Model construction method for interior decoration design

Abstract

The invention relates to the technical field of indoor decoration model design, and discloses a model construction method for indoor decoration design. The method comprises the following steps: determining an overall demand design target, carrying out demand analysis, measuring the length, width and height of a room on site, and the sizes and positions of windows and doors, calculating the available area, volume and space utilization rate of the house, and carrying out house function planning based on field measurement and calculation data. The method comprises the following steps: determining the requirements of a user for bedrooms, living rooms, kitchens and toilets, planning the required area and spatial layout of each region, planning house functions, then carrying out furniture configuration, furniture size measurement, furniture definition and furniture display requirements, carrying out action line analysis and spatial coordination, completing daylighting layout design, and ensuring that the illumination effect accords with the design intention. And calculating illumination brightness, light source distribution and energy efficiency indexes, after all the data are analyzed, building a house effect picture and a model, and displaying final design through a visual tool.

Description

Technical Field

[0001] The invention relates to the technical field of interior decoration model design, in particular to a model building method for interior decoration design. Background Art

[0002] Interior design is a professional field that improves the aesthetics and functionality of space. It covers the overall planning, layout, decoration and decoration of the indoor environment. It not only focuses on the appearance of the space, but also attaches importance to people's living experience in the space. Interior design includes the selection of appropriate colors, materials, furniture, lighting and other decorative elements to create a comfortable, beautiful and functional living or working environment. Designers need to comprehensively consider the use function of the space, user needs, cultural background and aesthetic concepts to ensure the coordination and innovation of the design. The decoration of the indoor environment not only affects the mood and psychological state of the residents, but also reflects their personality and taste. Design can convey a specific emotional atmosphere through color, shape and material, such as warmth, comfort or modernity, which is particularly important in home environments and commercial spaces.

[0003] In many decoration design models, environmental factors such as natural light, ventilation, climate and the actual use of the space are often ignored. Failure to fully consider the uniqueness of the space and the interaction with the surrounding environment in the design may lead to inappropriate use of the space and affect the comfort and well-being of the occupants. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides a model construction method for interior decoration design, which has the functions of determining the overall design goal, conducting demand analysis, collecting information related to customer needs, space usage, budget constraints and style preferences, determining the overall design scope and budget allocation, measuring the length, width, height, window and door sizes and positions of the room on site, calculating the available area Kyfj of the house, the volume Fwtj of the house and the space utilization rate Kjly of the house, planning the functions of the house based on the on-site measurement and calculation data, determining the user's needs for bedrooms, living rooms, kitchens and bathrooms, planning the required area and space layout of each area, and After functional planning, furniture configuration is carried out, furniture dimensions are measured and furniture display requirements are clarified, and movement line analysis and space coordination are carried out. The lighting layout design is completed to ensure that the lighting effect meets the design intent, and the lighting brightness Zmld, light source distribution Gyfb and energy efficiency index Nxzb are calculated. After all the above data analysis is completed, the house rendering and model are constructed, and the final design is displayed through visualization tools. By calculating the house space and brightness-related data, movement line analysis and space coordination are carried out, and the uniqueness of the space and the interaction with the surrounding environment are fully considered. Good use of the house space improves the comfort and happiness of the residents and solves the above problems.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solution: a model construction method for interior decoration design, comprising the following steps:

[0008] S1. Determine the overall design goals, conduct demand analysis, collect information about customer needs, space usage, budget constraints and style preferences, and determine the overall design scope and budget allocation;

[0009] S2, measure the length, width, height, windows and doors of the room on site, and calculate the available area Kyfj, volume Fwtj and space utilization rate Kjly;

[0010] S3. Based on the on-site measurement and calculation data, carry out house function planning, determine the user's needs for bedrooms, living rooms, kitchens and bathrooms, and plan the required area and space layout of each area;

[0011] S4. After planning the housing functions, carry out furniture configuration, measure furniture dimensions and clarify furniture display requirements, and conduct movement line analysis and space coordination;

[0012] S5. Complete the lighting layout design to ensure that the lighting effect meets the design intent, calculate the lighting brightness Zmld, light source distribution Gyfb and energy efficiency index Nxzb;

[0013] S6. After all the above data analysis is completed, the house renderings and models are constructed, and the final design is displayed through visualization tools.

