CN112071237A - Prevent strong wind and be convenient for change bill-board of advertisement content - Google Patents
Prevent strong wind and be convenient for change bill-board of advertisement content Download PDFInfo
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- CN112071237A CN112071237A CN202011025471.XA CN202011025471A CN112071237A CN 112071237 A CN112071237 A CN 112071237A CN 202011025471 A CN202011025471 A CN 202011025471A CN 112071237 A CN112071237 A CN 112071237A
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- fixedly connected
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- strong wind
- advertising
- limiting
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/02—Bills, posters, or the like therefor
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention relates to the technical field of advertising media, and discloses a windproof billboard convenient for changing advertising content, which comprises an advertising frame, wherein the interior of the advertising frame is fixedly connected with a display frame, the right side of the display frame is engaged with a limiting wheel, the inner wall of the limiting wheel is fixedly connected with a limiting spring, one side of the limiting spring, far away from the limiting wheel, is fixedly connected with a limiting block, the top of a driving block is movably connected with a pawl, the interior of the display frame is slidably connected with a connecting block, the bottom of the connecting block is movably connected with a connecting rod, the bottom of the connecting rod is movably connected with a clamping plate, and the interior of the clamping plate is in threaded connection with a screw rod. This prevent strong wind and be convenient for change bill-board of advertisement content rotates through the fan and drives the slider and slide right, and the slider drives the jack catch and moves right, and the jack catch does not restrict the show shelf and rotates this moment, and the cooperation of rethread show shelf and spacing round is used to the effect that can prevent strong wind has been reached.
Description
Technical Field
The invention relates to the technical field of advertising media, in particular to a windproof billboard convenient for replacing advertising content.
Background
The core of the advertising media idea is as follows: all things are media, advocate that the information is carried by the commodities, so that effective propaganda is carried out on other commodities with the same consumer group, and the sale of another commodity is promoted on the premise of hardly increasing any investment, not establishing a new channel and not generating any pollution, wherein the most common advertising method at present is to establish a billboard.
The existing billboard is generally fixed, when meeting windy weather, the billboard is easily blown down, maintenance cost is increased, and meanwhile, the existing billboard is inconvenient when changing advertisement content, and the advertisement content is also easily wrinkled, so that the propaganda effect is influenced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the billboard capable of preventing strong wind and facilitating replacement of advertisement content, which has the advantages of strong wind prevention, prolonged service life of the billboard, convenient replacement of advertisement content, smooth content, good propaganda effect and the like, and solves the problems that the billboard is easy to blow down in strong wind weather, the maintenance cost is increased, wrinkles are easy to occur in advertisements, and the propaganda effect is influenced.
(II) technical scheme
In order to realize the purposes of strong wind prevention, prolonged service life of the billboard, convenient advertisement content replacement and smooth content and good propaganda effect, the invention provides the following technical scheme: a strong wind-proof billboard convenient for changing advertisement content comprises an advertisement frame, wherein the inside of the advertisement frame is fixedly connected with a display frame, the right side of the display frame is engaged with a limiting wheel, the inner wall of the limiting wheel is fixedly connected with a limiting spring, one side of the limiting spring far away from the limiting wheel is fixedly connected with a limiting block, the inside of the limiting wheel is fixedly connected with a fixed wheel, the inside of the advertisement frame is fixedly connected with a fan, the inside of the advertisement frame is slidably connected with a sliding block, the left side of the sliding block is fixedly connected with a return spring, the right side of the sliding block is movably connected with a clamping jaw, the left side of the clamping jaw is fixedly connected with a buffer spring, the inside of the sliding block is slidably connected with a clamping block, the inside of the sliding block is fixedly connected with a suction block, the inside of the display frame is engaged with a rolling wheel, the right side of, the outer side of the rotating shaft is connected with a shaft sleeve in a sliding mode, the top of the showing stand is connected with a ratchet plate in a sliding mode, the inside of the showing stand is connected with a driving block in a sliding mode, the top of the driving block is movably connected with a pawl, the inside of the showing stand is connected with a connecting block in a sliding mode, the bottom of the connecting block is movably connected with a connecting rod, the bottom of the connecting rod is movably connected with a clamping plate, and the inner thread of the clamping plate is connected with.
Preferably, the left side of the showing stand is provided with a bayonet which is matched with a clamping jaw for use.
Preferably, the inner wall of the display rack is provided with tooth grooves which are matched with the winding wheel for use.
Preferably, the fan is connected with the sliding block through a winding rope, so that the fan can drive the sliding block to slide.
Preferably, the rotating shafts are divided into two groups, and the two groups of rotating shafts are connected through a compression spring, so that the rotating shafts are convenient to disassemble.
Preferably, the bottom of the ratchet plate is fixedly connected with a mandril, so that the reel can drive the ratchet plate to lift when moving.
Preferably, the driving block is connected with the connecting block through a pull rope, so that the driving block can drive the connecting block to move.
Preferably, the spiral power spring is fixedly connected to the inner portion of the screw rod and used for enabling the screw rod to rotate, and the clamping plates can be automatically combined.
(III) advantageous effects
Compared with the prior art, the invention provides the billboard capable of preventing strong wind and facilitating replacement of advertisement content, and the billboard has the following beneficial effects:
1. this prevent strong wind and be convenient for change bill-board of advertisement content rotates through the fan and drives the slider and slide right, and the slider drives the jack catch and moves right, and the jack catch does not restrict the show shelf and rotates this moment, and the cooperation of rethread show shelf and spacing round is used to the effect that can prevent strong wind has been reached.
2. This prevent strong wind and be convenient for change bill-board of advertisement content, it rotates to drive the pivot through the reel, the pivot drives the axle sleeve and rotates, the axle sleeve rotates the rolling of old advertisement, when the axle sleeve rotates to the leftmost side, press the pivot downwards, the pivot is contract to in the axle sleeve, the axle sleeve takes out this moment, roll up new advertisement on the axle sleeve, then with the pivot joint in the reel, the reel moves right under tension spring's effect this moment, the rethread reel uses with the cooperation of axle sleeve, thereby it is convenient to have reached change advertisement content, the effect that the content is level and smooth.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic cross-sectional view of a portion of a spacing wheel of the present invention;
FIG. 3 is a partial schematic view of a fan according to the present invention;
FIG. 4 is a schematic partial cross-sectional view of a slider constructed in accordance with the present invention;
FIG. 5 is a schematic partial cross-sectional view of a spool constructed in accordance with the present invention;
FIG. 6 is an enlarged view of part A of FIG. 1;
fig. 7 is a schematic view of a portion of a structural splint of the present invention.
In the figure: 1. an advertisement frame; 2. a display shelf; 3. a limiting wheel; 4. a limiting spring; 5. a limiting block; 6. a fixed wheel; 7. a fan; 8. a slider; 9. a return spring; 10. a claw; 11. a buffer spring; 12. a clamping block; 13. sucking blocks; 14. a winding wheel; 15. a tension spring; 16. a rotating shaft; 17. a shaft sleeve; 18. a ratchet plate; 19. a drive block; 20. a pawl; 21. connecting blocks; 22. a connecting rod; 23. a splint; 24. a screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, a strong wind-proof billboard convenient for changing advertisement content comprises an advertisement frame 1, a changing door fixedly connected to the left side of the advertisement frame 1 for changing advertisement content, a display frame 2 fixedly connected to the inside of the advertisement frame 1, a bayonet provided on the left side of the display frame 2 for cooperating with a claw 10, a tooth socket provided on the inner wall of the display frame 2 for cooperating with a reel 14, a limiting wheel 3 engaged with the right side of the display frame 2, a limiting spring 4 fixedly connected to the inner wall of the limiting wheel 3, a limiting block 5 fixedly connected to the side of the limiting spring 4 away from the limiting wheel 3, a fixed wheel 6 fixedly connected to the inside of the limiting wheel 3, a fan 7 fixedly connected to the inside of the advertisement frame 1, the fan 7 connected to a slider 8 through a winding rope, so that the fan 7 can drive the slider 8 to slide, a slider 8 slidably connected to the inside of the advertisement frame 1, and a return spring 9 fixedly connected to the, a jack catch 10 is movably connected to the right side of the sliding block 8, a buffer spring 11 is fixedly connected to the left side of the jack catch 10, a clamping block 12 is slidably connected to the inside of the sliding block 8, a supporting spring is fixedly connected to the left side of the clamping block 12, a suction block 13 is fixedly connected to the inside of the sliding block 8, the suction block 13 generates suction force when the display frame 2 rotates, a reel 14 is meshed with the inside of the display frame 2, a tension spring 15 is fixedly connected to the right side of the reel 14, a rotating shaft 16 is clamped inside the reel 14 and is divided into two groups, the two groups of rotating shafts 16 are connected through compression springs, so that the rotating shaft 16 is convenient to disassemble, a shaft sleeve 17 is slidably connected to the outer side of the rotating shaft 16, a ratchet plate 18 is slidably connected to the top of the display frame 2, an ejector rod is fixedly connected to the bottom of the ratchet plate 18, so that the reel 14 moves to, drive block 19 is connected with connecting block 21 through the stay cord, make drive block 19 can drive connecting block 21 and remove, the top swing joint of drive block 19 has pawl 20, pawl 20 can only swing to 2 outside directions of show shelf, guarantee that pawl 20 can restrict drive block 19 and reset, the inside sliding connection of show shelf 2 has connecting block 21, the bottom swing joint of connecting block 21 has connecting rod 22, connecting rod 22's bottom swing joint has splint 23, the inside threaded connection of splint 23 has screw rod 24, the inside fixedly connected with clockwork spring of screw rod 24, be used for screw rod 24 gyration, make splint 23 can merge automatically.
The working principle is that when the advertisement content needs to be replaced, a replacement door on the left side of the advertisement frame 1 is opened, the rolling wheel 14 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the shaft sleeve 17 to rotate, the shaft sleeve 17 rolls the old advertisement content, the screw rod 24 rotates to separate the clamping plate 23, so that the clamping plate 23 does not interfere with the rolling wheel 14, the clamping plate 23 drives the connecting rod 22 to descend, the connecting rod 22 drives the connecting block 21 to descend, the connecting block 21 drives the driving block 19 to move towards the axis of the display frame 2 through a pull rope, the driving block 19 drives the pawl 20 to swing, the pawl 20 limits the resetting of the driving block 19, when the shaft sleeve 17 rotates to the leftmost side, the rotating shaft 16 is pressed to move downwards, the rotating shaft 16 is contracted into the shaft sleeve 17, the shaft sleeve 17 is taken out, a new advertisement is rolled on the shaft sleeve 17, then the rotating shaft 16 is clamped in the rolling wheel 14, one end of the advertisement, when the winding wheel 14 moves rightmost, the winding wheel 14 drives the ratchet plate 18 to ascend through the ejector rod, the ratchet plate 18 does not limit the reset of the driving block 19 any more when ascending, the screw 24 rotates under the action of the inner spiral spring at the moment, the screw 24 rotates to merge the clamping plates 23, the clamping plates 23 clamp the advertisements to keep the advertisement contents flat, when the weather is strong wind, the fan 7 rotates to drive the sliding block 8 to slide leftwards through the winding rope, the sliding block 8 slides leftwards to drive the clamping jaw 10 to slide leftwards, the clamping jaw 10 does not limit the rotation of the showing stand 2 at the moment, the showing stand 2 pushes the limiting wheel 3, the limiting wheel 3 pushes the limiting block 5, the pushing jaw outside the fixed wheel 6 pushes the limiting block 5 to slide towards the inner wall of the limiting wheel 3 at the moment, and the limiting wheel 3 can rotate at the moment, the display frame 2 can rotate through the limiting wheel 3, the advertisement frame 1 cannot be blown down by strong wind when the display frame 2 rotates, the display frame 2 rotates to provide centrifugal force for the driving block 19, the driving block 19 slides towards the outer side of the display frame 2 under the action of the centrifugal force, the driving block 19 drives the connecting block 21 to ascend through the pull rope, the connecting block 21 ascends to drive the connecting rod 22 to ascend, the connecting rod 22 drives the clamping plate 23 to ascend, the clamping plate 23 tightens the advertisement to prevent the advertisement from wrinkling when the display frame 2 rotates, when the wind becomes small, the sliding block 8 slides rightwards under the action of the reset spring 9, the sliding block 8 drives the clamping jaws 10 to slide rightwards, meanwhile, the display frame 2 rotates to enable the suction blocks 13 to generate magnetic force, the suction blocks 13 drive the clamping blocks 12 to move rightwards, at the moment, the clamping blocks 12 do not limit the swinging of the clamping jaws 10, the display frame 2 is slowly stopped under the, meanwhile, the suction block 13 loses magnetic force, the clamping block 12 moves rightwards under the action of the left supporting spring to limit the clamping jaw 10 to swing, and the display rack 2 is guaranteed not to move randomly.
To sum up, this prevent strong wind bill-board of being convenient for change advertisement content rotates through fan 7 and drives slider 8 and slide right, and slider 8 drives jack catch 10 and moves right, and jack catch 10 does not restrict show shelf 2 and rotates this moment, and the rethread show shelf 2 uses with spacing cooperation of taking turns 3 to the effect that can prevent the strong wind has been reached. This prevent strong wind and be convenient for change bill-board of advertisement content, it rotates to drive pivot 16 through reel 14, pivot 16 drives axle sleeve 17 and rotates, axle sleeve 17 rotates the rolling of old advertisement, when axle sleeve 17 rotates to the leftmost side, press pivot 16 downwards, pivot 16 contracts to in the axle sleeve 17, axle sleeve 17 takes out this moment, roll up new advertisement on axle sleeve 17, then with pivot 16 joint in reel 14, reel 14 moved to the right under tension spring 15's effect this moment, again through reel 14 and axle sleeve 17's cooperation use, thereby it is convenient to have reached the change advertisement content, the effect that the content is level and smooth, application scope is more extensive.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a prevent strong wind and be convenient for change advertising content's bill-board, includes advertisement frame (1), its characterized in that: the advertisement frame is characterized in that a display frame (2) is fixedly connected to the inside of the advertisement frame (1), a limiting wheel (3) is meshed on the right side of the display frame (2), a limiting spring (4) is fixedly connected to the inner wall of the limiting wheel (3), a limiting block (5) is fixedly connected to one side, away from the limiting wheel (3), of the limiting spring (4), a fixed wheel (6) is fixedly connected to the inside of the limiting wheel (3), a fan (7) is fixedly connected to the inside of the advertisement frame (1), a sliding block (8) is slidably connected to the inside of the advertisement frame (1), a reset spring (9) is fixedly connected to the left side of the sliding block (8), a clamping jaw (10) is movably connected to the right side of the sliding block (8), a buffer spring (11) is fixedly connected to the left side of the clamping jaw (10), a clamping block (12) is slidably connected to the inside of the sliding block (8, the inside gearing of show shelf (2) has reel (14), the right side fixedly connected with tension spring (15) of reel (14), the inside joint of reel (14) has pivot (16), the outside sliding connection of pivot (16) has axle sleeve (17), the top sliding connection of show shelf (2) has sour jujube board (18), the inside sliding connection of show shelf (2) has drive block (19), the top swing joint of drive block (19) has pawl (20), the inside sliding connection of show shelf (2) has connecting block (21), the bottom swing joint of connecting block (21) has connecting rod (22), the bottom swing joint of connecting rod (22) has splint (23), the inside threaded connection of splint (23) has screw rod (24).
2. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: the left side of the showing stand (2) is provided with a bayonet.
3. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: tooth grooves are formed in the inner wall of the display rack (2).
4. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: the fan (7) is connected with the sliding block (8) through a rolling rope.
5. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: the rotating shafts (16) are divided into two groups, and the two groups of rotating shafts (16) are connected through compression springs.
6. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: the bottom of the ratchet plate (18) is fixedly connected with a mandril.
7. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: the driving block (19) is connected with the connecting block (21) through a pull rope.
8. The advertising board capable of preventing strong wind and facilitating replacement of advertising contents as claimed in claim 1, wherein: a clockwork spring is fixedly connected inside the screw rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011025471.XA CN112071237A (en) | 2020-09-25 | 2020-09-25 | Prevent strong wind and be convenient for change bill-board of advertisement content |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011025471.XA CN112071237A (en) | 2020-09-25 | 2020-09-25 | Prevent strong wind and be convenient for change bill-board of advertisement content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112071237A true CN112071237A (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011025471.XA Withdrawn CN112071237A (en) | 2020-09-25 | 2020-09-25 | Prevent strong wind and be convenient for change bill-board of advertisement content |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112071237A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599045A (en) * | 2020-12-21 | 2021-04-02 | 孙成品 | Small-size installation component for bill-board |
| CN112628658A (en) * | 2020-12-25 | 2021-04-09 | 陈粤 | Prevent intelligent LED horticulture lamp of strong wind and snow pressure |
| CN112641289A (en) * | 2020-12-22 | 2021-04-13 | 上海特坚信息技术有限公司 | Intelligent manufacturing animation display rack based on automatic wind power lifting gravity center |
| CN112669733A (en) * | 2020-12-29 | 2021-04-16 | 杭州电子科技大学 | Self-adaptive folding wind-resistant billboard |
-
2020
- 2020-09-25 CN CN202011025471.XA patent/CN112071237A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599045A (en) * | 2020-12-21 | 2021-04-02 | 孙成品 | Small-size installation component for bill-board |
| CN112641289A (en) * | 2020-12-22 | 2021-04-13 | 上海特坚信息技术有限公司 | Intelligent manufacturing animation display rack based on automatic wind power lifting gravity center |
| CN112641289B (en) * | 2020-12-22 | 2022-12-06 | 南京快转科技有限公司 | Intelligent manufacturing animation display rack based on automatic wind power lifting gravity center |
| CN112628658A (en) * | 2020-12-25 | 2021-04-09 | 陈粤 | Prevent intelligent LED horticulture lamp of strong wind and snow pressure |
| CN112628658B (en) * | 2020-12-25 | 2022-08-05 | 上海同钦数智科技集团有限公司 | Prevent intelligent LED horticulture lamp of strong wind and snow pressure |
| CN112669733A (en) * | 2020-12-29 | 2021-04-16 | 杭州电子科技大学 | Self-adaptive folding wind-resistant billboard |
| CN112669733B (en) * | 2020-12-29 | 2023-03-07 | 杭州电子科技大学 | Self-adaptive folding wind-resistant billboard |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201211 |
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| WW01 | Invention patent application withdrawn after publication |