Light source glass roller

A glass and roller technology, which is applied in the field of light source glass rollers, can solve the problems of poor aesthetic effect of ripple effect and reduced light output efficiency of lamps, etc.

Pending Publication Date: 2021-03-12
广州壹明光电科技有限公司
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AI-Extracted Technical Summary

Problems solved by technology

[0004] However, the lamp cuts the light emitted by the LED light source through the hollowed roller; that is, when the hollowed roller is rotating; the hollowed roller blocks part of the light emitted by the LED light source; making the light produce a bright and dark texture in the shape of a zebra crossing; and then passes through the curved reflector Reflection; because ...
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Method used

Drive refraction device 11 to rotate by drive unit 2; When light produces refraction by refraction device 11 like this; Be refracted light projection is to move on object surface; Can produce dynamic light effect like this; And recessed part 122; Because protruding part 121 faces outward convex shape from inner wall again; When it is in contact with the recessed portion 122, the light produces diffuse reflection; in this way, the light irradiates a wide range under the action of the refracting device 11, and the light reflected by the raised portion 121 will act again with the raised portion 121 and the recessed portion 122; after passing through the recessed portion 122 The reflected light will interact with the raised portion 121 and the depressed portion 122 again; and because more than one raised portion and more than one depressed portion form an undulating structure; thus, under the action of the refracting device 11, the output light also acts Undulating structure; in this way, the light acting on the refracting device 11 can produce a water ripple effect; and under the effect of diffuse reflection of the refracting device 11; the output light through the refracting device 11 has multiple directions; Next; the generated water ripple effect is more dynamic; by setting the colored parts of the transparent structure; the light will be colored after passing through; at the same time, the light will not be blocked by the colored parts; the generated water ripple effect is more aesthetic.
Drive refraction device 11 to rotate by drive unit 2; When light produces refraction by refraction device 11 like this; Be refracted light projection is to move on object surface; Can produce dynamic light effect like this; And recessed part 122; Because protruding part 121 faces outward convex shape from inner wall again; When it is in contact with the recessed portion 122, the light produces diffuse reflection; in this way, the light irradiates a wide range under the action of the refracting device 11, and the light reflected by the raised portion 121 will act again with the raised portion 121 and the recessed portion 122; after passing through the recessed portion 122 The reflected light will interact with the raised portion 121 and the depressed portion 122 again; and because more than one raised portion and more than one depressed portion form an undulating structure; thus, under the action of the refracting device 11, the output light also fluctuates In this way, the light acting on the refraction device 11 can produce water ripple effect; and under the diffuse reflection of the refraction device 11; the output light through the refraction device 11 has multiple directions; thus, under the overlapping action of different light rays ;The generated water ripple effect is more dynamic; by setting the colored parts of the transparent structure; the light will be colored after passing through; at the same time, the light will not be blocked by the colored parts; the generated water ripple effect is more aesthetic.
Protruding portion 121 is outwardly convexly formed from the inner wall of central refracting member 113; Protruding portion 121 extends distribution from one end of central refracting member 113 to the other end of central refracting member 113; In the present embodiment; Partially protruding The portion 121 extends horizontally from one end of the middle refraction member 113 to the other end of the middle refraction member 113; part of the raised portion 121 extends obliquely from one end of the middle refraction member 113 to the other end of the middle refraction member 113, and it can also be used in another embodiment All the protrusions 121 extend horizontally from one end of the middle refraction member 113 to the other end of the middle refraction member 113. In another embodiment, all the protrusions 121 extend from one end of the middle refraction member 113 to the other end of the middle refraction member 113 Inclined extension. By simultaneously setting the raised portion 121 extending horizontally and extending obliquely; this increases the effect of the diffuse reflection of the refracting device 11; at the same time, the setting distance of the raised portion 121 on the middle refracting member 113 is long; effect.
Protrusion 121 protrudes outward from the inner wall of middle refraction member 113; Raised portion 121 extends from one end of middle refraction member 113 to the other end of middle refraction member 113; in this embodiment; part of the protrusion The portion 121 extends horizontally from one end of the middle refraction member 113 to the other end of the middle refraction member 113; part of the raised portion 121 extends obliquely from one end of the middle refraction member 113 to the other end of the middle refraction member 113, and it can also be used in another embodiment All the protrusions 121 extend horizontally from one end of the middle refraction member 113 to the other end of the middle refraction member 113. In another embodiment, all the protrusions 121 extend from one end of the middle refraction member 113 to the other end of the middle refraction member 113 Inclined extension. By simultaneously setting the raised portion 121 extending horizontally and extending obliquely; this increases the effect of the diffuse reflection of the refracting device 11; at the same time, the setting distance of the raised portion 121 on the middle refracting member 113 is long; effect.
The refraction part 12 is also arranged on the left side refraction part 111 and the right side refraction part 112; The convex part 121 protrudes from the inner wall surface of the left side refraction par...
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Abstract

The invention provides a light source glass roller. The light source glass roller comprises a refraction mechanism, and the refraction mechanism comprises a refraction device; the refraction device comprises a middle refraction piece and a refraction part; more than one refraction part is arranged; the refraction part comprises a convex part and a concave part; the convex part and the concave partare arranged on the middle refraction piece; the refraction device is driven by a driving device to rotate; therefore, when light is refracted by the refraction device, the refracted light is projected on the surface of an object to move; therefore, a dynamic light effect can be generated; through the arranged convex part and the concave part, the light generates diffuse reflection; therefore, the irradiation range of the light is wide under the action of the refraction device, and meanwhile, the reflected light passing through the convex part or the concave part can react with the convex part and the concave part again; and since the convex part is of an undulating structure, therefore, under the action of the refraction device, the output light is also of an undulating ripple structure,so that under the action of the refraction device, the light can generate a water ripple effect.

Application Domain

Electric lightingLight fastenings +1

Technology Topic

EngineeringLight source +4

Image

  • Light source glass roller
  • Light source glass roller
  • Light source glass roller

Examples

  • Experimental program(4)

Example Embodiment

[0031] Example 1:
[0032] Such as image 3 , 4 , 6-8; a light source glass roller; including a refractive mechanism 1, a drive device 2, a support 3; a refractive mechanism 1 and a drive device 2 are mounted on the support 3; the driving device 2 is connected to the refractive mechanism 1; The drive device 2 drives the refractive mechanism 1 to rotate. The drive device 2 is a two-way drive motor. Such refractive mechanism 1 can rotate forward and rotate.
[0033] The refractive mechanism 1 includes a refractive device 11; a refractive device 11 includes a left side refractive member 111, a right side refractive member 112, a central refractive member 113, and a refractive portion 12. In the present embodiment, the refractive device 11 is a transparent cylindrical structure; the left side refractive member 111 and the central refractive member 113, the right side refractive member and the central refractive member 113 are separated. Thus, the refractive device 11 is convenient to mount.
[0034] The refractive portion 12 is provided with more than one; the central refractive member 113 is located between the left side refractive member 111 and the right refractive member 112; the left side refractive member 111 and the right side refractive member 112 are vertical with the central refractive member 113; left side refractive parts 111 and right refractive parts 112 are connected to one end of the central refractive force 113; the refractive portion 12 is disposed on the central refractive member 113; the refractive portion 12 includes one or more boss 121 and more than one recess 122; the one or more convex The originating and more than one recess form a rolling structure.
[0035]The convex portion 121 extends from the inner wall surface of the central refractive force 113 to extend from one end of the convex portion 121 to the other end of the central refractive member 113; in the present embodiment; part of the convex portion 121 One end of the central refractive member 113 extends horizontally towards the other end of the central refractive member 113; the portion of the partial boss 121 extends from one end of the central refractive force 113 to the other end of the central refractive member 113, and in another embodiment can be all convex. The originating portion 121 extends horizontally from one end of the central refractive member 113 to the other end of the central portion refractive member 113, and in another embodiment, all convex portion 121 extends to the other end of the central refractive member 113 toward the other end of the central part 113. By simultaneously seting the horizontally extending and tilt extended convex portion 121; thus increasing the diffuser reflection; the length of the convex portion 121 is long at the central refractive member 113; so that the light can be sufficiently formed with the raised portion 121 effect.
[0036] The recessed portion 122 is formed from the inner wall surface of the center refractive member 113; the recessed portion 122 is disposed between the adjacent boss 121 and / or the boss 121.
[0037] One end of the support 3 is provided (not shown in the figure); the drive device 2 is mounted at one end of the support 3 away from the rotation groove; the refractive mechanism 1 also includes a transmission member; the transmission member includes a first rotating shaft 131 and a second Rotating shaft 132; the first rotating shaft 131 is connected to the drive device 2 and the left side refractive member 111; the second rotating shaft 132 passes through the rotating tank and is connected to the right side refractive member 112. The rotation effect of the refractive device 11 is good. An irradiation through hole 31 is provided at the bottom of the support 3.
[0038] This plan is used in conjunction with the irradiation mechanism 4:
[0039] The irradiation mechanism 4 is connected to the support 3 and is located below the support 3; the irradiation mechanism 4 includes an irradiation bracket and an irradiation device 44; the irradiation bracket includes a first irradiation support 41, a second irradiation support 42 and an illuminating support 43; first The irradiation support 41 and the second irradiation support 42 are connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are disposed in parallel; the irradiation support 43 is located at the first irradiation support 41 and the first The second irradiation support 42 is below; the first irradiation support 41 and the second irradiation support 42 are attached to the bottom of the support 3; the irradiation device 44 is disposed on the irradiation holder 43; the first irradiation support 41 and the second The top surface height of the irradiation support 42 is higher than the horizontal height of the illumination device 44; the irradiation device 44 is a illumination device 44 that emits monochromatic light. In the present embodiment, the illumination device is a white LED source. If the luminous brightness of the white LED source is greater than 500 cd / square millimeter, it can ensure a large enough irradiation intensity, and the refractive device has a gap between the outer wall surface and the support of the support, in the present embodiment, the refractive device The gap between the outer wall surface and the support near the support is 5 mm. The distance between the support 3 and the irradiation device is 5 mm, and while ensuring that the refractive device can rotate, it is also allowed to reach the outer side wall of the refractive device as much as possible while the irradiation apparatus can be rotated.
[0040] The refractive device 11 is irradiated by providing the irradiation mechanism 4; the irradiation light emitted by the illumination device 44 acts as a refractive device 11. By providing the first irradiation support 41, the second irradiation support 42 is attached to the bottom of the support 3; the light emitted from the illumination device 44 does not emit from the irradiation bracket and the support 3; so that the light energy and refractive device are irradiated 11 Anti-action; simultaneously avoiding the irradiation light without the refractive device 11 for projection; further resulting in a difference in water corrugation; simultaneous first irradiation support 41, the top surface height of the second irradiation support 42 is higher than the irradiation device 44 The top height; thus the illumination device 44 is disposed away from the refractive device 11 on the irradiation bracket.
[0041] The refractive device 11 is rotated by the drive device 2; such light is generated by refractive means 11; refracted light projection is moved in the surface of the object; this can generate a dynamic light effect; simultaneously by providing a convex portion 121 and a recessed portion 122; again, since the convex portion 121 is formed from the inner wall surface; the recessed portion 122 is formed in the outer wall surface; the convex portion 121 and the recessed portion 122 are not planar disposed; so when the light is irradiated in the convex portion 121 and the recessed portion At 122, the light generated diffuse reflection; so that the light was widened under the refractive device 11, and the rays reflected by the convex portion 121 were again active with the convex portion 121, the recess 122; the light reflected by the recess 122 It will be again again with the boss 121, the recess 122; there is another aplicable structure for one or more boss and one or more recesses; such as under the refractive device 11, the output light is also a volunteer structure. This can produce a water corrugated effect on the active light of the refractive device 11; there is a variety of directions of the refractive device 11 output to the refractive device 11; such as the overlap of different light; The water corrugated effect is more dynamic.

Example Embodiment

[0042] Example 2:
[0043] Such as image 3 , 4 , 6-8; a light source glass roller; including a refractive mechanism 1, a drive device 2, a support 3; a refractive mechanism 1 and a drive device 2 are mounted on the support 3; the driving device 2 is connected to the refractive mechanism 1; The drive device 2 drives the refractive mechanism 1 to rotate. The drive device 2 is a two-way drive motor. Such refractive mechanism 1 can rotate forward and rotate.
[0044] The refractive mechanism 1 includes a refractive device 11 and a color piece (not shown); the refractive device 11 includes a left refractive member 111, a right side refractive member 112, a central refractive member 113, and a refractive portion 12. In the present embodiment, the refractive device 11 is a transparent cylindrical structure; the left side refractive member 111 and the central refractive member 113, the right side refractive member and the central refractive member 113 are separated. Thus, the refractive device 11 is convenient to mount.
[0045] The refractive portion 12 is provided with more than one; the central refractive member 113 is located between the left side refractive member 111 and the right refractive member 112; the left side refractive member 111 and the right side refractive member 112 are vertical with the central refractive member 113; left side refractive parts 111 and right refractive parts 112 are connected to one end of the central refractive member 113; the refractive portion 12 is disposed on the central refractive member 113; the refractive portion 12 includes one or more convex portions 121 and more than one recess 122; more than one raised portion There is an undulating structure with more than one recess.
[0046] The convex portion 121 extends from the inner wall surface of the central refractive force 113 to extend from one end of the convex portion 121 to the other end of the central refractive member 113; in the present embodiment; part of the convex portion 121 One end of the central refractive member 113 extends horizontally towards the other end of the central refractive member 113; the portion of the partial boss 121 extends from one end of the central refractive force 113 to the other end of the central refractive member 113, and in another embodiment can be all convex. The originating portion 121 extends horizontally from one end of the central refractive member 113 to the other end of the central portion refractive member 113, and in another embodiment, all convex portion 121 extends to the other end of the central refractive member 113 toward the other end of the central part 113. By simultaneously seting the horizontally extending and tilt extended convex portion 121; thus increasing the diffuser reflection; the length of the convex portion 121 is long at the central refractive member 113; so that the light can be sufficiently formed with the raised portion 121 effect.
[0047] The recessed portion 122 is formed from the middle wall of the central refractive force 113 toward the inner wall surface; the recessed portion 122 is disposed between the adjacent boss 121 and / or the boss 121; the color piece is provided with more than one; in the present embodiment; color The piece is a transparent structure; five colored parts are provided; each color piece is colored separately; the color piece is disposed in the outer wall surface of the central refractive member 113 and bonded to the boss 121, the recessed portion 122.
[0048] The color piece can be disposed in parallel to the other end of the central refractive member 113 to the other end of the central refractive member 113, and the color piece may further be disposed about the outer wall surface of the central partial refractive member 13, and the color piece can also reflect from one end of the central refractive member 113. The other end of 113 is tilted. In the present embodiment, the color piece is tilted from the other end of the central refractive member 113 to the other end of the middle partial refractive member 113. Since the color piece is tilted; when the refractive device 11 is rotated, one end of the color piece is in front of the light, and then the light is active and the light is continued when the other end of the color piece is close to the light; such a color piece and the light of the light.
[0049] One end of the support 3 is provided (not shown in the figure); the drive device 2 is mounted at one end of the support 3 away from the rotation groove; the refractive mechanism 1 also includes a transmission member; the transmission member includes a first rotating shaft 131 and a second Rotating shaft 132; the first rotating shaft 131 is connected to the drive device 2 and the left side refractive member 111; the second rotating shaft 132 passes through the rotating tank and is connected to the right side refractive member 112. The rotation effect of the refractive device 11 is good. An irradiation through hole 31 is provided at the bottom of the support 3.
[0050] This plan is used in conjunction with the irradiation mechanism 4:
[0051] The irradiation mechanism 4 is connected to the support 3 and is located below the support 3; the irradiation mechanism 4 includes an irradiation bracket and an irradiation device 44; the irradiation bracket includes a first irradiation support 41, a second irradiation support 42 and an illuminating support 43; first The irradiation support 41 and the second irradiation support 42 are connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are disposed in parallel; the irradiation support 43 is located at the first irradiation support 41 and the first The second irradiation support 42 is below; the first irradiation support 41 and the second irradiation support 42 are attached to the bottom of the support 3; the irradiation device 44 is disposed on the irradiation holder 43; the first irradiation support 41 and the second The top surface height of the irradiation support 42 is higher than the top height of the irradiation device 44; the illumination device 44 is a illumination device 44 that emits monochromatic light. In the present embodiment, the irradiation device is a white LED source, and the light-emitting brightness of the white LED source is greater than 500 cd / square millimeter, which ensures a sufficiently large irradiation intensity, and the refractive device has 4.5-between the outer wall surface and the support of the support. 5.5mm gap; in this example, the refractive device is adjacent to the gap between the outer wall surface of the support side and the support of the support is 5 mm. The distance between the support 3 and the irradiation device is 5 mm, and while ensuring that the refractive device can rotate, it is also allowed to reach the outer side wall of the refractive device as much as possible while the irradiation apparatus can be rotated.
[0052] The refractive device 11 is irradiated by providing the irradiation mechanism 4; the irradiation light emitted by the illumination device 44 acts as a refractive device 11. By providing the first irradiation support 41, the second irradiation support 42 is attached to the bottom of the support 3; the light emitted from the illumination device 44 does not emit from the irradiation bracket and the support 3; so that the light energy and refractive device are irradiated 11 Anti-action; simultaneously avoiding the irradiation light without the refractive device 11 for projection; further resulting in a difference in water corrugation; simultaneous first irradiation support 41, the top surface height of the second irradiation support 42 is higher than the irradiation device 44 The top height; thus the illumination device 44 is disposed on the irradiation bracket; the irradiation light and the refractive device 11 emitted in the irradiation apparatus 44 are large; the irradiation device 44 is the irradiation device that emits monochromatic light. 44; by the irradiation device 44 with more than one color piece; monochromatic illuminating light and color parts; make the light of the present scheme produce different colors; this effectively reduces costs.
[0053]The refractive device 11 is rotated by the drive device 2; such light is generated by refractive means 11; refracted light projection is moved in the surface of the object; this can generate a dynamic light effect; simultaneously by providing a convex portion 121 and a recessed portion 122; again, since the convex portion 121 is formed from the inner wall surface; the recessed portion 122 is formed in the outer wall surface; the convex portion 121 and the recessed portion 122 are not planar disposed; so when the light is irradiated in the convex portion 121 and the recessed portion At 122, the light generated diffuse reflection; so that the light was widened under the refractive device 11, and the rays reflected by the convex portion 121 were again active with the convex portion 121, the recess 122; the light reflected by the recess 122 It will be again again with the boss 121, the recess 122; there is another aplicable structure for one or more boss and one or more recesses; such as under the refractive device 11, the output light is also a volunteer structure. This can produce a water corrugated effect on the active light of the refractive device 11; there is a variety of directions of the refractive device 11 output to the refractive device 11; such as the overlap of different light; The water corrugated effect is more dynamic; by setting a color piece of the transparent structure; the light will be included after the light passes; the light is not blocked by the color parts; thus generated water corrugated effect is more beautiful.

Example Embodiment

[0054] Example 3:
[0055] Such as figure 1 , 2 5, 7-8; a light source glass roller, including a refractive mechanism 1, a drive device 2, and a support 3; both the refractive mechanism 1 and the driving device 2 are mounted on the support 3; the driving device 2 and the refractive mechanism 1 Connection; the drive device 2 drives the refractive mechanism 1 to rotate. The drive device 2 is a two-way drive motor. Such refractive mechanism 1 can rotate forward and rotate.
[0056] The refractive mechanism 1 includes a refractive device 11; a refractive device 11 includes a left side refractive member 111, a right side refractive member 112, a central refractive member 113, and a refractive portion 12. In the present embodiment, the left side refractive member 111 is integrated with the central refractive member 113, the right refractive member and the central refractive member 113. The sealing effect of the refractive device 11 is good.
[0057] The refractive portion 12 is provided with more than one; the central refractive member 113 is located between the left side refractive member 111 and the right refractive member 112; the left side refractive member 111 and the right side refractive member 112 are vertical with the central refractive member 113; left side refractive parts 111 and right refractive parts 112 are connected to one end of the central refractive member 113; the refractive portion 12 is disposed on the central refractive member 113; the refractive portion 12 includes one or more convex portions 121 and more than one recess 122; more than one raised portion It is made up of one or more recessed portions.
[0058] The convex portion 121 extends from the inner wall surface of the central refractive force 113 to extend from one end of the convex portion 121 to the other end of the central refractive member 113; in the present embodiment; part of the convex portion 121 One end of the central refractive member 113 extends horizontally towards the other end of the central refractive member 113; the portion of the partial boss 121 extends to the other end of the central refractive member 113 to the other end of the central partial refractive member 113 can also be all protrusions. The portion 121 extends horizontally from one end of the central refractive member 113 to the other end of the central partial refractive member 113, and in yet, all the convex portion 121 extends to the other end of the central refractive member 113 to the other end of the central refractive member 113. By simultaneously seting the horizontally extending and tilt extended convex portion 121; thus increasing the refractive device 11 is placed on the diffuse reflection; the convex portion 121 is provided on the central refractive resident 113 long; so that the light can be connected to the raised portion 121 Fully role.
[0059] The recessed portion 122 is formed from the inner wall surface of the center refractive member 113; the recessed portion 122 is disposed between the adjacent boss 121 and / or the boss 121.
[0060] The refractive portion 12 is also disposed on the left refractive member 111 and the right side refractive member 112; the boss 121 is formed from the left side refractive member 111, the inner wall surface of the right side refractive member 112 is formed toward the outer surface of the convex portion 121 from the left side. Part 111, the midpoint of the right refractive member 112 extends to the edge end; the recessed portion 122 is formed from the left side refractive member 111, the outer wall of the right refractive member 112 facing the inner surface; the recess 122 and the convex portion 121 are on the left side The refractive parts 111, the right side refractive member 112 is idle. By providing the refractive portion 12 at the left side refractive member 111 and the right side refractive member 112; increasing the scope of the light and the refractive device 11; providing an effect of effecting; the texture area of ​​the resulting water corrugation is increased.
[0061] One end of the support 3 is provided; the drive device 2 is mounted at one end of the support 3 away from the rotational groove; the refractive mechanism 1 also includes a transmission member; the transmission member includes a first rotating shaft 131 and a second rotating shaft 132; first rotation The shaft 131 is connected to the drive device 2 and the left refractive member 111; the second rotating shaft 132 is connected through the rotation tank and is connected to the right side refractive member 112. The rotation effect of the refractive device 11 is good. An irradiation through hole 31 is provided at the bottom of the support 3
[0062] This plan is used in conjunction with the irradiation mechanism 4:
[0063] The irradiation mechanism 4 is connected to the support 3 and is located below the support 3; the irradiation mechanism 4 includes an irradiation bracket and an irradiation device 44; the irradiation bracket includes a first irradiation support 41, a second irradiation support 42 and an illuminating support 43; first The irradiation support 41 and the second irradiation support 42 are connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are disposed in parallel; the irradiation support 43 is located at the first irradiation support 41 and the first The second irradiation support 42 is below; the first irradiation support 41 and the second irradiation support 42 are attached to the bottom of the support 3; the irradiation device 44 is disposed on the irradiation holder 43; the first irradiation support 41 and the second The horizontal height of the irradiation support 42 is higher than the horizontal height of the irradiation device 44; the irradiation device 44 is a illumination device 44 that emits monochromatic light. In the present embodiment, the irradiation device is a white LED source, and the light-emitting brightness of the white LED source is greater than 500 cd / square millimeter, which ensures a sufficiently large irradiation intensity, and the refractive device has 4.5-between the outer wall surface and the support of the support. 5.5mm gap; in this example, the refractive device is adjacent to the gap between the outer wall surface of the support side and the support of the support is 5 mm. The distance between the support 3 and the irradiation device is 5 mm, and while ensuring that the refractive device can rotate, it is also allowed to reach the outer side wall of the refractive device as much as possible while the irradiation apparatus can be rotated.
[0064] The refractive device 11 is irradiated by providing the irradiation mechanism 4; the irradiation light emitted by the illumination device 44 acts as a refractive device 11. By providing the first irradiation support 41, the second irradiation support 42 is attached to the bottom of the support 3; the light emitted from the illumination device 44 does not emit from the irradiation bracket and the support 3; so that the light energy and refractive device are irradiated 11 A full effect; simultaneously avoiding the irradiation light without the refractive device 11 for projection; further resulting in a difference in water corrugation; the first irradiation support 41, the level height of the second irradiation support 42 is higher than the irradiation device 44; Thus, the irradiation device 44 is disposed away from the refractive device 11 in the irradiation bracket; the irradiation light and the refractive device 11 emitted by the illumination device 44 are large; the irradiation device 44 is a illumination device 44 that emits monochromatic light; 44 cooperate with more than one color piece.
[0065] The refractive device 11 is rotated by the drive device 2; such light is generated by refractive means 11; refracted light projection is moved in the surface of the object; this can generate a dynamic light effect; simultaneously by providing a convex portion 121 and a recessed portion 122; again, since the convex portion 121 is formed from the inner wall surface; the recessed portion 122 is formed in the outer wall surface; the convex portion 121 and the recessed portion 122 are not planar disposed; so when the light is irradiated in the convex portion 121 and the recessed portion At 122, the light generated diffuse reflection; so that the light was widened under the refractive device 11, and the rays reflected by the convex portion 121 were again active with the convex portion 121, the recess 122; the light reflected by the recess 122 It will be again again with the boss 121, the recess 122; there is another aplicable structure for one or more boss and one or more recesses; such as under the refractive device 11, the output light is also a volunteer structure. This can produce a water corrugated effect on the active light of the refractive device 11; there is a variety of directions of the refractive device 11 output to the refractive device 11; such as the overlap of different light; Water corrugated effect is more dynamic

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