CN101579670B - Method for spraying appearance of flat television - Google Patents
Method for spraying appearance of flat television Download PDFInfo
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- CN101579670B CN101579670B CN2009100401400A CN200910040140A CN101579670B CN 101579670 B CN101579670 B CN 101579670B CN 2009100401400 A CN2009100401400 A CN 2009100401400A CN 200910040140 A CN200910040140 A CN 200910040140A CN 101579670 B CN101579670 B CN 101579670B
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Abstract
The invention discloses a method for spraying appearance of a flat television, which comprises the following steps: A, evenly spraying under tone in a first color zone, a second color zone and a crossing transition zone; B, spraying top tone in the second color zone and the crossing transition zone, making the top tone evenly distributed in the second color zone and gradually changed in the crossing transition zone, and making the concentration of the top tone lower when the top tone approaches the first color zone; and C, spraying gloss oil in the first color zone, the second color zone and the crossing transition zone for surface glazing treatment, and preventing the shedding of color in transition parts, wherein the crossing transition zone is between the first color zone and the secondcolor zone, and the top tone and the under tone are different colors. The method can make the flat television have colorful tone, and has high spraying qualification rate, simple operation and less paint loss.
Description
Technical field
The present invention relates to a kind of spraying method of appearance of flat television.
Background technology
At present, along with people are more and more higher to the requirement of flat panel TV, requirement to flat panel TV is also more and more higher, existing flat panel TV not only will possess the general utility functions of TV, also the direction towards house ornament develops, therefore, more and more require the outward appearance of flat panel TV can present colourful tone.And the color overwhelming majority of current China appearance of flat television all is single color, has seriously hindered the development of flat panel TV to the ornament direction.By research, find the application of gradual change chromatic effect on appearance of flat television, can strengthen the decoration function of flat panel TV greatly.But, rely on present spraying method, can't solve the problem of the smooth and easy transition gradual change of color between background color and the complexion, mainly show:
1, the qualification rate of the flat panel TV processed of existing gradual change look spraying method is low;
2, existing gradual change look spraying method, complicated operation, the paint loss is big.
Summary of the invention
The object of the present invention is to provide the spraying method of appearance of flat television, the present invention can make flat panel TV present colorful tone, and the spraying qualification rate height, and is simple to operate, and the paint loss is little.
Its technical scheme is as follows:
A kind of spraying method of appearance of flat television, this method comprises the steps:
A, in the first look district, the second look district and intersect the transition region and evenly spray background color;
B, in the second look district and intersect transition region spraying complexion, and complexion evenly distributes in the second look district, complexion is in crossing transition region gradual change, the closer to the first look district, its concentration is low more;
C, in the first look district, the second look district and intersect transition region spraying gloss oil and carry out surperficial Lacquer finish and handle, and prevent coming off of gradual change place color;
Wherein, for intersecting the transition region, and complexion and background color are different colours between the first look district and the second look district.
In the spraying method of the present invention, the first look district presents background color, and the second look district presents complexion, and background color and complexion gradual change in intersecting the transition region; Can set color according to design needs or client's needs when spraying, tone is abundant, and good decorating effect adopts spraying method of the present invention, and spraying effect is good, and the paint loss is little.
The step of further refinement of the present invention is:
In the described B step, elder generation evenly sprays described complexion to the described second look district, after the complexion spraying in the second look district is finished, more described crossing transition region is sprayed, and turns down the concentration of complexion spraying, and make crossing transition region be the atomizing fade effect.When the spraying complexion, earlier the second look district is sprayed, spray intersecting the transition region again, can make complexion even transition in the second look district and crossing transition region.
In the step B, control the width that intersects the transition region by the angle between control spray gun and the surface of the work, angle is more little, and crossing transition region is wide more, and angle is big more, and crossing transition region is narrow more.When spraying, can control the width that intersects the transition region indirectly by the angle of control spray gun and surface of the work, control is convenient during operation.
In the step B, for guaranteeing to be the atomizing fade effect, need to open oil viscosity and be controlled between 8 seconds-9.5 seconds in crossing transition region.
In the step B, the air pressure the when air pressure when spray gun sprays in described crossing transition region and the quantity for spray of complexion all spray in the second look district with respect to it and the quantity for spray of complexion are little, to guarantee being the atomizing fade effect in crossing transition region.Intersecting less air pressure and the quantity for spray of transition region employing, make complexion in intersecting the transition region, be the atomizing gradual change, fade effect is good.
