Multifunctional portable-type teaching pen

• Main Authors: SONG GONGYE, ZHOU TONG, ZHU GENGGENG
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2013
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; BUREAU ACCESSORIES; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; IMPLEMENTS FOR WRITING OR DRAWING; INFORMATION STORAGE; PERFORMING OPERATIONS; PHYSICS; PLANETARIA; SEALS; STATIC STORES; TRANSPORTING; WRITING OR DRAWING IMPLEMENTS

The utility model discloses a multifunctional portable-type teaching pen. The multifunctional portable-type teaching pen comprises a conducting baton shell, wherein a conducting baton is arranged at one end in the conducting baton shell, and a sign pen is arranged at the other end in the conducting baton shell; a battery box is installed between the conducting baton and the sign pen; a laser pen is installed at one end close to the conducting baton, of the battery box; the laser pen is supplied with power by the battery box and controlled by a switch to be on and off; the conducting baton is made of a plurality of sections of telescopic sleeves, and the inner end of the sleeve at the innermost side is sleeved at the laser pen and connected with the battery box; the light output port of the laser pen faces the outer port of the conducting baton by taking the sleeve at the innermost side of the conducting baton as a guide groove; a front cover is arranged at the outer port of the conducting baton; and a portabl