CN104810653A - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN104810653A CN104810653A CN201410031419.3A CN201410031419A CN104810653A CN 104810653 A CN104810653 A CN 104810653A CN 201410031419 A CN201410031419 A CN 201410031419A CN 104810653 A CN104810653 A CN 104810653A
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- China
- Prior art keywords
- insulating body
- electric coupler
- coupler component
- upper wall
- retaining sheet
- Prior art date
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Abstract
The invention relate to an electric connector assembly, which comprises a socket connector, wherein the socket connector comprises an insulating body provided with a butt-joint space and conductive terminals accommodated in the insulating body, the insulating body comprises a lower wall, an upper wall, two side walls and a rear end wall which forming the butt-joint space in an enclosing mode, two sides of the lower wall and two sides of the upper wall are connected by the two side walls, the rear end wall extends forward to form a tongue plate, and the tongue plate protrudes into the butt-joint space and presents the shape of a cantilever. The electric connector assembly further comprises a clamping piece which is integrally formed in the insulating body, wherein the clamping piece is a metal piece which is integrally formed at the front end of the inner surface of the lower wall of the insulating body, and the clamping piece is provided with a clamping slot.
Description
[technical field]
The present invention relates to a kind of electric coupler component, refer in particular to a kind of input, output (I/O) interface that are applied to hand-hold electronic equipments.
[background technology]
Prior art please refer to No. CN102044776Ath, Chinese invention patent disclosed in 4 days Mays in 2011 and discloses a kind of similar socket connector, it includes insulator, the housing being contained in the contact in insulator and being shaped in insulator, described housing on the grafting direction of socket connector almost throughout whole socket connector, described housing comprises the lock hole that plug latch stator is locked, and described insulator comprises the lock hole corresponding with lock hole.But during practical application, housing area both wasted material greatly, turn increased manufacture difficulty, in addition, due to lock hole, place was in communication with the outside, and in order to waterproof, water-band of can only setting up defences on insulator, therefore makes trouble, and increased cost.
Therefore, necessaryly provide a kind of new electric coupler component to solve above technical problem.
[summary of the invention]
Technical problem to be solved by this invention is that providing a kind of manufactures simply, resistance to wears and the electric coupler component of waterproof.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of electric coupler component, it comprises socket connector, described socket connector comprises the insulating body being provided with docking space, be contained in the conducting terminal in insulating body, described insulating body comprises the lower wall enclosing described docking space, upper wall, connect two side and the aft bulkhead of lower wall and upper wall both sides, described aft bulkhead has extended to form hyoplastron forward, described hyoplastron protrudes in docking space in cantilever-shaped, described electric coupler component also comprises the retaining sheet be shaped in insulating body, described retaining sheet is formed in one in the sheet metal of insulating body lower wall inner surface front end, described retaining sheet is provided with draw-in groove.
Compared with prior art, in the present invention's design, described retaining sheet is shaped in described insulating body lower wall front end, and while adding insulating body antiwear property, save material, easy manufacture, adds water-proof function simultaneously.
[accompanying drawing explanation]
Fig. 1 is the stereogram of electric coupler component of the present invention.
Fig. 2 is another angular views of the electric coupler component shown in Fig. 1.
Fig. 3 is the part isometric exploded view of the electric coupler component shown in Fig. 2.
Fig. 4 is another angular views of Fig. 3.
Fig. 5 is the three-dimensional exploded view of the socket connector in the electric coupler component shown in Fig. 2.
Fig. 6 is another angular views of Fig. 5.
Fig. 7 is the cutaway view of the socket connector in electric coupler component shown in Fig. 3 along A-A.
Fig. 8 is the cutaway view of the socket connector in electric coupler component shown in Fig. 3 along B-B.
[embodiment]
Shown in please refer to the drawing 1 to Fig. 6, this electric coupler component 100 can dock with a pin connector (not shown), it printed circuit board (PCB) 2 comprising socket connector 1 and be electrically connected with socket connector 1.Socket connector 1 comprises insulating body 12, be contained in the conducting terminal 11 in insulating body 12, be shaped in the reinforcement 13 in insulating body 12, the retaining sheet 15 being shaped in two ground strips 14 in insulating body 12 and being shaped in insulating body 12.
Shown in please refer to the drawing 5 to Fig. 6, conducting terminal 11 is roughly elongated to be made up of metallic plate, include the contact site 111 of strip sheet, along described contact site 111 extend back and formed in both sides the fixed part 112 of some hangnails 114, along fixed part 112 upwards bend and level extend back formed weld part 113.
Shown in please refer to the drawing 5 to Fig. 6, insulating body 12 includes the lower wall 121 that is oppositely arranged and upper wall 122, is connected the two side 123 of lower wall 121 and upper wall 122 both sides, is positioned at lower wall 121, the aft bulkhead 124 of upper wall 122 and rear end, two side 123 and the tabular hyoplastron 125 that extends to form forward along aft bulkhead 124.Lower wall 121, upper wall 122, two side 123 and aft bulkhead 124 enclose the docking space 120 formed for accommodating pin connector (not shown) jointly.Hyoplastron 125 extends forward along aft bulkhead 124 and protrudes in docking space 120 in cantilever-shaped.Two side positions of aft bulkhead 124 rear surface are respectively outstanding is backward formed with protuberance 126, and protuberance 126 and aft bulkhead 124 define the weld part 113 of formation one breach 127 for conducting terminal 11 of stepping down jointly.The upper surface of hyoplastron 125 is formed with some conducting terminal accepting grooves 128 of spread configuration in broad ways, and terminal containing slot 128 is upper along the longitudinal direction to be extended and runs through aft bulkhead 124 backward.Conducting terminal 11 is plugged by assembling and is fixed in described terminal containing slot 128, and the contact site 111 of conducting terminal 11 exposes hyoplastron 125 in electrical contact with butt connector from the upper surface of hyoplastron 125.
Shown in please refer to the drawing 5 to Fig. 6, reinforcement 13 makes the intensity for strengthening hyoplastron 125 by stamped metal sheets.Reinforcement 13 is shaped in insulating body 12, it includes flat mainboard 131, fixed head 132 in the front end-plate 133 be upwards bent to form along mainboard 131 front-end edge and the aft bulkhead 124 being fixed on insulating body 12 extended to form along described mainboard 131 end edge, described fixed head 132 ora terminalis extends insulating body 12 from the both sides of insulating body 12.Mainboard 131 at least runs through and is formed with a through hole 134, through hole 134 is for reinforcing the retain strength between reinforcement 13 and hyoplastron 125.Mainboard 131 is covered in the lower surface of hyoplastron 125, and front end-plate 133 is covered in the front end face of hyoplastron 125.
Shown in please refer to the drawing 1 to Fig. 6, two ground strips 14 are shaped in the back-end location of described insulating body 12, and in the present embodiment, ground strip 14 is shaped in the aft bulkhead 124 of described insulating body 12.Described each ground strip 14 includes the stator 141 that is shaped in insulating body 12 and bends the bonding pad 142 extended to form along stator 141, and described bonding pad 142 extends insulating body 12 for being welded and fixed with printed circuit board (PCB) 2 from the both sides of insulating body 12.Described ground strip 14 in the present embodiment is for grounding function.
Shown in please refer to the drawing 1 to Fig. 6, described retaining sheet 15 is formed in one in the sheet metal at insulating body 12 lower wall 121 inner surface front end place.Retaining sheet 15 comprise substrate 152 and upwards bend along described substrate 152 edge and extend from the both sides of described insulating body 12 insulating body 12 for the fixing feet 153 fixing with printed circuit board (PCB) 2.Substrate 152 be provided with from substrate 152 local take out downwards draw formation draw-in groove 151.When banjo connector docks with described socket connector 1, described draw-in groove 151 is for coordinating buckle with the buckle structure of banjo connector, stable with coordinating of electric coupler component 100 with the pin connector that achieves a butt joint.The substrate 152 of described retaining sheet 15 and draw-in groove 151 are communicated with docking space 120, and described retaining sheet 15 does not expose the outer surface of described lower wall 121.
