CN100461235C - Advertisement display unit and coupling device of multi-picture display signboard - Google Patents
Advertisement display unit and coupling device of multi-picture display signboard Download PDFInfo
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- CN100461235C CN100461235C CNB200610104886XA CN200610104886A CN100461235C CN 100461235 C CN100461235 C CN 100461235C CN B200610104886X A CNB200610104886X A CN B200610104886XA CN 200610104886 A CN200610104886 A CN 200610104886A CN 100461235 C CN100461235 C CN 100461235C
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- axle sleeve
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Abstract
An advertisement display unit for multi-picture display signboard is prepared as attaching multiple coupling unit on closed synchronous belt at two ends, winding synchronous belt wheels on two shafts being used to drive belt wheels to rotate, fixing multiple advertisement picture plate in sequence on said synchronous belt through said coupling units.
Description
Technical field
The invention belongs to the advertising device technical field, particularly a kind of outdoor multi-surface exhibition billboard.
Background technology
Outdoor billboard has good and economic, practicality owing to show that area is big, beautiful in colour, generally cheap, easy to use, safe and reliable.In numerous advertising media, occupy main share always.
In recent years, board is completely for suffering from for the outdoor billboard in the vast city of China, and country goes into overdrive rectifying the advertising market, and to add a lot of expenses, in the crowded location in city, advertisement position reduces greatly like this, but still be growing on and in the advertising market, and imbalance between supply and demand is fierce day by day.
Therefore, can show that the multi-surface exhibition billboard of multi-picture arises at the historic moment at same position.Although the multi-surface exhibition billboard is various informative, the billboard that wherein a kind of utilization " chain type revolution " principle is made has obtained widespread use owing to simple in structure, economical and practical.Its principle is to adopt chain transmission to realize the circularly exhibiting of a plurality of pictures.
Two-way displaying billboard of patented claim multiaspect that the inventor 2003 proposes and the method for turning (patent No.: 03134382) just belong to that chain type revolution principle makes.It is to drive the face that the changes driving wheel rotation of each advertisement display unit with a driving wheel by a linkage at least, and is shaped on reinforcement on this linkage partial-length zone face, the thickness of this reinforcement and roller and change between the face driving wheel gap and mate.The two-way displaying billboard of a kind of multiaspect of utilizing this method to make, be to arrange side by side by a plurality of advertisement display units to constitute the bigger advertisement display surface of former and later two areas, picture unit plate in each advertisement display unit is fixed on the chain link, a plurality of chain links join end to end and form a closed chain link, closed chain link are installed in rotate the rotation circularly exhibiting that drives a plurality of picture units on two sprocket wheels that lay respectively on two main shafts under power drive.The present invention adopts a plurality of advertisement display units formation of arranging side by side, the demand of showing quantity according to different locations, the quantity of the picture unit plate that only needs to increase the chain number in each advertisement display unit and be fixed thereon just can reach the purpose of the two-way circularly exhibiting of many pictures.
Form the moving rotation of endless chain endless belt that the billboard of each advertising unit of billboard is made up of chain link in this patented technology, and with the square chain wheel drive closure chain link at two ends.Also there is chaindriven string shake phenomenon in such chain link owing to be not continuous, is easy to generate vibration and noise when the square sprocket wheel of each chain link process, causes the billboard operation steady inadequately.
Summary of the invention
The object of the invention provides a kind of reliable, noiselessness of operating steadily, multi-surface exhibition billboard display unit and coupling device that cost is low.
Specifically, multi-surface exhibition billboard display unit, it has the synchronous band (4) that is attached with a plurality of coupling devices (2) of the closure that is positioned at two ends at least, and the synchronous pulley (3) on two axles is gone up and rotation under it drives; Each advertisement poster panel (1) all is fixed on the synchronous band (4) successively by the good engagement between synchronous band of assurance (4) and the synchronous pulley (3) and the coupling device (2) of smooth transition when advertisement poster panel (1) passes through synchronous pulley (3).
Coupling device in the multi-surface exhibition billboard display unit of the present invention, it comprise be fixed in synchronously with on axle sleeve (5) and support (6), be shaped on the pin-and-hole of circle or bar shaped on the support (6) and insert axle sleeve (5) attached to being with synchronously, on support (6), also be shaped on the draw-in groove (10) that is used to hang advertisement poster panel (1) by pivot pin (7).
Described synchronous band (4) is the short chain shape of flexibility or rigidity.
Axle sleeve in the coupling device (5) is directly to be produced on to be with or to adopt other consolidation methods to be fixed on synchronously synchronously to be with.
The axle sleeve in the coupling device and the quantity of pivot pin can be 2-3. when axle sleeve (5) was two, pin-and-hole on the support and the pivot pin (7) that is used to connect were two simultaneously, and pin-and-hole is a circular hole and a cylindrical void; When axle sleeve (5) was three, pin-and-hole on the support and the pivot pin (7) that is used to connect were three simultaneously, and pin-and-hole is three cylindrical voids, and the cylindrical void in the middle of it is vertical with the cylindrical void direction on both sides.Simultaneously, axle sleeve (5) and pivot pin (7) also can be structure as a whole.
Be shaped on the draw-in groove (10) that is used to hang the advertisement poster panel on support (6) dual-side.Such snap fit is not only simple but also reliable, helps to improve the work efficiency of loading and unloading panel.
Clearly, coupling device has solved pictute plate and connecting and fixation problem between the band synchronously: be fixed in synchronously with on axle sleeve (5) no matter be 2 or 3, distance in synchronous tape running process between them is constantly to change, when they during by synchronous pulley (3) and the distance when being in straightened condition between two synchronous pulleys be different, the circular port on the support (6) and the design of bar hole, can guarantee that advertisement poster panel (1) is gone up at synchronous band (4) can relative fixed, can make advertisement poster panel (1) guarantee to be with synchronously good engagement and smooth transition between (4) and the synchronous pulley (3) again by synchronous pulley (3) time.
To be the advertisement poster panel by coupling device be fixed on beneficial effect of the present invention is with synchronously and even running under synchronous pulley drives, chaindriven string shake and noise problem have not only been overcome, also reduced simultaneously cost, and need not to resemble and often need the chain transmission lubricatedly, preferablyly be formed in multi-surface exhibition billboard reliable under the outdoor condition.
Description of drawings
Fig. 1 is a principle of the invention synoptic diagram.
Fig. 2, Fig. 3 are two hole coupling device structural principle synoptic diagram among the present invention.
Fig. 4, Fig. 5 are three hole coupling device structural principle synoptic diagram among the present invention.
Fig. 6 is A-A view (not containing frame) among Fig. 1.
Fig. 7 is a mid frame structural drawing of the present invention.
Fig. 8 is A-A view (containing frame) among Fig. 1.
Fig. 9 is pictute plate structural representation among the present invention.
Embodiment
Provided the specific embodiment of the present invention as accompanying drawing 1-9.
Multi-surface exhibition billboard display unit, it has the synchronous band (4) with a plurality of coupling devices (2) of the closure that is positioned at two ends at least, and the synchronous pulley (3) on two axles is gone up and rotation under it drives; Each advertisement poster panel (1) all is fixed on the synchronous band (4) successively by the good engagement between synchronous band of assurance (4) and the synchronous pulley (3) and the coupling device (2) of smooth transition when advertisement poster panel (1) passes through synchronous pulley (3).
According to pictute plate length, between the synchronous band (4) of having a plurality of coupling devices (2) that is positioned at the two ends closure and synchronous pulley, set up the synchronous band and the synchronous pulley of a cover or number cover same configuration, to improve the wind loading rating of pictute plate.
The pictute plate inboard is fixed with the card frame (8) with above-mentioned coupling device coupling, is shaped on card ear (9) on the card frame.
Coupling device in the multi-surface exhibition billboard display unit of the present invention, it comprise be fixed in synchronously with on axle sleeve (5) and support (6), be shaped on pin-and-hole on the support (6) and by pivot pin (7) insertion axle sleeve (5) attached to being with synchronously.
The axle sleeve in the coupling device and the quantity of pivot pin can be 2-3. when axle sleeve (5) was two, pin-and-hole on the support and the pivot pin (7) that is used to connect were two simultaneously, and pin-and-hole is a circular hole and a cylindrical void; When axle sleeve (5) was three, pin-and-hole on the support and the pivot pin (7) that is used to connect were three simultaneously, and pin-and-hole is three cylindrical voids, and the cylindrical void in the middle of it is vertical with the cylindrical void direction on both sides.Simultaneously, axle sleeve (5) and pivot pin (7) also can be structure as a whole.Be shaped on the draw-in groove (10) that is used to hang the advertisement poster panel on the support dual-side.
Utilize that advertisement display unit of the present invention makes can two-way displaying the multi-surface exhibition billboard, be to arrange side by side by a plurality of advertisement display units to constitute the bigger advertisement display surface of former and later two areas.The type of drive of each advertisement display unit can have a variety of, it as inventor's patent No. disclosed driving method in 03134382 the patent formerly, at least drive the face that the changes driving wheel rotation of each advertisement display unit by a linkage with a driving wheel, and by speed gear group speed change rear drive main axis rotation realization billboard turn-over, and be shaped on reinforcement on the zone face of this linkage partial-length, mate in the thickness of this reinforcement and roller and the gap of changing between the face driving wheel.
Need to prove; the disclosed multi-surface exhibition billboard display unit that is used for adopts the synchronous band scheme of adhering to a plurality of coupling devices among the present invention; do not mean that protection domain of the present invention is only limited to disclosed technical scheme; band transmission scheme realization band and the good engagement between the belt wheel and the device of smooth transition of a plurality of coupling devices adhered in all employings; use the band of other structures and the panel hanging structure of belt wheel and support (6) and realize the object of the invention, all belong to the present invention and protect category.
Claims (6)
1. the advertisement display unit of multi-surface exhibition billboard, the synchronous band (4) that it is characterized in that having the closure that is positioned at two ends at least with a plurality of coupling devices (2), the synchronous pulley (3) on two axles is gone up and rotation under it drives; Each advertisement poster panel (1) all is fixed on the synchronous band (4) successively by the good engagement between synchronous band of assurance (4) and the synchronous pulley (3) and the coupling device (2) of smooth transition when advertisement poster panel (1) passes through synchronous pulley (3); Be attached to synchronously with on coupling device, comprise be fixed in synchronously with on axle sleeve (5), support (6), be shaped on pin-and-hole on the support (6) and by pivot pin (7) insertion axle sleeve (5) attached to being with synchronously; Band (4) is flexible synchronously.
2. the advertisement display unit of multi-surface exhibition billboard according to claim 1 is characterized in that axle sleeve (5) is two, and pin-and-hole on the support and the pivot pin (7) that is used to connect are two simultaneously, and pin-and-hole is a circular hole and a cylindrical void.
3. the advertisement display unit of multi-surface exhibition billboard according to claim 1, it is characterized in that axle sleeve (5) is three, pin-and-hole on the support and the pivot pin (7) that is used to connect are three simultaneously, and pin-and-hole is three cylindrical voids, and the cylindrical void in the middle of it and the cylindrical void direction on both sides are arranged vertically.
4. the advertisement display unit of multi-surface exhibition billboard according to claim 1 is characterized in that being shaped on the support draw-in groove (10) that is used to hang the advertisement poster panel.
5. according to the advertisement display unit of claim 1 or 2 or 3 described multi-surface exhibition billboards, it is characterized in that axle sleeve (5) and pivot pin (7) are structure as a whole.
6. according to the advertisement display unit of claim 1 or 2 or 3 described multi-surface exhibition billboards, it is characterized in that axle sleeve (5) is directly to be produced on to be with or to adopt other consolidation methods to be fixed on synchronously synchronously to be with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610104886XA CN100461235C (en) | 2006-11-07 | 2006-11-07 | Advertisement display unit and coupling device of multi-picture display signboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200610104886XA CN100461235C (en) | 2006-11-07 | 2006-11-07 | Advertisement display unit and coupling device of multi-picture display signboard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101000731A CN101000731A (en) | 2007-07-18 |
| CN100461235C true CN100461235C (en) | 2009-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200610104886XA Expired - Fee Related CN100461235C (en) | 2006-11-07 | 2006-11-07 | Advertisement display unit and coupling device of multi-picture display signboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100461235C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105303990A (en) * | 2015-11-09 | 2016-02-03 | 江南大学 | Advertising board with multiple turning board parts |
| CN109637285B (en) * | 2019-01-25 | 2021-01-05 | 青岛农业大学 | History teaching auxiliary teaching aid |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116263U (en) * | 1991-11-29 | 1992-09-16 | 沙星液 | Triangle-form roller bill-board |
| CN2242501Y (en) * | 1994-07-27 | 1996-12-11 | 陈紫凡 | Apparatus for displaying multi-picture |
| JP2001282149A (en) * | 2000-03-31 | 2001-10-12 | Nagoya Electric Works Co Ltd | Variable display device |
| CN1490776A (en) * | 2003-06-24 | 2004-04-21 | 万新亮 | Bidirectional multiface displaying signboard and turn-over method thereof |
-
2006
- 2006-11-07 CN CNB200610104886XA patent/CN100461235C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2116263U (en) * | 1991-11-29 | 1992-09-16 | 沙星液 | Triangle-form roller bill-board |
| CN2242501Y (en) * | 1994-07-27 | 1996-12-11 | 陈紫凡 | Apparatus for displaying multi-picture |
| JP2001282149A (en) * | 2000-03-31 | 2001-10-12 | Nagoya Electric Works Co Ltd | Variable display device |
| CN1490776A (en) * | 2003-06-24 | 2004-04-21 | 万新亮 | Bidirectional multiface displaying signboard and turn-over method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101000731A (en) | 2007-07-18 |
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Granted publication date: 20090211 Termination date: 20111107 |