A vacuum cleaner conduit defining an air flow passage and comprising: - a first rigid conduit part and a second rigid conduit part, - a hinge device connecting the first and second rigid conduit parts (8, 9) to each other, the hinge device including a hinge axis and being configured to allow a pivoting of the first rigid conduit part relative to the second rigid conduit part about the hinge axis and between an unfolded configuration in which the first and second rigid conduit parts (8, 9) are substantially aligned with each other and a folded configuration in which the first and second rigid conduit parts (8, 9) define between them an angle less than 180°, - a locking member configured to lock the first and second rigid conduit parts (8, 9) in the unfolded configuration, the locking member and the hinge device being substantially diametrically opposed relative to a central longitudinal axis of the vacuum cleaner conduit in the unfolded configuration of the first and second rigid conduit parts (8, 9), the locking member being movably mounted on one of the first and second rigid conduit parts (8, 9) between a locking position in which the locking member is configured to cooperate with the other of the first and second rigid conduit parts (9, 8) so as to lock the first and second rigid conduit parts (8, 9) in the unfolded configuration, and a release position in which the locking member is configured to release the other of the first and second conduit parts rigid (9, 8) so as to allow a pivoting of the first and second rigid conduit parts (8, 9) in the folded configuration, and - an unlocking button movably mounted between a rest position and an unlocking position, the vacuum cleaner conduit being configured such that a displacement of the unlocking button from the rest position to the unlocking position causes a displacement of the locking member from the locking position to the release position, characterized in that the unlocking button is slidably mounted in a sliding direction and between the rest position and the unlocking position, and in that the unlocking button and the release member locking are substantially diametrically opposed relative to the central longitudinal axis of the vacuum cleaner conduit in the unfolded configuration of the first and second rigid conduit parts (8, 9). - a first rigid conduit part and a second rigid conduit part, - a hinge device connecting the first and second rigid conduit parts (8, 9) to each other, the hinge device including a hinge axis and being configured to allow a pivoting of the first rigid conduit part relative to the second rigid conduit part about the hinge axis and between an unfolded configuration in which the first and second rigid conduit parts (8, 9) are substantially aligned with each other and a folded configuration in which the first and second rigid conduit parts (8, 9) define between them an angle less than 180°, - a locking member configured to lock the first and second rigid conduit parts (8, 9) in the unfolded configuration, the locking member and the hinge device being substantially diametrically opposed relative to a central longitudinal axis of the vacuum cleaner conduit in the unfolded configuration of the first and second rigid conduit parts (8, 9), the locking member being movably mounted on one of the first and second rigid conduit parts (8, 9) between a locking position in which the locking member is configured to cooperate with the other of the first and second rigid conduit parts (9, 8) so as to lock the first and second rigid conduit parts (8, 9) in the unfolded configuration, and a release position in which the locking member is configured to release the other of the first and second conduit parts rigid (9, 8) so as to allow a pivoting of the first and second rigid conduit parts (8, 9) in the folded configuration, and - an unlocking button movably mounted between a rest position and an unlocking position, the vacuum cleaner conduit being configured such that a displacement of the unlocking button from the rest position to the unlocking position causes a displacement of the locking member from the locking position to the release position,