CN205790533U - Audio socket and the equipment with audio socket - Google Patents

Abstract

The utility model discloses a kind of audio socket and the equipment with audio socket, this audio socket includes housing and is arranged at the adapter of enclosure interior, this adapter includes the first connection terminal, and first connects terminal includes: fixed part, is arranged at the medial surface of housing；Buffer part, the first end of buffer part is connected with fixed part by the first bending structure；Contact site, is connected with the second end of buffer part by the second bending structure, for contacting with the audio jack inserting audio socket.By the way, this utility model can make audio jack insert/extract audio socket to be more prone to, and ensures good contact between the two, extends the service life of audio socket.

Description

Audio socket and the equipment with audio socket

Technical field

This utility model relates to audio connector technical field, particularly relate to a kind of audio socket and Equipment with audio socket.

Background technology

The multimedia equipments such as most communication apparatus, mobile terminal, wearable device, all have sound Frequently function, by being connected with the audio output apparatus such as external subwoofer, earphone, so that these equipment energy Enough playing audio signals.

General, when multimedia equipment is connected with audio output apparatus, usually use wired connection Mode, such as, the audio jack of audio output apparatus insert the audio socket of multimedia equipment with Formed and connect, be used for transmitting audio signal.

Utility model content

This utility model is mainly solving the technical problems that provide a kind of audio socket and with audio frequency The equipment of socket, it is possible to make audio jack insert/extract audio socket and be more prone to, and ensure both Between good contact, extend audio socket service life.

For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide one Kind of audio socket, including housing and the adapter that is arranged at enclosure interior, wherein, this adapter Including the first connection terminal, first connects terminal includes: fixed part, is arranged at the medial surface of housing； Buffer part, the first end of buffer part is connected with fixed part by the first bending structure；Contact site is logical Cross the second bending structure to be connected with the second end of buffer part, for inserting with the audio frequency inserting audio socket Head contact.

Wherein, the first bending structure and the second bending mechanism are U-shape structure.

Wherein, contact site includes bump mechanism, and bump mechanism protrudes to the direction away from housing, with Contact with the audio jack inserting audio socket.

Wherein, fixed part, buffer part and contact site are one-body molded.

Wherein, first connects the contact site of terminal for the with the audio jack inserting audio socket One sound channel termination contact connects；Adapter also includes: second connects terminal, is used for and inserts audio frequency The second sound channel termination contact of the audio jack of socket connects；3rd connects terminal, is used for and insertion The ground terminal contact of the audio jack of audio socket connects.

Wherein, adapter also includes the 4th connection terminal, for inserting with the audio frequency inserting audio socket The MIC termination contact of head connects.

Wherein, second connect terminal, the 3rd connect terminal and the 4th and connect the structure and the of terminal The structure of one connection terminal is identical.

Wherein, the medial surface of housing is provided with mounting groove, is used for housing and fix the first connection terminal Fixed part.

Wherein, the first quantity connecting terminal is two, and two first connect terminal and are oppositely arranged.

For solving above-mentioned technical problem, another technical scheme that this utility model uses is: provide A kind of equipment with audio socket, wherein, this equipment includes audio socket as above.

The beneficial effects of the utility model are: be different from the situation of prior art, of the present utility model Audio socket includes housing and is arranged at the adapter of enclosure interior, and wherein, this adapter includes First connects terminal, and first connects terminal includes: fixed part, is arranged at the medial surface of housing；Slow Rushing portion, the first end of buffer part is connected with fixed part by the first bending structure；Contact site, passes through Second bending structure is connected with the second end of buffer part, for the audio jack with insertion audio socket Contact.By the way, contacting between audio jack with audio socket more has elasticity, Audio jack can be made to insert/extract audio socket be more prone to, and ensure well connecing between the two Touch, extend the service life of audio socket.

Accompanying drawing explanation

Fig. 1 is the cross-sectional view of this utility model audio socket the first embodiment；

Fig. 2 is that in this utility model audio socket the first embodiment, the first structure connecting terminal is shown It is intended to；

Fig. 3 is the cross-sectional view of this utility model audio socket the second embodiment；

Fig. 4 is the side-looking knot of mobile phone in this utility model equipment one embodiment with audio socket Structure schematic diagram.

Detailed description of the invention

Refering to Fig. 1, the cross-sectional view of this utility model audio socket the first embodiment, This audio socket 10 includes housing 11 and is arranged at the adapter 12 within housing 11.

Specifically, when audio jack 20 inserts audio socket 10, audio jack 20 be connected Device 12 contacts, so that audio signal transmission.

Simultaneously refering to Fig. 2, in this utility model audio socket the first embodiment, first connects terminal Structural representation, in the present embodiment, adapter 12 is the first connection terminal 12, One connects terminal 2 includes: fixed part 121, is arranged at the medial surface of housing 11；Buffer part 122, First end of buffer part 122 is connected with fixed part 121 by the first bending structure 124；Contact site 123, it is connected with the second end of buffer part 122 by the second bending structure 125, is used for and insertion The audio jack 20 of audio socket 10 contacts.

Optionally, the first bending structure 124 and the second bending mechanism 125 are U-shape structure.

Optionally, contact site 123 includes bump mechanism 126, and bump mechanism 126 is to away from housing The direction of 11 is protruded, to contact with the audio jack 20 inserting audio socket 10.

Wherein, the first quantity connecting terminal 12 is two, and two first connection terminals 12 are relative Arrange.

Optionally, fixed part 121, buffer part 122 and contact site 123 are one-body molded.The most solid Determine portion 121, buffer part 122, contact site 123 and connect the first bending knot together Structure 124 and the second bending mechanism 125 are all one-body molded.

In implementing, when audio jack 20 is not inserted into audio socket 10, first connects end The state of son 12 is as in figure 2 it is shown, bend except first between fixed part 121 and buffer part 122 Outside mechanism 124 connects, other parts separately, keep certain buffer distance naturally；Buffer part 122 With between contact site 123 in addition to the second bending mechanism 125 connects, other parts are separated the most naturally, Keep certain buffer distance.

When audio jack 20 inserts audio socket 10, first connects state such as Fig. 1 of terminal 12 Shown in, owing to the extruding of audio jack 20, fixed part 121 and buffer part 122 are close, buffering Portion 122 and contact site 123 are close.But owing to there being the first bending structure 124 and the second bending structure The elastic reaction of 125, first connects terminal 12 has the elastic force returning to state as shown in Figure 2, With clamping audio jack 20 to fasten audio jack 20.

Being different from prior art, the audio socket of present embodiment includes housing and is arranged at housing Internal adapter, wherein, this adapter includes the first connection terminal, and first connects terminal includes: Fixed part, is arranged at the medial surface of housing；Buffer part, the first end of buffer part is by the first bending Structure is connected with fixed part；Contact site, is connected with the second end of buffer part by the second bending structure, For contacting with the audio jack inserting audio socket.By the way, audio jack and audio frequency Contact between socket more has elasticity, it is possible to make audio jack insert/extract audio socket more Easily, and ensure good contact between the two, extend the service life of audio socket.

Refering to Fig. 3, the cross-sectional view of this utility model audio socket the second embodiment, This audio socket 30 includes housing 31 and is arranged at the adapter 32 within housing 31.

Specifically, when audio jack 40 inserts audio socket 30, audio jack 40 be connected Device 32 contacts, so that audio signal transmission.

Wherein, adapter 32 includes that the first connection terminal 321, second connects terminal 322 and the Three connect terminal 323, and audio jack 40 includes the first sound channel terminal 41, second sound channel terminal 42 And ground terminal 43.

Wherein, the medial surface of housing 31 is provided with mounting groove, be used for housing the first connection terminal 321, Second connects terminal 322 and the 3rd connects terminal 323, and specifically, mounting groove is for housing also Fix the fixed part of the first connection terminal 321.

Specifically, the first contact site (see Fig. 2) connecting terminal 321 is used for and inserts sound Frequently the first sound channel terminal 41 contact of the audio jack 40 of socket 30 connects；Second connects terminal 322 for contacting connection with the second sound channel terminal 42 of the audio jack 40 inserting audio socket 30； 3rd connects terminal 323 for the ground terminal 43 with the audio jack 40 inserting audio socket 30 Contact connects.

Optionally, the first sound channel terminal 41 is L channel terminal, and second sound channel terminal 42 is right sound Road terminal.

Specifically, the first connection terminal 321 is the first connection terminal of above-mentioned first embodiment such as, Its concrete structure is similar with implementing principle, repeats no more here.

Optionally, adapter 32 can also include the 4th connection terminal (not shown), for slotting The MIC terminal (not shown) contact of the audio jack 40 entering audio socket 30 connects.

It should be understood that second connects terminal the 322, the 3rd connection terminal 323 and the 4th connection The structure that the structure of terminal can connect terminal 321 with first is identical, and its size can be according to audio frequency The diameter of plug 40 and the remaining space size of audio socket 30 are arranged.It addition, second connects Connecting terminal the 322, the 3rd connects terminal 323 and the 4th structure connecting terminal can also use with Structure identical in prior art, the most only first connects terminal 321 employing such as the most above-mentioned first enforcement The structure of mode.

Refering to Fig. 4, the side of mobile phone in this utility model equipment one embodiment with audio socket TV structure schematic diagram.

Wherein, this equipment can be the mobile terminals such as mobile phone, flat board, MP3, MP4, it is also possible to The Intelligent worn device such as intelligent glasses, intelligent watch, intelligent helmet, it is also possible to be PC, The multimedia equipments such as the equipment such as notebook or television set, radio, DVD.

Specifically, Fig. 4 is as a example by mobile phone, and this mobile phone 40 includes audio socket 41, specifically, This audio socket 41 is earphone jack, the concrete structure of this audio socket 41 and its enforcement principle With reference to above-mentioned audio socket first, second embodiment, repeat no more here.

The foregoing is only embodiment of the present utility model, not thereby limit of the present utility model The scope of the claims, every equivalent structure utilizing this utility model description and accompanying drawing content to be made or etc. Effect flow process conversion, or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in In scope of patent protection of the present utility model.

Claims (10)

1. an audio socket, including housing and the adapter that is arranged at described enclosure interior, its Being characterised by, described adapter includes the first connection terminal, and described first connects terminal includes:

Fixed part, is arranged at the medial surface of described housing；

Buffer part, the first end of described buffer part is by the first bending structure with described fixed part even Connect；

Contact site, is connected with the second end of described buffer part by the second bending structure, for slotting Enter the audio jack contact of described audio socket.

Audio socket the most according to claim 1, it is characterised in that described first bending knot Structure and described second bending mechanism are U-shape structure.

Audio socket the most according to claim 1, it is characterised in that described contact site includes Bump mechanism, described bump mechanism to away from described housing direction protrude, with insert described sound Frequently the audio jack contact of socket.

Audio socket the most according to claim 1, it is characterised in that described fixed part, slow Rush portion and contact site is one-body molded.

Audio socket the most according to claim 1, it is characterised in that described first connects end The contact site of son is for the first sound channel termination contact with the audio jack inserting described audio socket Connect；Described adapter also includes:

Second connects terminal, for the second sound channel end with the audio jack inserting described audio socket Son contact connects；

3rd connects terminal, for connecing with the ground terminal of the audio jack inserting described audio socket Touch and connect.

Audio socket the most according to claim 5, it is characterised in that described adapter also wraps Include the 4th connection terminal, for the MIC termination contact with the audio jack inserting described audio socket Connect.

Audio socket the most according to claim 6, it is characterised in that described second connects end Sub, described 3rd structure connecting terminal and described 4th connection terminal is connected end with described first The structure of son is identical.

Audio socket the most according to claim 1, it is characterised in that the inner side of described housing Face is provided with mounting groove, for housing and fix the described first fixed part connecting terminal.

Audio socket the most according to claim 1, it is characterised in that described first connects end The quantity of son is two, and two first connect terminal and are oppositely arranged.

10. the equipment with audio socket, it is characterised in that include such as claim 1 to 9 Audio socket described in any one.