Metal accessory for building structural members

Abstract

1. The name of the design product: metal accessory for building structural member. 2. The use of the design product: the design product is used for metal accessory for building structural member. 3. The design points of the design product: in the shape of the product. 4. The picture or photo that best shows the design points: perspective view. 5. Other circumstances that need to be explained: the present article is a metal accessory for building structural material, which is used in the connecting unit of the node of the frame structure body constituting the building, as shown in the use state reference figure 1. As shown in the use state reference figure 2, the above connecting unit has a node member, and a connecting member connected to the node member in a detachable manner. As shown in the use state reference figure 3, the connecting member has a lock mechanism, which includes a pin portion and a rod portion provided at one end of the pin portion. The metal accessory for building structural material of the present article is the above connecting member, and the present design is intended to accept the appearance design of the above connecting member. As shown in the use state reference figures 4, 5, 6, 7, according to the above connecting unit, the square frame fixed to the connecting portion can be connected to the node portion by manual operation of the rod portion of the connecting member. The use state reference figure 4 shows the connecting member in the unlocked state fixed to the square frame. The use state reference figure 5 shows the state of the connecting member in the above unlocked state before the connecting unit is engaged, and the state of the node member. The use state reference figure 6 shows the state of the connecting member in the above unlocked state after the connecting unit is engaged, and the state of the node member. The use state reference figure 7 shows the state of the connecting member in the locked state fixed to the square frame after the connecting unit is engaged, and the state of the node member.

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