CN215376774U

CN215376774U - MINI LED hexagonal pyramid structure light-splitting plate structure

Info

Publication number: CN215376774U
Application number: CN202121111410.5U
Authority: CN
Inventors: 王钰鑫; 林炳腾
Original assignee: Fusheng Photoelectric Wujiang Co ltd
Current assignee: Fusheng Display Screen Materials Guangzhou Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-12-31
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a MINI LED hexagonal pyramid structure beam splitter framework which comprises an LED lamp panel, a beam splitter, LED lamp beads, beam splitting microstructures and a pyramid configuration beam splitting structure, wherein the LED lamp beads are located on the outer surface of the upper end of the LED lamp panel, the beam splitter is located above the LED lamp beads, the beam splitting microstructures are located on the outer surface of the upper end of the beam splitter, and the beam splitting microstructures comprise an initial beam splitting structure, a hexagonal beam splitting structure and a hexagonal pyramid beam splitting structure. The MINI LED hexagonal pyramid structure light-splitting plate structure utilizes the principle of light conduction in a transparent or semitransparent medium, adds the light-splitting plate on a path where a light source diverges, and is provided with a micro structure, and the structural design of the light-splitting plate is based on the regular design of PITCH among LED lamps, so that the light source can guide the light into a dark space through the continuous reflection mode by virtue of the structure on the light-splitting plate, the light-splitting effect is achieved, and a better use prospect is brought.

Description

MINI LED hexagonal pyramid structure light-splitting plate structure

Technical Field

The utility model relates to the field of LED lamps, in particular to a MINI LED hexagonal pyramid-structured light splitting plate framework.

Background

The design of general MINI LED lamp plate is with LED lamp pearl one by one with regular array mode welded arrangement on the lamp plate to reach the even effect of light source light-emitting, the interval of each lamp pearl on the MINI LED lamp plate will produce the dark space in people's eye vision, along with the continuous development of science and technology, in order to overcome the problem of bright dark space, traditional mode can utilize many leaded light components or optical film to disperse the light source, or by improving the distance between optical film and LED, make the light of LED obtain better mixed light space and then reach the even effect of picture in a poor light, people also have higher and higher requirements to the manufacturing process of LED lamp plate.

The existing LED lamp panel has certain defects when in use, a dark space in vision is generated between a lamp bead and the lamp bead, a good effect cannot be obtained in application of a plurality of products, the use of people is not facilitated, in addition, the mechanism thickness of the whole displayer is increased and is heavy, certain adverse effects are brought to the use process of people, and therefore, an MINI LED hexagonal pyramid structure light splitting plate framework is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a MINI LED hexagonal pyramid structure light-splitting plate structure, which adds a light-splitting plate on a path diffused by a light source by utilizing the principle of light conduction in a transparent or semitransparent medium, wherein the light-splitting plate is provided with a micro structure, and the structural design is based on the regular design of PITCH among LED lamps, so that the light source can guide the light into a dark space by the structure on the light-splitting plate through a continuous reflection mode, the light-splitting effect is achieved, and the problems in the background technology can be effectively solved.

(II) technical scheme

In order to achieve the purpose, the utility model adopts the technical scheme that: MINI LED hexagonal type pyramid structure beam splitting board framework, including LED lamp plate, beam splitting board, LED lamp pearl, beam splitting microstructure and pyramid configuration beam splitting structure, the LED lamp pearl is located the position of the upper end surface of LED lamp plate, the beam splitting board is located the top position of LED lamp pearl, the beam splitting microstructure is located the position of the upper end surface of beam splitting board, the beam splitting microstructure includes initial beam splitting structure, hexagon beam splitting structure and hexagon pyramid beam splitting structure.

Preferably, the initial light splitting structure is disposed at a position on an upper end outer surface of the light splitting plate, and the length and width of the initial light splitting structure may be set to the same value or different values.

Preferably, the hexagonal light splitting structure is arranged at the position of the outer surface of the upper end of the light splitting plate, the hexagonal light splitting structure uses the position of the center of the LED lamp bead as the center on the basis of the initial light splitting structure, and one half of the initial light splitting structure is long and is used for drawing a hexagon for internal force.

Preferably, the hexagonal pyramid light splitting structure is arranged at the outer surface of the upper end of the light splitting plate, and the hexagonal pyramid light splitting structure draws a hexagonal pyramid by taking the center of the LED lamp bead as a vertex on the basis of the hexagonal light splitting structure.

Preferably, the height of the hexagonal pyramid in the hexagonal pyramid light splitting structure is not limited.

Preferably, the pyramid configuration light splitting structure is arranged at the position of the outer surface of the upper end of the light splitting plate, and the pyramid configuration light splitting structure is sequentially sleeved above each LED lamp bead by the hexagonal pyramid light splitting structure on the basis of the hexagonal pyramid light splitting structure.

(III) advantageous effects

Compared with the prior art, the utility model provides the MINI LED hexagonal pyramid-structured light splitting plate framework, which has the following beneficial effects: the MINI LED hexagonal pyramid structure light-splitting plate structure utilizes the principle of light conduction in a transparent or semitransparent medium, a light-splitting plate is added on a light source divergent path, a micro structure is arranged on the light-splitting plate, the structural design of the light-splitting plate is based on the regular design of the PITCH among LED lamps, so that a light source can guide light into a dark space through a continuous reflection mode by virtue of the structure on the light-splitting plate, the light-splitting effect is achieved, light enters the dark space of an MINI LED lamp panel originally, the structural design mode of the light-splitting plate is manufactured according to the PITCH value of the LED, firstly, a transparent or semitransparent plate with unlimited thickness is obtained, the design is started right above an LED light source without limiting the height, X1 is set as the LED left-right direction PITCH, Y1 is set as the LED up-down direction PITCH, X1 and Y1 can be the same value or different values, if the position of an initial light-splitting structure, the length, width and the center of the LED are X =0, y =0 as the center, 1/2X1 long hexagon left and right vertexes Z3, Z6, defining points Z1, Z2, Z4, Z5 as another four vertexes of the hexagon, connecting line segment Z1, Z2 and Z4, Z5 draws two horizontal line distances Y1, the center point of Y1 needs to overlap with the length and width center X =0 of the LED, Y =0 can draw a hexagon, such as the position of the hexagonal light splitting structure, the length and width center X =0 of the LED, Y =0 as the vertex can draw a hexagonal pyramid, such as the position of the hexagonal pyramid light splitting structure, the pyramid height H is not limited, the pyramids of the hexagon are used to apply above each LED in sequence, such as the position of the light splitting structure is configured by the pyramid, when the designed light splitting function reaches the limit, the light distribution plate can be generated by local light distribution, so as to achieve the best effect displayed by the MINI LED backlight module, the whole light splitting plate is simple in structure, convenient to operate and better in using effect compared with the traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the MINI LED hexagonal pyramid structured light splitting plate structure according to the present invention.

Fig. 2 is a schematic structural diagram of an initial light splitting structure in the light splitting plate structure with the MINI LED hexagonal pyramid structure according to the present invention.

Fig. 3 is a schematic structural view of a hexagonal light splitting structure in the light splitting plate structure with the MINI LED hexagonal pyramid structure according to the present invention.

Fig. 4 is a schematic structural diagram of a hexagonal pyramid light splitting structure in the MINI LED hexagonal pyramid structured light splitting plate architecture of the present invention.

Fig. 5 is a schematic structural view of a pyramid-configured light splitting structure in the MINI LED hexagonal pyramid-structured light splitting plate structure according to the present invention.

In the figure: 1. an LED lamp panel; 2. a light splitting plate; 3. LED lamp beads; 4. a light splitting microstructure; 5. an initial light splitting structure; 6. a hexagonal light splitting structure; 7. a hexagonal pyramid beam splitting structure; 8. the pyramid configuration light splitting structure.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, the MINI LED hexagonal pyramid structured light splitting plate framework includes an LED lamp panel 1, a light splitting plate 2, LED lamp beads 3, a light splitting microstructure 4, and a pyramid configuration light splitting structure 8, where the LED lamp beads 3 are located at a position of an upper end outer surface of the LED lamp panel 1, the light splitting plate 2 is located at a position above the LED lamp beads 3, the light splitting microstructure 4 is located at a position of an upper end outer surface of the light splitting plate 2, and the light splitting microstructure 4 includes an initial light splitting structure 5, a hexagonal light splitting structure 6, and a hexagonal pyramid light splitting structure 7.

Further, the initial light-splitting structure 5 is disposed at a position on the upper end outer surface of the spectroscopic plate 2, and the length and width of the initial light-splitting structure 5 may be set to the same value or different values.

Further, the hexagonal light splitting structure 6 is arranged at the outer surface of the upper end of the light splitting plate 2, the hexagonal light splitting structure 6 is centered at the position of the center of the LED lamp bead 3 on the basis of the initial light splitting structure 5, and one half of the length of the initial light splitting structure 5 is used for drawing a hexagon with internal force.

Further, the hexagonal pyramid light splitting structure 7 is arranged at the position of the outer surface of the upper end of the light splitting plate 2, and the hexagonal pyramid light splitting structure 7 draws a hexagonal pyramid by taking the center of the LED lamp bead 3 as a vertex on the basis of the hexagonal light splitting structure 6.

Further, the height of the hexagonal pyramid in the hexagonal pyramid spectroscopic structure 7 is not limited.

Further, the pyramid configuration light splitting structure 8 is arranged at the position of the outer surface of the upper end of the light splitting plate 2, and the pyramid configuration light splitting structure 8 is sequentially sleeved above each LED lamp bead 3 by the hexagonal pyramid light splitting structure 7 on the basis of the hexagonal pyramid light splitting structure 7.

