Ear hanging type earphone

Abstract

The utility model relates to the technical field of earphones, and discloses an ear-hanging type earphone which comprises an earphone body, one side of the earphone body is fixedly connected with a connecting seat, the interior of the connecting seat is slidably connected with a first limiting plate, the top of the first limiting plate is fixedly connected with a limiting column, and the outer wall of the limiting column is slidably connected to the interior of the connecting seat. A supporting assembly is arranged in the connecting base, a connecting sleeve is slidably connected to the outer wall of the connecting base, a groove is formed in the connecting sleeve, the outer wall of the limiting column is embedded in the groove, and an earplug is fixedly connected to one end of the connecting sleeve. According to the utility model, through the cooperation of the connecting seat, the connecting sleeve, the limiting column, the limiting plate I and the spring, the effect of connecting the earplugs through the limiting column is achieved, the problem that the earplugs are embedded in the groove of the earphone body only through the elasticity of the earplug body during installation is solved, and the practicability of the ear-hanging type earphone is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of earphones, in particular to an ear-hanging earphone. Background Art

[0002] Over-ear headphones are a unique type of headphones, also known as over-ear earbuds or earhook headphones. The design of these headphones is different from traditional earbuds or headphones. They are usually fixed to the ear through a small earhook or ear clip, without the need for further insertion or wearing on the head. Since over-ear headphones are fixed to the ear through the earhook or ear clip, they usually have better stability during exercise. This makes them ideal for activities such as running and cycling.

[0003] After searching, the publication number CN219876034U discloses an ear-hook headset, including a host and an ear hook, the host having an inner side close to the ear and an outer side facing outward, the ear hook is at least formed by connecting a guide rod and a hanging joint, one end of the guide rod is provided with a hinge joint, the hinge joint is connected to the thickness area of ​​the host between the inner side and the outer side, and the guide rod and the host can be relatively rotated and adjusted; the other end of the guide rod is provided with a sleeve rod part, the sleeve rod part is sleeved with the hanging joint, and the hanging joint can be telescopically adjusted along the sleeve rod part. The utility model has rotation adjustment and pull-out adjustment, which is suitable for people of different races and ears, and realizes a more comfortable wearing experience and listening experience; the structure is simple, convenient to make and organize, and easy to use. However, this patent only solves the problem of rotation adjustment and pull-out adjustment to adapt to people of different races and ear sizes to achieve a more comfortable wearing and listening experience. It does not solve the problem that the earplug is installed only by the elastic fit of the earplug body in the groove of the earphone body. After a long period of use, the rubber ages and loses its elasticity, making it impossible for the earplug to be firmly connected to the earphone body, affecting the practicality of the ear-hook earphone. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an ear-hook earphone, which aims to improve the problem that the earplug is installed only by elastically fitting the earplug body into the groove of the earphone body, and after a long period of use, the rubber ages and loses its elasticity, making it impossible for the earplug to be firmly connected to the earphone body.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an ear-hook earphone, comprising an earphone body, a connecting seat fixedly connected to one side of the earphone body, a limiting plate 1 being slidably connected inside the connecting seat, a limiting column being fixedly connected to the top of the limiting plate 1, an outer wall of the limiting column being slidably connected inside the connecting seat, a supporting assembly being arranged inside the connecting seat, a connecting sleeve being slidably connected to the outer wall of the connecting seat, a groove being provided inside the connecting sleeve, the outer wall of the limiting column being embedded in the groove, and an earplug being fixedly connected to one end of the connecting sleeve.

[0006] As a further description of the above technical solution:

[0007] The support assembly includes a telescopic rod and a spring. The spring is sleeved on the outer wall of the telescopic rod. One end of the telescopic rod and the spring are fixedly connected inside the connecting seat. The other end of the telescopic rod and the spring are fixedly connected to the bottom of a limiting plate.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the earphone body is fixedly connected with a connecting arm, and a battery is arranged on one side of the connecting arm.

[0010] As a further description of the above technical solution:

[0011] A limiting groove is provided inside the connecting arm, a limiting plate is arranged inside the connecting arm, a clamping block is fixedly connected to one side of the limiting plate, and an outer wall of the clamping block is embedded in the clamping groove.

[0012] As a further description of the above technical solution:

[0013] The second outer wall of the limiting plate is slidably connected to the inside of the limiting groove, and an elastic card is arranged inside the limiting groove.

[0014] As a further description of the above technical solution:

[0015] The connection arm is internally fixedly connected with a limiting block, and the outer wall of the limiting block is slidably connected to the interior of the second limiting groove.

[0016] As a further description of the above technical solution:

[0017] A first contact point is fixedly connected inside the connecting arm, and the first contact point is in contact with the second contact point.

[0018] As a further description of the above technical solution:

[0019] A sealing ring is fixedly connected to one end of the battery, and one side of the sealing ring is attached to one end of the connecting arm.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, firstly, the effect of connecting the earplug through the limiting column is achieved through the cooperation between the connecting seat, the connecting sleeve, the limiting column, the limiting plate and the spring, thereby solving the problem that the earplug is installed only by the elastic fit of the earplug body in the groove of the earphone body, and the rubber ages and loses its elasticity after a long time of use, so that the earplug cannot be firmly connected to the earphone body, thereby improving the practicality of the ear-hook earphone.

[0022] 2. In the utility model, the effect of quickly installing and removing the battery is achieved through the cooperation between the card block, the limiting plate 2, the elastic card and the limiting block, which solves the problem that the battery of the traditional ear-hook earphone is an integrated structure, and when the battery is out of power, the waiting time for charging is long, which affects the use time of the ear-hook earphone, thereby improving the use time of the ear-hook earphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A stereoscopic diagram of an ear-hanging headphone proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the internal structure of an earplug of an ear-hook type earphone proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the card block structure of an ear-hook type headset proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the sealing ring structure of an ear-hook type earphone proposed by the utility model;

[0027] Figure 5 for Figure 2 Schematic diagram of the local enlarged structure at point A in the middle.

[0028] Legend:

[0029] 1. Earphone body; 2. Connecting seat; 3. Limiting plate 1; 4. Limiting column; 5. Telescopic rod; 6. Spring; 7. Connecting sleeve; 8. Groove; 9. Earplug; 10. Connecting arm; 11. Limiting block; 12. Limiting plate 2; 13. Card block; 14. Elastic card; 15. Limiting slot 1; 16. Battery; 17. Sealing ring; 18. Limiting slot 2; 19. Card slot; 20. First contact; 21. Second contact. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 , Figure 2 and Figure 5The utility model provides an embodiment: an ear-hanging earphone, comprising an earphone body 1, a connecting seat 2 is fixedly connected to one side of the earphone body 1, a limiting plate 3 is slidably connected inside the connecting seat 2, a limiting column 4 is fixedly connected to the top of the limiting plate 3, an outer wall of the limiting column 4 is slidably connected to the inside of the connecting seat 2, a supporting assembly is arranged inside the connecting seat 2, a connecting sleeve 7 is slidably connected to the outer wall of the connecting seat 2, a groove 8 is provided inside the connecting sleeve 7, an outer wall of the limiting column 4 is embedded in the groove 8, and an earplug 9 is fixedly connected to one end of the connecting sleeve 7;

[0032] Specifically, when installing the earplug 9 on the earphone body 1, the user needs to insert the earplug 9 into the outer wall of the connecting seat 2 on the earphone body 1 through the connecting sleeve. During this process, the groove 8 of the earplug 9 will be embedded in the limiting column 4 in the connecting seat 2. This design not only ensures the stable connection of the earplug, but also prevents the limiting column 4 from accidentally slipping out. The supporting assembly further reinforces this locking effect, so that the earplug 9 is more firmly fixed on the earphone body 1. Through these carefully designed details, users can enjoy a more comfortable and stable listening experience while avoiding the inconvenience and trouble caused by accidental falling off of the earplug.

[0033] Reference Figure 5 The support assembly includes a telescopic rod 5 and a spring 6, the spring 6 is sleeved inside the outer wall of the telescopic rod 5, one end of the telescopic rod 5 and the spring 6 are fixedly connected to the inside of the connecting seat 2, and the other end of the telescopic rod 5 and the spring 6 are fixedly connected to the bottom of the limit plate 3;

[0034] Specifically, the limit column 4 plays a vital role, and its function is mainly achieved through the spring 6, and the spring 6 is limited by the telescopic rod 5. This design makes the whole device more stable and reliable during operation, while ensuring safety performance.

[0035] Reference Figure 3-4 The outer wall of the earphone body 1 is fixedly connected with a connecting arm 10, a battery 16 is arranged on one side of the connecting arm 10, a limiting groove 15 is provided inside the connecting arm 10, a limiting plate 2 12 is arranged inside the connecting arm 10, a card block 13 is fixedly connected to one side of the limiting plate 2 12, the outer wall of the card block 13 is embedded in the card groove 19, the outer wall of the limiting plate 2 12 is slidably connected to the limiting groove 15, an elastic card 14 is arranged inside the limiting groove 15, a limiting block 11 is fixedly connected to the connecting arm 10, the outer wall of the limiting block 11 is slidably connected to the limiting groove 2 18, a first contact 20 is fixedly connected to the connecting arm 10, the first contact 20 is fitted with the second contact 21, a sealing ring 17 is fixedly connected to one end of the battery 16, and one side of the sealing ring 17 is fitted to one end of the connecting arm 10;

[0036] Specifically, when the battery 16 needs to be installed, the operation process is actually quite simple. It is only necessary to connect the battery 16 directly to the connecting arm 10. This step can be easily completed by manpower. Next, the limiting block 11 in the connecting arm 10 is used to slide it into the limiting groove 18 on the battery 16 for precise positioning. This design ensures the stable placement of the battery 16 on the connecting arm 10, and at the same time ensures the accurate positioning and connection of the first contact 20 and the second contact 21. After the connection is completed, in order to ensure that the battery 16 is firmly installed on the connecting arm 10, the battery 16 needs to be locked by embedding the card block 13 into the card slot 19. At this time, the stability of the card block 13 depends on the supporting strength of the elastic card 14. The elastic card 14 is located in the card slot. The middle part of the block 13 provides strong support for the card block 13, so that it fits tightly inside the card slot 19 to prevent the battery 16 from accidentally falling off during use. In addition, the card block 13 is limited inside the limiting slot 15 by the limiting plate 2 12, further improving the stability of the battery 16 on the connecting arm 10. This design makes the connection between the battery 16 and the connecting arm 10 tighter and reduces the risk of accidental separation. Finally, the battery 16 and the connecting arm 10 are limited by the sealing ring 17. The sealing ring 17 has a good sealing effect, which can not only prevent dust and moisture from entering the gap between the battery 16 and the connecting arm 10, but also effectively reduce the influence of the heat generated by the battery 16 during operation on the connection part.

[0037] Working principle: When using an ear-hook earphone, first of all, when the earplug 9 needs to be installed, it is only necessary to insert the earplug 9 into the outer wall of the connecting seat 2 through the connecting sleeve 7, and embed the limiting column 4 in the connecting seat 2 into the groove 8, and then connect the earplug 9 to the earphone body 1. The limiting column 4 is limited inside the connecting seat 2 by the limiting plate 3. The limiting column 4 is supported by the tension of the spring 6, so that the limiting column 4 is embedded in the groove 8 and locked to prevent the limiting column 4 from accidentally slipping out. When the battery 16 needs to be installed later, it is only necessary to connect the battery 16 directly to the connecting arm 10, and connect the battery 16 to the connecting arm 10. The limit block 11 in the arm 10 slides into the limit groove 2 18 on the battery 16 for positioning, so that when the battery 16 is installed on the connecting arm 10, the first contact 20 and the second contact 21 can be accurately positioned and connected. Then the battery 16 is embedded in the card slot 19 through the card block 13 to be locked. The card block 13 supports the card block 13 through the middle part of the elastic card 14, so that the card block 13 is embedded in the card slot 19 and is not easy to slide out. The card block 13 is limited in the limit groove 1 15 by the limit plate 2 12, and the battery 16 and the connecting arm 10 are limited by the sealing ring 17.

[0038] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An earphone, comprising an earphone body (1), characterized in that: A connection seat (2) is fixedly connected to one side of the earphone body (1); a limiting plate (3) is slidably connected to the inside of the connection seat (2); a limiting column (4) is fixedly connected to the top of the limiting plate (3); an outer wall of the limiting column (4) is slidably connected to the inside of the connection seat (2); a supporting component is arranged inside the connection seat (2); a connection sleeve (7) is slidably connected to the outer wall of the connection seat (2); a groove (8) is provided inside the connection sleeve (7); the outer wall of the limiting column (4) is embedded in the groove (8); and an earplug (9) is fixedly connected to one end of the connection sleeve (7).

2. The ear-hook headphone according to claim 1, characterized in that: The support assembly comprises a telescopic rod (5) and a spring (6), wherein the spring (6) is sleeved inside the outer wall of the telescopic rod (5), one end of the telescopic rod (5) and the spring (6) are fixedly connected inside the connecting seat (2), and the other ends of the telescopic rod (5) and the spring (6) are fixedly connected to the bottom of the first limiting plate (3).

3. The ear-hook headphone according to claim 1, characterized in that: A connecting arm (10) is fixedly connected to the outer wall of the earphone body (1), and a battery (16) is provided on one side of the connecting arm (10).

4. The ear-hook headphone according to claim 3, characterized in that: A first limiting groove (15) is provided inside the connecting arm (10), a second limiting plate (12) is arranged inside the connecting arm (10), a clamping block (13) is fixedly connected to one side of the second limiting plate (12), and an outer wall of the clamping block (13) is embedded in the clamping groove (19).

5. The ear-hook headphone according to claim 4, characterized in that: The outer wall of the second limiting plate (12) is slidably connected to the interior of the first limiting groove (15), and an elastic card (14) is arranged inside the first limiting groove (15).

6. The ear-hook headphone according to claim 3, characterized in that: The connection arm (10) is fixedly connected to a limiting block (11) inside, and the outer wall of the limiting block (11) is slidably connected to the inside of the second limiting groove (18).

7. The ear-hook headphone according to claim 3, characterized in that: A first contact point (20) is fixedly connected inside the connecting arm (10), and the first contact point (20) is in contact with the second contact point (21).

8. The ear-hook headphone according to claim 3, characterized in that: One end of the battery (16) is fixedly connected to a sealing ring (17), and one side of the sealing ring (17) is attached to one end of the connecting arm (10).

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