CN210639943U - Strong wind-proof outdoor public service billboard - Google Patents
Strong wind-proof outdoor public service billboard Download PDFInfo
- Publication number
- CN210639943U CN210639943U CN201921102628.7U CN201921102628U CN210639943U CN 210639943 U CN210639943 U CN 210639943U CN 201921102628 U CN201921102628 U CN 201921102628U CN 210639943 U CN210639943 U CN 210639943U
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- sleeve
- slide
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- strong wind
- billboard
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Abstract
The utility model belongs to the technical field of public welfare bill-board technique and specifically relates to a prevent outdoor public welfare bill-board of high wind, which comprises a mounting bas, the vertical supporting sleeve of installing in top of mount pad, the inside top slip cartridge of supporting sleeve has the bracing piece, the fixed installation frame that has cup jointed in the outside of bracing piece, be equipped with stop gear between installation frame and the supporting sleeve. The utility model can adjust the height of the advertisement board by arranging the supporting sleeve and the supporting rod, and can respectively stick the advertisement paper on the two sides of the advertisement board by arranging the advertisement board, thereby effectively improving the use effect of the advertisement board; the limiting mechanism is arranged, so that the height of the advertising board can be limited, the strength of the device is effectively enhanced, and the strong wind prevention effect is improved; the reset mechanism is arranged, so that the first sliding plate and the second sliding plate can be reset conveniently, the advertising board can rotate automatically in the strong wind process, and the damage of the strong wind to the advertisement is reduced.
Description
Technical Field
The utility model relates to a public welfare bill-board technical field especially relates to an outdoor public welfare bill-board of strong wind prevention.
Background
Public service advertisements are advertising campaigns that provide free services to society for purposes other than profit. After China is built, public advertising activities are increasing day by day, and the advertisement playing an important role in moral and thought education in the whole society, such as fire prevention and theft prevention, forest protection, fertility control, public order maintenance, no need of spitting anywhere and other advertising propaganda by related departments, all belong to the properties of public advertising. Many billboards full of public welfare advertisements can be seen outdoors, but the existing billboard does not have the function of strong wind prevention, and in windy weather, the billboard is easy to be broken or bent by strong wind, so that the service life of the billboard is seriously influenced, and the outdoor public welfare billboard capable of preventing strong wind is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the outdoor public service billboard has strong wind prevention function in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the strong wind-proof outdoor public welfare advertising board comprises a mounting seat, wherein a supporting sleeve is vertically mounted at the top of the mounting seat, a supporting rod is inserted into the top end inside the supporting sleeve in a sliding manner, an installation frame is fixedly sleeved outside the supporting rod, a limiting mechanism is arranged between the installation frame and the supporting sleeve, the installation sleeve is rotatably mounted outside the supporting rod inside the installation frame, advertising boards are symmetrically connected to two sides of the installation sleeve, the interior of each advertising board is arranged in a hollow manner, a second sliding plate and a first sliding plate are symmetrically arranged at the ends, far away from each other, of the two advertising boards, the second sliding plate, the first sliding plate and the adjacent advertising board are connected through a resetting mechanism, a second baffle and a first baffle are respectively mounted on the inner wall of the installation sleeve at the same side of the second sliding plate and the first sliding plate, one side, close to each other, of the second sliding plate and the second baffle is arranged, one side that first baffle and first slide kept away from each other all is the circular arc setting.
Preferably, stop gear includes the spacing ring of fixed connection on the support sleeve top, the sliding sleeve is equipped with the sliding sleeve outside the support sleeve of spacing ring below, all be connected with the stiffener between sliding sleeve and the installation frame bottom both ends, just through locking bolted connection between sliding sleeve and the support sleeve.
Preferably, canceling release mechanical system includes that the equidistance is connected at the many actuating levers of second slide or first slide tip, many the actuating lever all extends to inside and the tip joint connection of advertising panel and has the limiting plate, all overlap on the actuating lever in the advertising panel outside and be equipped with reset spring.
Preferably, the advertising board is vertically connected with a plurality of limiting rods at equal intervals inside, and the limiting plates are sleeved outside the limiting rods in a sliding mode.
Preferably, the outer sides of the support rods at the two ends of the mounting sleeve are symmetrically fixedly sleeved with fixing rings, and the fixing rings and the support rods are of an integrally formed structure.
The utility model provides a prevent outdoor public welfare bill-board of high wind, beneficial effect lies in:
1. the utility model can adjust the height of the advertisement board by arranging the supporting sleeve and the supporting rod, and can respectively stick the advertisement paper on the two sides of the advertisement board by arranging the advertisement board, thereby effectively improving the use effect of the advertisement board;
2. the limiting mechanism is arranged, so that the height of the advertising board can be limited, the strength of the device is effectively enhanced, and the strong wind prevention effect is improved;
3. the reset mechanism is arranged, so that the first sliding plate and the second sliding plate can be reset conveniently, the advertising board can rotate automatically in the strong wind process, and the damage of the strong wind to the advertisement is reduced.
Drawings
Fig. 1 is a schematic structural view of a strong wind-proof outdoor public service billboard provided by the utility model;
FIG. 2 is a schematic view of a cross-sectional structure of an advertisement board of the strong wind-proof outdoor public service advertisement board of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 4 is an enlarged schematic structural view at B in fig. 1.
In the figure: the mounting base comprises a mounting base 1, a supporting sleeve 2, a sliding sleeve 3, a limiting ring 4, a reinforcing rod 5, a supporting rod 6, a first baffle 7, a first sliding plate 8, an advertising board 9, a mounting sleeve 10, a fixing ring 11, a second sliding plate 12, a mounting frame 13, a limiting plate 14, a limiting rod 15, a driving rod 16, a return spring 17 and a second baffle 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a strong wind-proof outdoor public service billboard comprises an installation seat 1, wherein a support sleeve 2 is vertically installed at the top of the installation seat 1, a support rod 6 is slidably inserted into the top end inside the support sleeve 2, an installation frame 13 is fixedly sleeved outside the support rod 6, a limiting mechanism is arranged between the installation frame 13 and the support sleeve 2, an installation sleeve 10 is rotatably installed outside the support rod 6 inside the installation frame 13, two sides of the installation sleeve 10 are symmetrically connected with advertisement boards 9, the interior of each advertisement board 9 is hollow, the limiting mechanism comprises a limiting ring 4 fixedly connected to the top end of the support sleeve 2, a sliding sleeve 3 is slidably sleeved outside the support sleeve 2 below the limiting ring 4, reinforcing rods 5 are connected between the sliding sleeve 3 and two ends of the bottom of the installation frame 13, and the sliding sleeve 3 is connected with the support sleeve 2 through; through setting up supporting sleeve 2 and bracing piece 6 to adjust the height of advertising panel 9, through setting up advertising panel 9, thereby be convenient for paste the advertising paper respectively on the advertising panel two sides, effectively improved the result of use of advertising panel 9, through setting up sliding sleeve 3, locking bolt and stiffener 5, thereby can highly spacing to advertising panel 9, the effectual intensity of strengthening this device has simultaneously improved the effect of preventing the strong wind.
A second sliding plate 12 and a first sliding plate 8 are symmetrically arranged at the end, far away from each other, of each of the two advertising boards 9, the second sliding plate 12, the first sliding plate 8 and the adjacent advertising board 9 are connected through a reset mechanism, a second baffle plate 18 and a first baffle plate 7 are respectively arranged on the inner wall of the mounting sleeve 10 at the same side of the second sliding plate 12 and the first sliding plate 8, the sides, close to each other, of the second sliding plate 12 and the second baffle plate 18 are both arranged in an arc shape, the sides, far away from each other, of the first baffle plate 7 and the first sliding plate 8 are both arranged in an arc shape, the reset mechanism comprises a plurality of driving rods 16 which are connected to the end part of the second sliding plate 12 or the first sliding plate 8 at equal intervals, the plurality of driving rods 16 extend into the advertising boards 9, the end parts of the driving rods are commonly connected with; through setting up limiting plate 14, thereby can be spacing to actuating lever 16, when strong wind promoted advertisement board 9, advertisement board 9 can drive second slide 12 and first slide 8 and remove, when second slide 12 and first slide 8 second baffle 18 and first baffle 7 contact respectively, second slide 12 and first slide 8 can promote actuating lever 16 to the inside removal of advertisement board 9, cause reset spring 17 to be compression state, make advertisement board 9 continue to rotate, reduce the damage that strong wind caused advertisement board 9, when second slide 12 and first slide 8 and second baffle 18 and first baffle 7 separation, reset spring 17 drives second slide 12 and first slide 8, second baffle 18 and first baffle 7 can carry on spacingly to second slide 12 and first slide 8 under the effect that does not promote, cause advertisement board 9 to be quiescent condition.
A plurality of limiting rods 15 are vertically connected inside the advertising board 9 at equal intervals, and the limiting plate 14 is sleeved outside the limiting rods 15 in a sliding manner; through setting up many gag lever posts 15 to can limit the board 14 and carry out spacingly, effectively increase the stability that second slide 12 and first slide 8 removed.
The outer sides of the support rods 6 at the two ends of the mounting sleeve 10 are symmetrically fixedly sleeved with fixing rings 11, and the fixing rings 11 and the support rods 6 are of an integrally formed structure; through setting up solid fixed ring 11 to can carry on spacingly to advertising panel 9, avoid installation sleeve 10 the slip phenomenon to appear, effectively improve advertising panel 9's stability.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a prevent outdoor public welfare bill-board of high wind, includes mount pad (1), its characterized in that, the vertical supporting sleeve (2) of installing in top of mount pad (1), the inside top of supporting sleeve (2) slides the cartridge and has bracing piece (6), the outside of bracing piece (6) is fixed to be cup jointed installation frame (13), be equipped with stop gear between installation frame (13) and supporting sleeve (2), just bracing piece (6) outside rotation in installation frame (13) is installed and is installed installation sleeve (10), the bilateral symmetry of installation sleeve (10) is connected with advertising panel (9), advertising panel (9) inside is cavity setting, and two one end symmetry that advertising panel (9) kept away from each other is equipped with second slide (12) and first slide (8), all connect through canceling release mechanical system between second slide (12) and first slide (8) and the adjacent advertising panel (9), second baffle (18) and first baffle (7) are installed respectively on second slide (12) and first slide (8) are with installation sleeve (10) inner wall of one side, second slide (12) all are arc setting with one side that second baffle (18) are close to each other, one side that first baffle (7) and first slide (8) are kept away from each other all is the arc setting.
2. The outdoor public welfare billboard capable of preventing strong wind according to claim 1 is characterized in that the limiting mechanism comprises a limiting ring (4) fixedly connected to the top end of a supporting sleeve (2), a sliding sleeve (3) is slidably sleeved outside the supporting sleeve (2) below the limiting ring (4), reinforcing rods (5) are connected between the sliding sleeve (3) and two ends of the bottom of a mounting frame (13), and the sliding sleeve (3) is connected with the supporting sleeve (2) through locking bolts.
3. A strong wind-proof outdoor public welfare billboard according to claim 1, characterized in that the reset mechanism comprises a plurality of driving rods (16) connected at the end of the second sliding plate (12) or the first sliding plate (8) at equal intervals, a plurality of driving rods (16) extend to the inside of the billboard (9) and the end of the driving rods are connected with a limiting plate (14) together, and the driving rods (16) at the outer side of the billboard (9) are all sleeved with a reset spring (17).
4. A strong wind-proof outdoor public welfare billboard as claimed in claim 3, characterized in that a plurality of limiting rods (15) are vertically connected to the inside of the billboard (9) at equal intervals, and the limiting plate (14) is slidably sleeved on the outer sides of the limiting rods (15).
5. A strong wind-proof outdoor public welfare billboard as claimed in claim 1, wherein the outside of the supporting rods (6) at the two ends of the mounting sleeve (10) are symmetrically and fixedly sleeved with fixing rings (11), and the fixing rings (11) and the supporting rods (6) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921102628.7U CN210639943U (en) | 2019-07-15 | 2019-07-15 | Strong wind-proof outdoor public service billboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921102628.7U CN210639943U (en) | 2019-07-15 | 2019-07-15 | Strong wind-proof outdoor public service billboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210639943U true CN210639943U (en) | 2020-05-29 |
Family
ID=70792587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921102628.7U Expired - Fee Related CN210639943U (en) | 2019-07-15 | 2019-07-15 | Strong wind-proof outdoor public service billboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210639943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495760A (en) * | 2021-12-15 | 2022-05-13 | 国网山东省电力公司济南供电公司 | Anti abnormal weather's power supply marketing is with propaganda device |
-
2019
- 2019-07-15 CN CN201921102628.7U patent/CN210639943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114495760A (en) * | 2021-12-15 | 2022-05-13 | 国网山东省电力公司济南供电公司 | Anti abnormal weather's power supply marketing is with propaganda device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200529 Termination date: 20200715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |