CN201430251Y - Card connector and component thereof - Google Patents
Card connector and component thereof Download PDFInfo
- Publication number
- CN201430251Y CN201430251Y CN2009203019555U CN200920301955U CN201430251Y CN 201430251 Y CN201430251 Y CN 201430251Y CN 2009203019555 U CN2009203019555 U CN 2009203019555U CN 200920301955 U CN200920301955 U CN 200920301955U CN 201430251 Y CN201430251 Y CN 201430251Y
- Authority
- CN
- China
- Prior art keywords
- insulating body
- terminal group
- elastic contact
- slot
- card
- 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 a card connector which comprises an insulator, a first and a second terminal groups which are assembled in the insulator, and a first metal shell, wherein the insulator isprovided with a first and a second slots, the first metal shell is arranged above the first and the second slots, the first terminal group consists of a first elastic contact portion arranged in thefirst slot, the second terminal group is provided with a second elastic contact portion arranged in the second slot, wherein the insulator is further provided with a through-groove which penetrates through the first and the second slots, the second elastic contact portion is located under the through-groove, the first metal shell is provided with a first test hole above the first elastic contact portion and a second test hole above the through-groove, and the first and the second terminal groups can be tested simultaneously through the first metal shell, and the test is more conveniently.
Description
[technical field]
The utility model relates to a kind of card connector and assembly thereof, refers in particular to a kind of card connector and assembly thereof of two kinds of electronic cards can planted simultaneously.
[background technology]
Growing along with portable type electronic products such as computer and mobile phones, in same electronic product, need to use the electronic cards and the corresponding card connector of multiple difference in functionality, it is higher so to produce different card connector manufacturing costs, the volume that occupies on circuit board simultaneously is very big, so how to reduce manufacturing cost and reduce electronic cards and volume that card connector is occupied, become and design and produce considerable problem at present.
In recent years lamination card connector miscellaneous is designed, disclosed a kind of card connector that can accommodate memory card and identification card simultaneously as the Taiwan patent announcement number No. 349614, have a pedestal, some memory card splicing ears and some identification card splicing ears, offer a memory card accepting groove and one and the identification card accepting groove of the stacked setting of memory card accepting groove on this pedestal, and form a dividing plate between memory card accepting groove and the identification card accepting groove; Offer some memory card terminal grooves on the diapire of memory card accepting groove, offer some identification card link pilot trench on the diapire of identification card accepting groove; Described memory card splicing ear is contained in the memory card link pilot trench of pedestal, the identification card splicing ear is contained in the identification card link pilot trench of pedestal, stacked setting by the memory card accepting groove and the identification card accepting groove of pedestal, make card connector can accommodate identification card and memory card simultaneously, and it is little to take up room, satisfied the requirement of miniaturization of electronic products, but because memory card splicing ear and identification card splicing ear are positioned at the two-layer up and down of insulating body, this brings very big inconvenience when calibrating terminal.
In view of above disappearance, a kind of card connector and assembly thereof that can make things convenient for the calibrating terminal performance of ad hoc meter.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of card connector and assembly thereof that can make things convenient for the calibrating terminal performance.
For solving above-mentioned technical problem, the utility model adopts following technical scheme: a kind of card connector, comprise insulating body, be assembled in first of insulating body, second terminal group, and first metal shell, insulating body is provided with first, second slot, first metal shell places first, the top of second slot, the first terminal group has first elastic contact part that is arranged in first slot, second terminal group has second elastic contact part that is arranged in second slot, wherein insulating body further is provided with and runs through first, second slot run through groove, second elastic contact part is positioned at and runs through under the groove, and first metal shell is provided with first instrument connection and is provided with second instrument connection in the position of running through directly over the groove in the position directly over first elastic contact part.
For solving above-mentioned technical problem, the utility model adopts another technical scheme: a kind of card connector assembly, comprise insulating body, be assembled in first of insulating body, second terminal group, be inserted in identification card and memory card in the insulating body, and first metal shell that is positioned at identification card and memory card top, the first terminal group has and contacted first elastic contact part of identification card, second terminal group has and contacted second elastic contact part of memory card, wherein insulating body further is provided with and runs through insulating body and be positioned at the groove that runs through directly over second elastic contact part, first metal shell is provided with first, second instrument connection, first, second instrument connection lays respectively at first elastic contact part, run through groove directly over.
Compared with prior art, the utlity model has following advantage: first metal shell is provided with two groups of instrument connections, lay respectively at two groups of terminal group tops, thereby can test two groups of terminal group simultaneously, bring very big convenience for the test of terminal performance by a metal shell.
[description of drawings]
Fig. 1 is the constitutional diagram of the utility model card connector assembly;
Fig. 2 is the constitutional diagram of the utility model card connector;
Fig. 3 is the part exploded view of the utility model card connector assembly;
Fig. 4 is the part exploded view at another visual angle of the utility model card connector assembly;
Fig. 5 is the exploded view of the utility model card connector;
Fig. 6 is the exploded view at another visual angle of the utility model card connector;
Fig. 7 is the vertical view of the utility model card connector.
[embodiment]
Describe the embodiment of the utility model card connector and assembly thereof in detail below in conjunction with accompanying drawing.
See also shown in Figure 1, the utility model card connector 1000 can plant simultaneously identification card 100 and memory card 200, in the following description, claim that the direction of X-axis is a left and right directions, the direction of Y-axis is a fore-and-aft direction, the direction of Z axle is an above-below direction, identification card 100 inserts from right to left, memory card 200 by after insert forward, promptly identification card 100 and memory card 200 intersect insertion, and identification card 100 and memory card 200 stacked settings, identification card 100 is positioned at the top of memory card 200.
See also Fig. 2 to shown in Figure 6, the utility model card connector 1000 comprises insulating body 1, is assembled in the first terminal group 22 and second terminal group 32 of insulating body 1, and first metal shell 21 and second metal shell 31 that is coated on insulating body 1 below that are coated on insulating body 1 top respectively.
Consult Fig. 5 to shown in Figure 6, insulating body 1 is provided with second slot 12 that is used to accommodate first slot 11 of identification card 100 and is used to accommodate memory card 200, first, second slot 11,12 is arranged in a crossed manner and parallel up and down, be provided with dividing plate 17 between first, second slot 11,12, identification card 100 is positioned at dividing plate 17 both sides with memory card 200 and does not contact; Second storage tank, 16, the first storage tanks 14 that insulating body 1 further is provided with first storage tank 14 of accommodating the first terminal group 22 and accommodates second terminal group 32 run through first slot 11 and second slot 12 and connect with the left and right sides of insulating body 1; Insulating body 1 further be concaved with run through first storage tank 11 and second storage tank 12 run through groove 15, run through the groove 15 rectangular front sides that connect with second storage tank 16 and run through insulating body 1; Convex with some projections 13 around the insulating body 1, match with first, second metal shell 21,31.
Consult Fig. 3, Fig. 5 and shown in Figure 6, the first terminal group 22 has first base portion 221, first elastic contact part 222 that extends from first base portion, 221 1 sides and first weld part 223 that is positioned at first base portion, 221 opposite sides, the first terminal group 22 places first storage tank 14, first base portion 221 extends to first slot, 11 directions from first storage tank 14, make the elastic contact part 222 of winning place first storage tank 11, first weld part 223 stretches out outside the insulating body 1 from the left and right sides of the body 1 that insulate respectively and is soldered to circuit board, after identification card 100 inserts first slot 11, thereby first elastic contact part 222 contacts the conducting that realizes signal with identification card 100.
Consult Fig. 4 to shown in Figure 6, second terminal group 32 is arranged in a crossed manner with the first terminal group 22, comprise second terminal that some intervals are less, has second base portion 321, second elastic contact part 322 that extends from second base portion, 321 1 sides and second weld part 323 that is positioned at second base portion, 321 opposite sides, second terminal group 32 places second storage tank 16, second base portion 321 extends to second slot, 12 directions from second storage tank 16, second elastic contact part 322 be arranged in second slot 12 and be positioned at run through groove 15 under, second weld part 323 stretches out outside the insulating body 1 from the front side of the body 1 that insulate, promptly second weld part 323 and first weld part 223 are positioned at the not homonymy of insulating body 1, after memory card 200 inserts second slot 12, thereby second elastic contact part 322 contacts the conducting that realizes signal with memory card 200.
The utility model card connector 1000 further is provided with trip mechanism 33 and switch terminal 34, trip mechanism 33 and switch terminal 34 are assembled in the relative both sides of second slot 12, insert in the process of second slot 12 at memory card 200, folding by switch terminal 34, test out the operating state of memory card 200, and that trip mechanism 33 makes when memory card 200 moves back card is more convenient.
Consult Fig. 2 and Fig. 5 to shown in Figure 7, first metal shell 21 is coated on the top of insulating body 1, two first side plates 212 that have first top board 211 and extend downwards from first top board, 211 both sides, first top board 211 be provided with some be positioned at first rounded directly over first elastic contact part 222 instrument connection 2111 and be positioned at run through the second rectangular instrument connection 2112 directly over the groove 15, because second elastic contact part 322 is positioned at and runs through under the groove 15, second instrument connection 2112 promptly is positioned at directly over second elastic contact part 322, after 1000 assemblings of the utility model card connector are finished, by first of first metal shell 21, second instrument connection 2111,2112 can test the first terminal group 22 respectively, second terminal group 32 makes that test is more convenient; First side plate 212 is provided with some first groove, 2121, the first grooves 2121 and matches with projection 13, and first metal shell 21 is firmly combined with insulating body 1.
The insulating body 1 of the utility model card connector 1000 is provided with second slot 12 that runs through first slot 11 of accommodating identification card 100 and be used to accommodate memory card 200, first slot 11 and second slot 12 be arranged in parallel up and down and the centre is provided with dividing plate 17, the first terminal group 22 has first elastic contact part 222 that is arranged in first slot 11, second terminal group 32 has second elastic contact part 322 that is arranged in second slot 12, insulating body 1 further be provided with run through first slot 11 and second slot 12 run through groove 15, second elastic contact part 322 is positioned at and runs through under the groove 15, first metal shell 21 is provided with first instrument connection 2111 and is provided with second instrument connection 2112 in the position of running through directly over the groove 15 in the position directly over first elastic contact part 222, promptly can test the first terminal group 22 and second terminal group 32 simultaneously, test more convenient by first metal shell 21.
The execution mode that the above only provides for the 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. card connector, comprise insulating body, be assembled in first of insulating body, second terminal group, and first metal shell, insulating body is provided with first, second slot, first metal shell places first, the top of second slot, the first terminal group has first elastic contact part that is arranged in first slot, second terminal group has second elastic contact part that is arranged in second slot, it is characterized in that: insulating body further is provided with and runs through first, second slot run through groove, second elastic contact part is positioned at and runs through under the groove, and first metal shell is provided with first instrument connection and is provided with second instrument connection in the position of running through directly over the groove in the position directly over first elastic contact part.
2. card connector as claimed in claim 1 is characterized in that: described first, second terminal group is arranged in a crossed manner.
3. card connector as claimed in claim 2, it is characterized in that: described the first terminal group has first weld part that extends the relative both sides of insulating body, second terminal group has second weld part that extends insulating body one side, and first weld part and second welding position are in the not homonymy of insulating body.
4. card connector as claimed in claim 3 is characterized in that: described first instrument connection is some circular ports that are positioned at first elastic contact part top.
5. card connector as claimed in claim 4 is characterized in that: described second terminal group comprises second terminal that some intervals are less, second instrument connection and run through groove and all become rectangle.
6. card connector as claimed in claim 5 is characterized in that: described first slot and second slot are arranged in a crossed manner.
7. card connector as claimed in claim 6 is characterized in that: described first, second slot be arranged in parallel up and down and the centre is provided with dividing plate.
8. card connector assembly, comprise insulating body, be assembled in first of insulating body, second terminal group, be inserted in identification card and memory card in the insulating body, and first metal shell that is positioned at identification card and memory card top, the first terminal group has and contacted first elastic contact part of identification card, second terminal group has and contacted second elastic contact part of memory card, it is characterized in that: insulating body further is provided with and runs through insulating body and be positioned at the groove that runs through directly over second elastic contact part, first metal shell is provided with first, second instrument connection, first, second instrument connection lays respectively at first elastic contact part, run through groove directly over.
9. card connector assembly as claimed in claim 8 is characterized in that: described identification card and memory card intersection are inserted and stacked setting.
10. card connector assembly as claimed in claim 9 is characterized in that: described insulating body is provided with dividing plate, and identification card and memory card are positioned at the dividing plate both sides and do not contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203019555U CN201430251Y (en) | 2009-04-07 | 2009-04-07 | Card connector and component thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203019555U CN201430251Y (en) | 2009-04-07 | 2009-04-07 | Card connector and component thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201430251Y true CN201430251Y (en) | 2010-03-24 |
Family
ID=42033991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203019555U Expired - Fee Related CN201430251Y (en) | 2009-04-07 | 2009-04-07 | Card connector and component thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201430251Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226828A (en) * | 2011-03-29 | 2011-10-26 | 昆山德力康电子科技有限公司 | Electrical measurement apparatus of connector |
| CN106684612A (en) * | 2017-01-19 | 2017-05-17 | 启东乾朔电子有限公司 | Laminated clamping seat |
-
2009
- 2009-04-07 CN CN2009203019555U patent/CN201430251Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226828A (en) * | 2011-03-29 | 2011-10-26 | 昆山德力康电子科技有限公司 | Electrical measurement apparatus of connector |
| CN106684612A (en) * | 2017-01-19 | 2017-05-17 | 启东乾朔电子有限公司 | Laminated clamping seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20110407 |