CN104852174A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN104852174A CN104852174A CN201410051119.1A CN201410051119A CN104852174A CN 104852174 A CN104852174 A CN 104852174A CN 201410051119 A CN201410051119 A CN 201410051119A CN 104852174 A CN104852174 A CN 104852174A
- Authority
- CN
- China
- Prior art keywords
- positioning unit
- insulating body
- electric connector
- suction cap
- unit
- 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.)
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- Coupling Device And Connection With Printed Circuit (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a suction cover and an electric connector assembly with the same. The electric connector assembly comprises an insulated body, conductive terminals which are accommodated in the insulated body, and a suction cover which covers the insulated body; wherein the suction cover comprises a positioning unit and a movable unit which can slide in a horizontal direction relative to the positioning unit. The movable unit is provided with a buckle. Through a slide process, the buckle is clamped with or separated from the insulated body so that the suction cover is at a closed or open position.
Description
[technical field]
The present invention has about a kind of suction cap and the electric connector combination with this suction cap, refers in particular to a kind of chip module that is electrically connected to the suction cap of circuit board and electric connector combination.
[background technology]
Electric connector is widely used in the electronic applications such as computer because electric property is stable.For chip module connection to the electric connector of circuit board; generally include insulating body and be contained in the conducting terminal in insulating body; this male electrical connector is also provided with the suction cap be covered on insulating body; this suction cap can in order to draw to facilitate picking and placeing of electric connector, also can with to prevent foreign matter to drop in electric connector thus protection conducting terminal.In the prior art, suction cap is provided with the buckle to downward-extension, is fixed on insulating body by the interference engagement of buckle and insulating body, when taking off, by pressing suction cap, buckle strain and unclamping from insulating body, thus suction cap can be removed from insulating body.
But in the prior art, suction cap is installed on insulating body in mode straight up and down, suction cap is easily made to damage conducting terminal because of misoperation.And suction cap is in installation with take off in process and need larger operating physical force, cause operating difficulties.
Therefore, the necessary electric connector providing a kind of improvement, to overcome the defect that prior art exists.
[summary of the invention]
The object of the present invention is to provide a kind of suction cap of handled easily and use the electric connector combination of this suction cap.
Electric connector combination of the present invention realizes by following technical scheme: a kind of electric connector combination, in order to chip module connection to circuit board, described electric connector combination comprises insulating body, the suction cap be located at the conducting terminal in described insulating body and be covered on described insulating body, wherein, described suction cap comprises positioning unit and is assembled in the active unit on positioning unit, described active unit can be slided in the horizontal direction relative to described positioning unit, described active unit has buckle, pass through sliding process, described buckle holds to be immobilizated on insulating body by suction cap mutually with described insulating body.
The present invention defines further, and the corresponding described buckle of described insulating body is provided with storage tank, and described storage tank is included in the first groove and the second groove that horizontal direction is connected, and when buckle is arranged in the first groove, suction cap and insulating body are separated; When buckle is arranged in the second groove, suction cap and insulating body phase fixing.
The present invention defines further, and described positioning unit and described insulating body are relative fixing in horizontal direction.
The present invention defines further, and described insulating body has upwards extended sidewall, and described positioning unit is provided with the barricade being positioned at described side wall perimeter.
The present invention defines further, and the center projections that described positioning unit is provided with upwards projection setting is drawn for suction means.
The present invention defines further, and described positioning unit has end face, and described active unit has the framework coordinated with end face, described end face and framework has and cooperatively interacts to indicate described suction cap to be in indicating structure that is closed or opening.
The present invention defines further, and the indicating structure on described positioning unit is shrinkage pool, and described active unit has the lug extended into below described shrinkage pool, and the indicating structure in described active unit is be located at the salient point on described lug.
Suction cap of the present invention realizes by following technical scheme: a kind of suction cap, can be used on electric connector, wherein said suction cap comprises positioning unit and is connected to the active unit on described positioning unit, described positioning unit exposes a smooth surface, described active unit can be slided within the specific limits in the horizontal direction relative to described positioning unit, and described active unit has to downward-extension in order to hold with described electric connector the buckle coordinated mutually.
The present invention defines further, described positioning unit there is end face extended in the horizontal direction and from end face to the barricade of downward-extension.
The present invention defines further, and described positioning unit is provided with the shrinkage pool that display is closed or open, and described active unit has the lug extended into below described shrinkage pool, and described lug has selects a salient point coordinated with shrinkage pool that is closed or enable possition.
Compared to prior art, suction cap of the present invention comprises the positioning unit that accurately can locate with insulating body and can slide with the active unit realizing snap close or open relative to described positioning unit, thus not easily conducting terminal and operating physical force is less, handled easily is damaged.
[accompanying drawing explanation]
Fig. 1 is the three-dimensional combination figure of electric connector combination of the present invention;
Fig. 2 is the schematic diagram of the suction cap of electric connector combination of the present invention when being separated with insulating body;
Fig. 3 is the schematic diagram of another angle of the suction cap of electric connector combination of the present invention when being separated with insulating body;
Fig. 4 is the three-dimensional exploded view of electric connector combination of the present invention;
Fig. 5 is the three-dimensional exploded view of another angle of electric connector combination of the present invention;
Fig. 6 is the vertical view of electric connector combination of the present invention when being in opening;
Fig. 7 is the vertical view of electric connector combination of the present invention when being in closure state.
[embodiment]
Please refer to shown in Fig. 1 and Fig. 2, electric connector combination 100 of the present invention for chip module connection to circuit board.Described electric connector combination 100 comprises electric connector and is assembled in the suction cap 3 on electric connector.Described electric connector comprises insulating body 1 and is contained in the some conducting terminals 2 in insulating body 1.
Please refer to shown in Fig. 2 and Fig. 3, the rectangular structure of described insulating body 1, it comprises diapire 11 and from the upwards extended sidewall 12 of diapire 11, described diapire 11 surrounds the receiving space of accommodating chip module with sidewall 12.Described conducting terminal 2 to be contained in the diapire 11 of insulating body 1 and to extend into described receiving space in order to contact with chip module.Described insulating body 1 is provided with storage tank 13 in the relative both sides of diapire 11, and described storage tank 13 is included in the first groove 131 vertical direction running through described diapire 11 and the second groove 132 be connected with the first groove 131.Described second groove 132 upwards caves in from the lower surface of diapire 11 and does not run through the upper surface of diapire 11, and described second groove 132 is connected with the lower part of described first groove 131 and makes described storage tank 13 in inverted L-shaped.
Please emphasis with reference to Fig. 4 and Fig. 5, the active unit 32 that described suction cap 3 comprises positioning unit 31 and is assembled on described positioning unit 31.Described positioning unit 31 is rectangular, and it is included in end face 310 extended in horizontal direction and from the extended barricade 312 of end face 310 downwards.Described barricade 312, in order to match with the sidewall 12 of insulating body 1, forms the location structure be positioned by suction cap 3 on insulating body 1.In the present embodiment, described barricade 312 is positioned at sidewall 12 periphery of insulating body 1 with the movement on limit levels direction.The end face 310 of described positioning unit 31 in middle position upwards projection form a center projections 311, the upper surface of described center projections 311 is that smooth surface is drawn for suction means.Described center projections 311 is provided with the shrinkage pool 3110 indicating closed or opening.The side of shrinkage pool 3110 be provided with perforation 3111 with for the indicating structure matched with shrinkage pool 3110 in active unit 32 through and move between closed and enable possition.
Described active unit 32 is the frame-shaped construction that three limits are connected, and it surrounds an opening 3200 in order to accommodate the center projections 311 of described positioning unit 31.Described active unit 32 is included in the extended framework of horizontal direction 320 and from the extended chute 321 of framework 320 and buckle 322 downwards.Described chute 321 is higher than described buckle 322, described chute 321 coordinates in order to the side edge of the end face 310 with positioning unit 31 and is assembled on positioning unit 31 slidably by active unit 32, and described buckle 322 is in order to coordinate with the storage tank 13 on insulating body 1.Described active unit 32 also comprises from framework 320 lug 323 extended in opening 3200, and described lug 323 can be positioned at the below of described shrinkage pool 3110 through the perforation 3111 of described positioning unit 31.Described lug 323 is provided with the indicating structure that can pass through shrinkage pool 3110 and observe, in the present embodiment, described indicating structure is the salient point 3230 matched with shrinkage pool 3110.Described active unit 32 also comprises from upwards extended a pair press section 324 of framework 320 to facilitate being affectedly bashful and slide of suction cap 3.
