CN2665959Y - Electric connector assembly - Google Patents
Electric connector assembly Download PDFInfo
- Publication number
- CN2665959Y CN2665959Y CNU032782705U CN03278270U CN2665959Y CN 2665959 Y CN2665959 Y CN 2665959Y CN U032782705 U CNU032782705 U CN U032782705U CN 03278270 U CN03278270 U CN 03278270U CN 2665959 Y CN2665959 Y CN 2665959Y
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- connector
- spacing
- coupler component
- electric coupler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model discloses an electrical connector component, comprising a first connector and a second connector that are respectively connected with a chip module and a circuit board, and a conversion device that is connected with the first connector and the second connector. The first connector consists of group connecting parts, a plurality of first terminals and a first body that is used for holding the first terminals, the group connecting parts is connected with the conversion device as a group. The second connector consists of a second body and a plurality of second terminals that are held in the second body. The conversion device is a circuit board structure that is provided with a plurality of first conductive holes and second conductive plates. The space between the two adjacent first conductive holes is not the same as the space between the two adjacent second conductive plates, besides, the first conductive holes and the second conductive plates are respectively welded with the first terminals and the second terminals while the first terminals and the second terminals are respectively welded with the chip module and the circuit board.
Description
[technical field]
The utility model is about a kind of electric coupler component, refers to a kind of in order to electrically connect the electric coupler component of chip module and circuit board especially.
[background technology]
Along with the continuous development of electronic technology, the volume of chip module and circuit board is more and more littler, and also more and more trends towards " light, thin, short, little " in order to the electric coupler component that chip module is electrically connected to circuit board.(Connector Specifier has promptly disclosed this kind development trend in February2001) as " Test and Burn-in Socket Developments ".This kind electric coupler component comprises holding unit, insulating body and is contained in the interior plurality of conductive terminals of insulating body that wherein holding unit can be connected to circuit board with insulating body and chip module, to reach firmly being electrically conducted between chip module and circuit board.As United States Patent (USP) the 5th, 481, No. 435,5,251, No. 107 and 5,184, No. 285 patent has promptly disclosed this kind electric coupler component.
See also Fig. 1, this kind electric coupler component 9 comprises insulating body 90, be contained in some in this insulating body 90 leads terminal 91 and is connected to holding unit 92 on the insulating body 90.Wherein the spacing of the end that connects mutually of conducting terminal 91 and the end that chip module (not shown) connects mutually spacing of arranging and circuit board 8 is identical, so the conductive spacer of its chip module that connects is arranged with the spacing of the conductive part of circuit board 8 must be identical, if it is inequality that the spacing of the conductive part of the conductive spacer of chip module and circuit board 8 is arranged, then this electric coupler component 9 is being electrically conducted of conductive part that can't realize the conductive spacer of chip module and circuit board 8.
But, conducting terminal generally is to reach and the connecting of circuit board by inserting mode in the circuit board, need offer conductive part because of circuit board welds for conducting terminal, because this conductive part need take certain space, and the circuit of will arranging of the zone between adjacent conductive portion, so that the spacing of conductive part can not be provided with is too small.Because of present electronic building brick has the development trend of " light, thin, short, little ", along with dwindling of the volume of chip module, the spacing of its conductive spacer is more and more littler.Because of conducting terminal is identical with the spacing of arranging in the two ends that chip module and circuit board connect mutually respectively, thereby cause to be electrically conducted the less chip module of the spacing of arranging of conductive spacer and the conductive part bigger circuit board of spacing of arranging.
[utility model content]
The purpose of this utility model is to provide a kind of electric coupler component, refers to the electric coupler component that the realization of a kind of chip module that the spacing that connects the position can not be waited and circuit board electrically connects especially.
The purpose of this utility model is achieved in that a kind of electric coupler component that chip module is connected to circuit board, it comprises respectively first connector and second connector that is connected with group with chip module and circuit board, and the conversion equipment of connection first connector and second connector, first connector comprises connecting piece, the first terminal and accommodate first body of the first terminal, connecting piece and conversion equipment are connected with group, second connector comprises second body and is contained in this second intrinsic second terminal, conversion equipment is one to be provided with the board structure of circuit of some first conductive holes and second conducting strip, spacing between spacing between adjacent two first conductive holes and adjacent two second conducting strips does not wait, and first conductive hole and second conducting strip weld mutually with the first terminal and second terminal respectively, and the first terminal and second terminal weld mutually with chip module and circuit board respectively.
Compared with prior art, the utlity model has following advantage: the spacing between the first terminal equates with spacing between the weld part of chip module, and the spacing between the conductive part of the spacing between second terminal and circuit board equates, and the spacing between the spacing between the first terminal and second terminal also respectively with conversion equipment on first conductive hole between spacing and the spacing between second conducting strip equate, and the spacing between the spacing between first conductive hole and second conducting strip does not wait, thereby can be connected by the electric connector of this conversion equipment, and then the chip module of different spacing can be connected mutually with circuit board two kinds of different terminal pitch.
[description of drawings]
Fig. 1 is a kind of stereogram of existing electric coupler component.
Fig. 2 is the stereogram of the utility model electric coupler component.
Fig. 3 is first body of first connector of the utility model electric coupler component and the three-dimensional combination figure of the first terminal.
Fig. 4 is the three-dimensional combination figure of first body, the first terminal and first connecting piece of first connector of the utility model electric coupler component.
Fig. 5 be the utility model electric coupler component the stereogram of second connecting piece of first connector.
Fig. 6 is the stereogram of second another angle of connecting piece of first connector of the utility model electric coupler component.
Fig. 7 is the three-dimensional combination figure of first body, the first terminal, first connecting piece and second connecting piece of first connector of the utility model electric coupler component.
Fig. 8 is the stereogram of the 3rd connecting piece of first connector of the utility model electric coupler component.
Fig. 9 is the three-dimensional combination figure of first body, the first terminal, first connecting piece, second connecting piece and the 3rd connecting piece of first connector of the utility model electric coupler component.
Figure 10 is the stereogram of the 4th connecting piece of first connector of the utility model electric coupler component.
Figure 11 is the stereogram of the 4th another angle of connecting piece of first connector of the utility model electric coupler component.
Figure 12 is the three-dimensional combination figure of first body, the first terminal, first connecting piece, second connecting piece, the 3rd connecting piece and the 4th connecting piece of first connector of the utility model electric coupler component.
Figure 13 is the stereogram of the 5th connecting piece of first connector of the utility model electric coupler component.
Figure 14 is the three-dimensional combination figure of first connector of the utility model electric coupler component.
Figure 15 is the stereogram of the conversion equipment of the utility model electric coupler component.
Figure 16 is the vertical view of another angle of conversion equipment of the utility model electric coupler component.
Figure 17 is first connector of the utility model electric coupler component and the three-dimensional combination figure of conversion equipment.
Figure 18 is the stereogram of second connector of the utility model electric coupler component.
[embodiment]
See also Fig. 2, Figure 14, Figure 15, Figure 17 and Figure 18, the utility model electric coupler component 1 is that chip module (not shown) is electrically connected to circuit board (not shown), and it includes first connector 2, second connector 4, reaches the conversion equipment 3 that connects first connector 2 and second connector 4.Wherein first connector includes first body 20, is contained in some the first terminals 21, first connecting piece 22, second connecting piece 23, the 3rd connecting piece 24, the 4th connecting piece 25, locking body 26 and the 5th connecting piece 27 in first body 20.Second connector 4 includes second body 40 and is contained in some second terminals 41 in this second body 40, second interface 31 that conversion equipment 3 has first interface 30 that connects with first connector 2 and second connector 4 connects and be oppositely arranged with first interface 30, corresponding the first terminal 21 positions are provided with first conductive hole 300 that runs through first interface 30 and second interface 31 on this conversion equipment 3, and the spacing that these adjacent two first conducting strips are 300 equates with the spacing of 21 of adjacent two the first terminals, and second interface 31 is provided with some second conducting strips 310 that connect mutually with second terminal 41, this first conductive hole 300 adopts conductor wire (not label) to be connected with 310 of second conducting strips, the spacing that these adjacent two second conducting strips are 310 equates with the spacing of 41 of adjacent two second terminals, and the spacing of 310 of adjacent two second conducting strips equals the spacing of 300 of adjacent two first conductive holes of twice.
