CN203141937U - Composite glass structure - Google Patents
Composite glass structure Download PDFInfo
- Publication number
- CN203141937U CN203141937U CN201320143776XU CN201320143776U CN203141937U CN 203141937 U CN203141937 U CN 203141937U CN 201320143776X U CN201320143776X U CN 201320143776XU CN 201320143776 U CN201320143776 U CN 201320143776U CN 203141937 U CN203141937 U CN 203141937U
- Authority
- CN
- China
- Prior art keywords
- glass substrate
- glass
- combined type
- utility
- model
- 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
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
- C03C17/23—Oxides
- C03C17/245—Oxides by deposition from the vapour phase
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/20—Materials for coating a single layer on glass
- C03C2217/21—Oxides
- C03C2217/228—Other specific oxides
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2217/00—Coatings on glass
- C03C2217/70—Properties of coatings
- C03C2217/78—Coatings specially designed to be durable, e.g. scratch-resistant
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The utility model discloses a composite glass structure which comprises a glass substrate and a protection layer arranged on one side of the glass substrate, wherein the protection layer is a lanthanum oxide film layer; and the glass substrate is inorganic glass. The lanthanum oxide film layer is arranged on the surface of the glass substrate, so that the anti-scratching capacity of the glass surface is improved, and the hardness of the glass surface can be up to more than 8H level; and the production cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of glass structure, more particularly refers to a kind of combined type glass structure.
Background technology
The eyeglass majority of face glass industry employing at present is the unorganic glass that Na, Ca, Si constitute, case hardness 6H, not scratch resistance.Produce market class, added value are lower.For improving outward appearance table mirror class, increase added value of product, raising is surperficial scratch resistance ability, the natural sapphires that adopt on the market more, case hardness 9H, but the cost height is expensive.
Therefore, be necessary to develop the glass structure that a kind of cost is lower, hardness is higher.
The utility model content
The purpose of this utility model is to overcome the defective of prior art, and a kind of combined type glass structure is provided.
For achieving the above object, the utility model is by the following technical solutions:
A kind of combined type glass structure comprises glass substrate and is located at the protective layer of glass substrate one side that described protective layer is the lanthana rete; Described glass substrate is unorganic glass.
Its further technical scheme is: the thickness of described lanthana rete is 40～60 nanometers.
Its further technical scheme is: the thickness of described glass substrate is 0.3～10 millimeter.
Its further technical scheme is: described glass substrate is square, and its length of side is 5～1000 millimeters.
Its further technical scheme is: described glass substrate is for circular, and its diameter is 5～500 millimeters.
Its further technical scheme is: described glass substrate is for oval, and the length of its minor axis is 5～400 millimeters, and the length of its major axis is 6～500 millimeters.
The utility model beneficial effect compared with prior art is: the utility model is owing to be provided with the lanthana rete on the surface of glass substrate, improved the scratch resistance ability of glass surface, the hardness of glass surface is reached more than the 8H level, can be suitable with the rank of natural sapphire, and production cost has great reduction.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
Description of drawings
Fig. 1 is the profile of a kind of combined type glass structure of the utility model specific embodiment;
Fig. 2 is that a kind of combined type glass structure of the utility model is applied to the structural representation on the mobile phone.
Description of drawings
10 glass substrates, 20 protective layers
The specific embodiment
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model is further introduced and explanation, but be not limited to this.
As shown in Figure 1, a kind of combined type glass structure of the utility model comprises glass substrate 10 and is located at the protective layer 20 of glass substrate 10 1 sides that protective layer 20 is the lanthana rete; Glass substrate 10 is unorganic glass.
Wherein, the thickness of lanthana rete is 40～60 nanometers; The thickness of glass substrate is 0.3～10 millimeter.
Wherein, glass substrate can be for square, and its length of side is 5～1000 millimeters, can be used for the display unit of mobile phone electronic products such as (as shown in Figure 2); Glass substrate also can be circle, and its diameter is 5～500 millimeters, such as being used for the wrist-watch product; Glass substrate also can be ellipse, and the length of its minor axis is 5～400 millimeters, and the length of its major axis is 6～500 millimeters, such as being used for handicraft product such as clock and watch.Glass substrate is decided according to the specification of vacuum coating equipment, can cut into small pieces again after the full wafer plated film, also can cut into small pieces earlier and plate the lanthana rete again.
Lanthana rete wherein with the mode evaporation of vacuum coating on glass substrate.
In sum, the utility model has improved the scratch resistance ability of glass surface owing to be provided with the lanthana rete on the surface of glass substrate, the hardness of glass surface is reached more than the 8H level, and production cost has great reduction again.
Above-mentionedly only further specify technology contents of the present utility model with embodiment; so that the reader is more readily understood; but do not represent embodiment of the present utility model and only limit to this, any technology of doing according to the utility model is extended or recreation, all is subjected to protection of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (6)
1. combined type glass structure is characterized in that the protective layer that comprises glass substrate and be located at glass substrate one side, and described protective layer is the lanthana rete; Described glass substrate is unorganic glass.
2. a kind of combined type glass structure according to claim 1, the thickness that it is characterized in that described lanthana rete is 40～60 nanometers.
3. a kind of combined type glass structure according to claim 1, the thickness that it is characterized in that described glass substrate is 0.3～10 millimeter.
4. according to claim 1,2 or 3 described a kind of combined type glass structures, it is characterized in that described glass substrate is square, its length of side is 5～1000 millimeters.
5. according to claim 1,2 or 3 described a kind of combined type glass structures, it is characterized in that described glass substrate for circular, its diameter is 5～500 millimeters.
6. according to claim 1,2 or 3 described a kind of combined type glass structures, it is characterized in that described glass substrate for oval, the length of its minor axis is 5～400 millimeters, and the length of its major axis is 6～500 millimeters.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320143776XU CN203141937U (en) | 2013-03-27 | 2013-03-27 | Composite glass structure |
| PCT/CN2014/073619 WO2014154100A1 (en) | 2013-03-27 | 2014-03-18 | Composite glass structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320143776XU CN203141937U (en) | 2013-03-27 | 2013-03-27 | Composite glass structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141937U true CN203141937U (en) | 2013-08-21 |
Family
ID=48969489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320143776XU Expired - Fee Related CN203141937U (en) | 2013-03-27 | 2013-03-27 | Composite glass structure |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203141937U (en) |
| WO (1) | WO2014154100A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014154100A1 (en) * | 2013-03-27 | 2014-10-02 | 深圳市深新隆实业有限公司 | Composite glass structure |
| CN110576589A (en) * | 2018-08-17 | 2019-12-17 | 蓝思科技（长沙）有限公司 | method for improving productivity of explosion-proof membrane plating |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2050181B1 (en) * | 1969-06-02 | 1975-03-21 | Saint Gobain Pont A Mousson | |
| CN101318776A (en) * | 2007-06-08 | 2008-12-10 | 上海复先材料科技有限公司 | Nano-film coating and photovoltaic power generation |
| CN102933496B (en) * | 2010-06-08 | 2014-10-22 | 住友金属矿山株式会社 | Method for producing metal oxide film, metal oxide film, element using the metal oxide film, substrate with metal oxide film, and device using the substrate with metal oxide film |
| CN203141937U (en) * | 2013-03-27 | 2013-08-21 | 深圳市深新隆实业有限公司 | Composite glass structure |
-
2013
- 2013-03-27 CN CN201320143776XU patent/CN203141937U/en not_active Expired - Fee Related
-
2014
- 2014-03-18 WO PCT/CN2014/073619 patent/WO2014154100A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014154100A1 (en) * | 2013-03-27 | 2014-10-02 | 深圳市深新隆实业有限公司 | Composite glass structure |
| CN110576589A (en) * | 2018-08-17 | 2019-12-17 | 蓝思科技（长沙）有限公司 | method for improving productivity of explosion-proof membrane plating |
| CN110576589B (en) * | 2018-08-17 | 2022-03-04 | 蓝思科技（长沙）有限公司 | Method for improving productivity of explosion-proof membrane plating |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014154100A1 (en) | 2014-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190124 Granted publication date: 20130821 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210124 Granted publication date: 20130821 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20190327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |