CN1975821A - Method for instantaneous changing advertisement pictures and fast curtain changing picture advertising machine thereof - Google Patents
Method for instantaneous changing advertisement pictures and fast curtain changing picture advertising machine thereof Download PDFInfo
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- CN1975821A CN1975821A CN 200610157492 CN200610157492A CN1975821A CN 1975821 A CN1975821 A CN 1975821A CN 200610157492 CN200610157492 CN 200610157492 CN 200610157492 A CN200610157492 A CN 200610157492A CN 1975821 A CN1975821 A CN 1975821A
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Abstract
The invention is instant switching method of advertising painting and instant painting switching curtain advertising machine. The method is to use fast moved curtain to cover the painting in advertising machine instantly, so that it is not showing during the switching. The advertising machine includes: main body of painting switching advertising machine, curtain driving device which includes motor and linear moving band pair in both sides of the main body, curtain with fixing bar inside which there is advertising paintings. The linear moving band pair is connected with fixing bar in the curtain, and the motor drives them to instantly move back and forth.
Description
Technical field
The present invention relates to a kind of advertising device, especially a kind of slow process when blocking picture-changing advertising machine and change picture with curtain, avoid changing picture process awkward silence at a meeting, and curtain can have useful literal or pattern, itself also can make the picture-changing advertising machine of public service ads or commercial advertisement.
Background technology
Existing computer control picture-changing lamp box also claims picture-changing advertising machine, on profile, can be divided into super book lamp box, special-shaped lamp box, plastic uptake lamp box, rotation lamp box, console mode etc., the lamp box of form whatsoever, its basic structure is to adopt to wrap advertisement picture on cylinder mostly, by its reciprocation cycle of motor-driven of rotating, make each width of cloth advertisement picture all have an opportunity to show, thereby reach the purpose that reduces unicity and increase clutter; But above-mentioned advertisement form often produces the resisting psychology of instinct because during its conversion picture, picture exposes to commercial audience.For addressing the above problem, Chinese patent literature 200510065314.0 discloses a kind of light valve control picture-changing advertising machine, it comprises casing, be positioned at the advertisement picture drive unit and the control circuit system thereof of casing, be positioned at the lighting device of casing, on the casing in the advertisement picture outside, at least one face has liquid-crystalline glasses display English name: Polymer Dispersed Liquid Crystal GlassDisplay, descend same or liquid crystal plastics thin-film display English name: Polymer DispersedLiquid Crystal Film Display, down with, and liquid-crystalline glasses display or liquid crystal plastics thin-film display are carried out the electric control gear of printing opacity or light tight State Control.Described liquid-crystalline glasses display or liquid crystal plastics thin-film display are the liquid-crystalline glasses display or the liquid crystal plastics thin-film display of eurymeric control, or liquid-crystalline glasses display or the liquid crystal plastics thin-film display controlled for minus.This light valve control picture-changing advertising machine is though can make commercial audience automatic ad content of having accepted in novel state; Reached and reduced the effect of commercial audience to greatest extent the resisting psychology of advertisement, but, there is following problems in this advertisement machine, the one, liquid-crystalline glasses display or liquid crystal plastics thin-film display are as light valve, it is in this advertisement machine of outdoor layout, its contrast is not clearly, and it is not fine highlighting effect; The 2nd, if adopt the advertisement machine of band liquid-crystalline glasses display or liquid crystal plastics thin-film display, when outdoor application, outdoor temperature adds the working temperature of advertisement machine when summer, the temperature of advertisement machine itself can reach about 80 degree, like this, can influence the operate as normal of liquid-crystalline glasses display or liquid crystal plastics thin-film display; The 3rd, adopt the advertisement machine of this structure, its cost is more expensive not too to be suitable for doing large-scale outdoor advertising machine.
Summary of the invention
The technical matters that the present invention solves is to overcome above-mentioned shortcoming, and price is lower, public good is effective, and can be suitable for the fast curtain picture-changing advertising machine of indoor layout.
First method of the present invention is: a kind of method of moment conversion advertisement picture, and the positive front at picture-changing advertising machine is provided with one deck curtain, and with the quick to-and-fro movement of motor-driven curtain, when advertisement machine need be changed picture, curtain blocked the advertisement picture of advertisement machine; Change and paint completely, curtain draws in, and advertisement picture displays.
Second method of the present invention is: a kind of method of moment conversion advertisement picture, in the advertisement picture of the picture-changing advertising machine outside, one deck circulation curtain is set, the one side of described curtain have one with the essentially identical window of advertisement picture size; The quick shuttling movement of motor-driven curtain, when advertisement machine need be changed picture, curtain blocked the advertisement picture of advertisement machine; Change and paint completely, window is aimed at advertisement picture on the curtain, and advertisement picture displays.
The concrete structure of realizing first method is: a kind of fast curtain picture-changing advertising machine, comprise the picture-changing advertising machine body, be provided with curtain fast driving device at picture-changing advertising machine body leading flank, described curtain fast driving device comprises motor, be arranged in the curtain of the secondary and band fixed strip of rectilinear motion on the relative dual-side of picture-changing advertising machine body leading flank; The fixed strip Joint of the moving member of described rectilinear motion pair and described curtain, the described moving member of the motor-driven secondary track that moves along a straight line is done quick to-and-fro movement.
The described moving member secondary track that moves along a straight line is made quick reciprocating speed between 0.5 meter to 15 meters of per seconds.
The transparent protection plate of an area greater than curtain arranged in the front side of described curtain.
Described fixed strip is aluminum alloy flat tube or steel cable.
On described fixed strip, be furnished with curtain and draw part in.
Described rectilinear motion pair is big helical pitch nut ball screw structure, and described moving member is a nut, the fixed strip Joint of nut on the ball screw and described curtain, motor direct-drive ball screw or drive the ball screw rotation by driving-belt.
Described rectilinear motion pair is a linear guide rail structure, and described moving member is a slide block, the fixed strip Joint of slide block on the line slideway and described curtain, and it is reciprocating along line slideway that motor drives slide block by driving-belt.
Described rectilinear motion is secondary is with linear drive apparatus synchronously for modular.
Described rectilinear motion pair is a straight line optical axis structure, and described moving member is a linear bearing, the fixed strip Joint of linear bearing on the straight line optical axis and described curtain, and it is reciprocating along the locating slot of straight line optical axis that motor drives linear bearing by driving-belt.
Described rectilinear motion pair is the pole guide rail structure, and described moving member is a pole guide rail slide block, the pole guide rail slide block on the pole guide rail and the fixed strip Joint of described curtain, and it is reciprocating along the pole guide rail that motor drives pole guide rail slide block by driving-belt.
As improvement of the present invention, the present invention also can be designed between described advertisement picture and curtain, be furnished with the many transparent muscle vertical with the direction of motion of advertisement picture, on transparent muscle and advertisement picture opposite face, be furnished with rotating roller or ball that several parallel with advertisement picture direction of motion; On transparent muscle and curtain opposite face, be furnished with rotating roller or ball that several parallel with curtain direction of motion.
And then also can be designed to, between described curtain and transparent protection plate, be furnished with the many transparent muscle vertical with the direction of motion of curtain, on transparent muscle and curtain opposite face, be furnished with rotating roller or ball that several parallel with curtain direction of motion; On transparent muscle and transparent protection plate opposite face, be furnished with rotating roller or ball that several parallel with curtain direction of motion.
A kind of fast curtain picture-changing advertising machine of realizing second method, comprise the picture-changing advertising machine body, in the picture-changing advertising machine body, be furnished with advertisement picture upper winding shaft and advertisement picture lower winding shaft, respectively be with an axle sleeve respectively at described advertisement picture upper winding shaft and advertisement picture lower winding shaft two ends; Or, be furnished with a stationary shaft at described advertisement picture upper winding shaft and the outside, advertisement picture lower winding shaft two ends, downside or upside, on described stationary shaft, be with axle sleeve; On the described axle sleeve power wheel is housed, power wheel drives driving-belt and makes shuttling movement, and then the affixed curtain of drive and driving-belt is transported synchronously; The one side of described curtain have one with the essentially identical window of advertisement picture size.
The present invention has been owing to adopted at picture-changing advertising machine body leading flank and be provided with curtain fast driving device, and described curtain fast driving device comprises motor, be arranged in the curtain of the secondary and band fixed strip of rectilinear motion on the relative dual-side of picture-changing advertising machine body leading flank; The fixed strip Joint of the moving member of described rectilinear motion pair and described curtain, the described moving member of the motor-driven secondary track that moves along a straight line is made quick reciprocating structure, like this, the present invention have not only can when outdoor mounted, highlight effective, but also be suitable for outdoor application with and the low advantage of cost.
Description of drawings
Fig. 1: be the perspective view of an embodiment of the present invention;
Fig. 2: be the perspective view of ball screw structure among Fig. 1;
Fig. 3: be the another kind of embodiment side schematic view of the present invention;
Fig. 4: be Fig. 3 cathetus guide rail structure schematic perspective view;
Fig. 5: be the perspective view of pole guide rail;
Fig. 6: be the perspective view of straight line optical axis;
Fig. 7: for modular is with the linear drive apparatus perspective view synchronously;
Fig. 8: for to further improvement synoptic diagram embodiment illustrated in fig. 1;
Fig. 9: be the schematic top plan view of Fig. 8;
Figure 10: the synoptic diagram that removes transparent protection plate for Fig. 9;
Figure 11 to Figure 12: be another kind of embodiment of the present invention.
Embodiment
Marginal data:
1, advertisement machine body;
1, advertisement picture; 12, advertisement picture upper winding shaft; 13, the lower winding shaft of advertisement picture;
2, curtain fast driving device;
21, motor;
211, following stretching pulley; 212, go up stretching pulley; 213, main drive shaft;
214, power wheel;
22, rectilinear motion pair;
220, ball screw; 221 line slideways; 222, pole guide rail;
223, straight line optical axis;
23, fixed strip; 24, curtain; 241, axle sleeve;
25, moving member;
250, nut; 251, slide block; 252, pole guide rail slide block;
253, linear bearing;
26, upper fixed seat; 27, lower fixed seat; 28, driving-belt; 29, locating slot;
3, transparent protection plate;
4, curtain draws part in;
5, transparent muscle;
6, roller.
A kind of method of moment conversion advertisement picture, the positive front at picture-changing advertising machine is provided with one deck curtain, and with the quick to-and-fro movement of motor-driven curtain, when advertisement machine need be changed picture, curtain blocked the advertisement picture of advertisement machine; Change and paint completely, curtain draws in, and advertisement picture displays.
The method of another kind of moment conversion advertisement picture, the advertisement picture outside at picture-changing advertising machine is provided with one deck circulation curtain, the one side of described curtain have one with the essentially identical window of advertisement picture size; The quick shuttling movement of motor-driven curtain, when advertisement machine need be changed picture, curtain blocked the advertisement picture of advertisement machine; Change and paint completely, window is aimed at advertisement picture on the curtain, and advertisement picture displays.
See also Fig. 1, it shown in the figure a kind of fast curtain picture-changing advertising machine, comprise picture-changing advertising machine body 1, be provided with curtain fast driving device 2 at picture-changing advertising machine body 1 leading flank, described curtain fast driving device 2 comprises motor 21, be arranged in the rectilinear motion secondary 22 on the relative dual-side of picture-changing advertising machine body 1 leading flank and the curtain 24 of band fixed strip 23; The advertisement picture 11 that advertisement machine is arranged in curtain 24 inboards, advertisement picture 11 can change picture on request in advertisement machine body 1; The moving member 25 of described rectilinear motion pair 22 and fixed strip 23 Joints of described curtain 24, motor 21 drive described moving member 25 and move along a straight line and secondary 22 do quick to-and-fro movement; Described rectilinear motion secondary 22 is big helical pitch nut ball screw structure, its helical pitch can be between 16 millimeters to 50 millimeters, described moving member 25 is a nut 250, the nut 250 on the ball screw 220 and fixed strip 23 Joints of described curtain 24, and described fixed strip 23 is aluminum alloy flat tube or steel cable.On left and right sides ball screw 220 corresponding upper fixed seats 26 in location and the lower fixed seat 27, drive ball screws 220 rotations by driving-belt 28, make the nut 250 downward fast moving that makes progress at motor 21; It moves whole degree and can be set in as required between 0.5 meter to 15 meters of the per seconds; Certainly, present embodiment also can be designed in every ball screw 220 bottoms directly connect a motor 21, directly drives ball screw 220, makes nut 250 rise or descend.In addition, ball screw 220 also can be arranged in the both sides up and down of the leading flank of advertisement machine body 1 except that the left and right sides of the leading flank that can be arranged in advertisement machine body 1, and curtain about 24 is moved back and forth.Described curtain 24 can adopt and can be the cloth that cloth, plastic material or other soft materials are made, as plant fiber cloth, chemical fabric etc.; On curtain, can be preset with contents such as literal, pattern or public service ads.The type of drive of above-mentioned motor is a direct drive mode.
See also Fig. 2, Fig. 2 is the perspective view of ball screw structure among Fig. 1, and it comprises screw mandrel 220 and nut 250.
See also Fig. 3, Fig. 3 is the another kind of embodiment side schematic view of the present invention; Described rectilinear motion secondary 22 is line slideway 221 structures, and described moving member 25 is a slide block 251, the upper and lower and driving-belt 28 of slide block 251, warp is stretching pulley 211 and last stretching pulley 212 down, form a ring body, drive driving-belt 28, move up and down and drive slide block 251 by motor 21.Advertisement picture 11 following driving wheel 13 of driving wheel 12 and advertisement picture on advertisement picture is arranged in the front side of advertisement machine body; The slide block 251 on the line slideway 221 and fixed strip 23 Joints of described curtain 24, it is reciprocating along line slideway 221 that motor drives slide block 251 by driving-belt 28.The transparent protection plate 3 of an area greater than curtain 24 arranged in the front side of described curtain 24; Transparent protection plate 3 can be an organic glass.Being furnished with curtain and drawing part 4 on described fixed strip 23, draw part 4 in and can be sheet, also can be that its xsect is a triangle.
See also Fig. 4, Fig. 4 is Fig. 3 cathetus guide rail structure schematic perspective view, and it comprises line slideway 221 and slide block 251.
See also Fig. 5, Fig. 5 is the perspective view of pole guide rail, and it comprises pole guide rail slide block 252 and pole guide rail 222, and this structure can be used for replacing the ball screw structure among Fig. 1, also can replace the linear guide rail structure among Fig. 3.That is to say, described rectilinear motion secondary 22 is the pole guide rail structure, described moving member 25 is a pole guide rail slide block 252, the pole guide rail slide block 252 on the pole guide rail 222 and fixed strip 23 Joints of described curtain 24, it is reciprocating along pole guide rail 222 that motor 21 drives pole guide rail slide block 252 by driving-belt 28.
See also Fig. 6, Fig. 6 is the perspective view of straight line optical axis, and it can be used for replacing the ball screw structure among Fig. 1 equally, also can replace the linear guide rail structure among Fig. 3.That is to say, described rectilinear motion secondary 22 is a straight line optical axis structure, described moving member 25 is a linear bearing 253, the linear bearing 253 on the straight line optical axis 223 and fixed strip 23 Joints of described curtain 24, it is reciprocating along the locating slot 29 of straight line optical axis 223 that motor 21 drives linear bearing 253 by driving-belt 28.
See also Fig. 7, Fig. 7 is with the linear drive apparatus perspective view synchronously for modular.Modular is identical substantially with the structure of straight-line transmitting actuation mechanism shown in Figure 4 with the structure of linear drive apparatus synchronously, different is that modular is with linear drive apparatus that driving-belt 28 and slide block 251, line slideway 221 and main drive shaft 213 are become one synchronously, is convenient to installation and debugging.With modular synchronously with the main drive shaft 213 of linear drive apparatus directly and motor 21 join and just can work.Modular can be used as the drive part of curtain fast driving device 2 of the present invention synchronously equally with linear drive apparatus.
See also Fig. 8 and Fig. 9, Fig. 8 and embodiment illustrated in fig. 9 and embodiment illustrated in fig. 1 basic identical, different is, in order the front that prevents big wind direction advertisement machine or the back side and side to blow, and influence the normal use of advertisement machine, between described advertisement picture 11 and curtain 24, be furnished with the many transparent muscle 5 vertical with the direction of motion of advertisement picture 11, on transparent muscle 5 and advertisement picture 11 opposite faces, be furnished with rotating roller or ball 6 that several parallel with advertisement picture 11 direction of motion; On transparent muscle 5 and curtain 24 opposite faces, be furnished with rotating roller or ball 6 that several parallel with curtain 24 direction of motion.
And then between described curtain 24 and transparent protection plate 3, be furnished with the many transparent muscle 5 vertical with the direction of motion of curtain 24, on transparent muscle 5 and curtain 24 opposite faces, be furnished with rotating roller or ball 6 that several parallel with curtain 24 direction of motion; On transparent muscle 5 and transparent protection plate 3 opposite faces, be furnished with rotating roller or ball 6 that several parallel with curtain 24 direction of motion.
When big wind direction advertisement machine front blows, curtain 24 can lean against with its opposite face on roller or ball 6 on because roller or ball 6 can rotate, like this, can the motion of curtain 24 not produced a very large impact.In like manner, when having transparent protection plate to bear forward wind-force, also be like this; When strong wind when blowing dorsad, advertisement picture 11 can lean against with its opposite face on roller or ball 6 on because roller or ball 6 can rotate, like this, can the motion of advertisement picture 11 not produced a very large impact.
See also Figure 10; Figure 10 compares with embodiment illustrated in fig. 9; identical substantially; different is to have removed transparent protection plate 3; under the situation that does not have transparent protection plate 3; it is positioned at the transparent muscle 5 of transparent protection plate 3 and curtain 24 and roller or ball 6 and has also done corresponding change, promptly removed with transparent protection plate 3 opposite faces on roller or ball 6.
See also Figure 11 and Figure 12, Figure 11 and Figure 12 are another kind of embodiment of the present utility model, it also is a kind of fast curtain picture-changing advertising machine, comprise picture-changing advertising machine body 1, in picture-changing advertising machine body 1, be furnished with advertisement picture upper winding shaft 12 and advertisement picture lower winding shaft 13, respectively be with an axle sleeve 241 respectively at described advertisement picture upper winding shaft 12 and advertisement picture lower winding shaft 13 two ends, on the described axle sleeve 241 power wheel 214 is housed, motor 21 drives power wheels 214 and driving-belt 28 is made shuttling movement, and then the affixed curtain 24 of drive and driving-belt is transported synchronously; The one side of described curtain 24 have one with advertisement picture 11 big or small essentially identical windows.When picture-changing advertising machine need change picture, curtain 24 motion made it not with an advertisement picture 11 facing to advertisement machine of window, paint when finishing when changing, curtain 24 fast band motions make an advertisement picture 11 facing to advertisement machine of its band window, like this, people just can see ad content.
Such scheme also can be done followingly to advance: promptly axle sleeve 241 is not directly to be enclosed within on the upper winding shaft 12 or lower winding shaft 13 of advertisement picture, but be enclosed within on the other stationary shaft, stationary shaft and advertisement machine body 1 join, stationary shaft can be arranged in the described advertisement picture upper winding shaft 12 and the outside, advertisement picture lower winding shaft 13 two ends, also can be arranged in downside or upside near advertisement picture upper winding shaft 12 and the advertisement picture lower winding shaft 13, when being arranged in upside or downside, parallel with advertisement picture upper winding shaft 12 with advertisement picture lower winding shaft 13, on described axle sleeve 241, power wheel 214 is housed, motor 21 drives power wheels 214 and driving-belt 28 is made shuttling movement, and then the affixed curtain 24 of drive and driving-belt is synchronized with the movement.
Claims (10)
1, a kind of method of moment conversion advertisement picture is characterized in that: the positive front at picture-changing advertising machine, one deck curtain is set, and with the quick to-and-fro movement of motor-driven curtain, when advertisement machine need be changed picture, curtain blocked the advertisement picture of advertisement machine; Change and paint completely, curtain draws in, and advertisement picture displays.
2, a kind of method of moment conversion advertisement picture is characterized in that: in the advertisement picture of the picture-changing advertising machine outside, one deck circulation curtain is set, the one side of described curtain have one with the essentially identical window of advertisement picture size; The quick shuttling movement of motor-driven curtain, when advertisement machine need be changed picture, curtain blocked the advertisement picture of advertisement machine; Change and paint completely, window is aimed at advertisement picture on the curtain, and advertisement picture displays.
3, a kind of fast curtain picture-changing advertising machine of realizing the described method of claim 1, comprise picture-changing advertising machine body (1), it is characterized in that: be provided with curtain fast driving device (2) at picture-changing advertising machine body (1) leading flank, described curtain fast driving device (2) comprises motor (21), be arranged in the rectilinear motion pair (22) on the relative dual-side of picture-changing advertising machine body (1) leading flank and the curtain (24) of band fixed strip (23); The moving member (25) of described rectilinear motion pair (22) respectively with fixed strip (23) Joint of described curtain (24), motor (21) drives described moving member (25) pair (22) that moves along a straight line and does quick to-and-fro movement.
4, fast curtain picture-changing advertising machine according to claim 3 is characterized in that: be furnished with curtain and draw part (4) on described fixed strip (23).
5, according to the described fast curtain picture-changing advertising machine of any claim in the claim 3 to 4, it is characterized in that: described rectilinear motion pair (22) is big helical pitch nut ball screw structure, described moving member (25) is a nut, fixed strip (23) Joint of nut on the ball screw and described curtain (24), motor (21) directly drive ball screw or drive the ball screw rotation by driving-belt (28).
6, according to the described fast curtain picture-changing advertising machine of any claim in the claim 3 to 4, it is characterized in that: described rectilinear motion pair (22) is linear guide rail structure, described moving member (25) is a slide block, fixed strip (23) Joint of slide block on the line slideway and described curtain (24), it is reciprocating along line slideway that motor drives slide block by driving-belt (28).
7, according to the described fast curtain picture-changing advertising machine of any claim in the claim 3 to 4, it is characterized in that: described rectilinear motion pair (22) is the pole guide rail structure, described moving member (25) is a pole guide rail slide block, fixed strip (23) Joint of pole guide rail slide block on the pole guide rail and described curtain (24), it is reciprocating along the pole guide rail that motor (21) drives pole guide rail slide block by driving-belt (28).
8, according to the described fast curtain picture-changing advertising machine of any claim in the claim 3 to 4, it is characterized in that: between described advertisement picture (11) and curtain (24), be furnished with the many transparent muscle (5) vertical with the direction of motion of advertisement picture (11), on transparent muscle (5) and advertisement picture (11) opposite face, be furnished with rotating roller or ball (6) that several parallel with advertisement picture (11) direction of motion; On transparent muscle (5) and curtain (24) opposite face, be furnished with rotating roller or ball (6) that several parallel with curtain (24) direction of motion.
9, fast curtain picture-changing advertising machine according to claim 8, it is characterized in that: also have transparent protection plate (3) in described curtain (24) front side, between described curtain (24) and transparent protection plate (3), be furnished with the many transparent muscle (5) vertical with the direction of motion of curtain (24), on transparent muscle (5) and curtain (24) opposite face, be furnished with rotating roller or ball (6) that several parallel with curtain (24) direction of motion; On transparent muscle (5) and transparent protection plate (3) opposite face, be furnished with rotating roller or ball (6) that several parallel with curtain (24) direction of motion.
10, a kind of fast curtain picture-changing advertising machine of realizing the described method of claim 2, comprise picture-changing advertising machine body (1), in picture-changing advertising machine body (1), be furnished with advertisement picture upper winding shaft (12) and advertisement picture lower winding shaft (13), it is characterized in that: respectively be with an axle sleeve (241) respectively at described advertisement picture upper winding shaft (12) and advertisement picture lower winding shaft (13) two ends; Or, be furnished with a stationary shaft at described advertisement picture upper winding shaft (12) and the outside, advertisement picture lower winding shaft (13) two ends, downside or upside, on described stationary shaft, be with axle sleeve (241); Power wheel (214) is housed on the described axle sleeve (241), and power wheel (214) drives driving-belt (28) and makes shuttling movement, and then drive and the affixed synchronous fortune of curtain (24) of driving-belt; The one side of described curtain (24) have one with the big or small essentially identical window of advertisement picture (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101574920A CN100449587C (en) | 2006-12-13 | 2006-12-13 | Method for instantaneous changing advertisement pictures and fast curtain changing picture advertising machine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101574920A CN100449587C (en) | 2006-12-13 | 2006-12-13 | Method for instantaneous changing advertisement pictures and fast curtain changing picture advertising machine thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1975821A true CN1975821A (en) | 2007-06-06 |
| CN100449587C CN100449587C (en) | 2009-01-07 |
Family
ID=38125859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101574920A Expired - Fee Related CN100449587C (en) | 2006-12-13 | 2006-12-13 | Method for instantaneous changing advertisement pictures and fast curtain changing picture advertising machine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100449587C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345067A (en) * | 2013-06-25 | 2013-10-09 | 福州大学 | Grating device capable of achieving 2D/3D conversion and displayer containing same |
| CN109686272A (en) * | 2019-01-08 | 2019-04-26 | 陆彬燕 | A kind of LED light box |
| CN115206178A (en) * | 2021-04-13 | 2022-10-18 | 苏州安澜展览展示有限公司 | Wall-mounted movable advertising machine |
| CN115362490A (en) * | 2020-01-24 | 2022-11-18 | 创新广告牌有限责任公司 | Rolling type billboard and operation method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3780458A (en) * | 1971-05-20 | 1973-12-25 | J Jacoby | Portable visual-aid or display device |
| JPH10179373A (en) * | 1996-12-20 | 1998-07-07 | Butsudan Kiyouhan Shizuoka:Kk | Display apparatus with shutter |
| JP2991425B1 (en) * | 1998-06-12 | 1999-12-20 | 山田 豊 | Advertising display device |
| CN2634575Y (en) * | 2003-08-11 | 2004-08-18 | 同新纪 | Curtain type advertisement machine |
-
2006
- 2006-12-13 CN CNB2006101574920A patent/CN100449587C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345067A (en) * | 2013-06-25 | 2013-10-09 | 福州大学 | Grating device capable of achieving 2D/3D conversion and displayer containing same |
| CN109686272A (en) * | 2019-01-08 | 2019-04-26 | 陆彬燕 | A kind of LED light box |
| CN109686272B (en) * | 2019-01-08 | 2021-01-29 | 江门市萤火虫广告标识制品有限公司 | LED lamp box |
| CN115362490A (en) * | 2020-01-24 | 2022-11-18 | 创新广告牌有限责任公司 | Rolling type billboard and operation method |
| CN115362490B (en) * | 2020-01-24 | 2024-01-23 | 创新广告牌有限责任公司 | Rolling type advertising board and operation method |
| CN115206178A (en) * | 2021-04-13 | 2022-10-18 | 苏州安澜展览展示有限公司 | Wall-mounted movable advertising machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100449587C (en) | 2009-01-07 |
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Owner name: ZHOU PEILI Free format text: FORMER OWNER: WANG SUYUAN Effective date: 20100401 |
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