The assembling process of electric connector combination 100 of the present invention is as follows: together with first the active unit 32 of suction cap 3 being assembled to positioning unit 31.The framework 320 of active unit 32 is positioned at above the end face 310 of positioning unit 31, the chute 321 of described active unit 32 is fastened in the side edge of the end face 310 of positioning unit 31 and can guides described active unit 32 relative to the horizontal slip of described positioning unit 31, and the lug 323 of described active unit 32 is positioned at the below of shrinkage pool 3110 through the perforation 3111 of positioning unit 31 and the salient point 3230 of active unit 32 is coordinated with the shrinkage pool 3110 of the enable possition of positioning unit 31.Then the suction cap 3 assembled is assembled on insulating body 1, now the barricade 312 of the positioning unit 31 of suction cap 3 fits in outside the sidewall 12 of insulating body 1, suction cap 3 is located in horizontal direction relative to insulating body 1, the buckle 322 of active unit 32 is positioned at the first groove 131 of the storage tank 13 of insulating body 1, make it relative to the horizontal slip of described positioning unit 31 by promoting active unit 32, described buckle 322 slips into described second groove 132 by the first groove 131 and reaches interference with insulating body 1, described salient point 3230 slides to make position by enable possition and namely final cooperation with the shrinkage pool 3110 of make position complete assembling process.When taking off suction cap 3, only active unit 32 need be slided round about relative to positioning unit 31, now buckle 322 slides to the first groove 131 by the second groove 132 thus removes interference with insulating body 1, described salient point 3230 slides into enable possition by make position, and by taking, suction cap 3 can take off from insulating body 1 by press section 324.
As shown in Figure 6 and Figure 7, in the present embodiment, the indicating structure described positioning unit 31 and active unit 32 cooperatively interacted is shrinkage pool 3110 and salient point 3230.Described salient point 3230 and shrinkage pool 3110 resilient interference fit, when slip puts in place, also can provide the operating handle coordinating and put in place.Certainly, in other embodiments, described indicating structure also can be other can interference engagement or be only the structure of mark mutually without interference mutually.
Suction cap 3 of the present invention comprises positioning unit 31 and active unit 32.Described positioning unit 31 has the barricade 312 of mutually locating with insulating body 1, thus avoids suction cap and damage the risk of conducting terminal 2 because locating inaccurate when mounted.Suction means is drawn on positioning unit 31, thus suction cap 3 and insulating body 1 can be avoided in operation to depart from because of horizontal slip.The buckle 322 of described active unit 32 is arranged in the first groove 131 of described insulating body 1 when enable possition, do not interfere with insulating body 1, thus facilitates installation and the pickup of suction cap 3.Also be provided with the indicating structure cooperatively interacted between described active unit 32 and positioning unit 31, thus handled easily personnel confirm suction cap 3 and the mated condition of insulating body 1, avoid faulty operation.
Should be understood that, the foregoing is only preferred forms of the present invention, be not whole execution modes, the change of those of ordinary skill in the art by reading specification of the present invention to any equivalence that technical solution of the present invention is taked, is claim of the present invention and contains.
Claims (10)
1. an electric connector combination, in order to chip module connection to circuit board, the suction cap that described electric connector combination comprises insulating body, is located at the conducting terminal in described insulating body and is covered on described insulating body, it is characterized in that: described suction cap comprises positioning unit and is assembled in the active unit on positioning unit, described active unit can be slided in the horizontal direction relative to described positioning unit, described active unit has buckle, by sliding process, described buckle holds to be immobilizated on insulating body by suction cap mutually with described insulating body.
2. electric connector combination as claimed in claim 1, it is characterized in that: the corresponding described buckle of described insulating body is provided with storage tank, described storage tank is included in the first groove and the second groove that horizontal direction is connected, and when buckle is arranged in the first groove, suction cap and insulating body are separated; When buckle is arranged in the second groove, suction cap and insulating body phase fixing.
3. electric connector combination as claimed in claim 1, is characterized in that: described positioning unit and described insulating body are relative fixing in horizontal direction.
4. electric connector combination as claimed in claim 3, it is characterized in that: described insulating body has upwards extended sidewall, described positioning unit is provided with the barricade being positioned at described side wall perimeter.
5. electric connector combination as claimed in claim 1, is characterized in that: the center projections that described positioning unit is provided with upwards projection setting is drawn for suction means.
6. the electric connector combination as described in claim arbitrary in claim 1 to 5, it is characterized in that: described positioning unit has end face, described active unit has the framework coordinated with end face, described end face and framework has and cooperatively interacts to indicate described suction cap to be in indicating structure that is closed or opening.
7. electric connector combination as claimed in claim 6, it is characterized in that: the indicating structure on described positioning unit is shrinkage pool, described active unit has the lug extended into below described shrinkage pool, and the indicating structure in described active unit is be located at the salient point on described lug.
8. a suction cap, can be used on electric connector, it is characterized in that: described suction cap comprises positioning unit and is connected to the active unit on described positioning unit, described positioning unit exposes a smooth surface, described active unit can be slided within the specific limits in the horizontal direction relative to described positioning unit, and described active unit has to downward-extension in order to hold with described electric connector the buckle coordinated mutually.
9. suction cap as claimed in claim 8, is characterized in that: described positioning unit there is end face extended in the horizontal direction and from end face to the barricade of downward-extension.
10. suction cap as claimed in claim 8, it is characterized in that: described positioning unit is provided with the shrinkage pool that display is closed or open, described active unit has the lug extended into below described shrinkage pool, and described lug has selects a salient point coordinated with shrinkage pool that is closed or enable possition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051119.1A CN104852174B (en) | 2014-02-14 | 2014-02-14 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051119.1A CN104852174B (en) | 2014-02-14 | 2014-02-14 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104852174A true CN104852174A (en) | 2015-08-19 |
| CN104852174B CN104852174B (en) | 2018-08-31 |
Family
ID=53851630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051119.1A Active CN104852174B (en) | 2014-02-14 | 2014-02-14 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104852174B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9979108B2 (en) | 2016-02-24 | 2018-05-22 | Foxconn Interconnect Technology Limited | Electrical connector assembly and module spacer thereof |
| CN108258466A (en) * | 2016-12-28 | 2018-07-06 | 富士康(昆山)电脑接插件有限公司 | Electric coupler component and its lower protection cap |
| US10201096B2 (en) | 2016-06-14 | 2019-02-05 | Foxconn Interconnect Technology Limited | Electrical connector with terminals made from soldering balls |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531540Y (en) * | 2002-01-16 | 2003-01-15 | 富士康(昆山)电脑接插件有限公司 | Pick and place device for electrical connector |
| US6554625B1 (en) * | 2001-12-26 | 2003-04-29 | Hon Hai Precision Ind. Co., Ltd. | Pick up device used for and an electrical socket |
| CN2562219Y (en) * | 2001-12-28 | 2003-07-23 | 富士康(昆山)电脑接插件有限公司 | Central processing unit plug connector assembly with picker |
| CN201877623U (en) * | 2010-12-13 | 2011-06-22 | 昆山前端电子有限公司 | Electric connector |
-
2014
- 2014-02-14 CN CN201410051119.1A patent/CN104852174B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6554625B1 (en) * | 2001-12-26 | 2003-04-29 | Hon Hai Precision Ind. Co., Ltd. | Pick up device used for and an electrical socket |
| CN2562219Y (en) * | 2001-12-28 | 2003-07-23 | 富士康(昆山)电脑接插件有限公司 | Central processing unit plug connector assembly with picker |
| CN2531540Y (en) * | 2002-01-16 | 2003-01-15 | 富士康(昆山)电脑接插件有限公司 | Pick and place device for electrical connector |
| CN201877623U (en) * | 2010-12-13 | 2011-06-22 | 昆山前端电子有限公司 | Electric connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9979108B2 (en) | 2016-02-24 | 2018-05-22 | Foxconn Interconnect Technology Limited | Electrical connector assembly and module spacer thereof |
| US10201096B2 (en) | 2016-06-14 | 2019-02-05 | Foxconn Interconnect Technology Limited | Electrical connector with terminals made from soldering balls |
| CN108258466A (en) * | 2016-12-28 | 2018-07-06 | 富士康(昆山)电脑接插件有限公司 | Electric coupler component and its lower protection cap |
| CN108258466B (en) * | 2016-12-28 | 2021-03-23 | 富士康(昆山)电脑接插件有限公司 | Electric connector assembly and lower protective cover thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104852174B (en) | 2018-08-31 |
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