CN1187702A - Electrical Connector keying system - Google Patents
Electrical Connector keying system Download PDFInfo
- Publication number
- CN1187702A CN1187702A CN97126221A CN97126221A CN1187702A CN 1187702 A CN1187702 A CN 1187702A CN 97126221 A CN97126221 A CN 97126221A CN 97126221 A CN97126221 A CN 97126221A CN 1187702 A CN1187702 A CN 1187702A
- Authority
- CN
- China
- Prior art keywords
- keyway
- shell
- sidewall
- bonding system
- substrate
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A keying system for an electrical connector arrangement includes a connector plug (18) having a housing (88) with a plurality of keying grooves (90) on at least one side thereof. A face plate (86) is mounted on the housing and includes at least one keying notch (92) in alignment with a respective one of the keying grooves (90). The other of the keying grooves are blocked by the face plate (86). A receptacle (26) is provided for receiving the connector plug (18). The receptacle includes a keying protrusion (48) for extending into the keying notch (92) and the respective one of the keying grooves (90). Therefore, the face plate can be interchanged without changing the housing to accommodate different arrays of keying protrusions (48) on the receptacle.
Description
The present invention generally relates to the electric connector technology, especially relates to the bonding system of electric connector.
Electric coupler component is typically provided with bonding system, only can be connected with the connector of its correct pairing or the other jockey coupling in the desired signal lines to guarantee a given connector.For example, bonding system requires given pin connector only to be inserted in the special-purpose received block, and prevents that other pin connector is inserted into this received block.This bonding system is similar to and requires a contactor only to cooperate on an assigned direction to guarantee the navigation system of the correct contact of these coupling terminals.
This bonding system generally includes the array of key projection, and only this key projection array just can move in the keyway when key projection array or structure match with keyway arrangements.A problem relevant with any this class bonding system relates to expensive.
In other words, how to be appreciated that any one given electric connector or connector plug only can match with the sealed formula connector or the contactor received block of a complementation, two connector parts in this group body must come " customization " by specific bonding structure.If prevent " mispairing is closed " of other connector, connector also must customize with different bonding structures or produce in addition.Considerable production and cost of equipment have been related in order to prevent that the incorrect this interlock type that patches from changing.
The present invention is intended to solve these problems with a kind of system of uniqueness, and this system can reduce manufacturing cost greatly.For example, the present invention openly comes out in the mode of a kind of cable plug or connector plug, and this plug comprises: one can be to the shell of all connector standardsization, and the shell end utmost point that only need change, in order to change bonding system.In addition, this bonding system discloses in a kind of mode that shields transmission system, and this system has the conduction received block of a punching press and moulding, and it has a plurality of unbent key pieces, and these key pieces can be by crooked simply, to obtain a plurality of different bonding structures.Another way is that the key piece that prebends can be cut, also can obtain different bonding structures.
Therefore, the purpose of this invention is to provide improvement bonding system in a kind of electric connector structure.
In example embodiment of the present invention, this bonding system is open with the rack earth modularity that receives cable plug.This cable plug is included in the shell of at least one keyway on the one side chosen position.A kind of rack earth assembly comprises a conductive pane, and it has a substrate and at least one pair of sidewall that stretch out from this substrate and that limit the received block that receives cable plug.At least one sidewall has at least one key projection, is used for extending into the opening keyway.A kind of power spring is provided with on an one sidewall ground at least around conductive pane.
As described herein, frame is stamped and makes and made by metal material, and the key projection comprises projection curved at least one sidewall.Sidewall comprises a plurality of not crooked projections that stamp out, and any or a plurality of projection are curved inwardly to form one or more key projections.In the rack earth assembly, power spring is as general as U-shaped, and conductive pane also is U-shaped always and is nested in the U-shaped spring.
The present invention attempts to provide a kind of unique system, and wherein cable plug is included in a plurality of keyways on its at least one side.Panel is installed on the shell and comprises at least one notch, be used for a corresponding keyway alignment to limit an opening keyway.Keyway other in the shell can be sealed by panel.Therefore, panel can be changed and not change whole casing, so that adapt to different key projection arrays.This has just saved a large amount of productions and equipment cost.
Should be appreciated that new design of the present invention is not limited to be used for receiving the receiving hood assembly of cable plug.The present invention can be used for the broad range of the system of electric connector structure with sample.
From below in conjunction with illustrating other purpose of the present invention, feature and advantage the detailed description of accompanying drawing.
Being considered to novel each feature of the present invention will ad hoc propose in setting up claims.Reference can be best to the present invention below in conjunction with the description of the drawings, and its purpose and its advantage are understood in the lump.The similar in the accompanying drawings similar parts of label indication, its accompanying drawing is:
Fig. 1 is an end-view of rack earth assembly of the present invention and together with upper and lower cable plug, screen board with have the disintegration figure of the printed circuit board (PCB) of contact pin;
Fig. 2 is the figure that is similar to Fig. 1, and wherein the rack earth assembly is installed in the screen board and with printed circuit board (PCB) and is connected, and cable plug will be inserted in the rack earth assembly;
Fig. 3 is the frame of this assembly and the disintegration perspective view of a pair of spring;
Fig. 4 is a perspective view of frame;
Fig. 5 is the perspective view of a spring;
Fig. 6 is mounted in a perspective view of the spring on the frame;
Fig. 6 A is the partial side view of three contact pins stretching out by spring and frame;
Fig. 6 B is the partial top view that structure among Fig. 6 A is observed downwards;
Fig. 7 is the figure that is similar to Fig. 6, and wherein the assembly dividing plate will be inserted into wherein;
Fig. 8 is mounted in the perspective view that the assembly of finishing assembling on the printed circuit board (PCB) is arranged in the screen board hole;
Fig. 9 is the perspective view of cable plug abutting end;
Fig. 9 A and 9B are the fragmentary, perspective views of abutting end with two cable plugs of different keyway arrangements;
Figure 10 is the plane graph of two cable plugs of the keyway arrangements of explanation with Fig. 9 A of being inserted in the rack earth assembly with similar key member and 9B.
Have now and describe with reference to accompanying drawing in more detail, at first with reference to Fig. 1, the present invention implements with the form of rack earth assembly, and it is generally by label 12 expressions.Assembly shown in Fig. 1 is used for being installed to the hole 14 of screen board 16, and is used to receive a cable plug, and this plug is generally by label 18 expression, and it is positioned at a side of screen board, and the contact pin 20 on printed circuit board (PCB) 22 is positioned at the opposite side of screen board.
Fig. 2 represents to be installed in the rack earth assembly 12 in the hole 14 of screen board 16.Assembly shown in Fig. 2 also is installed on the printed circuit board (PCB) 22 and the contact pin is extend in this shade assembly.Cable plug can be inserted in this shade assembly on the direction of arrow " A ".
At this moment, should be appreciated that printed circuit board (PCB) 22 is general conventional configuration, and have the traditional contact pin 20 that stretches out from it.Screen board 16 is that electric conducting material constitutes and is the part of shielding case, is used for the electric device on protection component, for example printed panel, avoids electricity emission and radiation.Remove outside the bonding system that will describe below it, cable plug 18 also is working as of traditional structure to have an outer cover, and a plurality of cloudy terminals that are used to receive contact pin 20 are housed.Each cloudy terminal end is connected on the conductor in shielding or the coaxial cable 24.
With reference to Fig. 3, rack earth assembly 12 comprises: master unit, be frame, it is always by label 26 expressions, and one or more springs, generally by label 28 expressions.The shade assembly here is designed for receiving a pair of cable plug, has therefore used dividing plate (being described in down) that frame 26 is divided into two different received blocks, is used for two plugs.Correspondingly, two springs that separate 28 have been used.
With reference to figure 4 and in conjunction with Fig. 3, the frame 26 of rack earth 12 always is U-shaped and comprises a substrate or diapire 30 and a pair of sidewall 32 that protrudes upward from substrate.Frame is that punching press is made and made by conducting metal sheet material, and as brass sheet material, substrate 30 and sidewall 32 define a received block in the middle of it, are used to receive one or more cable plugs 18.
At last, a plurality of key pieces 48 are formed on the sidewall 32 and stretch out sidewall and bend towards frame inside.Crooked key piece 48a also shows in Fig. 3 and 4.These key pieces will be operated with the key apparatus on the cable plug 18, as described below.
With reference to Fig. 5 and in conjunction with Fig. 3, each spring 28 is stamped and makes and by the power spring material, make as copper beryllium alloy, and comprises a substrate 50 and a pair of side 52 that stretches straight up from substrate, is used to surround totally be the frame 26 of U-shaped.Sidewall 52 has the whole convex camber 52 that outwards is the arcuate section form, is used for being connected to the hole 14 of barricade 16, and the rack earth assembly is encased in the screen board, as shown in Figure 2.Spring also comprises integrally the inwardly part 52b of bow, and it extends to the inboard of the sidewall 32 of frame 26 agley, is used for forming friction with the shell of cable plug 18 and contacts with conduction.
Each spring 28 of rack earth assembly 12 comprises a plurality of holes 54,56 and 58 of wearing substrate 50.Hole 54 is a H shape, promptly define a pair of facing to lug, they catch the shifting ground grounding contact pin that penetrates.This plays the rack earth assembly is installed to effect on the printed circuit board (PCB) 22, as shown in Figure 2.Hole 56 is circular and freely receives remaining ground connection pin on the printed circuit board (PCB).To be useful on the hole that receives the ground connection pin not all be H shape so that avoid excessive installing force.Hole 58 freely receives the signal contact pin from printed circuit board (PCB).Align with rectangular opening 34 in the substrate 50 of frame 26 in H shape hole 54 in the substrate 50 of spring 28; Less fenestra 56 holes in the spring say in the frame than small sircle hole 36 alignment, and in the spring than aliging in big hole 58 and the frame than big hole 38.At last, on the end of each spring 28, a lug 60 is protruding from substrate 50, and its purposes is described below.
Each spring is slided on the frame from the opposite end of frame, the U-shaped electrical spring is installed on the U-shaped conductive pane.Fig. 6 represents that safety is installed to and surrounds two springs of frame.In case arrive the position that they are installed fully, just the lug of spring substrate 50 ends is bent in the notch 46 of frame substrate 30.
Fig. 6 A and 6B represent that the contact pin on the printed circuit board (PCB) is inserted in the hole of the frame substrate of rack earth assembly 12 and spring substrate.More specifically, the contact pin 20A among Fig. 6 A and the 6B represents to pass the H shape hole 54 in the spring and passes the ground connection pin that rectangular opening 34 in the frame inserts mouthful.Opposed lug 54a catches the ground connection pin so that effectively the rack earth assembly is installed on the printed circuit board (PCB).Contact pin 20B among Fig. 6 A and the 6B represents ground connection other on printed circuit board (PCB) pin, and they freely pass small sircle hole 56 in the spring and the small sircle hole 36 in the frame.Contact pin 20C among Fig. 6 A and the 6B represents the signal pin on the printed circuit board (PCB), and they freely pass big hole 58 in the spring and the big hole 38 in the frame.Signal pin passes the macropore that is suitable for by the impedance operator of connector construction acquisition.
With reference to Fig. 7, it expresses the dividing plate generally by label 66 representatives, and this dividing plate comprises a total plane body 68, and it has a pair of installation foot that stretches out 70 downwards.A pair of arm 72 outwards separates and limits groove 74 from the opposite edges of plane body.Each arm terminates on the outwardly directed shelves edge 76.Dividing plate is by near making with the conducting metal sheet material punching press of the sheet metal thickness same thickness of frame 26.
Fig. 8 also expresses a pair of end plate generally by label 80 indications, and they are used to seal the end of rack earth assembly.It is identical with the structure of dividing plate 66 that end plate 80 comes down to, and similar part to the corresponding end plate of dividing plate same section is used similar label.By among Fig. 8 as can be seen, these two end plates are installed on the opposite end of frame 26, and the projection 44 on frame sidewall 32 opposite end is pressed in the groove 74 of end plate wall 72.The installation foot 70 of end plate extend in the installing hole 78 of printed circuit board (PCB) 22.
After being installed to rack earth assembly 12 on the printed circuit board (PCB) 22 as illustrated in fig. 8, this assembly is installed in the hole 14 of screen board 16, and screen board abuts against on the shelves edge 76 of dividing plate 66 and end plate 80.
Because frame 26 is to be made as brass or similar material by thicker, firmer material, this frame provides a kind of sturdy construction that forms the received block that receives cable plug.Spring 28 is to be made as copper beryllium alloy or similar material by thin spring material, and it has supplied a kind of warp architecture, is used for being installed to the screen board hole, and catches plug and the contact pin in H shape hole 54.In addition, the not perforate of spring 28 partly provides the shielding of anti-emission and radiation, otherwise the hole that is formed by key piece 48,48a can make these emissions and radiation pass through.
Fig. 9 represents cable plug 18, and it comprises having the counterface 82 of a plurality of receptions from the duct 84 of the contact pin 20 of printed circuit board (PCB) 22.This duct imports to a plurality of cloudy terminal or the contact in the cable plug, and they cooperate with the contact pin.The panel 86 that mating surface 82 is installed on the insulation crust 88 of cable plug limits.
More than be related to the bonding system that described rack earth assembly 12 of Fig. 1-8 and cable plug 18 comprise a uniqueness, be inserted on the side of not right received block or rack earth assembly 12 to prevent arbitrary given cable plug.More specifically, Figure 10 represents that the opposition both sides of cable plug shell 88 are provided with a plurality of keyways 90.Panel 86 is provided with a plurality of keyway mouths 92.These keyway mouths align with some keyways 90 of selecting.For example in Fig. 9, two keyways 92 at panel 86 tops align with the same outmost two keyways 90 of shell.But, align with the first and the 3rd keyway on the outer casing bottom at two keyway mouths 92 of panel 86 bottoms, look as left from figure.Therefore, the top of cable plug can form differently the opening keyway with the bottom of cable plug.
With reference to figure 9A and 9B, can see, the key at cable plug shown here top offer with Fig. 9 in the key at cable plug top to offer mode identical.In other words, the keyway mouth 92 in the panel 86 opens up in two outermost keyways 90 of plug 88.Two keyways 90 at the shell crown center are sealed the position by panel 86.
But, observe the bottom of cable plug shown in Fig. 9 A and the 9B, can see, the panel 86 among Fig. 9 A be provided with two be positioned at through two keyway mouths of right hand end, and the panel 86 among Fig. 9 B is provided with two two keyway mouths 92 that are positioned at its left hand end.Therefore, the cable plug shown in Fig. 9 A is had the keyway different with the cable plug shown in the 9B.
Get back to Figure 10 now, as can be seen, match with keyway mouth 92 the cable plug end plate 86 from the sidewall 32 inflexed key pieces 48 of frame 26.In other words, the cable plug shown in Fig. 9 A is inserted on 10 tops in the rack earth assembly 12, and the cable plug shown in Fig. 9 B is inserted on Figure 10 bottom in the rack earth assembly 12.Because this keyway arranges that these two cable plugs can not insert in the corresponding received block of dividing plate 66 negative sides interchangeably.
Understand easily, by being provided with the plug body that a plurality of keyways 90 are often arranged as shown in Figure 9, and only be that some or all keyway can be exposed to the end by changing the layout of panel 86 and its corresponding selectable keyway mouth 92, making simply, so that receive the key piece 48 of rack earth assembly.Therefore, in order to change the plug body that keyway arranges that unnecessary change is whole.In order to change bonding system, only be that the panel that has the layout that can select keyway mouth 92 must change.Similarly, the key piece 48 in frame 26 sidewalls 32 be easy to select corresponding to the respective cable plug in bent towards inside on the position of keyway mouth position or be cut off.Even when spring 28 oneself is in place and also can uses little cutter to cut away key piece 48 when preventing to touch frame 26 outside.
Be appreciated that available special mode is in addition implemented under the prerequisite that does not depart from spirit of the present invention and principal character.Therefore, present example and embodiment all should be considered as illustrative and unrestricted in every respect, and of the present invention not being limited under each details given here.
Claims (12)
1. be used for receiving the bonding system of the rack earth assembly (12) of cable plug (18), comprise:
Wire and plug (18), it comprises a shell (88) with at least one opening keyway (90,92) on the chosen position on the one side; And
Rack earth assembly (12), it comprises a conductive pane (26), it is extended and limit the sidewall (32) of the received block that receives cable plug (18) from substrate that this frame has a substrate (30) and at least one pair of, key projection (48) stretches out from least one sidewall, be used to extend in the opening keyway (90,92).
2. according to the bonding system of claim 1, it is characterized in that comprising: around the power spring (28) of one of conductive pane (26) and described at least sidewall.
3. according to the bonding system of claim 1, it is characterized in that described frame (26) is that punching press is made and is made by metal material, and described key projection comprises a projection (48) that bends towards described at least one interior.
4. according to the bonding system of claim 3, it is characterized in that described at least one sidewall comprises a plurality of not curved block of going out (48a), can make any one or a plurality of projection (48) inwardly curved thus to form one or more described key projections.
5. according to the bonding system of claim 2, it is characterized in that described power spring (28) always is U-shaped, and described conductive pane (26) always is U-shaped and is nested into overall in the spring of U-shaped.
6. according to the bonding system of claim 1, it is characterized in that described shell (88) comprises a plurality of keyways (90) on its at least one side, and comprise the end plate of installing on the shell (86), reach this end plate and comprise the notch (92) that aligns with a corresponding keyway to determine described opening keyway, other keyway (90) in the shell is sealed by panel (86).
7. the bonding system in rack earth assembly (12), be used for being installed in the hole (14) of screen board (16), and be used on a side of screen board, receiving cable plug (18), and on the opposite side of screen board, receive contact pin (20) from printed circuit board (PCB) (22), this system comprises:
A cable plug (18), it comprises a shell (88) with at least one opening keyway (90,92) on the chosen position on the one side;
A total conductive pane that takes the shape of the letter U (26), this frame comprises a substrate (30), and at least one pair of is extended and limit to receive the sidewall (32) of the received block of cable plug (18) therebetween from substrate, substrate has the hole (34,36,37) that penetrates it, be used to receive contact pin (20), at least one sidewall (32) has at least one key projection (48), be used to extend in the opening keyway (90,92) on the cable plug shell; And
A total power spring that takes the shape of the letter U (28), it comprises a substrate (50) and the sidewall (52) that at least one pair of stretches out from substrate, be used to surround the frame (26) that totally takes the shape of the letter U and help shade assembly (12) is installed in the hole (14) of screen board (16), the spring substrate has the hole (54,56,58) of aliging with the hole in the frame substrate, is used to receive the contact pin.
8. according to the bonding system of claim 7, it is characterized in that described shell (88) is included in a plurality of keyways (90) on its at least one side, and comprise the panel (86) that is installed on the shell, and end plate comprises the notch (92) that aligns with a corresponding keyway, to determine described opening keyway, other keyway (90) in the shell is sealed by panel (86).
9. the bonding system in electric connector structure, it comprises:
A connector plug (18), comprise a shell (88), this shell has a plurality of keyways (90) on its at least one side, and has the panel (86) that installs on the shell, reach this end plate and comprise the notch (92) that aligns with a corresponding keyway (90), other keyway is sealed by panel; And
A received block (26) is used for receiving connector plug (18), and this received block comprises key projection (48), is used for extending into a corresponding keyway (90) in a keyway mouth (92) and the corresponding keyway mouth (92);
Can change panel (86) thus and need not change shell (88), can adapt to different key projections (48) array on the received block (26).
10. according to the bonding system of claim 9, it is characterized in that described received block (26) is that punching press is made and is made by metal material, and described key projection comprises a projection (48) that bends towards the inside of received block sidewall.
11. according to the bonding system of claim 10, it is characterized in that described received block (26) comprises a plurality of not curved block (48a), can make any one or a plurality of projection (48) inwardly curved thus to form one or more described key projections.
12. bonding system according to claim 10, it is characterized in that described shell (88) has a plurality of keyways (90) on the one side, panel (86) has at least one the keyway oral-lateral (92) on the every side of its opposite side, it aligns with a corresponding keyway (90) on the shell respective side, and received block (26) comprises the sidewall (32) of opposition, and each sidewall has at least one key projection (48) on it.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96116390.4 | 1996-10-12 | ||
| EP96116390A EP0836246B1 (en) | 1996-10-12 | 1996-10-12 | Electrical connector keying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1187702A true CN1187702A (en) | 1998-07-15 |
| CN1114249C CN1114249C (en) | 2003-07-09 |
Family
ID=8223292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97126221A Expired - Fee Related CN1114249C (en) | 1996-10-12 | 1997-10-11 | Electrical connector keying system |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0836246B1 (en) |
| JP (1) | JP3057562B2 (en) |
| KR (1) | KR100291296B1 (en) |
| CN (1) | CN1114249C (en) |
| DE (1) | DE69622408T2 (en) |
| TW (1) | TW392956U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953188A (en) * | 2017-02-21 | 2017-07-14 | 中航光电科技股份有限公司 | A kind of adaptor connector |
| CN107251334A (en) * | 2015-02-02 | 2017-10-13 | 哈廷电子有限公司及两合公司 | Holding framework for umbilical connector module |
| CN112397915A (en) * | 2018-12-31 | 2021-02-23 | 深圳北芯生命科技有限公司 | Plug-in type connecting device |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202014011219U1 (en) | 2013-12-12 | 2018-08-27 | Harting Electric Gmbh & Co. Kg | Holding frame for a connector |
| CN208797213U (en) | 2018-06-08 | 2019-04-26 | 安费诺电子装配（厦门）有限公司 | A kind of line-end connector and connector assembly of band rotation locking bar |
| CN209016312U (en) | 2018-07-31 | 2019-06-21 | 安费诺电子装配（厦门）有限公司 | A kind of line-end connector and connector assembly |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2489609A1 (en) * | 1980-08-26 | 1982-03-05 | Lb Air | Modular multiple rail mounted connector with removable contacts - has male base with rows of pins locked onto rail and female plugs with single rows also locking to rail |
| US4832625A (en) * | 1988-08-18 | 1989-05-23 | Amp Incorporated | Connector keying system |
| US5380216A (en) * | 1992-05-11 | 1995-01-10 | The Whitaker Corporation | Cable backpanel interconnection |
| EP0595304B1 (en) * | 1992-10-29 | 1997-09-24 | Siemens Aktiengesellschaft | Shielding device for a rectangular cable connector |
| EP0624928B1 (en) * | 1993-05-14 | 1997-08-13 | Molex Incorporated | Shielded electrical connector assembly |
-
1996
- 1996-10-12 DE DE69622408T patent/DE69622408T2/en not_active Expired - Fee Related
- 1996-10-12 EP EP96116390A patent/EP0836246B1/en not_active Expired - Lifetime
-
1997
- 1997-10-09 TW TW087212307U patent/TW392956U/en not_active IP Right Cessation
- 1997-10-09 JP JP9314167A patent/JP3057562B2/en not_active Expired - Lifetime
- 1997-10-11 KR KR1019970052200A patent/KR100291296B1/en not_active IP Right Cessation
- 1997-10-11 CN CN97126221A patent/CN1114249C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107251334A (en) * | 2015-02-02 | 2017-10-13 | 哈廷电子有限公司及两合公司 | Holding framework for umbilical connector module |
| CN107251334B (en) * | 2015-02-02 | 2019-08-16 | 哈廷电子有限公司及两合公司 | Holding frame for umbilical connector module |
| CN106953188A (en) * | 2017-02-21 | 2017-07-14 | 中航光电科技股份有限公司 | A kind of adaptor connector |
| CN106953188B (en) * | 2017-02-21 | 2023-12-05 | 中航光电科技股份有限公司 | Switching connector |
| CN112397915A (en) * | 2018-12-31 | 2021-02-23 | 深圳北芯生命科技有限公司 | Plug-in type connecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3057562B2 (en) | 2000-06-26 |
| TW392956U (en) | 2000-06-01 |
| DE69622408T2 (en) | 2003-03-06 |
| EP0836246B1 (en) | 2002-07-17 |
| KR100291296B1 (en) | 2001-06-01 |
| EP0836246A1 (en) | 1998-04-15 |
| DE69622408D1 (en) | 2002-08-22 |
| JPH10149858A (en) | 1998-06-02 |
| KR19980032755A (en) | 1998-07-25 |
| CN1114249C (en) | 2003-07-09 |
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