CN201230108Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201230108Y CN201230108Y CNU2008200383526U CN200820038352U CN201230108Y CN 201230108 Y CN201230108 Y CN 201230108Y CN U2008200383526 U CNU2008200383526 U CN U2008200383526U CN 200820038352 U CN200820038352 U CN 200820038352U CN 201230108 Y CN201230108 Y CN 201230108Y
- Authority
- CN
- China
- Prior art keywords
- sliding part
- electric connector
- pedestal
- actuator
- roller
- 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 - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model relates to an electric connector, which can be connected with a chip element. The electric connector comprises a base, a sliding part, a plurality of conductive terminals and a driving part; wherein, the sliding part and the conductive terminals are assembled in the base; the driving part, which is located upon the base, is used to drive the sliding part; the sliding part is provided with rollers; and the driving piece is provided with driving parts which push the rollers. The driving piece utilizes the driving parts to push the rollers in order to drive the sliding part, consequently, abrasion can be reduced, the service lives of the parts can be prolonged, and meanwhile, a user only needs little strength to fulfill the related operation.
Description
[technical field]
The utility model relates to a kind of electric connector, relates in particular to a kind of electric connector that is used for connecting a chip component on the circuit board that is installed on.
[technical background]
Electric connector is widely used in being used for connecting other electronic devices and components in computer, consumption electronic products and other electronic equipments.United States Patent (USP) has disclosed a kind of electric connector that is used for connecting with the test chip element for No. 7318736, it comprises a pedestal that is assembled with plurality of conductive terminals, the actuator that can move up and down is installed in the pedestal top, has one in the pedestal and driven and transversely movable sliding part by actuator.Wherein conducting terminal has the forked head that is inserted in the sliding part.After sliding part laterally moved, the separated attitude of forked head of conducting terminal can have the bottom chip component of some tin balls and put into or chip component is taken out this moment.Actuator drives sliding part by the mode that interference compresses, and actuator and sliding part have the inclined plane that cooperatively interacts, when actuator moves downward, and two inclined plane slide relative, sliding part is in horizontal motion simultaneously.Though this existing electric connector can be realized the connection and the test of normal chip component, the fit system between this actuator and the sliding part makes that the wearing and tearing of part are comparatively serious, shortens the useful life of part.In addition, this sliding friction makes and comparatively requires great effort when the user operates actuator.
Therefore, necessary existing electric connector is improved to overcome the defective of prior art.
[utility model content]
The purpose of this utility model is to provide a kind of reducing wear, and prolongs the part electric connector in useful life.
Another purpose of the present utility model is to provide a kind of electric connector of the user's of reduction operating physical force.
The utility model electric connector is achieved through the following technical solutions: a kind of electric connector, be used to connect a chip component, it comprises pedestal, be installed on sliding part in the pedestal, be assembled in the plurality of conductive terminals in the pedestal and be positioned at the pedestal top in order to drive the actuator of sliding part, wherein sliding part is provided with roller, and actuator has the drive division that pushes roller.
Compared to prior art, the drive division of the utility model electric connector by actuator pushes roller and drives sliding part, can reduce wear, and prolongs the useful life of part, and the user only needs less strength can finish associative operation simultaneously.
[description of drawings]
Fig. 1 is the three-dimensional combination figure of the utility model electric connector.
Fig. 2 is the three-dimensional exploded view of the utility model electric connector.
Fig. 3 is the sliding part of electric connector of the present utility model.
Fig. 4 is the actuator of electric connector of the present utility model and the end view of sliding part.
[embodiment]
Please join Fig. 1 and Fig. 2, the utility model electric connector 1 is used for connecting a chip component (not shown), and it mainly comprises pedestal 2, be installed on sliding part 3 in the pedestal, be assembled in the plurality of conductive terminals 4 in the pedestal and be positioned at the pedestal top in order to drive the actuator 5 of sliding part 3.
With reference to Fig. 3, sliding part 3 is platy structure substantially in the lump, and it is installed in the pedestal 2, and driven by actuator 5 and transverse horizontal moves.Sliding part 3 is provided with plurality of terminals hole 30, and the contact site 40 of conducting terminal 4 extend into respectively in the terminal hole 30 to be connected with chip component.Two long and relative lateral margins respectively are provided with an axial region 31 respectively at two ends on the sliding part 3, are arranged with a roller 32 on the axial region.The sliding part 3 wherein middle part of a shorter side edge is provided with a projection 33, can a sheathed spring 34 on it, be used for the recovery after sliding part 3 laterally moves.