As shown in Fig. 4 to Fig. 5, printed circuit board (PCB) 2 is provided with the conductive hole 22 welded mutually with the bonding pad 142 of ground strip 14 and the fixing feet 153 of retaining sheet 15 and the conducting strip 21 welded with the weld part 113 of conducting terminal 11.
Described electric coupler component 100 in reality because of volume very little, if do not establish any hardware that the structural strength of whole electric coupler component 100 can be caused inadequate in insulating body 12, when the number of times that banjo connector is long-term and electric coupler component 100 plugs, insulating body 12 port of electric coupler component 100 is easily worn, thus reduces the useful life of electric coupler component 100.In the present embodiment, setting up in insulating body 12 in retaining sheet 15 1 can the intensity of reinforced insulation body 12, described retaining sheet 15 also can play antiwear effect simultaneously, reduce the contact wear of banjo connector and insulating body 12, and then extend the useful life of electric coupler component 100.In the design, in the two side 123 of described insulating body 12, also suitably according to actual needs can set up hardware (not shown), to strengthen the structural strength of described insulating body 12.In the present embodiment, retaining sheet 15 is formed in one in the inner surface of the lower wall 121 of insulating body 12, and draw-in groove 151 draws formation for substrate 152 is taken out to lower recess, draw-in groove 151 and substrate 152 seamless link, and draw-in groove 151 is not exposed to the outer surface of lower wall 121, draw-in groove 151 is one-body molded with lower wall 121, seamless link, effectively can strengthen retaining sheet 15 and the retain strength of insulating body 12, the effect of waterproof can be played again.
Antenna is provided with near electric coupler component 100, in order to reduce the interference to neighbouring aerial signal as much as possible, do not set any hardware as the most desirable in the insulating body 12 of described electric coupler component 100, but be reinforced insulation bulk strength in actual use procedure, improve useful life, retaining sheet 15 must be provided with.In the present embodiment, that antenna distance upper wall 122 is closest, therefore as far as possible hardware is not set in upper wall 122, in the present embodiment, the lower wall 121 of insulating body 12 and position, two side 123 do not arrange other hardware except described retaining sheet 15, described upper wall 122 position does not arrange any hardware, described retaining sheet 15 to be arranged in lower wall 121 and not to expose lower wall 121 outer surface, so also reduces the interference to neighbouring aerial signal to a certain extent.
Certainly in other embodiments, in described upper wall also can according to actual needs suitable set up hardware, only, the larger signal disturbing to neighbouring antenna of the hardware area in upper wall 122 is stronger.In face, described upper wall place, the half that the gross area of described hardware is preferably less than described upper wall 122 area occupied is good.In addition above-described hardware can extend to form along retaining sheet 15, also can be the independently component be not connected with retaining sheet 15.And described hardware is preferably arranged to not expose upper wall 122 outer surface.
Claims (10)
1. an electric coupler component, it comprises socket connector, described socket connector comprises the insulating body being provided with docking space, be contained in the conducting terminal in insulating body, described insulating body comprises the lower wall enclosing described docking space, upper wall, connect two side and the aft bulkhead of lower wall and upper wall both sides, described aft bulkhead has extended to form hyoplastron forward, described hyoplastron protrudes in docking space in cantilever-shaped, it is characterized in that: described electric coupler component also comprises the retaining sheet be shaped in insulating body, described retaining sheet is formed in one in the sheet metal of insulating body lower wall inner surface front end, described retaining sheet is provided with draw-in groove.
2. electric coupler component as claimed in claim 1, it is characterized in that: described retaining sheet comprises substrate, described draw-in groove is taken out downwards to draw by described upper surface of base plate and is formed, and described draw-in groove is immobilizated in the lower wall of insulating body and is communicated with described docking space.
3. electric coupler component as claimed in claim 2, is characterized in that: described retaining sheet also comprises along described substrate bending and extends the fixing feet of described insulating body from the both sides of described insulating body.
4. electric coupler component as claimed in claim 3, is characterized in that: described electric coupler component also comprises the ground strip be shaped in insulating body.
5. electric coupler component as claimed in claim 4, it is characterized in that: described ground strip is shaped in the aft bulkhead of insulating body, described ground strip includes the stator in the aft bulkhead being fixed on described insulating body and extends the bonding pad of insulating body along stator bending.
6. electric coupler component as claimed in claim 1, it is characterized in that: described electric coupler component also comprises the reinforcement be shaped in insulating body, described reinforcement includes the mainboard being covered in described hyoplastron lower surface and the fixed head be fixed in described aft bulkhead, and described mainboard is at least formed with a through hole.
7. electric coupler component as claimed in claim 6, is characterized in that: described reinforcement also includes the front end-plate of the front end face covering described hyoplastron.
8. electric coupler component as claimed in claim 5, it is characterized in that: described electric coupler component also comprises printed circuit board (PCB), described printed circuit board (PCB) is provided with the conductive hole welded mutually with the bonding pad of ground strip and the fixing feet of retaining sheet and the conducting strip welded mutually with the weld part of described conducting terminal.
9. electric coupler component as claimed in claim 1, is characterized in that: lower wall and the position, two side of described insulating body do not arrange other hardware except described retaining sheet, and described upper wall position does not arrange any hardware.
10. electric coupler component as claimed in claim 1, it is characterized in that: described upper wall portion is provided with the hardware of upper wall phase fixing and in face, described upper wall place, the gross area of described hardware is less than the half of described upper wall area occupied, described hardware does not expose described upper wall outer surface, and described retaining sheet does not also expose described lower wall outer surface.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031419.3A CN104810653B (en) | 2014-01-23 | 2014-01-23 | Electric coupler component |
| US14/604,645 US9293869B2 (en) | 2014-01-23 | 2015-01-23 | Electrical connector both preventing scrapping to an insulative body and reducing antenna interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410031419.3A CN104810653B (en) | 2014-01-23 | 2014-01-23 | Electric coupler component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104810653A true CN104810653A (en) | 2015-07-29 |
| CN104810653B CN104810653B (en) | 2018-05-04 |
Family
ID=53695279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410031419.3A Active CN104810653B (en) | 2014-01-23 | 2014-01-23 | Electric coupler component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104810653B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571553A (en) * | 2015-10-12 | 2017-04-19 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201594647U (en) * | 2009-12-18 | 2010-09-29 | 富港电子（东莞）有限公司 | Waterproof electronic connector |
| CN201829719U (en) * | 2010-09-10 | 2011-05-11 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| TWM416259U (en) * | 2010-09-30 | 2011-11-11 | Chou-Hsien Tsai | Electrical connector |
| CN203225391U (en) * | 2013-04-12 | 2013-10-02 | 信音电子(中国)股份有限公司 | Thin type socket connector and electronic device using same |
-
2014
- 2014-01-23 CN CN201410031419.3A patent/CN104810653B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201594647U (en) * | 2009-12-18 | 2010-09-29 | 富港电子（东莞）有限公司 | Waterproof electronic connector |
| CN201829719U (en) * | 2010-09-10 | 2011-05-11 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| TWM416259U (en) * | 2010-09-30 | 2011-11-11 | Chou-Hsien Tsai | Electrical connector |
| CN203225391U (en) * | 2013-04-12 | 2013-10-02 | 信音电子(中国)股份有限公司 | Thin type socket connector and electronic device using same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106571553A (en) * | 2015-10-12 | 2017-04-19 | 富士康(昆山)电脑接插件有限公司 | Electric connector and manufacturing method thereof |
| CN106571553B (en) * | 2015-10-12 | 2019-03-22 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104810653B (en) | 2018-05-04 |
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