CN218547943U - Advertisement exhibition board convenient for replacing advertisement content - Google Patents
Advertisement exhibition board convenient for replacing advertisement content Download PDFInfo
- Publication number
- CN218547943U CN218547943U CN202222737209.9U CN202222737209U CN218547943U CN 218547943 U CN218547943 U CN 218547943U CN 202222737209 U CN202222737209 U CN 202222737209U CN 218547943 U CN218547943 U CN 218547943U
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- advertisement
- exhibition frame
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- exhibition
- spring
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- 238000004804 winding Methods 0.000 claims abstract description 41
- 238000005096 rolling process Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses an advertisement exhibition board convenient to advertisement content replacement relates to advertisement exhibition board technical field, its technical essential: the novel advertisement canvas folding device comprises an exhibition frame, wherein support columns are arranged on two sides of the bottom of the exhibition frame, support plates are arranged at the bottoms of the support columns, a plurality of mounting holes are formed in the support plates, first spring clamps used for clamping the bottoms of advertisement canvas are arranged on two sides of the bottom in the exhibition frame, second spring clamps used for clamping the tops of the advertisement canvas are arranged on two sides of the top in the exhibition frame, a transparent cover plate is hinged to the top of the exhibition frame, accommodating grooves matched with the transparent cover plate are formed in the edge of the inner wall of the exhibition frame, a winding cavity is formed in the top of the exhibition frame, a winding rod is rotatably arranged in the winding cavity, a clockwork spring is arranged on one side of the winding rod, a winding rod is wound with a winding wire, the winding wire is connected with the second spring clamps, and a through hole for the winding wire to pass through is formed in the top in the exhibition frame; the utility model discloses can conveniently change the advertisement canvas, raise the efficiency.
Description
Technical Field
The utility model belongs to the technical field of advertisement exhibition board technique and specifically relates to an advertisement exhibition board convenient to advertisement content replacement is related to.
Background
The display effect of the advertisement exhibition board is mainly brought by the advertisement canvas, various commodity advertisements are arranged in various markets, exclusive shops, outdoors and the like, the form is various, the manufacturing cost of the plane advertisement is low, the theme is bright, the plane advertisement is still a mainstream advertisement propaganda mode at present, but the advertisement content needs to be frequently changed due to the high commodity updating speed, frequent commodity replacement of propaganda and the like, but the advertisement content of the current advertisement exhibition board is troublesome to change, and therefore the advertisement exhibition board convenient for advertisement content replacement is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an advertisement exhibition board convenient to advertisement content replacement conveniently changes the advertisement canvas, raises the efficiency.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an advertisement exhibition board convenient to advertisement content replacement, includes the exhibition frame, exhibition frame bottom both sides are equipped with the support column, the support column bottom is equipped with the supporting disk, it has a plurality of mounting holes to open on the supporting disk, bottom both sides are equipped with the first spring clamp that is used for centre gripping advertisement canvas bottom in the exhibition frame, top both sides are equipped with the second spring clamp that is used for centre gripping advertisement canvas top in the exhibition frame, and exhibition frame top articulates there is clear cover plate, exhibition frame inner wall edge is opened there is the holding tank that suits with clear cover plate, exhibition frame top is equipped with the rolling chamber, the rotatory winding pole that is equipped with in rolling chamber, winding pole one side is equipped with clockwork spring, the winding has the winding line on the winding pole, the winding line is connected with the second spring clamp, open at the top has the through-hole that supplies the winding line to pass through in the exhibition frame.
By adopting the scheme, when the advertisement canvas is replaced, firstly, the transparent cover plate is opened, then the first spring clamp is opened, the bottom of the advertisement canvas is taken out, then, the second spring clamp is pulled down by a hand or a tool, the second spring clamp is loosened, and the whole advertisement canvas is taken out; then, the bottom of a new advertisement canvas is clamped by using a first spring clamp, the top of the advertisement canvas is clamped by using a second spring clamp, a tightening rod is driven to rotate under the torsion action of a spring, so that a tightening wire is wound, the second spring clamp is pulled up, the advertisement canvas is unfolded under the matching of the first spring clamp and the second spring clamp, and then a transparent cover plate is covered, so that the replacement can be completed; the utility model discloses can conveniently change the advertisement canvas, raise the efficiency.
