CN103715552B - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN103715552B CN103715552B CN201310733957.2A CN201310733957A CN103715552B CN 103715552 B CN103715552 B CN 103715552B CN 201310733957 A CN201310733957 A CN 201310733957A CN 103715552 B CN103715552 B CN 103715552B
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- CN
- China
- Prior art keywords
- electric connector
- insulation shell
- fixed
- metal reinforcement
- reinforcement strip
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- 239000002184 metal Substances 0.000 claims abstract description 26
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 230000002787 reinforcement Effects 0.000 claims description 24
- 238000005452 bending Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 4
- 238000005299 abrasion Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention provides an electric connector which comprises an insulation shell and a plurality of conductive terminals fixed into the insulation shell. The insulation shell is provided with a base part and a containing part, wherein base part is used for fixing the conductive terminals, and the containing part extends from the base part and contains a butting connector. Each conductive terminal is provided with a contact part extending into the containing part. The containing part is provided with a lock catch wall which is provided with a lock hole used for being buckled with the butting connector. The electric connector further comprises a first metal reinforcing piece fixed to the insulation shell, the first metal reinforcing piece comprises a reinforcing wall arranged on the lock catch wall, and the reinforcing wall is provided with an opening corresponding to the lock hole.
Description
Technical field
The present invention relates to a kind of electric connector, particularly relate to a kind of electric connector with latching function.
Background technology
All be unableing to do without electric connector on various electronic products such as mobile phone on the market, digital camera, computer etc., electric connector provides transmission and the connection of the signal of various different product.For ease of the stable connection of two adapters being mutually butted, lockhole can be set on a connector the most wherein, a shell fragment is additionally set on a connector.When two adapters cooperate, this lockhole and the mutual clasp of shell fragment, thus realize the stable connection of two adapters.The shell of the part connector currently used is plastic cement material, and arranges the lockhole with butt connector phase snap close on this plastic shell；But, because plastic cement material is easier to abrasion, thus can be worn around lockhole after long-term plug, cause the snap close with butt connector to lose efficacy, so cause the connection of two adapters being mutually butted built on the sand, signal transmission unstable.
Therefore, it is necessary to provide the electric connector of a kind of improvement to solve the problems referred to above.
Summary of the invention
It is an object of the invention to provide the multifunction electronic connector of a kind of stabilized structure.
For achieving the above object, the invention provides a kind of electric connector, including insulation shell and some conducting terminals of being fixed in insulation shell, described insulation shell is provided with the base portion of fixed conductive terminals and extends with the resettlement section housing a butt connector from base portion, described conducting terminal is provided with the contact site extending in resettlement section, described resettlement section is provided with a locking walls, described locking walls has in order to the lockhole with butt connector phase snap close, described electric connector also includes the first metal reinforcement strip being fixed on described insulation shell, described first metal reinforcement strip includes the reinforced wall being arranged in locking walls, described reinforced wall is provided with the opening corresponding with described lockhole.
As a further improvement on the present invention, described reinforced wall edge buries and is fixed in described locking walls.
As a further improvement on the present invention, a side surface of described reinforced wall and described locking walls are exposed to the internal face flush inside resettlement section.
As a further improvement on the present invention, described insulation shell is additionally provided with from both sides, the described resettlement section outward extending ear of difference, and described ear is provided with the fixing hole run through up and down；Described first metal reinforcement strip also includes extending out to the extension in ear respectively from described reinforced wall both sides, and described extension is provided with the perforate that run through corresponding with described fixing hole.
As a further improvement on the present invention, described first metal reinforcement strip also includes the folded walls extending from the bending of described reinforced wall and being fixed in base portion, and described folded walls is provided with extends insulation shell to install the installation foot to a circuit board.
As a further improvement on the present invention, described insulation shell also includes protruding into the hyoplastron inside resettlement section from described base portion, on the contact site of the described conducting terminal side surface being arranged on hyoplastron in a row.
As a further improvement on the present invention, described electric connector also includes being fixed on described hyoplastron and spaced second metal reinforcement strip with the contact site of conducting terminal.
As a further improvement on the present invention, described second metal reinforcement strip edge buries and is fixed on described hyoplastron.
As a further improvement on the present invention, described second metal reinforcement strip is provided with to inlay to be embedded on hyoplastron and is not provided with the downside of contact site and the first rib of both sides and inlays the second rib being embedded in base portion.
The invention has the beneficial effects as follows: electric connector of the present invention is by arranging the first metal reinforcement strip on insulation shell, and this first metal reinforcement strip includes the reinforced wall that is arranged in locking walls, and reinforced wall is provided with the opening corresponding with described lockhole, during so that electric connector of the present invention is connected with butt connector snap close, the snap close of butt connector simultaneously with the opening phase snap close of reinforced wall, on the one hand the stable connection of electric connector of the present invention and butt connector can be strengthened, the most also the abrasion at lockhole position in locking walls can be reduced, keep the structural soundness of electric connector of the present invention.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of electric connector of the present invention；
Fig. 2 is the axonometric chart of another angle of electric connector in Fig. 1；
Fig. 3 is the sectional view of electric connector in Fig. 1；
Fig. 4 is electric connector three-dimensional exploded view in Fig. 1；
Fig. 5 is the three-dimensional exploded view of another angle of electric connector in Fig. 1.
