CN2379933Y - Connecting means for socket - Google Patents
Connecting means for socket Download PDFInfo
- Publication number
- CN2379933Y CN2379933Y CN 99226272 CN99226272U CN2379933Y CN 2379933 Y CN2379933 Y CN 2379933Y CN 99226272 CN99226272 CN 99226272 CN 99226272 U CN99226272 U CN 99226272U CN 2379933 Y CN2379933 Y CN 2379933Y
- Authority
- CN
- China
- Prior art keywords
- insulation shell
- movable
- terminal
- lid
- socket connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a connector for a socket and comprises an insulating shell, a signal terminal set, a ground terminal and a cover body, wherein, the signal terminal set is contained in the insulating shell; the signal terminal set comprises a movable terminal and a fixed terminal which can be mutually touch, wherein, the movable terminal is provided with a base plate part of which one end is reflected, forming a movable connecting piece part which approximately presents an L shape and the other end forms an extending part which extends towards the movable connecting piece. When an abutting plug connector is inserted, the movable connecting piece part has an elastic contact with the plug connector to be deformed so as to contact the extending part to form a shorter electrical loop, and finally an electric connector which has better telecommunication conduction is formed.
Description
The utility model relates to a kind of socket connector, is meant a kind ofly after the banjo connector inserts especially, and its signal terminal can form short electric loop, and has the conductive socket connector of preferable telecommunication.
Socket connector is mainly used in the transmission of handling sound signal, this electric connector is in order to make the quality better of signal transmission, and have be used to prevent the earth terminal that noise disturbs and be used for the stable movable terminal that switches transmission signal and fixed terminal with as stable switching.The transmission of its signal mainly is that pin connector and the movable terminal intercropping Elastic Contact by butt joint is out of shape movable terminal, and signal is passed out by the contact point of movable terminal and pin connector body transmission signal to the signal circuit on the circuit board along movable terminal according to the shape of terminal.And described movable terminal is for to contact really with pin connector, its body almost parallel is resisted against on the sidewall of insulation shell, and reflexed goes out the movable tab portion of a L shape and extends near the position of socket to make Elastic Contact with pin connector, its relevant design such as United States Patent (USP) the 4th, 393,283,4,937, No. 404, and the practical new clear 61-74977 of case of Japan, the real flat 5-90863 etc. that opens.Yet, socket connector of the prior art is when transmission signal, because needing to be bent to the body rear along the movable tab portion of L shape of movable terminal, signal spreads out of, the overall transfer path length, and cause the telecommunication transmission time longer, and make signal transmit unsettled probability owing to the assembling of lid and insulation shell is certain inadequately easily and heighten, and then influence the quality of telecommunication transmission.
The purpose of this utility model is to provide the socket connector that a kind of signal transmission path is short, transmission speed is fast.
The technical solution of the utility model is: this signal terminal group includes the movable terminal and the fixed terminal that can touch alternately, this movable terminal has a seat board portion, this seat board portion one end reflexed goes out a movable tab portion that slightly is the L shape, the other end then forms the extension that extends to movable tab portion, when this movable tab portion with dock that electric connector is made Elastic Contact and when being out of shape, this movable tab portion can contact with extension and form short electric loop, make signal transfer to circuit board along this extension to seat board portion, and need not transmit to shorten transmission path by the whole path that terminal shape constituted, and then reduce the required time of transmission, make the preferable electrical conductivity of tool.
Because adopt such scheme, transmission signal of the present utility model path shortens than before, thereby makes speeding up of transmission signal.
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Fig. 1 is a three-dimensional exploded view of the present utility model, and this figure is a bottom view.
External view when Fig. 2 makes up for the utility model, wherein the signal terminal group is assembled in the insulation shell.
Bottom surface external view when Fig. 3 makes up for the utility model, wherein signal terminal group and earth terminal all are assembled in the insulation shell.
Fig. 4 is the cutaway view of the utility model when not pegging graft the butt joint electric connector.
Fig. 5 is the cutaway view of the utility model behind the butt joint electric connector of pegging graft.
See also shown in Fig. 1,2, the utility model comprises structures such as insulation shell 1, signal terminal group 2, earth terminal 3 and lid 4, wherein insulation shell 1 is one to be provided with the box box body of open receiving space 17, the first side wall 12, second sidewall 13, the 3rd sidewall 14 and the 4th sidewall 15 that have upper wall portions 11 and form at upper wall portions 11 peripheries, and on the first side wall 12, be provided with the socket 16 of the banjo connector 5 (with reference to Fig. 4) of can pegging graft, on second sidewall 13, then be provided with resettlement section 18 to accommodate earth terminal 3.Described receiving space 17 inherent positions near second sidewalls 13 and the 3rd sidewall 14 are respectively equipped with first support portion 171 that highly is lower than described sidewall 13,14, have the first supporting wall portion 172, second support portion 173 of location notch 1721 and have the second supporting wall portion 174 of location notch 1741, and make receiving space 17 further include first space 175, location and space 176, second location, to accommodate signal terminal group 2.The appropriate position, the left and right sides that roughly is symmetrical in socket 16 at the first side wall 12 offers shrinkage pool 121, on the 4th sidewall 15, then be provided with two recesses, and outwards be convexly equipped with out the block holding part 19 on a tool inclined-plane, and on second and third appropriate location, sidewall 13,14 edge, offer two shrinkage pools 131,132 and 141,142 respectively from this recess.
See also Fig. 3, earth terminal 3 bends out the extension 31 that can paste on the groove face 111 that is against insulation shell 1 at an end of body 32, the end of this extension 31 bends out a rank type downwards and supports portion 311 and end on the resisting groove 112 of insulation shell 1 with card, then outwards bends out a weld part 33 with right angle or approximate right angle at the other end of body 32.In addition, this body 32 is gone out a card 321 on the direction corresponding with the resettlement section 18 on second sidewall 13 of insulation shell 1, earth terminal 3 can firmly be housed on the insulation shell 1.
See also Fig. 2 again, lid 4 with the block holding part 19 corresponding sides of insulation shell 1 on protrude out to block holding part 19 positions and to be provided with grab 41, then protruding out the hole clipping 121 corresponding projections 42 that are provided with insulation shell 1 forward with grab 41 opposed side edges, and lid 4 within it on the wall with the supporting wall portion 172 of insulation shell 1,174 corresponding position is provided with protuberance 48,46, when lid 4 combines with insulation shell 1, described protuberance 48,46 can be pressed against supporting wall portion 172 respectively, on 174 and match, to form the hole of sub-circular with the receiving space 17 of insulation shell 1.Lid 4 offers respectively on its dual side-edge and the shrinkage pool 131,132,141,142 of insulation shell 1 and resettlement section 18 corresponding grooves 43, shrinkage pool 45,47 and groove 44, shrinkage pool 49, and it is outer to be welded on the circuit board to make the weld part 214,222,234,242 of described terminal 21,22,23,24 and 3 weld part 33 can extend insulation shell 1.
See also shown in Figure 3 again, during assembling first movable terminal 21 and second movable terminal 23 are against on first support portion 171 and second support portion 173 with movable tab portion 212,232 covers that it is the L type respectively, its seat board portion 211,231 then respectively card end in first space 175, location and space 176, second location, 214,234 of the weld parts of first movable terminal 21 and second movable terminal 23 extend from the shrinkage pool 132,142 of insulation shell 1 respectively.Respectively first fixed terminal 22 and second fixed terminal 24 are gone in the location notch 1721,1741 of the first supporting wall portion 172 and the second supporting wall portion 174 with its seat board portion 221,241 and fixture block 223,243 inlay cards that are arranged in the seat board portion 221,241 respectively again, and its weld part 222,242 is extended from the shrinkage pool 131,141 of insulation shell 1 respectively, and can first movable terminal 21 and second movable terminal 23 is fixing.3 of earth terminals are accommodated in the resettlement section 18 that is retained on insulation shell 1.Again lid 4 is passed through projection 42 inlay cards in the hole clipping 121 of insulation shell 1 at last, be buckled in grab 41 on the block holding part 19 of insulation shell 1, because lid 4 internal faces are provided with groove 43,44, it contains first fixed terminal 22 and second fixed terminal 24 that highly slightly protrudes in first and second supporting wall portion 172,173 after the assembling, so can chimericly fully being packed in 12,13,14,15 of the sidewalls of insulation shell 1, lid 4 make the bottom surface form a burnishing surface, firmly to compress signal terminal group 2 and the earth terminal 3 that is installed in the receiving space 17.
See also Fig. 4, shown in Figure 5, when the pin connector 5 of a butt joint when the socket 16 of insulation shell 1 inserts, contact the contact point 2121 of first movable terminal 21 earlier, the movable tab portion 212 downward compressions of the movable terminal 21 of winning are contacted with extension 213, subsequently, the contact point 2321 that pin connector 5 continues on the movable tab portion 232 of forward impelling and second movable terminal 23 again contacts, and compress 232 distortion of movable tab portion and contact with extension 233, by first, second movable terminal 21,23 movable tab portion 212,232 with extension 213,233 contact, form short electric loop, make signal transmit thus circuit transmission, and have preferable electrical conductivity to signal circuit.
Claims (6)
1, a kind of socket connector, comprise insulation shell, signal terminal group, earth terminal and lid, wherein the signal terminal group is housed in the insulation shell, it comprises the movable terminal and the fixed terminal that can touch mutually, it is characterized in that: this movable terminal has a seat board portion, end reflexed in this seat board portion goes out a movable tab portion that slightly is the L shape, the other end then forms the extension that extends to movable tab portion, when this movable tab portion with dock that electric connector is made Elastic Contact and when being out of shape, this movable tab portion can contact with extension.
2, socket connector as claimed in claim 1 is characterized in that: be provided with support portion and supporting wall portion in order to accommodate the signal terminal group in the receiving space of this insulation shell near left and right sides sidewall.
3, socket connector as claimed in claim 1 or 2 is characterized in that: this insulation shell is provided with block holding part at least on a sidewall, and lid then is provided with and the corresponding grab of this block holding part.
4, socket connector as claimed in claim 3 is characterized in that: lid with the grab opposed side edges on protrude out forward and be provided with at least one projection, and insulation shell with the projection corresponding side walls on offer hole clipping with packing interaction.
5, socket connector as claimed in claim 4, it is characterized in that: lid is provided with protuberance with the supporting wall portion corresponding position of insulation shell on the wall within it, when lid combines with insulation shell, described protuberance can be pressed against in the supporting wall portion and match with the receiving space of insulation shell, and forms the hole of sub-circular.
6, socket connector as claimed in claim 5, it is characterized in that: signal terminal group and earth terminal are equipped with from seat board portion with right angle or the bandy weld part of approximate right angle on it, and the sidewall of insulation shell then offers shrinkage pool in corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226272 CN2379933Y (en) | 1999-04-13 | 1999-04-13 | Connecting means for socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99226272 CN2379933Y (en) | 1999-04-13 | 1999-04-13 | Connecting means for socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2379933Y true CN2379933Y (en) | 2000-05-24 |
Family
ID=34015995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99226272 Expired - Fee Related CN2379933Y (en) | 1999-04-13 | 1999-04-13 | Connecting means for socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2379933Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662388A (en) * | 2015-01-11 | 2020-01-07 | 莫列斯有限公司 | Module shell and connector port |
| US11108176B2 (en) | 2016-01-11 | 2021-08-31 | Molex, Llc | Routing assembly and system using same |
| US11151300B2 (en) | 2016-01-19 | 2021-10-19 | Molex, Llc | Integrated routing assembly and system using same |
-
1999
- 1999-04-13 CN CN 99226272 patent/CN2379933Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110662388A (en) * | 2015-01-11 | 2020-01-07 | 莫列斯有限公司 | Module shell and connector port |
| US11114807B2 (en) | 2015-01-11 | 2021-09-07 | Molex, Llc | Circuit board bypass assemblies and components therefor |
| US11621530B2 (en) | 2015-01-11 | 2023-04-04 | Molex, Llc | Circuit board bypass assemblies and components therefor |
| US11108176B2 (en) | 2016-01-11 | 2021-08-31 | Molex, Llc | Routing assembly and system using same |
| US11688960B2 (en) | 2016-01-11 | 2023-06-27 | Molex, Llc | Routing assembly and system using same |
| US11151300B2 (en) | 2016-01-19 | 2021-10-19 | Molex, Llc | Integrated routing assembly and system using same |
| US11842138B2 (en) | 2016-01-19 | 2023-12-12 | Molex, Llc | Integrated routing assembly and system using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |