CN210120645U

CN210120645U - Earphone set

Info

Publication number: CN210120645U
Application number: CN201921340742.3U
Authority: CN
Inventors: 杨健; 杨涛
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-02-28
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an earphone, include: the earphone comprises an earphone shell, a circuit board and a sound production unit, wherein the sound production unit is electrically connected with the circuit board; the circuit board is provided with a first conductor and a second conductor at intervals, the earphone shell is provided with a first touch area and a second touch area at intervals, the first conductor is abutted against the inner surface of the first touch area, the second conductor is abutted against the inner surface of the second touch area, and the outer surface of the earphone shell is provided with a separation structure located between the first touch area and the second touch area. The first touch area and the second touch area are separated by the separating structure, and two control switches are formed on the earphone shell of the earphone by touching the first touch area and the second touch area, so that various control modes can be realized, and the control requirement of the earphone can be met.

Description

Earphone set

Technical Field

The utility model relates to an earphone.

Background

Headphones, particularly the tws headphones, can usually have only one control switch provided thereon because of their small size.

However, the control mode of one control switch is less (touch, long press and double click), and the control requirement of the earphone cannot be met.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a headset with two touch areas.

An earphone, comprising: the earphone comprises an earphone shell, a circuit board and a sound production unit, wherein a containing cavity is arranged in the earphone shell, the circuit board and the sound production unit are both arranged in the containing cavity, the sound production unit is electrically connected with the circuit board, a sound outlet hole is formed in the earphone shell, and the sound production unit is arranged corresponding to the sound outlet hole;

the earphone comprises a circuit board and is characterized in that a first conductor and a second conductor are arranged on the circuit board at intervals, a first touch area and a second touch area are arranged on an earphone shell at intervals, the first conductor corresponds to the first touch area in position, the second conductor corresponds to the second touch area in position, and a separation structure located between the first touch area and the second touch area is arranged on the outer surface of the earphone shell.

The earphone shell of the earphone is provided with the first touch area and the second touch area, the first touch area and the second touch area are separated through the separation structure, and two control switches are formed by touching the first touch area and the second touch area, so that various control modes can be realized, and various control requirements of the earphone can be met.

Drawings

Fig. 1 is a schematic perspective view of a headset according to an embodiment.

Fig. 2 is a schematic view of an exploded structure of one direction of the headset shown in fig. 1.

Fig. 3 is a schematic cross-sectional view of one direction of the earphone shown in fig. 1.

Fig. 4 is a schematic structural view of a part of a headphone housing of the headphone shown in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.

An embodiment of the headset as shown in fig. 1, 2, 3 and 4 includes: the earphone housing 10, the circuit board 20, the sound emitting unit 30, and the battery 40.

Be equipped with in earphone shell 10 and hold the chamber, circuit board 20 and sound generating unit 30 all set up and are holding the intracavity, and sound generating unit 30 is connected with circuit board 20 electricity, is equipped with out sound hole 11 on earphone shell 10, and sound generating unit 30 corresponds out sound hole 11 and sets up.

The circuit board 20 is provided with a first conductor 22 and a second conductor 24 at intervals, the earphone housing 10 is provided with a first touch area 12 and a second touch area 14 at intervals, the first conductor 22 corresponds to the first touch area 12, the second conductor 24 corresponds to the second touch area 14, and the outer surface of the earphone housing 10 is provided with a separation structure 16 located between the first touch area 12 and the second touch area 14.

The earphone shell of the earphone is provided with the first touch area 12 and the second touch area 14, the first touch area 12 and the second touch area 14 are separated through the separation structure, and two control switches are formed by touching the first touch area 12 and the second touch area 14, so that various control modes can be realized, and the control requirements of the earphone can be met.

Specifically, in addition to independently touching the first touch area 12 and the second touch area 14, the input of the control instruction can be realized by simultaneously touching the first touch area 12 and the second touch area 14 and alternately touching the first touch area 12 and the second touch area 14, so that specific control modes are greatly enriched, and various control requirements of the headset are met.

Preferably, the first conductor 22 is directed to a central region of the first touch area 12 and the second conductor 24 is directed to a central region of the second touch area 14.

In this embodiment, the first conductor 22 abuts against the inner surface of the first touch region 12, and the second conductor 24 abuts against the inner surface of the second touch region 14, thereby increasing the sensitivity of the sensing. In other embodiments, the contact may not be made.

Specifically, the circuit board 20 is provided with a control unit, the first conductor 22 and the second conductor 24 are electrically connected to the control unit respectively, and the control unit is configured to receive control signals sent by the first conductor 22 and the second conductor 24 and perform corresponding control according to the received control signals.

The battery 40 is electrically connected to the circuit board 20 to supply power to the electronic components on the circuit board 20, and the battery 40 also supplies power to the sound generating unit 30 through the circuit board 20.

In the present embodiment, the sound emitting unit 30 is a speaker.

Preferably, the first conductor 22 and the second conductor 24 are both elastic conductors, the first conductor 22 elastically abuts against the inner surface of the first touch area 12, and the second conductor 24 elastically abuts against the inner surface of the second touch area 14.

Referring to the drawings, in the present embodiment, the first conductor 22 is a pogo pin, and the second conductor 24 is a pogo pin.

In other embodiments, the first conductor 22 may be a spring, and the second conductor 24 may be a spring.

Preferably, the separation structure 16 is a convex structure or a concave structure.

Specifically, the convex structure is a strip-shaped convex rib, and the concave structure is a strip-shaped groove.

Referring to the drawings, in the present embodiment, the shape of the partition structure 16 is an S shape composed of a first arc-shaped segment 162 and a second arc-shaped segment 164, a geometric center of the first arc-shaped segment 162 is located in the middle of the first touch area 12, and a geometric center of the second arc-shaped segment 164 is located in the middle of the second touch area 14.

In this embodiment, the geometric center of the arc refers to the center of the circle (or the center of the ellipse).

With reference to the drawings, in the present embodiment, a surface of the earphone housing 10 opposite to the sound outlet 11 is a touch surface 18, and the first touch area 12, the second touch area 14 and the separating structure 16 are all disposed on the touch surface 18.

In particular, when the user wears the headset, the touch surface 18 is exposed, thereby facilitating user touch control.

Referring to the drawings, in the present embodiment, the inner surface of the first touch area 12 is provided with a first groove 122, and the first conductor 22 corresponds to the first groove 122.

With reference to the drawings, in the present embodiment, the inner surface of the second touch area 14 is provided with a second groove 142, and the position of the second conductor 24 corresponds to the position of the second groove 142.

The first recess 122 is located in the middle of the first touch area 12, and the second recess 142 is located in the middle of the second touch area 14.

In other embodiments, a first sheet conductor may be disposed in the first groove 122, and the first conductor 22 contacts with the first sheet conductor to realize electrical connection; a second plate conductor may also be disposed in the second recess 142, and the second conductor 24 may contact the second plate conductor to make an electrical connection. The first sheet conductor and the second sheet conductor play a role in increasing capacitance, and touch sensitivity can be improved.

In another embodiment, the first and

second grooves

122 and 142 may not be provided, and the first and second sheet-like conductors may be provided directly on the inner surface of the first touch region 12 and the inner surface of the second touch region 14, respectively, so that the first conductor 22 is in contact with the first sheet-like conductor to achieve electrical connection, and the second conductor 24 is in contact with the second sheet-like conductor to achieve electrical connection.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more 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 earphone, comprising: the earphone comprises an earphone shell, a circuit board and a sound production unit, wherein a containing cavity is arranged in the earphone shell, the circuit board and the sound production unit are both arranged in the containing cavity, the sound production unit is electrically connected with the circuit board, a sound outlet hole is formed in the earphone shell, and the sound production unit is arranged corresponding to the sound outlet hole;

2. The earphone according to claim 1, wherein the first conductor and the second conductor are both elastic conductors, the first conductor elastically abuts against an inner surface of the first touch area, and the second conductor elastically abuts against an inner surface of the second touch area.

3. The headset of claim 1, wherein the separation structure is a raised structure or a recessed structure.

4. The earphone of claim 3, wherein the raised structure is a bar-shaped ridge and the recessed structure is a bar-shaped groove.

5. The earphone according to claim 3, wherein the separation structure has an S-shape composed of a first arc-shaped segment and a second arc-shaped segment, a geometric center of the first arc-shaped segment is located in a middle of the first touch area, and a geometric center of the second arc-shaped segment is located in a middle of the second touch area.

6. The earphone according to claim 2, wherein the first conductor is a spring plate or a spring pin, and the second conductor is a spring plate or a spring pin.

7. The earphone according to any one of claims 1 to 6, wherein a surface of the earphone housing opposite to the sound outlet hole is a touch surface, and the first touch area, the second touch area and the separation structure are all disposed on the touch surface.

8. The earphone according to claim 7, wherein the inner surface of the first touch area is provided with a first groove, and the first conductor corresponds to the first groove in position;

a second groove is formed in the inner surface of the second touch area, and the second conductor corresponds to the second groove in position;

the first groove is located in the middle of the first touch area, and the second groove is located in the middle of the second touch area.

9. The earphone of claim 8, wherein a first sheet conductor is disposed in the first recess, the first conductor contacting the first sheet conductor to make an electrical connection;

and a second flaky conductor is arranged in the second groove, and the second conductor is in contact with the second flaky conductor so as to realize electric connection.

10. The earphone according to claim 7, wherein the inner surface of the first touch area is provided with a first sheet conductor, and the first conductor is in contact with the first sheet conductor to realize electrical connection;

and a second sheet conductor is arranged on the inner surface of the first touch area, and the second sheet conductor is in contact with the second sheet conductor so as to realize electric connection.