Patent ID: 9086552
Filing Date: 2015-07-21
Classification: G02B

Abstract:
1. An optical module, comprising a PCB, an optical component arranged on the PCB and an optical fiber which is coupled with the optical component through an optical lens module, wherein the optical module further comprises a fixed bracket, a lens bracket and a fiber bracket, the fixed bracket, the lens bracket and the fiber bracket are separate units, wherein the fixed bracket is directly fixed on the PCB, the optical lens module is arranged on the lens bracket, and the optical fiber is arranged on the fiber bracket, wherein the optical component is located between the fixed bracket and the lens bracket, the fixed bracket is provided with at least two positioning parts, and the lens bracket is correspondingly provided with positioning parts which match respectively the positioning parts of the fixed bracket, and the lens bracket is detachably connected to the fixed bracket via the positioning parts, wherein the fiber bracket is detachably connected to the lens bracket, and wherein the fiber bracket is partially located on the fixed bracket, the fiber bracket is provided with a fiber bracket groove at a side edge which contacts with the fixed bracket, and the fixed bracket is provided with a fixed bracket groove at a position corresponding to the fiber bracket groove, the fiber bracket groove and the fixed bracket groove together form a glue-applying hole for receiving glue to bound the fiber bracket to the fixed bracket.