[0014] Preferably, the S2 measures the length, width, height, windows and door sizes and positions of the room on site, and calculates the available area Kyfj of the house, and the calculation formula is as follows:

[0015] Kyfj=Fzmj-(Qtzj+Ztzj+Qtzy)

[0016] In the formula, Kyfj represents the available area of ​​the house, Fzmj represents the total area of ​​the house, Qtzj represents the area occupied by the wall, Ztzj represents the area occupied by the column, and Qtzy represents the area occupied by pipes and other equipment. The above data are obtained through measurement.

[0017] Preferably, the S2 measures the length, width, height, windows and door sizes and positions of the room on site, and calculates the house volume Fwtj, and the calculation formula is as follows:

[0018] Fwtj=Kyfj*Heit

[0019] In the formula, Fwtj represents the volume of the house, Kyfj represents the usable area of ​​the house, and Heit represents the height from the ground to the ceiling of the house.

[0020] Preferably, the S2 measures the length, width, height, windows and door sizes and positions of the room on site, and calculates the house space utilization rate Kjly, and the calculation formula is as follows:

[0021]

[0022] In the formula, Kjly represents the utilization rate of house space, Kyfj represents the available area of ​​the house, and Fzmj represents the total area of ​​the house.

[0023] Preferably, after the S4 house function planning, the furniture configuration is carried out, the furniture size is measured and the furniture display requirements are clarified, and the dynamic line analysis is carried out. The dynamic line analysis formula is as follows:

[0024]

[0025] In the formula, Dm represents the total moving line length, ds i represents the length of the i-th moving line segment, and n represents the number of moving line segments.

[0026] Preferably, after the S4 house function planning, the furniture is configured, the furniture size is measured and the furniture display requirements are clarified, and the space coordination is performed. The space coordination formula is as follows:

[0027]

[0028] In the formula, Sp represents the degree of spatial coordination, Jzmj represents the area occupied by furniture, and Fzmj represents the total area of ​​the house.

[0029] Preferably, the S5 completes the lighting layout design to ensure that the lighting effect meets the design intent, and calculates the lighting brightness Zmld, and the calculation formula is as follows:

[0030]

[0031] In the formula, Zmld represents the lighting brightness, Gyqd represents the light intensity of the light source, θ represents the angle between the light and the vertical surface, and Gd represents the distance from the light source to the illuminated surface.

[0032] Preferably, the S5 completes the lighting layout design to ensure that the lighting effect meets the design intent, and calculates the light source distribution Gyfb, and the calculation formula is as follows:

[0033]

[0034] In the formula, Gyfb represents the light source distribution, Gyqd represents the light intensity of the light source, and Gzmj represents the area illuminated by the light source.

[0035] Preferably, the S5 completes the lighting layout design to ensure that the lighting effect meets the design intent, and calculates the energy efficiency index Nxzb, and the calculation formula is as follows:

[0036]

[0037] In the formula, Nxzb represents the energy efficiency index, It represents luminous flux and pw represents the power of lighting equipment.

[0038] Preferably, after all the above data analyses are completed, S6 constructs a house rendering and model. This step uses computer-aided design software and introduces building information modeling technology to provide comprehensive and detailed data support for the construction of the house model.

[0039] Compared with the prior art, the present invention provides a model construction method for interior decoration design, which has the following beneficial effects:

[0040] The present invention determines the overall demand design goal, conducts demand analysis, collects information related to customer demand, space usage, budget constraints and style preferences, determines the overall design scope and budget allocation, measures the length, width, height, window and door sizes and positions of the room on site, calculates the available area Kyfj of the house, the volume Fwtj of the house and the utilization rate Kjly of the house space, conducts house function planning based on the on-site measurement and calculation data, determines the user's demand for bedrooms, living rooms, kitchens and bathrooms, plans the required area and space layout of each area, and after the house function planning, performs furniture configuration, measures the furniture size and clarifies the furniture display requirements, performs dynamic line analysis and space coordination, completes the lighting layout design, ensures that the lighting effect meets the design intent, calculates the lighting brightness Zmld, the light source distribution Gyfb and the energy efficiency index Nxzb, and after all the above data analysis is completed, performs house renderings and model construction, displays the final design through visualization tools, calculates house space and brightness related data, performs dynamic line analysis and space coordination, fully considers the uniqueness of the space and the interaction with the surrounding environment, makes good use of the house space, and improves the comfort and happiness of the residents. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a schematic diagram of the steps of the method of the present invention. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0043] In some current decoration design models, environmental factors such as natural light, ventilation, climate and the actual use of space are often ignored. The uniqueness of the space and the interaction with the surrounding environment are not fully considered in the design, which may lead to inappropriate use of the space and affect the comfort and happiness of the residents. Therefore, a model construction method for interior decoration design is proposed. Please refer to Figure 1 , the method comprises the following steps:

[0044] S1. Determine the overall design goals, conduct demand analysis, collect information about customer needs, space usage, budget constraints and style preferences, and determine the overall design scope and budget allocation;

[0045] In the initial stage of interior decoration design, determining the overall design goal is the cornerstone of the entire design process. Through face-to-face interviews or questionnaires, we can understand the customer's basic needs, living habits, working methods and specific expectations for the space. After collecting the customer's preliminary needs, the designer needs to organize and summarize these needs to form a clear design goal;

[0046] Demand analysis is an important step in converting customer expectations into specific design solutions. Designers need to clarify the specific purpose of each space, such as living room, bedroom, study, kitchen, etc. Different space uses will directly affect the design layout, functional configuration and decoration style. At the same time, they need to deeply explore the specific needs of customers, including functional requirements, comfort, privacy, storage space, etc. Designers can help customers better understand their needs through scenario simulation;

[0047] S2, measure the length, width, height, windows and doors of the room on site, and calculate the available area Kyfj, volume Fwtj and space utilization rate Kjly;

[0048] The formula for calculating the usable area of ​​a house is as follows:

[0049] Kyfj=Fzmj-(Qtzj+Ztzj+Qtzy)

[0050] In interior decoration design, layout is one of the key factors that affect the overall effect. Clarifying the available area of ​​the house can provide an important basis for budget allocation. In the formula, Kyfj represents the available area of ​​the house, Fzmj represents the total area of ​​the house, Qtzj represents the area occupied by the wall, Ztzj represents the area occupied by the column, and Qtzy represents the area occupied by the pipeline and other equipment. The above data are obtained through measurement. Calculating the available area of ​​the house can help designers clearly understand the actual utilization of the space and make reasonable space planning. By understanding the available area of ​​each room, designers can configure furniture and facilities more effectively to maximize space utilization and avoid space waste;

[0051] The formula for calculating the volume of a house is as follows:

[0052] Fwtj=Kyfj*Heit

[0053] The volume of a house directly affects air circulation and natural lighting. By calculating the volume, designers can better evaluate the ventilation effect and lighting conditions of the space to ensure smooth indoor air circulation and sufficient lighting. This is crucial to improving the quality of the indoor environment and improving the comfort of residents. In the formula, Fwtj represents the volume of the house, Kyfj represents the available area of ​​the house, and Heit represents the height from the floor to the ceiling of the house. In interior decoration design, the volume of the room directly affects the propagation and reflection of sound. Designers can choose appropriate acoustic materials according to the volume of the room to improve the indoor acoustic environment and thus enhance the sound experience, which is especially important in multimedia spaces such as concert halls and conference rooms.

[0054] The formula for calculating the housing space utilization is as follows:

[0055]

[0056] The calculation of the space utilization rate of the house provides data support for the subsequent maintenance and adjustment. Understanding the utilization of each functional area will help make reasonable decisions when the space needs to be adjusted in the future, ensuring the matching of space functions and needs. In the formula, Kjly represents the space utilization rate of the house, Kyfj represents the available area of ​​the house, and Fzmj represents the total area of ​​the house. By effectively evaluating the space utilization rate, designers can better provide customized design solutions for customers. This targeted design can usually significantly improve customer satisfaction because it can make the lives of residents more convenient and comfortable.

[0057] S3. Based on the on-site measurement and calculation data, carry out house function planning, determine the user's needs for bedrooms, living rooms, kitchens and bathrooms, and plan the required area and space layout of each area;

[0058] Determine the number and area of ​​bedrooms according to user needs. Considering comfort, the area of ​​a bedroom should usually be at least 10-15 square meters. Designers also need to consider the placement of furniture such as beds, wardrobes, and desks to ensure the fluidity and privacy of the space;

[0059] As the center of family activities, the living room should be relatively spacious, usually between 15-30 square meters. Designers need to consider the layout of the living room, including the placement of furniture such as sofas, coffee tables, and TVs, to ensure the openness and social function of the space;

[0060] The area of ​​the kitchen should be determined according to cooking habits and the number of family members. Generally speaking, the kitchen area should be between 8-15 square meters. Designers need to consider the layout of the work triangle to improve cooking efficiency.

[0061] The area of ​​the bathroom is usually between 4-8 square meters. Designers need to consider the functional divisions of the bathroom, such as the layout of the washing area, shower area and toilet area, to ensure the rational use of space and privacy protection;

[0062] After the preliminary design is completed, the designer should communicate with the user to understand their views and suggestions on the design plan. Based on the user's feedback, the designer can make necessary adjustments to the space layout and functional planning to ensure that the final plan can meet the user's needs to the greatest extent;

[0063] S4. After planning the housing functions, carry out furniture configuration, measure furniture dimensions and clarify furniture display requirements, and conduct movement line analysis and space coordination;

[0064] The dynamic line analysis formula is as follows:

[0065]

[0066] Traffic flow analysis can help designers clarify the relationship between various functional areas, such as the connection between the living room, kitchen and bathroom, to ensure the fluidity and accessibility between these areas. This planning enables each area to better serve the daily life of the user. In the formula, Dm represents the total traffic flow length, ds i represents the length of the i-th moving line segment, and n represents the number of moving line segments. By rationally planning the moving lines, users can move more smoothly in the space, avoid crowding and chaos, and help improve user comfort and overall experience;

[0067] The spatial coordination formula is as follows:

[0068]

[0069] For small spaces, space coordination can be used to expand the visual effect by using mirrors, light colors and appropriate furniture configuration to make the space feel more open. In the formula, Sp represents the degree of space coordination, Jzmj represents the area occupied by furniture, and Fzmj represents the total area of ​​the house. A coordinated space can bring a sense of psychological peace and relaxation. Whether it is the color matching or the arrangement of furniture, a harmonious design can make users feel beautiful and comfortable, thereby reducing stress and anxiety.

[0070] S5. Complete the lighting layout design to ensure that the lighting effect meets the design intent, calculate the lighting brightness Zmld, light source distribution Gyfb and energy efficiency index Nxzb;

[0071] The formula for calculating lighting brightness is as follows:

[0072]

[0073] Through accurate lighting brightness calculation, designers can ensure that each functional area has appropriate light intensity. In the formula, Zmld represents lighting brightness, Gyqd represents the light intensity of the light source, θ represents the angle between the light and the vertical surface, and Gd represents the distance from the light source to the illuminated surface. Lighting brightness calculation helps to select appropriate lighting equipment and light sources, thereby achieving energy-saving effects. Through reasonable layout and selection of high-efficiency lighting solutions, energy consumption can be reduced, electricity bills can be reduced, and the environmental burden can be reduced.

[0074] The formula for calculating light source distribution is as follows:

[0075]

[0076] Light source distribution calculation can help designers ensure that each area receives uniform lighting, which is crucial to eliminating shadows and uneven brightness distribution. Uniform lighting can improve the visual comfort of the space and make users feel happy. In the formula, Gyfb represents the light source distribution, Gyqd represents the light intensity of the light source, and Gzmj represents the area illuminated by the light source. Reasonable light source distribution can shape the sense of space. Through different lighting techniques, the space can be made to look larger or warmer. Using high-brightness light sources can make the ceiling look higher, thereby increasing the sense of openness of the space.

[0077] The energy efficiency index calculation formula is as follows:

[0078]

[0079] Reasonable energy efficiency design can ensure the flexible use of space at different times and conditions. Through effective energy management, users can adjust the environment as needed without worrying about excessive energy consumption. In the formula, Nxzb represents the energy efficiency index. Indicates luminous flux, pw indicates lighting equipment power. Through energy efficiency calculation, designers can optimize the selection and layout of equipment to ensure that they operate within the optimal performance range, extend service life and reduce maintenance requirements.

[0080] S6. After all the above data analysis is completed, the house renderings and models are constructed, and the final design is displayed through visualization tools;

[0081] Before generating the house renderings, it is necessary to first integrate the previous data analysis results, including information such as light source distribution, energy efficiency indicators, and space layout. These data are converted into visual model parameters through software tools to ensure that the design is optimized in terms of effectiveness and aesthetics.

[0082] Use architectural design software AutoCAD for 3D modeling. With these tools, designers can create a virtual model of the house and refine the layout of the space, material selection and decorative effects. The modeling process also involves detailed design of elements such as walls, ceilings, floors and furniture to achieve a realistic visual effect. Building information modeling technology is introduced to provide comprehensive and detailed data support for the construction of the house model.

[0083] By calculating the house space and brightness-related data, conducting traffic line analysis and space coordination, fully considering the uniqueness of the space and the interaction with the surrounding environment, and making good use of the house space, the comfort and happiness of the residents are improved.

[0084] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A model construction method for interior decoration design, characterized in that: The following steps are involved: S1. Determine the overall design goals, conduct demand analysis, collect information about customer needs, space usage, budget constraints and style preferences, and determine the overall design scope and budget allocation; S2, measure the length, width, height, windows and doors of the room on site, and calculate the available area Kyfj, volume Fwtj and space utilization rate Kjly; S3. Based on the on-site measurement and calculation data, carry out house function planning, determine the user's needs for bedrooms, living rooms, kitchens and bathrooms, and plan the required area and space layout of each area; S4. After planning the housing functions, carry out furniture configuration, measure furniture dimensions and clarify furniture display requirements, and conduct movement line analysis and space coordination; S5. Complete the lighting layout design to ensure that the lighting effect meets the design intent, calculate the lighting brightness Zmld, light source distribution Gyfb and energy efficiency index Nxzb; S6. After all the above data analysis is completed, the house renderings and models are constructed, and the final design is displayed through visualization tools.

2. The model building method for interior decoration design according to claim 1, characterized in that: The S2 measures the length, width, height, windows and door sizes and positions of the room on site, and calculates the available area Kyfj of the house. The calculation formula is as follows: Kyfj=Fzmj-(Qtzj+Ztzj+Qtzy) In the formula, Kyfj represents the available area of ​​the house, Fzmj represents the total area of ​​the house, Qtzj represents the area occupied by the wall, Ztzj represents the area occupied by the column, and Qtzy represents the area occupied by pipes and other equipment. The above data are obtained through measurement.

3. The model building method for interior decoration design according to claim 2, characterized in that: The S2 measures the length, width, height, windows and door sizes and positions of the room on site, and calculates the house volume Fwtj. The calculation formula is as follows: Fwtj=Kyfj*Heit In the formula, Fwtj represents the volume of the house, Kyfj represents the usable area of ​​the house, and Heit represents the height from the ground to the ceiling of the house.

4. The model building method for interior decoration design according to claim 3 is characterized by: The S2 measures the length, width, height, windows and door sizes and positions of the room on site, and calculates the house space utilization rate Kjly. The calculation formula is as follows: In the formula, Kjly represents the utilization rate of house space, Kyfj represents the available area of ​​the house, and Fzmj represents the total area of ​​the house.

5. The model building method for interior decoration design according to claim 4, characterized in that: After the S4 house function planning, the furniture configuration is carried out, the furniture size is measured and the furniture display requirements are clarified, and the movement line analysis is carried out. The movement line analysis formula is as follows: In the formula, Dm represents the total moving line length, ds i represents the length of the i-th moving line segment, and n represents the number of moving line segments.

6. The model building method for interior decoration design according to claim 5, characterized in that: After the S4 house function planning, the furniture configuration is carried out, the furniture size is measured and the furniture display requirements are clarified, and the space coordination is carried out. The space coordination formula is as follows: In the formula, Sp represents the degree of spatial coordination, Jzmj represents the area occupied by furniture, and Fzmj represents the total area of ​​the house.

7. The model building method for interior decoration design according to claim 6, characterized in that: S5 completes the lighting layout design, ensures that the lighting effect meets the design intent, and calculates the lighting brightness Zmld. The calculation formula is as follows: In the formula, Zmld represents the lighting brightness, Gyqd represents the light intensity of the light source, θ represents the angle between the light and the vertical surface, and Gd represents the distance from the light source to the illuminated surface.

8. The model building method for interior decoration design according to claim 7, characterized in that: S5 completes the lighting layout design, ensures that the lighting effect meets the design intent, and calculates the light source distribution Gyfb. The calculation formula is as follows: In the formula, Gyfb represents the light source distribution, Gyqd represents the light intensity of the light source, and Gzmj represents the area illuminated by the light source.

9. The model building method for interior decoration design according to claim 8, characterized in that: S5 completes the lighting layout design, ensures that the lighting effect meets the design intent, and calculates the energy efficiency index Nxzb. The calculation formula is as follows: In the formula, Nxzb represents the energy efficiency index, It represents luminous flux and pw represents lighting equipment power.

10. The model building method for interior decoration design according to claim 9, characterized in that: After all the above data analysis is completed, S6 constructs the house rendering and model. This step uses computer-aided design software and introduces building information modeling technology to provide comprehensive and detailed data support for the construction of the house model.

Images