Headset comfortable to wear

Abstract

The utility model relates to the technical field of earphones, and discloses an earphone comfortable to wear, which comprises a shell, the shell is provided with a volume key and an on-off key, the volume key is positioned above the on-off key, a PCBA (Printed Circuit Board Assembly) board and a bracket are arranged in the shell, the volume key and the on-off key are respectively matched with components on the PCBA board, and the on-off key is positioned above the PCBA board. The PCBA board is fixed to the front side of the support, and the rear side of the support is used for positioning the storage battery. According to the earphone comfortable to wear, the hose in the ear hanging line mechanism forms a Z-like shape in a high-temperature shaping mode, such as silica gel, so that the hose can be well attached to the ear, the wearing comfort is high, meanwhile, discomfort cannot be caused to the ear, the earphone adopts a lightweight design, the overall weight of the earphone is light, the oppression feeling caused by long-time wearing is reduced, and the earphone is more comfortable to wear. And through the memory sponge material of the ear cap, the ear cap is comfortably attached to the ear canal, the sound insulation effect can be provided, and the wearing experience and the sound insulation performance are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hearing-aid earphones, in particular to an earphone that is comfortable to wear. Background Art

[0002] Hearing-aid headphones not only have the audio transmission function of headphones, but also incorporate the core technology of hearing aids, providing personalized hearing compensation for the hearing-impaired. They can analyze the user's hearing condition through intelligent algorithms and appropriately amplify sounds in different frequency bands, allowing users to hear external sounds more clearly.

[0003] When using traditional hearing aid headphones, some headphones are large in size and will cause discomfort and a sense of oppression to the user if worn for a long time. Some headphones are compact in design, but have poor sound reception during calls and no sound insulation, which reduces the user's comfort. Utility Model Content

[0004] The technical problem to be solved by the present invention is that the existing hearing aid earphones may easily cause a sense of oppression to the user after being worn for a long time and have poor sound insulation effect. Therefore, we propose an earphone that is comfortable to wear.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical solution: a comfortable-to-wear headset, comprising a shell, the shell being provided with a volume button and a power key, the volume button being located above the power key, a PCBA board and a bracket being installed inside the shell, the volume button and the power key respectively cooperating with components on the PCBA board, the PCBA board being fixed to the front side of the bracket, the rear side of the bracket being used to position the battery, the edge of the bracket being in contact with the inner wall of the shell, an ear hanging wire mechanism being installed on the top of the shell, and the end of the ear hanging wire mechanism being connected to an earplug assembly.

[0006] Preferably, the ear hanging wire mechanism includes a hose and an electrical connection wire, one end of the hose is connected to the earplug assembly, and the other end of the hose is connected to the shell, the electrical connection wire runs through the hose, and the electrical connection wire is used to connect the earplug assembly and the PCBA board, and the hose is formed into a Z-shape by high-temperature molding.

[0007] Preferably, the earplug assembly includes a main body, a connecting member and an ear cap, the connecting member is fixed to one end of the main body, the ear cap is sleeved on the other end of the connecting member, and an auxiliary positioning rod is connected to one side of the main body, the auxiliary positioning rod is arc-shaped, and the auxiliary positioning rod is located below the ear hanging wire mechanism.

[0008] Preferably, the bottom of the shell is open, the opening of the shell is blocked by a base, the base is provided with charging contacts, and the charging contacts are connected to the battery by wires.

[0009] Preferably, the bracket includes a support plate and a battery limiting groove, the battery limiting groove is located at the top of the rear side of the support plate, and a wire paving portion is provided at the top of the battery limiting groove, a battery installation position is formed between the battery limiting groove and the inner wall of the shell, the PCBA board is fixed to the front wall of the support plate, and the outer wall of the battery limiting groove and the side wall of the support plate are both in contact with the inner wall of the shell.

[0010] Preferably, the diameter of the hose is 1-1.5 mm.

[0011] Preferably, a protective rubber sleeve is provided at one end of the hose, and one end of the protective rubber sleeve is plugged into the top of the shell.

[0012] Preferably, the ear cap is made of memory foam.

[0013] The technical effects and advantages of this utility model are:

[0014] In the present invention, the hose in the ear hanging wire mechanism is formed into a Z-shape by high-temperature molding, such as silicone, so that the hose can better fit the ear and is highly comfortable to wear without causing discomfort to the ear. The earphones adopt a lightweight design to make the overall weight of the earphones lighter, reducing the sense of oppression when worn for a long time. The memory foam material of the ear cap not only fits the ear canal comfortably, but also provides sound insulation, thereby improving the wearing experience and sound insulation performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the shell of the present utility model;

[0017] Figure 3 This is a schematic diagram of the ear cap disassembly structure of the present invention;

[0018] Figure 4 This is a schematic diagram of the ear hook structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the auxiliary positioning rod structure of the present utility model.

[0020] Legend: 1. Housing; 2. Volume button; 3. Power button; 4. PCBA board; 5. Bracket; 6. Hose; 7. Main body; 8. Connector; 9. Ear cap; 10. Protective rubber sleeve; 11. Auxiliary positioning rod; 12. Battery limit slot; 13. Support plate; 14. Electrical connection line. DETAILED DESCRIPTION

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show components related to the present invention.

[0022] Reference Figure 1-Figure 5 As shown, the utility model provides a technical solution: a comfortable headset, including a shell 1, the shell 1 is provided with a volume button 2 and a power button 3, the volume button 2 is located above the power button 3, a PCBA board 4 and a bracket 5 are installed inside the shell 1, the volume button 2 and the power button 3 are respectively matched with components on the PCBA board 4, the PCBA board 4 is fixed to the front side of the bracket 5, the rear side of the bracket 5 is used to position the battery, the edge of the bracket 5 is in contact with the inner wall of the shell 1, and the bracket 5 is used to reasonably distribute the space inside the shell 1, so that the headset structure is compact and the headset volume is reduced. An ear hanging wire mechanism is installed on the top of the shell 1, and the end of the ear hanging wire mechanism is connected to the earplug assembly. The ear hanging wire mechanism includes a hose 6 and an electrical connection line 14. One end of the hose 6 is connected to the earplug assembly, and the other end of the hose is connected to the shell 1. The electrical connection line 14 runs through the hose 6. The electrical connection line 14 is used to connect the earplug assembly and the PCBA board 4. The hose 6 is formed into a Z-shape by high-temperature molding. The diameter of the hose 6 is 1-1.5mm. By forming the hose 6 in the ear hanging wire mechanism into a Z-shape by high-temperature molding, such as silicone, the hose 6 can fit the ear better and be comfortable to wear without causing discomfort to the ear. The earphones adopt a lightweight design to make the overall weight of the earphones lighter, reducing the feeling of oppression when worn for a long time.

[0023] Reference Figure 1 、 Figure 3 and Figure 5 As shown, in this embodiment: the earplug assembly includes a main body 7, a connecting member 8 and an ear cap 9, the connecting member 8 is fixed to one end of the main body 7, and the ear cap 9 is sleeved on the other end of the connecting member 8. An auxiliary positioning rod 11 is connected to one side of the main body 7. The auxiliary positioning rod 11 is arc-shaped and is located below the ear hanging wire mechanism. By setting the auxiliary positioning rod 11, the firmness of the earphone can be improved. Specifically, when worn, the shell 1 is located behind the ear, the hose 6 in the ear hanging wire mechanism bypasses the upper part of the ear, the auxiliary positioning rod 11 is located below the ear hole and extends to the earlobe, and the auxiliary positioning rod 11 can balance the weight of the shell 1 to prevent the earphone from falling off.

[0024] Reference Figure 1As shown, in this embodiment: the bottom of the shell 1 is open, the opening of the shell 1 is blocked by the base, the base is provided with charging contacts, and the charging contacts are connected to the battery with wires. During assembly, the bracket 5 with the PCBA board 4 is installed into the shell 1, the volume button 2 and the power button 3 are installed, and then the battery is pushed into the battery limit slot 12, and then the opening of the shell 1 is blocked with the base to complete the assembly of the earphone body.

[0025] Reference Figure 2 As shown, in this embodiment: the bracket 5 includes a support plate 13 and a battery limiting groove 12, the battery limiting groove 12 is located at the top of the rear side of the support plate 13, and a wire paving portion is provided at the top of the battery limiting groove 12, a battery installation position is formed between the battery limiting groove 12 and the inner wall of the shell 1, the PCBA board 4 is fixed to the front wall of the support plate 13, the outer wall of the battery limiting groove 12 and the side wall of the support plate 13 are both in contact with the inner wall of the shell 1, the battery limiting groove 12 is used to position the end of the battery, which is convenient for battery assembly, and the outer wall of the battery limiting groove 12 and the side wall of the support plate 13 are in contact with the inner wall of the shell 1, that is, the shape of the bracket 5 matches the shape of the shell 1, and there is no need to add a positioning part in the shell 1, so that the bracket 5 can be limited in the shell 1, that is, the battery and PCBA board 4 can be limited in the shell 1, simplifying the structure of the earphones. Even if worn for a long time, it will not bring obvious pressure or discomfort to the user.

[0026] Reference Figure 4 As shown, in this embodiment: a protective rubber sleeve 10 is provided at one end of the hose 6, and one end of the protective rubber sleeve 10 is plugged into the top of the shell 1. By providing the protective rubber sleeve 10, the end of the ear hanging wire mechanism can be protected to avoid wear and tear, which affects its service life.

[0027] Reference Figure 1 、 Figure 3 and Figure 5 As shown, in this embodiment: the material of the ear cap 9 is memory sponge. The memory sponge material of the ear cap 9 not only fits the ear canal comfortably, but also provides a sound insulation effect, thereby improving the wearing experience and sound insulation performance.

[0028] Working principle: The user forms the hose 6 in the ear-hanging wire mechanism into a Z-shape by high-temperature molding, such as silicone, so that the hose 6 can fit the ear better and be comfortable to wear without causing discomfort to the ear. The earphone adopts a lightweight design to make the overall weight of the earphone lighter, reducing the sense of oppression when worn for a long time. An auxiliary positioning rod 11 is provided to improve the firmness of the earphone. Specifically, when worn, the shell 1 is located behind the ear, and the hose 6 in the ear-hanging wire mechanism bypasses the upper part of the ear. The auxiliary positioning rod 11 is located below the ear hole and extends to the earlobe. The auxiliary positioning rod 11 can balance the weight of the shell 1 to prevent the earphone from falling off. During assembly, the bracket 5 with the PCBA board 4 is installed into the shell 1, and the volume button 2 and the power button 3 are installed. , and then push the battery into the battery limiting groove 12, and then seal the opening of the shell 1 with the base, thus completing the assembly of the earphone main body. The battery limiting groove 12 is used to position the end of the battery, which is convenient for battery assembly. The outer wall of the battery limiting groove 12 and the side wall of the support plate 13 are in contact with the inner wall of the shell 1, that is, the shape of the bracket 5 matches the shape of the shell 1, and there is no need to add positioning parts in the shell 1 to achieve the limitation of the bracket 5 in the shell 1, that is, the limitation of the battery and PCBA board 4 in the shell 1 is achieved, simplifying the earphone structure. By setting the protective rubber sleeve 10, the end of the ear hanging wire mechanism can be protected to avoid wear and tear that affects its service life. The memory sponge material of the ear cap 9 not only fits the ear canal comfortably, but also provides sound insulation effect, thereby improving the wearing experience and sound insulation performance.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A comfortable-to-wear headset comprising a housing (1), characterized in that: The shell (1) is provided with a volume button (2) and a power button (3), the volume button (2) is located above the power button (3), a PCBA board (4) and a bracket (5) are installed inside the shell (1), the volume button (2) and the power button (3) respectively cooperate with components on the PCBA board (4), the PCBA board (4) is fixed to the front side of the bracket (5), the rear side of the bracket (5) is used to position the battery, the edge of the bracket (5) is in contact with the inner wall of the shell (1), an ear hanging wire mechanism is installed on the top of the shell (1), and the end of the ear hanging wire mechanism is connected to the earplug assembly; The ear hook wire mechanism comprises a hose (6) and an electrical connection wire (14), one end of the hose (6) is connected to the earplug assembly, and the other end of the hose is connected to the housing (1), the electrical connection wire (14) passes through the hose (6), and the electrical connection wire (14) is used to connect the earplug assembly and the PCBA board (4), and the hose (6) is formed into a Z-shape by high-temperature shaping; the diameter of the hose (6) is 1-1.5 mm; The bracket (5) includes a support plate (13) and a battery limiting groove (12), wherein the battery limiting groove (12) is located at the top of the rear side of the support plate (13), and a wire paving portion is provided at the top of the battery limiting groove (12), and a battery installation position is formed between the battery limiting groove (12) and the inner wall of the shell (1), and the PCBA board (4) is fixed to the front wall of the support plate (13), and the outer wall of the battery limiting groove (12) and the side wall of the support plate (13) are both in contact with the inner wall of the shell (1).

2. The comfortable-to-wear earphone according to claim 1, characterized in that: The earplug assembly comprises a main body (7), a connecting member (8) and an ear cap (9), wherein the connecting member (8) is fixed to one end of the main body (7), and the ear cap (9) is sleeved on the other end of the connecting member (8). An auxiliary positioning rod (11) is connected to one side of the main body (7), and the auxiliary positioning rod (11) is in an arc shape. The auxiliary positioning rod (11) is located below the ear hanging wire mechanism.

3. The comfortable-to-wear earphone according to claim 1, characterized in that: The bottom of the shell (1) is open, and the opening of the shell (1) is blocked by a base. The base is provided with charging contacts, and the charging contacts are connected to the battery by a wire.

4. The comfortable-to-wear earphone according to claim 1, characterized in that: One end of the hose (6) is provided with a protective rubber sleeve (10), and one end of the protective rubber sleeve (10) is plugged into the top of the housing (1).

5. The comfortable-to-wear earphone according to claim 2, characterized in that: The ear cap (9) is made of memory foam.

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