CN211714901U - Composite door and window structure - Google Patents

Abstract

The utility model relates to a composite door and window structure technical field just discloses a composite door and window structure, including glass, window frame and gauze, the window frame top is equipped with the pivot, the pivot both ends are all fixed and are equipped with first limiting plate, pivot both ends pole wall all rotates through antifriction bearing and sets up in the inside wall of window frame, two all fixed torque spring that is equipped with between the inside wall of first limiting plate and close window frame, torque spring with the pivot activity is cup jointed, two torque spring's one end and the inside wall fixed connection of window frame, two torque spring's the other end with first limiting plate fixed connection, gauze upper end with the pivot coiling is connected, the top of window frame left and right sides is all fixed and is equipped with the second limiting plate, two the below of second limiting plate is fixed respectively and is equipped with the opening spout in opposite directions. The utility model discloses can improve the sunshade ability of gauze, can more effectual save space.

Description

Composite door and window structure

Technical Field

The utility model relates to a composite door and window technical field especially relates to a composite door and window structure.

Background

The glass of the composite door and window is mostly made of multilayer hollow toughened glass, the metal property of aluminum outside the composite door and window is waterproof, moistureproof and not easy to deform, the inner wood is mostly made of strictly screened larch growing in northern Europe and original forest in northeast Asia, and the surface of the inner wood is sprayed with imported wood special paint, so that the composite door and window is moistureproof, anticorrosive and diverse in color system, the grade of a building is greatly improved, and a good visual effect is reflected.

The sunshade curtain in the traditional composite door and window structure adopts a horizontal pulling type structure and a downward pulling type structure, so that the problem that the curtains of the two structures can fly along with wind when in use, the effect is influenced, and a certain installation space is required to be occupied.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems that the sun-shading curtain occupies the space and is easy to be blown by wind in the prior art, and the sun-shading effect is poor when being blown by wind, and providing a composite door and window structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a composite door and window structure comprises glass, a window frame and a gauze, wherein a rotating shaft is arranged above the window frame, first limiting plates are fixedly arranged at two ends of the rotating shaft, rod walls at two ends of the rotating shaft are respectively and rotatably arranged on the inner side wall of the window frame through rolling bearings, torsion springs are respectively and fixedly arranged between the two first limiting plates and the inner side wall of the adjacent window frame, the torsion springs are movably sleeved with the rotating shaft, one ends of the two torsion springs are fixedly connected with the inner side wall of the window frame, the other ends of the two torsion springs are fixedly connected with the first limiting plates, the upper end of the gauze is connected with the rotating shaft in a winding manner, second limiting plates are respectively and fixedly arranged above the left side and the right side of the window frame, chutes with opposite openings are respectively and fixedly arranged below the two second limiting plates, limiting clamping grooves are respectively arranged at the lower ends of the two, the gauze with horizontal pole fixed connection, the both ends of horizontal pole all are fixed and are equipped with stop gear.

Preferably, stop gear includes cavity, spring, pull rod, slider, inserted bar and universal ball, the one end of spring with cavity inner wall fixed connection, the other end of spring with slider fixed connection, the fixed pull rod that is equipped with on the slider, the bar hole has been seted up at the horizontal pole both ends, the bar hole is worn out and outside extension to the pull rod, the slider is kept away from the fixed inserted bar that is equipped with in one side of spring, the through-hole has all been seted up at the both ends of horizontal pole, the one end that the slider was kept away from to the inserted bar run through the through-hole at horizontal pole both ends with spout sliding connection, the inserted bar with spout sliding connection's one end is equipped with universal ball, the inserted bar with the spacing groove phase-match.

Preferably, the gauze is made of translucent materials.

Preferably, the window frame is made of an aluminum alloy material.

Preferably, the middle part of the cross rod is provided with a grabbing groove.

Preferably, a rubber pad is fixedly arranged on the lower side of the second limiting plate.

Compared with the prior art, the utility model provides a composite door and window structure possesses following beneficial effect:

1. this composite door and window structure through setting up the torque spring at the pivot both ends, when pulling out the gauze, and torque spring contracts, when the release gauze, withdraws the gauze with the help of torque spring's elasticity is automatic, simultaneously, through the horizontal pole with gauze lower extreme fixed connection, can effectively avoid the gauze to swing along with the wind and influence the sunshade effect.

2. This composite door and window structure, through setting up at the stop gear at horizontal pole both ends and seting up the spout in the both sides window frame, when the pulling horizontal pole drives the gauze downstream, the inserted bar among the stop gear inserts spacing draw-in groove, carries on spacingly to the horizontal pole, realization sunshade effect that can be fine, when not needing the sunshade, through with the spacing pull rod in both sides stimulate to the window frame middle part simultaneously, relieve spacing effect, make the gauze with the help of the automatic shrink of torsion spring's elasticity in the pivot.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the sunshade ability of gauze, can more effectual save space.

