CN219953198U - A shelter from mechanism for door and window - Google Patents

Abstract

The utility model discloses a shielding mechanism for doors and windows, which belongs to the technical field of doors and windows and comprises a window frame, wherein the window frame is provided with a shielding mechanism which comprises a curtain cloth, a moving block, a limiting piece and a moving column, both sides of the window frame are respectively provided with a sliding groove, the moving block is provided with a first positioning groove, the limiting piece is fixed in the first positioning groove, the moving column is fixedly connected with the moving block, the moving column is arranged in the sliding groove and slides, the sliding groove is internally provided with a limiting hole, the window frame is provided with a fixing hole, the curtain cloth is provided with the first positioning hole, a first wrapping edge is sewn on the first positioning hole, the curtain cloth stretches into the first positioning groove, and the curtain cloth is fixedly connected with the limiting piece.

Description

A shelter from mechanism for door and window

Technical Field

The utility model relates to the technical field of doors and windows, in particular to a shielding mechanism for doors and windows.

Background

The door and window generally comprises glass, auxiliary frames are arranged around the glass, the outer sides of the auxiliary frames are connected with an outer frame, and the outer frame is connected with an auxiliary frame in a wall body.

Currently, chinese patent application number 202221950124.2 on the market discloses a door and window, including the window frame, the inside of window frame is provided with the austral window, still includes: the hinge is positioned between the sliding window and the window frame; the third sealing layers are distributed at two side positions of the inner wall of the window frame; the sliding window is rotationally connected with the window frame through the hinge, and the sliding window is adapted to the third sealing layer after the sliding window rotates to the inside of the window frame.

In the above-mentioned patent, although can realize driving first sealing layer and rotate behind the supplementary rotor plate of rotation through the supplementary rotor plate that sets up, the pull is supplementary to rotate the austral window, sliding sash of rotation after the rotor plate lifting and can be realized promoting supplementary rotor plate and rotate, one side and the austral window, sliding sash laminating of first sealing layer behind first sealing layer rotation top can realize the seal to window frame bottom, but this door and window do not shelter from the mechanism, when the window need shelter from sunshine when using, then need install the (window) curtain, shelter from light through the (window) curtain, and the (window) curtain needs to install once more when using, and is comparatively troublesome, and occupation space, inconvenient use.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a shielding mechanism for doors and windows.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a shelter from mechanism for door and window, including the window frame, be equipped with shelter from mechanism on the window frame, shelter from mechanism includes the curtain cloth, the movable block, locating part and spliced pole, open respectively in the both sides of window frame has the spout, it has first constant head tank to open on the movable block, the locating part is fixed in first constant head tank, spliced pole and movable block fixed connection and spliced pole are arranged in the spout and are slided, spacing hole has all been opened at the both ends of spout, spacing hole is corresponding with the spliced pole, it has two fixed orificess to open on the window frame, two fixed orificess all communicate with the spout, it has first locating hole to open on the curtain cloth, the last seam of first locating hole has first bordure, the curtain cloth stretches into in the first constant head tank, curtain cloth and locating part fixed connection.

The window frame is further provided with a fixing piece, the fixing piece comprises a connecting column and a fixing block, the fixing block is provided with a second positioning groove, the connecting column is fixedly connected with the inner wall of the second positioning groove, the curtain cloth is provided with a second positioning hole, the second positioning hole is sewed with a second wrapping edge, the curtain cloth stretches into the second positioning groove, and the connecting column penetrates through the second positioning hole.

The utility model is further arranged that the limiting piece comprises a sleeve, a positioning column and a spring, wherein the sleeve is fixed in the first positioning groove, the positioning column stretches into the sleeve, the spring is arranged between the positioning column and the sleeve, a groove is formed in the first positioning groove, the groove corresponds to the positioning column, and the positioning column penetrates through the first positioning hole.

The curtain cloth is further provided with a plurality of folds which are uniformly arranged at intervals, and the folds are sewn by fine threads.

The utility model is further arranged that the curtain cloth is black in color.

By adopting the technical scheme, the utility model has the beneficial effects that:

1. the movable block is slid in the sliding groove to further drive the curtain to be unfolded until the movable block slides against the inner wall of the sliding groove, the curtain completely shields the window, the movable block is extruded to extend the movable column into the limiting hole, the movable block abuts against the inner wall of the fixing hole, the movable block is fixed in the sliding groove, and the curtain is fixed on the window frame, so that sunlight is shielded.

2. The positioning column is pressed into the sleeve, so that the spring arranged in the sleeve is extruded and contracted to deform the spring, the curtain cloth is stretched into the first positioning groove, the extrusion of the positioning column is loosened after the positioning column passes through the first positioning hole, the extrusion force of the spring is reduced, the positioning column is stretched into the groove until the positioning column is abutted against the groove through the elasticity of the spring, and the curtain cloth is fixed on the moving block.

Drawings

Figure 1 is a front view of a shutter mechanism for a door or window,

figure 2 is a cross-sectional view A-A of a shutter mechanism for a door or window,

figure 3 is a cross-sectional view of B-B of a shutter mechanism for a door or window,

figure 4 is an enlarged view of a portion of a,

figure 5 is an enlarged view of a portion of B,

description of the drawings: the novel window comprises a 1-window frame, a 2-shielding mechanism, a 201-curtain cloth, a 202-moving block, a 203-limiting piece, a 204-moving column, a 3-sliding groove, a 4-first positioning groove, a 5-limiting hole, a 6-fixing hole, a 7-first positioning hole, an 8-first binding, a 9-fixing piece, a 91-connecting column, a 92-fixing block, a 10-second positioning groove, a 11-second positioning hole, a 12-second binding, a 13-sleeve, a 14-spring, a 15-positioning column, a 16-groove and a 17-thin wire.

Detailed Description

Embodiments of the present utility model will be further described with reference to fig. 1 to 5.

The shielding mechanism for doors and windows comprises a window frame 1, wherein the window frame 1 is provided with a shielding mechanism 2, a curtain cloth 201 and a moving block 202 of a garage of the shielding mechanism 2, the curtain cloth 201 is black, sliding grooves 3 are formed in two sides of the window frame 1, the moving block 202 is arranged in the sliding grooves 3 to slide, one end of the curtain cloth 201 is fixed on the moving block 202, two fixing holes are formed in the window frame 1 and are communicated with the sliding grooves 3, a fixing piece 9 is arranged on the window frame 1, the other end of the curtain cloth 201 is fixed on the fixing piece 9, the curtain cloth 201 is further driven to be unfolded through the sliding of the moving block 202 until the moving block 202 moves to the other end of the sliding grooves 3, the curtain cloth 201 shields the window, sunlight is further prevented from being irradiated into a room, the moving block 202 is extruded to enable the moving block 202 to be arranged in the fixing holes after the moving block 202 is moved to the fixing holes, the curtain cloth 201 is prevented from sliding downwards, the effect that the curtain cloth 201 cannot shield sunlight is not easy to be irradiated into the room due to the fact that the curtain cloth 201 is black;

as shown in fig. 2 to 5, the shielding mechanism 2 further comprises a limiting member 203 and a moving column 204, the limiting member 203 comprises a sleeve 13, a positioning column 15 and a spring 14, the sleeve 13 is fixed in the first positioning groove 4, the positioning column 15 stretches into the sleeve 13, the spring 14 is arranged in the sleeve 13, two ends of the spring 14 respectively collide with the positioning column 15 and the bottom of the sleeve 13, a groove 16 is formed in the first positioning groove 4, the groove 16 corresponds to the positioning column 15, the positioning column 15 passes through the first positioning hole 7, a first positioning hole 7 and a second positioning hole 11 are formed in the curtain cloth 201, a first wrapping edge 8 and a second wrapping edge 12 are respectively sewn on the first positioning hole 7 and the second positioning hole 11, the moving column 204 is fixedly connected with the moving block 202, the connecting column 91 slides in the sliding groove 3, a first positioning groove 4 is formed in the moving block 202, the sleeve 13 is fixed in the first positioning groove 4, the positioning column 15 stretches into the sleeve 13, the spring 14 is arranged between the positioning column 15 and the sleeve 13, a groove 16 is formed in the first positioning groove 4, the groove 16 corresponds to the positioning column 15, the positioning column 15 penetrates through the first positioning hole 7, the curtain cloth 201 stretches into the first positioning groove 4, the positioning column 15 is extruded into the sleeve 13 to enable the spring 14 arranged in the sleeve 13 to be extruded and contracted so that the spring 14 deforms, the curtain cloth 201 stretches into the first positioning groove 4, the extrusion of the positioning column 15 is released after the positioning column 15 penetrates through the first positioning hole 7, the extrusion force of the spring 14 is reduced so that the positioning column 15 stretches into the groove 16 until the positioning column 15 is abutted against the groove 16 through the elasticity of the spring 14, and the curtain cloth 201 is fixed on the moving block 202;

