Novel acrylic plate with high scratch resistance and toughness

• Main Authors: GU ZULIANG, SHEN XIAOYING
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2022
• Subjects: BLASTING; CONSTRUCTIONAL ELEMENTS IN GENERAL; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a novel acrylic plate with high scratch resistance and toughness, which belongs to the technical field of acrylic plates and is characterized by comprising a transparent protective shell, a device body is movably connected in the transparent protective shell, fixing plates are fixedly connected to two sides of the device body, and the fixing plates are fixedly connected with the transparent protective shell. Limiting mechanisms are fixedly connected to the two sides of the inner wall of the transparent protective shell correspondingly, the sides, close to the fixing plate, of the limiting mechanisms extend into the fixing plate, the right side of the surface of the transparent protective shell is sleeved with a connecting frame, and connecting plates are movably connected to the front side and the rear side of the top of the connecting frame correspondingly; and a positioning mechanism is in threaded connection with the interior of the connecting plate, so that the problems that th