CN215835536U - Earphone connection structure and earphone - Google Patents

Abstract

The utility model provides an earphone connecting structure and an earphone, wherein the earphone connecting structure comprises: a functional component and a headband; the functional component comprises an upper shell and a bottom shell; an earphone circuit is arranged in the bottom shell, a loudspeaker is arranged at the head end of the bottom shell, and an installation part is arranged at the tail end of the bottom shell; the loudspeaker is electrically connected with the earphone circuit; the mounting piece comprises a stud, a groove and an interface end; the end part of the head band is provided with a connecting hook; the ends of the headband mate with the mount; when the connection is carried out, the end part of the headband is inserted into the interface end, and the connection hook is matched with the groove and at least partially surrounds the stud; the upper shell is connected with the bottom shell in a clamping mode. The end connecting hook of the head band is connected with the stud in a matching mode, so that connection is simpler, the earphone function portion and the head band are prevented from falling off enough, and the upper shell is connected with the bottom shell in a clamping mode, so that assembly is more convenient, and cost is saved.

Description

Earphone connection structure and earphone

Technical Field

The utility model relates to the technical field of earphones, in particular to an earphone connecting structure and an earphone.

Background

The headphones are a pair of transducing units that receive electrical signals from a media player or receiver and transduce them into audible sound waves using speakers near the ears. 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 a noisy environment such as a recording studio, a bar, a trip, sports, and the like.

While the earphone is originally used for telephone and radio, 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.

The headband of the earphones on the market at present and the connection structure of the functional component or the sound production component generally fall off easily in a direct inserting mode or a welding mode, and are not easy to disassemble and assemble, and the shell is fixed through screws, so that the cost is increased, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention has been made to provide a headphone connecting structure and a headphone that overcome or at least partially solve the above problems.

In order to solve the above problems, the present invention discloses an earphone connection structure, including: a functional component and a headband;

the functional component comprises an upper shell and a bottom shell; an earphone circuit is arranged in the bottom shell, a loudspeaker is arranged at the head end of the bottom shell, and an installation part is arranged at the tail end of the bottom shell; the loudspeaker is electrically connected with the earphone circuit;

the mounting piece comprises a stud, a groove and an interface end;

the end part of the head band is provided with a connecting hook; the ends of the headband mate with the mount;

when the connection is carried out, the end part of the headband is inserted into the interface end, and the connection hook is matched with the groove and at least partially surrounds the stud; the upper shell is connected with the bottom shell in a clamping mode.

Preferably, a wire clamping groove is formed between the head end and the tail end of the bottom shell;

and a plurality of wire clamping columns are alternately arranged on two sides of the wire clamping groove.

Preferably, when the connecting hook is connected with the stud, the connecting hook can be fixed through a screw, specifically, the screw is in matched connection with the screw hole of the stud, so that the edge of the lower end of the screw cap of the screw at least partially contacts and covers the connecting hook.

Preferably, the headband is a flat arc stretchable structure.

Preferably, the connecting hook is of a wire structure or a steel wire structure or a titanium alloy structure or a stainless steel structure.

The utility model discloses an earphone, which comprises the earphone connecting structure; and earphone circuits disposed in the upper and bottom cases of the earphone; the earphone circuit comprises a main control board and a battery; the battery is electrically connected with the main control board;

the main control board is connected with the loudspeaker arranged at the head end through an electric wire.

Preferably, the headband of the headset is of a symmetrical structure; the earphone comprises two functional components.

Preferably, the speaker is a sound emitting speaker or a vibration speaker or a sound emitting vibration speaker.

Preferably, the battery is a rechargeable battery.

Preferably, the main control board comprises a TWS module.