The working principle is as follows: the utility model comprises an LED lamp panel 1, a light splitting plate 2, an LED lamp bead 3, a light splitting microstructure 4, an initial light splitting structure 5, a hexagonal light splitting structure 6, a hexagonal pyramid light splitting structure 7 and a pyramid configuration light splitting structure 8, when in use, the light splitting plate 2 is added on a path diverged by a light source by utilizing the principle of light conduction in a transparent or semitransparent medium, the light splitting plate 2 is provided with a micro structure, the structural design is based on the regular design of a PITCH among LED lamps, so that the light source can guide the light into a dark space by the structure on the light splitting plate 2 through a continuous reflection mode to achieve the light splitting effect, the light enters the position of the original MINI LED lamp panel 1 dark space, the structural design mode of the light splitting plate 2 is manufactured according to the numerical value of the PITCH of the LED, firstly, a transparent or semitransparent plate with unlimited thickness is obtained and is arranged right above the LED light source, without limiting the height, the design is started, where X1 is the LED left-right PITCH, Y1 is the LED up-down PITCH, X1, and Y1 may be the same or different, such as the position of the initial light splitting structure 5, based on the fact that the central point X =0 of the length and width of the LED, Y =0 is the center, the central points Z3 and Z6 of the 1/2X1 long hexagon, defining points Z1, Z2, Z4, and Z5 are the other four points of the hexagon, connecting line segments Z1, Z2, and Z4, and Z5 draw two horizontal line distances Y1, the central point of Y1 needs to overlap the central point X =0 of the length and width of the LED, Y =0 overlaps with the central point X =0 of the light splitting structure 6, the central point X =0 of the length and the central point X =0 of the LED can draw a pyramid of the hexagon, such as the position of the light splitting structure X =0, and the pyramid H is not limited by the height of the pyramid. If the pyramid is provided with the light splitting structure 8, when the designed light splitting function reaches the limit, the matching of the light distribution plates can be generated in a local light distribution mode, the optimal effect of the MINI LED backlight module display is achieved, the light splitting plate 2 is additionally arranged on the MINI LED lamp panel, the distance from the light splitting plate 2 to the light source is not limited, the light splitting plate 2 is provided with the light splitting structure matched with MINI LED PITCH, and the effect of the plane light source can be achieved through multiple light splitting or light distribution.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

The MINI LED hexagonal pyramid structure beam-splitting plate framework comprises an LED lamp panel (1), a beam-splitting plate (2), LED lamp beads (3), a beam-splitting microstructure (4) and a pyramid configuration beam-splitting structure (8), and is characterized in that: LED lamp pearl (3) are located the position of the upper end surface of LED lamp plate (1), beam splitter (2) are located the top position of LED lamp pearl (3), beam splitting microstructure (4) are located the position of the upper end surface of beam splitter (2), beam splitting microstructure (4) are including initial beam splitting structure (5), hexagon beam splitting structure (6) and hexagon pyramid beam splitting structure (7).
2. The MINI LED hexagonal pyramid structured light-splitting plate architecture of claim 1, wherein: the initial light splitting structure (5) is arranged at the position of the outer surface of the upper end of the light splitting plate (2), and the length and the width of the initial light splitting structure (5) can be set to be the same value or different values.
3. The MINI LED hexagonal pyramid structured light-splitting plate architecture of claim 1, wherein: hexagonal light-splitting structure (6) set up the position at the upper end surface of beam-splitting board (2), hexagonal light-splitting structure (6) uses the position of the positive center of LED lamp pearl (3) as the center on initial light-splitting structure's (5) basis, and the half of initial light-splitting structure (5) is long for interior strength and draws the hexagon.
4. The MINI LED hexagonal pyramid structured light-splitting plate architecture of claim 1, wherein: the hexagonal pyramid light splitting structure (7) is arranged at the position of the outer surface of the upper end of the light splitting plate (2), and the hexagonal pyramid light splitting structure (7) draws a hexagonal pyramid by taking the center of the LED lamp bead (3) as a vertex on the basis of the hexagonal light splitting structure (6).
5. The MINI LED hexagonal pyramid structured light-splitting plate architecture of claim 4, wherein: the height of the hexagonal pyramid in the hexagonal pyramid light splitting structure (7) is not limited.
6. The MINI LED hexagonal pyramid structured light-splitting plate architecture of claim 1, wherein: the pyramid configuration light splitting structure (8) is arranged at the position of the outer surface of the upper end of the light splitting plate (2), and the pyramid configuration light splitting structure (8) is sequentially sleeved above each LED lamp bead (3) through the hexagonal pyramid light splitting structure (7) on the basis of the hexagonal pyramid light splitting structure (7).