CN211019192U - Dual-function earphone with replaceable wired earphone and replaceable wireless Bluetooth battery - Google Patents

Abstract

The utility model discloses a dual-function earphone with a replaceable wired earphone and a replaceable wireless Bluetooth battery, which comprises an earphone body, wherein an earplug is arranged at the output end of the earphone body, a universal double pin socket is arranged on the earphone body, one side of the universal double pin socket, which is far away from the earphone body, is spliced with a universal double pin contact pin, the number of the universal double pin contact pins is two, one end of the universal double pin contact pin, which is far away from the universal double pin socket, is fixedly connected with a connecting seat, a battery is arranged at the top of the connecting seat, the outer wall of one end of the battery, which is far away from the connecting seat, is fixedly sleeved with a hook, so that the battery can be plugged and unplugged, the battery can be replaced at any time without considering the battery endurance again, the external detachable battery design is adopted, the distance between the battery and a Bluetooth chip is pulled open, the battery, the battery is separated, and more functional designs can be realized by using redundant space.

Description

Dual-function earphone with replaceable wired earphone and replaceable wireless Bluetooth battery

Technical Field

The utility model relates to an earphone field especially relates to a removable difunctional earphone of wired earphone and wireless bluetooth battery.

Background

The wireless Bluetooth headset comprises a Bluetooth headset body and an infrared headset body, the Bluetooth headset body applies the Bluetooth technology to the hands-free headset body, so that users can avoid annoying wires from being stumbled, and can easily talk in various modes freely. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency.

This application improves under prior art, and among the prior art, the true wireless bluetooth headset on the market is because of its convenient to carry, easily accomodates advantages such as, more and more is favored by masses, and what the bluetooth headset transmitted is digital signal, with the help of decoding the chip, truns sound into analog signal to this realizes the sound propagation. However, because the bluetooth headset needs to have the battery, the bluetooth decoding chip and the speaker simultaneously arranged in the narrow shell of the headset, the bluetooth headset on the market is limited in sound texture, and has the defects of incapability of comparing with HiFi (high fidelity) to reduce noise, poor noise reduction function, short cruising time and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a double-function earphone with replaceable wired earphone and wireless Bluetooth battery.

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

the utility model provides a wire earphone and removable difunctional earphone of wireless bluetooth battery, includes the earphone body, the earplug is installed to the output of earphone body, the earphone body install general two pin sockets, one side that the earphone body was kept away from to general two pin sockets is pegged graft and is had general two pin contact pins, and the quantity of general two pin contact pins is two, the one end fixedly connected with connecting seat of general two pin sockets is kept away from to general two pin contact pins, the battery is installed at the connecting seat top, the battery is kept away from the fixed hookup that has cup jointed of one end outer wall of connecting seat.

As a further description of the above technical solution: the earphone comprises a universal double-pin socket and is characterized in that a positioning groove is formed in one side, away from an earphone body, of the universal double-pin socket, universal double-pin jacks are formed in the positioning groove, the number of the universal double-pin jacks is two, and the universal double-pin jacks are matched with the universal double-pin contact pins.

As a further description of the above technical solution: one side that the connecting seat is close to general two pin sockets has the locating piece through hot melt fixed mounting, and locating piece and positioning groove looks adaptation, general two pin contact pins are located the locating piece.

As a further description of the above technical solution: the connecting seat is close to the one end of locating piece and has seted up the spacing groove, and the quantity of spacing groove is two, two the spacing groove is located the locating piece, two the spacing groove is located general two pin contact pin below.

As a further description of the above technical solution: one side of general two pin jacks is equipped with spacing post, and the quantity of spacing post is two, spacing post and spacing groove looks adaptation.

The utility model discloses following beneficial effect has:

1. the utility model discloses in with the battery design for the pull rod part of earphone ear-hang, through the design of two spigots of general type, realize that the battery can pull out and insert, removable battery at any time need not to consider battery duration again, external detachable battery design has pulled open the distance between battery and the bluetooth chip, can avoid the battery to absorb the chip signal by the at utmost, makes it have more stable RF transmission signal than traditional TWS earphone, has separated the battery, can utilize unnecessary space to realize more functional design, for example: a loudspeaker with a larger caliber is placed, multiple damping control is added, and the noise reduction function is added to achieve improvement of sound quality.

2. The utility model discloses in when using as wired earphone, take off battery pull rod part, can directly change senior earphone wire rod, realize wireless bluetooth and wired free conversion, improved the practicality of earphone.

Drawings

Fig. 1 is a schematic structural view of a dual-function earphone with a replaceable wired earphone and a replaceable wireless bluetooth battery provided by the present invention;

fig. 2 is a schematic view of the battery installation of the dual-function earphone with replaceable wired earphone and wireless bluetooth battery provided by the present invention;

fig. 3 is a schematic diagram of the general dual pin jack of the dual function headset with replaceable wired headset and wireless bluetooth battery provided by the present invention;

fig. 4 is the utility model provides a wired earphone and the removable difunctional earphone of wireless bluetooth battery's of wireless earphone general two pin contact pin's installation schematic diagram.

Illustration of the drawings:

1-earphone body, 2-universal double pin socket, 3-connecting seat, 4-battery, 5-hook, 6-universal double pin inserting needle, 7-earplug, 8-positioning groove, 9-universal double pin jack, 10-limiting column, 11-limiting groove and 12-positioning block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model provides a removable difunctional earphone of wired earphone and wireless bluetooth battery, including earphone body 1, earplug 7 is installed to earphone body 1's output, earphone body 1 installs general double pin socket 2, general double pin socket 2 is kept away from earphone body 1 one side pegs graft and is had general double pin contact pin 6, and the quantity of general double pin contact pin 6 is two, general double pin contact pin 6 keeps away from general double pin socket 2's one end fixedly connected with connecting seat 3, battery 4 is installed at connecting seat 3 top, battery 4 keeps away from the fixed couple 5 that has cup jointed of one end outer wall of connecting seat 3, external detachable battery design, the distance between battery and the bluetooth chip has been pulled open, can avoid battery 4 to absorb the chip signal to the at utmost, make it have more stable RF transmission signal than traditional TWS earphone;

referring to fig. 1 and 3, in the present application, a positioning groove 8 is formed in one side of the universal double pin socket 2, which is away from the earphone body 1, a universal double pin jack 9 is formed in the positioning groove 8, the number of the universal double pin jacks 9 is two, the universal double pin jacks 9 are adapted to the universal double pin pins 6, and the universal double pin jacks 9 are adapted to the universal double pin pins 6, so that the battery 4 can provide energy for the earphone body 1, and meanwhile, the wired earphone mode can be changed;

referring to fig. 2 and 4, in the application, a positioning block 12 is fixedly installed on one side, close to the universal double pin socket 2, of the connecting seat 3 through hot melting, the positioning block 12 is matched with the positioning groove 8, the universal double pin inserting pin 6 is located in the positioning block 12, the positioning groove 8 facilitates the entry of the positioning block 12, and the overall attractiveness is improved;

referring to fig. 3 and 4, in this application, connecting seat 3 has been close to the one end of locating piece 12 and has been seted up spacing groove 11, and the quantity of spacing groove 11 is two, two spacing grooves 11 are located locating piece 12, two spacing grooves 11 are located general double pin contact pin 6 below, one side of general double pin jack 9 is equipped with spacing post 10, and the quantity of spacing post 10 is two, spacing post 10 and 11 looks adaptations of spacing groove, spacing groove 11 and 10 looks adaptations of spacing post make 2 and 3 be connected more firm, avoid rocking.

The working principle is as follows:

in the application, when the earphone is used as a wireless Bluetooth earphone, a universal double-pin 6 on a connecting seat 3 with a battery 4 is inserted into a universal double-pin jack 9 on a universal double-pin socket 2, at the moment, a positioning block 12 on the connecting seat 3 enters a positioning groove 8, the universal double-pin 6 enters the universal double-pin jack 9, a limiting post 10 on the universal double-pin socket 2 enters a limiting groove 11, the limiting post 10 and the limiting groove 11 are mutually matched for use, the connection stability between the connecting seat 3 and the universal double-pin socket 2 is enhanced, meanwhile, the battery 4 connected on the connecting seat 3 provides energy for the earphone body 1, the endurance of the earphone body 1 is improved, the battery 4 is designed as a pull rod part of an earphone ear hook, the battery can be pulled out and plugged through the design of the universal double-pin, the battery can be replaced at any time, the battery endurance does not need to be considered again, the design of an external, having pulled open the distance between battery and the bluetooth chip, but furthest avoids battery 4 to absorb the chip signal, makes it have more stable RF transmission signal than traditional TWS earphone, has separated battery 4, can utilize unnecessary space to realize more functional design, for example: a loudspeaker with a larger caliber is placed, multiple damping control is added, and the noise reduction function is added to improve the sound quality;

in this application, when using as wired earphone, take off battery pull rod part, can directly change senior earphone wire rod, realize wireless bluetooth and wired free conversion, improved the practicality of earphone.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (5)

1. The utility model provides a removable difunctional earphone of wired earphone and wireless bluetooth battery, includes earphone body (1), its characterized in that: earplug (7) are installed to the output of earphone body (1), earphone body (1) install general two pin socket (2), one side that earphone body (1) was kept away from in general two pin socket (2) is pegged graft and is had general two pin contact pin (6), and the quantity of general two pin contact pin (6) is two, the one end fixedly connected with connecting seat (3) of general two pin socket (2) are kept away from in general two pin contact pin (6), battery (4) are installed at connecting seat (3) top, battery (4) are kept away from the one end outer wall of connecting seat (3) and are fixed to have cup jointed couple (5).

2. The dual-function headset with replaceable wired headset and wireless bluetooth battery as claimed in claim 1, wherein: constant head tank (8) have been seted up to one side that earphone body (1) was kept away from in general two pin socket (2), set up general two pin jack (9) in constant head tank (8), the quantity of general two pin jack (9) is two, and general two pin jack (9) and general two pin contact pin (6) looks adaptation.

3. The dual-function headset with replaceable wired headset and wireless bluetooth battery as claimed in claim 1, wherein: one side that connecting seat (3) are close to general two pin socket (2) has locating piece (12) through hot melt fixed mounting, and locating piece (12) and constant head tank (8) looks adaptation, general two pin contact pin (6) are located locating piece (12).

4. The dual-function headset with replaceable wired headset and wireless bluetooth battery as claimed in claim 1, wherein: limiting grooves (11) are formed in one end, close to the positioning block (12), of the connecting seat (3), the number of the limiting grooves (11) is two, the limiting grooves (11) are located in the positioning block (12), and the limiting grooves (11) are located below the universal double-pin inserting pins (6).

5. The dual-function headset with replaceable wired headset and wireless bluetooth battery as claimed in claim 2, wherein: one side of general two pin jack (9) is equipped with spacing post (10), and the quantity of spacing post (10) is two, spacing post (10) and spacing groove (11) looks adaptation.

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