Luminous sphere and luminous method

Abstract

The present invention provides a luminous sphere and a luminous method; the luminous sphere includes a display element and a luminous device; the display element is spherically arranged; the luminous device includes a refraction device and an irradiation device; the refraction portion includes a raised portion and a recessed portion; the raised portion and the recessed portion are arranged on a middle refraction element; a driving device drives the refraction device to rotate; the irradiation light emitted by the irradiation device acts on the refraction device; the refracted light is projected on the wall surface of the display element and moves; thus, a dynamic light effect can be generated; by arranging the raised portion and the recessed portion, the light is diffusely reflected; thus, the light has a wide irradiation range under the action of the refraction device, and at the same time, the reflected light passing through the raised portion or the recessed portion will act again with the raised portion and the recessed portion; and because a raised portion and a recessed portion form an undulating structure, the output light also has an undulating structure under the action of the refraction device; thus, the light projected on the display element can produce a water ripple effect.

Description

Technical Field

[0001] The present invention relates to the technical field of LED lamps, and in particular to a luminous sphere. Background Art

[0002] Water is a popular element. Ripples are a simple undulation on the water surface, accompanied by the corresponding reflection and refraction of light, creating an ethereal beauty. To achieve dynamic ripples, LED landscape lights are commonly used. These typically rotate the LED fixture to project onto an object, creating a dynamic effect with multiple light spots. However, these devices are often too large to project the light spots onto low-rise facades such as shrubs over short distances to achieve dynamic changes. Alternatively, insufficient protection levels prevent permanent outdoor use, hindering the application of dynamic ripple lighting. Temporary applications often fail to meet user expectations. Traditional technologies have shortcomings in light source selection, optical path components, and optical axis length design. Optical path components, in particular, rely on single-axis plano-convex mirrors, which require focusing and can cause leakage. The optical axis is too long, and dynamic effects rely on digital displays. The achievable results are extremely limited, and the cost of achieving the desired effect with traditional technologies is difficult to estimate.

[0003] To solve the above problems, a patent document with application number 201520748425.0 in China and publication date of January 13, 2016, discloses an outdoor landscape feature light box, which includes a lamp base and a hollow shell; the lamp base is installed on the ground, and the bottom of the hollow spherical shell is installed on the lamp base. The inner part of the lamp base is installed with a light-emitting device facing the hollow direction of the hollow body, and a convex reflector is installed on the top surface of the hollow spherical shell. The outer side of the hollow spherical shell is provided with a plurality of hollow holes, and the plurality of hollow holes connect the outside and the inside of the hollow spherical shell. The dynamic three-dimensional light spot is realized by the hollow holes and the rotating light-emitting device.

[0004] However, the lamp cuts the light emitted by the LED light source through the hollow spherical shell; that is, when the hollow spherical shell rotates, the hollow spherical shell will block part of the light emitted by the LED light source, causing the light to produce a bright and dark texture in the shape of a zebra crossing, which is then reflected by a convex reflector. Because the hollow spherical shell blocks part of the light, the illumination intensity of the lamp will be reduced, and the resulting ripple effect will be less aesthetically pleasing. This type of landscape lamp needs to transmit light to the object to be projected, and the ripple light spot can only be felt by looking at the projected object. For indoor landscape lamps, its viewing effect is poor.

[0005] As for indoor landscape lights, such as patent application number CN200920056599.0, announcement date: 2010.02.10, specifically includes a multi-faceted ellipsoidal shell made of translucent PC material, a circuit board is arranged inside the shell, and a plurality of red, green and blue LED chips are arranged on both sides of the circuit board. The signal power lines of the LED chips are led out from the shell, and the shell is also connected to a wire rope. The dynamic light spot is formed on the sphere by rotating the LED sphere. However, this structure requires rotating the external sphere, which makes the structure relatively complex and complicated to operate. Summary of the Invention

[0006] The present invention provides a luminous sphere and a luminous method which can produce a moving water ripple effect on the wall surface of a display part without rotating the display part.

[0007] To achieve the above-mentioned object, the technical solution of the present invention is as follows: a luminous sphere, comprising a display element and a luminous device; a support member is provided at the bottom end of the inner wall surface of the display element; the luminous device is mounted on the support member; the luminous device comprises an illuminating mechanism, a refraction mechanism, a driving mechanism, and a support; the illuminating mechanism, the refraction mechanism, the driving mechanism, and the support are all disposed within the display element; the refraction mechanism and the driving mechanism are both mounted on the support; the driving mechanism is connected to the refraction mechanism; the driving mechanism drives the refraction mechanism to rotate; the illuminating mechanism is connected to the support and is located below the support; the display element is a translucent spherical structure;

[0008] The refraction mechanism includes a refraction device; the refraction device is a cylindrical structure made of a transparent material, and the refraction device includes a left refraction member, a right refraction member, a middle refraction member and a refraction portion; there is more than one refraction portion; the middle refraction member is located between the left refraction member and the right refraction member; the left refraction member and the right refraction member are both perpendicular to the middle refraction member; the left refraction member and the right refraction member are respectively connected to one end of the middle refraction member; the refraction portion is arranged on the middle refraction member; the refraction portion includes one or more protrusions and one or more recesses; the protrusions are formed to protrude outward from the inner wall surface of the middle refraction member; the protrusions extend from one end of the middle refraction member to the other end of the middle refraction member; the recesses are formed to be recessed inward from the outer wall surface of the middle refraction member; the recesses are arranged between adjacent protrusions and / or on the protrusions; the bottom of the support is provided with an irradiation through-hole; the irradiation mechanism irradiates the refraction device through the irradiation through-hole;

[0009] The irradiation mechanism includes an irradiation bracket and an irradiation device; the irradiation bracket includes a first irradiation support, a second irradiation support and an irradiation support; the first irradiation support and the second irradiation support are respectively connected to one end of the irradiation support; the first irradiation support and the second irradiation support are arranged in parallel; the irradiation support is located below the first irradiation support and the second irradiation support; the first irradiation support and the second irradiation support are both fitted and connected to the bottom of the support; the irradiation device is arranged on the irradiation support; the top surface heights of the first irradiation support and the second irradiation support are higher than the top surface height of the irradiation device.

[0010] The above arrangement is to arrange a display element with a translucent spherical structure, and at the same time arrange a light-emitting device in the display element; in this way, the light emitted by the light-emitting device will be projected onto the wall surface of the display element; an illumination mechanism is arranged to illuminate the refraction device through the illumination through-hole; in this way, the light emitted by the illumination device acts on the refraction device; the refraction device is driven to rotate by a driving device; in this way, when the light is refracted by the refraction device on the one hand; the refracted light is projected onto the wall surface of the displayed element after multiple refractions by the refraction device, and because the driving device drives the refraction device to rotate, the projection on the surface of the object is moving; this can produce a dynamic light effect; thus, the effect of dynamic ripple light spots can be achieved without rotating the display element, the structure is simple, and the light spots are directly formed on the display element, so that indoors The display effect is good, and at the same time, by setting the protrusions and the recesses; and because the protrusions are convex outward from the inner wall surface; the recesses are concave inward from the outer wall surface; the protrusions and the recesses are not arranged in a plane; so when light is irradiated on the protrusions and the recesses, the protrusions and the recesses form a rough surface, and the light is diffusely reflected on the other hand; so that the light has a wide irradiation range under the action of the refraction device, and at the same time, the light refracted by the refraction device will react again with the protrusions and recesses on the other side of the column; and because more than one protrusion and more than one recess form an undulating shape; so under the action of the refraction device, the output light also has an undulating ripple structure; so that the light can produce a water ripple effect under the action of the refraction device; and then produce a water ripple effect on the wall surface of the display component.

[0011] Under the effect of diffuse reflection of the refraction device, the light output through the refraction device has multiple directions. In this way, under the overlapping effect of different light rays, the generated water ripple effect is more dynamic. There is no need to open a hollow hole on the refraction device and then add multiple lenses on the outside to achieve the emission of ripple-shaped dynamic light. Due to the hollow shape, the light in the blocked part is black, so that the irradiated light is alternately bright and dark. If the light is projected onto a darker object, the projection effect is not good.

[0012] By setting the first irradiation support member and the second irradiation support member to be fitted and connected with the bottom of the support, the irradiation light can fully interact with the refraction device; at the same time, it is limited to avoid the irradiation light from being projected without passing through the refraction device, thereby resulting in poor effect of generating water ripples; at the same time, the top surface heights of the first irradiation support member and the second irradiation support member are higher than the top surface height of the irradiation device; in this way, the irradiation device is set away from the refraction device on the irradiation bracket; thus, the irradiation light emitted by the irradiation device and the refraction device have a large area of action, further effectively improving the effect of the projected light effect.

[0013] Furthermore, one or more protrusions extend horizontally from one end of the central refractor to the other end of the central refractor, or one or more protrusions extend obliquely from one end of the central refractor to the other end of the central refractor. Thus, the protrusions are disposed over a longer length on the central refractor, and thus, when the refraction device is not rotating, light can remain in contact with the protrusions for a longer period of time.

[0014] Furthermore, the left refraction member and the middle refraction member, and the right refraction member and the middle refraction member are separately provided, so that the refraction device is easy to install.

[0015] Furthermore, the left refractive element and the middle refractive element, and the right refractive element and the middle refractive element are integrally arranged; the reflecting part is also arranged on the left refractive element and the right refractive element; the raised part is formed by convexly protruding outward from the inner wall surface of the left refractive element and the right refractive element; the raised part extends from the middle position of the left refractive element and the right refractive element to the edge end; the recessed part is formed by recessing inward from the outer wall surface of the left refractive element and the right refractive element; the recessed part and the raised part are staggered on the left refractive element and the right refractive element.

[0016] The above arrangement has a good sealing effect on the refraction device; by arranging the refraction parts on the left and right refraction parts; the range of action of the light and the refraction device is increased, and the light passing through the end of the refraction device also undergoes multiple refraction effects and then is mixed; providing an action effect; and thereby increasing the texture area of the generated water ripples.

[0017] Furthermore, the refraction mechanism also includes a colored member, of which there is at least one. The colored member is disposed on the outer wall of the central refraction member and is aligned with the raised and recessed portions. The colored member is tilted from one end of the central refraction member toward the other end of the central refraction member and is made of a colored transparent material. By providing a transparent colored member, only a white LED light source is required, and the monochromatic light passing through it is colored. At the same time, the light is not blocked by the colored member, resulting in a more aesthetically pleasing water ripple effect.

[0018] By setting the color piece in an inclined manner, when the refraction device rotates, one end of the color piece will first interact with the light when it is close to the light; then, when the other end of the color piece is close to the light, it will continue to interact with the light; thus, the color piece will interact with the light for a long time, resulting in a good color projection effect;

[0019] At the same time, the irradiation device is a device that emits monochromatic light; the irradiation device is coordinated with one or more color parts; the monochromatic irradiation light interacts with the color parts; so that the light of this solution produces different colors, which effectively reduces costs.

[0020] Furthermore, a color member 1 is provided on the outer wall of the left and right refractive members. The color member 1 is in contact with the raised or recessed portion, and the raised or recessed portion of the color member 1 is arranged at an angle. The color member 1 is made of a colored transparent material. By also providing the color member 1 on the left and right projection members, the light projected from both sides of the refractive device is also colored, which increases the range of the colored projection light. The color member 1 is also arranged at an angle, which allows the refractive device to interact with the color member 1 for a longer period of time during rotation.

[0021] The present invention also provides a luminous sphere, which is characterized by comprising the following steps:

[0022] (1) Pre-install the light-emitting device in the display unit.

[0023] (2) Start the driving device; the driving device drives the refraction device to rotate.

[0024] (3) Start the irradiation device; the irradiation device emits irradiation light.

[0025] (4) The irradiation light is incident on the refraction device.

[0026] (5) The irradiation light is refracted multiple times by the refraction device, and the irradiation light after multiple refractions is projected onto the wall surface of the display element; then step (6) is performed;

[0027] (6) The refraction device continues to rotate.

[0028] (7) The irradiation light overlaps on the wall surface of the display element; the irradiation light moves on the wall surface of the display element.

[0029] In the above method, the light emitting device is arranged in the display element; the light emitted by the light emitting device is projected onto the wall surface of the display element; the driving device then drives the refraction device to rotate; and then the irradiation device is started; when the light emitted by the irradiation device interacts with the refraction device, the light projected onto the wall surface of the display element moves; and because one or more protrusions and one or more recesses form an undulating shape; the display element is a spherical structure; the projection effect on the wall surface of the display element has a three-dimensional effect; when the light is irradiated on the protrusions and recesses, the light is diffusely reflected; the light irradiates the range under the action of the refraction device. The scope is wide, and the light refracted by the refraction device will interact with the convex and concave parts on the other side of the column again; in this way, under the action of the refraction device, the output light also has an undulating ripple structure; under the action of the refraction device, the light can produce a water ripple effect; in this way, the projection can produce a water ripple effect on the wall of the display; under the action of the diffuse reflection of the refraction device; the light output through the refraction device has multiple directions; in this way, under the overlapping action of different light rays; the generated water ripple effect is more dynamic; the irradiated light overlaps on the wall of the display; the generated water ripple effect is more beautiful.

[0030] Furthermore, step (4) specifically includes:

[0031] (4.1) Part of the irradiated light interacts with the raised portion. If a refraction effect occurs, proceed to step (4.2). Part of the irradiated light interacts with the recessed portion. If a refraction effect occurs, proceed to step (4.3).

[0032] (4.2) The irradiated light is refracted by the protrusion, and the refracted light interacts with another protrusion or another recess again, and then step (5) is performed.

[0033] (4.3) The irradiated light is refracted by the concave portion, and the refracted light interacts with another convex portion or another concave portion again, and then step (5) is performed.

[0034] The present invention also provides another luminous sphere, characterized in that it includes the following steps:

[0035] (1a). Pre-install the light-emitting device in the display element.

[0036] (2a) Start the driving device; the driving device drives the refraction device to rotate.

[0037] (3a). Start the irradiation device; the irradiation device emits irradiation light.

[0038] (4a). Part of the irradiation light passes through the colored piece and refracts on the device, and part of the irradiation light directly irradiates on the refracting device.

[0039] (5a). The irradiation light is refracted multiple times by the refraction device, and the irradiation light after multiple refractions is projected onto the wall surface of the display element; then step (6a) is performed.

[0040] (6a). The refraction device continues to rotate.

[0041] (7a) The irradiation light overlaps on the wall surface of the display element; the irradiation light moves on the wall surface of the display element.

[0042] In the above method, the light emitting device is arranged in the display element; the light emitted by the light emitting device is projected onto the wall surface of the display element; the driving device then drives the refraction device to rotate; and then the irradiation device is started; when the light emitted by the irradiation device interacts with the refraction device, the light projected onto the wall surface of the display element will move; and because one or more protrusions and one or more recesses form an undulating shape; the display element is a spherical structure; the effect of projection on the wall surface of the display element has a three-dimensional sense; when the light is irradiated on the protrusions and recesses, the light is diffusely reflected; the light has a wide irradiation range under the action of the refraction device, and at the same time, the light refracted by the refraction device will interact with the protrusions and recesses on the other side of the cylinder again; in this way, when the refracting device is used, the light is projected onto the wall surface of the display element. Under the action of the irradiation device, the output light also has an undulating ripple structure; under the action of the refraction device, the light can produce a water ripple effect; in this way, the projection can produce a water ripple effect on the wall of the display; under the action of the diffuse reflection of the refraction device; the light output through the refraction device has multiple directions; in this way, under the overlapping action of different light rays; the generated water ripple effect is more dynamic; the irradiated light overlaps on the wall of the display; part of the light passes through the colored part and is projected on the wall of the display; this part of the light will be accompanied by color after passing through the colored part; at the same time, the light will not be blocked by the colored part; part of the light does not interact with the colored part and is directly projected on the wall of the display; the irradiated light overlaps on the wall of the display; the water ripple effect generated in this way is more beautiful.

[0043] Furthermore, step (4a) specifically includes:

[0044] (4.1a). Part of the irradiation light passes through the colored member and the raised portion and directly interacts with the raised portion, and then proceeds to step (4.2a); part of the irradiation light passes through the colored member and the recessed portion and directly interacts with the recessed portion, and then proceeds to step (4.3a).

[0045] (4.2a). Part of the irradiated light is refracted by the raised portion, and part of the irradiated light passes through the colored piece and the raised portion and is refracted. The refracted light will directly interact with another raised portion, another recessed portion, or pass through the colored piece and another raised portion, another recessed portion, and then proceed to step (5a).

[0046] (4.3a). Part of the irradiated light is refracted by the recessed portion, and part of the irradiated light passes through the colored piece and the recessed portion and is refracted. The refracted light will directly interact with another raised portion, another recessed portion, or pass through the colored piece and another raised portion, another recessed portion, and then proceed to step (5a). BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 Schematic diagrams of the second and fourth embodiments of the refraction mechanism, driving device and support of the present invention.

[0048] Figure 2 1 and 2 are side views of the second and fourth embodiments of the refraction mechanism of the present invention.

[0049] Figure 3 Schematic diagrams of Embodiments 1 and 3 of the refraction mechanism, driving device, and support of the present invention.

[0050] Figure 4 1 and 2 are side views of the first and third embodiments of the refraction mechanism of the present invention.

[0051] Figure 5 Schematic diagrams of the configurations of the second and fourth embodiments of the light emitting device of the present invention.

[0052] Figure 6 Schematic diagrams of Embodiments 1 and 3 of the light-emitting device of the present invention.

[0053] Figure 7 It is a top view of the support of the present invention.

[0054] Figure 8 for Figure 1 Enlarged view of a.

[0055] Figure 9 Schematic diagram of embodiment 1 and embodiment 3 of the present invention.

[0056] Figure 10 Schematic diagrams of the second and fourth embodiments of the present invention.

[0057] Figure 11 Flowchart of the light emitting method according to the first and third embodiments of the present invention.

[0058] Figure 12 Flowchart of the light emitting method according to the second and fourth embodiments of the present invention.

[0059] Figure 13 Schematic diagram of the light emission direction of this solution. DETAILED DESCRIPTION

[0060] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0061] Example 1:

[0062] like Figure 3 、 4 , 6-8, 10; a luminous sphere includes a display part 5 and a light-emitting device; in this embodiment; the display part 5 is a translucent spherical structure. A support part 4 is provided at the bottom end of the inner wall of the display part 5; the light-emitting device is installed on the support part 7. The light-emitting device includes an irradiation mechanism 4, a refraction mechanism 1, a driving device 2 and a support 3; the refraction mechanism 1 and the driving device 2 are both installed on the support 3; the driving device 2 is connected to the refraction mechanism 1; the driving device 2 drives the refraction mechanism 1 to rotate. The driving device 2 is a bidirectional drive motor. In this way, the refraction mechanism 1 can rotate forward and backward. The irradiation mechanism 4 is connected to the support 3 and is located below the support 3. The irradiation light of the irradiation mechanism 4 is refracted by the refraction mechanism 4 and projected onto the wall of the display part.

[0063] The refraction mechanism 1 includes a refraction device 11, which comprises a left refraction member 111, a right refraction member 112, a central refraction member 113, and a refraction portion 12. In this embodiment, the refraction device 11 is a transparent cylindrical structure; the left refraction member 111 and the central refraction member 113, as well as the right refraction member and the central refraction member 113, are separate components. This facilitates installation of the refraction device 11.

[0064] There is more than one refractive part 12; the middle refractive part 113 is located between the left refractive part 111 and the right refractive part 112; the left refractive part 111 and the right refractive part 112 are both perpendicular to the middle refractive part 113; the left refractive part 111 and the right refractive part 112 are respectively connected to one end of the middle refractive part 113; the refractive part 12 is arranged on the middle refractive part 113; the refractive part 12 includes more than one protrusion 121 and more than one recessed part 122; the more than one protrusion and the more than one recessed part form an undulating structure.

[0065] The raised portion 121 is formed to project outward from the inner wall surface of the central refractive element 113. The raised portion 121 extends from one end of the central refractive element 113 to the other end of the central refractive element 113. In this embodiment, some of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113, while some of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. In another embodiment, all of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113. In yet another embodiment, all of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. By providing both horizontally and obliquely extending raised portions 121, the diffuse reflection effect of the refractive device 11 is enhanced. At the same time, the raised portions 121 are arranged at a long distance on the central refractive element 113, allowing light to fully interact with the raised portions 121.

[0066] The recessed portion 122 is recessed inwardly from the outer wall surface of the middle refractive element 113 ; the recessed portion 122 is disposed between adjacent protruding portions 121 and / or on the protruding portions 121 .

[0067] One end of the support 3 is provided with a rotation slot (not shown); the drive device 2 is mounted on the end of the support 3 away from the rotation slot. The refraction mechanism 1 also includes a transmission member, which includes a first rotation axis 131 and a second rotation axis 132. The first rotation axis 131 connects the drive device 2 and the left refraction member 111; the second rotation axis 132 passes through the rotation slot and connects to the right refraction member 112. This provides a good rotation effect for the refraction device 11. An illumination hole 31 is provided at the bottom of the support 3.

[0068] 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 irradiation support 43; the irradiation support 43 is installed on the support 7; the first irradiation support 41 and the second irradiation support 42 are respectively connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are arranged in parallel; the irradiation support 43 is located below the first irradiation support 41 and the second irradiation support 42; the first irradiation support 41 and the second irradiation support 42 are both fitted and connected to the bottom of the support 3; the irradiation device 44 is arranged on the irradiation support 43; the top surface heights of the first irradiation support 41 and the second irradiation support 42 are higher than the top surface height of the irradiation device 44; the irradiation device 44 is an irradiation device 44 that emits monochromatic light. In this embodiment, the illumination device is a white LED light source with a luminance greater than 500 cd / mm², ensuring sufficient illumination intensity. A gap of 4.5-5.5 mm is provided between the outer wall of the refraction device on the side closest to the support and the support; in this embodiment, the gap is 5 mm. The distance between the bottom of the support 3 and the illumination device is 5 mm, ensuring that the refraction device can rotate while also allowing as much light as possible from the illumination device to reach the outer wall of the refraction device.

[0069] The refraction device 11 is illuminated by the illumination mechanism 4; thus, the illumination light emitted by the illumination device 44 interacts with the refraction device 11. By providing the first illumination support 41 and the second illumination support 42 in close contact with the bottom of the support 3, the light emitted by the illumination device 44 does not escape from between the illumination support and the support 3, allowing the illumination light to fully interact with the refraction device 11. At the same time, it is limited to prevent the illumination light from being projected without passing through the refraction device 11, thereby resulting in poor water ripple generation. At the same time, the top surfaces of the first illumination support 41 and the second illumination support 42 are higher than the top surface height of the illumination device 44; thus, the illumination device 44 is arranged on the illumination support away from the refraction device 11.

