CN103107439B - Connector - Google Patents
Connector Download PDFInfo
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- CN103107439B CN103107439B CN201310019922.2A CN201310019922A CN103107439B CN 103107439 B CN103107439 B CN 103107439B CN 201310019922 A CN201310019922 A CN 201310019922A CN 103107439 B CN103107439 B CN 103107439B
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- female
- male
- terminal
- metal shell
- connector
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Abstract
The present invention relates to a kind of connector, comprise public connector and the female connectors of mutual grafting, described public connector includes male terminal, and described male terminal is made up of in the bonding wire portion of rear end, Plug Division Plug Division and riveting, and described Plug Division forms by strands of metal wire is stranded.Described female connectors includes the female terminal be made up of copper pipe.By adopting the Plug Division of the stranded formation male terminal of strands of metal wire, integral with bonding wire portion riveting again, female terminal then adopts copper pipe, thus big current can be carried when public connector and female connectors docking, after tested, every butt can bear the electric current of 5A, and the terminal being used as to detect also can bear the electric current of 3A, can meet to high-capacity battery quick charge instructions for use.
Description
Technical field
The present invention relates to connector technique field.
Background technology
The terminal of existing connector mainly contains two kinds of molding modes: by sheet metal die-cut and be bent to form or by single metal wire cut off formed.Existing this bonder terminal due to when docking contact area little, the stability of contact-making surface is relatively poor, causes existing connector can only by the small area analysis of 0.5A-2.0A, and charging rate is comparatively slow, and battery charging needs the long period.In addition, the metal shell of connector is by mould punching bending and molding, and metal shell and glue core fixed form are all be fixed assembling by stuck point, structural strength, sealing and capability of electromagnetic shielding existing defects; In use, because product has fool-proof design, can only single direction to insert, use inconvenience.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of connector, can carry big current.
The further technical problem to be solved of the present invention is, provides a kind of connector, has good structural strength, sealing and capability of electromagnetic shielding.
The present invention further technical problem to be solved is, provides a kind of connector, can dock public connector and female connectors quickly and easily.
For solving the problems of the technologies described above, the invention provides following technical scheme: a kind of connector, comprise public connector and the female connectors of mutual grafting, described public connector includes male terminal, described male terminal is made up of in the bonding wire portion of rear end, Plug Division Plug Division and riveting, and described Plug Division forms by strands of metal wire is stranded.
Further, the stage casing of described Plug Division is outwards heaved in ellipsoid shape.
Further, described female connectors includes and is made up and the female terminal suitable with the Plug Division of male terminal of metal tube.
Further, described public connector also comprises male metal shell and is assembled in male metal shell inner for assembling the male contact rubber core of male terminal, described male metal shell is adopted by metal body that cutting technology is shaping forms, the plug body that described male metal shell comprises male main part and integrally stretches out from male main part front end, the front end of male contact rubber core and male terminal is positioned at plug body.
Further, described female connectors also comprises female metal shell and is assembled in female metal shell inner for assembling the female glue core of female terminal, described female metal shell is adopted by metal body that cutting technology is shaping forms, the slot shell for coordinating with the plug body grafting of public connector that described female metal shell comprises female main part and integrally stretches out from female main part front end.
Further, described plug body, male contact rubber core and male terminal are all symmetrical arranged on the thickness and Width of plug body, and described slot shell and female terminal are all symmetrical arranged in the overall groove width and flute length direction of slot shell.
Further, the cross section being parallel to its end face of described plug body is runway annular, and the cross section being parallel to its end face of described slot shell is also runway annular.
Further, be tolerance fit between described male contact rubber core and male metal shell and between female glue core and female metal shell, and be respectively equipped with the adhesive layer for sealing between described male contact rubber core and male metal shell and between female glue core and female metal shell.
Further, described adhesive layer is epoxy resin glue.
Further, glue core and fix blob of viscose for terminal rear end through the male of male terminal through hole for be assembled in by glue core before male in male metal shell and to be provided with before described male contact rubber core comprises the male offering terminal hole; Before described female glue core comprises female, glue core and the female for being assembled in female metal shell by glue core before female fix blob of viscose.
After adopting technique scheme, the present invention at least has following beneficial effect: by adopting the Plug Division of the stranded formation male terminal of strands of metal wire, integral with bonding wire portion riveting again, female terminal then adopts conductive metal tube to make, when public connector and female connectors docking, the contact area of male terminal and female terminal is large and stable, effectively can carry big current, after tested, every butt can bear the electric current of 5A, the terminal being used as to detect also can bear the electric current of 3A, can meet to high-capacity battery quick charge instructions for use; And adopt metal body to process male metal shell and the female metal shell of integral type by cutting technology, structural strength is good, integral seamless gap, capability of electromagnetic shielding is better, and between the metal shell and glue core of connector, be also provided with one deck adhesive layer further, the connection of metal shell and glue core can be reinforced on the one hand, also can play the function of water-tight on the other hand, effectively can promote the water-tight performance of finished product.In addition, because described plug body, male contact rubber core and male terminal are all symmetrical arranged on the thickness and Width of plug body, and described slot shell and female terminal also all correspond to and are symmetrical arranged in the overall groove width and flute length direction of slot shell, there is no fool-proof design, can grafting public connector and female connectors easily.
Accompanying drawing explanation
Fig. 1 is the public connector finished product appearing diagram of connector of the present invention.
Fig. 2 is the exploded view of the public connector of connector of the present invention.
Fig. 3 is the Plug Division stereogram of the male terminal of connector of the present invention.
Fig. 4 is the female connectors finished product appearing diagram of connector of the present invention.
Fig. 5 is the exploded view of the female connectors of connector of the present invention.
Fig. 6 is public connector and the female connectors docking schematic diagram of connector of the present invention.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the technical characteristic in embodiment can be combined with each other, and are described in further detail the application below in conjunction with the drawings and specific embodiments.
As shown in Fig. 1 ~ Fig. 6, the invention provides a kind of connector, comprise public connector 1 and the female connectors 2 of mutual grafting.
As depicted in figs. 1 and 2, described public connector 1 male terminal 14 that includes male metal shell 10, be assembled in the male contact rubber core 12 of male metal shell 10 inside and be assembled on male contact rubber core 12.Described male metal shell 10 is adopted by metal body that cutting technology is shaping forms, the plug body 102 that described male metal shell 10 comprises male main part 100 and integrally stretches out from male main part 100 front end, the front end of male contact rubber core 12 and male terminal 14 is positioned at plug body 102.Described plug body 102, male contact rubber core 12 and male terminal 14 are all symmetrical arranged on the thickness and Width of plug body 102, and preferably, the cross section being parallel to its end face of described plug body 102 is runway annular.Glue core 122 and for glue core 122 before male to be assembled in male metal shell 10 and the male being provided with the male terminal through hole 124 passed for terminal 14 rear end fixes blob of viscose 126 before described male contact rubber core 12 comprises the male offering terminal hole 120.Described male terminal 14 is made up of in the bonding wire portion 142 of rear end, Plug Division 140 Plug Division 140 and riveting.As shown in Figure 3, described Plug Division 140 forms by strands of metal wire is stranded, and preferably, the stage casing of described Plug Division 140 is outwards heaved in ellipsoid shape, with the adhesion between the female connectors 2 strengthened and dock.
As shown in Figure 4 and Figure 5, described female connectors 2 also comprises female metal shell 20, is assembled in the female glue core 22 of female metal shell 20 inside and is arranged at being made up of metal tube and the female terminal 24 suitable with the Plug Division 140 of male terminal 14 on female glue core 22.Copper pipe can be preferably adopted to make described female terminal 24.Described female metal shell 20 is adopted by metal body that cutting technology is shaping forms, the slot shell 202 for coordinating with plug body 102 grafting of public connector 1 that described female metal shell 20 comprises female main part 200 and integrally stretches out from female main part 200 front end.Described slot shell 202 and female terminal 24 are all symmetrical arranged in the overall groove width and flute length direction of slot shell 202.Preferably, the cross section being parallel to its end face of described slot shell 202 is also runway annular.Glue core 220 and for glue core 220 female be assembled in female metal shell 20 before female is fixed blob of viscose 222 before described female glue core 22 comprises female, before female, glue core 220 offers female terminal slotted eye 223, and female fixes the female terminal through hole 225 blob of viscose 222 offering and passes for female terminal 24 rear end.
In one embodiment, the adhesive layer (scheming not shown) for sealing is respectively equipped with between described male contact rubber core 12 and male metal shell 10 and between female glue core 22 and female metal shell 20.Described adhesive layer is preferably epoxy resin glue.Between described male contact rubber core 12 and male metal shell 10 and be tolerance fit between female glue core 22 and female metal shell 20.By arranging adhesive layer, thus good waterproof sealing effect can be played.
As shown in Figure 6, because described plug body 102, male contact rubber core 12 and male terminal 14 are all symmetrical arranged on the thickness and Width of plug body 102, and described slot shell 202 and female terminal 24 also all correspond to and are symmetrical arranged in the overall groove width and flute length direction of slot shell 202, there is no fool-proof design, can grafting public connector 1 and female connectors 2 easily.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is limited by claims and equivalency range thereof.
Claims (7)
1. a connector, comprise public connector and the female connectors of mutual grafting, it is characterized in that, described public connector includes male terminal, described male terminal is made up of in the bonding wire portion of rear end, Plug Division Plug Division and riveting, described Plug Division forms by strands of metal wire is stranded, the stage casing of described Plug Division is outwards heaved in ellipsoid shape, described female connectors includes to be made up and the female terminal suitable with the Plug Division of male terminal of metal tube, described public connector also comprises male metal shell and is assembled in male metal shell inner for assembling the male contact rubber core of male terminal, described male metal shell is adopted by metal body that cutting technology is shaping forms, the plug body that described male metal shell comprises male main part and integrally stretches out from male main part front end, the front end of male contact rubber core and male terminal is positioned at plug body.
2. connector as claimed in claim 1, it is characterized in that, described female connectors also comprises female metal shell and is assembled in female metal shell inner for assembling the female glue core of female terminal, described female metal shell is adopted by metal body that cutting technology is shaping forms, the slot shell for coordinating with the plug body grafting of public connector that described female metal shell comprises female main part and integrally stretches out from female main part front end.
3. connector as claimed in claim 2, it is characterized in that, described plug body, male contact rubber core and male terminal are all symmetrical arranged on the thickness and Width of plug body, and described slot shell and female terminal are all symmetrical arranged in the overall groove width and flute length direction of slot shell.
4. connector as claimed in claim 3, is characterized in that, the cross section being parallel to its end face of described plug body is runway annular, and the cross section being parallel to its end face of described slot shell is also runway annular.
5. connector as claimed in claim 2, it is characterized in that, be tolerance fit between described male contact rubber core and male metal shell and between female glue core and female metal shell, and be respectively equipped with the adhesive layer for sealing between described male contact rubber core and male metal shell and between female glue core and female metal shell.
6. connector as claimed in claim 5, it is characterized in that, described adhesive layer is epoxy resin glue.
7. connector as claimed in claim 2, it is characterized in that, glue core and fix blob of viscose for terminal rear end through the male of male terminal through hole for be assembled in by glue core before male in male metal shell and to be provided with before described male contact rubber core comprises the male offering terminal hole; Before described female glue core comprises female, glue core and the female for being assembled in female metal shell by glue core before female fix blob of viscose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310019922.2A CN103107439B (en) | 2013-01-19 | 2013-01-19 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310019922.2A CN103107439B (en) | 2013-01-19 | 2013-01-19 | Connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103107439A CN103107439A (en) | 2013-05-15 |
| CN103107439B true CN103107439B (en) | 2016-01-13 |
Family
ID=48315103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310019922.2A Active CN103107439B (en) | 2013-01-19 | 2013-01-19 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103107439B (en) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9843148B2 (en) | 2013-07-19 | 2017-12-12 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10170870B2 (en) | 2013-07-19 | 2019-01-01 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US9997853B2 (en) | 2013-07-19 | 2018-06-12 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10826255B2 (en) | 2013-07-19 | 2020-11-03 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US9912111B2 (en) | 2013-07-19 | 2018-03-06 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10720734B2 (en) | 2013-07-19 | 2020-07-21 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US10693261B2 (en) | 2013-07-19 | 2020-06-23 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| US9484681B2 (en) | 2013-07-19 | 2016-11-01 | Foxconn Interconnect Technology Limited | Flippable electrical connector |
| CN204558805U (en) * | 2014-04-09 | 2015-08-12 | 富士康(昆山)电脑接插件有限公司 | Socket connector |
| CN104538801A (en) * | 2014-12-23 | 2015-04-22 | 连展科技电子（昆山）有限公司 | Anti-interference socket electric coupler |
| CN105161938B (en) * | 2015-07-14 | 2019-02-15 | 百特通发展（香港）有限公司 | Plug and matched socket |
| CN106129736A (en) * | 2016-08-12 | 2016-11-16 | 秉岳电气(上海)有限公司 | A kind of detachable connector |
| CN108808303B (en) * | 2018-06-12 | 2019-08-16 | 王金鹏 | A kind of docking connector of automatic charging |
| CN110600927A (en) * | 2018-06-30 | 2019-12-20 | 中航光电科技股份有限公司 | Battery pack assembly and connector and socket thereof |
| CN109687196B (en) * | 2018-12-05 | 2020-01-21 | 东莞市鼎通精密五金股份有限公司 | New energy automobile control by temperature change connector |
| CN116632585A (en) * | 2023-07-20 | 2023-08-22 | 深圳市格瑞达电力连接器件有限公司 | AGV connector |
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| CN101546879A (en) * | 2009-04-30 | 2009-09-30 | 贵州航天电器股份有限公司 | Light insertion and extraction force twist needle |
| CN101615748A (en) * | 2009-07-17 | 2009-12-30 | 中航光电科技股份有限公司 | Straight cutting pulls out water-sealed connector component and plug and socket thereof |
| CN201812985U (en) * | 2010-05-05 | 2011-04-27 | 励金友 | Connector |
| CN201877599U (en) * | 2010-12-16 | 2011-06-22 | 陕西四菱电子有限责任公司 | Minitype rectangular connector |
| CN202121340U (en) * | 2011-06-07 | 2012-01-18 | 李树友 | Electric bicycle charger with plugging structure power supply output line |
| CN202454805U (en) * | 2012-02-02 | 2012-09-26 | 富创科技(江西)有限公司 | Electric connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101567508A (en) * | 2009-05-27 | 2009-10-28 | 贵州航天电器股份有限公司 | Small-size electric connector that drops |
-
2013
- 2013-01-19 CN CN201310019922.2A patent/CN103107439B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101546879A (en) * | 2009-04-30 | 2009-09-30 | 贵州航天电器股份有限公司 | Light insertion and extraction force twist needle |
| CN101615748A (en) * | 2009-07-17 | 2009-12-30 | 中航光电科技股份有限公司 | Straight cutting pulls out water-sealed connector component and plug and socket thereof |
| CN201812985U (en) * | 2010-05-05 | 2011-04-27 | 励金友 | Connector |
| CN201877599U (en) * | 2010-12-16 | 2011-06-22 | 陕西四菱电子有限责任公司 | Minitype rectangular connector |
| CN202121340U (en) * | 2011-06-07 | 2012-01-18 | 李树友 | Electric bicycle charger with plugging structure power supply output line |
| CN202454805U (en) * | 2012-02-02 | 2012-09-26 | 富创科技(江西)有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103107439A (en) | 2013-05-15 |
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