A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a bathtub door. The bathtub door comprises an inner door frame, an outer door frame, an inner door plank, an outer door plank, an upper end plate and a locking structure. The inner door plank and the outer door plank are connected to the two side edges of the inner door frame respectively. The upper end plate is connected to the upper edge of the inner door plank, the upper edge of the outer door plank and the upper edge of the inner door frame. The locking structure is arranged in the inner space of a bathtub door plank. The locking structure comprises a handle, a handle base, a main shaft, a reversing component, a horizontal connecting rod, a square tongue and square tongue sleeves. The square tongue sleeves are arranged on the inner door frame and the outer door frame respectively. The main shaft penetrates the upper end plate and is vertically arranged in the inner space of the bathtub door. The top end of the main shaft is connected to the handle base with the handle. The square tongue is contained in the square tongue sleeves and connected to one end of the horizontal connecting rod, and the other end of the horizontal connecting rod and the bottom end of the main shaft are connected to the reversing component. The reversing component is used for converting the rotation movement of the main shaft into the horizontal movement of the horizontal connecting rod, and therefore the square tongue can be driven to do linear reciprocation movement.
The invention relates to a bathtub door. The bathtub door comprises an inner door frame, an outer door frame, an inner door plank, an outer door plank, an upper end plate and a locking structure. The inner door plank and the outer door plank are connected to the two side edges of the inner door frame respectively. The upper end plate is connected to the upper edge of the inner door plank, the upper edge of the outer door plank and the upper edge of the inner door frame. The locking structure is arranged in the inner space of a bathtub door plank. The locking structure comprises a handle, a handle base, a main shaft, a reversing component, a horizontal connecting rod, a square tongue and square tongue sleeves. The square tongue sleeves are arranged on the inner door frame and the outer door frame respectively. The main shaft penetrates the upper end plate and is vertically arranged in the inner space of the bathtub door. The top end of the main shaft is connected to the handle base with the handle. The square tongue is contained in the square tongue sleeves and connected to one end of the horizontal connecting rod, and the other end of the horizontal connecting rod and the bottom end of the main shaft are connected to the reversing component. The reversing component is used for converting the rotation movement of the main shaft into the horizontal movement of the horizontal connecting rod, and therefore the square tongue can be driven to do linear reciprocation movement.
Bathtub door and locking structure thereof
CHEN JINGYU (author)
2015-11-25
Patent
Electronic Resource
English
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS