CN204497518U

CN204497518U - Multifunction card adapter

Info

Publication number: CN204497518U
Application number: CN201420867532.0U
Authority: CN
Inventors: 谢玉春
Original assignee: MARKLAND TECHNOLOGY Ltd
Current assignee: Shenzhen Shenzhou shield safety system Co., Ltd.
Priority date: 2014-12-30
Filing date: 2014-12-30
Publication date: 2015-07-22
Anticipated expiration: 2024-12-30

Abstract

The utility model provides a kind of Multifunction card adapter, and this Multifunction card adapter is for connecting special read-write equipment to read and write smart card, and it comprises PCB mainboard, multiple deck and read-write contact, and multiple deck is located at one end of PCB mainboard; Read-write contact is located at the other end of PCB mainboard and is electrically connected with multiple deck, and the Multifunction card adaptor structure that the utility model provides is simple, makes user convenient to the smart card reader of different size, improves Consumer's Experience.

Description

Multifunction card adapter

Technical field

The utility model relates to the communications field, particularly relates to a kind of Multifunction card adapter.

Background technology

Smart card divides by its occupation mode, can be divided into contact and contactless.Contact intelligent card is needed could be used by Multifunction card adapter, and the size of different smart cards is not identical, such as standard IC-card length and width are respectively 85.60 × 53.98mm, standard SIM card length and width 25 × 15mm respectively, Micro SIM length and width are respectively 12 × 15mm, in prior art, the read-write of the smart card of different size needs to change different card reader, that is need to buy different card reader according to different smart cards, this Card Reader operating process is more loaded down with trivial details, affects Consumer's Experience.

Utility model content

The utility model provides a kind of Multifunction card adapter, more loaded down with trivial details to solve above-mentioned Card Reader operating process, affects Consumer's Experience etc.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: Multifunction card adapter is for connecting special read-write equipment to read and write smart card, Multifunction card adapter comprises PCB mainboard, multiple deck and read-write contact, and multiple deck is located at one end of PCB mainboard; Read-write contact is located at the other end of PCB mainboard and is electrically connected with multiple deck.

Wherein, multiple deck at least comprises the first deck, the second deck and the 3rd deck, and the first deck has the first communication contact be electrically connected with read-write contact; Second deck has the second communication contact be electrically connected with read-write contact; 3rd deck has the third communication contact be electrically connected with read-write contact.

Wherein, the first deck is used for plug-in mounting standard SIM card, and the second deck is used for plug-in mounting Micro-SIM card, and the 3rd deck is used for plug-in mounting Nano-SIM card.

Wherein, also comprise the 4th deck, be located on PCB mainboard, for plug-in mounting the 4th smart card, there is the 4th communication contact be electrically connected with read-write contact.

Wherein, the 4th deck is used for plug-in mounting IC-card.

Wherein, the first deck and the second deck are located at the front of PCB mainboard, and the 3rd deck and the 4th deck are located at the back side of PCB mainboard.

Wherein, the front of PCB mainboard is located at the first deck, the second deck and the 3rd deck interval, and the 4th deck is located at the back side of PCB mainboard.

Wherein, read-write contact comprises the first read-write contact and the second read-write contact, and the front of PCB mainboard is located in the first read-write contact; The back side of PCB mainboard is located in second read-write contact.

The Multifunction card adapter of the utility model embodiment by arranging multiple deck to read the smart card of different size on PCB mainboard, and structure is simple, makes user convenient to the smart card reader of different size, improve Consumer's Experience.

Accompanying drawing explanation

Fig. 1 is the Facad structure schematic diagram of the utility model Multifunction card adapter;

Fig. 2 is the structure schematic diagram of the Multifunction card adapter shown in Fig. 1.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

Refer to the Facad structure schematic diagram that composition graphs 1 and Fig. 2, Fig. 1 are the utility model Multifunction card adapters, Fig. 2 is the structure schematic diagram of the Multifunction card adapter shown in Fig. 1.

Multifunction card adapter 100 of the present utility model is for connecting special read-write equipment to read and write smart card, Multifunction card adapter 100 comprises PCB mainboard 10, multiple deck 20 and read-write contact 30, multiple deck establishes 20 in one end of PCB mainboard 10, and read-write contact 30 is located at the other end of PCB mainboard 10 and is electrically connected with multiple deck 20.

Multiple deck 20 at least comprises the first deck 21, second deck 22, the 3rd deck 23 and the 4th deck 24, first deck 21 and has the first communication contact 211 be electrically connected with read-write contact 30; Second deck 22 has the second communication contact 221 be electrically connected with read-write contact 30; 3rd deck 23 has the third communication contact 231 be electrically connected with read-write contact 30.First deck 21 is decks of plug-in mounting standard SIM card, second deck 22 is decks of plug-in mounting Micro-SIM card, 3rd deck 23 is decks of plug-in mounting Nano-SIM card, and the 4th deck 24 is located at the 4th communication contact 241 PCB mainboard having and is electrically connected with read-write contact 30.4th deck 24 is decks of plug-in mounting IC-card, as shown in Figure 1, the front of PCB mainboard is located at first deck 21, second deck 22 and the 3rd deck 23 interval, as shown in Figure 2,4th deck 24 is located at the back side of PCB mainboard, the number of certain deck 20 is not limited to four, and also can be more than four, it can be arranged according to actual needs.

In other embodiments, also can be the front that the first deck 21 and the second deck 22 are located at PCB mainboard, the 3rd deck 23 and the 4th deck 24 be located at the back side of PCB mainboard.

Read-write contact 30 comprises the first read-write contact 31 and the second read-write contact 32, the front of PCB mainboard is located in first read-write contact 31, the back side of PCB mainboard 10 is located in second read-write contact 32, design like this, when PCB mainboard 10 is inserted read-write equipment by user, no matter be insert with front or enter to carry on the back anti-plug, read-write equipment all can read and write the data message of the smart card in multiple deck 20.

The preferred 53.98mm of width of PCB mainboard 10 one end of the present utility model, it is electrically connected with read-write equipment for making read-write contact, the width of the other end of PCB mainboard 10 is not less than 53.98mm, it is for arranging deck 20, certainly, in other embodiments, the width of PCB mainboard 10 one end also can be other size.

The Multifunction card adapter 100 of the utility model embodiment by arranging multiple deck 20 to read the smart card of different size on PCB mainboard 10, structure is simple, thus avoid the smart card of different size need change the operation of different card reader, improve Consumer's Experience.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. a Multifunction card adapter, is characterized in that, described Multifunction card adapter is for connecting special read-write equipment to read and write smart card, and described Multifunction card adapter comprises:

PCB mainboard;

Multiple deck, is located at one end of described PCB mainboard;

Read-write contact, is located at the other end of described PCB mainboard and is electrically connected with described multiple deck.

2. Multifunction card adapter according to claim 1, is characterized in that, described multiple deck at least comprises:

First deck, has the first communication contact be electrically connected with described read-write contact;

Second deck, has the second communication contact be electrically connected with described read-write contact;

3rd deck, has the third communication contact be electrically connected with described read-write contact.

3. Multifunction card adapter according to claim 2, is characterized in that, described first deck is used for plug-in mounting standard SIM card, and described second deck is used for plug-in mounting Micro-SIM card, and described 3rd deck is used for plug-in mounting Nano-SIM card.

4. Multifunction card adapter according to claim 3, is characterized in that, also comprises the 4th deck, is located on described PCB mainboard, for plug-in mounting the 4th smart card, has the 4th communication contact be electrically connected with described read-write contact.

5. Multifunction card adapter according to claim 4, is characterized in that, described 4th deck is used for plug-in mounting IC-card.

6. Multifunction card adapter according to claim 5, is characterized in that, described first deck and described second deck are located at the front of described PCB mainboard, and described 3rd deck and described 4th deck are located at the back side of described PCB mainboard.

7. Multifunction card adapter according to claim 5, is characterized in that, the front of described PCB mainboard is located at described first deck, described second deck and described 3rd deck interval, and described 4th deck is located at the back side of described PCB mainboard.

8. Multifunction card adapter according to claim 7, is characterized in that, described read-write contact comprises:

First read-write contact, is located at the front of described PCB mainboard;

Second read-write contact, is located at the back side of described PCB mainboard.