CN102881228A - Water-proofing method for display screen module - Google Patents
Water-proofing method for display screen module Download PDFInfo
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- CN102881228A CN102881228A CN2012103901072A CN201210390107A CN102881228A CN 102881228 A CN102881228 A CN 102881228A CN 2012103901072 A CN2012103901072 A CN 2012103901072A CN 201210390107 A CN201210390107 A CN 201210390107A CN 102881228 A CN102881228 A CN 102881228A
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- display screen
- screen module
- water
- lacquer
- proofing
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Abstract
The invention relates to a water-proofing method for a display screen module. The method comprises the following steps of: 100, spraying three-proofing lacquer to cover the display screen module; and 200, performing surface drying at the temperature of 20 to 30 DEG C for 2 to 2.5 hours to form a three-proofing lacquer film. By the water-proofing method for the display screen module, a water-proofing effect of the display screen module can be effectively improved through the water-proofing covering film which is formed after the three-proofing lacquer is sprayed on the display screen module.
Description
Technical field
The present invention relates to the waterproof technique field, more particularly, relate to a kind of display screen module waterproof method.
Background technology
Development along with digital product, people are also more and more higher for the functional requirement of digital product, and for example on water resistance, people require digital product still can work after immersion, for the waterproof technique of digital product, also the physical arrangement waterproof from the past develops into present plate level waterproof.
Plate level waterproof is that the electronic component with digital product is immersed in the Treatment Solution, and to enclose the very thin waterproofing membrane of one deck on its surface, this film does not affect the electrical property of electronic component, can stop water intrusion simultaneously, to reach water-proof function.Plate level waterproof is as a kind of new waterproof type, because it does not have strict requirement to product design, comparing the physics waterproof has greater flexibility in design, and it will replace the physics waterproof becomes the from now on main flow of digital product waterproof construction.Palette level waterproof also has its imperfection, especially be embodied in the processing of display screen, owing to needing during plate level water-proofing treatment element is immersed in the Treatment Solution, Treatment Solution is easily infiltrated the display screen module, and to cause display screen to show bad, so plate level waterproof technique and be not suitable for carrying out water-proofing treatment for the display screen module.
Summary of the invention
The object of the invention is to, be not suitable for the defective of the water-proofing treatment of display screen module for existing plate level waterproof technique, a kind of waterproof method that can be applicable to the display screen module is provided.
The present invention solves the problems of the technologies described above institute's employing scheme, and a kind of display screen module waterproof method is provided, and may further comprise the steps:
S100, three anti-lacquer sprayings are covered on the display screen module;
S200, under 20 ℃ to 30 ℃ temperature surface drying 2 hours to 2.5 hours, form three anti-lacquer films.
Display screen module waterproof method of the present invention, three anti-lacquers are organosilicon three anti-lacquers.
Display screen module methods of the present invention also comprise:
Before three anti-lacquer sprayings cover the display screen module, paste diaphragm in the surperficial viewing area of display screen, be used for preventing that three anti-lacquers from covering the surperficial viewing area of display screen.
Display screen module methods of the present invention also comprise:
After forming three anti-lacquer films, remove the diaphragm of display screen surface viewing area.
Implement display screen module waterproof method of the present invention, have following beneficial effect: can effectively promote the waterproof effect that shows module after three anti-lacquers are sprayed on the display screen module; Because the sprayings of three anti-lacquers can be finished by machine, be easy to realize have the batch production of the demonstration module of water resistance, realize the reduction of production cost; Simultaneously, three anti-lacquers form transparent protection overlayer afterwards in drying, do not affect normal demonstration and the outward appearance of product, have guaranteed the dirigibility of appearance effect design.
Description of drawings
The present invention will be described below in conjunction with accompanying drawing, wherein:
Fig. 1 is the structural representation of digital equipment behind spraying three anti-lacquers;
Fig. 2 is the partial enlarged drawing of digital equipment behind spraying three anti-lacquers.
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is carried out that the present invention is described in detail.
Be illustrated in figure 1 as the overall schematic of digital equipment after having adopted display screen module waterproof method of the present invention.The electronic device that digital equipment can mobile phone, panel computer etc. has display screen.
Fig. 2 is the partial enlarged drawing of Fig. 1 encircled, and the display screen module 100 among Fig. 2 is covered by three anti-lacquer coverlays 200, plays waterproof.The step that realizes Fig. 2 structure is as follows:
At first stick diaphragm 400 in the surperficial viewing area of display screen 300, avoiding in follow-up step, three anti-lacquers of spraying are splashed on the display screen.
