CN202267904U - Automatic plug-pull device for memory card - Google Patents
Automatic plug-pull device for memory card Download PDFInfo
- Publication number
- CN202267904U CN202267904U CN2011204040616U CN201120404061U CN202267904U CN 202267904 U CN202267904 U CN 202267904U CN 2011204040616 U CN2011204040616 U CN 2011204040616U CN 201120404061 U CN201120404061 U CN 201120404061U CN 202267904 U CN202267904 U CN 202267904U
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- CN
- China
- Prior art keywords
- pressing plate
- ram card
- slotted eye
- automatic plug
- pull
- 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
Links
- 238000011990 functional testing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides an automatic plug-pull device for a memory card, which comprises a body, a pressing plate, a plurality of elastic elements and a plurality of limit screws. A plurality of clamp grooves for one side of the memory card not provided with a golden finger to be inserted into and a plurality of through holes are arranged on the body, gaskets are respectively arranged at two tail ends of one lateral face of the body and fixed at the two tail ends of the body through fixing columns, and a plurality of first groove holes are arranged on the lateral face of the body not provided with the gaskets. One lateral face of the pressing plate is arranged to be adjacent to the lateral face of the body not provided with the gaskets and provided with a plurality of second groove holes which correspond to the first groove holes one to one and a plurality of third groove holes corresponding to the through holes one to one. The plurality of elastic elements are arranged between the body and the pressing plate, one tail ends of the elastic elements are respectively contained in the first groove holes, and the other tail ends of the elastic elements are respectively contained in the second groove holes. One ends of the plurality of limit screws respectively penetrate out of the through holes of the body and inserted into the third groove holes of the pressing plate. The automatic plug-pull device for the memory card improves work efficiency and reduces work load of operators.
Description
Technical field
The utility model relates to a kind of device, relates in particular to the automatic plug-in and pull-off device of a kind of RAM card.
Background technology
When printed circuit board (PCB) carries out functional test now, adopt artificial mode to carry out usually to the plug of internal memory, the operator is the memory bank of RAM card insertion printed circuit board (PCB), and operator's workload is very big like this, and efficient is not high.
Summary of the invention
In view of the above problems, the utility model provides a kind of RAM card automatic plug-in and pull-off device, realizes the robotization of MEMTEST in the functional test procedures, raises the efficiency, and reduces operator's workload.
For achieving the above object; The utility model has adopted following technical scheme: the automatic plug-in and pull-off device of a kind of RAM card; In order to auxiliary RAM card is plugged on the corresponding slot of mainboard, wherein, this device mainly comprises: body; It is provided with draw-in groove and some through holes that several opposite sides that supply RAM card not to be provided with golden finger are pegged graft; Be respectively arranged with pad on two ends of this body one side, and this pad utilizes fixed leg to be fixed in this body two ends, the side that this body is not provided with pad is provided with some first slotted eyes; Pressing plate, one of which side and this body are not provided with the adjacent setting in a side of pad, and this side of this pressing plate is provided with some and said first slotted eye second slotted eye and some and said through hole the 3rd slotted eye one to one one to one; The plurality of elastic element is arranged between this body and this pressing plate, and this flexible member one end is contained in respectively in first slotted eye, and its another end is contained in respectively in second slotted eye; And some spacing screw rods, the one of which end passes the through hole of this body respectively and is plugged in the 3rd slotted eye of this pressing plate.
Compared to prior art; The utility model provides a kind of RAM card automatic plug-in and pull-off device, and wherein, said flexible member is a spring; Said pad and this body two ends are respectively arranged with the perforation that some confession fixed legs are pegged graft; Said spacing screw rod one end is the stiff end of failing to pass through hole, is respectively arranged with butt end and narrow end on the other end, is provided with a circle pickup groove between the butt end of said spacing screw rod and the narrow end; Make this spacing screw rod active card be located in the 3rd slotted eye of this pressing plate, said body is provided with the card tip that some and draw-in groove pass this body in vertical direction.
Compared to prior art, the utility model provides a kind of RAM card automatic plug-in and pull-off device, and a side correspondence that is not provided with RAM card golden finger is plugged in the draw-in groove of this device body; And the golden finger of RAM card is plugged in the corresponding slot of mainboard; Utilize the cooperation of the elastic force of spring, spacing screw rod and the 3rd slotted eye, make this RAM card withdraw from this device, thereby fixedly be plugged in the slot of this mainboard; Improve work efficiency, reduced operator's workload.
Description of drawings
Fig. 1 is the exploded view of the utility model
Fig. 2 is the constitutional diagram of the utility model
Fig. 3 is the cut-open view of the utility model
Embodiment
Extremely shown in Figure 3 like Fig. 1; This utility model provides a kind of RAM card automatic plug-in and pull-off device 10; In order to auxiliary RAM card 20 is plugged on the corresponding slot of mainboard (not shown), the automatic plug-in and pull-off device 10 of this RAM card mainly comprises pressing plate 101, body 102, some spacing screw rods 103 and plurality of elastic element 104.
Wherein, Said body 102 is provided with several draw-in grooves 1022 and some through holes 1023, and the side that this draw-in groove 1022 supplies RAM card 20 not to be provided with golden finger is pegged graft, and is respectively arranged with pad 1021 on two ends of these body 102 1 sides; And this pad 1021 utilizes fixed leg 1024 to be fixed in 102 liang of ends of this body; The side that this body 102 is not provided with pad 1021 is provided with some first slotted eye (not shown), and 102 liang of ends of said pad 1021 and this body are respectively arranged with the perforation 1025 that some confession fixed legs 1024 are pegged graft, and are fixed on this body 102 to make this pad 1021; In addition; This body 102 is provided with some card tips 1026, and the said card tip 1026 passes this body 102 in vertical direction with draw-in groove 1022, is plugged in the stroke on this draw-in groove 1022 with restriction RAM card 20.
Again; Said pressing plate 101; One of which side and this body 102 are not provided with the adjacent setting in a side of pad 1021, and these pressing plate 101 these sides are provided with some and said first slotted eye second slotted eye 1011 and some and said through hole 1023 the 3rd slotted eye 1012 one to one one to one.
In addition, plurality of elastic element 104 is arranged between this body 102 and this pressing plate 101; These flexible member 104 1 ends are contained in respectively in first slotted eye; Its another end is contained in respectively in second slotted eye 1011, and in present embodiment, said flexible member 104 is a spring.
Said some spacing screw rods 103; The one of which end is the stiff end 1031 of failing to pass through hole 1023; Be respectively arranged with butt end 1032 and narrow end 1034 on the other end; The diameter of butt end 1032 is a bit larger tham the diameter of narrow end 1034; And be provided with a circle pickup groove 1033 between the butt end 1032 of this spacing screw rod 103 and the narrow end 1034, with when these spacing screw rod 103 1 ends pass the through hole 1023 of this body 102, its narrow end 1034 is plugged in the 3rd slotted eye 1012 of this pressing plate 101; Utilize the cooperation of butt end 1032, narrow end 1034, pickup groove 1033 and the 3rd slotted eye 1012 of elastic force, the spacing screw rod 103 of spring, make these spacing screw rod 103 active card be located in the 3rd slotted eye 1012 of this pressing plate 101.
Compared to prior art; The utility model provides a kind of RAM card automatic plug-in and pull-off device 10; A side correspondence that is not provided with golden finger to RAM card 20 is plugged in the draw-in groove 1022 of body 102 of the automatic plug-in and pull-off device 10 of this RAM card, and the golden finger of RAM card 20 is plugged in the corresponding slot of mainboard, utilizes the cooperation of elastic force, spacing screw rod 103 and the 3rd slotted eye 1012 of spring; Make this RAM card 20 withdraw from the automatic plug-in and pull-off device 10 of this RAM card; Thereby fixedly be plugged in the slot of this mainboard, improved work efficiency, reduce operator's workload.
Claims (6)
1. the automatic plug-in and pull-off device of RAM card plugs RAM card on the corresponding slot of mainboard in order to auxiliary, it is characterized in that this device mainly comprises:
Body; It is provided with draw-in groove and some through holes that several opposite sides that supply RAM card not to be provided with golden finger are pegged graft; Be respectively arranged with pad on two ends of this body one side; And this pad utilizes fixed leg to be fixed in this body two ends, and the side that this body is not provided with pad is provided with some first slotted eyes;
Pressing plate, one of which side and this body are not provided with the adjacent setting in a side of pad, and this side of this pressing plate is provided with some and said first slotted eye second slotted eye and some and said through hole the 3rd slotted eye one to one one to one;
Be arranged at the plurality of elastic element between this body and this pressing plate, this flexible member one end is contained in respectively in first slotted eye, and its another end is contained in respectively in second slotted eye; And
Some spacing screw rods, one of which end pass the through hole of this body respectively and are plugged in the 3rd slotted eye of this pressing plate.
2. the automatic plug-in and pull-off device of RAM card according to claim 1 is characterized in that said flexible member is a spring.
3. the automatic plug-in and pull-off device of RAM card according to claim 1 is characterized in that, said pad and this body two ends are respectively arranged with the perforation that some confession fixed legs are pegged graft.
4. the automatic plug-in and pull-off device of RAM card according to claim 1 is characterized in that, said spacing screw rod one end is the stiff end of failing to pass through hole, is respectively arranged with butt end and narrow end on the other end.
5. the automatic plug-in and pull-off device of RAM card according to claim 1 is characterized in that, is provided with a circle between the butt end of said spacing screw rod and the narrow end and makes this spacing screw rod active card be located at the pickup groove in the 3rd slotted eye of this pressing plate.
6. the automatic plug-in and pull-off device of RAM card according to claim 1 is characterized in that, said body is provided with the card tip that some and draw-in groove pass this body in vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204040616U CN202267904U (en) | 2011-10-21 | 2011-10-21 | Automatic plug-pull device for memory card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204040616U CN202267904U (en) | 2011-10-21 | 2011-10-21 | Automatic plug-pull device for memory card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202267904U true CN202267904U (en) | 2012-06-06 |
Family
ID=46158690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204040616U Expired - Fee Related CN202267904U (en) | 2011-10-21 | 2011-10-21 | Automatic plug-pull device for memory card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202267904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120723568A (en) * | 2025-08-25 | 2025-09-30 | 苏州元脑智能科技有限公司 | Test memory card, forming method of test memory card and positioning fixture |
-
2011
- 2011-10-21 CN CN2011204040616U patent/CN202267904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120723568A (en) * | 2025-08-25 | 2025-09-30 | 苏州元脑智能科技有限公司 | Test memory card, forming method of test memory card and positioning fixture |
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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: 20120606 Termination date: 20141021 |
|
| EXPY | Termination of patent right or utility model |