Light-guiding stone material and forming mold therefor

Abstract

The utility model discloses a light guide stone and forming die thereof, light guide stone includes stone base body, a plurality of through -holes are seted up on the stone base body, and every inside through -hole all is provided with optical fiber, the stone base body is equipped with a plurality of color area from below to above in proper order, the stone base body is equipped with a plurality of color area from below to above in proper order, the color is rich, the gradation is strong, and the adjacent color area between adoption gradually changes the transition mode fusion, so that the stone base body surface forms the texture effect similar to natural stone grain, forming die includes frame and two mounting brackets, and the frame is nu shape, and the mounting bracket is connected with the frame and encloses and forms a filler cavity, and the mounting bracket is equipped with the positioning hole for fixed optical fiber, and the both ends of optical fiber are inserted into the positioning hole of two mounting brackets in proper order, so that optical fiber is firmly assembled between two mounting brackets, and the light guide stone can be conveniently and effectively processed and prepared through above -mentioned forming die.

Description

Technical Field

[0001] This utility model relates to the field of light-guiding stone technology, specifically to a light-guiding stone and its molding die. Background Technology

[0002] In order to achieve a better wall decoration effect, the existing technology generally uses natural translucent stone to process and prepare decorative stone, that is, natural translucent stone is cut into blocks and laid on the wall;

[0003] However, there are obvious shortcomings in the current market for light-guiding stone. Firstly, the color of light-guiding stone is limited, resulting in a monotonous overall visual effect that is difficult to meet the diversified and personalized needs of modern decoration, thus limiting its application in the high-end decoration field. Secondly, the current production of light-guiding stone focuses on light-guiding performance, lacking surface texture design. It is mostly flat and monotonous, unable to simulate the natural texture of natural stone, resulting in a stiff decorative effect and low integration with the building environment. Utility Model Content

[0004] In order to overcome the shortcomings of existing technical solutions, this utility model provides a light-guiding stone and its forming mold, which can effectively solve the technical problems raised in the background art.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a light-guiding stone material, including a stone substrate, wherein a plurality of through holes are opened on the stone substrate, and each through hole is provided with an optical fiber, and the stone substrate is provided with a plurality of color areas from bottom to top.

[0006] Furthermore, each of the through holes penetrates the stone substrate along the width direction, wherein the shape and size of the through holes match the optical fiber.

[0007] Furthermore, multiple through holes are evenly arranged and combined along the length of the stone substrate to form linear patterns, which may include geometric patterns, animal patterns, or plant patterns.

[0008] Furthermore, the optical fiber and the through hole are interference-fitted, which makes the optical fiber and the through hole firmly connected.

[0009] Furthermore, the end face of the optical fiber is on the same plane as the surface of the stone substrate.

[0010] A molding die for light-guiding stone includes a frame and two mounting brackets. The frame is U-shaped, and the mounting brackets are connected to the frame to form a filling cavity.

[0011] Furthermore, the mounting bracket is provided with positioning holes for fixing the optical fiber. The two ends of the optical fiber are sequentially inserted into the corresponding positioning holes of the two mounting brackets, so that the optical fiber is stably assembled between the two mounting brackets.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The stone substrate has multiple color areas from bottom to top, with rich colors and a strong sense of layering. Adjacent color areas are blended by a gradual transition, which makes the surface of the stone substrate form a texture effect similar to natural stone.

[0014] 2. The through holes are evenly arranged and combined along the length of the stone substrate to form a linear pattern. The linear pattern includes geometric patterns, animal patterns, or plant patterns. Each through hole is equipped with an optical fiber. In a natural light environment or when there is a light source, the light can be transmitted from one side of the stone substrate to the other side by means of the optical fiber as a transmission medium. The linear pattern part on the stone substrate is the light-transmitting part, while the other parts are opaque. The opaque parts contrast sharply with the linear pattern parts, highlighting the light transmission effect of the linear pattern.

[0015] 3. The molding die includes a frame and two mounting brackets. The frame is U-shaped. After the mounting brackets are connected to the frame, they enclose a filling cavity. The mounting brackets are provided with positioning holes for fixing optical fibers. The two ends of the optical fibers are inserted into the corresponding positioning holes of the two mounting brackets in sequence, so that the optical fibers are stably assembled between the two mounting brackets. The above molding die can be used to conveniently and effectively process and prepare light guide stone. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of a light-guiding stone material;

[0017] Figure 2 This is a schematic diagram of the molding die for a light-guiding stone material.

[0018] Numbering on the map:

[0019] 1. Frame; 2. Mounting bracket; 3. Filler cavity; 4. Optical fiber; 5. Positioning hole; 7. Through hole; 8. Stone substrate; 9. Color area. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figure 1-2 As shown, this utility model provides a light-guiding stone material, including a stone substrate 8. The stone substrate 8 is provided with multiple color areas 9 from bottom to top. The colors are rich and the sense of layering is strong. The adjacent color areas 9 are blended by a gradient transition, so that the surface of the stone substrate 8 forms a texture effect similar to natural stone.

[0022] The stone substrate 8 has multiple through holes 7, each of which penetrates the stone substrate 8 along the width direction. The shape and size of the through holes 7 match the optical fiber 4. The multiple through holes 7 are evenly arranged and combined along the length direction of the stone substrate 8 to form a linear pattern. The linear pattern includes geometric patterns, animal patterns, or plant patterns.

[0023] Each of the through holes 7 is provided with an optical fiber 4. The optical fiber 4 is interference-fitted with the through hole 7, so that the optical fiber 4 is firmly connected to the through hole 7. The end face of the optical fiber 4 is on the same plane as the surface of the stone substrate 8.

[0024] In a natural light environment, or when there is a light source, light can be transmitted from one side of the stone substrate 8 to the other side using optical fiber 4 as a transmission medium. The linear pattern part on the stone substrate 8 is the light-transmitting part, while the other parts are opaque. The opaque parts contrast sharply with the linear pattern part, highlighting the light transmission effect of the linear pattern.

[0025] A molding die for light-guiding stone includes a frame 1 and two mounting brackets 2. The frame 1 is U-shaped. The mounting brackets 2 are connected to the frame 1 to form a filling cavity 3. The mounting brackets 2 are provided with positioning holes 5 for fixing optical fibers 4. The two ends of the optical fibers 4 are sequentially inserted into the corresponding positioning holes 5 of the two mounting brackets 2, so that the optical fibers 4 are stably assembled between the two mounting brackets 2.

[0026] When processing light-guiding stone using the above-mentioned molding mold, after the mold frame 1 is prepared, a vector graphic of the linear pattern is designed by computer software, and continuous positioning holes 5 are made on the linear pattern according to the vector graphic. Then, the corresponding positioning holes 5 are processed on the mounting frame 2 by CNC machining equipment. After the mounting frame 2 is processed, the two mounting frames 2 are assembled on the frame 1 at intervals. Then, the two ends of the optical fiber 4 are inserted into the corresponding positioning holes 5 of the two mounting frames 2 in sequence to ensure that the optical fiber 4 can be stably assembled between the two mounting frames 2. It should be noted that, apart from the part of the optical fiber 4 inserted into the positioning holes 5 at both ends, the remaining main body of the optical fiber 4 can be in the shape of a straight line or have a certain curvature.

[0027] Different colored slurries are sequentially filled into the filling cavity 3. After the current layer of slurry has initially cured, another layer of slurry of a different color is filled, so that the surface of the stone substrate 8 presents multiple color areas 9 of different colors. It should be noted that, as the chemical components inside the slurry will gradually react during the curing process and form a certain structural strength, if the time interval between filling the two layers of slurry is too long, the first layer will be completely cured, and a relatively dense and hard shell layer will be formed on its surface. This will greatly reduce the molecular diffusion and mechanical interlocking between the subsequent filling layer and the first filling layer, resulting in a significant decrease in the adhesion between the two layers. Therefore, during the filling process, the time interval between each layer needs to be controlled. After the current layer of slurry has initially cured, another layer of slurry of a different color is filled. In this embodiment, the slurry can be a mixture of resin, mineral waste such as sand and stone powder, additives and color powder, or a mixture of cement, natural fine sand, fly ash, additives and color powder.

[0028] After the mixture slurry has solidified, the light-guiding stone blank is completed. After a period of curing, the light-guiding stone blank is cut into slabs by cutting. The upper or lower surface of the slabs is then polished to complete the processing and preparation of the light-guiding composite stone.

[0029] Compared to traditional technologies:

[0030] 1. The stone substrate 8 has multiple color areas 9 arranged from bottom to top, with rich colors and a strong sense of layering. The adjacent color areas 9 are blended by a gradient transition, so that the surface of the stone substrate 8 forms a texture effect similar to natural stone.

[0031] 2. The through holes 7 are evenly arranged and combined along the length of the stone substrate 8 to form a linear pattern. The linear pattern includes geometric patterns, animal patterns, or plant patterns. Each through hole 7 is equipped with an optical fiber 4. In a natural light environment or when there is a light source, the light can be transmitted from one side of the stone substrate 8 to the other side by means of the optical fiber 4 as a transmission medium. The linear pattern part on the stone substrate 8 is the light-transmitting part, and the other parts are the opaque parts. The opaque parts and the linear pattern parts form a sharp contrast, highlighting the light transmission effect of the linear pattern.

[0032] 3. The molding die includes a frame 1 and two mounting brackets 2. The frame 1 is U-shaped. After the mounting brackets 2 are connected to the frame 1, they enclose a filling cavity 3. The mounting brackets 2 are provided with positioning holes 5 for fixing the optical fiber 4. The two ends of the optical fiber 4 are inserted into the corresponding positioning holes 5 of the two mounting brackets 2 in sequence, so that the optical fiber 4 is stably assembled between the two mounting brackets 2. The above molding die can conveniently and effectively process and prepare light guide stone.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A light-guiding stone material, comprising a stone substrate, wherein the stone substrate has a plurality of through holes, and each through hole is provided with an optical fiber, characterized in that, The stone substrate has multiple color areas arranged from bottom to top.

2. A light conducting stone material according to claim 1, characterized in that Each of the through holes penetrates the stone substrate along the width direction, wherein the shape and size of the through holes match the optical fiber.

3. A light conducting stone material according to claim 2, characterized in that Multiple through holes are evenly arranged and combined along the length of the stone substrate to form a linear pattern, which may include geometric, animal, or plant patterns.

4. A light conducting stone material according to claim 2, characterized in that The optical fiber and the through hole are interference-fitted, which makes the optical fiber and the through hole firmly connected.

5. A light conducting stone material according to claim 4, characterized in that The end face of the optical fiber is on the same plane as the surface of the stone substrate.

6. A forming mold for light-guiding stone material, characterized in that It includes a frame and two mounting brackets. The frame is U-shaped, and the mounting brackets are connected to the frame to form a filling cavity.

7. A forming mold for light conducting stone material according to claim 6, characterized in that The mounting bracket is provided with positioning holes for fixing optical fibers. The two ends of the optical fibers are inserted into the corresponding positioning holes of the two mounting brackets in sequence, so that the optical fibers are stably assembled between the two mounting brackets.

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