CN203394257U

CN203394257U - Angle-adjustable window with up-down double-layer structure

Info

Publication number: CN203394257U
Application number: CN201320468530.XU
Authority: CN
Inventors: 卞延彬; 王洪杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-08-02
Filing date: 2013-08-02
Publication date: 2014-01-15
Anticipated expiration: 2023-08-02

Abstract

The utility model discloses an angle-adjustable window with an up-down double-layer structure. An upper-layer window structure and a lower-layer window structure comprise window sashes and window frames, and the window sash of each window structure and the corresponding window frame form a window unit via a hinge. The angle-adjustable window is characterized in that arc-shaped guide grooves are formed in upper and lower inner side frames of the window frames; the cross sections of upper and lower borders of the window sashes are of arc-shaped structures, and the upper and lower borders of the window sashes are in sliding pair connection relations with the arc-shaped guide grooves of the window frames. The angle-adjustable window has the advantages that the window sashes and the window frames are in the sliding pair connection relations in the upper-layer window structure and the lower-layer window structure by the aid of the arc-shaped guide grooves, so that closed angles of the window sashes can be adjusted under the condition that closed states of the window sashes are guaranteed, a sunlight incidence angle or reflection angle can be adjusted, and the sunlight projection quantity in a room can be increased (or decreased).

Description

Dual-layer structure angle flexible window

Technical field

The utility model discloses a kind of Dual-layer structure angle flexible window, is the improvement to existing window arrangement, belongs to building doors and windows technical field.

Background technology

At present, existing window arrangement comprises sash and window frame substantially, and described sash and window frame are hinged by hinge, under sash closed condition, sash angle is fix constant, can not adjust, therefore, the exposure in sunlight projection room can not regulate by sash, that is to say, the crevice projection angle that can not utilize the glass adjustment sunlight of sash, so as to increasing or reduce the exposure in sunlight projection room, makes full use of solar energy.

Summary of the invention

The utility model provides a kind of Dual-layer structure angle flexible window, and the glass that has solved sash is adjusted the problem of the crevice projection angle of sunlight, increases or reduce the exposure in sunlight projection room, utilizes to greatest extent solar energy.

The disclosed a kind of Dual-layer structure angle flexible window of the utility model, its technical solution is as follows: by sash and window frame, form upper and lower two-layer window arrangement, the sash of every layer of window arrangement forms window unit by hinge and window frame; It is characterized in that: the upper and lower inner side frame of window frame is provided with arc guide barrel; The cross section of the upper and lower side frame of sash is arcuate structure, forms sliding pair annexation with the arc guide barrel of window frame.

Because sash is in closed condition, sash can be adjusted closing angle in the arc guide barrel engagement stage of window frame, therefore, can be within the specific limits, adjust the glass of sash and the crevice projection angle of sunlight, so as to increasing or reduce the exposure in sunlight projection room, make full use of solar energy.

Good effect of the present utility model is: in upper and lower two-layer window arrangement, sash and window frame adopt arc guide barrel sliding pair annexation, guaranteeing under sash closed condition, can adjust the closing angle of sash, reach angle of incidence or the angle of reflection of adjusting sunlight, to pursue in room the more sunlight projection amount of large (or less), make full use of solar energy.

Accompanying drawing explanation

Fig. 1 is the utility model sash middle part articulated manner structure principle chart;

Fig. 2 is the utility model sash one end articulated manner structure principle chart;

In figure, 1, sash; 2, hinge; 3, window frame; 4, locking fork; 5, arc guide barrel; 6, upper and lower inner side frame; 7, upper and lower side frame.

The specific embodiment

Shown in Fig. 1, the utility model forms upper and lower two-layer window arrangement by sash 1 and window frame 3, and wherein, the sash 1 of every layer of window arrangement is hinged in the framework of window frame 3 by the hinge 2 at its middle part, forms window unit; Wherein, the inner side frame up and down 6 of window frame 3 is provided with arc guide barrel 5; The cross section of the upper and lower side frame 7 of sash 1 is arcuate structure, forms sliding pair annexation with the arc guide barrel 5 of window frame 3.Locking fork 4 is located at the bottom of window frame 3, sash 1 can be locked.

Referring to Fig. 2, in implementation process, the sash 1 of every layer of window arrangement also can be hinged in the framework of window frame 3 by the hinge 2 at its middle part is set, and forms window arrangement; Other are constant in structure, thereby realize the technical solution of the utility model.

Claims

1. a Dual-layer structure angle flexible window, forms upper and lower two-layer window arrangement by sash and window frame, and the sash of every layer of window arrangement forms window unit by hinge and window frame; It is characterized in that: the upper and lower inner side frame of window frame is provided with arc guide barrel; The cross section of the upper and lower side frame of sash is arcuate structure, forms sliding pair annexation with the arc guide barrel of window frame.