An electronic device comprising: a housing assembly comprising: a first housing having a first supporting surface and a first rear surface opposite to the first supporting surface; a second housing having a second supporting surface and a second rear surface opposite to the second supporting surface; and a flexible display panel positioned on the first supporting surface of the first housing and the second supporting surface of the second housing, the first rear surface of the first housing being close to the second rear surface of the second housing by rotating the first housing with respect to the second housing; wherein the housing assembly further comprises: a connecting module coupled between the first housing and the second housing, the connecting module comprising: a connecting member coupled between the first housing and the second housing; a coupling member facing the connecting member and located between the first housing and the second housing, the coupling member being slidably coupled to at least one of the first housing and the second housing, and being configured to support the connecting member; characterised in that the connecting module further comprises a positioning member (34, 34', 34") between the connecting member and coupling member, by which the coupling member is coupled to the connecting member, the positioning member (34, 34', 34") being configured to prevent the coupling member from moving to the first housing or the second housing with respect to the connecting member, and a distance between the positioning member (34, 34', 34") and the first housing being equal to a distance between the positioning member (34, 34', 34") and the second housing. a first housing having a first supporting surface and a first rear surface opposite to the first supporting surface; a second housing having a second supporting surface and a second rear surface opposite to the second supporting surface; and a flexible display panel positioned on the first supporting surface of the first housing and the second supporting surface of the second housing, the first rear surface of the first housing being close to the second rear surface of the second housing by rotating the first housing with respect to the second housing; wherein the housing assembly further comprises: a connecting module coupled between the first housing and the second housing, the connecting module comprising: a connecting member coupled between the first housing and the second housing; a coupling member facing the connecting member and located between the first housing and the second housing, the coupling member being slidably coupled to at least one of the first housing and the second housing, and being configured to support the connecting member; characterised in that the connecting module further comprises a positioning member (34, 34', 34") between the connecting member and coupling member, by which the coupling member is coupled to the connecting member, the positioning member (34, 34', 34") being configured to prevent the coupling member from moving to the first housing or the second housing with respect to the connecting member, and a distance between the positioning member (34, 34', 34") and the first housing being equal to a distance between the positioning member (34, 34', 34") and the second housing. a connecting member coupled between the first housing and the second housing; a coupling member facing the connecting member and located between the first housing and the second housing, the coupling member being slidably coupled to at least one of the first housing and the second housing, and being configured to support the connecting member; characterised in that the connecting module further comprises a positioning member (34, 34', 34") between the connecting member and coupling member, by which the coupling member is coupled to the connecting member, the positioning member (34, 34', 34") being configured to prevent the coupling member from moving to the first housing or the second housing with respect to the connecting member, and a distance between the positioning member (34, 34', 34") and the first housing being equal to a distance between the positioning member (34, 34', 34") and the second housing.