CN203825540U - Novel tablet computer SIM card support - Google Patents
Novel tablet computer SIM card support Download PDFInfo
- Publication number
- CN203825540U CN203825540U CN201420247267.6U CN201420247267U CN203825540U CN 203825540 U CN203825540 U CN 203825540U CN 201420247267 U CN201420247267 U CN 201420247267U CN 203825540 U CN203825540 U CN 203825540U
- Authority
- CN
- China
- Prior art keywords
- kato
- sim card
- powder steel
- plastic cement
- card support
- 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
Abstract
The utility model discloses a novel tablet computer SIM card support. The novel tablet computer SIM card support comprises a powder steel card support body and a plastic card door. The two sides of the front end of the powder steel card support body respectively extend outwards to form a reverse buckling block, and the part, between the two reverse buckling blocks, of the powder steel card support body is provided with at least one protruding block extending outwards. First through holes are formed in the longitudinal direction of the protruding blocks. One end of the plastic card door is provided with a cover plate, the two sides of the end, far away from the cover plate, of the plastic card door are respectively provided with a reverse buckling structure matched with the reverse buckling blocks, and the part, between the two reverse buckling structures, of the plastic card door is provided with installing structures, wherein the number of the installing structures is equal to the number of the protruding blocks. The installing structures are provided with installing grooves matched with the protruding blocks and are provided with second through holes in the longitudinal direction, the protruding blocks are inserted into the corresponding installing grooves, and the first through holes and the corresponding second through holes are fixed through installing columns. By means of the matched structure of the powder steel card support body and the plastic card door, the overall card support structure is stable, coloring is easily carried out, rigidity is high, and the anti-pressing or anti-pulling is achieved to the greatest extent.
Description
Technical field
The utility model relates to SIM card plug-in unit, is the holder of a kind of Novel tablet computer SIM card specifically.
Background technology
Existing general adopted SIM card is mostly standard SIM card (being kilocalorie) and Micro SIM card (being lesser calorie).At present, single standard SIM card, Micro SIM card can only be used for single model panel computer, can not mutually change use, although standard SIM cartoon is crossed and is cut card and can be used as Micro SIM card and use, once after cutting and being used as Micro SIM card after card and using, want to be used as again SIM card use, can only choose place of operator and change card, so, just caused the wasting of resources in SIM card field, and the inconvenience that also causes user to use.Therefore, arise at the historic moment with the Kato that Micro SIM card is used in conjunction with for being used as standard SIM card.Existing Kato generally comprises and is provided with accommodation space for placing Kato body and the toll bar composition of Micro SIM card; Micro SIM card is inserted on Kato body from toll bar; meanwhile, the cover plate that toll bar is provided with also has certain protective effect to panel computer SIM card slot.In order to ensure the steadiness of Kato, existing Kato generally adopts integrated formed structure, adopts the Kato body of identical material (being mostly plastic cement or metal material) and toll bar directly to be processed and obtain by certain processing technology.From structure, it is more firm that the structure of this integrated Kato is compared making respectively.
But, if adopt plastic cement one-shot forming, just there is larger problem in the intensity of Kato body, because o.97mm the large area of Kato body (being the maximum area that hollow slots forms to Kato body edges) only has an appointment, and o.2mm part only has, only have plastic cement to walk glue just very difficult, repeatedly plug the damage that SIM card can cause Kato, if adopt metal material one-shot forming, the outward appearance oil spout adhesion of Kato is poor, its appearance is carried out to color treatments and be subject to significant limitation, causes Kato easily to get rusty, impact is used, and not attractive in appearance.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide the holder of a kind of Novel tablet computer SIM card, and it is by the fit structure of powder steel Kato body and plastic cement toll bar, make Kato one-piece construction firm, meanwhile, easy coloring, and rigidity is strong, farthest resistance to compression or tension.
For achieving the above object, the utility model adopts following technical scheme:
The holder of a kind of Novel tablet computer SIM card, it comprises powder steel Kato body, plastic cement toll bar, described powder steel Kato body comprises integrated upper Kato sheet and lower Kato sheet, the described upper Kato sheet position corresponding with lower Kato sheet offers respectively the first hollow slots and second hollow slots of same structure, so that forming one, powder steel Kato body places the accommodation space of SIM card, the both sides of described powder steel Kato body front end are respectively equipped with the back-off piece that stretches out, on the powder steel Kato body between two back-off pieces, be provided with at least one outward extending projection, along described projection be longitudinally provided with one first perforation, one end of described plastic cement toll bar is provided with a cover plate, plastic cement toll bar is provided with the back-off structure matching with back-off piece away from the both sides of one end of this cover plate, on the plastic cement toll bar between two back-off structure, be provided with the mounting structure matching with number of slugs, in described mounting structure, be provided with the mounting groove matching with projection, and along this mounting structure longitudinally arrange one and first bore a hole match second perforation, described projection inserts in corresponding mounting groove, after the first perforation is corresponding with corresponding the second perforation, fix by an erection column.
The inwall of described lower Kato sheet is provided with the insulating part extending to the second hollow slots.For the lesser calorie that Micro SIM card is used that can be used as being cut into by standard SIM card, while cutting card, easily cut partially, thereby the Kato body that easily causes powder Steel material makes the signal PIN of this lesser calorie directly contact and be short-circuited with panel computer SIM card slot, therefore, insulating part can farthest prevent the generation of short circuit.
A kind of Novel tablet computer SIM card holder that the utility model is set forth, compared with prior art, its beneficial effect is:
1, adopt the Kato body of powder steel matter and the toll bar of plastic cement material, by corresponding fit structure, Kato body and toll bar are fixed, stable connection, and, adopt the Kato body of powder steel matter to make the rigidity reinforced of Kato, the toll bar of employing plastic cement material is easy to painted, has ensured that Kato is difficult for getting rusty time attractive in appearance;
2, insulating part is set on lower Kato sheet and has ensured to be cut the inclined to one side SIM card phenomenon that can not be short-circuited;
3, Kato body can be used as standard component and is applied on different types, be that Kato body can be used as independently Kato finished product use and do not need corresponding toll bar structure to match, and while needing toll bar structure, only need on Kato body, increase corresponding toll bar structure.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of a kind of Novel tablet computer SIM card of the utility model holder;
Accompanying drawing 2 is the structural representation of Kato body in Fig. 1;
Accompanying drawing 3 is the structural representation of toll bar in Fig. 1.
Embodiment
Below, by reference to the accompanying drawings and embodiment, to a kind of Novel tablet computer SIM card of the utility model, holder is described further, and understands the utility model technological thought required for protection so that clearer.
Please refer to shown in Fig. 1-3, the holder of a kind of Novel tablet computer SIM card, it comprises powder steel Kato body 1, plastic cement toll bar 2 (being appearance), powder steel Kato body 1 comprises integrated upper Kato sheet 11 and lower Kato sheet 12, upper Kato sheet 11 and the corresponding position of lower Kato sheet 12 offer respectively the first hollow slots and second hollow slots of same structure, so that powder steel Kato body 1 forms the accommodation space of a placement SIM card.When installation, lower Kato sheet 12 is positioned at the downside of panel computer slot, and SIM card is inserted in accommodation space from plastic cement toll bar 2, and the chip of SIM card is towards the direction of lower Kato sheet 12.
In order to make powder steel Kato body 1, plastic cement toll bar 2 coordinates firm, to prevent causing split in the time plugging Kato, in the utility model preferred embodiment, the both sides of powder steel Kato body 1 front end are respectively equipped with the back-off piece 14 that stretches out, on the powder steel Kato body 1 between two back-off pieces 14, be provided with two outward extending projections 13, along projection 13 be longitudinally provided with one first perforation 131, one end of plastic cement toll bar 2 is provided with a cover plate 21, plastic cement toll bar 2 is provided with the back-off structure 23 matching with back-off piece 14 away from the both sides of one end of this cover plate 21, on the plastic cement toll bar 2 between two back-off structure 23, be provided with the mounting structure 22 matching with projection 13 quantity, in mounting structure 22, be provided with the mounting groove 221 matching with projection 13, and along this mounting structure 22 longitudinally arrange one and first perforation 131 match second perforation 222, projection 13 inserts in corresponding mounting groove 221, after the first perforation 131 is corresponding with corresponding the second perforation 222, fix by an erection column.
While partially causing inserting panel computer slot for preventing that SIM card from being cut, the signal PIN of SIM card directly contacts and is short-circuited with panel computer SIM card slot, and the inwall of lower Kato sheet 12 is provided with the insulating part 3 extending to the second hollow slots.Be understandable that, insulating part 3 needs to ensure also can not impact the chip of SIM card when SIM card peripheral position does not contact with panel computer draw-in groove.
The processing technology of this Novel tablet computer SIM card holder is:
1, first, powder steel is processed to Kato body 1 by powder metallurgical technique, then on lower Kato sheet 12, form insulating part, the front end of this Kato body 1 is one-body molded back-off piece 14 and projection 13, and Kato body 1 can be used as on the panel computer that standard component directly applies to different model;
If 2 need appearance, the Kato body 1 processing is positioned on plastic mould, after being positioned over to corresponding position, back-off piece 14 and projection 13 can make to fill plastic cement in plastic mould, after moulding, the back-off structure 23 on plastic cement toll bar 2 coordinates with back-off piece 14, the mounting structure 22 of plastic cement toll bar 2 by projection 13 surround with its mounting groove 221 in, erection column and plastic cement toll bar 2 are one-body molded, insert in perforation 222 and perforation 131, this plastic cement filling mode can further ensure that the cooperation of powder steel Kato body 1 and plastic cement toll bar 2 is more firm.
Certainly, step 2 also can realize by the mode that powder steel Kato body 1, plastic cement toll bar 2 and erection column after completing are respectively assembled respectively.
For a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and distortion all should belong to the protection domain of the utility model claim within.
Claims (2)
1. Novel tablet computer SIM card holder, it is characterized in that, it comprises powder steel Kato body (1), plastic cement toll bar (2), described powder steel Kato body (1) comprises integrated upper Kato sheet (11) and lower Kato sheet (12), described upper Kato sheet (11) and the corresponding position of lower Kato sheet (12) offer respectively the first hollow slots and second hollow slots of same structure, so that forming one, powder steel Kato body (1) places the accommodation space of SIM card, the both sides of described powder steel Kato body (1) front end are respectively equipped with the back-off piece (14) that stretches out, on the powder steel Kato body (1) between two back-off pieces (14), be provided with at least one outward extending projection (13), along described projection (13) be longitudinally provided with one first perforation (131), one end of described plastic cement toll bar (2) is provided with a cover plate (21), plastic cement toll bar (2) is provided with the back-off structure (23) matching with back-off piece (14) away from the both sides of one end of this cover plate (21), on the plastic cement toll bar (2) between two back-off structure (23), be provided with the mounting structure (22) matching with projection (13) quantity, in described mounting structure (22), be provided with the mounting groove (221) matching with projection (13), and along this mounting structure (22) longitudinally arrange one and first perforation (131) match second perforation (222), described projection (13) inserts in corresponding mounting groove (221), after the first perforation (131) is corresponding with corresponding the second perforation (222), fix by an erection column.
2. Novel tablet computer SIM card as claimed in claim 1 holder, is characterized in that, the inwall of described lower Kato sheet (12) is provided with the insulating part (3) extending to the second hollow slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247267.6U CN203825540U (en) | 2014-05-07 | 2014-05-07 | Novel tablet computer SIM card support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247267.6U CN203825540U (en) | 2014-05-07 | 2014-05-07 | Novel tablet computer SIM card support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203825540U true CN203825540U (en) | 2014-09-10 |
Family
ID=51481016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420247267.6U Expired - Fee Related CN203825540U (en) | 2014-05-07 | 2014-05-07 | Novel tablet computer SIM card support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203825540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016176920A1 (en) * | 2015-05-07 | 2016-11-10 | 中兴通讯股份有限公司 | Card holder and electronic device |
| WO2016187949A1 (en) * | 2015-05-28 | 2016-12-01 | 西安中兴新软件有限责任公司 | Splitting type card tray and mobile terminal |
| CN106487954A (en) * | 2015-08-27 | 2017-03-08 | 天津三星通信技术研究有限公司 | Kato and mobile terminal |
-
2014
- 2014-05-07 CN CN201420247267.6U patent/CN203825540U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016176920A1 (en) * | 2015-05-07 | 2016-11-10 | 中兴通讯股份有限公司 | Card holder and electronic device |
| US10284246B2 (en) | 2015-05-07 | 2019-05-07 | Zte Corporation | Card holder and electronic device |
| WO2016187949A1 (en) * | 2015-05-28 | 2016-12-01 | 西安中兴新软件有限责任公司 | Splitting type card tray and mobile terminal |
| CN106487954A (en) * | 2015-08-27 | 2017-03-08 | 天津三星通信技术研究有限公司 | Kato and mobile terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203825540U (en) | Novel tablet computer SIM card support | |
| CN204536993U (en) | Terminal device | |
| CN204030043U (en) | Compatible card holder connector and electronic product | |
| CN204942188U (en) | Simple and easy stable pin after a kind of sheet metal forming | |
| CN103381634A (en) | Secondary slide structure for stripping plastic mould | |
| CN204761426U (en) | Card holds in palm and holds in palm subassembly with card | |
| CN205488808U (en) | Card carrier | |
| CN205248101U (en) | Modular mould device in hot pressing | |
| CN205637550U (en) | Building shelf | |
| CN204217197U (en) | Be convenient to the flexible circuit board of punching | |
| CN105449448B (en) | A kind of dual-purpose connector of male and female | |
| CN207128783U (en) | A kind of double shape vehicle label | |
| CN205724048U (en) | A kind of short body of USB sinks plate | |
| CN211573133U (en) | Glass door frame aluminum profile capable of improving installation effect | |
| CN203324568U (en) | Microscope base | |
| CN202862302U (en) | Board dividing fixture for printed circuit board | |
| CN203356418U (en) | Core-replaceable fine blanking die set | |
| CN204387664U (en) | A kind of aluminium section bar end cap | |
| CN204271323U (en) | Notebook computer jack structure | |
| CN202003638U (en) | Display equipment | |
| CN203566989U (en) | Rotational moulding die support rotary shaft block | |
| CN103311703B (en) | A kind of SD card adapter | |
| CN103381633B (en) | A kind of rushing board mechanism for plastic mould | |
| CN202552960U (en) | Drawer fixing device | |
| CN201711417U (en) | Punching die of punching machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Cai Inventor after: Zhou Liangxing Inventor before: Zhou Liangxing |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHOU LIANGXING TO: CHEN CAI ZHOU LIANGXING |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180507 |