Hook assembly and shelving assembly using the same

A shelving system comprising a first rack, a second rack and a hook assembly, wherein the hook assembly comprises a connecting portion and a hook portion, wherein the connecting portion is fixedly connected to a first end of the hook portion, and the connecting portion is configured to be provided at a joint between the first rack and the second rack provided adjacently;

• wherein a front end of the connecting portion is provided with a front hook portion, and a rear end of the connecting portion is provided with a rear hook portion;
• wherein the front hook portion is provided with a first recess for receiving a first transverse metal wire of the rack;
• the rear hook portion is provided with a second recess facing backwards for receiving a second transverse metal wire rearwardly disposed adjacent to the first transverse metal wire;
• wherein an upper surface of the connecting portion is provided with a receiving groove, the receiving groove is provided along a length direction of the connecting portion and crosses the upper surface of the connecting portion, and the receiving groove is configured to receive a first longitudinal metal wire, which is adjacent to the second rack, on the first rack, and a second longitudinal metal wire, which is adjacent to the first rack, on the second rack.

A shelving system, comprising:

• a horizontal beam which is fixedly connected to a vertical surface;
• a vertical beam which is slidably connected to the horizontal beam;
• a bracket which is detachably connected to the vertical beam;
• a rack which is provided on the bracket, is in contact with the bracket, and comprises a longitudinal metal wire;
• a hook assembly which is connected to the rack;
• and
• a hanging rod which is connected to the hook assembly;
• wherein the hook assembly comprises a connecting portion and a hook portion and, wherein a first end of the hook portion is fixedly connected to the connecting portion, and the connecting portion is configured to be detachably connected to the rack;
• wherein a front end of the connecting portion is provided with a front hook portion, and a rear end of the connecting portion is provided with a rear hook portion;
• wherein the front hook portion is provided with a first recess for receiving a first transverse metal wire of the rack;
• the rear hook portion is provided with a second recess facing backwards for receiving a second transverse metal wire rearwardly disposed adjacent to the first transverse metal wire.