CN102969619A - Improved connector structure - Google Patents
Improved connector structure Download PDFInfo
- Publication number
- CN102969619A CN102969619A CN2011102644086A CN201110264408A CN102969619A CN 102969619 A CN102969619 A CN 102969619A CN 2011102644086 A CN2011102644086 A CN 2011102644086A CN 201110264408 A CN201110264408 A CN 201110264408A CN 102969619 A CN102969619 A CN 102969619A
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- Prior art keywords
- support plate
- connector
- housing
- earth terminal
- earth
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Abstract
The invention provides an improved connector structure. The structure comprises a case, a plurality of earth units, a plurality of signal units and earth connecting elements, wherein the plurality of earth units are arranged in the case, and each earth unit comprises a carrier plate and a plurality of earth terminals which are mutually connected and combined with the carrier plate; the plurality of signal units are arranged in the case and arranged among the earth units after parallel connection, and each signal unit comprises a carrier plate and a plurality of signal terminals combined with the carrier respectively; and the earth connecting elements are arranged on the carrier plates. According to the improved connector structure, mutual combination of the earth units with the earth connecting elements can be used, so that the connector can effectively prevent electromagnetic interference during signal transmission, the structure is simple, the connector is easy to assemble, and the transmission speed is good.
Description
Technical field
The present invention relates to a kind of structural improvement of connector, relate in particular to and to utilize mutually combining of ground unit and grounding connection spare, make connector when carrying out signal transmission, can effectively prevent Electromagnetic Interference, and reach simple in structure, be easy to assemble and the connector construction of the effect that transmission rate is better.
Background technology
Press, general habitual electric connector (shown in Figure 12 and 13), it includes housing 5, be located in the housing 5 respectively and first and second needle stand 6, the 6a of supported grounding terminal 61, be located in the housing 5 respectively and support signal terminal 71 the 3rd with the 4th needle stand 7,7a, a plurality of pass housing 5 and plug between each needle stand 6,6a, 7,7a and with the contact pin 8 of each earth terminal 61 conducting, reach the conduction panel 9 that is connected each earth terminal 61; Thus, can carry out the transfer of data of two-forty and use, and utilize each contact pin 8 to reach the anti electromagnetic wave interference with each earth terminal 61 of conducting that cooperates of conduction panel 9.
Yet, because each earth terminal 61 of this connector carries out conducting with a plurality of contact pins 8 with conduction panel 9 and is connected, therefore, difficulty in the time of not only can increasing each earth terminal 61 with contact pin 8 and conduction panel 9 assembling, and when the assembling of the making of each earth terminal 61 and each contact pin 8 and conduction panel 9, all higher precision must be arranged, just can make each contact pin 8 and conduction panel 9 pass housing 5 and each earth terminal 61 conducting, and cause the shortcoming that complex structure arranged and be not easy to assemble; Moreover, because both sides and 61 conductings of each earth terminal that each contact pin 8 passes housing 5, and each earth terminal 61 does not all connect (being that front two terminals are connected respectively with rear two terminals), so that the rear end of connector forms opening, and can't effectively form better covering, therefore, cause this connector when carrying out signal transmission, and can't effectively prevent electromagnetic interference, and then the transmission rate when affecting it and using.
Therefore, how inventing out a kind of structural improvement of connector, so that it can reach is simple in structure, be easy to assemble and effect that transmission rate is better, will be that the present invention wants actively to disclose part.
Summary of the invention
Because the structure improved shortcoming of above-mentioned known connector, it does not reach perfection inventor's thoughts, then exhausting the concentrated research of its intelligence overcomes, be engaged in this industry accumulating experience for many years with it, and then develop a kind of structural improvement of connector, in the hope of reaching simple in structure, being easy to assemble and purpose that transmission rate is better.
Main purpose of the present invention is to provide a kind of structural improvement of connector, it is by utilizing mutually combining of ground unit and grounding connection spare, cause connector when carrying out signal transmission, can effectively prevent Electromagnetic Interference, and then reach simple in structure, be easy to assemble and purpose that transmission rate is better.
For reaching above-mentioned purpose, the structural improvement of connector of the present invention comprises: housing; A plurality of ground units that are located in the housing, it includes respectively support plate, reaches a plurality of earth terminals that interconnect and be combined with support plate; A plurality of be located in the housing and and connect after be positioned at signal unit between ground unit, it includes respectively support plate, and a plurality of signal terminals of being combined with support plate; And be located at grounding connection spare on each support plate.
In one embodiment of the invention, one end of this housing is provided with the Plug Division, and the other end is provided with the disposal area that is communicated with the Plug Division, each ground unit and signal unit are located in the disposal area with its support plate, and allow the two ends of each earth terminal and signal terminal be limited in respectively in the Plug Division bottom with housing, and make this grounding connection spare be located at the other end of housing, and this grounding connection spare include long slab, and a plurality of one side that is located at long slab on and the clamping part of being combined with each earth terminal respectively.
In one embodiment of the invention, this housing one end can be provided with a Plug Division that is communicated with the disposal area.
In one embodiment of the invention, this housing one end can be provided with two Plug Divisions that are arranged above and below and are communicated with the disposal area.
In one embodiment of the invention, each earth terminal is coated in the support plate, and an end face and the bottom surface of support plate are extended respectively in the two ends of each earth terminal, and be provided with notch part for the combination of grounding connection spare at the other end of each support plate, and being connected with connecting portion between each earth terminal is netted, and one of them connecting portion extends notch part and for the clamping part clamping.
In one embodiment of the invention, each earth terminal is coated in the support plate, and an end face and the bottom surface of support plate are extended respectively in the two ends of each earth terminal, and be provided with notch part for the combination of grounding connection spare at the other end of each support plate, and each earth terminal is located on the connecting portion of body in the form of sheets, and this connecting portion is provided with and extends notch part and for the extension of clamping part clamping.
In one embodiment of the invention, each signal terminal is coated in the support plate, and an end face and the bottom surface of support plate are extended respectively in the two ends of each signal terminal, and is provided with the notch part that supplies the combination of grounding connection spare at the other end of each support plate.
In one embodiment of the invention, each clamping part has respectively two mutually spring plates of correspondence, and each spring plate is bending, and the centre movable contact of each spring plate.
Thus, the structural improvement of a kind of connector of the present invention, can utilize mutually combining of ground unit and grounding connection spare, make connector when carrying out signal transmission, can effectively prevent Electromagnetic Interference, and reach simple in structure, be easy to assemble and effect that transmission rate is better.
Description of drawings
Fig. 1 is the exploded view of first embodiment of the invention.
Fig. 2 is the partial enlarged drawing of a part of Fig. 1 of the present invention.
Fig. 3 is the outside drawing of first embodiment of the invention.
Fig. 4 is the partial enlarged drawing of the b part of Fig. 3 of the present invention.
Fig. 5 is the front view of first embodiment of the invention.
Fig. 6 is the A-A profile of Fig. 5 of the present invention.
Fig. 7 is the exploded view of second embodiment of the invention.
Fig. 8 is the outside drawing of second embodiment of the invention.
Fig. 9 is the front view of second embodiment of the invention.
Figure 10 is the B-B profile of Fig. 9 of the present invention.
Figure 11 is the profile of third embodiment of the invention.
Figure 12 is habitual outside drawing.
Figure 13 is the connection layout of habitual earth terminal, contact pin and conduction panel.
[primary clustering symbol description]
(part of the present invention)
1,1a housing
11,11a Plug Division
12,12a disposal area
2,2a, 2b ground unit
21,21a support plate
211,211a, 211b notch part
22,22a, 22b earth terminal
23,23a, 23b connecting portion
The 231b extension
3,3a signal unit
31,31a support plate
311,311a notch part
32,32a signal terminal
4,4a grounding connection spare
41,41a long slab
42,42a clamping part
421 spring plates
(habitual part)
5 housings
6, first and second needle stand of 6a
61 earth terminals
7, third and fourth needle stand of 7a
71 signal terminals
8 contact pins
9 conduction panels
Embodiment
For fully understanding purpose of the present invention, feature and effect, existing by following specific embodiment, and cooperate appended figure, the present invention is elaborated, illustrate as after:
See also " the 1st, 2,3,4,5 and the 6th figure ", be respectively the partial enlarged drawing of a part of the exploded view of first embodiment of the invention, Fig. 1 of the present invention, the outside drawing of first embodiment of the invention, b partial enlarged drawing, the front view of first embodiment of the invention and the A-A profile of Fig. 5 of the present invention partly of the present invention 3 figure.As shown in the figure: the structural improvement of connector of the present invention, it includes housing 1, a plurality of ground unit 2, a plurality of signals unit 3 and grounding connection spare 4 at least.
The above-mentioned housing of carrying 1 one end is provided with Plug Division 11, and the other end is provided with the disposal area 12 that is communicated with Plug Division 11.
Each ground unit 2 is located in the disposal area 12 of housing 1, it includes respectively support plate 21, and a plurality of interconnect and with the earth terminal 22 (being provided with four grounded terminal 22 in the present embodiment) of support plate 21 combinations, wherein each earth terminal 22 is coated in the support plate 21, and an end face and the bottom surface of support plate 21 are extended respectively in the two ends of each earth terminal 22, and the two ends that make each earth terminal 22 respectively spacing in Plug Division 11 with the bottom of housing 1, and be provided with notch part 211 in the other end of each support plate 21, and being connected with connecting portion 23 between each earth terminal 22 is netted, and one of them connecting portion 23 extends notch part 211.
Each signal unit 3 be located in the disposal area 12 of housing 1 and and connect after between ground unit 2, it includes respectively support plate 31, reaches signal terminals 32 (being provided with four signal terminals 32 in the present embodiment) a plurality of and support plate 31 combinations, wherein each signal terminal 32 is coated in the support plate 31, and an end face and the bottom surface of support plate 31 are extended respectively in the two ends of each signal terminal 32, and the two ends that make each signal terminal 32 respectively spacing in Plug Division 11 with the bottom of housing 1, and be provided with notch part 311 in the other end of each support plate 31.
This grounding connection spare 4 is located at each set support plate 21 of each ground unit 2 and signal unit 3, on 31, and be connected with each earth terminal 22, and this grounding connection spare 4 includes long slab 41, and a plurality of clamping parts 42 that are located on long slab 41 one sides, wherein each clamping part 42 has respectively two mutually spring plates 421 of correspondence, each spring plate 421 is bending, and the centre movable contact of each spring plate 421, and this long slab 41 is embedded at each support plate 21,31 notch part 211, in 311, the connecting portion 23 mutual clampings that utilize respectively each spring plate 421 to extend notch part 21 on each ground unit 2 of each clamping part 42 are combined in addition.
When assembling, with each ground unit 2 and each signal unit 3 with support plate 21,31 are located in the disposal area 12 of housing 1, make each ground unit 2 connected with each other with each signal unit 3, and make between two ground units 2, be folded with in the present embodiment two signal unit 3 (yet, this mode only is one embodiment of the present of invention, and actual sandwiched number is decided according to actual state), and make an end of each earth terminal 22 and signal terminal 32 spacing in Plug Division 11 respectively, the other end then is positioned at the bottom of housing 1, again the long slab 41 of grounding connection spare 4 is embedded at each support plate 21 afterwards, 31 notch part 211, in 311, and the spring plate 421 of its each clamping part 42 is combined respectively with the connecting portion 23 mutual clampings of extending notch part 211, so, can consist of connector, and reach simple in structure, the effect that is easy to assemble; And each earth terminal 22 and each signal terminal 32 spacing ends in housing 1 bottom can be connected on the circuit board (not shown) in use, and the connector of electronic equipment is docked with Plug Division 11, and form and electrically conduct with each earth terminal 22 and each signal terminal 32 1 ends in the Plug Division 11, use with the transfer of data as two-forty, and when using, be netted connecting portion 23 (forming netted anti electromagnetic wave structure) with each earth terminal 22 cooperation, and the mutually combining of each earth terminal 22 and grounding connection spare 4, when carrying out signal transmission, can effectively prevent electromagnetic interference, and then reach the effect with better transmission rate.
See also " Fig. 7,8,9 and 10 ", be respectively the exploded view of second embodiment of the invention, the outside drawing of second embodiment of the invention, the front view of second embodiment of the invention and the B-B profile of Fig. 9 of the present invention.As shown in the figure: the present invention carries the structure kenel except above-mentioned the first embodiment, also can be the structure kenel of this second embodiment, and its difference is, this housing 1a one end can be provided with two Plug Division 11a that are arranged above and below and are communicated with disposal area 12a, and the support plate 21a of each ground unit 2a and signal unit 3a, 31a is larger size, and each support plate 21a, can be respectively arranged with top four and four (totally eight) earth terminal 22a and the signal terminal 32a in below among the 31a, and make, each earth terminal 22a of below and the end of signal terminal 32a are spacing in Plug Division 11 respectively, the other end is spacing bottom at housing 1 then, again the long slab 41a of this grounding connection spare 4a is located at afterwards the notch part 211a of each ground unit 2a and signal unit 3a, among the 311a, and its each clamping part 42a is combined respectively with the mutual clamping of connecting portion 23a of extending notch part 211a; So, the two-layer equation connector can be consisted of, and the effect that above-mentioned the first embodiment puies forward can be reached equally.
See also " Figure 11 ", be the profile of third embodiment of the invention.As shown in the figure: the present invention is except above-mentioned first and second embodiment puies forward the structure kenel, also can be the structure kenel of this 3rd embodiment, and its difference is, each earth terminal 22b of each ground unit 2b is located on the connecting portion 23b of body in the form of sheets, extends notch part 211b and for the extension 231b of clamping part clamping and have on this connecting portion 23b; So, can utilize in the form of sheets the connecting portion 23b of body can effectively prevent Electromagnetic Interference when carrying out signal transmission.
As mentioned above, the present invention meets patent three important documents fully: novelty, creativeness and practicality.With novelty and creative, the present invention is by utilizing mutually combining of ground unit and grounding connection spare, cause connector when carrying out signal transmission, can effectively prevent Electromagnetic Interference, and then reach simple in structure, be easy to assemble and effectiveness that transmission rate is better; With regard to practicality, the product that utilizes the present invention to derive should fully satisfy the demand of existing market.
The present invention discloses with preferred embodiment hereinbefore, yet those familiar with this technology it should be understood that this embodiment only is used for describing the present invention, do not limit the scope of the invention and should not be read as.It should be noted that variation and the displacement of every and this embodiment equivalence all should be made as and be encompassed in the category of the present invention.Therefore, protection scope of the present invention should with hereinafter claim was defined is as the criterion.
Claims (8)
1. the structural improvement of a connector is characterized in that, includes:
Housing;
A plurality of ground units are located in the housing, and it includes respectively support plate, reaches a plurality of earth terminals that interconnect and be combined with support plate;
A plurality of signals unit, be located in the housing and and connect after between ground unit, it includes respectively support plate, and a plurality of signal terminals of being combined with support plate; And
Grounding connection spare is located on the support plate of each ground unit and signal unit.
2. the structural improvement of connector as claimed in claim 1, it is characterized in that, one end of this housing is provided with the Plug Division, the other end is provided with the disposal area that is communicated with the Plug Division, each ground unit and signal unit are located in the disposal area with its support plate, and allow each earth terminal and signal terminal two ends respectively spacing in the Plug Division with the bottom of housing, and make this grounding connection spare be located at the other end of housing, and this grounding connection spare include long slab, and a plurality ofly is located at the clamping parts that long slab is simultaneously gone up and be combined with each earth terminal respectively.
3. the structural improvement of connector as claimed in claim 2 is characterized in that, this housing one end can be provided with the Plug Division that is communicated with the disposal area.
4. the structural improvement of connector as claimed in claim 2 is characterized in that, this housing one end can be provided with two Plug Divisions that are arranged above and below and are communicated with the disposal area.
5. the structural improvement of connector as claimed in claim 2, it is characterized in that, each earth terminal is coated in the support plate, and an end face and the bottom surface of support plate are extended respectively in the two ends of each earth terminal, and be provided with notch part for the combination of grounding connection spare at the other end of each support plate, and being connected with connecting portion between each earth terminal is netted, and one of them connecting portion extends notch part and for the clamping part clamping.
6. the structural improvement of connector as claimed in claim 2, it is characterized in that, each earth terminal is coated in the support plate, and an end face and the bottom surface of support plate are extended respectively in the two ends of each earth terminal, and be provided with notch part for the combination of grounding connection spare at the other end of each support plate, and each earth terminal is located on the connecting portion of body in the form of sheets, and this connecting portion is provided with and extends notch part and for the extension of clamping part clamping.
7. the structural improvement of connector as claimed in claim 2, it is characterized in that, each signal terminal is coated in the support plate, and an end face and the bottom surface of support plate are extended respectively in the two ends of each signal terminal, and is provided with the notch part that supplies the combination of grounding connection spare at the other end of each support plate.
8. the structural improvement of connector as claimed in claim 2 is characterized in that, each clamping part has respectively two mutually spring plates of correspondence, and each spring plate is bending, and the centre movable contact of each spring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102644086A CN102969619A (en) | 2011-09-01 | 2011-09-01 | Improved connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102644086A CN102969619A (en) | 2011-09-01 | 2011-09-01 | Improved connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102969619A true CN102969619A (en) | 2013-03-13 |
Family
ID=47799586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102644086A Pending CN102969619A (en) | 2011-09-01 | 2011-09-01 | Improved connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102969619A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103933A (en) * | 2013-04-07 | 2014-10-15 | 华为技术有限公司 | Electric connector, electric connector manufacturing method and connector terminal row |
| CN116111380A (en) * | 2023-04-10 | 2023-05-12 | 深圳市西点精工技术有限公司 | Double-layer connector and shielding structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010012730A1 (en) * | 1998-08-12 | 2001-08-09 | Ramey Samuel C. | Connector apparatus |
| CN1736007A (en) * | 2002-12-18 | 2006-02-15 | 动力与通信后勤有限公司 | An elongate electrical conductor that is adapted for electrically connecting with an electrical contact |
| US20090111298A1 (en) * | 2007-10-30 | 2009-04-30 | Fci Americas Technology, Inc. | Retention Member |
| CN201699248U (en) * | 2008-12-12 | 2011-01-05 | 莫列斯公司 | Connector with improved resonance |
| CN202259958U (en) * | 2011-09-01 | 2012-05-30 | 至佳电子股份有限公司 | Connector with improved structure |
| CN202259957U (en) * | 2011-09-01 | 2012-05-30 | 至佳电子股份有限公司 | Improved structure of connector |
-
2011
- 2011-09-01 CN CN2011102644086A patent/CN102969619A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010012730A1 (en) * | 1998-08-12 | 2001-08-09 | Ramey Samuel C. | Connector apparatus |
| CN1736007A (en) * | 2002-12-18 | 2006-02-15 | 动力与通信后勤有限公司 | An elongate electrical conductor that is adapted for electrically connecting with an electrical contact |
| US20090111298A1 (en) * | 2007-10-30 | 2009-04-30 | Fci Americas Technology, Inc. | Retention Member |
| CN201699248U (en) * | 2008-12-12 | 2011-01-05 | 莫列斯公司 | Connector with improved resonance |
| CN202259958U (en) * | 2011-09-01 | 2012-05-30 | 至佳电子股份有限公司 | Connector with improved structure |
| CN202259957U (en) * | 2011-09-01 | 2012-05-30 | 至佳电子股份有限公司 | Improved structure of connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104103933A (en) * | 2013-04-07 | 2014-10-15 | 华为技术有限公司 | Electric connector, electric connector manufacturing method and connector terminal row |
| CN104103933B (en) * | 2013-04-07 | 2016-10-05 | 华为技术有限公司 | Electric connector |
| CN116111380A (en) * | 2023-04-10 | 2023-05-12 | 深圳市西点精工技术有限公司 | Double-layer connector and shielding structure |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |