Built-In Transfer Hinge And Door-Window With Same

A mullion connecting structure, comprising a two-body connecting piece, a clamping bar connecting piece, and a pop-rivet, wherein the two-body connecting piece comprises two parts that are connected symmetrically;

• the structure of each part is that:
• a vertical pop-rivet half-hole is formed in a first side surface of the first base body, and a pin half-hole is formed in the transverse direction of the first base body;
• a groove is formed in the side surface opposite to the first side surface;
• the groove is divided into a first T-shaped diversion glue groove and a mounting groove;
• a diversion glue hole which is communicated with the pop-rivet half-hole is formed in an intersection position of the first T-shaped diversion glue groove;
• the bottom end of a longitudinal groove of the first T-shaped diversion glue groove is connected to the mounting groove;
• a diversion groove is formed in the junction of the mounting groove and the first T-shaped diversion glue groove, and the depth of the diversion groove is greater than that of the mounting groove;
• the diversion groove is connected to the longitudinal groove of the first T-shaped diversion glue groove, and extends through the mounting groove to connect a second diversion glue groove in the other side of the first base body;
• first convex walls are arranged on the two surfaces adjacent to the first side surface and are flush with the upper edge, close to one end of the first T-shaped diversion glue groove, of the mounting groove;
• the first convex walls extend to the bottom of the first base body at one end of the second diversion glue groove;
• the pop-rivet half-holes of the two parts form a pop-rivet mounting hole, and the two parts are connected to form a two-body connecting piece;
• the structure of the clamping bar connecting piece comprises a second base body and a pedestal;
• in the second base body, second T-shaped diversion glue grooves are respectively formed in one pair of opposite surfaces;
• a diversion glue hole is formed in one end, close to a transverse groove, in the longitudinal groove;
• fixing holes which penetrate through two surfaces are formed in the other pair of opposite surfaces;
• the fixing holes are communicated with the diversion glue hole;
• clamping grooves are formed in one side surface, perpendicular to the longitudinal groove of the second T-shaped diversion glue groove, provided with the second T-shaped diversion glue groove;
• two ends of the fixing clamping bar between the clamping grooves respectively extend in the length to form convex walls, the length of the second base body in contact with the clamping groove far away from the diversion glue hole is the same as that of the fixing clamping bar, and the convex walls are second convex walls;
• a slot is formed in the lower side of the second base body;
• the pedestal is mounted in the slot;
• the pedestal is T-shaped;
• third diversion glue grooves are respectively formed in the middle positions of a longitudinal part and a transverse part;
• the longitudinal part is mounted in the slot;
• the third diversion glue groove of the longitudinal part is connected to the second T-shaped diversion glue groove;
• the length of the transverse part is the same as that of the second base body;
• a pop-rivet is a double-head pop-rivet:
• holes are formed in two ends;
• the diversion glue hole is formed in the direction perpendicular to the direction where the holes are located;
• the holes are communicated with the diversion glue hole;
• the pop-rivet is mounted in the pop-rivet mounting hole of the two-body connecting piece;
• the holes are overlapped with the hole formed by the pin half-holes;
• the diversion glue hole is overlapped with the diversion glue hole in the two-body connecting piece.

A horizontal push type pressing line clamping seat, comprising a base and an elastic hook body;

• a holding foot is formed at the front end of the lower side of the base, and an elastic hook is formed in the middle position of the holding foot;
• a Z-shaped body is arranged at the rear end of the lower side of the base;
• an outward folded hook is formed on the lower side of the Z-shaped body;
• an inward folded hook is formed on the upper side of the Z-shaped body;
• the side surface of the elastic hook body is Z-shaped;
• the front end of the elastic hook body is connected to the front end of the base, the overall elastic hook body surrounds the base;
• a crack is formed between the elastic hook body and the base;
• a hook bar is arranged on the upper surface of the elastic hook body.

A hardware structure for a horizontal pivoting window, comprising a frame and a sash, wherein a hardware transmission structure comprises a handle;

• a transmission structure is connected from the handle to the interior of the profile of the sash;
• two ends of the transmission structure are connected to transmission strips;
• the upper transmission strip is connected to a first side upper locking structure at an upper corner of the sash;
• the lower transmission strip is connected to a first side lower locking structure at a lower corner of the sash;
• in the first side upper locking structure, the upper transmission strip is connected to an upper locking block through a pin shaft and pin hole matched structure;
• the other end of the upper locking block penetrates into a first angle sensor, and drives within the first angle sensor;
• an upper lock cylinder is arranged at an edge position on the upper locking block, and an upper lock point is mounted on the frame corresponding to a locking position of the upper lock cylinder;
• an upper locking block penetrates into one end in a first angle sensor;
• multiple safety grooves are formed in an outer surface of the upper locking block;
• a safety shifting fork further extends out from the first angle sensor;
• a bulge is formed at an extension end of the safety shifting fork and is matched in the safety groove;
• at a safety shifting fork mounting position, a waist-shaped groove is formed in the first angle sensor, and a buckle cover is mounted on the waist-shaped groove;
• a convex shaft is formed in the waist-shaped groove;
• a cylindrical bulge is formed close to the convex shaft, the safety shifting fork is mounted on the convex shaft, and two limiting bulges are further formed on the safety shifting fork;
• a spring bypasses the cylindrical bulge;
• two ends of the spring are clamped between the two limiting bulges;
• in the first angle sensor, a transmission belt which is connected to an upper locking block bypasses the first angle sensor and is connected to a transmission strip on the upper side of the sash;
• the transmission strip is connected to a transmission rod;
• the transmission rod drives in the second angle sensor;
• on a second angle sensor, a pull rod is mounted, and one end of the pull rod is assembled and connected to a built-in transfer hinge on the upper side;
• an arc-shaped notch is formed in one side of the upper surface of the second angle sensor;
• a waist-shaped groove is formed adjacent to the arc-shaped notch;
• one end of a limiting spring is mounted in the arc-shaped notch, and the other end of the limiting spring penetrates into the waist-shaped groove and forms elastic limiting;
• a pull rod pin is arranged in the limiting spring in a sleeving manner;
• the pull rod pin is fixedly connected to the pull rod;
• the middle position of the upper surface of the second angle sensor is connected to a reset rod;
• the other end of the reset rod is connected to the lower surface of the pull rod;
• a strip-shaped groove is formed in the other side of the upper surface of the second angle sensor;
• the transmission rod drives at the bottom of the strip-shaped groove;
• a bulge is formed on the transmission rod;
• the bulge is located at the bottom of the strip-shaped groove;
• a cylindrical shaft is formed on the bulge;
• a roller is arranged on the cylindrical shaft in a sleeving manner;
• a strip-shaped groove is further formed in the position, corresponding to the strip-shaped groove, on the lower surface of the pull rod;
• an outward gap is formed in the one side, facing the reset rod, in the strip-shaped groove of the pull rod;
• the roller rolls in the strip-shaped groove of the pull rod, and is separated from the pull rod at the gap;
• in the first side lower locking structure, a transmission strip is connected to a lower locking block;
• a lower lock cylinder is arranged at an edge position on the lower locking block;
• an inward tilting spring bolt extends from the lower side of the lower lock cylinder;
• a lower lock seat is mounted at the position, corresponding to the locking position of the lower locking block, on the frame;
• a lower side built-in transfer hinge is mounted at the lower corner of the junction of the frame and the sash;
• a hinge support is mounted on the frame and is mounted in a manner of matching a second hinge seat.