CN201466406U - High-speed connector structure and SAS hardware connector - Google Patents
High-speed connector structure and SAS hardware connector Download PDFInfo
- Publication number
- CN201466406U CN201466406U CN2009201320016U CN200920132001U CN201466406U CN 201466406 U CN201466406 U CN 201466406U CN 2009201320016 U CN2009201320016 U CN 2009201320016U CN 200920132001 U CN200920132001 U CN 200920132001U CN 201466406 U CN201466406 U CN 201466406U
- Authority
- CN
- China
- Prior art keywords
- terminal
- male
- female
- high speed
- 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
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a high-speed connector structure, which comprises a connector male end and a connector female end, wherein the connector male end comprises a male end body, and a high-speed male terminal and other male terminals arranged in the male end body; the connector female end comprises a female end body, and a high-speed female terminal and other female terminals arranged in the female end body; the high-speed male terminal comprises a contact part electrically connected with the high-speed female terminal, a fixing part used for fixing the male terminals to the male end body and a bent part used for connecting a circuit board; the high-speed male terminal comprises a flat structural male terminal and an offset structural male terminal; the high-speed female terminal comprises a top end part, an elastic pressing part electrically connected with the high-speed male terminal, a fixing part used for fixing the female terminals to the female end body and a bent part used for connecting the circuit board; and the high-speed male terminal comprises a flat structural female terminal and an offset structural female terminal. A connector can be minimized, and the signal interference and signal loss can be reduced; and the transmission speed can reach more than 6 Gb/s.
Description
Technical field
The utility model relates to a kind of connector construction, refers in particular to a kind of transmission speed and can reach the above connector construction of 6Gb/s.
Background technology
Connector male end and connector female end in the existing hard disk connector structure, as depicted in figs. 1 and 2, its terminal 2 is embedded in the connector body 1, terminal 2 relies on terminal groove 10 interference fit on holding parts 20 and the connector body 1 to be embedded together, play fixation, holding parts 20 becomes the wideest position of terminal 2, along with electronic product is more and more higher to the transmission speed requirement of connector, size to connector also requires more and more littler, spacing between the holding parts of each terminal becomes more and more littler, and each terminal can't further dwindle its width because of the topology requirement of holding parts, cause existing connector construction can't satisfy the connection request of high-speed novel electron product, as novel SAS hard disk.Its defective is the straight structure that existing terminal adopts, and the wideest position (holding parts) of each terminal all is in same plan position approach, causes the increase of the spacing of each terminal along with the terminal distribution density, and its spacing also dwindles pro rata.
Based on the defective of above-mentioned prior art, be necessary to develop a kind of novel high speed connector structure.
The utility model content
The purpose of this utility model is to provide a kind of high speed connector structure for overcoming the deficiencies in the prior art, and its transmission speed is more than 6Gb/s.
A kind of high speed connector structure technology content of the utility model is: a kind of high speed connector structure, comprise connector male end and connector female end, and described connector male end comprises the male end body, and is located at the intrinsic high speed male terminal of male end and other male terminal; Described connector female end comprises the female end body, and is located at the intrinsic high speed female terminal of female end and other female terminal; It is characterized in that described high speed male terminal comprises the contact site that electrically connects with the high speed female terminal, is used for that male terminal is fixed on the holding parts on the male end body and is used to connect the bending part of circuit board, described high speed male terminal comprises straight structure male terminal and bias structure male terminal, the holding parts of described straight structure male terminal and contact site are in same plane, and the holding parts of described bias structure male terminal is offset to a side of contact site; The elastic pressing part that described high speed female terminal comprises top ends, electrically connect with the high speed male terminal, be used for that female terminal is fixed on the holding parts on the female end body and be used to connect the bending part of circuit board, described high speed female terminal comprises nearly straight structure female terminal and bias structure female terminal, the holding parts of described nearly straight structure female terminal is positioned at the residing datum level of top ends, and the holding parts of described bias structure female terminal is offset to a side of top ends datum level of living in.
Its further technology contents is: the holding parts of described biasing male terminal is offset to the inboard and/or the outside of contact site.
Its further technology contents is: the holding parts of described biasing female terminal is offset to the inboard and/or the outside of top ends.
Its further technology contents is: the contact site of described high speed male terminal comprises narrow and wide portion.
Its further technology contents is: described male end body is provided with and is used for male end pilot trench ccontaining and fixedly male terminal, and described male terminal holding parts is provided with and is used for the protuberance that connects with male end pilot trench interference embedding.
Its further technology contents is: described female end body is provided with the female end pilot trench that is used for ccontaining and fixing female male terminal, and described female terminal holding parts is provided with and is used for the protuberance that connects with female end pilot trench interference embedding.
Its further technology contents is: described connector is used for the SAS port.
Its further technology contents is: the data transmission bauds of described high speed male terminal and high speed female terminal is more than the 6Gb/s.
The technology contents of the SAS hard disk connector of the utility model is: comprise aforesaid connector male end and connector female end.Described high speed male terminal and high speed female terminal are 5-10, and the spacing of described high speed male terminal is 0.6mm～1mm, and the spacing of described high speed female terminal is 0.6mm～1mm.
The utility model beneficial effect compared with prior art is: the utility model adopts the holding parts to male terminal and female terminal to carry out offset design, make after the interval of each terminal diminishes, the distance of its wideest position holding parts remains unchanged even becomes big, thereby the signal that reduces each terminal disturbs and loss of signal; Narrowing down of contact site design to male terminal further improves and stable performance transmission speed of the present utility model, and transmission speed can reach more than the 6Gb/s.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is embedded at the interior profile of connector body for bonder terminal in the prior art;
Fig. 2 is the stereo amplification figure of connector male terminal in the prior art;
Fig. 3 is embedded at the interior generalized section of connector body for the terminal of the utility model high speed connector structure;
Fig. 4 is the male end specific embodiment stereogram of the utility model SAS hard disk connector;
Fig. 5 is the three-dimensional explosive view of Fig. 4 embodiment;
Fig. 6 is the stereo amplification figure of the high speed male terminal of Fig. 4 embodiment;
Fig. 7 is the female end specific embodiment stereogram of the utility model SAS hard disk connector;
Fig. 8 is the three-dimensional explosive view of Fig. 7 embodiment;
Fig. 9 is the stereo amplification figure of the high speed female terminal of Fig. 7 embodiment;
Figure 10 is the part drawing of the male terminal piece of Fig. 4 embodiment high speed male terminal;
Figure 11 is the part drawing of the female terminal piece of Fig. 7 embodiment high speed female terminal.
The accompanying drawing sign
1 connector body, 10 terminal grooves
2 terminals, 20 holding parts
Other terminal of 2A high speed terminal 3A
4 male end bodies, 40 high speed male end pilot trench
5 high speed male terminals, 6 other male terminals
51 contact sites, 511 narrow portions
512 wide portions
52 holding parts, 520 protuberances
53 bending part 5A straight structure male terminals
5B bias structure male terminal 5C bias structure male terminal
7 female end bodies, 70 high speed female end pilot trench
8 high speed female terminals, 9 other female terminals
81 top ends, 82 elastic pressing parts
83 holding parts, 84 bending parts
The nearly straight structure female terminal of 8A 8B bias structure female terminal
8C bias structure female terminal 830 protuberances
YY female terminal top ends datum level
Embodiment
In order to more fully understand technology contents of the present utility model, the technical solution of the utility model is further introduced and explanation below in conjunction with specific embodiment.
As shown in Figure 3, a kind of high speed connector structure of the utility model, be that the high speed terminal 2A that will be embedded in the connector body 1 carries out the dislocation type design, the distance that makes it between the adjacent terminal is elongated, thereby realizes that the connector miniaturization Design can satisfy the requirement of high-speed transfer simultaneously.Specific embodiment structure with the SAS hard disk connector in the accompanying drawing describes below, the SAS hard disk connector comprises connector male end (as Fig. 4, shown in Figure 5) and connector female end (as Fig. 7, shown in Figure 8), the connector male end comprises male end body 4, and is located at high speed male terminal 5 and other male terminal 6 in the male end body 4; The connector female end comprises female end body 7, and is located at high speed female terminal 8 and other female terminal 9 in the female end body 7; High speed male terminal 5 comprises the contact site 51 that electrically connects with high speed female terminal 7, be used for that high speed male terminal 5 is fixed on the holding parts 52 on the male end body 4 and be used to connect the bending part 53 of circuit board, high speed male terminal 5 comprises straight structure male terminal 5A and bias structure male terminal 5B, 5C (in the present embodiment, have seven high speed male terminals, from left to right ordering, first, the 4th and the 7th high speed male terminal are straight structure male terminal 5A, the 3rd and the 6th is the bias structure male terminal 5B that setovers laterally, second and the 5th is the bias structure male terminal 5C that setovers to the inside, the distance that straight structure male terminal and bias structure male terminal can draw back the holding parts at the wideest position of male terminal in fact so is set with staggering mutually, realize innovation purpose of the present utility model), holding parts 52 and the contact site 51 of straight structure male terminal 5A are in same plane, bias structure male terminal 5B, the holding parts 52 of 5C is offset to the outside of contact site 51 and inboard (inward-outward direction be based on position that male terminal is embedded at the male end body define) respectively.
High speed female terminal 8 comprises top ends 81, with the high speed male terminal 5 electrical elastic pressing parts 82 that connect, be used for that high speed female terminal 8 is fixed on the holding parts 83 on the female end body 7 and be used to connect the bending part 84 of circuit board, high speed female terminal 8 comprises nearly straight structure female terminal 8A and bias structure female terminal 8B, 8C, the holding parts 83 of nearly straight structure female terminal 8C is positioned at top ends 81 residing datum level YY (as shown in figure 11), bias structure female terminal 8B, the holding parts 83 of 8C is offset to the outside of top ends 81 datum level YY of living in and inboard (inward-outward direction be based on position that female terminal is embedded at the female end body define) respectively.
The contact site 51 of high speed male terminal 5 comprises narrow 511 and wide 512, the zone that the high speed male terminal was connected with the high speed female terminal when wherein wide was in connection status for connector.
Figure 10 illustrates the processing middleware of high speed male terminal--the part drawing of male terminal piece, seven high speed male terminals of same connector male end (its quantity can be provided with according to actual operating position) process on same sheet material, each male terminal piece is then processed by bigger sheet material, promptly on a bigger sheet material, process several male terminal pieces, cut into single male terminal piece then.
Figure 11 illustrates the processing middleware of high speed female terminal--the part drawing of female terminal piece, seven high speed female terminals of same connector female end (its quantity can be provided with according to actual operating position) process on same sheet material, each female terminal piece is then processed by bigger sheet material, promptly on a bigger sheet material, establish several female terminal pieces, process thus.
In sum, the utility model adopts the holding parts to male terminal and female terminal to carry out offset design, makes after the interval of each terminal diminishes, and the distance of its wideest position holding parts remains unchanged even becomes big, thereby the signal that reduces each terminal disturbs and loss of signal; Narrowing down of contact site design to male terminal further improves and stable performance transmission speed of the present utility model, and transmission speed can reach more than the 6Gb/s.
The above only further specifies technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent execution mode of the present utility model to only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.Protection range of the present utility model is as the criterion with claims.
Claims (8)
1. a high speed connector structure comprises connector male end and connector female end, and described connector male end comprises the male end body, and is located at the intrinsic high speed male terminal of male end and other male terminal; Described connector female end comprises the female end body, and is located at the intrinsic high speed female terminal of female end and other female terminal; It is characterized in that described high speed male terminal comprises the contact site that electrically connects with the high speed female terminal, is used for that male terminal is fixed on the holding parts on the male end body and is used to connect the bending part of circuit board, described high speed male terminal comprises straight structure male terminal and bias structure male terminal, the holding parts of described straight structure male terminal and contact site are in same plane, and the holding parts of described bias structure male terminal is offset to a side of contact site; The elastic pressing part that described high speed female terminal comprises top ends, electrically connect with the high speed male terminal, be used for that female terminal is fixed on the holding parts on the female end body and be used to connect the bending part of circuit board, described high speed female terminal comprises nearly straight structure female terminal and bias structure female terminal, the holding parts of described nearly straight structure female terminal is positioned at the residing datum level of top ends, and the holding parts of described bias structure female terminal is offset to a side of top ends datum level of living in.
2. a kind of high speed connector structure according to claim 1 is characterized in that the holding parts of described biasing male terminal is offset to the inboard and/or the outside of contact site.
3. a kind of high speed connector structure according to claim 1 is characterized in that the holding parts of described biasing female terminal is offset to the inboard and/or the outside of top ends.
4. according to claim 1,2 or 3 described a kind of high speed connector structures, it is characterized in that the contact site of described high speed male terminal comprises narrow and wide portion.
5. according to claim 1,2 or 3 described a kind of high speed connector structures, it is characterized in that described male end body is provided with is used for male end pilot trench ccontaining and fixedly male terminal, and described male terminal holding parts is provided with and is used for the protuberance that connects with male end pilot trench interference embedding.
6. according to claim 1,2 or 3 described a kind of high speed connector structures, it is characterized in that described female end body is provided with the female end pilot trench that is used for ccontaining and fixing female male terminal, described female terminal holding parts is provided with and is used for the protuberance that connects with female end pilot trench interference embedding.
7.SAS hard disk connector, its feature comprise claim 1 to 6 each described connector male end and connector female end.
8. SAS hard disk connector according to claim 7 is characterized in that described high speed male terminal and high speed female terminal are 5-10, and the spacing of described high speed male terminal is 0.6mm～1mm, and the spacing of described high speed female terminal is 0.6mm～1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201320016U CN201466406U (en) | 2009-05-19 | 2009-05-19 | High-speed connector structure and SAS hardware connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201320016U CN201466406U (en) | 2009-05-19 | 2009-05-19 | High-speed connector structure and SAS hardware connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466406U true CN201466406U (en) | 2010-05-12 |
Family
ID=42393753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201320016U Expired - Fee Related CN201466406U (en) | 2009-05-19 | 2009-05-19 | High-speed connector structure and SAS hardware connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466406U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102468579A (en) * | 2010-11-03 | 2012-05-23 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| TWI749684B (en) * | 2019-08-07 | 2021-12-11 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Plug connector |
-
2009
- 2009-05-19 CN CN2009201320016U patent/CN201466406U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102468579A (en) * | 2010-11-03 | 2012-05-23 | 富士康(昆山)电脑接插件有限公司 | Electrical connector |
| TWI749684B (en) * | 2019-08-07 | 2021-12-11 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Plug connector |
| US11211750B2 (en) | 2019-08-07 | 2021-12-28 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7708599B2 (en) | Card edge connector with power contacts | |
| CN202042687U (en) | Electrical connector assembly | |
| CN206340697U (en) | USB attachment means | |
| CN204947182U (en) | Electric connector | |
| CN201466406U (en) | High-speed connector structure and SAS hardware connector | |
| CN201430259Y (en) | Card edge connector | |
| CN2932755Y (en) | Electric connector | |
| CN202004185U (en) | Novel electric connector and terminal structure thereof | |
| CN201927744U (en) | Assembling structure of flexible flat cable connector | |
| CN102148444B (en) | High-speed signal connector socket structure for printed board and backboard | |
| CN201438579U (en) | Electric connector | |
| CN210468223U (en) | Terminal structure of card connector | |
| CN202749667U (en) | USB3.0 plug connector | |
| CN204179291U (en) | A kind of riveting type plug connector connected for square contact pin | |
| CN218242308U (en) | Double-hole terminal | |
| CN201985277U (en) | Electric connector and terminal structure thereof | |
| CN201853874U (en) | Connector | |
| CN220324755U (en) | Short circuit terminal structure | |
| TWI483494B (en) | Electrical connector | |
| CN202712478U (en) | Electrical connector | |
| CN213071451U (en) | Riveting formula deep plate type right angle connector | |
| CN203536646U (en) | Plug connector, socket connector, and connector combination | |
| CN217114883U (en) | Double-contact type board-to-board connector | |
| CN212783912U (en) | A kind of interface unit | |
| CN202817274U (en) | U-type contact female header connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20180519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |