Head-mounted wired earphone with hangers

Abstract

The utility model discloses a head-mounted wired earphone with hangers, which relates to the technical field of wired earphones, and comprises a wire body, the wire body is connected with an earphone, the earphone is provided with the hangers, the hangers are provided with an expander, the expander comprises a thick leather rubber sleeve, the lower part of the thick leather rubber sleeve is provided with a large thin leather rubber sleeve, and the lower part of the thick leather rubber sleeve is provided with a small thin leather rubber sleeve. An outer cylinder is arranged on the outer wall of the end, away from the large thin-leather rubber sleeve, of the thick-leather rubber sleeve, and the expander arranged on the hanging lug can be adjusted according to the external expansion angle between the brain and the ear back, so that the expander can be attached to the brain and the ear back, the stability of the hanging lug during hanging is improved, and falling is avoided; the positions of the expanders arranged on the hangers can be adjusted according to different needs, the number of the expanders can be increased according to needs, the hangers can be limited more stably by adjusting the positions, increasing the number and limiting the spacing external expanding angles of different positions, and the stability of the earphone on the ears is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wired earphones, in particular to a head-mounted wired earphone with ear hooks. Background Art

[0002] Wired earphones with an earhook design offer several advantages. First, they significantly improve wearing stability and comfort. Compared to in-ear or on-ear headphones, earhook earphones hang from the ear rather than inserting or pressuring it directly, reducing discomfort from prolonged wear. They are particularly suitable for use during exercise and daily activities, as they are less likely to fall out.

[0003] In the process of implementing this solution, the inventors found that the following problems in the prior art have not been well solved: since the outward expansion angle of each person's ears is different, some ear-hook earphones, after being hung behind the ears, have thin ear hooks and a large distance between the position of the head close to the back of the ear and the back of the ear, which will cause the ear hooks to be unable to reach a stable limit between them, and they are very likely to fall off after shaking. Utility Model Content

[0004] The main purpose of the present invention is to provide a head-mounted wired headset with ear hooks, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A head-mounted wired headset with an ear hook comprises a wire body, an earphone is connected to the wire body, the earphone is provided with an ear hook, the ear hook is provided with an expander, the expander comprises a thick rubber sleeve, a large thin rubber sleeve is provided at the lower part of the thick rubber sleeve, an outer tube is provided on the outer wall of the thick rubber sleeve away from the large thin rubber sleeve, a groove 1 is bored at one end of the outer tube, a groove 2 is bored at the end of the outer tube away from the groove 1, a groove 4 is bored at the end of the outer tube located near the groove 1 and the groove 2, an adjustment groove is bored at the end of the outer tube located at the groove 4, and the outer tube is located between the groove 4 and the outer tube. Groove three is excavated between grooves two, and an operating rod is inserted between grooves one, four and three. The operating rod passes through one end of groove three and is inserted into the interior of groove two. A baffle is fixed to the end of the operating rod located inside groove two, and external teeth are provided on the outer wall of the operating rod located at the end inside groove four. A sleeve is embedded in the interior of groove four, and a tooth groove is excavated on the inner wall of the sleeve. An adjusting plate is inserted into the interior of the adjusting groove, and an arc-shaped silicone plate is fixed to the end of the adjusting plate located outside the adjusting groove. Small thin rubber sleeves are provided on both ends of the outer wall of the outer cylinder located at the adjusting groove position.

[0007] Preferably, the operating rod is in communication with the sleeve, and the external teeth are engaged with the tooth grooves.

[0008] Preferably, the outer dimensions of the outer teeth match the inner dimensions of slot three.

[0009] Preferably, the end of the adjustment plate away from the arc-shaped silicone plate is fixed to the end close to the sleeve.

[0010] Preferably, the outer diameter of the baffle is larger than the inner diameter of the slot three, a spring is fixed to the end of the slot two away from the baffle, and the end of the spring close to the slot two is fixed.

[0011] Preferably, the small thin rubber sleeves are integrated with the thick rubber sleeves.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The expander on the ear hook can be adjusted according to the outward expansion angle between the brain and the back of the ear, so that it can fit the brain and the back of the ear, increase the stability of the ear hook when hanging, and avoid falling.

[0014] 2. The expanders provided on the ear hooks can adjust their positions on the ear hooks according to different needs, and the number can also be increased as needed. By adjusting the position, increasing the number and limiting the outward expansion angle according to the spacing at different positions, the ear hooks can be limited more stably, thereby increasing the stability of the earphones on the ears. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a head-mounted wired headset with ear hooks according to the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of an expander for a wired headset with ear hooks according to the present invention;

[0017] Figure 3 This is a schematic diagram of the internal components of a wired headset with ear hooks, with the outer tube cut away;

[0018] Figure 4 This is a schematic diagram of the internal structure of a wired headset with ear hooks after a cross-section of the outer tube of the present invention;

[0019] Figure 5 This is a schematic diagram of the outer teeth position structure of a wired headset with ear hooks according to the present invention;

[0020] Figure 6 The utility model is a schematic diagram of the tooth groove position structure of a head-mounted wired headset with ear hooks.

[0021] In the figure: 1. Cable body; 2. Earphone; 3. Ear hook; 4. Expander; 41. Thick rubber sleeve; 42. Large thin rubber sleeve; 43. Outer tube; 431. Slot 1; 432. Slot 2; 433. Slot 3; 434. Slot 4; 435. Adjustment slot; 44. Operating lever; 441. External teeth; 442. Baffle; 443. Spring; 45. Sleeve; 451. Tooth groove; 452. Adjustment plate; 453. Curved silicone plate; 46. Small thin rubber sleeve. 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 implementation methods.

[0023] like Figure 1-6 As shown, a head-mounted wired headset with an ear hook includes a wire body 1, an earphone 2 is connected to the wire body 1, an earphone 2 is provided with an ear hook 3, and an expander 4 is provided on the ear hook 3. The expander 4 includes a thick rubber sleeve 41, a large thin rubber sleeve 42 is provided at the lower part of the thick rubber sleeve 41, an outer tube 43 is provided on the outer wall of the thick rubber sleeve 41 away from the large thin rubber sleeve 42, one end of the outer tube 43 is bored with a groove 1 431, the end of the outer tube 43 away from the groove 1 431 is bored with a groove 2 432, the end of the outer tube 43 located at the groove 1 431 near the groove 2 432 is bored with a groove 434, the end of the outer tube 43 located at the groove 434 is bored with an adjustment groove 435, and the outer tube 43 is located between the groove 434 and the groove 2 432 A groove three 433 is drilled at the position, and an operating rod 44 is inserted between groove one 431, groove four 434 and groove three 433. One end of the operating rod 44 passes through the groove three 433 and is inserted into the inside of the groove two 432. A baffle 442 is fixed to the end of the operating rod 44 located inside the groove two 432. External teeth 441 are provided on the outer wall of the operating rod 44 located at the end inside the groove four 434. A sleeve 45 is embedded in the interior of the groove four 434. A tooth groove 451 is drilled on the inner wall of the sleeve 45. An adjusting plate 452 is inserted into the adjusting groove 435. An arc-shaped silicone plate 453 is fixed to the end of the adjusting plate 452 located outside the adjusting groove 435. Small thin rubber sleeves 46 are provided on both ends of the outer wall of the outer tube 43 located at the adjusting groove 435.

[0024] Specifically, the operating rod 44 and the sleeve 45 are connected through each other, and the external teeth 441 are engaged with the tooth grooves 451 to achieve a limiting effect.

[0025] Specifically, the outer dimensions of the outer teeth 441 match the inner dimensions of the third slot 433 , so that when the operating rod 44 is pressed inward, the outer teeth 441 can retreat into the interior of the third slot 433 .

[0026] Specifically, one end of the adjustment plate 452 away from the arc-shaped silicone plate 453 is fixed to the other end of the sleeve 45 .

[0027] Specifically, the outer diameter of the baffle 442 is larger than the inner diameter of the slot three 433 , and a spring 443 is fixed to the end of the slot two 432 away from the baffle 442 , and the end of the spring 443 close to the slot two 432 is fixed. When the operating rod 44 is released, the spring 443 can push the operating rod 44 out, so that the outer tooth 441 re-engages with the tooth groove 451.

[0028] Specifically, the small thin rubber sleeves 46 are integrated with the thick rubber sleeves 41 , making the connection more compact and better able to wrap the hanging ear 3 and the outer tube 43 .

[0029] Working principle: After the earphone 2 is inserted into the ear canal, the ear hook 3 is suspended between the head and the back of the ear. The thick rubber cover 41 and the large thin rubber cover 42 are used in combination on the ear hook 3 and are located in a comfortable position for the user. By pressing the operating rod 44, it is inserted into the groove 1 431. The insertion of the operating rod 44 will drive the outer teeth 441 to disengage from the position of the groove 434 and the tooth groove 451 and insert into the groove 3 433. After disengaging the limit position, the arc-shaped silicone plate 453 can be adjusted in the adjustment groove 435 through the adjustment plate 452. The swing of the sleeve 45 and the rotation of the sleeve 45 in the fourth groove 434 adjust the angle and fit the back of the ear, so that the ear hook 3 can be stably hung on the ear. After the operating rod 44 is released, the spring 443 pushes the operating rod 44 outward through the baffle 442, so that the outer tooth 441 can return from the third groove 433 to the fourth groove 434 and re-engage the tooth groove 451 to achieve the effect of limiting it. After engagement, the curved silicone plate 453 can be limited in position, and the angle will not be easily adjusted, ensuring the stable mounting of the ear hook 3.

[0030] The large thin rubber sleeve 42 is thin to avoid discomfort caused by thick walls when in contact with the skin. The thick rubber sleeve 41 and the large thin rubber sleeve 42 can be pulled out and moved on the ear hook 3. They can be moved according to the contour and angle of the back of the ear of the user, and the number can be increased or decreased to achieve better use effect.

[0031] The circuits, electronic components and control modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0032] 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 illustrative of the principles of 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. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A wired headset with ear hooks, comprising a wire body (1), characterized in that: The wire body (1) is connected to an earphone (2), the earphone (2) is provided with a hanging ear (3), the hanging ear (3) is provided with an expander (4), the expander (4) comprises a thick rubber sleeve (41), a large thin rubber sleeve (42) is provided at the lower part of the thick rubber sleeve (41), an outer wall of the thick rubber sleeve (41) away from the large thin rubber sleeve (42) is provided with an outer tube (43), one end of the outer tube (43) is chiseled The outer tube (43) has a groove (431), a groove (432) is bored at one end of the outer tube (43) away from the groove (431), a groove (434) is bored at one end of the outer tube (43) located near the groove (432) and the groove (431), an adjustment groove (435) is bored at one end of the outer tube (43) located near the groove (434), and a groove (436) is bored at a position between the groove (434) and the groove (432). 433), an operating rod (44) is inserted between the groove one (431), the groove four (434) and the groove three (433), the operating rod (44) passes through one end of the groove three (433) and is inserted into the interior of the groove two (432), a baffle (442) is fixed to the end of the operating rod (44) located inside the groove two (432), an outer wall of the operating rod (44) located at one end inside the groove four (434) is provided with an outer tooth (441), a sleeve (45) is embedded in the interior of the groove four (434), a tooth groove (451) is bored on the inner wall of the sleeve (45), an adjusting plate (452) is inserted into the interior of the adjusting groove (435), an arc-shaped silicone plate (453) is fixed to one end of the adjusting plate (452) located outside the adjusting groove (435), and small thin rubber sleeves (46) are provided on both ends of the outer wall of the outer tube (43) located at the adjusting groove (435).

2. The wired headset with ear hooks according to claim 1, characterized in that: The operating rod (44) and the sleeve (45) are connected through each other, and the external teeth (441) are meshed and connected with the tooth grooves (451).

3. The wired headset with ear hooks according to claim 1, characterized in that: The outer dimensions of the outer teeth (441) match the inner dimensions of the slot three (433).

4. The wired headset with ear hooks according to claim 1, characterized in that: The end of the adjustment plate (452) away from the arc-shaped silicone plate (453) is fixed to the end of the sleeve (45) closer to it.

5. The wired headset with ear hooks according to claim 1, characterized in that: The outer diameter of the baffle (442) is larger than the inner diameter of the slot three (433). A spring (443) is fixed to one end of the slot two (432) away from the baffle (442), and the spring (443) is fixed to one end close to the slot two (432).

6. The wired headset with ear hooks according to claim 1, characterized in that: The small thin rubber sleeve (46) is integral with the thick rubber sleeve (41).

Images