Which dynasty is the double-headed official hat chair?

The double-headed official hat chair is in the Ming Dynasty style. To see whether the furniture and chairs are qualified, at least three requirements of the human body should be met: sitting behavior, sitting comfort and sitting health. Composition? The official hat chair is mainly composed of seat surface, armrest, armrest and backrest. When we sit in the official hat chair, the weight is transferred from the legs and feet to the hips and thighs, and the weight is also distributed to the arms and head.

Official hat chair:

It is famous for being shaped like the official hat of an ancient official. There are two kinds of official hat chairs: south official hat chair and four-headed official hat chair. The so-called four heads are essentially the two ends of the armchair and the front ends of the left and right handrails. Rebounds are mostly S-shaped, and they are made in one piece. The southern official hat chair is characterized by a soft fillet at the joint between the upright post of the chair back and the strap, the upright post is tenon, and the cross beam is tenon nest. The back of the chair is made of a whole page in the shape of "S", which is also a frame panel with carved patterns, which is beautiful and generous.