CN216924230U - Diffusion plate for intensifying light by utilizing light refraction - Google Patents

Abstract

The utility model relates to the technical field of diffusion plates, in particular to a diffusion plate intensifying light by utilizing light refraction, which comprises a plate body, wherein a track is arranged above the plate body, a sliding block is connected with the inner side of the track in a sliding way, the lower end surface of the sliding block is fixedly connected with a light source, the upper end surface of the plate body is fixedly connected with a shell, liquid is filled in the shell, a through hole is formed in the left side of the upper part of the shell, an inner thread block is fixedly connected with the inner side of the through hole, an outer thread block is spirally connected with the outer side of the inner thread block, an upper cover is fixedly connected with the inner side of the outer thread block, and a rotating block is fixedly connected with the upper end surface of the upper cover, so that the liquid in the shell can be more conveniently replaced by utilizing the spiral connection between the inner thread block and the outer thread block, the color of the liquid with different colors can be changed for the light source, and the irradiation intensity of the light source can be enhanced by utilizing the self refraction of the liquid, the method can be realized with low cost and has high popularization value.

Description

Diffusion plate for intensifying light by utilizing light refraction

Technical Field

The utility model relates to the technical field of diffusion plates, in particular to a diffusion plate for intensifying light by utilizing light refraction.

Background

With the development of society, the application of diffuser plates is becoming more extensive, the light diffuser plate is through the chemical or physical means, when meeting two media with different refractive indexes (density) on the way of going with light, the physical phenomenon of refraction, reflection and scattering takes place, through adding inorganic or organic light diffusant in the base material such as PMMA, PC, PS, PP, hips, etc., or through the array arrangement of the micro-feature structure on the surface of the base material to artificially adjust the light, make the light take place refraction, reflection, and scattering in different directions, thus change the course of going of the light, realize the incident light to fill and disperse the color and produce the effect of optical diffusion, the light diffuser plate has three kinds, generally and widely uses in liquid crystal display and LED lighting and imaging display system, the existing diffuser plate has certain limitation when some color scene changes use, need to change light source or other ways, therefore, the manufacturing cost of the whole equipment is higher, and the application range of the diffusion plate is reduced, so that the diffusion plate for intensifying light by utilizing light refraction is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a diffusion plate for intensifying light by utilizing light refraction, which solves the problems that the existing diffusion plate proposed in the background technology has certain limitation when being used in some color change scenes, and a light source or other paths need to be changed, so that the manufacturing cost of the whole equipment is higher, and the application range of the diffusion plate is reduced.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a utilize light refraction to add diffuser plate of light, the package rubbing board body, the top of plate body is equipped with the track, orbital interior survey sliding connection has the slider, the lower terminal surface fixedly connected with light source of slider, the up end fixedly connected with casing of plate body, liquid has been annotated to the inside of casing, the through-hole has been seted up in the upper portion left side of casing, the inboard fixedly connected with internal thread piece of through-hole, the outside screwed connection of internal thread piece has the external screw thread piece, the inboard fixedly connected with upper cover of external screw thread piece, the up end fixedly connected with of upper cover changes the piece.

Preferably: the thickness of casing is three millimeters, the casing is made by the material of ya keli board.

Preferably: the left side of casing is equipped with left refraction piece, the right side of casing is equipped with right refraction piece, the round hole has been seted up to the inside of right refraction piece.

Preferably: the height of casing, left refraction piece and right refraction piece equals, the height of casing, left refraction piece and right refraction piece is two centimetres.

Preferably: the upper end surface of the rotating block is provided with a cross-shaped groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the light source, the rotating block, the internal thread block, the external thread block and the shell, the liquid in the shell can be more conveniently replaced by utilizing the spiral connection between the internal thread block and the external thread block, the light source can be subjected to color conversion by utilizing different colors of liquid, the irradiation intensity of the light source can be enhanced by utilizing the refraction of the liquid, the realization can be realized by adopting lower cost, and the popularization value is higher.

2. According to the utility model, through the arrangement of the left refraction block, the right refraction block and the round hole, better light ray change can be realized during light source irradiation, so that the practicability of the whole device is stronger.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 at point A according to the present invention;

fig. 3 is a schematic view of the mounting structure of the rotary block of the present invention.

In the figure: 1-plate body, 2-track, 3-slide block, 4-light source, 5-shell, 6-through hole, 7-internal thread block, 8-external thread block, 9-upper cover, 10-rotation block, 11-left refraction block, 12-right refraction block and 13-round hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be discussed further in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … … surface," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

Referring to fig. 1-3, the present invention provides a technical solution:

a diffuser plate intensifying light by utilizing light refraction comprises a plate body 1, a track 2 is arranged above the plate body 1, a slide block 3 is connected to the inner side of the track 2 in a sliding manner, a light source 4 is fixedly connected to the lower end face of the slide block 3, a shell 5 is fixedly connected to the upper end face of the plate body 1, liquid is filled in the shell 5, a through hole 6 is formed in the left side of the upper portion of the shell 5, an inner thread block 7 is fixedly connected to the inner side of the through hole 6, an outer thread block 8 is spirally connected to the outer side of the inner thread block 7, an upper cover 9 is fixedly connected to the inner side of the outer thread block 8, a rotating block 10 is fixedly connected to the upper end face of the upper cover 9, so that the liquid in the shell 5 can be more conveniently replaced by utilizing the spiral connection between the inner thread block 7 and the outer thread block 8, the light source 4 can be subjected to color change by utilizing liquid with different colors, and the irradiation intensity of the light source 4 can be enhanced by utilizing the self refraction of the liquid, adopt less cost to realize, great spreading value has, the thickness of casing 5 is three millimeters, casing 5 is made by the material of ya keli board, so can make the percent of pass of light source 4 higher, the left side of casing 5 is equipped with left refraction piece 11, the right side of casing 5 is equipped with right refraction piece 12, round hole 13 has been seted up to the inside of right refraction piece 12, can have better light change when light source 4 shines like this, make the overall arrangement's practicality stronger, casing 5, the height of left refraction piece 11 and right refraction piece 12 equals, casing 5, the height of left refraction piece 11 and right refraction piece 12 is two centimetres, can make the overall arrangement more reasonable like this, the up end of commentaries on classics piece 10 has been seted up "ten" font groove, can make things convenient for upper cover 9 to dismantle like this, the efficiency of work is improved.

The working process comprises the following steps: each part all has connect external power when needs power consumption, when the light source needs to carry out color change and light intensifying effect, at first place plate body 1 in the below of light source 4, place the cross screwdriver in the cross recess of commentaries on classics piece 10 and twist afterwards, can break away from threaded connection and separate between upper cover 9 and the casing 5 through between interior screw thread piece 7 and the external screw thread piece 8 this moment, later pour into the liquid of different colours into towards the inside of casing 5 according to the light source colour that needs into, restore to the throne upper cover 9 after the completion of pouring into, later can utilize the removal of light source 4 and the refraction of the inside liquid of casing 5 to carry out the effect of color change and light intensifying to the light source, round hole 13 on left refraction piece 11 and right refraction piece 12 and the right refraction piece 12 can carry out further color change to light source 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a utilize diffuser plate of light refraction intensifying, includes plate body (1), its characterized in that: the top of plate body (1) is equipped with track (2), the interior sliding connection that surveys of track (2) has slider (3), the lower terminal surface fixedly connected with light source (4) of slider (3), up end fixedly connected with casing (5) of plate body (1), liquid has been annotated to the inside of casing (5), through-hole (6) have been seted up on the left of the upper portion of casing (5), inboard fixedly connected with internal thread piece (7) of through-hole (6), the outside screwed connection of internal thread piece (7) has external thread piece (8), inboard fixedly connected with upper cover (9) of external thread piece (8), the up end fixedly connected with of upper cover (9) changes piece (10).

2. The diffuser plate of claim 1, wherein: the thickness of casing (5) is three millimeters, casing (5) are made by the material of ya keli board.

3. The diffuser plate of claim 1, wherein: the left side of casing (5) is equipped with left refraction piece (11), the right side of casing (5) is equipped with right refraction piece (12), round hole (13) have been seted up to the inside of right side refraction piece (12).

4. A diffuser plate for intensifying light by refraction according to claim 3, wherein: the height of casing (5), left refraction piece (11) and right refraction piece (12) equals, the height of casing (5), left refraction piece (11) and right refraction piece (12) is two centimetres.

5. The diffuser plate of claim 1, wherein: the upper end surface of the rotating block (10) is provided with a cross-shaped groove.

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