CN2869894Y - Optical-fiber display capable of displaying multiple pictures - Google Patents
Optical-fiber display capable of displaying multiple pictures Download PDFInfo
- Publication number
- CN2869894Y CN2869894Y CN 200520121273 CN200520121273U CN2869894Y CN 2869894 Y CN2869894 Y CN 2869894Y CN 200520121273 CN200520121273 CN 200520121273 CN 200520121273 U CN200520121273 U CN 200520121273U CN 2869894 Y CN2869894 Y CN 2869894Y
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- display capable
- multiple pictures
- displaying multiple
- perforation
- 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
Links
Images
Abstract
The utility model relates to an optical fiber display used for displaying multi images, where a frame is provided with a transparent panel and multi optical fiber groups, wherein, the multi optical fiber groups are arranged alternately in the inner side of the transparent panel toward the respective different directions. As the optical fiber groups are respectively toward the different directions, the different images can be observed from the different angles so as to reach the effect of displaying multi images when the different optical fiber groups are projected by the different projectors. Moreover, as the optical fiber group is arranged alternately, the images are converted naturally without any gap at interface.
Description
Technical field
The utility model is about a kind of optical fiber displays, refers to a kind of fiber display capable of displaying multiple pictures especially.
Background technology
One's early years, the dealer used to strengthen the focusing effects of the common people to the billboard of large-scale advertisement, and the billboard of the large-scale advertisement of numerous and confused employing energy show events image is to replace the billboard of dull plane formula large-scale advertisement; And at that time owing to be subject to display technology prematurity still, only picture can be cut into a plurality of little pictures after, the large-scale tv wall that is formed by the multiple TV set storehouse broadcasts respectively again.
Right because with behind the multiple TV set storehouse, the frame of televisor but can't cover, and makes whole image be cut into a plurality of blockages by frame, makes beholder's inconvenience watch complete picture, and dealer's purpose is originally had a greatly reduced quality.
Thereafter, the display made with light emitting diode (hereinafter to be referred as LED) has appearred on the market, because after it is arranged storehouse, unlike the puzzlement that has frame as the described televisor, and the light-emitting diode display development so far, and the sharpness of its image is also superior many than televisor.Only because LED still belongs to the electronic package of high unit price, the billboard of making a large-scale advertisement often needs tens thousand of LEDs, so as spend this expensively but can't obtain corresponding effect, then often make the dealer perplex endlessly.
For addressing the above problem, generally be to adopt optical fiber displays to replace light-emitting diode display to make large board at present on the market.This optical fiber displays is to provide image with projector, with the transmission of image through optical fiber, is arranged on the planar transparent panel medial surface in holding in addition of optical fiber, constitutes a large-area optical fiber displays by this.Optical fiber displays is that compared to the difference of light-emitting diode display maximum the production cost of optical fiber is much lower than LED, so make the billboard of large-scale advertisement or the main flow that large-scale image billboard has been today with optical fiber displays.
Though optical fiber displays has possessed above-mentioned advantage, only the billboard of present large-scale advertisement all only can be play an image that projector throwed, that is the same time of the billboard of a large-scale advertisement only can play an image, thus in crowded city, must be owing to no enough spaces can be provided with the billboard of large-scale advertisement, and the effect that makes the billboard of large-scale advertisement reach is had a greatly reduced quality.
Summary of the invention
For addressing the above problem, fundamental purpose of the present utility model is to provide a kind of optical fiber displays, the image that it can show many projectors simultaneously and is throwed.
For reaching the major technique means that described purpose takes is to make described optical fiber displays comprise:
One housing;
One transparent panel is to be located in the described housing;
A plurality of optical fibre set, each optical fibre set all comprises several optical fiber, one end of these optical fiber is before being located at the projection lens of a projector, and end then is located at the medial surface of transparent panel in the described housing alternately according to different optical fibre set in addition, and the optical fiber in the different fiber group is towards different directions.
Because optical fibre set of the present utility model is respectively towards different directions, therefore when the optical fiber of different fiber group throws the image of different projectors, can be from a different perspective to the image that throws by different projector, reach the effect that shows a plurality of pictures by this, and, yet and then make picture between having a common boundary, change certainly crack continuously because these optical fibre set are to be crisscross arranged.
Described a plurality of optical fibre set is to be installed at least one optical fiber assembly unit, this optical fiber assembly unit is a medial surface of being located at transparent panel in the described housing, and comprise that at least one assembles clamping plate, and this assembling clamping plate front side is provided with several perforation that can supply optical fiber to penetrate, the direction setting of these perforation and cooperation optical fiber.
Described a plurality of optical fibre set is can be installed at least one optical fiber assembly unit, this optical fiber assembly unit is a medial surface of being located at transparent panel in the described housing, and comprise that at least one assembles clamping plate, and this assembling clamping plate front side is provided with several circular arc projecting unit, be to be respectively equipped with the perforation that an optical fiber penetrates in each optical fibre set of a plurality of confessions, the direction setting of these perforation and cooperation optical fiber on these projecting unit; Described optical fiber assembly unit further comprises a light guide plate, is the lateral surface of being located at these assembling clamping plate, on it and be formed with several through holes, penetrates will assemble clamping plate for this projecting unit and locatees.
The vertical direction of described this light guide plate medial surface is provided with several stators, and is arranged with a fixed orifice on these stators; The fixed orifice on the corresponding described stator is arranged with several corresponding fixed orifices on the limit, two opposite sides of this housing in addition; The fixed bar made from a strengthening material wears between these fixed orifices again.
Described light guide plate combines with the assembling clamping plate, can gummed, riveted, clamp together or the combination of engaging mode, or be provided with several bonding pads in corner, light guide plate medial surface edge punishment, and be formed with a combined hole on these bonding pads more respectively, make light guide plate see through this combined hole and assemble clamping plate and combine.
The perforation openings place of the via openings place of described light guide plate lateral surface or assembling clamping plate can further be provided with lens, utilizes the refraction of lens to change the angle that light penetrates, and then changes the visual angle that the audience can view and admire.
Perforation on the described projecting unit can be respectively sees through one wear groove and connect this projecting unit, wears the guiding of groove by this, can make optical fiber be easier to the perforation on should projecting unit is penetrated.
Described a plurality of optical fibre set is located at the preceding end of projection lens of projector, be fixing by a geometrical clamp respectively to form a boundling end, in order to receiving the image that projector throws, and between this boundling end and projector, be provided with a transmission thermal insulation board or a transmission thermal isolation film.
Description of drawings
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is the schematic appearance of optical fiber assembly unit of the present utility model;
Fig. 3 is the structure decomposition map of optical fiber assembly unit of the present utility model;
Fig. 4 A to Fig. 4 D is the schematic appearance of projecting unit embodiment on the assembling clamping plate of the present utility model;
Fig. 5 is the schematic appearance of assembling clamping plate of the present utility model;
Fig. 6 is the schematic appearance of light guide plate on the optical fiber assembly unit of the present utility model;
Fig. 7 is the lateral part cut-away view of the utility model optical fiber assembly unit;
Fig. 8 is a big cage structure exploded view of the present utility model;
Fig. 9 is the synoptic diagram that is provided with of boundling end of the present utility model and projector;
Figure 10 is an application synoptic diagram of the present utility model.
Embodiment
About the utility model fiber display capable of displaying multiple pictures, see also as shown in Figure 1, it comprises:
One housing 10;
One transparent panel (not shown) is to be located in the described housing 10;
A plurality of optical fiber assembly units 30 are medial surfaces of being located at transparent panel in the described housing 10.
About optical fiber assembly unit 30 of the present utility model, see also Fig. 2 and shown in Figure 8 more in addition, it comprises:
One assembling clamping plate 31, its front side is provided with several circular arc projecting unit 311, on these projecting unit 311 is to be respectively equipped with a plurality of perforation 312 (shown in Fig. 4 A to Fig. 4 D), in present embodiment, be to be provided with three perforation 312 (as Fig. 4 B and shown in Figure 5);
One light guide plate 32, it is the lateral surface of being located at these assembling clamping plate 31, on it and be formed with several through holes 321, penetrate for this projecting unit 311, in order to should assemble clamping plate 31 location, other is provided with several stators 323 in the vertical direction of the medial surface of this light guide plate 32, be arranged with a fixed orifice 324 on these stators 323 in vertical direction, punishment is provided with several bonding pads 325 in corner, light guide plate 32 medial surface edge again, be formed with a combined hole 326 on these bonding pads 325 more respectively, in order to light guide plate 32 and assembling clamping plate 31 with gummed, riveted, clamp together or engaging mode combination (as shown in Figure 6);
A plurality of optical fibre set 33, each optical fibre set 33 all comprises several optical fiber 331, wherein an end of these optical fiber 331 is before being located at the projection lens (not shown) of projector's (not shown), end then penetrates the perforation 312 on this projecting unit 311 in addition, and must be equipped with an optical fiber 331 of each optical fibre set 33 on each projecting unit 311, and in present embodiment, owing to be to be provided with three perforation 312 on this projecting unit 311, so described optical fibre set 33 is that three groups (as shown in Figure 7) are arranged.
See also shown in Figure 7ly, the perforation 312 on this projecting unit 311 is to see through one respectively to wear groove 313 and be communicated with these projecting unit 311, penetrates perforation 312 in order to guiding fiber 331; Through hole 321 opening parts in these light guide plate 32 lateral surfaces are provided with lens 322 in addition, utilize the refraction of these lens 322 to change optical fiber 331 irradiant angles, and then change visible angle, to promote appreciation effect.
See also Fig. 6 and shown in Figure 8 again, fixed orifice 324 on corresponding these light guide plate 32 stators 323 of the side up and down of this housing 10 is arranged with several corresponding fixed orifices 101 in addition, the fixed bar that one strengthening material is made, be that a steel pole 102 wears 101,324 of these fixed orifices in present embodiment, so that optical fiber assembly unit 30 is fixed in the housing 10, again this transparent panel 20 is located at the lateral surface of optical fiber assembly unit 30.
See also again as shown in Figure 9, these a plurality of optical fibre set 33 are located at the end before the projection lens 51 of projector 50, be fixing by a geometrical clamp 41 respectively to form a boundling end 40, between this boundling end 40 and projection lens 51, be provided with a transmission insulating unit 60 again, in present embodiment, this transmission insulating unit 60 is transmission thermal isolation film.
From the above, the utility model is by making optical fibre set respectively towards different directions, therefore when the optical fiber of different fiber group throws the image of different projectors, the image of seeing from different angles, promptly be the image (as shown in figure 10) that is throwed by different projector, thus, promptly what is called shows a plurality of pictures in a display, and because these optical fibre set are to be crisscross arranged, yet and then make picture between having a common boundary conversion from crack continuously; Owing to after being assemblied in optical fiber in this optical fiber assembly unit, again the optical fiber assembly unit is assembled in the housing in advance, promptly need thus optical fiber to be installed one by one in addition again, make whole erection process simplification and quick in the transparent panel medial surface.
Claims (10)
1. fiber display capable of displaying multiple pictures is characterized in that: mainly comprise:
One housing;
One transparent panel is to be located in the described housing;
A plurality of optical fibre set, each optical fibre set all comprises several optical fiber, wherein an end of these optical fiber is before being located at the projection lens of a projector, and the other end then is located at the medial surface of transparent panel in the described housing alternately according to different optical fibre set, and the optical fiber in the different fiber group is towards different directions.
2. according to the described fiber display capable of displaying multiple pictures of claim 1, it is characterized in that, these a plurality of optical fibre set are to be installed at least one optical fiber assembly unit, this optical fiber assembly unit is a medial surface of being located at transparent panel in the described housing, and comprise that at least one assembles clamping plate, and this optical fiber assembly unit front side is provided with several perforation that can supply optical fiber to penetrate, the direction setting of these perforation and cooperation optical fiber.
3. according to the described fiber display capable of displaying multiple pictures of claim 1, it is characterized in that, these a plurality of optical fibre set are can be installed at least one optical fiber assembly unit, this optical fiber assembly unit is a medial surface of being located at transparent panel in the described housing, and comprise that at least one assembles clamping plate, and this assembling clamping plate front side is provided with several circular arc projecting unit, on these projecting unit is to be respectively equipped with the perforation that an optical fiber penetrates in each optical fibre set of a plurality of confessions, the direction setting of these perforation and cooperation optical fiber.
4. according to the described fiber display capable of displaying multiple pictures of claim 3, it is characterized in that this optical fiber assembly unit further comprises a light guide plate, is the lateral surface of being located at these assembling clamping plate, on it and be formed with several through holes, penetrate for this projecting unit.
5. according to the described fiber display capable of displaying multiple pictures of claim 4, it is characterized in that the vertical direction of this light guide plate medial surface is provided with several stators, on these stators and be arranged with a fixed orifice; The fixed orifice on the corresponding described stator is arranged with several corresponding fixed orifices on the limit, two opposite sides of this housing in addition; The fixed bar made from a strengthening material wears between these fixed orifices again.
6. according to the described fiber display capable of displaying multiple pictures of claim 4, it is characterized in that this light guide plate and assembling clamping plate are with gummed, riveted, clamp together or engage the mode combination.
7. according to the described fiber display capable of displaying multiple pictures of claim 4, it is characterized in that this corner, light guide plate medial surface edge punishment is provided with several bonding pads, is formed with a combined hole on these bonding pads more respectively, in order to light guide plate is combined with the assembling clamping plate.
8. according to the described fiber display capable of displaying multiple pictures of claim 3, it is characterized in that the perforation on this projecting unit is to wear groove through one respectively to connect this projecting unit, penetrates perforation in order to guiding fiber.
9. according to the described fiber display capable of displaying multiple pictures of claim 4, it is characterized in that the via openings place of this light guide plate lateral surface further is provided with lens.
10. according to claim 2 or 3 described fiber display capable of displaying multiple pictures, it is characterized in that the perforation openings place of these assembling clamping plate further is provided with lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121273 CN2869894Y (en) | 2005-12-29 | 2005-12-29 | Optical-fiber display capable of displaying multiple pictures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121273 CN2869894Y (en) | 2005-12-29 | 2005-12-29 | Optical-fiber display capable of displaying multiple pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2869894Y true CN2869894Y (en) | 2007-02-14 |
Family
ID=37724834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520121273 Expired - Fee Related CN2869894Y (en) | 2005-12-29 | 2005-12-29 | Optical-fiber display capable of displaying multiple pictures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2869894Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
-
2005
- 2005-12-29 CN CN 200520121273 patent/CN2869894Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10891881B2 (en) | 2012-07-30 | 2021-01-12 | Ultravision Technologies, Llc | Lighting assembly with LEDs and optical elements |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101206327B (en) | Display in one piece and preparation method thereof | |
| RU2444151C2 (en) | Display layout ambilight | |
| JP3119922U (en) | LED module fixing structure of electric bulletin board | |
| CN1528021A (en) | Flat panel colour display with enhanced brightness and preferential viewing angles | |
| CN102087814A (en) | Borderless display device and large screen displayer | |
| CN102927524B (en) | Light mixing component, light guide plate, backlight module and display device | |
| CN1518735A (en) | Multidisplay board | |
| CN201107507Y (en) | Display without edging forming | |
| CN202756985U (en) | Flexible light-emitting diode (LED) light string, LED display module and LED display screen thereof | |
| CN2869894Y (en) | Optical-fiber display capable of displaying multiple pictures | |
| CN100470327C (en) | Light diffusing/collecting member and surface light source device using the same | |
| CN204758851U (en) | Lenticular lens array panel, outdoor 3D display device | |
| CN1991425A (en) | Fiber display capable of displaying multiple pictures | |
| CN201893080U (en) | Borderless display device and a large-screen display | |
| CN101358711A (en) | Light supply apparatus and panel display | |
| CN204758929U (en) | Novel outdoor 3D shows device | |
| CN202939369U (en) | Light source and stereoscopic display device | |
| CN1779516A (en) | Combined struture for optical diaphragm and gluing frame | |
| CN215449820U (en) | Backlight module and display device | |
| CN114360400A (en) | Module structure of large semi-transparent display device | |
| CN100370327C (en) | Backlight module | |
| CN202736420U (en) | Surface mounted type white light LED (Light Emitting Diode) display screen logo device | |
| CN2550778Y (en) | Non-plane optical fibre display | |
| CN101299077A (en) | Optical fiber display screen and manufacturing method thereof | |
| CN216014670U (en) | LED spliced screen |
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: 20070214 Termination date: 20100129 |