CN219349662U - Stereoscopic pattern elegant lamp - Google Patents

Abstract

The application belongs to the technical field of lamps and lanterns, and relates to a stereoscopic pattern elegant lamp. The stereoscopic pattern drifting lamp comprises a lamp shell component, a control circuit board, a first rotating component and a stereoscopic pattern projection component; the stereoscopic pattern imaging assembly comprises a first light source, a first convex lens, a second convex lens, a third convex lens and a first pattern sheet, wherein the first pattern sheet forms light spots and forms light-shaped patterns, the second convex lens is arranged on the first rotating assembly and is positioned on one side of the first pattern sheet, which faces the first convex lens, the second convex lens receives the light-shaped patterns and generates simulated stereoscopic patterns, the first rotating assembly drives the second convex lens to rotate, movement and focusing of a plurality of stereoscopic patterns can be achieved, patterns with a plurality of stereoscopic effects are projected, and a user can be immersed in the patterns rapidly, so that the use experience of the user is improved.

Description

Stereoscopic pattern elegant lamp

Technical Field

The application relates to the technical field of lamps, in particular to a stereoscopic pattern drifting lamp.

Background

Along with the development of society, people have also become higher to the requirement of living standard, and people have more requirements to light atmosphere, and the illumination lamps and lanterns that can only send monotonic light have far away can not satisfy people's demand, and people begin to pay attention to the projection lamp that can build wonderful light atmosphere. US8057045B2 provides a star field projection device which generates two kinds of superimposed star cloud patterns by using two sets of projection structures, and US11041596B1 provides a music polar star lamp which projects a light source on an irregular plano-convex lens and projects a polar light pattern with different shapes, so as to solve the problem of monotonous lamplight effect of the existing illumination lamp and provide dynamic projection effect, but the user is difficult to immerse and easily feel aesthetic fatigue.

Disclosure of Invention

The utility model aims to provide a stereoscopic pattern drifting lamp which can realize movement and focusing of a plurality of stereoscopic patterns and project patterns with a plurality of stereoscopic effects, so that a user can be immersed in the stereoscopic pattern drifting lamp quickly, and the use experience of the user is improved.

In order to solve the above-mentioned problems, the embodiment of the present utility model provides the following technical solutions:

a stereoscopic pattern drifting lamp comprises a lamp housing assembly, a control circuit board, a first rotating assembly and a stereoscopic pattern projection assembly;

the three-dimensional pattern projection assembly comprises a first light source, a first convex lens, a second convex lens, a third convex lens and a first pattern sheet, wherein the lamp housing assembly is provided with a first light outlet, the first convex lens is arranged on the first light outlet, the control circuit board, the first rotating assembly, the first light source, the second convex lens, the third convex lens and the first pattern sheet are arranged in the lamp housing assembly, the first light source and the first rotating assembly are arranged on the control circuit board, the first light source and the first rotating assembly are electrically connected with the control circuit board, the third convex lens is arranged on one side of the first light source facing the first convex lens, the third convex lens condenses light emitted by the first light source to form light spots, the first pattern sheet receives the light spots and forms light-shaped patterns, the second convex lens is arranged on the first rotating assembly and is arranged on one side of the first pattern sheet facing the first convex lens and generates a plurality of three-dimensional pattern simulation images, and the first convex lens is driven to generate three-dimensional pattern simulation images;

the first convex lens comprises a plurality of triangular or hexagonal convex lenses, or the first convex lens comprises a plurality of irregular circular arc-shaped condensing lenses arranged in the middle of the first convex lens and a plurality of triangular or hexagonal mixed condensing lenses arranged on two sides of the first convex lens, or the first convex lens comprises nine or less irregular long strip-shaped condensing lenses arranged in the middle of the first convex lens and a plurality of triangular or hexagonal mixed condensing lenses arranged on two sides of the first convex lens;

the first rotating assembly comprises a first motor, a first reduction gearbox, a first transmission shaft, a first gear, a first convex lens seat, a first bracket and a first bracket cover, wherein the first bracket and the first motor are arranged on the control circuit board, the first motor is electrically connected with the control circuit board, the first reduction gearbox is connected with the first motor, the first transmission shaft is connected with the first reduction gearbox, and the first gear is arranged on the first transmission shaft;

the first bracket cover is arranged on the first bracket, the first convex lens seat is arranged between the first bracket and the first bracket cover and can rotate between the first bracket and the first bracket cover, the first convex lens seat is provided with a second gear, and the second gear is meshed with the first gear, and the second convex lens is fixedly arranged on the first convex lens seat; the second convex lens is a convex lens with patterns, one convex surface of the second convex lens is a cambered surface, and the other surface of the second convex lens is provided with the patterns with the uneven patterns.

Further, the stereoscopic pattern elegant lamp further comprises a pattern light effect assembly, the pattern light effect assembly comprises a light beam generator, a second light source, a light focusing cup, a second pattern sheet, a fourth convex lens, a second support and a first sleeve, the second light source is arranged on the light beam generator, the first sleeve is covered on the light beam generator, the second light source, the light focusing cup, the second pattern sheet and the second convex lens are sequentially arranged in the first sleeve, the lamp housing assembly is provided with a second light outlet, the second support is arranged on the second light outlet, and the first sleeve is arranged on the second support.

Further, the stereoscopic pattern drifting lamp further comprises a laser starry sky assembly, the laser starry sky assembly comprises a laser module and a laser grating, a second sleeve is arranged on the first sleeve, the laser grating and the laser module are arranged in the second sleeve, and the laser grating is located on one side, facing the second light outlet, of the laser module.

Further, the lamp housing assembly comprises a first housing and a second housing, a containing space is formed in the first housing and the second housing, and the control circuit board, the first rotating assembly, the first light source, the second convex lens, the third convex lens and the first pattern sheet are arranged in the containing space.

Further, the stereoscopic pattern drifting lamp further comprises a lens support, wherein the lens support is arranged on the control circuit board, the third convex lens is arranged in the lens support, and the first pattern piece and the lens support are arranged on the lens support; the first pattern piece is composed of transparent, opaque, semitransparent, black and white or colored sheet-like articles.

Further, the first pattern piece is a film or a shading piece.

Further, the stereoscopic pattern elegant lamp further comprises a light emitting component, a second rotating component, a fifth convex lens, a sixth convex lens and a film component, wherein the film component is detachably arranged on the lamp housing component, the light emitting component, the second rotating component and the sixth convex lens are arranged on the control circuit board, the light emitting component and the second rotating component are electrically connected with the control circuit board, and the fifth convex lens is arranged on the second rotating component.

Further, the lamp housing assembly comprises a third housing, a fourth housing and a cover body, wherein accommodating spaces are formed in the third housing and the fourth housing, the light emitting assembly, the second rotating assembly, the fifth convex lens, the sixth convex lens and the film assembly are arranged in the accommodating spaces, and the third housing is provided with two cylinder openings and a strip-shaped opening;

the film assembly comprises a film support base, a third film and a film support cover, the third film is arranged on the film support base, the film support cover is arranged on the third film, the film assembly is inserted into or pulled out of the lamp housing assembly through the strip-shaped opening, the stereoscopic pattern elegant lamp further comprises a transparent sheet, and the transparent sheet is arranged on the cylinder opening.

Further, the fifth convex lens comprises six or more convex lenses, and the fifth convex lens is connected with the second rotating assembly;

the sixth convex lens comprises four or more plano-convex lenses, the four or more plano-convex lenses form a plano-convex conjoined lens, two or more mounting feet are arranged on the sixth convex lens, and the mounting feet are arranged on the light-emitting component;

the light-emitting assembly comprises four or more led lamp beads, each led lamp bead corresponds to the center position of each plano-convex lens in the sixth convex lens, and the third film is located between the fifth convex lens and the sixth convex lens.

Further, the second rotating assembly comprises a second motor, a second reduction gearbox and a second transmission shaft, the second reduction gearbox is connected with the second motor, the second transmission shaft is connected with the second reduction gearbox, and the fifth convex lens is arranged on the second transmission shaft.

Compared with the prior art, the embodiment of the utility model has the following main beneficial effects:

a three-dimensional pattern elegant lamp, a first convex lens is arranged at a first light outlet of a lamp housing assembly, a first light source is arranged on a control circuit board, a third convex lens is arranged at one side of the first light source facing the first convex lens, a first pattern sheet is arranged at one side of the third convex lens facing the first convex lens, and a second convex lens is arranged on a first rotating assembly and is positioned at one side of the first pattern sheet facing the first convex lens. The light generated by the first light source passes through the third convex lens, the third convex lens condenses to form a light spot with proper size, the light spot is projected on the first pattern piece, the light spot irradiates on the graph of the first pattern piece to form a light-shaped pattern, the light-shaped pattern is projected on the second convex lens, a plurality of patterns with different sizes, irregular shapes and different heights are arranged on the plane of the second convex lens, the light-shaped pattern condenses through the second convex lens to form a simulated three-dimensional graph, and then the simulated three-dimensional graph passes through the first convex lens, and as a plurality of condensing lenses are arranged on the first convex lens, each condensing lens focuses the three-dimensional pattern to form a plurality of graphs, so that the whole light effect area is changed into a plurality of three-dimensional effects, and the patterns are large and bright and can float; the first motor drives the first transmission shaft to rotate through the first reduction gearbox, and drives the first convex lens seat to rotate through the cooperation of the first gear and the second gear, so that the second convex lens is driven to rotate, the movement of the three-dimensional pattern is realized, the visual dynamic effect is generated in the projection process, and the experience is improved.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being apparent that the drawings in the following description are some embodiments of the present utility model and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a three-dimensional pattern drifting lamp according to an embodiment of the utility model;

FIG. 2 is a schematic view of a stereoscopic pattern light according to an embodiment of the utility model after hiding a second housing;

FIG. 3 is an exploded view of a three-dimensional pattern drifting lamp according to an embodiment of the utility model;

FIG. 4 is a schematic structural view of a first rotating assembly according to a first embodiment of the present utility model;

FIG. 5 is a schematic diagram of a graphical light effect module according to a first embodiment of the present utility model;

FIG. 6 is a schematic diagram of a three-dimensional pattern drifting lamp according to a second embodiment of the utility model;

FIG. 7 is a schematic diagram of a three-dimensional pattern light according to a second embodiment of the present utility model after hiding a third housing;

fig. 8 is a schematic structural diagram of a control circuit board in a second embodiment of the present utility model;

fig. 9 is an exploded view of a stereoscopic pattern drifting lamp according to a second embodiment of the present utility model.

Reference numerals illustrate:

1. a control circuit board; 2. a lamp housing assembly; 21. a first housing; 22. a second housing; 23. a first light outlet; 24. the second light outlet; 25. a third housing; 251. a cylinder is provided with a hole; 252. a strip-shaped opening; 26. a fourth housing; 27. a cover body; 3. a first rotating assembly; 31. a first motor; 32. a first reduction gearbox; 33. a first drive shaft; 34. a first gear; 35. a first convex lens holder; 36. a first bracket; 37. a first bracket cover; 38. a lens holder; 4. a stereoscopic pattern projection assembly; 41. a first light source; 42. a first convex lens; 43. a second convex lens; 44. a third convex lens; 45. a first pattern sheet; 5. a graphical light effect component; 51. a beam generator; 52. a second light source; 53. a light gathering cup; 54. a second pattern sheet; 55. a fourth convex lens; 56. a second bracket; 57. a first sleeve; 58. a second sleeve; 6. a laser starry sky assembly; 61. a laser module; 62. a laser grating; 7. a light emitting assembly; 8. a second rotating assembly; 81. a second motor; 82. a second reduction gearbox; 83. a second drive shaft; 9. a film assembly; 91. a film bracket base; 92. a third film; 93. a film support cover; 10. a fifth convex lens; 11. a sixth convex lens; 12. a transparent sheet.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the foregoing description of the drawings are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In order to enable those skilled in the art to better understand the present utility model, a technical solution of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1 to 3, a stereoscopic pattern drifting lamp comprises a lamp housing assembly 2, a control circuit board 1, a first rotating assembly 3 and a stereoscopic pattern projection assembly 4;

the three-dimensional pattern projection assembly 4 comprises a first light source 41, a first convex lens 42, a second convex lens 43, a third convex lens 44 and a first pattern piece 45, the lamp housing assembly 2 is provided with a first light outlet 23, the first convex lens 42 is arranged at the first light outlet 23, the control circuit board 1, the first rotating assembly 3, the first light source 41, the second convex lens 43, the third convex lens 44 and the first pattern piece 45 are arranged in the lamp housing assembly 2, the first light source 41 and the first rotating assembly 3 are arranged on the control circuit board 1, the first light source 41 and the first rotating assembly 3 are electrically connected with the control circuit board 1, the third convex lens 44 is arranged at one side of the first light source 41 facing the first convex lens 42, the third convex lens 44 condenses light emitted by the first light source 41 to form light spots, the first pattern piece 45 is arranged at one side of the third convex lens 42 facing the first convex lens 42, the first pattern piece 45 receives the first pattern piece 45 and rotates towards the first rotating assembly 3 to generate three-dimensional pattern simulated patterns, and the first pattern piece 43 receives the first pattern piece 3 and the three-dimensional pattern simulated pattern piece is arranged at one side of the first convex lens 43.

In one possible embodiment, the first pattern piece 45 is formed of a transparent, opaque, semitransparent, black-and-white or colored sheet-like article, and may be a sheet-like article such as a film or a light shielding sheet. The second convex lens 43 is provided with an uneven pattern on one surface of the first pattern piece 45, and the second convex lens 43 is a special convex lens with a pattern. One convex surface of the second convex lens 43 is a curved surface, the other surface is a convex surface with a rugged pattern, like a hilly landform, a mountain with a flat land, a concave pit shape, etc., wherein the surface away from the first pattern piece 43 is a convex curved surface. The second convex lens 43 receives the light pattern, mixes with the rugged pattern on the lens and generates a simulated stereoscopic pattern, the first rotating component 3 drives the second convex lens 43 to rotate, and the first convex lens 42 receives the simulated stereoscopic pattern and generates a plurality of patterns. The plurality of stereoscopic patterns can move and rotate and change fast and slow.

The utility model provides a three-dimensional pattern elegant lamp, first convex lens 42 locates the first light outlet 23 of lamp body subassembly 2, and first light source 41 sets up on control circuit board 1, and first light source 41 is located to third convex lens 44 one side towards first convex lens 42, and first pattern piece 45 is located third convex lens 44 one side towards first convex lens 42, and second convex lens 43 locates on the first rotating member 3 and is located first pattern piece 45 one side towards first convex lens 42. The light generated by the first light source 41 passes through the third convex lens 44, the third convex lens 44 condenses to form a light spot with proper size, the light spot is projected on the first pattern piece 45, the light spot irradiates on the graph of the first pattern piece 45 to form a light-shaped pattern, the light-shaped pattern is projected on the second convex lens 43 again, the second convex lens 43 is provided with a plurality of irregular patterns on the plane, the irregular patterns are mixed with the projected light-shaped pattern, the light is condensed by the second convex lens 43 to form a simulated three-dimensional graph, the simulated three-dimensional graph passes through the first convex lens 42, the first convex lens 42 receives the simulated three-dimensional graph and generates a plurality of graphs, and the whole light effect area is changed into a plurality of three-dimensional effects, and is large and bright to enable the patterns to float; the first rotating component 3 drives the second convex lens 43 to rotate, so that movement of the stereoscopic pattern is realized, a visual dynamic effect is generated in the projection process, and the experience is improved.

As shown in fig. 3 and 4, the stereoscopic pattern drifting lamp further comprises a lens bracket 38, the lens bracket 38 is arranged on the control circuit board 1, the third convex lens 44 is arranged in the lens bracket 38, and the first pattern piece 45 and the lens bracket 38 are arranged on the lens bracket.

The first rotating assembly 3 includes a first motor 31, a first reduction gearbox 32, a first transmission shaft 33, a first gear 34, a first convex lens holder 35, a first bracket 36, and a first bracket cover 37.

The first bracket 36 and the first motor 31 are arranged on the control circuit board 1, the first motor 31 is electrically connected with the control circuit board 1, the first reduction gearbox 32 is connected with the first motor 31, the first transmission shaft 33 is connected with the first reduction gearbox 32, and the first gear 34 is arranged on the first transmission shaft 33.

The first support cover 37 is disposed on the first support 36, the first convex lens seat 35 is disposed between the first support 36 and the first support cover 37 and can rotate between the first support 36 and the first support cover 37, the first convex lens seat 35 is clamped by the first support cover 37, so that the first convex lens seat 35 cannot fall out from between the first support 36 and the first support cover 37 but can rotate, a second gear is disposed on the first convex lens seat 35, optionally, a second gear is disposed around the first convex lens seat 35, the second gear is meshed with the first gear 34, and the second convex lens 43 is fixedly disposed on the first convex lens seat 35. The first motor 31 is arranged on one surface of the control circuit board 1, which is opposite to the first light outlet 23, the lens support 38 and the first support 36 are arranged on one surface of the control circuit board 1, which faces the first light outlet 23, the first transmission shaft 33 passes through the control circuit board 1, the first motor 31 drives the first transmission shaft 33 to rotate through the first reduction gearbox 32, and the first convex lens seat 35 is driven to rotate through the cooperation of the first gear 34 and the second gear, so that the second convex lens 43 is driven to rotate, and the movement of the three-dimensional pattern is realized.

In one possible embodiment, the third convex lens 44 is fixed in the lens holder 38, and the lens holder 38 is fixed on the control circuit board 1 and covers the first light source 41.

In one possible implementation manner, the first pattern piece 45 is a film, the patterns of the first pattern piece 45 may be alternately bright and dark, black, white, gray, transparent or other various colors, films with different colors may change the color and brightness of the light spot, and films with alternately dark and white may enrich the bright and dark level of the light spot.

The first convex lens 42 includes a plurality of condensing lenses, and the plurality of condensing lenses form regular and/or irregular condensing lens groups, that is, regular or irregular condensing lens groups or a mixture of regular and irregular condensing lens groups. The simulated stereoscopic pattern passes through the first convex lens 42, and as the plurality of condensing lenses are arranged on the first convex lens 42, each condensing lens focuses the stereoscopic pattern to form a plurality of patterns, so that the whole light effect area is changed into a plurality of stereoscopic effects, and the patterns can float.

In one possible embodiment, the first convex lens 42 includes a plurality of triangular or hexagonal shaped condensing lenses, or the first convex lens 42 includes a plurality of irregular circular arc shaped condensing lenses disposed in the middle of the first convex lens 42 and a plurality of triangular or hexagonal shaped mixed condensing lenses disposed at both sides of the first convex lens 42, or the first convex lens 42 includes nine or less irregular elongated condensing lenses disposed in the middle of the first convex lens 42 and a plurality of triangular or hexagonal shaped mixed condensing lenses disposed at both sides of the first convex lens 42.

The lamp housing assembly 2 includes a first housing 21 and a second housing 22, a receiving space is formed in the first housing 21 and the second housing 22, and the control circuit board 1, the first rotating assembly 3, the first light source 41, the second convex lens 43, the third convex lens 44 and the first pattern sheet 45 are disposed in the receiving space. The first light outlet 23 is formed in the first casing 21 and the second casing 22, and the control circuit board 1 is fixed in the first casing 21 and the second casing 22.

As shown in fig. 2, 3 and 5, in one possible embodiment, the stereoscopic pattern light further includes a pattern light effect assembly 5, the pattern light effect assembly 5 includes a light beam generator 51, a second light source 52, a light collecting cup 53, a second pattern sheet 54, a fourth convex lens 55, a second support 56 and a first sleeve 57, the second light source 52 is disposed on the light beam generator 51, the first sleeve 57 is covered on the light beam generator 51, the second light source 52, the light collecting cup 53, the second pattern sheet 54 and the second convex lens 43 are sequentially disposed in the first sleeve 57, the lamp housing assembly 2 is provided with a second light outlet 24, the second support 56 is disposed on the second light outlet 24, and the first sleeve 57 is disposed on the second support 56. The light beam emitted by the second light source 52 passes through the second pattern piece 54 after passing through the light condensing cup 53, then passes through the fourth convex lens 55, and finally enlarges and projects the pattern on the second pattern piece 54 to form a projection pattern.

In a possible embodiment, the relief lamp further includes a laser star assembly 6, the laser star assembly 6 includes a laser module 61 and a laser grating 62, the first sleeve 57 is provided with a second sleeve 58, the laser grating 62 and the laser module 61 are disposed in the second sleeve 58, and the laser grating 62 is located at a side of the laser module 61 facing the second light outlet 24. The laser module 61 emits light to generate smaller light, and the laser light diverges through the laser grating 62 to form more than 100 light spots to form laser starry sky light spots.

The first convex lens 42 is arranged at the first light outlet 23 of the lamp housing assembly 2, the first light source 41 is arranged on the control circuit board 1, the third convex lens 44 is arranged at one side of the first light source 41 facing the first convex lens 42, the first pattern piece 45 is arranged at one side of the third convex lens 44 facing the first convex lens 42, and the second convex lens 43 is arranged on the first rotating assembly 3 and is positioned at one side of the first pattern piece 45 facing the first convex lens 42. The light generated by the first light source 41 passes through the third convex lens 44, the third convex lens 44 condenses to form a light spot with proper size, the light spot is projected on the first pattern piece 45, the light spot irradiates on the graph of the first pattern piece 45 to form a light-shaped pattern, the light-shaped pattern is projected on the second convex lens 43, a plurality of patterns with different sizes and irregular shapes and different convex heights are arranged on the plane of the second convex lens 43, the light-shaped pattern condenses through the second convex lens 43 to form a simulated three-dimensional graph, and then the simulated three-dimensional graph passes through the first convex lens 42, and as a plurality of condensing lenses are arranged on the first convex lens 42, each condensing lens focuses the three-dimensional pattern to form a plurality of graphs, so that the whole light effect area becomes a plurality of three-dimensional effects and the patterns can float; the first motor 31 drives the first transmission shaft 33 to rotate through the first reduction gearbox 32, and drives the first convex lens seat 35 to rotate through the cooperation of the first gear 34 and the second gear, so as to drive the second convex lens 43 to rotate, thereby realizing the movement of the three-dimensional pattern, generating a visual dynamic effect in the projection process, and improving the experience.

Example two

As shown in fig. 6 to 9, a stereoscopic pattern drifting lamp includes a lamp housing assembly 2, a control circuit board 1, a first rotating assembly 3, and a stereoscopic pattern projecting assembly 4; the stereoscopic pattern projection assembly 4 comprises a first light source 41, a first convex lens 42, a second convex lens 43, a third convex lens 44 and a first pattern sheet 45, the lamp housing assembly 2 is provided with a light outlet, the first convex lens 42 is arranged at the light outlet, the control circuit board 1, the first rotating assembly 3, the first light source 41, the second convex lens 43, the third convex lens 44 and the first pattern sheet 45 are arranged in the lamp housing assembly 2, the first light source 41 and the first rotating assembly 3 are arranged on the control circuit board 1, the first light source 41 and the first rotating assembly 3 are electrically connected with the control circuit board 1, the third convex lens 44 is arranged at one side of the first light source 41 facing the first convex lens 42, the third convex lens 44 condenses light emitted by the first light source 41 to form a light spot, the first pattern sheet 45 is arranged at one side of the third convex lens 44 facing the first convex lens 42, the first pattern sheet 45 receives and forms a light spot, the first rotating assembly 3 generates a stereoscopic pattern by rotating the first lens 43, and the first pattern sheet 45 receives the stereoscopic pattern and the stereoscopic pattern is arranged at one side of the second convex lens 43.

It should be noted that the structures of the first convex lens 42, the second convex lens 43, the third convex lens 44 and the first pattern piece 45 are the same as those of the first convex lens 42, the second convex lens 43, the third convex lens 44 and the first pattern piece 45 in the embodiment, and will not be repeated in the embodiment.

The stereoscopic pattern elegant lamp further comprises a light emitting component 7, a second rotating component 8, a fifth convex lens 10, a sixth convex lens 11 and a film component 9, wherein the film component 9 is detachably arranged on the lamp housing component, the light emitting component 7, the second rotating component 8 and the sixth convex lens 11 are arranged on the control circuit board 1, the light emitting component 7 and the second rotating component 8 are electrically connected with the control circuit board 1, and the fifth convex lens 10 is arranged on the second rotating component 8.

The lamp housing assembly 2 comprises a third housing 25, a fourth housing 26 and a cover 27, wherein accommodating spaces are formed in the third housing 25 and the fourth housing 26, and the light emitting assembly 7, the second rotating assembly 8, the fifth convex lens 10, the sixth convex lens 11 and the film assembly 9 are arranged in the accommodating spaces.

In a possible embodiment, the light outlet is two cylindrical openings 251 provided on the third housing 25, and an elongated opening 252 is further provided on the third housing 25.

In one possible embodiment, the film assembly 9 includes a film support base 91, a third film 92 and a film support cover 93, the third film 92 is disposed on the film support base 91, the film support cover 93 is disposed on the third film 92, and the film assembly 9 is inserted into or removed from the lamp housing assembly 2 through the elongated opening 252. The relief lamp further comprises a transparent sheet 12, the transparent sheet 12 being disposed over the cylindrical opening 251 of the third housing 25 to seal the lamp housing assembly. After the film assembly 9 is pulled out of the lamp housing assembly, the film assembly 9 with other patterns can be inserted so as to project other patterns, and the cover 27 is covered after the film assembly 9 is inserted so as to seal the lamp housing assembly.

In a possible embodiment, the fifth convex lens 10 includes six or more convex lenses, and the fifth convex lens 10 is connected to the second rotating assembly 8.

In a possible embodiment, the sixth convex lens 11 includes four or more plano-convex lenses, the four or more plano-convex lenses form a plano-convex conjoined lens, two or more mounting feet are provided on the sixth convex lens 11, the height of each mounting foot is 5-15mm, the mounting feet are provided on the control circuit board 1, and the sixth convex lens 11 is mounted on the control circuit board 1 through the mounting feet.

In a possible embodiment, the light emitting assembly 7 includes four or more led lamp beads, each led lamp bead corresponds to a central position of each plano-convex lens in the sixth convex lens 11, and the third film 92 is located between the fifth convex lens 10 and the sixth convex lens 11. Optionally, the distance between the light emitting surface of the led lamp bead and the plane of the sixth convex lens 11 is 0-5mm, so that the light of the led lamp bead can be projected on the plane of the sixth convex lens 11. Alternatively, the third film 92 may be fixedly mounted on the lamp housing assembly, or may be mounted on the film holder cover 93 and the film holder base 91 and inserted into the lamp housing assembly and locked.

The second rotating assembly 8 includes a second motor 81, a second reduction gearbox 82 and a second transmission shaft 83, the second reduction gearbox 82 is connected with the second motor 81, the second transmission shaft 83 is connected with the second reduction gearbox 82, and the fifth convex lens 10 is arranged on the rotating shaft, so that the fifth convex lens 10 can rotate. A hole is provided in the middle of the light emitting assembly 7, through which hole the second transmission shaft 83 passes through the control circuit board 1.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims (10)

1. A stereoscopic pattern drifting lamp is characterized in that,

the device comprises a lamp housing assembly, a control circuit board, a first rotating assembly and a stereoscopic pattern projection assembly;

the three-dimensional pattern projection assembly comprises a first light source, a first convex lens, a second convex lens, a third convex lens and a first pattern sheet, wherein the lamp housing assembly is provided with a first light outlet, the first convex lens is arranged on the first light outlet, the control circuit board, the first rotating assembly, the first light source, the second convex lens, the third convex lens and the first pattern sheet are arranged in the lamp housing assembly, the first light source and the first rotating assembly are arranged on the control circuit board, the first light source and the first rotating assembly are electrically connected with the control circuit board, the third convex lens is arranged on one side of the first light source facing the first convex lens, the third convex lens condenses light emitted by the first light source to form light spots, the first pattern sheet receives the light spots and forms light-shaped patterns, the second convex lens is arranged on the first rotating assembly and is arranged on one side of the first pattern sheet facing the first convex lens and generates a plurality of three-dimensional pattern simulation images, and the first convex lens is driven to generate three-dimensional pattern simulation images;

the first rotating assembly comprises a first motor, a first reduction gearbox, a first transmission shaft, a first gear, a first convex lens seat, a first bracket and a first bracket cover, wherein the first bracket and the first motor are arranged on the control circuit board, the first motor is electrically connected with the control circuit board, the first reduction gearbox is connected with the first motor, the first transmission shaft is connected with the first reduction gearbox, and the first gear is arranged on the first transmission shaft;

the first convex lens comprises a plurality of triangular or hexagonal convex lenses, or the first convex lens comprises a plurality of irregular circular arc-shaped condensing lenses arranged in the middle of the first convex lens and a plurality of triangular or hexagonal mixed condensing lenses arranged on two sides of the first convex lens, or the first convex lens comprises nine or less irregular long strip-shaped condensing lenses arranged in the middle of the first convex lens and a plurality of triangular or hexagonal mixed condensing lenses arranged on two sides of the first convex lens;

the first bracket cover is arranged on the first bracket, the first convex lens seat is arranged between the first bracket and the first bracket cover and can rotate between the first bracket and the first bracket cover, the first convex lens seat is provided with a second gear, and the second gear is meshed with the first gear, and the second convex lens is fixedly arranged on the first convex lens seat;

the second convex lens is a convex lens with patterns, one convex surface of the second convex lens is a cambered surface, and the other surface of the second convex lens is provided with the patterns with the uneven patterns.

2. The stereoscopic pattern drifting lamp according to claim 1, wherein,

the stereoscopic pattern elegant lamp further comprises a pattern light effect assembly, the pattern light effect assembly comprises a light beam generator, a second light source, a light condensing cup, a second pattern sheet, a fourth convex lens, a second support and a first sleeve, the second light source is arranged on the light beam generator, the first sleeve is covered on the light beam generator, the second light source, the light condensing cup, the second pattern sheet and the second convex lens are sequentially arranged in the first sleeve, the lamp housing assembly is provided with a second light outlet, the second support is arranged on the second light outlet, and the first sleeve is arranged on the second support.

3. The stereoscopic pattern drifting lamp according to claim 2, wherein,

the stereoscopic pattern drifting lamp further comprises a laser starry sky assembly, the laser starry sky assembly comprises a laser module and a laser grating, a second sleeve is arranged on the first sleeve, the laser grating and the laser module are arranged in the second sleeve, and the laser grating is located on one side, facing the second light outlet, of the laser module.

4. The stereoscopic pattern drifting lamp according to claim 1, wherein,

the lamp housing assembly comprises a first housing and a second housing, a containing space is formed in the first housing and the second housing, and the control circuit board, the first rotating assembly, the first light source, the second convex lens, the third convex lens and the first pattern sheet are arranged in the containing space.

5. The stereoscopic impression light according to claim 4, wherein,

the stereoscopic pattern drifting lamp further comprises a lens support, wherein the lens support is arranged on the control circuit board, the third convex lens is arranged in the lens support, and the first pattern piece and the lens support are arranged on the lens support; the first pattern piece is composed of transparent, opaque, semitransparent, black and white or colored sheet-like articles.

6. The space pattern light of any one of claims 1-5,

the first pattern piece is a film or a shading piece.

7. The stereoscopic pattern drifting lamp according to claim 1, wherein,

the stereoscopic pattern elegant lamp further comprises a light emitting component, a second rotating component, a fifth convex lens, a sixth convex lens and a film component, wherein the film component is detachably arranged on the lamp housing component, the light emitting component, the second rotating component and the sixth convex lens are arranged on the control circuit board, the light emitting component and the second rotating component are electrically connected with the control circuit board, and the fifth convex lens is arranged on the second rotating component.

8. The space pattern drifting lamp as recited in claim 7, wherein,

the lamp housing assembly comprises a third housing, a fourth housing and a cover body, wherein accommodating spaces are formed in the third housing and the fourth housing, the light emitting assembly, the second rotating assembly, the fifth convex lens, the sixth convex lens and the film assembly are arranged in the accommodating spaces, and the third housing is provided with two cylinder openings and a strip-shaped opening;

the film assembly comprises a film support base, a third film and a film support cover, the third film is arranged on the film support base, the film support cover is arranged on the third film, the film assembly is inserted into or pulled out of the lamp housing assembly through the strip-shaped opening, the stereoscopic pattern elegant lamp further comprises a transparent sheet, and the transparent sheet is arranged on the cylinder opening.

9. The stereoscopic impression light according to claim 8, wherein,

the fifth convex lens comprises six or more convex lenses, and is connected with the second rotating assembly;

the sixth convex lens comprises four or more plano-convex lenses, the four or more plano-convex lenses form a plano-convex conjoined lens, two or more mounting feet are arranged on the sixth convex lens, and the mounting feet are arranged on the light-emitting component;

the light-emitting assembly comprises four or more led lamp beads, each led lamp bead corresponds to the center position of each plano-convex lens in the sixth convex lens, and the third film is located between the fifth convex lens and the sixth convex lens.

10. The space pattern drifting lamp as recited in claim 7, wherein,

the second rotating assembly comprises a second motor, a second reduction gearbox and a second transmission shaft, the second reduction gearbox is connected with the second motor, the second transmission shaft is connected with the second reduction gearbox, and the fifth convex lens is arranged on the second transmission shaft.

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