CN1107933C - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN1107933C CN1107933C CN94192590A CN94192590A CN1107933C CN 1107933 C CN1107933 C CN 1107933C CN 94192590 A CN94192590 A CN 94192590A CN 94192590 A CN94192590 A CN 94192590A CN 1107933 C CN1107933 C CN 1107933C
- Authority
- CN
- China
- Prior art keywords
- display device
- toter
- display
- lath
- translite
- 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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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/12—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being carried by endless belts, chains, or the like
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Vehicle Body Suspensions (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
A display device (30), particularly for use as a menu board in a restaurant or the like. The device (30) has at least two rotatable roller members (31 or 32) located in substantially parallel spaced apart relationship. Carrier means (38) is provided, tightly supported by and rotatable about the rollers (31 and 32) and adapted to receive at least one display means (36) thereon. Each of the carrier means (38) and said display means (36) are constructed at least partially of substantially flexible and translucent material. Illumination means (37) are provided behind at least a portion of said carrier means (38), to illuminate a viewing portion of said carrier means (38) and said display means (36) thereon. Most preferably, each display means (36) is sized and shaped to fit between a pair of adjacent rollers such that one or more discrete rest position(s) is/are automatically identified after said display device (30) is rotated, whereby, in said rest position(s), one of said display means (36) is centrally positioned between a respective pair of rollers (31 and 32).
Description
Technical field
The present invention relates to display device, relate in particular to and be specially adapted to but not only be confined to the rotation display device of the rotation menu board of fast food restaurant.
Background technology
The used menu board in fast food restaurant generally is arranged in overhead eminence more than two meters or be positioned at parallel track so that the automobile of process is seen of information desk rear and/or top.The difficulty of using this class menu board to be run into is: owing to be subjected to the size of menu board and the restriction of position, therefore be difficult to change menu, even change also very bothersome.
Some fast food restaurant usually uses two or more menus all day, for example breakfast or lunch and/or dinner menu.If use the menu board of prior art, the fast food restaurant with two or more menus all shows its all menus general all day, thereby thereby makes client Yin Tai loaded down with trivial details and misunderstand menu and waste time or be wrong dish.
For overcoming the problems referred to above, people have designed various rotation menu boards, for example the described rotation menu of the Australian Patent No.640211 board of Florida Plastics Midwest company.AU640211 has narrated a kind of rotatable display board that is made of a circular piece, and many recesses are arranged on the circumference of this circular piece.Vertical limit of a plurality of rigid plate is connected to each other by hinge means.This hinge means and recess engagement, thus when with the hand turning handle, this drum-shaped piece passes through gear train and mobile easily display board 34.
As can be seen, the device of AU640211 is made difficulty owing to component count is numerous, and operation is bothersome because moving the handle 62 that generally is positioned at 2 meters eminences overhead, and because design is complicated and comprise many movable members so be easy to damage.
Summary of the invention
The present invention aims to provide a kind of display device that can overcome the shortcoming of prior art.
The present invention also aims to provide a kind of display device, and it can alternately place a viewing position and one or more stowed position to a display unit, thereby carries out different demonstrations in the different schedule time in one day.
According to the present invention, a kind of display device is provided, it comprises:
The rotatable roller spare of at least two spaced apart and parallel placements;
A toter, this toter is made by light-duty poly-carbon ester class plastics, resemble rotationally and be locked on described roller spare the reel, be suitable for accepting at least one display unit, each at least a portion in described toter and the described display unit is made by flexible and translucent material;
Be located at the lighting device at rear of at least a portion of described toter, be used for throwing light on described toter with and on a visual position of display unit;
It is characterized in that: each display unit is translite film and/or lath, its size and dimension can be assemblied between a pair of adjacent roller spare, thereby after rotating described display device, establish one or more rest positions of separating automatically, thereby on described rest position, the middle part of one of described display unit between this pair roller spare.
In a preferred structure, described toter is to be made by the light-duty polycarbonate-based plastics of " LEXAN " and so on.
Described display device preferably includes translite film and/or printing opacity lath.
In a preferred structure, described translite film adheres on the above-mentioned toter with the transparent/translucent jointing material.
In another preferred structure of the present invention, described translite film installs on the described toter with a cover plate that is attached on the roughly whole described toter, makes each translite film between described toter and described cover plate.
In another preferred structure, described translite film installs on the described toter with hook one ring fastener of velcro (Velcro) and so on.
The most handy lath carrier arrangement of all above-mentioned laths installs on the described toter.
Preferably there is a lip to be used for supporting one side of a lath on the carrier arrangement of each above-mentioned lath.
Each lath preferably can be provided with at least one window portion, after the described window mark module can be housed.
In a preferred structure, each mark module comprises:
At least onely be roughly translucent carrier, a demountable badge card is housed in this carrier;
At least one coupling arrangement that described mark module is connected with described lath carrier arrangement.
Described coupling arrangement preferably includes at least one projection on the limit of each module, and this projection can be by described lath carrier arrangement fixing.
In a preferred embodiment, this display device also comprises drive unit, is used for driving at least one described roller spare, thereby at least one display unit is moved to viewing position or stowed position.
In one embodiment, described drive unit moves described toter continuously.
By another structure, the invention provides another embodiment, wherein, start above-mentioned drive unit discontinuously, thereby move on to described viewing position to one at least two display units at every turn.
Comprise with the matching used mark module of the display device with lath carrier and so on:
One module frame, its size and shape are made and can be packed between a pair of lath carrier; And
Display window device in the middle of described module frame, various show tags can insert this display window device or therefrom take off;
It is characterized in that at least one projection is arranged on the described module, this projection constitutes coupling arrangement, and above-mentioned projection makes described module to slide on described lath carrier.
Description of drawings
From hereinafter in conjunction with the accompanying drawings to can more fully understanding the present invention the detailed description of non-limiting example, in the accompanying drawing:
In Fig. 1, Fig. 1 (a) is the schematic perspective view of display device one preferred embodiment of the present invention; Fig. 1 (b) is for being contained in the embodiment of this display device in the housing;
2 (a)-2 (f) of Fig. 2 are for can be used for the synoptic diagram of various roller devices of the present invention;
Each details of 3 (a)-3 (d) expression one embodiment of the present invention of Fig. 3 wherein, constitutes this display device by the suitable fixing a plurality of laths of lath carrier arrangement; And
The used mark of 4 (a)-4 (c) presentation graphs 3 embodiment of Fig. 4 shows the details of cover.
Embodiment
As shown in Figure 1, display device 30 comprises the rotatable roller spare 31 and 32 of a pair of spaced apart and parallel position.One toter, 33 elephant hide bands are contained between roller spare 31 and 32 like that.It can rotate towards arrow 34 direction arrows, 35 directions or along two directions 34 and 35 at every turn.Available manually or the unillustrated drive unit of Fig. 1 rotate this toter.But one of drive unit driving rolls spare 31 and 32, also driving rolls spare 31 and 32 simultaneously, thereby mobile selectively toter 33.At least one display unit 36 removably is housed on the toter 33.Embodiment shown in this figure preferably is provided with at least two display units, one in display device 30 front portions, a rear portion in display device 30.By starting drive unit, can move on to a viewing position or a stowed position to display unit 36.Also promptly, viewing position is positioned at the display device front portion, and stowed position then is positioned at the rear portion of display device.
Lamp or other lighting device are housed, so that illuminate the display unit 36 that is positioned at viewing position between the two roller spares 31 and 32.For this reason, at least a portion of toter 33 and demonstration 2 parts 36 is made with transparent and/or translucent material, so that light sees through.
Shown in Fig. 1 (b), display device 30 can be contained in the housing 39, and this housing 39 at the restaurant, can place the information desk back upper place in the bar, restaurant.As can be seen, display device 30 is contained in this housing 39, this display device 30 is just in the face of the client before the sales counter.
As mentioned above, available any known method removably installs to display unit on the toter, for example with window subsides and so on roughly transparent or semitransparent jointing material or any known method that other sticks easily and takes off, for example Velcro, adhesive tape or the like.Thereby with electronic or electric hand drive unit be interrupted or continuously rotation roller 31 or 32 move to viewing position to one at least two display units at every turn, two or more display units are come alternately, shown discontinuously or continuously to promptly available display device.This can for example be used for showing at least two kinds of menus in the fast food restaurant, show a kind of menu at every turn, thereby shows a kind of menu when breakfast with the schedule time, and shows another kind of menu when lunch or supper.For example select in the morning 10 and will stop to show breakfast menu, change menu and show lunch menu with regard to need this moment.By handling display device, demonstrate the lunch menu thereby make drive unit obtain the rear portion to breakfast menu from the front portion of display device.
Available suitable control circuit is realized this manipulation automatically, and this drive unit can be manual, also can wait with a switch, electric elements/circuit to drive.
One of the feature that makes display device of the present invention be different from the display device of prior art is the material that is used for making the display device belt.According to the present invention, this belt or toter are with roughly flexibility and trnaslucent materials are made, also promptly, the makrolon material of toter or the most handy plastics of belt or " LEXAN " and so on is made, thereby belt tension is overlapped thereon between this pair roller 31 and 32 and rotationally.Use this class material can use the hand mobile display device easily, for example do not need bothersome ground operating grip shown in the Australian Patent 640211 prior art and do not resemble.The translucent characteristics of using the makrolon material of LEXAN and so on also to have to allow the light of lighting device 37 see through.Use this class can tightly be enclosed within on the roller but useful feature of light-duty belt is " the self-align property " that hereinafter will describe in detail.
As mentioned above, individual transparency 36 or some slat element can be placed on shown in the label 36 in the outline line, as can be seen, also can stick individual transparency or one group of slat element at the back side of belt 38.Obviously, as show tags the time, the bend of whole device or end also are that roller peripheral part does not then have the bidding note, thereby show an effect unique of the present invention.Promptly because the natural equilibrium effect, display part branch navigates to " rest position " automatically, thereby display unit can only be positioned at the front or the back side, and can not stop in the front-back halfway, be to locate around roller 31 or 32.Because belt makes with lightweight material, and roller 31 and 32 runnings are steadily, therefore are easy to realize this point.
As mentioned above, can be attached to individual transparent software on the front or the back side of belt 38, in the frame of broken lines shown in label among Fig. 1 36, available glue, Velcro, adhesive tape or the like method is sticked individual transparency.
Perhaps, also can install to a plurality of lath framves on the belt, thereby can be inserted into lath in the lath band easily.
Fig. 3 illustrates this battened construction, and Fig. 3 (a) is a front elevation, and Fig. 3 (b) is a side view.Fig. 3 (c) and 3 (d) illustrate the details of a lath respectively with front elevation and vertical view, can see, the lip rear of lath on every limit of a formation lath frame slipped in the lath frame.
Fig. 4 illustrates one and shows cover with the matching used mark of Fig. 3 battened construction, and Fig. 4 (a) and 4 (b) are respectively front elevation and side view.Because mark shows this unique design of cover, can shown in Fig. 4 (c), insert mark in the cover easily, then, be shaped on unique jut 40 owing to put, be inserted into the position and be fastened between a pair of lath thereby be convenient to cover.Lath slides into or skids off to move and show cover what demonstration put.This class module can be used for display device shown in the accompanying drawing in the different display device.
Those skilled in the art that can find out, obviously can make all changes and correction.
For example, those skilled in the art that scholar can see, according to the information content of required demonstration, can make all kinds of display device with different roller numbers.Fig. 2 illustrates the example of these all kinds of display device.A plurality of onesize rollers are used in Fig. 2 of Fig. 2 (a), 2 (b) and 2 (c) expression, and the roller than minor diameter is used in Fig. 2 (d) and 2 (P) expression, so that make the visible area " longer " on the display device front.Fig. 2 (f) expression is used can be for reel roller on it of toter.Fig. 2 (f) illustrated embodiment is specially adapted to the limited occasion in space.
But to those skilled in the art that scholar is conspicuous, and other change and revise of these and all should be considered and be included in the above-mentioned scope of the invention that broadly describes and broadly limited by appended claim.
Claims (12)
1. a display device (30), it comprises:
The rotatable roller spare (31,32) of at least two spaced apart and parallel placements;
A toter (38), this toter is made by light-duty poly-carbon ester class plastics, resemble rotationally and be locked at described roller spare (31 reel, 32) go up, be suitable for accepting at least one display unit (36), each at least a portion in described toter (38) and the described display unit (36) is made by flexible and translucent material;
Be located at the lighting device at rear of at least a portion of described toter, be used for throwing light on described toter with and on a visual position of display unit;
It is characterized in that: each display unit (36) is translite film and/or lath, its size and dimension can be assemblied in a pair of adjacent roller spare (31,32) between, thereby rotating described display device (30) the back one or more rest positions of separating of establishment automatically, thereby on described rest position, the middle part of one of described display unit between this pair roller spare.
2. display device as claimed in claim 1 is characterized in that: described translite film is adhered on the described toter (38) with the jointing material of transparent/translucent.
3. display device as claimed in claim 1 or 2 (30), it is characterized in that: described translite film installs on the described toter (38) with a cover plate that roughly covers whole above-mentioned toter (38), thereby each translite film is positioned between described toter (38) and the described cover plate.
4. display device as claimed in claim 1 (30) is characterized in that: described translite film is contained on the described toter by velcro class hook-loop securing member.
5. display device as claimed in claim 1 (30) is characterized in that: have a lip to be used for supporting a limit of each lath on each described toter.
6. display device as claimed in claim 1 (30) is characterized in that: can establish at least one window portion selectively on each lath, and can adorn a mark module behind the described window.
7. display device as claimed in claim 6 (30) is characterized in that: each mark module comprises:
At least one is for the translucent carrier that is roughly of badge card reeve or taking-up;
At least one coupling arrangement is used for described mark module is connected on the described toter (38).
8. display device as claimed in claim 7 (30) is characterized in that: described coupling arrangement is included at least one projection (40) on the limit of each module, and it can be by described toter (38) fixing.
9. by the described display device of claim 1 (30), it is characterized in that: this display device also comprises drive unit, be used for driving at least one the roller spare (31,32) in the described roller spare, thereby selectively at least one display unit (36) moved on to viewing position or stowed position.
10. display device as claimed in claim 9 (30) is characterized in that: described drive unit moves described toter (38) continuously.
11., it is characterized in that: operate described drive unit discontinuously and one at least two display units (36) is moved on the viewing position, move one at every turn as claim 9 or 10 described display device (30).
12. display device as claimed in claim 6 (30) is characterized in that:, comprising with the matching used mark module of the display device with lath frame:
One module frame, its size and shape are made and can be contained between a pair of lath frame; And
Be positioned at the display window device at described module frame middle part, insert wherein or therefrom take out for show tags;
Have a projection (40) on the described mark module at least as coupling arrangement, thereby prevent that described mark module from sliding on described lath frame.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPL900693 | 1993-05-25 | ||
| AUPL9006 | 1993-05-25 | ||
| AUPM050793 | 1993-08-11 | ||
| AUPM0507 | 1993-08-11 | ||
| AUPM4293 | 1994-03-07 | ||
| AUPM4293A AUPM429394A0 (en) | 1994-03-07 | 1994-03-07 | Display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1128573A CN1128573A (en) | 1996-08-07 |
| CN1107933C true CN1107933C (en) | 2003-05-07 |
Family
ID=27157724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94192590A Expired - Fee Related CN1107933C (en) | 1993-05-25 | 1994-05-25 | Display device |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0746838B1 (en) |
| JP (1) | JPH09504878A (en) |
| CN (1) | CN1107933C (en) |
| AT (1) | ATE231272T1 (en) |
| CA (1) | CA2163664A1 (en) |
| DE (1) | DE69432026T2 (en) |
| HK (1) | HK1013878A1 (en) |
| MY (1) | MY111411A (en) |
| WO (1) | WO1994028534A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246422A (en) * | 2019-07-25 | 2019-09-17 | 武汉华星光电半导体显示技术有限公司 | A kind of flexible display apparatus |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3623195A (en) * | 1995-08-16 | 1997-03-12 | Quattro Vision Ab | Method for fixing a picture on a movable carrier, and picture display |
| GB2304930B (en) * | 1995-08-31 | 1998-04-01 | Vited Ind Co Ltd | Automatic display changing frame assembly |
| SE508937C2 (en) * | 1997-07-10 | 1998-11-16 | Ragnar Winberg | Device at poster cabinet |
| DE29804825U1 (en) | 1998-03-18 | 1998-06-04 | Hanst, Gerald, 63263 Neu-Isenburg | Cooling shelf and presentation module for this |
| AUPQ900200A0 (en) * | 2000-07-25 | 2000-08-17 | Coates Signco Pty Limited | Display means |
| DE10245444A1 (en) * | 2002-09-27 | 2004-04-15 | Brähmig Fluidautomation GmbH | Large-scale advertising facility for posters and procedures for controlling the poster change |
| DE102004063611A1 (en) * | 2004-12-27 | 2006-07-06 | Marc Engelhardt | Method for protection of number plates e.g. for protection of number plates of motor vehicles involves number plate covered by means of electrically controllable unit |
| DE202010007321U1 (en) | 2010-03-12 | 2010-10-21 | Boethling, Rainer | Werbeanlage |
| CN102881238A (en) * | 2012-09-10 | 2013-01-16 | 宋畅 | Poster display device |
| CN103530016B (en) * | 2013-03-08 | 2016-12-28 | 苏州佳世达电通有限公司 | Flexible display device and screen display method thereof |
| CN107025855A (en) * | 2017-06-06 | 2017-08-08 | 合肥月煌新型装饰材料有限公司 | A kind of intelligent Lamp box with rotary picture for being convenient for changing advertisement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4430819A (en) * | 1981-11-12 | 1984-02-14 | Chandler Vernon P | Display sign assembly |
| US4682430A (en) * | 1986-03-27 | 1987-07-28 | Plasti-Line, Inc. | Price chip support strip |
| CN2037989U (en) * | 1988-02-27 | 1989-05-24 | 广州市东方医疗器械制作所 | Medical trachea cannula |
| EP0381295A1 (en) * | 1989-01-14 | 1990-08-08 | Marco Marjanovic | Device for displaying transparent images and posters |
| US5207011A (en) * | 1990-10-22 | 1993-05-04 | Nu-Age Directories | Display system with changeable display elements |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905139A (en) * | 1973-10-29 | 1975-09-16 | Andrew K Cooper | Directory display case |
| FR2377071A1 (en) * | 1977-01-07 | 1978-08-04 | Roussel Thierry | Publicity display panel - has displays mounted on continuous band which is wound from one roller to another over period of time |
| US4110925A (en) * | 1977-03-28 | 1978-09-05 | Minnesota Mining And Manufacturing Company | Automatic scroll sign |
| US4292752A (en) * | 1978-06-09 | 1981-10-06 | Clark William D | Display sign |
| US4461107A (en) * | 1981-08-28 | 1984-07-24 | Grate Anton J | Menu board |
| FR2576128B1 (en) * | 1985-01-16 | 1987-07-03 | World Acrilux Sa | STRIP DISPLAY |
| US4817316A (en) * | 1987-05-18 | 1989-04-04 | Walker Robert E | Sign assembly |
| DE4000109A1 (en) * | 1990-01-04 | 1991-07-11 | Marco Marjanovic | Translucent-picture display equipment - is accommodated on sections of belt moved together at regular intervals round rollers |
| DE4202068A1 (en) * | 1992-01-25 | 1993-07-29 | Trautwein Gmbh & Co | Display for advertisement posters - has translucent sheet to which posters are attached by elastic fastenings |
-
1994
- 1994-05-24 MY MYPI94001323A patent/MY111411A/en unknown
- 1994-05-25 EP EP94916831A patent/EP0746838B1/en not_active Expired - Lifetime
- 1994-05-25 CA CA002163664A patent/CA2163664A1/en not_active Abandoned
- 1994-05-25 JP JP7500026A patent/JPH09504878A/en active Pending
- 1994-05-25 DE DE69432026T patent/DE69432026T2/en not_active Expired - Fee Related
- 1994-05-25 WO PCT/AU1994/000278 patent/WO1994028534A1/en active IP Right Grant
- 1994-05-25 AT AT94916831T patent/ATE231272T1/en not_active IP Right Cessation
- 1994-05-25 CN CN94192590A patent/CN1107933C/en not_active Expired - Fee Related
-
1999
- 1999-01-20 HK HK98115325A patent/HK1013878A1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4430819A (en) * | 1981-11-12 | 1984-02-14 | Chandler Vernon P | Display sign assembly |
| US4682430A (en) * | 1986-03-27 | 1987-07-28 | Plasti-Line, Inc. | Price chip support strip |
| CN2037989U (en) * | 1988-02-27 | 1989-05-24 | 广州市东方医疗器械制作所 | Medical trachea cannula |
| EP0381295A1 (en) * | 1989-01-14 | 1990-08-08 | Marco Marjanovic | Device for displaying transparent images and posters |
| US5207011A (en) * | 1990-10-22 | 1993-05-04 | Nu-Age Directories | Display system with changeable display elements |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246422A (en) * | 2019-07-25 | 2019-09-17 | 武汉华星光电半导体显示技术有限公司 | A kind of flexible display apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69432026D1 (en) | 2003-02-20 |
| EP0746838B1 (en) | 2003-01-15 |
| WO1994028534A1 (en) | 1994-12-08 |
| EP0746838A4 (en) | 1997-11-19 |
| CA2163664A1 (en) | 1994-12-08 |
| MY111411A (en) | 2000-04-29 |
| CN1128573A (en) | 1996-08-07 |
| ATE231272T1 (en) | 2003-02-15 |
| HK1013878A1 (en) | 1999-09-10 |
| JPH09504878A (en) | 1997-05-13 |
| EP0746838A1 (en) | 1996-12-11 |
| DE69432026T2 (en) | 2003-11-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |