CN2355445Y - Pile-up electronic card connector - Google Patents
Pile-up electronic card connector Download PDFInfo
- Publication number
- CN2355445Y CN2355445Y CN 99225422 CN99225422U CN2355445Y CN 2355445 Y CN2355445 Y CN 2355445Y CN 99225422 CN99225422 CN 99225422 CN 99225422 U CN99225422 U CN 99225422U CN 2355445 Y CN2355445 Y CN 2355445Y
- Authority
- CN
- China
- Prior art keywords
- electronic card
- caulking groove
- insulation shell
- card coupler
- arm
- 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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Abstract
The utility model relates to a pile-up electronic card connector. The pile-up electronic card connector comprises a plurality of insulating shell bodies which are piled up and a plurality of conductive terminals which are contained in each insulating shell bodies. The pile-up electronic card connector is characterized in that a positioning device is arranged between every contiguous insulating shell bodies which are piled up, and each positioning device comprises a fastening tenon and an inserting groove. When a plurality of insulating shell bodies are piled up, the fastening tenons and the inserting grooves are inserted and fastened mutually, and the insulating shell bodies which are piled up are assembled into integration. Therefore, the effects that the operation is easy, and the assembly and combination are firm are achieved.
Description
The utility model relates to a kind of stack electronic card coupler, is meant that especially a kind of to have positioner can be the stack electronic card coupler of one with stacked insulation shell winding.
Stacking connector is saved space with it and the modularization being convenient to operate designs and is the computer developing tendency in future, just with electronic card coupler, for making the notebook computer thin typeization, the design of its modularization obtains the attention of industry especially, No. 84112091 disclosed a kind of electronic card coupler of TaiWan, China patent application as shown in Figure 1, it is at stacked insulation shell 6,7 two side arms 61, the appropriate location offers two location holes 611 that are leveled up and down on 71,711, during assembling, with insulation shell 6,7 alignment are stacked, and cooperate bolt 8 to run through described location hole 611 with suitable length, 711 and be retained on the circuit board, and with stacked insulation shell 61,71 windings are on circuit board.But, under modularization trend, consideration except factors such as the location of the stacked terminal of connector and ELECTROMAGNETIC OBSCURANTs, the carrying out that on making, more needs to consider how to cooperate automation, above-mentioned electronic card coupler is because bolt 8 borrows nut to reach with combining of location hole 611,711, therefore its complex operation inconvenience, except cooperating automation usefulness than low, cost of labor and production timeliness also can't improve.
It can be the stack electronic card coupler of one with stacked insulation shell winding that the purpose of this utility model is to provide a kind of tool positioner.
The purpose of this utility model is achieved in that between adjacent first, second stacked insulation shell and is respectively equipped with positioner, this positioner comprises caulking groove of being located on first insulation shell and the trip of being located on adjacent another insulation shell, when insulation shell is stacked, borrow trip with the mutual inlay card of caulking groove and with some insulation shells firmly stacked be one.
Advantage of the present utility model is: this stack electronic card coupler has positioner can make lamination process simple operation and combination firmly.
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the three-dimensional exploded view of existing stack electronic card coupler.
Fig. 2 is a three-dimensional exploded view of the present utility model.
Fig. 3 is a three-dimensional combination figure of the present utility model.
Fig. 4 is the partial sectional view of Fig. 3.
See also Fig. 2, the utility model mainly comprises upper and lower first, second stacked insulation shell 1,2, and wherein first insulation shell 1 comprises terminal containing slot 11 to accommodate conducting terminal 4 and guid arm 12 with guiding electronic cards insertion electronic card coupler (not shown).Second insulation shell 2 comprises terminal containing slot 21 and inserts electronic card coupler (not shown) to accommodate conducting terminal 5 and guid arm 22 with the guiding electronic cards.
Please consult Fig. 3 simultaneously, this stack electronic card coupler also comprises positioner 3, the caulking groove 31 that forms in the suitable indent of guid arm 12 lateral surfaces of first insulation shell 1, and this caulking groove 31 comprises that also one supports only arm 311, should support end arm 311 and be arranged on long-armed in this caulking groove 31, corresponding caulking groove 31 is provided with trip 32 on the guid arm 22 of second insulation shell 2, this trip 32 has the overhead kick body 321 away from guid arm 22, this overhead kick body 321 can snap in the described caulking groove 31, and its end is set as inclined-plane 3211 with the guid arm 22 medial surface places of being abutted against.In addition, overhead kick body 321 can fill up caulking groove 31 after snapping in described caulking groove 31 just.And form concave surface 322 between the guid arm 22 of the overhead kick body 321 and second insulation shell 2, this concave surface 322 can be resisted against described supporting and end arm 311.
Please cooperate and consult Fig. 4, when first, second insulation shell 1,2 is stacked, borrow the overhead kick body 321 of trip 32 to enter caulking groove 31, and the concave surface 322 of borrowing trip 32 is resisted against to ending arm 311 and first, second stacked insulation shell 1,2 firmly can be combined as a whole, because positioner 3 (seeing also Fig. 3) is one-body molded with first, second insulation shell 1,2, so lamination process simple operation and effective.Simultaneously, because therefore first, second insulation shell 1,2 of the utility model can help the application of automation directly with the combination of buckle mode.
Claims (8)
1. stack electronic card coupler, comprise: first, second stacked insulation shell, be respectively equipped with the terminal containing slot that is used to accommodate plurality of conductive terminals on it, it is characterized in that: between adjacent first, second stacked insulation shell, be respectively equipped with the trip and the caulking groove of inlay card mutually.
2. stack electronic card coupler according to claim 1 is characterized in that: described caulking groove is arranged with in the outside of the set guid arm of first insulation shell.
3. stack electronic card coupler according to claim 2 is characterized in that: this caulking groove comprises that also one is positioned at the only arm that supports of its inside.
4. stack electronic card coupler according to claim 3 is characterized in that: only should support arm is used for forming certain drop between the guid arm lateral surface of the side of ending and first insulation shell.
5. the stack electronic card coupler of stating according to claim 4, it is characterized in that: corresponding caulking groove convexes with trip on the guid arm of second insulation shell.
6. stack electronic card coupler according to claim 5 is characterized in that: the end of this trip is the overhead kick body that can buckle into described caulking groove, and formation can be resisted against in the caulking groove to the concave surface that ends on the arm between the guid arm of this overhead kick body and second insulation shell.
7. stack electronic card coupler according to claim 6 is characterized in that: this trip button is stuck in the drop that fills up just behind the arm between caulking groove and the guid arm that support to end of caulking groove, and makes two stacked insulation shell lateral surfaces keep concordant.
8. stack electronic card coupler according to claim 7 is characterized in that: the end of this overhead kick body and the caulking groove upper side wall place of being abutted against are set as the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99225422 CN2355445Y (en) | 1999-01-15 | 1999-01-15 | Pile-up electronic card connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99225422 CN2355445Y (en) | 1999-01-15 | 1999-01-15 | Pile-up electronic card connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355445Y true CN2355445Y (en) | 1999-12-22 |
Family
ID=34015294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99225422 Expired - Fee Related CN2355445Y (en) | 1999-01-15 | 1999-01-15 | Pile-up electronic card connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355445Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111511095A (en) * | 2020-04-21 | 2020-08-07 | 佛山市海协科技有限公司 | Integrated circuit module |
-
1999
- 1999-01-15 CN CN 99225422 patent/CN2355445Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111511095A (en) * | 2020-04-21 | 2020-08-07 | 佛山市海协科技有限公司 | Integrated circuit module |
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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 |