CN216494557U - Multi-direction adjustable exhibition advertisement display device - Google Patents
Multi-direction adjustable exhibition advertisement display device Download PDFInfo
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- CN216494557U CN216494557U CN202122499542.6U CN202122499542U CN216494557U CN 216494557 U CN216494557 U CN 216494557U CN 202122499542 U CN202122499542 U CN 202122499542U CN 216494557 U CN216494557 U CN 216494557U
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Abstract
The utility model provides a multidirectional adjustable exhibition advertisement display device, and relates to the technical field of exhibition advertisement racks. This diversified adjustable nodal pattern exhibitions advertisement display device, including the show stand, the inside fixedly connected with headstock of show stand, the inside rotation of headstock is connected with reciprocal lead screw, the reciprocal lead screw outside is connected with spacing seat through the ball nut pair, spacing seat one side fixedly connected with bull stick, the bull stick outside is rotated and is connected with the second belt pulley, the inside rotation of headstock is connected with the pivot, the first belt pulley of headstock outside one end fixedly connected with is extended in the pivot. This diversified adjustable nodal pattern exhibitions advertisement display device is convenient for adjust distance between the roller to adapt to not unidimensional advertisement curtain, be favorable to turning over the page or leaf with different advertisements, be convenient for increase show space, improve advertisement effect.
Description
Technical Field
The utility model relates to a display device, in particular to a multi-direction adjustable exhibition advertisement display device, and belongs to the technical field of exhibition advertisement racks.
Background
At present, the enterprise pays more and more attention to the propaganda of scientific and technological achievements, and often opens and shows such propaganda exhibitions as exhibitions, trade meetings and the like in various occasions, publicizes the scientific and technological achievements of the enterprise, improves the popularity of products, and is favorable for the development of the enterprise.
Various activities can be held frequently at various commercial exhibitions centers, most exhibitors use advertisement frame and stand to demonstrate oneself the product and carry out the propaganda, a scientific and technological achievement for introducing enterprise itself and enterprise research and development, but in order to guarantee travelling comfort and security of exhibition, often need reserve great space in the place and supply the exhibitor to walk, so every company's exhibition position space is limited on the exhibition, the space of ordinary show board is not enough, if use the panel that adopts the display, the cost is higher, and damage easily, inconvenient transportation, ordinary panel is difficult to attract eyeball on the great exhibition of stream of people simultaneously, the effect of publicity is relatively poor. The size difference of the advertising curtain is difficult to correspondingly adjust, and the display effect is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The present invention aims to solve the above problems by providing a multi-directional adjustable advertisement display device for exhibitions, which solves the problem of insufficient space of the conventional display board, and has the disadvantages of high cost, easy damage and inconvenient transportation if the display board is used, and the conventional display board is difficult to attract eyes in exhibitions with large people flow, thus having poor propaganda effect. The problem that the sizes of the advertisement curtains are different and difficult to adjust correspondingly and the display effect is poor is faced.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: diversified adjustable nodal pattern meeting exhibition advertisement display device, including the show stand, the inside fixedly connected with headstock of show stand, the inside rotation of headstock is connected with reciprocal lead screw, reciprocal lead screw outside is connected with spacing seat through the ball nut pair, spacing seat one side fixedly connected with bull stick, the bull stick outside is rotated and is connected with the second belt pulley, the inside rotation of headstock is connected with the pivot, the first belt pulley of headstock outside one end fixedly connected with is extended in the pivot, headstock one side fixedly connected with sleeve, the inside fixedly connected with slide bar of sleeve, slide bar one end is rotated and is connected with the third belt pulley, first belt pulley, second belt pulley and third belt pulley outside cover are equipped with driving belt.
Preferably, the spring is fixedly connected inside the sliding rod, one end, far away from the sliding rod, of the spring is fixedly connected with the sliding rod, the third belt pulley is supported through the sliding rod, and the sliding rod extrudes the spring, so that the position of the third belt pulley is changed.
Preferably, the headstock rear side fixedly connected with positive and negative motor, positive and negative motor output and pivot fixed connection, the one-way bearing of pivot outside fixedly connected with, the first bevel gear of one-way bearing outside fixedly connected with, reciprocal lead screw bottom fixedly connected with second bevel gear, first bevel gear is connected with the second bevel gear meshing, starts through positive and negative motor and drives the pivot and rotate, thereby the pivot drives one-way bearing and rotates and drive first bevel gear and rotate, thereby first bevel gear drives second bevel gear and rotates and drive reciprocal lead screw and rotate.
Preferably, the equal fixedly connected with fixed plate in headstock and spacing seat one side, two the fixed plate all runs through the show stand lateral wall and with show stand sliding connection, drives one of them fixed plate through spacing seat and removes to change the position between two fixed plates, be convenient for adjust.
Preferably, two fixed plate one side all rotates and is connected with the roller, two the roller outside cover is equipped with the advertisement curtain, and the fixed plate drives the roller and removes for adapt to not unidimensional advertisement curtain.
Preferably, two fixed plate one side is provided with the second band pulley, two the roller respectively with two second band pulleys fixed connection, rotate through the second band pulley and drive the roller and rotate.
Preferably, first belt pulley and the equal first band pulley of fixedly connected with in second belt pulley one side, two first belt pulley and two second band pulley outside covers are equipped with the drive belt, and first belt pulley and second belt pulley rotate and drive first belt pulley and rotate, and first belt pulley drives the drive belt and rotates.
Preferably, a plurality of baffles of show stand rear side fixedly connected with, a plurality of universal wheels of show stand bottom fixedly connected with are favorable to placing the showpiece, are convenient for simultaneously remove, and the change position makes things convenient for angle regulation.
The utility model provides a multidirectional adjustable exhibition advertisement display device, which has the following beneficial effects:
1. this diversified adjustable nodal pattern meeting exhibition advertisement display device, reciprocating screw rotates and makes spacing seat carry out up-and-down reciprocating motion, thereby make spacing seat drive the fixed plate and remove, fixed plate drive roller removes, be convenient for adjust the distance between the roller, with adapt to not unidimensional advertisement curtain, convenient the regulation, spacing seat removes simultaneously and drives the second belt pulley and removes, the second belt pulley removes the transmission state that changes driving belt, tighten up the third belt pulley, make the third belt pulley drive sleeve slide in the slide bar is inside, extrude the spring, be convenient for adjust it.
2. This diversified adjustable nodal pattern meeting exhibition advertisement display device drives first belt pulley and second belt pulley rotation when passing through the reversal of positive and negative motor, drives first belt pulley when first belt pulley and second belt pulley rotate, and first belt pulley drives the second belt pulley through the drive belt and rotates, thereby the second belt pulley drives the roller and rotates and drive the advertisement curtain and rotate, is favorable to turning over the page or leaf different advertisements, is convenient for increase show space, improves advertisement effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side cross-sectional view of the present invention;
FIG. 3 is a schematic view of the sleeve structure of the present invention;
FIG. 4 is a side cross-sectional view of the power box of the present invention.
In the figure: 1. a display stand; 2. a power box; 3. an advertising curtain; 4. a reciprocating screw rod; 5. a limiting seat; 6. a rotating rod; 7. a first pulley; 8. a second pulley; 9. a third belt pulley; 10. a drive belt; 11. a rotating shaft; 12. a sleeve; 13. a slide bar; 14. a spring; 16. a positive and negative motor; 17. a first bevel gear; 18. a one-way bearing; 19. a second bevel gear; 20. a first pulley; 21. a fixing plate; 22. a second pulley; 24. a roll shaft; 25. a transmission belt; 26. a separator.
Detailed Description
The embodiment of the utility model provides a multidirectional adjustable exhibition advertisement display device.
