External sunshade structure of green building

Abstract

The utility model discloses an external sunshade structure of a green building, and relates to the field of building sunshade. The external sunshade structure of the green building comprises a telescopic sunshade, the telescopic sunshade comprises a storage box, sunshade cloth and a long support, the storage box and the long support are installed at the two ends of the sunshade cloth respectively, a sunshade adjusting assembly is slidably connected into the long support, the sunshade adjusting assembly comprises a sunshade curtain and ring ropes, the ring ropes are arranged in an upper group and a lower group, and the storage box is connected with the long support. The upper group of ring ropes are fixedly connected to the two ends of the sunshade curtain, and the ring ropes are slidably connected into the long bracket. According to the external sunshade structure of the green building, the sunshade adjusting assembly is arranged, the sunshade curtain is applied to the two sides of the sunshade awning cloth and the interior of the long support to slide, a user adjusts the azimuth angle of the sunshade curtain according to the difference of the sun angle and azimuth when using the external sunshade structure, and therefore the maximum sunshade effect of the external sunshade structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building sunshade, in particular to an external sunshade structure of a green building. Background Art

[0002] With the continuous advancement of technology, external shading systems, one of the future directions of green buildings, will play a more important role in energy conservation, emission reduction and improving indoor comfort.

[0003] Green buildings offer a variety of exterior shading options, primarily classified as fixed and movable. Because fixed shading structures are often fixed to the building's exterior and cannot be adjusted to meet user needs, their market share and popularity are gradually declining compared to movable shading structures. Movable shading structures include traditional blinds and newer retractable awnings. Retractable awnings are gaining popularity due to their convenience, aesthetics, and practicality.

[0004] Retractable awnings use external force to roll up or down the awning, providing external sunshade for buildings. Because retractable, curved-arm awnings block ultraviolet radiation, lower indoor temperatures, and reduce air conditioning loads, thus saving energy, they also offer protection from rain and wind, and feature a stylish, personalized design, leading to a positive market growth. However, with the widespread adoption of these external shading structures, some deficiencies that could be improved have gradually emerged. For example, because these existing external shading structures cannot be adjusted specifically based on the sun's position, the shading effect is poor in the morning or evening, resulting in the shading effect not being maximized. The shading effect is only effective when the sun is shining vertically on the awning. Utility Model Content

[0005] In response to the shortcomings of the existing technology, the utility model provides an external sunshade structure for a green building, which solves the problem that the existing external sunshade structure cannot be adjusted according to the direction of the sun, the sunshade effect is poor in the morning or evening, and the sunshade effect of the external sunshade structure cannot be maximized.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an external sunshade structure of a green building, including a retractable awning, the retractable awning including a storage box, a sunshade awning cloth and a long bracket, the storage box and the long bracket are respectively installed at the two ends of the sunshade awning cloth, a sunshade adjustment component is slidably connected in the long bracket, the sunshade adjustment component includes a sunshade curtain cloth and a ring rope, the ring rope is provided with two groups, the upper group of ring ropes is fixedly connected to the two ends of the sunshade curtain cloth, and the ring rope is slidably connected in the long bracket.

[0007] Preferably, a rotating main shaft is provided in the storage box, and winding rollers are fixedly installed at both ends of the rotating main shaft. A U-shaped groove is opened on the inner wall of the winding roller, and a wire loop column is fixedly connected in the U-shaped groove.

[0008] Preferably, a transparent groove is opened in the long bracket, the upper end of the transparent groove is fixedly connected to an upper slide, and the lower end of the transparent groove is fixedly connected to a lower slide.

[0009] Preferably, one end of the loop rope is slidably connected to the surface of the loop column, the upper group of loop ropes is slidably connected to the upper slide, and the lower group of loop ropes is slidably connected to the lower slide.

[0010] Preferably, the telescopic awning further comprises a telescopic arm, one end of the telescopic arm is fixedly connected to the front end of the storage box, and the other end of the telescopic arm is fixedly connected to the rear end of the long bracket.

[0011] Preferably, the storage box further includes a rotating member, a worm and a worm wheel, the worm wheel is fixedly connected to one end of the rotating main shaft, the worm wheel is engaged with the worm, and the rotating member is fixedly connected to the lower surface of the worm.

[0012] Preferably, one end of the sunshade awning cloth is fixedly connected to the rotating main shaft, and a cloth buttonhole is fixedly connected to the sunshade curtain cloth.

[0013] The utility model discloses an external sunshade structure for a green building, which has the following beneficial effects: the external sunshade structure for the green building is provided with a sunshade adjustment component and uses sunshade curtains that slide on both sides of the sunshade awning and in a long bracket. When using the sunshade, the user adjusts the sunshade curtains according to the different angles and directions of the sun, thereby enhancing the maximum sunshade effect of the external sunshade structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a schematic diagram of the overall front structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the retractable awning of the utility model;

[0017] Figure 3 This is a schematic diagram of the detailed structure of the retractable awning of the utility model;

[0018] Figure 4 This is a schematic diagram of the detailed structure of the long bracket of the utility model;

[0019] Figure 5 This is a schematic diagram of the overall structure of the sunshade adjustment component of the utility model;

[0020] Figure 6 This is a schematic diagram of some details of the sunshade adjustment component of the utility model;

[0021] Figure 7 This is a partial cross-sectional structural diagram of the sunshade adjustment component of the present utility model.

[0022] In the figure: 1. Retractable awning; 11. Storage box; 111. Rotating part; 112. Worm; 113. Worm gear; 114. Rotating main shaft; 115. Winding roller; 116. U-shaped groove; 117. Loop column; 12. Awning cloth; 13. Telescopic arm; 14. Long bracket; 141. Transparent groove; 142. Upper slide; 143. Lower slide; 2. Sunshade adjustment assembly; 21. Sunshade curtain; 22. Ring rope; 23. Cloth eyelet. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0024] The embodiment of the present application provides an external shading structure for a green building, which solves the problem that the existing external shading structure cannot be adjusted specifically according to the direction of the sun, and the shading effect is poor in the morning or evening, resulting in the shading effect of the external shading structure cannot be maximized.

[0025] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0026] The embodiment of the utility model discloses an external sunshade structure of a green building.

[0027] According to the attached Figure 1-7As shown, the retractable awning 1 includes a storage box 11, a awning cloth 12 and a long bracket 14. The storage box 11 and the long bracket 14 are respectively installed at the two ends of the awning cloth 12. A sunshade adjustment component 2 is slidably connected in the long bracket 14. The sunshade adjustment component 2 includes a sunshade curtain 21 and a ring rope 22. The ring rope 22 is provided with two groups, the upper group of ring ropes 22 is fixedly connected to the two ends of the sunshade curtain 21, and the ring rope 22 is slidably connected in the long bracket 14. The orientation of the sunshade curtain 21 is adjusted by the ring rope 22, so that the sunshade curtain 21 can be adjusted no matter where the sun is to obtain the maximum shading effect.

[0028] A rotating main shaft 114 is provided in the storage box 11, and winding rollers 115 are fixedly installed at both ends of the rotating main shaft 114. A U-shaped groove 116 is provided on the inner wall of the winding roller 115, and a ring column 117 is fixedly connected in the U-shaped groove 116. The winding roller 115 can wind the ring rope 22, and can drive the ring rope 22 to wind or unfold together when the rotating main shaft 114 rotates.

[0029] A transparent groove 141 is provided in the long bracket 14, the upper end of the transparent groove 141 is fixedly connected to an upper slide 142, and the lower end of the transparent groove 141 is fixedly connected to a lower slide 143. The sunshade curtain 21 can slide in the transparent groove 141, and the surface of the upper slide 142 is rounded and smooth, so that the sunshade curtain 21 can slide smoothly.

[0030] One end of the loop rope 22 is slidably connected to the surface of the loop column 117, the upper group of loop ropes 22 is slidably connected to the upper slide 142, and the lower group of loop ropes 22 is slidably connected to the lower slide 143. The loop rope 22 slides through the loop column 117. At the same time, the upper group of loop ropes 22 with the sunshade curtain 21 slides on the upper slide 142, and the lower group of loop ropes 22 slides in the opposite direction of the upper group of loop ropes 22 on the lower slide 143 to form a cycle, so that the sunshade curtain 21 can slide on both sides of the sunshade awning 12 and in the long bracket 14 under the drive of the upper group of loop ropes 22.

[0031] The retractable awning 1 further includes a retractable arm 13, one end of which is fixedly connected to the front end of the storage box 11, and the other end of which is fixedly connected to the rear end of the long bracket 14. The retractable arm 13 supports the awning fabric 12 and may be equipped with auxiliary devices such as springs to help unfold the awning fabric 12. These devices provide additional force when the awning is unfolded, allowing it to unfold quickly and smoothly.

[0032] The storage box 11 also includes a rotating part 111, a worm 112 and a worm wheel 113. The worm wheel 113 is fixedly connected to one end of the rotating main shaft 114. The worm wheel 113 is meshed with the worm 112. The rotating part 111 is fixedly connected to the lower surface of the worm 112. When in use, a rotating rod with a hook can be used to provide rotational force to the rotating part 111. The worm 112 rotates under the drive of the rotating part 111, thereby causing the meshed worm wheel 113 to rotate and drive the rotating main shaft 114 and the winding roller 115 to rotate.

[0033] One end of the sunshade awning 12 is fixedly connected to the rotating main shaft 114, and a cloth buttonhole 23 is fixedly connected to the sunshade curtain 21. When the rotating main shaft 114 rotates, the sunshade awning 12 fixedly connected to the rotating main shaft 114 is rolled up or unfolded, so that the external sunshade structure can be used smoothly. The cloth buttonhole 23 can drive the sunshade curtain 21 when pulled by a long rod with a curved hook, or the sunshade curtain 21 can be directly adjusted in direction by pulling the sunshade curtain 21 by hand when in use.

[0034] In summary, the basic principles, main features, and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. These changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. An external sunshade structure for a green building, comprising a retractable sunshade (1), characterized in that: The retractable awning (1) comprises a storage box (11), a awning cloth (12) and a long bracket (14); The storage box (11) and the long bracket (14) are respectively installed at two ends of the sunshade awning cloth (12); a sunshade adjustment component (2) is slidably connected in the long bracket (14); the sunshade adjustment component (2) includes a sunshade curtain cloth (21) and a loop rope (22); The loop ropes (22) are provided in two groups, an upper group and an lower group. The upper group of loop ropes (22) is fixedly connected to both ends of the sunshade curtain (21), and the loop ropes (22) are slidably connected in the long bracket (14).

2. The external sunshade structure of a green building according to claim 1, characterized in that: A rotating main shaft (114) is provided in the storage box (11), and winding rollers (115) are fixedly installed at both ends of the rotating main shaft (114). A U-shaped groove (116) is provided on the inner wall of the winding roller (115), and a loop column (117) is fixedly connected in the U-shaped groove (116).

3. The external sunshade structure of a green building according to claim 2, characterized in that: A transparent groove (141) is provided in the long bracket (14), the upper end of the transparent groove (141) is fixedly connected to an upper slideway (142), and the lower end of the transparent groove (141) is fixedly connected to a lower slideway (143).

4. The external sunshade structure of a green building according to claim 3, characterized in that: One end of the loop rope (22) is slidably connected to the surface of the loop line column (117), the upper group of loop ropes (22) is slidably connected to the upper slideway (142), and the lower group of loop ropes (22) is slidably connected to the lower slideway (143).

5. The external sunshade structure of a green building according to claim 4, characterized in that: The telescopic awning (1) further comprises a telescopic arm (13), one end of the telescopic arm (13) being fixedly connected to the front end of the storage box (11), and the other end of the telescopic arm (13) being fixedly connected to the rear end of the long bracket (14).

6. The external sunshade structure of a green building according to claim 5, characterized in that: The storage box (11) further includes a rotating member (111), a worm (112) and a worm wheel (113); The worm wheel (113) is fixedly connected to one end of the rotating main shaft (114), the worm wheel (113) is meshed with the worm (112), and the rotating member (111) is fixedly connected to the lower surface of the worm (112).

7. The external sunshade structure of a green building according to claim 6, characterized in that: One end of the sunshade awning cloth (12) is fixedly connected to the rotating main shaft (114), and a cloth buttonhole (23) is fixedly connected to the sunshade curtain cloth (21).

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