CN204991058U - Real LED plane display module that seals of drive - Google Patents
Real LED plane display module that seals of drive Download PDFInfo
- Publication number
- CN204991058U CN204991058U CN201520770659.5U CN201520770659U CN204991058U CN 204991058 U CN204991058 U CN 204991058U CN 201520770659 U CN201520770659 U CN 201520770659U CN 204991058 U CN204991058 U CN 204991058U
- Authority
- CN
- China
- Prior art keywords
- display module
- drive
- mask
- plane display
- pcb
- 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
The utility model provides a real LED plane display module that seals of drive, includes mask, PCB circuit board, LED chip, and the circuit pin welds on the PCB circuit board, and the PCB circuit board passes through the mask reference column to be fixed on the mask, shows that the diaphragm adopts high temperature adhesive tape to paste on the play plain noodles of mask, and its characterized in that, drive module posting pass through the circuit pin and epoxy encapsulates on the PCB circuit board, and drive module sets up in the drive module posting. The utility model discloses a real LED plane display module that seals of drive has good reliability, low in production cost's characteristics, and it makes LED plane display module increase the drive function through assemble drive module on the PCB circuit board, and the corresponding function that increases LED plane display module has promoted the market competition advantage of LED plane display module.
Description
Technical field
The utility model relates to a kind of driving and seals LED panel display module in fact.
Technical background
LED display module is the panel display module using LED as light source, have that brightness is high, volume is little, fast response time, driving voltage are low, energy-conserving and environment-protective, life-span length, color clear, the excellent feature of identification, be widely used in the field such as the household electrical appliance such as air-conditioning, refrigerator, washing machine and industrial control system display.The LED panel display module of prior art mainly comprises PCB, LED chip, mask, epoxy resin and display diaphragm, adopt PCB as circuit board, impact style is utilized to be fixed in PCB by some circuit pins, ultrasonic welding technique is adopted to be connected by the electrode of the electrode of LED chip with two-sided PCB again, then adopt epoxy resin that two-sided PCB is fixed and is sealed on mask, finally adopt high temperature gummed tape that display diaphragm is pasted onto the exiting surface of mask.LED panel display module prepared by aforesaid way only has Presentation Function, and the household electrical appliances such as air-conditioning, washing machine manufacturer also must supporting driver when using above-mentioned LED panel display module, can drive above-mentioned LED panel display module luminescence display.
Summary of the invention
The purpose of this utility model is just to provide that a kind of reliability is strong, production cost is low, integrates the driving real envelope LED panel display module driving function and Presentation Function.
Driving of the present utility model real envelope LED panel display module, comprise mask, PCB, LED chip, circuit pin is welded in PCB, PCB is fixed on mask by mask reference column, display diaphragm adopts high temperature gummed tape to be pasted onto on the exiting surface of mask, it is characterized in that, driver module posting is by circuit pin and epoxy encapsulation in PCB, and drive module setting is in driver module posting.
Driving of the present utility model real envelope LED panel display module has the advantages that reliability is strong, production cost is low, it by assembling driver module in PCB, LED panel display module is made to add driving function, the corresponding function adding LED panel display module, improves the market competition advantage of LED panel display module.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of prior art;
1, mask, 2, mask reference column, 3, PCB, 4, driver module posting, 5, driver module, 6, circuit pin, 7, epoxy resin, 8, LED chip, 9, display diaphragm.
Embodiment
A kind of driving seals LED panel display module in fact, comprise mask 1, PCB 3, LED chip 8, circuit pin 6 is welded in PCB 3, PCB 3 is fixed on mask 1 by mask reference column 2, display diaphragm 9 adopts high temperature gummed tape to be pasted onto on the exiting surface of mask 1, it is characterized in that, driver module posting 4 is encapsulated in PCB 3 by circuit pin 6 and epoxy resin 7, and driver module 5 is arranged in driver module posting 4.
Claims (1)
1. one kind drives real envelope LED panel display module, comprise mask (1), PCB (3), LED chip (8), circuit pin (6) is welded in PCB (3), PCB (3) is fixed on mask (1) by mask reference column (2), display diaphragm (9) adopts high temperature gummed tape to be pasted onto on the exiting surface of mask (1), it is characterized in that: driver module posting (4) is encapsulated in PCB (3) by circuit pin (6) and epoxy resin (7), and driver module (5) is arranged in driver module posting (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770659.5U CN204991058U (en) | 2015-10-08 | 2015-10-08 | Real LED plane display module that seals of drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770659.5U CN204991058U (en) | 2015-10-08 | 2015-10-08 | Real LED plane display module that seals of drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204991058U true CN204991058U (en) | 2016-01-20 |
Family
ID=55125402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520770659.5U Expired - Fee Related CN204991058U (en) | 2015-10-08 | 2015-10-08 | Real LED plane display module that seals of drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204991058U (en) |
-
2015
- 2015-10-08 CN CN201520770659.5U patent/CN204991058U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20211008 |