CN213368102U

CN213368102U - True wireless earphone capable of being used through connecting line

Info

Publication number: CN213368102U
Application number: CN202022578606.7U
Authority: CN
Inventors: 郭峰; 黄剑峰
Original assignee: Angsi Technology Dingnan Co ltd
Current assignee: Angsi Technology Dingnan Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-06-04
Anticipated expiration: 2030-11-10

Abstract

The utility model belongs to the technical field of the wireless headset technique and specifically relates to a true wireless headset that accessible connecting wire used, including left earphone, right earphone, the earphone cord, left side earphone, right earphone all include earphone shell, and earphone shell's inner chamber is provided with battery, bluetooth transceiver and small-size loudspeaker, the one end of earphone cord is connected with headphone plug, headphone plug inserts in the earphone jack of reserving on the earphone jack, headphone cord's the other end is connected with a pair of earphone connector, headphone, right earphone's tip all inserts headphone connector's inner chamber and with it signal connection, the true wireless headset that this accessible connecting wire used can regard as wireless headset to use, also can use through connecting wire and the equipment connection that does not have wireless module, and application scope is wider, the effectual bluetooth headset continuation of journey problem of having solved.

Description

True wireless earphone capable of being used through connecting line

Technical Field

The utility model relates to a wireless headset technical field especially relates to a true wireless headset that accessible connecting wire used.

Background

The wireless earphone applies the wireless technology to the hands-free earphone, so that the user can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of wireless headsets, it has been a good tool for the mobile commerce industry to increase efficiency. But at present there is not a true wireless bluetooth headset that can both pass through the bluetooth and can connect other equipment through the connecting wire in the market, and ordinary bluetooth headset often has the condition of duration not enough moreover, and duration is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a true wireless earphone capable of being used through a connecting wire.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design is a true wireless earphone used through a connecting line, and comprises a left earphone, a right earphone and an earphone line, wherein the left earphone and the right earphone comprise earphone shells, an inner cavity of each earphone shell is provided with a storage battery, a Bluetooth transceiver and a small loudspeaker, one end of the earphone line is connected with an earphone plug, the earphone plug is inserted into an earphone jack reserved on each earphone plug, the other end of the earphone line is connected with a pair of earphone connectors, and the end parts of the left earphone and the right earphone are inserted into inner cavities of the earphone connectors and are in signal connection with the inner cavities.

Preferably, the earphone connector comprises a groove-shaped shell, a pair of connector contacts are arranged at the bottom of an inner cavity of the groove-shaped shell, and earphone contacts in elastic contact with the connector contacts are arranged at the end parts of the left earphone and the right earphone.

Preferably, the earphone contacts arranged at the end parts of the left earphone and the right earphone are electrically connected with external charging equipment.

Preferably, the outer walls of the left earphone and the right earphone are respectively provided with a buckle, and the inner cavity of the earphone connector is provided with a limiting clamping groove matched with the buckles.

The utility model provides a real wireless earphone that accessible connecting wire used, beneficial effect lies in:

1. the problem of insufficient endurance of the true wireless earphone is avoided;

2. the situation of reducing wireless delay is better solved;

3. the wireless earphone can be used as a wireless earphone, and can also be connected with equipment without a wireless module through a connecting wire for use, so that the application range is wider.

Drawings

Fig. 1 is a schematic structural diagram of a real wireless earphone that can be used through a connecting line according to the present invention;

fig. 2 is a schematic view of a connection structure of a left earphone, a right earphone and a bluetooth device of a real wireless earphone that can be used through a connection line according to the present invention;

fig. 3 is the utility model provides a left earphone and earphone connector connection structure sketch of true wireless earphone that accessible connecting wire used.

In the figure: 1 left earphone, 2 right earphones, 3 earphone plugs, 4 earphone connectors, 5 earphone wires, 6 Bluetooth equipment, 7 earphone contacts and 8 connector contacts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a true wireless earphone capable of being used through a connecting line, which comprises a left earphone 1, a right earphone 2, an earphone line 5, wherein the left earphone 1 and the right earphone 2 both comprise earphone shells, and the inner cavity of each earphone shell is provided with a storage battery, a bluetooth transceiver and a small speaker, and is characterized in that one end of the earphone line 5 is connected with an earphone plug 3, the earphone plug 3 is inserted into an earphone jack reserved on the earphone plug 3, the other end of the earphone line 5 is connected with a pair of earphone connectors 4, and the end parts of the left earphone 1 and the right earphone 2 are inserted into the inner cavity of the earphone connectors 4 and are in signal connection with the inner cavity.

The earphone connector 4 comprises a groove-shaped shell, a pair of connector contacts 8 are arranged at the bottom of an inner cavity of the groove-shaped shell, and earphone contacts 7 which are elastically contacted with the connector contacts 8 are arranged at the end parts of the left earphone 1 and the right earphone 2. The earphone contacts 7 arranged at the end parts of the left earphone 1 and the right earphone 2 are electrically connected with external charging equipment. Left side earphone 1, the outer wall of right side earphone 2 all is provided with the buckle, earphone connector 4's inner chamber is provided with the spacing draw-in groove with buckle assorted, left side earphone 1, right side earphone 2 adopts the mode of activity grafting with earphone connector 4, when needs are for earphone battery charging, can take left side earphone 1, right side earphone 2 is taken out from earphone connector 4, it realizes the intercommunication to launch bluetooth equipment 6 and earphone, can use the charger to charge it simultaneously, when earphone electric power is not enough, can be with left side earphone 1, right side earphone 2 inserts earphone connector 4 and utilizes headphone plug 3, earphone cord 5 realizes wired connection with outside playback devices, the drawback that can't use when having avoided bluetooth earphone electric power not enough, and can effectively reduce the signal transmission time delay when adopting wired connection, be applicable to the user and use the earphone to play the higher condition of recreation etc. to the delay requirement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a true wireless earphone that accessible connecting wire used, includes left earphone (1), right earphone (2), earphone cord (5), left side earphone (1), right earphone (2) all include the earphone shell, and the inner chamber of earphone shell is provided with battery, bluetooth transceiver and small-size loudspeaker, its characterized in that, the one end of earphone cord (5) is connected with headphone plug (3), headphone plug (3) insert in the earphone jack of reserving on headphone plug (3), the other end of earphone cord (5) is connected with a pair of earphone connector (4), the tip of left side earphone (1), right earphone (2) all inserts the inner chamber of earphone connector (4) and signal connection with it.

2. A true wireless earphone for use via a connecting wire according to claim 1, characterized in that the earphone connector (4) comprises a slot-shaped housing, the bottom of the inner cavity of the slot-shaped housing is provided with a pair of connector contacts (8), and the ends of the left earphone (1) and the right earphone (2) are provided with earphone contacts (7) which are elastically contacted by the connector contacts (8).

3. The real wireless earphone used by connecting line according to claim 2 is characterized in that the earphone contacts (7) arranged at the end of the left earphone (1) and the right earphone (2) are electrically connected with the external charging equipment.

4. The real wireless earphone capable of being used through the connecting line as claimed in claim 1, wherein the outer walls of the left earphone (1) and the right earphone (2) are provided with buckles, and the inner cavity of the earphone connector (4) is provided with a limit slot matched with the buckles.