CN103730755B - Electric connector - Google Patents

Electric connector Download PDF

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Publication number
CN103730755B
CN103730755B CN201210387901.1A CN201210387901A CN103730755B CN 103730755 B CN103730755 B CN 103730755B CN 201210387901 A CN201210387901 A CN 201210387901A CN 103730755 B CN103730755 B CN 103730755B
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conjunction
mentioned
mould
envelope portion
clad
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CN201210387901.1A
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CN103730755A (en
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林雅萍
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Abstract

The invention relates to a kind of electric connector, it comprises lower iron-clad and insulating body, this lower iron-clad has upper surface, lower surface and multiple conjunction, above-mentioned conjunction is formed at this upper surface, this insulating body has body, mould envelope portion, two sidepieces and inserting groove, and this mould envelope portion covers this upper surface of this lower iron-clad and mould package is covered with and states conjunction.

Description

Electric connector
Technical field
The present invention relates to and a kind ofly cover the conjunction of lower iron-clad and the electric connector formed with insulating body mould package.
Background technology
The thermal coefficient of expansion of the existing known housing because of electric connector and insulating body is different, so at different ambient temperatures, insulating body can produce warpage, and causes housing to be separated with insulating body.
Or, when electric connector and another electrical connector (as winding displacement or electric connector) grafting, be separated because improper plug can cause housing to get loose with insulating body, therefore affect the electric connection of electric connector.
Because the defect that above-mentioned existing electric connector exists, the present inventor is based on being engaged in the practical experience and professional knowledge that this type of product design manufacture enriches for many years, and coordinate the utilization of scientific principle, actively in addition research and innovation, to founding a kind of electric connector of new structure, general existing electric connector can be improved, make it have more practicality.Through constantly research, design, and through repeatedly studying sample and after improving, finally creating the present invention had practical value.
Summary of the invention
Main purpose of the present invention is, overcome the defect that existing electric connector exists, and a kind of electric connector of new structure is provided, it comprises lower iron-clad and insulating body, this lower iron-clad has upper surface, lower surface and multiple conjunction, above-mentioned conjunction is formed at this upper surface, this insulating body has body, mould envelope portion, two sidepieces laying respectively at these body both sides and is positioned at this body, inserting groove between this mould envelope portion and above-mentioned sidepiece, and this mould envelope portion covers this upper surface of this lower iron-clad and mould package is covered with and states conjunction.Because this insulating body is that mould package is covered with and states conjunction, the above-mentioned conjunction of this lower iron-clad is closely coated in this insulating body, therefore this lower iron-clad not easily departs from this insulating body, can improve the bond strength of this lower iron-clad and this insulating body, thus more be suitable for practicality.
The object of the invention to solve the technical problems realizes by the following technical solutions.According to a kind of electric connector that the present invention proposes, it at least comprises: lower iron-clad, and it has upper surface, lower surface and multiple conjunction, and above-mentioned conjunction is formed at this upper surface; And insulating body, it has body, mould envelope portion, two sidepieces laying respectively at these body both sides and is positioned at this body, inserting groove between this mould envelope portion and above-mentioned sidepiece, and this mould envelope portion covers this upper surface of this lower iron-clad and mould package is covered with and states conjunction.
The object of the invention to solve the technical problems also can be applied to the following technical measures to achieve further.
