Turn-on mechanism of reading-writing head of smart card module
A read-write head and smart card technology, which is applied to computer components, cooperative devices, instruments, etc., can solve the problems of equipment impact, affecting the service life of smart card read-write contacts, etc., and achieve the effect of prolonging the service life
Active Publication Date: 2015-04-22
上海皓卡网络技术有限公司
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[0021] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0022] see figure 1 The shown smart card module is set in the card making machine, including:
[0023] A base 11 placed horizontally;
[0024] The mounting plate 12 is vertically fixedly connected to the base 11;
[0025] The smart card read-write station 13, its inner side is connected with the outside of the smart card read-write fixed plate 131, the smart card read-write station includes a bottom surface and a top surface, the bottom surface is a transmission card board 132, and the top surface is provided with a smart card read-write contact 133 and connected with the smart card. The reader-writer 134 connected to the read-write contact 133,
[0026] see again figure 2 Read-write head opening parts shown, including:
[0027] Fixed plate 711, which is in the shape of "L", the fixed plate is arranged on the inner side ...
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The invention discloses a turn-on mechanism of a reading-writing head of a smart card module. The turn-on mechanism comprises a fixation plate, a rotating block, a rotating pedestal, a motor fixation rack, a positive-reverse motor, a rotating plate, a limiting column, a ball bearing. To be specific, the outer end of the horizontal side of the fixation plate is fixedly connected with a top surface of a smart card reading-writing station. The rotating block is fixedly connected with the inner end of the horizontal side of the fixation plate. The rotating pedestal is fixedly connected with the inner side of the bottom surface of the smart card reading-writing station and the rotating block is movably connected with the rotating pedestal by a rotating shaft; and a spring is also arranged between the outer side of the rotating pedestal and the vertical side of the fixation plate. The motor fixation rack is fixedly arranged at the mounting plate. The positive-reverse motor is vertically arranged at the motor fixation rack. The rotating plate is fixedly connected with the rotating shaft of the positive-reverse motor; and a limiting notch is formed in the periphery of the rotating plate. The limiting column is arranged in the limiting notch; and the lower end of the limiting column is fixedly connected with the fixation rack of the positive-reverse motor. The ball bearing is fixedly arranged at the upper surface of the rotating plate. With the turn-on mechanism, the service life of the reading-writing contact of the smart card can be prolonged substantially.
Description
technical field [0001] The invention relates to the technology of opening the read-write head of the smart card module, more specifically, relates to a mechanism for opening the read-write head of the smart card module. Background technique [0002] During the smart card manufacturing process, the smart card read / write contacts are required to read and write the data of the smart card accordingly. At present, the main structure is that the relay hits the smart card read-write contact downwards to make it contact with the chip of the smart card, but such a structure will cause a greater impact on the device and affect the use of the smart card read-write contact life. Contents of the invention [0003] Aiming at the defects existing in the prior art, the object of the present invention is to provide a read / write head opening mechanism for a smart card module. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] A ...
Claims
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IPC IPC(8): G06K17/00
Inventor 徐焱宋海龙
Owner 上海皓卡网络技术有限公司