CN104253334B - Socket electrical attachment structure - Google Patents
Socket electrical attachment structure Download PDFInfo
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- CN104253334B CN104253334B CN201410446117.2A CN201410446117A CN104253334B CN 104253334 B CN104253334 B CN 104253334B CN 201410446117 A CN201410446117 A CN 201410446117A CN 104253334 B CN104253334 B CN 104253334B
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Abstract
The present invention relates to socket. A kind of socket electrical attachment structure, including jack module and bus, described jack module includes insulation crust and is positioned at the sleeve connected for same plug of shell, described bus is provided with connection through hole, described sleeve is provided with the union joint passing shell, described union joint includes the support level exceeding described outer surface of outer cover and two pins being arranged on support level, described bus is shelved on described support level, and the described pin described connection through hole of traverse clasp joint are on described bus. The invention provides a kind of easy to connect, be easy to the socket electrical attachment structure that makes, solve existing jack module connect the mode of power supply can not have concurrently easy to connect, be easy to make and be easy to the problem of advantage that jack moduleization produces.
Description
Technical field
The present invention relates to socket, particularly relate to a kind of socket electrical attachment structure.
Background technology
Socket includes jack housing and the bus being arranged in jack housing and the sleeve connected for same plug. During use, power supply passes through power line, bus and connecting structure for electrical equipment so that socket is charged, and the latch of plug is inserted in sleeve and obtains electricity. Modularized production for the ease of socket, sleeve in socket is made as jack module and is arranged in jack housing, namely jack module is that corresponding sleeve is arranged in the shell of an insulation by the pass according to socket different (such as three holes, two holes, five holes etc.), and the sleeve of same polarity connects power supply by same connecting structure for electrical equipment. Existing jack module connects power supply two ways: the sleeve in a kind of jack module arranges leading foot, and leading foot is soldered to bus (being generally sub-thread copper wire) and above connects power supply. Due to bus and leading foot smooth surface, solder joint easily produces obscission; It is another kind of for the form that sleeve is made as integrative-structure with bus is connected power supply. As be 2010102873922 in China Patent No., authorized announcement date be that JIUYUE 26 day, in 2012 are called in the patent document of " a kind of socket with integrated plug bush " to be that sleeve links together with bus in the way of integrative-structure and connect power supply.
Welding manner just can carry out weld job or first be fixed in jack housing by jack module and then on the other hand buttress conducting strip another hands carry out weld job after needing other people or frock tool bus and jack module to be relatively fixed in connection procedure, otherwise can produce position translation phenomenon, inconvenience when being therefore attached.
When the mode that integrative-structure connects is used in socket (namely having the socket of multiple jack module in a socket), easy generation module shell is with the position, hole of the correspondence phenomenon to polishing in jack housing, make socket assembling relatively difficult, affecting the realization of jack module automatic job and product takes material very much, production efficiency is very low.
Summary of the invention
The invention provides a kind of easy to connect, be easy to the socket electrical attachment structure that makes, solve existing jack module connect the mode of power supply can not have concurrently easy to connect, be easy to make and be easy to the problem of advantage that jack moduleization produces.
More than technical problem is that and solved by following technical proposal: a kind of socket electrical attachment structure, including jack module and bus, described jack module includes insulation crust and is positioned at the sleeve connected for same plug of shell, described bus is provided with connection through hole, described sleeve is provided with the union joint passing shell, described union joint includes the support level exceeding described outer surface of outer cover and two pins being arranged on support level, described bus is shelved on described support level, and the described pin described connection through hole of traverse clasp joint are on described bus. Jack module and bus are fabricated separately, when not being assembled together, pin is in straight configuration, in assembling process, connection through hole set is made to be set on pin until then support level limits bus further drawing close towards shell after abutting to support level, then bending pin and make pin clasp joint to bus, pin coordinates support level to clamp bus and bus can not be moved thus realizing electrical connection. The making not only making jack module and bus after adopting this structure is more convenient but also connects and is also convenient for, and requires low to quality of fit, is also not easy to produce the phenomenon of position, the hole misalignment in jack module and jack housing when being used in socket.
As preferably, described bus is flat structure, and described connection through hole runs through described bus along the thickness direction of bus. It is convenient to arrange on bus during connection through hole.
As preferably, contacting for face between described bus and described support level. Contact resistance, reliability and stationarity can be reduced good.
As preferably, described pin is flat structure, and described pin is by clasp joint in the way of horizontal on the length and width face of described bus, and the width of described pin is identical with the bearing of trend of described connection through hole. Both economized material, and can make again pin reliably clasp joint on bus.
As preferably, contacting for face between described pin and described bus. Contact resistance, reliability and stationarity can be reduced good.
As preferably, described connection through hole is the strip hole extended along the length direction of bus, it is laminated structure that described union joint is positioned at the part of described connection through hole, and the width of the part that described union joint is positioned at described connection through hole is identical with the length direction of described bus. Can reduce to offer and connect through hole on the impact of the intensity of bus, ensure that union joint has enough intensity again.
As preferably, forming notch between the root of said two pin, the bottom surface of described notch is higher than described support level. Cause that support level deforms when being prevented from being formed pin so that support level can reliably contact according to the way of contact of design with conducting strip.
As preferably, the bottom surface of described notch is positioned at inside described connection through hole. Pin can be made to exceed the part connecting through hole all fit together with bus, play the effect reducing apparent volume.
As preferably, being provided with solder joint between described union joint and connection through hole, described union joint and bus are linked together by described solder joint. Bonding strength and electrical connection reliability can be improved further.Solder joint is arranged at this position and is not easy to produce to disengage phenomenon, and especially when with aluminum (being be not easy to carry out soldering on aluminum) as bus, then superiority becomes apparent from.
As preferably, described solder joint is between said two pin. Enable to solder joint be more not easy to produce obscission.
The present invention has an advantage that design connects through hole, arranges union joint at jack module on bus, jack module and bus are electrically connected by union joint through connection through hole clasp joint on bus, and versatility is good, it is reliable, easy to make, easy to connect to connect, facilitate implementation the modularized production of socket; Support level is higher than the outer surface of shell, also with there is gap between shell while making bus be connected directly between on union joint, thus the electric property can either being effectively ensured between conductor, ensure that and insulating properties assembling process be not result in decreasing insulating again.
Accompanying drawing explanation
The split view of Fig. 1 embodiment of the present invention one.
Fig. 2 is the split view of jack module.
Fig. 3 is the schematic diagram of the embodiment of the present invention one.
Fig. 4 is the A A cross-sectional schematic of Fig. 3.
Fig. 5 is the schematic diagram of the embodiment of the present invention two.
Fig. 6 is the schematic diagram of the embodiment of the present invention three.
Fig. 7 is the schematic diagram of the embodiment of the present invention four.
In figure: electricity bar 1, connection through hole 11, jack module 2, shell 21, back cover 211, panel 212, union joint 22, support level 221, pin 222, notch 223, the bottom surface 2231 of notch, sleeve 23, gap 3, solder joint 4.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated with embodiment.
Embodiment one, referring to Fig. 1, a kind of socket electrical attachment structure, including bus 1 and jack module 2. Jack module 2 includes insulation crust 21 and passes the union joint 22 of shell. Union joint 22 has three. Three union joint 22 respectively L pole union joints, N pole union joint and E pole union joint (some be then not provided with E pole union joint for the two poles of the earth jack module).
Bus 1 is flat structure. The width of bus 1 is parallel with the plane at the place, bottom surface of shell 21. Bus 1 is copper bar. Bus 1 has three. Three bus 1 respectively L pole bus, N pole bus and E pole bus. Bus 1 is provided with connection through hole 11. Connection through hole 11 runs through bus 1 along the thickness direction of bus. Connecting through hole 11 is the strip hole extended along the length direction of bus 1.
Referring to Fig. 2, jack module also includes sleeve 23. Sleeve 23 has 5. 5 sleeves 23 respectively 2 L pole sleeves, 2 N pole sleeves and 1 E sleeve. 2 L pole sleeves link together with the form of integrative-structure. 2 N pole sleeves link together with the form of integrative-structure. Shell 21 includes back cover 211 and panel 212.
Union joint 22 includes support level 221 and two pins 222. Three union joints 22 link together with the sleeve 23 of corresponding polarity with support level 221 place end. Union joint 22 and sleeve 23 are specially integrative-structure and link together. Pin 22 is connected on support level 221 with the form of integrative-structure. Pin 22 is flat structure. The width of two pins 22 is consistent. Two pins 222 are positioned in approximately the same plane. Notch 223 is formed between the root of two pins 222. The bottom surface 2231 of notch is higher than support level 221.
After jack module assembles, back cover 211 and panel 212 are to link together in the way of clasp joint.Sleeve 23 is positioned at shell 21.
Referring to Fig. 3, the method present invention fitted together is: make two pins 222 be shelved on support level 221 through connecting through hole 11 to bus 1, bends two pins 222 then towards opposite direction and makes two pin 222 clasp joints on bus 1. Pin 222 be by clasp joint in the way of horizontal on the length and width face of bus 1. Contact for face between pin 222 and bus 1.
Referring to Fig. 4, contact for face between bus 1 and support level 221. Support level 221 is beyond shell 21 outer surface so that there is gap 3 between bus 1 and shell 21. It is laminated structure that union joint 22 is positioned at the part connecting through hole. The width that union joint 22 is positioned at the part connecting through hole is identical with the length direction of bus 1. It is internal that the bottom surface 2231 of notch is positioned at connection through hole 11.
During use, the latch of plug is inserted in sleeve 23 to realize the connection with socket.
Embodiment two, referring to Fig. 5, with the difference of embodiment one be: between union joint 22 and connection through hole 11, be provided with solder joint 4. Union joint 22 and bus 1 are linked together by solder joint 4. Solder joint 4 is between two pins 222.
Embodiment three, referring to Fig. 6, with the difference of embodiment one be: two pins 22 bend according to same direction.
Embodiment four, referring to Fig. 7, with the difference of embodiment three be: between union joint 22 and connection through hole 11, be provided with solder joint 4. Union joint 22 and bus 1 are linked together by solder joint 4. Solder joint 4 is between two pins 222.
Claims (7)
1. a socket electrical attachment structure, including jack module and bus, described jack module includes insulation crust and is positioned at the sleeve connected for same plug of shell, it is characterized in that, described bus is provided with connection through hole, described sleeve is provided with the union joint passing shell, described union joint includes the support level exceeding described outer surface of outer cover and two pins being arranged on support level, described bus is shelved on described support level, the described pin described connection through hole of traverse clasp joint are on described bus, notch is formed between the root of said two pin, the bottom surface of described notch is higher than described support level, the bottom surface of described notch is positioned at inside described connection through hole, it is provided with solder joint between described union joint and connection through hole, described union joint and bus are linked together by described solder joint.
2. socket electrical attachment structure according to claim 1, it is characterised in that described bus is flat structure, described connection through hole runs through described bus along the thickness direction of bus.
3. socket electrical attachment structure according to claim 2, it is characterised in that contact for face between described bus and described support level.
4. the socket electrical attachment structure according to Claims 2 or 3, it is characterized in that, described pin is flat structure, and described pin is by clasp joint in the way of horizontal on the length and width face of described bus, and the width of described pin is identical with the bearing of trend of described connection through hole.
5. socket electrical attachment structure according to claim 4, it is characterised in that contact for face between described pin and described bus.
6. the socket electrical attachment structure according to claim 1 or 2 or 3, it is characterized in that, described connection through hole is the strip hole extended along the length direction of bus, it is laminated structure that described union joint is positioned at the part of described connection through hole, and the width of the part that described union joint is positioned at described connection through hole is identical with the length direction of described bus.
7. the socket electrical attachment structure according to claim 1 or 2 or 3, it is characterised in that described solder joint is between said two pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446117.2A CN104253334B (en) | 2014-09-04 | 2014-09-04 | Socket electrical attachment structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410446117.2A CN104253334B (en) | 2014-09-04 | 2014-09-04 | Socket electrical attachment structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104253334A CN104253334A (en) | 2014-12-31 |
| CN104253334B true CN104253334B (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410446117.2A Active CN104253334B (en) | 2014-09-04 | 2014-09-04 | Socket electrical attachment structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104253334B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11296467B2 (en) | 2012-11-06 | 2022-04-05 | Server Technology, Inc. | High outlet density power distribution unit |
| JP6143874B2 (en) | 2012-11-06 | 2017-06-07 | サーバー テクノロジー インコーポレイテッド | High-density outlet power distribution unit |
| CN104486899B (en) * | 2015-01-14 | 2017-06-30 | 福州美美环保科技有限公司 | A kind of plasma generator with mounting structure |
| CN106058519B (en) * | 2015-04-15 | 2021-07-02 | 服务器技术股份有限公司 | High density socket power distribution unit |
| CN110190440A (en) * | 2018-02-23 | 2019-08-30 | 泰科电子(上海)有限公司 | Conductive terminal and electric connector including conductive terminal |
| WO2021203527A1 (en) * | 2020-04-10 | 2021-10-14 | 公牛集团股份有限公司 | Electrically-conductive metal strip, socket, and assembly method for socket |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10214901A1 (en) * | 2002-04-04 | 2003-10-16 | Delphi Tech Inc | Electrical connecting element for plug connector, has longitudinally sequential socket, and blade clamp sections with square cross-sections and mutually offset so axes diverge free of overlap |
| CN201639010U (en) * | 2010-03-11 | 2010-11-17 | 张建挺 | Socket with hollow bottom |
| CN201797108U (en) * | 2010-09-15 | 2011-04-13 | 公牛集团有限公司 | Socket with integrated plug bush |
| CN203377422U (en) * | 2013-06-17 | 2014-01-01 | 罗立芬 | Novel socket |
| CN204088781U (en) * | 2014-09-04 | 2015-01-07 | 公牛集团有限公司 | Socket internal electric syndeton |
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2014
- 2014-09-04 CN CN201410446117.2A patent/CN104253334B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104253334A (en) | 2014-12-31 |
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Address after: 315314 East District of Industrial Park, Cixi, Ningbo, Zhejiang Patentee after: Bulls group Limited by Share Ltd Address before: 315314 East District of Industrial Park, Cixi, Ningbo, Zhejiang Patentee before: Gongniu Group Co., Ltd. |