Earphone pad structure

Abstract

The utility model discloses an earphone pad structure, which comprises a sponge, a pad ring and earphone cloth, the sponge is provided with an inner side face and an outer side face, the backing ring is arranged on the outer side face, the earphone cloth comprises an inner cloth section and an outer cloth section, the inner cloth section comprises a first connecting edge and a first annular edge, the first annular edge is arranged between the backing ring and the sponge, and the first connecting edge extends into a hole surrounded by the sponge. The outer cloth section comprises a second connecting edge, a second annular edge, a third annular edge and a third connecting edge, the second annular edge is arranged on the inner side face, the third annular edge is arranged on the outer annular face of the sponge, the second connecting edge extends into a hole surrounded by the sponge, the second connecting edge is connected with the first connecting edge in a sewing mode, and the third connecting edge is arranged on the outer side of the backing ring; therefore, the sponge is wrapped by the inner cloth section and the outer cloth section, and the first annular edge and the third connecting edge are connected with the backing ring, so that the sponge, the backing ring and the earphone cloth are assembled and connected, the production efficiency of the product is improved, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the field of earphone pad technology, in particular to an earphone pad structure. Background Art

[0002] In recent years, with the rapid development of science and technology and the mature development of communication transmission technology, people's daily life has become more and more inseparable from smart handheld devices. For example, more and more passengers use smart handheld devices to learn, entertain or talk with others when taking public transportation; headphones have left and right shells each accommodating a speaker, and both the left and right shells are equipped with earphone pads. As is well known, the earphone pads are used as buffer components and are often mounted outside the earphone shell to prevent the shell from directly contacting the user's ears, playing a buffering and airtight sound insulation role, and helping to reduce the discomfort caused by the contact between the earphone and the user's ear when the user wears the earphone.

[0003] At present, the earphone pad generally includes a sponge and an earphone cloth wrapped on the outside of the sponge. In the prior art, the earphone pad is usually covered on the foam by splicing and sewing; however, its structural design is not good, the production efficiency of the earphone pad of this splicing method is low, and a gasket ring needs to be assembled on the earphone cloth later so that the earphone pad can be assembled and connected to the earphone head, which is troublesome to operate, not conducive to improving the production efficiency of the earphone pad, poor usability, and a small scope of application.

[0004] Therefore, it is necessary to study a new technical solution to solve the above problems. Utility Model Content

[0005] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide an earphone pad structure, which uses an inner cloth segment and an outer cloth segment to cover the sponge, and is connected to the pad ring by a first annular edge and a third connecting edge, thereby realizing the assembly connection of the sponge, the pad ring and the earphone cloth, thereby improving the production efficiency of the product and having a wide range of applications.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A headphone cushion structure, comprising a sponge, a cushion ring and a headphone cloth; wherein: the sponge, cushion ring and headphone cloth are all ring-shaped, the sponge has an inner side surface close to the ear side and an outer side surface relative to the inner side surface, the cushion ring is arranged on the outer side surface of the sponge, the headphone cloth comprises an inner cloth segment and an outer cloth segment, the inner cloth segment comprises an integrally connected first connecting edge and a first annular edge, the first annular edge is arranged between the cushion ring and the sponge, the first connecting edge extends from the outer side surface direction into a hole surrounded by the sponge, the outer cloth segment comprises an integrally connected second connecting edge, a second annular edge, a third annular edge, and a third connecting edge, the second annular edge is arranged on the inner side surface, the third annular edge is arranged on the outer annular surface of the sponge, the second connecting edge extends from the inner side surface direction into the hole surrounded by the sponge, the second connecting edge is connected to the first connecting edge by sewing, and the third connecting edge is arranged on the outer side of the cushion ring.

[0008] As a preferred solution, the first annular edge is provided on the gasket ring by gluing.

[0009] As a preferred solution, the third connecting edge is fixed to the gasket ring by gluing; or, the third connecting edge is fixed to the gasket ring by hot melting.

[0010] As a preferred solution, a mesh is provided on the gasket ring, the mesh is located between the gasket ring and the sponge, and the first annular edge is provided on the mesh.

[0011] As a preferred solution, the mesh is fixed to the gasket ring by gluing.

[0012] As a preferred solution, a slot for connecting with an earphone head is arranged on the inner ring surface of the gasket, and a plurality of the slots are arranged in a spaced manner around the inner ring surface of the gasket.

[0013] As a preferred solution, a guiding inclined surface is provided on the inner ring surface of the gasket, and the guiding inclined surface is located on the outer side of the slot.

[0014] As a preferred solution, an annular buffer pad is provided on the outer side of the gasket ring, and the third connecting edge is located between the annular buffer pad and the gasket ring.

[0015] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that it mainly realizes the assembly connection of the sponge, the gasket ring and the earphone cloth through the design of each component, using the inner cloth segment and the outer cloth segment to cover the sponge, and connecting the first annular edge and the third connecting edge with the gasket ring, thereby realizing the assembly connection of the sponge, the gasket ring and the earphone cloth. The operation is simple and the assembly is convenient, the production efficiency of the product is improved, the use needs of users are met, and the application range is wide.

[0016] In addition, the setting of the mesh prevents external dust from entering the earphone head, ensuring the use of the earphone. At the same time, the setting of the guide slope is conducive to the guiding assembly between the earphone head and the earphone pad, which is simple to operate and easy to assemble. In addition, the setting of the annular buffer pad effectively buffers the impact of the earphone pad on the earphone head when it is hit or vibrated, ensuring the stability of the earphone and good usability.

[0017] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0019] Description of the accompanying drawings:

[0020] 10. Sponge 11. Inner side

[0021] 12. Outer side 20. Gasket

[0022] 21. Ring cushion 22. Mesh

[0023] 23. Card slot 24. Guide slope

[0024] 30. Earphone cloth 31. Inner cloth section

[0025] 311, first connecting edge 312, first annular edge

[0026] 32. Outer fabric segment 321. Second connecting edge

[0027] 322, second annular edge 323, third annular edge

[0028] 324. The third connecting edge. DETAILED DESCRIPTION

[0029] Please refer to Figure 1 As shown, it shows the specific structure of an embodiment of the utility model.

[0030] An earphone pad structure includes a sponge 10, a pad ring 20 and an earphone cloth 30; wherein:

[0031] The sponge 10, the gasket ring 20 and the earphone cloth 30 are all ring-shaped. The sponge 10 has an inner side surface 11 close to the ear and an outer side surface 12 opposite to the inner side surface. The gasket ring 20 is arranged on the outer side surface 12 of the sponge 10.

[0032] The earphone cloth 30 includes an inner cloth section 31 and an outer cloth section 32, the inner cloth section 31 includes an integrally connected first connecting edge 311 and a first annular edge 312, the first annular edge 312 is arranged between the gasket 20 and the sponge 10, the first connecting edge 311 extends from the outer side surface 12 into the hole surrounded by the sponge 10, the outer cloth section 32 includes an integrally connected second connecting edge 321, a second annular edge 322, a third annular edge 323, and a third connecting edge 324, the second annular edge 322 is arranged on the inner side surface 11, the third annular edge 323 is arranged on the outer annular surface of the sponge 10, the second connecting edge 321 extends from the inner side surface 11 into the hole surrounded by the sponge 10, the second connecting edge 321 is connected to the first connecting edge 311 by sewing, here, the first annular edge 312 is arranged on the gasket 20 by gluing, and the third connecting edge 324 is arranged on the outer side of the gasket 20;

[0033] Specifically, the third connecting edge 324 is fixed to the gasket ring 20 by gluing; or, the third connecting edge 324 is fixed to the gasket ring 20 by hot melting; in this way, the sponge is covered with the inner cloth segment and the outer cloth segment, and the first annular edge and the third connecting edge are connected to the gasket ring, thereby realizing the assembly connection of the sponge, the gasket ring and the earphone cloth. The operation is simple, the assembly is convenient, the production efficiency of the product is improved, the user's usage needs are met, and the application range is wide.

[0034] Preferably, an annular buffer pad 21 is provided on the outer side of the gasket ring 20, and the third connecting edge 324 is located between the annular buffer pad 21 and the gasket ring 20. In this way, the impact of the earphone pad on the earphone head when it is hit or vibrated is effectively buffered, thereby ensuring the stability of the earphone and good usability.

[0035] In addition, a mesh cloth 22 is provided on the gasket ring 20, and the mesh cloth 22 is located between the gasket ring 20 and the sponge 10. The first annular edge 312 is provided on the mesh cloth 22, and the mesh cloth 22 is fixed to the gasket ring 20 by gluing. In this way, the provision of the mesh cloth prevents external dust from entering the earphone head, thereby ensuring the use of the earphone.

[0036] In addition, a card slot 23 for connecting with the earphone head is provided on the inner ring surface of the gasket 20, and the card slots 23 are provided in a plurality and are arranged in a spaced manner around the inner ring surface of the gasket 20. A guide slope 24 is provided on the inner ring surface of the gasket 20, and the guide slope 24 is located on the outer side of the card slot 23. In this way, the setting of the guide slope is conducive to the guiding assembly between the earphone head and the earphone pad, and the operation is simple and the assembly is convenient.

[0037] The design focus of the utility model is that it mainly realizes the assembly connection of the sponge, the gasket ring and the earphone cloth by using the inner cloth segment and the outer cloth segment to cover the sponge through the design of each component, and the first annular edge and the third connecting edge are connected with the gasket ring, so as to realize the assembly connection of the sponge, the gasket ring and the earphone cloth, which is simple to operate and easy to assemble, improves the production efficiency of the product, meets the use needs of users, and has a wide range of applications;

[0038] In addition, the setting of the mesh prevents external dust from entering the earphone head, ensuring the use of the earphone. At the same time, the setting of the guide slope is conducive to the guiding assembly between the earphone head and the earphone pad, which is simple to operate and easy to assemble. In addition, the setting of the annular buffer pad effectively buffers the impact of the earphone pad on the earphone head when it is hit or vibrated, ensuring the stability of the earphone and good usability.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. An earphone pad structure, characterized in that: It includes a sponge, a gasket ring and an earphone cloth; wherein: the sponge, the gasket ring and the earphone cloth are all ring-shaped, the sponge has an inner side surface close to the ear side and an outer side surface relative to the inner side surface, the gasket ring is arranged on the outer side surface of the sponge, the earphone cloth includes an inner cloth segment and an outer cloth segment, the inner cloth segment includes an integrally connected first connecting edge and a first annular edge, the first annular edge is arranged between the gasket ring and the sponge, the first connecting edge extends from the outer side surface direction into the hole surrounded by the sponge, the outer cloth segment includes an integrally connected second connecting edge, a second annular edge, a third annular edge, and a third connecting edge, the second annular edge is arranged on the inner side surface, the third annular edge is arranged on the outer annular surface of the sponge, the second connecting edge extends from the inner side surface direction into the hole surrounded by the sponge, the second connecting edge is connected to the first connecting edge by sewing, and the third connecting edge is arranged on the outer side of the gasket ring.

2. The earphone pad structure according to claim 1, characterized in that: The first annular edge is arranged on the gasket ring by gluing.

3. The earphone pad structure according to claim 1, characterized in that: The third connecting edge is fixed to the gasket ring by gluing; or, the third connecting edge is fixed to the gasket ring by hot melting.

4. The earphone pad structure according to claim 1, characterized in that: A mesh is arranged on the gasket ring, the mesh is located between the gasket ring and the sponge, and the first annular edge is arranged on the mesh.

5. The earphone pad structure according to claim 4, characterized in that: The mesh cloth is fixed on the gasket ring by gluing.

6. The earphone pad structure according to claim 1, characterized in that: The inner ring surface of the gasket is provided with a slot for connecting with the earphone head, and the slots are provided in a plurality and are arranged in a spaced manner around the inner ring surface of the gasket.

7. The earphone pad structure according to claim 6, characterized in that: A guiding inclined surface is arranged on the inner ring surface of the gasket, and the guiding inclined surface is located on the outer side of the clamping groove.

8. The earphone pad structure according to claim 1, characterized in that: An annular buffer pad is arranged on the outer side of the gasket ring, and the third connecting edge is located between the annular buffer pad and the gasket ring.

Images