CN208312336U - A kind of fluorescent glass - Google Patents
A kind of fluorescent glass Download PDFInfo
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- CN208312336U CN208312336U CN201821011130.5U CN201821011130U CN208312336U CN 208312336 U CN208312336 U CN 208312336U CN 201821011130 U CN201821011130 U CN 201821011130U CN 208312336 U CN208312336 U CN 208312336U
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- led lamp
- cathode
- rgb led
- lamp bead
- substrate
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Abstract
The utility model provides a kind of fluorescent glass, including cover board and substrate；It is provided with transparency conducting layer on substrate, light emitting array is provided on transparency conducting layer, light emitting array includes multiple light sources group, and each light source group includes multiple RGB LED lamp beads arranged side by side；The red fluorescent tube of RGB LED lamp bead is connected with the first cathode, and the green fluorescent tube of RGB LED lamp bead is connected with the second cathode, and the blue fluorescent tube of RGB LED lamp bead is connected with third cathode；In same light source group, the anode of each RGB LED lamp bead is connected with power supply respectively, and each first cathode is connected after being sequentially connected in series with power supply, and each second cathode is connected after being sequentially connected in series with power supply, and each third cathode is connected after being sequentially connected in series with power supply.More RGB LED lamp beads can be arranged in the utility model in the fluorescent glass of same area, so that the luminance raising of fluorescent glass light source, display effect are more preferable.
Description
Technical field
The utility model relates to field of photoelectric technology more particularly to a kind of fluorescent glasses.
Background technique
Fluorescent glass generallys use RGB LED lamp bead as its light source, and the LED chip in RGB LED lamp bead is provided with one
A anode and three cathode, wherein red fluorescent tube, green fluorescent tube and blue fluorescent tube are connected with three cathode respectively.As shown in Figure 1,
In the prior art, the anode of each RGB LED lamp bead in fluorescent glass is unified after being connected with each other is connected with power supply, and RGB
Red fluorescent tube in LED lamp bead, green fluorescent tube and blue fluorescent tube pass through three cathode respectively and be connected to be connected with power supply.Such wiring
The shortcomings that mode is that route is excessively complicated, can not improve the density of RGB LED lamp bead in fluorescent glass, limit fluorescent glass
Display effect.
Therefore, the existing technology needs to be improved and developed.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of luminous glass
Glass simplifies wire laying mode, improves the density of RGB LED lamp bead in fluorescent glass, so that the luminance raising of fluorescent glass light source, shows
Show that effect is more preferable.
The utility model technical scheme applied to solve the technical problem is as follows:
A kind of fluorescent glass, including cover board and substrate, the cover board side of being disposed on the substrate, the cover board and substrate are
Transparent rigid glass plate；
It is provided with transparency conducting layer on the substrate, light emitting array, the light-emitting array are provided on the transparency conducting layer
Column include multiple light sources group, and each light source group includes multiple RGB LED lamp beads arranged side by side；
Anode, the first cathode, the second cathode and third cathode, the RGB are provided on the LED chip of RGB LED lamp bead
The red fluorescent tube of LED lamp bead is connected with the first cathode, and the green fluorescent tube of the RGB LED lamp bead is connected with the second cathode, described
The blue fluorescent tube of RGB LED lamp bead is connected with third cathode；
In same light source group, the anode of each RGB LED lamp bead is connected with power supply respectively, and each first cathode is successively
It is connected after series connection with power supply, each second cathode is connected after being sequentially connected in series with power supply, after each third cathode is sequentially connected in series and electric
Source is connected.
Now compare with the prior art, the beneficial effect of the technical program is: the light emitting array in fluorescent glass being divided into multiple
Light source group, each light source group include multiple RGB LED lamp beads arranged side by side, in same light source group, the anode of RGB LED lamp bead
It is connected respectively with power supply, and each first cathode, the second cathode and third cathode are then connected with power supply respectively, are routed by improvement
More RGB LED lamp beads can be arranged in mode in the fluorescent glass of same area, so that the brightness of fluorescent glass light source mentions
It rises, display effect is more preferable.
Further, the transparency conducting layer is ITO conductive layer.
Beneficial effect using the above scheme is: the advantages that conductive energy of ITO conductive layer is good and transparency is high is applicable in
In fluorescent glass.
Further, the substrate is provided with multiple, multiple overlapped settings of substrate, and the cover board is arranged in top
Substrate on, the spaced staggered setting of RGB LED lamp bead on each substrate；
It is provided with transparency conducting layer on multiple substrates, is provided with light-emitting array on the transparency conducting layer on each substrate
Column, each light emitting array includes multiple light sources group, and each light source group includes multiple RGB LED lamp beads arranged side by side.
Beneficial effect using the above scheme is: by being provided with overlapped multiple substrates, can further increase
The light source density of fluorescent glass.
Further, the cover board is identical with the size of substrate.
Further, each light source group includes 4 RGB LED lamp beads arranged side by side.
Beneficial effect using the above scheme is: can improve fluorescent glass light source density and guarantee that current value is sufficiently large
It is middle to obtain preferable balance, so that the display effect of fluorescent glass is more preferable.
Further, the power supply is connected by flexibility FPC circuit board with each RGB LED lamp bead.
Beneficial effect using the above scheme is: the outside convenient for power supply being arranged in cover board and substrate, so that the glass that shines
The structure of glass is simpler.
Further, the RGB LED lamp bead is arranged over transparent conductive layer by electroconductive binder.
Beneficial effect using the above scheme is: guaranteeing being reliably connected between RGB LED lamp bead and transparency conducting layer.
Detailed description of the invention
Fig. 1 is the circuit diagram of RGB LED lamp bead in fluorescent glass in the prior art.
Fig. 2 is a kind of top view of fluorescent glass of the utility model.
Fig. 3 is a kind of side view of fluorescent glass of the utility model.
Fig. 4 is the circuit diagram of RGB LED lamp bead in a kind of fluorescent glass of the utility model.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.It should be appreciated that specific embodiment described herein is only used to explain this reality
With novel, it is not used to limit the utility model.
It is the circuit theory of RGB LED lamp bead in fluorescent glass in the prior art referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, Fig. 1
Figure；Fig. 2 is a kind of top view of fluorescent glass of the utility model；Fig. 3 is a kind of side view of fluorescent glass of the utility model；Figure
4 be the circuit diagram of RGB LED lamp bead in a kind of fluorescent glass of the utility model.
As shown in Figure 2, Figure 3 and Figure 4, a kind of fluorescent glass, including 2 He of cover board 1 and substrate, the cover board 1 are arranged in base
2 top of plate, the cover board 1 and substrate 2 are transparent rigid glass plate, and the cover board 1 is identical with the size of substrate 2；
It is provided with transparency conducting layer on the substrate 2, light emitting array, the light-emitting array are provided on the transparency conducting layer
Column include multiple light sources group, and each light source group includes multiple RGB LED lamp beads 4 arranged side by side；
Anode, the first cathode, the second cathode and third cathode, the RGB are provided on the LED chip of RGB LED lamp bead 4
The red fluorescent tube of LED lamp bead 4 is connected with the first cathode, and the green fluorescent tube of the RGB LED lamp bead 4 is connected with the second cathode, institute
The blue fluorescent tube for stating RGB LED lamp bead 4 is connected with third cathode；
In same light source group, each RGB LED lamp bead 4 anode be connected respectively with power supply 3, each first cathode according to
It is connected after secondary series connection with power supply 3, each second cathode is connected after being sequentially connected in series with power supply 3, after each third cathode is sequentially connected in series
It is connected with power supply 3.Specifically, one end of red fluorescent tube, green fluorescent tube and blue fluorescent tube is connected with anode, and the other end is respectively with the
One cathode, the second cathode are connected with third cathode；Illustrate the current trend of RGB LED lamp bead 4 by taking red fluorescent tube as an example: electric current from
After anode enters RGB LED lamp bead 4, by red fluorescent tube, then flowed out from the first cathode, to light RGB LED lamp bead 4.
It should be noted that in the technical scheme, power supply 3 is not a part of fluorescent glass, the mesh of the technical program
Be improve fluorescent glass structure so that the luminance raising of fluorescent glass light source, display effect are more preferable.Power supply 3
Effect, which is only that, provides energy for RGB LED lamp bead 4, can be used as electricity as long as the device that can provide energy for RGB LED lamp bead 4
Source.Therefore, the technical program will not be further qualified the power supply 3 as the prior art.
When specific works, power supply 3 is connected in same light source group after the anode of each RGB LED lamp bead 4, then each by connecting
The first cathode, the second cathode and the third cathode of a RGB LED lamp bead 4 light red fluorescent tube, green to control in the light source group
Fluorescent tube and blue fluorescent tube, light red fluorescent tube when such as connecting the first cathode of each RGB LED lamp bead 4, such as connect each RGB
Green fluorescent tube is lighted when the second cathode of LED lamp bead 4, lights blue lamp when such as connecting the third cathode of each RGB LED lamp bead 4
Pipe.
Specifically, each light source group includes 4 RGB LED lamp beads 4 arranged side by side.
For being provided with 4 RGB LED lamp beads 4 in a light source group, illustrate that the utility model has compared the prior art
Progress.Using the prior art technical solution when, unified and 3 phase of power supply after the anode of 4 RGB LED lamp beads 4 is connected with each other
Even, and red fluorescent tube in RGB LED lamp bead 4, green fluorescent tube and blue fluorescent tube pass through three cathode respectively and are connected and 3 phase of power supply
Even, the cabling of each red fluorescent tube, green fluorescent tube or blue fluorescent tube is mutually indepedent in different RGB LED lamp beads 4, at this time in power supply
Need to be arranged 13 accesses, respectively 4*3=12 cathode cabling and 1 positive cabling between 3 and a light source group；Using this
When the technical solution of utility model, the anode of 4 RGB LED lamp beads 4 is connected with power supply 3 respectively, and 4 the first cathode are sequentially connected in series
Be connected afterwards with power supply 3,4 the second cathode be sequentially connected in series after is connected with power supply 3,4 third cathode be sequentially connected in series afterwards with 3 phase of power supply
Even, only need to be arranged 7 accesses between power supply 3 and a light source group at this time, respectively the positive cabling in 4*1=4 and 3 it is negative
Pole cabling.Therefore, the utility model can greatly simplify wire laying mode, can be arranged in the fluorescent glass of same area more
RGB LED lamp bead 4 so that the luminance raising of fluorescent glass light source, display effect are more preferable.
Specifically, the transparency conducting layer is ITO conductive layer.Substrate 2 is washed through deionization, after ultrasonic cleaning, is entered
ITO coating chamber magnetron sputtering ITO conductive membrane layer, forms ITO conductive layer using being heating and curing, annealing after the completion of sputtering, and
ITO conductive layer can form circuit using etching.
Preferably, the substrate 2 is provided with multiple, the overlapped setting of multiple substrates 2, and the setting of cover board 1 is most being pushed up
On the substrate 2 of layer, the spaced staggered setting of RGB LED lamp bead 4 on each substrate 2.
It is provided with transparency conducting layer on multiple substrates 2, is provided with light-emitting array on the transparency conducting layer on each substrate 2
Column, each light emitting array includes multiple light sources group, and each light source group includes multiple RGB LED lamp beads 4 arranged side by side.
When specific works, the RGB LED lamp bead 4 of spaced staggered setting shines simultaneously on each substrate 2, visually
The effect that the light source density of fluorescent glass greatly improves is showed, so that the brightness of fluorescent glass is higher, display effect is more preferable.
For being provided with 4 RGB LED lamp beads 4 in a light source group, the electricity of each RGB LED lamp bead 4 is then flowed through
It flows sufficiently large, lights RGB LED lamp bead 4 enough, while saving the energy, more ensure that the display effect of fluorescent glass.
Preferably, the power supply 3 is connected by flexibility FPC circuit board with each RGB LED lamp bead 4.Convenient for power supply 3 is set
It sets in the outside of cover board 1 and substrate 2, so that the structure of fluorescent glass is simpler.
Specifically, the RGB LED lamp bead 4 is arranged over transparent conductive layer by electroconductive binder.
Beneficial effect using the above scheme is: guaranteeing being reliably connected between RGB LED lamp bead 4 and transparency conducting layer.
In conclusion the utility model discloses a kind of fluorescent glass, including cover board 1, substrate 2 and power supply 3, the cover board
1 setting is square on a substrate 2, and the cover board 1 and substrate 2 are transparent rigid glass plate；Electrically conducting transparent is provided on the substrate 2
Layer, it is provided with light emitting array on the transparency conducting layer, the light emitting array includes multiple light sources group, each light source group packet
Include multiple RGB LED lamp beads 4 arranged side by side；Anode, the first cathode, second are provided on the LED chip of RGB LED lamp bead 4
The red fluorescent tube of cathode and third cathode, the RGB LED lamp bead 4 is connected with the first cathode, the RGB LED lamp bead 4 it is green
Colored lights pipe is connected with the second cathode, and the blue fluorescent tube of the RGB LED lamp bead 4 is connected with third cathode；In same light source group, respectively
The anode of a RGB LED lamp bead 4 is connected with power supply 3 respectively, and each first cathode is connected after being sequentially connected in series with power supply 3, respectively
A second cathode is connected after being sequentially connected in series with power supply 3, and each third cathode is connected after being sequentially connected in series with power supply 3.It is practical new at this
In type, the light emitting array in fluorescent glass is divided into multiple light sources group, each light source group includes multiple RGB LED arranged side by side
Lamp bead 4, in same light source group, the anode of RGB LED lamp bead 4 is connected with power supply 3 respectively, and each first cathode, the second cathode
Then it is connected respectively with power supply 3 with third cathode, by improveing wire laying mode, more RGB can be set in same area
LED lamp bead 4, so that the luminance raising of fluorescent glass light source, display effect are more preferable.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations all should belong to the appended power of the utility model
The protection scope that benefit requires.
Claims (7)
1. a kind of fluorescent glass, it is characterised in that: including cover board and substrate, the cover board side of being disposed on the substrate, the cover board
It is transparent rigid glass plate with substrate；
It is provided with transparency conducting layer on the substrate, light emitting array, the light emitting array packet are provided on the transparency conducting layer
Multiple light sources group is included, each light source group includes multiple RGB LED lamp beads arranged side by side；
Anode, the first cathode, the second cathode and third cathode, the RGB are provided on the LED chip of the RGB LED lamp bead
The red fluorescent tube of LED lamp bead is connected with the first cathode, and the green fluorescent tube of the RGB LED lamp bead is connected with the second cathode, described
The blue fluorescent tube of RGB LED lamp bead is connected with third cathode；
In same light source group, the anode of each RGB LED lamp bead is connected with power supply respectively, and each first cathode is sequentially connected in series
Be connected afterwards with power supply, each second cathode be sequentially connected in series after is connected with power supply, each third cathode be sequentially connected in series afterwards with power supply phase
Even.
2. a kind of fluorescent glass according to claim 1, it is characterised in that: the transparency conducting layer is ITO conductive layer.
3. a kind of fluorescent glass according to claim 1, it is characterised in that: the substrate is provided with multiple, multiple substrates
Overlapped setting, the cover board are arranged on the substrate of top, and the RGB LED lamp bead on each substrate is spaced apart from each other
It is staggered.
4. a kind of fluorescent glass according to claim 1, it is characterised in that: the cover board is identical with the size of substrate.
5. a kind of fluorescent glass according to claim 1, it is characterised in that: each light source group includes 4 and sets side by side
The RGB LED lamp bead set.
6. a kind of fluorescent glass according to claim 1, it is characterised in that: the power supply by flexibility FPC circuit board and
Each RGB LED lamp bead is connected.
7. a kind of fluorescent glass according to claim 1, it is characterised in that: the RGB LED lamp bead passes through conductive adhesion
Agent is arranged over transparent conductive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821011130.5U CN208312336U (en) | 2018-06-28 | 2018-06-28 | A kind of fluorescent glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821011130.5U CN208312336U (en) | 2018-06-28 | 2018-06-28 | A kind of fluorescent glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208312336U true CN208312336U (en) | 2019-01-01 |
Family
ID=64717158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821011130.5U Active CN208312336U (en) | 2018-06-28 | 2018-06-28 | A kind of fluorescent glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208312336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189655A (en) * | 2019-05-27 | 2019-08-30 | 深圳市致竑光电有限公司 | A kind of fluorescent glass mould group |
| CN110185945A (en) * | 2019-05-27 | 2019-08-30 | 深圳市致竑光电有限公司 | A kind of high density fluorescent glass |
-
2018
- 2018-06-28 CN CN201821011130.5U patent/CN208312336U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110189655A (en) * | 2019-05-27 | 2019-08-30 | 深圳市致竑光电有限公司 | A kind of fluorescent glass mould group |
| CN110185945A (en) * | 2019-05-27 | 2019-08-30 | 深圳市致竑光电有限公司 | A kind of high density fluorescent glass |
| CN110185945B (en) * | 2019-05-27 | 2021-08-10 | 深圳市致竑光电有限公司 | High-density luminescent glass |
| CN110189655B (en) * | 2019-05-27 | 2021-10-08 | 深圳市致竑光电有限公司 | Luminous glass module |
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