound block 1 is made of high-density polypropylene, and the outer shape is designed to be a smooth circle. The upper end of the connecting groove 2 is provided with a collar 3, and the interior of the collar 3 is provided with a support block 4. The sound block 1 is made of high-density polypropylene and has excellent sound conduction performance, making the sound transmission clearer and louder. The connecting groove 2 provides a connection point for connecting the sound block 1 and the collar 3 to ensure a stable connection and precise fit between the components. The collar 3 is made of an elastomeric material and plays a buffering and supporting role around the sound block 1. The support block 4 fixes and stabilizes the sound block 1 to ensure the stability of the sound generation.

[0024] The outer ring of the support block 4 is provided with an air guide blade 5, the lower end of the connecting groove 2 is provided with a buffer ring 6, the lower end of the sounding block 1 is provided with an air bag body 7, the main material of the sounding block 1 is polypropylene 9, the lower end of the air bag body 7 is provided with a base 8, the outer layer of the polypropylene 9 is added with an inorganic antibacterial agent 10, the inorganic antibacterial agent 10 is a zinc-based composite material with a molecular weight of approximately 500g / mol, the air guide blade 5 is designed to optimize the sound propagation path and improve the sound diffusion efficiency, the buffer ring 6 is located around the sounding block 1 to reduce vibration and noise and improve the comfort of use, the air bag body 7 adjusts the internal pressure to help the sounding block 1 produce sound more effectively, the base 8 provides solid support to ensure the stability and durability of the entire equipment, and polypropylene 9 as the main material provides structural strength and adapts to various environmental conditions.

[0025] The outer layer of the polypropylene 9 is sprayed with a photocatalytic coating 11. The main material of the photocatalytic coating 11 is titanium dioxide with a particle size of 30-50 nanometers. The outer layer of the photocatalytic coating 11 is sprayed with a silver ion coating 12 with a concentration of 0.3% silver ions and a coating thickness of approximately 5 microns. The inorganic antibacterial agent 10 is integrated into the polypropylene 9 to provide long-lasting antibacterial protection to prevent the growth and spread of microorganisms. The photocatalytic coating 11 can be activated under light to produce an antibacterial effect and decompose organic pollutants, thereby improving the hygiene level of the equipment. The silver ion coating 12 covers the surface of the equipment and continuously releases silver ions to fight various types of bacteria and protect users from microbial infection.

[0026] Working principle: In this design, the sound block 1 is made of high-density polypropylene 9. The outer layer of the polypropylene material is integrated with an inorganic antibacterial agent 10, a photocatalytic coating 11, and a silver ion coating 12 to increase its antibacterial and self-cleaning properties. The inorganic antibacterial agent 10 is a zinc-based composite material with a molecular weight of about 500g / mol, which can effectively inhibit bacterial growth. The main material used in the photocatalytic coating 11 is titanium dioxide with a particle size of 30-50 nanometers. It can generate free radicals under the action of light and decompose organic pollutants and bacteria. The concentration of the silver ion coating 12 is 0.3 %, with a thickness of about 5 microns, providing additional antibacterial protection. The sound block 1 is designed to be smooth and round, and the top is connected to the ring 3 through the connecting groove 2. The ring 3 has a support block 4 embedded in it, and the periphery of the support block 4 is equipped with air guide blades 5 to optimize the sound propagation efficiency. A buffer ring 6 is provided at the lower end of the connecting groove 2 to reduce vibration and noise. The airbag 7 is located below the sound block 1 and is installed on the base 8. The structural design of the entire device is designed to provide stable support and maximize the clarity and loudness of the sound, while ensuring continuous hygiene and safety during use through advanced material technology.

[0027] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A plastic sound generator with a continuous sterilization function during use, comprising a sounding block (1), a connecting groove (2) and a collar (3), characterized in that: The upper end of the sounding block (1) is provided with a connecting groove (2), the sounding block (1) is made of high-density polypropylene, and its outer shape is designed to be smooth and circular, the upper end of the connecting groove (2) is provided with a collar (3), the interior of the collar (3) is provided with a support block (4), the outer ring of the support block (4) is provided with a wind guide blade (5), the lower end of the connecting groove (2) is provided with a buffer ring (6), the lower end of the sounding block (1) is provided with an air bag body (7), the main body material of the sounding block (1) is polypropylene (9), the air bag body (7 ... a buffer ring (6), the lower end of the sounding block (1) is provided with a buffer ring (6), the lower end of the sounding block (1) is provided with a buffer ring (6), the lower end of the sounding block (1) is provided with a buffer ring (6), the lower end of the sounding block (1) is provided with a buffer ring (6), the lower end of the sounding The lower end of the capsule (7) is provided with a base (8), the outer layer of the polypropylene (9) is added with an inorganic antibacterial agent (10), the inorganic antibacterial agent (10) is a zinc-based composite material with a molecular weight of about 500 g / mol, the outer layer of the polypropylene (9) is sprayed with a photocatalytic coating (11), the main material of the photocatalytic coating (11) is titanium dioxide with a particle size of 30-50 nanometers, and the outer layer of the photocatalytic coating (11) is sprayed with a silver ion coating (12) with a concentration of 0.3% silver ions and a coating thickness of about 5 microns.

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