CN2509679Y - Multi-picture double-side visible advertising light box - Google Patents
Multi-picture double-side visible advertising light box Download PDFInfo
- Publication number
- CN2509679Y CN2509679Y CN 01244280 CN01244280U CN2509679Y CN 2509679 Y CN2509679 Y CN 2509679Y CN 01244280 CN01244280 CN 01244280 CN 01244280 U CN01244280 U CN 01244280U CN 2509679 Y CN2509679 Y CN 2509679Y
- Authority
- CN
- China
- Prior art keywords
- curtain
- framework
- mentioned
- roll
- lamp box
- 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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Abstract
The utility model relates to a multi-picture visible advertising light box, in particular to an outdoor stepping type advertising light box which can keep the neatness of the curtain, consisting of a frame, a light tube, a motor, an advertising curtain and rollers. The utility model is characterized in that the roller comprises a front roller I, a rear roller I, a front roller II, a rear roller II and a middle roller; the frame 1 is provided with a circuit control device 11 and a curtain bearing device. The utility model realizes the tension automatic adjusting of the advertising curtain, which has the effects of neat and straight curtain, stable and smooth running, and clear and vivid picture displaying.
Description
Technical field: the utility model belongs to the outdoor advertising lamp box, particularly a kind of many pictures and two-sided visual step-by-step movement lamp box.
Background technology: along with expanding economy, advertising is fast development with surprising rapidity, and the used wide announcement of outdoor board generally can be divided into now: neon bulb, electronics display board and lamp box.Neon bulb and electronics display board, complex manufacturing technology big because of power consumption and costing an arm and a leg wherein, utilization rate is not high.Therefore people relatively like this advertisement form of lamp box.Lamp box surface air brushing or stickup literal or photo by the fluorescent tube irradiation of inside, are given clear bright sensation.But the lamp box of this kind form is simple in structure, and picture is fixed, and form is single, has not caught up with the rhythm of people's modern life.Diversified mobile advertising lamp box has appearred now for adapting to this situation.Generally all be made up of framework, fluorescent tube, curtain face and cylinder, the curtain face that has picture is wrapped on the cylinder, when cylinder rotates, drives curtain and moves, and forms the mobile advertising lamp box of many pictures.But because the curtain back is without any supporting, it is smooth that curtain is difficult to keep, and simultaneously because curtain has certain retractility, after long-time the use, will cause curtain loose, thus have influence on picture quality, influence visual effect.
Summary of the invention: the purpose of this utility model is to provide a kind of two-sided visible advertisements lamp box of the smooth many pictures of curtain that keeps.
The utility model is achieved in that
The two-sided visible advertisements lamp box of many pictures, mainly form by framework, fluorescent tube, motor, advertisement curtain and cylinder, it is characterized in that: above-mentioned cylinder is by the front roll I that is positioned at framework 1 top, back roll I, and front roll II, back roll II and an intermediate calender rolls of being positioned at the framework bottom are formed; Intermediate calender rolls is positioned at the centre of above-mentioned front roll I and back roll I bottom, and the three forms a V-arrangement; Sliding between above-mentioned intermediate calender rolls and the framework 1 links to each other, and also is provided with an elasticity adjusting device on intermediate calender rolls; On framework 1, be provided with circuit control device; Between front roll I and front roll II, also be provided with a curtain fulcrum arrangement.
After the utility model adopted above structure, owing to set up a synchronization-moving fulcrum arrangement and an adjustable intermediate calender rolls in the curtain back, the tensioner degree of advertisement curtain was adjusted automatically by intermediate calender rolls, has kept the smooth of curtain, operates steadily; When factors such as external force such as wind compressing advertisement curtain, fulcrum arrangement thereafter play supporting role, keeps curtain smooth.Because the same moved further of fulcrum arrangement, not friction between advertisement curtain and the supporting curtain does not influence the normal of curtain and moves, and it is smooth, tall and straight, mobile steady, smooth to have a curtain, picture clear display, effect true to nature.Can be any many pictures show, all are provided with picture before and after the lamp box simultaneously, and are two-sided visual, under the situation that does not increase curtain length, and the width of cloth number of the picture that has been multiplied, simple in structure, price is low, length and width-adjustable.Picture walks about steadily, shows true to nature.
Description of drawings:
Accompanying drawing is a kind of structural representation of the present utility model;
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
In the accompanying drawing, 1 be framework, 2 for front roll I, 3 for back roll I, 4 for front roll II, 5 for back roll II, 6 for intermediate calender rolls, 7 for the advertisement curtain, 8 for the supporting curtain, 9 for idler pulley, 10 for motor, 11 for circuit control device, 12 for elasticity adjusting device.
Embodiment: as shown in drawings, the utility model is a kind of many picture visuals advertising lamp box, mainly is made up of the framework 1 and the advertisement curtain 7 that can be installed on the outdoor fixture, is provided with the irradiation fluorescent tube in the framework 1.Be provided with a front roll I2, a back roll I3 and a front roll II4 who is positioned at framework 1 bottom, a back roll II5 of being positioned at framework 1 top in framework 1, the advertisement curtain 7 between above-mentioned front roll I2 and the back roll I3 is used for external display frame under the irradiation of fluorescent tube.Also be provided with an intermediate calender rolls 6 that slides and link to each other with framework 1 in the centre of above-mentioned front roll I2 and back roll I3 bottom, intermediate calender rolls 6 is provided with an elasticity adjusting device 12, this elasticity adjusting device 12 is adjusted automatically, distance between intermediate calender rolls 6 and front roll I2 and the back roll I3, thereby the tensioner of advertisement curtain 7 and smooth on the maintenance cylinder.Above-mentioned front roll I2, back roll I3 and intermediate calender rolls 6 form a V-arrangement.Also be provided with a motor 10 by circuit control device 11 controls on framework 1, motor 10 drives above-mentioned cylinder when rotating and rotates, and moves thereby drive the advertisement curtain 7 that is wrapped on the cylinder.Between front roll I2 and front roll II4, also be provided with a curtain fulcrum arrangement.This curtain fulcrum arrangement hangs with supporting curtain 8 by forming with synchronous 4 idler pulleies 9 that rotate of above-mentioned cylinder on 4 idler pulleies 9.Also be provided with elasticity adjusting device 12 on 2 idler pulleies 9 therein, the supporting curtain 8 that idler pulley 9 drives on it when rotating moves.This back-up roller 9 can be driven by another motor 10.
Above-mentioned cylinder all is arranged on the framework 1 by drum shaft, rotates under the drive of motor 10.
Above-mentioned elasticity adjusting device 12 is a tension spring, and this tension spring one end is by on the axle that adjustable bolt is fixed on the framework 1, the other end withstands on cylinder.Under the effect of tension spring, make curtain keep smooth.
During use, the advertisement curtain 7 that at first will have the advertisement page is wrapped on the front roll II4, advertisement curtain 7 is walked around successively front roll I2, intermediate calender rolls 6, back roll I3 again, is wrapped at last on the back roll II5.To support curtain 8 and very tightly be wrapped on 4 idler pulleies 9, and make this supporting curtain 8 form a cloth wall that is positioned at advertisement curtain 7 back, be used to support above-mentioned advertisement curtain 7.Start motor 10, make progress work feed, back roll II5 of front roll II4 received cloth, thereby makes advertisement curtain 7 move, and when covering a complete picture, motor 10 stops a time period under the control of circuit control device 11, thereby makes the advertisement page stop.Motor 10 is rotated further then, and is reciprocal with this.When advertisement curtain 7 all is wrapped in after back roll II5 goes up, motor 10 backward rotation are received cloth, the back roll II5 work feed that makes progress thereby form front roll II4.Support simultaneously curtain 8 under the drive of motor 10 with advertisement curtain 7 same moved further, when external force pressure advertisement curtain 7, supporting curtain 8 is used to support advertisement curtain 7, thereby keeps the smooth of advertisement curtain 7.
Claims (4)
1, the two-sided visible advertisements lamp box of many pictures, mainly form by framework (1), fluorescent tube, motor (10), advertisement curtain (7) and cylinder, it is characterized in that: above-mentioned cylinder is by the front roll I (2) that is positioned at framework (1) top, back roll I (3), and front roll II (4), the back roll II (5) and the intermediate calender rolls (6) that are positioned at framework (1) bottom are formed; Intermediate calender rolls (6) is positioned at the centre of above-mentioned front roll I (2) and back roll I (3) bottom, and the three forms a V-arrangement; Sliding between above-mentioned intermediate calender rolls (6) and the framework (1) links to each other, and also is provided with an elasticity adjusting device (12) on intermediate calender rolls (6); On framework (1), be provided with circuit control device (11); Between front roll I (2) and front roll II (4), also be provided with a curtain fulcrum arrangement.
2, the two-sided visible advertisements lamp box of many pictures according to claim 1 is characterized in that: above-mentioned curtain fulcrum arrangement hangs with supporting curtain (8) by forming with synchronous 4 idler pulleies (9) that rotate of above-mentioned cylinder on 4 idler pulleies (9).
3, the two-sided visible advertisements lamp box of many pictures according to claim 2 is characterized in that: also be provided with elasticity adjusting device (12) on 2 idler pulleies (9) therein.
4, according to claim 1 or the two-sided visible advertisements lamp box of 2 or 3 described many pictures, it is characterized in that: above-mentioned elasticity adjusting device (12) is a tension spring, and this tension spring one end is fixed on the axle that framework (1) is gone up, the other end withstands on cylinder by adjustable bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244280 CN2509679Y (en) | 2001-08-09 | 2001-08-09 | Multi-picture double-side visible advertising light box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244280 CN2509679Y (en) | 2001-08-09 | 2001-08-09 | Multi-picture double-side visible advertising light box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2509679Y true CN2509679Y (en) | 2002-09-04 |
Family
ID=33655732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01244280 Expired - Fee Related CN2509679Y (en) | 2001-08-09 | 2001-08-09 | Multi-picture double-side visible advertising light box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2509679Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109686272A (en) * | 2019-01-08 | 2019-04-26 | 陆彬燕 | A kind of LED light box |
-
2001
- 2001-08-09 CN CN 01244280 patent/CN2509679Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |