Replaceable comfortable suite for Bluetooth earphone

Abstract

The utility model provides a replaceable comfortable external member of a Bluetooth earphone, which relates to the technical field of Bluetooth earphone accessories and comprises a mounting ring, an ear-attaching leather is fixed on the front surface of the mounting ring, a ring embedding channel is arranged on the circumferential surface of the inner wall of the ear-attaching leather, and one end of the inner wall of the mounting ring is fixed on an intermediate ring inclined plane member. A mode of installing a tight fillet ring is adopted to solve the problems that an existing Bluetooth headset suite is composed of a rubber sheet tightly attached to ears and a rubber ring used for installation, the connecting position between the two parts is relatively weak, and the connecting position is prone to being torn in the process of frequent disassembly or unintentional forceful pulling by a user, so that the Bluetooth headset suite is damaged. According to the present invention, the use cost is increased, the inconvenience is brought to the user, the gap between the connection part of the two parts is narrow, the sweat stain is easily gathered and caked in the gap, the cleaning process becomes complex and tedious, the frequent cleaning is required, and the cleaning efficiency is poor due to the increase of the complexity and the frequency of the cleaning process. And the user experience is correspondingly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth headset accessories, in particular to a replaceable comfort kit for a Bluetooth headset. Background Art

[0002] A Bluetooth headset is a wireless communication device that uses Bluetooth technology, allowing users to make calls or listen to music without wires. Bluetooth headsets are widely used, connecting to everything from mobile phones and tablets to personal computers and game consoles. With the increasing popularity of smartphones, Bluetooth headsets have become an essential tool for users to answer calls and enjoy music. Bluetooth technology frees users from the constraints of traditional wired headsets and allows them to enjoy a more flexible and convenient call and music experience.

[0003] In the prior art, the kit of Bluetooth headsets needs to be replaced and cleaned frequently to ensure cleanliness. This is to prevent ear infection, because the ear is a sensitive area that is easily affected by bacteria and dirt. However, the existing Bluetooth headset kit consists of a rubber skin that fits tightly against the ear and a rubber ring for installation. The connection between the two parts is relatively weak. During frequent disassembly or when the user accidentally pulls hard, this connection is prone to tearing, causing the kit to be unable to continue to be used. This not only increases the cost of use, but also brings inconvenience to the user. In addition, the gap between the two parts is narrow, and sweat stains easily accumulate and clump in it, which makes the cleaning process complicated and tedious, and requires more frequent cleaning. Due to the increased complexity and frequency of the cleaning process, the user experience will also be reduced accordingly. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a replaceable comfort kit for a Bluetooth headset.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a replaceable comfort kit for Bluetooth headsets, comprising a mounting ring, an ear pad is fixed on the front of the mounting ring, an embedded ring channel is opened on the inner wall of the ear pad, one end of the inner wall of the mounting ring is fixed to an inter-ring inclined surface piece, the side surface of the inter-ring inclined surface piece is fixed to the outer surface of the ear pad, a tight rounded ring is fixed to the bottom of the inter-ring inclined surface piece, and the bottom surface of the tight rounded ring is fixed to the surface of the ear pad and the surface of the mounting ring.

[0006] Preferably, double in-ear rubber beads are fixed on both sides of the ear skin, single middle ear beads are fixed on both sides of the ear skin, and end ear beads are fixed on both sides of the ear skin, and the distance between the multiple double in-ear rubber beads is smaller than the diameter of the single middle ear bead. In the prior art, the ear skin is the part that is in direct contact with the inside of the user's ear canal, and its tight fit is originally intended to provide better sound insulation and wearing stability. However, since the ear skin is usually made of rubber material, the air permeability of this material is relatively poor. When the user wears the Bluetooth headset for a long time, due to the lack of sufficient air permeability, the ears will feel stuffy and uncomfortable, and even sweating, itching and other discomfort symptoms will occur, which seriously affects the user's wearing experience. In addition, existing Bluetooth headset kits often need to be used in pairs, that is, one for each ear. However, the size of these kits is usually small, which makes them easy to lose during carrying or transportation. For users who often need to go out or travel, this undoubtedly increases their inconvenience and trouble. At the same time, due to the small size of the kit, users are also likely to encounter difficulties when storing and organizing it, further reducing the user experience. For such The problem is solved by installing double in-ear rubber beads. When the user wears the earphones, the double in-ear rubber beads on both sides of the ear skin, the middle ear single bead and the end ear beads are in contact with the user's ear canal. This design cleverly leaves a part of the area in the ear canal that is not completely in contact with the ear skin, thus forming a breathable position. This design can not only reduce the discomfort caused by wearing earphones for a long time and improve the user's comfort experience, but also ensure that the ears are properly ventilated to avoid moisture and bacteria breeding caused by a closed environment. At the same time, in order to facilitate the user to carry Bring the kit as a backup. When the user needs to carry the kit as a backup, the two kits can be placed in a positive and negative manner, and then the in-ear double rubber beads and middle ear single bead on one side can be pressed toward the middle ear single bead and in-ear double rubber beads of the other kit. In this way, the middle ear single bead on one side will be embedded in the gap formed between the middle ear single beads on the other side, and the gap between the in-ear double rubber beads on one side will clamp the middle ear single bead on the other side. In this way, the two kits can be temporarily combined together to form a compact whole, which is convenient for users to store and carry, thereby improving the user experience.

[0007] Preferably, a groove is formed on one side of the inner wall of the ring channel. In the prior art, when a user installs the kit on a Bluetooth headset, the user first needs to expand the mounting ring and insert it into the corresponding position of the headset. This step requires a certain amount of strength and skill to ensure that the mounting ring can be smoothly inserted into the ring channel of the headset. However, since the mounting ring needs to be repeatedly expanded during each installation process, the mounting ring is subjected to greater stress and deformation. Compared with other components of the headset, the mounting ring is significantly more fatigued and more prone to damage. This frequent expansion and retraction operation not only increases the wear of the mounting ring, but also causes its material to gradually lose elasticity and toughness. Over time, the mounting ring will crack, break, or other forms of damage will occur, making it unable to continue to secure the kit. This not only affects the user experience but also increases the cost of repairing or replacing the kit. To address this problem, the present invention adopts a groove-in-groove method. When the user needs to install the kit, the bottom end of the headset is placed in the groove, and then rotated with this groove as an axis to screw the bottom end of the headset into the mounting ring. This greatly reduces the deformation required for the mounting ring, thereby achieving the effect of increasing the service life.

[0008] Preferably, an auxiliary installation and replacement groove is provided at one end of the inner wall of the installation ring, so as to further enhance the nesting fixing effect and improve the user experience.

[0009] Preferably, a reserved groove for the residual fan is provided on the inner wall of the ear cover, which realizes the effect of improving the user experience through the deformation space.

[0010] Preferably, one side of the ear cover and one end of the mounting ring are both rounded to prevent scratches on the user and improve the user experience.

[0011] Preferably, the surface of the in-ear double rubber bead and the surface of the middle ear single bead are both roughened, thereby further increasing the fixing effect and improving the user experience.

[0012] Beneficial effects:

[0013] 1. In the prior art, the kit of Bluetooth headsets needs to be frequently replaced and cleaned to ensure cleanliness. This is to prevent ear infection, because the ear is a sensitive area and is easily affected by bacteria and dirt. However, the existing Bluetooth headset kit consists of a rubber skin that fits tightly against the ear and a rubber ring for installation. The connection between the two parts is relatively weak. During frequent disassembly or when the user accidentally pulls hard, this connection is prone to tearing, resulting in the kit being unable to continue to be used. This not only increases the cost of use, but also brings inconvenience to the user. In addition, the gap between the two parts is narrow, and sweat stains are easy to accumulate and agglomerate therein, which makes the cleaning process complicated and tedious, and more frequent cleaning is required. Due to the increase in the complexity and frequency of the cleaning process, the user experience will also be reduced accordingly. In response to such problems, the present invention adopts the method of installing a tight rounded corner ring to solve the problem, thereby effectively blocking the gap formed between the installation ring and the ear skin by installing a tight rounded corner ring. Gap, this design is not only convenient for users to clean, because the tight rounded ring can prevent dirt and sweat from entering the gap, thereby keeping the kit clean; at the same time, the inter-ring bevel and the tight rounded ring together provide a larger fixing area, which significantly improves the fixing effect of the kit, ensuring that the installation ring and the ear skin can be firmly attached and will not fall off easily during daily use of the user. More importantly, when the user needs to remove the kit for cleaning or replacement, due to the structural design of the inter-ring bevel and the tight rounded ring, they can limit the degree of deformation of the kit when it is pulled, which means that even if the user inadvertently pulls the kit hard, the tight rounded ring and the inter-ring bevel can effectively prevent the connection between the installation ring and the ear skin from breaking or being damaged. This structural improvement greatly reduces the subsequent use cost, because the kit is more durable, reducing the additional cost caused by frequent replacement of the kit, thereby achieving the effect of increasing product service life and improving user experience.

[0014] 2. In the prior art, the ear pad is the part that is in direct contact with the inside of the user's ear canal. Its tight fit is originally intended to provide better sound insulation and wearing stability. However, since the ear pad is usually made of rubber material, the air permeability of this material is relatively poor. When the user wears the Bluetooth headset for a long time, due to the lack of sufficient air permeability, the ear will feel stuffy and uncomfortable, and even sweating, itching and other discomfort symptoms will occur, which seriously affects the user's wearing experience. In addition, existing Bluetooth headset kits often need to be used in pairs, that is, one for each ear. However, the size of these kits is usually small, which makes them easy to lose during carrying or transportation. For users who often need to go out or travel, this undoubtedly increases their inconvenience and trouble. At the same time, due to the small size of the kit, users are also likely to encounter difficulties when storing and organizing it, further reducing the user experience. To solve this problem, the utility model adopts the method of installing double in-ear rubber beads to achieve the goal that when the user carries the headset, the kit The in-ear double beads, middle ear single bead and end ear beads on both sides of the ear skin are in contact with the user's ear canal. This design cleverly leaves a part of the area in the ear canal that is not completely in contact with the ear skin, thus forming a breathable position. This design can not only reduce the discomfort to the ears caused by wearing headphones for a long time and improve the user's comfort experience, but also ensure that the ears are properly ventilated to avoid moisture and bacteria caused by a closed environment. At the same time, in order to facilitate users to carry the kit as a backup, when users need to carry the kit as a backup, they can place the two kits in a positive and negative manner respectively, and then press the in-ear double beads and middle ear single bead on one side to the middle ear single bead and in-ear double beads of the other kit. In this way, the middle ear single bead on one side will be embedded in the gap formed between the middle ear single beads on the other side, and the gap between the in-ear double beads on one side will clamp the middle ear single bead on the other side. In this way, the two kits can be temporarily combined together to form a compact whole, which is convenient for users to store and carry, thereby improving the user experience.

[0015] 3. In the prior art, when a user installs a kit onto a Bluetooth headset, they first need to expand the mounting ring and insert it into the corresponding position of the headset. This step requires a certain amount of strength and skill to ensure that the mounting ring can be smoothly inserted into the earphone's embedded ring channel. However, because the mounting ring needs to be repeatedly expanded during each installation process, the mounting ring is subjected to greater stress and deformation. Compared with other components of the headset, the mounting ring is significantly more fatigued and more prone to damage. This frequent expansion and retraction operation not only increases the wear of the mounting ring, but also causes its material to gradually lose elasticity and toughness. Over time, the mounting ring will crack, break, or other forms of damage, making it unable to continue to secure the kit. This not only affects the user experience but also increases the cost of repairing or replacing the kit. To address this problem, the present invention adopts a method of providing a slot within a slot. When the user needs to install the kit, the bottom end of the headset is placed in the slot within the slot and then rotated with this as the axis to screw the bottom end of the headset into the mounting ring. This greatly reduces the deformation required for the mounting ring, thereby achieving the effect of extending the service life. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the double-bead in-ear device of the present invention;

[0018] Figure 3 This is a cross-sectional view of the utility model when installing and replacing the auxiliary groove;

[0019] Figure 4 It is a cross-sectional view of the groove in the groove of the utility model.

[0020] Legend:

[0021] 1. Mounting ring; 101. Ear cover; 102. Ring channel; 2. Inter-ring bevel; 201. Tight rounded corner ring; 3. Double rubber beads in the ear; 301. Single bead in the middle ear; 303. Bead in the last ear; 4. Grooving in the groove; 5. Auxiliary groove for installation and replacement; 6. Reserved groove for the remaining fan. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only preferred embodiments of the present invention and are not exhaustive. Based on the embodiments in the implementation manner, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the present invention.

[0023] The specific embodiments of the present utility model are described below with reference to the accompanying drawings. Specific embodiment:

[0025] Reference Figure 1-4 A replaceable comfort kit for Bluetooth headsets includes a mounting ring 1, an ear pad 101 is fixed on the front of the mounting ring 1, an embedded ring channel 102 is opened on the inner wall of the ear pad 101, one end of the inner wall of the mounting ring 1 is fixed to the intermediate ring bevel part 2, the side of the intermediate ring bevel part 2 is fixed to the outer surface of the ear pad 101, and a tight rounded corner ring 201 is fixed to the bottom of the intermediate ring bevel part 2, and the bottom surface of the tight rounded corner ring 201 is fixed to the surface of the ear pad 101 and the surface of the mounting ring 1. The ear skin 101 is fixed with double in-ear beads 3 on both sides, the ear skin 101 is fixed with single middle ear beads 301 on both sides, and the ear skin 101 is fixed with end ear beads 303 on both sides. The distance between the multiple double in-ear beads 3 is smaller than the diameter of the single middle ear beads 301. The ear skin 101 is the part that directly contacts the inside of the user's ear canal. Its tight fit is originally designed to provide better sound insulation and wearing stability. However, since the ear skin 101 is usually made of rubber material, the air permeability of this material is relatively poor. When the user wears the Bluetooth headset for a long time, due to the lack of air permeability, the ear skin 101 is not as comfortable as the eardrum. Insufficient breathability will cause the ears to feel stuffy and uncomfortable, and even cause sweating, itching and other discomfort symptoms, which seriously affects the user's wearing experience. In addition, existing Bluetooth headset kits often need to be used in pairs, that is, one for each ear. However, the size of these kits is usually small, which makes them easy to lose during carrying or transportation. For users who often need to go out or travel, this undoubtedly increases their inconvenience and trouble. At the same time, due to the small size of the kit, users are also likely to encounter difficulties when storing and organizing it, further reducing the user experience. The installation of double-bead in-ear 3 The solution is to achieve that when the user carries the earphones, the in-ear double rubber beads 3, the middle ear single bead 301 and the end ear beads 303 on both sides of the ear skin 101 of the kit are in contact with the user's ear canal. This design cleverly leaves a part of the area in the ear canal that is not completely in contact with the ear skin 101, thereby forming a breathable position. This design can not only reduce the discomfort caused by wearing earphones for a long time and improve the user's comfort experience, but also ensure that the ears are properly ventilated to avoid moisture and bacteria caused by a closed environment. At the same time, in order to facilitate the user to carry the kit for backup, when the user needs When carrying the kit for standby, the two kits can be placed in a positive and negative manner respectively, and then the in-ear double rubber beads 3 and the middle ear single bead 301 on one side can be pressed toward the middle ear single bead 301 and the in-ear double rubber beads 3 of the other kit. In this way, the middle ear single bead 301 on one side will be embedded in the gap formed between the middle ear single beads 301 on the other side, and the gap between the in-ear double rubber beads 3 on one side will clamp the middle ear single bead 301 on the other side. In this way, the two kits can be temporarily combined together to form a compact whole, which is convenient for users to store and carry, thereby improving the user experience.

[0026] A groove 4 is provided on one side of the inner wall of the embedded ring channel 102. When the user installs the kit on the Bluetooth headset, the user first needs to expand the mounting ring 1 and insert it into the corresponding position of the headset. This step requires a certain amount of strength and skill to ensure that the mounting ring 1 can be smoothly inserted into the embedded ring channel 102 of the headset. However, since the mounting ring 1 needs to be repeatedly expanded during each installation process, the mounting ring 1 is subjected to greater stress and deformation. Compared with other components of the headset, the fatigue of the mounting ring 1 is significantly increased, and it is more prone to damage. This frequent expansion and retraction operation not only increases the wear and tear of the mounting ring, but also increases the wear and tear of the mounting ring. The wear and tear of the mounting ring 1 also causes its material to gradually lose its elasticity and toughness. Over time, the mounting ring 1 may crack, break, or otherwise become damaged, rendering it unable to secure the assembly. This not only affects the user experience but also increases the cost of repairing or replacing the assembly. This problem is addressed by creating a slot within the slot 4. When the user needs to install the assembly, they simply place the bottom of the earphone into the slot 4 and then rotate it around the slot to screw it into the mounting ring 1. This significantly reduces the deformation required for the mounting ring 1, thereby increasing its service life. An auxiliary mounting and replacement slot 5 is defined on one end of the mounting ring 1's inner wall, further enhancing the nesting and securing effect, thereby improving the user experience. A residual fan slot 6 is defined on the inner periphery of the ear cover 101, creating space for deformation and improving the user experience. Rounded corners are provided on one side of the ear cover 101 and on one end of the mounting ring 1 to prevent scratches and improve the user experience. The surfaces of the in-ear double rubber bead 3 and the middle ear single bead 301 are both roughened, further enhancing the securing effect and improving the user experience.

