Electronic information board fixing device with clamping function

The utility model provides an electronic information board fixing device with clamping function relates to the electronic information field. This electronic information board fixing device with clamping function, including the base, in order to solve the technical problem, the bottom fixed mounting of diaphragm has the sleeve, telescopic inside the rotation is connected with the lead screw, the bottom threaded connection of lead screw has the nut, the bottom fixed mounting of nut has the information panel body. This electronic information board fixing device with clamping function through the setting to sleeve, lead screw, nut, fixed block, draw -in groove, kelly, the body of rod, spring, body, elastic rod and ball, has reached the convenience and has pressed from both sides tight effect to the information panel body to also improve electronic information board fixing device, consequently also improved electronic information board fixing device's availability factor. 本实用新型提供种具有夹紧功能的电子信息板固定装置，涉及电子信息领域。该具有夹紧功能的