CN207038048U - A kind of flexible and transparent display screen - Google Patents
A kind of flexible and transparent display screen Download PDFInfo
- Publication number
- CN207038048U CN207038048U CN201720812107.5U CN201720812107U CN207038048U CN 207038048 U CN207038048 U CN 207038048U CN 201720812107 U CN201720812107 U CN 201720812107U CN 207038048 U CN207038048 U CN 207038048U
- Authority
- CN
- China
- Prior art keywords
- layer
- led illuminator
- transparent
- group
- flexible
- 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.)
- Active
Links
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a kind of flexible and transparent display screen, including transparent base, flexible PCB group and the LED illuminator group that can be wound.Described LED illuminator group and flexible PCB group is directly embedded into the transparent base.The transparent base is two layers of base material：Bottom substrate and top layer base material.Also include conductive layer, described conductive layer is one layer of ito film layer being plated on bottom substrate, and transparent intermediate gelatine layer is provided between described bottom substrate and top layer base material.The both positive and negative polarity of each chip of the LED illuminator group is connected by the conducting wire on the conductive layer with corresponding flexible PCB.Described LED illuminator group surface is coated with layer of fluorescent powder.It is of the present utility model to be beneficial in that：With the traditional wire line of laser-induced thermal etching circuitry instead, make circuit more stable.Plate layer of fluorescent powder on LED illuminator surface, light that LED illuminator is sent can carry out to good storage and release, and when LED illuminator powers off can also continuous illumination what time by tens hours.
Description
Technical field
Photoelectric lighting technical field is the utility model is related to, specially a kind of flexible and transparent display screen.
Background technology
Existing LED fluorescent glasses are to do to print or etched circuit on transparent electro-conductive glass or acrylic board, profit
Synthesized with paster LED and doubling technology, there is penetrating, anti-riot, waterproof, antiultraviolet, can design.It is mainly used in room
The fields such as internal and external ornament, furniture design, fluorescent tube Lighting Design, outdoor, cladding glass, glass sunlight house design.
As LED luminescent glass techniques are gradually ripe, its application is also constantly extended, and it is required also constantly to change,
Some occasions just need LED fluorescent glasses foldable or can wound, such as the billboard of some checkers, advertisement curtain etc..
The existing flexible and transparent luminescent screen wound have been realized in LED fluorescent glasses folding and can winding function, what it was used
It is that LED illuminator group and flexible PCB group are fixed in transparent flexible screen, the both positive and negative polarity point of each chip of LED illuminator group
Do not connected by wire with corresponding flexible PCB.It is this by way of wire connection easily because usage time is long and
Cause performance unstable.And LED illuminator could only light in the energized state, and can not continue to send out when power is off
Light.
The content of the invention
The purpose of this utility model is to provide a kind of flexible and transparent display screen, to solve traditional wire line performance not
The problem of stable and LED illuminator is unable to continuous illumination after a loss of power.
To achieve the above object, the utility model uses following technical scheme：
A kind of flexible and transparent display screen, including transparent base, flexible PCB group and the LED illuminator group that can be wound.Institute
The LED illuminator group and flexible PCB group stated are directly embedded into the transparent base.The transparent base is two layers of base material：Bottom
Layer base material and top layer base material.Also include conductive layer, described conductive layer is one layer of ito film layer being plated on bottom substrate, in institute
Transparent intermediate gelatine layer is provided between the bottom substrate and top layer base material stated.The both positive and negative polarity of each chip of the LED illuminator group leads to
The conducting wire for crossing the conductive layer connects with corresponding flexible PCB.
Further, described transparent base is the PET film crossed by hardened layer coating process.
Further, the conducting wire in the electroconductive ITO film layer is laser-induced thermal etching circuit.
Further, described LED illuminator group surface is coated with layer of fluorescent powder.
Preferably, the transparent intermediate gelatine layer is PVB glue-lines, PVC glue-lines or EVA glue-lines.
After adopting the above technical scheme, the utility model has the effect that：Led with laser-induced thermal etching circuitry instead is traditional
Line, make circuit more stable.Layer of fluorescent powder is plated on LED illuminator surface, the light that LED illuminator is sent can be carried out
Good storage and release, and when LED illuminator powers off can also continuous illumination what time by tens hours.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of flexible and transparent display screen.
Primary clustering symbol description：
1st, bottom substrate；2nd, ITO conductive film layers；3rd, transparent intermediate gelatine layer；4th, LED illuminator；5th, flexible PCB；6th, push up
Layer base material.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.
As shown in figure 1, the utility model discloses a kind of flexible and transparent display screen, it is conductive that it includes bottom substrate 1, ITO
Film layer 2, transparent intermediate gelatine layer 3, flexible PCB 5, LED illuminator 4 and top layer base material 6.Conductor wire in electroconductive ITO film layer 2
Road is laser-induced thermal etching circuit.Bottom substrate 1 and top layer base material 6 are the PET film crossed by hardened layer coating process.
LED illuminator group 4 and flexible PCB group 5 are directly embedded into bottom glue-line 1 and top layer glue-line 3, bottom glue-line 1
Transparent intermediate gelatine layer 3 is provided between top layer glue-line 6, transparent intermediate gelatine layer 3 is PVB glue-lines, PVC glue-lines or EVA glue-lines.LED
The both positive and negative polarity of each chip of illuminator 4 is connected by the laser-induced thermal etching circuit on ITO conductive film layers 2 with corresponding flexible PCB 5
Connect.The surface of LED illuminator 4 is coated with layer of fluorescent powder.
The external PCB control panels of flexible PCB group 5 and power transmission during use, LED illuminator 4 it is electric after light, Flexible Displays
Screen display picture.During power-off, the light of storage can discharge by the fluorescent material on the surface of LED illuminator 4 and continuous illumination a few houres are to several
Ten hours.
In summary, the utility model features simple structure, stable performance, suitable for popularization and application.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model discloses
Change or replacement, should all cover within the scope of protection of the utility model.
Claims (5)
1. a kind of flexible and transparent display screen, including transparent base, flexible PCB group and the LED illuminator group that can be wound, described
LED illuminator group and flexible PCB group be directly embedded into the transparent base, the transparent base is two layers of base material：Bottom
Base material and top layer base material, it is characterised in that：Also include conductive layer, described conductive layer is one layer of ITO being plated on bottom substrate
Film layer, transparent intermediate gelatine layer is provided between described bottom substrate and top layer base material, each chip of the LED illuminator group
Both positive and negative polarity is connected by the conducting wire on the conductive layer with corresponding flexible PCB group.
A kind of 2. flexible and transparent display screen as claimed in claim 1, it is characterised in that：Described transparent base is through overcure
The PET film that layer coating process is crossed.
A kind of 3. flexible and transparent display screen as claimed in claim 1, it is characterised in that：Conduction in the electroconductive ITO film layer
Circuit is laser-induced thermal etching circuit.
A kind of 4. flexible and transparent display screen as claimed in claim 1, it is characterised in that：Described LED illuminator group surface plating
There is layer of fluorescent powder.
A kind of 5. flexible and transparent display screen as claimed in claim 1, it is characterised in that：The transparent intermediate coat be PVB glue-lines,
PVC glue-lines or EVA glue-lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812107.5U CN207038048U (en) | 2017-07-06 | 2017-07-06 | A kind of flexible and transparent display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812107.5U CN207038048U (en) | 2017-07-06 | 2017-07-06 | A kind of flexible and transparent display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207038048U true CN207038048U (en) | 2018-02-23 |
Family
ID=61467055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720812107.5U Active CN207038048U (en) | 2017-07-06 | 2017-07-06 | A kind of flexible and transparent display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207038048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314042A (en) * | 2021-04-26 | 2021-08-27 | 厦门大学 | Flexible transparent LED display screen |
-
2017
- 2017-07-06 CN CN201720812107.5U patent/CN207038048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113314042A (en) * | 2021-04-26 | 2021-08-27 | 厦门大学 | Flexible transparent LED display screen |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104979462B (en) | A kind of 360 degree of transparency LED glass and preparation method | |
| CN109658828A (en) | Transparent flexible display screen and its transparent circuitry | |
| CN103152891B (en) | A kind of inorganic powder electroluminescence flexible matrix display | |
| CN104953009A (en) | Transparent LED module manufacturing method | |
| CN207038048U (en) | A kind of flexible and transparent display screen | |
| US10882281B2 (en) | Double-layer conductive LED photoelectric glass with voltage compensation and manufacturing process thereof | |
| CN207845494U (en) | A kind of LED fluorescent glasses | |
| CN203562154U (en) | Transparent LED (light-emitting diode) video intelligent glass | |
| CN207883239U (en) | A kind of LED photovoltaic glass | |
| CN109973838B (en) | LED atmosphere lamp | |
| CN101105276A (en) | Method for making construction material two-side surface light extraction and LED surface light source for lighting | |
| JP2020038778A (en) | Decorating device, method for using light emitting device, and vehicle | |
| CN202102656U (en) | Flexible LED display screen | |
| CN201081191Y (en) | LED surface light source for decorative lighting on building | |
| CN207473250U (en) | A kind of backlight and a kind of liquid crystal display | |
| CN204792910U (en) | 360 transparent LED glass of degree | |
| CN209762813U (en) | organic luminous showcase lamp | |
| CN206893232U (en) | A kind of LED photovoltaic glass and attachment means | |
| CN102740552B (en) | The Circuits System of unit component cluster application on non-good conductor | |
| CN202584649U (en) | Light-emitting diode (LED) flickering device | |
| CN206710739U (en) | A kind of variable atomization LED photovoltaic glass | |
| CN206694897U (en) | A kind of LED flexibility luminescent screens wound | |
| CN206574745U (en) | The bilayer conductive LED photovoltaic glass of compensation with voltage | |
| CN203363971U (en) | LED meteor lamp | |
| CN105042389A (en) | Flexible LED lamp band based on ITO transparent conducting film |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |