CN206788872U

CN206788872U - Structure of card reader

Info

Publication number: CN206788872U
Application number: CN201720023217.3U
Authority: CN
Inventors: 林乐尧
Original assignee: TAIDUAN ELECTRONICS CO Ltd DONGGUAN
Current assignee: TAIDUAN ELECTRONICS CO Ltd DONGGUAN
Priority date: 2017-01-10
Filing date: 2017-01-10
Publication date: 2017-12-22
Anticipated expiration: 2027-01-10

Abstract

A kind of structure of card reader, it includes：One pedestal, the pedestal is interior to be provided with an accommodation space, and the both sides of accommodation space are respectively equipped with the slot run through outwardly, and a card slot extended in accommodation space is then provided with the pedestal；One electrical module, it includes a first circuit board and a second circuit board, and is arranged in the accommodation space of the pedestal, and storehouse sets and is electrically connected with each other between the first circuit board and second circuit board, wherein, the both sides of the first circuit board set one and extend reading interface outside pedestal slot respectively；And a card reading connector is then provided with the second circuit board, supplied for electronic card insertion sets and read use, and electronic installation corresponding to interface for users selection is read by two, and stores the data in electronic card.

Description

Structure of card reader

Technical field

A kind of calculating punch is the utility model is related to, one kind is particularly related to and is available for electronic card grafting and is connect with double readings The structure of card reader of mouth.

Background technology

As Technology Times arrive, substantial amounts of electronics, electric product are full of market, in the streets, digitized height of more having marched toward Technology Times, then various various electronics, electrical digital product, such as：Digital camera, digital video camera-recorder, intelligent mobile electricity Words, MP3, MP4, MP5, digital television, desktop computer, notebook computer, tablet PC, personal digital assistant (PDA), Digital audio tape etc. is all intended to multi-functional design pattern, and the file data or quiet that electronic product must be remembered when in use State, dynamic video-audio data, also all it must be recorded, be stored by electronic card (memory card).

Current existing memory card is broadly divided into multimedia card (MMC), saves digital card (SD), smart media card from damage (SM), 20 minisize memory card (CF), storage cards (MS), and series note obtained from being improved based on them design Recall card, mini electronic card, micro electric subcard, then after use, recycle calculating punch to read in electronic card and remember, store up The electronic signal deposited.

And in current used calculating punch pattern, if circumscribed, then must all be set inside insulating base frame Electronics card slot is put, and provided with transmission line, the connector being electrically connected with electronic installation, but because volume can not be carried with greatly, Part card reading machine must utilize driver just to use well, then practicality is unsatisfactory.

And connect by circumscribed calculating punch supplied for electronic card insertion, then electronic installation is electrically connected at calculating punch Computer, notebook computer or tablet PC etc., because calculating punch volume is larger, can not directly be plugged in electronics dress Put, it is necessary to electronic installation is electrically connected at using external transmission line, also takes the application space on electronic installation periphery, and in card It is electrically connected between reading machine and electronic installation by transmission line, is easier to be disturbed by ambient noise, influences data transfer Quality.

Therefore, space-consuming and puzzlement when big current calculating punch volume, application how to be solved the problems, such as, and card is read Reading machine by transmission line data it is more unstable the shortcomings that and trouble, the relevant manufactures for being as engaged in the industry desire most ardently research Where improved direction.

As can be seen here, above-mentioned receive has calculating punch still to have shortcomings, is not a good design, and urgently adds With improvement.

The present utility model people is urgently to think to be improved in view of every shortcoming derived from above-mentioned active card reading machine Innovation, and after taking great pains to attain one's goal concentrate on studies for many years, successfully this part structure of card reader is completed in research and development finally.

Utility model content

The purpose of this utility model is that providing one kind is available for electronic card grafting, and reads interface reading by two, writes Enter the structure of card reader of data in the electronic card.

