CN220471510U - Modularized LED projection lamp - Google Patents
Modularized LED projection lamp Download PDFInfo
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- CN220471510U CN220471510U CN202321604700.2U CN202321604700U CN220471510U CN 220471510 U CN220471510 U CN 220471510U CN 202321604700 U CN202321604700 U CN 202321604700U CN 220471510 U CN220471510 U CN 220471510U
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- assembly
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000005286 illumination Methods 0.000 claims abstract description 9
- 230000005855 radiation Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 239000011324 bead Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 239000011049 pearl Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a modularized LED projection lamp, which comprises an illumination component, a steering component and a mounting component, wherein the steering component is mounted on the mounting component and comprises a first steering part and a second steering part, the first steering part is connected with the mounting component, the second steering part is connected with the illumination component, and the rotation angle of the first steering part is larger than or equal to that of the second steering part; the lighting assembly comprises a lighting surface and a back plate surface, the lighting surface is provided with a plurality of groups of lamp source assemblies, each group of lamp source assemblies comprises a first lamp source and a second lamp source, the first lamp source and the second lamp source are detachably arranged on the lighting surface in an arrangement mode, and the back plate surface is detachably provided with a first heat dissipation assembly; the lamp source, the heat radiation assembly and the shading assembly of the projection lamp are arranged in a modularized detachable mode, and can be installed in a changing mode according to actual requirements, so that different application scenes can be met.
Description
Technical Field
The utility model relates to the technical field of LED projection lamps, in particular to a modularized LED projection lamp.
Background
A projector is a lamp that specifies that the illuminance on the illuminated surface is higher than the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Therefore, almost all large area lighting fixtures used outdoors can be considered as floodlights. The angle of the emergent beam of the projector is wide and narrow, and the variation range is between 0 and 180 degrees, wherein the beam is particularly narrow and is called a searchlight.
The suitability of projecting lamp has been decided to the direction adjustment performance and the heat dispersion of projecting lamp, and among the prior art, the projecting lamp adopts the mode of integral type integration to make up generally, and the assembled mode is unique, generally can't change the installation according to actual demand to can't adapt to different application scenario.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a modularized LED projection lamp, which comprises a lighting component, a steering component and a mounting component, wherein the steering component is mounted on the mounting component and comprises a first steering part and a second steering part, the first steering part is connected with the mounting component, the second steering part is connected with the lighting component, and the rotation angle of the first steering part is larger than or equal to that of the second steering part; the lighting assembly comprises a lighting surface and a back plate surface, wherein the lighting surface is provided with a plurality of groups of lamp source assemblies, each group of lamp source assemblies comprises a first lamp source and a second lamp source, the first lamp sources and the second lamp sources are detachably mounted on the lighting surface in an arrangement mode, and the back plate surface is detachably mounted with a first heat dissipation assembly.
In one embodiment, the lighting surface includes a control assembly and a light source plug board, the light source plug board is electrically connected with the control assembly, and the light source plug board is provided with a plurality of plug-in positions for plugging in the light source assembly.
In one embodiment, the light source plug board comprises a first plug position and a second plug position for detachably plugging the first light source and the second light source respectively.
In one embodiment, the first light source and the second light source are both provided with light beads, and the number of the light beads of the second light source is greater than that of the first light source.
In one embodiment, the projection lamp further comprises a shading assembly, the shading assembly comprises a mounting portion and a shading plate 11, the shading plate 11 is rotatably mounted on the mounting portion, and the mounting portion is detachably mounted on the lighting assembly around the periphery of the lighting assembly.
In one embodiment, the first steering portion is mounted on the mounting assembly by a first support, the second steering portion is mounted on the first steering portion by a second support, and the lighting assembly is mounted on the second steering portion.
In one embodiment, the first steering position is a ball stud, and the second support member includes a rotating plate provided with a ball groove for adapting to the ball stud.
In one embodiment, the second supporting member includes a supporting rod connected with the rotating plate, the supporting rod is arranged at two sides of the rotating plate, the second steering part is a rotating shaft, and the rotating shaft is arranged on the supporting rod and is rotationally connected with the side wall of the lighting assembly.
In one embodiment, the first heat dissipation component is a plurality of heat dissipation grids arranged at intervals.
The beneficial effects of the utility model are as follows: compared with the prior art, the modularized LED projection lamp comprises an illumination assembly, a steering assembly and a mounting assembly, wherein the steering assembly is mounted on the mounting assembly and comprises a first steering part and a second steering part, the first steering part is connected with the mounting assembly, the second steering part is connected with the illumination assembly, and the rotation angle of the first steering part is larger than or equal to that of the second steering part; the lighting assembly comprises a lighting surface and a back plate surface, the lighting surface is provided with a plurality of groups of lamp source assemblies, each group of lamp source assemblies comprises a first lamp source and a second lamp source, the first lamp source and the second lamp source are detachably arranged on the lighting surface in an arrangement mode, and the back plate surface is detachably provided with a first heat dissipation assembly; the lamp source, the heat radiation assembly and the shading assembly of the projection lamp are arranged in a modularized detachable mode, and can be installed in a changing mode according to actual requirements, so that different application scenes can be met.
Drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a perspective view of the present utility model.
Fig. 3 is a rear view of the present utility model.
Fig. 4 is a perspective view of the lighting assembly of the present utility model.
Detailed Description
In order to more clearly illustrate the utility model, the utility model is further described below with reference to the accompanying drawings.
Technical solutions in the embodiments of the present application will be clearly and comprehensively described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or the inclusion of a number of indicated features. Thus, a feature defining "a first" or "a second" may include, either explicitly or implicitly, one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more unless explicitly defined otherwise.
In the application, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as exemplary is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles disclosed herein.
Referring to fig. 1-4, a modularized LED floodlight of the present utility model includes a lighting assembly 1, a steering assembly 2 and a mounting assembly 3, wherein the steering assembly 2 is mounted on the mounting assembly 3, the steering assembly 2 includes a first steering portion 22 and a second steering portion 23, the first steering portion 22 is connected with the mounting assembly 3, the second steering portion 23 is connected with the lighting assembly 1, and a rotation angle of the first steering portion 22 is greater than or equal to a rotation angle of the second steering portion 23; the lighting assembly 1 comprises a lighting surface 14 and a back plate surface 12, the lighting surface 14 is provided with a plurality of groups of lamp source assemblies 13, the plurality of groups of lamp source assemblies 13 comprise a first lamp source and a second lamp source, the first lamp source and the second lamp source are detachably arranged on the lighting surface 14 in an arrangement mode, and the back plate surface 12 is detachably provided with a first heat dissipation assembly 121; the first light source and the second light source are different modularized light source modules and are arranged in a detachable installation mode, and a user can selectively install the first light source and the second light source by changing the arrangement mode and the plug-in quantity, so that different light projection modes, such as different brightness and illumination ranges, are realized; the illumination surface 14 is used for projection of lamplight; the first rotating part and the second rotating part are respectively responsible for rotating structures of the lighting assembly 1 in different directions, wherein the first rotating part can realize a rotating structure of 360 degrees at maximum, the second rotating part can realize a rotating structure of 180 degrees in one direction, and the two rotating parts can realize steering lighting of the lighting assembly 1 in different directions and dimensions in combination; and the LED floodlight group can realize the fixed installation in different positions through the installation component 3.
Preferably, the first heat dissipation component 121 is disposed on the back-plate surface 12 to assist the lighting assembly 1 in dissipating heat, and the first heat dissipation component 121 may be a passive heat dissipation device or an active heat dissipation device.
In one embodiment, the lighting surface 14 includes a control assembly and a light source plug board, the light source plug board is electrically connected with the control assembly, and the light source plug board is provided with a plurality of plug-in positions for plugging in the light source assembly 13; the control assembly is used for controlling illumination of the lamp source assembly 13, the lamp source plug board is used for installing the lamp source assembly 13, and a plurality of plug-in positions are arranged in the transverse direction and the longitudinal direction.
In one embodiment, the light source plug board comprises a first plug position and a second plug position for detachably plugging the first light source and the second light source respectively; the plug-in positions of the first light source and the second light source are staggered, so that different arrangement and combination modes are formed.
In one embodiment, the first light source and the second light source are provided with light beads, and the number of the light beads of the second light source is larger than that of the first light source;
preferably, the second lamp source is the lamp source module that only has a lamp pearl, and the second lamp source is the lamp source module that has two at least lamp pearls, can form multiple different projecting lamp illumination pattern through the combination of two kinds of lamp source different quantity and different mounted position to adapt to different occasions.
In one embodiment, the projection lamp further comprises a shading component, the shading component comprises a mounting part and a shading plate 11, the shading plate 11 is rotatably mounted on the mounting part, and the mounting part is detachably mounted on the lighting component 1 around the periphery of the lighting component 1; preferably, the mounting portion is mounted on the projection lamp by means of magnetic attraction.
In one embodiment, the first steering portion 22 is mounted on the mounting assembly 3 by a first support 21, the second steering portion 23 is mounted on the first steering portion 22 by a second support 24, and the lighting assembly 1 is mounted on the second steering portion 23; the first rotating part controls the rotation of the second rotating part, and the second rotating part controls the rotation of the lighting assembly 1, so that a two-stage rotating function is realized.
In one embodiment, the first steering part 22 is a ball rod, and the second supporting part 24 comprises a rotating plate 25, and the rotating plate 25 is provided with a spherical groove for adapting to the ball rod; the ball head rod can realize a rotation angle of 360 degrees at maximum.
In one embodiment, the second supporting member 24 includes a supporting rod connected to the rotating plate 25, the supporting rods are disposed on two sides of the rotating plate 25, the second steering portion 23 is a rotating shaft, and the rotating shaft is disposed on the supporting rod and is rotatably connected to a side wall of the lighting assembly 1; the rotation axis enables 180 ° rotation of the lighting assembly 1 in one direction.
In one embodiment, the first heat dissipation assembly 121 is a plurality of heat dissipation grids arranged at intervals; the plurality of heat dissipation grids can assist the back plate surface 12 to lead out heat of the lighting assembly 1 and dissipate the heat; and then the heat is blown away by matching with a cooling fan, so that further heat dissipation is realized.
In one embodiment, the mounting assembly 3 comprises a bottom plate 32 and a clamping plate 31, the clamping plate 31 is slidably arranged above the bottom plate 32 through a lifting column 33, and the first steering part 22 is mounted on the clamping plate 31; the lifting column 33 can slide the clamping plate 31. And the clamping installation of different clamping positions is realized by sliding to different positions.
In one embodiment, the clamping plate 31 further comprises a locking assembly 34, wherein the locking assembly 34 is used for locking the relative positions of the clamping plate 31 and the lifting column 33; the locking component 34 is used for locking the clamping plate 31 after being clamped at the fixed position, so as to avoid sliding.
Preferably, the locking assembly 34 is a tightening screw.
In one embodiment, the opposite surfaces of the clamping plate 31 and the bottom plate 32 are provided with gaskets, and the bottom plate 32 is provided with a plurality of mounting holes 35, so that the lighting assembly 1 can be fixedly mounted through the bottom plate 32.
The utility model has the advantages that:
the lamp source, the heat radiation assembly and the shading assembly of the projection lamp are arranged in a modularized detachable mode, and can be installed in a changing mode according to actual requirements, so that different application scenes can be met.
The above disclosure is only a few specific embodiments of the present utility model, but the present utility model is not limited thereto, and any changes that can be thought by those skilled in the art should fall within the protection scope of the present utility model.
Claims (9)
1. The modularized LED projection lamp is characterized by comprising a lighting component, a steering component and a mounting component, wherein the steering component is mounted on the mounting component, the steering component comprises a first steering part and a second steering part, the first steering part is connected with the mounting component, the second steering part is connected with the lighting component, and the rotation angle of the first steering part is larger than or equal to that of the second steering part; the lighting assembly comprises a lighting surface and a back plate surface, wherein the lighting surface is provided with a plurality of groups of lamp source assemblies, each group of lamp source assemblies comprises a first lamp source and a second lamp source, the first lamp sources and the second lamp sources are detachably mounted on the lighting surface in an arrangement mode, and the back plate surface is detachably mounted with a first heat dissipation assembly.
2. The modular LED projector of claim 1, wherein the illumination surface includes a control assembly and a light source plug board electrically connected to the control assembly, the light source plug board having a plurality of plug sites for plugging in the light source assembly.
3. The modular LED projector of claim 2, wherein the light source plug board includes first and second plug locations for detachably plugging the first and second light sources, respectively.
4. The modular LED projector of claim 1, wherein the first light source and the second light source are each provided with a number of light bulbs, and the number of light bulbs of the second light source is greater than the number of light bulbs of the first light source.
5. The modular LED projector of claim 1, further comprising a light shield assembly comprising a mounting portion and a light shield, the light shield rotatably mounted to the mounting portion, the mounting portion removably mounted to the lighting assembly about the periphery of the lighting assembly.
6. The modular LED projector of claim 1, wherein the first diverter is mounted to the mounting assembly by a first support, the second diverter is mounted to the first diverter by a second support, and the lighting assembly is mounted to the second diverter.
7. The modular LED light projector of claim 6, wherein the first steering portion is a ball stud and the second support member includes a rotating plate having a ball groove adapted to the ball stud.
8. The modular LED light projector of claim 7, wherein the second support member includes a support bar connected to the rotating plate, the support bar being disposed on two sides of the rotating plate, the second steering portion being a rotating shaft disposed on the support bar and rotatably connected to the side wall of the lighting assembly.
9. The modular LED light projector of claim 1, wherein the first heat sink assembly is a plurality of heat sink grids disposed in spaced relation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321604700.2U CN220471510U (en) | 2023-06-21 | 2023-06-21 | Modularized LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321604700.2U CN220471510U (en) | 2023-06-21 | 2023-06-21 | Modularized LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220471510U true CN220471510U (en) | 2024-02-09 |
Family
ID=89780274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321604700.2U Active CN220471510U (en) | 2023-06-21 | 2023-06-21 | Modularized LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220471510U (en) |
-
2023
- 2023-06-21 CN CN202321604700.2U patent/CN220471510U/en active Active
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