See also Fig. 3 and Fig. 4, first body 20 of first connector 2 is a lengthwise shape constructed in plastic material, which is provided with some the first terminals hole 200, and be contained in first weld part 211 that the first terminals 21 in these the first terminal holes 200 are provided with first contact site 210 that is connected with group with chip module 5, welds mutually with first conductive hole 300 of conversion equipment 3 and first connecting portion 222 of this first contact site 210 of connection and first weld part 211.First connecting piece 22 comprises base portion 220 and the symmetrical upwardly extending reference column 221 from base portion 220 two ends.When first connecting piece 22 and first body 20 are combined, the two ends of first body 20 are positioned over respectively on the base portion 220 of two first connecting pieces 22 and get final product.This moment, first weld part 211 of the first terminal 21 was in the gap between the two first winding parts 22.
See also Fig. 5, Fig. 6 and Fig. 7, second connecting piece 23 is a casing structure, and be provided with the bigger location division of thickness 230 in the two ends of framework, symmetry offers four first location notchs 231 on this location division 230, two second location notchs 232 and four the 3rd location notchs 233, and symmetry convexes with two retaining columns 234, wherein is equipped with spring (not label) on the 3rd location notch 233 on two diagonal.Have first bearing surface 235 that connects with first connecting piece 22 on the location division 230 and reach and these first bearing surface, 235 opposed second bearing surfaces 236, these second bearing surface, 236 two ends are concaved with depressed part 237.When this second connecting piece 23 and the assembly of aforesaid first body 20, the first terminal 21 and first connecting piece 22 are combined, system is positioned over second connecting piece 23 on the base portion 220 of first connecting piece 22, and four first location notchs 231 of second connecting piece 23 match with four reference columns 221 of first connecting piece 22 respectively.
See also Fig. 8 and Fig. 9, the middle part of the 3rd connecting piece 24 of first connector 2 is a hollow-out parts 240, and this hollow-out parts 240 offers some strip through holes 241.The 3rd connecting piece 24 offers first mating groove 242 that cooperates with this retaining column 234 corresponding to retaining column 234 positions of second connecting piece 23, the 3rd connecting piece 24 is detained gripping arm 244 in its four corner location to being extended with second connecting piece, 23 combined directions, this button gripping arm 244 is that the depressed part 237 with second connecting piece 23 interlocks and holds, and the 3rd location notch 233 positions corresponding to second assembly 23 on the 3rd connecting piece 24 are provided with second mating groove 243 that cooperates with the 3rd location notch 233.When the 3rd connecting piece 24 is combined with aforesaid assembly, the 3rd connecting piece 234 is positioned on second connecting piece 23, and first elastic arm 212 of conducting terminal 21 is arranged in some strip through holes 241 of middle part hollow-out parts 240 of the 3rd connecting piece 24.First mating groove 242 of the 3rd connecting piece 24 and the retaining column 234 of second connecting piece 23 are combined, button gripping arm 244 is held in depressed part 237 places of second connecting piece 23, second mating groove 243 then aligns with the 3rd location notch 233 of second connecting piece 23, and accommodate the other end that is positioned over the spring in the 3rd location notch 233, spring in the 3rd location notch 233 by being combined in second connecting piece 23 by this and second mating groove 243 of the 3rd connecting piece 24, thus make the 3rd connecting piece 24 to move downward with respect to second connecting piece 23.
See also Figure 10, Figure 11 and Figure 12, the 4th connecting piece 25 middle parts of first connector 2 are formed with cavity, be provided with sidewall around the cavity, bottom in cavity is extended with supporting part 250 respectively from two opposite side walls, be extended with limited post 2500 straight up in carrier 250 middle parts, first mating surface 251 that the 4th connecting piece 25 is provided with near conversion equipment 3 reaches and these first mating surface, 251 opposed second mating surfaces 252, four corners in first mating surface 251 are respectively equipped with first accepting groove 253, and convexing with two tools, the first cooperation post 254, this first accepting groove 253 is a blind hole.Four corners in second mating surface 252 are arranged with eight second accepting grooves 255, and symmetry convexes with four second and cooperate posts 256, and this second accepting groove 255 also is a blind hole.The 4th connecting piece 25 is provided with two pairs the 3rd accepting grooves 257 in its longitudinal side wall two ends.Be provided with perforate (not label) (consulting Figure 12) corresponding to the 3rd accepting groove 257 positions on the combined locking body 26 of the 4th connecting piece 25, this locking body 26 is provided with groove 260 near the 4th connecting piece 25 places, this perforate and the 3rd accepting groove 257 are to be used to accommodate first shank of bolt 28 in wherein, the other end of locking body 26 then hook on the 3rd connecting piece 24, thereby make locking body 26 be combined on the 4th connecting piece 25.When assembling the 4th connecting piece 25, aforesaid assembly is put into the cavities of the 4th connecting piece 25, and two limited posts 2500 that second bearing surface 236 of second connecting piece 23 is connected to supporting part 250, the four connecting pieces 25 of the 4th connecting piece 25 then match with second location notch 232 of second connecting piece 23 respectively.
