CN219800427U - Picture changing system of advertising lamp box - Google Patents
Picture changing system of advertising lamp box Download PDFInfo
- Publication number
- CN219800427U CN219800427U CN202321243720.1U CN202321243720U CN219800427U CN 219800427 U CN219800427 U CN 219800427U CN 202321243720 U CN202321243720 U CN 202321243720U CN 219800427 U CN219800427 U CN 219800427U
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- China
- Prior art keywords
- pivot
- fixedly connected
- rotating shaft
- bracing piece
- motor
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- 239000011521 glass Substances 0.000 claims description 10
- 240000002853 Nelumbo nucifera Species 0.000 claims description 5
- 235000006508 Nelumbo nucifera Nutrition 0.000 claims description 5
- 235000006510 Nelumbo pentapetala Nutrition 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model relates to the technical field of advertising lamp boxes, in particular to an advertising lamp box picture changing system which comprises support rods, wherein the support rods are arranged on two sides of the device, the support rods are fixedly connected with collecting tanks, and two ends of each collecting tank are respectively and fixedly connected with two sides of each support rod. The utility model has the advantages that: the position through adjusting top second pivot can be with the lower removal, with its one end of second pivot slightly hard, the spring of its one end fixed connection at the second pivot can tighten, the spring of the other end then can drop from the pivot fixed orifices because of insufficient distance with the pivot fixed orifices, the other end is also taken off thereupon, take off the blank part at the both ends of pivot with the canvas, paste respectively on first pivot and second pivot surface, afterwards upwards transversely pull steadily with the second pivot, the pivot can be along slide rail and pivot fixed orifices contact, the spring of both ends fixed connection can be relaxed from the tight state in the second pivot, with the second pivot card on the pivot fixed orifices, be convenient for change installation to advertisement canvas.
Description
Technical Field
The utility model relates to the technical field of advertising lamp boxes, in particular to an advertising lamp box picture changing system.
Background
Along with the increasing living standard of people, merchants pay more attention to advertising, and an advertising lamp box is a tool which is arranged on a wall and the like to facilitate the advertising of enterprises, and is generally provided with a transparent panel, and an advertising canvas and a lamp strip are arranged inside the advertising lamp box.
The utility model discloses a drawing roll for advertising trade picture lamp house in chinese patent CN206282557U, this a drawing roll for advertising trade picture lamp house has guaranteed that the drawing is in the state of tightening always, can not become flexible, convenient and reliable, excellent in use effect, however, this a drawing roll for advertising trade picture lamp house has following shortcoming when solving the problem: when the high advertising lamp box is touched, a worker can not adjust the height of the rotating shaft to achieve the aim of conveniently replacing the canvas.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide an advertising lamp box picture changing system.
The aim of the utility model is achieved by the following technical scheme: the utility model provides an advertising light box trades drawing system, includes the bracing piece, the bracing piece sets up in the device both sides, bracing piece fixedly connected with collecting vat, the both ends of collecting vat respectively with the both sides fixed connection of bracing piece, the slot hole has all been seted up to the inside of bracing piece, the equal fixedly connected with slide rail in inside of slot hole, the top fixedly connected with top collecting vat of bracing piece, the both ends of top collecting vat respectively with the both sides fixed connection of bracing piece, the equal fixedly connected with first motor in inside of slot hole, the first pivot of output fixedly connected with of first motor, the inside of slot hole all is provided with the pivot fixed orifices, the inside of slot hole all is provided with the second motor, the output fixedly connected with pivot fixed orifices of second motor, the inside of slot hole is provided with the second pivot, the both ends of second pivot are provided with the spring respectively, the equal fixedly connected with baffle of spring.
Preferably, the top fixedly connected with canopy of bracing piece, canopy adopt stainless steel material, and it welds on the bracing piece top.
Through adopting above-mentioned technical scheme, prevent through the canopy that rainy day device can intake, the canopy adopts arched setting, and the rainwater can flow along the canopy.
Preferably, the supporting rods are provided with slot holes, the first motors are arranged in the slot holes, and two ends of the first rotating shaft are fixedly connected with the output ends of the first motors respectively.
Through adopting above-mentioned technical scheme, rotate through the first motor at both ends and drive the rotation of its first pivot.
Preferably, bearings are arranged at two ends of the second rotating shaft, and an inner ring of each bearing is fixedly connected with the rotating shaft.
Through adopting above-mentioned technical scheme, be used for being convenient for the second pivot through the bearing and remove on its slide rail again.
Preferably, a glass door is arranged on the surface of the supporting rod, and the glass door is connected with the supporting rod through lotus leaves.
By adopting the technical scheme, the glass door is used for the switch device, and the door is conveniently opened and closed by adopting a lotus leaf connection mode.
Preferably, the first rotating shaft and the second rotating shaft are provided with advertisement pages, and two ends of each advertisement page are respectively stuck to the surfaces of the first rotating shaft and the second rotating shaft in a sticking mode.
Through adopting above-mentioned technical scheme, through the rotation of first pivot and second pivot with the advertisement canvas roll-in or release reaches the purpose of change advertisement, the advertisement canvas has set up a plurality of advertisement.
Compared with the prior art, the utility model has the following advantages:
this advertising light box trades drawing system, can remove the second pivot through the position of adjustment top second pivot, the staff is through exerting oneself with its one end slightly with the second pivot, at this moment its one end fixed connection at the spring of second pivot can tighten, the spring of the other end then can drop from the pivot fixed orifices because of insufficient distance with the pivot fixed orifices, the other end is also taken off thereupon, take off the blank part at the both ends of pivot staff with the canvas respectively paste on first pivot and second pivot surface, afterwards upwards transversely pull steadily with the second pivot, the pivot can be along slide rail and pivot fixed orifices contact, the spring of both ends fixed connection in the second pivot can loosen from the state of tightening, thereby with second pivot card on the pivot fixed orifices, be convenient for its staff to the change and the installation of advertising canvas.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a support bar according to the present utility model;
FIG. 3 is a schematic view of the upper part of the support bar according to the present utility model;
FIG. 4 is a schematic view of a motor shaft according to the present utility model;
FIG. 5 is a schematic view of a spindle according to the present utility model;
fig. 6 is a schematic structural view of the opening and closing door of the present utility model.
FIG. 7 is a schematic diagram of an advertisement page according to the present utility model
In the figure: the rain shed comprises a 1-supporting rod, a 2-rain shed, a 3-collecting tank, a 4-slot hole, a 5-sliding rail, a 6-top collecting tank, a 7-first motor, an 8-first rotating shaft, a 9-rotating shaft fixing hole, a 10-second motor, an 11-second rotating shaft, a 12-bearing, a 13-spring, a 14-baffle, a 15-glass door and a 16-advertising page.
Detailed Description
Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
As shown in figures 1-7, an advertising light box picture changing system comprises a supporting rod 1, wherein the supporting rod 1 is arranged at two sides of the device and is used for supporting the device, the supporting rod 1 is fixedly connected with a collecting tank 3, two ends of the collecting tank 3 are respectively and fixedly connected with two sides of the supporting rod 1, the collecting tank 3 is used for collecting rolled advertising pages 16, a slot hole 4 is formed in the supporting rod 1, the slot hole 4 is used for fixedly installing a sliding rail, the sliding rail 5 is fixedly connected with the inside of the slot hole 4, the sliding rail 5 is used for moving a second rotating shaft 11, the top of the supporting rod 1 is fixedly connected with a top collecting tank 6, the top collecting tank 6 is used for collecting rolled advertising pages 16, two ends of the top collecting tank 6 are respectively and fixedly connected with two sides of the supporting rod 1, the inside of the slot hole 4 is fixedly connected with a first motor 7, the first motor 7 is used for rotating a first rotating shaft 8, the output fixedly connected with first pivot 8 of first motor 7, first pivot 8 is used for rolling in or paying out advertisement page 16, the inside of slot hole 4 all is provided with pivot fixed orifices 9, pivot fixed orifices 9 are used for fixed second pivot 11, the inside of slot hole 4 all is provided with second motor 10, second motor 10 is used for fixed connection pivot fixed orifices 9, thereby the output fixedly connected with pivot fixed orifices 9 of second motor 10, thereby rotate pivot fixed orifices 9 and drive second pivot 11 rotation through second motor 10, the inside of slot hole 4 is provided with second pivot 11, second pivot 11 is used for rolling in or paying out advertisement page 16, the both ends of second pivot 11 are provided with spring 13 respectively, spring 13 is used for fixing second pivot 11 on pivot fixed orifices 9, the equal fixedly connected with baffle 14 of spring 13, baffle 14 is used for the stopper into pivot fixed orifices 9.
