CN206649207U

CN206649207U - Fluorescence wheel apparatus

Info

Publication number: CN206649207U
Application number: CN201720420934.XU
Authority: CN
Inventors: 廖育民; 汪进; 王大伟; 邹志伟
Original assignee: Kunshan Yangming Optical Co Ltd
Current assignee: Kunshan Yangming Optical Co Ltd
Priority date: 2017-04-20
Filing date: 2017-04-20
Publication date: 2017-11-17
Anticipated expiration: 2027-04-20

Abstract

The utility model provides a kind of fluorescence wheel apparatus, and it includes：One substrate；One motor, motor are connected to the lower surface of substrate；At least two fluorescence coating areas, at least two fluorescence coating areas are laid in the upper surface of substrate, and are arranged at intervals along the center of substrate to the outward flange of substrate.The utility model also provides a kind of fluorescence wheel apparatus, and it includes：One substrate；At least two fluorescence coating areas are located at the upper surface of substrate, respectively the first fluorescence coating area and the second fluorescence coating area；It is inner edge line near the edge at the center of substrate in first fluorescence coating area；It is border line farthest away from the edge at the center of substrate in second fluorescence coating area；Wherein, inner edge line is more than border line to the distance at the center of substrate to the distance at the center of substrate.The utility model is simple in construction, and the picture of different color saturation degree is realized in the state of lamp source brightness is not changed, and meets the bright and colourful picture requirements such as polychrome, enhancing color.

Description

Fluorescence wheel apparatus

Technical field

It the utility model is related to a kind of fluorescence wheel apparatus.

Background technology

Fluorescence wheel apparatus of the prior art, in order to meet the high image quality demand such as different color, lightness, it usually needs more Individual fluorescent wheel or colour wheel are combined, and cause the problem of complicated, bulky.

Utility model content

The technical problems to be solved in the utility model be in order to overcome the fluorescence wheel apparatus of prior art exist it is complicated, A kind of bulky defect, there is provided fluorescence wheel apparatus.

The utility model is that solve above-mentioned technical problem by following technical proposals：

A kind of fluorescence wheel apparatus, its feature are that the fluorescence wheel apparatus includes：

One substrate；

One motor, the motor are connected to the lower surface of the substrate；

At least two fluorescence coating areas, at least two fluorescence coatings area are laid in the upper surface of the substrate, and along described The center of substrate to the outward flange of the substrate is arranged at intervals.In the technical program, by setting at least two on substrate Fluorescence coating area, you can the picture of different color saturation degree is realized in the state of lamp source brightness is not changed, meets polychrome, enhancing color Etc. bright and colourful picture requirement.

It is preferred that the shape at least two fluorescence coatings area is annular.

It is preferred that a diameter of 40~70MM of the substrate.

It is preferred that the substrate also includes echo area.

It is preferred that the substrate also includes vacancy section.

It is preferred that the thickness in the fluorescence coating area is 0.05~0.5MM.

The utility model also provides a kind of fluorescence wheel apparatus, and its feature is, the fluorescence wheel apparatus includes：

One substrate；

At least two fluorescence coating areas are located at the upper surface of the substrate, respectively the first fluorescence coating area and the second fluorescence coating Area；

It is inner edge line near the edge at the center of the substrate in the first fluorescence coating area；

It is border line farthest away from the edge at the center of the substrate in the second fluorescence coating area；

Wherein, the distance at center of the inner edge line to the substrate is more than the border line to the center of the substrate Distance.

It is preferred that the shape in the first fluorescence coating area and the second fluorescence coating area is annular.

It is preferred that a diameter of 40~70MM of the substrate.

It is preferred that the thickness in the first fluorescence coating area and the second fluorescence coating area is 0.05~0.5MM.

Positive effect of the present utility model is：

The utility model is simple in construction, and the picture of different color saturation degree is realized in the state of lamp source brightness is not changed Face, meet the bright and colourful picture requirements such as polychrome, enhancing color.

Brief description of the drawings

Fig. 1 is the decomposition texture schematic diagram of the fluorescence wheel apparatus of the utility model embodiment 1.

Fig. 2 is the top view of the fluorescence wheel apparatus of the utility model embodiment 1.

Fig. 3 is the decomposition texture schematic diagram of the fluorescence wheel apparatus of the utility model embodiment 2.

Fig. 4 is the top view of the fluorescence wheel apparatus of the utility model embodiment 2.

Fig. 5 is the top view of the fluorescence wheel apparatus of the utility model embodiment 3.

Description of reference numerals

Substrate 10

Motor 20

Fluorescence coating area 60

First fluorescence coating area 30

Inner edge line 31

Second fluorescence coating area 40

Border line 41

Reflectance coating 50

Distance D1 of the inner edge line to the center of substrate

Distance D2 of the border line to the center of substrate

Blue B

Green E

Grey G

Red R

Yellow Y

Embodiment

Name preferred embodiment, and become apparent from intactly illustrating the utility model with reference to accompanying drawing.

Embodiment 1

As depicted in figs. 1 and 2, the present embodiment provides a kind of fluorescence wheel apparatus, and it includes：One substrate 10, the and of a motor 20 Liang Ge fluorescence coatings area 60.

A diameter of 40~70MM of the substrate 10.The material of the substrate 10 is transparent material, such as glass.More enter one Step, in order to reach required picture effect, the substrate 10 can also include vacancy section (not indicated in figure).

The motor 20 is connected to the lower surface of the substrate 10.The motor 20 is used to drive the substrate 10 to rotate.

Liang Ge fluorescence coatings area 60 is laid in the upper surface of the substrate 10, and along the center of the substrate 10 to the substrate 10 outward flange is arranged at intervals.So, by setting Liang Ge fluorescence coatings area 60 on the substrate 10, you can not changing lamp source brightness In the state of realize the picture of different color saturation degree, meet the bright and colourful picture requirements such as polychrome, enhancing color.The fluorescence The picture effect or three or other numerical value that the quantity in floor area 60 reaches as needed.The thickness in the fluorescence coating area 60 Spend for 0.05~0.5MM.The shape in Liang Ge fluorescence coatings area 60 is annular.In other embodiments, Liang Ge fluorescence coatings area 60 Shape be not limited to other geometries such as annular or rectangle.

Embodiment 2

As shown in Figure 3 and Figure 4, the present embodiment provides a kind of fluorescence wheel apparatus, and it includes：One substrate 10 and two fluorescence coatings Area.Liang Ge fluorescence coatings area is laid in the upper surface of the substrate 10, and Liang Ge fluorescence coatings area is respectively the first fluorescence coating area 30 and Two fluorescence coating areas 40.It is inner edge line 31 near the edge at the center of the substrate 10 in the first fluorescence coating area 30.It is described It is border line 41 farthest away from the edge at the center of the substrate 10 in second fluorescence coating area 40.Wherein, the inner edge line 31 arrives institute The distance D1 for stating the center of substrate 10 is more than the border line 41 to the distance D2 at the center of the substrate 10.First fluorescence The shape in floor area 30 and the second fluorescence coating area 40 is annular.First fluorescence coating area 30 and the thickness in the second fluorescence coating area 40 Degree is 0.05~0.5MM.So, by setting the first fluorescence coating area 30 and the second fluorescence coating area 40 on the substrate 10, you can The picture of different color saturation degree is realized in the state of lamp source brightness is not changed, meets that polychrome, enhancing color etc. are bright and colourful Picture requirement.The picture effect or three or other numerical value that the quantity in the fluorescence coating area reaches as needed.

In other embodiments, the shape in the first fluorescence coating area 30 and the second fluorescence coating area 40 is not limited to annulus Other geometries such as shape or rectangle.

In actual applications, different colours, no can be set in the first fluorescence coating area 30 and the second fluorescence coating area 40 With order, reach a variety of different pictures effects.As shown in Fig. 2 the color in the first fluorescence coating area 30 is followed successively by grey G, green Color E and red R, the color in the second fluorescence coating area 40 are followed successively by yellow Y, blue B and red R.

Embodiment 3

As shown in figure 5, the structure of the structure of the present embodiment and embodiment 2 is essentially identical, specific different place is The material of the substrate 10 is transparent materials, such as glass, plastic cement or metal.The substrate 10 also includes echo area.Reflection Area the material of itself can have high reflectivity to realize by substrate 10, or real in the upper surface of substrate 10 plating reflectance coating 50 It is existing.

The color in the first fluorescence coating area 30 is green E, the color in the second fluorescence coating area 40 be followed successively by yellow Y, Blue B and red R.

Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that This is merely illustrative of, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these embodiments, But these changes and modification each fall within the scope of protection of the utility model.

Claims

1. a kind of fluorescence wheel apparatus, it is characterised in that the fluorescence wheel apparatus includes：

One substrate；

One motor, the motor are connected to the lower surface of the substrate；

At least two fluorescence coating areas, at least two fluorescence coatings area are laid in the upper surface of the substrate, and along the substrate Center to the substrate outward flange be arranged at intervals.

2. fluorescence wheel apparatus as claimed in claim 1, it is characterised in that the shape at least two fluorescence coatings area is circle Annular.

3. fluorescence wheel apparatus as claimed in claim 1, it is characterised in that a diameter of 40~70MM of the substrate.

4. fluorescence wheel apparatus as claimed in claim 1, it is characterised in that the substrate also includes echo area.

5. fluorescence wheel apparatus as claimed in claim 1, it is characterised in that the substrate also includes vacancy section.

6. the fluorescence wheel apparatus as described in any one in claim 1-5, it is characterised in that the thickness in the fluorescence coating area is 0.05~0.5MM.

7. a kind of fluorescence wheel apparatus, it is characterised in that the fluorescence wheel apparatus includes：

One substrate；

Wherein, the distance at center of the inner edge line to the substrate be more than the border line to the center of the substrate away from From.

8. fluorescence wheel apparatus as claimed in claim 7, it is characterised in that the first fluorescence coating area and second fluorescence coating The shape in area is annular.

9. fluorescence wheel apparatus as claimed in claim 7, it is characterised in that a diameter of 40~70MM of the substrate.

10. the fluorescence wheel apparatus as described in any one in claim 7-9, it is characterised in that the first fluorescence coating area with The thickness in the second fluorescence coating area is 0.05~0.5MM.