Lifting desk support having rapid mounting structures, and lifting desk

A lifting desk support having rapid mounting structures, comprising:

• a cross beam assembly;
• a longitudinal beam;
• and
• a set of rapid mounting structures, comprising a notch arranged on the cross beam assembly and a boss arranged on the longitudinal beam,
• wherein the boss comprises a locking block and connecting parts, the connecting parts fixedly bridging two opposite sides of the locking block to an upper surface of the longitudinal beam;
• the notch comprises a first groove section for the locking block to pass through and a second groove section for locking and limiting the locking block, the first groove section being communicated with the second groove section;
• and
• the locking block is configured to pass through the first groove section and enter the second groove section to engage the boss and the notch, so that a connection between the cross beam assembly and the longitudinal beam is achieved.

A lifting desk, comprises a lifting desk support and a desk top, wherein:

• the lifting desk support comprises:
• a baseboard;
• a lifting desk leg mounted on top of the baseboard;
• a cross beam assembly mounted on top of the lifting desk leg;
• a longitudinal beam assembled at a side of the cross beam assembly;
• and
• a set of rapid mounting structures, comprising a notch arranged on the cross beam assembly and a boss arranged on the longitudinal beam,
• wherein the boss comprises a locking block and connecting parts, the connecting parts fixedly bridging two opposite sides of the locking block to an upper surface of the longitudinal beam;
• the notch comprises a first groove section for the locking block to pass through and a second groove section for locking and limiting the locking block, the first groove section being communicated with the second groove section;
• and
• the locking block is configured to pass through the first groove section and enter the second groove section to engage the boss and the notch, so that a connection between the cross beam assembly and the longitudinal beam is achieved.