Aforesaid electric connector, wherein above-mentioned conjunction protrudes from this upper surface, respectively this conjunction be have first surface, relative to this first surface second surface, connect the 3rd surface of this first surface and this second surface and the 4th surface relative to the 3rd surface, this mould envelope portion of this insulating body is that mould package covers this first surface, this second surface, the 3rd surface and the 4th surface.
Aforesaid electric connector, wherein this lower iron-clad has multiple affixed groove running through this upper surface and this lower surface, respectively this conjunction has link and free end, respectively this link is connected to the cell wall of respectively this affixed groove, respectively this free end is positioned at respectively above this affixed groove, and respectively there is between this free end and this upper surface height, respectively this conjunction and to be respectively formed with this mould envelope portion, taper space between this affixed groove be that mould is enclosed in above-mentioned affixed groove and this taper space and forms multiple Fixed Division, above-mentioned Fixed Division is filled in above-mentioned affixed groove and this taper space, and above-mentioned affixed groove appears above-mentioned Fixed Division.
Aforesaid electric connector, wherein respectively this conjunction separately has combined hole, and this mould envelope portion is that mould seals this combined hole, and form limiting section at this combined hole, and this limiting section is filled in this combined hole.
Aforesaid electric connector, wherein above-mentioned conjunction protrudes from this upper surface, respectively this conjunction be have first surface, relative to this first surface second surface, connect the 3rd surface of this first surface and this second surface, the 4th surface and the combined hole relative to the 3rd surface, this mould envelope portion of this insulating body is that mould package covers this first surface, this second surface, the 3rd surface and this combined hole, this mould envelope portion also forms limiting section at this combined hole, and this limiting section is filled in this combined hole and this combined hole appears this limiting section.
Aforesaid electric connector, wherein above-mentioned conjunction is slotted eye, and this mould envelope portion of this insulating body is that mould seals up that to state conjunction multiple in conjunction with protuberance to be formed, and above-mentioned is be filled in above-mentioned conjunction in conjunction with protuberance.
Aforesaid electric connector, wherein above-mentioned conjunction is this upper surface and this lower surface that run through this lower iron-clad, and respectively this conjunction has internal ring wall, and above-mentioned is contact above-mentioned internal ring wall and above-mentioned conjunction appears above-mentioned in conjunction with protuberance in conjunction with protuberance.
Aforesaid electric connector, wherein this body of this insulating body has the keeper that inner surface and two protrude from this inner surface, respectively this is have through hole in conjunction with protuberance, respectively this through hole correspondence respectively this keeper, and respectively this through hole appears respectively this keeper.
Aforesaid electric connector, wherein this mould envelope portion has thickness, and this thickness is between 0.26-0.31mm.
Aforesaid electric connector, wherein this lower iron-clad includes extension, and this extension protrudes from this insulating body.
The present invention compared with prior art has obvious advantage and beneficial effect.By technique scheme, electric connector of the present invention, this lower iron-clad not easily departs from this insulating body, can improve the bond strength of this lower iron-clad and this insulating body, can reach suitable technological progress and practicality, and has the extensive value in industry.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of specification, and can become apparent to allow above and other object of the present invention, feature and advantage, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1 is according to the first preferred embodiment of the present invention, the combination schematic diagram of a kind of electric connector and winding displacement.
Fig. 2 is according to the first preferred embodiment of the present invention, the combination of side view of this electric connector and winding displacement.
Fig. 3 is according to the first preferred embodiment of the present invention, the lower iron-clad schematic diagram of this electric connector.
Fig. 4 to Fig. 7 is according to the first preferred embodiment of the present invention, and lower iron-clad is positioned over mould schematic diagram.
Fig. 8 to Figure 11 is that gluey filling insulating material is in mould schematic diagram according to the first preferred embodiment of the present invention.
Figure 12 is according to the first preferred embodiment of the present invention, the combination stereogram of lower iron-clad and insulating body.
Figure 13 to Figure 16 is according to the first preferred embodiment of the present invention, the sectional block diagram of lower iron-clad and insulating body.
Figure 17 is according to the first preferred embodiment of the present invention, the combination stereogram of lower iron-clad and insulating body.
Figure 18 is according to the second preferred embodiment of the present invention, the combination schematic diagram of a kind of electric connector and winding displacement.
Figure 19 is according to the second preferred embodiment of the present invention, the combination of side view of this electric connector and winding displacement.
[main element symbol description]
10: winding displacement 10a: inserted terminal
100: upper iron shell 200: lower iron-clad
200a: extension 210: upper surface
220: lower surface 231: conjunction
231a: first surface 231b: second surface
231c: the three surperficial 231d: the four surface
231e: the five surperficial 231f: link
231g: free end 232: conjunction
232a: first surface 232b: second surface
232c: the three surperficial 232d: the four surface
232e: the five surperficial 232f: combined hole
233: conjunction 233a: first surface
233b: second surface 233c: the three surface
233d: the four surperficial 233e: the five surface
233f: combined hole 234: conjunction
234a: internal ring wall 235: conjunction
235a: internal ring wall 240: affixed groove
300: insulating body 310: body
311: inner surface 312: keeper
320: mould envelope portion 321: Fixed Division
322: in conjunction with protuberance 323: in conjunction with protuberance
323a: through hole 330: sidepiece
331: limiting section 332: limiting section
340: inserting groove A: electric connector
B: taper space C: gluey insulating material
M: mould M1: cylinder
S: die cavity S1: material feeding space
W: sidewall T: thickness
Embodiment
For further setting forth the present invention for the technological means reaching predetermined goal of the invention and take and effect, below in conjunction with accompanying drawing and preferred embodiment, to the embodiment of electric connector proposed according to the present invention, structure, feature and effect thereof, be described in detail as follows.
Refer to Fig. 1 and Fig. 2, it is the first preferred embodiment of the present invention, and a kind of electric connector A comprises upper iron shell 100, lower iron-clad 200 and insulating body 300, and this electric connector plugs for winding displacement 10.Refer to Fig. 2, the inserted terminal 10a of this winding displacement 10 protrudes from this insulating body 300, is electrically connected in order to another electrical connector.
Refer to Fig. 3, this lower iron-clad 200 has upper surface 210, lower surface 220 and multiple conjunction 231,232,233,234,235, above-mentioned conjunction 231,232,233,234,235 is formed at this upper surface 210, above-mentioned conjunction 231,232,233,234,235 can be the protruding plate protruding from this upper surface 210, or above-mentioned conjunction 231,232,233,234,235 also can be the slotted eye being communicated with this upper surface 210 and this lower surface 220.
Refer to Fig. 3, in the present embodiment, this lower iron-clad 200 separately has multiple affixed groove 240 running through this upper surface 210 and this lower surface 220, above-mentioned conjunction 231 is the protruding plates for protruding from this upper surface 210, respectively this conjunction 231 has first surface 231a, relative to the second surface 231b of this first surface 231a, connect the 3rd surperficial 231c of this first surface 231a and this second surface 231b and the 4th surperficial 231d relative to the 3rd surperficial 231c, 5th surperficial 231e, link 231f and free end 231g, respectively this link 231f is connected to the cell wall of respectively this affixed groove 240, respectively this free end 231g is positioned at respectively above this affixed groove 240, and respectively there is between this free end 231g and this upper surface 210 height, respectively this conjunction 231 and be respectively formed with taper space B between this affixed groove 240.
Refer to Fig. 3, in the present embodiment, above-mentioned conjunction 232 and above-mentioned conjunction 233 are for protruding from the protruding plate of this upper surface 210, and respectively this conjunction 232 has first surface 232a, the second surface 232b relative to this first surface 232a, the 3rd surperficial 232c connecting this first surface 232a and this second surface 232b, the 4th surperficial 232d relative to the 3rd surperficial 232c, the 5th surperficial 232e and combined hole 232f.Refer to Fig. 3, respectively this conjunction 233 has first surface 233a, the second surface 233b relative to this first surface 233a, the 3rd surperficial 233c connecting this first surface 233a and this second surface 233b, the 4th surperficial 233d relative to the 3rd surperficial 233c, the 5th surperficial 233e and combined hole 233f.
Refer to Fig. 3, above-mentioned conjunction 234 is the slotted eyes for being communicated with this upper surface 210 and this lower surface 220, and respectively this conjunction 234 has internal ring wall 234a.
Refer to Fig. 3, above-mentioned conjunction 235 is the slotted eyes for this upper surface 210 and this lower surface 220 being communicated with this lower iron-clad 200, and respectively this conjunction 235 has internal ring wall 235a.
Refer to Fig. 4, Fig. 5, Fig. 6 and Fig. 7, this lower iron-clad 200 is positioned in the die cavity S of mould M, in the present embodiment, this lower surface 220 of this lower iron-clad 200 is conflicted the sidewall W of this die cavity S, afterwards, refer to Fig. 8, Fig. 9, Figure 10 and Figure 11, gluey insulating material C is directed in this die cavity S.
Refer to Fig. 3, Fig. 4 and Fig. 8, this gluey insulating material C covers this upper surface 210 of this lower iron-clad 200, and this first surface 231a, this second surface 231b of coated respectively this conjunction 231 of this gluey insulating material C, the 3rd surperficial 231c, the 4th surperficial 231d and be filled in this affixed groove 240, this taper space B.
Refer to Fig. 3, Fig. 5 and Fig. 9, respectively this conjunction 232 is this die cavity S being arranged in this mould M, this gluey insulating material C is filled in respectively this combined hole 232f of respectively this conjunction 232, and coated contact respectively this first surface 232a, this second surface 232b of this conjunction 232, the 3rd surperficial 232c, the 4th surperficial 232d and the 5th surperficial 232e.
Refer to Fig. 3, Fig. 5 and Fig. 9, this conjunction 233 is conflicted with the 4th surperficial 233d this sidewall W of this die cavity S, this gluey insulating material C is filled in respectively this combined hole 233f of respectively this conjunction 233, and this first surface of coated contact 233a, this second surface 233b, the 3rd surperficial 233c and the 5th surperficial 233e.
Refer to Fig. 3, Fig. 6 and Figure 10, this gluey insulating material C covers this upper surface 210 of this lower iron-clad 200, and this gluey insulating material C is filled in above-mentioned conjunction 234, and this gluey insulating material C is respectively this internal ring wall 234a contacting each above-mentioned conjunction 234.
Refer to Fig. 3, Fig. 7 and Figure 11, this mould M has cylinder M1, this cylinder M1 is arranged in this die cavity S, when this lower iron-clad 200 is positioned over this die cavity S of this mould M, this cylinder M1 is located in respectively this conjunction 235, and this cylinder M1 does not contact this internal ring wall 235a of this each this conjunction 235, be formed with material feeding space S 1 between this cylinder M1 and this internal ring wall 235a, this gluey insulating material C covers this upper surface 210 of this lower iron-clad 200 and is filled in this material feeding space S 1, and gluey insulating material C contacts respectively this internal ring wall 235a of respectively this conjunction 235.
Refer to Fig. 8, Fig. 9, Figure 10, Figure 11 and Figure 12, this gluey insulating material C solidified forming be formed as this insulating body 300 in this die cavity S of this mould M, this insulating body 300 and this lower iron-clad 200 are combined into one, afterwards, refer to Figure 12, remove this mould M, to manifest this insulating body 300 and this lower iron-clad 200.
Refer to Figure 12, this insulating body 300 be there is body 310, sidepiece 330 that 320, two, mould envelope portion lays respectively at these body 310 both sides and be positioned at this body 310, inserting groove 340 between this mould envelope portion 320 and above-mentioned sidepiece 330, refer to Fig. 1, this upper iron shell 100 is incorporated into this body 310, and cover this body 310, refer to Figure 13, Figure 14, Figure 15 and Figure 16, this mould envelope portion 320 covers this upper surface 210 of this lower iron-clad 200, and this mould envelope portion 320 mould package is covered with and states conjunction 231,232,233,234,235.
Refer to Fig. 3, Fig. 8 and Figure 13, this mould envelope portion 320 that this gluey insulating material C is formed after solidifying is that mould package covers this first surface 231a, this second surface 231b of this conjunction 231, the 3rd surperficial 231c, the 4th surperficial 231d and the 5th surperficial 231e, refer to Fig. 3 and Figure 13, this mould envelope portion 320 mould is enclosed in above-mentioned affixed groove 240 and this taper space B and forms multiple Fixed Division 321, above-mentioned Fixed Division 321 is filled in above-mentioned affixed groove 240 and this taper space B, and above-mentioned affixed groove 240 appears above-mentioned Fixed Division 321.
Refer to Fig. 3, Fig. 9 and Figure 14, this mould envelope portion 320 that this gluey insulating material C is formed after solidifying is that mould package covers this first surface 232a, this second surface 232b of this conjunction 232, the 3rd surperficial 232c, the 4th surperficial 232d, the 5th surperficial 232e and this combined hole 232f, this mould envelope portion 320 mould seals this combined hole 232f, and form limiting section 331 at this combined hole 232f, and this limiting section 331 is filled in this combined hole 232f.
Refer to Fig. 3, Fig. 9 and Figure 14, this mould envelope portion 320 that this gluey insulating material C is formed after solidifying is that mould package covers this first surface 233a, this second surface 233b of this conjunction 233, the 3rd surperficial 233c, the 5th surperficial 233e and this combined hole 233f, this mould envelope portion 320 also forms limiting section 332 at this combined hole 233f, and this limiting section 332 is filled in this combined hole 233f, this combined hole 233f appears this limiting section 332.
Refer to Fig. 3, Figure 10 and Figure 15, above-mentioned conjunction 234 is slotted eye, this mould envelope portion 320 that this gluey insulating material C is formed after solidifying is that mould seals up that to state conjunction 234 multiple in conjunction with protuberance 322 to be formed, and respectively this is be filled in above-mentioned conjunction 234 in conjunction with protuberance 322.Referring again to Figure 10 and Figure 15, above-mentioned in conjunction with protuberance 322 be contact above-mentioned conjunction 234 above-mentioned internal ring wall 234a and above-mentioned conjunction 234 appears above-mentioned in conjunction with protuberance 322.
Refer to Fig. 3, Figure 11, Figure 16 and Figure 17, above-mentioned conjunction 235 is slotted eye, this mould envelope portion 320 that this gluey insulating material C is formed after solidifying is that mould seals up that to state conjunction 235 multiple in conjunction with protuberance 323 to be formed, respectively this is have through hole 323a in conjunction with protuberance 323, this is that this material feeding space S 1 be filled between this cylinder M1 and this internal ring wall 235a by this gluey insulating material C formed in conjunction with protuberance 323, this through hole 323a formed after removing this cylinder M1 of this mould M, refer to Fig. 1 and Figure 16, in the present embodiment, this body 310 of this insulating body 300 has the keeper 312 that inner surface 311 and two protrude from this inner surface 311, respectively this keeper 312 is arranged in this inserting groove 340, this electric connector A is departed from order to limit this winding displacement 10, respectively this through hole 323a correspondence respectively this keeper 312, and respectively this through hole 323a appears respectively this keeper 312, when this winding displacement 10 is limited in this inserting groove 340, this this winding displacement 10 can be observed whether really by respectively this keeper 312 is spacing by this through hole 323a, or when this winding displacement 10 is for departing from this respectively this keeper 312 being spacing, can instrument via this through hole 323a pushing tow respectively this keeper 312, this respectively this keeper 312 is departed to make this winding displacement 10.
Refer to Figure 13, preferably, this this mould envelope portion 320 has thickness T, and this thickness T is between 0.26-0.31mm, and it can this electric connector of thinning A.
Refer to Figure 18, it is the second preferred embodiment of the present invention, the first embodiment difference of itself and Figure 17 is that this lower iron-clad 200 has extension 200a, this extension 200a protrudes from this insulating body 300, refer to Figure 19, this extension 200a is this inserted terminal 10a carrying this winding displacement 10.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, make a little change when the technology contents of above-mentioned announcement can be utilized or be modified to the Equivalent embodiments of equivalent variations, in every case be the content not departing from technical solution of the present invention, according to any simple modification that technical spirit of the present invention is done above embodiment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.

Claims (9)

1. an electric connector, is characterized in that it at least comprises:
Lower iron-clad, it has upper surface, lower surface, multiple conjunction, multiple affixed groove running through this upper surface and this lower surface, above-mentioned conjunction is formed at this upper surface, conjunction protrudes from this upper surface, respectively this conjunction has first surface, relative to the second surface of this first surface, connect the 3rd surface of this first surface and this second surface and the 4th surface relative to the 3rd surface, respectively this conjunction has link and free end, respectively this link is connected to the cell wall of respectively this affixed groove, respectively this free end is positioned at respectively above this affixed groove, and respectively there is between this free end and this upper surface height, respectively this conjunction and be respectively formed with taper space between this affixed groove,
Insulating body, it has body, mould envelope portion, two sidepieces laying respectively at these body both sides and is positioned at this body, inserting groove between this mould envelope portion and above-mentioned sidepiece, this mould envelope portion be cover this upper surface of this lower iron-clad and mould package be covered with state conjunction this first surface, this second surface, the 3rd surface and the 4th surface, this mould envelope portion is that mould is enclosed in above-mentioned affixed groove and this taper space and forms multiple Fixed Division, above-mentioned Fixed Division is filled in above-mentioned affixed groove and this taper space, and above-mentioned affixed groove appears above-mentioned Fixed Division; And
Upper iron shell, is incorporated into this body, and covers this body.
2. electric connector according to claim 1, it is characterized in that wherein this mould envelope portion has thickness, this thickness is between 0.26-0.31mm.
3. electric connector according to claim 1, it is characterized in that wherein this lower iron-clad includes extension, this extension protrudes from this insulating body.
4. an electric connector, is characterized in that it at least comprises:
Lower iron-clad, it has upper surface, lower surface and multiple conjunction, above-mentioned conjunction is formed at this upper surface, conjunction protrudes from this upper surface, respectively this conjunction be have first surface, relative to this first surface second surface, connect the 3rd surface of this first surface and this second surface, the 4th surface and the combined hole relative to the 3rd surface;
Insulating body, it has body, mould envelope portion, two sidepieces laying respectively at these body both sides and is positioned at this body, inserting groove between this mould envelope portion and above-mentioned sidepiece, this mould envelope portion is this upper surface of this lower iron-clad of covering and mould package is covered with this first surface, this second surface, the 3rd surface and this combined hole of stating conjunction, this mould envelope portion also forms limiting section at this combined hole, and this limiting section is filled in this combined hole and this combined hole appears this limiting section; And
Upper iron shell, is incorporated into this body, and covers this body.
5. electric connector according to claim 4, it is characterized in that wherein this mould envelope portion has thickness, this thickness is between 0.26-0.31mm.
6. electric connector according to claim 4, it is characterized in that wherein this lower iron-clad includes extension, this extension protrudes from this insulating body.
7. an electric connector, is characterized in that it at least comprises:
Lower iron-clad, it has upper surface, lower surface and multiple conjunction, and above-mentioned conjunction is formed at this upper surface, and conjunction is slotted eye, and conjunction is this upper surface and this lower surface that run through this lower iron-clad, and respectively this conjunction has internal ring wall;
Insulating body, it has body, mould envelope portion, two lay respectively at the sidepiece of these body both sides and are positioned at this body, inserting groove between this mould envelope portion and above-mentioned sidepiece, this mould envelope portion covers this upper surface of this lower iron-clad and mould package is covered with that to state conjunction multiple in conjunction with protuberance to be formed, above-mentioned is be filled in above-mentioned conjunction in conjunction with protuberance, above-mentioned is contact above-mentioned internal ring wall and above-mentioned conjunction appears above-mentioned in conjunction with protuberance in conjunction with protuberance, this body of this insulating body has the keeper that inner surface and two protrude from this inner surface, respectively this is have through hole in conjunction with protuberance, respectively this through hole correspondence respectively this keeper, and respectively this through hole appears respectively this keeper, and
Upper iron shell, is incorporated into this body, and covers this body.
8. electric connector according to claim 7, it is characterized in that wherein this mould envelope portion has thickness, this thickness is between 0.26-0.31mm.
9. electric connector according to claim 7, it is characterized in that wherein this lower iron-clad includes extension, this extension protrudes from this insulating body.
CN201210387901.1A 2012-10-12 2012-10-12 Electric connector Active CN103730755B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210387901.1A CN103730755B (en) 2012-10-12 2012-10-12 Electric connector

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Application Number Priority Date Filing Date Title
CN201210387901.1A CN103730755B (en) 2012-10-12 2012-10-12 Electric connector

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Publication Number Publication Date
CN103730755A CN103730755A (en) 2014-04-16
CN103730755B true CN103730755B (en) 2016-03-09

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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI256755B (en) * 2002-11-29 2006-06-11 Hon Hai Prec Ind Co Ltd Method for assembling electrical connector
CN200987029Y (en) * 2006-09-05 2007-12-05 富士康(昆山)电脑接插件有限公司 Electrical connector
CN101752757B (en) * 2008-11-28 2012-07-18 富士康(昆山)电脑接插件有限公司 Electric coupler
CN201466350U (en) * 2009-07-07 2010-05-12 苏州精实电子科技有限公司 Electric connector and shielding shell thereof
CN203014014U (en) * 2012-10-12 2013-06-19 林雅萍 Electrical connector

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