In order to reach the purpose of this utility model, structure of card reader of the present utility model includes：

One pedestal, the pedestal is interior to be provided with an accommodation space, and the both sides of accommodation space are respectively equipped with the slot run through outwardly, The card slot extended in accommodation space is then provided with wherein on a slot lateral margin；

One electrical module, it includes a first circuit board and a second circuit board, and is arranged at the accommodation space of the pedestal It is interior, and storehouse sets and is electrically connected with each other between two circuit boards, wherein, the first circuit board both sides are respectively equipped with one and extended Reading interface outside pedestal slot, and a card reading connector corresponding with the card slot is then provided with the second circuit board, supply Electronic card is read to use.

When user uses calculating punch of the present utility model, interface is read in the electronic installation selection according to docking, and The reading interface is inserted in electronic installation and is electrically connected with, and electronic card is then inserted in the card slot of pedestal, passes through the second electricity Card reading connector on the plate of road reads the data in electronic card, and transmits to reading on interface, is read and used with electronic devices, Certainly the data in electronic installation can be also write in the electronic card by reading interface and used, reach mesh of the present utility model 's.

Structure of card reader described in the utility model, wherein, the card slot is arranged at the slot-side so that plug-in card Groove is set with slot storehouse.

Structure of card reader described in the utility model, wherein, the card slot is arranged at the lateral margin of the pedestal.

Structure of card reader described in the utility model, wherein, the reading interface of the first circuit board is respectively a symbol Close the electric connector of USB3.0 specifications and an electric connector for meeting USB TYPE C specifications.

Structure of card reader described in the utility model, wherein, a plate is then provided with the first circuit board plate is connected Device female seat, and then can electrically be docked with the board to board connector female seat on the first circuit board provided with one on the second circuit board Board to board connector male seat so that the second circuit board is electrically connected with the first circuit board.

Structure of card reader described in the utility model, wherein, the card reading connector saves digital card from damage to be miniature （Micro SD）Or save digital card from damage（SD）Dimensions.

The beneficial effects of the utility model are：The space of flexible change, while can more reduce cost.

Brief description of the drawings

Fig. 1：The perspective exploded view of structure of card reader of the present utility model；

Fig. 2：Another angle perspective exploded view of structure of card reader of the present utility model；

Fig. 3：The local combination schematic perspective view of structure of card reader of the present utility model；

Fig. 4：Another local combination schematic perspective view of structure of card reader of the present utility model；

Fig. 5：The combining structure schematic diagram of structure of card reader of the present utility model；

Fig. 6：Another angle combinations structural representation of structure of card reader of the present utility model；

Fig. 7：The implementation schematic diagram of structure of card reader of the present utility model；

Fig. 8：Another implementation schematic diagram of structure of card reader of the present utility model.

Description of reference numerals

1 pedestal

11 accommodation spaces

12 slots

13 card slots

2 electrical modules

21 first circuit boards

211 read interface

212 board to board connector female seats

22 second circuit boards

221 board to board connector male seats

222 card reading connectors

3 electronic cards.

Embodiment

To enable above and other objects, features and advantages of the present utility model to become apparent, it is cited below particularly go out preferably Embodiment, and accompanying drawing appended by cooperation, are described in detail below：

Refer to shown in Fig. 1 to Fig. 6, structure of card reader of the present utility model includes：

One pedestal 1, the pedestal 1 is interior to be provided with an accommodation space 11, and the both sides of accommodation space 11 are respectively equipped with and run through outwardly Slot 12, wherein being then provided with the card slot 13 that extends in accommodation space 11 on the lateral margin of a slot 12；

One electrical module 2, it includes：

One first circuit board 21, the first circuit board 21 are arranged in the accommodation space 11 of the pedestal 1, and first circuit The both ends of plate 21, which are respectively equipped with, reads interface 211, and the reading interface 211 extends to pedestal 1 from the slot 12 of the accommodation space 11 Outside, in the present embodiment, the reading interface 211 are respectively one to meet the electric connector of USB3.0 specifications and one meet USB The electric connector of TYPE C specifications, but be not limited with above two electric connector specification；And then set on the first circuit board 21 There is a board to board connector female seat 212, be available for butt connector electrically to dock；

One second circuit board 22, the second circuit board 22 is arranged in the accommodation space 11 of the pedestal 1, and the second circuit The bottom surface of plate 22 is connected provided with a plate that can be electrically docked with the board to board connector female seat 212 of the first circuit board 21 to plate Device male seat 221 so that the second circuit board 22 can be electrically connected with the first circuit board 21, and the top surface of second circuit board 22 is then Provided with a card reading connector 222, and the card reading connector 222 is arranged at the inner side of card slot 13 of the pedestal 1, whereby, supplied for electronic Card 3 plugs；In the present embodiment, the card reading connector 222 saves digital card from damage to be miniature（Micro SD）Or save digital card from damage （SD）Dimensions, whereby, read and use for the corresponding insertion of electronic card 3.

Refer to shown in Fig. 7, be the implementation schematic diagram of structure of card reader of the present utility model, user operates with During calculating punch of the present utility model, interface 211 is read in the electronic installation selection according to docking, and by the reading interface 211 It is inserted in electronic installation and is electrically connected with, and electronic card 3 is then inserted in the card slot 13 of pedestal 1, by second circuit board 22 Card reading connector 222 read electronic card 3 in data, and transmit to read interface 211 on, electronic devices read use, Certainly the data in electronic installation can be also write in the electronic card 3 by reading interface 211 and used.

Refer to shown in Fig. 8, be another implementation schematic diagram of structure of card reader of the present utility model, in this embodiment In, the card slot 13 for being clearly visible pedestal 1 is arranged at the side of pedestal 1, is compared with above-described embodiment, is not placed at the reading The same side of interface 211, whereby, the direction of card slot 13 can be changed according to the shape design of different pedestals 1, subcard 3 of powering Reading is plugged to use.

The utility model is set by the connection of first circuit board 21 and second circuit board 22, can easily change reading electricity The specification of subcard 3, such as when being intended to read the electronic card 3 of other specifications, then change card reading connector 222, it is possible to having Completed in the cost of limit and the calculating punch of other specification electronic cards can be read, compared active card reading machine and list is used only For one circuit board, with more the space of Flexible change, while cost can be more reduced.

Above-mentioned detailed description is illustrating for a possible embodiments of the present utility model, and still, the embodiment is simultaneously Be not used to limit scope of patent protection of the present utility model, all equivalence enforcements made without departing from the utility model skill spirit or Change, all should belong within the scope of the claims of the present utility model.Rights protection scope of the present utility model answers right as the aforementioned Described in claim.

Claims

A kind of 1. structure of card reader, it is characterised in that including：

One pedestal, the pedestal is interior to be provided with an accommodation space, and the both sides of accommodation space are respectively equipped with the slot run through outwardly, the base A card slot extended in accommodation space is then provided with seat；

One electrical module, it includes a first circuit board and a second circuit board, and is arranged in the accommodation space of the pedestal, and Storehouse sets and is electrically connected with each other between two circuit boards, wherein, the first circuit board both sides are respectively equipped with one and extend pedestal Reading interface outside slot, and a card reading connector corresponding with the card slot is then provided with the second circuit board, for reading Electronic card uses.
2. structure of card reader as claimed in claim 1, it is characterised in that the card slot is arranged at the slot-side, makes Card slot is obtained to set with slot storehouse.
3. structure of card reader as claimed in claim 1, it is characterised in that the card slot is arranged at the lateral margin of the pedestal.
4. structure of card reader as claimed in claim 1, it is characterised in that the reading interface of the first circuit board is respectively One meets the electric connector of USB3.0 specifications and one meets the electric connector of USB TYPE C specifications.
5. structure of card reader as claimed in claim 1 a, it is characterised in that plate is then provided with the first circuit board to plate Connector female seat, and then can be electrically right with the board to board connector female seat on the first circuit board provided with one on the second circuit board The board to board connector male seat connect so that the second circuit board is electrically connected with the first circuit board.