Rabbit experiment retaining frame

The utility model discloses a rabbit experiment retaining frame, which comprises a substrate, preceding, the rear end of base plate all is equipped with the accent knothole of a rectangular splayed, the hole inslot of transferring knothole all is equipped with adjusting screw soon, the adjusting screw top is equipped with the solid fixed ring of a big or small adjustable. The utility model discloses an accent knothole cooperation adjusting screw and the solid fixed ring of rectangular splayed form the rabbit four limbs and protect anchoring mechanism to utilizing the splayed to transfer the narrow wide molding in back before the knothole, making the retaining frame can be according to the nimble adjustment of rabbit body size, baoding be reliable and stable, can effectively prevent to guarantee the experiment and go on smoothly owing to off sizely fit that the rabbit that leads to shakes off or even be be injured. 本实用新型公开了种家兔实验保定架，包括基板，所述基板的前、后端均设有长条八字形的调节孔，所述调节孔的孔槽内均旋装有调节螺杆，所述调节螺杆上方设有大小可调的固定环。本实用新型通过长条八字形的调节