CN105551398A - Novel information display screen - Google Patents
Novel information display screen Download PDFInfo
- Publication number
- CN105551398A CN105551398A CN201610070714.9A CN201610070714A CN105551398A CN 105551398 A CN105551398 A CN 105551398A CN 201610070714 A CN201610070714 A CN 201610070714A CN 105551398 A CN105551398 A CN 105551398A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- light
- information display
- display screen
- opening
- 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.)
- Pending
Links
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0422—Reflectors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/14—Arrangements of reflectors therein
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a novel information display screen which comprises a circuit board and a light reflection support. One or more openings are formed in the front end of the light reflection support. The rear end of the light reflection support is closed. The circuit board comprises a front face. Light-emitting elements are installed on the front face of the circuit board. The front face of the circuit board is right opposite to the front end of the light reflection support and seals the openings. Light-transmitting information display areas are arranged at the positions, corresponding to the openings, on the circuit board. The light-emitting elements are located in the corresponding positions of the openings. By changing the illumination mode, light of the light-emitting elements is reflected to the information display areas through the inner surface of the light reflection support, and therefore light of the display areas can be more uniform; in addition, the information display areas are directly arranged on the circuit board, traditional display boards are reduced, the production cost is saved, and enterprise benefits are improved.
Description
Technical field
The present invention relates to a kind of display device, special new-type display screen.
Background technology
All include an information display screen at a lot of electronic and electrical equipment, it is for showing the duty of electronic equipment, is the indispensable important composition of electronic and electrical equipment.And present new-type display screen, with reference to Fig. 1, generally include circuit board a, support b and display board c from left to right.Support b has hole or the groove of printing opacity, then display board c is printed with the figure or symbol c1 that need display, circuit board a is provided with light-emitting component a1, and light-emitting component a1, through the hole on support b or groove, illuminates the figure on display board c or symbol.Adopt this frame mode, there is shortcomings: because existing light-emitting component is generally LED lamp bead, the light Relatively centralized that LED lamp bead sends, so clear in order to ensure the figure display on display board, enough distances to be kept between light-emitting component and luminous plaque, the width of support will be made like this to become large.And along with the development of society, the continuous rising of human cost, it have compressed the profit margin of enterprise, and enterprise needs a kind of information screen frame mode that can reduce costs, improve profit badly.Although there is now a kind of display screen luminous from the side on the market, although this structure can make display screen do thinner, the uniform light of this structure is inadequate, and production cost is high.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of new-type display screen solved the problem.
The solution that the present invention solves its technical matters is: novel information display screen, includes circuit board, reflective support, and the front end of described reflective support includes more than one opening, described in put the back-end closure of support; Described circuit board includes front, the front of described circuit board is provided with light-emitting component, the front of described circuit board faces the front end of reflective support, and opening is sealed, described circuit board is provided with the information display area of printing opacity on the correspondence position of opening, and described light-emitting component is positioned at the correspondence position of opening.
As the further improvement of technique scheme, the inside surface of described reflective support scribbles diffuse reflector.
As the further improvement of technique scheme, described circuit board is provided with multiple light-emitting component in the correspondence position of an opening.
The invention has the beneficial effects as follows: the present invention by change lighting system, utilize the inside surface of reflective support, the light of light-emitting component reflexed to information display area, thus make viewing area light evenly; And information display area is set directly on circuit board, decrease traditional display board, saved production cost, improve the performance of enterprises.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present invention, instead of whole embodiment, and those skilled in the art, under the prerequisite not paying creative work, can also obtain other design proposals and accompanying drawing according to these accompanying drawings.
Fig. 1 is information display screen structural representation of the prior art;
Fig. 2 is structural representation of the present invention.
Embodiment
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present invention, concrete structure and generation, to understand object of the present invention, characteristic sum effect fully.Obviously; described embodiment is a part of embodiment of the present invention, instead of whole embodiment, based on embodiments of the invention; other embodiments that those skilled in the art obtains under the prerequisite not paying creative work, all belong to the scope of protection of the invention.In addition, all connection/annexations mentioned in literary composition, not singly refer to that component directly connects, and refer to and according to concrete performance, can connect auxiliary by adding or reducing, and form more excellent draw bail.Each technical characteristic in the invention, can combination of interactions under the prerequisite of not conflicting conflict.
With reference to Fig. 2, novel information display screen, includes circuit board 1, reflective support 2, and the front end of described reflective support 2 includes more than one opening 21, described in put the back-end closure of support 2; Described circuit board 1 includes front (or component side), the front of described circuit board 1 is provided with light-emitting component 11, the light of light-emitting component 11 sends from front, the stitch of light-emitting component 11 is arranged on the back side of circuit board, the front of described circuit board 1 faces the front end of reflective support 2, and opening 21 is sealed, described circuit board 1 is provided with the information display area 12 of printing opacity on the correspondence position of opening 21, and described light-emitting component 11 is positioned at the correspondence position of opening 21.During production, the quantity showing information as required has the breach of respective amount on reflective support 2, then same when making circuit board, the information that will show makes up equally on circuit board and (namely produces information display area), then at the side installing light emitting element of information display area, finally the front of circuit board is faced the opening of reflective support, together with circuit board is fixing with support.When deployed, when needing the information demonstrating needs, the startup of light-emitting component is controlled by the electronic chip on circuit board, light penetrates from light-emitting component, then be irradiated to the inside surface of reflective support, then light is from the internal surface reflection of reflective support to information display area, because on circuit board, other region is lighttight, people just distinguish by the light and shade of light, thus the information of obtaining information viewing area.Because light goes out through the reflection of reflective support, thus the light of information display area relatively evenly, the width of reflective like this support can do less, thus the thickness of whole display screen just can do thinner.
What traditional circuit board adopted is that lighttight pcb board is made, so by the mode of punching press, pcb board can stamp out special hole or groove, makes pcb board carries out printing opacity by this some holes or groove, thus forms information display area of the present invention; Or, have a kind of circuit board of transparent material in prior art, when producing this circuit board, only shading treatment need be done in the region outside information display area.
Be further used as preferred embodiment, the inside surface of described reflective support 2 scribbles diffuse reflector.In order to make the light-out effect of information display area more excellent, the inside surface of the opening of reflective support is coated with last layer diffuse reflector, whole bright dipping can be made evenly.
Be further used as preferred embodiment, described circuit board 1 is provided with multiple light-emitting component 11 in the correspondence position of an opening 21.When the area of information display area is larger time, may be difficult to meet bright dipping demand by single light-emitting component, cause information display area brighter on one side while hand over by situation, for this reason, by arranging multiple light-emitting component on side, information display area, make the bright dipping of whole information display area after reflection evenly.
Be further used as preferred embodiment, Information Level is posted at the back side of described circuit board 1.The back side of usual circuit board is exactly in time needing the information pattern more complicated of display, depend merely on grooving on circuit boards and cannot meet customer requirement, then can stick Information Level on the back side of circuit board, Information Level can adopt display board of the prior art, when light is sent by the groove of circuit board, illuminate Information Level equably, make Information Level demonstrate the content of required display.
Above better embodiment of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modifications or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (4)
1. novel information display screen, is characterized in that: include circuit board (1), reflective support (2), and the front end of described reflective support (2) includes more than one opening (21), described in put the back-end closure of support (2); Described circuit board (1) includes front, the front of described circuit board (1) is provided with light-emitting component (11), the front of described circuit board (1) faces the front end of reflective support (2), and opening (21) is sealed, described circuit board (1) is provided with the information display area (12) of printing opacity on the correspondence position of opening (21), and described light-emitting component (11) is positioned at the correspondence position of opening (21).
2. novel information display screen according to claim 1, is characterized in that: the inside surface of described reflective support (2) scribbles diffuse reflector.
3. novel information display screen according to claim 2, is characterized in that: described circuit board (1) is provided with multiple light-emitting component (11) in the correspondence position of an opening (21).
4. novel information display screen according to claim 1, is characterized in that: Information Level is posted at the back side of described circuit board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610070714.9A CN105551398A (en) | 2016-02-01 | 2016-02-01 | Novel information display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610070714.9A CN105551398A (en) | 2016-02-01 | 2016-02-01 | Novel information display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105551398A true CN105551398A (en) | 2016-05-04 |
Family
ID=55830561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610070714.9A Pending CN105551398A (en) | 2016-02-01 | 2016-02-01 | Novel information display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105551398A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693392A (en) * | 2018-07-10 | 2020-01-17 | 添可电器有限公司 | Hand-held vacuum cleaner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040165402A1 (en) * | 2003-02-26 | 2004-08-26 | Owen Chen | High-efficiency circuit-equipped light emitting board |
| CN101853618A (en) * | 2008-02-03 | 2010-10-06 | 华硕电脑股份有限公司 | Luminous sign display combination |
| CN203325387U (en) * | 2013-06-27 | 2013-12-04 | 叶金星 | Advertising window |
| CN203689869U (en) * | 2014-01-24 | 2014-07-02 | 深圳市大族元亨光电股份有限公司 | Traffic sign |
| CN205541750U (en) * | 2016-02-01 | 2016-08-31 | 崔其驹 | Novel information display screen |
-
2016
- 2016-02-01 CN CN201610070714.9A patent/CN105551398A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040165402A1 (en) * | 2003-02-26 | 2004-08-26 | Owen Chen | High-efficiency circuit-equipped light emitting board |
| CN101853618A (en) * | 2008-02-03 | 2010-10-06 | 华硕电脑股份有限公司 | Luminous sign display combination |
| CN203325387U (en) * | 2013-06-27 | 2013-12-04 | 叶金星 | Advertising window |
| CN203689869U (en) * | 2014-01-24 | 2014-07-02 | 深圳市大族元亨光电股份有限公司 | Traffic sign |
| CN205541750U (en) * | 2016-02-01 | 2016-08-31 | 崔其驹 | Novel information display screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693392A (en) * | 2018-07-10 | 2020-01-17 | 添可电器有限公司 | Hand-held vacuum cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |
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| RJ01 | Rejection of invention patent application after publication |