The utility model has the following advantages:

through the functional components and the headband; the functional component comprises an upper shell and a bottom shell; an earphone circuit is arranged in the bottom shell, a loudspeaker is arranged at the head end of the bottom shell, and an installation part is arranged at the tail end of the bottom shell; the loudspeaker is electrically connected with the earphone circuit; the mounting piece comprises a stud, a groove and an interface end; the end part of the head band is provided with a connecting hook; the ends of the headband mate with the mount; when the connection is carried out, the end part of the headband is inserted into the interface end, and the connection hook is matched with the groove and at least partially surrounds the stud; the upper shell is connected with the bottom shell in a clamping mode. The end connecting hook of the head band is connected with the stud in a matching mode, so that connection is simpler, the earphone function portion and the head band are prevented from falling off enough, and the upper shell is connected with the bottom shell in a clamping mode, so that assembly is more convenient, and cost is saved.

Drawings

Fig. 1 is a schematic, broken-away view of an earphone connection arrangement of the present invention;

fig. 2 is a connection diagram of an earphone connection structure of the present invention;

fig. 3 is a connection diagram of an earphone connection structure of the present invention;

fig. 4 is a schematic view of a headset of the present invention.

The reference numerals are explained below:

1. a functional component; 2. a headband; 11. a head end; 12. a tail end; 13. a stud; 14. grooves and 15, interface ends; 16. a wire clamping groove; 17. a speaker; 18. a wire clamping column; 19. a screw; 21. an end portion; 22. and (4) connecting hooks.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description thereof.

One of the core concepts of the utility model is that the functional components, the headband; the functional component comprises an upper shell and a bottom shell; an earphone circuit is arranged in the bottom shell, a loudspeaker is arranged at the head end of the bottom shell, and an installation piece is arranged at the tail end of the bottom shell; the loudspeaker is electrically connected with the earphone circuit; the mounting piece comprises a stud, a groove and an interface end; the end part of the head band is provided with a connecting hook; the end portion is mated with the mounting member; when the connection is carried out, the end part is inserted into the interface end, and the connection hook is matched with the groove and at least partially surrounds the stud; the upper shell is connected with the bottom shell in a clamping mode. The end connecting hook of the head band is connected with the stud in a matching mode, so that connection is simpler, the earphone function portion and the head band are prevented from falling off enough, and the upper shell is connected with the bottom shell in a clamping mode, so that assembly is more convenient, and cost is saved.

Referring to fig. 1 to 4, a headset connection structure of the present invention is shown, which may specifically include: a functional component 1, a head band 2; the functional component 1 comprises an upper shell and a bottom shell; an earphone circuit is arranged in the bottom shell, a loudspeaker 17 is arranged at the head end 11, and an installation piece is arranged at the tail end 12; the loudspeaker 17 is electrically connected with the earphone circuit; the mounting piece comprises a stud 13, a groove 14 and a joint end 15; the end part 21 of the headband 1 is provided with a connecting hook 22; the end 21 mates with the mount; when connected, the end part 21 is inserted into the interface end 15, and the connecting hook 22 is matched with the groove 14 and at least partially surrounds the stud 13; the upper shell is connected with the bottom shell in a clamping mode.

The connection is simpler through the end connecting hook of the head band and the stud 18 is matched and connected, the earphone function part 1 and the head band 2 are prevented from falling off enough, and the upper shell and the bottom shell are clamped and connected to enable the assembly to be more convenient, and the cost is saved.

In one embodiment, a wire clamping groove 16 is arranged between the head end 11 and the tail end 12 of the bottom shell; and a plurality of wire clamping columns 18 are alternately arranged on two sides of the wire clamping groove 16. For fixing the connection between the earphone circuit and said speaker 17, without using glue, further simplifying assembly and reducing production costs.

In one embodiment, the headband 2 is a symmetrical structure; the number of the functional components 1 is correspondingly two; in combination with the TWS technology used in headphones, the left and right channels can be used independently as a mono channel, or can be connected wirelessly as a binaural channel.

In one embodiment, when the connecting hook 22 is connected with the stud 13, the connecting hook can be fixed by a screw 19; the nut of the screw 19 covers the coupling hook 22 at least partially. The fastening of the attachment hooks 19 by means of screws 19 makes the connection of the headband 2 to the functional part 1 more secure.

In one embodiment, the headband 2 is a flat, arcuate stretchable structure; so that the headset can be adapted to different head styles when in use.

