CN104158018A - Compatible card slot fixing device - Google Patents
Compatible card slot fixing device Download PDFInfo
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- CN104158018A CN104158018A CN201410421924.9A CN201410421924A CN104158018A CN 104158018 A CN104158018 A CN 104158018A CN 201410421924 A CN201410421924 A CN 201410421924A CN 104158018 A CN104158018 A CN 104158018A
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- groove
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Abstract
The invention discloses a compatible card slot fixing device and belongs to the technical field of mobile terminals. The compatible card slot fixing device comprises a tray and a card seat, the tray is provided with two card holders, the card seat is arranged at the position, corresponding to the card holders, of the tray, the first card holder comprises a first card slot and a second card slot which are provided with the overlapped hollowed-out portion, the second card holder comprises a third card slot, and the card seat comprises a first elastic sheet, a second elastic sheet and a third elastic sheet. When the card holders are inserted into the card seat, the first elastic sheet and the second elastic sheet are exposed out of the hollowed-out portion of the first card holder, and the third elastic sheet is exposed out of the hollowed-out portion of the second card holder. The compatible card slot fixing device is compatible with more phone cards and can also be assembled with memory cards, and the requirement of users for plugging cards into mobile terminals is met sufficiently.
Description
Technical field
The present invention relates to technical field of mobile terminals, be specifically related to a kind of compatible draw-in groove fixture.
Background technology
Due to the development of mobile terminal sciemtifec and technical sphere, with regard to phonecard, nowadays formed multiple standards, for example Nano SIM card, Micro SIM card.
In order to make the compatibility of mobile terminal logarithmic code card better, improve the applicability of mobile terminal, prior art generally adopts laminated construction a plurality of draw-in grooves are superimposed or design a plurality of draw-in grooves and use respectively, need which draw-in groove just card to be inserted in corresponding draw-in groove, but these two kinds of structures all cause the shared volume of deck or area large.Laminated construction causes the thickness of deck blocked up, designs respectively a plurality of draw-in grooves and can cause again the shared area of plane large, is all beneficial to the design that mobile terminal is light.
Because the existing pallet of putting card can only assemble a card, consider when present user uses mobile terminal, except its phonecard using, general all in addition configuration store card with the memory space of expansion mobile terminal, therefore, provide a kind of design that can allow user have its phonecard using of more selection and can also assemble storage card simultaneously to become user's active demand.
Summary of the invention
The invention provides a kind of compatible draw-in groove fixture, the object to reach compatible more phonecards and can also assemble storage card, overcomes above-mentioned existing deck and accounts for the defect that volume is large, availability is little.
The technical scheme that the present invention solves the problems of the technologies described above is as follows.
According to an aspect of the present invention, a kind of compatible draw-in groove fixture providing, this device comprises pallet and deck, pallet is provided with two Katos, is respectively the first Kato and the second Kato;
Above-mentioned the first Kato comprises: for accommodating the first digital card the first draw-in groove that the first digital card is positioned, for accommodating the second digital card the second draw-in groove that the second digital card is positioned, the first draw-in groove and the second draw-in groove have overlapping openwork part;
Above-mentioned the second Kato comprises: for accommodating the 3rd digital card the 3rd draw-in groove that the 3rd digital card is positioned;
Above-mentioned deck comprises: the first shell fragment contacting with the contact of the first digital card, the second shell fragment contacting with the contact of the second digital card, the 3rd shell fragment contacting with the contact of the 3rd digital card;
When above-mentioned pallet inserts in described deck, the first shell fragment and the second shell fragment expose from the openwork part of the first Kato; The 3rd shell fragment exposes from the openwork part of the second Kato.
Preferably, described the second Kato also comprises: for accommodating the 4th digital card the 4th draw-in groove that described the 4th digital card is positioned, described the 3rd draw-in groove and described the 4th draw-in groove have overlapping openwork part;
Described deck also comprises: the 4th shell fragment contacting with the contact of described the 4th digital card;
When described pallet inserts in described deck, described the 4th shell fragment exposes from the openwork part of described the second Kato.
Preferably, above-mentioned the 4th shell fragment is provided with two, and a top that is located at the 4th draw-in groove contacts with the contact of the 4th digital card while placing upward for the contact when the 4th digital card; Another is located at the below of the 4th draw-in groove, while placing down for the contact when the 4th digital card, contacts with the contact of the 4th digital card.
Preferably, above-mentioned the first shell fragment is provided with two, and a top that is located at the first draw-in groove contacts with the contact of the first digital card while placing upward for the contact when the first digital card; Another is located at the below of the first draw-in groove, while placing down for the contact when the first digital card, contacts with the contact of the first digital card.
Preferably, above-mentioned the second shell fragment is provided with two, and a top that is located at the second draw-in groove contacts with the contact of the second digital card while placing upward for the contact when the second digital card; Another is located at the below of the second draw-in groove, while placing down for the contact when the second digital card, contacts with the contact of the second digital card.
Preferably, above-mentioned the 3rd shell fragment is provided with two, and a top that is located at the 3rd draw-in groove contacts with the contact of the 3rd digital card while placing upward for the contact when the 3rd digital card; Another is located at the below of the 3rd draw-in groove, while placing down for the contact when the 3rd digital card, contacts with the contact of the 3rd digital card.
Preferably, the front end of the second draw-in groove is narrower than the mid portion of the second draw-in groove, and the end of the second draw-in groove is provided with the first groove; The front end of the 4th draw-in groove is narrower than the mid portion of the 4th draw-in groove, and the end of the 4th draw-in groove is provided with the second groove.
Preferably, the second shell fragment is located at the position corresponding with the narrower region of the second draw-in groove front end; The 4th shell fragment is located at the position corresponding with the narrower region of the 4th draw-in groove front end.
Preferably, above-mentioned the second digital card is Micro SD card, and the position of the first groove is corresponding with the position of Micro SD end-boss; When Micro SD card is put into the second draw-in groove and pallet insertion deck, the golden finger part of Micro SD card contacts with the second shell fragment; The 4th digital card is Micro SD card, and the position of the second groove is corresponding with the position of Micro SD end-boss; When Micro SD card is put into the 4th draw-in groove and pallet insertion deck, the golden finger part of Micro SD card contacts with the second shell fragment.
According to another aspect of the present invention, a kind of mobile terminal providing, this mobile terminal comprises above-mentioned a kind of compatible draw-in groove fixture.
The invention provides a kind of compatible draw-in groove fixture, by the deck that designs two Katos and match with it on pallet, make the present invention can use two cards simultaneously, relatively little with respect to the area occupied that designs respectively corresponding two decks of two pallets; By design two grooves on each Kato, make the present invention both can compatible Nano SIM card, also can compatible Micro SIM card; By these two groove design being obtained to some, overlap, make that of the present invention to take thickness low.
Accompanying drawing explanation
Fig. 1 is structural representation according to an embodiment of the invention;
Fig. 2 is the rearview of Fig. 1;
Fig. 3 is the schematic diagram that cutting ferrule according to an embodiment of the invention coordinates Nano SIM card;
Fig. 4 is the front schematic view of Micro SD card according to an embodiment of the invention;
Fig. 5 is the schematic rear view of Micro SD card according to an embodiment of the invention;
Fig. 6 is the schematic layout pattern of Kato according to an embodiment of the invention;
Fig. 7 is the schematic layout pattern of Kato according to another embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
Fig. 1 is structural representation according to an embodiment of the invention, a kind of compatible draw-in groove fixture as depicted in figs. 1 and 2, and this device comprises pallet 1 and deck (deck is not shown in the drawings), pallet 1 and deck assembling are used in conjunction with.This pallet 1 is provided with two Katos, is respectively the first Kato 2 and the second Kato 10.
Above-mentioned the first Kato 2 comprises: for accommodating the first digital card the first draw-in groove that the first digital card is positioned, for accommodating the second digital card the second draw-in groove that the second digital card is positioned, the first draw-in groove and the second draw-in groove have overlapping openwork part.
Above-mentioned the second Kato 10 comprises: for accommodating the 3rd digital card the 3rd draw-in groove that the 3rd digital card is positioned.Alternatively, the second Kato 10 also comprises: for accommodating the 4th digital card the 4th draw-in groove that the 4th digital card is positioned, the 3rd draw-in groove and the 4th draw-in groove have overlapping openwork part.
Above-mentioned deck comprises: the first shell fragment contacting with the contact of the first digital card, the second shell fragment contacting with the contact of the second digital card, the 3rd shell fragment contacting with the contact of the 3rd digital card.Alternatively, described deck also comprises the 4th shell fragment contacting with the contact of the 4th digital card.
When pallet inserts in deck, the first shell fragment and the second shell fragment expose from the openwork part of the first Kato; The 3rd shell fragment exposes from the openwork part of the second Kato.Alternatively, the 4th shell fragment exposes from the openwork part of the second Kato correspondence.
Wherein, the first shell fragment is provided with two, and a top that is located at the first draw-in groove contacts with the contact of the first digital card while placing upward for the contact when the first digital card; Another is located at the below of the first draw-in groove, while placing down for the contact when the first digital card, contacts with the contact of the first digital card.
Wherein, the second shell fragment is also provided with two, and a top that is located at the second draw-in groove contacts with the contact of the second digital card while placing upward for the contact when the second digital card; Another is located at the below of the second draw-in groove, while placing down for the contact when the second digital card, contacts with the contact of the second digital card.
Wherein, the 3rd shell fragment is also provided with two, and a top that is located at the 3rd draw-in groove contacts with the contact of the 3rd digital card while placing upward for the contact when the 3rd digital card; Another is located at the below of the 3rd draw-in groove, while placing down for the contact when the 3rd digital card, contacts with the contact of the 3rd digital card.
Wherein, the 4th shell fragment is also provided with two, and a top that is located at the 4th draw-in groove contacts with the contact of the 4th digital card while placing upward for the contact when the 4th digital card; Another is located at the below of the 4th draw-in groove, while placing down for the contact when the 4th digital card, contacts with the contact of the 4th digital card.
The first shell fragment contacting with the first digital card is arranged to upper and lower two, the second shell fragment of contacting with the second digital card to be arranged upper and lower two, the 3rd shell fragment that contacts with the 3rd digital card and upper and lower two, the 4th shell fragment that contacts with the 4th digital card are set arrange upper and lower two, make user in use, need not distinguish the top and bottom of card, at will which towards on can connect use.
Wherein, as shown in Figure 1, the front end of above-mentioned the second draw-in groove is narrower than the mid portion of the second draw-in groove, and the end of the second draw-in groove is provided with the first groove 3; The front end of the 4th draw-in groove is narrower than the mid portion of the 4th draw-in groove, and the end of the 4th draw-in groove is provided with the second groove 5.
Above-mentioned the second shell fragment is located at the position corresponding with the narrower region of the second draw-in groove front end; The 4th shell fragment is located at the position corresponding with the narrower region of the 4th draw-in groove front end.
Second digital card of take is that Micro SD card is example, as shown in Figure 4 and Figure 5, according to current Micro SD card standard, the module of Micro SD card is provided with projection 9, when Micro SD card is put into the second draw-in groove or the 4th draw-in groove, the position of groove 3 is corresponding with the position of Micro SD end-boss 9, and when Micro SD card is put into draw-in groove and pallet insertion deck, the golden hand portion of Micro SD card contacts with the second shell fragment.
This embodiment utilizes projection 9 and the narrower feature of its front end of Micro SD card end, on the second draw-in groove corresponding be provided with groove with and the narrower bayonet socket of front end, by Micro SD engaging position, because the narrower region of Micro SD card front end is its golden finger end, the second shell fragment is located to position that the second draw-in groove is corresponding for contacting with the golden finger 8 of Micro SD card.
Above-mentioned the first digital card 7 can be Micro SIM card, also can be for being Nano SIM card, as shown in Figure 3, take the first draw-in groove as example, when in the accommodating Nano SIM card of the first draw-in groove, also comprise the cutting ferrule 6 that is enclosed within Nano SIM card outside, the size of the outer edge profile of cutting ferrule is identical with the profile size of the first draw-in groove inside edge, and Nano SIM card puts after cutting ferrule identical with the outer peripheral size of Micro SIM card.
Preferably, as shown in Figure 6 and Figure 7, above-mentioned two Katos can laterally distribute side by side or longitudinally distribute side by side on pallet, are convenient to adapt to the indoor design of more mobile terminal.
In use, user can place two digital cards in two Katos, take the first Kato as example, while placing phonecard in the first Kato, phonecard can be had to the side of hard contact down, also phonecard can be had to the side of hard contact upward, while placing Micro SD card, Micro SD card can be had to the protruding side down, while having the protruding side upward on Micro SD card, can on deck, be provided for locating the structure of described Micro SD card, this structure can be the groove corresponding with Micro SD card raised position, also can be other structures such as flange.
Due to the improvement to Kato internal structure, user places two phonecards or storage card of a phonecard, also can place two storage cards simultaneously.Phonecard (the first digital card and the 3rd digital card) can be that Micro SIM card can be also Nano SIM card (needing cover cutting ferrule), fully meets the plug-in card demand of user in mobile terminal.
The present invention, by the deck that designs two Katos and match with it on pallet, makes the present invention can use two cards simultaneously, relatively little with respect to the area occupied that designs respectively corresponding two decks of two pallets; By design two grooves on each Kato, make the present invention both can compatible Nano SIM card, also can compatible Micro SIM card, by these two groove design being obtained to some, overlap, make that of the present invention to take thickness low.
A kind of mobile terminal providing according to embodiments of the invention, this mobile terminal comprises above-mentioned a kind of compatible draw-in groove fixture.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a compatible draw-in groove fixture, described device comprises pallet and deck, it is characterized in that, described pallet is provided with two Katos, is respectively the first Kato and the second Kato;
Described the first Kato comprises: for accommodating the first digital card the first draw-in groove that described the first digital card is positioned, the second draw-in groove that is used for accommodating the second digital card and described the second digital card is positioned, described the first draw-in groove and described the second draw-in groove have overlapping openwork part;
Described the second Kato comprises: for accommodating the 3rd digital card the 3rd draw-in groove that described the 3rd digital card is positioned;
Described deck comprises: the first shell fragment contacting with the contact of described the first digital card, the second shell fragment contacting with the contact of described the second digital card, the 3rd shell fragment contacting with the contact of described the 3rd digital card;
When described pallet inserts in described deck, described the first shell fragment and described the second shell fragment expose from the openwork part of described the first Kato, and described the 3rd shell fragment exposes from the openwork part of described the second Kato.
2. device according to claim 1, is characterized in that:
Described the second Kato also comprises: for accommodating the 4th digital card the 4th draw-in groove that described the 4th digital card is positioned, described the 3rd draw-in groove and described the 4th draw-in groove have overlapping openwork part;
Described deck also comprises: the 4th shell fragment contacting with the contact of described the 4th digital card;
When described pallet inserts in described deck, described the 4th shell fragment exposes from the openwork part of described the second Kato.
3. device according to claim 2, is characterized in that:
Described the 4th shell fragment is provided with two, and a top that is located at described the 4th draw-in groove contacts with the contact of described the 4th digital card while placing upward for the contact when described the 4th digital card; Another is located at the below of described the 4th draw-in groove, while placing down for the contact when described the 4th digital card, contacts with the contact of described the 4th digital card.
4. device according to claim 1, is characterized in that:
Described the first shell fragment is provided with two, and a top that is located at described the first draw-in groove contacts with the contact of described the first digital card while placing upward for the contact when described the first digital card; Another is located at the below of described the first draw-in groove, while placing down for the contact when described the first digital card, contacts with the contact of described the first digital card.
5. device according to claim 1, is characterized in that:
Described the second shell fragment is provided with two, and a top that is located at described the second draw-in groove contacts with the contact of described the second digital card while placing upward for the contact when described the second digital card; Another is located at the below of described the second draw-in groove, while placing down for the contact when described the second digital card, contacts with the contact of described the second digital card.
6. device according to claim 1, is characterized in that:
Described the 3rd shell fragment is provided with two, and a top that is located at described the 3rd draw-in groove contacts with the contact of described the 3rd digital card while placing upward for the contact when described the 3rd digital card; Another is located at the below of described the 3rd draw-in groove, while placing down for the contact when described the 3rd digital card, contacts with the contact of described the 3rd digital card.
7. according to the device described in claim 2 or 3, it is characterized in that:
The front end of described the second draw-in groove is narrower than the mid portion of described the second draw-in groove, and the end of described the second draw-in groove is provided with the first groove;
The front end of described the 4th draw-in groove is narrower than the mid portion of described the 4th draw-in groove, and the end of described the 4th draw-in groove is provided with the second groove.
8. according to the device described in claim 2 or 3, it is characterized in that:
Described the second shell fragment is located at the position corresponding with the narrower region of described the second draw-in groove front end;
Described the 4th shell fragment is located at the position corresponding with the narrower region of described the 4th draw-in groove front end.
9. according to the device described in claim 2 or 3, it is characterized in that:
Described the second digital card is Micro SD card, and the position of described the first groove is corresponding with the position of Micro SD end-boss; When described Micro SD card is put into described the second draw-in groove and described pallet and inserted described deck, the golden finger part of described Micro SD card contacts with described the second shell fragment;
Described the 4th digital card is Micro SD card, and the position of described the second groove is corresponding with the position of Micro SD end-boss; When described Micro SD card is put into described the 4th draw-in groove and described pallet and inserted described deck, the golden finger part of described Micro SD card contacts with described the second shell fragment.
10. a mobile terminal, is characterized in that, described mobile terminal comprises a kind of compatible draw-in groove fixture as described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421924.9A CN104158018B (en) | 2014-08-25 | 2014-08-25 | A kind of compatible draw-in groove fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421924.9A CN104158018B (en) | 2014-08-25 | 2014-08-25 | A kind of compatible draw-in groove fixture |
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| CN104158018A true CN104158018A (en) | 2014-11-19 |
| CN104158018B CN104158018B (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410421924.9A Active CN104158018B (en) | 2014-08-25 | 2014-08-25 | A kind of compatible draw-in groove fixture |
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| CN104979703A (en) * | 2015-07-22 | 2015-10-14 | 努比亚技术有限公司 | Card holder component and mobile terminal |
| CN105322320A (en) * | 2014-12-05 | 2016-02-10 | 维沃移动通信有限公司 | Card connector and mobile communication device |
| CN105812010A (en) * | 2016-05-18 | 2016-07-27 | 青岛海信移动通信技术股份有限公司 | Card holder and mobile terminal |
| WO2017181997A1 (en) * | 2016-04-21 | 2017-10-26 | 广东欧珀移动通信有限公司 | Card holder apparatus used for mounting telephone card, and mobile device |
| WO2018127135A1 (en) * | 2017-01-05 | 2018-07-12 | Qualcomm Incorporated | 2in1 sim card tray and volume button |
| CN109904647A (en) * | 2017-12-08 | 2019-06-18 | 西部数据技术公司 | Memory card pin layout for avoiding conflicting in combination card connector slot |
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| WO2018127135A1 (en) * | 2017-01-05 | 2018-07-12 | Qualcomm Incorporated | 2in1 sim card tray and volume button |
| CN109904647A (en) * | 2017-12-08 | 2019-06-18 | 西部数据技术公司 | Memory card pin layout for avoiding conflicting in combination card connector slot |
| CN109904647B (en) * | 2017-12-08 | 2020-08-11 | 西部数据技术公司 | Memory card pin layout for avoiding collisions in combo card connector slot |
Also Published As
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|---|---|
| CN104158018B (en) | 2016-05-25 |
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Address after: A District No. 9018 Han innovation building in Nanshan District high tech Zone in Shenzhen city of Guangdong Province, North Central Avenue, 518000 floor 10 Applicant after: Nubian Technologies Ltd. Address before: A District No. 9018 Han innovation building in Nanshan District high tech Zone in Shenzhen city of Guangdong Province, North Central Avenue, 518000 floor 10 Applicant before: Shenzhen ZTE Mobile Tech Co., Ltd. |
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