S100, at display screen module 100 spraying three anti-lacquers; In the present embodiment, three anti-lacquers are organosilicon three anti-lacquers, and its concrete parameter is as shown in the table:
Table 1
Preferably, three anti-lacquers are when spraying, at first with three anti-lacquers and the dilution proportion of three corresponding anti-lacquer diluents according to 1:1.
S200, after spraying, whole digital equipment is placed under 20 ℃ to 30 ℃ the room temperature environment and carries out surface drying, surface drying time is 2 hours to 2.5 hours.Better, selecting the surface drying temperature is 25 ℃.Behind complete surface drying, in the surface of display screen module 100 and slit, will form three anti-lacquer coverlays 200, this coverlay is the organic silica gel overlayer, can effectively must stop into water.
Diaphragm 400 with the display screen surface viewing area removes at last, so that three anti-lacquer coverlays 200 can discharge water, does not affect again normal display screen and shows.
It below only is the specific embodiment of the invention, can not limit scope of the present invention with this, the equalization that those skilled in the art in the art do according to this creation changes, and the change known of those skilled in that art, all should still belong to the scope that the present invention is contained.
Claims (4)
1. a display screen module waterproof method is characterized in that, may further comprise the steps:
S100, three anti-lacquer sprayings are covered on the display screen module;
S200, under 20 ℃ to 30 ℃ temperature surface drying 2 hours to 2.5 hours, form three anti-lacquer films.
2. display screen module waterproof method according to claim 1 is characterized in that, described three anti-lacquers are organosilicon three anti-lacquers.
3. display screen module waterproof method according to claim 1 and 2 is characterized in that, before three anti-lacquer sprayings cover the display screen module, pastes diaphragm in the surperficial viewing area of display screen, is used for preventing that three anti-lacquers from covering the surperficial viewing area of display screen.
4. display screen module waterproof method according to claim 3 is characterized in that, after forming three anti-lacquer films, removes the diaphragm of display screen surface viewing area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103901072A CN102881228A (en) | 2012-10-15 | 2012-10-15 | Water-proofing method for display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103901072A CN102881228A (en) | 2012-10-15 | 2012-10-15 | Water-proofing method for display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102881228A true CN102881228A (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103901072A Pending CN102881228A (en) | 2012-10-15 | 2012-10-15 | Water-proofing method for display screen module |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603678A (en) * | 2009-07-15 | 2009-12-16 | 中国科学院上海有机化学研究所 | The waterproof sealing structure of LED module and preparation technology thereof |
| CN201404893Y (en) * | 2009-05-16 | 2010-02-17 | 金明浩 | Multipurpose spray paint protective film |
| CN201672357U (en) * | 2010-05-21 | 2010-12-15 | 潘小斌 | Rainbow lamp capable of displaying pixel change |
| CN201788643U (en) * | 2010-09-26 | 2011-04-06 | 深圳市联建光电股份有限公司 | Semi-outdoor surface mounted type LED display module adapt to high moisture environment |
| CN102054918A (en) * | 2009-11-09 | 2011-05-11 | 深圳市瑞丰光电子股份有限公司 | LED packaging method and LED device |
| CN102559047A (en) * | 2011-12-26 | 2012-07-11 | 成都拓利化工实业有限公司 | Organosilicon coating and preparation method thereof |
-
2012
- 2012-10-15 CN CN2012103901072A patent/CN102881228A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201404893Y (en) * | 2009-05-16 | 2010-02-17 | 金明浩 | Multipurpose spray paint protective film |
| CN101603678A (en) * | 2009-07-15 | 2009-12-16 | 中国科学院上海有机化学研究所 | The waterproof sealing structure of LED module and preparation technology thereof |
| CN102054918A (en) * | 2009-11-09 | 2011-05-11 | 深圳市瑞丰光电子股份有限公司 | LED packaging method and LED device |
| CN201672357U (en) * | 2010-05-21 | 2010-12-15 | 潘小斌 | Rainbow lamp capable of displaying pixel change |
| CN201788643U (en) * | 2010-09-26 | 2011-04-06 | 深圳市联建光电股份有限公司 | Semi-outdoor surface mounted type LED display module adapt to high moisture environment |
| CN102559047A (en) * | 2011-12-26 | 2012-07-11 | 成都拓利化工实业有限公司 | Organosilicon coating and preparation method thereof |
Non-Patent Citations (2)
| Title |
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| 曲立新: "《印制电路板三防涂覆的一种方法》", 《第五届电子产品防护技术研讨会》, 31 December 2006 (2006-12-31) * |
| 蔡友莲: "《印制板组件的三防漆喷涂工艺改进》", 《船电技术》, 30 June 2004 (2004-06-30) * |
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Application publication date: 20130116 |