Headset leather sheath capable of preventing ears from being clamped

Abstract

The utility model relates to the technical field of headphone accessories, in particular to a headphone leather sheath capable of preventing ears from being clamped, which comprises an outer wrapping leather sheath, inner supporting sponge is filled in the outer wrapping leather sheath, a central hole is arranged at the central position of the outer wrapping leather sheath, a plurality of inner heat dissipation holes are arranged on the hole wall of the central hole at equal intervals, and the inner heat dissipation holes are communicated with the inner supporting sponge. A plurality of outer heat dissipation holes arranged at equal intervals are formed in the outer annular side face of the outer wrapping leather sheath, the inner heat dissipation holes are located outside front projections of the outer heat dissipation holes, a top flat face is arranged on the top face of the outer wrapping leather sheath, and an arc-shaped transition face is arranged between the top flat face and the side face of the outer wrapping leather sheath. The surface of the top flat surface is provided with a heat conduction silica gel paste, and the bottom of the outer wrapping leather sheath is fixedly provided with a bottom hard ring. The pair of glasses is more comfortable to wear, has better heat dissipation and ear clamping prevention functions, and is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of headset accessories, in particular to an anti-ear pinching headset leather cover. Background Art

[0002] Headphones are an audio device worn on the head. Unlike in-ear earplugs, they do not need to be inserted into the ear canal. Headphones usually consist of two parts: a signal transmitter and headphones with signal receiving and amplifying devices. The headphone part is generally equipped with a component that fits over the ear. With the popularization of multimedia content such as music and videos, headphones have become an indispensable audio device in people's daily lives.

[0003] However, when traditional headphones are worn for a long time, the headband and earmuffs often cause the wearer to feel uncomfortable or even painful because of the pinching of the ears. This is especially true for the leather case of the headphones. The filling inside most leather cases is not soft enough, and the leather case does not have good heat dissipation. Long-term wearing will cause obvious pinching discomfort in the ears due to the insufficient softness of the material and the inability to dissipate heat in time, affecting the wearing experience. In view of this, we propose a headphone leather case that prevents pinching of the ears. Utility Model Content

[0004] The utility model aims to provide a headphone leather case which prevents ear pinching, so as to solve the defects mentioned in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A headphone leather case for preventing ear pinching, comprising an outer leather case, the interior of the outer leather case being filled with an inner supporting sponge, a center hole being arranged at the center of the outer leather case, a plurality of inner heat dissipation holes arranged at equal intervals being arranged on the hole wall of the center hole, a plurality of outer heat dissipation holes arranged at equal intervals being arranged on the outer annular side surface of the outer leather case, the inner heat dissipation holes being located outside the front projection of the outer heat dissipation holes, a top flat surface being arranged on the top surface of the outer leather case, and an arc-shaped transition surface being arranged between the top flat surface and the side surface of the outer leather case.

[0007] Preferably, a mesh air-permeable net is provided on the hole wall of the central hole, and the mesh air-permeable net is used for sound propagation of the speaker.

[0008] Preferably, the surface of the top flat surface is provided with a thermally conductive silicone paste, and the thermally conductive silicone paste is used for heat conduction operation to improve the heat dissipation effect on the ear area.

[0009] Preferably, a bottom hard ring is fixedly mounted on the bottom of the outer leather case, and the bottom hard ring is used for supporting operation.

[0010] Preferably, the cross-section of the arc-shaped transition surface is arc-shaped, so as to reduce friction with the ear area.

[0011] Preferably, the number of the inner heat dissipation holes is 8 to 12, and the number of the outer heat dissipation holes is 12 to 18, so that heat dissipation operation can be performed.

[0012] Preferably, a plurality of fixing feet arranged in a ring shape with equal intervals are provided on the bottom surface of the bottom hard ring, and the fixing feet include a boss fixedly mounted on the bottom surface of the bottom hard ring, and an extrusion gap arranged along the height direction of the boss is provided on the boss, and a snap-in protrusion is fixedly mounted on the side of the end rod body of the boss, so as to facilitate the fixing feet to be snapped into the shell of the earphone to complete the assembly operation.

[0013] Preferably, an arcuate surface is provided on the surface of the snap-fitting protrusion, and the arcuate surface is used for smooth snap-in operation.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model makes the surface of the outer leather case smoother and reduces the existence of gaps by providing a top flat surface and an arc-shaped transition surface, so that the skin of the ear area will not be stuck in the gaps to cause ear pinching. In addition, the inner support sponge is provided to improve the softness of the outer leather case area. In addition, the inner heat dissipation holes and the outer heat dissipation holes are provided to timely perform heat dissipation operations, so that the ear area is not easily pinched and uncomfortable, thereby achieving the effect of anti-pinching ear protection.

[0016] 2. The utility model can further improve the comfort of fitting on the ear by providing a thermally conductive silicone patch, and the thermally conductive silicone patch has a heat-conducting effect and can perform heat-conducting operations to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the outer leather case of the utility model;

[0019] Figure 3 It is a bottom view of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the fixed foot of the utility model.

[0021] The meaning of each number in the figure is:

[0022] 1. Outer leather case; 10. Center hole; 11. Inner support sponge; 12. Inner heat dissipation holes; 13. Mesh breathable net; 14. Outer heat dissipation holes; 15. Top flat surface; 151. Thermal conductive silicone paste; 16. Arc transition surface; 17. Bottom hard ring;

[0023] 2. Fixed foot; 20. Boss; 21. Extrusion gap; 22. Snap-fit ​​convex block; 221. Arc surface. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: an anti-pinching headphone leather case, comprising an outer leather case 1, the inner part of the outer leather case 1 is filled with an inner support sponge 11, and the inner support sponge 11 is made of sponge material, so that it has good softness, improves wearing comfort, and reduces the occurrence of ear pinching;

[0026] Specifically, a center hole 10 is provided at the center position of the outer leather case 1, and a plurality of inner heat dissipation holes 12 arranged at equal intervals are provided on the hole wall of the center hole 10. A plurality of outer heat dissipation holes 14 arranged at equal intervals are provided on the outer annular side surface of the outer leather case 1. The inner heat dissipation holes 12 are located outside the front projection of the outer heat dissipation holes 14. The number of the inner heat dissipation holes 12 is 8 to 12, and the number of the outer heat dissipation holes 14 is 12 to 18, so that heat dissipation operation can be performed. After heat dissipation, sweating in the ear area can be avoided, and the comfort of the ear area is further improved, so that the outer leather case 1 will not stick to the skin of the ear area, thereby achieving a further effect of preventing ear pinching protection.

[0027] In this embodiment, a top flat surface 15 is provided on the top surface of the outer leather case 1, and an arc-shaped transition surface 16 is provided between the top flat surface 15 and the side surface of the outer leather case 1. The cross-section of the arc-shaped transition surface 16 is arc-shaped, which is used to reduce friction with the ear area and further play an anti-pinching ear protection effect.

[0028] Specifically, a mesh air-permeable net 13 is arranged on the hole wall of the central hole 10. The mesh air-permeable net 13 is a mesh-shaped structure and is used for sound transmission of the speaker.

[0029] Furthermore, a thermally conductive silicone patch 151 is provided on the surface of the top flat surface 15. The thermally conductive silicone patch 151 can be made of a thermally conductive silicone material. The thermally conductive silicone patch 151 is used for heat conduction operation to improve the heat dissipation effect on the ear area.

[0030] In addition, a bottom hard ring 17 is fixedly installed at the bottom of the outer leather case 1, and the bottom hard ring 17 is used for supporting operations. A plurality of fixed feet 2 arranged in a ring shape with equal intervals are arranged on the bottom surface of the bottom hard ring 17. The fixed feet 2 include a boss 20 fixedly installed on the bottom surface of the bottom hard ring 17, and an extrusion gap 21 is arranged along the height direction of the boss 20 on the boss 20. A snap-on protrusion 22 is fixedly installed on the side of the end rod body of the boss 20, which is convenient for snapping the fixed feet 2 into the corresponding snap-on hole on the shell of the earphone to complete the assembly operation, and is fixed by snapping, which is convenient for subsequent replacement of the outer leather case 1 and the bottom hard ring 17 as a whole.

[0031] It is worth mentioning that an arc surface 221 is provided on the surface of the snap-in protrusion 22, and the arc surface 221 is used for a smooth snap-in operation, reducing the friction between the snap-in protrusion 22 and the corresponding snap-in hole on the earphone shell, making it easier for the snap-in protrusion 22 to snap into the corresponding snap-in hole on the earphone shell.

[0032] When using the anti-pinching earphone leather case of the utility model, the snap-fitting protrusion 22 and the protruding column 20 are aligned with the corresponding snap-fitting holes on the earphone shell, and the end rods of the snap-fitting protrusion 22 and the protruding column 20 are snapped into the corresponding snap-fitting holes on the earphone shell. When wearing, the outer leather case 1 is put on the ear. At this time, the thermal conductive silicone sticker 151 fits on the skin of the ear to improve the comfort. In addition, the inner heat dissipation holes 12 and the outer heat dissipation holes 14 can perform timely heat dissipation operations, and the inner supporting sponge 11 is elastic, which can avoid pinching the ear.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A headphone leather case that prevents ear pinching, comprising an outer leather case (1), characterized in that: The interior of the outer leather case (1) is filled with an inner supporting sponge (11); a center hole (10) is provided at the center position of the outer leather case (1); a plurality of inner heat dissipation holes (12) arranged at equal intervals are provided on the hole wall of the center hole (10); a plurality of outer heat dissipation holes (14) arranged at equal intervals are provided on the outer annular side surface of the outer leather case (1); the inner heat dissipation holes (12) are located outside the front projection of the outer heat dissipation holes (14); a top flat surface (15) is provided on the top surface of the outer leather case (1); and an arc-shaped transition surface (16) is provided between the top flat surface (15) and the side surface of the outer leather case (1).

2. The anti-pinching headphone leather case according to claim 1, characterized in that: A mesh air-permeable net (13) is provided on the hole wall of the central hole (10), and the mesh air-permeable net (13) is used for sound propagation of the speaker.

3. The anti-pinching headphone leather case according to claim 1, characterized in that: A heat-conducting silicone paste (151) is provided on the surface of the top flat surface (15), and the heat-conducting silicone paste (151) is used for heat conduction operation.

4. The anti-pinching headphone leather case according to claim 1, characterized in that: A bottom hard ring (17) is fixedly mounted on the bottom of the outer leather case (1), and the bottom hard ring (17) is used for supporting operation.

5. The anti-pinching headphone leather case according to claim 1, characterized in that: The cross section of the arc-shaped transition surface (16) is arc-shaped, and is used to reduce friction with the ear area.

6. The anti-pinching headphone leather case according to claim 1, characterized in that: The number of the inner heat dissipation holes (12) is 8 to 12, and the number of the outer heat dissipation holes (14) is 12 to 18.

7. The anti-pinching headphone leather case according to claim 4, characterized in that: A plurality of fixed feet (2) are arranged in a ring shape and at equal intervals on the bottom surface of the bottom hard ring (17), the fixed feet (2) comprising a boss (20) fixedly mounted on the bottom surface of the bottom hard ring (17), an extrusion gap (21) arranged along the height direction of the boss (20) being provided on the boss (20), and a clamping protrusion (22) being fixedly mounted on the side surface of the end rod body of the boss (20).

8. The anti-pinching headphone leather case according to claim 7, characterized in that: An arcuate surface (221) is provided on the surface of the locking protrusion (22), and the arcuate surface (221) is used for a smooth locking operation.

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