CN2368169Y - Electronic-card connector assembly - Google Patents
Electronic-card connector assembly Download PDFInfo
- Publication number
- CN2368169Y CN2368169Y CN99225416U CN99225416U CN2368169Y CN 2368169 Y CN2368169 Y CN 2368169Y CN 99225416 U CN99225416 U CN 99225416U CN 99225416 U CN99225416 U CN 99225416U CN 2368169 Y CN2368169 Y CN 2368169Y
- Authority
- CN
- China
- Prior art keywords
- circuit board
- connector
- electronic card
- contact terminal
- terminal
- 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 electronic card connector assembly, comprising mainly a connector body and a switching connector, wherein, the connector body comprises an insulation casing and a conductive terminal which is arranged in the insulation casing, the switching connector is arranged on a circuit board and is provided with a first inserted surface and a second inserted surface, and a contact terminal is arranged between two inserted surfaces. When the connector body forms a fit connection with the switching connector on the circuit board, the conductive terminal of the connector body can be inserted into a terminal groove of the switching connector and is electrically contacted with a contact terminal, and forms the electrical connection with the circuit board.
Description
The utility model relates to the combination of a kind of electronic card coupler, refers in particular to a kind of electronic card coupler combination that is provided with the structure that can electrically transfer with circuit board.
Notebook computer is because its incomparable advantage, more and more be subjected to people's favor, and electronic cards mainly is to constitute by electronic card coupler and circuit board to electrically connect as the outfit of its necessity, and reach the access of data, based on the needs that strengthen on the function, between electronic card coupler and circuit board, be provided with adapter structure, in order to electronic cards and circuit board are electrically connected, the existing electric connector relevant with this case sees also TaiWan, China patent application the 82210513rd, 84206175 and No. 84206176 etc., the space 12 of the installation electronic cards that as shown in Figure 1 should existing electronic card coupler comprises insulation shell 10 and adjacent insulation shell 10 and be provided with, this insulation shell 10 has interface 14 and composition surface 16, be provided with two row's terminals 18 through interface 14 and composition surface 16, wherein terminal 18 1 ends pass interface 14 and stretch in the space 12, to contact with electronic cards (not shown), the other end then passes the composition surface and relatively suitably bending, and circuit board 20 both sides are clamped and be connected to this suitable kink.Yet during these terminal 18 welding, insulation shell 10 is fixing because of being difficult for, and easily causes getting loose of solder joint in the use, and then influences the quality of telecommunication transmission.Have electronic card coupler now and be illustrated in figure 2 as another kind, compare with the electric connector of introducing previously, what connect this electronic card coupler and circuit board is a flexible circuit board 22, the one end links to each other with the terminal 26 of electronic card coupler 24, the other end links to each other with electric connector 28 on the circuit board 27, thereby has realized the function of switching.But,, adopt the electronic card coupler of this design lacking competitiveness in price, thereby limited the market potential of this electronic card coupler because the cost of this flexible circuit board is too high.
The purpose of this utility model is to provide a kind of electronic card coupler combination that adaptor connector can be connected with circuit board that has, to realize good telecommunication laser propagation effect.
The purpose of this utility model is to realize like this, the utility model electronic card coupler combination includes: connector body and be located at adaptor connector on the circuit board, the connector body installing space that has insulation shell and be used to install electronic cards wherein, insulation shell comprises the interface of adjacent installing space, and relative composition surface, run through this interface and be provided with into the some conducting terminals of two row's arrangements with the composition surface, and adaptor connector is the corresponding both sides up and down that are located at the circuit board ora terminalis, it comprises insulating body and is installed in the insulating body and the contact terminal corresponding with the conducting terminal of electric connector, first plug surface that is provided with of insulating body adjacent circuit plate ora terminalis one side wherein in order to connect with connector body, and second plug surface on the other side, first, be provided with the plurality of terminals groove between second plug surface with corresponding installation contact terminal, and contact terminal can stretch out from second plug surface, and electrically connects with surface adhering technology and circuit board.In addition, when this connector body and adaptor connector were connected, conducting terminal can stretch in the terminal groove of adaptor connector and contact with the contact terminal realization, and being connected of connector body and circuit board is provided.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is a kind of side view of existing electronic card coupler.
Fig. 2 is the side view of another kind of existing electronic card coupler.
Fig. 3 is a three-dimensional exploded view of the present utility model.
Fig. 4 is a side view of the present utility model.
See also Fig. 3, Fig. 4, the utility model comprises connector body 30 and is located at adaptor connector 34 on the circuit board 32.Wherein connector body 30 is provided with insulation shell 36, and adjacent to the installing space 38 of insulation shell 36, so that the electronic cards of inserting 40 to be installed, this insulation shell 36 is provided with the interface 42 adjacent to installing space 38 1 sides, and the composition surface 44 relative with interface 42, in addition, two rows conducting terminal 46 runs through to be located between this interface 42 and the composition surface 44, these conducting terminal 46 1 ends pass and stretch into installing space 38 to contact the electronic cards 40 of insertion from interface 42, the other end of two rows conducting terminal 46 is joint portion 48, after it passes composition surface 44, twice of corresponding bending and form open tong-like.And, be 34 two of adaptor connectors, correspondence is located at the both sides up and down of circuit board 32 ora terminalis, it comprises insulating body 50, and be installed in contact terminal 54 in the terminal groove 52 of insulating body 50, wherein insulating body 50 is provided with first plug surface 56 adjacent to circuit board 32 ora terminalis one side, and second plug surface 58 relative with first plug surface 56, first plug surface 56 of two adaptor connectors 34 is all concordant with the ora terminalis of circuit board 32, and described terminal groove 52 promptly runs through and is located at first, second plug surface 56, between 58, one end of contact terminal 54 stretches out in second plug surface 58 of insulating body 50, through suitably being welded on the circuit board 32 with the surface adhering technology after the bending.In addition, contact terminal 54 is provided with overhead kick body 60, so as to contact terminal 54 is fixed in the terminal groove 52 of insulating body 50.
When connector body 30 of the present utility model makes up with adaptor connector 34, the joint portion 48 of 30 liang of connector bodies row conducting terminal 46 can correspondingly be inserted and is located at circuit board 32 not in the terminal groove 52 of the adaptor connector 34 of ipsilateral, and be connected, and then the conducting terminal 46 of connector body 30 is electrical connected with circuit board 32 by the switching effect of adaptor connector 34 with wherein contact terminal 54.
Because the combination of the utility model electronic card coupler adopts the adaptor connector on inserting mode and the circuit board to be connected, and has more the effect that external force resistance impacts than welding manner, thereby its connection effect is more infallible.Moreover the modularity combination between connector body and adaptor connector makes the manufacturing of this electronic card coupler combination more convenient with maintenance.
Claims (3)
1, a kind of electronic card coupler combination, the grafting of subcard is used to power, and can constitute electric connection with circuit board, it comprises: connector body, comprise insulation shell and electronic cards installing space, wherein this insulation shell is provided with interface and composition surface, run through and be provided with at least two row's plurality of conductive terminals between interface and composition surface, it is characterized in that, the adaptor connector that is equipped with in the both sides up and down of circuit board correspondence comprises insulating body, and be located at contact terminal in the insulating body terminal groove, wherein insulating body is provided with first plug surface and second plug surface, and runs through first, second plug surface is in order to install the plurality of terminals groove of described contact terminal.
2, electronic card coupler combination as claimed in claim 1 is characterized in that, contact terminal one end of adaptor connector electrically connects with surface adhering technology and circuit board.
3, electronic card coupler combination as claimed in claim 2 is characterized in that the contact terminal of adaptor connector is provided with the overhead kick body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99225416U CN2368169Y (en) | 1999-01-15 | 1999-01-15 | Electronic-card connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99225416U CN2368169Y (en) | 1999-01-15 | 1999-01-15 | Electronic-card connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2368169Y true CN2368169Y (en) | 2000-03-08 |
Family
ID=34015288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99225416U Expired - Fee Related CN2368169Y (en) | 1999-01-15 | 1999-01-15 | Electronic-card connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2368169Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627508B (en) * | 2007-03-08 | 2012-02-01 | 3M创新有限公司 | Connector apparatus |
| CN111952811A (en) * | 2019-05-17 | 2020-11-17 | 日本航空电子工业株式会社 | Connection method, connection structure, and connection terminal assembly |
-
1999
- 1999-01-15 CN CN99225416U patent/CN2368169Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627508B (en) * | 2007-03-08 | 2012-02-01 | 3M创新有限公司 | Connector apparatus |
| CN111952811A (en) * | 2019-05-17 | 2020-11-17 | 日本航空电子工业株式会社 | Connection method, connection structure, and connection terminal assembly |
| CN111952811B (en) * | 2019-05-17 | 2021-09-28 | 日本航空电子工业株式会社 | Connection method, connection structure, and connection terminal assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |