CN210274462U

CN210274462U - Earphone set

Info

Publication number: CN210274462U
Application number: CN201921643056.3U
Authority: CN
Inventors: 薛露; 孙施展
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Techology Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-04-07
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses an earphone, including drive module and at least one mutually independent sound production module, drive module includes that battery, mainboard are connected with the charging terminal, and the sound production module is including charging contact and sound production monomer, charging contact and charging terminal electricity to realize that drive module is connected with the electricity of sound production module. Carry out the module design with the component part of earphone, adopt detachable connected mode between drive module and the vocal module to the drive module can be connected with the vocal module of relative configuration according to user's user demand, and it is whole to constitute the earphone. The user no longer need purchase the earphone of different grade type, only needs to be connected drive module and corresponding sound production module and can satisfy different tone quality demands and different scene user demands, realizes a tractor serves several purposes, has improved user and has used experience.

Description

Earphone set

Technical Field

The utility model relates to an electronic equipment technical field especially relates to an earphone that can realize the modularization form of wearing.

Background

The earphone variety on the market at present is various, when the user has different tone quality demands, often can purchase a plurality of earphone products, and a lot of users generally have one or more pairs of headphone, supra-aural earphone and when the small-size TWS earphone of hot, cause for the user to use experience poor, and the consumption cost is high. When using TWS technique on headphone, earphone head strip part will not need to regard as the information source transmission link of controlling the ear muff again, only satisfy simple wearing comfort level and folding accomodate the attribute can, simultaneously, all have the bluetooth transmission function respectively about the ear muff can regard as the module of independent work, realize the audio playback demand. Extend on this basis, if can carry out reasonable arrangement combination about the core device of ear muff, the split becomes the module, when the user has different user demands, with the module installation combination of corresponding condition, presents the earphone acoustics solution of user difference for, satisfies user's different scene earphone user demands, realizes a tractor serves several purposes, will promote user's use greatly and experience, reduce consumption cost. How to simply and feasibly realize the above idea is then a problem that needs to be solved by the skilled person.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

Disclosure of Invention

In view of this, the utility model provides an earphone, it realizes a tractor serves several purposes through the module design, satisfies the different tone quality demands of user and different scene user demands.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

an earphone, comprising: the driving module comprises a battery, a mainboard and a charging terminal, wherein the mainboard is electrically connected with the battery, and the charging terminal is electrically connected with the mainboard; the sounding module comprises a charging contact and a sounding monomer electrically connected with the charging contact, and the charging contact is used for being electrically connected with the charging terminal; the sound production module with the drive module is detachable to be connected.

Furthermore, the driving module further comprises a first magnet, the sound production module further comprises a second magnet, and the first magnet and the second magnet can be attracted.

Further, the second magnet is an electromagnet, and the second magnet is electrically connected with the charging contact.

Furthermore, the earphone further comprises a charging base used for charging the battery, wherein a power-on contact is arranged on the charging base and electrically connected with the charging terminal, and the charging base is electrically connected with an external power supply.

Furthermore, the driving module further comprises a first shell, and the sound production module further comprises a second shell; a concave part is arranged on the side surface of the first shell facing the second shell, the charging terminal extends out of the concave part, and the first magnet abuts against the concave part; a protruding part is arranged on the side surface of the second shell facing the first shell, the charging contact is exposed out of the protruding part and is opposite to the charging terminal, and the second magnet abuts against the protruding part and is opposite to the first magnet; the convex part is positioned in the concave part.

Furthermore, a head strip is arranged on the second shell.

Furthermore, a sliding clamping groove is formed in the head strip, the protruding portion is clamped in the sliding clamping groove in a sliding mode, and a stopping portion is arranged at the end portion of the protruding portion.

Furthermore, an ear hook is arranged on the second shell.

Further, the side surface of the first housing facing the second housing abuts against the side surface of the second housing facing the first housing, and the concave portion is in interference fit with the convex portion.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

carry out the module design with the component part of earphone, divide into drive module and vocal module, the vocal module has at least one and mutual independence, adopts detachable connected mode between drive module and the vocal module to the drive module can be connected with the vocal module of relative configuration according to user's user demand, constitutes the earphone wholly. The user no longer need purchase the earphone of different grade type, only needs to be connected drive module and corresponding sound production module and can satisfy different tone quality demands and different scene user demands, realizes a tractor serves several purposes, has improved user and has used experience.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of a first embodiment of the earphone of the present invention;

fig. 2 is an exploded view of a first embodiment of the earphone of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a first embodiment of the earphone of the present invention;

fig. 4 is a schematic structural diagram of a second embodiment of the earphone of the present invention;

fig. 5 is an exploded view of a second embodiment of the earphone of the present invention;

fig. 6 is a schematic cross-sectional structure diagram of a second embodiment of the earphone of the present invention;

fig. 7 is a schematic structural diagram of a driving module according to an embodiment of the earphone of the present invention;

fig. 8 is a schematic structural view of the charging base according to the embodiment of the present invention.

The mobile phone comprises a driving module 100, a driving module 110, a first shell 111, a first shell inner side face, a first shell outer side face 112, a first shell outer side face 113, a concave portion 120, a battery 130, a mainboard 140, a charging terminal 150, a first magnet 200, a sounding module 210, a second shell 211, a second shell inner side face 212, a second shell outer side face 212, a convex portion 213, a stopping portion 214, an earmuff 215, a charging contact 220, a sounding monomer 230, a second magnet 240, a head bar 300, a sliding card slot 310, an earhook 400, a charging base 500, a power-on contact 510, a USB interface 520, a power line 600 and a circuit 700.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model discloses an earphone, it carries out the module design with the main component part of earphone, and one of its purpose lies in realizing a tractor serves several purposes to satisfy the tone quality demand that the user is different and the user demand of different scenes, improve the user and use experience. Specifically, referring to fig. 1 to 6, the earphone includes a driving module 100 and at least one sounding module 200 independent from each other; the driving module 100 includes a battery 120, a main board 130 electrically connected to the battery 120, and a charging terminal 140 electrically connected to the main board 130; the sound production module 200 comprises a charging contact 220 and a sound production unit 230 electrically connected with the charging contact 220 through a line 700; the charging contact 220 is used for electrically connecting with the charging terminal 140 to realize the electrical connection between the driving module 100 and the sound generating module 200.

The modular design is carried out on the components of the earphone, and a detachable connection mode is adopted between the driving module 100 and the sounding module 200, so that the driving module 100 can be connected with the sounding module 200 which is relatively configured according to the use requirements of users to form the whole earphone. The user no longer needs to purchase different types of earphones, and different tone quality requirements and different scene use requirements can be met only by connecting the driving module 100 with the corresponding sound production module 200, so that the multifunctional earphone is multifunctional, and the user use experience is improved.

After the driving module 100 is assembled and connected with the sounding modules 200 with different performances or sizes, different sound effects can be realized, and different tone quality requirements and wearing requirements of users can be met.

As a preferred embodiment, the driving module 100 further includes a first magnet 150, and the sound module 200 further includes a second magnet 240, so that the driving module 100 and the sound module 200 are more reliable, stable and difficult to separate after being assembled and connected through the attraction between the first magnet 150 and the second magnet 240.

The second magnet 240 is preferably an electromagnet, the second magnet 240 is electrically connected to the charging contact 220 through a line 700, and when the driving module 100 is electrically connected to the sounding module 200, the second magnet 240 is energized, so that the second magnet 240 and the first magnet 150 can always keep attraction, thereby improving reliability. In addition, the connection mode of electromagnetic attraction does not present an additional structural form on the appearance surface of the product, the external aesthetic property of the product is facilitated, the magnet occupies small volume, and the compactness of the structure and the volume of the whole machine are facilitated to be realized.

In other embodiments, the driving module 100 and the sound module 200 may be connected by mechanical fasteners, and the connection reliability between the two can also be ensured.

As a preferred embodiment, the earphone further includes a charging base 500 for charging the battery 120, and referring to fig. 8, the charging base 500 is provided with a power contact 510, the power contact 510 is electrically connected to the charging terminal 140, the charging base 500 is electrically connected to an external power source through a power line 600, so as to charge the battery 120, and thus realize the charging duration of the driving module 100.

The charging base 500 is preferably electrically connected to an external power source through the USB port 520, so that the charging base 500 can be charged by an electronic device having a USB port, such as a computer or a PAD, thereby improving convenience in use.

In any of the above embodiments, the driver module 100 further includes the first housing 110, and the sound module 200 further includes the second housing 210. Specifically, referring to fig. 3, 6 and 7, a hollow cavity is formed inside the first housing 110 for mounting the battery 120, the main board 130, the first magnet 150, the charging terminal 140, etc., and a hollow cavity is also formed inside the second housing 210 for mounting the sound generating unit 230, the second magnet 240, the charging contact 220, etc. Defining the side of the first casing 110 close to the second casing 210 as its inner side 111 and the side far from the second casing 210 as its outer side 112; the side of the second housing 210 close to the first housing 110 is an outer side 212 thereof, and the side far from the first housing 110 is an inner side 211 thereof. The battery 120 is closely arranged on the inner wall of the outer side surface 112 of the first housing, the main board 130 is closely arranged with the battery 120, and the charging terminal 140 is closely arranged with the main board 130, so that the internal structure is compact. Further, a recess 113 is disposed on the inner side 111 of the first housing, the recess 113 is recessed toward the hollow cavity of the first housing 110, the charging terminal 140 extends from the recess 113 to abut against the charging contact 220, and the first magnet 150 is disposed on the inner wall of the recess 113 to attract the second magnet 240. Correspondingly, a protrusion 213 is disposed on the second housing outer side 212, the protrusion 213 protrudes toward the inner hollow cavity facing away from the second housing 210, the charging contact 220 is exposed from the protrusion 213 and directly faces the charging terminal 140, and the second magnet 240 abuts against the protrusion 213 and directly faces the first magnet 150.

After the driving module 100 and the sound module 200 are assembled, the protrusion 213 is located in the recess 113, at this time, the charging terminal 140 is electrically connected to the charging contact 220, the first magnet 150 and the second magnet 240 attract each other, so as to electrically connect the driving module 100 and the sound module 200, and the two are connected reliably and are not easily separated through magnetic attraction.

The connection and matching between the protruding portion 213 and the recessed portion 113 helps to reduce the thickness of the whole device after the assembly of the driving module 100 and the sounding module 200, and can hide and avoid the exposure of the electric connection between the charging terminal 140 and the charging contact 220, thereby improving the safety in use.

The second casing medial surface 211 is equipped with silica gel earmuff 215, and earmuff 215 and the contact of people's ear improve and wear the comfort level.

On this basis, the present embodiment provides two embodiments for the sound module 200, wherein the embodiment is that the second housing 210 is provided with a headband 300 to implement a headphone; in the second embodiment, the second housing 210 is provided with the ear hook 400 to realize an ear-hook earphone, and the driving module 100 is assembled with the sounding modules 200 in different forms, so that two wearing modes of a headset or an ear-hook earphone can be realized to meet different user requirements of users.

Fig. 1 to 3 are schematic structural views of a headphone according to an embodiment of the invention, preferably, a sliding slot 310 is provided on the headband 300, the protrusion 213 is slidably engaged in the sliding slot 310, and the wearing length of the headband 300 is adjusted by sliding the protrusion 213 in the sliding slot 310, so as to improve the wearing comfort of the user. The end of the protrusion 213 is provided with a stopper 214 to prevent the protrusion 213 from falling off from the sliding slot 310, thereby further improving the connection reliability between the sound module 200 and the head bar 300.

Fig. 4 to 6 are schematic structural views of the two-ear headphones according to the embodiment, preferably, after the driving module 100 and the sounding module 200 are assembled, the first housing inner side surface 111 and the second housing outer side surface 212 are abutted, and the recess portion 113 and the protrusion portion 213 are assembled in an interference fit manner, so that the seamless assembly between the first housing 110 and the second housing 210 is realized, the connection reliability is high, and the two-ear headphones are not easy to fall off.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An earphone, comprising:

the driving module comprises a battery, a mainboard and a charging terminal, wherein the mainboard is electrically connected with the battery, and the charging terminal is electrically connected with the mainboard;

the sounding module comprises a charging contact and a sounding monomer electrically connected with the charging contact, and the charging contact is used for being electrically connected with the charging terminal;

the sound production module with the drive module is detachable to be connected.

2. The headset of claim 1,

the drive module still includes first magnet, the sound production module still includes the second magnet, first magnet with but the actuation of second magnet.

3. The headset of claim 2,

the second magnet is an electromagnet and is electrically connected with the charging contact.

4. The headset of claim 1,

the earphone further comprises a charging base used for charging the battery, a power-on contact is arranged on the charging base and electrically connected with the charging terminal, and the charging base is electrically connected with an external power supply.

5. The headset of any one of claims 1 to 4,

the driving module further comprises a first shell, and the sounding module further comprises a second shell;

a concave part is arranged on the side surface of the first shell facing the second shell, the charging terminal extends out of the concave part, and the first magnet abuts against the concave part;

a protruding part is arranged on the side surface of the second shell facing the first shell, the charging contact is exposed out of the protruding part and is opposite to the charging terminal, and the second magnet abuts against the protruding part and is opposite to the first magnet;

the convex part is positioned in the concave part.

6. The headset of claim 5,

and a head strip is arranged on the second shell.

7. The headset of claim 6,

the head strip is provided with a sliding clamping groove, the protruding portion is clamped in the sliding clamping groove in a sliding mode, and the end portion of the protruding portion is provided with a stopping portion.

8. The headset of claim 7,

an ear hook is arranged on the second shell.

9. The headset of claim 8,

the side surface of the first shell facing the second shell is abutted against the side surface of the second shell facing the first shell, and the concave part is in interference fit with the convex part.