In one embodiment, the connecting hook 22 is a wire structure or a steel wire structure or a titanium alloy structure or a stainless steel structure. Through the connecting hook of the metal structure, the connecting hook has good strength, and the reliability of the connecting hook is improved.

The embodiment of the utility model also discloses an earphone which comprises the earphone connecting structure in the embodiment; and earphone circuits disposed in the upper and bottom cases of the earphone; the system also comprises a main control board and a battery; the battery is electrically connected with the main control board; the main control board is connected with a loudspeaker 17 arranged at the head end 11 through an electric wire.

In an embodiment, the speaker is a sound emitting speaker or a vibration speaker or a sound emitting vibration speaker. When the loudspeaker 17 is selected as the sounding loudspeaker 17, the earphone is a common sounding earphone; when the speaker 17 is a vibration speaker 17, it is used as a bone conduction earphone; when the speaker 17 adopts the sound production vibration speaker 17, as the dual-purpose earphone of sound production and bone conduction, the sound effect of sending is complemented through sound production and bone conduction to make this earphone reach better sound effect.

In one embodiment, the battery is a rechargeable battery; for example, lithium ion batteries have features of small size and large storage capacity, and further reduce the weight of earphones while ensuring repeated charging and discharging.

In one embodiment, the main control board comprises a TWS module and a Bluetooth module; because the earphone charges the storehouse less, its battery volume and capacity are also less relatively, realize the wireless use scene of charging of miniwatt through the TWS module, but make its left track and right track independent utility through TWS module cooperation bluetooth module, can regard as the dual track to use simultaneously, when the dual track uses simultaneously, only need carry out the accordant connection through a bluetooth, automatic connection between the dual track earphone.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or terminal that comprises the element.

The earphone connection structure and the earphone provided by the utility model are described in detail, and the principle and the implementation mode of the utility model are explained by applying specific examples, and the description of the embodiments is only used for helping to understand the method and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (10)

1. An earphone connection structure, comprising: a functional component and a headband;

the functional component comprises an upper shell and a bottom shell; an earphone circuit is arranged in the bottom shell, a loudspeaker is arranged at the head end of the bottom shell, and an installation part is arranged at the tail end of the bottom shell; the loudspeaker is electrically connected with the earphone circuit; the mounting piece comprises a stud, a groove and an interface end;

the end part of the head band is provided with a connecting hook; the ends of the headband mate with the mount;

when the connection is carried out, the end part of the headband is inserted into the interface end, and the connection hook is matched with the groove and at least partially surrounds the stud; the upper shell is connected with the bottom shell in a clamping mode.

2. The earphone connecting structure according to claim 1, wherein a wire clamping groove is provided between the head end and the tail end of the bottom case; and a plurality of wire clamping columns are alternately arranged on two sides of the wire clamping groove.

3. The earphone connecting structure according to claim 1, wherein the connecting hook is fixed by a screw when the connecting hook is connected to the stud, and in particular, the screw is connected to the screw hole of the stud in a matching manner, so that the lower end edge of the screw cap of the screw at least partially contacts and covers the connecting hook.

4. The earphone connection structure according to claim 1, wherein the headband is a flat arc-shaped stretchable structure.

5. The earphone connection structure according to claim 1 or 3, wherein the connection hook is a wire structure or a titanium alloy structure or a stainless steel structure.

6. A headset, characterized in that it comprises a headset connection structure according to any of claims 1-5; and earphone circuits disposed in the upper and bottom cases of the earphone; the earphone circuit comprises a main control board and a battery; the battery is electrically connected with the main control board;

the main control board is connected with the loudspeaker arranged at the head end through an electric wire.

7. The headset of claim 6, wherein the headband of the headset is a symmetrical structure; the earphone comprises two functional components.

8. The headset of claim 6, wherein the speaker is a sound speaker or a vibration speaker or a sound vibration speaker.

9. The headset of claim 6, wherein the battery is a rechargeable battery.

10. The headset of claim 6, wherein the main control board comprises a TWS module.

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