Control box for indicating internal connection relationship of splicing assemblies and indication method

• Main Authors: XUE LIJUN, JIANG XIANMING, WU WEI, LU BAOHONG
• Format: Patent
• Language: Chinese; English
• Published: 25.10.2019
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; PHYSICS; PLANETARIA; SEALS

The invention discloses a control box for indicating the internal connection relation of splicing assemblies. The control box is electrically connected with a plurality of splicing assemblies. Each splicing assembly comprises a plurality of polar contacts. The control box comprises a plurality of conductive contacts. Each conductive contact is electrically contacted with one of the plurality of polar contacts of one splicing assembly. The plurality of conductive contacts of the control box are connected or disconnected through a controlled switch. A driver is used for driving the controlled switch to be switched on or off so as to change the connection state of the conductive contacts and correspondingly change the connection state of the polar contacts. A plurality of sites arranged on acontrol box panel of the control box. The plurality of sites being in one-to-one correspondence with the conductive contacts of the control box and indicating connected contacts in the polar contactsof the splicing assembly.