CN205081251U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN205081251U CN205081251U CN201520767583.0U CN201520767583U CN205081251U CN 205081251 U CN205081251 U CN 205081251U CN 201520767583 U CN201520767583 U CN 201520767583U CN 205081251 U CN205081251 U CN 205081251U
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- Prior art keywords
- arm
- accessory
- electric connector
- base
- insulating body
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 30
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000012212 insulator Substances 0.000 abstract 6
- 238000010586 diagram Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The utility model discloses an electric connector, include: an insulator, a plurality of terminals, accept in among the insulator, a base is located insulator is peripheral, a lid, the pin joint in the base is and approximately locate the insulator top, one the guide, the pin joint in the base, and be located the base with between the lid, the guide piece has two slide rails that set up in pairs, an accessory, two pairs of sidewise curb plates that are equipped with respectively of accessory, the both sides board bear respectively in on two slide rails, and follow two slide rails slide, the order the accessory assemble in on the guide piece, a guide closed direction of court removes, extremely the accessory mate assemble in when insulator is last, the slide rail is located the two relative outsides of insulator, and be located the base with between the curb plate. The utility model discloses the slide rail of electric connector guide piece is located between the curb plate of base and accessory, does not need extra occupation space.
Description
Technical field
The utility model relates to a kind of electric connector, refers in particular to a kind of electric connector for being electrically connected chip module.
Background technology
Application number be 201210236842.8 Chinese patent disclose a kind of electric connector, for being electrically connected chip module to circuit board, comprise the insulating body containing conducting terminal, be positioned at the reinforcement outside insulating body, be assembled in driving lever and the connecting rod of reinforcement opposite end, be assembled in the lid of reinforcement and retainer and be assembled to the holder of retainer, retainer is for driving chip module to move together and chip module being assembled into insulating body, holding piece is provided with side plate, retainer is provided with slide rail and slides for side plate, slide rail is positioned at above the side plate of holding piece.But slide rail is positioned at above side plate and makes slide rail higher than side plate, thus can additionally take up room.
Therefore, be necessary to design a kind of new electric connector, to overcome the problems referred to above.
Summary of the invention
Creation object of the present utility model is to provide a kind of joint space-efficient electric connector.
In order to achieve the above object, the utility model adopts following technical scheme:
A kind of electric connector, is characterized in that, comprising: an insulating body; Multiple terminal, is contained in described insulating body; One base, is positioned at described insulating body peripheral; One lid, is articulated in described base and is covered on above described insulating body; One guide member, is articulated in described base, and between described base and described lid, described guide member has two slide rails arranged in pairs; One accessory, described accessory two subtend is respectively equipped with side plate, described biside plate is carried on described two slide rails respectively, and slide along described two slide rails, make described accessory be assemblied on described guide member, described guide member moves towards closing direction, when being assembled on described insulating body to described accessory coupling, described slide rail is positioned at described insulating body two opposite outer, and between described base and described side plate.
Further, described base is provided with one first adjacent sheet metal and one second sheet metal, described guide member is provided with one first articulated section and described first sheet metal pivot joint, described lid is provided with one second articulated section and described second sheet metal pivot joint, and described first sheet metal and described second sheet metal are positioned at the same of described insulating body.
Further, described first sheet metal is between described second sheet metal and described insulating body, and described second sheet metal is provided with the first articulated section described in a stop section block and rotates towards described lid.
Further, the height of described guide member is not higher than the upper surface of described side plate.
Further, the upper surface of described slide rail is not higher than the upper surface of described insulating body.
Further, described accessory covers all terminals from top.
Further, described accessory is provided with fixed part for fixing described chip module, makes described accessory carry described chip module to described insulating body.
Further, one first stopper block is upwards extended to form in described side plate side from described slide rail, one second stopper is formed from described first stopper horizontal-extending, from the recessed groove of the upper surface of described side plate, second stopper block is above described groove, and described second stopper is not higher than the upper surface of described side plate.
Further, the length direction from slide rail described in each along described slide rail extends a support division, and the upper surface of described support division is higher than the upper surface of described slide rail, and described support division supports described base downwards.
Further, described guide member comprises a plastic parts and edge buries the metalwork taking shape in described plastic parts, described plastic parts has relative two side arms and connects a driving arm of described two side arms, and described side arm is provided with described slide rail, and described driving arm is articulated in described base.
Further, described metalwork is provided with two first relative arms and one second arm and one the 3rd arm that are connected described two first arms, described first arm edge is embedded in described side arm and described first arm exceeds described side arm along its length, described second arm edge is embedded in described driving arm, and described 3rd arm bends with being stepped down described accessory to during described guide member by described assembling fittings downwards from described first arm.
Further, described base is provided with a slot to make way and steps down described 3rd arm.
Further, described guide member has four limits and surrounds an opening, and described accessory is provided with the grasping part outwards protruded out from described side plate, and both sides, described grasping part have crawl space, and described crawl space and described opening connect.
Compared with prior art, the slide rail of the utility model electric connector guide member, between base and the side plate of accessory, does not therefore need additionally to take up room.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional exploded view of the utility model electric connector first embodiment;
Fig. 2 is the exploded view of the utility model electric connector first embodiment guide member;
Fig. 3 is the schematic diagram that the utility model electric connector first embodiment chip module is assembled to accessory;
Fig. 4 is the schematic diagram of the utility model electric connector first embodiment assembling fittings to guide member;
Fig. 5 is the rotating closed schematic diagram of the utility model electric connector first embodiment guide member;
Fig. 6 is the rotating closed end view of the utility model electric connector first embodiment guide member;
Fig. 7 is the rotating closed cutaway view of the utility model electric connector first embodiment guide member;
Fig. 8 is the three-dimensional exploded view of the utility model electric connector second embodiment;
Fig. 9 is the rotating closed schematic diagram of the utility model electric connector second embodiment guide member.
The drawing reference numeral of embodiment illustrates:
| Insulating body | 1 | The first side wall | 10 | Second sidewall | 11 | Recess | 100 |
| Location hole | 110 | ||||||
| Base | 2 | First sheet metal | 21 | Second sheet metal | 22 | Locking part | 23 |
| Slot to make way | 24 | Base plate | 20 | ||||
| Lid | 3 | Through hole | 30 | Second articulated section | 31 | Protuberance | 32 |
| Combined hole | 33 | Closure | 34 | ||||
| Guide member | 4 | Plastic parts | 41 | Metalwork | 42 | Side arm | 411 |
| Driving arm | 412 | First articulated section | 4121 | Slot to make way | 4120 | Slide rail | 413 |
| Projection | 4130 | First stopper | 414 | Second stopper | 415 | Support division | 416 |
| Hook part | 417 | First arm | 421 | Second arm | 422 | 3rd arm | 423 |
| Opening | 420 | ||||||
| Accessory | 5 | Side plate | 51 | Accepting hole | 50 | Chute | 511 |
| Fixing hole | 512 | Projection | 52 | Location division | 520 | Fixed part | 53 |
| Grasping part | 54 | Perforation | 540 | Capture space | 55 | Protuberance | 56 |
| Groove | 510 | Header board | 57 | Rear plate | 58 | Chip module | 6 |
[embodiment]
For ease of better understanding the purpose of this utility model, structure, feature and effect etc., existing the utility model is described in further detail with embodiment by reference to the accompanying drawings.
As shown in Figures 1 to 7, the electric connector of the utility model first embodiment, for being electrically connected a chip module 6, it comprises an insulating body 1, multiple terminal (non-label) is contained in described insulating body 1, and it is peripheral that a base 2 is positioned at insulating body 1, and lid 3 rear end is articulated in described base 2, one guide member 4 rear end is also articulated in described base 2, accessory 5 and is assembled to described insulating body 1.
As shown in Figure 1 and Figure 4, described insulating body 1 is roughly rectangle, and described insulating body 1 left and right sides has a first side wall 10 respectively, and rear and front end has one second sidewall 11 respectively, and described second sidewall 11 connects described the first side wall 10.A lateral surface recessed recess 100 respectively of the first side wall 10 described in each, upper surface recessed two location holes 110 respectively of the second sidewall 11 described in each, described location hole 110 runs through the lower surface of described second sidewall 11.
As shown in Figure 1, Figure 4 and Figure 5, described base 2 comprises a base plate 20 and is riveted on one first sheet metal 21 and one second sheet metal 22 on described base plate 20.Described base plate 20 is that a hollow frame is located in described insulating body 1 surrounding, and described first sheet metal 21 and described second sheet metal 22 are positioned at described insulating body 1 rear, and described first sheet metal 21 is positioned at described second sheet metal 22 front.Described base plate 20 is provided with three locking parts 23, and wherein two described locking parts 23 are positioned at described second sheet metal 22 left and right sides, and locking part 23 described in another is positioned at described insulating body 1 front, and described base plate 20 front end is also provided with a slot to make way 24.
As Fig. 1, shown in Fig. 4 and Fig. 5, described lid 3 is that metal material is made, be provided with a through hole 30 in the middle of described lid 3 to pass for described chip module 6, described lid 3 rear end is provided with one second articulated section 31, described second articulated section 31 is articulated in described second sheet metal 22 by a steady pin, described lid 3 in described second articulated section 31 relatively both sides respectively to after be convexly equipped with a protuberance 32, corresponding described three locking parts 23 of described lid 3 are provided with three combined holes 33, one of them is positioned at the front of described through hole 30, two other is positioned at described through hole 30 rear and is located at described protuberance 32, one closure 34 is sealed to be fixed on described base 2 by described lid 3 with described locking part 23 through described combined hole 33, closure 34 described in the present embodiment is a screw.
As shown in Figure 1, Figure 3 and Figure 4, described accessory 5 is made up of plastic cement material, its two subtend is respectively equipped with side plate 51, described accessory 5 is also provided with a header board 57 and is connected described biside plate 51 with plate 58 after, and described biside plate 51, described header board 57, described rear plate 58 surround an accepting hole 50 and pass for described chip module 6.The recessed groove 510 of side plate 51 upper surface described in each, described in each, side plate 51 bottom surface is provided with a chute 511, and described chute 511 front end is provided with a fixing hole 512.Described rear plate 58 rear end level is convexly equipped with two projections 52, corresponding four the described location holes 110 of described accessory 5 are provided with four location divisions 520, wherein described projection 52 lower surface is located in two described location divisions 520, described header board 57 lower surface is located in location division 520 described in two other, big up and small down cylindrical in described location division 520, with described location hole 110, described location division 520 coordinates that described accessory 5 is positioned described insulating body 1.Described accessory 5 is provided with six fixed parts 53, and described fixed part 53 is described chip module 6 bottom surface for snap fit is snapped in, so that described chip module 6 is fixed on described accessory 5.Described accessory 5 is provided with the grasping part 54 protruded out forward from described header board 57, both sides, described grasping part 54 have crawl space 55, described grasping part 54 is provided with a perforation 540 and is positioned at below described combined hole 33, pass for described closure 34, described perforation 540 length is along the longitudinal direction greater than length in left-right direction.
As shown in Figure 1, Figure 2, shown in Fig. 4 and Fig. 5, described guide member 4 comprises a plastic parts 41, and edge buries the metalwork 42 taking shape in described plastic parts 41, and to increase the intensity of described plastic parts 41, the height of described guide member 4 is not higher than the upper surface of described side plate 51.Described plastic parts 41 is roughly U-shaped, described plastic parts 41 has relative two side arms 411 and connects a driving arm 412 of described two side arms 411, described driving arm 412 rear end is provided with one first articulated section 4121, described first articulated section 4121 is articulated in described first sheet metal 21 by a steady pin, and recessed two slots to make way 4120 of described driving arm 412 are stepped down described projection 52.Described two side arms 411 is respectively equipped with a slide rail 413, two described slide rails 413 lay respectively at described insulating body 1 two opposite outer, the upper surface of described slide rail 413 is not higher than the upper surface of described insulating body 1, described side plate 51 slides on described slide rail 413, and described slide rail 413 is between described base 2 and described side plate 51.Described slide rail 413 upper surface is provided with two projections 4130, described projection 4130 enters described chute 511 and slides to guide described accessory 5, when described projection 4130 slide in described chute 511 described projection 4130 be snapped in described fixing hole 512 time, described accessory 5 stops sliding.One first stopper 414 block is upwards extended to form in described side plate 51 side from described slide rail 413, form one second stopper 415 block above described groove 510 from described first stopper 414 horizontal-extending, described second stopper 415 is not higher than the upper surface of described side plate 51.Length direction from slide rail described in each 413 along described slide rail 413 extends a support division 416, and the upper surface of described support division 416 is higher than the upper surface of described slide rail 413, and described support division 416 supports described base 2 downwards and excessively rotates to prevent described guide member 4.(in other embodiments, also can not establish described support division 416, but on rear side of the first articulated section 4121 described in the stop section block establishing upwards to extend in described second sheet metal 22 front end, prevent described guide member 4 from excessively rotating towards described lid 3.) side arm 411 described in each is provided with a hook part 417, described hook part 417 bends downwards from described slide rail 413 upper surface to extend to form, and described hook part 417 is snapped in described recess 100, with by described guide member 4 Primary Location on described insulating body 1.Described metalwork 42 has two first relative arms 421, connect one second arm 422 and one the 3rd arm 423 of two first arms 421, described 3rd arm 422 is positioned at described second arm 423 front, two first arm 421, second arms 422, the 3rd arm 423 surround an opening 420 and pass for described chip module 6, and described crawl space 55 connects with described opening 420.Described first arm 421 edge is embedded in described side arm 411 and described first arm 421 exceeds described side arm 411 along its length, described second arm 422 edge is embedded in described driving arm 412, described 3rd arm 423 is bent to lower than described fixed part 53 downwards from described first arm 421, with described fixed part 53 of stepping down when described accessory 5 is assembled to described guide member 4, described 3rd arm 423 is contained in described slot to make way 4120.
During use, first chip module 6 is assembled in described accessory 5, more described accessory 5 is slided along the upper surface direction being parallel to guide member 4 by after forward direction on described slide rail 413, stop sliding when described projection 4130 is snapped in described fixing hole 512; Then described guide member 4 is rotated down, the described location division 520 of described accessory 5 is positioned in the described location hole 110 of described insulating body 1, the described hook part 417 of described guide member 4 and described recess 100 buckle of described insulating body 1, make described chip module 6 and the contraposition of described insulating body 1; Finally being rotated down described lid 3 makes described closure 34 be locked on described locking part 23, thus described lid 3 is fixed on described base 2, suppresses described chip module 6 fully abut with terminal (not shown) to make described lid 3.
As shown in Figure 8 and Figure 9, be the electric connector of the utility model the second embodiment, the difference of itself and the first embodiment is:
Described accessory 5 liang of subtends are respectively equipped with side plate 51, described accessory 5 is also provided with a header board 57 and is connected described biside plate 51 with plate 58 after, formation one protuberance 56 is upwards protruded out from the inner edge of described side plate 51, described header board 57, described rear plate 58, described accessory 5 covers all described terminals (not shown) from top, to prevent terminal described in contamination by dust (not shown), the recessed groove 510 of side plate 51 upper surface described in each, described in each, side plate 51 bottom surface is provided with a chute 511, and described chute 511 front end is provided with a fixing hole 512.Described accessory 5 is provided with the grasping part 54 protruded out forward from described header board 57, both sides, described grasping part 54 have crawl space 55, described grasping part 54 is provided with a perforation 540 and is positioned at below described combined hole 33, pass for described closure 34, described perforation 540 length is along the longitudinal direction greater than length in left-right direction.
In sum, the utility model electric connector has following beneficial effect:
(1) slide rail 413 of described guide member 4 is between base 2 and the side plate 51 of accessory 5, can save space.
(2) described guide member 4 is provided with support division 416 and supports described base 2 downwards, can prevent described guide member 4 from excessively rotating.
(3) both sides, described grasping part 54 have crawl space 55, and described crawl space 55 connects with described opening 420, not only facilitates crawl but also save space.
More than describe the explanation being only the preferred embodiment of the utility model in detail, non-the scope of the claims therefore limiting to the utility model, so all this creation of utilization specifications and the equivalence techniques change for it of diagramatic content institute, be all contained in the scope of the claims of this creation.
Claims (13)
1. an electric connector, is characterized in that, comprising:
One insulating body;
Multiple terminal, is contained in described insulating body;
One base, is positioned at described insulating body peripheral;
One lid, is articulated in described base and is covered on above described insulating body;
One guide member, is articulated in described base, and between described base and described lid, described guide member has two slide rails arranged in pairs;
One accessory, described accessory two subtend is respectively equipped with side plate, described biside plate is carried on described two slide rails respectively, and slide along described two slide rails, make described accessory be assemblied on described guide member, described guide member moves towards closing direction, when being assembled on described insulating body to described accessory coupling, described slide rail is positioned at described insulating body two opposite outer, and between described base and described side plate.
2. electric connector as claimed in claim 1, it is characterized in that: described base is provided with one first adjacent sheet metal and one second sheet metal, described guide member is provided with one first articulated section and described first sheet metal pivot joint, described lid is provided with one second articulated section and described second sheet metal pivot joint, and described first sheet metal and described second sheet metal are positioned at the same of described insulating body.