Preferably, the two sides of the transparent cover plate are hinged with air springs, and the other ends of the air springs are hinged with the bottom of the exhibition frame.
Preferably, the gas spring is a free gas stopping spring.
Preferably, the bottom of the transparent cover plate and the bottom of the exhibition frame are provided with lock catches.
Preferably, the inner wall of the through hole is arc-shaped.
Preferably, the winding rod is provided with a winding groove, and the winding wire is wound in the winding groove.
The utility model discloses following beneficial effect has:
when the advertisement canvas is replaced, firstly, the transparent cover plate is opened, then the first spring clamp is opened, the bottom of the advertisement canvas is taken out, then, the second spring clamp is pulled down by a hand or a tool, the second spring clamp is loosened, and the whole advertisement canvas is taken out; then, the bottom of a new advertisement canvas is clamped by using a first spring clamp, the top of the advertisement canvas is clamped by using a second spring clamp, a tightening rod is driven to rotate under the torsion action of a spring, so that a tightening wire is wound, the second spring clamp is pulled up, the advertisement canvas is unfolded under the matching of the first spring clamp and the second spring clamp, and then a transparent cover plate is covered, so that the replacement can be completed; the utility model discloses can conveniently change the advertisement canvas, raise the efficiency.
Drawings
Fig. 1 is a schematic front view of the structure of the embodiment of the present invention.
Fig. 2 is the utility model discloses structure rolling chamber cross-sectional view.
Fig. 3 is a schematic side view of a spring clip according to an embodiment of the present invention.
In the figure: 1. a display frame; 2. a support pillar; 3. a support disc; 4. a first spring clip; 5. a second spring clip; 6. a transparent cover plate; 7. accommodating grooves; 81. a winding cavity; 82. winding the rod; 83. a clockwork spring; 84. winding the wire; 85. a coiling groove; 9. a through hole; 10. a gas spring; 11. and (5) locking.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
An advertisement display board convenient for replacing advertisement contents is disclosed, as shown in fig. 1-2, and comprises a display frame 1, wherein two sides of the bottom of the display frame 1 are provided with support columns 2, the bottom of each support column 2 is provided with a support plate 3, the support plate 3 is provided with a plurality of mounting holes, two sides of the bottom in the display frame 1 are provided with first spring clamps 4 for clamping the bottom of an advertisement canvas, two sides of the top in the display frame 1 are provided with second spring clamps 5 for clamping the top of the advertisement canvas, the top of the display frame 1 is hinged with a transparent cover plate 6, the edge of the inner wall of the display frame 1 is provided with a holding groove 7 adapted to the transparent cover plate 6, the top of the display frame 1 is provided with a rolling cavity 81, a rolling rod 82 is rotatably arranged in the rolling cavity 81, one side of the rolling rod 82 is provided with a clockwork spring 83, the rolling rod 82 is wound with a rolling wire 84, the rolling wire 84 is connected with the second spring clamps 5, and the top in the display frame 1 is provided with a through hole 9 for the rolling wire 84 to pass through;
as shown in fig. 1-2, when replacing the advertisement canvas, firstly, the transparent cover plate 6 is opened, then the first spring clamp 4 is opened, the bottom of the advertisement canvas is taken out, then the second spring clamp 5 is pulled down by a hand or a tool, the second spring clamp 5 is loosened, and the advertisement canvas is taken out entirely; then, the bottom of a new advertisement canvas is clamped by using the first spring clamp 4, the top of the advertisement canvas is clamped by using the second spring clamp 5, the tightening rod is driven to rotate under the action of the torsion of the clockwork spring 83 so as to wind the tightening wire 84, the second spring clamp 5 is pulled up, the advertisement canvas is unfolded under the matching of the first spring clamp 4 and the second spring clamp 5, and then the transparent cover plate 6 is covered, so that the replacement can be completed; the utility model discloses can conveniently change the advertisement canvas, raise the efficiency.
