CN102868050A - Electrical connector - Google Patents
Electrical connector Download PDFInfo
- Publication number
- CN102868050A CN102868050A CN2011101912171A CN201110191217A CN102868050A CN 102868050 A CN102868050 A CN 102868050A CN 2011101912171 A CN2011101912171 A CN 2011101912171A CN 201110191217 A CN201110191217 A CN 201110191217A CN 102868050 A CN102868050 A CN 102868050A
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- Prior art keywords
- module
- projection
- electric connector
- insulating body
- modules
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Abstract
The invention relates to an electrical connector, which comprises an insulating body and a plurality of modules accommodated in the insulating body. The insulating body is provided with a plurality of ports arranged in a row, and an accommodating space arranged behind the ports. The modules are arranged forwards in the accommodating space of the insulating body and in a row. Each module is provided with a convex block, and convex blocks of every two adjacent modules are connected in a propping way along the front-rear direction. By adopting the setting, the space required for positioning and matching of the modules and the middle wall of the insulating body along the front-rear direction can be reduced, and the design space of the modules can be enlarged.
Description
[technical field]
The present invention relates to a kind of electric connector, relate in particular to a kind of structure of module location of electric connector.
[background technology]
At present the RJ45 electric connector is always to the specification that also needs improving product when small size and multiport are sent out exhibition ﹐ volume-diminished.Main Problems point is at present: make in the processing procedure at the existing transformer that has used in a large number, if the size in interiors of products space has determined that its manufacture difficulty and this ﹐ of Cheng increase the Dian Zu spare ﹐ such as high-voltage capacitance again and how rationally to place all electronic original parts in narrow and small product space, and realize that extendible multiport has been designed to present main design difficulty.Prior art sees also the Taiwan M304795 patent of bulletin on January 11st, 2007.This patent has disclosed a kind of electric connector, and it comprises insulating body, is contained in the circuit board of insulating body, is installed on the module of circuit board.Described insulating body is provided with pair of sidewalls and the some midfeathers between pair of sidewalls.Described midfeather is provided with a slotted opening, and described module is equipped with a bonnet, is covered with after described and accommodates the protruding beam that is immobilizated in slotted opening.Described module is by protruding beam and the assembling of midfeather location of bonnet.
The RJ45 electric connector that so arranges is realized the certain space of needs, assembling location because bonnet cooperates with midfeather, causes the space of module can not perform to maximum.Therefore, be necessary existing structure is improved design.
[summary of the invention]
Technical problem to be solved by this invention is: a kind of RJ45 electric connector that increases the module design space is provided.
For addressing the above problem, the invention provides a kind of electric connector, it comprises insulating body, is contained in some modules of insulating body, described insulating body is provided with and is some ports that row are arranged, be positioned at the receiving space at some ports rear, described some modules are installed to forward the receiving space of insulating body and are row and arrange, and described each module is equipped with projection, and the projection of adjacent two modules is along the fore-and-aft direction butt.
Compared to prior art, the present invention realizes the assembling location by projection is set between adjacent two modules along the fore-and-aft direction butt, has reduced module and has cooperated required space with insulating body midfeather location, has increased the design space of module.
[description of drawings]
Fig. 1 is the stereogram of electric connector according to the invention.
Fig. 2 is the exploded view of electric connector shown in Figure 1.
Fig. 3 is the exploded view at another visual angle of electric connector shown in Figure 1.
Fig. 4 is the vertical view of adjacent two modules of electric connector shown in Figure 2.
[embodiment]
As shown in Figures 1 to 4, disclosed a kind of electric connector according to the invention 100, it comprises insulating body 1, be installed on some circuit boards 2 of insulating body 1, be welded in some conducting terminals 3 of each circuit board 2, the module 4 that is contained in insulating body 1 and is installed on each circuit board 2, and the shield shell 5 that is coated on insulating body 1.
To shown in Figure 4, described insulating body 1 is provided with and is some port ones 0 that row are arranged, and the receiving space 11 that is positioned at some port ones 0 rear such as Fig. 2, and described some modules 4 are installed to forward the receiving space 11 of insulating body 1 and are row and arrange.Two lateral walls 131 that described insulating body 1 is provided with rear wall 12, extend back from rear wall 12,132 and the some midfeathers 14 between two lateral walls 131,132.Described rear wall 12, two lateral walls 131,132 and some midfeathers 14 surround aforementioned receiving space 11.Described some midfeathers 14 and two lateral walls 131,132 bottom are equipped with protruding beam 15.The top of described some midfeathers 14 is equipped with opening (not icon), so that midfeather 14 roughly is L-type.Described two lateral walls 131,132 comprise the first lateral wall 131 and the second lateral wall 132, and the edge of described the first lateral wall 131 caves inward and forms hole clipping 133, and the inboard of described the second lateral wall 132 is provided with groove 134.Described rear wall 12 also is provided with some reference columns 16 for locating circuit board 2.Described reference column 16 is positioned at the position near midfeather 14 tops.
The location hole 23 that described circuit board 2 is provided with some electronic components 21, some jacks 22 and accommodates described reference column 16.
Described conducting terminal 3 is inserted into jack 22, and is welded in circuit board 2.
Described some modules 4 comprise the first module 40, the second module 41, and two middle modules 42 between the first module 40 and the second module 41.Modules 42 are equipped with some surrounding walls in the middle of described the first module 40, the second module 41, two, and the host cavity 43 that is surrounded by some surrounding walls.Described some surrounding walls comprise upper wall (not icon), lower wall (not icon), rear wall 48 and the pair of sidewalls 45,46 that connects upper wall, lower wall.Described pair of sidewalls 45,46 comprises the first side wall 45 and the second sidewall 46.Described the first side wall 45 is provided with the first projection 451, and described the second sidewall 46 is provided with the second projection 461.Adjacent two modules in described the first module 40, middle module 42 and the second module 41 are realized assembling location (as shown in Figure 4) by separately the second projection 461 and the first projection 451 along the fore-and-aft direction butt.The second projection 461 of described the first module 40, the first projection 451 of middle module 42 and the second projection 461, and the first projection 451 of the second module 41 all is positioned at opening.Described the first projection 451 is provided with the first bearing surface 4511, the first inclined plane part 4513 and connects the first bearing surface 4511 and the first connecting portion 4512 of the first inclined plane part 4513.Described the second projection 461 is provided with the second bearing surface 4611, the second inclined plane part 4613 and connects the second bearing surface 4611 and the second connecting portion 4612 of the second inclined plane part 4613.Described the first bearing surface 4511, the second bearing surface 4611 are a plane and are roughly parallel to rear wall 12.Described the first inclined plane part 4513 extends towards rear wall 48 directions from the first connecting portion 4512, and described the second inclined plane part 4613 extends away from rear wall 48 directions from the second connecting portion 4612 courts.Described module 4 also comprises some coils 49, and these coils 49 are contained in host cavity 43.The bottom of described the first side wall 45, the second sidewall 46 is equipped with guide channel 47, and described protruding beam 15 is contained in guide channel 47.
The method for assembling and positioning of module 4, the first projection 451 that at first the first module 40 is installed to receiving space 11, the first modules 40 of close the first lateral wall 131 is fastened in the hole clipping 133, and the second projection 461 of the first module 40 is arranged in the opening of midfeather 14.Then, a middle module 42 is installed in the adjacent receiving space 11, and the first projection 451 of module 42 cooperates realization assembling location with the second projection 461 of the first module 40 along the fore-and-aft direction butt in the middle of described.In the same manner, install another middle module 42 in receiving space 11.At last the second module 41 is installed to the receiving space 11 near the second lateral wall 132, the first projection 451 of the second module 41 is located along the fore-and-aft direction butt with the second projection 461 of middle module 42, and the second projection 461 of the second module 41 slides into groove 134 along the second sidewall.Described hole clipping 133 can spacing module 4 forward insertion depth, what groove 134 can spacing modules 4 slides backward.
Thus, ingeniously utilize adjacent module 4 and realize the assembling location, saved module 4 space shared with the midfeather 14 assembling location of insulating body 1, the design space that has increased module 4.
Claims (10)
1. electric connector, it comprises insulating body, is contained in some modules of insulating body, described insulating body is provided with and is some ports that row are arranged, and the receiving space that is positioned at some ports rear, described some modules are installed to forward the receiving space of insulating body and are row and arrange, it is characterized in that: described each module is equipped with projection, and the projection of adjacent two modules is along the fore-and-aft direction butt.
2. electric connector as claimed in claim 1, it is characterized in that: described each module is provided with some surrounding walls, and described some surrounding walls surround a host cavity, and described module also comprises some coils, and described some coils are contained in host cavity.
3. electric connector as claimed in claim 2, it is characterized in that: described some surrounding walls comprise pair of sidewalls, described pair of sidewalls comprises the first side wall and the second sidewall, described the first side wall is provided with the first projection, described the second sidewall is provided with the second projection, and the second projection of a described module and the first projection of adjacent module are along the fore-and-aft direction butt.
4. electric connector as claimed in claim 3, it is characterized in that: described the first projection is provided with the first bearing surface, and described the second projection is provided with the second bearing surface, and described the first bearing surface, the second bearing surface are a plane and are roughly parallel to rear wall.
5. electric connector as claimed in claim 4, it is characterized in that: described insulating body is provided with rear wall, from extended two lateral walls of rear wall, and the some midfeathers between two lateral walls, described rear wall, two lateral walls and some midfeathers surround aforementioned receiving space.
6. electric connector as claimed in claim 5, it is characterized in that: described two lateral walls comprise the first lateral wall and the second lateral wall, described the first lateral wall is provided with hole clipping, described the second lateral wall is provided with groove, described some modules comprise the first module and the second module, the first projection of described the first module is fastened in hole clipping, and the second projection of described the second module is contained in groove.
7. electric connector as claimed in claim 6, it is characterized in that: described some modules also comprise module in the middle of some between the first module and the second module, adjacent two modules in described the first module, middle module and the second module pass through separately the second projection and the first projection along the fore-and-aft direction butt.
8. electric connector as claimed in claim 5, it is characterized in that: the top of described some midfeathers is equipped with opening, the first projection of the second projection of described the first module, middle module and the second projection, and the first projection of the second module all is positioned at opening.
9. electric connector as claimed in claim 5, it is characterized in that: the bottom of described lateral wall and midfeather is equipped with protruding beam, the lower guide approaching channel that described each module is provided with, described protruding beam is contained in guide channel.
10. electric connector as claimed in claim 1, it is characterized in that: described electric connector also is provided with the some circuit boards that are installed on insulating body, and is coated on the outer shield shell of insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110191217.1A CN102868050B (en) | 2011-07-08 | 2011-07-08 | Electrical connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110191217.1A CN102868050B (en) | 2011-07-08 | 2011-07-08 | Electrical connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102868050A true CN102868050A (en) | 2013-01-09 |
| CN102868050B CN102868050B (en) | 2015-02-04 |
Family
ID=47446742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110191217.1A Expired - Fee Related CN102868050B (en) | 2011-07-08 | 2011-07-08 | Electrical connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102868050B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153868Y (en) * | 1993-02-11 | 1994-01-19 | 侯荣琴 | Connector structure |
| CN2664235Y (en) * | 2003-09-24 | 2004-12-15 | 帛汉股份有限公司 | Network tapping double-socket |
| CN2667714Y (en) * | 2003-11-17 | 2004-12-29 | 宣得股份有限公司 | Electric connector structure |
| JP2005322487A (en) * | 2004-05-07 | 2005-11-17 | Furukawa Electric Co Ltd:The | Multielectrode connector, and its assembly method |
| TWM304795U (en) * | 2006-08-04 | 2007-01-11 | Ud Electronic Corp | Improved structure of stacked-type electric connector |
| CN101320868A (en) * | 2007-06-07 | 2008-12-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector assembly |
| CN201327914Y (en) * | 2008-11-28 | 2009-10-14 | 江苏华丽网络工程有限公司 | Multi-port and multi-function RJ45 connector with longitudinally arranged pins and double rows of lamps |
| WO2011056970A2 (en) * | 2009-11-06 | 2011-05-12 | Molex Incorporated | Mag-jack module |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW592396U (en) * | 2003-04-08 | 2004-06-11 | Speed Tech Corp | Improved structure of laminated light emitting connector |
-
2011
- 2011-07-08 CN CN201110191217.1A patent/CN102868050B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2153868Y (en) * | 1993-02-11 | 1994-01-19 | 侯荣琴 | Connector structure |
| CN2664235Y (en) * | 2003-09-24 | 2004-12-15 | 帛汉股份有限公司 | Network tapping double-socket |
| CN2667714Y (en) * | 2003-11-17 | 2004-12-29 | 宣得股份有限公司 | Electric connector structure |
| JP2005322487A (en) * | 2004-05-07 | 2005-11-17 | Furukawa Electric Co Ltd:The | Multielectrode connector, and its assembly method |
| TWM304795U (en) * | 2006-08-04 | 2007-01-11 | Ud Electronic Corp | Improved structure of stacked-type electric connector |
| CN101320868A (en) * | 2007-06-07 | 2008-12-10 | 富士康(昆山)电脑接插件有限公司 | Electrical connector assembly |
| CN201327914Y (en) * | 2008-11-28 | 2009-10-14 | 江苏华丽网络工程有限公司 | Multi-port and multi-function RJ45 connector with longitudinally arranged pins and double rows of lamps |
| WO2011056970A2 (en) * | 2009-11-06 | 2011-05-12 | Molex Incorporated | Mag-jack module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102868050B (en) | 2015-02-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160708 |