See also Figure 13 and Figure 14, the 5th connecting piece 27 of first connector 2 has and the first combined composition surface 270 of the 4th connecting piece 25, and with these 270 opposed second composition surfaces 271, first composition surface.Around first composition surface 270 and the middle part of lengthwise side respectively to being extended with the first winding arm 272 and the second winding arm 273 with the 4th connecting piece 25 combined directions, first composition surface 270 is concaved with eight first holding slots 274 and four second holding slots 275 between the first winding arm 272 and the second winding arm 273, wherein first holding slot 274 is a blind hole, and second holding slot 275 is a through hole, and the second winding arm 273 is provided with group-connecting groove 276 in the transverse sides direction of the 5th connecting piece 27.The 5th connecting piece 27 is held on the 4th connecting piece 25, eight first holding slots 274 of the 5th connecting piece 27 align with eight second accepting grooves 255 of the 4th connecting piece 25 respectively, the spring section that is installed with in second accepting groove 255 is placed in first holding slot 274 of the 5th connecting piece 27, and the strain effect by this spring, make the distance variableization of 27 of the 4th connecting piece 25 and the 5th connecting pieces.Four second holding slots 275 of the 5th connecting piece 27 cooperate post 256 combined with four second of the 4th connecting piece 25 respectively, and its second winding arm 273 is held in the two lateral walls of the 4th connecting piece 25 respectively.On the 5th connecting piece 27, apply an external force, make be located in the 4th connecting piece 25 and the 5th connecting piece 27 between spring generation strain, the gap disappearance that the 4th connecting piece 25 and the 5th connecting piece are 27.At this moment, two second shanks of bolt 29 are mounted on respectively in the group-connecting groove 276 of the 5th connecting piece 27, this second shank of bolt 29 is positioned at locking arm 26 belows, and is contained in the groove 260 of this locking arm 26.Then, remove external force, the 5th connecting piece 27 will return back to original position under the elastic force effect of spring, and second shank of bolt 29 is under the drive of the 5th connecting piece 27, upwards push the groove 260 of locking arm 26, feasible locking arm 26, moves downward and is held on the hollow-out parts 240 of the 3rd connecting piece 24 under the leverage with first shank of bolt, 28 location points away from groove 260 1 ends.After the 5th connecting piece 27 was connected on the 4th connecting piece 25 fully, the assembling of this first connector 2 was promptly finished.
See also Figure 15, Figure 16 and Figure 17, conversion equipment 3 is that a circuit board with circuit is constructed, it has first interface 30 that is connected with group with first connector 2 and persistent 31 of the second couple of being connected with group with second connector 4, first weld part, 211 positions corresponding to the first terminal 21 on this conversion equipment 3 are provided with some first conductive holes 300 that run through first interface 30 and second interface 31, cooperate post 254 positions to be respectively equipped with first assembling grove 32 and second assembling grove 33 corresponding to first accepting groove 253 on the 4th connecting piece 25 and first on this conversion equipment 3, on four corners of this conversion equipment 3, be respectively equipped with holding hole 34, first assembling grove 32 and holding hole 34 are screwed hole, and be provided with some second conducting strips 310 in second interface, 300 of these second conducting strips 310 and first conductive holes adopt circuit to be connected, and the spacing of 310 of adjacent two second conducting strips is the twice of the spacing of 300 of adjacent two first conductive holes.When conversion equipment 3 and first connector 2 are combined, first accepting groove 253 of first assembling grove 32 by bolt and the 4th connecting piece 25 is riveted together, and make first of the 4th connecting piece 25 cooperate post 254 to be inserted in second assembling grove 33, and first conductive hole 300 of the weld part 211 of the first terminal 21 on conversion equipment 3 is welded in, and this promptly finishes the assembling of 3 of first connector 2 and conversion equipments.
See also Fig. 2, Figure 17 and Figure 18, second connector 4 is a rectangular configuration, it includes second body 40 and is contained in some second terminals 41 in this second body 40, second conducting strip, 310 positions corresponding to conversion equipment 3 on second body 40 are provided with some second terminal holes 400, be equipped with some second terminals 41 in this second terminal hole 400, holding hole 34 positions in 40 4 corners of second body corresponding to conversion equipment 3 are provided with butt hole 401, second terminal, 41 upper ends have second junction 410 that second conducting strip 310 with conversion equipment 3 connects, and second weld part 411 that welds mutually with circuit board (not shown).When the assembly of second connector 4 and first connector 2 and conversion equipment 3 is combined, second junction 410 of second terminal 41 tightly is connected on second conducting strip 310 of conversion equipment 3, and the holding hole 34 of conversion equipment 3 adopts bolt to be riveted on 401 of the butt holes of second connector 4, and this promptly finishes the assembling of the electric coupler component 1 of this creation.
When placing chip module (not shown), move the end of locking arm 26 earlier away from groove 260, make these locking arm 26 windings be connected to first shank of bolt, 28 rotations that the 4th connecting piece 25 assembles, second shank of bolt 29 that sidewall extruding and the 5th connecting piece 27 of groove 260 of arm 26 of locking simultaneously is connected with group, the 5th connecting piece 27 moves down under the drive of second shank of bolt 29, the end face opening part to cavity is close gradually in the cavity at the 5th connecting piece 27 middle parts for the hollow-out parts 240 of the 3rd connecting piece 24 at this moment, can conveniently chip module be positioned over hollow-out parts 240 places of the 3rd connecting piece 24.
After the hollow-out parts 240 that chip module is positioned over the 3rd connecting piece 24, unclamp locking arm 26, the 5th connecting piece 27 will be back to original position this moment, with second shank of bolt 29 that the 5th connecting piece 27 is connected with group will be under the drive of the 5th connecting piece 27, also upwards push the sidewall of the groove 260 of locking arm 26, what make locking arm 26 will be crimped on the chip module away from groove 260 1 ends, chip module this moment extruding the 3rd connecting piece 24 under the crimping effect of locking arm 26, the 3rd connecting piece 24 moves downward and pushes the spring of 231 of first location notchs of second mating groove 243 that is placed in the 3rd connecting piece 24 and second connecting piece 23, the spring generation strain that is squeezed, make the height of the 3rd connecting piece 24 reduce, the gap that the 3rd connecting piece 24 and second connecting piece are 23 reduces, after the height of the 3rd connecting piece 24 reduces, be arranged in first elastic arm 212 of the first terminal 21 in some strip through holes 241 of the 3rd connecting piece 24 middle part hollow-out parts 240, it is outer and contact and form with the conductive spacer (not shown) of chip module and be electrically conducted to protrude into strip through hole 241.And second weld part 411 of second terminal 41 of second connector 4 is soldered to circuit board (not shown), thereby forms the electric connection between chip module and circuit board.
Electric coupler component 1 of the present utility model is by connecting mutually and form with the first terminal 21 and being connected of chip module by being arranged at first conductive hole 300 on its conversion equipment 3, and second conducting strip 310 is connected on the circuit board by the butt with second terminal 41, and the spacing of 310 of adjacent two second conducting strips is the twice of the spacing of 300 of adjacent two first conductive holes, thereby reach the chip module of different spacing and the electric connection between circuit board.In addition, according to different demands, spacing increase that also can 310 of adjacent two second conducting strips or be reduced into other multiple of the spacing of 300 of adjacent two first conductive holes is with the chip module that satisfies different spacing and the electric connection needs between circuit board.
Claims (10)
1. electric coupler component, it is electrically connected to circuit board with chip module, comprise first connector, second connector and connect first connector and the switching device of second connector, first connector comprises first body and is contained in this first intrinsic some the first terminals, second connector comprises second body and is contained in this second intrinsic some second terminals, switching device has first interface that connects with first connector and second interface that connects with second connector, it is characterized in that: be provided with first conductive hole corresponding to the first terminal position on first interface, second interface is provided with second conducting strip corresponding to second terminal position, adopt circuit to be connected between first conductive hole and second conducting strip, and the spacing between adjacent two first conductive holes is less than the spacing between adjacent two second conducting strips.
2. electric coupler component as claimed in claim 1 is characterized in that: the spacing between the spacing of adjacent two first conductive holes and adjacent two second conducting strips respectively with the conductive spacer of chip module between spacing and the spacing between the conductive part of circuit board equate.
3. electric coupler component as claimed in claim 1 is characterized in that: first connector also comprises some connecting pieces and the locking arm combined with first body.
4. electric coupler component as claimed in claim 1 is characterized in that: the first terminal has first elastic arm that is immobilizated in first intrinsic first holding parts, is connected with group with chip module and first weld part that welds mutually with conversion equipment.
5. electric coupler component as claimed in claim 1 is characterized in that: the spacing between adjacent two first conductive holes is half of spacing between adjacent two second conducting strips.
6. electric coupler component as claimed in claim 3 is characterized in that: connecting piece includes first connecting piece, second connecting piece, the 3rd connecting piece, the 4th connecting piece and the 5th assembly.
7. electric coupler component as claimed in claim 1 is characterized in that: the corner is provided with holding hole around the conversion equipment, and this holding hole is a screwed hole.
8. electric coupler component as claimed in claim 7 is characterized in that: conversion equipment also is provided with first assembling grove and second assembling grove, and first assembling grove is a screwed hole.
9. electric coupler component as claimed in claim 8 is characterized in that: the holding hole position corresponding to conversion equipment on second connector is provided with butt hole, and this butt hole also is a screwed hole.
10. electric coupler component as claimed in claim 8 is characterized in that: first assembling grove and the second assembling grove position corresponding to conversion equipment on the 4th connecting piece are respectively equipped with first accepting groove and the first cooperation post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032782705U CN2665959Y (en) | 2003-08-30 | 2003-08-30 | Electric connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032782705U CN2665959Y (en) | 2003-08-30 | 2003-08-30 | Electric connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2665959Y true CN2665959Y (en) | 2004-12-22 |
Family
ID=34331999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032782705U Expired - Lifetime CN2665959Y (en) | 2003-08-30 | 2003-08-30 | Electric connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2665959Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916932A (en) * | 2010-07-13 | 2010-12-15 | 浙江精实电子科技有限公司 | Switched-interval connector |
-
2003
- 2003-08-30 CN CNU032782705U patent/CN2665959Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101916932A (en) * | 2010-07-13 | 2010-12-15 | 浙江精实电子科技有限公司 | Switched-interval connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2704137Y (en) | Electric connector | |
| CN2660738Y (en) | Electrical connector | |
| CN1035851C (en) | Improved cross connect system for telecommunications systems | |
| CN2629244Y (en) | Electric connector | |
| CN1283886A (en) | Cable connector and its making method | |
| CN2874838Y (en) | Cable connector module | |
| CN2588569Y (en) | Edge snap fastening connector | |
| CN2667738Y (en) | Sound socket connector | |
| CN2596585Y (en) | Cable connector module | |
| CN1941514A (en) | Cable connector assembly | |
| CN2886844Y (en) | Electric connector | |
| CN2909627Y (en) | Electric connector | |
| CN2665959Y (en) | Electric connector assembly | |
| CN200956426Y (en) | Electric connector assembly | |
| CN2540052Y (en) | Socket connector | |
| CN2831474Y (en) | Electrical connector assembly | |
| CN2612094Y (en) | Electrical connector assembly | |
| CN2773940Y (en) | Cable connector assembly | |
| CN2562387Y (en) | Electric connector assembly | |
| CN2618321Y (en) | Terminals of electric connector | |
| CN201252323Y (en) | Electric connector | |
| CN2638265Y (en) | Electric connector | |
| CN2845214Y (en) | Electrical connector | |
| CN2727996Y (en) | Plane grid array electric connector | |
| CN2702462Y (en) | Electric connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130830 Granted publication date: 20041222 |