CN202183489U

CN202183489U - Connector

Info

Publication number: CN202183489U
Application number: CN2011202107503U
Authority: CN
Inventors: 侯立信; 刘家豪; 颜素桢
Original assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Current assignee: Foxconn Kunshan Computer Connector Co Ltd; Hon Hai Precision Industry Co Ltd
Priority date: 2011-06-21
Filing date: 2011-06-21
Publication date: 2012-04-04
Anticipated expiration: 2021-06-21

Abstract

The utility model relates to a connector. The connector comprises: an insulating main body, which is provided with a clapper; conductive terminals, which are arranged on the clapper; and a metal casing. The metal casing includes: a top wall; a bottom wall, which is opposite to the top wall; and two side walls, which are connected with the top wall and the bottom wall. Accommodation space is formed by joint surrounding arrangement of the top wall, the bottom wall and the side walls. The clapper is extended into the accommodation space. And a pair of support sheets including a first support sheet and a second support sheet are arranged at each of the side wall, wherein the first support sheet and the second support sheet are arranged along a forward and backward direction and are projected into the accommodation space.

Description

Connector

Technical field

The relevant a kind of connector of the utility model relates in particular to a kind of connector with metal shell.

Background technology

Related art can be consulted a kind of connector that can connect with plug that is disclosed for CN201639087U number in the Chinese utility model patent of on November 17th, 2010 bulletin, and this connector comprises insulating body, be fixed in conducting terminal and the metal shell of coated insulation body on the insulating body.Metal shell comprises roof, the diapire relative with roof and is connected roof and the two side of diapire; Said roof, diapire and two side enclose jointly and form a receiving space; Insulating body is provided with the hyoplastron that extends in the receiving space, and said each sidewall is equipped with one and extends forward and protrude in the receiving space to support the holding piece of plug.

Yet; The two side of said metal shell only respectively is provided with a holding piece; When the user inserts this connector with plug with having angle, only depend on the set holding piece in this two side to be difficult to the plug correcting, be relative connector run-off the straight thereby make this plug that angular deviation take place easily.

Therefore, to above-mentioned technical problem, be necessary to provide a kind of structure improved connector that has, to overcome above-mentioned defective.

The utility model content

The purpose of the utility model is to provide a kind of connector with metal shell of improvement.

For reaching above-mentioned purpose, the utility model adopts following technical scheme:

A kind of connector; Comprise the insulating body that is provided with hyoplastron, be located at conducting terminal and metal shell on the hyoplastron; Said metal shell comprises roof, the diapire relative with roof and is connected roof and the two side of diapire; Said roof, diapire and two side enclose jointly and form a receiving space, and said hyoplastron extends in the receiving space, and said each sidewall is equipped with a pair ofly arranges and protrude into first, second holding piece in the receiving space along fore-and-aft direction.

Said first, second holding piece extends to form simultaneously forward or backward.

The width of said first holding piece is greater than second holding piece.

Said sidewall is provided with the fluting that extends into first holding piece, and said second holding piece is arranged in the said fluting.

Said first holding piece aligns along the center line that fore-and-aft direction extends with second holding piece along the center line that fore-and-aft direction extends along the vertical direction.

Said first, second holding piece extends to form in opposite direction.

Said diapire be provided with a pair of extend forward and protrude in the receiving space shell fragment and between this two shell fragment and extend back and protrude into another shell fragment in the receiving space, said hyoplastron be provided with lower surface and from said lower surface upwards depression to accommodate a pair of storage tank of the said shell fragment that extends forward.

Said connector comprises that also said insulating body is provided with the accepting groove of up-winding fiber module in order to carry out the optical fiber module of optical signal transmission.

Said accepting groove is positioned at the rear of said hyoplastron and is positioned at the top of said hyoplastron.

Arranging of said conducting terminal meets USB 2.0 or USB 3.0 transmission standards.

Compared with prior art; The utlity model has following beneficial effect: when the user inserts this connector with plug with having angle; Thereby supporting plug, a pair of first, second holding piece that the utility model is provided with before and after respectively being provided with through this two side can angular deviation be taken place in the plug correcting when avoiding plug to insert.

Below in conjunction with accompanying drawing and preferred embodiment the utility model is described further.

Description of drawings

Fig. 1 is the three-dimensional combination figure of the utility model connector.

Fig. 2 is the insulating body of the utility model connector and the stereogram of metal shell.

Fig. 3 is the part exploded view of the utility model connector.

Fig. 4 is the three-dimensional exploded view of the utility model connector.

Fig. 5 is the three-dimensional exploded view of another angle of Fig. 4.

Embodiment

See also Fig. 1, Fig. 4 and shown in Figure 5; The utility model connector 100 can connect with USB 2.0 plugs, USB 3.0 plugs or Optical fiber plug, and it comprises insulating body 1, be assembled in pedestal 2 on the insulating body 1, be immobilizated in conducting terminal 3 on insulating body 1 and the pedestal 2, be immobilizated on the insulating body 1 in order to the optical fiber module 4 that carries out optical signal transmission and the metal shell 5 of coated insulation body 1.

See also Fig. 2 to shown in Figure 5, insulating body 1 comprises first hyoplastron 12 that main part 11, autonomous body 11 front ends extend forward and autonomous body 11 below one are extended and the supporting bracket 13 parallel with first hyoplastron 12.Insulating body 1 is provided with inserting groove 14 between main part 11 and supporting bracket 13, insulating body 1 is provided with the fin 15 that connects supporting bracket 13 and main part 11 in inserting groove 14.Supporting bracket 13 lower surfaces are provided with to the fixed leg that extends below 135; Supporting bracket 13 rear ends are provided with a pair ofly to be run through the upper and lower surfaces of supporting bracket 13 and connects to expose the perforate 136 of main part 11 lower surfaces with inserting groove 14; Thereby this perforate 136 can be convenient for measuring the probe of instrument and accurately measure the lower surface of first hyoplastron 12 and the difference in height size between main part 11 lower surfaces, perhaps the difference in height size between other position and main part 11 lower surfaces by the lower surface that contacts main part 11.The holding slot 116 that main part 11 is provided with accepting groove 115 and is positioned at accepting groove 115 belows, main part 11 is provided with stop block 114 in the front end centre position of accepting groove 115.First hyoplastron, 12 upper surfaces are provided with the fluting 121 that the holding slot 116 with main part 11 connects and are positioned at fluting 121 front ends and some location notchs 122, the first hyoplastrons 12 lower surfaces of being provided with at interval are provided with a pair of upwards storage tank 123 of depression.

Pedestal 2 comprises base portion 21 that is immobilizated in the holding slot 116 and second hyoplastron 22 that extends forward from base portion 21.Base portion 21 front ends and rear end all are placed with some holddown grooves 211 that vertically extend.Second hyoplastron 22 is contained in the fluting 121 of first hyoplastron 12, and two apparent surfaces up and down of second hyoplastron 22 all are placed with some passages 221 that extend along fore-and-aft direction.

Arranging of conducting terminal 3 meets USB 3.0 transmission standards, and it comprises the first terminal 31 and second terminal 32.First afterbody 314 that the first terminal 31 comprises the tabular that is contained in the location notch 122 first contact site 311, after the bending downwards of first contact site, 311 rear ends, extends back again and be contained in first connecting portion 312 in the passage 221 of second hyoplastron, 22 lower surfaces, bend extension from first connecting portion, 312 rear ends downwards and be immobilizated in first holding parts 313 in the base portion 21 front end holddown grooves 211 and extend insulating body 1 from first holding parts, 313 lower ends downward.Second terminal 32 comprises in the passage 221 that is contained in second hyoplastron, 22 upper surfaces and the elasticity of upwards projections second contact site 321, second afterbody 324 that is immobilizated in second holding parts 323 in the holddown groove 211 of base portion 21 rear ends and extends insulating body 1 from second holding parts, 323 lower ends downward.When the conducting terminal 3 of the utility model is assembled, earlier conducting terminal 3 is fixed on the pedestal 2, again pedestal 2 and conducting terminal 3 is assembled on the insulating body 1 as a whole, thereby can prevents to deform in conducting terminal 3 assembling process.

Optical fiber module 4 is immobilizated in the accepting groove 115 of insulating body 1.The reference column 46 that optical fiber module 4 front ends are provided with some lens 45 and are positioned at lens 45 both sides and extend forward, these lens 45 can with the optical fiber that is connected to circuit board (not icon) optical coupling, so that the high-speed optical signal transmission to be provided.The front end centre position of optical fiber module 4 is provided with groove 41, and the stop block 114 on the insulating body 1 is held in the groove 41, thereby can prevent that optical fiber module 4 from excessively moving forward.

Metal shell 5 coated insulation bodies 1 are to reach good shield effectiveness.The two side 52 that metal shell 5 comprises roof 51, the diapire 53 relative with roof 51 and is connected roof 51 and diapire 53; This roof 51, diapire 53 and two side 52 enclose jointly and form a receiving space 50; Said first hyoplastron 12 and the 22 common formation one of second hyoplastron extend into the hyoplastron (not label) in the receiving space 50; And first contact site 311 is arranged on first hyoplastron 12, and second contact site is arranged on second hyoplastron 22.Diapire 53 rear ends are provided with and are immobilizated in the insert-connecting plate 534 in the inserting groove 14 and are fastened in the draw-in groove 536 on the fin 15, can prevent metal shell 5 excessive deformations thereby the supporting bracket 13 on the insulating body 1 is held in diapire 53 belows.Because difference in height size between main part 11 lower surfaces and first hyoplastron, 12 lower surfaces or the difference in height size between other position can accurately measure; Therefore, can guarantee closely cooperating of this metal shell 5 and main part 11 according to the size of this difference in height size measured and metal shell 5.Diapire 53 be provided with a pair of extend forward and protrude in the receiving space 50 shell fragment 535 and between two shell fragments 535 and extend back and protrude into another shell fragment 535 in the receiving space 50; The shell fragment 535 that extends forward is positioned at storage tank 123 places of first hyoplastron, 12 lower surfaces, and this storage tank 123 can guarantee shell fragment 535 flexible giving full play to.Each sidewall 52 is equipped with and a pair ofly extends forward and protrude into first, second holding piece 521,522 in the receiving space 50; First holding piece 521 is positioned at second holding piece, 522 the place aheads; And the width of first holding piece 521 is greater than second holding piece 522; Each sidewall 52 is provided with the extension slot 523 that extends along fore-and-aft direction and slots 524; This first holding piece 521 is arranged in the extension slot 523, and the first half of this fluting 524 is formed at first holding piece 521 and connects on the root of sidewall 52, and this second holding piece 522 is located in the fluting 524; Thereby it is compact more to make that first, second holding piece 521,522 is arranged, saves the space that sidewall 52 is provided with first, second holding piece 521,522.This first holding piece 521 aligns at above-below direction along the center line C that fore-and-aft direction extends with second holding piece 522 along the center line C that fore-and-aft direction extends.When the user inserts this connector 100 with plug with having angle; First, second holding piece 521,522 of two couples that is provided with before and after on this two side 52 can support plug and by the effect of dynamic balance with the plug correcting; Thereby relative connector 100 run-off the straights of angular deviation take place when avoiding plug to insert connector 100; When especially Optical fiber plug inserted, this angular deviation can the severe exacerbation conduction loss in optical transmission.In other embodiments; First, second holding piece 521,522 of the utility model also can extend back simultaneously, perhaps extends along opposite or relative direction, and promptly first holding piece 521 extends forward; And second holding piece 522 extends back, and can reach the purpose of the utility model equally.

In the connector of the utility model:

The most preferred embodiment of the utility model is a socket connector; This connector 100 comprises the insulating body 1 that is provided with hyoplastron, is located at conducting terminal and metal shell 5 on the hyoplastron; In this most preferred embodiment; This hyoplastron is to be formed jointly by first hyoplastron 12 and second hyoplastron 22, and in other embodiments, this hyoplastron also can be perhaps to open the single hyoplastron structure that moulding is set in 1 minute with insulating body by the single hyoplastron that insulating body 1 one extends to form; Said metal shell comprises roof 51, the diapire 53 relative with roof and is connected roof and the two side of diapire 52; Said roof, diapire and two side enclose jointly and form a receiving space 50, and said hyoplastron extends in the receiving space, and said each sidewall 52 is equipped with a pair ofly arranges and protrude into first, second holding piece 521,522 in the receiving space 50 along fore-and-aft direction.When the user inserts this connector 100 with plug with having angle; Thereby supporting plug, a pair of first, second holding piece 521,522 that the utility model is provided with before and after respectively being provided with through this two side 52 can angular deviation be taken place in the plug correcting when avoiding plug to insert.

Said first, second holding piece 521,522 can extend to form simultaneously forward or backward, in addition, also can extend to form along opposite or relative direction.

The width of said first holding piece 521 is greater than the width of second holding piece 522.

Said sidewall 52 is provided with the fluting 524 that extends into first holding piece 521; Said second holding piece 522 is arranged in the said fluting 524; Thereby it is compact more to make that first, second holding piece 521,522 is arranged, saves the space that sidewall 52 is provided with first, second holding piece 521,522.

Said first holding piece 521 aligns along the center line that fore-and-aft direction extends with second holding piece 522 along the center line that fore-and-aft direction extends along the vertical direction.

Said diapire 53 be provided with a pair of extend forward and protrude in the receiving space 50 shell fragment 535 and between this two shell fragment 535 and extend back and protrude into another shell fragment 535 in the receiving space 50; Said hyoplastron is provided with lower surface and upwards depression is to accommodate a pair of storage tank 123 of the said shell fragment 535 that extends forward from said lower surface, and this storage tank 123 can guarantee shell fragment 535 flexible giving full play to.

Said connector 100 comprises that also said insulating body 1 is provided with the accepting groove 115 of up-winding fiber module 4 in order to carry out the optical fiber module 4 of optical signal transmission, thereby makes optical fiber module 4 can be fixed on well on the insulating body 1 to carry out the transmission of optical signalling;

Said accepting groove 115 is positioned at the rear of said hyoplastron and is positioned at the top of said hyoplastron.

Said conducting terminal comprises the first terminal 31 and second terminal 32, and arranging of said second terminal 32 meets USB 2.0 transmission standards, and the combination of the first terminal 31 and second terminal 32 is arranged and met USB 3.0 transmission standards.

In sum; More than be merely the preferred embodiment of the utility model; Should not limit the scope of the utility model with this, promptly every simple equivalent of doing according to the utility model claims and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. connector; It comprises the insulating body that is provided with hyoplastron, is located at conducting terminal and metal shell on the hyoplastron; Said metal shell comprises roof, the diapire relative with roof and is connected roof and the two side of diapire; Said roof, diapire and two side enclose jointly and form a receiving space, and said hyoplastron extends in the receiving space, it is characterized in that: said each sidewall is equipped with a pair ofly arranges and protrudes into first, second holding piece in the receiving space along fore-and-aft direction.

2. connector as claimed in claim 1 is characterized in that: said first, second holding piece extends to form simultaneously forward or backward.

3. connector as claimed in claim 1 is characterized in that: the width of said first holding piece is greater than second holding piece.

4. connector as claimed in claim 3 is characterized in that: said sidewall is provided with the fluting that extends into first holding piece, and said second holding piece is arranged in the said fluting.

5. connector as claimed in claim 1 is characterized in that: said first holding piece aligns along the center line that fore-and-aft direction extends with second holding piece along the center line that fore-and-aft direction extends along the vertical direction.

6. connector as claimed in claim 1 is characterized in that: said first, second holding piece extends to form along opposite or relative direction.

7. connector as claimed in claim 1; It is characterized in that: said diapire be provided with a pair of extend forward and protrude in the receiving space shell fragment and between this two shell fragment and extend back and protrude into another shell fragment in the receiving space, said hyoplastron be provided with lower surface and from said lower surface upwards depression to accommodate a pair of storage tank of the said shell fragment that extends forward.

8. connector as claimed in claim 1 is characterized in that: said connector comprises that also said insulating body is provided with the accepting groove of up-winding fiber module in order to carry out the optical fiber module of optical signal transmission.

9. connector as claimed in claim 8 is characterized in that: said accepting groove is positioned at the back upper place of said hyoplastron.

10. connector as claimed in claim 1 is characterized in that: arranging of said conducting terminal meets USB 2.0 or USB 3.0 transmission standards.