▎ 摘　　要

NOVELTY - The utility model claims an intelligent wearable device with heart rate test; comprising a shell, the outer wall of the top part of the shell is provided with a matching groove, and the inner wall of the bottom of the matching groove is provided with a device cavity, the periphery of the outer wall of the bottom of the device cavity is welded with a column seat, and the inner part of the column seat is inserted with a supporting seat, one end of the supporting seat located in the column seat is welded with a limiting block, and the inner wall of two sides of the column seat is provided with a sliding groove, the limiting block is glidingly connected in the chute; and the bottom outer wall of the limiting block is welded with a volute spring, the supporting seat is glidingly connected in the column seat through the action of the limiting block and the vortex spring. The supporting seat of the utility model can play a good supporting function to the circuit board through the action of the limiting block and the vortex spring, at the same time, when the shell generates vibration, it has a certain damping effect, the graphene radiating fin has a certain support to the circuit board, at the same time, it improves the radiating effect of the circuit board, It avoids the short circuit of the electronic element caused by the over-heat of the circuit board.