CN204178086U - Use for electronic equipment display screen - Google Patents
Use for electronic equipment display screen Download PDFInfo
- Publication number
- CN204178086U CN204178086U CN201420644034.XU CN201420644034U CN204178086U CN 204178086 U CN204178086 U CN 204178086U CN 201420644034 U CN201420644034 U CN 201420644034U CN 204178086 U CN204178086 U CN 204178086U
- Authority
- CN
- China
- Prior art keywords
- scattering
- reflector
- pars intermedia
- display screen
- electronic equipment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
A kind of use for electronic equipment display screen, comprise backlight, display module, reflector and shell, described backlight is positioned at below display module, and described display module is positioned at below described reflector; Described reflector is made up of multiple diffusing structure be arranged side by side; Described diffusing structure comprises the scattering part being positioned at middle connecting portion and the oblique setting of four difference of the both sides from pars intermedia; Described pars intermedia is a rectangular parallelepiped, it has the plane of incidence, exit facet, the first side and the second side, two in described four scattering parts extend from the first side difference inclination up and down, another two extend from the second side difference inclination up and down, and cross-sectional horizontal axis and the vertical direction axis of the relatively described connecting portion of described four scattering parts are symmetrical between two; Thus, use for electronic equipment display screen structure of the present utility model is simple, avoids occurring strong reflective effect.
Description
Technical field
The utility model relates to a kind of use for electronic equipment display screen.
Background technology
Along with expanding economy, the life of people come into just gradually by various electronic installation, they are helping us to carry out better live and work, and most of electronic installation all has display screen, but, when extraneous light is too strong, cause display screen to occur reflective, cause people can accurately not see the content of electronic installation, cause the inconvenience in use.
For this reason, deviser of the present utility model is because above-mentioned defect, and by concentrating on studies and designing, comprehensive experience and the achievement being engaged in related industry for a long time for many years, research and design goes out a kind of use for electronic equipment display screen, to overcome above-mentioned defect.
Utility model content
The technical problems to be solved in the utility model is: when extraneous light is too strong, causes display screen to occur reflective, cause people can accurately not see the content of electronic installation, cause the inconvenience in use.
For solving the problem, the utility model discloses a kind of use for electronic equipment display screen, comprising backlight, display module, reflector and shell, it is characterized in that:
Described shell is rectangle framework, and it is provided with accommodation space, and described backlight, display module, reflector are positioned at described accommodation space;
Described backlight is positioned at below display module, and described display module is positioned at below described reflector;
Described reflector is made up of multiple diffusing structure be arranged side by side;
Described diffusing structure comprises the scattering part being positioned at middle connecting portion and the oblique setting of four difference of the both sides from pars intermedia;
Described pars intermedia is a rectangular parallelepiped, it has the plane of incidence, exit facet, the first side and the second side, the described plane of incidence is positioned at the lower surface of described pars intermedia, described exit facet is positioned at the upper surface of described pars intermedia and is parallel to the described plane of incidence, and described first side is relative with the second side and be parallel to each other;
Two in described four scattering parts extend from the first side difference inclination up and down of pars intermedia, another two extend from the second sides difference inclination up and down of pars intermedia, and cross-sectional horizontal axis and the vertical direction axis of the relatively described connecting portion of described four scattering parts are symmetrical between two.
Wherein: the cross section of described each scattering part is parallelogram, comprise the first scattering surface and the second scattering surface, described first scattering surface and the second scattering surface are parallel to each other, and described each scattering part is provided with two relative and parallel joint faces, and wherein a joint face is connected to described connecting portion.
Wherein: the angle between described first scattering surface and joint face is 45 degree.
Wherein: described reflector is made up of transparent material.
Known by said structure, use for electronic equipment display screen of the present utility model has following technique effect:
1, structure is simple, avoids occurring strong reflective effect;
2, its structure is simple, and with low cost, practicality is better.
Detailed content of the present utility model obtains by explanation described later and institute's accompanying drawing.
Accompanying drawing explanation
Fig. 1 shows the decomposing schematic representation of the utility model use for electronic equipment display screen.
Fig. 2 shows the schematic diagram of the utility model reflector.
Embodiment
See Fig. 1 to Fig. 2, show use for electronic equipment display screen of the present utility model.
Described use for electronic equipment display screen comprises backlight 10, display module 20, reflector 30 and shell 40.
Wherein, described shell 40 is rectangle framework, and it is provided with accommodation space, and described backlight 10, display module 20, reflector 30 are positioned at described accommodation space.
Described backlight 10 is positioned at below display module 20, and described display module 20 is positioned at below described reflector 30, and optionally, described display module 20 is liquid crystal display module.
Wherein, described reflector 30 can be made up of transparent materials such as glass, and it is made up of multiple diffusing structure 32 be arranged side by side.
See Fig. 2, described diffusing structure 32 comprises the scattering part 324 being positioned at middle connecting portion 322 and the oblique setting of four difference of the both sides from pars intermedia 322.
Known as shown in the figure, described pars intermedia 322 is a rectangular parallelepiped, it has plane of incidence 322a, exit facet 322b, first side 322c and the second side 322d, described plane of incidence 322a is positioned at the lower surface of described pars intermedia 322, described exit facet 322b is positioned at the upper surface of described pars intermedia 322 and is parallel to described plane of incidence 322a, described first side 322c is relative with the second side 322d and be parallel to each other, two in described four scattering parts 324 extend from the first side 322c difference inclination up and down of pars intermedia 322, another two extend from the second side 322d difference inclination up and down of pars intermedia 322, cross-sectional horizontal axis I and the vertical direction axis II of the relatively described connecting portion 322 of described four scattering parts 324 are symmetrical between two.
The cross section of described each scattering part 324 is parallelogram, comprise the first scattering surface 324a and the second scattering surface 324b, described first scattering surface 324a and the second scattering surface 324b is parallel to each other, described each scattering part 324 is provided with two relative and parallel joint face 324c, wherein a joint face 324c is connected to described connecting portion 322, another joint face 324c is connected with another joint face of the scattering part of another diffusing structure, to form the structure be arranged side by side.
Wherein, the angle theta between described first scattering surface 324a and joint face 324c is 45 degree.
Thus, by the structure of reflector, can be incident from the below of the below of connecting portion and scattering part from the light of display module 20 incidence below reflector, and connecting portion is rectangular parallelepiped, incident light can immovable direct injection, and scattering part is due to the setting of two scattering parts, can by after the anaclasis of incidence again bounce back penetrate, still keep incident light consistent with original incident direction, and light incident above reflector is due to the surface irregularity of reflector, cause incident light to carry out diffuse reflection, thus weaken reflective effect as much as possible.
Known by said structure, use for electronic equipment display screen tool of the present utility model has the following advantages:
1, structure is simple, avoids occurring strong reflective effect;
2, its structure is simple, and with low cost, practicality is better.
It is evident that, above description and record be only citing instead of in order to limit disclosure of the present utility model, application or use.Although described in an embodiment and be described in the drawings embodiment, but the utility model do not limit by accompanying drawing example and describe in an embodiment as the optimal mode thought at present to implement the specific examples of instruction of the present utility model, scope of the present utility model will comprise any embodiment of instructions and the appended claim fallen into above.
Claims (4)
1. a use for electronic equipment display screen, comprises backlight, display module, reflector and shell, it is characterized in that:
Described shell is rectangle framework, and it is provided with accommodation space, and described backlight, display module, reflector are positioned at described accommodation space;
Described backlight is positioned at below display module, and described display module is positioned at below described reflector;
Described reflector is made up of multiple diffusing structure be arranged side by side;
Described diffusing structure comprises the scattering part being positioned at middle connecting portion and the oblique setting of four difference of the both sides from pars intermedia;
Described pars intermedia is a rectangular parallelepiped, it has the plane of incidence, exit facet, the first side and the second side, the described plane of incidence is positioned at the lower surface of described pars intermedia, described exit facet is positioned at the upper surface of described pars intermedia and is parallel to the described plane of incidence, and described first side is relative with the second side and be parallel to each other;
Two in described four scattering parts extend from the first side difference inclination up and down of pars intermedia, another two extend from the second sides difference inclination up and down of pars intermedia, and cross-sectional horizontal axis and the vertical direction axis of the relatively described connecting portion of described four scattering parts are symmetrical between two.
2. use for electronic equipment display screen as claimed in claim 1, it is characterized in that: the cross section of described each scattering part is parallelogram, comprise the first scattering surface and the second scattering surface, described first scattering surface and the second scattering surface are parallel to each other, described each scattering part is provided with two relative and parallel joint faces, and wherein a joint face is connected to described connecting portion.
3. use for electronic equipment display screen as claimed in claim 2, is characterized in that: the angle between described first scattering surface and joint face is 45 degree.
4. use for electronic equipment display screen as claimed in claim 1, is characterized in that: described reflector is made up of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644034.XU CN204178086U (en) | 2014-10-30 | 2014-10-30 | Use for electronic equipment display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420644034.XU CN204178086U (en) | 2014-10-30 | 2014-10-30 | Use for electronic equipment display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178086U true CN204178086U (en) | 2015-02-25 |
Family
ID=52566887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420644034.XU Expired - Fee Related CN204178086U (en) | 2014-10-30 | 2014-10-30 | Use for electronic equipment display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178086U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267536A (en) * | 2014-10-30 | 2015-01-07 | 成都瑞途电子有限公司 | Display screen for electronic device |
| CN104821970A (en) * | 2015-03-09 | 2015-08-05 | 成都博智维讯信息技术有限公司 | Liquid crystal display module for mobile phone |
-
2014
- 2014-10-30 CN CN201420644034.XU patent/CN204178086U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104267536A (en) * | 2014-10-30 | 2015-01-07 | 成都瑞途电子有限公司 | Display screen for electronic device |
| CN104821970A (en) * | 2015-03-09 | 2015-08-05 | 成都博智维讯信息技术有限公司 | Liquid crystal display module for mobile phone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |