CN217116338U

CN217116338U - In-ear earphone assembly convenient to equipment

Info

Publication number: CN217116338U
Application number: CN202123153930.5U
Authority: CN
Inventors: 吴志刚; 肖万平
Original assignee: Dongguan Kailai Electronics Co ltd; Hubei Yingtong Electronics Co Ltd
Current assignee: Dongguan Kailai Electronics Co ltd; Hubei Yingtong Electronics Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-08-02
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to an earphone technical field, concretely relates to in-ear earphone subassembly convenient to equipment, including earphone shell, ear handle and connection the pin of earphone shell and ear handle, earphone shell passes through the pin with the connection can be dismantled to the ear handle. The utility model provides a structure of traditional half in-ear earphone complicated, earphone casing and ear handle design as an organic whole, the inconvenient scheduling problem of equipment.

Description

In-ear earphone assembly convenient to equipment

Technical Field

The utility model relates to an earphone technical field especially relates to an in-ear earphone subassembly convenient to equipment.

Background

At present, with the wide application of various electronic products in the work and life of people, people have higher and higher requirements on earphones matched with the electronic products, and high-fidelity earphones capable of vividly reproducing various sound effects are easier to be loved by consumers. In the current common earphones, the earphones are classified into an in-ear type earphone, an ear-attached earphone and a semi-in-ear type earphone according to different wearing modes, and more consumers tend to select the semi-in-ear type earphone in consideration of wearing comfort, hearing protection and the like; no matter wired or wireless half-in-ear earphones only have the listening function, and half-in-ear earphones are simple in data transmission mode, light and handy in structure and convenient to use and carry.

However, the conventional half-in-ear earphone has a complex structure, and the earphone shell and the ear stem are designed into a whole, so that the assembly is inconvenient.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an in-ear earphone assembly convenient to assemble to the problem of present conventional art, and this in-ear earphone assembly convenient to assemble's structural design is reasonable, and earphone shell and ear handle can be dismantled the connection, and the equipment is convenient.

An in-ear earphone assembly convenient to assemble comprises an earphone shell, an ear handle and a pin for connecting the earphone shell and the ear handle, wherein the earphone shell is detachably connected with the ear handle through the pin; the in-ear earphone component convenient to assemble further comprises a boss, and the boss is connected with the earphone shell and the ear handle; the boss and the earphone shell are integrally formed. In one embodiment, the boss is provided with a limiting groove, the ear handle is provided with a perforation and a fixing groove, the perforation is arranged corresponding to the fixing groove, and when the pin is embedded into the fixing groove from the perforation, the pin is limited in the limiting groove.

In one embodiment, the boss is provided with a through hole penetrating through the earphone housing, and the through hole is communicated with the earphone housing and the ear stem.

In one embodiment, the pin comprises a fixing part and a sharp part, the fixing part is positioned in the through hole and the limiting groove, and the sharp part is positioned in the fixing groove.

In one embodiment, the earphone housing is provided with an arc-shaped groove, the boss is located in the arc-shaped groove, and the ear handle is provided with an opening for embedding the boss.

In one embodiment, the boss comprises a straight portion, a fitting portion and an extending portion, and the extending portion extends from the fitting portion to the opening.

In one embodiment, the ear handle comprises an abutting part and an adapting part which are positioned in the opening, the abutting part is attached to the straight part, and the adapting part is attached to the attaching part.

In one embodiment, the ear handle is a hollow cuboid, and four corners of the outer ring of the ear handle are rounded.

In one embodiment, the easy-to-assemble in-ear earphone assembly further comprises a decorative sheet disposed on top of the ear stem for covering the pin.

The utility model has the advantages as follows:

the utility model discloses the in-ear earphone subassembly of being convenient for equipment that sets up structural design is reasonable, and earphone casing and ear handle have realized through the pin can dismantle the connection, and the equipment is convenient, can process earphone casing and ear handle respectively, and overhauls easily, has improved life greatly.

Drawings

Fig. 1 is a schematic perspective view of an in-ear earphone assembly of the present invention, which is easy to assemble;

fig. 2 is a perspective view of the in-ear headphone assembly of fig. 1, as assembled;

FIG. 3 is a perspective view of another perspective of the in-ear headphone assembly of FIG. 1 for ease of assembly;

fig. 4 is a schematic perspective view of an earphone housing of the in-ear earphone assembly of fig. 3.

Description of reference numerals:

the earphone comprises an earphone shell 10, an arc-shaped groove 11, a boss 20, a limiting groove 21, a through hole 22, a straight portion 23, a fitting portion 24, an extending portion 25, an ear stem 30, an opening 30a, a through hole 31, a fixing groove 32, an abutting portion 33, a bearing portion 34, a pin 40, a fixing portion 41, a spine portion 42 and a decorative sheet 50.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Please refer to fig. 1 to 4, which are views illustrating the structural design of the in-ear earphone assembly convenient to assemble according to an embodiment of the present invention, the earphone housing 10 and the ear handle 30 can be detachably connected, the assembly is convenient, the maintenance is convenient, and the service life is greatly prolonged.

In this embodiment, the in-ear earphone assembly convenient for assembly includes an earphone housing 10, an ear stem 30, and a pin 40 connecting the earphone housing 10 and the ear stem 30, wherein the earphone housing 10 is detachably connected to the ear stem 30 via the pin 40.

In this embodiment, the earphone housing 10 and the ear handle 30 are detachably connected by a pin 40; boss 20 and earphone casing 10 integrated into one piece, it is durable reliable, the equipment is convenient, can process earphone casing 10 and ear handle 30 respectively, and overhaul easily, has improved life greatly, in addition, because earphone casing 10 is connected for dismantling with ear handle 30 for earphone casing 10 and ear handle 30 can be different technologies such as oil spout/NCVM, promote the variety of earphone, and can individualized customization, thereby attract consumer's interest in purchase.

This in-ear earphone subassembly convenient to equipment still includes boss 20, and earphone casing 10 and ear-handle 30 are connected to boss 20, and particularly, boss 20 mutually supports with pin 40 and realizes being connected of earphone casing 10 and ear-handle 30, and the connection effect is good.

Preferably, earphone shell 10 has been seted up arc recess 11, and boss 20 is located arc recess 11, and ear handle 30 has been seted up and has been used for inlaying opening 30a of establishing boss 20, and opening 30a corresponds the setting with boss 20, has promoted earphone shell 10 and ear handle 30 interconnect's stability.

Particularly, boss 20 has seted up spacing recess 21, and ear handle 30 has seted up perforation 31 and fixed slot 32, and perforation 31 corresponds the setting with fixed slot 32, and during the installation, pin 40 is by perforation 31 when embedding to fixed slot 32, and pin 40 limits in spacing recess 21, and pin 40 one end is fixed in fixed slot 32, the other end is located perforation 31, and pin 40 middle part is through being connected with spacing recess 21, realizes earphone shell 10 and ear handle 30's dismantlement and is connected, and stability is high.

In the preferred embodiment, the boss 20 is opened with a through hole 22 penetrating through the earphone housing 10, and the through hole 22 communicates the earphone housing 10 and the ear stem 30.

Specifically, the boss 20 includes a straight portion 23, a fitting portion 24, and an extending portion 25, and the extending portion 25 extends from the fitting portion 24 toward the opening 30 a; the ear stem 30 includes abutting portion 33 and the accepting portion 34 that are located opening 30a, and abutting portion 33 and the laminating of straight portion 23 set up, and accepting portion 34 and the laminating of laminating portion 24 set up, and in this embodiment, abutting portion 33 and the laminating of straight portion 23 set up, and accepting portion 34 and the laminating of laminating portion 24 set up for boss 20 is complete with the laminating of opening 30a of ear stem 30, and stability is good, and difficult emergence is not hard up.

In the preferred embodiment, the ear handle 30 is a hollow rectangular parallelepiped, but is not limited to a rectangular parallelepiped, and other shapes and structures can be adopted, such as a cylinder, and four corners of the outer ring of the ear handle 30 are rounded.

The pin 40 comprises a fixing part 41 and a spine part 42, the fixing part 41 is located in the through hole 31 and the limiting groove 21, the spine part 42 is located in the fixing groove 32, fixing effect is good, and assembly is easy.

In a preferred embodiment, the easy-to-assemble in-ear earphone assembly further comprises a decorative sheet 50, wherein the decorative sheet 50 is disposed on the top of the ear stem 30 for covering the pin 40, and the position of the pin 40 is not visible, so that the assembly is firm and beautiful.

The utility model discloses an in-ear earphone subassembly convenient to equipment's structural design is reasonable, and earphone shell 10 and ear handle 30 have realized through pin 40 can dismantle the connection, and the equipment is convenient, can process earphone shell 10 and ear handle 30 respectively, and overhauls easily, has improved life greatly.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An in-ear earphone assembly convenient to assemble is characterized by comprising an earphone shell, an ear handle and a pin for connecting the earphone shell and the ear handle, wherein the earphone shell is detachably connected with the ear handle through the pin; the in-ear earphone component convenient to assemble further comprises a boss, and the boss is connected with the earphone shell and the ear handle; the boss and the earphone shell are integrally formed.

2. An easy-to-assemble in-ear headphone assembly as claimed in claim 1, wherein the boss defines a limiting groove, the ear stem defines a through hole and a fixing groove, the through hole is disposed corresponding to the fixing groove, and the pin is confined in the limiting groove when the pin is inserted into the fixing groove through the through hole.

3. The easy-to-assemble in-ear headphone assembly of claim 1, wherein the boss defines a through hole that extends through the headphone housing, the through hole communicating the headphone housing and the ear stem.

4. An in-ear headphone assembly as defined in claim 2, wherein the pin comprises a fixing portion and a spike portion, the fixing portion being located within the perforation and the retaining groove, the spike portion being located within the retaining groove.

5. The easy-to-assemble in-ear headphone assembly of claim 2, wherein the headphone housing defines an arc-shaped groove, the boss is located in the arc-shaped groove, and the ear stem defines an opening for embedding the boss.

6. The easy-to-assemble in-ear headphone assembly of claim 5, wherein the boss comprises a straight portion, a fitting portion, and an extension portion extending from the fitting portion toward the opening.

7. The easy-to-assemble in-ear headphone assembly of claim 6, wherein the ear stem comprises an abutting portion and an engaging portion located in the opening, the abutting portion is attached to the flat portion, and the engaging portion is attached to the attaching portion.

8. The easy-to-assemble in-ear headphone assembly of claim 1, wherein the ear stem is a hollow rectangular parallelepiped, and four corners of the outer ring of the ear stem are rounded.

9. The easy-to-assemble in-ear headphone assembly as recited in claim 1, further comprising a decorative sheet disposed on top of the ear stem for covering the pin.