CN201797082U - Electric connector component - Google Patents
Electric connector component Download PDFInfo
- Publication number
- CN201797082U CN201797082U CN2010202611967U CN201020261196U CN201797082U CN 201797082 U CN201797082 U CN 201797082U CN 2010202611967 U CN2010202611967 U CN 2010202611967U CN 201020261196 U CN201020261196 U CN 201020261196U CN 201797082 U CN201797082 U CN 201797082U
- Authority
- CN
- China
- Prior art keywords
- chip module
- electric connector
- coupler component
- electric
- light guide
- 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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- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model relates to an electric connector component, which comprises an electric connector, a chip module and a circuit board, wherein the chip module is mounted on the electric connector, and the circuit board is used for mounting the electric connector. The electric connector includes an insulating body, a plurality of conducting terminals and solder balls which are arranged at the bottom ends of the conducting terminals. A plurality of terminal containing slots and a plurality of through holes are arranged on the insulating body; the chip module includes a substrate, a plurality of conducting pins and light guide portions; the conducting pins are arranged below the substrate; and a plurality of welding spots and waveguide points are arranged on the circuit board. The electric connector component can clamp the conducting pins of the chip module by the aid of the conducting terminals and weld the conducting pins at the welding points of the circuit board by the aid of the solder balls to realize the function of transmitting electric signals, and also can realize the function of transmitting optical signals by allowing the light guide portions of the chip module to penetrate through the through holes of the insulating body and to be in butt joint with the waveguide points of the circuit board.
Description
[technical field]
The utility model relates to a kind of electric coupler component, but but relates in particular to the electric coupler component of a kind of not only transmission of electric signals but also transmitting optical signal.
[background technology]
United States Patent (USP) is announced No. 7651358 patent and has been disclosed a kind of electric coupler component relevant with the utility model, is welded on the circuit board, be used to realize and circuit board between electric connection.This electric coupler component comprises that electric connector and group are located at the chip module on the electric connector.Electric connector comprises that pedestal, plurality of conductive terminals, group are located at the lid on the pedestal and drive the drive member that lid moves with respect to pedestal.Pedestal is provided with some terminal containing slots that are arranged, is used to accommodate conducting terminal.Chip module comprises substrate and some conduction stitch of being located at the substrate below.Electric coupler component is by being located at the conduction stitch of the conducting terminal clamping chip module in the insulating body, realize electrically conducting between electric connector and chip module, and by scolder conducting terminal is welded on the circuit board, realize the electric connection between chip module and the circuit board.
But, above-mentioned electric coupler component has only been realized the electric connection between chip module and the circuit board, promptly only can realize the transmission of the signal of telecommunication between chip module and circuit board, and can not realize the transmission of light signal between chip module and circuit board, and then can't satisfy the growth requirement of electric equipment.
For overcoming above-mentioned defective, necessaryly provide a kind of improved electric coupler component.
[utility model content]
The purpose of this utility model is to provide a kind of electric coupler component of not only can transmission of electric signals but also can transmitting optical signal.
The purpose of this utility model is achieved through the following technical solutions: a kind of electric coupler component, it comprises that electric connector and group are located at the chip module on the electric connector.Electric connector comprises insulating body and some conducting terminals that is housed in the insulating body.Chip module comprises substrate, some conduction stitch and some light guide sections.The conduction stitch is located at the substrate below, can contact transmission of electric signals with the conducting terminal of electric connector.Light guide section is located at the substrate below, is used for transmitting optical signal.
The utility model further defines, and the light guide section periphery of described chip module is provided with light shielding part.
The utility model further defines, and is provided with the lens that are used for optically focused in the light guide section of described chip module.
The utility model further defines, and is provided with the optical receiver that is positioned at the lens top in the light guide section of described chip module, is used for receiving optical signals.
The utility model further defines, and is provided with the optical transmitting set that is positioned at the lens top in the light guide section of described chip module, is used to launch light signal.
The utility model further defines, and the insulating body of described electric connector is provided with some terminal containing slots corresponding with the conduction stitch of chip module and the corresponding through hole of light guide section some and chip module.
The utility model further defines, and the length of the light shielding part of described chip module is slightly larger than the degree of depth of through hole of the insulating body of electric connector.
The utility model further defines, and described electric coupler component also comprises circuit board, and described circuit board is provided with some pad and corresponding waveguide points of light guide section some and chip module that weld with the conducting terminal of electric connector.
The utility model further defines, and the light shielding part of described chip module is constructed in a tubular form.
The utility model further defines, and the light shielding part of described chip module is a hollow cylinder.
Compared with prior art, electric coupler component of the present utility model is realized the function of electric coupler component transmitting optical signal by being located at the light guide section of chip module substrate below; And can contact with the conducting terminal of electric connector by the conduction stitch of being located at chip module substrate below, realize the function of electric coupler component transmission of electric signals.
[description of drawings]
Fig. 1 is the three-dimensional assembly diagram of the utility model electric coupler component.
Fig. 2 is the three-dimensional exploded view of the utility model electric connector, and wherein electric connector does not separate with circuit board.
Fig. 3 is another three-dimensional exploded view of the utility model electric coupler component, and wherein electric connector does not separate with circuit board.
Fig. 4 is the three-dimensional exploded view of the electric connector of the utility model electric coupler component, and wherein the tin ball does not separate with insulating body.
Fig. 5 is another three-dimensional exploded view of the electric connector of the utility model electric coupler component, and wherein the tin ball does not separate with insulating body.
Fig. 6 is the partial enlarged drawing of the chip module of the utility model electric coupler component, and wherein light guide section is not organized in the light shielding part fully.
[embodiment]
Please join Fig. 1 to shown in Figure 6, electric connector 100 of the present utility model, both can realize signal of telecommunication transfer function, and can realize the optical signal transmission function again, it comprises that electric connector 1, group are located at the chip module 2 on the electric connector 1 and organize the circuit board 3 that is located at electric connector 1 below.
Please consult Fig. 2, Fig. 4 and shown in Figure 5 by emphasis, electric connector 1 comprises insulating body 10, some tin balls 12 that is housed in the conducting terminal 11 in the insulating body 10 and is located at conducting terminal 11 bottoms.The roughly rectangular structure of insulating body 10 which is provided with some terminal containing slots 13 that run through end face and bottom surface, is used to accommodate conducting terminal 11.Also be provided with the through hole 14 that runs through end face and bottom surface on the insulating body 10.
Please consult Fig. 2, Fig. 3 and shown in Figure 6 by emphasis, chip module 2 comprises the corresponding light guide section 22 of through hole 14 of the insulating body 10 of the terminal containing slot 13 corresponding conduction stitch 21 of insulating body 10 of substrate 20, some and electric connector 1 and some and electric connector 1.Conduction stitch 21 is located at the below of substrate 20, can contact with the conducting terminal 11 in being housed in insulating body 10, realizes that electric connector 1 and 2 of chip modules electrically conduct.Light guide section 22 is located at substrate 20 belows, is provided with an optical receiver or optical transmitting set (not shown) in it, is used for receiving or the emission light signal.Also be provided with the lens (not shown) that are positioned at optical receiver or optical transmitting set (not shown) below in the light guide section 22, be used for optically focused.Light guide section 22 peripheries are provided with the light shielding part of being made by light-proof material 23.Light shielding part 23 is a hollow cylinder, is used to prevent that light from leaking from light guide section 22, and can avoids light guide section 22 to be subjected to the interference of other light signal.Described conduction stitch 21 is a solid cylinder, and described light guide section 22 is the cylinder structure.Described light shielding part 23 is provided with in a tubular form, the same length of its length and light guide section 22.The length of described light shielding part 23 is slightly larger than the degree of depth of the through hole 14 of insulating body 10, can pass the through hole 14 of electric connector 1, stretch out the bottom of electric connector 1, be connected on the waveguide point (not shown) of circuit board 3, and realize the function of electric coupler component 100 transmitting optical signals by the waveguide point (not shown) of circuit board 3.
Be used for the above and only be a kind of execution mode of the present utility model, it or not whole or unique execution mode, the variation of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model specification is claim of the present utility model and contains.
Claims (10)
1. electric coupler component, it comprises that electric connector and group are located at the chip module on the electric connector, electric connector comprises insulating body and some conducting terminals that is housed in the insulating body, chip module comprises substrate and some conduction stitch of being located at the substrate below, it is characterized in that: described substrate below also is provided with some light guide sections that are used for transmitting optical signal.
2. electric coupler component as claimed in claim 1 is characterized in that: the light guide section periphery of described chip module is provided with light shielding part.
3. electric coupler component as claimed in claim 2 is characterized in that: be provided with the lens that are used for optically focused in the light guide section of described chip module.
4. electric coupler component as claimed in claim 3 is characterized in that: be provided with the optical receiver that is positioned at the lens top in the light guide section of described chip module, be used for receiving optical signals.
5. electric coupler component as claimed in claim 3 is characterized in that: be provided with the optical transmitting set that is positioned at the lens top in the light guide section of described chip module, be used to launch light signal.
6. electric coupler component as claimed in claim 1 is characterized in that: the insulating body of described electric connector is provided with some terminal containing slots corresponding with the conduction stitch of chip module and the corresponding through hole of light guide section some and chip module.
7. electric coupler component as claimed in claim 6 is characterized in that: the length of the light shielding part of described chip module is slightly larger than the degree of depth of through hole of the insulating body of electric connector.
8. electric coupler component as claimed in claim 1, it is characterized in that: described electric coupler component also comprises circuit board, and described circuit board is provided with some pad and corresponding waveguide points of light guide section some and chip module that weld with the conducting terminal of electric connector.
9. electric coupler component as claimed in claim 1 is characterized in that: the light shielding part of described chip module is constructed in a tubular form.
10. electric coupler component as claimed in claim 1 is characterized in that: the light shielding part of described chip module is a hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202611967U CN201797082U (en) | 2010-07-16 | 2010-07-16 | Electric connector component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202611967U CN201797082U (en) | 2010-07-16 | 2010-07-16 | Electric connector component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201797082U true CN201797082U (en) | 2011-04-13 |
Family
ID=43851982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202611967U Expired - Fee Related CN201797082U (en) | 2010-07-16 | 2010-07-16 | Electric connector component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201797082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122632A (en) * | 2013-04-24 | 2014-10-29 | 富士康(昆山)电脑接插件有限公司 | Optical assembly |
-
2010
- 2010-07-16 CN CN2010202611967U patent/CN201797082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122632A (en) * | 2013-04-24 | 2014-10-29 | 富士康(昆山)电脑接插件有限公司 | Optical assembly |
| CN104122632B (en) * | 2013-04-24 | 2017-07-28 | 富士康(昆山)电脑接插件有限公司 | Optical assembly |
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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: 20110413 Termination date: 20170716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |