CN206960817U - A kind of display panel - Google Patents
A kind of display panel Download PDFInfo
- Publication number
- CN206960817U CN206960817U CN201720807026.6U CN201720807026U CN206960817U CN 206960817 U CN206960817 U CN 206960817U CN 201720807026 U CN201720807026 U CN 201720807026U CN 206960817 U CN206960817 U CN 206960817U
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- China
- Prior art keywords
- display panel
- driving
- fin
- plastic sheath
- radiating
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Abstract
The utility model discloses a kind of display panel, binding has at least one driving IC, at least one driving IC covered with radiating plastic sheath.Driving IC on the display panel can obtain good radiating, keep the stabilization of various functions.
Description
Technical field
It the utility model is related to Display Technique, more particularly to a kind of display panel.
Background technology
With requirement more and more higher of the market to the properties of liquid crystal module, the driving IC bound on display panel number
Measure more and more, power is also increasing, drives IC heat dissipation problem and becomes especially serious.
Utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model provides a kind of display panel.On the display panel
Driving IC can obtain good radiating, keep the stabilization of various functions.
Technical problem to be solved in the utility model is achieved by the following technical programs：
A kind of display panel, binding have at least one driving IC, at least one driving IC covered with radiating plastic sheath.
Further, it is described radiating plastic sheath on be provided with least one fluting or an at least groove, corresponding to it is described at least
One driving IC, described at least one drives IC to be arranged at least one fluting or at least in a groove.
Further, the fin is graphite flake.
Further, it is provided with fin in one side of the display panel away from least one driving IC.
Further, the radiating plastic sheath is extended in one side of the display panel away from least one driving IC,
To be clamped on the display panel.
Further, the fin is located between the display panel and the radiating plastic sheath.
Further, the display panel is provided with main screen FPC in the one side of at least one driving IC.
Further, the fin extends and is pasted together with the main screen FPC.
The utility model has the advantages that.
Brief description of the drawings
Fig. 1 is the schematic diagram of display panel provided by the utility model；
Fig. 2 is the schematic diagram of another display panel provided by the utility model；
Fig. 3 is the schematic diagram of the radiating plastic sheath of the display panel shown in Fig. 2.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of display panel, including the upper substrate 1 and infrabasal plate 2 being oppositely arranged, the upper substrate 1 is with
Liquid crystal layer is provided between substrate 2；The infrabasal plate 2 is bound in the one side of the upper substrate 1 at least one driving IC 3,
Covered with radiating plastic sheath 4 at least one driving IC 3.
Existing display panel can coat one layer of Protection glue on driving IC 3, and IC 3 is driven for protection after solidification, this
, it is necessary to which special UV curing, cost are too high if kind Protection glue solidifies according to UV；It is according to spontaneous curing, then solid
The change time is oversize, low production efficiency；And the coating of Protection glue also needs to special coating equipment.
The display panel described at least one driving IC 3 on covered with radiating plastic sheath 4, to substitute existing Protection glue,
The radiating plastic sheath 4 is made using heat-conducting plastic, and both described at least one driving IC 3 can be played a protective role, can also
Thermolysis is played to described at least one driving IC 3.
Heat-conducting plastic is a kind of advanced composite material (ACM) with high thermal conductivity, and base material is done using common plasticses, such as：
PPS, PA6/PA66, LCP, TPE, PC, PP, PPA, PEEK etc., filler is done using highly heat-conductive material, such as：AlN、SiC、
Al2O3, graphite, fibrous high heat conduction carbon dust, flakey high heat conduction carbon dust etc., not only remain the advantage of plastics, heat conductivility
It can even be compared favourably with metal material and ceramic material；And most of all, the radiating plastic sheath 4 will directly can be led
Thermoplastic materials is made using injection molded mode, has that technique is simple, the time is short and the advantages such as efficiency is high.
At least one fluting 41 or at least one groove 41 are provided with the radiating plastic sheath 4, is driven corresponding to described at least one
Dynamic IC 3, at least one driving IC 3 are arranged at least one fluting 41 or at least one groove 41.In the radiating modeling
Only need as being branded as, be sleeved at least one driving IC 3 after material 4 injection moldeds of set.
Now, fin 7 is provided with one side of the infrabasal plate 2 of the display panel away from least one driving IC 3,
And preferably, as shown in Figures 2 and 3, the radiating plastic sheath 4 extends to the infrabasal plate 2 of the display panel away from described at least one
In the one side for driving IC 3, to form a U-shaped structure, it is clamped on the infrabasal plate 2 of the display panel；The fin 7 is located at
The infrabasal plate 2 of the display panel and it is described radiating plastic sheath 4 between, it is described radiating plastic sheath 4 and the fin 7 be in contact into
Row collaboration radiating.
The fin 7 preferably uses the graphite flake of plane thermal conductivity excellent performance.
Also, the infrabasal plate 2 of the display panel is provided with main screen FPC in the one side of at least one driving IC 3
6, the fin 7 extends and is pasted together with the main screen FPC 6；The radiating plastic sheath 4 avoids the main screen FPC 6
With fin 7.
Embodiment described above only expresses embodiment of the present utility model, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the utility model patent scope can not be interpreted as, as long as using equivalent substitution or the form of equivalent transformation institute
The technical scheme of acquisition, it all should fall within the scope of protection of the utility model.
Claims (8)
1. a kind of display panel, binding has at least one driving IC, it is characterised in that：Covered with radiating at least one driving IC
Plastic sheath.
2. display panel according to claim 1, it is characterised in that：At least one fluting is provided with the radiating plastic sheath
Or an at least groove, corresponding to described at least one driving IC, at least one driving IC is arranged at least one fluting or extremely
In a few groove.
3. display panel according to claim 1, it is characterised in that：The display panel is away from least one driving IC's
Fin is provided with simultaneously.
4. display panel according to claim 3, it is characterised in that：The fin is graphite flake.
5. according to any described display panel in claim 1-4, it is characterised in that：It is aobvious that the radiating plastic sheath extends to this
Show in one side of the panel away from least one driving IC, to be clamped on the display panel.
6. display panel according to claim 5, it is characterised in that：The fin be located at the display panel and it is described dissipate
Between thermoplastic materials set.
7. according to any described display panel in claim 1-4, it is characterised in that：The display panel is close to described at least one
Drive and be provided with main screen FPC in IC one side.
8. display panel according to claim 7, it is characterised in that：The fin extends and glued with the main screen FPC
Stick together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807026.6U CN206960817U (en) | 2017-07-05 | 2017-07-05 | A kind of display panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720807026.6U CN206960817U (en) | 2017-07-05 | 2017-07-05 | A kind of display panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206960817U true CN206960817U (en) | 2018-02-02 |
Family
ID=61384094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720807026.6U Active CN206960817U (en) | 2017-07-05 | 2017-07-05 | A kind of display panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206960817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110033705A (en) * | 2019-04-29 | 2019-07-19 | 上海天马有机发光显示技术有限公司 | A kind of display module and display device |
| CN111326071A (en) * | 2018-12-13 | 2020-06-23 | 乐金显示有限公司 | Flexible display module and electronic device including the same |
| CN114627792A (en) * | 2022-03-28 | 2022-06-14 | 深圳市华星光电半导体显示技术有限公司 | Display module and display device |
-
2017
- 2017-07-05 CN CN201720807026.6U patent/CN206960817U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111326071A (en) * | 2018-12-13 | 2020-06-23 | 乐金显示有限公司 | Flexible display module and electronic device including the same |
| CN111326071B (en) * | 2018-12-13 | 2022-06-17 | 乐金显示有限公司 | Flexible display module and electronic device including the same |
| CN110033705A (en) * | 2019-04-29 | 2019-07-19 | 上海天马有机发光显示技术有限公司 | A kind of display module and display device |
| CN110033705B (en) * | 2019-04-29 | 2022-03-08 | 武汉天马微电子有限公司 | Display module and display device |
| CN114627792A (en) * | 2022-03-28 | 2022-06-14 | 深圳市华星光电半导体显示技术有限公司 | Display module and display device |
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