CN206388112U - A kind of display screen protective glass and integrated computer - Google Patents
A kind of display screen protective glass and integrated computer Download PDFInfo
- Publication number
- CN206388112U CN206388112U CN201720048175.9U CN201720048175U CN206388112U CN 206388112 U CN206388112 U CN 206388112U CN 201720048175 U CN201720048175 U CN 201720048175U CN 206388112 U CN206388112 U CN 206388112U
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- CN
- China
- Prior art keywords
- display screen
- sliding block
- shell
- pushing block
- protective glass
- 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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Abstract
The utility model discloses a kind of display screen protective glass and integrated computer, it includes glass-base, wherein, the surface of glass-base is through overetch formation etching layer, and etching layer is provided with anti-fingerprint film layer provided with TiO 2 coating film layer, TiO 2 coating film layer；The glass-base includes viewing area and installation region, and installation region surrounds viewing area, and the glass-base back side, which is located at installation region, is provided with wear-resisting transparent layer, and the glass-base back side, which is located at viewing area, is provided with radiation proof film layer；The utility model beneficial effect：Anti-fingerprint, radiation proof and imaging become apparent from and other effects.
Description
Technical field
The utility model is related to a kind of display screen protective glass and integrated computer.
Background technology
All-in-one generally includes procapsid, back casing, is arranged on the display module among forward and backward housing；Display module bag
LCD panel and display screen protective glass are included, LCD panel is typically secured on back casing, and display screen protective glass is adopted
It is sticky in double faced adhesive tape on front casing.The outside of display screen protective glass would generally set one layer of anti-fingerprint film, to prevent user
Finger directly touches display screen protective glass and fingerprint is left on the outside of it in use.But existing all-in-one can be deposited
In radiation, user can paste one layer of radiation prevention film on display screen protective glass after point of purchase, so as to reach the effect for reducing radiation.
, can be in anti-spoke if so laminating user's hand touches radiation prevention film but radiation prevention film can be attached to the top of anti-fingerprint film
Penetrate and fingerprint is left on the outside of film, influence the sight of user.Therefore, how to design a kind of can not only play anti-fingerprint but also can be with
It is the technical problem for being badly in need of solving to play radiation proof and obtain display screen protective glass.
The content of the invention
There is provided a kind of display screen protective glass for problem above for the utility model.
A kind of display screen protective glass, it includes glass-base, wherein, the surface of glass-base is etched through overetch formation
Layer, etching layer is provided with anti-fingerprint film layer provided with TiO 2 coating film layer, TiO 2 coating film layer；The glass-base includes
Viewing area and installation region, installation region surround viewing area, and the glass-base back side is located at installation region provided with wear-resisting
Hyaline layer, the glass-base back side, which is located at viewing area, is provided with radiation proof film layer.
Using said structure, because display screen protective glass with procapsid when installing, it is divided into two regions, and one is
Installation region, another is viewing area, and installation region with procapsid for installing, and viewing area is for watching imaging
's（Window and viewing area i.e. on the permeable procapsid of user see the imaging of LCD panel）.Radiation prevention film is set
At the back side of glass-base, and in viewing area, it is possible to achieve the effect of radiation proof.And glass-base it is positive most
Top layer is anti-fingerprint film layer, it is possible to which playing prevents user from touching the situation generation for leaving fingerprint by mistake.Simultaneously because being provided with dioxy
Change titanium film plating layer, strong light can be weakened to a certain extent, reduce stimulation of the strong light of LCD panel to human eye.
Wherein, the thickness of the etching layer is 90-130 μm.
The setting of etching layer can play anti-glare effect, and deflecting can cause the human eye through display screen protective glass more
Plus it is clear must see the imaging of LCD panel, that is, cause imaging become apparent from.
Wherein, the thickness of the TiO 2 coating film layer is 3-4 μm.
TiO 2 coating film layer is set using such a thickness, can be played a part of the strong light of reduction, be played protection human eye, make
Obtain the imaging that user is more clearly seen LCD panel.
