CN201859259U - Detachable 3D (three-dimensional) free display - Google Patents
Detachable 3D (three-dimensional) free display Download PDFInfo
- Publication number
- CN201859259U CN201859259U CN201020585882XU CN201020585882U CN201859259U CN 201859259 U CN201859259 U CN 201859259U CN 201020585882X U CN201020585882X U CN 201020585882XU CN 201020585882 U CN201020585882 U CN 201020585882U CN 201859259 U CN201859259 U CN 201859259U
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- display device
- liquid crystal
- membrane module
- detachable
- auto
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- Expired - Fee Related
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 23
- 239000012528 membrane Substances 0.000 claims description 23
- 239000005341 toughened glass Substances 0.000 claims description 9
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000009975 flexible effect Effects 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model provides a detachable 3D (three-dimensional) free display device, which is mounted on a liquid crystal panel display device and comprises a metal grating film component and a connecting support. The connecting support is fixed onto a rear casing of the liquid crystal panel display device, and the metal grating film component is placed at the position corresponding to a display screen of the liquid crystal panel display device and fixed by the aid of the connecting support. The detachable 3D free display is detachable in design, a user can assemble the 3D free display onto the liquid crystal panel display device on demand, and can take down the 3D free display down when the 3D free display is not used, and accordingly the detachable 3D free display is fine in flexibility and maneuverability. In addition, the detachable 3D free display has the advantages of simple structure, simplicity and convenience in installation, low manufacturing cost and the like.
Description
Technical field
The utility model relates to the stereo-picture display technique, relates in particular to a kind of dismountable 3D auto-stereoscopic display device.
Background technology
The 3D free 3 D display technology is exactly to produce the eye image that left-eye image that a frame observer left eye sees and a frame right eye are seen on display device respectively, that is to say to produce a width of cloth binocular parallax image.The observer observes left-eye image and the eye image that auto-stereoscopic display device provided via the retina of right and left eyes just can see 3-D view.This 3D free 3 D display technology of not wearing glasses is called disparity barrier formula display technique again.Usually increase a kind of 3D auto-stereoscopic display device that the grating membrane module is arranged in common liquid crystal flat-panel display device front, this grating membrane module is apart from the certain distance of liquid crystal display, and observer suitable position before the liquid crystal flat-panel display device just can produce the binocular parallax image.Retina of both eyes Flame Image Process and the adjusting of this anaglyph by the people just can represent in face of the people that a width of cloth vividly appears vividly, 3 D stereo picture life-like, on the spot in person.This in the past 3D auto-stereoscopic display device all be design on fore shell, perhaps directly design together with fore shell, can't freely dismantle, can't with the user want with in regard to assemble get on and need not in just take off, flexible property is very poor.
The utility model content
The purpose of this utility model is to provide a kind of dismountable 3D auto-stereoscopic display device.
The utility model embodiment is achieved in that a kind of dismountable 3D auto-stereoscopic display device, is installed on the liquid crystal flat-panel display device, comprises metal grating membrane module and switching support; Described switching support is fixed on the back cover of described liquid crystal flat-panel display device, described metal grating membrane module place described liquid crystal flat-panel display device display screen correspondence position and by the switching support fix.
Wherein, described metal grating membrane module comprises metal shell, tempered glass grating membrane module and liquid crystal panel spacing locating part; Described tempered glass grating membrane module and liquid crystal panel spacing locating part are individually fixed on the metal shell.
Wherein, described tempered glass grating membrane module and liquid crystal panel spacing locating part are fixed on the metal shell by locating part, securing member and double faced adhesive tape.
Wherein, described switching support comprise the switching support and about the support of transferring, be individually fixed on the back cover of described liquid crystal flat-panel display device.
The utility model embodiment compared with prior art, beneficial effect is: 3D auto-stereoscopic display device of the present utility model adopts the removably design, the user want with in just be assembled to the liquid crystal flat-panel display device and get on, need not in just can take off, flexible property is fine, and has advantages such as simple in structure, simple installation, cost of manufacture be cheap.
Description of drawings
Fig. 1 is the synoptic diagram of 3D auto-stereoscopic display device before assembling that the utility model embodiment provides;
Fig. 2 is the structural drawing of the metal grating membrane module that provides of the utility model embodiment;
Fig. 3 is the synoptic diagram of 3D auto-stereoscopic display device after assembling that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, the 3D auto-stereoscopic display device mainly comprises in the present embodiment: metal outer frame 11, tempered glass grating membrane module 12, liquid crystal panel spacing locating part 13, about switching support 21, on the support 22 of transferring; Wherein,
Tempered glass grating membrane module 12 and liquid crystal panel spacing locating part 13 are fixed on the metal outer frame 12 by locating part, securing member and double faced adhesive tape, constitute to be metal grating membrane module 1, as shown in Figure 2;
About switching support 21 and last switching support 22 to constitute be switching support 2, the main screw retention of original liquid crystal flat-panel display device 3 back covers of using is on back cover, about with machine screws metal grating membrane module 1 being fixed on again on switching support 21 and the last switching support 22, as shown in Figure 3.
After assembling is finished, be equipped with special tempered glass grating membrane module 12 and liquid crystal panel spacing locating part 13 in the metal outer frame 11, the distance display that whole metal grating membrane module 1 is fixed in liquid crystal flat-panel display device 3 fronts by switching support 2 is shielded the correspondence position of a segment distance, becomes the 3D auto-stereoscopic display device.Use this frame mode, can need not destroy any parts of original liquid crystal flat-panel display device 3 fully, as long as increase by a cover metal grating membrane module 1, the screw that adopts stoste Jinping panel display device 3 to carry loads and unloads metal grating membrane module 1 at any time, has characteristics such as simple in structure, simple installation, cost of manufacture are cheap.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. a dismountable 3D auto-stereoscopic display device is installed on the liquid crystal flat-panel display device, it is characterized in that, comprises metal grating membrane module and switching support; Described switching support is fixed on the back cover of described liquid crystal flat-panel display device, described metal grating membrane module place described liquid crystal flat-panel display device display screen correspondence position and by the switching support fix.
2. dismountable 3D auto-stereoscopic display device as claimed in claim 1 is characterized in that, described metal grating membrane module comprises metal shell, tempered glass grating membrane module and liquid crystal panel spacing locating part; Described tempered glass grating membrane module and liquid crystal panel spacing locating part are individually fixed on the metal shell.
3. dismountable 3D auto-stereoscopic display device as claimed in claim 2 is characterized in that, described tempered glass grating membrane module and liquid crystal panel spacing locating part are fixed on the metal shell by locating part, securing member and double faced adhesive tape.
4. dismountable 3D auto-stereoscopic display device as claimed in claim 1 or 2 is characterized in that, described switching support comprise the switching support and about the support of transferring, be individually fixed on the back cover of described liquid crystal flat-panel display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020585882XU CN201859259U (en) | 2010-10-29 | 2010-10-29 | Detachable 3D (three-dimensional) free display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020585882XU CN201859259U (en) | 2010-10-29 | 2010-10-29 | Detachable 3D (three-dimensional) free display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201859259U true CN201859259U (en) | 2011-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020585882XU Expired - Fee Related CN201859259U (en) | 2010-10-29 | 2010-10-29 | Detachable 3D (three-dimensional) free display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201859259U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444125A (en) * | 2016-11-15 | 2017-02-22 | 江苏中升立体显示科技有限公司 | 3D module frame pasting middle frame of small and medium-size glasses-free 3D display |
| CN106526877A (en) * | 2016-12-08 | 2017-03-22 | 深圳市魔眼科技有限公司 | 3D display sleeve, 3D display method and 3D display device |
| CN108254933A (en) * | 2018-03-23 | 2018-07-06 | 北京邮电大学 | A kind of naked-eye stereoscopic display system based on lenticulation |
| CN109557678A (en) * | 2019-01-23 | 2019-04-02 | 顾雨彤 | A kind of high-precision naked eye 3D three-dimensional display module |
-
2010
- 2010-10-29 CN CN201020585882XU patent/CN201859259U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444125A (en) * | 2016-11-15 | 2017-02-22 | 江苏中升立体显示科技有限公司 | 3D module frame pasting middle frame of small and medium-size glasses-free 3D display |
| CN106526877A (en) * | 2016-12-08 | 2017-03-22 | 深圳市魔眼科技有限公司 | 3D display sleeve, 3D display method and 3D display device |
| CN108254933A (en) * | 2018-03-23 | 2018-07-06 | 北京邮电大学 | A kind of naked-eye stereoscopic display system based on lenticulation |
| CN109557678A (en) * | 2019-01-23 | 2019-04-02 | 顾雨彤 | A kind of high-precision naked eye 3D three-dimensional display module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20131029 |