CN209089161U

CN209089161U - The earphone of microphone bar and its composition

Info

Publication number: CN209089161U
Application number: CN201821756659.XU
Authority: CN
Inventors: 童建超
Original assignee: GGMM (SHENZHEN) CO Ltd
Current assignee: GGMM (SHENZHEN) CO Ltd
Priority date: 2018-10-26
Filing date: 2018-10-26
Publication date: 2019-07-09
Anticipated expiration: 2028-10-26

Abstract

The utility model discloses a kind of microphone bar and its earphone of composition, microphone bar includes memory wire rod, and one end of the memory wire rod is equipped with contact pin, and the other end is equipped with microphone；Earphone includes microphone bar, shell, PCBA board, loudspeaker and the socket equipped with jack；The PCBA board, loudspeaker and socket are separately fixed in shell, and the loudspeaker and socket are electrically connected with PCBA board respectively, the jack grafting of the contact pin and the socket.Its advantages are that microphone bar is flexible, and flex life is unaffected, contact for a long time with face comfortable and beautiful, and memory wire rod can largely carry out bending can also spring back to position originally well；Microphone bar and the intracorporal socket grafting of shell, are convenient for changing, and conveniently use in different occasions.

Description

The earphone of microphone bar and its composition

Technical field

The utility model relates to a kind of ear phone technology field, the earphone of especially a kind of microphone bar and its composition.

Background technique

Gaming headset straw mostly uses greatly coiled pipe technique on the market, is existed because coiled pipe can be bent manually with reaching microphone The effect of mouth, but the restricted lifetime of coiled pipe bending are differed according to buckling strength is several hundred to thousands of times, and the snake after bending Pipe shape is no longer smooth.Also part earphone sunkens cord using plastic pipe or metallic conduit, such straw compares for aesthetic appearance It is more beautiful, but can not be bent, the more fat people's wearing of face, which will lead to straw and face, interference, in addition hale and hearty straw and face Contact is also uncomfortable for a long time.

Utility model content

The purpose of this utility model is to solve the deficiencies in the prior art, provides the earphone of a kind of microphone bar and its composition.

A kind of technical solution of the utility model:

One end of a kind of microphone bar, including memory wire rod, the memory wire rod is equipped with contact pin, and the other end is equipped with Mike Wind.

It further includes contact pin internal model and contact pin external mold that a kind of preferred embodiment, which is the microphone bar, and the contact pin external mold is packaged in Outside contact pin internal model, the contact pin internal model is set in outside memory wire rod and close to contact pin.

A kind of preferred embodiment is the microphone for simulation microphone or digital microphone.

A kind of preferred embodiment is that the section of the memory wire rod is round or flat.

The another technical solution of the utility model:

A kind of earphone, including microphone bar, shell, PCBA board, loudspeaker and the socket equipped with jack；The PCBA board, Loudspeaker and socket are separately fixed in shell, and the loudspeaker and socket are electrically connected with PCBA board respectively, and the contact pin is inserted with described The jack grafting of seat.

It includes front housing that a kind of preferred embodiment, which is the shell, middle shell and rear shell, and the middle shell is hollow structure, the middle shell One side be fixedly connected with front housing, another side is fixedly connected with rear shell, and the rear shell is equipped with sound mouth, and the sound mouth prolongs Stretching has sound tube, and ear muff is arranged with outside the sound tube.

A kind of preferred embodiment is that ear support or ear-hang are arranged with outside the shell.

It further includes signal input lead that a kind of preferred embodiment, which is the earphone, and the signal input lead is electrically connected with PCBA board It connects, the signal input lead is arranged with gum cover close to shell one end.

It is 2.5mm contact pin or 3.5mm contact pin that a kind of preferred embodiment, which is the contact pin, the jack be 2.5mm jack or 3.5mm jack.

In summary technical solution, the utility model has the beneficial effects that microphone bar is flexible, flex life is not by shadow It rings, is contacted for a long time with face comfortable and beautiful, memory wire rod can largely carry out bending and can also spring back to well First position；Microphone bar and the intracorporal socket grafting of shell, are convenient for changing, and conveniently use in different occasions.

The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model Art means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose, feature of the utility model It can be more clearly understood with advantage, it is special below to lift preferred embodiment, and cooperate attached drawing, detailed description are as follows.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model first embodiment；

Fig. 2 is the perspective view of the utility model second embodiment；

Fig. 3 is the explosive view of the utility model second embodiment.

Specific embodiment

To illustrate thought and purpose of the invention, the present invention is made below in conjunction with the drawings and specific embodiments further Explanation.

First embodiment, as shown in Figure 1, a kind of microphone bar 10, including memory wire rod 11, the one of the memory wire rod 11 End is equipped with contact pin 12, and the other end is equipped with microphone 13.

As shown in Figure 1, the microphone bar 10 further includes contact pin internal model and contact pin external mold, the contact pin external mold is packaged in slotting Outside needle internal model, the contact pin internal model is set in outside memory wire rod 11 and close to contact pin 12.Microphone bar 10 is flexible, flex life It is unaffected, with face for a long time contact it is comfortable and beautiful, memory wire rod 11 can largely carry out bending can also be good Spring back to position originally.

As shown in Figure 1, microphone 13 can according to need setting, the microphone 13 is simulation microphone or digital microphone Wind.

As shown in Figure 1, the shape of memory wire rod 11 can according to need setting, the section of the memory wire rod 11 is circle Or flat.

Second embodiment, as shown in Figure 1 to Figure 3, a kind of earphone, including microphone bar 10, shell 21, PCBA board 22, loudspeaker 23 and the socket 24 equipped with jack；The PCBA board 22, loudspeaker 23 and socket 24 are separately fixed in shell 21, the loudspeaker 23 and socket 24 be electrically connected respectively with PCBA board 22, the jack grafting of the contact pin 12 and the socket 24.Microphone bar 10 24 grafting of socket in shell 21, is convenient for changing microphone bar 10, and conveniently uses in different occasions.

As shown in Figure 1 to Figure 3, the shell 21 includes front housing 211, middle shell 212 and rear shell 213, the outer end face of rear shell 213 Equipped with cover 29, cover 29 is used to cover the outer end face of rear shell 213, and the middle shell 212 is hollow structure, the middle shell 212 One side is fixedly connected with front housing 211, and another side is fixedly connected with rear shell 213, and the rear shell 213 is equipped with sound mouth, described Sound mouth is extended with sound tube 25, is arranged with ear muff 28 outside the sound tube 25.When use, ear muff 28 is inserted into ear, loudspeaker 23 sound issued reach ear by sound tube 25.

As shown in Figure 1 to Figure 3, ear support 26 or ear-hang are arranged with outside the shell 21.Ear support 26 or ear-hang facilitate ear Machine is hung on ear and uses.

As shown in Figure 1 to Figure 3, the earphone further includes signal input lead 27, the signal input lead 27 and PCBA Plate 22 is electrically connected, and the signal input lead 27 is arranged with gum cover 271 close to 21 one end of shell.

As shown in Figure 1 to Figure 3, in the utility model, contact pin 12 can according to need setting, and the contact pin 12 is 2.5mm Contact pin or 3.5mm contact pin.Jack can according to need setting, and the jack is 2.5mm jack or 3.5mm jack.It is this above The specific embodiment of utility model, it is noted that for those skilled in the art, do not departing from this reality Under the premise of with new principle, several improvements and modifications can also be made, these improvements and modifications are also considered as the utility model Protection scope.

Claims

1. a kind of earphone, which is characterized in that including microphone bar, shell, PCBA board, loudspeaker and equipped with the socket of jack；Institute Stating microphone bar includes memory wire rod, and one end of the memory wire rod is equipped with contact pin, and the other end is equipped with microphone；The PCBA Plate, loudspeaker and socket are separately fixed in shell, and the loudspeaker and socket are electrically connected with PCBA board respectively, the contact pin with it is described The jack grafting of socket, the shell include front housing, middle shell and rear shell, and the middle shell is hollow structure, the side of the middle shell Face is fixedly connected with front housing, and another side is fixedly connected with rear shell, and the rear shell is equipped with sound mouth, and the sound mouth is extended with out Sound tube, the sound tube are arranged with ear muff outside.

2. earphone according to claim 1, which is characterized in that be arranged with ear support or ear-hang outside the shell.

3. earphone according to claim 1, which is characterized in that the earphone further includes signal input lead, the signal Input lead is electrically connected with PCBA board, and the signal input lead is arranged with gum cover close to shell one end.

4. earphone according to claim 1, which is characterized in that the contact pin be 2.5mm contact pin or 3.5mm contact pin, it is described Jack is 2.5mm jack or 3.5mm jack.

5. earphone according to claim 1, which is characterized in that the microphone bar further includes outside contact pin internal model and contact pin Mould, the contact pin external mold are packaged in outside contact pin internal model, and the contact pin internal model is set in outside memory wire rod and close to contact pin.

6. earphone according to claim 1, which is characterized in that the microphone is simulation microphone or digital microphone.

7. earphone according to claim 1, which is characterized in that the section of the memory wire rod is round or flat.