1results about How to "Does not occupy installation space" patented technology

The utility model discloses a temperature input type signal isolator, including shell and installation portion, the shell is by half edge shell I and half edge shell II through bolt tight cover and is made, the top of installation portion has the slot for the plug -in installation shell, and has the ladder -shaped groove in the bottom of installation portion, and the both sides in the ladder -shaped groove are located with the vertical board, pass through the positioning structure between the " " shaped push frame and vertical board to make push frame relative to vertical board after moving and opposite fixed with vertical board, and with " " shaped support plate body is inserted into the aperture in the middle of guide rail for supporting, two clamping teeth are symmetrically installed in the ladder -shaped groove, and be used for clamping on guide rail. The utility model, avoided when using external bolt when signal isolation and guide rail installation fixed need extra punching and the inconvenience in the narrow space operation's disadvantages, bring the convenience to the installation and dismount of this signal isolator.