With reference to Fig. 4, actuator 5 is frame shape structure in the lump, and it is erected at the top of pedestal 2 and can moves on vertical direction.Actuator 5 is respectively equipped with a cylinder 50 in the position at four angles, cylinder 50 is inserted into respectively in the spring 22 on the pedestal 2.Spring 22 is used for the recovery after actuator 5 presses down.Actuator 5 is provided with the drive division 51 of downward extension corresponding to roller 32 places on two longer lateral margins, drive division 51 has arc contact edge (not indicating).After actuator 5 pressed down, arc contact edge pushed roller 32 and rolling friction takes place with it, and roller 32 drive axial regions 31 make sliding part 3 laterally move simultaneously.After release was applied to pressure on the actuator 5, spring 22 back into initial position with actuator 5, and spring 34 also back into initial position with sliding part 3 simultaneously.
With reference to Fig. 1 and Fig. 2, be provided with a pair of fastener 6 in the pedestal 2 in addition, it is activated the driving of part 5 equally and can blocks and is pressed on the chip component.When actuator 5 pressed down, fastener 6 upwards upset can be presented to chip component on the sliding part 3 or from sliding part 3 and take off also in opened condition at this moment.Pedestal 2 bottoms are provided with a fixed head 7 in addition, which is provided with the fixing hole 70 of plurality of fixed conducting terminal 4 afterbodys.
Because roller 32 has been installed, make that the friction between itself and the actuator 5 becomes rolling friction on the sliding part to detailed description of the present utility model as can be seen from above, the wearing and tearing that it has reduced part have prolonged useful life.After experience was repeatedly used, the drive division 51 of actuator 5 may have mild wear, and can compensate this moment by the roller that replacing has a relatively thick, and this has also solved the defective that can't repair after the prior art parts depreciation.In addition, because force of rolling friction is less, the user also seems comparatively laborsaving when operation actuator 5.
Claims (8)
1. electric connector, be used to connect a chip component, it comprises pedestal, be installed on sliding part in the pedestal, be assembled in the plurality of conductive terminals in the pedestal and be positioned at the pedestal top in order to drive the actuator of sliding part, it is characterized in that: described sliding part is provided with roller, and actuator has the drive division that pushes roller.
2. electric connector as claimed in claim 1 is characterized in that: described sliding part is provided with axial region, and described roller housing is located on the axial region.
3. electric connector as claimed in claim 1 is characterized in that: described sliding part is provided with the plurality of terminals hole, and described conducting terminal stretches in the terminal hole to contact with chip component.
4. electric connector as claimed in claim 1 is characterized in that: described sliding part both sides respectively are provided with two described rollers respectively.
5. electric connector as claimed in claim 1 is characterized in that: described actuator is in vertical direction motion, and sliding part is the horizontal cross motion in pedestal.
6. electric connector as claimed in claim 1 is characterized in that: described drive division has the arc contact edge that pushes described roller.
7. as any described electric connector in the claim 1 to 6, it is characterized in that: be assembled with in the described pedestal and a pair ofly driven by actuator and can block the fastener of pressing chip component.
8. electric connector as claimed in claim 7 is characterized in that: described pedestal is provided with the spring that recovers actuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200383526U CN201230108Y (en) | 2008-06-18 | 2008-06-18 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200383526U CN201230108Y (en) | 2008-06-18 | 2008-06-18 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201230108Y true CN201230108Y (en) | 2009-04-29 |
Family
ID=40635050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200383526U Expired - Fee Related CN201230108Y (en) | 2008-06-18 | 2008-06-18 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201230108Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931137B (en) * | 2009-06-18 | 2012-10-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN109560401A (en) * | 2017-09-25 | 2019-04-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US10651596B1 (en) | 2017-09-25 | 2020-05-12 | Foxconn Interconnect Technology Limited | Roller mechanism for burn-in socket |
-
2008
- 2008-06-18 CN CNU2008200383526U patent/CN201230108Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101931137B (en) * | 2009-06-18 | 2012-10-03 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN109560401A (en) * | 2017-09-25 | 2019-04-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| US10651596B1 (en) | 2017-09-25 | 2020-05-12 | Foxconn Interconnect Technology Limited | Roller mechanism for burn-in socket |
| TWI780219B (en) * | 2017-09-25 | 2022-10-11 | 英屬開曼群島商鴻騰精密科技股份有限公司 | Electrical connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |