CN2469517Y - Progressive changable multiframe advertisement board - Google Patents
Progressive changable multiframe advertisement board Download PDFInfo
- Publication number
- CN2469517Y CN2469517Y CN 01216858 CN01216858U CN2469517Y CN 2469517 Y CN2469517 Y CN 2469517Y CN 01216858 CN01216858 CN 01216858 CN 01216858 U CN01216858 U CN 01216858U CN 2469517 Y CN2469517 Y CN 2469517Y
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- CN
- China
- Prior art keywords
- winding shaft
- motor
- side plate
- shaft
- multiframe
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- Expired - Fee Related
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Abstract
The utility model provides a technical proposal of a reciprocally-switching multi-frame billboard. The proposal comprises essentially an upper reel and a lower reel, which are parallel to each other and arranged on two lateral support plates and have equal diameters. An advertisement rolling curtain is winded on the two reels. The proposal is characterized in that one end of the upper reel and the lower reel respectively has an upper reel shaft and a lower reel shaft in rotating connection with one lateral support plate, and the other end of the upper reel and the lower reel is fixed with the rotator casings of an upper motor and a lower motor; the central stator projecting shafts of the upper motor and the lower motor are fixed with the other lateral support plate; the rotators of the upper motor and the lower motor are positioned in the outer stators.
Description
The utility model relates to a kind of billboard, especially a kind of reciprocal conversion multiframe billboard.
In the prior art, the technology the most approaching with the utility model, be to authorize and disclosed No. 94249155 patents by State Intellectual Property Office, this patent disclosure a kind of full-automatic walking advertisement board technical scheme, its scheme is that the advertisement cloth that twines on support, two spools and the spool is arranged, spool then is to drive spool by the belt wheel on the motor-driven spool to rotate, thereby make advertisement cloth move the variation advertisement picture, the shortcoming that this structure exists is a complex structure, and has influenced the attractive in appearance of billboard overall image.
The purpose of this utility model, be exactly at the existing in prior technology deficiency, and a kind of reciprocal conversion multiframe billboard technologies scheme is provided, this scheme adopts and connect separately independently motor-driven on upper and lower spool, simple in structurely makes that again the overall image of billboard is attractive in appearance.
This programme is realized by following technical measures.Mainly include the two stands side plate and be installed in the upper winding shaft and the lower winding shaft of the equal diameters that is parallel to each other on the two stands side plate, on upper winding shaft and lower winding shaft, be wound with the advertisement roller shutter, the characteristics of this programme are that an end of described upper winding shaft and lower winding shaft has respectively between upper winding shaft rotating shaft and lower winding shaft rotating shaft and the side stand side plate rotating the connection arranged, the other end of upper winding shaft is fixedlyed connected with the rotor case of last motor, the central stator shaft of last motor is fixedlyed connected with the opposite side rack side plate, and the other end of lower winding shaft is fixedlyed connected with the rotor case of following motor, and the central stator shaft of following motor is fixedlyed connected with the opposite side rack side plate; Described go up motor and following motor be rotor at external stator at interior motor.The concrete characteristics of this programme also have, the described rotor overall diameter of motor and following motor and the equal diameters of upper winding shaft and lower winding shaft of going up.Also have drag-line between described two stands side plate, this drag-line is to be connected with rack side plate by two secondary drag-lines that drag-line diverges out with being connected of rack side plate, also has the transfer device on described secondary drag-line.
According to as can be known to the narration of such scheme, owing to the two stands side plate is arranged in this scheme and is installed in the upper winding shaft and the lower winding shaft of the equal diameters that is parallel to each other on the two stands side plate, again last, be wound with the advertisement roller shutter on the lower winding shaft, this just can be decorated with the multiframe advertisement poster on the advertisement roller shutter, when upper winding shaft rotates, just can make on the advertisement poster and move, lower winding shaft just can make advertisement poster move down when rotating, realization multiframe advertisement poster is back and forth changed, and the independent rotation of two spools is by last, one end of lower winding shaft has between upper winding shaft rotating shaft and lower winding shaft rotating shaft and the side stand side plate rotating the connection is arranged, and on, the other end of lower winding shaft is respectively with last, the rotor case of following motor is fixedly connected, on, the stator shaft of following motor is fixedlyed connected with other end rack side plate, described motor be the rotor that adopts at external stator at interior motor, in addition, the described rotor overall diameter of motor and following motor and the equal diameters of upper winding shaft and lower winding shaft of going up.This structure is as long as control the following motor rotation that the last motor that is connected with upper winding shaft rotates or is connected with lower winding shaft respectively, just can realize that upper and lower spool rotates independently, driving the advertisement roller shutter simultaneously moves, this is simple in structure, do not influence the gap between advertisement roller shutter and the rack side plate and the width of rack side plate again, make that the overall image of billboard is attractive in appearance.In addition, also has drag-line between the two stands side plate of this programme, this drag-line is to be connected with rack side plate by two secondary drag-lines that drag-line diverges out with being connected of rack side plate, on described secondary drag-line, also has the transfer device, this structure is for regulating parallel between the two stands side plate, to keep parallel between the upper and lower spool.This shows that the utility model compared with prior art has substantive distinguishing features and progress, its implementation result also is conspicuous.
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
Description of drawings:
Fig. 1 is the part sectional structure synoptic diagram of the utility model embodiment.
By accompanying drawing as can be seen, the reciprocal conversion multiframe billboard of this programme, mainly include two stands side plate 1 and be installed in the upper winding shaft 5 and the lower winding shaft 13 of the equal diameters that is parallel to each other on the two stands side plate 1, on upper winding shaft 5 and lower winding shaft 13, be wound with advertisement roller shutter 4, the characteristics of this programme are that an end of described upper winding shaft 5 and lower winding shaft 13 has respectively between upper winding shaft rotating shaft 3 and lower winding shaft rotating shaft 2 and the side stand side plate 1 rotating the connection arranged, the other end of upper winding shaft 5 is fixedlyed connected with the rotor case of last motor 6, the central stator shaft 7 of last motor 6 is fixedlyed connected with opposite side rack side plate 1, and the other end of lower winding shaft 13 is fixedlyed connected with the rotor case of following motor 12, and the central stator shaft 11 of following motor 12 is fixedlyed connected with opposite side rack side plate 1; Described go up motor 6 and following motor 12 be rotor at external stator at interior motor.The described rotor overall diameter of motor 6 and following motor 12 and the equal diameters of upper winding shaft 5 and lower winding shaft 13 of going up.Also have drag-line 10 between described two stands side plate 1, this drag-line 10 is to be connected with rack side plate 1 by two secondary drag-lines 9 that drag-line 10 diverges out with being connected of rack side plate 1, also has transfer device 8 on described secondary drag-line 9.
Claims (4)
1. back and forth change the multiframe billboard for one kind, mainly include two stands side plate [1] and be installed in the upper winding shaft [5] and the lower winding shaft [13] of the equal diameters that is parallel to each other on the two stands side plate [1], on upper winding shaft [5] and lower winding shaft [13], be wound with advertisement roller shutter [4], an end that it is characterized in that described upper winding shaft [5] and lower winding shaft [13] has respectively between upper winding shaft rotating shaft [3] and lower winding shaft rotating shaft [2] and the side stand side plate [1] the rotating connection is arranged, the other end of upper winding shaft [5] is fixedlyed connected with the rotor case of last motor [6], the central stator shaft [7] of last motor [6] is fixedlyed connected with opposite side rack side plate [1], and the other end of lower winding shaft [13] is fixedlyed connected with the rotor case of following motor [12], and the central stator shaft [11] of following motor [12] is fixedlyed connected with opposite side rack side plate [1]; Described go up motor [6] and following motor [12] be rotor at external stator at interior motor.
2. reciprocal conversion multiframe billboard according to claim 1 is characterized in that described motor [6] and the rotor overall diameter of following motor [12] and the equal diameters of upper winding shaft [5] and lower winding shaft [13] of going up.
3. reciprocal conversion multiframe billboard according to claim 1, it is characterized in that also having drag-line [10] between the described two stands side plate [1], this drag-line [10] is to be connected with rack side plate [1] by two secondary drag-lines [9] that drag-line [10] diverges out with being connected of rack side plate [1].
4. reciprocal conversion multiframe billboard according to claim 3 is characterized in that going up transfer device [8] in addition at described secondary drag-line [9].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216858 CN2469517Y (en) | 2001-03-12 | 2001-03-12 | Progressive changable multiframe advertisement board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01216858 CN2469517Y (en) | 2001-03-12 | 2001-03-12 | Progressive changable multiframe advertisement board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2469517Y true CN2469517Y (en) | 2002-01-02 |
Family
ID=33635191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01216858 Expired - Fee Related CN2469517Y (en) | 2001-03-12 | 2001-03-12 | Progressive changable multiframe advertisement board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2469517Y (en) |
-
2001
- 2001-03-12 CN CN 01216858 patent/CN2469517Y/en not_active Expired - Fee Related
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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 |