Card seat assembly, electronic device and control method thereof
A technology of electronic equipment and control methods, applied in circuits, electrical components, telephone connectors, etc., can solve problems such as inconvenient operation, inability to take out the card tray and information card, and unfavorable use by users, so as to achieve convenient card removal and simple operation Effect
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Embodiment approach 1
[0030] Implementation mode one: if Figure 5 As shown, the first contact end 31 includes a first port 311 and a second port 312 arranged at intervals. The first port 311 and the second port 312 are conductive materials. The second contact end 41 includes a third port 411 and a fourth port 412 arranged at intervals. The third port 411 and the fourth port 412 are conductive materials. The first port 311 , the second port 312 , the third port 411 and the fourth port 412 are all conductive pillars. When the card holder 40 is accommodated in the accommodating cavity 60, the surface of the first port 311 facing the third port 411 is in contact with the third port 411, and the surface of the second port 312 facing the fourth port 412 is in contact with the fourth port 412. . At this time, when the circuit board 20 applies a signal to the first contact end 31 , the first port 311 is electrically connected to the third port 411 , and the second port 312 is electrically connected to...
Embodiment approach 2
[0031] Embodiment 2 is different from Embodiment 1 in that: if Figure 6 As shown, the surface of the first port 311 facing the third port 411 is provided with a first recessed area 3111 , and the surface of the second port 312 facing the fourth port 412 is provided with a second recessed area 3121 . The third port 411 includes a first conductive portion 4111 and a first conductive elastic member 4112 fixedly connected to the first conductive portion 4111 . The first conductive elastic member 4112 is connected to the second contact end 41 . The fourth port 412 includes a second conductive portion 4121 and a second conductive elastic member 4122 fixedly connected to the second conductive portion 4121 . The second conductive elastic member 4122 is connected to the second contact end 41 . Both the first conductive elastic member 4112 and the second conductive elastic member 4122 are conductive springs. A portion of the first conductive portion 4111 and a portion of the second ...
Embodiment approach 3
[0033] Embodiment 3 is different from Embodiment 1 in that: if Figure 7 As shown, the cover body 30 is provided with a first groove 32 . The first groove 32 is recessed from the accommodating cavity 60 toward the direction away from the card holder 40 . The first contact end 31 is elastically connected to the bottom wall of the first groove 32 . A surface of the first contact end 31 facing the through hole 11 is an inclined plane, and a portion of the first contact end 31 protrudes from the first groove 32 . In this embodiment, the first contact end 31 is connected to the bottom wall of the first groove 32 through a spring. Since the first contact end 31 partially protrudes from the first groove 32 , when the card holder 40 extends into the accommodating cavity 60 , the first contact end 31 is pressed into the first groove 32 by the card holder 40 . At this time, the first contact end 31 is completely attached to the second contact end 41 , so that the first port 311 and t...
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