CN202308531U - Clamping groove device of micro sinking plate type internal memory card - Google Patents
Clamping groove device of micro sinking plate type internal memory card Download PDFInfo
- Publication number
- CN202308531U CN202308531U CN2011204043296U CN201120404329U CN202308531U CN 202308531 U CN202308531 U CN 202308531U CN 2011204043296 U CN2011204043296 U CN 2011204043296U CN 201120404329 U CN201120404329 U CN 201120404329U CN 202308531 U CN202308531 U CN 202308531U
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- main body
- core main
- groove
- internal memory
- arc guide
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Abstract
The utility model relates to the technical field of fittings of a mobile phone mainboard, in particular to a clamping groove device of a micro sinking plate type internal memory card. The clamping groove device is provided with a rubber core main body and an upper cover arranged at the upper part of the rubber core main body. One end of the upper cover is hinged with the rubber core main body. The rubber core main body is provided with a clamping groove. The clamping groove is provided with a plurality of electrical connection terminals. The side edge of the rubber core main body is provided with a plurality of conductive terminals. The electrical connection terminals are correspondingly and electrically connected with the conductive terminals. The upper cover is provided with a cover board and an arc guide blade. One end of the arc guide blade is fixedly connected with the cover board. The arc guide blade is positioned in a space of the clamping groove and the other end of the arc guide blade is attached to the surface of the rubber core main body. The rubber core main body is provided with a substrate and a sinking plate. The upper cover is provided with a slot hole. The rubber core main body is provided with an articulated column. The articulated column is correspondingly sleeved in the slot hole. The articulated column is provided with a metal column core and a plastic sleeve column. The clamping groove device of the micro sinking plate type internal memory card is provided with the arc guide blade, so that when the upper cover is turned over, the upper cover is smooth to turn over and the rubber core main body cannot be scratched.
Description
Technical field
The utility model relates to cell phone mainboard accessory technical field, refers in particular to a kind of groove device of miniature heavy board-like internal memory card storage.
Background technology
Mobile phone is modern society people one of the indispensable instruments of living, the increase of Along with people's processing transactions, and the function of mobile phone is more and more.Particularly to the business people, powerful mobile phone is more and more favored.Accordingly, personal information storage capacity demand is also improving, and memory card function has almost become the standard configuration of mobile phone.Can expand cell phone capacity through storage card, make things convenient for the cellphone subscriber to be used for storing Miscellaneous Documents such as more photograph, film, data.
In the prior art; The storage card slot device generally is to adopt the mode of the heavy plate of forward to be installed on the cell phone mainboard; Its concrete mounting means is on cell phone mainboard, to offer earlier a through hole that adapts with storage card slot device size; Then the top of storage card slot device from this through hole is embedded in this through hole, again storage card slot device and cell phone mainboard welded fixing getting final product.The groove device of storage card is provided with a loam cake and a glue core main body more, and loam cake and glue core main body are hinged, and glue core main body is provided with draw-in groove, and storage card promptly is loaded on this draw-in groove.One end of loam cake is connected with the guide card vertical with cover plate, when taking out or need pack storage card into, loam cake is overturn away from glue core main body around pin joint.And after installing storage card, loam cake is rotated and glue core main body fastening around pin joint.Because guide card is vertical with cover plate, scratches glue core main body when causing loam cake to stir easily, and the defective that has some setbacks is stirred in existence.
So, not enough to prior art, provide a kind of and stir smooth and easy and can not scratch the groove device of the miniature heavy board-like internal memory card storage of mobile phone of glue core main body very necessary to overcome the prior art defective.
Summary of the invention
The purpose of the utility model is to prior art not enough and provide a kind of groove device of miniature heavy board-like internal memory card storage, groove device of this miniature heavy board-like internal memory card storage to have to stir smooth and easy and can not scratch the characteristics of glue core main body.
The above-mentioned purpose of the utility model realizes through following technical scheme:
A kind of groove device of miniature heavy board-like internal memory card storage; Be provided with glue core main body and the loam cake that is arranged at said glue core main body top; One end of said loam cake and said glue core main body are hinged, and said glue core main body is provided with draw-in groove, and said draw-in groove is provided with a plurality of electric connection terminals; The side of said glue core main body is provided with a plurality of conducting terminals; Said electric connection terminal and the corresponding one by one electrical connection of said conducting terminal; Said loam cake is provided with cover plate and arc guide card; Said arc guide card one end is fixedly connected with said cover plate, and said arc guide card is positioned at the space of said draw-in groove and the other end of said arc guide card pastes with the surface of said glue core main body mutually
The cross section perpendicular to said arc guide card axis of above-mentioned arc guide card is semicircle.
Above-mentioned arc guide card and said cover plate are set to integrated formed structure.
Above-mentioned glue core main body is provided with substrate and heavy plate; Said heavy plate is arranged at said substrate bottom; Said substrate and said heavy plate are fixedly connected to form said draw-in groove, and said a plurality of electric connection terminals are arranged at said heavy plate bottom, and said a plurality of conducting terminals are arranged at the side of said draw-in groove.
The height of above-mentioned heavy plate is set to 0.8-1.0mm.
The height of above-mentioned heavy plate is set to 0.9mm.
Two side positions of the end that above-mentioned loam cake and said glue core main body are hinged are respectively arranged with a slotted hole, and said glue core main body is provided with the articulated column of two convexities, and these two articulated columns correspondence respectively are set in said two slotted holes.
Above-mentioned articulated column is provided with metal column core and plastic cement sleeve column, and it is inner that said metal column core is arranged at said plastic cement sleeve column, and said plastic cement sleeve column coats said metal column core.
Above-mentioned loam cake is provided with outward extending lock buckling strip, and said insulator foot offers lock buckling groove, and said lock buckling strip inserts in this lock buckling groove.
The groove device of a kind of miniature heavy board-like internal memory card storage of the utility model; Be provided with glue core main body and the loam cake that is arranged at said glue core main body top; One end of said loam cake and said glue core main body are hinged, and said glue core main body is provided with draw-in groove, and said draw-in groove is provided with a plurality of electric connection terminals; The side of said glue core main body is provided with a plurality of conducting terminals; Said electric connection terminal and the corresponding one by one electrical connection of said conducting terminal; Said loam cake is provided with cover plate and arc guide card; Said arc guide card one end is fixedly connected with said cover plate, and said arc guide card is positioned at the space of said draw-in groove and the other end of said arc guide card pastes with the surface of said glue core main body mutually.The groove device of this miniature heavy board-like internal memory card storage owing to be provided with the arc guide card, have when stirring and stirs smooth and easy and can not scratch the characteristics of glue core main body.
Description of drawings
Utilize accompanying drawing that the utility model is further described, but the content in the accompanying drawing does not constitute any restriction to the utility model.
Fig. 1 is the structural representation of the groove device of a kind of miniature heavy board-like internal memory card storage of the utility model.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is the left view of Fig. 1.
In Fig. 1 to Fig. 3, comprising:
Arc guide card 120,
Slotted hole 130,
Glue core main body 200,
Draw-in groove 210,
Conducting terminal 230,
Embodiment
In conjunction with following examples the utility model is further described.
embodiment 1.
A kind of groove device of miniature heavy board-like internal memory card storage to shown in Figure 3, is provided with glue core main body 200 and the loam cake 100 that is arranged at glue core main body 200 tops like Fig. 1, and an end and the glue core main body 200 of loam cake 100 are hinged.
Glue core main body 200 is provided with draw-in groove 210, and draw-in groove 210 is provided with a plurality of electric connection terminals 220.The side of glue core main body 200 is provided with a plurality of conducting terminals 230, electric connection terminal 220 and the corresponding one by one electrical connection of conducting terminal 230.When being installed on this draw-in groove 210 on the cell phone mainboard; Several conducting terminals 230 that are arranged at these glue core main body 200 bottoms are electrically connected with the splicing ear of cell phone mainboard respectively; Thereby the electric connecting sheet of being convenient to storage card is electrically connected with cell phone mainboard, makes things convenient for cell phone mainboard to read the information on the storage card.
For the ease of processing, arc guide card 120 is set to integrated formed structure with cover plate 110, has characteristics easy to process, with low cost, and is also relatively more firm in the use.
Concrete, the cross section perpendicular to arc guide card 120 axis of arc guide card 120 be a semicircle, stirs more smooth and easy and can not scratch glue core main body 200.
Concrete, two side positions of the end that loam cake 100 and glue core main body 200 are hinged are respectively arranged with a slotted hole 130, and glue core main body 200 is provided with the articulated column 240 of two convexities, and these two articulated columns 240 correspondence respectively are set in two slotted holes 130.When stirring loam cake 100,130 ones of the slotted holes of loam cake 100 rotate around articulated column 240, drive whole loam cake 100 rotations.
Glue core main body 200 is provided with substrate 250 and heavy plate 260; Heavy plate 260 is arranged at substrate 250 bottoms; Substrate 250 is fixedly connected to form draw-in groove 210 with heavy plate 260, and a plurality of electric connection terminals 220 are arranged at heavy plate 260 bottoms, and a plurality of conducting terminals 230 are arranged at the side of draw-in groove 210.
In the assembling process of cell phone mainboard; Make the miniature groove device that sinks board-like internal memory card storage be positioned at the top of cell phone mainboard earlier; The groove device of this miniature heavy board-like internal memory card storage top from cell phone mainboard is embedded in the installing hole of cell phone mainboard; Because glue core main body 200 is provided with substrate 250, the upper surface of this substrate 250 and the upper surface of cell phone mainboard against the time, the upper surface of said loam cake 100 is concordant with the upper surface of cell phone mainboard; Avoid the groove device of miniature heavy board-like internal memory card storage to cause in the cell phone mainboard raising having the gap between the housing of upper surface and mobile phone of cell phone mainboard; Convenient upper surface at cell phone mainboard is arranged other mobile phone component, improves the inner space utilance of mobile phone, and is practical.
Preferably, the height H of heavy plate 260 is set to 0.8-1.0mm, can satisfy most needs.
In addition, the groove device of this miniature heavy board-like internal memory card storage also has characteristics such as simple in structure, easy to process.
embodiment 2.
A kind of groove device of miniature heavy board-like internal memory card storage, other structures are identical with embodiment 1, and difference is: the height H of heavy plate 260 is set to 0.9mm.
Should be noted that at last; Above embodiment is only in order to the technical scheme of explanation the utility model but not to the restriction of the utility model protection range; Although the utility model has been done detailed description with reference to preferred embodiment; Those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model, and do not break away from the essence and the scope of the utility model technical scheme.
Claims (9)
1. the groove device of a miniature heavy board-like internal memory card storage; Be provided with glue core main body and the loam cake that is arranged at said glue core main body top; One end of said loam cake and said glue core main body are hinged, and said glue core main body is provided with draw-in groove, and said draw-in groove is provided with a plurality of electric connection terminals; The side of said glue core main body is provided with a plurality of conducting terminals; Said electric connection terminal and the corresponding one by one electrical connection of said conducting terminal; It is characterized in that: said loam cake is provided with cover plate and arc guide card; Said arc guide card one end is fixedly connected with said cover plate, and said arc guide card is positioned at the space of said draw-in groove and the other end of said arc guide card pastes with the surface of said glue core main body mutually.
2. the groove device of miniature heavy board-like internal memory card storage according to claim 1 is characterized in that: the cross section perpendicular to said arc guide card axis of said arc guide card is semicircle.
3. the groove device of miniature heavy board-like internal memory card storage according to claim 2, it is characterized in that: said arc guide card and said cover plate are set to integrated formed structure.
4. according to the groove device of any described miniature heavy board-like internal memory card storage of claim 1 to 3; It is characterized in that: said glue core main body is provided with substrate and heavy plate; Said heavy plate is arranged at said substrate bottom; Said substrate and said heavy plate are fixedly connected to form said draw-in groove, and said a plurality of electric connection terminals are arranged at said heavy plate bottom, and said a plurality of conducting terminals are arranged at the side of said draw-in groove.
5. the groove device of miniature heavy board-like internal memory card storage according to claim 4, it is characterized in that: the height of said heavy plate is set to 0.8-1.0mm.
6. the groove device of miniature heavy board-like internal memory card storage according to claim 5, it is characterized in that: the height of said heavy plate is set to 0.9mm.
7. the groove device of miniature heavy board-like internal memory card storage according to claim 6; It is characterized in that: two side positions of the end that said loam cake and said glue core main body are hinged are respectively arranged with a slotted hole; Said glue core main body is provided with the articulated column of two convexities, and these two articulated columns correspondence respectively are set in said two slotted holes.
8. the groove device of miniature heavy board-like internal memory card storage according to claim 7; It is characterized in that: said articulated column is provided with metal column core and plastic cement sleeve column; It is inner that said metal column core is arranged at said plastic cement sleeve column, and said plastic cement sleeve column coats said metal column core.
9. the groove device of miniature heavy board-like internal memory card storage according to claim 8, it is characterized in that: said loam cake is provided with outward extending lock buckling strip, and said insulator foot offers lock buckling groove, and said lock buckling strip inserts in this lock buckling groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204043296U CN202308531U (en) | 2011-10-21 | 2011-10-21 | Clamping groove device of micro sinking plate type internal memory card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204043296U CN202308531U (en) | 2011-10-21 | 2011-10-21 | Clamping groove device of micro sinking plate type internal memory card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308531U true CN202308531U (en) | 2012-07-04 |
Family
ID=46377350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204043296U Expired - Fee Related CN202308531U (en) | 2011-10-21 | 2011-10-21 | Clamping groove device of micro sinking plate type internal memory card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602305A (en) * | 2016-12-29 | 2017-04-26 | 郑州单点科技软件有限公司 | Chip card connector |
-
2011
- 2011-10-21 CN CN2011204043296U patent/CN202308531U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602305A (en) * | 2016-12-29 | 2017-04-26 | 郑州单点科技软件有限公司 | Chip card connector |
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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: 20120704 Termination date: 20131021 |