Referring to fig. 1, 2, 3 and 4, the display device comprises a display platform 1, a plurality of partition plates 26 are fixedly connected to the rear side of the display platform 1, a plurality of universal wheels are fixedly connected to the bottom of the display platform 1, the display device is favorable for placing exhibits and convenient to move, the position of the display device is changed, and the angle of the display device is convenient to adjust, a power box 2 is fixedly connected to the interior of the display platform 1, a reciprocating screw rod 4 is rotatably connected to the interior of the power box 2, a limiting seat 5 is connected to the outer side of the reciprocating screw rod 4 through a ball nut pair, a rotating rod 6 is fixedly connected to one side of the limiting seat 5, a second belt pulley 8 is rotatably connected to the outer side of the rotating rod 6, a rotating shaft 11 is rotatably connected to the interior of the power box 2, a first belt pulley 7 is fixedly connected to one end of the rotating shaft 11, which extends to the outer side of the power box 2, a sleeve 12 is fixedly connected to one side of the sleeve 12, a sliding rod 13 is rotatably connected to a third belt pulley 9, the outer sides of the first belt pulley 7, the second belt pulley 8 and the third belt pulley 9 are sleeved with a transmission belt 10.
A spring 14 is fixedly connected inside the sliding rod 13, one end of the spring 14, which is far away from the sliding rod 13, is fixedly connected with the sliding rod 13, the third belt pulley 9 is supported by the sliding rod 13, the spring 14 is extruded by the sliding rod 13, so that the position of the third belt pulley 9 is changed, a forward and reverse motor 16 is fixedly connected to the rear side of the power box 2, the output end of the forward and reverse motor 16 is fixedly connected with the rotating shaft 11, a one-way bearing 18 is fixedly connected to the outer side of the rotating shaft 11, a first bevel gear 17 is fixedly connected to the outer side of the one-way bearing 18, a second bevel gear 19 is fixedly connected to the bottom end of the reciprocating screw rod 4, the first bevel gear 17 is meshed with the second bevel gear 19, the rotating shaft 11 is driven to rotate by the forward and reverse motor 16, the rotating shaft 11 drives the one-way bearing 18 to rotate so as to drive the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 19 to rotate so as to drive the reciprocating screw rod 4 to rotate, 2 rear side fixedly connected with positive and negative motors 16 of headstock, 16 output of positive and negative motors and 11 fixed connection of pivot, 11 outside fixedly connected with one-way bearing 18 of pivot, 18 outside fixedly connected with first bevel gear 17 of one-way bearing, 4 bottom fixedly connected with second bevel gear 19 of reciprocal lead screw, first bevel gear 17 is connected with the meshing of second bevel gear 19, it rotates to start drive pivot 11 through positive and negative motors 16, pivot 11 drives one-way bearing 18 and rotates thereby drive first bevel gear 17 and rotate, first bevel gear 17 drives second bevel gear 19 and rotates thereby drive reciprocal lead screw 4 and rotate, two fixed plate 21 one sides all are rotated and are connected with roller 24, two roller 24 outside covers are equipped with advertisement curtain 3, fixed plate 21 drives roller 24 and removes, be used for adapting to different sizes of advertisement curtain 3
Specifically, the forward and reverse motor 16 can adopt a model of 6IK160RA-CF manufactured by raohards, or similar products are used for replacement, the forward and reverse motor 16 is started to drive the rotating shaft 11 to rotate, the rotating shaft 11 drives the one-way bearing 18 to rotate, and simultaneously drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the second bevel gear 19 to rotate, the second bevel gear 19 drives the reciprocating screw rod 4 to rotate, the reciprocating screw rod 4 rotates to enable the limiting seat 5 to reciprocate up and down, so that the limiting seat 5 drives the fixing plate 21 to move, the fixing plate 21 drives the roller shafts 24 to move, the distance between the roller shafts 24 is convenient to adjust so as to adapt to advertising curtains 3 with different sizes, the adjustment is convenient, simultaneously the limiting seat 5 moves to drive the second belt pulley 8 to move, the second belt pulley 8 moves to change the transmission state of the transmission belt 10, the third belt pulley 9 is tightened, so that the third belt pulley 9 drives the sleeve 12 to slide in the sliding rod 13, the spring 14 is compressed to facilitate its adjustment.
Referring to fig. 1, 2, 3 and 4 again, a second belt pulley 22 is disposed on one side of each of the two fixing plates 21, the two roller shafts 24 are respectively and fixedly connected to the two second belt pulleys 22, the roller shafts 24 are driven to rotate by the rotation of the second belt pulleys 22, a first belt pulley 20 is fixedly connected to one side of each of the first belt pulley 7 and the second belt pulley 8, a transmission belt 25 is sleeved on the outer sides of the two first belt pulleys 20 and the two second belt pulleys 22, the first belt pulley 20 is driven to rotate by the rotation of the first belt pulley 7 and the second belt pulley 8, and the transmission belt 25 is driven to rotate by the first belt pulley 20.
Concretely, drive first belt pulley 7 and second belt pulley 8 and rotate when reversing through positive and negative motor 16, drive first belt pulley 20 and rotate when second belt pulley 8 rotates first belt pulley 7, first belt pulley 20 drives second belt pulley 22 through drive belt 25 and rotates, thereby second belt pulley 22 drives roller 24 and rotates and drive advertisement curtain 3 and rotate, be favorable to turning over the page or leaf different advertisements, be convenient for increase show space, improve advertisement effect.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. Diversified adjustable nodal pattern exhibition advertisement display device, including show stand (1), its characterized in that: the inside of the display platform (1) is fixedly connected with a power box (2), the inside of the power box (2) is rotatably connected with a reciprocating screw rod (4), the outer side of the reciprocating screw rod (4) is connected with a limiting seat (5) through a ball nut pair, a rotating rod (6) is fixedly connected with one side of the limiting seat (5), a second belt pulley (8) is rotatably connected with the outer side of the rotating rod (6), a rotating shaft (11) is rotatably connected in the power box (2), a first belt pulley (7) is fixedly connected at one end of the rotating shaft (11) extending out of the power box (2), one side of the power box (2) is fixedly connected with a sleeve (12), a sliding rod (13) is fixedly connected inside the sleeve (12), slide bar (13) one end is rotated and is connected with third belt pulley (9), first belt pulley (7), second belt pulley (8) and third belt pulley (9) outside cover are equipped with driving belt (10).
2. The multi-orientation adjustable exhibitions advertising display device of claim 1, wherein: the spring (14) is fixedly connected inside the sliding rod (13), and one end, far away from the sliding rod (13), of the spring (14) is fixedly connected with the sliding rod (13).
3. The multi-orientation adjustable exhibitions advertising display device of claim 1, wherein: the power box (2) rear side fixedly connected with positive and negative motor (16), positive and negative motor (16) output and pivot (11) fixed connection, pivot (11) outside fixedly connected with one-way bearing (18), one-way bearing (18) outside fixedly connected with first bevel gear (17), reciprocal lead screw (4) bottom fixedly connected with second bevel gear (19), first bevel gear (17) and second bevel gear (19) meshing are connected.
4. The multi-orientation adjustable exhibitions advertising display device of claim 1, wherein: equal fixedly connected with fixed plate (21), two in headstock (2) and spacing seat (5) one side fixed plate (21) all run through show stand (1) lateral wall and with show stand (1) sliding connection.
5. The multi-orientation adjustable exhibitions advertising display device of claim 4, wherein: two fixed plate (21) one side all rotates and is connected with roller (24), two roller (24) outside cover is equipped with advertisement curtain (3).
6. The multi-orientation adjustable exhibitions advertising display device of claim 5, wherein: two fixed plate (21) one side is provided with second band pulley (22), two roller (24) respectively with two second band pulley (22) fixed connection.
7. The multi-orientation adjustable exhibitions advertising display device of claim 1, wherein: first belt pulley (7) and second belt pulley (8) one side equal fixedly connected with first band pulley (20), two first band pulley (20) and two second band pulley (22) outside cover are equipped with drive belt (25).
8. The multi-orientation adjustable exhibitions advertising display device of claim 1, wherein: show stand (1) rear side fixedly connected with a plurality of baffles (26), show stand (1) bottom fixedly connected with a plurality of universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122499542.6U CN216494557U (en) | 2021-10-18 | 2021-10-18 | Multi-direction adjustable exhibition advertisement display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122499542.6U CN216494557U (en) | 2021-10-18 | 2021-10-18 | Multi-direction adjustable exhibition advertisement display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216494557U true CN216494557U (en) | 2022-05-13 |
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ID=81522422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122499542.6U Active CN216494557U (en) | 2021-10-18 | 2021-10-18 | Multi-direction adjustable exhibition advertisement display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216494557U (en) |
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2021
- 2021-10-18 CN CN202122499542.6U patent/CN216494557U/en active Active
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