Bar code identifying and reading device

The utility model relates to a strip recognition of code field especially relates to a bar code identifying and reading device. The device includes protecting component, plus lens, photoelectricity chamber and receiver, the protecting component cover in the surface of lens, plus lens one end is the toper structure, and the other end is cavity structures, the cylindrical chamber structure joint is in the one end in photoelectricity chamber, the photoelectricity chamber is cavity structures, the receiver plant in inside the cavity in photoelectricity chamber. The utility model provides a connection structure is simple for the device, does not need the electromagnets dirver mechanical structure among the prior art to the fastness is better, is difficult to damage. 本实用新型涉及条码识别领域，尤其涉及种条码识读装置。该装置包括保护元件、汇聚透镜、光电腔以及接收器；所述保护元件覆盖于所述透镜的表面；所述汇聚透镜端为锥形结构，另端为腔体结构，所述圆柱形腔体结构卡接在所述光电腔的端；所述光电腔为腔体结构，所述接收器插置于所述光电腔的腔体内部。本实用新型所提供的装置连接结构简单，不需要现有技术中的电磁铁驱动机械结构，从而牢固性更好，不容易损坏。