This advertising light box trades drawing system, can remove the second pivot through the position of adjustment top second pivot, the staff is through exerting oneself with its one end slightly with the second pivot, at this moment its one end fixed connection at the spring of second pivot can tighten, the spring of the other end then can drop from the pivot fixed orifices because of insufficient distance with the pivot fixed orifices, the other end is also taken off thereupon, take off the blank part at the both ends of pivot staff with the canvas respectively paste on first pivot and second pivot surface, afterwards upwards transversely pull steadily with the second pivot, the pivot can be along slide rail and pivot fixed orifices contact, the spring of both ends fixed connection in the second pivot can loosen from the state of tightening, thereby with second pivot card on the pivot fixed orifices, be convenient for its staff to the change and the installation of advertising canvas.
Specifically, the top fixedly connected with canopy 2 of bracing piece 1, canopy 2 adopt stainless steel, and its welding is on bracing piece 1 top, as shown in fig. 1, prevents through the canopy that rainy day device can intake, and the canopy adopts arched setting, and the rainwater can fall along the canopy.
Specifically, the supporting rods 1 are provided with slot holes 4, the first motors 7 are arranged in the slot holes 4, two ends of the first rotating shaft 8 are fixedly connected with the output ends of the first motors 7 respectively, and as shown in fig. 1 and 2, the first motors at two ends rotate to drive the first rotating shafts to rotate.
Specifically, bearings 12 are disposed at two ends of the second rotating shaft 11, and an inner ring of the bearing 12 is fixedly connected with the rotating shaft 11, as shown in fig. 5, and is used for facilitating movement of the second rotating shaft on the sliding rail thereof.
Specifically, the surface of the supporting rod 1 is provided with a glass door 15, the glass door 15 is connected with the supporting rod 1 by using lotus leaves, as shown in fig. 6, the glass door is used for a switching device, and the door is conveniently opened and closed by using a lotus leaf connection mode.
Specifically, the first rotating shaft 8 and the second rotating shaft 11 are provided with advertisement pages 16, two ends of each advertisement page 16 are respectively stuck on the surfaces of the first rotating shaft 8 and the second rotating shaft 11 in a sticking mode, as shown in fig. 7, the advertisement canvas is rolled in or released by the rotation of the first rotating shaft and the second rotating shaft to achieve the purpose of changing advertisements, and a plurality of advertisements are arranged on the advertisement canvas.
The working process of the utility model is as follows:
s1, a worker switches the device through a glass door, and a awning at the top of the device is used for preventing water from entering the device in rainy days;
s2, the second rotating shaft is forced to one end of the second rotating shaft, the spring connected with one end of the second rotating shaft is tightened, the other end of the second rotating shaft is loosened, and at the moment, the loosened place is separated from the rotating shaft fixing hole due to the fact that the distance between the spring and the rotating shaft fixing hole is insufficient, and therefore one end of the second rotating shaft is separated from the rotating shaft fixing hole, the other end of the second rotating shaft can be taken down along with the rotating shaft, and the second rotating shaft slides on the sliding rail through the bearing to fall to the bottom of the device;
s3, taking the second rotating shaft off the top of the device, so that a worker can conveniently carry out advertisement installation work on the second rotating shaft, the worker can paste two blank ends of an advertisement canvas to be replaced and installed on the surfaces of the first rotating shaft and the second rotating shaft respectively in a paste mode, and a first motor connected with the first rotating shaft rotates to roll the advertisement canvas into a collecting groove;
s4, after the advertisement replacement is completed, the worker moves the second rotating shaft upwards through the bearing, the spring is loosened when the spring baffle contacts the rotating shaft fixing hole, and the distance of the spring is prolonged when the spring is loosened, so that the second rotating shaft is fixed in the rotating shaft fixing hole;
s5, a second motor connected with a second rotating shaft starts to rotate to scroll the advertisement pages upwards, and the advertisement canvas is provided with a plurality of advertisement pages, so that the picture of the advertisement canvas can be changed along with the rolling up or the rolling down of the advertisement canvas by the rotating shaft.
Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:
this advertising light box trades drawing system, can remove the second pivot through the position of adjustment top second pivot, the staff is through exerting oneself with its one end slightly with the second pivot, at this moment its one end fixed connection at the spring of second pivot can tighten, the spring of the other end then can drop from the pivot fixed orifices because of insufficient distance with the pivot fixed orifices, the other end is also taken off thereupon, take off the blank part at the both ends of pivot staff with the canvas respectively paste on first pivot and second pivot surface, afterwards upwards transversely pull steadily with the second pivot, the pivot can be along slide rail and pivot fixed orifices contact, the spring of both ends fixed connection in the second pivot can loosen from the state of tightening, thereby with second pivot card on the pivot fixed orifices, be convenient for its staff to the change and the installation of advertising canvas.
Claims (6)
1. An advertising light box picture changing system is characterized in that: including bracing piece (1), bracing piece (1) set up in the device both sides, bracing piece (1) fixedly connected with collecting vat (3), the both ends of collecting vat (3) respectively with the both sides fixed connection of bracing piece (1), slot hole (4) have all been seted up on the surface of bracing piece (1), the inside of slot hole (4) is equal fixedly connected with slide rail (5), the top fixedly connected with top collecting vat (6) of bracing piece (1), the both ends of top collecting vat (6) respectively with the both sides fixed connection of bracing piece (1), the inside of slot hole (4) is equal fixedly connected with first motor (7), the output fixedly connected with first pivot (8) of first motor (7), the inside of slot hole (4) all is provided with pivot fixed orifices (9), the inside of slot hole (4) all is provided with second motor (10), the output fixedly connected with pivot fixed orifices (9) of second motor (10), the inside of slot hole (4) is provided with second pivot (11), the equal fixedly connected with spring (13) of second motor (11), both ends (13) are provided with spring (13).
2. The advertising light box picture changing system as claimed in claim 1, wherein: the top fixedly connected with canopy (2) of bracing piece (1), canopy (2) adopt stainless steel material, and it welds on bracing piece (1) top.
3. The advertising light box picture changing system as claimed in claim 1, wherein: the support rod (1) is provided with a groove hole (4), a first motor (7) is arranged in the groove hole (4), and two ends of a first rotating shaft (8) are fixedly connected with the output end of the first motor (7) respectively.
4. The advertising light box picture changing system as claimed in claim 1, wherein: the two ends of the second rotating shaft (11) are respectively provided with a bearing (12), and the inner ring of the bearing (12) is fixedly connected with the rotating shaft (11).
5. The advertising light box picture changing system as claimed in claim 1, wherein: the surface of the supporting rod (1) is provided with a glass door (15), and the glass door (15) is connected with the supporting rod (1) by adopting lotus leaves.
6. The advertising light box picture changing system as claimed in claim 1, wherein: the advertising device is characterized in that the first rotating shaft (8) and the second rotating shaft (11) are provided with advertising pages (16), and two ends of each advertising page (16) are respectively stuck to the surfaces of the first rotating shaft (8) and the second rotating shaft (11) in a sticking mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243720.1U CN219800427U (en) | 2023-05-22 | 2023-05-22 | Picture changing system of advertising lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321243720.1U CN219800427U (en) | 2023-05-22 | 2023-05-22 | Picture changing system of advertising lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219800427U true CN219800427U (en) | 2023-10-03 |
Family
ID=88184865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321243720.1U Active CN219800427U (en) | 2023-05-22 | 2023-05-22 | Picture changing system of advertising lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219800427U (en) |
-
2023
- 2023-05-22 CN CN202321243720.1U patent/CN219800427U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |