CN102750884A - Peeping preventing device and display device comprising same - Google Patents
Peeping preventing device and display device comprising same Download PDFInfo
- Publication number
- CN102750884A CN102750884A CN201110099769XA CN201110099769A CN102750884A CN 102750884 A CN102750884 A CN 102750884A CN 201110099769X A CN201110099769X A CN 201110099769XA CN 201110099769 A CN201110099769 A CN 201110099769A CN 102750884 A CN102750884 A CN 102750884A
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- Prior art keywords
- peep
- proof
- lamellar body
- frames
- display device
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Abstract
The invention relates to a peeping preventing device applied to a display device. The display device comprises a frame body, and a screen arranged in the frame body, wherein the frame body comprises two first side frames and two second side frames; the peeping preventing device comprises a peeping preventing plate, a blocking part, and a guide part arranged on the external surface of the first side frame; the guide part is used for guiding the peeping preventing plate to move; the blocking part is arranged on the outer surface of one of the second side frames; the peeping preventing plate comprises a containing part, a peeping preventing plate body and a blocking component, wherein the containing part is arranged on the outside face of the other second side frames; the blocking component is arranged at the free end of the peeping preventing plate body, and is clamped together with the blocking part; and the peeping preventing plate body can be contained into the containing part in a coiled manner; when the blocking part is clamped with the blocking component, the peeping preventing plate body is positioned at a first position in which the screen is shielded; and when the blocking part is separated from the blocking component, the peeping preventing plate body can be moved from the first position to a second position where the screen is exposed. The invention also relates to a display device comprising the peeping preventing device above.
Description
Technical field
The present invention relates to a kind of peep-proof device and a kind of display device with this peep-proof device.
Background technology
When the market peep-proof sheet of peddling indicator screen is installed and used now, stick earlier fixedly that card can use, this fixedly card come off easily, simultaneously, the peep-proof sheet carry trouble and the measure that needs protection in order to avoid produce scratch.Above-mentioned variety of problems has caused the peep-proof sheet to use very inconvenience.
Summary of the invention
In view of above content, be necessary to provide a kind of peep-proof device easy to use and a kind of display device with this peep-proof device.
A kind of peep-proof device that is applied to display device; This display device comprises framework and is arranged at the screen in this framework; This framework comprises two first frames that are parallel to each other and two second frames that are parallel to each other, and these two first frames connect this two second frames respectively, and this peep-proof device comprises peep-proof sheet, card division and is used to be arranged on the guidance part on these two first frame outside surfaces; This guidance part is used to guide moving of this peep-proof sheet; This card division is used to be arranged at one of them second frame outside surface of these two second frames, and this peep-proof sheet comprises incorporating section, peep-proof lamellar body and fastener, and this incorporating section is used to be arranged at the another one second frame lateral surface of these two second frames; This fastener is arranged at the free end of this peep-proof lamellar body and is used for engaging each other with this card division; This peep-proof lamellar body can be contained in this incorporating section curlingly, and when this card division engaged with this fastener, this peep-proof lamellar body was positioned at the primary importance of covering this screen; When separated with this fastener this card division, this peep-proof lamellar body can move to the second place that exposes this screen from this primary importance.
A kind of display device, it comprises above-mentioned peep-proof device, framework and is arranged at the screen in this framework, and this framework comprises two first frames that are parallel to each other and two second frames that are parallel to each other, and these two first frames connect this two second frames respectively.
Compared to prior art; Display device of the present invention; Utilize this card division to engage each other with this fastener and the peep-proof lamellar body is covered this screen and this card division when separating with this fastener, this peep-proof lamellar body exposes this screen, makes user's peep-proof function of switching display device easily.
Description of drawings
The schematic perspective view of a kind of display device that Fig. 1 provides for first embodiment of the invention.
Fig. 2 is another view of the display device of Fig. 1.
The schematic perspective view of a kind of display device that Fig. 3 provides for second embodiment of the invention.
The main element symbol description
| |
100，200 |
| Peep- |
10 |
| |
20 |
| |
30 |
| |
21 |
| |
22 |
| |
23 |
| The peep- |
11 |
| The |
12 |
| Guidance part | 13 |
| |
211，222 |
| |
130 |
| Draw-in |
121 |
| The incorporating |
111 |
| The peep-proof |
112，212 |
| |
113 |
| |
114 |
| The |
115 |
| |
116，216 |
| Fixed |
117 |
| |
223 |
| |
40 |
Following embodiment will combine above-mentioned accompanying drawing to further specify the present invention.
Embodiment
To combine below graphic the present invention to be done further explain.
See also Fig. 1 and Fig. 2, a kind of display device 100 that first embodiment of the invention provides comprises peep-proof device 10, framework 20 and is arranged at the screen 30 in this framework 20.In this embodiment, this screen 30 is a LCD Panel.
This framework 20 comprises two first frames 21 that are parallel to each other and two second frames 22 that are parallel to each other.These two first frames 21 connect these two second frames 22 respectively to surround a display window 23, and this display window 23 is used to expose this screen 30.
This peep-proof device 10 comprises peep-proof sheet 11, card division 12 and guidance part 13.Guidance part 13 is arranged on these two first frames, 21 outside surfaces 211 and is used to guide moving of peep-proof sheet 11, and in this embodiment, this guidance part 13 comprises two guide rails 130, and these two guide rails 130 are arranged at respectively on these two first frames, 21 outside surfaces 211.These first frame, 21 outside surfaces 211 are interpreted as when the user uses this display device 100, but the preceding outside surface of first frame 21 that user's direct viewing is arrived.
This card division 12 is fixed on one of them second frame, 22 outside surface 222 of these two second frames 22.In this embodiment, draw-in groove 121 is offered in this card division 12.These second frame, 22 outside surfaces 222 are interpreted as when the user uses this display device 100, but the preceding outside surface of second frame 22 that user's direct viewing is arrived.
This peep-proof sheet 11 comprises incorporating section 111, peep-proof lamellar body 112 and fastener 113.This fastener 113 is fixed on first end 114 (free end 114) of this peep-proof lamellar body 112 and corresponding with this card division 12, and this fastener 113 has and is used to be sticked in the card arm 115 in this draw-in groove 121.This peep-proof lamellar body 112 can be contained in this incorporating section 111 curlingly.
This incorporating section 111 comprises rotating shaft 116 and two fixed parts 117.These two fixed parts 117 are arranged at respectively on two opposite edges of these another one second frame 22 lateral surfaces 223 of these two second frames 22, this outside surface 222 and these lateral surface 223 approximate vertical.These second frame, 22 lateral surfaces 223 are interpreted as when the user uses this display device 100, but the outer surface of second frame 22 that user's direct viewing is arrived.
This rotating shaft 116 is supported on this fixed part 117 rotationally, and second end of this peep-proof lamellar body 112 (figure does not show) is fixed in this rotating shaft 116, so that this peep-proof lamellar body 112 can twist in this rotating shaft 116.
When if display device 100 need not the peep-proof function, the user can twist in (as shown in Figure 1) in the rotating shaft 116 with rotating shaft 116 corresponding parts with peep-proof lamellar body 112 through moving peep-proof lamellar body 112.At this moment, peep-proof lamellar body 112 exposes screen 30 fully.
When if display device 100 needs the peep-proof function, the user can launch from incorporating section 111 thereby drive peep-proof lamellar body 112 to the direction pulling fastener 113 near card division 12.The user engages this fastener 113 with fixing peep-proof lamellar body 112 with this card division 12.At this moment, peep-proof lamellar body 112 covers screen 30 (as shown in Figure 2) fully.
In the kind excessively that above-mentioned peep-proof lamellar body 112 moves, this guide rail 130 can correctly be guided moving to make things convenient for the user to launch apace or to pack up peep-proof lamellar body 112 of this peep-proof lamellar body 112.
In sum; Above-mentioned display device 100; Utilize the engaging and peep-proof lamellar body 112 is covered this screen 30 and this card division 12 when separating with this fastener 113 each other of this card division 12 and this fastener 113; This peep-proof lamellar body 112 exposes this screen 30, makes user's peep-proof function of switching display device 100 easily.In addition, when display device 100 did not need the peep-proof function, peep-proof lamellar body 112 twisted in and preserves problems such as easily, can not causing scratch in the rotating shaft 116.
Please join Fig. 3, a kind of display device 200 that second embodiment of the invention provides.Display device 100 differences of this display device 200 and first embodiment are: the peep-proof device of this display device 200 further comprises operating portion 40.
This operating portion 40 is fixed in the rotating shaft 216, is used to supply the user to operate to rotate this rotating shaft 216 and to pack up peep-proof lamellar body 212.The setting of operating portion 40 can prevent that peep-proof lamellar body 212 is stained with situation generations such as the lines of the hand in using kind, guaranteed the vision definition of peep-proof lamellar body 212.
In addition, those skilled in the art can also do other variation in spirit of the present invention.Certainly, these all should be included within the present invention's scope required for protection according to the variation that the present invention's spirit is done.
Claims (10)
1. peep-proof device that is applied to display device; This display device comprises framework and is arranged at the screen in this framework; This framework comprises two first frames that are parallel to each other and two second frames that are parallel to each other, and these two first frames connect this two second frames respectively, and this peep-proof device comprises peep-proof sheet, card division and is used to be arranged on the guidance part on these two first frame outside surfaces; This guidance part is used to guide moving of this peep-proof sheet; This card division is used to be arranged at one of them second frame outside surface of these two second frames, and this peep-proof sheet comprises incorporating section, peep-proof lamellar body and fastener, and this incorporating section is used to be arranged at the another one second frame lateral surface of these two second frames; This fastener is arranged at the free end of this peep-proof lamellar body and is used for engaging each other with this card division; This peep-proof lamellar body can be contained in this incorporating section curlingly, and when this card division engaged with this fastener, this peep-proof lamellar body was positioned at the primary importance of covering this screen; When separated with this fastener this card division, this peep-proof lamellar body can move to the second place that exposes this screen from this primary importance.
2. peep-proof device as claimed in claim 1 is characterized in that, this guidance part comprises two guide rails that are arranged at respectively on these two first frame outside surfaces, and this guide rail is used to guide this peep-proof lamellar body and between this primary importance and this second place, moves.
3. like claim 1 a described peep-proof device, it is characterized in that draw-in groove is offered in this card division, this fastener has the card arm that is used to be sticked in this draw-in groove.
4. peep-proof device as claimed in claim 1; It is characterized in that; This incorporating section comprises rotating shaft and two fixed parts; These two fixed parts are arranged at respectively on two opposite edges of this another one second frame lateral surface of these two second frames, and this rotating shaft is supported on this fixed part rotationally, and this peep-proof lamellar body twists in this rotating shaft.
5. peep-proof device as claimed in claim 4 is characterized in that this peep-proof device further comprises operating portion, and this operating portion is fixed in this rotating shaft, is used to supply the user to operate to rotate this rotating shaft and to pack up or launch this peep-proof lamellar body.
6. display device; It comprises peep-proof device, framework and is arranged at the screen in this framework; This framework comprises two first frames that are parallel to each other and two second frames that are parallel to each other, and these two first frames connect this two second frames respectively, and this peep-proof device comprises peep-proof sheet, card division and is arranged on the guidance part on these two first frame outside surfaces; This guidance part is used to guide moving of this peep-proof sheet; This card division is arranged on one of them second frame outside surface of these two second frames, and this peep-proof sheet comprises incorporating section, peep-proof lamellar body and fastener, and this incorporating section is arranged on the another one second frame lateral surface of these two second frames; This fastener is arranged at the free end of this peep-proof lamellar body and is used for engaging each other with this card division; This peep-proof lamellar body can be contained in this incorporating section curlingly, and when this card division engaged with this fastener, this peep-proof lamellar body was positioned at the primary importance of covering this screen; When separated with this fastener this card division, this peep-proof lamellar body can move to the second place that exposes this screen from this primary importance.
7. display device as claimed in claim 6 is characterized in that, this guidance part comprises two guide rails that are arranged at respectively on these two first frame outside surfaces, and this guide rail is used to guide this peep-proof lamellar body and between this primary importance and this second place, moves.
8. display device as claimed in claim 6 is characterized in that draw-in groove is offered in this card division, and this fastener has the card arm that is used to be sticked in this draw-in groove.
9. display device as claimed in claim 6; It is characterized in that; This incorporating section comprises rotating shaft and two fixed parts; These two fixed parts are arranged at respectively on two opposite edges of this another one second frame lateral surface of these two second frames, and this rotating shaft is supported on this fixed part rotationally, and this peep-proof lamellar body twists in this rotating shaft.
10. display device as claimed in claim 9 is characterized in that this peep-proof device further comprises operating portion, and this operating portion is fixed in this rotating shaft, is used to supply the user to operate to rotate this rotating shaft and to pack up or launch this peep-proof lamellar body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110099769XA CN102750884A (en) | 2011-04-21 | 2011-04-21 | Peeping preventing device and display device comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110099769XA CN102750884A (en) | 2011-04-21 | 2011-04-21 | Peeping preventing device and display device comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102750884A true CN102750884A (en) | 2012-10-24 |
Family
ID=47031023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110099769XA Pending CN102750884A (en) | 2011-04-21 | 2011-04-21 | Peeping preventing device and display device comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102750884A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345787A (en) * | 2013-08-09 | 2015-02-11 | 纬创资通股份有限公司 | Electronic device |
| CN106502321A (en) * | 2016-09-29 | 2017-03-15 | 苏州佳世达电通有限公司 | A kind of electronic installation |
| WO2021109277A1 (en) * | 2019-12-05 | 2021-06-10 | 深圳市华星光电半导体显示技术有限公司 | Display apparatus |
| CN113282973A (en) * | 2020-02-19 | 2021-08-20 | 中强光电股份有限公司 | Display device and screen peep-proof device |
| CN115691306A (en) * | 2022-11-04 | 2023-02-03 | 陈文兰 | Digital information display device capable of protecting privacy |
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| WO2002077952A1 (en) * | 2001-03-22 | 2002-10-03 | Sony Corporation | Display unit |
| CN101520242A (en) * | 2009-02-21 | 2009-09-02 | 张晋 | Straight rack worm wheel driven planar solar autotracker |
| CN101552042A (en) * | 2009-02-11 | 2009-10-07 | 明基电通有限公司 | Peep-proof device and peep-proof display |
| CN201465121U (en) * | 2009-07-17 | 2010-05-12 | 俞天阳 | Anti-peep computer display |
| CN101739910A (en) * | 2009-11-05 | 2010-06-16 | 友达光电（苏州）有限公司 | Display device |
| CN201698296U (en) * | 2010-07-22 | 2011-01-05 | 华映视讯（吴江）有限公司 | Magic screen fixing structure on notebook computer |
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2011
- 2011-04-21 CN CN201110099769XA patent/CN102750884A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002077952A1 (en) * | 2001-03-22 | 2002-10-03 | Sony Corporation | Display unit |
| CN101552042A (en) * | 2009-02-11 | 2009-10-07 | 明基电通有限公司 | Peep-proof device and peep-proof display |
| CN101520242A (en) * | 2009-02-21 | 2009-09-02 | 张晋 | Straight rack worm wheel driven planar solar autotracker |
| CN201465121U (en) * | 2009-07-17 | 2010-05-12 | 俞天阳 | Anti-peep computer display |
| CN101739910A (en) * | 2009-11-05 | 2010-06-16 | 友达光电（苏州）有限公司 | Display device |
| CN201698296U (en) * | 2010-07-22 | 2011-01-05 | 华映视讯（吴江）有限公司 | Magic screen fixing structure on notebook computer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104345787A (en) * | 2013-08-09 | 2015-02-11 | 纬创资通股份有限公司 | Electronic device |
| CN106502321A (en) * | 2016-09-29 | 2017-03-15 | 苏州佳世达电通有限公司 | A kind of electronic installation |
| CN106502321B (en) * | 2016-09-29 | 2019-08-30 | 苏州佳世达电通有限公司 | A kind of electronic device |
| WO2021109277A1 (en) * | 2019-12-05 | 2021-06-10 | 深圳市华星光电半导体显示技术有限公司 | Display apparatus |
| CN113282973A (en) * | 2020-02-19 | 2021-08-20 | 中强光电股份有限公司 | Display device and screen peep-proof device |
| CN115691306A (en) * | 2022-11-04 | 2023-02-03 | 陈文兰 | Digital information display device capable of protecting privacy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121024 |