Classroom outer window wall body structure for primary and secondary schools
By reducing the height of the windowsill and combining the flower pond and decorative hanging board design, the problems of constrained vision and space in primary and secondary school classrooms are solved, and the openness and natural integration of classroom space is achieved, and students are promoted physical and mental health.
Patent Information
- Application Number
- CN202422712930.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-11-07
AI Technical Summary
The window sill height of existing primary and secondary school classrooms is too high, limiting the openness of students' vision and the classroom exterior facade design, resulting in limited vision and a sense of space suppression.
Design a wall structure for outdoor windows in primary and secondary schools, reduce the height of the windowsill and combine flower ponds, inorganic decorative hanging boards and aluminum plate lines to achieve integration of sunshade and landscape, and enhance spatial transparency and natural integration.
It improves students' vision range, relieves visual fatigue, enhances the openness and natural integration of classroom space, and promotes healthy physical and mental development.
Smart Images
Figure CN223293207U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of architectural design, in particular to an outer window wall structure of a classroom in primary and secondary schools. Background Art
[0002] According to section 8.1.5 of the "GB50099-2011 Design Code for Primary and Secondary Schools," the height of window sills facing the sky should not be less than 0.90m. As primary and secondary school students grow taller, their center of gravity shifts upward, and the window sill should rise accordingly. Based on the student heights reported in the "2005 Chinese Student Physical Fitness and Health Survey Report," the minimum permissible height for window sills facing the sky is set at 0.90m. This height is 0.10m higher than the current national standard, "General Code for Design of Civil Buildings," GB 50352. The minimum height for classroom window sills facing the sky is 0.90m, while window sills in newly built schools often exceed 1.2 meters.
[0003] Disadvantages of existing technology:
[0004] (1) Limiting students’ sight lines: According to the analysis of the human body dimensions of primary and secondary school students in the chapter on educational architecture in the Architectural Design Data Collection, taking the maximum value of 1714mm as an example, the standing sight height is 0.9H, which is about 1543mm, and the sitting sight height is 0.7H, which is about 1200mm. Although the height of teenagers today is increasing, for the height of primary and secondary school students, the window sill height of 1200mm is too high for the sight height of sitting primary and secondary school students to see out the window, and even if they stand up, it is not easy to see the scenery outside the window;
[0005] (2) Restrictions on the facade design of classrooms: The facades of classroom units lack openness and are like closed boxes. Utility Model Content
[0006] In order to solve the deficiencies of the existing technology, the utility model provides a wall structure for external windows of classrooms in primary and secondary schools, which reduces the height of the windowsill and integrates sunshade and landscaping into an integrated design.
[0007] In order to achieve the purpose of this utility model, the following scheme is proposed:
[0008] The invention discloses an outer window wall structure of a classroom of a primary or secondary school, comprising a wall body, an outer window arranged on the wall body, a fixed window, a first window sill and a second window sill.
[0009] The first window sill is lower than the second window sill, the fixed window is located between the first and second window sills, and the exterior window is located on top of the second window sill;
[0010] There are flower beds on the outer wall for planting plants. The plants are used for appreciation and to provide shade for the fixed windows.
[0011] Furthermore, the outer wall of the flower bed is provided with inorganic decorative hanging panels.
[0012] Furthermore, a water filtration layer is provided at the bottom of the flower pond.
[0013] Furthermore, aluminum plate lines are provided at the laterally protruding position of the outer wall of the wall body and / or the outer wall of the second window sill.
[0014] Furthermore, based on the classroom floor, the height of the first windowsill is 750 mm.
[0015] Furthermore, based on the classroom floor, the height of the second windowsill is 1200mm.
[0016] The beneficial effects of this utility model are: effectively increasing the permeability of the classroom space and reducing the oppressive feeling of high windowsills on students' vision; the wall body is combined with sunshade and landscape integrated design, which strengthens the mutual penetration and integration of teaching space and natural space, relieves visual fatigue and releases physical and mental stress. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A schematic diagram of the exterior window wall structure is shown;
[0018] Figure 2 Shown is a structural diagram of the exterior window wall structure. DETAILED DESCRIPTION
[0019] like Figure 1 、 Figure 2 As shown, this embodiment provides an external window wall structure for classrooms in primary and secondary schools, including a wall body and an external window 1, a fixed window 2, a first window sill 3, and a second window sill 4 arranged on the wall body.
[0020] The height of the first windowsill 3 is lower than the second windowsill 4. The fixed window 2 is located between the first windowsill 3 and the second windowsill 4. The external window 1 is located on the top of the second windowsill 4. More specifically, based on the classroom floor, the height of the second windowsill 4 is 1200mm, which meets national standards and local requirements. The second windowsill 4 is set at a reasonable safety height so that students and teachers can enjoy the natural landscape of the campus outside the window when standing; the height of the first windowsill 3 is 750mm, so that students can see outside the window through the fixed window 2 when sitting, which relieves visual fatigue and reduces the sense of oppression in the indoor space.
[0021] The outer wall is provided with a flower bed 5, with a drainage layer 6 at its base. Sufficient soil cover is required to grow plants within the flower bed 5. These plants not only provide aesthetic value but also shade the fixed window 2. Therefore, the position of the fixed window 2 should be considered when designing the height of the flower bed 5. Inorganic decorative panels 7 are installed on the outer wall of the flower bed 5. Aluminum moldings 8 are installed on the laterally protruding portions of the outer wall and / or on the outer wall of the second window sill 4. These inorganic decorative panels 7 and aluminum moldings 8 add detail to the facade and reflect the cultural attributes of the school building.
[0022] In summary, this plan reduces the height of the window sill through wall design while meeting the specifications; combined with the concept of a green and low-carbon campus, the wall incorporates sunshade and landscape integrated design to integrate indoor and outdoor scenery, relieve students' learning pressure, and contribute to their physical and mental health development.
[0023] The above embodiments are only used to illustrate the technical ideas and features of the present invention and are not intended to be exclusive or limitative of the present invention. It should be understood by those skilled in the art that various changes or equivalent replacements made to the present invention without departing from the scope of the present invention are within the scope of protection of the present invention.
Claims
1. A classroom exterior window wall structure for primary and secondary schools, characterized in that: It comprises a wall body and an external window (1) provided on the wall body, a fixed window (2), a first window sill (3), and a second window sill (4); The first window sill (3) is lower than the second window sill (4), the fixed window (2) is located between the first window sill (3) and the second window sill (4), and the outer window (1) is located on top of the second window sill (4); A flower pond (5) is provided on the outer wall of the wall for growing plants. The plants are used for appreciation and also for shading the fixed windows (2).
2. The outer window wall structure of a primary or secondary school classroom according to claim 1, characterized in that: The outer wall of the flower pond (5) is provided with an inorganic decorative hanging board (7).
3. The outer window wall structure of a primary or secondary school classroom according to claim 1, characterized in that: A water filter layer (6) is provided at the bottom of the flower pond (5).
4. The outer window wall structure of a primary or secondary school classroom according to claim 1, characterized in that: Aluminum plate lines (8) are provided at the laterally protruding position of the outer wall of the wall body and / or the outer wall of the second window sill (4).
5. The outer window wall structure of a primary or secondary school classroom according to claim 1, characterized in that: Taking the classroom floor as a reference, the height of the first window sill (3) is 750mm.
6. The outer window wall structure of a primary or secondary school classroom according to claim 1, characterized in that: Taking the classroom floor as a reference, the height of the second window sill (4) is 1200mm.