the fixing piece 9 comprises a connecting column 91 and a fixing block 92, the fixing block 92 is provided with a second positioning groove 10, the connecting column 91 is fixedly connected with the inner wall of the second positioning groove 10, the curtain cloth 201 is provided with a second positioning hole 11, the curtain cloth 201 stretches into the second positioning groove 10, the connecting column 91 passes through the second positioning hole 11, the other end of the curtain cloth 201 is fixed on the fixing block 92, when the curtain cloth 201 shields the window after the window is opened, wind blows on the curtain cloth 201, the curtain cloth 201 moves on the connecting column 91 and is not easy to separate from the connecting column 91, the curtain cloth 201 is prevented from separating from the fixing block 92, the curtain cloth 201 is excessively blown by wind, the sun-shading effect cannot be achieved, meanwhile, the curtain cloth 201 is prevented from being opened due to long-time use of the curtain cloth 201 when the curtain cloth 201 is used by the moving block 202 and the fixing block 92 by sewing a first wrapping edge 8 and a second wrapping edge 12 on the first positioning hole 7,

the curtain cloth 201 is provided with a plurality of folds which are uniformly arranged at intervals, the folds are sewn through the thin lines 17, the curtain cloth 201 is folded when not shading sun through the thin lines 17, and when the window is opened and wind blows in, the curtain cloth 201 is not easy to drive to blow.

Working principle: when the outdoor sunlight is too large, the window is opened, then the movable block 202 is slid, the curtain cloth 201 is driven to be unfolded by the movable block until the movable block moves to the other end of the sliding groove 3, the movable block corresponds to a fixing hole at the other end of the sliding groove 3, the movable block 202 is extruded to press the movable block 202, the movable block 202 drives the movable column 204 to move, and the movable column 204 stretches into the limiting hole 5, so that the movable block 202 is fixed on the sliding groove 3, at the moment, the curtain cloth 201 completely shields the window frame 1, and sunlight is prevented from entering a room.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.

Claims (5)

1. The utility model provides a shelter from mechanism for door and window, includes window frame (1), its characterized in that, be equipped with shelter from mechanism (2) on window frame (1), shelter from mechanism (2) include curtain cloth (201), movable block (202), locating part (203) and movable column (204), open respectively in both sides of window frame (1) has spout (3), it has first constant head tank (4) to open on movable block (202), locating part (203) are fixed in first constant head tank (4), movable column (204) and movable block (202) fixed connection and movable column (204) are arranged in spout (3) and are slided, spacing hole (5) are all opened at the both ends of spout (3), spacing hole (5) are corresponding with movable column (204), open on window frame (1) has two fixed orificess all with spout (3) intercommunication, open on movable block (202) has first constant head tank (7), first constant head tank (7) upper seam has first bordure (8), curtain cloth (201) stretch into in first constant head tank (201).

2. The shielding mechanism for doors and windows according to claim 1, wherein the window frame (1) is provided with a fixing piece (9), the fixing piece (9) comprises a connecting column (91) and a fixing block (92), the fixing block (92) is provided with a second positioning groove (10), the connecting column (91) is fixedly connected with the inner wall of the second positioning groove (10), the curtain cloth (201) is provided with a second positioning hole (11), the second positioning hole (11) is sewed with a second wrapping edge (12), and the curtain cloth (201) stretches into the second positioning groove (10) and the connecting column (91) penetrates through the second positioning hole (11).

3. The shielding mechanism for doors and windows according to claim 1, wherein the limiting piece (203) comprises a sleeve (13), a positioning column (15) and a spring (14), the sleeve (13) is fixed in the first positioning groove (4), the positioning column (15) stretches into the sleeve (13), the spring (14) is arranged between the positioning column (15) and the sleeve (13), a groove (16) is formed in the first positioning groove (4), the groove (16) corresponds to the positioning column (15), and the positioning column (15) penetrates through the first positioning hole (7).

4. A shielding mechanism for doors and windows according to claim 1, characterized in that the curtain cloth (201) is provided with a plurality of folds which are arranged at equal intervals, and the folds are sewn by thin threads (17).

5. A screening arrangement for a door or window according to claim 4, characterized in that the shade (201) is black in colour.