A retractable privacy system for roll-up walls and doors is disclosed. In one embodiment, such a retractable privacy system includes one or more drums rotated by one or more motors to draw in or let out one or more flexible sheets from the drum. Multiple motors and drums may work in synchronization to achieve a desired result. In certain embodiments, various inputs are used to automatically open or close roll-up walls and doors. In other embodiments, the retractable privacy system interfaces with a thermostat or security system to achieve a desired result.

A retractable privacy system for roll-up walls and doors is disclosed. In one embodiment, such a retractable privacy system includes one or more drums rotated by one or more motors to draw in or let out one or more flexible sheets from the drum. Multiple motors and drums may work in synchronization to achieve a desired result. In certain embodiments, various inputs are used to automatically open or close roll-up walls and doors. In other embodiments, the retractable privacy system interfaces with a thermostat or security system to achieve a desired result.

A retractable privacy system for is disclosed. In one embodiment, such a retractable privacy system includes a drums rotated by one or more motors to draw-in or let-out a flexible sheet from a drum. Multiple motors may work in synchronization to achieve a desired result. In certain embodiments, various inputs are used to automatically open or close privacy sheets. In other embodiments, the retractable privacy system interfaces with a thermostat or security system to achieve a desired result.

A retractable privacy system for is disclosed. In one embodiment, such a retractable privacy system includes a drums rotated by one or more motors to draw-in or let-out a flexible sheet from a drum. Multiple motors may work in synchronization to achieve a desired result. In certain embodiments, various inputs are used to automatically open or close privacy sheets. In other embodiments, the retractable privacy system interfaces with a thermostat or security system to achieve a desired result.

A telescopic baby safety door barrier and an auxiliary mounting device are provided. The telescopic baby safety door barrier includes a door barrier main body, wherein the door barrier main body is provided with a mounting portion; a connecting hole is formed in the mounting portion; and the mounting portion is provided with a double faced adhesive tape. When the telescopic baby safety door barrier is mounted necessarily, only the mounting portion is adhered to a wall by the double faced adhesive tape, holes are then punched through the connecting hole, and screws are then mounted, thereby being convenient in mounting. The auxiliary mounting device includes a base provided with a sliding groove and a mounting jig slidably disposed in the sliding groove, and a first adjustment assembly for fixing the mounting jig is disposed between the mounting jig and the base.

A telescopic baby safety door barrier and an auxiliary mounting device are provided. The telescopic baby safety door barrier includes a door barrier main body, wherein the door barrier main body is provided with a mounting portion; a connecting hole is formed in the mounting portion; and the mounting portion is provided with a double faced adhesive tape. When the telescopic baby safety door barrier is mounted necessarily, only the mounting portion is adhered to a wall by the double faced adhesive tape, holes are then punched through the connecting hole, and screws are then mounted, thereby being convenient in mounting. The auxiliary mounting device includes a base provided with a sliding groove and a mounting jig slidably disposed in the sliding groove, and a first adjustment assembly for fixing the mounting jig is disposed between the mounting jig and the base.

A window shade includes a top box, a mediate bar, a bottom bar and a shade connected between the mediate bar and the bottom bar. A first scrolling unit and a second scrolling unit are located in the top box, and each are cooperated with a movable unit, a resilient member and a fixed member. The resilient member is connected between the movable unit and the fixed member. Each of the first scrolling unit and the second scrolling unit has a first roller and a second roller, and each of the movable unit has a third roller and a fourth roller. The first cords of the first scrolling unit are connected to the mediate bar. The second cords of the second scrolling unit extend through the mediate bar and are connected to the bottom bar. The first and second cords meet the requirements of a longer shade.

An opening/closing direction restriction mechanism for a manual shutter device and an opening/closing direction restriction mechanism for a suspended sliding door device This opening/closing direction restriction mechanism is provided with: a flange fixedly mounted on a fixed shaft; a bracket which is loosely fitted to the fixed shaft and can be integrally rotated with a winding member; and a two-way clutch which can be switched between a reverse rotation inhibited state in which the revolution of a planetary external gear along a winding direction of the winding member is allowed and the revolution of the planetary external gear along an unwinding direction is inhibited, and a forward rotation inhibited state in which the revolution of the planetary external gear along the winding direction of the winding member is inhibited and the revolution of the planetary external gear along the unwinding direction is allowed.

A safety gate has a first post assembly, a spinning mechanism, a cover body, and a positioning mechanism. The spinning mechanism is rotatably mounted in the first post assembly. The cover body has an edge mounted in the spinning mechanism. The gate body is wound around and is pulled out from the spinning mechanism to spin the spinning mechanism. The positioning mechanism has a knob and a positioning mount. The positioning mount is moved upwardly or downwardly relative to the spinning mechanism to selectively disengage from and engage with the spinning mechanism. The spinning mechanism is prevented from spinning while being engaged with the positioning mount.

A safety gate has a first post assembly, a spinning mechanism, a cover body, and a positioning mechanism. The spinning mechanism is rotatably mounted in the first post assembly. The cover body has an edge mounted in the spinning mechanism. The gate body is wound around and is pulled out from the spinning mechanism to spin the spinning mechanism. The positioning mechanism has a knob and a positioning mount. The positioning mount is moved upwardly or downwardly relative to the spinning mechanism to selectively disengage from and engage with the spinning mechanism. The spinning mechanism is prevented from spinning while being engaged with the positioning mount.