3. electric connector as claimed in claim 2, is characterized in that: described first sheet metal is between described second sheet metal and described insulating body, and described second sheet metal is provided with the first articulated section described in a stop section block and rotates towards described lid.
4. electric connector as claimed in claim 1, is characterized in that: the height of described guide member is not higher than the upper surface of described side plate.
5. electric connector as claimed in claim 1, is characterized in that: the upper surface of described slide rail is not higher than the upper surface of described insulating body.
6. electric connector as claimed in claim 1, is characterized in that: described accessory covers all terminals from top.
7. electric connector as claimed in claim 1, is characterized in that: described accessory is provided with fixed part for fixing described chip module, makes described accessory carry described chip module to described insulating body.
8. electric connector as claimed in claim 1, it is characterized in that: upwards extend to form one first stopper block in described side plate side from described slide rail, one second stopper is formed from described first stopper horizontal-extending, from the recessed groove of the upper surface of described side plate, second stopper block is above described groove, and described second stopper is not higher than the upper surface of described side plate.
9. electric connector as claimed in claim 1, is characterized in that: the length direction from slide rail described in each along described slide rail extends a support division, and the upper surface of described support division is higher than the upper surface of described slide rail, and described support division supports described base downwards.
10. electric connector as claimed in claim 1, it is characterized in that: described guide member comprises a plastic parts and edge buries the metalwork taking shape in described plastic parts, described plastic parts has relative two side arms and connects a driving arm of described two side arms, described side arm is provided with described slide rail, and described driving arm is articulated in described base.
11. electric connectors as claimed in claim 10, it is characterized in that: described metalwork is provided with two first relative arms and one second arm and one the 3rd arm that are connected described two first arms, described first arm edge is embedded in described side arm and described first arm exceeds described side arm along its length, described second arm edge is embedded in described driving arm, and described 3rd arm bends with being stepped down described accessory to during described guide member by described assembling fittings downwards from described first arm.
12. electric connectors as claimed in claim 11, is characterized in that: described base is provided with a slot to make way and steps down described 3rd arm.
13. electric connectors as claimed in claim 1, it is characterized in that: described guide member has four limits and surrounds an opening, described accessory is provided with the grasping part outwards protruded out from described side plate, and both sides, described grasping part have crawl space, and described crawl space and described opening connect.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767583.0U CN205081251U (en) | 2015-09-29 | 2015-09-29 | Electric connector |
| US15/157,815 US9717156B2 (en) | 2015-07-03 | 2016-05-18 | Electrical socket connector with guide frame IC chip placement |
| US15/617,495 US9848506B2 (en) | 2015-07-03 | 2017-06-08 | Electrical connector |
| US15/617,439 US9949396B2 (en) | 2015-07-03 | 2017-06-08 | Electrical connector |
| US15/617,383 US9867302B2 (en) | 2015-07-03 | 2017-06-08 | Electrical connector with reinforced rib stiffener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520767583.0U CN205081251U (en) | 2015-09-29 | 2015-09-29 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081251U true CN205081251U (en) | 2016-03-09 |
Family
ID=55433632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520767583.0U Active CN205081251U (en) | 2015-07-03 | 2015-09-29 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081251U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658638A (en) * | 2017-05-25 | 2018-02-02 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN107994385A (en) * | 2017-11-15 | 2018-05-04 | 番禺得意精密电子工业有限公司 | Electric coupler component |
| US10211549B2 (en) | 2017-05-25 | 2019-02-19 | Lotes Co., Ltd | Electrical connector |
| US11411332B2 (en) | 2019-10-25 | 2022-08-09 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector |
-
2015
- 2015-09-29 CN CN201520767583.0U patent/CN205081251U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107658638A (en) * | 2017-05-25 | 2018-02-02 | 番禺得意精密电子工业有限公司 | Electric connector |
| US10211549B2 (en) | 2017-05-25 | 2019-02-19 | Lotes Co., Ltd | Electrical connector |
| CN107994385A (en) * | 2017-11-15 | 2018-05-04 | 番禺得意精密电子工业有限公司 | Electric coupler component |
| US11411332B2 (en) | 2019-10-25 | 2022-08-09 | Foxconn (Kunshan) Computer Connector Co., Ltd. | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |