CN207933277U - Novel double-light pool degree screen blackboard glass - Google Patents
Novel double-light pool degree screen blackboard glass Download PDFInfo
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- CN207933277U CN207933277U CN201721884019.2U CN201721884019U CN207933277U CN 207933277 U CN207933277 U CN 207933277U CN 201721884019 U CN201721884019 U CN 201721884019U CN 207933277 U CN207933277 U CN 207933277U
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Abstract
The utility model discloses a kind of novel double-light pool degree screen blackboard glass, including the main display glass made of monoblock tempered glass, main display glass one side has viewing area and writes area, viewing area is the tempered glass viewing area that surface gloss reaches 35 °~45 °, and the tempered glass imperial decree that writing area reaches 1 °~4 ° for surface gloss writes area.Viewing area of the utility model on same glass and writing area realize two kinds of glossiness; after wherein viewing area applies oil guard by once covering husky polishing; glossiness is controlled at 35 °~45 °; not only there is preferable anti-dazzle light effect, and more original technique substantially increases light transmittance and angle of visibility；And write area and pass through the secondary illiteracy sand of the husky polishing of primary illiteracy, glossiness is controlled into the degree at 1 °~4 °, glossiness is low, and chalk is enabled to be easy writing, and polishing process to be easy to erasing powder ash when wiping using blackboard eraser, does not have powder ash on glass and remains.
Description
Technical field
The invention belongs to glass surface treatment technical fields, are related to a kind of novel double-light pool degree screen blackboard glass.
Background technology
The use of integrated blackboard includes generally large screen display and writing blackboard in present wisdom classroom, is monoblock
Glass material includes writing region and display area on blackboard glass, needs the word that writes with chalk on writing region, and is shown
Region is needed through the light for showing screen.Prior art flow is illiteracy sand processing (the also referred to as AG processing, after processing of monolithic glass
Glass be AG glare proof glass, Anti-glare glass), it acts as anti-dazzles, but also glass surface can use powder
Pen is write, and blackboard effect is reached.Prior art product entirety glossiness is 10-15 degree, because intermediate display area rear is display
Device, glare proof glass can cause display effect to be decreased obviously, show as facing, side elevation image it is unintelligible, display effect is poor, especially
Image is extremely fuzzy when being side view.Meanwhile writing area's effect is also unsatisfactory, chalk is easy to skid, is difficult to write.
Invention content
To solve the above problems, the invention discloses a kind of novel double-light pool degree screen blackboard glass, it can be in a monoblock
Two different glossiness are realized on glass, viewing area glossiness greatly improves, and writes area's glossiness and be greatly reduced, can either
Viewing area is enabled to show clearly, and it is smooth that writing area can be enabled to write.
In order to achieve the above object, the present invention provides the following technical solutions：
Novel double-light pool degree screen blackboard glass, including the main display glass made of monoblock tempered glass, main display glass
Glass one side has viewing area and writes area, and the viewing area is the tempered glass system display that surface gloss reaches 35 °~45 °
Area, the tempered glass imperial decree that the writing area reaches 1 °~4 ° for surface gloss write area.
Further, on main display glass another side with write area's corresponding portion blacking.
Further, the viewing area is the tempering for reaching 35 °~45 ° by Meng Sha and polishing treatment rear surface glossiness
Glass system viewing area.
Further, the area of writing is to handle the steel that rear surface glossiness reaches 1 °~4 ° by Meng Sha-polishing-Meng Sha
Change glass system and writes area.
Further, respectively splicing has one block of splicing glass, the splicing glass to be passed through for one side for the main display glass both sides
Cross the tempered glass for covering husky processing, another side blacking.
Further, the splicing glass surface glossiness reaches 1 °~4 °.
Compared with prior art, the invention has the advantages that and advantageous effect：
Viewing area and writing area on same glass realize two kinds of glossiness, and wherein viewing area is by once covering
After sand-polishing-painting oil guard, glossiness is controlled at 35 °~45 °, not only there is preferable anti-dazzle light effect, and more original work
Skill substantially increases light transmittance and angle of visibility；And area is write by the secondary illiteracy sand of Yi Meng Sha-polishing-, glossiness control is existed
1 °~4 ° degree, glossiness is low, and chalk is enabled to be easy to write, and polishing process to be easy to wipe powder when wiping using blackboard eraser
Ash does not have powder ash residual on glass.Further, since viewing area glossiness is high, chalk is difficult to leave a trace in viewing area, effectively
Chalk accidentally write-in viewing area is avoided, chalk etc. can be avoided to impact viewing area.
Description of the drawings
Fig. 1 is the novel double-light pool degree screen blackboard glass structure schematic diagram that embodiment one provides.
Reference sign：
The main display glass of 1-, the viewing areas 1-1-, 1-2- write area, and 2- splices tempered glass.
Specific implementation mode
Technical solution provided by the invention is described in detail below with reference to specific embodiment, it should be understood that following specific
Embodiment is only illustrative of the invention and is not intended to limit the scope of the invention.
Embodiment one：
Existing blackboard glass is usually front with the one side of Student oriented, only does AG processing, back side writing area in front
Corresponding position blacking generates blackboard effect.The present invention is also improved processing in front, and glass reverse side is using identical as this field
Technological means handled.
The preparation process of degree screen blackboard glass in novel double-light pool provided by the invention, includes the following steps：
Step 1 prepares tempered glass.
Step 2 is done the primary sand that covers on tempered glass and is handled.
Step 3 is processed by shot blasting tempered glass of the illiteracy after husky.After the polishing treatment of this step, glass surface light
Damp degree reaches 35 °~45 °.
Step 4 is applied to glass display area with acidproof not alkaline-resisting acid-proof protection oil.Viewing area is located in glass in this example
Between part, viewing area can be set as needed in any position of glass.It is applied to viewing area (non-AG using acid-proof protection oil
Area), present invention process flow greatly simplifies, and because protection oil is acid resisting material, it is acid in the process to can be very good resistance AGization
Non- AGization viewing area is protected in influence of the substance to glass.
Step 5 does the husky processing (AGization) of secondary illiteracy on tempered glass, and the oily part of acid-proof protection is applied in processing procedure
It will not be by acid corrosion.In this step, due to the presence of acid-proof protection oil, viewing area does not carry out the husky processing of secondary illiteracy, still protects
Original step 3 is held treated glossiness, and write after area carries out that secondary illiteracys is husky and handle, glossiness reaches 1 °~4 °.
Step 6 covers husky after treatment alkaline solution and dissolves acid-proof protection oil, and washes to the greatest extent.This example neutral and alkali solution
It is preferred that using sodium hydroxide solution, other alkaline solutions for capableing of solution acid-proof protection oil can also be used.Secondary illiteracy sand drift journey knot
Shu Hou dissolves protection oil with alkaline solutions such as sodium hydroxides, protection oil is made to be easy to wash to the greatest extent, reaches viewing area and does not carry out secondary illiteracy sand
The purpose of processing.
After disposed of in its entirety, it is 1 °~4 ° that tempered glass, which writes area's surface gloss,.
By glass product made from above step, including a monoblock tempered glass (main display glass 1), front has
Viewing area 1-1, viewing area are by once covering husky tempered glass, and glossiness is 35 °~45 °, are writing area around viewing area
1-2, it is to cover husky tempered glass by secondary to write area, and glossiness is 1 °~4 °.Glass reverse side and writing area corresponding position
Blacking.In the also sliceable splicing tempered glass 2 as shown in Figure 1 in this product periphery, splicing tempered glass is handled by covering sand,
Glossiness is 1 °~4 °, reverse side blacking, the extension as blackboard writing region.
By Yi Meng Sha-polishing-viewing area protection-secondary process for covering sand, the present invention can enable glass display area reach
To higher gloss degree, good anti-dazzle light effect can either be reached, and light transmittance and angle of visibility can be improved, display effect is good；
And it is low to write writing area of area surface gloss, is conducive to chalk-writing, and powder ash thereon is easy to be wiped by blackboard eraser.
Parameter comparison through product made of modified technique of the present invention and former handicraft product is as shown in the table, can therefrom see
It is high to go out present invention process product viewing area glossiness, display effect is good, and non-display area surface gloss is very low, is conducive to write；
It is significantly better than original handicraft product.
The technical means disclosed in the embodiments of the present invention is not limited only to the technological means disclosed in the above embodiment, further includes
By the above technical characteristic arbitrarily the formed technical solution of combination.It should be pointed out that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (6)
1. novel double-light pool degree screen blackboard glass, including the main display glass made of monoblock tempered glass, the main display
Glass one side has viewing area and writes area, it is characterised in that：The viewing area is the steel that surface gloss reaches 35 °~45 °
Change glass system viewing area, the tempered glass imperial decree that the writing area reaches 1 °~4 ° for surface gloss writes area.
2. degree screen blackboard glass in novel double-light pool according to claim 1, it is characterised in that：The viewing area is to pass through
Cover the tempered glass viewing area that husky and polishing treatment rear surface glossiness reaches 35 °~45 °.
3. degree screen blackboard glass in novel double-light pool according to claim 1, it is characterised in that：The writing area is to pass through
The tempered glass imperial decree that Meng Sha-polishing-Meng Sha processing rear surface glossiness reaches 1 °~4 ° writes area.
4. degree screen blackboard glass in novel double-light pool according to claim 1, it is characterised in that：The main display glass is another
Upper on one side and writing area's corresponding portion blacking.
5. degree screen blackboard glass in novel double-light pool according to claim 1, it is characterised in that：The main display glass two
Respectively splicing has one block of splicing glass, the tempered glass for splicing glass and being handled for one side by covering sand, another side blacking for side.
6. degree screen blackboard glass in novel double-light pool according to claim 5, it is characterised in that：The splicing glass surface
Glossiness reaches 1 °~4 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884019.2U CN207933277U (en) | 2017-12-28 | 2017-12-28 | Novel double-light pool degree screen blackboard glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884019.2U CN207933277U (en) | 2017-12-28 | 2017-12-28 | Novel double-light pool degree screen blackboard glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933277U true CN207933277U (en) | 2018-10-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884019.2U Expired - Fee Related CN207933277U (en) | 2017-12-28 | 2017-12-28 | Novel double-light pool degree screen blackboard glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902915A (en) * | 2017-12-28 | 2018-04-13 | 喻世华 | Novel double-light pool degree screen blackboard glass and its preparation process |
-
2017
- 2017-12-28 CN CN201721884019.2U patent/CN207933277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107902915A (en) * | 2017-12-28 | 2018-04-13 | 喻世华 | Novel double-light pool degree screen blackboard glass and its preparation process |
| CN107902915B (en) * | 2017-12-28 | 2024-02-02 | 喻世华 | Novel double-glossiness screen blackboard glass and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20201228 |
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| CF01 | Termination of patent right due to non-payment of annual fee |