Detailed description of the invention
Describe the present invention below with reference to each embodiment shown in the drawings.But these embodiments are not limiting as the present invention, structure, method or conversion functionally that those of ordinary skill in the art is made according to these embodiments are all contained in protection scope of the present invention.
Refer to shown in Fig. 1 to Fig. 5, electric connector 100 of the present invention is a Micro USB socket adapter, and it includes insulation shell 1 and the some conducting terminals 2 being fixed in insulation shell 1.
In conjunction with shown in Fig. 3 to Fig. 5, described insulation shell 1 be provided with fixed conductive terminals 2 base portion 11, extend to house from base portion 11 butt connector (not shown) resettlement section 12, protrude into from described base portion 11 hyoplastron 13 inside resettlement section 12 and from both sides, described resettlement section 12 outward extending Liang Ge ear 14 respectively.Described ear 14 is provided with the fixing hole 141 run through up and down, and electric connector 100 of the present invention can be matched with described fixing hole 141 by a screw (not shown) and be fixed on a circuit board (not shown).
Shown in Fig. 4 and Fig. 5, described base portion 11 be provided with some before and after run through the holding hole 111 with fixed conductive terminals 2, described hyoplastron 13 upper surface depression is formed with the terminal containing slot 131 of the some and described corresponding connection of holding hole 111.Each described conducting terminal 2 be provided be fixed on fixed part 21 in described holding hole 111, extend to the contact site 22 in the terminal containing slot 131 on described hyoplastron 13 from described fixed part 21 one end, connecting portion 23 that other end bending in self-retaining portion 21 extends and extending with the weld part 24 being soldered on circuit board in surface soldered mode from the bending of described connecting portion 23.It follows that on the contact site 22 of described conducting terminal 2 side surface being arranged on hyoplastron 13 in a row.The contact site 22 of described conducting terminal 2 is exposed to inside resettlement section 12 to be connected with butt connector.
Described resettlement section 12 is provided with a locking walls 121, and described locking walls 121 has in order to the lockhole 1211 with butt connector phase snap close.
In conjunction with shown in Fig. 1 to Fig. 5, electric connector 100 of the present invention also includes the first metal reinforcement strip 3 and the second metal reinforcement strip 4 being fixed on described insulation shell 1.
Described first metal reinforcement strip 3 includes the reinforced wall 31 being arranged in locking walls 121, the extension 32 extending out in ear 14 respectively from described reinforced wall 31 both sides and bends the folded walls 33 extending and being fixed in base portion 11 from both sides, described reinforced wall 31 rear end respectively.
Described reinforced wall 31 edge buries and is fixed in described locking walls 121, and a side surface of described reinforced wall 31 is exposed to the internal face flush inside resettlement section 12 with described locking walls 121.Described reinforced wall 31 is provided with the opening 311 corresponding with described lockhole 1211, thus in order to the snap close phase snap fit on butt connector.
Described extension 32 edge buries and is fixed in described ear 14, to strengthen the intensity of ear 14, the most described extension 32 is additionally provided with the perforate 321 that run through corresponding with described fixing hole 141.
Described folded walls 33 is vertically arranged with reinforced wall 31, and is provided with and extends insulation shell 1 to install to the installation foot 331 on circuit board.
Described second metal reinforcement strip 4 is fixed on hyoplastron 13, and and the contact site 22 interval setting of conducting terminal 2, thus can strengthen the intensity of hyoplastron 13, improve the structural soundness of electric connector 100 of the present invention.In the present embodiment, described second metal reinforcement strip 4 edge buries and is fixed on described hyoplastron 13.Described second metal reinforcement strip 4 is provided with to inlay to be embedded in and is not provided with the downside of contact site 22 and the first rib 41 of both sides on hyoplastron 13 and inlays the second rib 42 being embedded in base portion 11.
As known from the above, electric connector 100 of the present invention is by arranging the first metal reinforcement strip 3 on insulation shell 1, and this first metal reinforcement strip 3 includes the reinforced wall 31 that is arranged in locking walls 121, and reinforced wall 31 is provided with the opening 311 corresponding with described lockhole 1211, during so that electric connector 100 of the present invention is connected with butt connector snap close, the snap close of butt connector simultaneously with the opening 311 phase snap close of reinforced wall 31, on the one hand the stable connection of electric connector 100 of the present invention and butt connector can be strengthened, the most also the abrasion at lockhole 1211 position in locking walls 121 can be reduced, keep the structural soundness of electric connector 100 of the present invention.
It is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should be using description as an entirety, technical scheme in each embodiment can also form, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that.
The a series of detailed description of those listed above is only for illustrating of the feasibility embodiment of the present invention; they also are not used to limit the scope of the invention, and all equivalent implementations or changes made without departing from skill of the present invention spirit should be included within the scope of the present invention.
Claims (9)
1. an electric connector, including insulation shell and some conducting terminals of being fixed in insulation shell, described insulation shell is provided with the base portion of fixed conductive terminals and extends with the resettlement section housing a butt connector from base portion, described conducting terminal is provided with the contact site extending in resettlement section, it is characterized in that: described resettlement section is provided with a locking walls, described locking walls has in order to the lockhole with butt connector phase snap close, described electric connector also includes the first metal reinforcement strip being fixed on described insulation shell, described first metal reinforcement strip includes the reinforced wall being arranged in locking walls, described reinforced wall is provided with the opening corresponding with described lockhole.
Electric connector the most according to claim 1, it is characterised in that: described reinforced wall edge buries and is fixed in described locking walls.
Electric connector the most according to claim 2, it is characterised in that: a side surface of described reinforced wall and described locking walls are exposed to the internal face flush inside resettlement section.
Electric connector the most as claimed in any of claims 1 to 3, it is characterised in that: described insulation shell is additionally provided with from both sides, the described resettlement section outward extending ear of difference, and described ear is provided with the fixing hole run through up and down；Described first metal reinforcement strip also includes extending out to the extension in ear respectively from described reinforced wall both sides, and described extension is provided with the perforate that run through corresponding with described fixing hole.
Electric connector the most as claimed in any of claims 1 to 3, it is characterized in that: described first metal reinforcement strip also includes the folded walls extending from the bending of described reinforced wall and being fixed in base portion, described folded walls is provided with extends insulation shell to install the installation foot to a circuit board.
Electric connector the most according to claim 1, it is characterised in that: described insulation shell also includes protruding into the hyoplastron inside resettlement section from described base portion, on the contact site of the described conducting terminal side surface being arranged on hyoplastron in a row.
Electric connector the most according to claim 6, it is characterised in that: described electric connector also includes being fixed on described hyoplastron and spaced second metal reinforcement strip with the contact site of conducting terminal.
Electric connector the most according to claim 7, it is characterised in that: described second metal reinforcement strip edge buries and is fixed on described hyoplastron.
Electric connector the most according to claim 8, it is characterised in that: described second metal reinforcement strip is provided with to inlay to be embedded on hyoplastron and is not provided with the downside of contact site and the first rib of both sides and inlays the second rib being embedded in base portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310733957.2A CN103715552B (en) | 2013-12-27 | 2013-12-27 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310733957.2A CN103715552B (en) | 2013-12-27 | 2013-12-27 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103715552A CN103715552A (en) | 2014-04-09 |
| CN103715552B true CN103715552B (en) | 2017-01-11 |
Family
ID=50408305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310733957.2A Active CN103715552B (en) | 2013-12-27 | 2013-12-27 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103715552B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104810691B (en) * | 2015-02-15 | 2017-03-15 | 凡甲电子(苏州)有限公司 | Electric connector and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1708314A1 (en) * | 2005-03-30 | 2006-10-04 | HONDA TSUSHIN KOGYO Co., Ltd. | Electric connector plug with lock screws |
| CN201515098U (en) * | 2009-09-11 | 2010-06-23 | 上海莫仕连接器有限公司 | Electric connector |
| CN202585914U (en) * | 2012-03-26 | 2012-12-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN103208698A (en) * | 2012-01-12 | 2013-07-17 | 富士康(昆山)电脑接插件有限公司 | Electric coupler |
| CN203690635U (en) * | 2013-12-27 | 2014-07-02 | 昆山嘉华电子有限公司 | Electric connector |
-
2013
- 2013-12-27 CN CN201310733957.2A patent/CN103715552B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1708314A1 (en) * | 2005-03-30 | 2006-10-04 | HONDA TSUSHIN KOGYO Co., Ltd. | Electric connector plug with lock screws |
| CN201515098U (en) * | 2009-09-11 | 2010-06-23 | 上海莫仕连接器有限公司 | Electric connector |
| CN103208698A (en) * | 2012-01-12 | 2013-07-17 | 富士康(昆山)电脑接插件有限公司 | Electric coupler |
| CN202585914U (en) * | 2012-03-26 | 2012-12-05 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN203690635U (en) * | 2013-12-27 | 2014-07-02 | 昆山嘉华电子有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103715552A (en) | 2014-04-09 |
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| PB01 | Publication | ||
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Effective date of registration: 20190315 Address after: 325608 District B-8, Hongqiao Science and Technology Innovation Park, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: Yueqing City Jia get Electronics Co., Ltd. Address before: 215300 No. 188 Yuyang Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: Kunshan Jiahua Electronics Co., Ltd. |