Kitchen projection imaging structure

Abstract

The utility model discloses a kitchen projection imaging structure, which comprises an upper short-focus projector, a lower short-focus projector and reflecting glass, the upper short-focus projector is arranged at the lower part of the front side of a kitchen top cabinet, the lower short-focus projector is arranged at the front side of a kitchen bottom cabinet, and two ends of the reflecting glass are connected with the kitchen top cabinet and the kitchen bottom cabinet. The upper short-focus projector and the lower short-focus projector are arranged on the rear side of the kitchen top cabinet and are obliquely arranged, the reflecting glass is arranged on the rear side of the upper short-focus projector and the rear side of the lower short-focus projector, and the LED screen is arranged on the lower bottom face of the rear side of the kitchen top cabinet and located on the rear side of the reflecting glass. By utilizing the LED screen and the holographic refraction glass, multiple imaging modes are realized, the layering sense and the stereoscopic sense of a picture can be increased, the projection distance and the projection space can be saved, and the definition and the brightness of the picture can be improved; the positions, the angles and the sizes of the LED screen and the holographic refraction glass are flexibly adjusted according to requirements, so that the holographic refraction glass can adapt to irregular spatial forms, and the attractiveness and the creativity of an exhibition hall are improved.

Description

Technical Field

[0001] The utility model relates to the field of kitchen projection, in particular to a kitchen projection imaging structure. Background Art

[0002] Kitchen projection refers to the technology of installing a projection device in the kitchen to project images or videos onto a wall or other surface. This technology can be used for a variety of purposes such as entertainment, education or cooking guidance. In terms of entertainment, kitchen projection can play movies, TV series, music videos, etc. to add fun to family gatherings or friends' dinners. At the same time, recipes or cooking tutorials can also be played through the projection device, which is convenient for users to learn new cooking skills. In terms of education, kitchen projection can be used for teaching, such as teaching children how to perform basic cooking operations. In addition, the source and production process of ingredients can be displayed through projection to increase knowledge and understanding of food. In terms of cooking guidance, kitchen projection can show the detailed steps and required materials of the recipe to help users better master cooking skills. At the same time, timers or countdowns can also be displayed through projection devices, which is convenient for users to control cooking time.

[0003] Most of the existing product technologies are simple projection presentation or simple refraction presentation. The advantages of this method are relatively low cost and simple operation. Although it can achieve a certain three-dimensional effect, the disadvantage is that the clarity, brightness and color of the image are affected by the projection distance, ambient light and the quality of the reflective surface. It cannot fully utilize the three-dimensionality of the space and can only display images on one or several planes, and cannot form a multi-level and multi-angle visual effect. In addition, the audience's perspective is limited, and generally requires a larger projection distance and space, which is not conducive to the layout and design of the exhibition hall.

[0004] Immersive virtual reality display system is a system that uses multiple projectors and multiple reflective surfaces to project display content into a four-sided or six-sided space to create an immersive virtual environment for users. Users can move freely in the space and interact with the images through helmets, gloves and other devices. The advantage of the CAVE system is that it can produce high-resolution, high-brightness, high-color stereo images, enhancing the user's sense of immersion and reality, but the disadvantages are high cost, large space occupation, complex equipment and difficult maintenance.

[0005] Based on the above situation, the utility model proposes a kitchen projection imaging structure to effectively solve the above problems. Utility Model Content

[0006] In order to solve the problems existing in the background technology, the utility model provides a kitchen projection imaging structure.

[0007] The utility model adopts the following technical solutions:

[0008] A kitchen projection imaging structure comprises an upper short-focus projector, a lower short-focus projector, an LED screen and a reflective glass, wherein the upper short-focus projector is arranged at the lower part of the front side of the kitchen top cabinet, the lower short-focus projector is arranged at the front side of the kitchen bottom cabinet, the two ends of the reflective glass connect the kitchen top cabinet and the kitchen bottom cabinet and are arranged in an inclined manner, the reflective glass is arranged at the rear sides of the upper short-focus projector and the lower short-focus projector, and the LED screen is arranged at the lower bottom surface of the rear side of the kitchen top cabinet and is located at the rear side of the reflective glass.

