Building sunshade umbrella

Abstract

The invention provides a building sunshade umbrella, which comprises at least one sunshade umbrella unit, a plurality of umbrella surface units, a movable umbrella support skeleton and a driver, wherein the sunshade umbrella unit comprises a fixed support skeleton; each umbrella surface unit comprises a framework and an umbrella surface film fixed on the framework; a plurality of umbrella surfaceunits are split into a sunshade umbrella surface around a center point; adjacent umbrella surface units are hinged and connected through hinges; the movable umbrella support skeleton comprises a plurality of movable umbrella support rods; the end part of the movable umbrella skeleton far away from the center point is arranged on an umbrella surface chute arranged on the fixed support skeleton; the driver comprises a top rod and a driving mechanism connected with the top rod; the top rod is positioned on the center point, and is hinged with each movable umbrella support rod, and the driving mechanism drives the top rod to move so that the split umbrella surface can be unfolded or folded. The building sunshade umbrella of the invention can be unfolded and folded, has the effects of both sunshade and lighting, has stable and firm structure, and is suitable for being arranged on external walls of middle and high buildings.

Description

[0001] The applicant declares that on the same day the invention has also applied for a utility model patent. technical field

[0002] The invention belongs to the field of building exterior decoration and relates to a building parasol. Background technique

[0003] According to the position of the sunshade system, the sunshade of the building facade or skylight can be divided into three types: outer sunshade, middle sunshade and inner sunshade. External shading is located on the outdoor side of the building facade or daylighting roof. The middle sunshade is located in the middle of the maintenance structure outside the building, such as setting sunshade louvers in the middle air layer of the insulating glass. The inner sunshade is located on the interior side. From the perspective of shading effect, in the case of the same shading area, the effect of external shading is the best, which can block solar radiation to the maximum extent. The external sunshade in the prior ar...

Examples

Embodiment Construction

[0031] like figure 2 , 3 Shown, a sunshade unit in the building sunshade provided by the present invention comprises fixed support skeleton 5, is fixed on the building body surface of daylighting surface during use, for example is arranged on the glass curtain wall side wall of building, and fixed support skeleton 5 comprises Three supporting rods along the line from the three vertices to the midpoint of an equilateral triangle, one end of which is fixed on the building through a column, and the other end extends along the bisectors of the three vertices of the equilateral triangle, and meets at the central point O couplet.

[0032] The building parasol also includes six congruent right-angled triangle umbrella surface units, each umbrella surface unit includes an umbrella film 1 and a frame 2, and the umbrella film 1 is fixed on the frame 2; the two acute angles of the right triangle are respectively 30° and 60°, the six triangular umbrella surface units surround a central...

[0001] The applicant declares that on the same day the invention has also applied for a utility model patent. technical field

[0002] The invention belongs to the field of building exterior decoration and relates to a building parasol. Background technique

[0003] According to the position of the sunshade system, the sunshade of the building facade or skylight can be divided into three types: outer sunshade, middle sunshade and inner sunshade. External shading is located on the outdoor side of the building facade or daylighting roof. The middle sunshade is located in the middle of the maintenance structure outside the building, such as setting sunshade louvers in the middle air layer of the insulating glass. The inner sunshade is located on the interior side. From the perspective of shading effect, in the case of the same shading area, the effect of external shading is the best, which can block solar radiation to the maximum extent. The external sunshade in the prior ar...

Examples

Embodiment Construction

[0031] like figure 2 , 3 Shown, a sunshade unit in the building sunshade provided by the present invention comprises fixed support skeleton 5, is fixed on the building body surface of daylighting surface during use, for example is arranged on the glass curtain wall side wall of building, and fixed support skeleton 5 comprises Three supporting rods along the line from the three vertices to the midpoint of an equilateral triangle, one end of which is fixed on the building through a column, and the other end extends along the bisectors of the three vertices of the equilateral triangle, and meets at the central point O couplet.

[0032] The building parasol also includes six congruent right-angled triangle umbrella surface units, each umbrella surface unit includes an umbrella film 1 and a frame 2, and the umbrella film 1 is fixed on the frame 2; the two acute angles of the right triangle are respectively 30° and 60°, the six triangular umbrella surface units surround a central...

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