CN111654786A

CN111654786A - Double-person earphone

Info

Publication number: CN111654786A
Application number: CN202010729858.7A
Authority: CN
Inventors: 何羽翔
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2020-09-11

Abstract

The invention discloses a double earphone, which comprises two earphones; the left sound channel L and the right sound channel R on the earphone plug are respectively connected to the two earphones, then connected with the common return line GND, and finally packaged with earphone wires of the two earphones. The two-person earphone can enable two persons to enjoy music or watch movies at the same time, and avoids the embarrassment that the two persons have an earphone deconcentrator but forget to take the earphone; but also can be shared by people who like music, and can be better communicated by couples.

Description

Double-person earphone

Technical Field

The invention relates to the field of articles for daily use, in particular to a double earphone.

Background

The earphone is a pair of conversion units which receive the electric signals sent by the media player or receiver and convert the electric signals into audible sound waves by using a loudspeaker close to the ear. The headset is typically detachable from the media player and utilizes a plug connection. The advantage is that the user can listen to the sound independently without influencing other people; can also isolate the sound of the surrounding environment, and is very helpful for people who use in noisy environment such as recording rooms, DJ, trips, sports, and the like. The earphone is originally used for telephone and radio, but with the prevalence of portable electronic devices, the earphone is often used for mobile phones, walkmans, radios, portable electronic games, digital audio players, and the like. Most of the existing earphones are single-person earphones, and one pair of earphones can only be used by one person, if two persons share the earphones, each person can only use one earphone, and the earphones are inconvenient to use.

Disclosure of Invention

The invention aims to provide a double-person earphone, which can enable two persons to enjoy music or watch movies simultaneously and avoid the embarrassment that the two persons have an earphone deconcentrator but forget to take the earphone; but also can be shared by people who like music, and can be better communicated by couples.

In order to achieve the above object, the present invention provides a two-person earphone comprising two earphones; the left sound channel L and the right sound channel R on the earphone plug are respectively connected to the two earphones, then connected with the common return line GND, and finally packaged with earphone wires of the two earphones.

Preferably, the headset plug comprises a plurality of wire poles from top to bottom.

Preferably, the plurality of poles includes a right channel R, a left channel L, a microphone control K, and a common return line GND.

Preferably, the two earphones are in-ear earphones.

Preferably, the two earphones are ear-hook earphones.

Preferably, the two earphones are over-the-ear earphones.

Preferably, the left and right earphone line housings of the two earphones are made of fluorescent materials with different colors.

According to the technical scheme, the left sound channel L and the right sound channel R on the earphone plug are respectively connected to the two earphones, then are connected with the common return line GND, and finally the earphone wires of the two earphones are packaged. The technical problem that a pair of earphones of a single earphone can only be used by one person, if two persons share the earphone, each person can only use a single earphone, and the earphone is inconvenient to use is solved.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the structure of the earphone according to the present invention;

fig. 2 is a schematic structural diagram of the earphone plug of the present invention.

Detailed Description

The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the present invention, unless otherwise specified, the directional words "upper, lower, inner, outer" and the like included in the terms merely represent the orientation of the terms in a conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms.

Referring to fig. 1 and 2, the present invention provides a dual earphone, which includes two earphones; the left sound channel L and the right sound channel R on the earphone plug are respectively connected to the two earphones, then connected with the common return line GND, and finally packaged with earphone wires of the two earphones.

In this embodiment, in order to optimize the structure of the dual earphone, it is preferable that the earphone plug includes a plurality of poles from top to bottom.

Further, the plurality of poles includes a right channel R, a left channel L, a microphone control K, and a common return line GND.

In addition, in order to expand the application range of the earphone, improve the comfort of the earphone when in use and reduce the pressure and fatigue of the ears after the earphone is used for a long time, preferably, the two earphones are in-ear earphones.

The two earphones are ear-hanging earphones.

Similarly, the two earphones are over-ear earphones.

Because the double-person earphone is used by two persons at the same time, in order to avoid winding a plurality of wires together and being incapable of conveniently and quickly identifying correct earplugs in the use process and reduce damage to the ears and weakening of sound effect caused by mistakenly inserting the earphones, preferably, shells of the left earphone wire and the right earphone wire in the two earphones are made of fluorescent materials with different colors.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.

Claims

1. A pair of earphones is characterized by comprising two earphones; the left sound channel L and the right sound channel R on the earphone plug are respectively connected to the two earphones, then connected with the common return line GND, and finally packaged with earphone wires of the two earphones.

2. The dual body earpiece of claim 1, wherein the earpiece plug includes a plurality of poles from top to bottom.

3. The dual earphone of claim 2 wherein the plurality of poles comprises a right channel R, a left channel L, a microphone control K, and a common return GND.

4. The headphones of claim 1, wherein both headphones are in-ear headphones.

5. The dual earphone of claim 1 wherein both earphones are earphones.

6. The dual earpiece of claim 1, wherein both earpieces are in the form of over-the-ear earpieces.

7. The headphones of claim 1, wherein the left and right headphone jack housings in the two headphones are made of fluorescent materials of different colors.