In the step C, the gloss oil that is sprayed is ultraviolet gloss oil (being the UV gloss oil).
Described spraying operation can be finished by artificial or machinery.
In sum, advantage of the present invention is: adopt the color of the flat panel TV that spraying method of the present invention sprays abundant, and flat panel TV ornamental strong, and qualification rate height during spraying, easy to operate, the paint loss is little.
Description of drawings
Fig. 1 is the area schematic that adopts spraying method of the present invention to spray;
Fig. 2 is the enlarged diagram of analysing and observe after the surface of the work spraying;
Fig. 3 is the schematic diagram when intersecting transition region spraying complexion;
Description of reference numerals:
1, the first look district, 2, the second look district, 3, intersect the transition region, 4, workpiece, 5, spray gun, 6, background color, 7, complexion, 8, gloss oil.
The specific embodiment
As shown in Figure 1 to Figure 3, a kind of spraying method of appearance of flat television, adopt this method to spray red (calling background color 6 in the following text) in the first look district 1, in second look district 2 sprayings green (calling complexion 7 in the following text), be crossing transition region 3 between the first look district 1 and the second look district 2, background color 6 needs gradual change in crossing transition region 3 with complexion 7, and the used spraying method of present embodiment comprises the steps:
A, in the first look district 1, the second look district 2 and intersect evenly spraying background colors 6 of transition region 3;
B, in the second look district 2 and intersect transition region 3 spraying complexions 7, and complexion 7 evenly distributes in the second look district 2, complexion 7 is in 3 gradual changes of crossing transition region, the closer to the first look district 1, its concentration is low more;
C, in the first look district 1, the second look district 2 and intersect transition region 3 spraying gloss oil and carry out surperficial Lacquer finish and handle, and prevent coming off of gradual change place color.
Wherein, in the described B step, earlier the described second look district 2 is evenly sprayed described complexion 7, after complexion 7 sprayings in the second look district 2 are finished, again described crossing transition region 3 is sprayed, and turn down the concentration of complexion 7 sprayings, and make crossing transition region 3 be the atomizing fade effect.And in this step, control the width that intersects transition region 3 by the angle between control spray gun 5 and workpiece 4 surfaces, angle is more little, and crossing transition region 3 is wide more, and angle is big more, and crossing transition region 3 is narrow more; For guaranteeing to be the atomizing fade effect, need to open oil viscosity and be controlled between 8 seconds-9.5 seconds in crossing transition region 3; The air pressure when air pressure when spray gun 5 sprays in described crossing transition region 3 and the quantity for spray of complexion 7 all spray in the second look district 2 with respect to it and the quantity for spray of complexion 7 are little, to guarantee being the atomizing fade effect in crossing transition region 3, in the step C, the gloss oil that is sprayed is ultraviolet gloss oil.
Adopt the advantage of the described spraying method of present embodiment to be: the color of the flat panel TV that is sprayed is abundant, flat panel TV ornamental strong, and qualification rate height during spraying, and easy to operate, the paint loss is little.
Be preferred embodiment of the present invention only below, do not limit protection scope of the present invention with this; Any replacement and the improvement done on the basis of not violating the present invention's design all belong to protection scope of the present invention.
Claims (4)
1. the spraying method of an appearance of flat television is characterized in that, this method comprises the steps:
A, in the first look district, the second look district and intersect the transition region and evenly spray background color;
B, in the second look district and intersect transition region spraying complexion, and complexion evenly distributes in the second look district, complexion is in crossing transition region gradual change, the closer to the first look district, its concentration is low more;
C, in the first look district, the second look district and intersect transition region spraying gloss oil and carry out surperficial Lacquer finish and handle, and prevent coming off of gradual change place color;
Wherein, for intersecting the transition region, and complexion and background color are different colours between the first look district and the second look district;
In the described B step, elder generation evenly sprays described complexion to the described second look district, after the complexion spraying in the second look district is finished, more described crossing transition region is sprayed, and turns down the concentration of complexion spraying, and make crossing transition region be the atomizing fade effect; For guaranteeing to be the atomizing fade effect, need to open oil viscosity and be controlled between 8 seconds-9.5 seconds in crossing transition region; The air pressure when air pressure when spray gun sprays in described crossing transition region and the quantity for spray of complexion all spray in the second look district with respect to it and the quantity for spray of complexion are little, to guarantee being the atomizing fade effect in crossing transition region.
2. the spraying method of appearance of flat television according to claim 1 is characterized in that, in the step B, control the width that intersects the transition region by the angle between control spray gun and the surface of the work, angle is more little, and crossing transition region is wide more, angle is big more, and crossing transition region is narrow more.
3. the spraying method of appearance of flat television as claimed in claim 1 or 2 is characterized in that in the step C, the gloss oil that is sprayed is ultraviolet gloss oil.
4. the spraying method of appearance of flat television as claimed in claim 1 or 2 is characterized in that, described spraying operation is finished by artificial or machinery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100401400A CN101579670B (en) | 2009-06-10 | 2009-06-10 | Method for spraying appearance of flat television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100401400A CN101579670B (en) | 2009-06-10 | 2009-06-10 | Method for spraying appearance of flat television |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101579670A CN101579670A (en) | 2009-11-18 |
| CN101579670B true CN101579670B (en) | 2011-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100401400A Expired - Fee Related CN101579670B (en) | 2009-06-10 | 2009-06-10 | Method for spraying appearance of flat television |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811407B (en) * | 2010-03-26 | 2013-04-03 | 广州市家御广告制品有限公司 | Gradient color palette and preparation method thereof |
| CN103358735A (en) * | 2012-03-29 | 2013-10-23 | 深圳富泰宏精密工业有限公司 | Basal body surface color gradient processing method and product thereof |
| CN108966552A (en) * | 2018-07-27 | 2018-12-07 | Oppo（重庆）智能科技有限公司 | Shell and preparation method thereof and electronic equipment |
| CN115870193B (en) * | 2022-12-08 | 2023-11-10 | 西北永新涂料有限公司 | Paint coating method with rainbow effect |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10242335A1 (en) * | 2001-09-26 | 2003-04-24 | Merck Patent Gmbh | Method for generation of multi-colored coatings for metals etc. uses one paint only containing interference pigments, and color location adjustment by lateral coating thickness variations and/or pigment concentration |
| CN1891352A (en) * | 2001-11-29 | 2007-01-10 | 本田加拿多有限公司 | A process of providing a pearlescent finish on a vehicle body surface |
| CN101176869A (en) * | 2007-11-23 | 2008-05-14 | Tcl天一移动通信（深圳）有限公司 | Method for multicolor spray coating and component after spray coating thereof |
-
2009
- 2009-06-10 CN CN2009100401400A patent/CN101579670B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10242335A1 (en) * | 2001-09-26 | 2003-04-24 | Merck Patent Gmbh | Method for generation of multi-colored coatings for metals etc. uses one paint only containing interference pigments, and color location adjustment by lateral coating thickness variations and/or pigment concentration |
| CN1891352A (en) * | 2001-11-29 | 2007-01-10 | 本田加拿多有限公司 | A process of providing a pearlescent finish on a vehicle body surface |
| CN101176869A (en) * | 2007-11-23 | 2008-05-14 | Tcl天一移动通信（深圳）有限公司 | Method for multicolor spray coating and component after spray coating thereof |
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| CN101579670A (en) | 2009-11-18 |
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Owner name: QINGDAO HENGJIA PLASTIC INDUSTRY CO., LTD. Free format text: FORMER OWNER: GUANGZHOU ECHOM TECHNOLOGY CO., LTD. Effective date: 20130226 |
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Free format text: CORRECT: ADDRESS; FROM: 510663 GUANGZHOU, GUANGDONG PROVINCE TO: 266555 QINGDAO, SHANDONG PROVINCE |
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Effective date of registration: 20130226 Address after: 266555 Qingdao economic and Technological Development Zone, the former Bay Road, West Port, Shandong Xin Industrial Park Patentee after: Qingdao Hengjia Plastic Industry Co., Ltd. Address before: Ke Feng Lu Science City high tech Industrial Development Zone of Guangzhou City, Guangdong Province, No. 29 510663 Patentee before: Guangzhou Echom Technology Co., Ltd. Effective date of registration: 20130226 Address after: 266555 Qingdao economic and Technological Development Zone, the former Bay Road, West Port, Shandong Xin Industrial Park Patentee after: Qingdao Hengjia Plastic Industry Co., Ltd. Address before: Ke Feng Lu Science City high tech Industrial Development Zone of Guangzhou City, Guangdong Province, No. 29 510663 Patentee before: Guangzhou Echom Technology Co., Ltd. |
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Granted publication date: 20110720 Termination date: 20190610 |
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