[0070] By setting a spherical display element and setting a light-emitting device inside the display element, the light emitted by the light-emitting device will be projected onto the wall surface of the display element; the refraction device 11 is driven to rotate by the driving device 2; when the light is refracted by the refraction device 11, the refracted light is projected onto the surface of the object and moves; thus, a dynamic light effect can be produced; at the same time, by setting the protrusion 121 and the recess 122; and because the protrusion 121 is formed to convex outward from the inner wall surface and the recess 122 is formed to be concave inward from the outer wall surface; the protrusion 121 and the recess 122 are not arranged in a plane; thus, when the light is irradiated on the protrusion 12 1 and the concave portion 122, the light is diffusely reflected; thus, under the action of the refraction device 11, the light has a wide irradiation range. At the same time, the light reflected by the convex portion 121 will interact with the convex portion 121 and the concave portion 122 again; the light reflected by the concave portion 122 will interact with the convex portion 121 and the concave portion 122 again. Moreover, because one or more convex portions and one or more concave portions form an undulating structure, the output light under the action of the refraction device 11 also has an undulating structure. Thus, the light under the action of the refraction device 11 can produce a water ripple effect, and thus produce a water ripple effect on the wall surface of the display. In addition, under the action of the diffuse reflection of the refraction device 11, the light output through the refraction device 11 has multiple directions. Thus, under the overlapping action of different light, the generated water ripple effect is more dynamic.

[0071] Example 2:

[0072] like Figure 1 、 2 , 5, 7-9; a luminous sphere includes a display part 5 and a light-emitting device; in this embodiment; the display part 5 is a translucent spherical structure. A support part 4 is provided at the bottom end of the inner wall of the display part 5; the light-emitting device is installed on the support part 7. The light-emitting device includes an illumination mechanism 4, a refraction mechanism 1, a driving device 2 and a support 3; the refraction mechanism 1 and the driving device 2 are both installed on the support 3; the driving device 2 is connected to the refraction mechanism 1; the driving device 2 drives the refraction mechanism 1 to rotate. The driving device 2 is a bidirectional drive motor. In this way, the refraction mechanism 1 can rotate forward and backward. The illumination mechanism 4 is connected to the support 3 and is located below the support 3. The illumination light of the illumination mechanism 4 is refracted by the refraction mechanism 4 and projected onto the wall of the display part.

[0073] The refraction mechanism 1 includes a refraction device 11, which includes a left refraction member 111, a right refraction member 112, a middle refraction member 113, and a refraction portion 12. In this embodiment, the left refraction member 111 and the middle refraction member 113, as well as the right refraction member and the middle refraction member 113, are integrally formed. This provides a good sealing effect for the refraction device 11.

[0074] There is more than one refractive part 12; the middle refractive element 113 is located between the left refractive element 111 and the right refractive element 112; the left refractive element 111 and the right refractive element 112 are both perpendicular to the middle refractive element 113; the left refractive element 111 and the right refractive element 112 are respectively connected to one end of the middle refractive element 113; the refractive part 12 is arranged on the middle refractive element 113; the refractive part 12 includes more than one raised portion 121 and more than one recessed portion 122; the more than one raised portion and the more than one recessed portion form an undulating structure.

[0075] The raised portion 121 is formed to project outward from the inner wall surface of the central refractive element 113. The raised portion 121 extends from one end of the central refractive element 113 to the other end of the central refractive element 113. In this embodiment, some of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113, while some of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. In another embodiment, all of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113. In yet another embodiment, all of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. By providing both horizontally and obliquely extending raised portions 121, the diffuse reflection effect of the refractive device 11 is enhanced. At the same time, the raised portions 121 are arranged at a long distance on the central refractive element 113, allowing light to fully interact with the raised portions 121.

[0076] The recessed portion 122 is recessed inwardly from the outer wall surface of the middle refractive element 113 ; the recessed portion 122 is disposed between adjacent protruding portions 121 and / or on the protruding portions 121 .

[0077] The refractive portion 12 is also provided on the left refractive element 111 and the right refractive element 112. A raised portion 121 is formed to project outward from the inner wall surfaces of the left and right refractive elements 111 and 112. The raised portion 121 extends from the midpoint of the left and right refractive elements 111 and 112 toward the edges. The recessed portions 122 are formed to be recessed inward from the outer wall surfaces of the left and right refractive elements 111 and 112. The recessed portions 122 and the raised portions 121 are alternately provided on the left and right refractive elements 111 and 112. By providing the refractive portion 12 on the left and right refractive elements 111 and 112, the range of light interacting with the refractive device 11 is increased, providing a more effective effect, and thereby increasing the texture area of the generated water ripples.

[0078] One end of the support 3 is provided with a rotation groove; the driving device 2 is installed at the end of the support 3 away from the rotation groove; the refraction mechanism 1 also includes a transmission member; the transmission member includes a first rotation shaft 131 and a second rotation shaft 132; the first rotation shaft 131 connects the driving device 2 and the left refraction member 111; the second rotation shaft 132 passes through the rotation groove and is connected to the right refraction member 112. The refraction device 11 has a good rotation effect. An irradiation through hole 31 is provided at the bottom of the support 3.

[0079] 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 irradiation support 43; the irradiation support 43 is installed on the support 7; the first irradiation support 41 and the second irradiation support 42 are respectively connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are arranged in parallel; the irradiation support 43 is located below the first irradiation support 41 and the second irradiation support 42; the first irradiation support 41 and the second irradiation support 42 are both fitted and connected to the bottom of the support 3; the irradiation device 44 is arranged on the irradiation support 43; the top surface heights of the first irradiation support 41 and the second irradiation support 42 are higher than the top surface height of the irradiation device 44; the irradiation device 44 is an irradiation device 44 that emits monochromatic light. In this embodiment, the illumination device is a white LED light source with a luminance greater than 500 cd / mm², ensuring sufficient illumination intensity. A gap of 4.5-5.5 mm is provided between the outer wall of the refraction device on the side closest to the support and the support; in this embodiment, the gap is 5 mm. The distance between the bottom of the support 3 and the illumination device is 5 mm, ensuring that the refraction device can rotate while also allowing as much light as possible from the illumination device to reach the outer wall of the refraction device.

[0080] The refraction device 11 is illuminated by providing an illumination mechanism 4; thus, the illumination light emitted by the illumination device 44 interacts with the refraction device 11. By providing a first illumination support 41 and a second illumination support 42 in close connection with the bottom of the support 3, the light emitted by the illumination device 44 will not be emitted from between the illumination support and the support 3, so that the illumination light can fully interact with the refraction device 11, while at the same time, it is limitedly avoided that the illumination light is projected without passing through the refraction device 11, thereby resulting in a poor effect of generating water ripples. At the same time, the first illumination support 41 and the second illumination support 42 are higher than the illumination device 44; thus, the illumination device 44 is arranged on the illumination support away from the refraction device 11, and thus the illumination light emitted by the illumination device 44 interacts with the refraction device 11 over a large area.

[0081] The refraction device 11 is illuminated by the illumination mechanism 4; thus, the illumination light emitted by the illumination device 44 interacts with the refraction device 11. By providing the first illumination support 41 and the second illumination support 42 in close contact with the bottom of the support 3, the light emitted by the illumination device 44 does not escape from between the illumination support and the support 3, allowing the illumination light to fully interact with the refraction device 11. At the same time, it is limited to prevent the illumination light from being projected without passing through the refraction device 11, thereby resulting in poor water ripple generation. At the same time, the top surfaces of the first illumination support 41 and the second illumination support 42 are higher than the top surface height of the illumination device 44; thus, the illumination device 44 is arranged on the illumination support away from the refraction device 11.

[0082] By setting a spherical display element and setting a light-emitting device inside the display element, the light emitted by the light-emitting device will be projected onto the wall surface of the display element; the refraction device 11 is driven to rotate by the driving device 2; when the light is refracted by the refraction device 11, the refracted light is projected on the surface of the object and moves; thus, a dynamic light effect can be produced; at the same time, by setting the protrusion 121 and the recess 122; and because the protrusion 121 is formed to convex outward from the inner wall surface and the recess 122 is formed to be concave inward from the outer wall surface; the protrusion 121 and the recess 122 are not arranged in a plane; thus, when light is irradiated on the protrusion When the convex portion 121 and the concave portion 122 are formed, the light is diffusely reflected. In this way, the light is illuminated over a wide range by the refraction device 11. At the same time, the light reflected by the convex portion 121 will interact with the convex portion 121 and the concave portion 122 again. The light reflected by the concave portion 122 will interact with the convex portion 121 and the concave portion 122 again. Moreover, because one or more convex portions and one or more concave portions form an undulating structure, the light output by the refraction device 11 also has an undulating structure. In this way, the light output by the refraction device 11 can produce a water ripple effect, which in turn produces a water ripple effect on the wall surface of the display. In addition, under the diffuse reflection of the refraction device 11, the light output by the refraction device 11 has multiple directions. Therefore, under the overlapping effect of different light rays, the generated water ripple effect is more dynamic.

[0083] like Figure 11 As shown; the light emitting method of embodiment 1 and embodiment 2 of the present invention includes the following steps:

[0084] (1) Pre-install the light-emitting device in the display unit.

[0085] (2) Start the driving device; the driving device drives the refraction device to rotate.

[0086] (3) Start the irradiation device; the irradiation device emits irradiation light.

[0087] (4) The irradiation light is incident on the refraction device.

[0088] (4.1) Part of the irradiated light interacts with the raised portion. If refraction occurs, proceed to step (4.2). Part of the irradiated light interacts with the recessed portion. If refraction occurs, proceed to step (4.3).

[0089] (4.2) The irradiated light is refracted by the raised portion, and the refracted light interacts with another raised portion or another recessed portion again, and then step (5) is performed.

[0090] (4.3) The irradiated light is refracted by the concave portion, and the refracted light interacts with another convex portion or another concave portion again, and then step (5) is performed.

[0091] (5) The irradiation light is refracted multiple times by the refraction device, and the irradiation light after multiple refractions is projected onto the wall surface of the display element; then step (6) is performed;

[0092] (6) The refraction device continues to rotate;

[0093] (7) The irradiation light overlaps on the wall surface of the display element; the irradiation light moves on the wall surface of the display element.

[0094] In another embodiment, if part of the illumination light reflects off the protrusion in step (4.1), part of the illumination light is reflected off the protrusion to form reflected light;

[0095] The irradiated light after multiple refractions in step (5) is mixed with the reflected light passing through the raised portion and then projected onto the wall surface of the display element.

[0096] In the above method, the light emitting device is arranged in the display element; the light emitted by the light emitting device is projected onto the wall surface of the display element; the driving device then drives the refraction device to rotate; and then the irradiation device is started; when the light emitted by the irradiation device interacts with the refraction device, the light projected onto the wall surface of the display element moves; and because one or more protrusions and one or more recesses form an undulating shape; the display element is a spherical structure; the projection effect on the wall surface of the display element has a three-dimensional effect; when the light is irradiated on the protrusions and recesses, the light is diffusely reflected; the light irradiates the range under the action of the refraction device. The scope is wide, and the light refracted by the refraction device will interact with the convex and concave parts on the other side of the column again; in this way, under the action of the refraction device, the output light also has an undulating ripple structure; under the action of the refraction device, the light can produce a water ripple effect; in this way, the projection can produce a water ripple effect on the wall of the display; under the action of the diffuse reflection of the refraction device; the light output through the refraction device has multiple directions; in this way, under the overlapping action of different light rays; the generated water ripple effect is more dynamic; the irradiated light overlaps on the wall of the display; the generated water ripple effect is more beautiful.

[0097] Example 3

[0098] like Figure 3 、 4 , 6-8, and 10; a luminous sphere includes a display part 5 and a light-emitting device; in this embodiment; the display part 5 is a translucent spherical structure. A support part 4 is provided at the bottom end of the inner wall of the display part 5; the light-emitting device is installed on the support part 7. The light-emitting device includes an irradiation mechanism 4, a refraction mechanism 1, a driving device 2 and a support 3; the refraction mechanism 1 and the driving device 2 are both installed on the support 3; the driving device 2 is connected to the refraction mechanism 1; the driving device 2 drives the refraction mechanism 1 to rotate. The driving device 2 is a bidirectional drive motor. In this way, the refraction mechanism 1 can rotate forward and backward. The irradiation mechanism 4 is connected to the support 3 and is located below the support 3. The irradiation light of the irradiation mechanism 4 is refracted by the refraction mechanism 4 and projected onto the wall of the display part.

[0099] The refraction mechanism 1 includes a refraction device 11 and a color member (not shown). The refraction device 11 comprises a left refraction member 111, a right refraction member 112, a central refraction member 113, and a refraction portion 12. In this embodiment, the refraction device 11 is a transparent cylindrical structure. The left refraction member 111 and the central refraction member 113, as well as the right refraction member and the central refraction member 113, are separate components. This facilitates installation of the refraction device 11.

[0100] There is more than one refractive part 12; the middle refractive element 113 is located between the left refractive element 111 and the right refractive element 112; the left refractive element 111 and the right refractive element 112 are both perpendicular to the middle refractive element 113; the left refractive element 111 and the right refractive element 112 are respectively connected to one end of the middle refractive element 113; the refractive part 12 is arranged on the middle refractive element 113; the refractive part 12 includes more than one raised portion 121 and more than one recessed portion 122; the more than one raised portion and the more than one recessed portion form an undulating structure.

[0101] The raised portion 121 is formed to project outward from the inner wall surface of the central refractive element 113. The raised portion 121 extends from one end of the central refractive element 113 to the other end of the central refractive element 113. In this embodiment, some of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113, while some of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. In another embodiment, all of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113. In yet another embodiment, all of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. By providing both horizontally and obliquely extending raised portions 121, the diffuse reflection effect of the refractive device 11 is enhanced. At the same time, the raised portions 121 are arranged at a long distance on the central refractive element 113, allowing light to fully interact with the raised portions 121.

[0102] The recessed portion 122 is formed by being recessed inward from the outer wall surface of the middle refractive member 113; the recessed portion 122 is arranged between adjacent protrusions 121 and / or on the protrusions 121; there is more than one colored member; in this embodiment; the colored member is a transparent structure; there are five colored members; each colored member is set with a separate color; the colored members are arranged on the outer wall surface of the middle refractive member 113 and are in contact with the protrusions 121 and the recessed portion 122.

[0103] The color elements can be arranged parallel to one end of the central refractor 113 and toward the other end of the central refractor 113. Alternatively, they can be arranged around the outer wall of the central refractor 113. Alternatively, they can be arranged obliquely from one end of the central refractor 113 toward the other end of the central refractor 113. In this embodiment, the color elements are arranged obliquely from one end of the central refractor 113 toward the other end of the central refractor 113. Because the color elements are arranged obliquely, when the refraction device 11 rotates, the color elements first interact with the light when one end approaches it, and then continue to interact with the light when the other end approaches it. This ensures that the color elements interact with the light for a longer period of time.

[0104] One end of the support 3 is provided with a rotation slot (not shown); the drive device 2 is mounted on the end of the support 3 away from the rotation slot. The refraction mechanism 1 also includes a transmission member, which includes a first rotation axis 131 and a second rotation axis 132. The first rotation axis 131 connects the drive device 2 and the left refraction member 111; the second rotation axis 132 passes through the rotation slot and connects to the right refraction member 112. This provides a good rotation effect for the refraction device 11. An illumination hole 31 is provided at the bottom of the support 3.

[0105] 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 irradiation support 43; the irradiation support 43 is installed on the support 7; the first irradiation support 41 and the second irradiation support 42 are respectively connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are arranged in parallel; the irradiation support 43 is located below the first irradiation support 41 and the second irradiation support 42; the first irradiation support 41 and the second irradiation support 42 are both fitted and connected to the bottom of the support 3; the irradiation device 44 is arranged on the irradiation support 43; the top surface heights of the first irradiation support 41 and the second irradiation support 42 are higher than the top surface height of the irradiation device 44; the irradiation device 44 is an irradiation device 44 that emits monochromatic light. In this embodiment, the illumination device is a white LED light source with a luminance greater than 500 cd / mm², ensuring sufficient illumination intensity. A gap of 4.5-5.5 mm is provided between the outer wall of the refraction device on the side closest to the support and the support; in this embodiment, the gap is 5 mm. The distance between the bottom of the support 3 and the illumination device is 5 mm, ensuring that the refraction device can rotate while also allowing as much light as possible from the illumination device to reach the outer wall of the refraction device.

[0106] The refraction device 11 is illuminated by setting an illumination mechanism 4; thus, the illumination light emitted by the illumination device 44 interacts with the refraction device 11. By setting a first illumination support 41 and a second illumination support 42 to be closely connected to the bottom of the support 3, the light emitted by the illumination device 44 will not be emitted from between the illumination support and the support 3, so that the illumination light can fully interact with the refraction device 11, while at the same time, it is limited to prevent the illumination light from being projected without passing through the refraction device 11, thereby resulting in poor effect of generating water ripples. At the same time, the top surface heights of the first illumination support 41 and the second illumination support 42 are higher than the top surface height of the illumination device 44, so that the illumination device 44 is set away from the refraction device 11 on the illumination support, thereby the illumination light emitted by the illumination device 44 interacts with the refraction device 11 over a large area. At the same time, the illumination device 44 is an illumination device 44 that emits monochromatic light. By cooperating with one or more color components, the monochromatic illumination light interacts with the color components, so that the light of this solution produces different colors, thereby effectively reducing costs.

[0107] By setting a spherical display element and setting a light-emitting device inside the display element, the light emitted by the light-emitting device will be projected onto the wall surface of the display element; the refraction device 11 is driven to rotate by the driving device 2; when the light is refracted by the refraction device 11, the refracted light is projected onto the surface of the object and moves; thus, a dynamic light effect can be produced; at the same time, by setting the protrusion 121 and the recess 122; and because the protrusion 121 is formed to convex outward from the inner wall surface and the recess 122 is formed to be concave inward from the outer wall surface; the protrusion 121 and the recess 122 are not arranged in a plane; thus, when the light is irradiated on the protrusion 12 1 and the concave portion 122, the light is diffusely reflected; thus, under the action of the refraction device 11, the light has a wide irradiation range. At the same time, the light reflected by the convex portion 121 will interact with the convex portion 121 and the concave portion 122 again; the light reflected by the concave portion 122 will interact with the convex portion 121 and the concave portion 122 again. Moreover, because one or more convex portions and one or more concave portions form an undulating structure, the output light under the action of the refraction device 11 also has an undulating structure. Thus, the light under the action of the refraction device 11 can produce a water ripple effect, and thus produce a water ripple effect on the wall surface of the display. In addition, under the action of the diffuse reflection of the refraction device 11, the light output through the refraction device 11 has multiple directions. Thus, under the overlapping action of different light, the generated water ripple effect is more dynamic.

[0108] Example 4

[0109] like Figure 1 、 2 , 5, 7-9; a luminous sphere includes a display part 5 and a light-emitting device; in this embodiment; the display part 5 is a translucent spherical structure. A support part 4 is provided at the bottom end of the inner wall of the display part 5; the light-emitting device is installed on the support part 7. The light-emitting device includes an illumination mechanism 4, a refraction mechanism 1, a driving device 2 and a support 3; the refraction mechanism 1 and the driving device 2 are both installed on the support 3; the driving device 2 is connected to the refraction mechanism 1; the driving device 2 drives the refraction mechanism 1 to rotate. The driving device 2 is a bidirectional drive motor. In this way, the refraction mechanism 1 can rotate forward and backward. The illumination mechanism 4 is connected to the support 3 and is located below the support 3. The illumination light of the illumination mechanism 4 is refracted by the refraction mechanism 4 and projected onto the wall of the display part.

[0110] The refraction mechanism 1 includes a refraction device 11 and a color member (not shown). The refraction device 11 comprises a left refraction member 111, a right refraction member 112, a central refraction member 113, and a refraction portion 12. In this embodiment, the left refraction member 111 and the central refraction member 113, as well as the right refraction member and the central refraction member 113, are integrally formed. This provides a good sealing effect for the refraction device 11.

[0111] There is more than one refractive part 12; the middle refractive part 113 is located between the left refractive part 111 and the right refractive part 112; the left refractive part 111 and the right refractive part 112 are both perpendicular to the middle refractive part 113; the left refractive part 111 and the right refractive part 112 are respectively connected to one end of the middle refractive part 113; the refractive part 12 is arranged on the middle refractive part 113; the refractive part 12 includes more than one raised part 121 and more than one recessed part 122; the more than one raised part and the more than one recessed part form an undulating structure.

[0112] The raised portion 121 is formed to project outward from the inner wall surface of the central refractive element 113. The raised portion 121 extends from one end of the central refractive element 113 to the other end of the central refractive element 113. In this embodiment, some of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113, while some of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. In another embodiment, all of the raised portions 121 extend horizontally from one end of the central refractive element 113 to the other end of the central refractive element 113. In yet another embodiment, all of the raised portions 121 extend obliquely from one end of the central refractive element 113 to the other end of the central refractive element 113. By providing both horizontally and obliquely extending raised portions 121, the diffuse reflection effect of the refractive device 11 is enhanced. At the same time, the raised portions 121 are arranged at a long distance on the central refractive element 113, allowing light to fully interact with the raised portions 121.

[0113] The recessed portion 122 is formed by being recessed inward from the outer wall surface of the middle refractive member 113; the recessed portion 122 is arranged between adjacent protrusions 121 and / or on the protrusions 121; there is more than one colored member; in this embodiment; the colored member is a transparent structure; there are five colored members; each colored member is set with a separate color; the colored members are arranged on the outer wall surface of the middle refractive member 113 and are in contact with the protrusions 121 and the recessed portion 122.

[0114] The color elements can be arranged parallel to one end of the central refractor 113 and toward the other end of the central refractor 113. Alternatively, they can be arranged around the outer wall of the central refractor 113. Alternatively, they can be arranged obliquely from one end of the central refractor 113 toward the other end of the central refractor 113. In this embodiment, the color elements are arranged obliquely from one end of the central refractor 113 toward the other end of the central refractor 113. Because the color elements are arranged obliquely, when the refraction device 11 rotates, the color elements first interact with the light when one end approaches it, and then continue to interact with the light when the other end approaches it. This ensures that the color elements interact with the light for a longer period of time.

[0115] The refractive portion 12 is also provided on the left refractive member 111 and the right refractive member 112. A raised portion 121 is formed by protruding outward from the inner wall surface of the left refractive member 111 and the right refractive member 112. The raised portion 121 extends from the midpoint of the left refractive member 111 and the right refractive member 112 to the edge end. The recessed portion 122 is formed by recessing inward from the outer wall surface of the left refractive member 111 and the right refractive member 112. The recessed portion 122 and the raised portion 121 are alternately provided on the left refractive member 111 and the right refractive member 112. A colored member 1 is also provided on the outer wall surface of the left refractive member 111 and the right refractive member 112, and the colored member 1 is bonded to the raised portion 121 and the recessed portion 122. By providing the refractive portion 12 on the left refractive member 111 and the right refractive member 112, the range of light and the refractive device 11 is increased, the effect is improved, and the texture area of the generated water ripples is increased.

[0116] One end of the support 3 is provided with a rotation groove; the driving device 2 is installed at the end of the support 3 away from the rotation groove; the refraction mechanism 1 also includes a transmission member; the transmission member includes a first rotation shaft 131 and a second rotation shaft 132; the first rotation shaft 131 connects the driving device 2 and the left refraction member 111; the second rotation shaft 132 passes through the rotation groove and is connected to the right refraction member 112. The refraction device 11 has a good rotation effect. An irradiation through hole 31 is provided at the bottom of the support 3.

[0117] 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 irradiation support 43; the irradiation support 43 is installed on the support 7; the first irradiation support 41 and the second irradiation support 42 are respectively connected to one end of the irradiation support 43; the first irradiation support 41 and the second irradiation support 42 are arranged in parallel; the irradiation support 43 is located below the first irradiation support 41 and the second irradiation support 42; the first irradiation support 41 and the second irradiation support 42 are both fitted and connected to the bottom of the support 3; the irradiation device 44 is arranged on the irradiation support 43; the top surface heights of the first irradiation support 41 and the second irradiation support 42 are higher than the top surface height of the irradiation device 44; the irradiation device 44 is an irradiation device 44 that emits monochromatic light. In this embodiment, the illumination device is a white LED light source with a luminance greater than 500 cd / mm², ensuring sufficient illumination intensity. A gap of 4.5-5.5 mm is provided between the outer wall of the refraction device on the side closest to the support and the support; in this embodiment, the gap is 5 mm. The distance between the bottom of the support 3 and the illumination device is 5 mm, ensuring that the refraction device can rotate while also allowing as much light as possible from the illumination device to reach the outer wall of the refraction device.

[0118] The refraction device 11 is illuminated by setting an illumination mechanism 4; thus, the illumination light emitted by the illumination device 44 interacts with the refraction device 11. By setting a first illumination support 41 and a second illumination support 42 to be closely connected to the bottom of the support 3, the light emitted by the illumination device 44 will not be emitted from between the illumination support and the support 3, so that the illumination light can fully interact with the refraction device 11, while at the same time, it is limited to prevent the illumination light from being projected without passing through the refraction device 11, thereby resulting in poor effect of generating water ripples. At the same time, the top surface heights of the first illumination support 41 and the second illumination support 42 are higher than the top surface height of the illumination device 44, so that the illumination device 44 is set away from the refraction device 11 on the illumination support, thereby the illumination light emitted by the illumination device 44 interacts with the refraction device 11 over a large area. At the same time, the illumination device 44 is an illumination device 44 that emits monochromatic light. By cooperating with one or more color components, the monochromatic illumination light interacts with the color components, so that the light of this solution produces different colors, thereby effectively reducing costs.

[0119] By setting a spherical display element and setting a light-emitting device inside the display element, the light emitted by the light-emitting device will be projected onto the wall surface of the display element; the refraction device 11 is driven to rotate by the driving device 2; when the light is refracted by the refraction device 11, the refracted light is projected onto the surface of the object and moves; thus, a dynamic light effect can be produced; at the same time, by setting the protrusion 121 and the recess 122; and because the protrusion 121 is formed to convex outward from the inner wall surface and the recess 122 is formed to be concave inward from the outer wall surface; the protrusion 121 and the recess 122 are not arranged in a plane; thus, when the light is irradiated on the protrusion 12 1 and the concave portion 122, the light is diffusely reflected; thus, under the action of the refraction device 11, the light has a wide irradiation range. At the same time, the light reflected by the convex portion 121 will interact with the convex portion 121 and the concave portion 122 again; the light reflected by the concave portion 122 will interact with the convex portion 121 and the concave portion 122 again. Moreover, because one or more convex portions and one or more concave portions form an undulating structure, the output light under the action of the refraction device 11 also has an undulating structure. Thus, the light under the action of the refraction device 11 can produce a water ripple effect, and thus produce a water ripple effect on the wall surface of the display. In addition, under the action of the diffuse reflection of the refraction device 11, the light output through the refraction device 11 has multiple directions. Thus, under the overlapping action of different light, the generated water ripple effect is more dynamic.

[0120] like Figure 12 As shown; the light emitting method of the third embodiment and the fourth embodiment of the present invention comprises the following steps:

[0121] (1a). Pre-install the light-emitting device in the display element.

[0122] (2a) Start the driving device; the driving device drives the refraction device to rotate.

[0123] (3a). Start the irradiation device; the irradiation device emits irradiation light.

[0124] (4a). Part of the irradiation light passes through the colored piece and irradiates the refraction device, and part of the irradiation light directly irradiates the refraction device.

[0125] (4.1a). Part of the irradiation light passes through the colored part and the raised portion and directly interacts with the raised portion. If refraction occurs, proceed to step (4.2a); part of the irradiation light passes through the colored part and the recessed portion and directly interacts with the recessed portion. If refraction occurs, proceed to step (4.3a).

[0126] (4.2a) Part of the irradiated light is refracted by the raised portion, and part of the irradiated light passes through the colored member and the raised portion and is refracted again. The refracted light then directly interacts with another raised portion, another recessed portion, or passes through the colored member and interacts with another raised portion, another recessed portion, and then proceeds to step (5a).

[0127] (4.3a) Part of the irradiated light is refracted by the recessed portion, and part of the irradiated light passes through the colored member and the recessed portion and is refracted. The refracted light then directly interacts with another raised portion, another recessed portion, or passes through the colored member and interacts with another raised portion, another recessed portion, and then proceeds to step (5a).

[0128] (5a). The irradiation light is refracted multiple times by the refraction device, and the irradiation light after multiple refractions is projected onto the wall surface of the display element; then step (6a) is performed.

[0129] (6a) The refraction device continues to rotate;

[0130] (7a) The irradiation light overlaps on the wall surface of the display element; the irradiation light moves on the wall surface of the display element.

[0131] In another embodiment, if in step (4.1a) part of the illumination light passes through the color piece and the protrusion and directly reflects off the protrusion, part of the illumination light is reflected off the color piece and the protrusion to form reflected light;

[0132] In step (5), the irradiated light and the reflected light after multiple refractions are mixed and then projected onto the wall surface of the display element.

[0133] In the above method, the light emitting device is arranged in the display element; the light emitted by the light emitting device is projected onto the wall surface of the display element; the driving device then drives the refraction device to rotate; and then the irradiation device is started; when the light emitted by the irradiation device interacts with the refraction device, the light projected onto the wall surface of the display element will move; and because one or more protrusions and one or more recesses form an undulating shape; the display element is a spherical structure; the effect of projection on the wall surface of the display element has a three-dimensional sense; when the light is irradiated on the protrusions and recesses, the light is diffusely reflected; the light has a wide irradiation range under the action of the refraction device, and at the same time, the light refracted by the refraction device will interact with the protrusions and recesses on the other side of the cylinder again; in this way, when the refracting device is used, the light is projected onto the wall surface of the display element. Under the action of the irradiation device, the output light also has an undulating ripple structure; under the action of the refraction device, the light can produce a water ripple effect; in this way, the projection can produce a water ripple effect on the wall of the display; under the action of the diffuse reflection of the refraction device; the light output through the refraction device has multiple directions; in this way, under the overlapping action of different light rays; the generated water ripple effect is more dynamic; the irradiated light overlaps on the wall of the display; part of the light passes through the colored part and is projected on the wall of the display; this part of the light will be accompanied by color after passing through the colored part; at the same time, the light will not be blocked by the colored part; part of the light does not interact with the colored part and is directly projected on the wall of the display; the irradiated light overlaps on the wall of the display; the water ripple effect generated in this way is more beautiful.

[0134] like Figure 13 As shown; a is the angle of incidence; β is the angle of reflection; γ is the angle of refraction.

Claims

1. A luminous sphere, characterized in that: The device comprises a display element and a light-emitting device; a support member is provided at the bottom end of the inner wall surface of the display element; the light-emitting device is mounted on the support member; the light-emitting device comprises an irradiation mechanism, a refraction mechanism, a drive mechanism, and a support; the irradiation mechanism, the refraction mechanism, the drive mechanism, and the support are all disposed within the display element; the refraction mechanism and the drive mechanism are both mounted on the support; the drive mechanism is connected to the refraction mechanism; the drive mechanism drives the refraction mechanism to rotate; the irradiation mechanism is connected to the support and is located below the support; the display element is a translucent spherical structure; The refraction mechanism includes a refraction device; the refraction device is a cylindrical structure made of a transparent material, and includes a left refraction member, a right refraction member, a middle refraction member, and a refraction portion; there is one or more refraction portions; the middle refraction member is located between the left refraction member and the right refraction member; the left refraction member and the right refraction member are both perpendicular to the middle refraction member; the left refraction member and the right refraction member are respectively connected to one end of the middle refraction member; the refraction portion is provided on the middle refraction member; the refraction portion includes one or more protrusions and one or more recesses; the protrusions are formed to protrude outward from the inner wall surface of the middle refraction member; The raised portion extends from one end of the middle refractive element to the other end of the middle refractive element; the recessed portion is formed by being recessed inward from the outer wall surface of the middle refractive element; the recessed portion is arranged between adjacent raised portions and / or on the raised portions; the bottom of the support is provided with an irradiation through hole; the irradiation mechanism irradiates the refracting device through the irradiation through hole; The irradiation mechanism includes an irradiation bracket and an irradiation device; the irradiation bracket includes a first irradiation support, a second irradiation support and an irradiation support; the first irradiation support and the second irradiation support are respectively connected to one end of the irradiation support; the first irradiation support and the second irradiation support are arranged in parallel; the irradiation support is located below the first irradiation support and the second irradiation support; the first irradiation support and the second irradiation support are both fitted and connected to the bottom of the support; the irradiation device is arranged on the irradiation support; the top surface heights of the first irradiation support and the second irradiation support are higher than the top surface height of the irradiation device; one or more protrusions extend horizontally from one end of the middle refraction member to the other end of the middle refraction member or one or more protrusions extend obliquely from one end of the middle refraction member to the other end of the middle refraction member; the left refraction member and the middle refraction member, and the right refraction member and the middle refraction member are arranged separately.

2. A luminous sphere according to claim 1, characterized in that: The left refraction member and the middle refraction member, and the right refraction member and the middle refraction member are integrally provided; the refraction portion is also provided on the left refraction member and the right refraction member; the convex portion is formed outwardly from the inner wall surface of the left refraction member and the right refraction member; The raised portion extends from the middle position of the left refractive element and the right refractive element to the edge end; the recessed portion is recessed inward from the outer wall surface of the left refractive element and the right refractive element; the recessed portion and the raised portion are alternately arranged on the left refractive element and the right refractive element.

3. The luminous sphere according to claim 2, characterized in that: The refraction mechanism also includes a colored piece, and there is more than one colored piece; the colored piece is arranged on the outer wall surface of the middle refraction piece and fits with the raised portion and the recessed portion; the colored piece is inclined from one end of the middle refraction piece to the other end of the middle refraction piece, and the colored piece is made of a colored transparent material.

4. The luminous sphere according to claim 3, characterized in that: A color piece 1 is further provided on the outer wall surface of the left refractive piece and the right refractive piece. The color piece 1 is fitted with the raised portion or the recessed portion, and the raised portion or the recessed portion of the color piece 1 is inclined. The color piece 1 is made of a colored transparent material.

5. A luminous sphere luminous method according to any one of claims 1-2, characterized in that: The following steps are involved: (1) Pre-installing a light-emitting device in the display unit; (2) Start the driving device; the driving device drives the refraction device to rotate; (3) Start the irradiation device; the irradiation device emits irradiation light; (4) The irradiation light is incident on the refraction device; (5) The irradiation light is refracted multiple times by the refraction device, and the irradiation light after multiple refractions is projected onto the wall surface of the display element; then step (6) is performed; (6) The refraction device continues to rotate; (7) The irradiated light overlaps the wall surface of the display element; .The irradiated light moves on the wall surface of the display part.

6. The luminous method of a luminous sphere according to claim 5, characterized in that: The method comprises the following steps: Step (4), specifically comprising: (4.1) Part of the irradiated light interacts with the raised portion. If a refraction effect occurs, proceed to step (4.2). Part of the irradiated light interacts with the recessed portion. If a refraction effect occurs, proceed to step (4.3). (4.2) The irradiated light is refracted by the protrusion, and the refracted light interacts with another protrusion or another recessed portion again, and then step (5) is performed; (4.3) The irradiated light is refracted by the concave portion, and the refracted light interacts with another convex portion or another concave portion again, and then step (5) is performed.

7. A luminous sphere luminous method according to any one of claims 1 to 4, characterized in that: The following steps are involved: (1a). Pre-installing a light-emitting device in the display element; (2a) Starting the driving device; the driving device drives the refraction device to rotate; (3a). Starting the irradiation device; the irradiation device emits irradiation light; (4a) Part of the illumination light passes through the colored member and is illuminated on the refraction device, and part of the illumination light is directly illuminated on the refraction device; (5a). The irradiation light is refracted multiple times by the refraction device, and the irradiation light after multiple refractions is projected onto the wall surface of the display element; then step (6a) is performed; (6a) The refraction device continues to rotate; (7a) The irradiation light overlaps on the wall surface of the display element; the irradiation light moves on the wall surface of the display element.

8. The luminous method of a luminous sphere according to claim 7, characterized in that: The method comprises the following steps: Step (4a) specifically comprising: (4.1a) Part of the irradiated light passes through the colored member and the raised portion and directly interacts with the raised portion. If refraction occurs, proceed to step (4.2a). Part of the irradiated light passes through the colored member and the recessed portion and directly interacts with the recessed portion. If refraction occurs, proceed to step (4.3a). (4.2a) Part of the irradiated light is refracted by the raised portion, and part of the irradiated light passes through the colored member and the raised portion and is refracted again. The refracted light then directly interacts with another raised portion, another recessed portion, or passes through the colored member and interacts with another raised portion, another recessed portion, and then proceeds to step (5a). (4.3a). Part of the irradiated light is refracted by the recessed portion, and part of the irradiated light passes through the colored piece and the recessed portion and is refracted. The refracted light will directly interact with another raised portion, another recessed portion, or pass through the colored piece and another raised portion, another recessed portion, and then proceed to step (5a).

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