Skylight sunshade system

Abstract

The utility model relates to the technical field of building skylight sun shading, in particular to a skylight sun shading system which comprises a support fixedly arranged and provided with a sliding groove. The N sunshade assemblies are the first sunshade assembly, the second sunshade assembly to the Nth sunshade assembly, all the sunshade assemblies are arranged in the sliding grooves in a sliding mode in sequence, and N is a positive integer; a plurality of connecting assemblies, at least one connecting assembly is arranged between every two connected sunshade assemblies, and the connecting assemblies are used for connecting every two adjacent sunshade assemblies and allowing a distance to exist between every two connected sunshade assemblies; the first rolling structure is connected with the first sunshade assembly and used for driving the first sunshade assembly to be away from the Nth sunshade assembly; and the second winding structure is connected with the Nth sunshade assembly and used for driving the Nth sunshade assembly to be away from the first sunshade assembly. The utility model discloses a skylight sun-shading system, and aims to solve the problems of large use limitation and low practicability of a skylight sun-shading device in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of building skylight shading, and more specifically, to a skylight shading system. Background Art

[0002] Nowadays, many houses and villas have skylights on their roofs. Most of these skylights are installed on the inclined roof, mainly to meet the lighting and ventilation needs of people inside the house. With the advancement of technology and the improvement of the quality of life, automatically retractable skylights have emerged. For example, the Chinese utility model with the announcement number CN205743640U discloses an intelligent awning, including: a casing, which is a hollow rod-shaped structure; two beams, which are parallel to each other, and each beam is provided with a slide groove on one end face close to the casing, and the slide groove extends along the length of the beam; a reel for being pivotally connected to the two ends of the casing inside the casing; a flexible sunshade cloth, a sliding cross bar is fixed on its free end, and sliders that slide with the slide groove are installed at both ends of the sliding cross bar; its winding end is fixed to the outer circle of the reel; an electronic control unit, which has a remote control signal receiving module, and the electronic control unit is used to realize home intelligent control in an open-loop / closed-loop manner; a drive motor, which is used to drive the reel to rotate, and the drive motor is electrically connected to the electronic control unit.

[0003] This type of smart awning has only three states of use when in use: fully closed, fully extended, and partially extended. In the partially extended state, it can only be extended from one end, which has great limitations in use and low practicality. Utility Model Content

[0004] The main purpose of the utility model is to provide a skylight shading system, aiming to solve the problems of large usage limitations and low practicality of skylight shading devices in the prior art.

[0005] In order to solve the above technical problems, a skylight shading system is proposed, comprising: a bracket, fixedly arranged and provided with a slide groove;

[0006] N sunshade assemblies, namely, a first sunshade assembly, a second sunshade assembly to an Nth sunshade assembly, each of the sunshade assemblies being slidably arranged in the slide groove in sequence, and N being a positive integer;

[0007] A plurality of connecting components, at least one of which is provided between each two connected sunshade components, for connecting two adjacent sunshade components and for allowing a distance to exist between the two connected sunshade components;

[0008] a first rolling structure connected to the first sunshade assembly, and configured to drive the first sunshade assembly away from the Nth sunshade assembly;

[0009] The second rolling structure is connected to the Nth sunshade assembly and is used to drive the Nth sunshade assembly away from the first sunshade assembly.

[0010] In any of the above technical solutions, further comprising:

[0011] a third rolling structure connected to the first sunshade assembly, and configured to drive the first sunshade assembly toward the Nth sunshade assembly;

[0012] The fourth rolling structure is connected to the Nth sunshade assembly and is used to drive the Nth sunshade assembly to approach the first sunshade assembly.

[0013] In any of the above technical solutions, further, the bracket includes:

[0014] The first section is arranged along the first direction;

[0015] The second section is arranged along a second direction, and the first direction and the second direction are arranged to intersect.

[0016] In any of the above technical solutions, further, a first protrusion is provided on the Nth sunshade assembly, and a second protrusion is provided at the corner of the first section and the second section, and the second protrusion is used to limit the moving distance of the Nth sunshade assembly.

[0017] In any of the above technical solutions, further, the connection component includes:

[0018] A first connecting member, one end of which is hinged to the Xth sunshade assembly;

[0019] The second connecting member has one end hinged on the X+1th sunshade assembly, and the other end of the first connecting member and the other end of the second connecting member are hinged to each other, where X is an integer greater than or equal to 1 and less than or equal to N-1.

[0020] In any of the above technical solutions, further, the sunshade assembly includes:

[0021] Two fixing members, the brackets are symmetrically arranged in two, and the two fixing members are slidably arranged in the sliding grooves of the two brackets respectively;

[0022] The sunshade cloth is fixed between the two fixing members.

[0023] The beneficial effects are:

[0024] 1. The sunroof sunshade system of the present invention supports and slides guides each sunshade assembly through the slide groove on the bracket, and telescopically connects two adjacent sunshade assemblies through the connecting assembly. The first sunshade assembly is pulled to the left by the first rolling structure, and the sunshade assemblies can be moved to the left in a mutually spaced manner under the drive of the connecting assembly. The Nth sunshade assembly is pulled to the right by the second rolling structure, and the sunshade assemblies can be moved to the right in a mutually spaced manner under the drive of the connecting assembly, which is convenient for adjusting the use position and can form a grid-like sunshade effect on the top.

[0025] 2. By setting up the third and fourth rolling structures, the sunshade components can be abutted against each other to form a whole sunshade area, thereby improving the flexibility of use and facilitating the adjustment of the use status according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] 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.

[0027] Figure 1 This is a schematic diagram of the three-dimensional structure of a skylight shading system according to an embodiment of the utility model;

[0028] Figure 2 This is a front structural schematic diagram of a skylight shading system according to an embodiment of the present utility model.

[0029] The following are the descriptions of the reference numerals:

[0030] 1. Bracket; 101. First section; 102. Second section;

[0031] 2. Sunshade assembly; 201. Fixing piece; 202. Sunshade cloth;

[0032] 3. Connecting assembly; 301. First connecting member; 302. Second connecting member;

[0033] 4. The first winding structure;

[0034] 5. Second winding structure;

[0035] 6. The third winding structure;

[0036] 7. The fourth winding structure;

[0037] 8. First bulge;

[0038] 9. The second bulge. DETAILED DESCRIPTION

[0039] Below, example embodiments according to the present application will be described in detail with reference to the accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present application, not all of the embodiments of the present application. It should be understood that the present application is not limited to the example embodiments described herein. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0040] It should be noted that, as shown in this application and the claims, unless the context clearly indicates an exception, the words "a," "an," "an," and / or "the" do not refer to the singular and may include the plural. Generally speaking, the terms "comprise" and "include" only indicate the inclusion of the steps and elements specifically identified, and these steps and elements do not constitute an exclusive list. A method or apparatus may also include other steps or elements.

[0041] If the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), such directional indications are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0042] In this utility model, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0043] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the meaning of "and / or" appearing throughout the text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme in which A and B are satisfied at the same time. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0044] The following embodiments are used to describe in detail a skylight shading system of the present application.

[0045] In this embodiment, if Figure 1 and Figure 2 As shown, the sunroof shading system comprises: a bracket 1, fixedly arranged and provided with a slide groove;

[0046] N sunshade assemblies 2, namely the first sunshade assembly 2, the second sunshade assembly 2 to the Nth sunshade assembly 2, each sunshade assembly 2 is slidably arranged in the slide groove in sequence, and N is a positive integer;

[0047] A plurality of connecting components 3, at least one connecting component 3 is provided between each two connected sunshade components 2, for connecting two adjacent sunshade components 2 and for allowing a distance to exist between the two connected sunshade components 2;

[0048] The first rolling structure 4 is connected to the first sunshade assembly 2 and is used to drive the first sunshade assembly 2 away from the Nth sunshade assembly 2;

[0049] The second rolling structure 5 is connected to the Nth sunshade assembly 2 and is used to drive the Nth sunshade assembly 2 away from the first sunshade assembly 2 .

[0050] In this embodiment, the sunshade assembly 2 includes:

[0051] Two fixing members 201 are symmetrically arranged on the bracket 1, and the two fixing members 201 are slidably arranged in the sliding grooves of the two brackets 1 respectively;

[0052] The sunshade cloth 202 is fixed between the two fixing members 201 .

[0053] In the present technical solution, the bracket 1 is symmetrically arranged into two parts front and back, and the sunshade assembly 2 includes fixing parts 201 at both ends and a sunshade cloth 202 in the middle. The fixing parts 201 at both ends are respectively clamped in the slide grooves of the two brackets 1, and the thickness of the slide groove is slightly larger than the thickness of the fixing parts 201. Each sunshade assembly 2 relatively located on the left side is connected to the adjacent right sunshade assembly 2 through two connecting components 3, or each sunshade assembly 2 relatively located on the upper side is connected to the adjacent lower sunshade assembly 2 through two connecting components 3. When the left or upper sunshade assembly 2 moves a certain distance, it can drive the adjacent sunshade assembly 2 to move along with the trend. N can be set to any integer greater than or equal to three.

[0054] The first reeling structure 4 and the second reeling structure 5 are both motor-driven rotating rollers, to which a flexible rope is fixedly connected. The open end of the flexible rope is fixedly connected to the side of the first sunshade assembly 2 or the Nth sunshade assembly 2. The first reeling structure 4 is located on the left side, and the first sunshade assembly 2 is located on the left side when it is in the top chute. The second reeling structure 5 is located on the right side, and the Nth sunshade assembly 2 is located on the right side.

[0055] Movement description based on the sunshade assembly 2 in the top slide: turning on the motor winding flexible rope of the first winding structure 4 can pull the first sunshade assembly 2 to the left, and gradually pull all the sunshade assemblies 2 to the left under the linkage of the connecting assembly 3; similarly, turning on the motor winding flexible rope of the second winding structure 5 can pull the Nth sunshade assembly 2 to the right, and gradually pull all the sunshade assemblies 2 to the right under the linkage of the connecting assembly 3.

[0056] In some technical solutions, the driving force of the first winding structure 4 and / or the second winding structure 5 is generated by human power rotating the rotating roller.

[0057] In this embodiment, it also includes:

[0058] The third winding structure 6 is connected to the first sunshade assembly 2 and is used to drive the first sunshade assembly 2 to move closer to the Nth sunshade assembly 2;

[0059] The fourth rolling structure 7 is connected to the Nth sunshade assembly 2 and is used to drive the Nth sunshade assembly 2 to approach the first sunshade assembly 2.

[0060] In this technical solution, the structures of the third winding structure 6 and the fourth winding structure 7 are similar to those of the first winding structure 4. The winding roller and motor of the third winding structure 6 are arranged on the upper right side of the bracket 1, and the third winding structure 6 can pull the first sunshade assembly 2 to the right; the winding roller and motor of the fourth winding structure 7 are arranged on the upper left side of the bracket 1, and can pull the Nth sunshade assembly 2 to the left.

[0061] After the first rolling structure 4 pulls the sunshade assembly 2 to the left, there will be a gap between the two adjacent sunshade assemblies 2. At this time, the Nth sunshade assembly 2 is pulled by the fourth rolling structure 7 to make the sunshade assemblies 2 abut against each other. In this way, a whole sunshade area can be formed in the area to the right of the position of the first sunshade assembly 2 before the fourth rolling structure 7 is opened; similarly, a whole sunshade area can be formed in the area to the left of the position of the Nth sunshade assembly 2 before the third rolling structure 6 is opened, which improves practicality during use and makes it easier to meet usage needs.

[0062] In this embodiment, the bracket 1 includes:

[0063] The first section 101 is arranged along the first direction;

[0064] The second section 102 is arranged along the second direction, and the first direction and the second direction intersect each other.

[0065] In this technical solution, the first section 101 is located near the top of the skylight, while the second section 102 is vertically or nearly vertically positioned. Specifically, the second section 102 is located on the left side and vertically positioned, with the first and second sections 101 and 102 connected at their top ends and extending horizontally to the right. When the sunshade assembly 2 is located within the first section 101, it can provide shade for the top of the skylight. When the sunshade assembly 2 is gathered in the position of the second section 102, it can be retracted, increasing the unobstructed area.

[0066] In this embodiment, a first protrusion 8 is provided on the Nth sunshade assembly 2, and a second protrusion 9 is provided at the corner of the first section 101 and the second section 102. The second protrusion 9 is used to limit the moving distance of the Nth sunshade assembly 2.

[0067] In this technical solution, the Nth sunshade assembly 2 is equipped with a first L-shaped protrusion 8 symmetrically located on both the front and rear sides. A second cylindrical protrusion 9 is fixed at the corner of the first section 101 and the second section 102. When the Nth sunshade assembly 2 moves leftward until the first protrusion 8 and the second protrusion 9 abut, it cannot move further left. At this point, the sunshade assemblies 2 on the left side are collected within the second section 102. This arrangement prevents the Nth sunshade assembly 2 from also moving into the second section 102, facilitating the rightward extension of each sunshade assembly 2.

[0068] In some technical solutions, the flexible rope of the fourth winding structure 7 is passed around the second protrusion 9 and fixed on the first protrusion 8, which facilitates the misalignment of the third winding structure 6 and the fourth winding structure 7.

[0069] In this embodiment, the connection component 3 includes:

[0070] A first connecting member 301, one end of which is hinged to the Xth sunshade assembly 2;

[0071] One end of the second connecting member 302 is hinged to the X+1th sunshade assembly 2, and the other end of the first connecting member 301 and the other end of the second connecting member 302 are hinged to each other, where X is an integer greater than or equal to 1 and less than or equal to N-1.

[0072] In this technical solution, the left end of the first connecting member 301 is hinged to the relatively left sunshade assembly 2 via a pin, and the right end of the second connecting member 302 is hinged to the adjacent right sunshade assembly 2 via a pin. The right end of the first connecting member 301 and the left end of the second connecting member 302 are hinged to each other via a pin. This arrangement facilitates the deployment and abutment of the sunshade assemblies 2 during movement, and also provides a certain guiding effect, reducing the risk of misalignment.

[0073] While various embodiments of the present disclosure have been described above, the above descriptions are illustrative, non-exhaustive, and not intended to be limiting of the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is selected to best explain the principles of the embodiments, their practical applications, or improvements to existing technologies, or to enable others skilled in the art to understand the embodiments disclosed herein.

Claims

1. A skylight shading system, characterized in that: include: A bracket (1) is fixedly arranged and provided with a slide groove; N sunshade assemblies (2), namely a first sunshade assembly (2), a second sunshade assembly (2) to an Nth sunshade assembly (2), each of the sunshade assemblies (2) being arranged in sequence and slidably in the slide groove, and N is a positive integer; A plurality of connection components (3), at least one connection component (3) is provided between each of the two connected sunshade components (2), and is used to connect the two adjacent sunshade components (2) and to allow a distance to exist between the two connected sunshade components (2); A first rolling structure (4) is connected to the first sunshade assembly (2) and is used to drive the first sunshade assembly (2) away from the Nth sunshade assembly (2); The second rolling structure (5) is connected to the Nth sunshade assembly (2) and is used to drive the Nth sunshade assembly (2) away from the first sunshade assembly (2).

2. The sunroof shading system according to claim 1, characterized in that: Also includes: a third rolling structure (6), connected to the first sunshade assembly (2), and used for driving the first sunshade assembly (2) to approach the Nth sunshade assembly (2); The fourth rolling structure (7) is connected to the Nth sunshade assembly (2) and is used to drive the Nth sunshade assembly (2) to approach the first sunshade assembly (2).

3. The sunroof shading system according to claim 2, characterized in that: The support (1) comprises: A first section (101) is arranged along a first direction; The second section (102) is arranged along a second direction, and the first direction and the second direction intersect each other.

4. The sunroof shading system according to claim 3, characterized in that: The Nth sunshade assembly (2) is provided with a first protrusion (8), and a second protrusion (9) is provided at the corner of the first section (101) and the second section (102), and the second protrusion (9) is used to limit the moving distance of the Nth sunshade assembly (2).

5. The sunroof shading system according to claim 1, characterized in that: The connecting component (3) comprises: A first connecting member (301), one end of which is hinged to the Xth sunshade assembly (2); A second connecting member (302) has one end hinged to the X+1th sunshade assembly (2), and the other end of the first connecting member (301) and the other end of the second connecting member (302) are hinged to each other, where X is an integer greater than or equal to 1 and less than or equal to N-1.

6. The sunroof shading system according to claim 1, characterized in that: The sunshade assembly (2) comprises: Two fixing members (201), the bracket (1) is symmetrically arranged in two, and the two fixing members (201) are slidably arranged in the sliding grooves of the two brackets (1); The sunshade cloth (202) is fixed between the two fixing members (201).

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