FORCE FEEDBACK MECHANISM, WEARABLE DEVICE AND SIMULATION DEVICE ASSEMBLY

A force feedback mechanism (10), a wearable device (101) and a simulation device assembly (100). The force feedback mechanism (10) comprises: a first bag (110) having a first space (X1); and a plurality of second bags (120), which are arranged at intervals in the extension direction of the first bag (110), wherein each second bag (120) has a second space (X2), which is in communication with the first space (X1), and comprises a first bag wall (121), a second bag wall (122), a third bag wall (123) and a fourth bag wall (124), which are sequentially connected end to end and jointly form the second space (X2); and the first bag wall (121) and the third bag wall (123) are arranged opposite each other in the extension direction of the first bag (110). The force feedback mechanism (10) has a first state, in which the internal pressure is greater than or equal to a pressure threshold value, and a second state, in which the internal pressure is less than the pressure threshold value, wherein when in the first state,