As shown in fig. 1, both sides of the transparent cover plate 6 are hinged with gas springs 10, and the other ends of the gas springs 10 are hinged with the bottom of the exhibition frame 1, so that the transparent cover plate 6 is supported without being supported all the time by manpower; the gas spring 10 is a free gas stopping spring which can be stopped at any position, so that the gas spring is convenient to use under different conditions.
As shown in fig. 1, the bottom of the transparent cover plate 6 and the bottom of the display frame 1 are provided with a lock catch 11, which is convenient for locking the transparent cover plate 6 and the display frame 1, and the lock catch 11 is a common luggage lock catch 11.
As shown in fig. 2, the inner wall of the through hole 9 is formed in an arc shape; the arc inner wall of the through hole 9 reduces the scratching damage to the winding wire 84, and prolongs the service life of the winding wire 84.
As shown in fig. 2, a winding slot 85 is provided on the winding rod 82, and the winding wire 84 is wound in the winding slot 85; the position of the winding wire 84 is conveniently controlled, and the normal function of the winding wire 84 is guaranteed.
As shown in fig. 3, the clamping plates of the first spring clamp 4 and the second spring clamp 5 are adapted to the advertising canvas, and the inner wall of the clamping plate is provided with an anti-slip pad; the reliability that the spring clamp presss from both sides and gets the advertisement canvas is improved.
The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.
Claims (6)
1. The utility model provides an advertisement exhibition board convenient to advertisement content replacement, includes exhibition frame (1), exhibition frame (1) bottom both sides are equipped with support column (2), support column (2) bottom is equipped with supporting disk (3), it has a plurality of mounting holes, its characterized in that to open on supporting disk (3): the utility model discloses a show that the advertisement canvas is characterized in that exhibition frame (1) interior bottom both sides are equipped with first spring clamp (4) that are used for centre gripping advertisement canvas bottom, exhibition frame (1) interior top both sides are equipped with second spring clamp (5) that are used for centre gripping advertisement canvas top, and exhibition frame (1) top articulates there is clear cover board (6), exhibition frame (1) inner wall edge is opened has holding tank (7) that suits with clear cover board (6), exhibition frame (1) top is equipped with rolling chamber (81), rolling chamber (81) internal rotation is equipped with winding rod (82), winding rod (82) one side is equipped with clockwork spring (83), the winding has winding line (84) on winding rod (82), winding line (84) are connected with second spring clamp (5), through-hole (9) that supply winding line (84) to pass through are opened at exhibition frame (1) interior top.
2. An advertising display board for facilitating replacement of advertising contents according to claim 1, wherein: the two sides of the transparent cover plate (6) are hinged with air springs (10), and the other ends of the air springs (10) are hinged with the bottom of the exhibition frame (1).
3. An advertising display board for facilitating replacement of advertising contents according to claim 2, wherein: the gas spring (10) is a free gas stopping spring.
4. An advertising display board for facilitating replacement of advertising contents according to claim 1, wherein: the bottom of the transparent cover plate (6) and the bottom of the exhibition frame (1) are provided with lock catches (11).
5. An advertising display board for facilitating replacement of advertising contents according to claim 1, wherein: the inner wall of the through hole (9) is arc-shaped.
6. An advertising display board for facilitating replacement of advertising contents according to claim 1, wherein: the winding rod (82) is provided with a winding groove (85), and the winding line (84) is wound in the winding groove (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222737209.9U CN218547943U (en) | 2022-10-18 | 2022-10-18 | Advertisement exhibition board convenient for replacing advertisement content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222737209.9U CN218547943U (en) | 2022-10-18 | 2022-10-18 | Advertisement exhibition board convenient for replacing advertisement content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218547943U true CN218547943U (en) | 2023-02-28 |
Family
ID=85279923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222737209.9U Active CN218547943U (en) | 2022-10-18 | 2022-10-18 | Advertisement exhibition board convenient for replacing advertisement content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218547943U (en) |
-
2022
- 2022-10-18 CN CN202222737209.9U patent/CN218547943U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |