A kind of new types of data deck utilizing electromagnetic force to insert card taking
Technical field
The utility model relates to a kind of new types of data deck, refers specifically to a kind of new types of data socket utilizing electromagnetic force to insert card taking.
Background technology
Existing ultra thin handset or consumer electronics product on market, for saving space and making electronic product appearance looks elegant, a special small-sized Kato is set usually, SIM card or storage card are loaded in special small-sized Kato, again SIM card or storage card are inserted in mobile phone or consumer electronics product together with Kato in the lump, realize the transmission of data or signal, when people need SIM card or storage card to take out, need the object of a use needle-like, by the aperture on Kato, SIM card is ejected together with Kato with storage card, very big inconvenience is brought to user, the outside of mobile phone or consumer electronics product also will arrange one in addition and eject circular hole simultaneously, affect the good looking appearance of mobile phone or consumer electronics product.
Summary of the invention
The utility model provides a kind of new types of data deck utilizing electromagnetic force to realize automatically inserting card taking, thus realizes the function of automatically inserting card taking.
The utility model comprises deck body, electromagnet, Kato, SIM card and storage card, and the inside of described deck body is provided with Metal Contact shell fragment, and front end is provided with Kato groove; Described electromagnet is arranged on the both sides of deck body front end, and the power line pin of electromagnet welds mutually with circuit board, forms electric loop, is operated by display screen interface, switches its sense of current by circuit board master control, thus changes its polarity; The front end of described Kato is provided with side plate, and side plate adopts the magnetic composite material of band to make, and middle part is provided with storage card base, and rear end is provided with SIM card holder; Described SIM card and storage card are embedded in SIM card holder and storage card base respectively, the Kato being embedded with SIM card and storage card to be inserted in Kato groove and SIM card and storage card are conducted with the SIM card Metal Contact shell fragment of deck body interior and RAM (random access memory) card Metal Contact shell fragment respectively, thus forming electric loop with circuit board.
When electromagnet passes into forward current, produce and the electromagnetic force of side plate opposed polarity, therefore by side plate together with Kato adhesive, make the Kato with SIM card and storage card be inserted in Kato groove; When electromagnet passes into reverse current, produce the electromagnetic force with side plate identical polar, side plate is released together with Kato by the electromagnetic force produced, and the Kato with SIM card and storage card is released in Kato groove, thus achieves the function of automatic plug-in card and card taking.
Good effect of the present utility model is by mobile phone and consumer electronics product interface operation, the electromagnet at deck two ends is used to produce same sex magnetic force or different in nature magnetic force, Kato with SIM card and storage card released automatically or inserts in Kato groove, achieving the object of automatically inserting card taking from face.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described
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Fig. 1 is design sketch of the present utility model.
Fig. 2 is explosive view of the present utility model.
Fig. 3 is using state figure of the present utility model.
Embodiment
As shown in Figure 1, the utility model is a kind of new types of data socket utilizing electromagnetic force to insert card taking.
As shown in Figures 2 and 3, the utility model provides a kind of new types of data deck utilizing electromagnetic force to realize automatically inserting card taking, thus realizes from moving card function.
The utility model comprises deck body 100, electromagnet 200, Kato 300, SIM card 400 and storage card 500, and the inside of described deck body 100 is provided with RAM (random access memory) card Metal Contact shell fragment 110 and SIM card Metal Contact shell fragment 130, and front end is provided with Kato groove 120; Described electromagnet 200 is arranged on the both sides of deck body 100 front end, and the power line pin of electromagnet 200 welds mutually with circuit board, forms electric loop, is operated by display screen interface, switches its sense of current by circuit board master control, thus changes its polarity; The front end of described Kato 300 is provided with side plate 310, and side plate 300 adopts the magnetic composite material of band to make, and middle part is provided with storage card base 320, and rear end is provided with SIM card holder 330; Described SIM card 400 and storage card 500 are embedded in SIM card holder 330 and storage card base 320 respectively, the Kato 300 being embedded with SIM card 400 and storage card 500 to be inserted in Kato groove 120 and SIM card 400 and storage card 500 are conducted with the SIM card Metal Contact shell fragment 130 of deck body 100 inside and RAM (random access memory) card Metal Contact shell fragment 110 respectively, thus forming electric loop with circuit board.
When electromagnet 200 passes into forward current, produce and the electromagnetic force of side plate 310 opposed polarity, therefore by side plate 310 together with Kato 300 adhesive, make the Kato 300 with SIM card 400 and storage card 500 be inserted in Kato groove 120; When electromagnet 200 passes into reverse current, produce the electromagnetic force with side plate 310 identical polar, side plate 310 is released together with Kato 300 by the electromagnetic force produced, and the Kato 300 with SIM card 400 and storage card 500 is released in Kato groove 120, thus achieves the function of automatic plug-in card and card taking.