CN2214502Y

CN2214502Y - Positioning device for colour plate level open window

Info

Publication number: CN2214502Y
Application number: CN 94239315
Authority: CN
Inventors: 朱杰; 曹建民; 孙珠弟; 袁自生
Original assignee: SHANGHAI STEEL WINDOW FACTORY
Current assignee: SHANGHAI STEEL WINDOW FACTORY
Priority date: 1994-09-08
Filing date: 1994-09-08
Publication date: 1995-12-06
Anticipated expiration: 2004-09-08

Abstract

The utility model provides a positioning device for colour plate level open windows. The utility model overcomes the defects that the handle of a positioning device for a solid steel window is too tight or too loose, the handle of a positioning device for a solid steel window can not be adjusted, the properties of supporting and concealing are poor, and the utility model offers a positioning device which is suitable for and matched with a colour plate window. The utility model comprises a closing positioning device, and an opening positioning device; the utility model is characterized in that the handle is fixedly connected with a rotating shaft, the other end of the rotating shaft which is provided with screw threads is matched with screws, a supporting rod and a pin shaft which is hinged with the bottom plate of the supporting rod are perpendicular to the planes of the supporting rod and the bottom plate, the free end of the supporting rod is connected with a positioning pin, and the positioning pin is matched with a positioning sleeve with holes or a positioner with a guiding groove.

Description

Positioning device for colour plate level open window

The utility model relates to the positioning devices of window wing.

The window wing is being closed or opening all needs to be equipped with positioning devices, but present colored steel window does not still have supporting positioning devices, therefore the galvanized iron handle of Solid steel window has just become substitute with the spacer device, this positioning devices that substitutes not only outward appearance and colored steel window is inharmonious, and structure defectiveness still, with the colored steel window require incompatible.

The purpose of this utility model is by the improvement to existing positioning devices, provides a kind of and is suitable for and the supporting positioning devices of colored steel casement window.

The utility model comprises by handle, rotating shaft and install that base plate constitutes close positioning devices and by strut, the unlatching positioning devices that pivot pin and installation base plate thereof constitute, handle of the present utility model and rotating shaft are for fixedlying connected, the other end of rotating shaft is provided with screw thread, rotating shaft is passed is furnished with packing ring behind the shaft hole of base plate and nut is installed on handle on the base plate, the hinging pin shaft of strut of the present utility model and base plate thereof is perpendicular to the base plate plane of strut plane and installation strut, the free end of the strut alignment pin vertical that is connected with the strut plane, for the positioning devices that cooperates with the strut alignment pin is set on window frame, the utility model is furnished with the positioning sleeve in band hole, cave or the locator of tape guide groove, and this positioning sleeve/device can be embedded in the window frame appropriate location.

Because the improvement of the utility model on the handle rotating shaft connecting structure, the defective that has overcome handle or pine or tightly can't regulate, the utility model is provided with alignment pin at the strut free end remains in the window frame strut end, improved the hidden performance of positioning devices, relatively adapted on the colored steel casement window and use.

Accompanying drawing 1 expression be the longitudinal plan of handle of the present utility model and the rotating shaft of fixedlying connected with it, handle is made liner with cold-rolled steel sheet, outer plastic or injection moulding is made;

Accompanying drawing 2 is the scheme of installations of closing positioning devices, 1 expression handle among the figure, and the base plate of handle is installed in 2 expressions, and the 3rd, the dog on the window frame, the end face of dog is tilted to two ends by the centre;

Accompanying drawing 3 is scheme of installations of opening positioning devices, and 4 expressions have the positioning sleeve in hole among the figure, the 5th, and strut, the 6th, with the base plate of strut hinge;

Accompanying drawing 4 is the surface configuration schematic diagrames with locator of gathering sill, 7 expression gathering sills among the figure.

Realize that best way of the present utility model is the covered material employing ABS of handle; Adapted spring washer and retaining back-up ring below the nut of handle rotating shaft; Positioning sleeve or locator adopt nylon 6 to make and make in the outer anti-limit; The surface plastic coating of strut.According to the positioning devices good hand touch that this programme is made, specious rational in infrastructure, positioning stablity, the low suitable and supporting application of colored steel casement window of cost.

Claims

1, the positioning devices of colored steel casement window comprises the unlatching positioning devices of closing positioning devices and being made of strut, pivot pin and installation base plate thereof that is made of handle, rotating shaft and installation base plate thereof, it is characterized in that handle and rotating shaft are for fixedlying connected, the other end of rotating shaft is provided with screw thread and is furnished with nut, the hinging pin shaft of strut and base plate thereof is perpendicular to the base plate plane of strut plane and installation strut, the free end of the strut alignment pin vertical with the strut plane that is connected, what cooperate with alignment pin is to have the positioning sleeve in hole, cave or the locator of tape guide groove.