Wherein, the thickness of the wear-resisting transparent layer is 70-140nm.
Wherein, the thickness of the radiation proof film layer is 70-140nm.
Radiation proof film layer is set using such a thickness, can play the effect of radiation proof.
Wherein, the thickness of the anti-fingerprint film layer is 7-9nm.
Anti-fingerprint film layer using such a thickness set, can play prevents user touches by mistake from leaving fingerprint, deflecting cause use
Family is more clearly seen imaging, that is, imaging is become apparent from.
A kind of integrated computer, it includes procapsid, and the procapsid back side is provided with installation cavity, and procapsid front is offered can
Viewing window, visual windows are connected with installation cavity；Wherein, in addition to fastening assembly and above-mentioned display screen protective glass, peace
Shallow slot, shape and the display screen protective glass shape adaptation of shallow slot, display screen protective glass peace are offered on the bottom wall for filling cavity
It is corresponding with visual windows in its viewing area after shallow slot；Fastening assembly includes the shell being fixed on installation cavity bottom wall and outer
Pushing block and be in slide the sliding block set with shell that shell is set in sliding, the direction of motion of pushing block and sliding block sets to be non-parallel
Put；The quantity of fastening assembly is at least three, is set up separately near three side walls of shallow slot；Sliding block is set with pushing block for linkage, sliding
Block is promoted by pushing block and moved towards shallow slot position, display screen protective glass is fastened between sliding block and shallow slot bottom surface.
In the prior art there are following two weak points in display screen protective glass using double faced adhesive tape on procapsid：
Positioning is inaccurate when the 1st, installing；2nd, integrated computer can operationally generate heat, and double faced adhesive tape its viscosity after heated can decline and lead
Display screen protective glass is caused to install unstable.
And said structure is used, because the setting of shallow slot can cause display screen protective glass to be accurately put into corresponding position
Put；Fastened again by least three fastening assemblies, display screen protective glass can be caused to be fastened on sliding block and shallow slot bottom surface
Between.And because the direction of motion of pushing block and sliding block is set to be non-parallel, such a mode can be reduced because touching or transporting by mistake
Transporting causes the destroyed possibility of the snap-fit relationship between sliding block and display screen protective glass.So as to reach, display screen protection glass
Glass is more prone to position when mounted, coordinate after more stablize, assemble up and extremely facilitate and other effects.
Wherein, the shell includes upper and lower casing, and upper and lower casing is fastened on the bottom wall of installation cavity by screw；Institute
State enclosure and open up slideway I and slideway II, pushing block is in slide to set with slideway I, and sliding block is set with slideway II in slip；Push away
Block has an inclined portion I, and sliding block has an inclined portion II, and inclined portion I constitutes wedge linkage structure with inclined portion II changes the motion of pushing block
For the motion of sliding block；Positioned at original state, pushing block part is located at outside shell, and sliding block is located in shell；When being promoted by external force, push away
Block is extend into shell, and Slipper is passed by shell side.
Adopt the structure, during installation, display screen protective glass is placed in shallow slot, pushing block is then promoted, using oblique
The principle of wedge linkage structure causes Slipper to pass shell engaging display screen protective glass.And due to the original of wedge linkage structure
Cause, pushing block needs certain stress just to move it with slide block movement, touching or transporting by mistake avoiding problems slight
The situation that rocking in journey causes sliding block movement and release snap-fit relationship occurs.In addition, such a mode is dismantled in maintenance
Display screen protective glass is also more convenient, as long as slightly enforcing slide block movement.
Wherein, the shell includes upper and lower casing, and upper and lower casing is fastened on the bottom wall of installation cavity by screw；Outside
Slideway I and slideway II are provided with shell；Sliding block is that sector structure is set in setting, pushing block is rotated with slideway II with slideway I in slip
Put, pushing block has an inclined portion I, and the inclined portion I and one side of sliding block offset；Positioned at original state, pushing block part is located at outside shell, sliding
Block is located in shell；When being promoted by external force, pushing block is extend into shell, and the part that sliding block is rotated is passed by shell side.
Adopt the structure, sliding block is set by the way of rotating, compared to wedge linkage structure, release the engaging of sliding block
Power used in relation will be bigger, further improve the stability of display screen protective glass.Removing sliding block and display screen
During the snap-fit relationship of protective glass, promotion sliding block that only need to more firmly is rotated.
Wherein, stroke-limit hole is offered on the pushing block, bolt-through stroke-limit hole, when external force promotes pushing block, spiral shell
Bolt can be moved in stroke hole.
Adopt the structure, you can so that bolt plays a part of fixed upper and lower casing, position-limiting action can be played again, prevent
Only the annexation between pushing block and sliding block is excessively caused to be destroyed because pushing block is moved.
Brief description of the drawings
Fig. 1 is the back schematic diagram of the utility model embodiment 1；
Fig. 2 is the partial sectional view of the utility model embodiment 1；
Fig. 3 is the structural representation that the utility model embodiment 2 is gone after display screen protective glass；
Fig. 4 is that the utility model embodiment 2 goes after display screen protective glass to be in the sectional view of initial position；
Fig. 5 is the partial enlarged drawing in A portions in Fig. 4；
Fig. 6 is that the utility model embodiment 2 goes after display screen protective glass to be in the sectional view of clamped position；
Fig. 7 is the partial enlarged drawing in B portions in Fig. 6；
Fig. 8 is the sectional view that the utility model embodiment 2 is under fastening state；
Fig. 9 is the partial enlarged drawing in C portions in Fig. 8；
Figure 10 is the structural representation that the utility model embodiment 3 is gone after display screen protective glass；
Figure 11 is that the utility model embodiment 3 goes after display screen protective glass to be in the sectional view of initial position；
Figure 12 is the partial enlarged drawing in D portions in Figure 11；
Figure 13 is that the utility model embodiment 3 goes after display screen protective glass to be in the sectional view of clamped position；
Figure 14 is the partial enlarged drawing in E portions in Figure 13；
Figure 15 is that the utility model embodiment 3 is in sectional view under fastening state；
Figure 16 is the partial enlarged drawing in F portions in Figure 15.
Embodiment
Below in conjunction with specific embodiments and the drawings, the utility model is described in further detail：
Embodiment one
As shown in Figure 1, a kind of display screen protective glass, it includes glass-base 1, by the surface of glass-base 1 by it is lower extremely
On be followed successively by etching layer 2, TiO 2 coating film layer 3 and anti-fingerprint film layer 4.
The thickness of glass-base 1 is 2mm-3mm.
The thickness of etching layer 2 is 90-130 μm.
The thickness of TiO 2 coating film layer 3 is 3-4 μm.
The thickness of anti-fingerprint film layer 4 is 7-9nm.
1 point of glass-base is viewing area 5 and installation region 6, and installation region 6 is enclosed in the outside of viewing area 5.
The back side of glass-base 1 is provided with wear-resisting transparent layer 7, the covering of wear-resisting transparent layer 7 installation region 6.（Wear-resisting transparent layer herein
7 only cover installation region 6, and viewing area 5 is not covered）
The thickness of wear-resisting transparent layer 7 is 70-140nm.
The back side of glass-base 1 is provided with radiation proof film layer 8, the covering of radiation proof film layer 8 viewing area 5.
The thickness of radiation proof film layer 8 is 70-140nm.
Embodiment two
As shown in Fig. 3-9, a kind of integrated computer, it includes display screen protective glass 9, procapsid 10 in embodiment 1
And fastening assembly.
The back side of procapsid 10 offers installation cavity 11, and the front of procapsid 10 offers visual windows 27, visual windows 27
It is tunneled to the bottom wall of installation cavity 11.Shallow slot 12, shape and the display screen protection of shallow slot 12 are offered on the bottom wall of installation cavity 11
The shape adaptation of glass 9 is protected, its groove depth is 1/2nd of the gross thickness of display screen protective glass 9.Display screen protective glass 9 and shallow slot
After 12 coordinate, display screen protective glass 9 is partly embedded in the bottom wall of installation cavity 11, and the back of the body of display screen protective glass 9
Facing to installation cavity 11；It is just facing to visual windows 27, and visual windows 27 are corresponding with viewing area, and user can be by visual
Window 27 sees viewing area.
The quantity of fastening assembly be six, each two be one group, be separately positioned on shallow slot 12 left hand wall nearby, the right wall
Near neighbouring and lower side wall.
Fastening assembly includes shell, sliding block 20, pushing block 18 and the bolt 15 being made up of upper and lower casing 13,14.
Both are fixed on peace by upper and lower casing 13,14 by bolt 15 to be detachably fixed through upper and lower casing 13,14
On the bottom wall for filling cavity 11.
Enclosure opens up slideway I 16 and slideway II 17.By taking one of fastening assembly as an example, slideway I 16 is longitudinal direction
Set, slideway II 17 is laterally sets, and slideway I 16 and slideway II 17 have cross section.Slideway I 16 is provided with the upside of shell
Opening, the left side of shell is provided with the opening of slideway II 17.
Pushing block 18 is set with slideway I 16 to slide, and the lower end of pushing block 18 is an inclined portion I 19.
Sliding block 20 is set with slideway II 17 to slide, and the right-hand member of sliding block 20 is an inclined portion II 21.
Inclined portion I 19 and the formation wedge linkage structure of inclined portion II 21, that is, can be by the vertical fortune of pushing block 18 when promoting pushing block 18
The dynamic horizontal movement for being changed into sliding block 20；When promoting sliding block 20, the horizontal movement of sliding block 20 can be changed into the perpendicular of pushing block 18
Straight motion.
During positioned at original state, the part of pushing block 18 is passed to housing exterior by slideway I 16, and sliding block 20 is located at the interior of shell
Portion.After display screen protective glass 9 is put into shallow slot 12, promote pushing block 18 that sliding block 20 is moved towards shallow slot 12, display screen
Protective glass 9 is then engaged between sliding block 20 and shallow slot 12（It is installing zone shown here as the engaged part of screen protective glass 9
Domain 6, and because the part of 9 back side installation region of display screen protective glass 6 is provided with wear-resisting transparent layer 7, wear-resisting work can be played
With）.When need release fastening state when, promote sliding block 20 cause sliding block 20 be moved to enclosure, while pushing block 18 pass to
Housing exterior.
In order to which anti-thrust block 18 is excessively mobile, pushing block 18 is provided with stroke-limit hole 22, and stroke-limit hole 22 is mounting hole,
Bolt 15 puts on housing 13, stroke-limit hole 22 and lower house 14 successively, by upper and lower casing 13,14 and the bottom wall of installation cavity
It is fixed.
In order to which anti-limited slip block 20 is dropped out to the outside of shell by slideway II 17, it is one that slideway II 17, which is located at the opening of shell,
Slot 23, sliding block 20 have body 24 and narrow portion 25, sliding block 20 engage display screen protective glass 9 when, its narrow portion 25 by
Slot 23, which stretches out, to be engaged.The size of its body 24 is more than the size of slot 23.
Embodiment three
As shown in Figure 10-16, a kind of integrated computer, it includes display screen protective glass 9, procapsid in embodiment 1
10 and fastening assembly.
The back side of procapsid 10 offers installation cavity 11, and the front of procapsid 10 offers visual windows 27, visual windows 27
It is tunneled to the bottom wall of installation cavity 11.Shallow slot 12, shape and the display screen protection of shallow slot 12 are offered on the bottom wall of installation cavity 11
The shape adaptation of glass 9 is protected, its groove depth is 1/2nd of the gross thickness of display screen protective glass 9.Display screen protective glass 9 and shallow slot
After 12 coordinate, display screen protective glass 9 is partly embedded in the bottom wall of installation cavity 11, and the back of the body of display screen protective glass 9
Facing to installation cavity 11；It is just facing to visual windows 27, and visual windows 27 are corresponding with viewing area 5, and user can be by can
Viewing window 27 sees viewing area 5.
The quantity of fastening assembly be six, each two be one group, be separately positioned on shallow slot 12 left hand wall nearby, the right wall
Near neighbouring and lower side wall.
Fastening assembly includes shell, sliding block 20, pushing block 18, bolt 15 and the bolt I being made up of upper and lower casing 13,14
26。
Upper and lower casing 13,14, will through upper and lower casing 13,14 by bolt 15 and bolt I 26 to be detachably fixed
Both are fixed on the bottom wall of installation cavity 11.
Enclosure opens up slideway I 16 and slideway II 17.By taking one of fastening assembly as an example, slideway I 16 is longitudinal direction
Set, slideway II 17 is located at I left side, slideway I 16 and slideway II 17 are connected.The opening of slideway I 16 is provided with the upside of shell, outside
The left side of shell is provided with the opening of slideway II 17.
Pushing block 18 is set with slideway I 16 to slide, and the lower end of pushing block 18 is an inclined portion I 19.
Sliding block 20 is rotated by the formation of bolt I 26 with slideway II 17 and set, and sliding block 20 is sector structure, the right-hand member of sliding block 20
Offseted with inclined portion I 19.
Adopt the structure, that is, when promoting pushing block 18, the vertical motion of pushing block 18 can be changed into the rotation of sliding block 20；
, can be by the vertical motion for being changed into pushing block 18 of sliding block 20 when promoting the rotation of sliding block 20.
During positioned at original state, the part of pushing block 18 is passed to housing exterior by slideway I 16, and sliding block 20 is located at the interior of shell
Portion.After display screen protective glass 9 is put into shallow slot 12, promote pushing block 18 that sliding block 20 is rotated towards shallow slot 12, display screen
Protective glass 9 is then engaged between sliding block 20 and shallow slot 12（It is installing zone shown here as the engaged part of screen protective glass 9
Domain 6, and because the part of 9 back side installation region of display screen protective glass 6 is provided with wear-resisting transparent layer 7, wear-resisting work can be played
With）.When need release fastening state when, promote sliding block 20 cause sliding block 20 turn to enclosure, while pushing block 18 pass to
Housing exterior.
In order to which anti-thrust block 18 is excessively mobile, pushing block 18 is provided with stroke-limit hole 22, and stroke-limit hole 22 is mounting hole,
Bolt 15 puts on housing 13, stroke-limit hole 22 and lower house 14 successively, by upper and lower casing 13,14 and the bottom wall of installation cavity
It is fixed.
Claims (10)
1. a kind of display screen protective glass, it includes glass-base, it is characterised in that：The surface of glass-base is formed through overetch
Etching layer, etching layer is provided with anti-fingerprint film layer provided with TiO 2 coating film layer, TiO 2 coating film layer；The glass-base
Including viewing area and installation region, installation region surrounds viewing area, and the glass-base back side, which is located at installation region, to be provided with
Wear-resisting transparent layer, the glass-base back side, which is located at viewing area, is provided with radiation proof film layer.
2. display screen protective glass according to claim 1, it is characterised in that：The thickness of the etching layer is 90-130 μ
m。
3. display screen protective glass according to claim 1, it is characterised in that：The thickness of TiO 2 coating film layer is
3-4μm。
4. display screen protective glass according to claim 1, it is characterised in that：The thickness of the wear-resisting transparent layer is 70-
140nm。
5. display screen protective glass according to claim 1, it is characterised in that：The thickness of the radiation proof film layer is 70-
140nm。
6. display screen protective glass according to claim 1, it is characterised in that：The thickness of the anti-fingerprint film layer is 7-
9nm。
7. a kind of integrated computer, it includes procapsid, and the procapsid back side is provided with installation cavity, and procapsid front is offered visually
Window, visual windows are connected with installation cavity；It is characterized in that：Also include fastening assembly and as claim 1-6 is any one
Shallow slot, shape and the display screen protective glass of shallow slot are offered on display screen protective glass described in, the bottom wall of installation cavity
Shape adaptation, it is corresponding with visual windows that display screen protective glass is placed in the viewing area of its in shallow slot；Fastening assembly includes being fixed on
Shell on installation cavity bottom wall, the pushing block set with shell in sliding and with shell in sliding the sliding block set, pushing block with
The direction of motion of sliding block is set to be non-parallel；The quantity of fastening assembly is at least three, is set up separately near three side walls of shallow slot；
Sliding block is set with pushing block for linkage, and sliding block is driven towards shallow slot position by pushing block and moved, and sets display screen protective glass card
Between sliding block and shallow slot bottom surface.
8. a kind of integrated computer according to claim 7, it is characterised in that：The shell includes upper and lower casing, above,
Lower house is fastened on the bottom wall of installation cavity by screw；The enclosure opens up slideway I and slideway II, pushing block and cunning
Road I is in slide to set with slideway II in setting, sliding block is slided；Pushing block have an inclined portion I, sliding block have an inclined portion II, inclined portion I with
Inclined portion II, which constitutes wedge linkage structure, makes the motion of pushing block be changed into the motion of sliding block；Positioned at original state, pushing block part is located at
Outside shell, sliding block is located in shell；When being promoted by external force, pushing block is extend into shell, and Slipper is passed by shell side.
9. a kind of integrated computer according to claim 7, it is characterised in that：The shell includes upper and lower casing, above,
Lower house is fastened on the bottom wall of installation cavity by screw；Slideway I and slideway II are provided with shell；Sliding block is sector structure
Set with slideway II in rotation, pushing block has an inclined portion I, the inclined portion I and one side of sliding block with slideway I in setting, pushing block is slided
Offset；Positioned at original state, pushing block part is located at outside shell, and sliding block is located in shell；When being promoted by external force, pushing block is extend into
In shell, the part that sliding block is rotated is passed by shell side.
10. a kind of integrated computer according to claim 8 or claim 9, it is characterised in that：Limited location row is opened up on the pushing block
Cheng Kong, bolt-through stroke-limit hole, when external force promotes pushing block, bolt can be moved in stroke hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048175.9U CN206388112U (en) | 2017-01-16 | 2017-01-16 | A kind of display screen protective glass and integrated computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720048175.9U CN206388112U (en) | 2017-01-16 | 2017-01-16 | A kind of display screen protective glass and integrated computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388112U true CN206388112U (en) | 2017-08-08 |
Family
ID=59492072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720048175.9U Expired - Fee Related CN206388112U (en) | 2017-01-16 | 2017-01-16 | A kind of display screen protective glass and integrated computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071835A1 (en) * | 2017-10-13 | 2019-04-18 | 华为技术有限公司 | High strength fingerprint-proof glass and preparation method therefor, and exterior member of high strength fingerprint-proof glass and preparation method therefor |
-
2017
- 2017-01-16 CN CN201720048175.9U patent/CN206388112U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071835A1 (en) * | 2017-10-13 | 2019-04-18 | 华为技术有限公司 | High strength fingerprint-proof glass and preparation method therefor, and exterior member of high strength fingerprint-proof glass and preparation method therefor |
| CN110226364A (en) * | 2017-10-13 | 2019-09-10 | 华为技术有限公司 | A kind of high intensity anti-fingerprint glass and preparation method thereof, and high-intensitive anti-fingerprint glass appearance part and preparation method 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20210116 |