star ring body crystal

Abstract

The application discloses a star ring water crystal, which comprises a water crystal, a groove is formed in the water crystal, the groove is located at the middle position of the water crystal, a plurality of convex lines are arranged in the groove, the plurality of convex lines are horizontally located at the bottom end of the groove, the plurality of convex lines are upwardly protruding, a plurality of edges are arranged on the upper side of the inner side of the groove, and the plurality of edges are cross-stacked.

Description

Technical Field

[0001] This invention relates to the field of lighting fixtures, and in particular to star-ring crystal. Background Technology

[0002] Some crystals have a low refractive index due to material or manufacturing process issues, resulting in a weaker iridescent effect and failing to fully showcase the magnificent effect of crystal chandeliers. Crystals with low refractive index may have more impurities or less smooth cut surfaces, causing light to scatter or be absorbed during propagation, thus reducing the iridescent effect. Therefore, the star-ring crystal is proposed. Summary of the Invention

[0003] To overcome the shortcomings mentioned above, the present invention aims to provide a technical solution that can solve the above problems.

[0004] A star-ring crystal, comprising a crystal having a groove located in the middle of the crystal body, the groove having multiple raised lines, all of which are horizontally located at the bottom of the groove and protrude upwards, the groove also having multiple edges, all of which are distributed around the upper part of the inner side of the groove and are intersecting and stacked with each other.

[0005] Preferably, the crystal is provided with a first post, which is vertically located on both sides below the crystal, and both sides below the first post are chamfered.

[0006] Preferably, a second insert is provided between the first inserts, and the second insert is vertically located below the crystal.

[0007] Preferably, the inner sides of the groove are all plated with a PVD silver metal layer, and the PVD silver metal layer is on the same plane as the inner sides of the groove.

[0008] Preferably, the crystal is injection molded from Durabio polycarbonate material.

[0009] Preferably, the method further includes a preparation process for preparing the crystal 1, which includes the following steps:

[0010] S1. Based on actual processing requirements, design mold drawings to compose the crystal 1, and at the same time prepare Durabio polycarbonate material to make the crystal body.

[0011] S2. The mold design drawings in S1 are processed and assembled to form a mold, which is used to form the crystal.

[0012] S3. The Durabio polycarbonate material that makes up the crystal is hot-melted and injected into the mold, and then injection molded into a crystal.

[0013] S4. After the mold in S3 is injection molded to form crystals, it is then annealed to allow the plastic molecules to obtain enough energy to rearrange and relax, thereby eliminating or reducing internal stress.

[0014] S5. The crystal 1 formed by injection molding in S4 is transferred to the CNC machining position for CNC machining, and multiple raised lines are carved and multiple edges are cut. The crystal is then ground and polished.

[0015] S6. Perform an appearance inspection on the crystal 1 after grinding and polishing in S5. After the inspection is completed and the crystal is a good product, perform electroplating on the good crystal and electroplat a PVD chromium plating layer on the surface of the crystal.

[0016] S7. Inspect the crystals that have completed the electroplating process in S6, and package them after the inspection is completed.

[0017] Preferably, the annealing temperature in S4 is 85 degrees Celsius for 10 hours.

[0018] Compared with the prior art, the beneficial effects of the present invention are: by changing the local curvature through multiple convex lines, the aberrations of light passing through the crystal are compensated; by adjusting the incident angle of edge light rays through the edges, making them closer to the path of the central light rays, thereby reducing aberrations.

[0019] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of a star-ring crystal;

[0022] Figure 2 This is another schematic diagram of a star-ring crystal structure;

[0023] Figure 3 This is another structural schematic diagram of a star-ring crystal;

[0024] Figure 4 This is a schematic diagram of the external structure of a star-ring crystal.

[0025] The diagram shows: 1. Crystal, 2. Groove, 3. Edge, 4. First post, 5. Raised lines, 6. Second post. Detailed Implementation

[0026] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0027] Please see Figure 1-4 In this embodiment of the invention, the star-ring crystal includes a crystal 1. The crystal 1 is formed with a groove 2, which is located in the middle of the crystal 1. The groove 2 is provided with multiple raised lines 5, which are all located laterally at the bottom of the groove 2 and protrude upwards. The multiple raised lines 5 change the local curvature to compensate for aberrations when light passes through the crystal 1. The groove 2 is also provided with multiple edges 3, which are distributed around the upper part of the inner side of the groove 2 and are stacked and intersected with each other. The edges 3 can adjust the incident angle of the edge light to make it closer to the central light path, thereby reducing aberrations.

[0028] The crystal 1 is provided with a first insert post 4, and the first insert post 4 is vertically located on both sides below the crystal 1, and both sides below the first insert post 4 are chamfered.

[0029] A second post 6 is provided between the first post 4, and the second post 6 is vertically located below the crystal 1.

[0030] The inner sides of the groove 2 are all plated with a PVD silver metal layer (not shown in the figure), and the PVD silver metal layer is on the same plane as the inner sides of the groove 2.

[0031] The crystal 1 is injection molded from Durabio polycarbonate material.

[0032] It also includes a preparation process for preparing the crystal 1, which includes the following steps:

[0033] S1. Based on the actual processing requirements, design the mold drawings that make up the crystal 1, and at the same time prepare the Durabio polycarbonate material for making the crystal 1.

[0034] S2. The mold design drawings in S1 are processed and assembled to form a mold, which is used to form the crystal 1.

[0035] S3. The Durabio polycarbonate material that makes up crystal 1 is hot-melted and injected into the mold, and crystal 1 is formed by injection molding through the mold.

[0036] S4. After the mold in S3 is injection molded to form crystal 1, it is then annealed to allow the plastic molecules to obtain enough energy to rearrange and relax, thereby eliminating or reducing internal stress.

[0037] S5. The crystal 1 formed by injection molding in S4 is transferred to the CNC machining position for CNC machining, and multiple raised lines are carved and multiple edges are cut. The crystal 1 is then ground and polished.

[0038] S6. Perform an appearance inspection on the crystal 1 after grinding and polishing in S5. When the inspection is completed and the crystal 1 is a good product, perform electroplating on the good crystal 1 and electroplat a PVD chromium plating layer on the surface of the crystal 1.

[0039] S7. Inspect the crystal 1 that has completed the electroplating process in S6, and package it after the inspection is completed.

[0040] The annealing temperature in S4 is 85 degrees Celsius for 10 hours.

[0041] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the 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 the present invention.

Claims

1. A star-ring crystal, comprising a crystal, characterized in that, The crystal is formed with a groove, which is located in the middle of the crystal body. The groove is provided with multiple raised lines, which are all located horizontally at the bottom of the groove and protrude upwards. The groove is also provided with multiple edges, which are distributed around the upper part of the inner side of the groove and are stacked and intersected with each other.

2. The star-ring crystal according to claim 1, characterized in that, The crystal is provided with a first post, which is vertically located on both sides below the crystal, and both sides below the first post are chamfered.

3. The star-ring crystal according to claim 2, characterized in that, A second post is provided between the first post, and the second post is vertically located below the crystal.

4. The star-ring crystal according to claim 1, characterized in that, The inner sides of the groove are all plated with a PVD silver metal layer, and the PVD silver metal layer is on the same plane as the inner sides of the groove.

5. The star-ring crystal according to claim 1, characterized in that, The crystal is injection molded from Durabio polycarbonate material.

6. The star-ring crystal according to claim 1, characterized in that, It also includes a preparation process for preparing the crystal 1, which includes the following steps: S1. Based on actual processing requirements, design mold drawings to compose the crystal 1, and at the same time prepare Durabio polycarbonate material to make the crystal body. S2. The mold design drawings in S1 are processed and assembled to form a mold, which is used to form the crystal. S3. The Durabio polycarbonate material that makes up the crystal is hot-melted and injected into the mold, and then injection molded into a crystal. S4. After the mold in S3 is injection molded to form crystals, it is then annealed to allow the plastic molecules to obtain enough energy to rearrange and relax, thereby eliminating or reducing internal stress. S5. The crystal 1 formed by injection molding in S4 is transferred to the CNC machining position for CNC machining, and multiple raised lines are carved and multiple edges are cut. The crystal is then ground and polished. S6. Perform an appearance inspection on the crystal 1 after grinding and polishing in S5. After the inspection is completed and the crystal is a good product, perform electroplating on the good crystal and electroplat a PVD chromium plating layer on the surface of the crystal. S7. Inspect the crystals that have completed the electroplating process in S6, and package them after the inspection is completed.

7. The star-ring crystal according to claim 6, characterized in that, The annealing temperature in S4 is 85 degrees Celsius for 10 hours.

Images