[0027] The working principle of the present invention is as follows: when the user wears the earphones, the double in-ear beads 3, the middle ear single bead 301 and the end ear beads 303 on both sides of the ear skin 101 of the kit are in contact with the user's ear canal. This design cleverly leaves a part of the area in the ear canal that is not completely in contact with the ear skin 101, thereby forming a breathable position. This design can not only reduce the discomfort caused by wearing the earphones for a long time and improve the user's comfort experience, but also ensure that the ears are properly ventilated to avoid moisture and bacteria caused by a closed environment. At the same time, in order to facilitate the user to carry the kit For backup, when the user needs to carry the kit as a backup, the two kits can be placed in a positive and negative manner, and then the in-ear double rubber beads 3 and the middle ear single bead 301 on one side can be pressed against the middle ear single bead 301 and the in-ear double rubber beads 3 on the other kit. In this way, the middle ear single bead 301 on one side will be embedded in the gap formed between the middle ear single beads 301 on the other side, and the gap between the in-ear double rubber beads 3 on one side will clamp the middle ear single bead 301 on the other side. In this way, the two kits can be temporarily combined together to form a compact whole, which is convenient for users to store and carry. By installing the tight rounded corner ring 201, the gap formed between the connection between the mounting ring 1 and the ear skin 101 is effectively blocked. This design is not only convenient for users to clean, because the tight rounded corner ring 201 can prevent dirt and sweat from entering the gap, thereby maintaining the cleanliness of the kit; at the same time, the inter-ring bevel piece 2 and the tight rounded corner ring 201 together provide a larger fixing area. This design significantly improves the fixing effect of the kit, ensuring that the mounting ring 1 and the ear skin 101 can be firmly attached and will not fall off easily during daily use. More importantly, when the user needs to remove the kit for cleaning or replacement, due to the structural design of the inter-ring bevel piece 2 and the tight rounded corner ring 201, they can limit the degree of deformation of the kit when it is pulled. This means that even if the user accidentally pulls the kit hard, the tight rounded corner ring 201 and the inter-ring bevel piece 2 can effectively prevent the connection between the mounting ring 1 and the ear cover 101 from breaking or being damaged. This structural improvement greatly reduces the subsequent use cost because the kit is more durable and reduces the additional cost caused by frequent replacement of the kit.

[0028] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Moreover, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A Bluetooth headset replaceable comfort kit, comprising a mounting ring (1), an ear pad (101) fixed to the front of the mounting ring (1), and an inner wall of the ear pad (101) provided with an embedded ring channel (102), characterized in that: One end of the inner wall of the mounting ring (1) is fixed to the inter-ring bevel piece (2), the side surface of the inter-ring bevel piece (2) is fixed to the circumferential surface of the ear skin (101), a tight rounded corner ring (201) is fixed to the bottom of the inter-ring bevel piece (2), and the bottom surface of the tight rounded corner ring (201) is fixed to the surface of the ear skin (101) and the surface of the mounting ring (1).

2. The Bluetooth headset replaceable comfort kit according to claim 1, characterized in that: Both sides of the ear skin (101) are fixed with double in-ear beads (3), both sides of the ear skin (101) are fixed with single middle ear beads (301), and both sides of the ear skin (101) are fixed with end ear beads (303), and the distance between the multiple double in-ear beads (3) is smaller than the diameter of the single middle ear bead (301).

3. The Bluetooth headset replaceable comfort kit according to claim 1, characterized in that: A groove (4) is provided on one side of the inner wall of the embedded ring channel (102).

4. The Bluetooth headset replaceable comfort kit according to claim 1, characterized in that: An auxiliary installation and replacement groove (5) is provided at one end of the inner wall of the installation ring (1).

5. The Bluetooth headset replaceable comfort kit according to claim 1, characterized in that: The inner wall of the ear cover (101) is provided with a fan residue reserved groove (6).

6. The Bluetooth headset replaceable comfort kit according to claim 1, characterized in that: One side of the ear skin (101) and one end of the mounting ring (1) are both rounded.

7. The Bluetooth headset replaceable comfort kit according to claim 2, characterized in that: The surface of the in-ear double rubber bead (3) and the surface of the middle ear single bead (301) are both rough surfaces.

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