Self-buckling type light path display

The utility model discloses a self-buckling type light path display which comprises an adapter assembly, the adapter assembly comprises a shell and a connecting block, the connecting block is arranged on the side face of the shell, a light leakage opening is formed in the shell, and the light leakage opening is formed in a coupling point of the shell; and the light guide assembly comprises a light guide part and a fixing plate, the light guide part is matched with the light leakage opening, and the fixing plate is matched with the shell and the connecting block. The device is convenient and compact to install, good in detection light guide-out effect and firm in fixation. 本实用新型公开了一种自扣合式光路显示器包括适配器组件，所述适配器组件包括外壳和连接块，所述连接块设置于所述外壳侧面，所述外壳上设置有漏光口，所述漏光口设置于所述外壳的耦合点；以及，导光组件，包括导光件和固定板，所述导光件与所述漏光口配合，所述固定板与所述外壳和所述连接块配合。本装置安装便捷、紧凑和检测光导出效果良好固定牢固。