Drawings

Fig. 1 is a schematic structural view of a composite door and window structure provided by the present invention;

fig. 2 is an enlarged view of a portion a of the composite door/window structure of the present invention;

fig. 3 is an enlarged view of a portion B of the composite door/window structure of the present invention;

fig. 4 is an enlarged structural view of a portion C of the composite door/window structure of the present invention;

in the figure: 1 window frame, 2 gauze, 3 pivots, 4 first limiting plates, 5 torsion spring, 6 second limiting plates, 7 spouts, 8 universal ball, 9 spacing draw-in grooves, 10 horizontal poles, 11 inserted bars, 12 cavities, 13 springs, 14 pull rods, 15 sliders, 16 glass, 17 strip-shaped holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a composite door and window structure comprises a glass 18, a window frame 1 and a screen 2, wherein the window frame 1 is made of aluminum alloy material, a rotating shaft 3 is arranged above the window frame 1, first limiting plates 4 are fixedly arranged at both ends of the rotating shaft 3, rod walls at both ends of the rotating shaft 3 are rotatably arranged on the inner side wall of the window frame 1 through rolling bearings, torsion springs 5 are fixedly arranged between the two first limiting plates 4 and the adjacent inner side wall of the window frame 1, the torsion springs 5 are movably sleeved with the rotating shaft 3, one ends of the two torsion springs 5 are fixedly connected with the inner side wall of the window frame 1, the other ends of the two torsion springs 5 are fixedly connected with the first limiting plate 4, the upper end of the screen 2 is connected with the rotating shaft 3 in a winding manner, the screen is made of semitransparent material, second limiting plates 6 are fixedly arranged above the left and right sides of the window frame 1, rubber pads are fixedly arranged below the second limiting plates, the lower ends of the two sliding grooves 7 are respectively provided with a limiting clamping groove 9, the lower end of the gauze 2 is provided with a cross rod 10, the middle part of the cross rod 10 is provided with a grabbing groove, the gauze 2 is fixedly connected with the cross rod 10, both ends of the cross rod 10 are respectively fixedly provided with a limiting mechanism, the limiting mechanism comprises a cavity 12, a spring 13, a pull rod 14, a slide block 15, an inserting rod 11 and a universal ball 8, one end of the spring 13 is fixedly connected with the inner wall of the cavity 12, the other end of the spring 13 is fixedly connected with the slide block 15, the slide block 15 is fixedly provided with the pull rod 14, both ends of the cross rod 10 are provided with strip-shaped holes 17, the pull rod (14) penetrates through the strip-shaped holes and extends outwards, one side of the slide block 15, far away from the spring 13, both ends of the cross rod are respectively provided with a through hole, one end of the inserting rod 11, far away, the universal ball 8 reduces the frictional resistance of the inserted bar 11 and the sliding groove 7, and the inserted bar 11 is matched with the limiting groove 9.

The utility model discloses in, during the use, pull down horizontal pole 10 through grabbing the groove, horizontal pole 10 drives gauze 2 downstream and plays the sunshade effect, 1 bottom the window frame is pulled to horizontal pole 10 back through the stop gear of horizontal pole 10 both sides and set up in the spacing draw-in groove 9 of the 1 both sides lower extreme of window frame, it influences the sunshade effect to avoid gauze 2 to be blown by wind because of the wind, when need not using, 14 the pull rods that will set up in the stop gear at horizontal pole 10 both ends stimulate to horizontal pole 10 middle part simultaneously, take out inserted bar 11 from spacing draw-in groove 9, horizontal pole 10 and gauze 2 are automatic shrink with the help of torsion spring 5's elasticity, do not need artificially to shrink gauze 2, in addition, twine in pivot 3 after the shrink of gauze 2, more can effectual reduction occupation space.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A composite door and window structure comprises glass (16), a window frame (1) and a screen (2), and is characterized in that a rotating shaft (3) is arranged above the window frame (1), first limiting plates (4) are fixedly arranged at two ends of the rotating shaft (3), rod walls at two ends of the rotating shaft (3) are arranged on the inner side wall of the window frame (1) through rolling bearings in a rotating manner, two torsion springs (5) are fixedly arranged between the first limiting plates (4) and the inner side wall of the window frame (1) which is close to the first limiting plates, the torsion springs (5) are movably sleeved with the rotating shaft (3), one ends of the two torsion springs (5) are fixedly connected with the inner side wall of the window frame (1), the other ends of the two torsion springs (5) are fixedly connected with the first limiting plates (4), the upper end of the screen (2) is connected with the rotating shaft (3) in a winding manner, second limiting plates (6) are fixedly arranged above the left side and the right, two fixed opening spout (7) in opposite directions that are equipped with respectively in the below of second limiting plate (6), two spacing draw-in groove (9) have all been seted up to the lower extreme of spout (7), the lower extreme of gauze (2) is equipped with horizontal pole (10), gauze (2) with horizontal pole (10) fixed connection, the both ends of horizontal pole (10) are all fixed and are equipped with stop gear.

2. The composite door and window structure as claimed in claim 1, wherein the limiting mechanism comprises a cavity (12), a spring (13), a pull rod (14), a slide block (15), an insert rod (11) and universal balls (8), one end of the spring (13) is fixedly connected with the inner wall of the cavity (12), the other end of the spring (13) is fixedly connected with the slide block (15), the slide block (15) is fixedly provided with the pull rod (14), two ends of the cross rod (10) are provided with strip-shaped holes (17), the pull rod (14) penetrates through the strip-shaped holes (17) and extends outwards, one side of the slide block (15) far away from the spring (13) is fixedly provided with the insert rod (11), two ends of the cross rod (10) are provided with through holes, one end of the insert rod (11) far away from the slide block (15) penetrates through the through holes at two ends of the cross rod (10) and is slidably connected with the sliding groove (7), the inserted bar (11) with spout (7) sliding connection's one end is equipped with universal ball (8), inserted bar (11) with spacing draw-in groove (9) phase-match.

3. The composite fenestration of claim 1 wherein the screen is a translucent material.

4. A composite door and window structure as claimed in claim 1, characterized in that said window frame (1) is made of aluminium alloy.

5. A composite door and window structure as claimed in claim 1, wherein the crossbar (10) is provided with a catch groove in the middle.

6. A composite door and window structure as claimed in claim 1, wherein a rubber pad is fixed to the lower side of the second limiting plate (6).

Images