CN211734191U - Refrigerator glass panel - Google Patents
Refrigerator glass panel Download PDFInfo
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- CN211734191U CN211734191U CN201921255147.XU CN201921255147U CN211734191U CN 211734191 U CN211734191 U CN 211734191U CN 201921255147 U CN201921255147 U CN 201921255147U CN 211734191 U CN211734191 U CN 211734191U
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Abstract
The utility model discloses a refrigerator glass panels relates to glass panels technical field. The utility model comprises a glass substrate, a primer layer, a first temperature-sensitive color-changing ink layer, a second temperature-sensitive color-changing ink layer, a pigment layer and a protective layer; the temperature sensing color changing temperature of the first temperature sensing color changing ink layer is 8 ℃; the temperature sensing color changing temperature of the second temperature sensing color changing ink layer is 25 ℃; the temperature sensing precision of the first temperature sensing color changing ink layer and the second temperature sensing color changing ink layer is +/-2 ℃. The utility model discloses a coating temperature discoloration temperature is 8 ℃ temperature sensing color-changing printing ink and temperature sensing color-changing temperature is 25 ℃ temperature sensing color-changing printing ink on glass substrate, realizes the transform of different colours and patterns of refrigerator glass panel under different temperatures, increases product color pattern transform function effect, need not to change the panel, and is convenient, satisfies more demands of customer.
Description
Technical Field
The utility model belongs to the technical field of the glass panels, especially, relate to a refrigerator glass panels.
Background
Through the development of many years, the color, pattern, texture of glass panel for refrigerator have been very abundant, for example can present imitative metal effect, imitative marble effect, gradual change effect, 3D stereoeffect etc. at glass panel, these effects have promoted the color value of refrigerator, but have an obvious shortcoming: the design effect is fixed and can not be changed, and the effect is always the same at any time and any place. The design effect has obvious timeliness, is very easy to be replaced by glass panels with other colors after a period of time, and is easy to generate aesthetic fatigue along with the prolonging of time.
To impart more varied colors to glass panels, there are 2 methods commonly used in the industry:
the 1 st: the refrigerator with the glass panel has the advantages that various glass appearances are designed, a user can select the most favorite refrigerator from the glass appearances to manufacture the refrigerator, and once the refrigerator is selected, the color and the pattern of the glass panel cannot be changed, namely the color and the pattern of the glass panel are fixed until the refrigerator is scrapped or replaced.
The 2 nd: various glass appearances are designed, and the glass and the refrigerator door body are designed into structures which are easy to disassemble. When the refrigerator is used for the first time, a user can select the most favorite refrigerator from a plurality of glass appearances to manufacture the refrigerator. After the glass panel is used for a period of time, if the user does not like the color and the pattern of the glass panel, the other glass panel can be randomly replaced, and the replacement does not influence the performance of the refrigerator and the appearance quality of the refrigerator; however, this requires replacement of the glass panels of the refrigerator, which is complicated to operate and requires the purchase of multiple panels, increasing the cost.
The utility model relates to a refrigerator glass panels, through coating temperature sensing color change temperature for 8 ℃ temperature sensing color change printing ink and temperature sensing color change temperature be 25 ℃ temperature sensing color change printing ink on glass substrate, realize the transform of different colours and the pattern of refrigerator glass panels under different temperatures, increase product color pattern transform functional effect, need not to change the panel, it is convenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a refrigerator glass panel, the temperature sensing that is 8 ℃ of temperature sensing color-changing temperature and temperature sensing color-changing temperature is 25 ℃ of temperature sensing color-changing printing ink through coating on the glass substrate, realizes the transform of the different colours of refrigerator glass panel under different temperatures and pattern, increases product color pattern transform functional effect, need not to change the panel, and is convenient.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a refrigerator glass panels, from outer to interior include in proper order: the paint comprises a glass substrate, a primer layer, a first temperature-sensitive color-changing ink layer, a second temperature-sensitive color-changing ink layer, a pigment layer and a protective layer;
the temperature sensing color changing temperature of the first temperature sensing color changing ink layer is 8 ℃; the temperature sensing color changing temperature of the second temperature sensing color changing ink layer is 25 ℃; the temperature sensing precision of the first temperature sensing color changing ink layer and the second temperature sensing color changing ink layer is +/-2 ℃.
Preferably, the thickness ranges of the first temperature-sensitive color-changing ink layer and the second temperature-sensitive color-changing ink layer are both 12-20 μm.
Preferably, the primer layer, the pigment layer, and the protective layer each have a thickness in the range of 18 to 22 μm. Superior food
Preferably, the ink particles of the first temperature-sensitive color-changing ink layer and the second temperature-sensitive color-changing ink layer are nanoparticles of 30-50 nm.
A manufacturing process of a refrigerator glass panel comprises the following steps:
the method comprises the following steps: after the glass substrate is toughened, uniformly spraying 18-22 mu m primer to form a primer layer;
step two: uniformly spraying thermochromic ink with the thermochromic temperature of 8 ℃ on the dried primer layer to form a first thermochromic ink layer, wherein the spraying thickness is 12-20 microns;
step three: uniformly spraying temperature-sensitive color-changing ink with the temperature-sensitive color-changing temperature of 25 ℃ on the dried first temperature-sensitive color-changing ink layer to form a second temperature-sensitive color-changing ink layer, wherein the spraying thickness is 12-20 mu m;
step four: uniformly spraying a colored pigment with the thickness of 18-22 mu m on the dried second temperature-sensitive color-changing ink layer to form a pigment layer;
step five: and uniformly spraying protective paint with the thickness of 18-22 mu m on the dried pigment layer to form a protective layer.
Preferably, after any one of the primer layer, the first thermochromic ink layer, the second thermochromic ink layer, the pigment layer and the protective layer is sprayed, the next layer of material can be sprayed after the paint is dried and cured in a heat drying channel at the temperature of 150-.
Preferably, the spraying of the first temperature-sensitive color-changing ink layer and the second temperature-sensitive color-changing ink layer is not in sequence.
The utility model discloses an aspect has following beneficial effect:
the utility model discloses a coating temperature discoloration temperature is 8 ℃ temperature sensing color-changing printing ink and temperature sensing color-changing temperature is 25 ℃ temperature sensing color-changing printing ink on glass substrate, realizes the transform of different colours and patterns of refrigerator glass panel under different temperatures, increases product color pattern transform function effect, need not to change the panel, and is convenient, satisfies more demands of customer.
Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a glass panel of a refrigerator according to the present invention;
fig. 2 is a flowchart of a process for manufacturing a glass panel of a refrigerator according to an embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "middle", "length", "inner", etc. indicate positional or orientational relationships and are merely for convenience of description and simplicity of description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1, the present invention relates to a glass panel for a refrigerator, which comprises in sequence from outside to inside: the temperature-sensitive color-changing ink comprises a glass substrate 1, a primer layer 2, a first temperature-sensitive color-changing ink layer 3, a second temperature-sensitive color-changing ink layer 4, a pigment layer 5 and a protective layer 6;
the temperature sensing color changing temperature of the first temperature sensing color changing ink layer 3 is 8 ℃; the temperature sensing color changing temperature of the second temperature sensing color changing ink layer 4 is 25 ℃; the temperature sensing precision of the first temperature sensing color changing ink layer 3 and the second temperature sensing color changing ink layer 4 is +/-2 ℃.
Wherein, the thickness ranges of the first temperature-sensitive color-changing ink layer 3 and the second temperature-sensitive color-changing ink layer 4 are both 12-20 μm.
Wherein, the thickness ranges of the primer layer 2, the pigment layer 5 and the protective layer 6 are 18-22 μm. It is composed of
In the ink, the ink particles of the first temperature-sensitive color-changing ink layer 3 and the second temperature-sensitive color-changing ink layer 4 are nanoparticles of 30-50 nm.
Referring to fig. 2, a process for manufacturing a glass panel of a refrigerator includes the following steps:
the method comprises the following steps: after the glass substrate 1 is toughened, uniformly spraying 18-22 mu m primer to form a primer layer 2;
step two: uniformly spraying thermochromic ink with the thermochromic temperature of 8 ℃ on the dried primer layer 2 to form a first thermochromic ink layer 3, wherein the spraying thickness is 12-20 microns;
step three: uniformly spraying thermochromic ink with the thermochromic temperature of 25 ℃ on the dried first thermochromic ink layer 3 to form a second thermochromic ink layer 4, wherein the spraying thickness is 12-20 microns;
step four: uniformly spraying a color pigment with the thickness of 18-22 mu m on the dried second temperature-sensitive color-changing ink layer 4 to form a pigment layer 5, wherein the pigment layer 5 is used for endowing the glass panel with a specific color, namely the inherent color shown when the glass panel is not color-changed;
step five: protective paint with the thickness of 18-22 mu m is uniformly sprayed on the dried pigment layer 5 to form a protective layer 6, and the protective layer 6 is used for improving the hardness of a paint film so that the paint film cannot be easily scratched or damaged.
After any one of the primer layer 2, the first thermochromic ink layer 3, the second thermochromic ink layer 4, the pigment layer 5 and the protective layer 6 is sprayed, the next layer of material can be sprayed after being dried and cured by a heat drying channel at the temperature of 150-.
The first temperature-sensitive color-changing ink layer 3 and the second temperature-sensitive color-changing ink layer 4 are sprayed in no sequence, but the next layer can be silk-screened only after the first layer is thoroughly dried and cured, and different temperature-sensitive inks can be silk-screened at the same position of the glass.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides a refrigerator glass panel which characterized in that, from outer to interior includes in proper order: the color-changing paint comprises a glass substrate (1), a primer layer (2), a first temperature-sensitive color-changing ink layer (3), a second temperature-sensitive color-changing ink layer (4), a pigment layer (5) and a protective layer (6);
the temperature sensing color changing temperature of the first temperature sensing color changing ink layer (3) is 8 ℃; the temperature sensing color changing temperature of the second temperature sensing color changing ink layer (4) is 25 ℃; the temperature sensing precision of the first temperature sensing color changing ink layer (3) and the second temperature sensing color changing ink layer (4) is +/-2 ℃.
2. The refrigerator glass panel according to claim 1, wherein the thickness of the first thermochromic ink layer (3) and the second thermochromic ink layer (4) are both in the range of 12-20 μm.
3. The refrigerator glass panel according to claim 1, wherein the primer layer (2), the pigment layer (5) and the protective layer (6) each have a thickness in the range of 18 to 22 μm.
4. The refrigerator glass panel according to claim 1, wherein the ink particles of the first thermochromic ink layer (3) and the second thermochromic ink layer (4) are nanoparticles of 30-50 nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921255147.XU CN211734191U (en) | 2019-08-05 | 2019-08-05 | Refrigerator glass panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921255147.XU CN211734191U (en) | 2019-08-05 | 2019-08-05 | Refrigerator glass panel |
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| Publication Number | Publication Date |
|---|---|
| CN211734191U true CN211734191U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921255147.XU Active CN211734191U (en) | 2019-08-05 | 2019-08-05 | Refrigerator glass panel |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526589A (en) * | 2019-08-05 | 2019-12-03 | 长虹美菱股份有限公司 | A kind of glass panel of refrigerator |
| CN112321172A (en) * | 2020-11-19 | 2021-02-05 | 长虹美菱股份有限公司 | Light interference ink glass panel for refrigerator and preparation method thereof |
-
2019
- 2019-08-05 CN CN201921255147.XU patent/CN211734191U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110526589A (en) * | 2019-08-05 | 2019-12-03 | 长虹美菱股份有限公司 | A kind of glass panel of refrigerator |
| CN112321172A (en) * | 2020-11-19 | 2021-02-05 | 长虹美菱股份有限公司 | Light interference ink glass panel for refrigerator and preparation method thereof |
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