CN202454772U - Connector and contact piece modules thereof - Google Patents
Connector and contact piece modules thereof Download PDFInfo
- Publication number
- CN202454772U CN202454772U CN2011205629261U CN201120562926U CN202454772U CN 202454772 U CN202454772 U CN 202454772U CN 2011205629261 U CN2011205629261 U CN 2011205629261U CN 201120562926 U CN201120562926 U CN 201120562926U CN 202454772 U CN202454772 U CN 202454772U
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- contact
- insulator
- contact piece
- contact module
- connector
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Abstract
The utility model relates to a connector and contact piece modules thereof. The connector comprises a front base plate and the contact piece modules, wherein the contact piece modules are assembled on the front base plate; each contact piece module comprises an insulator and more than two contact pieces arranged on the insulator; an inserting section is arranged at the front end of each contact piece, and an adaptive contact piece is inserted into each inserting section; the inserting section of each contact piece forwards extends out of the insulator, and the inserting sections of the contacting pieces of the same contact piece module are sequentially arranged from top to bottom; and the insulators of the contact piece modules are packed on the contact pieces of the contact piece modules by means of injection molding. When the connector and the contact piece modules thereof are manufactured, the contact pieces of the contact piece modules are firstly put in a same injection mold by means of positioning and matching and than are packed by means of injection molding, so that the production efficiency of the contact piece modules can be greatly improved, namely, the production efficiency of the high-speed and high-density connector can be improved, and the problem of low production efficiency of the conventional high-speed and high-density connector can be solved.
Description
Technical field
The utility model relates to electric connector field, especially a kind of connector and contact module thereof.
Background technology
At present; A kind of high-speed and high-density electrical connector is arranged on the market; This high-speed high-density connector has fore beam; Said fore beam is provided with the grafting passage that the contact that supplies intermateable connector passes through; The upper/lower terminal correspondence of described fore beam is provided with backward top, the base plate of turnover, the roof and floor of fore beam be provided with in correspondence with each other slot and in slot from after be fitted with the contact module forward, said each contact module includes insulator and is assemblied in one group of (being generally eight) contact in the said insulator; Said insulator is provided with groove; Described each contact is fixed through a dihedral housing after being flush-mounted in the corresponding groove respectively, and each contact is provided with the inserting section of extending along fore-and-aft direction respectively at front end, and this inserting section is stretched out described insulator forward and is arranged in order from the top down; Inserting section is used for and adaptive contact is pegged graft, described contact module behind the assembled formation along compressing on left and right directions parallel inserted successively to the described fore beam and through a L shaped connector shell.Above-mentioned connector has all obtained using widely in industry and life, still, because the restriction of its production technology; Present manufacturing efficiency far can not satisfy the demand in market, traces it to its cause, and then mainly is that contact module production assembling speed becomes the bottleneck on the connector speed of production; Specifically; Be to be assemblied in successively one by one in the groove on the said insulating mounting seat through manual work after each contact on the present said contact module is punch forming respectively, because it is the volume of described contact is less, therefore extremely difficult when packing the insulating mounting seat into; This then greatly reduces the production efficiency to contact module module; In addition, each contact still needs to compress and can fix through said upper cover plate after embedding described groove, and this has also reduced the production efficiency to the contact module from another point of view.
Summary of the invention
The purpose of the utility model is to provide a kind of connector, with the low problem of output efficiency that solves existing high-speed high-density connector.
In order to address the above problem; The connector of the utility model adopts following technical scheme: connector; Comprise fore beam and be assemblied in the contact module on the said fore beam; Said contact module comprises insulator and is located at two above contacts on the said insulator; The front end of said each contact all has the inserting section that is used for adaptive contact grafting, and the inserting section of each contact is all stretched out described insulator forward, and the insulator of said contact module is packaged on its contact through injection moulding.
Being provided with the elasticity voussoir on the upper side of said insulator in the front end place and being provided with front end face in said elasticity voussoir rear is I-shaped locating piece; The leading flank of said elasticity voussoir is in the past rise gradually backward domatic; The upper end of said fore beam is provided with the top board of turnover backward; The lower end of fore beam is provided with the base plate of turnover backward; Said top board is provided with the hole clipping that is provided with up/down perforation with the locating notch of the shape complementarity of said locating piece and in each locating notch the place ahead in rear end face, described contact module peg graft from the rear end of fore beam be assemblied between said top, the base plate and the clamping through said elasticity voussoir and hole clipping cooperates with fore beam anticreep on fore-and-aft direction, through the kiss of said locating piece and locating notch join with the fore beam anti-channeling movingly.
The rear end face of said base plate is provided with bayonet socket, is provided with in the front end place on the downside of said insulator to be flush-mounted in the said bayonet socket and along the spacing locating convex block that cooperates of left and right directions and base plate.
The contact module of the utility model adopts following technical scheme: the contact module; Comprise insulator and be located at two above contacts on the said insulator; The front end of said each contact all has the inserting section that is used for adaptive contact grafting; The inserting section of each contact is all stretched out described insulator forward and is arranged in order from the top down, and said insulator is packaged on the said contact through injection moulding.
Being provided with the elasticity voussoir on the upper side of said insulator in the front end place and being provided with front end face in said elasticity voussoir rear is I-shaped locating piece, and the leading flank of said elasticity voussoir is in the past rise gradually backward domatic.
Be provided with the locating convex block of downward protrusion on the downside of said insulator in the front end place.
Because the insulator of the contact module of the connector of the utility model is to be packaged on its contact through injection moulding, therefore, during fabrication; Can first each contact location cooperation be positioned in the same injection mold the contact module; Through injection moulding the encapsulation of each contact get final product then, no longer need again will be with described each contact being assemblied in the insulator one by one through manual work, thereby simplified the production process to the contact module; A large amount of man-hours have been saved; Improved output efficiency greatly, promptly improved output efficiency, solved the low problem of output efficiency of existing high-speed high-density connector high-speed high-density connector to the contact module.
Description of drawings
Fig. 1 is the structural representation of embodiment 1 of the connector of the utility model;
Fig. 2 is the structural representation of the contact module among Fig. 1;
Fig. 3 is the decomposing schematic representation of the contact module among Fig. 1;
Fig. 4 is the structural representation of the fore beam among Fig. 1;
Fig. 5 is the structural representation of embodiment 1 of the contact module of the utility model;
Fig. 6 is the decomposing schematic representation of embodiment 1 of the contact module of the utility model.
Embodiment
The embodiment 1 of connector shown in Fig. 1-4, has fore beam 101, and fore beam 101 is provided with the grafting path 10 1-1 that the contact that supplies intermateable connector passes through; Top board 102, lower end that the upper end of fore beam 101 is provided with turnover backward are provided with the base plate 103 of turnover backward; The fore beam rear side between Qi Ding, the base plate from after be plugged with contact module 104 forward, in the present embodiment, the quantity of contact module 104 has 10; Each contact module 104 is arranged in order along the left and right directions of fore beam 101; Contact module 104 comprises insulator 11 and is located at the contact 12 that (has 8 in the present embodiment) more than two on the insulator 11, and each contact 12 all is dihedral and is provided with the inserting section 12-1 that overhangs forward in front end, and inserting section 12-1 is used for pegging graft with the contact of intermateable connector; The inserting section of each contact of same contact module sets gradually from the top down; Each contact of same contact module is packaged in its corresponding insulator 11 through injection moulding, and 11 of insulators are made up of the plastics that are used to encapsulate contact, so the contact module 104 described in the present embodiment during fabrication; Can be at first that its each contact 12 is one time punching molded and between the inserting section of each contact 12, reserve dowel; Thereby accomplish moulding and location, treat after contact 12 moulding, again the dowel between adjacent two contacts is washed open at last and got final product through being injection-moulded in its outer enclosure insulator 11 to contact 12; Whole process neither needs manual work to assemble contact one by one; Need not pass through the pressing plate fixed contact therefor again, simplify production technology widely, increase output efficiency it to contact; In addition; For fear of crosstalking between the adjacent contact, the right side of each contact module 104 is installed with shielding partition 13, in order to realize the smooth grafting of each contact and adaptive contact; All the front end place is installed with location-plate 14 to each contact module 104 in the left side; Location-plate 14 is provided with the location notch of the inserting section embedding that supplies each contact, and location-plate 14 is used for the inserting section of each contact of correcting, thereby pegs graft smoothly with adaptive contact; All to be provided with elasticity voussoir 15 and to be provided with front end face in elasticity voussoir 15 rears be I-shaped locating piece 16 to the front end place on the upper side of its insulator to each contact module 104; Elasticity voussoir 15 integral body are at right angles trapezoidal in the present embodiment; Its leading flank is the slope that in the past raises to the upside of insulator gradually backward; Fore beam 101 is provided with the locating notch 102-1 of the corresponding one by one and shape complementarity of locating piece with each contact module in the rear end face of its top board 102; Be provided with penetrating hole clipping 102-2 up and down on the top board 102 in the position in its each locating notch 102-1 the place ahead, each contact module 104 when packing fore beam 101 into, all peg graft from the rear end of fore beam 101 be assemblied between said top, the base plate and the clamping through said elasticity voussoir 15 and hole clipping 102-2 cooperates with fore beam anticreep on fore-and-aft direction, through the kiss of locating piece 16 and locating notch 102-2 join with the fore beam anti-channeling movingly; In addition; The rear end face of the base plate 103 of fore beam 101 is provided with bayonet socket 103-1; Be provided with in the front end place on the downside of the insulator of each contact module 104 and be flush-mounted in the said bayonet socket and along the spacing locating convex block that cooperates 17 of left and right directions and base plate; Thereby can solid and reliable being assemblied on the fore beam 101 of each contact module do not needed to be fixed through housing again, further simplified production process connector.
The embodiment 1 of the contact module of the utility model shown in Fig. 5-6, comprises insulator 21 and is located at the contact 22 that (has 8 in the present embodiment) more than two on the insulator 21; Each contact 22 all is dihedral and is provided with the inserting section 22-1 that overhangs forward in front end; Inserting section 22-1 is used for pegging graft with the contact of intermateable connector, and the inserting section of each contact of same contact module sets gradually from the top down, and each contact of same contact module is packaged in its corresponding insulator 21 through injection moulding; 21 of insulators are made up of the plastics that are used to encapsulate contact; Therefore the contact module described in the present embodiment during fabrication, can be at first that its each contact 22 is one time punching molded and between the inserting section of each contact 22, reserve dowel, thus accomplish moulding and location to contact 22; Treat after contact 22 moulding through being injection-moulded in its outer enclosure insulator 21; The last again dowel between adjacent two contacts being washed open gets final product, and whole process neither needs manual work to assemble contact one by one, need not pass through the pressing plate fixed contact therefor again; Simplified production technology widely, increased output efficiency it to contact; In addition; For fear of crosstalking between the adjacent contact, the right side of each contact module is installed with shielding partition 23, in order to realize the smooth grafting of each contact and adaptive contact; All the front end place is installed with location-plate 24 to each contact module in the left side; Location-plate 24 is provided with the location notch of the inserting section embedding that supplies each contact, and location-plate 24 is used for the inserting section of each contact of correcting, thereby pegs graft smoothly with adaptive contact; All to be provided with elasticity voussoir 25 and to be provided with front end face in elasticity voussoir 25 rears be I-shaped locating piece 26 to the front end place on the upper side of its insulator to each contact module; Elasticity voussoir 25 integral body are at right angles trapezoidal in the present embodiment; Its leading flank is the slope that in the past raises to the upside of insulator gradually backward, each contact module when packing the fore beam of corresponding high-speed high-density connector into, all peg graft from the rear end of fore beam be assemblied in fore beam and through the hole clipping realization on said elasticity voussoir and the fore beam and fore beam in anticreep on the fore-and-aft direction cooperate, through the kiss of the locating notch on locating piece and the fore beam join with the fore beam anti-channeling movingly; In addition; Be provided with locating convex block 27 in the front end place on the downside of the insulator of each contact module; Locating convex block 27 is used to be flush-mounted in the bayonet socket of fore beam rear end to cooperate with fore beam is spacing; Thereby can solid and reliable being assemblied on the fore beam of each contact module do not needed to be fixed through housing again, further simplified production process connector.
Claims (6)
1. connector; Comprise fore beam and be assemblied in the contact module on the said fore beam; Said contact module comprises insulator and is located at two above contacts on the said insulator, and the front end of said each contact all has and is used for the inserting section of pegging graft with adaptive contact, and the inserting section of each contact is all stretched out described insulator forward; It is characterized in that the insulator of said contact module is packaged on its contact through injection moulding.
2. connector according to claim 1; It is characterized in that; Being provided with the elasticity voussoir on the upper side of said insulator in the front end place and being provided with front end face in said elasticity voussoir rear is I-shaped locating piece; The leading flank of said elasticity voussoir is in the past rise gradually backward domatic; The upper end of said fore beam is provided with the top board of turnover backward; The lower end of fore beam is provided with backward the base plate of turnover, and said top board is provided with the hole clipping that is provided with up/down perforation with the locating notch of the shape complementarity of said locating piece and in each locating notch the place ahead in rear end face, described contact module peg graft from the rear end of fore beam be assemblied between said top, the base plate and the clamping through said elasticity voussoir and hole clipping cooperates with fore beam anticreep on fore-and-aft direction, through the kiss of said locating piece and locating notch join with the fore beam anti-channeling movingly.
3. connector according to claim 2 is characterized in that the rear end face of said base plate is provided with bayonet socket, is provided with in the front end place on the downside of said insulator to be flush-mounted in the said bayonet socket and along the spacing locating convex block that cooperates of left and right directions and base plate.
4. contact module; Comprise insulator and be located at two above contacts on the said insulator; The front end of said each contact all has the inserting section that is used for adaptive contact grafting; The inserting section of each contact is all stretched out described insulator forward and is arranged in order from the top down, it is characterized in that, said insulator is packaged on the said contact through injection moulding.
5. contact module according to claim 4; It is characterized in that; Being provided with the elasticity voussoir on the upper side of said insulator in the front end place and being provided with front end face in said elasticity voussoir rear is I-shaped locating piece, and the leading flank of said elasticity voussoir is in the past rise gradually backward domatic.
6. contact module according to claim 5 is characterized in that, is provided with the locating convex block of downward protrusion on the downside of said insulator in the front end place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205629261U CN202454772U (en) | 2011-12-29 | 2011-12-29 | Connector and contact piece modules thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205629261U CN202454772U (en) | 2011-12-29 | 2011-12-29 | Connector and contact piece modules thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454772U true CN202454772U (en) | 2012-09-26 |
Family
ID=46870602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205629261U Expired - Lifetime CN202454772U (en) | 2011-12-29 | 2011-12-29 | Connector and contact piece modules thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202454772U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437456A (en) * | 2011-12-29 | 2012-05-02 | 中航光电科技股份有限公司 | Connector, contact element module thereof, and forming method of contact element module |
| US10929971B2 (en) | 2017-12-21 | 2021-02-23 | Rolls-Royce Corporation | Representation-based hybrid model |
| US10957075B2 (en) | 2017-12-15 | 2021-03-23 | Rolls-Royce Corporation | Representation of a component using cross-sectional images |
| US11349259B2 (en) | 2019-12-31 | 2022-05-31 | Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. | Electrical connector |
| US11431129B2 (en) | 2019-12-31 | 2022-08-30 | Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. | Electrical connector |
| US11431128B2 (en) | 2019-12-31 | 2022-08-30 | Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. | Electrical connector assembly |
| US11489289B2 (en) | 2019-12-31 | 2022-11-01 | Fuding Precision Industry (Zhengzhou) Co., Ltd. | Electrical connector having stacked module sheets each with a conductive shell and a sheet-shaped ground plate together enclosing signal terminals discretely supported by insulating members |
| US11539169B2 (en) | 2019-12-31 | 2022-12-27 | Fuding Precision Industry (Zhengzhou) Co., Ltd. | Electrical connector |
| US11623366B2 (en) | 2017-12-15 | 2023-04-11 | Rolls-Royce Corporation | Tooling inserts for ceramic matrix composites |
-
2011
- 2011-12-29 CN CN2011205629261U patent/CN202454772U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437456A (en) * | 2011-12-29 | 2012-05-02 | 中航光电科技股份有限公司 | Connector, contact element module thereof, and forming method of contact element module |
| US10957075B2 (en) | 2017-12-15 | 2021-03-23 | Rolls-Royce Corporation | Representation of a component using cross-sectional images |
| US11623366B2 (en) | 2017-12-15 | 2023-04-11 | Rolls-Royce Corporation | Tooling inserts for ceramic matrix composites |
| US10929971B2 (en) | 2017-12-21 | 2021-02-23 | Rolls-Royce Corporation | Representation-based hybrid model |
| US11349259B2 (en) | 2019-12-31 | 2022-05-31 | Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. | Electrical connector |
| US11431129B2 (en) | 2019-12-31 | 2022-08-30 | Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. | Electrical connector |
| US11431128B2 (en) | 2019-12-31 | 2022-08-30 | Fu Ding Precision Industrial (Zhengzhou) Co., Ltd. | Electrical connector assembly |
| US11489289B2 (en) | 2019-12-31 | 2022-11-01 | Fuding Precision Industry (Zhengzhou) Co., Ltd. | Electrical connector having stacked module sheets each with a conductive shell and a sheet-shaped ground plate together enclosing signal terminals discretely supported by insulating members |
| US11539169B2 (en) | 2019-12-31 | 2022-12-27 | Fuding Precision Industry (Zhengzhou) Co., Ltd. | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120926 |
|
| CX01 | Expiry of patent term |