CN115451381A - Lamp and lamp bead arrangement structure thereof - Google Patents
Lamp and lamp bead arrangement structure thereof Download PDFInfo
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- CN115451381A CN115451381A CN202210936499.1A CN202210936499A CN115451381A CN 115451381 A CN115451381 A CN 115451381A CN 202210936499 A CN202210936499 A CN 202210936499A CN 115451381 A CN115451381 A CN 115451381A
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- 239000011324 bead Substances 0.000 title claims abstract description 223
- 230000000903 blocking effect Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 claims 19
- 239000002356 single layer Substances 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005286 illumination Methods 0.000 abstract description 8
- 239000011049 pearl Substances 0.000 description 54
- 241001465382 Physalis alkekengi Species 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000005465 channeling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/02—Frames
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of lamps and discloses a lamp and a lamp bead arrangement structure thereof, wherein the lamp bead arrangement structure comprises a central lamp bead; the two layers of lamp beads are arranged on the periphery of the central lamp bead, the number of the two layers of lamp beads is even times of the number of the central lamp beads, and the centers of the two layers of lamp beads are all positioned on a circle with the center of the central lamp bead as the center of circle; the lamp beads are arranged on the periphery of the second layer of lamp beads, the number of the third layer of lamp beads is set to be even times of the number of the second layer of lamp beads, and the centers of the third layer of lamp beads are all located on a circle with the center of the central lamp bead as the circle center. The area of the lamp bead plate required by the structure is smaller than that of the circular lamp bead plate required by conventional polygonal arrangement, so that cost is saved, and the integral miniaturization of the lamp is realized on the premise of ensuring the illumination effect.
Description
Technical Field
The invention relates to the technical field of lamps, in particular to a lamp and a lamp bead arrangement structure thereof.
Background
At present, with the updating of market products, the competition of the lamp gradually changes from the unilateral requirements of the initial illumination requirement, the angle requirement, the zoom range requirement and the like to the comprehensive three-dimensional requirements of various aspects such as large illumination, small angle, large zoom range, no stray light, lamp miniaturization and the like. Current multilayer lamp pearl is arranged, generally adopts through arranging the inlayer lamp pearl adoption polygon (as shown in figure 6), and the circular lamp pearl face area that this kind of needs of arranging is great, and the cost is higher, also does not benefit to the miniaturization of lamp pearl under the prerequisite of guaranteeing the illumination effect.
Disclosure of Invention
The purpose of the invention is: the utility model provides a lamps and lanterns and lamp pearl structure of arranging thereof, the area of its required lamp pearl board is less for the required circular lamp pearl board area of conventional polygon arrangement, is favorable to saving the cost and realizes the holistic miniaturization of lamps and lanterns under the prerequisite of guaranteeing the illumination effect.
In order to achieve the above object, the present invention provides a lamp bead arrangement structure, including:
a central lamp bead;
the two layers of lamp beads are arranged on the periphery of the central lamp bead, the number of the two layers of lamp beads is even times of the number of the central lamp beads, and the centers of the two layers of lamp beads are all positioned on a circle with the center of the central lamp bead as the center of circle;
the lamp beads are arranged on the periphery of the second layer of lamp beads, the number of the third layer of lamp beads is set to be even times of the number of the second layer of lamp beads, and the centers of the third layer of lamp beads are all located on a circle with the center of the central lamp bead as the circle center.
Compared with the prior art, the lamp bead arrangement structure provided by the embodiment of the invention has the beneficial effects that: the utility model provides a two layers of lamp pearls and three-layer lamp pearl evenly distributed are on using central lamp pearl as the circular of centre of a circle, the quantity of two layers of lamp pearls is even multiple of central lamp pearl, the quantity of three-layer lamp pearl is even multiple of the quantity of two layers of lamp pearl, this setting makes two layers of lamp pearl and three-layer lamp pearl all be annular distribution, the area of its required lamp pearl board is arranged required circular lamp pearl face area less for conventional polygon, be favorable to saving the cost and realize the holistic miniaturization of lamps and lanterns under the prerequisite of the effect of guaranteeing to shine.
According to the lamp bead arrangement structure, the number of the central lamp beads is one, the number of the second-layer lamp beads is six, and the number of the third-layer lamp beads is twelve.
According to the lamp bead arrangement structure, the light emitting areas of the single central lamp bead, the single two-layer lamp bead and the single three-layer lamp bead are equal, and the light emitting ranges of the central lamp bead, the two-layer lamp bead and the three-layer lamp bead are tangent.
In order to achieve the above object, the present invention further provides a lamp including:
the lamp bead plate is provided with a plurality of lamp beads, and the lamp beads are provided with the lamp bead arrangement structure in any one of the embodiments;
the light guide column is arranged in the light emitting direction of the lamp bead;
the light-blocking grating is arranged on one side of an outlet of the light guide column, a plurality of openings are formed in the light-blocking grating, and the position of each opening corresponds to one lamp bead;
and the lens is arranged on one side of the outlet of the light blocking grid.
Compared with the prior art, the lamp provided by the embodiment of the invention has the beneficial effects that: the lamps and lanterns of this embodiment have adopted annular distribution's multilayer lamp pearl mechanism, its two layers of lamp pearls and three-layer lamp pearl evenly distributed are on using central lamp pearl circular as the centre of a circle, the quantity of two layers of lamp pearl is the even number of central lamp pearl doubly, the quantity of three-layer lamp pearl is the even number of the quantity of two layers of lamp pearl doubly, this setting makes two layers of lamp pearl and three-layer lamp pearl all be annular distribution, the area of its required circular lamp pearl board is less for conventional polygon required lamp pearl face area of arranging, be favorable to saving the cost and realize the holistic miniaturization of lamps and lanterns under the prerequisite of the effect of guaranteeing to shine. The light that the lamp pearl jetted out passes through the guide of leaded light post, and the grid that is in the light is separated the light of every lamp pearl, sets up and gathers together or disperse according to the demand to light at last to the lens in the outside.
In the lamp provided by the embodiment of the invention, the lamp bead plate is also provided with the zoom motor, and the zoom motor is arranged in a space between the two layers of lamp beads and the three layers of lamp beads.
In the lamp provided by the embodiment of the invention, the angle of the two layers of lamp beads is that the central lamp bead rotates by 50-60 degrees by taking the central lamp bead as an axis, and the angle of the three layers of lamp beads is that the central lamp bead rotates by 10-20 degrees by taking the central lamp bead as an axis.
According to the lamp provided by the embodiment of the invention, the cross-sectional area of the light guide column is gradually increased in the direction from the lamp bead plate to the lens, and the outlet of the light guide column is in a horn shape.
In the lamp provided by the embodiment of the invention, the light blocking grids correspond to the areas of the lamp bead plates, and the openings are distributed corresponding to the lamp beads in the lamp bead arrangement structure.
In the lamp provided by the embodiment of the invention, the light blocking grating comprises a vertical baffle and a transverse baffle, the vertical baffle separates the opening corresponding to each lamp bead, and the transverse baffle is perpendicular to the vertical baffle to complement the light blocking capacity of the vertical baffle.
In the lamp provided by the embodiment of the invention, the lens is provided with an independent light transmission area corresponding to each lamp bead, the light transmission areas are separately arranged, each light transmission area comprises a first module corresponding to the central lamp bead and a plurality of second modules arranged around the first module, and each second module simultaneously corresponds to one or more second-layer lamp beads and a plurality of third-layer lamp beads.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural diagram of a lamp bead arrangement structure of a lamp according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a lamp according to an embodiment of the invention;
fig. 3 is a schematic front structural diagram of a light blocking grille of a lamp according to an embodiment of the invention;
FIG. 4 is a schematic front view of a lens of a lamp according to an embodiment of the invention;
FIG. 5 is a schematic structural diagram of a first module and a second module of a lens of a luminaire according to an embodiment of the present invention;
fig. 6 is a schematic diagram of a commonly-used lamp bead arrangement structure in the background art of the present invention;
in the figure, 1, one layer of lamp beads; 2. a second layer of lamp beads; 3. three layers of lamp beads; 4. a lamp bead plate; 5. a light guide pillar; 6. a light blocking grid; 61. a vertical baffle; 62. a transverse baffle; 7. a lens; 71. a first module; 72. a second module; 8. a zoom motor.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings only for the convenience of description of the present invention and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise specifically limited, terms such as set, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.
As shown in fig. 1, a lamp bead arrangement structure according to a preferred embodiment of the present invention includes a central lamp bead 1, two layers of lamp beads 2, and three layers of lamp beads 3, which are distributed in multiple layers; the central lamp bead 1 is generally arranged at the central position of the lamp bead plate, the two layers of lamp beads 2 are arranged at the periphery of the central lamp bead 1, the number of the two layers of lamp beads 2 is set to be even times of the number of the central lamp beads 1, the even number times of the two layers of lamp beads 2 are arranged around the central lamp bead 1, the central lamp bead 1 can be completely surrounded, and the centers of the two layers of lamp beads 2 are all positioned on a circle taking the center of the central lamp bead 1 as the center of a circle; the three layers of lamp beads 3 are arranged at the periphery of the two layers of lamp beads 2, the number of the three layers of lamp beads 3 is set to be even times of the number of the two layers of lamp beads 2, and when the three layers of lamp beads 3 are arranged, the two layers of lamp beads 3 are arranged at two ends of a connecting line of the central lamp bead 1 and the two layers of lamp beads 2; the centers of the three layers of lamp beads 3 are also positioned on a circle which takes the center of the central lamp bead 1 as the center of a circle, and the circle which is distributed by the three layers of lamp beads 3 is positioned on the outer side of the circle which is distributed by the two layers of lamp beads 2. Above-mentioned setting makes two layers of lamp pearls 2 and three-layer lamp pearl 3 all be the annular and distribute, and the area of its required circular lamp pearl board is less for the required lamp pearl face area of conventional polygon arrangement, is favorable to saving the cost and realizes the holistic miniaturization of lamps and lanterns under the prerequisite of guaranteeing the illumination effect.
As shown in fig. 1, in some embodiments of the present invention, the central bead 1 is provided as one, the two layers of beads 2 are provided as six, the six two layers of beads 2 are uniformly distributed on a circle with the central bead 1 as a circle center, and each two layers of beads 2 occupies an angle of 60 ° outside the central bead 1; the three layers of lamp beads 3 are arranged in twelve numbers, and each three layer of lamp bead 3 occupies an angle of 15 degrees outside the two lamp beads; two three-layer lamp beads 3 are symmetrically distributed on two sides of a connecting line of each two-layer lamp bead 2 and the central lamp bead 1, so that the three-layer lamp beads 3 are uniformly distributed on a circle with the central lamp bead 1 as the circle center.
As shown in fig. 1, in some embodiments of the present invention, the light emitting areas of a single central bead 1, a single two-layer bead 2, and a single three-layer bead 3 are equal, and the light emitting ranges of the beads are generally circular, so the light emitting radii of different beads are also the same; the light-emitting ranges of the central lamp bead 1, the two layers of lamp beads 2 and the three layers of lamp beads 3 are tangent, so that the radius of the circle in which the two layers of lamp beads 2 are located is twice the radius of the central lamp bead 1, and the radius of the circle in which the three layers of lamp beads 3 are located is four times the radius of the central lamp bead 1.
As shown in fig. 2, the lamp according to the preferred embodiment of the present invention includes a lamp bead plate 4, a light guide pillar 5, a light blocking grid 6 and lenses 7, wherein light emitted from the lamp beads is guided by the light guide pillar 5, the light blocking grid 6 separates light of each lamp bead, and the lenses 7 arranged on the outermost sides converge or diverge the light finally as required.
Wherein, set up a plurality of lamp pearls on lamp pearl board 4, the lamp pearl is arranging according to any one lamp pearl arrangement structure of above-mentioned embodiment on lamp pearl board 4, and the area of its required lamp pearl board 4 is less for the required lamp pearl board 4 area of regular polygon arrangement, is favorable to saving the cost and realizes the holistic miniaturization of lamps and lanterns under the prerequisite of the effect of guaranteeing to shine.
As shown in fig. 1, in some embodiments of the present invention, the angle of the two-layer bead 2 is that the center bead 1 rotates 50 ° -60 ° with itself as the axis, and the angle of the three-layer bead 3 is that the center bead 1 rotates 10 ° -20 ° with itself as the axis. Preferably, the angle of the second layer of lamp beads 2 is 55 degrees around the center of the lamp beads 1, the angle of the third layer of lamp beads 3 is 15 degrees around the center of the lamp beads 1, the arrangement of the lamp beads can enable the third layer of lamp beads 3 to form the smallest image on the outer ring of the lamp bead plate 4, and the smallest light spot of the system is determined to be the most flexible and the light beam is the most concentrated; the angle of the second layer of lamp beads 2 can maximize the internal light spot, so that the illumination uniformity of the whole light spot is improved; the two-layer lamp beads 2 and the three-layer lamp beads 3 can provide the best light beam effect for the lamp.
As shown in fig. 2, the lamp according to the preferred embodiment of the present invention further includes a light guide pillar 5, the light guide pillar 5 is disposed in the light emitting direction of the lamp beads, a corresponding light guide pillar 5 is disposed in the light emitting direction of each lamp bead, the light guide pillar 5 has a gathering effect on the light radiated by the lamp beads, and the light emitted by the lamp beads enters the lens 7 after being guided by the light guide pillar 5.
In some embodiments of the present invention, the cross-sectional area of the light guide pillar 5 gradually increases in the direction from the lamp bead plate 4 to the lens 7, so that the light rays are gradually diffused in the length direction of the light guide pillar 5, the light guide pillar 5 adopting such a structure can shorten the length thereof, and under the same light emitting area of the lamp bead, a sufficiently small image and a sufficiently large zoom range can be obtained, and the distance from the light outlet to the lens 7 can be relatively longer. The outlet of the light guide column 5 is arranged in a horn shape, so that light rays are scattered at the outlet end of the light guide column 5, and the outlet end for scattering the light rays has a random critical angle on the surface thereof so as to ensure that the light rays can escape from the inside of the light guide column 5, and simultaneously scatter the light rays at a very wide angle, so that the outlet end of the light guide column 5 is bright no matter which angle the light rays pass through.
As shown in fig. 3, the lamp according to the preferred embodiment of the present invention further includes a light-blocking grille 6, where the light-blocking grille 6 is disposed on one side of the outlet of the light guide pillar 5 and is used to separate the light emitted from different light guide pillars 5; a plurality of openings are formed in the light blocking grating 6, and the position of each opening corresponds to one lamp bead, so that the light emitted from each light guide column 5 can enter the special lens 7 to the maximum extent, and the light channeling phenomenon is avoided;
as shown in fig. 3, in some embodiments of the present invention, the light blocking grid 6 corresponds to the area of the bead plate 4, each bead can be accommodated in the light blocking grid 6, and the openings are distributed corresponding to the beads in the bead arrangement structure. Specifically, the opening comprises a central opening; six openings of the second layer are arranged corresponding to the two layers of lamp beads 2, and the openings of the second layer are arranged around the central opening; the three-layer opening corresponds three-layer lamp pearl 3 and is provided with twelve, and encircles the setting of two layers of openings.
As shown in fig. 3, in some embodiments of the present invention, the light blocking grille 6 includes a vertical baffle 61 and a horizontal baffle 62, the vertical baffle 61 separates an opening corresponding to each bead, and the vertical baffle 61 is provided with an opening. The transverse baffle plate 62 is perpendicular to the vertical baffle plate 61, and the transverse baffle plate 62 is arranged between the two adjacent layers of openings and between the three adjacent layers of openings and is used for complementing the light blocking capability of the vertical baffle plate 61, so that under the condition that light receiving of the lens 7 is not influenced, stray light is eliminated, and the defect that the light blocking plate is too long and the angle zooming is insufficient is avoided.
As shown in fig. 4, the lamp according to the preferred embodiment of the present invention further includes a lens 7, and the lens 7 is disposed on one side of the exit of the light blocking grating 6 to perform final processing on the light according to the requirement.
As shown in fig. 5, in some embodiments of the present invention, the lens 7 is provided with a separate light-transmitting region corresponding to each lamp bead, and light of the lamp beads is emitted to the outside of the lamp through the light-transmitting region. The light-transmitting area is arranged in a split mode, the light-transmitting area comprises a first module 71 corresponding to the central lamp bead 1 and a plurality of second modules 72 arranged around the first module 71, and the second modules 72 correspond to one or more second-layer lamp beads 2 and a plurality of third-layer lamp beads 3 at the same time. Specifically, the first module 71 is an equilateral hexagon, the second module 72 is provided with six blocks, and each second module 72 is provided with a light-transmitting area of one layer of beads 2 and a light-transmitting area of one layer of beads. The split module structure greatly improves the yield of the lens 7 and saves most of the die cost. In the later installation, the installation accuracy is also improved.
As shown in fig. 1, in some embodiments of the present invention, a zoom motor 8 is further disposed on the lamp bead plate 4, the zoom motor 8 is configured to drive the lamp bead plate 4 to move so as to complete zooming of the lamp, and the zoom motor 8 is disposed in a space between the second layer of lamp beads 2 and the third layer of lamp beads 3. Specifically, the zoom motor 8 is provided with six.
The working process of the invention is as follows: the lamp of this embodiment has adopted the multilayer lamp pearl mechanism of annular distribution, and its two layers of lamp pearls 2 and three-layer lamp pearl 3 all distribute on the circular of using central lamp pearl 1 as the centre of a circle, and the quantity of two layers of lamp pearl 2 is the even number of central lamp pearl 1 doubly, and the quantity of three-layer lamp pearl 3 is the even number of the quantity of two layers of lamp pearl 2 doubly. The light that the lamp pearl jetted out is through the guide of leaded light post 5, and the light of every lamp pearl is separated to the grid 6 that is in the light blocking, sets up and gathers together or disperse light at last according to the demand to the lens 7 in the outside.
To sum up, the embodiment of the invention provides a lamp and a lamp bead arrangement structure thereof, which enable two layers of lamp beads 2 and three layers of lamp beads 3 to be distributed annularly, and the area of the lamp bead plate 4 required by the lamp bead arrangement structure is smaller than that of the lamp bead plate 4 required by conventional polygonal arrangement, thereby being beneficial to saving cost and realizing the overall miniaturization of the lamp on the premise of ensuring the illumination effect.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a lamp pearl arrangement structure which characterized in that includes:
a central lamp bead;
the two layers of lamp beads are arranged on the periphery of the central lamp bead, the number of the two layers of lamp beads is even times of the number of the central lamp beads, and the centers of the two layers of lamp beads are all positioned on a circle with the center of the central lamp bead as the center of circle;
the lamp beads are arranged on the periphery of the second layer of lamp beads, the number of the third layer of lamp beads is set to be even times of the number of the second layer of lamp beads, and the centers of the third layer of lamp beads are all located on a circle with the center of the central lamp bead as the circle center.
2. The lamp bead arrangement structure of claim 1, wherein: the central lamp bead is set to be one, the two layers of lamp beads are set to be six, and the three layers of lamp beads are set to be twelve.
3. A lamp bead arrangement according to claim 1 or 2, characterized in that: the LED lamp comprises a central lamp bead, a single layer of lamp beads, a double-layer of lamp beads and a single layer of lamp beads, wherein the light-emitting areas of the double-layer lamp beads and the single layer of lamp beads are equal, and the light-emitting ranges of the central lamp bead, the double-layer lamp beads and the triple-layer lamp beads are tangent.
4. A light fixture, comprising:
a lamp bead plate, wherein a plurality of lamp beads are arranged on the lamp bead plate, and the lamp beads are provided with the lamp bead arrangement structure of any one of claims 1-3;
the light guide column is arranged in the light emitting direction of the lamp bead;
the light-blocking grating is arranged on one side of an outlet of the light guide column, a plurality of openings are formed in the light-blocking grating, and the position of each opening corresponds to one lamp bead;
and the lens is arranged on one side of the outlet of the light blocking grid.
5. The luminaire of claim 4, wherein: the lamp bead plate is further provided with a zooming motor, and the zooming motor is arranged in a space between the two layers of lamp beads and the three layers of lamp beads.
6. The luminaire of claim 4, wherein: the angle of the second layer of lamp beads is that the central lamp beads rotate by 50-60 degrees by taking the central lamp beads as axes, and the angle of the third layer of lamp beads is that the central lamp beads rotate by 10-20 degrees by taking the central lamp beads as axes.
7. The luminaire of claim 4, wherein: the cross sectional area of leaded light post is in the lamp pearl board orientation crescent in the direction of lens, the export of leaded light post sets up to loudspeaker form.
8. The luminaire of claim 4, wherein: the light blocking grating corresponds to the area of the lamp bead plate, and the openings correspond to the lamp beads in the lamp bead arrangement structure.
9. The luminaire of claim 8, wherein: the light blocking grating comprises a vertical baffle and a transverse baffle, the vertical baffle separates an opening corresponding to each lamp bead, and the transverse baffle is perpendicular to the vertical baffle to complement the light blocking capacity of the vertical baffle.
10. The luminaire of claim 4, wherein: the lens corresponds every the lamp pearl all is provided with solitary printing opacity district, printing opacity district components of a whole that can function independently sets up, printing opacity district is including corresponding the first module and a plurality of encircleing of center lamp pearl the second module of first module installation, the second module corresponds one or more simultaneously two layers of lamp pearl and a plurality of three-layer lamp pearl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210936499.1A CN115451381A (en) | 2022-08-04 | 2022-08-04 | Lamp and lamp bead arrangement structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210936499.1A CN115451381A (en) | 2022-08-04 | 2022-08-04 | Lamp and lamp bead arrangement structure thereof |
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| CN115451381A true CN115451381A (en) | 2022-12-09 |
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| CN202210936499.1A Pending CN115451381A (en) | 2022-08-04 | 2022-08-04 | Lamp and lamp bead arrangement structure thereof |
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| CN205782294U (en) * | 2015-04-20 | 2016-12-07 | 德尔格制造股份两合公司 | For producing the operating lamp in the Zong Guang district including part light district |
| CN214275413U (en) * | 2021-01-04 | 2021-09-24 | 广州市雅江光电设备有限公司 | Optical device |
| CN113958897A (en) * | 2021-09-25 | 2022-01-21 | 浙江彩丞照明科技有限公司 | Novel sky lamp |
| CN216143581U (en) * | 2021-08-16 | 2022-03-29 | 艾可芯(广东)智能科技股份有限公司 | Lamp illumination assembly capable of being quickly installed and detached and lamp thereof |
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2022
- 2022-08-04 CN CN202210936499.1A patent/CN115451381A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203223797U (en) * | 2013-05-14 | 2013-10-02 | 何志强 | LED lamp capable of preventing cataract and suitable for cataract patient |
| CN205782294U (en) * | 2015-04-20 | 2016-12-07 | 德尔格制造股份两合公司 | For producing the operating lamp in the Zong Guang district including part light district |
| CN214275413U (en) * | 2021-01-04 | 2021-09-24 | 广州市雅江光电设备有限公司 | Optical device |
| CN216143581U (en) * | 2021-08-16 | 2022-03-29 | 艾可芯(广东)智能科技股份有限公司 | Lamp illumination assembly capable of being quickly installed and detached and lamp thereof |
| CN113958897A (en) * | 2021-09-25 | 2022-01-21 | 浙江彩丞照明科技有限公司 | Novel sky lamp |
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