Speed reducer and output device

The invention discloses a speed reducer and an output device. The problems that a transmission mechanism of an existing speed reducer for a solar panel transmission system is redundant and inconvenient to disassemble, assemble and maintain are mainly solved. The speed reducer is characterized by further comprising a transmission part (4), wherein an oblique tooth part (41) and a straight tooth part (42) are integrally arranged on the transmission part, and the oblique tooth part is used for being in linkage fit with an output pipe; and the straight tooth part is used for being in linkage fit with an output shaft. According to the speed reducer, the transmission part can simply achieve transmission between the output pipe and the output shaft, and disassembly, assembly and maintenance are convenient. 一种减速机及输出装置。主要解决了现在的用于太阳能板传动系统的减速机的传动机构比较冗杂，在拆装维护时存在不便的问题。其特征在于：还包括传动件（4），所述传动件上一体设置有斜齿部（41）和直齿部（42），所述斜齿部用于与所述输出管联动配合；所述直齿部用于与所述输出轴联动配合。本发明提供一种减速机，其传动件可以简单的实现输出管和输出轴之间的传递，便于拆装维护。