Flexible shading structure for classroom

Abstract

The utility model relates to the technical field of shading structures, and discloses a classroom flexible shading structure which comprises light-transmitting glass arranged in the sun facing direction, the light-transmitting glass is provided with a glass face, a shading plate is attached to the glass face, a plurality of light-transmitting holes are formed in the shading plate, and the diameters of the light-transmitting holes are gradually increased in the height direction of the shading plate. A hole interval is formed between every two adjacent light holes, a plurality of light scattering holes are formed in each hole interval, and the diameter of each light scattering hole is smaller than that of each light hole. The shading plate is directly attached to the glass face, the light holes are formed in the shading plate, part of light rays are shaded and blocked by the shading plate, part of the light rays irradiate into a classroom after being reflected and weakened in the light holes in the process of penetrating through the light holes, and part of the light rays penetrate through the light scattering holes to enter the classroom. According to the light shielding plate, light can be partially shielded, partially reflected and partially penetrated through a lamp, the light penetrating through the light shielding plate is subjected to flexible weakening, the flexible light shielding effect is achieved, curtains do not need to be arranged in a classroom, and cost is greatly saved.

Description

Technical Field

[0001] This utility model patent relates to the technical field of light-shading structures, specifically to a flexible light-shading structure for classrooms. Background Technology

[0002] Currently, in order to achieve better lighting, the school's classrooms are equipped with large translucent windows so that more sunlight can enter the classroom, ensuring that the classroom is bright and has a better lighting effect.

[0003] However, in the south-facing direction, the sunlight can sometimes be too strong. To provide shade, curtains are often installed in the classroom. When shading is needed, the curtains are simply drawn, and when light is needed, they are opened.

[0004] In existing technologies, installing curtains in classrooms not only increases costs and complicates the structure, but also, once the curtains are drawn, they essentially block out sunlight completely, failing to achieve a soft shading effect. Utility Model Content

[0005] The purpose of this invention is to provide a flexible light-shading structure for classrooms, aiming to solve the problem that flexible light-shading cannot be achieved in classrooms in the existing technology.

[0006] This utility model is implemented as follows: a flexible light-blocking structure for a classroom includes a translucent glass arranged facing the sun. The translucent glass has an outward-facing glass surface, and a light-blocking plate is attached to the glass surface. The light-blocking plate has a plurality of light-transmitting holes arranged through the interior and exterior. Along the height direction of the light-blocking plate, the diameter of the light-transmitting holes gradually increases. There are hole gaps between adjacent light-transmitting holes, and a plurality of diffused light holes arranged through the interior and exterior are provided in the hole gaps. The diameter of the diffused light holes is smaller than the diameter of the light-transmitting holes.

[0007] Furthermore, the inner side of the light-shielding plate has an inner facing surface that is fixedly attached to the glass surface; the outer side of the light-shielding plate has an outer facing surface that is arranged in a wavy, curved manner.

[0008] Furthermore, along the height direction of the light-shielding plate, the outer surface is arranged in a wavy, curved pattern from top to bottom.

[0009] Furthermore, the outer surface is provided with a plurality of reflective protrusions, which are distributed throughout the outer surface.

[0010] Furthermore, the outer surface of the reflective protrusion is arranged in a spherical shape.

[0011] Furthermore, the outer periphery of the light-transmitting hole has a surrounding outer peripheral sidewall, which is coated with a reflective layer.

[0012] Furthermore, the outer peripheral sidewall has a central protrusion forming a central ring, on which a stepped annular surface is formed facing outward, and the stepped annular surface is arranged around the light-transmitting hole in the circumference.

[0013] Furthermore, along the direction from the outside to the inside of the stepped annular surface, the stepped annular surface is arranged inclined inward.

[0014] Furthermore, an elastic adhesive ring is formed on the outer periphery of the inner lining, the adhesive ring is arranged around the circumference of the light-shielding plate, the adhesive ring is attached to the glass surface, and there is a light-transmitting gap between the inner lining and the glass surface.

[0015] Furthermore, a light-transmitting film is provided in the light-transmitting interval, the outer periphery of the light-transmitting film is fixedly attached to the adhesive ring, the light-transmitting film is spaced apart from the glass surface, and the light-transmitting film is spaced apart from the inner lining.

[0016] Compared with existing technologies, the flexible light-blocking structure for classrooms provided by this utility model directly attaches a light-blocking plate to the glass surface. The light-blocking plate has multiple light-transmitting holes. Some light is blocked by the light-blocking plate, and some light is weakened by reflection in the light-transmitting holes before shining into the classroom. Some light enters the classroom through the diffuser holes. It can partially block, partially reflect, and partially pass through the spotlights, thus flexibly weakening the light passing through the light-blocking plate to achieve the effect of flexible light blocking. There is no need to install curtains in the classroom, which greatly saves costs. Attached Figure Description

[0017] Figure 1 This is a front view schematic diagram of the flexible light-shielding structure for classrooms provided by this utility model;

[0018] Figure 2 yes Figure 1 Enlarged diagram of point A in the diagram;

[0019] Figure 3 This is an internal schematic diagram of the light-shielding plate provided by this utility model. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] The implementation of this utility model will be described in detail below with reference to specific embodiments.

[0022] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0023] Reference Figure 1-3 The image shown is a preferred embodiment of the present invention.

[0024] The classroom's flexible light-blocking structure includes a translucent glass 100 positioned facing the sun. The translucent glass 100 has an outward-facing glass surface 101, on which a light-blocking plate 200 is attached. The light-blocking plate 200 has multiple through-holes 206 arranged internally and externally, with the diameter of the through-holes 206 gradually increasing along the height of the light-blocking plate 200. Sunlight can pass through the translucent glass 100 and illuminate the interior of the classroom.

[0025] There is a gap between adjacent light-transmitting holes 206, and multiple diffused light holes 205 arranged inside and outside are provided in the gap. The diameter of the diffused light holes 205 is smaller than the diameter of the light-transmitting holes 206.

[0026] The flexible light-blocking structure for classrooms described above involves directly attaching a light-blocking plate 200 to the glass surface 101. The light-blocking plate 200 has multiple light-transmitting holes 206. Some light is blocked by the light-blocking plate 200, while some light passes through the light-transmitting holes 206 and is weakened by reflection before shining into the classroom. Some light enters the classroom through the diffuser holes 205. This structure achieves partial blocking, partial reflection, and partial penetration of light, flexibly weakening the light passing through the light-blocking plate 200 to achieve a flexible light-blocking effect. It eliminates the need for curtains in the classroom, greatly saving costs.

[0027] In this embodiment, the inner side of the light-shielding plate 200 has an inner facing surface 202 facing the glass surface 101, and the inner facing surface 202 is fixedly attached to the glass surface 101; the outer side of the light-shielding plate 200 has an outwardly facing outer facing surface 203, and the outer facing surface 203 is arranged in a wavy, curved shape. In this way, when light shines on the outer facing surface 203, the outer facing surface 203 can reflect the light in multiple directions, reducing the amount of light entering the light-transmitting hole 206 and the light-diffusing hole 205, thereby achieving external light reduction.

[0028] In this embodiment, the outer surface 203 is arranged in a wavy shape from top to bottom along the height direction of the light shield 200. Since the light shines on the light shield 200 at an angle from top to bottom, the wavy shape of the outer surface 203 from top to bottom can be used to reflect the light in multiple directions in accordance with the direction of light illumination.

[0029] In this embodiment, the outer surface 203 is provided with a plurality of reflective protrusions 204, which are distributed throughout the outer surface 203. In this way, when light shines on the outer surface 203, the light can be reflected in multiple directions by the plurality of reflective protrusions 204.

[0030] In this embodiment, the outer surface of the reflective protrusion is arranged in a spherical shape, which enables reflection of light in a wider range of directions.

[0031] In this embodiment, the outer periphery of the light-transmitting hole 206 has an outer peripheral sidewall arranged around it, and the outer peripheral sidewall is coated with a reflective layer. In this way, after the light enters the light-transmitting hole 206, it is only reflected multiple times by the reflective layer in the light-transmitting hole 206, thus internally weakening the light.

[0032] In this embodiment, a central protrusion is arranged on the outer peripheral sidewall to form a central ring 207. A stepped annular surface 208 is formed on the central ring 207, facing the outer surface 203. The stepped annular surface 208 is arranged circumferentially around the light-transmitting hole 206. Thus, the central ring 207 formed in the center of the light-transmitting hole 206 blocks light from the center, further reducing its intensity. Additionally, the stepped annular surface 208 can reflect light outwards, further reducing its intensity.

[0033] In this embodiment, the stepped ring surface 208 is arranged inclined inward along the direction from the outside to the inside. In this way, the light reflected by the stepped ring surface 208 is emitted outward, further weakening the light.

[0034] In this embodiment, an elastic adhesive ring 400 is formed on the outer periphery of the inner surface 202. The adhesive ring 400 is arranged around the circumference of the light-shielding plate 200 and is attached to the glass surface 101. A light-transmitting gap 201 is formed between the inner surface 202 and the glass surface 101. In this way, by arranging the adhesive ring 400, the light-shielding plate 200 is easily placed on the glass surface 101, and a light-transmitting gap 201 is formed between the light-shielding plate 200 and the glass surface 101. The light passing through the light-shielding plate 200 is concentrated in the light-transmitting gap 201, so that the brightness of the light passing through the light-transmitting glass 100 is uniformly distributed.

[0035] In this embodiment, a light-transmitting film 300 is provided in the light-transmitting partition 201. The outer periphery of the light-transmitting film 300 is fixedly attached to the adhesive ring 400. The light-transmitting film 300 is spaced apart from the glass surface 101 and spaced apart from the inner lining surface 202. In this way, by adding the light-transmitting film 300, the light passing through the light-shielding plate 200 can be concentrated in the light-transmitting partition 201, and after passing through the light-transmitting film 300, it can pass through the light-transmitting glass 100 and enter the classroom, so that the brightness of the light entering the classroom is uniform.

[0036] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flexible light-shading structure for classrooms, characterized in that: The device includes a translucent glass panel facing the sun, the translucent glass panel having an outward-facing glass surface, a light-shielding plate attached to the glass surface, and a plurality of translucent holes arranged through the light-shielding plate, the diameter of the translucent holes gradually increasing along the height direction of the light-shielding plate; there are hole gaps between adjacent translucent holes, and a plurality of diffuser holes arranged through the light-shielding plate are provided in the hole gaps, the diameter of the diffuser holes being smaller than the diameter of the translucent holes.

2. The flexible light-shading structure for classrooms as described in claim 1, characterized in that, The light-shielding plate has an inner facing surface on its inner side, which is fixedly attached to the glass surface; the light-shielding plate has an outer facing surface on its outer side, which is arranged in a wavy, curved shape.

3. The flexible light-shading structure for classrooms as described in claim 2, characterized in that, Along the height direction of the light-shielding plate, the outer surface is arranged in a wavy, curved manner from top to bottom.

4. The flexible light-shading structure for classrooms as described in claim 2, characterized in that, The outer surface is provided with a plurality of reflective protrusions, which are distributed throughout the outer surface.

5. The flexible light-shading structure for classrooms as described in claim 4, characterized in that, The outer surface of the reflective protrusions is arranged in a spherical shape.

6. The flexible light-shading structure for classrooms as described in any one of claims 1 to 5, characterized in that, The light-transmitting hole has an outer peripheral sidewall arranged around it, and the outer peripheral sidewall is coated with a reflective layer.

7. The flexible light-shading structure for classrooms as described in claim 6, characterized in that, The outer peripheral sidewall has a central protrusion forming a central ring. The central ring has a stepped annular surface facing outwards, and the stepped annular surface is arranged around the circumference of the light-transmitting hole.

8. The flexible light-shading structure for classrooms as described in claim 7, characterized in that, Along the direction from the outside to the inside of the stepped annular surface, the stepped annular surface is arranged inclined inward.

9. The flexible light-shading structure for classrooms as described in claim 2, characterized in that, An elastic adhesive ring is formed on the outer periphery of the inner lining. The adhesive ring is arranged around the circumference of the light-shielding plate and is attached to the glass surface. There is a light-transmitting gap between the inner lining and the glass surface.

10. The flexible light-shading structure for classrooms as described in claim 9, characterized in that, A light-transmitting film is provided in the light-transmitting interval. The outer periphery of the light-transmitting film is fixedly connected to the adhesive ring. The light-transmitting film is spaced apart from the glass surface and spaced apart from the inner lining.

Images