Dyeing lamp

Abstract

The utility model relates to the technical field of lamps, in particular to a dyeing lamp. The dyeing lamp comprises a lampshade. The first lamp panel is arranged in the lampshade, and a plurality of lamp beads are arranged on the first lamp panel; the light guide columns are detachably arranged on the first lamp panel, and each light guide column is arranged on one or more lamp beads in a covering mode; the lens module is movably arranged in the lampshade, the lens module comprises a lens base plate and lenses, the multiple lenses are arranged on the lens base plate at intervals, and the lenses are arranged on light emitting paths of the lamp beads so as to diffuse light emitted by the lamp beads; a second lamp panel is further arranged in the lampshade, the top ends of the light guide columns extend to the second lamp panel, pixel lamp beads are arranged on the second lamp panel, and a plurality of pixel lamp beads are distributed on the periphery of each light guide column in an array mode. By means of the structure, the dyeing lamp has multiple conversion effects, the selectivity of performance scenes is effectively improved, and the dyeing lamp is simple in overall structure and convenient to install.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a wash lamp. Background Art

[0002] Stage lights are widely used in stage decorations. They provide ample light and cleverly utilize it to enhance visibility in specific locations (such as performers), creating a more vibrant stage effect and a better atmosphere to attract the audience's attention. However, existing stage lights typically only use conventional LEDs and lenses, resulting in a single lighting effect and an inability to present a variety of different lighting effects. Utility Model Content

[0003] The purpose of the utility model is to provide a wash lamp, aiming to solve the technical problem of the single luminous effect of existing stage lamps.

[0004] To achieve the above-mentioned purpose, the utility model provides a wash lamp, comprising a lampshade;

[0005] a first lamp board, which is arranged in the lampshade, and a plurality of lamp beads are provided on the first lamp board;

[0006] Light guide posts, wherein a plurality of the light guide posts are detachably mounted on the first lamp panel, and each light guide post cover is mounted on one or more lamp beads;

[0007] A lens module is movably disposed in the lampshade, comprising a lens chassis and lenses, wherein a plurality of lenses are spaced apart and arranged on the lens chassis. The lenses correspond one to one with the lamp beads, and the lenses are disposed on the light emission path of the lamp beads to diffuse the light emitted by the lamp beads;

[0008] A second light board is further provided in the lampshade. The top end of the light guide column extends to the second light board. The second light board is provided with pixel lamp beads. A plurality of pixel lamp beads are distributed in an array around the periphery of each light guide column.

[0009] Preferably, a third light board is provided on the lens chassis, auxiliary light beads are provided on the third light board, and a plurality of auxiliary light beads are distributed in an array around the periphery of each lens.

[0010] Preferably, the third lamp panel is provided with an atomizing cover, and the atomizing cover is provided on the auxiliary light bead.

[0011] Preferably, a first radiator is provided at the lower end of the first lamp board, and the first radiator is used to dissipate heat from the first lamp board when the lamp beads generate heat.

[0012] Preferably, a second radiator is provided at the lower end of the second lamp board, and the second radiator is used to dissipate heat from the second lamp board when the pixel lamp beads generate heat. The top end of the light guide column extends through the second radiator to the second lamp board.

[0013] Preferably, a virtual light shield is further provided below the lens chassis, and a plurality of light-transmitting holes for light emitted by the lamp beads to pass through are opened on the virtual light shield, and the light-transmitting holes correspond to the lamp beads one by one.

[0014] Preferably, it further comprises a movable component for driving the lens to move up and down, and the movable component is arranged in the lampshade;

[0015] The movable component includes a driving member, a movable rod and a guide portion. The guide portion is arranged on the first lamp board. The output end of the driving member is connected to the movable rod to drive it to move up and down. The movable rod is movably arranged in the guide portion, and the top end of the movable rod is connected to the lens chassis to drive the lens chassis and the lens to move up and down.

[0016] Preferably, the first lamp board is assembled from a plurality of sub-lamp boards, and each of the sub-lamp boards is provided with a plurality of lamp beads.

[0017] Preferably, the outer contour of the lens is circular or polygonal.

[0018] Preferably, the lamp beads include LED lamp beads of at least two different colors.

[0019] The utility model discloses a dyeing lamp, which has the following beneficial effects: 1. By arranging a combination structure of lamp beads, light guide columns and movable lenses in the lampshade, the halo of the lamp can be enlarged or reduced, and has a dyeing effect; 2. By arranging a second lamp board and pixel lamp beads, a pixel effect can be achieved, and the above-mentioned lens can be used to make the lamp present special numbers, English or symbols; 3. By arranging a third lamp board and auxiliary light beads on the periphery of the front-end lens, the lamp has an auxiliary light effect, and the auxiliary light beads can change the color and effect at the same time in conjunction with the lens, and a single auxiliary light bead can also be adjusted to have different display colors and effects. In summary, the dyeing lamp of this solution has a variety of transformation effects, which effectively improves the selectivity of the performance scene, and the overall structure is simple and easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0021] Figure 1 This is a schematic diagram of the structure of the wash lamp of the utility model;

[0022] Figure 2 This is an exploded view of the wash lamp of the utility model;

[0023] Figure 3 This is an exploded view of the structure of the wash lamp of the utility model;

[0024] Figure 4 This is an exploded view of the structure of the wash lamp of the utility model;

[0025] Figure 5 This is an exploded view of the structure of the wash lamp of the utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the movable components in the wash lamp of the present invention.

[0027] In the accompanying drawings: 1-lampshade, 2-first lamp board, 21-lamp beads, 22-sub-lamp board, 3-light guide column, 4-lens module, 41-lens chassis, 42-lens, 5-second lamp board, 51-pixel lamp beads, 6-third lamp board, 61-auxiliary light lamp beads, 62-atomizing cover, 71-first radiator, 72-second radiator, 8-virtual light blocking cover, 81-light transmission hole, 9-movable component, 91-movable rod, 92-guide part.

[0028] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] It should be noted that if directional indications are involved in the embodiments of the present invention, the directional indications are only used to explain the relative positional relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between the various embodiments can be combined with each other, but this must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0032] like Figures 1 to 6 As shown, a wash lamp includes a lampshade 1;

[0033] A first lamp board 2 is disposed in the lampshade 1 and is provided with a plurality of lamp beads 21;

[0034] Light guide posts 3, wherein a plurality of light guide posts 3 are detachably mounted on the first light board 2, and each light guide post 3 is covered on one or more lamp beads 21;

[0035] A lens module 4 is movably disposed within the lampshade 1. The lens module 4 includes a lens chassis 41 and lenses 42. A plurality of lenses 42 are spaced apart on the lens chassis 41. The lenses 42 correspond one-to-one with the lamp beads 21. The lenses 42 are disposed on the light emission path of the lamp beads 21 to diffuse the light emitted by the lamp beads 21.

[0036] A second light board 5 is further provided in the lampshade 1 . The top end of the light guide column 3 extends to the second light board 5 . The second light board 5 is provided with pixel lamp beads 51 . A plurality of pixel lamp beads 51 are distributed in an array around the periphery of each light guide column 3 .

[0037] The wash lamp of this solution is particularly suitable for use as a stage lamp, and can be installed on a rotatable structure to be used as a moving head stage light.

[0038] Specifically, a first lamp board 2 is installed in the lampshade 1, and a plurality of LED lamp beads 21 are provided on the first lamp board 2; a light guide column 3 for the LED lamp beads 21 is also provided on the first lamp board 2, and the light guide column 3 focuses the light emitted by each lamp bead 21 below the lens 42; because the lens 42 in the lampshade 1 can move up and down, the corresponding light illumination effect also changes, for example, the halo can become larger or smaller, forming a dyed light effect. In addition to the dyeing effect, the lamp of this solution also has a pixel function effect. The pixel lamp board is a pixel point main board. The pixel lamp board is provided with a plurality of holes for the light guide column 3 to pass through. The edge of each hole is provided with a plurality of LED pixel lamp beads 51 with a pixel function. The LED pixel lamp beads 51 can achieve a pixel point effect, and can be used with the above-mentioned lens 42 to realize the display of special numbers, English or symbols. For example, when multiple pixel lamp beads 51 are lit in combination, they can present a display effect of "A, B, C" or "1, 2, 3".

[0039] In addition, after the lamp bead 21 is turned on and the lamp has a dyeing effect, if you want to realize the pixel function synchronously, the control system can control the 19 peak eye lens modules 4 to drop to a lower position through the program, so that each pixel lamp bead 51 is within the range of each lens 42. The travel trajectory of the above scheme will ultimately present the best lighting effect, which can ensure that each group of pixel lamp posts 51 can be illuminated by the lens 42 to achieve the best lighting display effect.

[0040] The lenses 42 in this embodiment can be composed of one central lens 42 and 18 peripheral lenses 42 during actual installation, corresponding to 19 lamp beads 21. Bee-eye lenses 42 can be used, with the bottom edge of each lens 42 fixedly connected to the lens chassis 41, creating a 19-peak-eye coloring effect. Six evenly distributed pixel lamp beads 51 can be set around the periphery of each light guide column 3. Of course, in other embodiments, the number of lenses 42 and pixel lamp beads 51 can be increased or decreased as appropriate.

[0041] Furthermore, a third lamp board 6 is provided on the lens chassis 41 , and auxiliary light beads 61 are provided on the third lamp board 6 . A plurality of auxiliary light beads 61 are distributed in an array around the periphery of each lens 42 .

[0042] like Figures 2 to 3As shown, a third lamp board 6 is provided in the groove at the upper end of the lens chassis 41. A plurality of auxiliary light beads 61 are provided on the third lamp board 6, so that the lamp of this solution adds an auxiliary light effect to the periphery of the lens 42. In this way, the combination of the above-mentioned lamp beads 21 and pixel lamp beads 51 can achieve a variety of lighting display effects. For example, the auxiliary light beads 61 can change the color and effect simultaneously with the lens 42. Of course, the display color and effect of a single auxiliary light bead 61 can also be adjusted. In this way, the adjustable range is wider and the lighting effect presented is more diverse. When the lamp beads 21, pixel lamp beads 51 and auxiliary light beads 61 are all set to LED lamp beads 21 of multiple different colors, users can present a special auxiliary light rainbow effect according to their needs.

[0043] In actual production, the auxiliary light bead 61 can be a model TYF LED lamp bead (3535) with a built-in driver chip, which reduces the layout space of the third light board 6 and improves the aesthetics and craftsmanship of the board.

[0044] Furthermore, the third lamp board 6 is provided with an atomizing cover 62, and the atomizing cover 62 is provided on the auxiliary light bead 61. The light beam emitted by the auxiliary light bead 61 passes through the atomizing cover 62 to form an atomized light effect, making the light softer and not too glaring.

[0045] Furthermore, a first heat sink 71 is provided at the lower end of the first lamp board 2. The first heat sink 71 is used to dissipate heat from the first lamp board 2 when the lamp beads 21 generate heat. The first heat sink 71 is installed below the first lamp board 2. Since the lamp beads 21 generate a lot of heat when emitting light, the first heat sink 71 is provided to dissipate heat as quickly as possible to extend the service life of the lamp beads 21.

[0046] Furthermore, a second heat sink 72 is provided at the lower end of the second light board 5. This second heat sink 72 is used to dissipate heat from the second light board 5 when the pixel lamp beads 51 generate heat. The top end of the light guide 3 extends through the second heat sink 72 to the second light board 5. Similarly, the second heat sink 72 can promptly cool the second light board 5, preventing the pixel lamp beads 51 on the second light board 5 from overheating and extending the service life of the pixel lamp beads 51. In this embodiment, both the first heat sink 71 and the second heat sink 72 can be fin heat sinks.

[0047] Furthermore, a virtual light shield 8 is provided below the lens chassis 41 , and a plurality of light-transmitting holes 81 for the light emitted by the lamp beads 21 to pass through are opened on the virtual light shield 8 , and the light-transmitting holes 81 correspond to the lamp beads 21 one by one.

[0048] like Figure 3As shown, the virtual light shield 8 is located below the lens chassis 41, that is, the light first passes through the virtual light shield 8 and then passes through the lens 42. The virtual light shield 8 is set mainly to shield the excess stray light generated when the lamp beads 21 are emitted, ensuring the maximum light output effect of the lens 42, making the light beam clear, and without light leakage, virtual light, etc.

[0049] Furthermore, it also includes a movable component 9 for driving the lens 42 to move up and down, and the movable component 9 is arranged in the lampshade 1;

[0050] The movable assembly 9 includes a driving member, a movable rod 91 and a guide portion 92. The guide portion 92 is arranged on the first lamp board 2. The output end of the driving member is connected to the movable rod 91 to drive it to move up and down. The movable rod 91 is movably arranged in the guide portion 92, and the top end of the movable rod 91 is connected to the lens chassis 41 to drive the lens chassis 41 and the lens 42 to move up and down.

[0051] like Figure 3 and Figure 6 As shown, the driving element of this solution can be a motor installed in the lampshade 1. The motor drives the movable rod 91 to rise and fall, thereby driving the lens chassis 41 and lens 42 to move up and down, ensuring the coloring effect of the lamp. In addition, the first lamp board 2 is also provided with a guide portion 92, which ensures that the movable rod 91 can move up and down stably and prevent it from tilting.

[0052] Furthermore, the first light board 2 is composed of multiple sub-light boards 22, each of which is equipped with multiple lamp beads 21. The sub-light boards 22 are provided to facilitate the maintenance and replacement of the lamp beads 21. Each sub-light board 22 has multiple lamp beads 21. If a lamp bead 21 is damaged, only the corresponding sub-light board 22 needs to be replaced, without having to replace the entire light board, thus reducing costs.

[0053] The first light board 2 of this embodiment can be composed of three sub-light boards 22. Of course, in other embodiments, the first light board 2 can also be composed of two or four sub-light boards 22.

[0054] Furthermore, the outer contour of the lens 42 is circular or polygonal. The lens 42 of this solution can be a bee-eye lens 42, such as a polygonal bee-eye lens 42 (quadrilateral, pentagon, etc.) or a circular bee-eye lens 42, which can provide a better lighting effect and a more beautiful appearance.

[0055] Furthermore, the lamp beads 21 include at least two different colored LED lamp beads 21. When LED lamp beads 21 of different colors are used in combination, more and more brilliant lighting effects can be presented.

[0056] The above description is only a preferred embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A wash lamp, characterized in that: include: Lampshade (1); a first lamp panel (2) disposed in the lampshade (1), wherein a plurality of lamp beads (21) are provided on the first lamp panel (2); Light guide columns (3), wherein a plurality of the light guide columns (3) are detachably mounted on the first lamp panel (2), and each light guide column (3) is covered on one or more lamp beads (21); A lens module (4) is movably arranged in the lampshade (1), the lens module (4) comprising a lens chassis (41) and a lens (42), a plurality of the lenses (42) being arranged at intervals on the lens chassis (41), the lenses (42) corresponding to the lamp beads (21) one by one, and the lenses (42) being arranged on the light emission path of the lamp beads (21) to diffuse the light emitted by the lamp beads (21); A second light board (5) is further provided in the lampshade (1); the top end of the light guide column (3) extends to the second light board (5); pixel lamp beads (51) are provided on the second light board (5); and a plurality of pixel lamp beads (51) are distributed in an array around the periphery of each light guide column (3).

2. A dye lamp according to claim 1, characterized in that: A third light board (6) is provided on the lens chassis (41), auxiliary light beads (61) are provided on the third light board (6), and a plurality of auxiliary light beads (61) are distributed in an array around the periphery of each lens (42).

3. A wash lamp according to claim 2, characterized in that: The third lamp panel (6) is provided with an atomizing cover (62), and the atomizing cover (62) is provided on the auxiliary light bead (61).

4. A dye lamp according to claim 1, characterized in that: A first radiator (71) is provided at the lower end of the first lamp board (2), and the first radiator (71) is used to dissipate heat from the first lamp board (2) when the lamp beads (21) generate heat.

5. A wash lamp according to claim 1, characterized in that: A second radiator (72) is provided at the lower end of the second lamp board (5), and the second radiator (72) is used to dissipate heat from the second lamp board (5) when the pixel lamp beads (51) generate heat. The top end of the light guide column (3) passes through the second radiator (72) and extends to the second lamp board (5).

6. A wash lamp according to claim 5, characterized in that: A virtual light shield (8) is further provided below the lens chassis (41), and a plurality of light-transmitting holes (81) for light emitted by the lamp beads (21) to pass through are opened on the virtual light shield (8), and the light-transmitting holes (81) correspond one-to-one to the lamp beads (21).

7. A dye lamp according to claim 1, characterized in that: It also includes a movable component (9) for driving the lens (42) to move up and down, and the movable component (9) is arranged in the lampshade (1); The movable assembly (9) includes a driving member, a movable rod (91) and a guide portion (92); the guide portion (92) is arranged on the first light board (2); the output end of the driving member is connected to the movable rod (91) to drive it to move up and down; the movable rod (91) is movably arranged in the guide portion (92); and the top end of the movable rod (91) is connected to the lens chassis (41) to drive the lens chassis (41) and the lens (42) to move up and down.

8. The dyeing lamp according to claim 1, characterized in that: The first lamp panel (2) is composed of a plurality of sub-lamp panels (22) assembled together, and each sub-lamp panel (22) is provided with a plurality of lamp beads (21).

9. The dyeing lamp according to claim 1, characterized in that: The outer contour of the lens (42) is circular or polygonal.

10. The dyeing lamp according to claim 1, characterized in that: The lamp beads (21) include LED lamp beads of at least two different colors.

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