[0009] Furthermore, the upper short-throw projector and the lower short-throw projector project onto the same wall.

[0010] Furthermore, the reflective glass forms an angle of 45 degrees with the LED screen.

[0011] Furthermore, the LED screen and the reflective glass are arranged 1-2 meters away from the wall.

[0012] Furthermore, the display surface of the LED screen faces downward.

[0013] Furthermore, a plurality of the upper short-throw projectors and the lower short-throw projectors are arranged in parallel.

[0014] Furthermore, the image reflected by the LED screen onto the wall overlaps with the image projected onto the wall by the upper short-throw projector and the lower short-throw projector.

[0015] The utility model provides a kitchen projection imaging structure: using LED screens and holographic refractive glass to achieve multiple imaging modes, which can not only increase the layering and three-dimensional sense of the picture, but also save projection distance and space, and improve the clarity and brightness of the picture; according to needs, the position, angle and size of the LED screen and the holographic refractive glass can be flexibly adjusted to adapt to irregular spatial forms, thereby increasing the aesthetics and creativity of the exhibition hall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] The serial numbers marked in the figure are as follows: 1-upper short-throw projector, 2-kitchen top cabinet, 3-LED screen, 4-reflective glass, 5-lower short-throw projector, 6-kitchen bottom cabinet, 7-wall. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] The kitchen projection imaging structure uses the refraction principle of the reflective surface to refract the image of the LED screen into a three-dimensional image, which is superimposed with the image of the projector to form a multiple image with depth and transparency. In this way, users can watch different image contents and experience different visual effects from different angles and distances in an open space.

[0020] See attached Figure 1 A kitchen projection imaging structure includes an upper short-focus projector 1, a lower short-focus projector 5, an LED screen 3 and a reflective glass 4, wherein the upper short-focus projector 1 is arranged at the lower part of the front side of the kitchen top cabinet 2, the lower short-focus projector 5 is arranged at the front side of the kitchen bottom cabinet 6, the two ends of the reflective glass 4 are connected to the kitchen top cabinet 2 and the kitchen bottom cabinet 6, and are arranged at an angle, the reflective glass 4 is arranged at the rear sides of the upper short-focus projector 1 and the lower short-focus projector 5, and the LED screen 3 is arranged on the lower bottom surface of the rear side of the kitchen top cabinet 2, and is located at the rear side of the reflective glass 4.

[0021] The upper short-throw projector 1 and the lower short-throw projector 5 project onto the same wall 7 .

[0022] The reflective glass 4 forms an angle of 45 degrees with the LED screen 3, so that the LED screen 3 displays the same or different picture content as the projection wall, and at the same time, the picture of the LED screen 3 is refracted by the holographic refractive glass to form a three-dimensional image layer.

[0023] The LED screen 3 and the reflective glass 4 are arranged at a distance of 71-2 meters from the wall.

[0024] The display surface of the LED screen 3 faces downward.

[0025] By adjusting the brightness, color, contrast and other parameters of the upper short-focus projector 1, the lower short-focus projector 5 and the LED screen 3, the images of the two image layers can be superimposed or separated to form different visual effects.

[0026] A plurality of the upper short-throw projectors 1 and the lower short-throw projectors 5 are arranged in parallel.

[0027] The image reflected by the LED screen 3 onto the wall 7 overlaps with the image projected onto the wall 7 by the upper short-throw projector 1 and the lower short-throw projector 5 .

[0028] This technical solution can also achieve interaction with users through devices such as touch screens, increasing the user's sense of participation and experience.

[0029] The projector projects the image onto the wall, the LED screen displays the image and is refracted into a three-dimensional image by the holographic refraction glass. The two together form a multi-layered image with a three-dimensional and spatial sense. The installation and use process of the kitchen projection imaging structure can be divided into the following steps:

[0030] Step 1: According to the size and shape of the exhibition hall, select the appropriate projector, LED screen and holographic refractive glass, and install them in the appropriate position and angle. The projector should be installed in the upper part of the space, and can project the image onto the wall or other planes of the space. The LED screen should be installed at the top of the space, with the display surface facing down, horizontally suspended and hidden, and at a 45-degree angle to the holographic refractive glass. The holographic refractive glass should be installed in the middle of the space, and can refract the image of the LED screen into a three-dimensional image, and superimpose it with the projected image.

[0031] Step 2: Design appropriate images based on the theme and content of the exhibition hall, and input them into the projector and LED screen respectively. The images of the projector and LED screen can be independent of each other or integrated with each other to achieve different display effects. For example, the projector can project a static background image, while the LED screen can display a dynamic theme image, and the two are superimposed together to form a multiple image that combines static and dynamic. Alternatively, the projector and LED screen can display the same image, but through the effect of refraction, a three-dimensional image with depth and transparency is formed.

[0032] Step 3: According to the needs of the exhibition hall, configure sensors, touch screens and other equipment to achieve interaction with users. Sensors, touch screens and other equipment can detect the user's position, movement, touch and other information, and convert them into signals, which are input into projectors and LED screens to change the content, form, color, etc. of the image, so that users can actively participate in and control the display content, increasing the user's sense of participation and experience.

[0033] Enhance the three-dimensional sense and spatial sense of the image content: The present invention utilizes the refractive characteristics of the reflective surface to refract the image of the LED screen into a three-dimensional image, which is superimposed on the projected image to form a multiple image with depth and transparency. This multiple image allows users to see different content and effects from different angles and distances, thereby enhancing the user's sense of immersion and three-dimensionality. This immersive viewing method allows users to focus more on the displayed content and feel the theme and information of the exhibition hall more.

[0034] Increase the flexibility of the exhibition hall's narrative expression: According to the theme and content of the exhibition hall, the projection and refraction surface images can be flexibly adjusted to make them independent or integrated, thereby increasing the exhibition hall's narrative and expressiveness. For example, the difference between the projection and refraction surface images can create a contrast or dialogue effect, thereby highlighting the theme or viewpoint of the exhibition hall. Or, the similarity between the projection and refraction surface images can create a repetition or emphasis effect, thereby deepening the impression or emotion of the exhibition hall.

[0035] Increase user participation and experience: Sensors, touch screens and other devices can be used to interact with users, increasing their participation and experience. Users can influence the images of the projection and refraction surfaces through their position, movements, touch, etc., thereby controlling and changing the displayed content. This interactive viewing method allows users to participate in the exhibition hall more actively and enjoy the fun and significance of the exhibition hall more.

[0036] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0037] Note that the above are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and that various obvious changes, readjustments and substitutions can be made by those skilled in the art without departing from the scope of protection of the present invention. Therefore, although the present invention is described in more detail through the above embodiments, the present invention is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A kitchen projection imaging structure, characterized in that: It includes an upper short-focus projector, a lower short-focus projector, an LED screen and a reflective glass. The upper short-focus projector is arranged at the lower part of the front side of the kitchen top cabinet, the lower short-focus projector is arranged at the front side of the kitchen bottom cabinet, the two ends of the reflective glass connect the kitchen top cabinet and the kitchen bottom cabinet, and are arranged at an angle, the reflective glass is arranged at the rear sides of the upper short-focus projector and the lower short-focus projector, and the LED screen is arranged on the lower bottom surface of the rear side of the kitchen top cabinet and is located behind the reflective glass.

2. A kitchen projection imaging structure according to claim 1, characterized in that: The upper short-throw projector and the lower short-throw projector project onto the same wall.

3. The kitchen projection imaging structure according to claim 1, characterized in that: The reflective glass forms an angle of 45 degrees with the LED screen.

4. The kitchen projection imaging structure according to claim 1, characterized in that: The LED screen and the reflective glass are arranged 1-2 meters away from the wall.

5. The kitchen projection imaging structure according to claim 1, characterized in that: The display surface of the LED screen faces downward.

6. The kitchen projection imaging structure according to claim 1, characterized in that: A plurality of upper short-throw projectors and a plurality of lower short-throw projectors are arranged in parallel.

7. The kitchen projection imaging structure according to claim 1, characterized in that: The images reflected by the LED screen onto the wall overlap with the images projected onto the wall by the upper short-throw projector and the lower short-throw projector.

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